From f502922b5a4869c399bebd2254039183b58c8a7d Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Thu, 16 Dec 2021 14:33:46 -0800 Subject: Migrate screenshot methods to AIDL Additonal service, named as "SurfaceFlingerAIDL", is added to surfaceflinger during the process of migrating ISurfaceComposer interface to AIDL. New changes are put into namespace, android::gui. Once migration is complete, this service will be deleted. This CL migrates Screenshot methods to AIDL, more will come. Bug: 211037638 Test: screencap Change-Id: Idee91fa2444646639735847b1c76e983af39227f --- libs/gui/ISurfaceComposer.cpp | 62 +-------------- libs/gui/LayerState.cpp | 92 +++++++++++----------- libs/gui/SurfaceComposerClient.cpp | 63 +++++++++++++-- libs/gui/aidl/android/gui/DisplayCaptureArgs.aidl | 19 +++++ libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 42 ++++++++++ libs/gui/aidl/android/gui/LayerCaptureArgs.aidl | 19 +++++ libs/gui/include/gui/DisplayCaptureArgs.h | 71 +++++++++++++++++ libs/gui/include/gui/ISurfaceComposer.h | 36 +++------ libs/gui/include/gui/LayerCaptureArgs.h | 37 +++++++++ libs/gui/include/gui/LayerState.h | 52 +----------- libs/gui/include/gui/SurfaceComposerClient.h | 2 + libs/gui/include/private/gui/ComposerService.h | 2 +- libs/gui/include/private/gui/ComposerServiceAIDL.h | 56 +++++++++++++ libs/gui/tests/BLASTBufferQueue_test.cpp | 9 ++- libs/gui/tests/Surface_test.cpp | 19 ++--- 15 files changed, 376 insertions(+), 205 deletions(-) create mode 100644 libs/gui/aidl/android/gui/DisplayCaptureArgs.aidl create mode 100644 libs/gui/aidl/android/gui/ISurfaceComposer.aidl create mode 100644 libs/gui/aidl/android/gui/LayerCaptureArgs.aidl create mode 100644 libs/gui/include/gui/DisplayCaptureArgs.h create mode 100644 libs/gui/include/gui/LayerCaptureArgs.h create mode 100644 libs/gui/include/private/gui/ComposerServiceAIDL.h (limited to 'libs') diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index 75c5e26fb0..5ab0abc561 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -46,9 +46,11 @@ using namespace aidl::android::hardware::graphics; namespace android { +using gui::DisplayCaptureArgs; using gui::IDisplayEventConnection; using gui::IRegionSamplingListener; using gui::IWindowInfosListener; +using gui::LayerCaptureArgs; using ui::ColorMode; class BpSurfaceComposer : public BpInterface @@ -118,36 +120,6 @@ public: remote()->transact(BnSurfaceComposer::BOOT_FINISHED, data, &reply); } - status_t captureDisplay(const DisplayCaptureArgs& args, - const sp& captureListener) override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(args.write, data); - SAFE_PARCEL(data.writeStrongBinder, IInterface::asBinder(captureListener)); - - return remote()->transact(BnSurfaceComposer::CAPTURE_DISPLAY, data, &reply); - } - - status_t captureDisplay(DisplayId displayId, - const sp& captureListener) override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(data.writeUint64, displayId.value); - SAFE_PARCEL(data.writeStrongBinder, IInterface::asBinder(captureListener)); - - return remote()->transact(BnSurfaceComposer::CAPTURE_DISPLAY_BY_ID, data, &reply); - } - - status_t captureLayers(const LayerCaptureArgs& args, - const sp& captureListener) override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(args.write, data); - SAFE_PARCEL(data.writeStrongBinder, IInterface::asBinder(captureListener)); - - return remote()->transact(BnSurfaceComposer::CAPTURE_LAYERS, data, &reply); - } - bool authenticateSurfaceTexture( const sp& bufferProducer) const override { Parcel data, reply; @@ -1451,36 +1423,6 @@ status_t BnSurfaceComposer::onTransact( bootFinished(); return NO_ERROR; } - case CAPTURE_DISPLAY: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - DisplayCaptureArgs args; - sp captureListener; - SAFE_PARCEL(args.read, data); - SAFE_PARCEL(data.readStrongBinder, &captureListener); - - return captureDisplay(args, captureListener); - } - case CAPTURE_DISPLAY_BY_ID: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - uint64_t value; - SAFE_PARCEL(data.readUint64, &value); - const auto id = DisplayId::fromValue(value); - if (!id) return BAD_VALUE; - - sp captureListener; - SAFE_PARCEL(data.readStrongBinder, &captureListener); - - return captureDisplay(*id, captureListener); - } - case CAPTURE_LAYERS: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - LayerCaptureArgs args; - sp captureListener; - SAFE_PARCEL(args.read, data); - SAFE_PARCEL(data.readStrongBinder, &captureListener); - - return captureLayers(args, captureListener); - } case AUTHENTICATE_SURFACE: { CHECK_INTERFACE(ISurfaceComposer, data, reply); sp bufferProducer = diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp index 9022e7d5a4..6944d38dfe 100644 --- a/libs/gui/LayerState.cpp +++ b/libs/gui/LayerState.cpp @@ -686,85 +686,89 @@ bool ValidateFrameRate(float frameRate, int8_t compatibility, int8_t changeFrame // ---------------------------------------------------------------------------- -status_t CaptureArgs::write(Parcel& output) const { - SAFE_PARCEL(output.writeInt32, static_cast(pixelFormat)); - SAFE_PARCEL(output.write, sourceCrop); - SAFE_PARCEL(output.writeFloat, frameScaleX); - SAFE_PARCEL(output.writeFloat, frameScaleY); - SAFE_PARCEL(output.writeBool, captureSecureLayers); - SAFE_PARCEL(output.writeInt32, uid); - SAFE_PARCEL(output.writeInt32, static_cast(dataspace)); - SAFE_PARCEL(output.writeBool, allowProtected); - SAFE_PARCEL(output.writeBool, grayscale); +namespace gui { + +status_t CaptureArgs::writeToParcel(Parcel* output) const { + SAFE_PARCEL(output->writeInt32, static_cast(pixelFormat)); + SAFE_PARCEL(output->write, sourceCrop); + SAFE_PARCEL(output->writeFloat, frameScaleX); + SAFE_PARCEL(output->writeFloat, frameScaleY); + SAFE_PARCEL(output->writeBool, captureSecureLayers); + SAFE_PARCEL(output->writeInt32, uid); + SAFE_PARCEL(output->writeInt32, static_cast(dataspace)); + SAFE_PARCEL(output->writeBool, allowProtected); + SAFE_PARCEL(output->writeBool, grayscale); return NO_ERROR; } -status_t CaptureArgs::read(const Parcel& input) { +status_t CaptureArgs::readFromParcel(const Parcel* input) { int32_t value = 0; - SAFE_PARCEL(input.readInt32, &value); + SAFE_PARCEL(input->readInt32, &value); pixelFormat = static_cast(value); - SAFE_PARCEL(input.read, sourceCrop); - SAFE_PARCEL(input.readFloat, &frameScaleX); - SAFE_PARCEL(input.readFloat, &frameScaleY); - SAFE_PARCEL(input.readBool, &captureSecureLayers); - SAFE_PARCEL(input.readInt32, &uid); - SAFE_PARCEL(input.readInt32, &value); + SAFE_PARCEL(input->read, sourceCrop); + SAFE_PARCEL(input->readFloat, &frameScaleX); + SAFE_PARCEL(input->readFloat, &frameScaleY); + SAFE_PARCEL(input->readBool, &captureSecureLayers); + SAFE_PARCEL(input->readInt32, &uid); + SAFE_PARCEL(input->readInt32, &value); dataspace = static_cast(value); - SAFE_PARCEL(input.readBool, &allowProtected); - SAFE_PARCEL(input.readBool, &grayscale); + SAFE_PARCEL(input->readBool, &allowProtected); + SAFE_PARCEL(input->readBool, &grayscale); return NO_ERROR; } -status_t DisplayCaptureArgs::write(Parcel& output) const { - SAFE_PARCEL(CaptureArgs::write, output); +status_t DisplayCaptureArgs::writeToParcel(Parcel* output) const { + SAFE_PARCEL(CaptureArgs::writeToParcel, output); - SAFE_PARCEL(output.writeStrongBinder, displayToken); - SAFE_PARCEL(output.writeUint32, width); - SAFE_PARCEL(output.writeUint32, height); - SAFE_PARCEL(output.writeBool, useIdentityTransform); + SAFE_PARCEL(output->writeStrongBinder, displayToken); + SAFE_PARCEL(output->writeUint32, width); + SAFE_PARCEL(output->writeUint32, height); + SAFE_PARCEL(output->writeBool, useIdentityTransform); return NO_ERROR; } -status_t DisplayCaptureArgs::read(const Parcel& input) { - SAFE_PARCEL(CaptureArgs::read, input); +status_t DisplayCaptureArgs::readFromParcel(const Parcel* input) { + SAFE_PARCEL(CaptureArgs::readFromParcel, input); - SAFE_PARCEL(input.readStrongBinder, &displayToken); - SAFE_PARCEL(input.readUint32, &width); - SAFE_PARCEL(input.readUint32, &height); - SAFE_PARCEL(input.readBool, &useIdentityTransform); + SAFE_PARCEL(input->readStrongBinder, &displayToken); + SAFE_PARCEL(input->readUint32, &width); + SAFE_PARCEL(input->readUint32, &height); + SAFE_PARCEL(input->readBool, &useIdentityTransform); return NO_ERROR; } -status_t LayerCaptureArgs::write(Parcel& output) const { - SAFE_PARCEL(CaptureArgs::write, output); +status_t LayerCaptureArgs::writeToParcel(Parcel* output) const { + SAFE_PARCEL(CaptureArgs::writeToParcel, output); - SAFE_PARCEL(output.writeStrongBinder, layerHandle); - SAFE_PARCEL(output.writeInt32, excludeHandles.size()); + SAFE_PARCEL(output->writeStrongBinder, layerHandle); + SAFE_PARCEL(output->writeInt32, excludeHandles.size()); for (auto el : excludeHandles) { - SAFE_PARCEL(output.writeStrongBinder, el); + SAFE_PARCEL(output->writeStrongBinder, el); } - SAFE_PARCEL(output.writeBool, childrenOnly); + SAFE_PARCEL(output->writeBool, childrenOnly); return NO_ERROR; } -status_t LayerCaptureArgs::read(const Parcel& input) { - SAFE_PARCEL(CaptureArgs::read, input); +status_t LayerCaptureArgs::readFromParcel(const Parcel* input) { + SAFE_PARCEL(CaptureArgs::readFromParcel, input); - SAFE_PARCEL(input.readStrongBinder, &layerHandle); + SAFE_PARCEL(input->readStrongBinder, &layerHandle); int32_t numExcludeHandles = 0; - SAFE_PARCEL_READ_SIZE(input.readInt32, &numExcludeHandles, input.dataSize()); + SAFE_PARCEL_READ_SIZE(input->readInt32, &numExcludeHandles, input->dataSize()); excludeHandles.reserve(numExcludeHandles); for (int i = 0; i < numExcludeHandles; i++) { sp binder; - SAFE_PARCEL(input.readStrongBinder, &binder); + SAFE_PARCEL(input->readStrongBinder, &binder); excludeHandles.emplace(binder); } - SAFE_PARCEL(input.readBool, &childrenOnly); + SAFE_PARCEL(input->readBool, &childrenOnly); return NO_ERROR; } +}; // namespace gui + ReleaseCallbackId BufferData::generateReleaseCallbackId() const { return {buffer->getId(), frameNumber}; } diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 9269c3e5a7..26ccda580a 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -46,6 +46,7 @@ #include #include +#include // This server size should always be smaller than the server cache size #define BUFFER_CACHE_MAX_SIZE 64 @@ -62,6 +63,7 @@ using ui::ColorMode; // --------------------------------------------------------------------------- ANDROID_SINGLETON_STATIC_INSTANCE(ComposerService); +ANDROID_SINGLETON_STATIC_INSTANCE(ComposerServiceAIDL); namespace { // Initialize transaction id counter used to generate transaction ids @@ -120,6 +122,52 @@ void ComposerService::composerServiceDied() mDeathObserver = nullptr; } +ComposerServiceAIDL::ComposerServiceAIDL() : Singleton() { + std::scoped_lock lock(mMutex); + connectLocked(); +} + +bool ComposerServiceAIDL::connectLocked() { + const String16 name("SurfaceFlingerAIDL"); + mComposerService = waitForService(name); + if (mComposerService == nullptr) { + return false; // fatal error or permission problem + } + + // Create the death listener. + class DeathObserver : public IBinder::DeathRecipient { + ComposerServiceAIDL& mComposerService; + virtual void binderDied(const wp& who) { + ALOGW("ComposerService aidl remote (surfaceflinger) died [%p]", who.unsafe_get()); + mComposerService.composerServiceDied(); + } + + public: + explicit DeathObserver(ComposerServiceAIDL& mgr) : mComposerService(mgr) {} + }; + + mDeathObserver = new DeathObserver(*const_cast(this)); + IInterface::asBinder(mComposerService)->linkToDeath(mDeathObserver); + return true; +} + +/*static*/ sp ComposerServiceAIDL::getComposerService() { + ComposerServiceAIDL& instance = ComposerServiceAIDL::getInstance(); + std::scoped_lock lock(instance.mMutex); + if (instance.mComposerService == nullptr) { + if (ComposerServiceAIDL::getInstance().connectLocked()) { + ALOGD("ComposerServiceAIDL reconnected"); + } + } + return instance.mComposerService; +} + +void ComposerServiceAIDL::composerServiceDied() { + std::scoped_lock lock(mMutex); + mComposerService = nullptr; + mDeathObserver = nullptr; +} + class DefaultComposerClient: public Singleton { Mutex mLock; sp mClient; @@ -2267,26 +2315,29 @@ status_t SurfaceComposerClient::removeWindowInfosListener( status_t ScreenshotClient::captureDisplay(const DisplayCaptureArgs& captureArgs, const sp& captureListener) { - sp s(ComposerService::getComposerService()); + sp s(ComposerServiceAIDL::getComposerService()); if (s == nullptr) return NO_INIT; - return s->captureDisplay(captureArgs, captureListener); + binder::Status status = s->captureDisplay(captureArgs, captureListener); + return status.transactionError(); } status_t ScreenshotClient::captureDisplay(DisplayId displayId, const sp& captureListener) { - sp s(ComposerService::getComposerService()); + sp s(ComposerServiceAIDL::getComposerService()); if (s == nullptr) return NO_INIT; - return s->captureDisplay(displayId, captureListener); + binder::Status status = s->captureDisplayById(displayId.value, captureListener); + return status.transactionError(); } status_t ScreenshotClient::captureLayers(const LayerCaptureArgs& captureArgs, const sp& captureListener) { - sp s(ComposerService::getComposerService()); + sp s(ComposerServiceAIDL::getComposerService()); if (s == nullptr) return NO_INIT; - return s->captureLayers(captureArgs, captureListener); + binder::Status status = s->captureLayers(captureArgs, captureListener); + return status.transactionError(); } // --------------------------------------------------------------------------------- diff --git a/libs/gui/aidl/android/gui/DisplayCaptureArgs.aidl b/libs/gui/aidl/android/gui/DisplayCaptureArgs.aidl new file mode 100644 index 0000000000..2caa2b9f61 --- /dev/null +++ b/libs/gui/aidl/android/gui/DisplayCaptureArgs.aidl @@ -0,0 +1,19 @@ +/* + * Copyright 2021 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +parcelable DisplayCaptureArgs cpp_header "gui/DisplayCaptureArgs.h"; diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl new file mode 100644 index 0000000000..07921a59a5 --- /dev/null +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -0,0 +1,42 @@ +/* + * Copyright 2021 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +import android.gui.DisplayCaptureArgs; +import android.gui.LayerCaptureArgs; +import android.gui.IScreenCaptureListener; + +/** @hide */ +interface ISurfaceComposer { + /** + * Capture the specified screen. This requires READ_FRAME_BUFFER + * permission. This function will fail if there is a secure window on + * screen and DisplayCaptureArgs.captureSecureLayers is false. + * + * This function can capture a subregion (the source crop) of the screen. + * The subregion can be optionally rotated. It will also be scaled to + * match the size of the output buffer. + */ + void captureDisplay(in DisplayCaptureArgs args, IScreenCaptureListener listener); + void captureDisplayById(long displayId, IScreenCaptureListener listener); + /** + * Capture a subtree of the layer hierarchy, potentially ignoring the root node. + * This requires READ_FRAME_BUFFER permission. This function will fail if there + * is a secure window on screen + */ + void captureLayers(in LayerCaptureArgs args, IScreenCaptureListener listener); +} diff --git a/libs/gui/aidl/android/gui/LayerCaptureArgs.aidl b/libs/gui/aidl/android/gui/LayerCaptureArgs.aidl new file mode 100644 index 0000000000..f0def5019a --- /dev/null +++ b/libs/gui/aidl/android/gui/LayerCaptureArgs.aidl @@ -0,0 +1,19 @@ +/* + * Copyright 2021 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +parcelable LayerCaptureArgs cpp_header "gui/LayerCaptureArgs.h"; diff --git a/libs/gui/include/gui/DisplayCaptureArgs.h b/libs/gui/include/gui/DisplayCaptureArgs.h new file mode 100644 index 0000000000..ec884cfa8c --- /dev/null +++ b/libs/gui/include/gui/DisplayCaptureArgs.h @@ -0,0 +1,71 @@ +/* + * Copyright (C) 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include + +#include +#include +#include +#include +#include + +namespace android::gui { + +struct CaptureArgs : public Parcelable { + const static int32_t UNSET_UID = -1; + virtual ~CaptureArgs() = default; + + ui::PixelFormat pixelFormat{ui::PixelFormat::RGBA_8888}; + Rect sourceCrop; + float frameScaleX{1}; + float frameScaleY{1}; + bool captureSecureLayers{false}; + int32_t uid{UNSET_UID}; + // Force capture to be in a color space. If the value is ui::Dataspace::UNKNOWN, the captured + // result will be in the display's colorspace. + // The display may use non-RGB dataspace (ex. displayP3) that could cause pixel data could be + // different from SRGB (byte per color), and failed when checking colors in tests. + // NOTE: In normal cases, we want the screen to be captured in display's colorspace. + ui::Dataspace dataspace = ui::Dataspace::UNKNOWN; + + // The receiver of the capture can handle protected buffer. A protected buffer has + // GRALLOC_USAGE_PROTECTED usage bit and must not be accessed unprotected behaviour. + // Any read/write access from unprotected context will result in undefined behaviour. + // Protected contents are typically DRM contents. This has no direct implication to the + // secure property of the surface, which is specified by the application explicitly to avoid + // the contents being accessed/captured by screenshot or unsecure display. + bool allowProtected = false; + + bool grayscale = false; + + virtual status_t writeToParcel(Parcel* output) const; + virtual status_t readFromParcel(const Parcel* input); +}; + +struct DisplayCaptureArgs : CaptureArgs { + sp displayToken; + uint32_t width{0}; + uint32_t height{0}; + bool useIdentityTransform{false}; + + status_t writeToParcel(Parcel* output) const override; + status_t readFromParcel(const Parcel* input) override; +}; + +}; // namespace android::gui diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index 0a59f52fcd..4dfc383b57 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -58,11 +58,9 @@ namespace android { struct client_cache_t; struct ComposerState; -struct DisplayCaptureArgs; struct DisplayStatInfo; struct DisplayState; struct InputWindowCommands; -struct LayerCaptureArgs; class LayerDebugInfo; class HdrCapabilities; class IGraphicBufferProducer; @@ -75,6 +73,13 @@ using gui::IRegionSamplingListener; using gui::IScreenCaptureListener; using gui::SpHash; +namespace gui { + +struct DisplayCaptureArgs; +struct LayerCaptureArgs; + +} // namespace gui + namespace ui { struct DisplayMode; @@ -261,27 +266,6 @@ public: */ virtual void setGameContentType(const sp& display, bool on) = 0; - /** - * Capture the specified screen. This requires READ_FRAME_BUFFER - * permission. This function will fail if there is a secure window on - * screen and DisplayCaptureArgs.captureSecureLayers is false. - * - * This function can capture a subregion (the source crop) of the screen. - * The subregion can be optionally rotated. It will also be scaled to - * match the size of the output buffer. - */ - virtual status_t captureDisplay(const DisplayCaptureArgs&, - const sp&) = 0; - - virtual status_t captureDisplay(DisplayId, const sp&) = 0; - - /** - * Capture a subtree of the layer hierarchy, potentially ignoring the root node. - * This requires READ_FRAME_BUFFER permission. This function will fail if there - * is a secure window on screen - */ - virtual status_t captureLayers(const LayerCaptureArgs&, const sp&) = 0; - /* Clears the frame statistics for animations. * * Requires the ACCESS_SURFACE_FLINGER permission. @@ -621,8 +605,8 @@ public: GET_DISPLAY_MODES, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. GET_ACTIVE_DISPLAY_MODE, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. GET_DISPLAY_STATE, - CAPTURE_DISPLAY, - CAPTURE_LAYERS, + CAPTURE_DISPLAY, // Deprecated. Autogenerated by .aidl now. + CAPTURE_LAYERS, // Deprecated. Autogenerated by .aidl now. CLEAR_ANIMATION_FRAME_STATS, GET_ANIMATION_FRAME_STATS, SET_POWER_MODE, @@ -649,7 +633,7 @@ public: GET_DESIRED_DISPLAY_MODE_SPECS, GET_DISPLAY_BRIGHTNESS_SUPPORT, SET_DISPLAY_BRIGHTNESS, - CAPTURE_DISPLAY_BY_ID, + CAPTURE_DISPLAY_BY_ID, // Deprecated. Autogenerated by .aidl now. NOTIFY_POWER_BOOST, SET_GLOBAL_SHADOW_SETTINGS, GET_AUTO_LOW_LATENCY_MODE_SUPPORT, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. diff --git a/libs/gui/include/gui/LayerCaptureArgs.h b/libs/gui/include/gui/LayerCaptureArgs.h new file mode 100644 index 0000000000..05ff9d5b7b --- /dev/null +++ b/libs/gui/include/gui/LayerCaptureArgs.h @@ -0,0 +1,37 @@ +/* + * Copyright (C) 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include + +#include +#include +#include + +namespace android::gui { + +struct LayerCaptureArgs : CaptureArgs { + sp layerHandle; + std::unordered_set, SpHash> excludeHandles; + bool childrenOnly{false}; + + status_t writeToParcel(Parcel* output) const override; + status_t readFromParcel(const Parcel* input) override; +}; + +}; // namespace android::gui diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h index f7206193cd..7a36fdaaec 100644 --- a/libs/gui/include/gui/LayerState.h +++ b/libs/gui/include/gui/LayerState.h @@ -29,7 +29,9 @@ #include #include +#include #include +#include #include #include #include @@ -370,56 +372,6 @@ static inline int compare_type(const DisplayState& lhs, const DisplayState& rhs) bool ValidateFrameRate(float frameRate, int8_t compatibility, int8_t changeFrameRateStrategy, const char* functionName, bool privileged = false); -struct CaptureArgs { - const static int32_t UNSET_UID = -1; - virtual ~CaptureArgs() = default; - - ui::PixelFormat pixelFormat{ui::PixelFormat::RGBA_8888}; - Rect sourceCrop; - float frameScaleX{1}; - float frameScaleY{1}; - bool captureSecureLayers{false}; - int32_t uid{UNSET_UID}; - // Force capture to be in a color space. If the value is ui::Dataspace::UNKNOWN, the captured - // result will be in the display's colorspace. - // The display may use non-RGB dataspace (ex. displayP3) that could cause pixel data could be - // different from SRGB (byte per color), and failed when checking colors in tests. - // NOTE: In normal cases, we want the screen to be captured in display's colorspace. - ui::Dataspace dataspace = ui::Dataspace::UNKNOWN; - - // The receiver of the capture can handle protected buffer. A protected buffer has - // GRALLOC_USAGE_PROTECTED usage bit and must not be accessed unprotected behaviour. - // Any read/write access from unprotected context will result in undefined behaviour. - // Protected contents are typically DRM contents. This has no direct implication to the - // secure property of the surface, which is specified by the application explicitly to avoid - // the contents being accessed/captured by screenshot or unsecure display. - bool allowProtected = false; - - bool grayscale = false; - - virtual status_t write(Parcel& output) const; - virtual status_t read(const Parcel& input); -}; - -struct DisplayCaptureArgs : CaptureArgs { - sp displayToken; - uint32_t width{0}; - uint32_t height{0}; - bool useIdentityTransform{false}; - - status_t write(Parcel& output) const override; - status_t read(const Parcel& input) override; -}; - -struct LayerCaptureArgs : CaptureArgs { - sp layerHandle; - std::unordered_set, SpHash> excludeHandles; - bool childrenOnly{false}; - - status_t write(Parcel& output) const override; - status_t read(const Parcel& input) override; -}; - }; // namespace android #endif // ANDROID_SF_LAYER_STATE_H diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 25637efce2..6c79b5bbbc 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -57,7 +57,9 @@ class IGraphicBufferProducer; class ITunnelModeEnabledListener; class Region; +using gui::DisplayCaptureArgs; using gui::IRegionSamplingListener; +using gui::LayerCaptureArgs; struct SurfaceControlStats { SurfaceControlStats(const sp& sc, nsecs_t latchTime, diff --git a/libs/gui/include/private/gui/ComposerService.h b/libs/gui/include/private/gui/ComposerService.h index fa1071a4e3..05ed0a0576 100644 --- a/libs/gui/include/private/gui/ComposerService.h +++ b/libs/gui/include/private/gui/ComposerService.h @@ -37,7 +37,7 @@ class ISurfaceComposer; // Users of this class should not retain the value from // getComposerService() for an extended period. // -// (It's not clear that using Singleton is useful here anymore.) +// (TODO: b/219785927, It's not clear that using Singleton is useful here anymore.) class ComposerService : public Singleton { sp mComposerService; diff --git a/libs/gui/include/private/gui/ComposerServiceAIDL.h b/libs/gui/include/private/gui/ComposerServiceAIDL.h new file mode 100644 index 0000000000..fee37eefe0 --- /dev/null +++ b/libs/gui/include/private/gui/ComposerServiceAIDL.h @@ -0,0 +1,56 @@ +/* + * Copyright (C) 2021 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include + +#include + +#include +#include + +namespace android { + +// --------------------------------------------------------------------------- + +// --------------------------------------------------------------------------- + +// This holds our connection to the composer service (i.e. SurfaceFlinger). +// If the remote side goes away, we will re-establish the connection. +// Users of this class should not retain the value from +// getComposerService() for an extended period. +// +// (TODO: b/219785927, It's not clear that using Singleton is useful here anymore.) +class ComposerServiceAIDL : public Singleton { + sp mComposerService; + sp mDeathObserver; + mutable std::mutex mMutex; + + ComposerServiceAIDL(); + bool connectLocked(); + void composerServiceDied(); + friend class Singleton; + +public: + // Get a connection to the Composer Service. This will block until + // a connection is established. Returns null if permission is denied. + static sp getComposerService(); +}; + +// --------------------------------------------------------------------------- +}; // namespace android diff --git a/libs/gui/tests/BLASTBufferQueue_test.cpp b/libs/gui/tests/BLASTBufferQueue_test.cpp index 42a32f3b42..179bdd76aa 100644 --- a/libs/gui/tests/BLASTBufferQueue_test.cpp +++ b/libs/gui/tests/BLASTBufferQueue_test.cpp @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include @@ -283,13 +284,13 @@ protected: static status_t captureDisplay(DisplayCaptureArgs& captureArgs, ScreenCaptureResults& captureResults) { - const auto sf = ComposerService::getComposerService(); + const auto sf = ComposerServiceAIDL::getComposerService(); SurfaceComposerClient::Transaction().apply(true); const sp captureListener = new SyncScreenCaptureListener(); - status_t status = sf->captureDisplay(captureArgs, captureListener); - if (status != NO_ERROR) { - return status; + binder::Status status = sf->captureDisplay(captureArgs, captureListener); + if (status.transactionError() != NO_ERROR) { + return status.transactionError(); } captureResults = captureListener->waitForResults(); return captureResults.result; diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index 605628096d..a885e926a3 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -31,6 +31,7 @@ #include #include #include +#include #include #include #include @@ -205,13 +206,13 @@ protected: static status_t captureDisplay(DisplayCaptureArgs& captureArgs, ScreenCaptureResults& captureResults) { - const auto sf = ComposerService::getComposerService(); + const auto sf = ComposerServiceAIDL::getComposerService(); SurfaceComposerClient::Transaction().apply(true); const sp captureListener = new SyncScreenCaptureListener(); - status_t status = sf->captureDisplay(captureArgs, captureListener); - if (status != NO_ERROR) { - return status; + binder::Status status = sf->captureDisplay(captureArgs, captureListener); + if (status.transactionError() != NO_ERROR) { + return status.transactionError(); } captureResults = captureListener->waitForResults(); return captureResults.result; @@ -766,16 +767,6 @@ public: void setAutoLowLatencyMode(const sp& /*display*/, bool /*on*/) override {} void setGameContentType(const sp& /*display*/, bool /*on*/) override {} - status_t captureDisplay(const DisplayCaptureArgs&, const sp&) override { - return NO_ERROR; - } - status_t captureDisplay(DisplayId, const sp&) override { - return NO_ERROR; - } - status_t captureLayers(const LayerCaptureArgs&, const sp&) override { - return NO_ERROR; - } - status_t clearAnimationFrameStats() override { return NO_ERROR; } status_t getAnimationFrameStats(FrameStats* /*outStats*/) const override { return NO_ERROR; -- cgit v1.2.3-59-g8ed1b From 1cd3625e4501554868ce1152214461d30b4c736f Mon Sep 17 00:00:00 2001 From: Leon Scroggins III Date: Mon, 21 Feb 2022 17:37:25 -0500 Subject: Fix ref counting bug in AHardwareBuffer_recvHandleFromUnixSocket Follow-on from I443015d63245e49e8cf38847030c9da8142cbe50. If unflatten returns an error, this ensures that the GraphicBuffer is deleted. This matches similar code in this file. Bug: NA Test: make Test: AHardwareBufferTest_SendAndRecvSucceeds Change-Id: Ibcf21347625e3c9df127a0267aa05b046132e0a0 --- libs/nativewindow/AHardwareBuffer.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'libs') diff --git a/libs/nativewindow/AHardwareBuffer.cpp b/libs/nativewindow/AHardwareBuffer.cpp index 381900e4ba..576941f06a 100644 --- a/libs/nativewindow/AHardwareBuffer.cpp +++ b/libs/nativewindow/AHardwareBuffer.cpp @@ -353,12 +353,12 @@ int AHardwareBuffer_recvHandleFromUnixSocket(int socketFd, AHardwareBuffer** out return INVALID_OPERATION; } - GraphicBuffer* gBuffer = new GraphicBuffer(); + sp gBuffer(new GraphicBuffer()); status_t err = gBuffer->unflatten(data, dataLen, fdData, fdCount); if (err != NO_ERROR) { return err; } - *outBuffer = AHardwareBuffer_from_GraphicBuffer(gBuffer); + *outBuffer = AHardwareBuffer_from_GraphicBuffer(gBuffer.get()); // Ensure the buffer has a positive ref-count. AHardwareBuffer_acquire(*outBuffer); -- cgit v1.2.3-59-g8ed1b From 890532e49c0e329c0c462fb2733c5ae27a395b7b Mon Sep 17 00:00:00 2001 From: Prabir Pradhan Date: Thu, 24 Feb 2022 09:08:54 -0800 Subject: Fix input injection with zero coords In the native MotionEvent class, setting an axis value to 0 is equivalent to removing the axis from the bitfield of valid axes. This is because getting an axis value that is not set in the bitfield will return 0 by default. This means that we cannot rely on the bitfield of valid axes to know exactly which axes are valid, since all axes are always valid with a default value of 0. Rather than transforming only the axies that are set in the bitfield, we add a helper function to MotionEvent to transform the entire PointerCoords. Bug: 219711163 Test: manual, see bug: adb shell input draganddrop 665 531 0 531 1000 Change-Id: I335beebf8263a38f180f2f4c6a788fbd69d15a6f --- include/input/Input.h | 2 ++ libs/input/Input.cpp | 29 ++++++++++++++++++++++ .../inputflinger/dispatcher/InputDispatcher.cpp | 16 +++--------- 3 files changed, 34 insertions(+), 13 deletions(-) (limited to 'libs') diff --git a/include/input/Input.h b/include/input/Input.h index 2837add22c..b23a9518f7 100644 --- a/include/input/Input.h +++ b/include/input/Input.h @@ -814,6 +814,8 @@ public: static vec2 calculateTransformedXY(uint32_t source, const ui::Transform&, const vec2& xy); static float calculateTransformedAxisValue(int32_t axis, uint32_t source, const ui::Transform&, const PointerCoords&); + static PointerCoords calculateTransformedCoords(uint32_t source, const ui::Transform&, + const PointerCoords&); protected: int32_t mAction; diff --git a/libs/input/Input.cpp b/libs/input/Input.cpp index 3073d94dbe..fe1754c78b 100644 --- a/libs/input/Input.cpp +++ b/libs/input/Input.cpp @@ -846,6 +846,7 @@ vec2 MotionEvent::calculateTransformedXY(uint32_t source, const ui::Transform& t return calculateTransformedXYUnchecked(source, transform, xy); } +// Keep in sync with calculateTransformedCoords. float MotionEvent::calculateTransformedAxisValue(int32_t axis, uint32_t source, const ui::Transform& transform, const PointerCoords& coords) { @@ -874,6 +875,34 @@ float MotionEvent::calculateTransformedAxisValue(int32_t axis, uint32_t source, return coords.getAxisValue(axis); } +// Keep in sync with calculateTransformedAxisValue. This is an optimization of +// calculateTransformedAxisValue for all PointerCoords axes. +PointerCoords MotionEvent::calculateTransformedCoords(uint32_t source, + const ui::Transform& transform, + const PointerCoords& coords) { + if (shouldDisregardTransformation(source)) { + return coords; + } + PointerCoords out = coords; + + const vec2 xy = calculateTransformedXYUnchecked(source, transform, coords.getXYValue()); + out.setAxisValue(AMOTION_EVENT_AXIS_X, xy.x); + out.setAxisValue(AMOTION_EVENT_AXIS_Y, xy.y); + + const vec2 relativeXy = + transformWithoutTranslation(transform, + {coords.getAxisValue(AMOTION_EVENT_AXIS_RELATIVE_X), + coords.getAxisValue(AMOTION_EVENT_AXIS_RELATIVE_Y)}); + out.setAxisValue(AMOTION_EVENT_AXIS_RELATIVE_X, relativeXy.x); + out.setAxisValue(AMOTION_EVENT_AXIS_RELATIVE_Y, relativeXy.y); + + out.setAxisValue(AMOTION_EVENT_AXIS_ORIENTATION, + transformAngle(transform, + coords.getAxisValue(AMOTION_EVENT_AXIS_ORIENTATION))); + + return out; +} + // --- FocusEvent --- void FocusEvent::initialize(int32_t id, bool hasFocus) { diff --git a/services/inputflinger/dispatcher/InputDispatcher.cpp b/services/inputflinger/dispatcher/InputDispatcher.cpp index cecfc4dc03..99d23af71f 100644 --- a/services/inputflinger/dispatcher/InputDispatcher.cpp +++ b/services/inputflinger/dispatcher/InputDispatcher.cpp @@ -4428,19 +4428,9 @@ void InputDispatcher::transformMotionEntryForInjectionLocked( const auto& transformToDisplay = it->second.transform.inverse() * injectedTransform; for (uint32_t i = 0; i < entry.pointerCount; i++) { - PointerCoords& pc = entry.pointerCoords[i]; - // Make a copy of the injected coords. We cannot change them in place because some of them - // are interdependent (for example, X coordinate might depend on the Y coordinate). - PointerCoords injectedCoords = entry.pointerCoords[i]; - - BitSet64 bits(injectedCoords.bits); - while (!bits.isEmpty()) { - const auto axis = static_cast(bits.clearFirstMarkedBit()); - const float value = - MotionEvent::calculateTransformedAxisValue(axis, entry.source, - transformToDisplay, injectedCoords); - pc.setAxisValue(axis, value); - } + entry.pointerCoords[i] = + MotionEvent::calculateTransformedCoords(entry.source, transformToDisplay, + entry.pointerCoords[i]); } } -- cgit v1.2.3-59-g8ed1b From 07e723660ca6265844be1ebd8c4696977151eeba Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Mon, 14 Feb 2022 14:26:04 -0800 Subject: Migrate display related methods to AIDL This migrates display related methods from ISurfaceComposer.h to the AIDL interface. Bug: 219574942 Test: manual Change-Id: I11f011ce61bdd6dfbd8e0f1a1af8925820e3de58 --- libs/gui/ISurfaceComposer.cpp | 116 --------------------- libs/gui/Surface.cpp | 5 +- libs/gui/SurfaceComposerClient.cpp | 43 ++++++-- libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 22 ++++ libs/gui/include/gui/ISurfaceComposer.h | 44 +------- libs/gui/include/private/gui/ComposerServiceAIDL.h | 21 ++++ libs/gui/tests/Surface_test.cpp | 10 +- services/surfaceflinger/SurfaceFlinger.cpp | 75 +++++++++++-- services/surfaceflinger/SurfaceFlinger.h | 34 +++++- 9 files changed, 185 insertions(+), 185 deletions(-) (limited to 'libs') diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index 5ab0abc561..6911d89cdb 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -220,81 +220,6 @@ public: return result; } - sp createDisplay(const String8& displayName, bool secure) override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - status_t status = data.writeString8(displayName); - if (status) { - return nullptr; - } - status = data.writeBool(secure); - if (status) { - return nullptr; - } - - status = remote()->transact(BnSurfaceComposer::CREATE_DISPLAY, data, &reply); - if (status) { - return nullptr; - } - sp display; - status = reply.readNullableStrongBinder(&display); - if (status) { - return nullptr; - } - return display; - } - - void destroyDisplay(const sp& display) override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - data.writeStrongBinder(display); - remote()->transact(BnSurfaceComposer::DESTROY_DISPLAY, data, &reply); - } - - std::vector getPhysicalDisplayIds() const override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (remote()->transact(BnSurfaceComposer::GET_PHYSICAL_DISPLAY_IDS, data, &reply) == - NO_ERROR) { - std::vector rawIds; - if (reply.readUint64Vector(&rawIds) == NO_ERROR) { - std::vector displayIds; - displayIds.reserve(rawIds.size()); - - for (const uint64_t rawId : rawIds) { - if (const auto id = DisplayId::fromValue(rawId)) { - displayIds.push_back(*id); - } - } - return displayIds; - } - } - - return {}; - } - - status_t getPrimaryPhysicalDisplayId(PhysicalDisplayId* displayId) const override { - Parcel data, reply; - SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(remote()->transact, BnSurfaceComposer::GET_PRIMARY_PHYSICAL_DISPLAY_ID, data, - &reply); - uint64_t rawId; - SAFE_PARCEL(reply.readUint64, &rawId); - if (const auto id = DisplayId::fromValue(rawId)) { - *displayId = *id; - return NO_ERROR; - } - return NAME_NOT_FOUND; - } - - sp getPhysicalDisplayToken(PhysicalDisplayId displayId) const override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - data.writeUint64(displayId.value); - remote()->transact(BnSurfaceComposer::GET_PHYSICAL_DISPLAY_TOKEN, data, &reply); - return reply.readStrongBinder(); - } - void setPowerMode(const sp& display, int mode) override { Parcel data, reply; data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); @@ -1461,29 +1386,6 @@ status_t BnSurfaceComposer::onTransact( reply->writeStrongBinder(IInterface::asBinder(connection)); return NO_ERROR; } - case CREATE_DISPLAY: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - String8 displayName; - SAFE_PARCEL(data.readString8, &displayName); - bool secure = false; - SAFE_PARCEL(data.readBool, &secure); - sp display = createDisplay(displayName, secure); - SAFE_PARCEL(reply->writeStrongBinder, display); - return NO_ERROR; - } - case DESTROY_DISPLAY: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp display = data.readStrongBinder(); - destroyDisplay(display); - return NO_ERROR; - } - case GET_PHYSICAL_DISPLAY_TOKEN: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - const auto id = DisplayId::fromValue(data.readUint64()); - if (!id) return BAD_VALUE; - reply->writeStrongBinder(getPhysicalDisplayToken(*id)); - return NO_ERROR; - } case GET_DISPLAY_STATE: { CHECK_INTERFACE(ISurfaceComposer, data, reply); ui::DisplayState state; @@ -1820,24 +1722,6 @@ status_t BnSurfaceComposer::onTransact( } return error; } - case GET_PHYSICAL_DISPLAY_IDS: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - std::vector ids = getPhysicalDisplayIds(); - std::vector rawIds(ids.size()); - std::transform(ids.begin(), ids.end(), rawIds.begin(), - [](PhysicalDisplayId id) { return id.value; }); - return reply->writeUint64Vector(rawIds); - } - case GET_PRIMARY_PHYSICAL_DISPLAY_ID: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - PhysicalDisplayId id; - status_t result = getPrimaryPhysicalDisplayId(&id); - if (result != NO_ERROR) { - ALOGE("getPrimaryPhysicalDisplayId: Failed to get id"); - return result; - } - return reply->writeUint64(id.value); - } case ADD_REGION_SAMPLING_LISTENER: { CHECK_INTERFACE(ISurfaceComposer, data, reply); Rect samplingArea; diff --git a/libs/gui/Surface.cpp b/libs/gui/Surface.cpp index 20c41460d4..82067580a9 100644 --- a/libs/gui/Surface.cpp +++ b/libs/gui/Surface.cpp @@ -45,6 +45,7 @@ #include #include #include +#include namespace android { @@ -343,7 +344,7 @@ status_t Surface::getFrameTimestamps(uint64_t frameNumber, status_t Surface::getWideColorSupport(bool* supported) { ATRACE_CALL(); - const sp display = composerService()->getInternalDisplayToken(); + const sp display = ComposerServiceAIDL::getInstance().getInternalDisplayToken(); if (display == nullptr) { return NAME_NOT_FOUND; } @@ -356,7 +357,7 @@ status_t Surface::getWideColorSupport(bool* supported) { status_t Surface::getHdrSupport(bool* supported) { ATRACE_CALL(); - const sp display = composerService()->getInternalDisplayToken(); + const sp display = ComposerServiceAIDL::getInstance().getInternalDisplayToken(); if (display == nullptr) { return NAME_NOT_FOUND; } diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 26ccda580a..52d89657b5 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -1014,32 +1014,59 @@ status_t SurfaceComposerClient::Transaction::apply(bool synchronous) { // --------------------------------------------------------------------------- sp SurfaceComposerClient::createDisplay(const String8& displayName, bool secure) { - return ComposerService::getComposerService()->createDisplay(displayName, - secure); + sp display = nullptr; + binder::Status status = + ComposerServiceAIDL::getComposerService()->createDisplay(std::string( + displayName.string()), + secure, &display); + return status.isOk() ? display : nullptr; } void SurfaceComposerClient::destroyDisplay(const sp& display) { - return ComposerService::getComposerService()->destroyDisplay(display); + ComposerServiceAIDL::getComposerService()->destroyDisplay(display); } std::vector SurfaceComposerClient::getPhysicalDisplayIds() { - return ComposerService::getComposerService()->getPhysicalDisplayIds(); + std::vector displayIds; + std::vector physicalDisplayIds; + binder::Status status = + ComposerServiceAIDL::getComposerService()->getPhysicalDisplayIds(&displayIds); + if (status.isOk()) { + physicalDisplayIds.reserve(displayIds.size()); + for (auto item : displayIds) { + auto id = DisplayId::fromValue(static_cast(item)); + physicalDisplayIds.push_back(*id); + } + } + return physicalDisplayIds; } status_t SurfaceComposerClient::getPrimaryPhysicalDisplayId(PhysicalDisplayId* id) { - return ComposerService::getComposerService()->getPrimaryPhysicalDisplayId(id); + int64_t displayId; + binder::Status status = + ComposerServiceAIDL::getComposerService()->getPrimaryPhysicalDisplayId(&displayId); + if (status.isOk()) { + *id = *DisplayId::fromValue(static_cast(displayId)); + } + return status.transactionError(); } std::optional SurfaceComposerClient::getInternalDisplayId() { - return ComposerService::getComposerService()->getInternalDisplayId(); + ComposerServiceAIDL& instance = ComposerServiceAIDL::getInstance(); + return instance.getInternalDisplayId(); } sp SurfaceComposerClient::getPhysicalDisplayToken(PhysicalDisplayId displayId) { - return ComposerService::getComposerService()->getPhysicalDisplayToken(displayId); + sp display = nullptr; + binder::Status status = + ComposerServiceAIDL::getComposerService()->getPhysicalDisplayToken(displayId.value, + &display); + return status.isOk() ? display : nullptr; } sp SurfaceComposerClient::getInternalDisplayToken() { - return ComposerService::getComposerService()->getInternalDisplayToken(); + ComposerServiceAIDL& instance = ComposerServiceAIDL::getInstance(); + return instance.getInternalDisplayToken(); } void SurfaceComposerClient::Transaction::setAnimationTransaction() { diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 07921a59a5..345c47d5b9 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -22,6 +22,28 @@ import android.gui.IScreenCaptureListener; /** @hide */ interface ISurfaceComposer { + + /* create a virtual display + * requires ACCESS_SURFACE_FLINGER permission. + */ + @nullable IBinder createDisplay(@utf8InCpp String displayName, boolean secure); + + /* destroy a virtual display + * requires ACCESS_SURFACE_FLINGER permission. + */ + void destroyDisplay(IBinder display); + + /* get stable IDs for connected physical displays. + */ + long[] getPhysicalDisplayIds(); + + long getPrimaryPhysicalDisplayId(); + + /* get token for a physical display given its stable ID obtained via getPhysicalDisplayIds or a + * DisplayEventReceiver hotplug event. + */ + @nullable IBinder getPhysicalDisplayToken(long displayId); + /** * Capture the specified screen. This requires READ_FRAME_BUFFER * permission. This function will fail if there is a secure window on diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index 4dfc383b57..a2870db2fa 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -137,40 +137,6 @@ public: VsyncSource vsyncSource = eVsyncSourceApp, EventRegistrationFlags eventRegistration = {}) = 0; - /* create a virtual display - * requires ACCESS_SURFACE_FLINGER permission. - */ - virtual sp createDisplay(const String8& displayName, - bool secure) = 0; - - /* destroy a virtual display - * requires ACCESS_SURFACE_FLINGER permission. - */ - virtual void destroyDisplay(const sp& display) = 0; - - /* get stable IDs for connected physical displays. - */ - virtual std::vector getPhysicalDisplayIds() const = 0; - - virtual status_t getPrimaryPhysicalDisplayId(PhysicalDisplayId*) const = 0; - - // TODO(b/74619554): Remove this stopgap once the framework is display-agnostic. - std::optional getInternalDisplayId() const { - const auto displayIds = getPhysicalDisplayIds(); - return displayIds.empty() ? std::nullopt : std::make_optional(displayIds.front()); - } - - /* get token for a physical display given its stable ID obtained via getPhysicalDisplayIds or a - * DisplayEventReceiver hotplug event. - */ - virtual sp getPhysicalDisplayToken(PhysicalDisplayId displayId) const = 0; - - // TODO(b/74619554): Remove this stopgap once the framework is display-agnostic. - sp getInternalDisplayToken() const { - const auto displayId = getInternalDisplayId(); - return displayId ? getPhysicalDisplayToken(*displayId) : nullptr; - } - /* open/close transactions. requires ACCESS_SURFACE_FLINGER permission */ virtual status_t setTransactionState( const FrameTimelineInfo& frameTimelineInfo, const Vector& state, @@ -596,9 +562,9 @@ public: CREATE_CONNECTION, GET_STATIC_DISPLAY_INFO, CREATE_DISPLAY_EVENT_CONNECTION, - CREATE_DISPLAY, - DESTROY_DISPLAY, - GET_PHYSICAL_DISPLAY_TOKEN, + CREATE_DISPLAY, // Deprecated. Autogenerated by .aidl now. + DESTROY_DISPLAY, // Deprecated. Autogenerated by .aidl now. + GET_PHYSICAL_DISPLAY_TOKEN, // Deprecated. Autogenerated by .aidl now. SET_TRANSACTION_STATE, AUTHENTICATE_SURFACE, GET_SUPPORTED_FRAME_TIMESTAMPS, @@ -626,7 +592,7 @@ public: GET_PROTECTED_CONTENT_SUPPORT, IS_WIDE_COLOR_DISPLAY, GET_DISPLAY_NATIVE_PRIMARIES, - GET_PHYSICAL_DISPLAY_IDS, + GET_PHYSICAL_DISPLAY_IDS, // Deprecated. Autogenerated by .aidl now. ADD_REGION_SAMPLING_LISTENER, REMOVE_REGION_SAMPLING_LISTENER, SET_DESIRED_DISPLAY_MODE_SPECS, @@ -658,7 +624,7 @@ public: REMOVE_TUNNEL_MODE_ENABLED_LISTENER, ADD_WINDOW_INFOS_LISTENER, REMOVE_WINDOW_INFOS_LISTENER, - GET_PRIMARY_PHYSICAL_DISPLAY_ID, + GET_PRIMARY_PHYSICAL_DISPLAY_ID, // Deprecated. Autogenerated by .aidl now. GET_DISPLAY_DECORATION_SUPPORT, GET_BOOT_DISPLAY_MODE_SUPPORT, SET_BOOT_DISPLAY_MODE, diff --git a/libs/gui/include/private/gui/ComposerServiceAIDL.h b/libs/gui/include/private/gui/ComposerServiceAIDL.h index fee37eefe0..b32cf2a9c2 100644 --- a/libs/gui/include/private/gui/ComposerServiceAIDL.h +++ b/libs/gui/include/private/gui/ComposerServiceAIDL.h @@ -50,6 +50,27 @@ public: // Get a connection to the Composer Service. This will block until // a connection is established. Returns null if permission is denied. static sp getComposerService(); + + // the following two methods are moved from ISurfaceComposer.h + // TODO(b/74619554): Remove this stopgap once the framework is display-agnostic. + std::optional getInternalDisplayId() const { + std::vector displayIds; + binder::Status status = mComposerService->getPhysicalDisplayIds(&displayIds); + return (!status.isOk() || displayIds.empty()) + ? std::nullopt + : DisplayId::fromValue( + static_cast(displayIds.front())); + } + + // TODO(b/74619554): Remove this stopgap once the framework is display-agnostic. + sp getInternalDisplayToken() const { + const auto displayId = getInternalDisplayId(); + if (!displayId) return nullptr; + sp display; + binder::Status status = + mComposerService->getPhysicalDisplayToken(displayId->value, &display); + return status.isOk() ? display : nullptr; + } }; // --------------------------------------------------------------------------- diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index a885e926a3..07ac2d4065 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -260,9 +260,7 @@ TEST_F(SurfaceTest, ScreenshotsOfProtectedBuffersDontSucceed) { sp anw(mSurface); // Verify the screenshot works with no protected buffers. - sp sf(ComposerService::getComposerService()); - - const sp display = sf->getInternalDisplayToken(); + const sp display = ComposerServiceAIDL::getInstance().getInternalDisplayToken(); ASSERT_FALSE(display == nullptr); DisplayCaptureArgs captureArgs; @@ -696,12 +694,6 @@ public: ISurfaceComposer::VsyncSource, ISurfaceComposer::EventRegistrationFlags) override { return nullptr; } - sp createDisplay(const String8& /*displayName*/, - bool /*secure*/) override { return nullptr; } - void destroyDisplay(const sp& /*display */) override {} - std::vector getPhysicalDisplayIds() const override { return {}; } - status_t getPrimaryPhysicalDisplayId(PhysicalDisplayId*) const override { return NO_ERROR; } - sp getPhysicalDisplayToken(PhysicalDisplayId) const override { return nullptr; } status_t setTransactionState(const FrameTimelineInfo& /*frameTimelineInfo*/, const Vector& /*state*/, const Vector& /*displays*/, uint32_t /*flags*/, diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 815febe53d..d50869ff90 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -5396,8 +5396,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { // access to SF. case BOOT_FINISHED: case CLEAR_ANIMATION_FRAME_STATS: - case CREATE_DISPLAY: - case DESTROY_DISPLAY: case GET_ANIMATION_FRAME_STATS: case OVERRIDE_HDR_TYPES: case GET_HDR_CAPABILITIES: @@ -5419,7 +5417,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case REMOVE_TUNNEL_MODE_ENABLED_LISTENER: case NOTIFY_POWER_BOOST: case SET_GLOBAL_SHADOW_SETTINGS: - case GET_PRIMARY_PHYSICAL_DISPLAY_ID: case ACQUIRE_FRAME_RATE_FLEXIBILITY_TOKEN: { // OVERRIDE_HDR_TYPES is used by CTS tests, which acquire the necessary // permission dynamically. Don't use the permission cache for this check. @@ -5450,8 +5447,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case AUTHENTICATE_SURFACE: case GET_ACTIVE_COLOR_MODE: case GET_ACTIVE_DISPLAY_MODE: - case GET_PHYSICAL_DISPLAY_IDS: - case GET_PHYSICAL_DISPLAY_TOKEN: case GET_DISPLAY_COLOR_MODES: case GET_DISPLAY_NATIVE_PRIMARIES: case GET_STATIC_DISPLAY_INFO: @@ -5537,10 +5532,15 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { } return PERMISSION_DENIED; } + case CREATE_DISPLAY: + case DESTROY_DISPLAY: + case GET_PRIMARY_PHYSICAL_DISPLAY_ID: + case GET_PHYSICAL_DISPLAY_IDS: + case GET_PHYSICAL_DISPLAY_TOKEN: case CAPTURE_LAYERS: case CAPTURE_DISPLAY: case CAPTURE_DISPLAY_BY_ID: - LOG_FATAL("Deprecated opcode: %d", code); + LOG_FATAL("Deprecated opcode: %d, migrated to AIDL", code); return PERMISSION_DENIED; } @@ -7192,6 +7192,59 @@ bool SurfaceFlinger::commitCreatedLayers() { } // gui::ISurfaceComposer + +binder::Status SurfaceComposerAIDL::createDisplay(const std::string& displayName, bool secure, + sp* outDisplay) { + status_t status = checkAccessPermission(); + if (status == OK) { + String8 displayName8 = String8::format("%s", displayName.c_str()); + *outDisplay = mFlinger->createDisplay(displayName8, secure); + return binder::Status::ok(); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::destroyDisplay(const sp& display) { + status_t status = checkAccessPermission(); + if (status == OK) { + mFlinger->destroyDisplay(display); + return binder::Status::ok(); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getPhysicalDisplayIds(std::vector* outDisplayIds) { + std::vector physicalDisplayIds = mFlinger->getPhysicalDisplayIds(); + std::vector displayIds; + displayIds.reserve(physicalDisplayIds.size()); + for (auto item : physicalDisplayIds) { + displayIds.push_back(static_cast(item.value)); + } + *outDisplayIds = displayIds; + return binder::Status::ok(); +} + +binder::Status SurfaceComposerAIDL::getPrimaryPhysicalDisplayId(int64_t* outDisplayId) { + status_t status = checkAccessPermission(); + if (status != OK) { + return binder::Status::fromStatusT(status); + } + + PhysicalDisplayId id; + status = mFlinger->getPrimaryPhysicalDisplayId(&id); + if (status == NO_ERROR) { + *outDisplayId = id.value; + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getPhysicalDisplayToken(int64_t displayId, + sp* outDisplay) { + const auto id = DisplayId::fromValue(static_cast(displayId)); + *outDisplay = mFlinger->getPhysicalDisplayToken(*id); + return binder::Status::ok(); +} + binder::Status SurfaceComposerAIDL::captureDisplay( const DisplayCaptureArgs& args, const sp& captureListener) { status_t status = mFlinger->captureDisplay(args, captureListener); @@ -7218,6 +7271,16 @@ binder::Status SurfaceComposerAIDL::captureLayers( return binder::Status::fromStatusT(status); } +status_t SurfaceComposerAIDL::checkAccessPermission(bool usePermissionCache) { + if (!mFlinger->callingThreadHasUnscopedSurfaceFlingerAccess(usePermissionCache)) { + IPCThreadState* ipc = IPCThreadState::self(); + ALOGE("Permission Denial: can't access SurfaceFlinger pid=%d, uid=%d", ipc->getCallingPid(), + ipc->getCallingUid()); + return PERMISSION_DENIED; + } + return OK; +} + } // namespace android #if defined(__gl_h_) diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index f09ee5fad0..3670777713 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -517,17 +517,30 @@ private: bool callingThreadHasUnscopedSurfaceFlingerAccess(bool usePermissionCache = true) EXCLUDES(mStateLock); + // the following two methods are moved from ISurfaceComposer.h + // TODO(b/74619554): Remove this stopgap once the framework is display-agnostic. + std::optional getInternalDisplayId() const { + const auto displayIds = getPhysicalDisplayIds(); + return displayIds.empty() ? std::nullopt : std::make_optional(displayIds.front()); + } + + // TODO(b/74619554): Remove this stopgap once the framework is display-agnostic. + sp getInternalDisplayToken() const { + const auto displayId = getInternalDisplayId(); + return displayId ? getPhysicalDisplayToken(*displayId) : nullptr; + } + // Implements ISurfaceComposer sp createConnection() override; - sp createDisplay(const String8& displayName, bool secure) override; - void destroyDisplay(const sp& displayToken) override; - std::vector getPhysicalDisplayIds() const override EXCLUDES(mStateLock) { + sp createDisplay(const String8& displayName, bool secure); + void destroyDisplay(const sp& displayToken); + std::vector getPhysicalDisplayIds() const EXCLUDES(mStateLock) { Mutex::Autolock lock(mStateLock); return getPhysicalDisplayIdsLocked(); } - status_t getPrimaryPhysicalDisplayId(PhysicalDisplayId*) const override EXCLUDES(mStateLock); + status_t getPrimaryPhysicalDisplayId(PhysicalDisplayId*) const EXCLUDES(mStateLock); - sp getPhysicalDisplayToken(PhysicalDisplayId displayId) const override; + sp getPhysicalDisplayToken(PhysicalDisplayId displayId) const; status_t setTransactionState(const FrameTimelineInfo& frameTimelineInfo, const Vector& state, const Vector& displays, uint32_t flags, @@ -1414,12 +1427,23 @@ class SurfaceComposerAIDL : public gui::BnSurfaceComposer { public: SurfaceComposerAIDL(sp sf) { mFlinger = sf; } + binder::Status createDisplay(const std::string& displayName, bool secure, + sp* outDisplay) override; + binder::Status destroyDisplay(const sp& display) override; + binder::Status getPhysicalDisplayIds(std::vector* outDisplayIds) override; + binder::Status getPrimaryPhysicalDisplayId(int64_t* outDisplayId) override; + binder::Status getPhysicalDisplayToken(int64_t displayId, sp* outDisplay) override; + binder::Status captureDisplay(const DisplayCaptureArgs&, const sp&) override; binder::Status captureDisplayById(int64_t, const sp&) override; binder::Status captureLayers(const LayerCaptureArgs&, const sp&) override; +private: + static const constexpr bool kUsePermissionCache = true; + status_t checkAccessPermission(bool usePermissionCache = kUsePermissionCache); + private: sp mFlinger; }; -- cgit v1.2.3-59-g8ed1b From 37396db2bf50b039a6942c9fd692ff899bd531de Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Tue, 15 Feb 2022 10:43:00 -0800 Subject: Migrate display related methods to AIDL part 2 This migrates more display related methods with simple arguments from ISurfaceComposer.h to the new AIDL interface. Bug: 219574942 Test: atest SurfaceFlinger_test libsurfaceflinger_unittest libgui_test Change-Id: I57f428f6934e784cb234704ad89ef22218e441b4 --- libs/gui/ISurfaceComposer.cpp | 366 --------------------- libs/gui/Surface.cpp | 8 +- libs/gui/SurfaceComposerClient.cpp | 45 ++- libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 106 ++++++ libs/gui/include/gui/ISurfaceComposer.h | 133 +------- libs/gui/include/gui/Surface.h | 5 + libs/gui/include/private/gui/ComposerServiceAIDL.h | 3 +- libs/gui/tests/Surface_test.cpp | 26 -- services/surfaceflinger/SurfaceFlinger.cpp | 152 +++++++-- services/surfaceflinger/SurfaceFlinger.h | 43 ++- .../surfaceflinger/tests/BootDisplayMode_test.cpp | 15 +- 11 files changed, 324 insertions(+), 578 deletions(-) (limited to 'libs') diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index 6911d89cdb..d7ec9ff1d6 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -220,14 +220,6 @@ public: return result; } - void setPowerMode(const sp& display, int mode) override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - data.writeStrongBinder(display); - data.writeInt32(mode); - remote()->transact(BnSurfaceComposer::SET_POWER_MODE, data, &reply); - } - status_t getDisplayState(const sp& display, ui::DisplayState* state) override { Parcel data, reply; data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); @@ -327,29 +319,6 @@ public: return static_cast(reply.readInt32()); } - // TODO(b/213909104) : Add unit tests to verify surface flinger boot time APIs - status_t getBootDisplayModeSupport(bool* outSupport) const override { - Parcel data, reply; - status_t error = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (error != NO_ERROR) { - ALOGE("getBootDisplayModeSupport: failed to write interface token: %d", error); - return error; - } - error = remote()->transact(BnSurfaceComposer::GET_BOOT_DISPLAY_MODE_SUPPORT, data, &reply); - if (error != NO_ERROR) { - ALOGE("getBootDisplayModeSupport: failed to transact: %d", error); - return error; - } - bool support; - error = reply.readBool(&support); - if (error != NO_ERROR) { - ALOGE("getBootDisplayModeSupport: failed to read support: %d", error); - return error; - } - *outSupport = support; - return NO_ERROR; - } - status_t setBootDisplayMode(const sp& display, ui::DisplayModeId displayModeId) override { Parcel data, reply; @@ -375,73 +344,6 @@ public: return result; } - status_t clearBootDisplayMode(const sp& display) override { - Parcel data, reply; - status_t result = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (result != NO_ERROR) { - ALOGE("clearBootDisplayMode failed to writeInterfaceToken: %d", result); - return result; - } - result = data.writeStrongBinder(display); - if (result != NO_ERROR) { - ALOGE("clearBootDisplayMode failed to writeStrongBinder: %d", result); - return result; - } - result = remote()->transact(BnSurfaceComposer::CLEAR_BOOT_DISPLAY_MODE, data, &reply); - if (result != NO_ERROR) { - ALOGE("clearBootDisplayMode failed to transact: %d", result); - } - return result; - } - - void setAutoLowLatencyMode(const sp& display, bool on) override { - Parcel data, reply; - status_t result = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (result != NO_ERROR) { - ALOGE("setAutoLowLatencyMode failed to writeInterfaceToken: %d", result); - return; - } - - result = data.writeStrongBinder(display); - if (result != NO_ERROR) { - ALOGE("setAutoLowLatencyMode failed to writeStrongBinder: %d", result); - return; - } - result = data.writeBool(on); - if (result != NO_ERROR) { - ALOGE("setAutoLowLatencyMode failed to writeBool: %d", result); - return; - } - result = remote()->transact(BnSurfaceComposer::SET_AUTO_LOW_LATENCY_MODE, data, &reply); - if (result != NO_ERROR) { - ALOGE("setAutoLowLatencyMode failed to transact: %d", result); - return; - } - } - - void setGameContentType(const sp& display, bool on) override { - Parcel data, reply; - status_t result = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (result != NO_ERROR) { - ALOGE("setGameContentType failed to writeInterfaceToken: %d", result); - return; - } - result = data.writeStrongBinder(display); - if (result != NO_ERROR) { - ALOGE("setGameContentType failed to writeStrongBinder: %d", result); - return; - } - result = data.writeBool(on); - if (result != NO_ERROR) { - ALOGE("setGameContentType failed to writeBool: %d", result); - return; - } - result = remote()->transact(BnSurfaceComposer::SET_GAME_CONTENT_TYPE, data, &reply); - if (result != NO_ERROR) { - ALOGE("setGameContentType failed to transact: %d", result); - } - } - status_t clearAnimationFrameStats() override { Parcel data, reply; status_t result = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); @@ -716,26 +618,6 @@ public: return error; } - status_t isWideColorDisplay(const sp& token, - bool* outIsWideColorDisplay) const override { - Parcel data, reply; - status_t error = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (error != NO_ERROR) { - return error; - } - error = data.writeStrongBinder(token); - if (error != NO_ERROR) { - return error; - } - - error = remote()->transact(BnSurfaceComposer::IS_WIDE_COLOR_DISPLAY, data, &reply); - if (error != NO_ERROR) { - return error; - } - error = reply.readBool(outIsWideColorDisplay); - return error; - } - status_t addRegionSamplingListener(const Rect& samplingArea, const sp& stopLayerHandle, const sp& listener) override { Parcel data, reply; @@ -968,109 +850,6 @@ public: return reply.readInt32(); } - status_t getDisplayBrightnessSupport(const sp& displayToken, - bool* outSupport) const override { - Parcel data, reply; - status_t error = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (error != NO_ERROR) { - ALOGE("getDisplayBrightnessSupport: failed to write interface token: %d", error); - return error; - } - error = data.writeStrongBinder(displayToken); - if (error != NO_ERROR) { - ALOGE("getDisplayBrightnessSupport: failed to write display token: %d", error); - return error; - } - error = remote()->transact(BnSurfaceComposer::GET_DISPLAY_BRIGHTNESS_SUPPORT, data, &reply); - if (error != NO_ERROR) { - ALOGE("getDisplayBrightnessSupport: failed to transact: %d", error); - return error; - } - bool support; - error = reply.readBool(&support); - if (error != NO_ERROR) { - ALOGE("getDisplayBrightnessSupport: failed to read support: %d", error); - return error; - } - *outSupport = support; - return NO_ERROR; - } - - status_t setDisplayBrightness(const sp& displayToken, - const gui::DisplayBrightness& brightness) override { - Parcel data, reply; - status_t error = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (error != NO_ERROR) { - ALOGE("setDisplayBrightness: failed to write interface token: %d", error); - return error; - } - error = data.writeStrongBinder(displayToken); - if (error != NO_ERROR) { - ALOGE("setDisplayBrightness: failed to write display token: %d", error); - return error; - } - error = data.writeParcelable(brightness); - if (error != NO_ERROR) { - ALOGE("setDisplayBrightness: failed to write brightness: %d", error); - return error; - } - error = remote()->transact(BnSurfaceComposer::SET_DISPLAY_BRIGHTNESS, data, &reply); - if (error != NO_ERROR) { - ALOGE("setDisplayBrightness: failed to transact: %d", error); - return error; - } - return NO_ERROR; - } - - status_t addHdrLayerInfoListener(const sp& displayToken, - const sp& listener) override { - Parcel data, reply; - SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(data.writeStrongBinder, displayToken); - SAFE_PARCEL(data.writeStrongBinder, IInterface::asBinder(listener)); - const status_t error = - remote()->transact(BnSurfaceComposer::ADD_HDR_LAYER_INFO_LISTENER, data, &reply); - if (error != OK) { - ALOGE("addHdrLayerInfoListener: Failed to transact; error = %d", error); - } - return error; - } - - status_t removeHdrLayerInfoListener(const sp& displayToken, - const sp& listener) override { - Parcel data, reply; - SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(data.writeStrongBinder, displayToken); - SAFE_PARCEL(data.writeStrongBinder, IInterface::asBinder(listener)); - const status_t error = - remote()->transact(BnSurfaceComposer::REMOVE_HDR_LAYER_INFO_LISTENER, data, &reply); - if (error != OK) { - ALOGE("removeHdrLayerInfoListener: Failed to transact; error = %d", error); - } - return error; - } - - status_t notifyPowerBoost(int32_t boostId) override { - Parcel data, reply; - status_t error = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (error != NO_ERROR) { - ALOGE("notifyPowerBoost: failed to write interface token: %d", error); - return error; - } - error = data.writeInt32(boostId); - if (error != NO_ERROR) { - ALOGE("notifyPowerBoost: failed to write boostId: %d", error); - return error; - } - error = remote()->transact(BnSurfaceComposer::NOTIFY_POWER_BOOST, data, &reply, - IBinder::FLAG_ONEWAY); - if (error != NO_ERROR) { - ALOGE("notifyPowerBoost: failed to transact: %d", error); - return error; - } - return NO_ERROR; - } - status_t setGlobalShadowSettings(const half4& ambientColor, const half4& spotColor, float lightPosY, float lightPosZ, float lightRadius) override { Parcel data, reply; @@ -1469,15 +1248,6 @@ status_t BnSurfaceComposer::onTransact( result = reply->writeInt32(result); return result; } - case GET_BOOT_DISPLAY_MODE_SUPPORT: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - bool support = false; - status_t result = getBootDisplayModeSupport(&support); - if (result == NO_ERROR) { - reply->writeBool(support); - } - return result; - } case SET_BOOT_DISPLAY_MODE: { CHECK_INTERFACE(ISurfaceComposer, data, reply); sp display = nullptr; @@ -1494,50 +1264,6 @@ status_t BnSurfaceComposer::onTransact( } return setBootDisplayMode(display, displayModeId); } - case CLEAR_BOOT_DISPLAY_MODE: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp display = nullptr; - status_t result = data.readStrongBinder(&display); - if (result != NO_ERROR) { - ALOGE("clearBootDisplayMode failed to readStrongBinder: %d", result); - return result; - } - return clearBootDisplayMode(display); - } - case SET_AUTO_LOW_LATENCY_MODE: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp display = nullptr; - status_t result = data.readStrongBinder(&display); - if (result != NO_ERROR) { - ALOGE("setAutoLowLatencyMode failed to readStrongBinder: %d", result); - return result; - } - bool setAllm = false; - result = data.readBool(&setAllm); - if (result != NO_ERROR) { - ALOGE("setAutoLowLatencyMode failed to readBool: %d", result); - return result; - } - setAutoLowLatencyMode(display, setAllm); - return result; - } - case SET_GAME_CONTENT_TYPE: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp display = nullptr; - status_t result = data.readStrongBinder(&display); - if (result != NO_ERROR) { - ALOGE("setGameContentType failed to readStrongBinder: %d", result); - return result; - } - bool setGameContentTypeOn = false; - result = data.readBool(&setGameContentTypeOn); - if (result != NO_ERROR) { - ALOGE("setGameContentType failed to readBool: %d", result); - return result; - } - setGameContentType(display, setGameContentTypeOn); - return result; - } case CLEAR_ANIMATION_FRAME_STATS: { CHECK_INTERFACE(ISurfaceComposer, data, reply); status_t result = clearAnimationFrameStats(); @@ -1552,13 +1278,6 @@ status_t BnSurfaceComposer::onTransact( reply->writeInt32(result); return NO_ERROR; } - case SET_POWER_MODE: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp display = data.readStrongBinder(); - int32_t mode = data.readInt32(); - setPowerMode(display, mode); - return NO_ERROR; - } case ENABLE_VSYNC_INJECTIONS: { CHECK_INTERFACE(ISurfaceComposer, data, reply); bool enable = false; @@ -1708,20 +1427,6 @@ status_t BnSurfaceComposer::onTransact( } return error; } - case IS_WIDE_COLOR_DISPLAY: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp display = nullptr; - status_t error = data.readStrongBinder(&display); - if (error != NO_ERROR) { - return error; - } - bool result; - error = isWideColorDisplay(display, &result); - if (error == NO_ERROR) { - reply->writeBool(result); - } - return error; - } case ADD_REGION_SAMPLING_LISTENER: { CHECK_INTERFACE(ISurfaceComposer, data, reply); Rect samplingArea; @@ -1919,77 +1624,6 @@ status_t BnSurfaceComposer::onTransact( reply->writeInt32(result); return result; } - case GET_DISPLAY_BRIGHTNESS_SUPPORT: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp displayToken; - status_t error = data.readNullableStrongBinder(&displayToken); - if (error != NO_ERROR) { - ALOGE("getDisplayBrightnessSupport: failed to read display token: %d", error); - return error; - } - bool support = false; - error = getDisplayBrightnessSupport(displayToken, &support); - reply->writeBool(support); - return error; - } - case SET_DISPLAY_BRIGHTNESS: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp displayToken; - status_t error = data.readNullableStrongBinder(&displayToken); - if (error != NO_ERROR) { - ALOGE("setDisplayBrightness: failed to read display token: %d", error); - return error; - } - gui::DisplayBrightness brightness; - error = data.readParcelable(&brightness); - if (error != NO_ERROR) { - ALOGE("setDisplayBrightness: failed to read brightness: %d", error); - return error; - } - return setDisplayBrightness(displayToken, brightness); - } - case ADD_HDR_LAYER_INFO_LISTENER: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp displayToken; - status_t error = data.readNullableStrongBinder(&displayToken); - if (error != NO_ERROR) { - ALOGE("addHdrLayerInfoListener: Failed to read display token"); - return error; - } - sp listener; - error = data.readNullableStrongBinder(&listener); - if (error != NO_ERROR) { - ALOGE("addHdrLayerInfoListener: Failed to read listener"); - return error; - } - return addHdrLayerInfoListener(displayToken, listener); - } - case REMOVE_HDR_LAYER_INFO_LISTENER: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp displayToken; - status_t error = data.readNullableStrongBinder(&displayToken); - if (error != NO_ERROR) { - ALOGE("removeHdrLayerInfoListener: Failed to read display token"); - return error; - } - sp listener; - error = data.readNullableStrongBinder(&listener); - if (error != NO_ERROR) { - ALOGE("removeHdrLayerInfoListener: Failed to read listener"); - return error; - } - return removeHdrLayerInfoListener(displayToken, listener); - } - case NOTIFY_POWER_BOOST: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - int32_t boostId; - status_t error = data.readInt32(&boostId); - if (error != NO_ERROR) { - ALOGE("notifyPowerBoost: failed to read boostId: %d", error); - return error; - } - return notifyPowerBoost(boostId); - } case SET_GLOBAL_SHADOW_SETTINGS: { CHECK_INTERFACE(ISurfaceComposer, data, reply); diff --git a/libs/gui/Surface.cpp b/libs/gui/Surface.cpp index 82067580a9..ceb517f2ff 100644 --- a/libs/gui/Surface.cpp +++ b/libs/gui/Surface.cpp @@ -126,6 +126,10 @@ sp Surface::composerService() const { return ComposerService::getComposerService(); } +sp Surface::composerServiceAIDL() const { + return ComposerServiceAIDL::getComposerService(); +} + nsecs_t Surface::now() const { return systemTime(); } @@ -350,8 +354,8 @@ status_t Surface::getWideColorSupport(bool* supported) { } *supported = false; - status_t error = composerService()->isWideColorDisplay(display, supported); - return error; + binder::Status status = composerServiceAIDL()->isWideColorDisplay(display, supported); + return status.transactionError(); } status_t Surface::getHdrSupport(bool* supported) { diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 52d89657b5..6b2cda19a0 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2158,7 +2158,9 @@ status_t SurfaceComposerClient::setActiveColorMode(const sp& display, } status_t SurfaceComposerClient::getBootDisplayModeSupport(bool* support) { - return ComposerService::getComposerService()->getBootDisplayModeSupport(support); + binder::Status status = + ComposerServiceAIDL::getComposerService()->getBootDisplayModeSupport(support); + return status.transactionError(); } status_t SurfaceComposerClient::setBootDisplayMode(const sp& display, @@ -2167,7 +2169,9 @@ status_t SurfaceComposerClient::setBootDisplayMode(const sp& display, } status_t SurfaceComposerClient::clearBootDisplayMode(const sp& display) { - return ComposerService::getComposerService()->clearBootDisplayMode(display); + binder::Status status = + ComposerServiceAIDL::getComposerService()->clearBootDisplayMode(display); + return status.transactionError(); } status_t SurfaceComposerClient::setOverrideFrameRate(uid_t uid, float frameRate) { @@ -2175,16 +2179,16 @@ status_t SurfaceComposerClient::setOverrideFrameRate(uid_t uid, float frameRate) } void SurfaceComposerClient::setAutoLowLatencyMode(const sp& display, bool on) { - ComposerService::getComposerService()->setAutoLowLatencyMode(display, on); + ComposerServiceAIDL::getComposerService()->setAutoLowLatencyMode(display, on); } void SurfaceComposerClient::setGameContentType(const sp& display, bool on) { - ComposerService::getComposerService()->setGameContentType(display, on); + ComposerServiceAIDL::getComposerService()->setGameContentType(display, on); } void SurfaceComposerClient::setDisplayPowerMode(const sp& token, int mode) { - ComposerService::getComposerService()->setPowerMode(token, mode); + ComposerServiceAIDL::getComposerService()->setPowerMode(token, mode); } status_t SurfaceComposerClient::getCompositionPreference( @@ -2245,8 +2249,10 @@ status_t SurfaceComposerClient::getDisplayedContentSample(const sp& dis status_t SurfaceComposerClient::isWideColorDisplay(const sp& display, bool* outIsWideColorDisplay) { - return ComposerService::getComposerService()->isWideColorDisplay(display, - outIsWideColorDisplay); + binder::Status status = + ComposerServiceAIDL::getComposerService()->isWideColorDisplay(display, + outIsWideColorDisplay); + return status.transactionError(); } status_t SurfaceComposerClient::addRegionSamplingListener( @@ -2283,28 +2289,39 @@ status_t SurfaceComposerClient::removeTunnelModeEnabledListener( bool SurfaceComposerClient::getDisplayBrightnessSupport(const sp& displayToken) { bool support = false; - ComposerService::getComposerService()->getDisplayBrightnessSupport(displayToken, &support); - return support; + binder::Status status = + ComposerServiceAIDL::getComposerService()->getDisplayBrightnessSupport(displayToken, + &support); + return status.isOk() ? support : false; } status_t SurfaceComposerClient::setDisplayBrightness(const sp& displayToken, const gui::DisplayBrightness& brightness) { - return ComposerService::getComposerService()->setDisplayBrightness(displayToken, brightness); + binder::Status status = + ComposerServiceAIDL::getComposerService()->setDisplayBrightness(displayToken, + brightness); + return status.transactionError(); } status_t SurfaceComposerClient::addHdrLayerInfoListener( const sp& displayToken, const sp& listener) { - return ComposerService::getComposerService()->addHdrLayerInfoListener(displayToken, listener); + binder::Status status = + ComposerServiceAIDL::getComposerService()->addHdrLayerInfoListener(displayToken, + listener); + return status.transactionError(); } status_t SurfaceComposerClient::removeHdrLayerInfoListener( const sp& displayToken, const sp& listener) { - return ComposerService::getComposerService()->removeHdrLayerInfoListener(displayToken, - listener); + binder::Status status = + ComposerServiceAIDL::getComposerService()->removeHdrLayerInfoListener(displayToken, + listener); + return status.transactionError(); } status_t SurfaceComposerClient::notifyPowerBoost(int32_t boostId) { - return ComposerService::getComposerService()->notifyPowerBoost(boostId); + binder::Status status = ComposerServiceAIDL::getComposerService()->notifyPowerBoost(boostId); + return status.transactionError(); } status_t SurfaceComposerClient::setGlobalShadowSettings(const half4& ambientColor, diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 345c47d5b9..526fae8e55 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -17,6 +17,8 @@ package android.gui; import android.gui.DisplayCaptureArgs; +import android.gui.DisplayBrightness; +import android.gui.IHdrLayerInfoListener; import android.gui.LayerCaptureArgs; import android.gui.IScreenCaptureListener; @@ -44,6 +46,47 @@ interface ISurfaceComposer { */ @nullable IBinder getPhysicalDisplayToken(long displayId); + /* set display power mode. depending on the mode, it can either trigger + * screen on, off or low power mode and wait for it to complete. + * requires ACCESS_SURFACE_FLINGER permission. + */ + void setPowerMode(IBinder display, int mode); + + /** + * Clears the user-preferred display mode. The device should now boot in system preferred + * display mode. + */ + void clearBootDisplayMode(IBinder display); + + /** + * Gets whether boot time display mode operations are supported on the device. + * + * outSupport + * An output parameter for whether boot time display mode operations are supported. + * + * Returns NO_ERROR upon success. Otherwise, + * NAME_NOT_FOUND if the display is invalid, or + * BAD_VALUE if the output parameter is invalid. + */ + // TODO(b/213909104) : Add unit tests to verify surface flinger boot time APIs + boolean getBootDisplayModeSupport(); + + /** + * Switches Auto Low Latency Mode on/off on the connected display, if it is + * available. This should only be called if the display supports Auto Low + * Latency Mode as reported in #getDynamicDisplayInfo. + * For more information, see the HDMI 2.1 specification. + */ + void setAutoLowLatencyMode(IBinder display, boolean on); + + /** + * This will start sending infoframes to the connected display with + * ContentType=Game (if on=true). This should only be called if the display + * Game Content Type as reported in #getDynamicDisplayInfo. + * For more information, see the HDMI 1.4 specification. + */ + void setGameContentType(IBinder display, boolean on); + /** * Capture the specified screen. This requires READ_FRAME_BUFFER * permission. This function will fail if there is a secure window on @@ -61,4 +104,67 @@ interface ISurfaceComposer { * is a secure window on screen */ void captureLayers(in LayerCaptureArgs args, IScreenCaptureListener listener); + + /* + * Queries whether the given display is a wide color display. + * Requires the ACCESS_SURFACE_FLINGER permission. + */ + boolean isWideColorDisplay(IBinder token); + + /* + * Gets whether brightness operations are supported on a display. + * + * displayToken + * The token of the display. + * outSupport + * An output parameter for whether brightness operations are supported. + * + * Returns NO_ERROR upon success. Otherwise, + * NAME_NOT_FOUND if the display is invalid, or + * BAD_VALUE if the output parameter is invalid. + */ + boolean getDisplayBrightnessSupport(IBinder displayToken); + + /* + * Sets the brightness of a display. + * + * displayToken + * The token of the display whose brightness is set. + * brightness + * The DisplayBrightness info to set on the desired display. + * + * Returns NO_ERROR upon success. Otherwise, + * NAME_NOT_FOUND if the display is invalid, or + * BAD_VALUE if the brightness is invalid, or + * INVALID_OPERATION if brightness operations are not supported. + */ + void setDisplayBrightness(IBinder displayToken, in DisplayBrightness brightness); + + /* + * Adds a listener that receives HDR layer information. This is used in combination + * with setDisplayBrightness to adjust the display brightness depending on factors such + * as whether or not HDR is in use. + * + * Returns NO_ERROR upon success or NAME_NOT_FOUND if the display is invalid. + */ + void addHdrLayerInfoListener(IBinder displayToken, IHdrLayerInfoListener listener); + + /* + * Removes a listener that was added with addHdrLayerInfoListener. + * + * Returns NO_ERROR upon success, NAME_NOT_FOUND if the display is invalid, and BAD_VALUE if + * the listener wasn't registered. + * + */ + void removeHdrLayerInfoListener(IBinder displayToken, IHdrLayerInfoListener listener); + + /* + * Sends a power boost to the composer. This function is asynchronous. + * + * boostId + * boost id according to android::hardware::power::Boost + * + * Returns NO_ERROR upon success. + */ + void notifyPowerBoost(int boostId); } diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index a2870db2fa..0a2ae35044 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -160,13 +160,6 @@ public: virtual status_t getSupportedFrameTimestamps( std::vector* outSupported) const = 0; - /* set display power mode. depending on the mode, it can either trigger - * screen on, off or low power mode and wait for it to complete. - * requires ACCESS_SURFACE_FLINGER permission. - */ - virtual void setPowerMode(const sp& display, int mode) = 0; - - /* returns display statistics for a given display * intended to be used by the media framework to properly schedule * video frames */ @@ -198,40 +191,6 @@ public: */ virtual status_t setBootDisplayMode(const sp& display, ui::DisplayModeId) = 0; - /** - * Clears the user-preferred display mode. The device should now boot in system preferred - * display mode. - */ - virtual status_t clearBootDisplayMode(const sp& display) = 0; - - /** - * Gets whether boot time display mode operations are supported on the device. - * - * outSupport - * An output parameter for whether boot time display mode operations are supported. - * - * Returns NO_ERROR upon success. Otherwise, - * NAME_NOT_FOUND if the display is invalid, or - * BAD_VALUE if the output parameter is invalid. - */ - virtual status_t getBootDisplayModeSupport(bool* outSupport) const = 0; - - /** - * Switches Auto Low Latency Mode on/off on the connected display, if it is - * available. This should only be called if the display supports Auto Low - * Latency Mode as reported in #getDynamicDisplayInfo. - * For more information, see the HDMI 2.1 specification. - */ - virtual void setAutoLowLatencyMode(const sp& display, bool on) = 0; - - /** - * This will start sending infoframes to the connected display with - * ContentType=Game (if on=true). This should only be called if the display - * Game Content Type as reported in #getDynamicDisplayInfo. - * For more information, see the HDMI 1.4 specification. - */ - virtual void setGameContentType(const sp& display, bool on) = 0; - /* Clears the frame statistics for animations. * * Requires the ACCESS_SURFACE_FLINGER permission. @@ -310,13 +269,6 @@ public: */ virtual status_t getProtectedContentSupport(bool* outSupported) const = 0; - /* - * Queries whether the given display is a wide color display. - * Requires the ACCESS_SURFACE_FLINGER permission. - */ - virtual status_t isWideColorDisplay(const sp& token, - bool* outIsWideColorDisplay) const = 0; - /* Registers a listener to stream median luma updates from SurfaceFlinger. * * The sampling area is bounded by both samplingArea and the given stopLayerHandle @@ -397,65 +349,6 @@ public: float* outPrimaryRefreshRateMax, float* outAppRequestRefreshRateMin, float* outAppRequestRefreshRateMax) = 0; - /* - * Gets whether brightness operations are supported on a display. - * - * displayToken - * The token of the display. - * outSupport - * An output parameter for whether brightness operations are supported. - * - * Returns NO_ERROR upon success. Otherwise, - * NAME_NOT_FOUND if the display is invalid, or - * BAD_VALUE if the output parameter is invalid. - */ - virtual status_t getDisplayBrightnessSupport(const sp& displayToken, - bool* outSupport) const = 0; - - /* - * Sets the brightness of a display. - * - * displayToken - * The token of the display whose brightness is set. - * brightness - * The DisplayBrightness info to set on the desired display. - * - * Returns NO_ERROR upon success. Otherwise, - * NAME_NOT_FOUND if the display is invalid, or - * BAD_VALUE if the brightness is invalid, or - * INVALID_OPERATION if brightness operations are not supported. - */ - virtual status_t setDisplayBrightness(const sp& displayToken, - const gui::DisplayBrightness& brightness) = 0; - - /* - * Adds a listener that receives HDR layer information. This is used in combination - * with setDisplayBrightness to adjust the display brightness depending on factors such - * as whether or not HDR is in use. - * - * Returns NO_ERROR upon success or NAME_NOT_FOUND if the display is invalid. - */ - virtual status_t addHdrLayerInfoListener(const sp& displayToken, - const sp& listener) = 0; - /* - * Removes a listener that was added with addHdrLayerInfoListener. - * - * Returns NO_ERROR upon success, NAME_NOT_FOUND if the display is invalid, and BAD_VALUE if - * the listener wasn't registered. - * - */ - virtual status_t removeHdrLayerInfoListener(const sp& displayToken, - const sp& listener) = 0; - - /* - * Sends a power boost to the composer. This function is asynchronous. - * - * boostId - * boost id according to android::hardware::power::Boost - * - * Returns NO_ERROR upon success. - */ - virtual status_t notifyPowerBoost(int32_t boostId) = 0; /* * Sets the global configuration for all the shadows drawn by SurfaceFlinger. Shadow follows @@ -575,7 +468,7 @@ public: CAPTURE_LAYERS, // Deprecated. Autogenerated by .aidl now. CLEAR_ANIMATION_FRAME_STATS, GET_ANIMATION_FRAME_STATS, - SET_POWER_MODE, + SET_POWER_MODE, // Deprecated. Autogenerated by .aidl now. GET_DISPLAY_STATS, GET_HDR_CAPABILITIES, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. GET_DISPLAY_COLOR_MODES, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. @@ -590,22 +483,22 @@ public: SET_DISPLAY_CONTENT_SAMPLING_ENABLED, GET_DISPLAYED_CONTENT_SAMPLE, GET_PROTECTED_CONTENT_SUPPORT, - IS_WIDE_COLOR_DISPLAY, + IS_WIDE_COLOR_DISPLAY, // Deprecated. Autogenerated by .aidl now. GET_DISPLAY_NATIVE_PRIMARIES, GET_PHYSICAL_DISPLAY_IDS, // Deprecated. Autogenerated by .aidl now. ADD_REGION_SAMPLING_LISTENER, REMOVE_REGION_SAMPLING_LISTENER, SET_DESIRED_DISPLAY_MODE_SPECS, GET_DESIRED_DISPLAY_MODE_SPECS, - GET_DISPLAY_BRIGHTNESS_SUPPORT, - SET_DISPLAY_BRIGHTNESS, - CAPTURE_DISPLAY_BY_ID, // Deprecated. Autogenerated by .aidl now. - NOTIFY_POWER_BOOST, + GET_DISPLAY_BRIGHTNESS_SUPPORT, // Deprecated. Autogenerated by .aidl now. + SET_DISPLAY_BRIGHTNESS, // Deprecated. Autogenerated by .aidl now. + CAPTURE_DISPLAY_BY_ID, // Deprecated. Autogenerated by .aidl now. + NOTIFY_POWER_BOOST, // Deprecated. Autogenerated by .aidl now. SET_GLOBAL_SHADOW_SETTINGS, GET_AUTO_LOW_LATENCY_MODE_SUPPORT, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. - SET_AUTO_LOW_LATENCY_MODE, - GET_GAME_CONTENT_TYPE_SUPPORT, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. - SET_GAME_CONTENT_TYPE, + SET_AUTO_LOW_LATENCY_MODE, // Deprecated. Autogenerated by .aidl now. + GET_GAME_CONTENT_TYPE_SUPPORT, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. + SET_GAME_CONTENT_TYPE, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. SET_FRAME_RATE, // Deprecated. Use DisplayManager.setShouldAlwaysRespectAppRequestedMode(true); ACQUIRE_FRAME_RATE_FLEXIBILITY_TOKEN, @@ -617,8 +510,8 @@ public: ADD_FPS_LISTENER, REMOVE_FPS_LISTENER, OVERRIDE_HDR_TYPES, - ADD_HDR_LAYER_INFO_LISTENER, - REMOVE_HDR_LAYER_INFO_LISTENER, + ADD_HDR_LAYER_INFO_LISTENER, // Deprecated. Autogenerated by .aidl now. + REMOVE_HDR_LAYER_INFO_LISTENER, // Deprecated. Autogenerated by .aidl now. ON_PULL_ATOM, ADD_TUNNEL_MODE_ENABLED_LISTENER, REMOVE_TUNNEL_MODE_ENABLED_LISTENER, @@ -626,9 +519,9 @@ public: REMOVE_WINDOW_INFOS_LISTENER, GET_PRIMARY_PHYSICAL_DISPLAY_ID, // Deprecated. Autogenerated by .aidl now. GET_DISPLAY_DECORATION_SUPPORT, - GET_BOOT_DISPLAY_MODE_SUPPORT, + GET_BOOT_DISPLAY_MODE_SUPPORT, // Deprecated. Autogenerated by .aidl now. SET_BOOT_DISPLAY_MODE, - CLEAR_BOOT_DISPLAY_MODE, + CLEAR_BOOT_DISPLAY_MODE, // Deprecated. Autogenerated by .aidl now. SET_OVERRIDE_FRAME_RATE, // Always append new enum to the end. }; diff --git a/libs/gui/include/gui/Surface.h b/libs/gui/include/gui/Surface.h index 40d096e1e5..ba9ee6c752 100644 --- a/libs/gui/include/gui/Surface.h +++ b/libs/gui/include/gui/Surface.h @@ -35,6 +35,10 @@ namespace android { +namespace gui { +class ISurfaceComposer; +} // namespace gui + class ISurfaceComposer; /* This is the same as ProducerListener except that onBuffersDiscarded is @@ -196,6 +200,7 @@ protected: // Virtual for testing. virtual sp composerService() const; + virtual sp composerServiceAIDL() const; virtual nsecs_t now() const; private: diff --git a/libs/gui/include/private/gui/ComposerServiceAIDL.h b/libs/gui/include/private/gui/ComposerServiceAIDL.h index b32cf2a9c2..9a96976c0f 100644 --- a/libs/gui/include/private/gui/ComposerServiceAIDL.h +++ b/libs/gui/include/private/gui/ComposerServiceAIDL.h @@ -68,7 +68,8 @@ public: if (!displayId) return nullptr; sp display; binder::Status status = - mComposerService->getPhysicalDisplayToken(displayId->value, &display); + mComposerService->getPhysicalDisplayToken(static_cast(displayId->value), + &display); return status.isOk() ? display : nullptr; } }; diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index 07ac2d4065..ec9cba56a2 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -732,7 +732,6 @@ public: return NO_ERROR; } - void setPowerMode(const sp& /*display*/, int /*mode*/) override {} status_t getStaticDisplayInfo(const sp& /*display*/, ui::StaticDisplayInfo*) override { return NO_ERROR; } @@ -751,13 +750,9 @@ public: } status_t setActiveColorMode(const sp& /*display*/, ColorMode /*colorMode*/) override { return NO_ERROR; } - status_t getBootDisplayModeSupport(bool* /*outSupport*/) const override { return NO_ERROR; } status_t setBootDisplayMode(const sp& /*display*/, ui::DisplayModeId /*id*/) override { return NO_ERROR; } - status_t clearBootDisplayMode(const sp& /*display*/) override { return NO_ERROR; } - void setAutoLowLatencyMode(const sp& /*display*/, bool /*on*/) override {} - void setGameContentType(const sp& /*display*/, bool /*on*/) override {} status_t clearAnimationFrameStats() override { return NO_ERROR; } status_t getAnimationFrameStats(FrameStats* /*outStats*/) const override { @@ -804,26 +799,6 @@ public: status_t getColorManagement(bool* /*outGetColorManagement*/) const override { return NO_ERROR; } status_t getProtectedContentSupport(bool* /*outSupported*/) const override { return NO_ERROR; } - status_t isWideColorDisplay(const sp&, bool*) const override { return NO_ERROR; } - status_t getDisplayBrightnessSupport(const sp& /*displayToken*/, - bool* /*outSupport*/) const override { - return NO_ERROR; - } - status_t setDisplayBrightness(const sp& /*displayToken*/, - const gui::DisplayBrightness& /*brightness*/) override { - return NO_ERROR; - } - - status_t addHdrLayerInfoListener(const sp&, - const sp&) override { - return NO_ERROR; - } - - status_t removeHdrLayerInfoListener(const sp&, - const sp&) override { - return NO_ERROR; - } - status_t addRegionSamplingListener(const Rect& /*samplingArea*/, const sp& /*stopLayerHandle*/, const sp& /*listener*/) override { @@ -865,7 +840,6 @@ public: float* /*outAppRequestRefreshRateMax*/) override { return NO_ERROR; }; - status_t notifyPowerBoost(int32_t /*boostId*/) override { return NO_ERROR; } status_t setGlobalShadowSettings(const half4& /*ambientColor*/, const half4& /*spotColor*/, float /*lightPosY*/, float /*lightPosZ*/, diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 779344b299..5ff722b11a 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -5418,20 +5418,14 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case SET_DESIRED_DISPLAY_MODE_SPECS: case GET_DESIRED_DISPLAY_MODE_SPECS: case SET_ACTIVE_COLOR_MODE: - case GET_BOOT_DISPLAY_MODE_SUPPORT: case SET_BOOT_DISPLAY_MODE: - case CLEAR_BOOT_DISPLAY_MODE: case GET_AUTO_LOW_LATENCY_MODE_SUPPORT: - case SET_AUTO_LOW_LATENCY_MODE: case GET_GAME_CONTENT_TYPE_SUPPORT: - case SET_GAME_CONTENT_TYPE: - case SET_POWER_MODE: case GET_DISPLAYED_CONTENT_SAMPLING_ATTRIBUTES: case SET_DISPLAY_CONTENT_SAMPLING_ENABLED: case GET_DISPLAYED_CONTENT_SAMPLE: case ADD_TUNNEL_MODE_ENABLED_LISTENER: case REMOVE_TUNNEL_MODE_ENABLED_LISTENER: - case NOTIFY_POWER_BOOST: case SET_GLOBAL_SHADOW_SETTINGS: case ACQUIRE_FRAME_RATE_FLEXIBILITY_TOKEN: { // OVERRIDE_HDR_TYPES is used by CTS tests, which acquire the necessary @@ -5478,11 +5472,9 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case GET_COLOR_MANAGEMENT: case GET_COMPOSITION_PREFERENCE: case GET_PROTECTED_CONTENT_SUPPORT: - case IS_WIDE_COLOR_DISPLAY: // setFrameRate() is deliberately available for apps to call without any // special permissions. case SET_FRAME_RATE: - case GET_DISPLAY_BRIGHTNESS_SUPPORT: case GET_DISPLAY_DECORATION_SUPPORT: case SET_FRAME_TIMELINE_INFO: case GET_GPU_CONTEXT_PRIORITY: @@ -5490,19 +5482,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { // This is not sensitive information, so should not require permission control. return OK; } - case SET_DISPLAY_BRIGHTNESS: - case ADD_HDR_LAYER_INFO_LISTENER: - case REMOVE_HDR_LAYER_INFO_LISTENER: { - IPCThreadState* ipc = IPCThreadState::self(); - const int pid = ipc->getCallingPid(); - const int uid = ipc->getCallingUid(); - if ((uid != AID_GRAPHICS) && - !PermissionCache::checkPermission(sControlDisplayBrightness, pid, uid)) { - ALOGE("Permission Denial: can't control brightness pid=%d, uid=%d", pid, uid); - return PERMISSION_DENIED; - } - return OK; - } case ADD_FPS_LISTENER: case REMOVE_FPS_LISTENER: case ADD_REGION_SAMPLING_LISTENER: @@ -5553,9 +5532,20 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case GET_PRIMARY_PHYSICAL_DISPLAY_ID: case GET_PHYSICAL_DISPLAY_IDS: case GET_PHYSICAL_DISPLAY_TOKEN: + case SET_POWER_MODE: + case CLEAR_BOOT_DISPLAY_MODE: + case GET_BOOT_DISPLAY_MODE_SUPPORT: + case SET_AUTO_LOW_LATENCY_MODE: + case SET_GAME_CONTENT_TYPE: case CAPTURE_LAYERS: case CAPTURE_DISPLAY: case CAPTURE_DISPLAY_BY_ID: + case IS_WIDE_COLOR_DISPLAY: + case GET_DISPLAY_BRIGHTNESS_SUPPORT: + case SET_DISPLAY_BRIGHTNESS: + case ADD_HDR_LAYER_INFO_LISTENER: + case REMOVE_HDR_LAYER_INFO_LISTENER: + case NOTIFY_POWER_BOOST: LOG_FATAL("Deprecated opcode: %d, migrated to AIDL", code); return PERMISSION_DENIED; } @@ -7212,21 +7202,21 @@ bool SurfaceFlinger::commitCreatedLayers() { binder::Status SurfaceComposerAIDL::createDisplay(const std::string& displayName, bool secure, sp* outDisplay) { status_t status = checkAccessPermission(); - if (status == OK) { - String8 displayName8 = String8::format("%s", displayName.c_str()); - *outDisplay = mFlinger->createDisplay(displayName8, secure); - return binder::Status::ok(); + if (status != OK) { + return binder::Status::fromStatusT(status); } - return binder::Status::fromStatusT(status); + String8 displayName8 = String8::format("%s", displayName.c_str()); + *outDisplay = mFlinger->createDisplay(displayName8, secure); + return binder::Status::ok(); } binder::Status SurfaceComposerAIDL::destroyDisplay(const sp& display) { status_t status = checkAccessPermission(); - if (status == OK) { - mFlinger->destroyDisplay(display); - return binder::Status::ok(); + if (status != OK) { + return binder::Status::fromStatusT(status); } - return binder::Status::fromStatusT(status); + mFlinger->destroyDisplay(display); + return binder::Status::ok(); } binder::Status SurfaceComposerAIDL::getPhysicalDisplayIds(std::vector* outDisplayIds) { @@ -7261,6 +7251,49 @@ binder::Status SurfaceComposerAIDL::getPhysicalDisplayToken(int64_t displayId, return binder::Status::ok(); } +binder::Status SurfaceComposerAIDL::setPowerMode(const sp& display, int mode) { + status_t status = checkAccessPermission(); + if (status != OK) { + return binder::Status::fromStatusT(status); + } + mFlinger->setPowerMode(display, mode); + return binder::Status::ok(); +} + +binder::Status SurfaceComposerAIDL::clearBootDisplayMode(const sp& display) { + status_t status = checkAccessPermission(); + if (status == OK) { + status = mFlinger->clearBootDisplayMode(display); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getBootDisplayModeSupport(bool* outMode) { + status_t status = checkAccessPermission(); + if (status == OK) { + status = mFlinger->getBootDisplayModeSupport(outMode); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::setAutoLowLatencyMode(const sp& display, bool on) { + status_t status = checkAccessPermission(); + if (status != OK) { + return binder::Status::fromStatusT(status); + } + mFlinger->setAutoLowLatencyMode(display, on); + return binder::Status::ok(); +} + +binder::Status SurfaceComposerAIDL::setGameContentType(const sp& display, bool on) { + status_t status = checkAccessPermission(); + if (status != OK) { + return binder::Status::fromStatusT(status); + } + mFlinger->setGameContentType(display, on); + return binder::Status::ok(); +} + binder::Status SurfaceComposerAIDL::captureDisplay( const DisplayCaptureArgs& args, const sp& captureListener) { status_t status = mFlinger->captureDisplay(args, captureListener); @@ -7287,6 +7320,53 @@ binder::Status SurfaceComposerAIDL::captureLayers( return binder::Status::fromStatusT(status); } +binder::Status SurfaceComposerAIDL::isWideColorDisplay(const sp& token, + bool* outIsWideColorDisplay) { + status_t status = mFlinger->isWideColorDisplay(token, outIsWideColorDisplay); + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getDisplayBrightnessSupport(const sp& displayToken, + bool* outSupport) { + status_t status = mFlinger->getDisplayBrightnessSupport(displayToken, outSupport); + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::setDisplayBrightness(const sp& displayToken, + const gui::DisplayBrightness& brightness) { + status_t status = checkControlDisplayBrightnessPermission(); + if (status == OK) { + status = mFlinger->setDisplayBrightness(displayToken, brightness); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::addHdrLayerInfoListener( + const sp& displayToken, const sp& listener) { + status_t status = checkControlDisplayBrightnessPermission(); + if (status == OK) { + status = mFlinger->addHdrLayerInfoListener(displayToken, listener); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::removeHdrLayerInfoListener( + const sp& displayToken, const sp& listener) { + status_t status = checkControlDisplayBrightnessPermission(); + if (status == OK) { + status = mFlinger->removeHdrLayerInfoListener(displayToken, listener); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::notifyPowerBoost(int boostId) { + status_t status = checkAccessPermission(); + if (status == OK) { + status = mFlinger->notifyPowerBoost(boostId); + } + return binder::Status::fromStatusT(status); +} + status_t SurfaceComposerAIDL::checkAccessPermission(bool usePermissionCache) { if (!mFlinger->callingThreadHasUnscopedSurfaceFlingerAccess(usePermissionCache)) { IPCThreadState* ipc = IPCThreadState::self(); @@ -7297,6 +7377,18 @@ status_t SurfaceComposerAIDL::checkAccessPermission(bool usePermissionCache) { return OK; } +status_t SurfaceComposerAIDL::checkControlDisplayBrightnessPermission() { + IPCThreadState* ipc = IPCThreadState::self(); + const int pid = ipc->getCallingPid(); + const int uid = ipc->getCallingUid(); + if ((uid != AID_GRAPHICS) && + !PermissionCache::checkPermission(sControlDisplayBrightness, pid, uid)) { + ALOGE("Permission Denial: can't control brightness pid=%d, uid=%d", pid, uid); + return PERMISSION_DENIED; + } + return OK; +} + } // namespace android #if defined(__gl_h_) diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index d7e5207f20..95c07eb054 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -572,12 +572,12 @@ private: status_t getDisplayNativePrimaries(const sp& displayToken, ui::DisplayPrimaries&) override; status_t setActiveColorMode(const sp& displayToken, ui::ColorMode colorMode) override; - status_t getBootDisplayModeSupport(bool* outSupport) const override; + status_t getBootDisplayModeSupport(bool* outSupport) const; status_t setBootDisplayMode(const sp& displayToken, ui::DisplayModeId id) override; - status_t clearBootDisplayMode(const sp& displayToken) override; - void setAutoLowLatencyMode(const sp& displayToken, bool on) override; - void setGameContentType(const sp& displayToken, bool on) override; - void setPowerMode(const sp& displayToken, int mode) override; + status_t clearBootDisplayMode(const sp& displayToken); + void setAutoLowLatencyMode(const sp& displayToken, bool on); + void setGameContentType(const sp& displayToken, bool on); + void setPowerMode(const sp& displayToken, int mode); status_t clearAnimationFrameStats() override; status_t getAnimationFrameStats(FrameStats* outStats) const override; status_t overrideHdrTypes(const sp& displayToken, @@ -600,8 +600,7 @@ private: uint64_t timestamp, DisplayedFrameStats* outStats) const override; status_t getProtectedContentSupport(bool* outSupported) const override; - status_t isWideColorDisplay(const sp& displayToken, - bool* outIsWideColorDisplay) const override; + status_t isWideColorDisplay(const sp& displayToken, bool* outIsWideColorDisplay) const; status_t addRegionSamplingListener(const Rect& samplingArea, const sp& stopLayerHandle, const sp& listener) override; status_t removeRegionSamplingListener(const sp& listener) override; @@ -623,15 +622,14 @@ private: float* outPrimaryRefreshRateMax, float* outAppRequestRefreshRateMin, float* outAppRequestRefreshRateMax) override; - status_t getDisplayBrightnessSupport(const sp& displayToken, - bool* outSupport) const override; + status_t getDisplayBrightnessSupport(const sp& displayToken, bool* outSupport) const; status_t setDisplayBrightness(const sp& displayToken, - const gui::DisplayBrightness& brightness) override; + const gui::DisplayBrightness& brightness); status_t addHdrLayerInfoListener(const sp& displayToken, - const sp& listener) override; + const sp& listener); status_t removeHdrLayerInfoListener(const sp& displayToken, - const sp& listener) override; - status_t notifyPowerBoost(int32_t boostId) override; + const sp& listener); + status_t notifyPowerBoost(int32_t boostId); status_t setGlobalShadowSettings(const half4& ambientColor, const half4& spotColor, float lightPosY, float lightPosZ, float lightRadius) override; status_t getDisplayDecorationSupport( @@ -1439,16 +1437,33 @@ public: binder::Status getPhysicalDisplayIds(std::vector* outDisplayIds) override; binder::Status getPrimaryPhysicalDisplayId(int64_t* outDisplayId) override; binder::Status getPhysicalDisplayToken(int64_t displayId, sp* outDisplay) override; - + binder::Status setPowerMode(const sp& display, int mode) override; + binder::Status clearBootDisplayMode(const sp& display) override; + binder::Status getBootDisplayModeSupport(bool* outMode) override; + binder::Status setAutoLowLatencyMode(const sp& display, bool on) override; + binder::Status setGameContentType(const sp& display, bool on) override; binder::Status captureDisplay(const DisplayCaptureArgs&, const sp&) override; binder::Status captureDisplayById(int64_t, const sp&) override; binder::Status captureLayers(const LayerCaptureArgs&, const sp&) override; + binder::Status isWideColorDisplay(const sp& token, + bool* outIsWideColorDisplay) override; + binder::Status getDisplayBrightnessSupport(const sp& displayToken, + bool* outSupport) override; + binder::Status setDisplayBrightness(const sp& displayToken, + const gui::DisplayBrightness& brightness) override; + binder::Status addHdrLayerInfoListener(const sp& displayToken, + const sp& listener) override; + binder::Status removeHdrLayerInfoListener( + const sp& displayToken, + const sp& listener) override; + binder::Status notifyPowerBoost(int boostId) override; private: static const constexpr bool kUsePermissionCache = true; status_t checkAccessPermission(bool usePermissionCache = kUsePermissionCache); + status_t checkControlDisplayBrightnessPermission(); private: sp mFlinger; diff --git a/services/surfaceflinger/tests/BootDisplayMode_test.cpp b/services/surfaceflinger/tests/BootDisplayMode_test.cpp index abdb16debf..d70908e390 100644 --- a/services/surfaceflinger/tests/BootDisplayMode_test.cpp +++ b/services/surfaceflinger/tests/BootDisplayMode_test.cpp @@ -20,28 +20,33 @@ #include #include +#include #include namespace android { TEST(BootDisplayModeTest, setBootDisplayMode) { sp sf(ComposerService::getComposerService()); + sp sf_aidl(ComposerServiceAIDL::getComposerService()); auto displayToken = SurfaceComposerClient::getInternalDisplayToken(); bool bootModeSupport = false; - ASSERT_NO_FATAL_FAILURE(sf->getBootDisplayModeSupport(&bootModeSupport)); + binder::Status status = sf_aidl->getBootDisplayModeSupport(&bootModeSupport); + ASSERT_NO_FATAL_FAILURE(status.transactionError()); if (bootModeSupport) { ASSERT_EQ(NO_ERROR, sf->setBootDisplayMode(displayToken, 0)); } } TEST(BootDisplayModeTest, clearBootDisplayMode) { - sp sf(ComposerService::getComposerService()); + sp sf(ComposerServiceAIDL::getComposerService()); auto displayToken = SurfaceComposerClient::getInternalDisplayToken(); bool bootModeSupport = false; - ASSERT_NO_FATAL_FAILURE(sf->getBootDisplayModeSupport(&bootModeSupport)); + binder::Status status = sf->getBootDisplayModeSupport(&bootModeSupport); + ASSERT_NO_FATAL_FAILURE(status.transactionError()); if (bootModeSupport) { - ASSERT_EQ(NO_ERROR, sf->clearBootDisplayMode(displayToken)); + status = sf->clearBootDisplayMode(displayToken); + ASSERT_EQ(NO_ERROR, status.transactionError()); } } -} // namespace android \ No newline at end of file +} // namespace android -- cgit v1.2.3-59-g8ed1b From aa7fc2e4495398a717a4fe0ffbfd783e3a887cec Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Tue, 15 Feb 2022 10:43:00 -0800 Subject: Migrate display related methods to AIDL part 3 This migrates more display related methods from ISurfaceComposer.h to the new AIDL interface. (1) migrate getDisplaySttas() and getDisplayState() methods (2) add new parcelables, android.gui.DisplayState, anddroid.gui.DisplayStatInfo and other utilities. (3) all parceables are added into libgui, instead of libui, so libui is isolated from binder serialization code,which is cleaner and avoids libbinder linking errors. Bug: 220043617 Bug: 219574942 Test: atest SurfaceFlinger_test libsurfaceflinger_unittest libgui_test Change-Id: Iacdc42dde1608f883c5578aa3d9f9f8ae9f23038 --- libs/gui/ISurfaceComposer.cpp | 50 ----------- libs/gui/Surface.cpp | 10 +-- libs/gui/SurfaceComposerClient.cpp | 13 ++- libs/gui/aidl/android/gui/DisplayStatInfo.aidl | 23 +++++ libs/gui/aidl/android/gui/DisplayState.aidl | 27 ++++++ libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 12 +++ libs/gui/aidl/android/gui/Rect.aidl | 35 ++++++++ libs/gui/aidl/android/gui/Rotation.aidl | 26 ++++++ libs/gui/aidl/android/gui/Size.aidl | 23 +++++ libs/gui/include/gui/ISurfaceComposer.h | 11 --- libs/gui/tests/Surface_test.cpp | 114 ++++++++++++++++++++++-- services/surfaceflinger/SurfaceFlinger.cpp | 28 +++++- services/surfaceflinger/SurfaceFlinger.h | 11 ++- 13 files changed, 306 insertions(+), 77 deletions(-) create mode 100644 libs/gui/aidl/android/gui/DisplayStatInfo.aidl create mode 100644 libs/gui/aidl/android/gui/DisplayState.aidl create mode 100644 libs/gui/aidl/android/gui/Rect.aidl create mode 100644 libs/gui/aidl/android/gui/Rotation.aidl create mode 100644 libs/gui/aidl/android/gui/Size.aidl (limited to 'libs') diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index d7ec9ff1d6..3c02e21aff 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -220,18 +220,6 @@ public: return result; } - status_t getDisplayState(const sp& display, ui::DisplayState* state) override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - data.writeStrongBinder(display); - remote()->transact(BnSurfaceComposer::GET_DISPLAY_STATE, data, &reply); - const status_t result = reply.readInt32(); - if (result == NO_ERROR) { - memcpy(state, reply.readInplace(sizeof(ui::DisplayState)), sizeof(ui::DisplayState)); - } - return result; - } - status_t getStaticDisplayInfo(const sp& display, ui::StaticDisplayInfo* info) override { Parcel data, reply; @@ -254,20 +242,6 @@ public: return reply.read(*info); } - status_t getDisplayStats(const sp& display, DisplayStatInfo* stats) override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - data.writeStrongBinder(display); - remote()->transact(BnSurfaceComposer::GET_DISPLAY_STATS, data, &reply); - status_t result = reply.readInt32(); - if (result == NO_ERROR) { - memcpy(stats, - reply.readInplace(sizeof(DisplayStatInfo)), - sizeof(DisplayStatInfo)); - } - return result; - } - status_t getDisplayNativePrimaries(const sp& display, ui::DisplayPrimaries& primaries) override { Parcel data, reply; @@ -1165,18 +1139,6 @@ status_t BnSurfaceComposer::onTransact( reply->writeStrongBinder(IInterface::asBinder(connection)); return NO_ERROR; } - case GET_DISPLAY_STATE: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - ui::DisplayState state; - const sp display = data.readStrongBinder(); - const status_t result = getDisplayState(display, &state); - reply->writeInt32(result); - if (result == NO_ERROR) { - memcpy(reply->writeInplace(sizeof(ui::DisplayState)), &state, - sizeof(ui::DisplayState)); - } - return NO_ERROR; - } case GET_STATIC_DISPLAY_INFO: { CHECK_INTERFACE(ISurfaceComposer, data, reply); ui::StaticDisplayInfo info; @@ -1197,18 +1159,6 @@ status_t BnSurfaceComposer::onTransact( SAFE_PARCEL(reply->write, info); return NO_ERROR; } - case GET_DISPLAY_STATS: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - DisplayStatInfo stats; - sp display = data.readStrongBinder(); - status_t result = getDisplayStats(display, &stats); - reply->writeInt32(result); - if (result == NO_ERROR) { - memcpy(reply->writeInplace(sizeof(DisplayStatInfo)), - &stats, sizeof(DisplayStatInfo)); - } - return NO_ERROR; - } case GET_DISPLAY_NATIVE_PRIMARIES: { CHECK_INTERFACE(ISurfaceComposer, data, reply); ui::DisplayPrimaries primaries; diff --git a/libs/gui/Surface.cpp b/libs/gui/Surface.cpp index ceb517f2ff..0f0a5c8504 100644 --- a/libs/gui/Surface.cpp +++ b/libs/gui/Surface.cpp @@ -27,13 +27,13 @@ #include +#include #include #include #include #include -#include #include #include #include @@ -179,10 +179,10 @@ status_t Surface::getLastQueuedBuffer(sp* outBuffer, status_t Surface::getDisplayRefreshCycleDuration(nsecs_t* outRefreshDuration) { ATRACE_CALL(); - DisplayStatInfo stats; - status_t result = composerService()->getDisplayStats(nullptr, &stats); - if (result != NO_ERROR) { - return result; + gui::DisplayStatInfo stats; + binder::Status status = composerServiceAIDL()->getDisplayStats(nullptr, &stats); + if (!status.isOk()) { + return status.transactionError(); } *outRefreshDuration = stats.vsyncPeriod; diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 6b2cda19a0..447b3ef0ab 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -19,6 +19,7 @@ #include #include +#include #include #include #include @@ -43,6 +44,7 @@ #include #include #include +#include #include #include @@ -2094,7 +2096,16 @@ status_t SurfaceComposerClient::injectVSync(nsecs_t when) { status_t SurfaceComposerClient::getDisplayState(const sp& display, ui::DisplayState* state) { - return ComposerService::getComposerService()->getDisplayState(display, state); + gui::DisplayState ds; + binder::Status status = + ComposerServiceAIDL::getComposerService()->getDisplayState(display, &ds); + if (status.isOk()) { + state->layerStack = ui::LayerStack::fromValue(ds.layerStack); + state->orientation = static_cast(ds.orientation); + state->layerStackSpaceRect = + ui::Size(ds.layerStackSpaceRect.width, ds.layerStackSpaceRect.height); + } + return status.transactionError(); } status_t SurfaceComposerClient::getStaticDisplayInfo(const sp& display, diff --git a/libs/gui/aidl/android/gui/DisplayStatInfo.aidl b/libs/gui/aidl/android/gui/DisplayStatInfo.aidl new file mode 100644 index 0000000000..68f394281e --- /dev/null +++ b/libs/gui/aidl/android/gui/DisplayStatInfo.aidl @@ -0,0 +1,23 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/** @hide */ +parcelable DisplayStatInfo { + long vsyncTime; + long vsyncPeriod; +} diff --git a/libs/gui/aidl/android/gui/DisplayState.aidl b/libs/gui/aidl/android/gui/DisplayState.aidl new file mode 100644 index 0000000000..9589ab6b1a --- /dev/null +++ b/libs/gui/aidl/android/gui/DisplayState.aidl @@ -0,0 +1,27 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +import android.gui.Rotation; +import android.gui.Size; + +/** @hide */ +parcelable DisplayState { + int layerStack; + Rotation orientation = Rotation.Rotation0; + Size layerStackSpaceRect; +} diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 526fae8e55..a9977b0f45 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -18,6 +18,8 @@ package android.gui; import android.gui.DisplayCaptureArgs; import android.gui.DisplayBrightness; +import android.gui.DisplayState; +import android.gui.DisplayStatInfo; import android.gui.IHdrLayerInfoListener; import android.gui.LayerCaptureArgs; import android.gui.IScreenCaptureListener; @@ -52,6 +54,16 @@ interface ISurfaceComposer { */ void setPowerMode(IBinder display, int mode); + /* returns display statistics for a given display + * intended to be used by the media framework to properly schedule + * video frames */ + DisplayStatInfo getDisplayStats(IBinder display); + + /** + * Get transactional state of given display. + */ + DisplayState getDisplayState(IBinder display); + /** * Clears the user-preferred display mode. The device should now boot in system preferred * display mode. diff --git a/libs/gui/aidl/android/gui/Rect.aidl b/libs/gui/aidl/android/gui/Rect.aidl new file mode 100644 index 0000000000..1b13761392 --- /dev/null +++ b/libs/gui/aidl/android/gui/Rect.aidl @@ -0,0 +1,35 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +// copied from libs/arect/include/android/rect.h +// TODO(b/221473398): +// use hardware/interfaces/graphics/common/aidl/android/hardware/graphics/common/Rect.aidl +/** @hide */ +parcelable Rect { + /// Minimum X coordinate of the rectangle. + int left; + + /// Minimum Y coordinate of the rectangle. + int top; + + /// Maximum X coordinate of the rectangle. + int right; + + /// Maximum Y coordinate of the rectangle. + int bottom; +} diff --git a/libs/gui/aidl/android/gui/Rotation.aidl b/libs/gui/aidl/android/gui/Rotation.aidl new file mode 100644 index 0000000000..451ff45ccf --- /dev/null +++ b/libs/gui/aidl/android/gui/Rotation.aidl @@ -0,0 +1,26 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/** @hide */ +@Backing(type="int") +enum Rotation { + Rotation0 = 0, + Rotation90 = 1, + Rotation180 = 2, + Rotation270 = 3 +} diff --git a/libs/gui/aidl/android/gui/Size.aidl b/libs/gui/aidl/android/gui/Size.aidl new file mode 100644 index 0000000000..415fa36fee --- /dev/null +++ b/libs/gui/aidl/android/gui/Size.aidl @@ -0,0 +1,23 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/** @hide */ +parcelable Size { + int width = -1; + int height = -1; +} diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index 0a2ae35044..2e4d6b470c 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -160,17 +160,6 @@ public: virtual status_t getSupportedFrameTimestamps( std::vector* outSupported) const = 0; - /* returns display statistics for a given display - * intended to be used by the media framework to properly schedule - * video frames */ - virtual status_t getDisplayStats(const sp& display, - DisplayStatInfo* stats) = 0; - - /** - * Get transactional state of given display. - */ - virtual status_t getDisplayState(const sp& display, ui::DisplayState*) = 0; - /** * Gets immutable information about given physical display. */ diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index ec9cba56a2..e0b86e02fb 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -20,6 +20,7 @@ #include #include +#include #include #include #include @@ -739,11 +740,6 @@ public: ui::DynamicDisplayInfo*) override { return NO_ERROR; } - status_t getDisplayState(const sp& /*display*/, ui::DisplayState*) override { - return NO_ERROR; - } - status_t getDisplayStats(const sp& /*display*/, - DisplayStatInfo* /*stats*/) override { return NO_ERROR; } status_t getDisplayNativePrimaries(const sp& /*display*/, ui::DisplayPrimaries& /*primaries*/) override { return NO_ERROR; @@ -891,6 +887,114 @@ private: bool mSupportsPresent{true}; }; +class FakeSurfaceComposerAIDL : public gui::ISurfaceComposer { +public: + ~FakeSurfaceComposerAIDL() override {} + + void setSupportsPresent(bool supportsPresent) { mSupportsPresent = supportsPresent; } + + binder::Status createDisplay(const std::string& /*displayName*/, bool /*secure*/, + sp* /*outDisplay*/) override { + return binder::Status::ok(); + } + + binder::Status destroyDisplay(const sp& /*display*/) override { + return binder::Status::ok(); + } + + binder::Status getPhysicalDisplayIds(std::vector* /*outDisplayIds*/) override { + return binder::Status::ok(); + } + + binder::Status getPrimaryPhysicalDisplayId(int64_t* /*outDisplayId*/) override { + return binder::Status::ok(); + } + + binder::Status getPhysicalDisplayToken(int64_t /*displayId*/, + sp* /*outDisplay*/) override { + return binder::Status::ok(); + } + + binder::Status setPowerMode(const sp& /*display*/, int /*mode*/) override { + return binder::Status::ok(); + } + + binder::Status getDisplayStats(const sp& /*display*/, + gui::DisplayStatInfo* /*outStatInfo*/) override { + return binder::Status::ok(); + } + + binder::Status getDisplayState(const sp& /*display*/, + gui::DisplayState* /*outState*/) override { + return binder::Status::ok(); + } + + binder::Status clearBootDisplayMode(const sp& /*display*/) override { + return binder::Status::ok(); + } + + binder::Status getBootDisplayModeSupport(bool* /*outMode*/) override { + return binder::Status::ok(); + } + + binder::Status setAutoLowLatencyMode(const sp& /*display*/, bool /*on*/) override { + return binder::Status::ok(); + } + + binder::Status setGameContentType(const sp& /*display*/, bool /*on*/) override { + return binder::Status::ok(); + } + + binder::Status captureDisplay(const DisplayCaptureArgs&, + const sp&) override { + return binder::Status::ok(); + } + + binder::Status captureDisplayById(int64_t, const sp&) override { + return binder::Status::ok(); + } + + binder::Status captureLayers(const LayerCaptureArgs&, + const sp&) override { + return binder::Status::ok(); + } + + binder::Status isWideColorDisplay(const sp& /*token*/, + bool* /*outIsWideColorDisplay*/) override { + return binder::Status::ok(); + } + + binder::Status getDisplayBrightnessSupport(const sp& /*displayToken*/, + bool* /*outSupport*/) override { + return binder::Status::ok(); + } + + binder::Status setDisplayBrightness(const sp& /*displayToken*/, + const gui::DisplayBrightness& /*brightness*/) override { + return binder::Status::ok(); + } + + binder::Status addHdrLayerInfoListener( + const sp& /*displayToken*/, + const sp& /*listener*/) override { + return binder::Status::ok(); + } + + binder::Status removeHdrLayerInfoListener( + const sp& /*displayToken*/, + const sp& /*listener*/) override { + return binder::Status::ok(); + } + + binder::Status notifyPowerBoost(int /*boostId*/) override { return binder::Status::ok(); } + +protected: + IBinder* onAsBinder() override { return nullptr; } + +private: + bool mSupportsPresent{true}; +}; + class FakeProducerFrameEventHistory : public ProducerFrameEventHistory { public: explicit FakeProducerFrameEventHistory(FenceToFenceTimeMap* fenceMap) : mFenceMap(fenceMap) {} diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 5ff722b11a..83f3681072 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -5462,8 +5462,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case GET_STATIC_DISPLAY_INFO: case GET_DYNAMIC_DISPLAY_INFO: case GET_DISPLAY_MODES: - case GET_DISPLAY_STATE: - case GET_DISPLAY_STATS: case GET_SUPPORTED_FRAME_TIMESTAMPS: // Calling setTransactionState is safe, because you need to have been // granted a reference to Client* and Handle* to do anything with it. @@ -5533,6 +5531,8 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case GET_PHYSICAL_DISPLAY_IDS: case GET_PHYSICAL_DISPLAY_TOKEN: case SET_POWER_MODE: + case GET_DISPLAY_STATE: + case GET_DISPLAY_STATS: case CLEAR_BOOT_DISPLAY_MODE: case GET_BOOT_DISPLAY_MODE_SUPPORT: case SET_AUTO_LOW_LATENCY_MODE: @@ -7260,6 +7260,30 @@ binder::Status SurfaceComposerAIDL::setPowerMode(const sp& display, int return binder::Status::ok(); } +binder::Status SurfaceComposerAIDL::getDisplayStats(const sp& display, + gui::DisplayStatInfo* outStatInfo) { + DisplayStatInfo statInfo; + status_t status = mFlinger->getDisplayStats(display, &statInfo); + if (status == NO_ERROR) { + outStatInfo->vsyncTime = static_cast(statInfo.vsyncTime); + outStatInfo->vsyncPeriod = static_cast(statInfo.vsyncPeriod); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getDisplayState(const sp& display, + gui::DisplayState* outState) { + ui::DisplayState state; + status_t status = mFlinger->getDisplayState(display, &state); + if (status == NO_ERROR) { + outState->layerStack = state.layerStack.id; + outState->orientation = static_cast(state.orientation); + outState->layerStackSpaceRect.width = state.layerStackSpaceRect.width; + outState->layerStackSpaceRect.height = state.layerStackSpaceRect.height; + } + return binder::Status::fromStatusT(status); +} + binder::Status SurfaceComposerAIDL::clearBootDisplayMode(const sp& display) { status_t status = checkAccessPermission(); if (status == OK) { diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 95c07eb054..d44acffabc 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -7,7 +7,6 @@ * * http://www.apache.org/licenses/LICENSE-2.0 * - * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and @@ -24,6 +23,8 @@ #include #include +#include +#include #include #include #include @@ -562,9 +563,9 @@ private: status_t captureDisplay(DisplayId, const sp&); status_t captureLayers(const LayerCaptureArgs&, const sp&); - status_t getDisplayStats(const sp& displayToken, DisplayStatInfo* stats) override; + status_t getDisplayStats(const sp& displayToken, DisplayStatInfo* stats); status_t getDisplayState(const sp& displayToken, ui::DisplayState*) - EXCLUDES(mStateLock) override; + EXCLUDES(mStateLock); status_t getStaticDisplayInfo(const sp& displayToken, ui::StaticDisplayInfo*) EXCLUDES(mStateLock) override; status_t getDynamicDisplayInfo(const sp& displayToken, ui::DynamicDisplayInfo*) @@ -1438,6 +1439,10 @@ public: binder::Status getPrimaryPhysicalDisplayId(int64_t* outDisplayId) override; binder::Status getPhysicalDisplayToken(int64_t displayId, sp* outDisplay) override; binder::Status setPowerMode(const sp& display, int mode) override; + binder::Status getDisplayStats(const sp& display, + gui::DisplayStatInfo* outStatInfo) override; + binder::Status getDisplayState(const sp& display, + gui::DisplayState* outState) override; binder::Status clearBootDisplayMode(const sp& display) override; binder::Status getBootDisplayModeSupport(bool* outMode) override; binder::Status setAutoLowLatencyMode(const sp& display, bool on) override; -- cgit v1.2.3-59-g8ed1b From 1d530208dcfc94da9f1322ed5cf10dc8981ee0e4 Mon Sep 17 00:00:00 2001 From: Kevin Lubick Date: Sat, 26 Feb 2022 13:48:04 +0000 Subject: [includes] Fix more references to SkRRect Change-Id: If6a86409ca63e5c50e9b97d5e4233726839de7ff --- libs/renderengine/skia/SkiaGLRenderEngine.cpp | 20 ++++++++++++++++++-- 1 file changed, 18 insertions(+), 2 deletions(-) (limited to 'libs') diff --git a/libs/renderengine/skia/SkiaGLRenderEngine.cpp b/libs/renderengine/skia/SkiaGLRenderEngine.cpp index b467b3538d..d05193a490 100644 --- a/libs/renderengine/skia/SkiaGLRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaGLRenderEngine.cpp @@ -24,16 +24,34 @@ #include #include #include +#include #include +#include #include #include #include +#include #include #include #include +#include +#include +#include +#include +#include +#include +#include +#include #include +#include +#include +#include +#include +#include #include +#include #include +#include #include #include #include @@ -51,8 +69,6 @@ #include "../gl/GLExtensions.h" #include "Cache.h" #include "ColorSpaces.h" -#include "SkBlendMode.h" -#include "SkImageInfo.h" #include "filters/BlurFilter.h" #include "filters/GaussianBlurFilter.h" #include "filters/KawaseBlurFilter.h" -- cgit v1.2.3-59-g8ed1b From 8e0ef682d36f4902482aa0c2797f33a50fce0926 Mon Sep 17 00:00:00 2001 From: Kevin Lubick Date: Fri, 4 Mar 2022 10:34:35 -0500 Subject: Fix includes of SkStream and SkData Change-Id: I93e587a39be7e0c88862d0b2d7b0f6df8a02d29b --- libs/renderengine/skia/SkiaGLRenderEngine.h | 2 ++ libs/renderengine/skia/debug/SkiaCapture.cpp | 3 +++ libs/renderengine/skia/debug/SkiaCapture.h | 4 +++- libs/renderengine/skia/filters/BlurFilter.cpp | 1 - libs/renderengine/skia/filters/GaussianBlurFilter.cpp | 1 - libs/renderengine/skia/filters/KawaseBlurFilter.cpp | 1 - 6 files changed, 8 insertions(+), 4 deletions(-) (limited to 'libs') diff --git a/libs/renderengine/skia/SkiaGLRenderEngine.h b/libs/renderengine/skia/SkiaGLRenderEngine.h index a650313648..c891a708d9 100644 --- a/libs/renderengine/skia/SkiaGLRenderEngine.h +++ b/libs/renderengine/skia/SkiaGLRenderEngine.h @@ -41,6 +41,8 @@ #include "filters/LinearEffect.h" #include "filters/StretchShaderFactory.h" +class SkData; + namespace android { namespace renderengine { namespace skia { diff --git a/libs/renderengine/skia/debug/SkiaCapture.cpp b/libs/renderengine/skia/debug/SkiaCapture.cpp index 856fff4b01..b21b01cc1b 100644 --- a/libs/renderengine/skia/debug/SkiaCapture.cpp +++ b/libs/renderengine/skia/debug/SkiaCapture.cpp @@ -27,6 +27,9 @@ #include #include "CommonPool.h" +#include "SkCanvas.h" +#include "SkRect.h" +#include "SkTypeface.h" #include "src/utils/SkMultiPictureDocument.h" namespace android { diff --git a/libs/renderengine/skia/debug/SkiaCapture.h b/libs/renderengine/skia/debug/SkiaCapture.h index f1946290ca..d65a579916 100644 --- a/libs/renderengine/skia/debug/SkiaCapture.h +++ b/libs/renderengine/skia/debug/SkiaCapture.h @@ -19,13 +19,15 @@ #include #include #include +#include +#include #include +#include "tools/SkSharingProc.h" #include #include #include "CaptureTimer.h" -#include "tools/SkSharingProc.h" namespace android { namespace renderengine { diff --git a/libs/renderengine/skia/filters/BlurFilter.cpp b/libs/renderengine/skia/filters/BlurFilter.cpp index 63cc02b7ea..2557ac9770 100644 --- a/libs/renderengine/skia/filters/BlurFilter.cpp +++ b/libs/renderengine/skia/filters/BlurFilter.cpp @@ -17,7 +17,6 @@ #define ATRACE_TAG ATRACE_TAG_GRAPHICS #include "BlurFilter.h" #include -#include #include #include #include diff --git a/libs/renderengine/skia/filters/GaussianBlurFilter.cpp b/libs/renderengine/skia/filters/GaussianBlurFilter.cpp index 55867a95cc..f3b6ab9885 100644 --- a/libs/renderengine/skia/filters/GaussianBlurFilter.cpp +++ b/libs/renderengine/skia/filters/GaussianBlurFilter.cpp @@ -18,7 +18,6 @@ #include "GaussianBlurFilter.h" #include -#include #include #include #include diff --git a/libs/renderengine/skia/filters/KawaseBlurFilter.cpp b/libs/renderengine/skia/filters/KawaseBlurFilter.cpp index bfde06fd9a..e370c39a94 100644 --- a/libs/renderengine/skia/filters/KawaseBlurFilter.cpp +++ b/libs/renderengine/skia/filters/KawaseBlurFilter.cpp @@ -18,7 +18,6 @@ #include "KawaseBlurFilter.h" #include -#include #include #include #include -- cgit v1.2.3-59-g8ed1b From a06c4bc711fe975f2cdeb7b158bebb89739e5b8e Mon Sep 17 00:00:00 2001 From: Jackal Guo Date: Wed, 16 Mar 2022 16:45:24 +0800 Subject: Remove unused PackageManagerNative APIs These APIs was used by IORAP, and some of them aren't well protected. Since IORAP are removed from Android, removing these APIs to mitigate the vunlerability. Bug: 213903886 Test: build Test: manually using the PoC in the buganizer to ensure the symptom no longer exists. Change-Id: I9c72a5d2490c89f251613a6b561a83a7b3c22ee9 --- libs/binder/Android.bp | 2 -- .../android/content/pm/IPackageChangeObserver.aidl | 28 ------------------- .../android/content/pm/IPackageManagerNative.aidl | 13 --------- .../android/content/pm/PackageChangeEvent.aidl | 32 ---------------------- 4 files changed, 75 deletions(-) delete mode 100644 libs/binder/aidl/android/content/pm/IPackageChangeObserver.aidl delete mode 100644 libs/binder/aidl/android/content/pm/PackageChangeEvent.aidl (limited to 'libs') diff --git a/libs/binder/Android.bp b/libs/binder/Android.bp index 63d87dae5a..200586a57e 100644 --- a/libs/binder/Android.bp +++ b/libs/binder/Android.bp @@ -296,9 +296,7 @@ aidl_interface { local_include_dir: "aidl", host_supported: true, srcs: [ - "aidl/android/content/pm/IPackageChangeObserver.aidl", "aidl/android/content/pm/IPackageManagerNative.aidl", - "aidl/android/content/pm/PackageChangeEvent.aidl", "aidl/android/content/pm/IStagedApexObserver.aidl", "aidl/android/content/pm/ApexStagedEvent.aidl", "aidl/android/content/pm/StagedApexInfo.aidl", diff --git a/libs/binder/aidl/android/content/pm/IPackageChangeObserver.aidl b/libs/binder/aidl/android/content/pm/IPackageChangeObserver.aidl deleted file mode 100644 index 6929a6cb49..0000000000 --- a/libs/binder/aidl/android/content/pm/IPackageChangeObserver.aidl +++ /dev/null @@ -1,28 +0,0 @@ -/* - * Copyright (C) 2020 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.content.pm; - -import android.content.pm.PackageChangeEvent; - -/** - * This is a non-blocking notification when a package has changed. - * - * @hide - */ -oneway interface IPackageChangeObserver { - void onPackageChanged(in PackageChangeEvent event); -} diff --git a/libs/binder/aidl/android/content/pm/IPackageManagerNative.aidl b/libs/binder/aidl/android/content/pm/IPackageManagerNative.aidl index 7c99f76ec6..f8a8843309 100644 --- a/libs/binder/aidl/android/content/pm/IPackageManagerNative.aidl +++ b/libs/binder/aidl/android/content/pm/IPackageManagerNative.aidl @@ -17,7 +17,6 @@ package android.content.pm; -import android.content.pm.IPackageChangeObserver; import android.content.pm.IStagedApexObserver; import android.content.pm.StagedApexInfo; @@ -92,18 +91,6 @@ interface IPackageManagerNative { */ @utf8InCpp String getModuleMetadataPackageName(); - /* Returns the names of all packages. */ - @utf8InCpp String[] getAllPackages(); - - /** Register an extra package change observer to receive the multi-cast. */ - void registerPackageChangeObserver(in IPackageChangeObserver observer); - - /** - * Unregister an existing package change observer. - * This does nothing if this observer was not already registered. - */ - void unregisterPackageChangeObserver(in IPackageChangeObserver observer); - /** * Returns true if the package has the SHA 256 version of the signing certificate. * @see PackageManager#hasSigningCertificate(String, byte[], int), where type diff --git a/libs/binder/aidl/android/content/pm/PackageChangeEvent.aidl b/libs/binder/aidl/android/content/pm/PackageChangeEvent.aidl deleted file mode 100644 index e30e9072fc..0000000000 --- a/libs/binder/aidl/android/content/pm/PackageChangeEvent.aidl +++ /dev/null @@ -1,32 +0,0 @@ -/* - * Copyright (C) 2020 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.content.pm; - -/** - * This event is designed for notification to native code listener about - * any changes on a package including update, deletion and etc. - * - * @hide - */ -parcelable PackageChangeEvent { - @utf8InCpp String packageName; - long version; - long lastUpdateTimeMillis; - boolean newInstalled; - boolean dataRemoved; - boolean isDeleted; -} -- cgit v1.2.3-59-g8ed1b From 276467bdf6dc1ce1f3fa9623127e4d298bbc0f2d Mon Sep 17 00:00:00 2001 From: Siarhei Vishniakou Date: Thu, 17 Mar 2022 09:43:28 -0700 Subject: Add dynamic debug logs to VelocityTracker This will allow us to debug any issues related to the switch to the 'impulse' velocitytracker algorithm. In addition, print the lsq2 velocity values for the case when 'impulse' is selected, and when debugging is enabled. This will make it simpler for us to follow up on dogfooder's feedback. Bug: 134179997 Test: atest libinput_tests:VelocityTrackerTest#ThreePointsLinearVelocityTest Test: (enable debug logs and make sure the impulse and ... Test: lsq2 velocities match for the test case above) Change-Id: I3c523b67a0cebe8adaddba8f86d335a2f8f4d8f8 --- libs/input/VelocityTracker.cpp | 50 ++++++++++++++++++++++++++++++++++-------- 1 file changed, 41 insertions(+), 9 deletions(-) (limited to 'libs') diff --git a/libs/input/VelocityTracker.cpp b/libs/input/VelocityTracker.cpp index a6465eec24..7f427f2364 100644 --- a/libs/input/VelocityTracker.cpp +++ b/libs/input/VelocityTracker.cpp @@ -15,13 +15,6 @@ */ #define LOG_TAG "VelocityTracker" -//#define LOG_NDEBUG 0 - -// Log debug messages about velocity tracking. -static constexpr bool DEBUG_VELOCITY = false; - -// Log debug messages about the progress of the algorithm itself. -static constexpr bool DEBUG_STRATEGY = false; #include #include @@ -36,6 +29,27 @@ static constexpr bool DEBUG_STRATEGY = false; namespace android { +/** + * Log debug messages about velocity tracking. + * Enable this via "adb shell setprop log.tag.VelocityTrackerVelocity DEBUG" (requires restart) + */ +const bool DEBUG_VELOCITY = + __android_log_is_loggable(ANDROID_LOG_DEBUG, LOG_TAG "Velocity", ANDROID_LOG_INFO); + +/** + * Log debug messages about the progress of the algorithm itself. + * Enable this via "adb shell setprop log.tag.VelocityTrackerStrategy DEBUG" (requires restart) + */ +const bool DEBUG_STRATEGY = + __android_log_is_loggable(ANDROID_LOG_DEBUG, LOG_TAG "Strategy", ANDROID_LOG_INFO); + +/** + * Log debug messages about the 'impulse' strategy. + * Enable this via "adb shell setprop log.tag.VelocityTrackerImpulse DEBUG" (requires restart) + */ +const bool DEBUG_IMPULSE = + __android_log_is_loggable(ANDROID_LOG_DEBUG, LOG_TAG "Impulse", ANDROID_LOG_INFO); + // Nanoseconds per milliseconds. static const nsecs_t NANOS_PER_MS = 1000000; @@ -141,7 +155,7 @@ std::unique_ptr VelocityTracker::createStrategy( return std::make_unique(1); case VelocityTracker::Strategy::LSQ2: - if (DEBUG_STRATEGY) { + if (DEBUG_STRATEGY && !DEBUG_IMPULSE) { ALOGI("Initializing lsq2 strategy"); } return std::make_unique(2); @@ -1172,7 +1186,25 @@ bool ImpulseVelocityTrackerStrategy::getEstimator(uint32_t id, outEstimator->degree = 2; // similar results to 2nd degree fit outEstimator->confidence = 1; if (DEBUG_STRATEGY) { - ALOGD("velocity: (%f, %f)", outEstimator->xCoeff[1], outEstimator->yCoeff[1]); + ALOGD("velocity: (%.1f, %.1f)", outEstimator->xCoeff[1], outEstimator->yCoeff[1]); + } + if (DEBUG_IMPULSE) { + // TODO(b/134179997): delete this block once the switch to 'impulse' is complete. + // Calculate the lsq2 velocity for the same inputs to allow runtime comparisons + VelocityTracker lsq2(VelocityTracker::Strategy::LSQ2); + BitSet32 idBits; + const uint32_t pointerId = 0; + idBits.markBit(pointerId); + for (ssize_t i = m - 1; i >= 0; i--) { + lsq2.addMovement(time[i], idBits, {{x[i], y[i]}}); + } + float outVx = 0, outVy = 0; + const bool computed = lsq2.getVelocity(pointerId, &outVx, &outVy); + if (computed) { + ALOGD("lsq2 velocity: (%.1f, %.1f)", outVx, outVy); + } else { + ALOGD("lsq2 velocity: could not compute velocity"); + } } return true; } -- cgit v1.2.3-59-g8ed1b From 40de6badf23efd979ad875482031de393bf94274 Mon Sep 17 00:00:00 2001 From: Brian Salomon Date: Tue, 22 Mar 2022 19:38:53 +0000 Subject: Update RenderEngine to use GrGLMakeNativeInterface instead of deprecated GrGLCreateNativeInterface. The only difference is the former returns a sk_sp instead of a bare pointer. Bug: skia:13087 Change-Id: Ia4520dc386cb0584983f42869ce7ab2ba226dc97 --- libs/renderengine/skia/SkiaGLRenderEngine.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/renderengine/skia/SkiaGLRenderEngine.cpp b/libs/renderengine/skia/SkiaGLRenderEngine.cpp index 671edaef77..20c4c5bb35 100644 --- a/libs/renderengine/skia/SkiaGLRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaGLRenderEngine.cpp @@ -330,7 +330,7 @@ SkiaGLRenderEngine::SkiaGLRenderEngine(const RenderEngineCreationArgs& args, EGL mProtectedPlaceholderSurface(protectedPlaceholder), mDefaultPixelFormat(static_cast(args.pixelFormat)), mUseColorManagement(args.useColorManagement) { - sk_sp glInterface(GrGLCreateNativeInterface()); + sk_sp glInterface = GrGLMakeNativeInterface(); LOG_ALWAYS_FATAL_IF(!glInterface.get()); GrContextOptions options; -- cgit v1.2.3-59-g8ed1b From a79ddf4b1532435b07a8f9ff21fb18dec723a230 Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Thu, 17 Feb 2022 00:01:38 -0800 Subject: Convert StaticDisplayInfo to AIDL parcelable And migrate related ISurfaceComposer::getStaticDisplayInfo() method to AIDL. (1) add android::gui::StaticDisplayInfo etc. for serialization (2) remove serialization code from the orignal StaticDisplayInfo and DeviceProductInfo classes (3) convert between ui::StaticDisplayInfo and gui::StaticDisplayInfo Bug: 220073844 Test: atest libgui_test Change-Id: I462e5d4d76f768bc17ea5ca3dd54249b3ee489d9 --- libs/gui/ISurfaceComposer.cpp | 22 -------- libs/gui/SurfaceComposerClient.cpp | 44 +++++++++++++++- libs/gui/aidl/android/gui/DeviceProductInfo.aidl | 58 ++++++++++++++++++++++ .../aidl/android/gui/DisplayConnectionType.aidl | 24 +++++++++ libs/gui/aidl/android/gui/DisplayModelId.aidl | 26 ++++++++++ libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 7 ++- libs/gui/aidl/android/gui/StaticDisplayInfo.aidl | 30 +++++++++++ libs/gui/include/gui/ISurfaceComposer.h | 8 +-- libs/gui/include/gui/SurfaceComposerClient.h | 1 + libs/gui/tests/Surface_test.cpp | 8 +-- libs/ui/Android.bp | 1 - libs/ui/DeviceProductInfo.cpp | 30 ----------- libs/ui/StaticDisplayInfo.cpp | 57 --------------------- libs/ui/include/ui/DeviceProductInfo.h | 9 +--- libs/ui/include/ui/StaticDisplayInfo.h | 8 +-- services/surfaceflinger/SurfaceFlinger.cpp | 44 +++++++++++++++- services/surfaceflinger/SurfaceFlinger.h | 4 +- 17 files changed, 241 insertions(+), 140 deletions(-) create mode 100644 libs/gui/aidl/android/gui/DeviceProductInfo.aidl create mode 100644 libs/gui/aidl/android/gui/DisplayConnectionType.aidl create mode 100644 libs/gui/aidl/android/gui/DisplayModelId.aidl create mode 100644 libs/gui/aidl/android/gui/StaticDisplayInfo.aidl delete mode 100644 libs/ui/StaticDisplayInfo.cpp (limited to 'libs') diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index 24d39fe86a..c5de09a4bf 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -37,7 +37,6 @@ #include #include #include -#include #include // --------------------------------------------------------------------------- @@ -226,17 +225,6 @@ public: return result; } - status_t getStaticDisplayInfo(const sp& display, - ui::StaticDisplayInfo* info) override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - data.writeStrongBinder(display); - remote()->transact(BnSurfaceComposer::GET_STATIC_DISPLAY_INFO, data, &reply); - const status_t result = reply.readInt32(); - if (result != NO_ERROR) return result; - return reply.read(*info); - } - status_t getDynamicDisplayInfo(const sp& display, ui::DynamicDisplayInfo* info) override { Parcel data, reply; @@ -1145,16 +1133,6 @@ status_t BnSurfaceComposer::onTransact( reply->writeStrongBinder(IInterface::asBinder(connection)); return NO_ERROR; } - case GET_STATIC_DISPLAY_INFO: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - ui::StaticDisplayInfo info; - const sp display = data.readStrongBinder(); - const status_t result = getStaticDisplayInfo(display, &info); - SAFE_PARCEL(reply->writeInt32, result); - if (result != NO_ERROR) return result; - SAFE_PARCEL(reply->write, info); - return NO_ERROR; - } case GET_DYNAMIC_DISPLAY_INFO: { CHECK_INTERFACE(ISurfaceComposer, data, reply); ui::DynamicDisplayInfo info; diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index c916abee33..23a94fc21b 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2128,8 +2128,48 @@ status_t SurfaceComposerClient::getDisplayState(const sp& display, } status_t SurfaceComposerClient::getStaticDisplayInfo(const sp& display, - ui::StaticDisplayInfo* info) { - return ComposerService::getComposerService()->getStaticDisplayInfo(display, info); + ui::StaticDisplayInfo* outInfo) { + using Tag = android::gui::DeviceProductInfo::ManufactureOrModelDate::Tag; + gui::StaticDisplayInfo ginfo; + binder::Status status = + ComposerServiceAIDL::getComposerService()->getStaticDisplayInfo(display, &ginfo); + if (status.isOk()) { + // convert gui::StaticDisplayInfo to ui::StaticDisplayInfo + outInfo->connectionType = static_cast(ginfo.connectionType); + outInfo->density = ginfo.density; + outInfo->secure = ginfo.secure; + outInfo->installOrientation = static_cast(ginfo.installOrientation); + + DeviceProductInfo info; + std::optional dpi = ginfo.deviceProductInfo; + gui::DeviceProductInfo::ManufactureOrModelDate& date = dpi->manufactureOrModelDate; + info.name = dpi->name; + if (dpi->manufacturerPnpId.size() > 0) { + // copid from PnpId = std::array in ui/DeviceProductInfo.h + constexpr int kMaxPnpIdSize = 4; + size_t count = std::max(kMaxPnpIdSize, dpi->manufacturerPnpId.size()); + std::copy_n(dpi->manufacturerPnpId.begin(), count, info.manufacturerPnpId.begin()); + } + info.productId = dpi->productId; + if (date.getTag() == Tag::modelYear) { + DeviceProductInfo::ModelYear modelYear; + modelYear.year = static_cast(date.get().year); + info.manufactureOrModelDate = modelYear; + } else if (date.getTag() == Tag::manufactureYear) { + DeviceProductInfo::ManufactureYear manufactureYear; + manufactureYear.year = date.get().modelYear.year; + info.manufactureOrModelDate = manufactureYear; + } else if (date.getTag() == Tag::manufactureWeekAndYear) { + DeviceProductInfo::ManufactureWeekAndYear weekAndYear; + weekAndYear.year = + date.get().manufactureYear.modelYear.year; + weekAndYear.week = date.get().week; + info.manufactureOrModelDate = weekAndYear; + } + + outInfo->deviceProductInfo = info; + } + return status.transactionError(); } status_t SurfaceComposerClient::getDynamicDisplayInfo(const sp& display, diff --git a/libs/gui/aidl/android/gui/DeviceProductInfo.aidl b/libs/gui/aidl/android/gui/DeviceProductInfo.aidl new file mode 100644 index 0000000000..98404cf0fd --- /dev/null +++ b/libs/gui/aidl/android/gui/DeviceProductInfo.aidl @@ -0,0 +1,58 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +// Product-specific information about the display or the directly connected device on the +// display chain. For example, if the display is transitively connected, this field may contain +// product information about the intermediate device. + +/** @hide */ +parcelable DeviceProductInfo { + parcelable ModelYear { + int year; + } + + parcelable ManufactureYear { + ModelYear modelYear; + } + + parcelable ManufactureWeekAndYear { + ManufactureYear manufactureYear; + + // 1-base week number. Week numbering may not be consistent between manufacturers. + int week; + } + + union ManufactureOrModelDate { + ModelYear modelYear; + ManufactureYear manufactureYear; + ManufactureWeekAndYear manufactureWeekAndYear; + } + + // Display name. + @utf8InCpp String name; + + // NULL-terminated Manufacturer plug and play ID. + byte[] manufacturerPnpId; + + // Manufacturer product ID. + @utf8InCpp String productId; + + ManufactureOrModelDate manufactureOrModelDate; + + byte[] relativeAddress; +} diff --git a/libs/gui/aidl/android/gui/DisplayConnectionType.aidl b/libs/gui/aidl/android/gui/DisplayConnectionType.aidl new file mode 100644 index 0000000000..72c4ede7ac --- /dev/null +++ b/libs/gui/aidl/android/gui/DisplayConnectionType.aidl @@ -0,0 +1,24 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/** @hide */ +@Backing(type="int") +enum DisplayConnectionType { + Internal = 0, + External = 1 +} diff --git a/libs/gui/aidl/android/gui/DisplayModelId.aidl b/libs/gui/aidl/android/gui/DisplayModelId.aidl new file mode 100644 index 0000000000..d75777b815 --- /dev/null +++ b/libs/gui/aidl/android/gui/DisplayModelId.aidl @@ -0,0 +1,26 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +// Product-specific information about the display or the directly connected device on the +// display chain. For example, if the display is transitively connected, this field may contain +// product information about the intermediate device. + +/** @hide */ +parcelable DisplayModelId { + int id; +} diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index a9977b0f45..f6cd5ec44f 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -20,13 +20,13 @@ import android.gui.DisplayCaptureArgs; import android.gui.DisplayBrightness; import android.gui.DisplayState; import android.gui.DisplayStatInfo; +import android.gui.StaticDisplayInfo; import android.gui.IHdrLayerInfoListener; import android.gui.LayerCaptureArgs; import android.gui.IScreenCaptureListener; /** @hide */ interface ISurfaceComposer { - /* create a virtual display * requires ACCESS_SURFACE_FLINGER permission. */ @@ -64,6 +64,11 @@ interface ISurfaceComposer { */ DisplayState getDisplayState(IBinder display); + /** + * Gets immutable information about given physical display. + */ + StaticDisplayInfo getStaticDisplayInfo(IBinder display); + /** * Clears the user-preferred display mode. The device should now boot in system preferred * display mode. diff --git a/libs/gui/aidl/android/gui/StaticDisplayInfo.aidl b/libs/gui/aidl/android/gui/StaticDisplayInfo.aidl new file mode 100644 index 0000000000..0ccda56ef5 --- /dev/null +++ b/libs/gui/aidl/android/gui/StaticDisplayInfo.aidl @@ -0,0 +1,30 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +import android.gui.DisplayConnectionType; +import android.gui.DeviceProductInfo; +import android.gui.Rotation; + +/** @hide */ +parcelable StaticDisplayInfo { + DisplayConnectionType connectionType = DisplayConnectionType.Internal; + float density; + boolean secure; + @nullable DeviceProductInfo deviceProductInfo; + Rotation installOrientation = Rotation.Rotation0; +} diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index 511937b5f6..29e38b880b 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -85,7 +85,6 @@ namespace ui { struct DisplayMode; struct DisplayState; struct DynamicDisplayInfo; -struct StaticDisplayInfo; } // namespace ui @@ -161,11 +160,6 @@ public: virtual status_t getSupportedFrameTimestamps( std::vector* outSupported) const = 0; - /** - * Gets immutable information about given physical display. - */ - virtual status_t getStaticDisplayInfo(const sp& display, ui::StaticDisplayInfo*) = 0; - /** * Gets dynamic information about given physical display. */ @@ -443,7 +437,7 @@ public: // Java by ActivityManagerService. BOOT_FINISHED = IBinder::FIRST_CALL_TRANSACTION, CREATE_CONNECTION, - GET_STATIC_DISPLAY_INFO, + GET_STATIC_DISPLAY_INFO, // Deprecated. Autogenerated by .aidl now. CREATE_DISPLAY_EVENT_CONNECTION, CREATE_DISPLAY, // Deprecated. Autogenerated by .aidl now. DESTROY_DISPLAY, // Deprecated. Autogenerated by .aidl now. diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 9d03f58aa5..b17902d1f1 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -38,6 +38,7 @@ #include #include #include +#include #include #include diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index e0b86e02fb..e02299d123 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -733,9 +733,6 @@ public: return NO_ERROR; } - status_t getStaticDisplayInfo(const sp& /*display*/, ui::StaticDisplayInfo*) override { - return NO_ERROR; - } status_t getDynamicDisplayInfo(const sp& /*display*/, ui::DynamicDisplayInfo*) override { return NO_ERROR; @@ -929,6 +926,11 @@ public: return binder::Status::ok(); } + binder::Status getStaticDisplayInfo(const sp& /*display*/, + gui::StaticDisplayInfo* /*outInfo*/) override { + return binder::Status::ok(); + } + binder::Status clearBootDisplayMode(const sp& /*display*/) override { return binder::Status::ok(); } diff --git a/libs/ui/Android.bp b/libs/ui/Android.bp index a9380c6e79..4af38c5218 100644 --- a/libs/ui/Android.bp +++ b/libs/ui/Android.bp @@ -145,7 +145,6 @@ cc_library_shared { "PixelFormat.cpp", "PublicFormat.cpp", "StaticAsserts.cpp", - "StaticDisplayInfo.cpp", ], include_dirs: [ diff --git a/libs/ui/DeviceProductInfo.cpp b/libs/ui/DeviceProductInfo.cpp index 4d6ce4306a..496e2a872e 100644 --- a/libs/ui/DeviceProductInfo.cpp +++ b/libs/ui/DeviceProductInfo.cpp @@ -17,7 +17,6 @@ #include #include -#include #include #define RETURN_IF_ERROR(op) \ @@ -27,35 +26,6 @@ namespace android { using base::StringAppendF; -size_t DeviceProductInfo::getFlattenedSize() const { - return FlattenableHelpers::getFlattenedSize(name) + - FlattenableHelpers::getFlattenedSize(manufacturerPnpId) + - FlattenableHelpers::getFlattenedSize(productId) + - FlattenableHelpers::getFlattenedSize(manufactureOrModelDate) + - FlattenableHelpers::getFlattenedSize(relativeAddress); -} - -status_t DeviceProductInfo::flatten(void* buffer, size_t size) const { - if (size < getFlattenedSize()) { - return NO_MEMORY; - } - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, name)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, manufacturerPnpId)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, productId)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, manufactureOrModelDate)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, relativeAddress)); - return OK; -} - -status_t DeviceProductInfo::unflatten(void const* buffer, size_t size) { - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &name)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &manufacturerPnpId)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &productId)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &manufactureOrModelDate)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &relativeAddress)); - return OK; -} - void DeviceProductInfo::dump(std::string& result) const { StringAppendF(&result, "{name=%s, ", name.c_str()); StringAppendF(&result, "manufacturerPnpId=%s, ", manufacturerPnpId.data()); diff --git a/libs/ui/StaticDisplayInfo.cpp b/libs/ui/StaticDisplayInfo.cpp deleted file mode 100644 index 03d15e4694..0000000000 --- a/libs/ui/StaticDisplayInfo.cpp +++ /dev/null @@ -1,57 +0,0 @@ -/* - * Copyright 2020 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#include - -#include - -#define RETURN_IF_ERROR(op) \ - if (const status_t status = (op); status != OK) return status; - -namespace android::ui { - -size_t StaticDisplayInfo::getFlattenedSize() const { - return FlattenableHelpers::getFlattenedSize(connectionType) + - FlattenableHelpers::getFlattenedSize(density) + - FlattenableHelpers::getFlattenedSize(secure) + - FlattenableHelpers::getFlattenedSize(deviceProductInfo) + - FlattenableHelpers::getFlattenedSize(installOrientation); -} - -status_t StaticDisplayInfo::flatten(void* buffer, size_t size) const { - if (size < getFlattenedSize()) { - return NO_MEMORY; - } - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, connectionType)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, density)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, secure)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, deviceProductInfo)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, installOrientation)); - return OK; -} - -status_t StaticDisplayInfo::unflatten(void const* buffer, size_t size) { - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &connectionType)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &density)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &secure)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &deviceProductInfo)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &installOrientation)); - return OK; -} - -} // namespace android::ui diff --git a/libs/ui/include/ui/DeviceProductInfo.h b/libs/ui/include/ui/DeviceProductInfo.h index 807a5d96a3..879e46fbdc 100644 --- a/libs/ui/include/ui/DeviceProductInfo.h +++ b/libs/ui/include/ui/DeviceProductInfo.h @@ -24,8 +24,6 @@ #include #include -#include - namespace android { // NUL-terminated plug and play ID. @@ -34,7 +32,7 @@ using PnpId = std::array; // Product-specific information about the display or the directly connected device on the // display chain. For example, if the display is transitively connected, this field may contain // product information about the intermediate device. -struct DeviceProductInfo : LightFlattenable { +struct DeviceProductInfo { struct ModelYear { uint32_t year; }; @@ -64,11 +62,6 @@ struct DeviceProductInfo : LightFlattenable { // For example, for HDMI connected device this will be the physical address. std::vector relativeAddress; - bool isFixedSize() const { return false; } - size_t getFlattenedSize() const; - status_t flatten(void* buffer, size_t size) const; - status_t unflatten(void const* buffer, size_t size); - void dump(std::string& result) const; }; diff --git a/libs/ui/include/ui/StaticDisplayInfo.h b/libs/ui/include/ui/StaticDisplayInfo.h index cc7c869b3b..566e4172a1 100644 --- a/libs/ui/include/ui/StaticDisplayInfo.h +++ b/libs/ui/include/ui/StaticDisplayInfo.h @@ -20,24 +20,18 @@ #include #include -#include namespace android::ui { enum class DisplayConnectionType { Internal, External }; // Immutable information about physical display. -struct StaticDisplayInfo : LightFlattenable { +struct StaticDisplayInfo { DisplayConnectionType connectionType = DisplayConnectionType::Internal; float density = 0.f; bool secure = false; std::optional deviceProductInfo; Rotation installOrientation = ROTATION_0; - - bool isFixedSize() const { return false; } - size_t getFlattenedSize() const; - status_t flatten(void* buffer, size_t size) const; - status_t unflatten(void const* buffer, size_t size); }; } // namespace android::ui diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 26bd356529..decb732d8b 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -27,6 +27,7 @@ #include #include #include +#include #include #include #include @@ -5559,7 +5560,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case GET_ACTIVE_DISPLAY_MODE: case GET_DISPLAY_COLOR_MODES: case GET_DISPLAY_NATIVE_PRIMARIES: - case GET_STATIC_DISPLAY_INFO: case GET_DYNAMIC_DISPLAY_INFO: case GET_DISPLAY_MODES: case GET_SUPPORTED_FRAME_TIMESTAMPS: @@ -5633,6 +5633,7 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case SET_POWER_MODE: case GET_DISPLAY_STATE: case GET_DISPLAY_STATS: + case GET_STATIC_DISPLAY_INFO: case CLEAR_BOOT_DISPLAY_MODE: case GET_BOOT_DISPLAY_MODE_SUPPORT: case SET_AUTO_LOW_LATENCY_MODE: @@ -7435,6 +7436,47 @@ binder::Status SurfaceComposerAIDL::getDisplayState(const sp& display, return binder::Status::fromStatusT(status); } +binder::Status SurfaceComposerAIDL::getStaticDisplayInfo(const sp& display, + gui::StaticDisplayInfo* outInfo) { + using Tag = gui::DeviceProductInfo::ManufactureOrModelDate::Tag; + ui::StaticDisplayInfo info; + status_t status = mFlinger->getStaticDisplayInfo(display, &info); + if (status == NO_ERROR) { + // convert ui::StaticDisplayInfo to gui::StaticDisplayInfo + outInfo->connectionType = static_cast(info.connectionType); + outInfo->density = info.density; + outInfo->secure = info.secure; + outInfo->installOrientation = static_cast(info.installOrientation); + + gui::DeviceProductInfo dinfo; + std::optional dpi = info.deviceProductInfo; + dinfo.name = std::move(dpi->name); + dinfo.manufacturerPnpId = + std::vector(dpi->manufacturerPnpId.begin(), dpi->manufacturerPnpId.end()); + dinfo.productId = dpi->productId; + if (const auto* model = + std::get_if(&dpi->manufactureOrModelDate)) { + gui::DeviceProductInfo::ModelYear modelYear; + modelYear.year = model->year; + dinfo.manufactureOrModelDate.set(modelYear); + } else if (const auto* manufacture = std::get_if( + &dpi->manufactureOrModelDate)) { + gui::DeviceProductInfo::ManufactureYear date; + date.modelYear.year = manufacture->year; + dinfo.manufactureOrModelDate.set(date); + } else if (const auto* manufacture = std::get_if( + &dpi->manufactureOrModelDate)) { + gui::DeviceProductInfo::ManufactureWeekAndYear date; + date.manufactureYear.modelYear.year = manufacture->year; + date.week = manufacture->week; + dinfo.manufactureOrModelDate.set(date); + } + + outInfo->deviceProductInfo = dinfo; + } + return binder::Status::fromStatusT(status); +} + binder::Status SurfaceComposerAIDL::clearBootDisplayMode(const sp& display) { status_t status = checkAccessPermission(); if (status == OK) { diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 31d9d63344..bb0bc3f188 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -572,7 +572,7 @@ private: status_t getDisplayState(const sp& displayToken, ui::DisplayState*) EXCLUDES(mStateLock); status_t getStaticDisplayInfo(const sp& displayToken, ui::StaticDisplayInfo*) - EXCLUDES(mStateLock) override; + EXCLUDES(mStateLock); status_t getDynamicDisplayInfo(const sp& displayToken, ui::DynamicDisplayInfo*) EXCLUDES(mStateLock) override; status_t getDisplayNativePrimaries(const sp& displayToken, @@ -1465,6 +1465,8 @@ public: gui::DisplayStatInfo* outStatInfo) override; binder::Status getDisplayState(const sp& display, gui::DisplayState* outState) override; + binder::Status getStaticDisplayInfo(const sp& display, + gui::StaticDisplayInfo* outInfo) override; binder::Status clearBootDisplayMode(const sp& display) override; binder::Status getBootDisplayModeSupport(bool* outMode) override; binder::Status setAutoLowLatencyMode(const sp& display, bool on) override; -- cgit v1.2.3-59-g8ed1b From 421ffb0be94bbacb4bed18524ea5f36695061e08 Mon Sep 17 00:00:00 2001 From: Sally Qi Date: Mon, 21 Mar 2022 19:41:33 -0700 Subject: [SurfaceFlinger] Disable HDR dimming when screen rotates. - Disable dimming for screenshot layer Bug: 224860402 Test: check HDR vidoes when rotation, atest libcompositionengine_test Change-Id: Ib07a5af1d4e3e91737b3d5f3e5869c166759563f --- libs/gui/LayerState.cpp | 6 ++++++ libs/gui/SurfaceComposerClient.cpp | 14 ++++++++++++++ libs/gui/include/gui/LayerState.h | 6 ++++-- libs/gui/include/gui/SurfaceComposerClient.h | 1 + services/surfaceflinger/BufferStateLayer.cpp | 7 +++++++ .../include/compositionengine/LayerFECompositionState.h | 3 +++ .../CompositionEngine/src/LayerFECompositionState.cpp | 1 + .../surfaceflinger/CompositionEngine/src/OutputLayer.cpp | 3 ++- .../CompositionEngine/tests/OutputLayerTest.cpp | 7 +++++++ services/surfaceflinger/Layer.cpp | 12 ++++++++++++ services/surfaceflinger/Layer.h | 4 ++++ services/surfaceflinger/SurfaceFlinger.cpp | 3 +++ 12 files changed, 64 insertions(+), 3 deletions(-) (limited to 'libs') diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp index 49b669eb3f..9d4d99fddc 100644 --- a/libs/gui/LayerState.cpp +++ b/libs/gui/LayerState.cpp @@ -134,6 +134,7 @@ status_t layer_state_t::write(Parcel& output) const SAFE_PARCEL(output.writeByte, changeFrameRateStrategy); SAFE_PARCEL(output.writeUint32, fixedTransformHint); SAFE_PARCEL(output.writeBool, autoRefresh); + SAFE_PARCEL(output.writeBool, dimmingEnabled); SAFE_PARCEL(output.writeUint32, blurRegions.size()); for (auto region : blurRegions) { @@ -243,6 +244,7 @@ status_t layer_state_t::read(const Parcel& input) SAFE_PARCEL(input.readUint32, &tmpUint32); fixedTransformHint = static_cast(tmpUint32); SAFE_PARCEL(input.readBool, &autoRefresh); + SAFE_PARCEL(input.readBool, &dimmingEnabled); uint32_t numRegions = 0; SAFE_PARCEL(input.readUint32, &numRegions); @@ -598,6 +600,10 @@ void layer_state_t::merge(const layer_state_t& other) { what |= eColorSpaceAgnosticChanged; colorSpaceAgnostic = other.colorSpaceAgnostic; } + if (other.what & eDimmingEnabledChanged) { + what |= eDimmingEnabledChanged; + dimmingEnabled = other.dimmingEnabled; + } if ((other.what & what) != other.what) { ALOGE("Unmerged SurfaceComposer Transaction properties. LayerState::merge needs updating? " "other.what=0x%" PRIX64 " what=0x%" PRIX64 " unmerged flags=0x%" PRIX64, diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index c916abee33..7182dc7de0 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -1224,6 +1224,20 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setTrans return *this; } +SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setDimmingEnabled( + const sp& sc, bool dimmingEnabled) { + layer_state_t* s = getLayerState(sc); + if (!s) { + mStatus = BAD_INDEX; + return *this; + } + s->what |= layer_state_t::eDimmingEnabledChanged; + s->dimmingEnabled = dimmingEnabled; + + registerSurfaceControlForCallback(sc); + return *this; +} + SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setAlpha( const sp& sc, float alpha) { layer_state_t* s = getLayerState(sc); diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h index 0f37dab53c..4ca8d68142 100644 --- a/libs/gui/include/gui/LayerState.h +++ b/libs/gui/include/gui/LayerState.h @@ -150,7 +150,7 @@ struct layer_state_t { eTransparentRegionChanged = 0x00000020, eFlagsChanged = 0x00000040, eLayerStackChanged = 0x00000080, - /* unused 0x00000400, */ + eDimmingEnabledChanged = 0x00000400, eShadowRadiusChanged = 0x00000800, /* unused 0x00001000, */ eBufferCropChanged = 0x00002000, @@ -187,7 +187,7 @@ struct layer_state_t { eAutoRefreshChanged = 0x1000'00000000, eStretchChanged = 0x2000'00000000, eTrustedOverlayChanged = 0x4000'00000000, - eDropInputModeChanged = 0x8000'00000000, + eDropInputModeChanged = 0x8000'00000000 }; layer_state_t(); @@ -298,6 +298,8 @@ struct layer_state_t { // Force inputflinger to drop all input events for the layer and its children. gui::DropInputMode dropInputMode; + + bool dimmingEnabled; }; struct ComposerState { diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 9d03f58aa5..0cc43d85bf 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -491,6 +491,7 @@ public: uint32_t flags, uint32_t mask); Transaction& setTransparentRegionHint(const sp& sc, const Region& transparentRegion); + Transaction& setDimmingEnabled(const sp& sc, bool dimmingEnabled); Transaction& setAlpha(const sp& sc, float alpha); Transaction& setMatrix(const sp& sc, diff --git a/services/surfaceflinger/BufferStateLayer.cpp b/services/surfaceflinger/BufferStateLayer.cpp index bcae8d9564..c5d7a601c5 100644 --- a/services/surfaceflinger/BufferStateLayer.cpp +++ b/services/surfaceflinger/BufferStateLayer.cpp @@ -1098,6 +1098,13 @@ bool BufferStateLayer::simpleBufferUpdate(const layer_state_t& s) const { } } + if (s.what & layer_state_t::eDimmingEnabledChanged) { + if (mDrawingState.dimmingEnabled != s.dimmingEnabled) { + ALOGV("%s: false [eDimmingEnabledChanged changed]", __func__); + return false; + } + } + ALOGV("%s: true", __func__); return true; } diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFECompositionState.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFECompositionState.h index 283fe86f43..974f7c6134 100644 --- a/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFECompositionState.h +++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFECompositionState.h @@ -207,6 +207,9 @@ struct LayerFECompositionState { // framerate of the layer as measured by LayerHistory float fps; + // The dimming flag + bool dimmingEnabled{true}; + virtual ~LayerFECompositionState(); // Debugging diff --git a/services/surfaceflinger/CompositionEngine/src/LayerFECompositionState.cpp b/services/surfaceflinger/CompositionEngine/src/LayerFECompositionState.cpp index ff7d430531..6631a2772c 100644 --- a/services/surfaceflinger/CompositionEngine/src/LayerFECompositionState.cpp +++ b/services/surfaceflinger/CompositionEngine/src/LayerFECompositionState.cpp @@ -121,6 +121,7 @@ void LayerFECompositionState::dump(std::string& out) const { dumpVal(out, "isColorspaceAgnostic", isColorspaceAgnostic); dumpVal(out, "dataspace", toString(dataspace), dataspace); dumpVal(out, "hdr metadata types", hdrMetadata.validTypes); + dumpVal(out, "dimming enabled", dimmingEnabled); dumpVal(out, "colorTransform", colorTransform); out.append("\n"); diff --git a/services/surfaceflinger/CompositionEngine/src/OutputLayer.cpp b/services/surfaceflinger/CompositionEngine/src/OutputLayer.cpp index 723593d7ac..3289d55870 100644 --- a/services/surfaceflinger/CompositionEngine/src/OutputLayer.cpp +++ b/services/surfaceflinger/CompositionEngine/src/OutputLayer.cpp @@ -324,9 +324,10 @@ void OutputLayer::updateCompositionState( // For hdr content, treat the white point as the display brightness - HDR content should not be // boosted or dimmed. + // If the layer explicitly requests to disable dimming, then don't dim either. if (isHdrDataspace(state.dataspace) || getOutput().getState().displayBrightnessNits == getOutput().getState().sdrWhitePointNits || - getOutput().getState().displayBrightnessNits == 0.f) { + getOutput().getState().displayBrightnessNits == 0.f || !layerFEState->dimmingEnabled) { state.dimmingRatio = 1.f; state.whitePointNits = getOutput().getState().displayBrightnessNits; } else { diff --git a/services/surfaceflinger/CompositionEngine/tests/OutputLayerTest.cpp b/services/surfaceflinger/CompositionEngine/tests/OutputLayerTest.cpp index 8eb1946b67..ceee48c1ef 100644 --- a/services/surfaceflinger/CompositionEngine/tests/OutputLayerTest.cpp +++ b/services/surfaceflinger/CompositionEngine/tests/OutputLayerTest.cpp @@ -668,6 +668,13 @@ TEST_F(OutputLayerUpdateCompositionStateTest, setsWhitePointNitsAndDimmingRatioC EXPECT_EQ(mOutputState.sdrWhitePointNits / mOutputState.displayBrightnessNits, mOutputLayer.getState().dimmingRatio); + mLayerFEState.dimmingEnabled = false; + mOutputLayer.updateCompositionState(false, false, ui::Transform::RotationFlags::ROT_0); + EXPECT_EQ(mOutputState.displayBrightnessNits, mOutputLayer.getState().whitePointNits); + EXPECT_EQ(1.f, mOutputLayer.getState().dimmingRatio); + + // change dimmingEnabled back to true. + mLayerFEState.dimmingEnabled = true; mLayerFEState.dataspace = ui::Dataspace::BT2020_ITU_PQ; mLayerFEState.isColorspaceAgnostic = false; mOutputLayer.updateCompositionState(false, false, ui::Transform::RotationFlags::ROT_0); diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index aeaf1e1a14..624d11ec13 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -139,6 +139,7 @@ Layer::Layer(const LayerCreationArgs& args) mDrawingState.destinationFrame.makeInvalid(); mDrawingState.isTrustedOverlay = false; mDrawingState.dropInputMode = gui::DropInputMode::NONE; + mDrawingState.dimmingEnabled = true; if (args.flags & ISurfaceComposerClient::eNoColorFill) { // Set an invalid color so there is no color fill. @@ -477,6 +478,7 @@ void Layer::preparePerFrameCompositionState() { compositionState->colorTransformIsIdentity = !hasColorTransform(); compositionState->surfaceDamage = surfaceDamageRegion; compositionState->hasProtectedContent = isProtected(); + compositionState->dimmingEnabled = isDimmingEnabled(); const bool usesRoundedCorners = getRoundedCornerState().radius != 0.f; @@ -1030,6 +1032,16 @@ bool Layer::setColorSpaceAgnostic(const bool agnostic) { return true; } +bool Layer::setDimmingEnabled(const bool dimmingEnabled) { + if (mDrawingState.dimmingEnabled == dimmingEnabled) return false; + + mDrawingState.sequence++; + mDrawingState.dimmingEnabled = dimmingEnabled; + mDrawingState.modified = true; + setTransactionFlags(eTransactionNeeded); + return true; +} + bool Layer::setFrameRateSelectionPriority(int32_t priority) { if (mDrawingState.frameRateSelectionPriority == priority) return false; mDrawingState.frameRateSelectionPriority = priority; diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index 48a9bc50c4..1842da45d5 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -281,6 +281,8 @@ public: gui::DropInputMode dropInputMode; bool autoRefresh = false; + + bool dimmingEnabled = true; }; /* @@ -411,6 +413,7 @@ public: virtual mat4 getColorTransform() const; virtual bool hasColorTransform() const; virtual bool isColorSpaceAgnostic() const { return mDrawingState.colorSpaceAgnostic; } + virtual bool isDimmingEnabled() const { return getDrawingState().dimmingEnabled; }; // Used only to set BufferStateLayer state virtual bool setTransform(uint32_t /*transform*/) { return false; }; @@ -437,6 +440,7 @@ public: } virtual bool setBackgroundColor(const half3& color, float alpha, ui::Dataspace dataspace); virtual bool setColorSpaceAgnostic(const bool agnostic); + virtual bool setDimmingEnabled(const bool dimmingEnabled); virtual bool setFrameRateSelectionPriority(int32_t priority); virtual bool setFixedTransformHint(ui::Transform::RotationFlags fixedTransformHint); virtual void setAutoRefresh(bool /* autoRefresh */) {} diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index bd7fba48c4..3e70ac6680 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -4523,6 +4523,9 @@ uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTime if (what & layer_state_t::eAutoRefreshChanged) { layer->setAutoRefresh(s.autoRefresh); } + if (what & layer_state_t::eDimmingEnabledChanged) { + if (layer->setDimmingEnabled(s.dimmingEnabled)) flags |= eTraversalNeeded; + } if (what & layer_state_t::eTrustedOverlayChanged) { if (layer->setTrustedOverlay(s.isTrustedOverlay)) { flags |= eTraversalNeeded; -- cgit v1.2.3-59-g8ed1b From a6a660fc0aa74ea4f5930b74523cf1893b2f9282 Mon Sep 17 00:00:00 2001 From: Siarhei Vishniakou Date: Fri, 4 Mar 2022 15:12:16 -0800 Subject: Add PreferStylusOverTouchBlocker and handle multiple devices We removed PreferStylusOverTouchBlocker previously in order to avoid a crash. In this CL, we are adding it back in, and handling the case of input device having "SOURCE_STYLUS", but reporting "finger" tool type. If there's a stylus event with one of the pointers labeled as 'finger', let's assume that the device supports simultaneous touch and stylus. For this situation, simply disable PreferStylusOverTouchBlocker going forward for these devices, and pass through any events coming from there. Currently, this happens on emulator. In their touch driver, they configure stylus properties as well as touch properties, but most of the events that they send are TOOL_TYPE_FINGER. Previously, this triggered a crash in PreferStylusOverTouchBlocker. Bug: 222531989 Test: atest inputflinger_tests Change-Id: Ifbb08858a4dfebc95c30ca19d6e68533855db7e4 --- include/input/PrintTools.h | 61 +++++ libs/input/Android.bp | 4 + libs/input/PrintTools.cpp | 27 ++ services/inputflinger/InputListener.cpp | 6 +- .../inputflinger/PreferStylusOverTouchBlocker.cpp | 207 +++++++++++---- .../inputflinger/PreferStylusOverTouchBlocker.h | 62 ++--- .../inputflinger/UnwantedInteractionBlocker.cpp | 12 + services/inputflinger/UnwantedInteractionBlocker.h | 7 + .../tests/PreferStylusOverTouch_test.cpp | 294 +++++++++++++++++++-- .../tests/UnwantedInteractionBlocker_test.cpp | 28 ++ 10 files changed, 597 insertions(+), 111 deletions(-) create mode 100644 include/input/PrintTools.h create mode 100644 libs/input/PrintTools.cpp (limited to 'libs') diff --git a/include/input/PrintTools.h b/include/input/PrintTools.h new file mode 100644 index 0000000000..7c3b29b55f --- /dev/null +++ b/include/input/PrintTools.h @@ -0,0 +1,61 @@ +/* + * Copyright (C) 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include + +namespace android { + +template +std::string constToString(const T& v) { + return std::to_string(v); +} + +/** + * Convert a set of integral types to string. + */ +template +std::string dumpSet(const std::set& v, std::string (*toString)(const T&) = constToString) { + std::string out; + for (const T& entry : v) { + out += out.empty() ? "{" : ", "; + out += toString(entry); + } + return out.empty() ? "{}" : (out + "}"); +} + +/** + * Convert a map to string. Both keys and values of the map should be integral type. + */ +template +std::string dumpMap(const std::map& map, std::string (*keyToString)(const K&) = constToString, + std::string (*valueToString)(const V&) = constToString) { + std::string out; + for (const auto& [k, v] : map) { + if (!out.empty()) { + out += "\n"; + } + out += keyToString(k) + ":" + valueToString(v); + } + return out; +} + +const char* toString(bool value); + +} // namespace android \ No newline at end of file diff --git a/libs/input/Android.bp b/libs/input/Android.bp index 18fb7c1bfb..1d4fc1fc04 100644 --- a/libs/input/Android.bp +++ b/libs/input/Android.bp @@ -50,6 +50,7 @@ cc_library { "Keyboard.cpp", "KeyCharacterMap.cpp", "KeyLayoutMap.cpp", + "PrintTools.cpp", "PropertyMap.cpp", "TouchVideoFrame.cpp", "VelocityControl.cpp", @@ -102,6 +103,9 @@ cc_library { sanitize: { misc_undefined: ["integer"], + diag: { + misc_undefined: ["integer"], + }, }, }, host: { diff --git a/libs/input/PrintTools.cpp b/libs/input/PrintTools.cpp new file mode 100644 index 0000000000..5d6ae4ed91 --- /dev/null +++ b/libs/input/PrintTools.cpp @@ -0,0 +1,27 @@ +/* + * Copyright (C) 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define LOG_TAG "PrintTools" + +#include + +namespace android { + +const char* toString(bool value) { + return value ? "true" : "false"; +} + +} // namespace android diff --git a/services/inputflinger/InputListener.cpp b/services/inputflinger/InputListener.cpp index 3a4b6c599f..2a3924b5f2 100644 --- a/services/inputflinger/InputListener.cpp +++ b/services/inputflinger/InputListener.cpp @@ -202,9 +202,11 @@ std::string NotifyMotionArgs::dump() const { coords += "}"; } return StringPrintf("NotifyMotionArgs(id=%" PRId32 ", eventTime=%" PRId64 ", deviceId=%" PRId32 - ", source=%s, action=%s, pointerCount=%" PRIu32 " pointers=%s)", + ", source=%s, action=%s, pointerCount=%" PRIu32 + " pointers=%s, flags=0x%08x)", id, eventTime, deviceId, inputEventSourceToString(source).c_str(), - MotionEvent::actionToString(action).c_str(), pointerCount, coords.c_str()); + MotionEvent::actionToString(action).c_str(), pointerCount, coords.c_str(), + flags); } void NotifyMotionArgs::notify(InputListenerInterface& listener) const { diff --git a/services/inputflinger/PreferStylusOverTouchBlocker.cpp b/services/inputflinger/PreferStylusOverTouchBlocker.cpp index ad639b4ef8..beec2e162e 100644 --- a/services/inputflinger/PreferStylusOverTouchBlocker.cpp +++ b/services/inputflinger/PreferStylusOverTouchBlocker.cpp @@ -15,78 +15,163 @@ */ #include "PreferStylusOverTouchBlocker.h" +#include -#include +namespace android { -using android::base::StringPrintf; +static std::pair checkToolType(const NotifyMotionArgs& args) { + bool hasStylus = false; + bool hasTouch = false; + for (size_t i = 0; i < args.pointerCount; i++) { + // Make sure we are canceling stylus pointers + const int32_t toolType = args.pointerProperties[i].toolType; + if (toolType == AMOTION_EVENT_TOOL_TYPE_STYLUS || + toolType == AMOTION_EVENT_TOOL_TYPE_ERASER) { + hasStylus = true; + } + if (toolType == AMOTION_EVENT_TOOL_TYPE_FINGER) { + hasTouch = true; + } + } + return std::make_pair(hasTouch, hasStylus); +} -static const char* toString(bool value) { - return value ? "true" : "false"; +/** + * Intersect two sets in-place, storing the result in 'set1'. + * Find elements in set1 that are not present in set2 and delete them, + * relying on the fact that the two sets are ordered. + */ +template +static void intersectInPlace(std::set& set1, const std::set& set2) { + typename std::set::iterator it1 = set1.begin(); + typename std::set::const_iterator it2 = set2.begin(); + while (it1 != set1.end() && it2 != set2.end()) { + const T& element1 = *it1; + const T& element2 = *it2; + if (element1 < element2) { + // This element is not present in set2. Remove it from set1. + it1 = set1.erase(it1); + continue; + } + if (element2 < element1) { + it2++; + } + if (element1 == element2) { + it1++; + it2++; + } + } + // Remove the rest of the elements in set1 because set2 is already exhausted. + set1.erase(it1, set1.end()); } -namespace android { +/** + * Same as above, but prune a map + */ +template +static void intersectInPlace(std::map& map, const std::set& set2) { + typename std::map::iterator it1 = map.begin(); + typename std::set::const_iterator it2 = set2.begin(); + while (it1 != map.end() && it2 != set2.end()) { + const auto& [key, _] = *it1; + const K& element2 = *it2; + if (key < element2) { + // This element is not present in set2. Remove it from map. + it1 = map.erase(it1); + continue; + } + if (element2 < key) { + it2++; + } + if (key == element2) { + it1++; + it2++; + } + } + // Remove the rest of the elements in map because set2 is already exhausted. + map.erase(it1, map.end()); +} + +// -------------------------------- PreferStylusOverTouchBlocker ----------------------------------- -ftl::StaticVector PreferStylusOverTouchBlocker::processMotion( +std::vector PreferStylusOverTouchBlocker::processMotion( const NotifyMotionArgs& args) { - const bool isStylusEvent = isFromSource(args.source, AINPUT_SOURCE_STYLUS); - if (isStylusEvent) { - for (size_t i = 0; i < args.pointerCount; i++) { - // Make sure we are canceling stylus pointers - const int32_t toolType = args.pointerProperties[i].toolType; - LOG_ALWAYS_FATAL_IF(toolType != AMOTION_EVENT_TOOL_TYPE_STYLUS && - toolType != AMOTION_EVENT_TOOL_TYPE_ERASER, - "The pointer %zu has toolType=%i, but the source is STYLUS. If " - "simultaneous touch and stylus is supported, " - "'PreferStylusOverTouchBlocker' should be disabled.", - i, toolType); + const auto [hasTouch, hasStylus] = checkToolType(args); + const bool isUpOrCancel = + args.action == AMOTION_EVENT_ACTION_UP || args.action == AMOTION_EVENT_ACTION_CANCEL; + + if (hasTouch && hasStylus) { + mDevicesWithMixedToolType.insert(args.deviceId); + } + // Handle the case where mixed touch and stylus pointers are reported. Add this device to the + // ignore list, since it clearly supports simultaneous touch and stylus. + if (mDevicesWithMixedToolType.find(args.deviceId) != mDevicesWithMixedToolType.end()) { + // This event comes from device with mixed stylus and touch event. Ignore this device. + if (mCanceledDevices.find(args.deviceId) != mCanceledDevices.end()) { + // If we started to cancel events from this device, continue to do so to keep + // the stream consistent. It should happen at most once per "mixed" device. + if (isUpOrCancel) { + mCanceledDevices.erase(args.deviceId); + mLastTouchEvents.erase(args.deviceId); + } + return {}; } + return {args}; } + + const bool isStylusEvent = hasStylus; const bool isDown = args.action == AMOTION_EVENT_ACTION_DOWN; - const bool isUpOrCancel = - args.action == AMOTION_EVENT_ACTION_UP || args.action == AMOTION_EVENT_ACTION_CANCEL; + if (isStylusEvent) { if (isDown) { // Reject all touch while stylus is down - mIsStylusDown = true; - if (mIsTouchDown && !mCurrentTouchIsCanceled) { - // Cancel touch! - mCurrentTouchIsCanceled = true; - mLastTouchEvent.action = AMOTION_EVENT_ACTION_CANCEL; - mLastTouchEvent.flags |= AMOTION_EVENT_FLAG_CANCELED; - mLastTouchEvent.eventTime = systemTime(SYSTEM_TIME_MONOTONIC); - return {mLastTouchEvent, args}; + mActiveStyli.insert(args.deviceId); + + // Cancel all current touch! + std::vector result; + for (auto& [deviceId, lastTouchEvent] : mLastTouchEvents) { + if (mCanceledDevices.find(deviceId) != mCanceledDevices.end()) { + // Already canceled, go to next one. + continue; + } + // Not yet canceled. Cancel it. + lastTouchEvent.action = AMOTION_EVENT_ACTION_CANCEL; + lastTouchEvent.flags |= AMOTION_EVENT_FLAG_CANCELED; + lastTouchEvent.eventTime = systemTime(SYSTEM_TIME_MONOTONIC); + result.push_back(lastTouchEvent); + mCanceledDevices.insert(deviceId); } + result.push_back(args); + return result; } if (isUpOrCancel) { - mIsStylusDown = false; + mActiveStyli.erase(args.deviceId); } // Never drop stylus events return {args}; } - const bool isTouchEvent = - isFromSource(args.source, AINPUT_SOURCE_TOUCHSCREEN) && !isStylusEvent; + const bool isTouchEvent = hasTouch; if (isTouchEvent) { - if (mIsStylusDown) { - mCurrentTouchIsCanceled = true; + // Suppress the current gesture if any stylus is still down + if (!mActiveStyli.empty()) { + mCanceledDevices.insert(args.deviceId); + } + + const bool shouldDrop = mCanceledDevices.find(args.deviceId) != mCanceledDevices.end(); + if (isUpOrCancel) { + mCanceledDevices.erase(args.deviceId); + mLastTouchEvents.erase(args.deviceId); } + // If we already canceled the current gesture, then continue to drop events from it, even if // the stylus has been lifted. - if (mCurrentTouchIsCanceled) { - if (isUpOrCancel) { - mCurrentTouchIsCanceled = false; - } + if (shouldDrop) { return {}; } - // Update state - mLastTouchEvent = args; - if (isDown) { - mIsTouchDown = true; - } - if (isUpOrCancel) { - mIsTouchDown = false; - mCurrentTouchIsCanceled = false; + if (!isUpOrCancel) { + mLastTouchEvents[args.deviceId] = args; } return {args}; } @@ -95,12 +180,36 @@ ftl::StaticVector PreferStylusOverTouchBlocker::processMoti return {args}; } -std::string PreferStylusOverTouchBlocker::dump() { +void PreferStylusOverTouchBlocker::notifyInputDevicesChanged( + const std::vector& inputDevices) { + std::set presentDevices; + for (const InputDeviceInfo& device : inputDevices) { + presentDevices.insert(device.getId()); + } + // Only keep the devices that are still present. + intersectInPlace(mDevicesWithMixedToolType, presentDevices); + intersectInPlace(mLastTouchEvents, presentDevices); + intersectInPlace(mCanceledDevices, presentDevices); + intersectInPlace(mActiveStyli, presentDevices); +} + +void PreferStylusOverTouchBlocker::notifyDeviceReset(const NotifyDeviceResetArgs& args) { + mDevicesWithMixedToolType.erase(args.deviceId); + mLastTouchEvents.erase(args.deviceId); + mCanceledDevices.erase(args.deviceId); + mActiveStyli.erase(args.deviceId); +} + +static std::string dumpArgs(const NotifyMotionArgs& args) { + return args.dump(); +} + +std::string PreferStylusOverTouchBlocker::dump() const { std::string out; - out += StringPrintf("mIsTouchDown: %s\n", toString(mIsTouchDown)); - out += StringPrintf("mIsStylusDown: %s\n", toString(mIsStylusDown)); - out += StringPrintf("mLastTouchEvent: %s\n", mLastTouchEvent.dump().c_str()); - out += StringPrintf("mCurrentTouchIsCanceled: %s\n", toString(mCurrentTouchIsCanceled)); + out += "mActiveStyli: " + dumpSet(mActiveStyli) + "\n"; + out += "mLastTouchEvents: " + dumpMap(mLastTouchEvents, constToString, dumpArgs) + "\n"; + out += "mDevicesWithMixedToolType: " + dumpSet(mDevicesWithMixedToolType) + "\n"; + out += "mCanceledDevices: " + dumpSet(mCanceledDevices) + "\n"; return out; } diff --git a/services/inputflinger/PreferStylusOverTouchBlocker.h b/services/inputflinger/PreferStylusOverTouchBlocker.h index 3f5616190b..716dc4d351 100644 --- a/services/inputflinger/PreferStylusOverTouchBlocker.h +++ b/services/inputflinger/PreferStylusOverTouchBlocker.h @@ -16,66 +16,50 @@ #pragma once -#include #include +#include #include "InputListener.h" namespace android { /** - * When stylus is down, we ignore all touch. + * When stylus is down, all touch is ignored. * TODO(b/210159205): delete this when simultaneous stylus and touch is supported */ class PreferStylusOverTouchBlocker { public: /** - * Process the provided event and emit up to 2 events in response. + * Process the provided event and emit 0 or more events that should be used instead of it. * In the majority of cases, the returned result will just be the provided args (array with * only 1 element), unmodified. * * If the gesture should be blocked, the returned result may be: * * a) An empty array, if the current event should just be ignored completely - * b) An array of 2 elements, containing an event with ACTION_CANCEL and the current event. + * b) An array of N elements, containing N-1 events with ACTION_CANCEL and the current event. * - * bool is set to 'true'. - * NotifyMotionArgs potentially contains an event that should be used to cancel the existing - * gesture. - * - * If the event should not be blocked, bool contains 'false'. + * The returned result is intended to be reinjected into the original event stream in + * replacement of the incoming event. */ - ftl::StaticVector processMotion(const NotifyMotionArgs& args); - std::string dump(); + std::vector processMotion(const NotifyMotionArgs& args); + std::string dump() const; + + void notifyInputDevicesChanged(const std::vector& inputDevices); + + void notifyDeviceReset(const NotifyDeviceResetArgs& args); private: - bool mIsTouchDown = false; - bool mIsStylusDown = false; - // Provide some default values for the stored MotionEvent to allow printint the event before - // any real event is received. - NotifyMotionArgs mLastTouchEvent{0 /*id*/, - 0 /*eventTime*/, - 0 /*readTime*/, - 0 /*deviceId*/, - AINPUT_SOURCE_TOUCHSCREEN, - 0 /*displayId*/, - 0 /*policyFlags*/, - 0 /*action*/, - 0 /*actionButton*/, - 0 /*flags*/, - 0 /*metaState*/, - 0 /*buttonState*/, - MotionClassification::NONE, - AMOTION_EVENT_EDGE_FLAG_NONE, - 0 /*pointerCount*/, - nullptr /*properties*/, - nullptr /*coords*/, - 0. /*xPrecision*/, - 0. /*yPrecision*/, - AMOTION_EVENT_INVALID_CURSOR_POSITION, - AMOTION_EVENT_INVALID_CURSOR_POSITION, - 0 /*downTime*/, - {}}; - bool mCurrentTouchIsCanceled = false; + // Stores the device id's of styli that are currently down. + std::set mActiveStyli; + // For each device, store the last touch event as long as the touch is down. Upon liftoff, + // the entry is erased. + std::map mLastTouchEvents; + // Device ids of devices for which the current touch gesture is canceled. + std::set mCanceledDevices; + + // Device ids of input devices where we encountered simultaneous touch and stylus + // events. For these devices, we don't do any event processing (nothing is blocked or altered). + std::set mDevicesWithMixedToolType; }; } // namespace android \ No newline at end of file diff --git a/services/inputflinger/UnwantedInteractionBlocker.cpp b/services/inputflinger/UnwantedInteractionBlocker.cpp index fb3962e544..b69e16ac85 100644 --- a/services/inputflinger/UnwantedInteractionBlocker.cpp +++ b/services/inputflinger/UnwantedInteractionBlocker.cpp @@ -368,6 +368,14 @@ void UnwantedInteractionBlocker::notifyKey(const NotifyKeyArgs* args) { } void UnwantedInteractionBlocker::notifyMotion(const NotifyMotionArgs* args) { + const std::vector processedArgs = + mPreferStylusOverTouchBlocker.processMotion(*args); + for (const NotifyMotionArgs& loopArgs : processedArgs) { + notifyMotionInner(&loopArgs); + } +} + +void UnwantedInteractionBlocker::notifyMotionInner(const NotifyMotionArgs* args) { auto it = mPalmRejectors.find(args->deviceId); const bool sendToPalmRejector = it != mPalmRejectors.end() && isFromTouchscreen(args->source); if (!sendToPalmRejector) { @@ -401,6 +409,7 @@ void UnwantedInteractionBlocker::notifyDeviceReset(const NotifyDeviceResetArgs* mPalmRejectors.emplace(args->deviceId, info); } mListener.notifyDeviceReset(args); + mPreferStylusOverTouchBlocker.notifyDeviceReset(*args); } void UnwantedInteractionBlocker::notifyPointerCaptureChanged( @@ -437,10 +446,13 @@ void UnwantedInteractionBlocker::notifyInputDevicesChanged( auto const& [deviceId, _] = item; return devicesToKeep.find(deviceId) == devicesToKeep.end(); }); + mPreferStylusOverTouchBlocker.notifyInputDevicesChanged(inputDevices); } void UnwantedInteractionBlocker::dump(std::string& dump) { dump += "UnwantedInteractionBlocker:\n"; + dump += " mPreferStylusOverTouchBlocker:\n"; + dump += addPrefix(mPreferStylusOverTouchBlocker.dump(), " "); dump += StringPrintf(" mEnablePalmRejection: %s\n", toString(mEnablePalmRejection)); dump += StringPrintf(" isPalmRejectionEnabled (flag value): %s\n", toString(isPalmRejectionEnabled())); diff --git a/services/inputflinger/UnwantedInteractionBlocker.h b/services/inputflinger/UnwantedInteractionBlocker.h index 14068fd878..8a1cd7265e 100644 --- a/services/inputflinger/UnwantedInteractionBlocker.h +++ b/services/inputflinger/UnwantedInteractionBlocker.h @@ -23,6 +23,8 @@ #include "ui/events/ozone/evdev/touch_filter/neural_stylus_palm_detection_filter_util.h" #include "ui/events/ozone/evdev/touch_filter/palm_detection_filter.h" +#include "PreferStylusOverTouchBlocker.h" + namespace android { // --- Functions for manipulation of event streams @@ -88,9 +90,14 @@ private: InputListenerInterface& mListener; const bool mEnablePalmRejection; + // When stylus is down, ignore touch + PreferStylusOverTouchBlocker mPreferStylusOverTouchBlocker; + // Detect and reject unwanted palms on screen // Use a separate palm rejector for every touch device. std::map mPalmRejectors; + // TODO(b/210159205): delete this when simultaneous stylus and touch is supported + void notifyMotionInner(const NotifyMotionArgs* args); }; class SlotState { diff --git a/services/inputflinger/tests/PreferStylusOverTouch_test.cpp b/services/inputflinger/tests/PreferStylusOverTouch_test.cpp index 70f40aa028..8e2ab88e80 100644 --- a/services/inputflinger/tests/PreferStylusOverTouch_test.cpp +++ b/services/inputflinger/tests/PreferStylusOverTouch_test.cpp @@ -20,12 +20,16 @@ namespace android { constexpr int32_t TOUCH_DEVICE_ID = 3; -constexpr int32_t STYLUS_DEVICE_ID = 4; +constexpr int32_t SECOND_TOUCH_DEVICE_ID = 4; +constexpr int32_t STYLUS_DEVICE_ID = 5; +constexpr int32_t SECOND_STYLUS_DEVICE_ID = 6; constexpr int DOWN = AMOTION_EVENT_ACTION_DOWN; constexpr int MOVE = AMOTION_EVENT_ACTION_MOVE; constexpr int UP = AMOTION_EVENT_ACTION_UP; constexpr int CANCEL = AMOTION_EVENT_ACTION_CANCEL; +static constexpr int32_t POINTER_1_DOWN = + AMOTION_EVENT_ACTION_POINTER_DOWN | (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT); constexpr int32_t TOUCHSCREEN = AINPUT_SOURCE_TOUCHSCREEN; constexpr int32_t STYLUS = AINPUT_SOURCE_STYLUS; @@ -78,29 +82,30 @@ static NotifyMotionArgs generateMotionArgs(nsecs_t downTime, nsecs_t eventTime, class PreferStylusOverTouchTest : public testing::Test { protected: - void assertNotBlocked(const NotifyMotionArgs& args) { - ftl::StaticVector processedArgs = mBlocker.processMotion(args); - ASSERT_EQ(1u, processedArgs.size()); - ASSERT_EQ(args, processedArgs[0]); + void assertNotBlocked(const NotifyMotionArgs& args) { assertResponse(args, {args}); } + + void assertDropped(const NotifyMotionArgs& args) { assertResponse(args, {}); } + + void assertResponse(const NotifyMotionArgs& args, + const std::vector& expected) { + std::vector receivedArgs = mBlocker.processMotion(args); + ASSERT_EQ(expected.size(), receivedArgs.size()); + for (size_t i = 0; i < expected.size(); i++) { + // The 'eventTime' of CANCEL events is dynamically generated. Don't check this field. + if (expected[i].action == CANCEL && receivedArgs[i].action == CANCEL) { + receivedArgs[i].eventTime = expected[i].eventTime; + } + + ASSERT_EQ(expected[i], receivedArgs[i]) + << expected[i].dump() << " vs " << receivedArgs[i].dump(); + } } - void assertDropped(const NotifyMotionArgs& args) { - ftl::StaticVector processedArgs = mBlocker.processMotion(args); - ASSERT_TRUE(processedArgs.empty()); + void notifyInputDevicesChanged(const std::vector& devices) { + mBlocker.notifyInputDevicesChanged(devices); } - void assertCanceled(const NotifyMotionArgs& args, - std::optional canceledArgs) { - ftl::StaticVector processedArgs = mBlocker.processMotion(args); - ASSERT_EQ(2u, processedArgs.size()); - NotifyMotionArgs& cancelEvent = processedArgs[0]; - ASSERT_EQ(CANCEL, cancelEvent.action); - ASSERT_EQ(AMOTION_EVENT_FLAG_CANCELED, cancelEvent.flags & AMOTION_EVENT_FLAG_CANCELED); - ASSERT_TRUE(isFromSource(cancelEvent.source, TOUCHSCREEN)); - ASSERT_FALSE(isFromSource(cancelEvent.source, STYLUS)); - - ASSERT_EQ(args, processedArgs[1]); - } + void dump() const { ALOGI("Blocker: \n%s\n", mBlocker.dump().c_str()); } private: PreferStylusOverTouchBlocker mBlocker; @@ -148,7 +153,8 @@ TEST_F(PreferStylusOverTouchTest, TouchIsCanceledWhenStylusGoesDown) { args = generateMotionArgs(3 /*downTime*/, 3 /*eventTime*/, DOWN, {{10, 30}}, STYLUS); NotifyMotionArgs cancelArgs = generateMotionArgs(0 /*downTime*/, 1 /*eventTime*/, CANCEL, {{1, 3}}, TOUCHSCREEN); - assertCanceled(args, cancelArgs); + cancelArgs.flags |= AMOTION_EVENT_FLAG_CANCELED; + assertResponse(args, {cancelArgs, args}); // Both stylus and touch events continue. Stylus should be not blocked, and touch should be // blocked @@ -159,6 +165,26 @@ TEST_F(PreferStylusOverTouchTest, TouchIsCanceledWhenStylusGoesDown) { assertDropped(args); } +/** + * Stylus goes down after touch gesture. + */ +TEST_F(PreferStylusOverTouchTest, StylusDownAfterTouch) { + NotifyMotionArgs args; + + args = generateMotionArgs(0 /*downTime*/, 0 /*eventTime*/, DOWN, {{1, 2}}, TOUCHSCREEN); + assertNotBlocked(args); + + args = generateMotionArgs(0 /*downTime*/, 1 /*eventTime*/, MOVE, {{1, 3}}, TOUCHSCREEN); + assertNotBlocked(args); + + args = generateMotionArgs(0 /*downTime*/, 2 /*eventTime*/, UP, {{1, 3}}, TOUCHSCREEN); + assertNotBlocked(args); + + // Stylus goes down + args = generateMotionArgs(3 /*downTime*/, 3 /*eventTime*/, DOWN, {{10, 30}}, STYLUS); + assertNotBlocked(args); +} + /** * New touch events should be simply blocked (dropped) when stylus is down. No CANCEL event should * be generated. @@ -247,4 +273,230 @@ TEST_F(PreferStylusOverTouchTest, AfterStylusIsLiftedCurrentTouchIsBlocked) { assertNotBlocked(args); } +/** + * If an event with mixed stylus and touch pointers is encountered, it should be ignored. Touches + * from such should pass, even if stylus from the same device goes down. + */ +TEST_F(PreferStylusOverTouchTest, MixedStylusAndTouchPointersAreIgnored) { + NotifyMotionArgs args; + + // Event from a stylus device, but with finger tool type + args = generateMotionArgs(1 /*downTime*/, 1 /*eventTime*/, DOWN, {{1, 2}}, STYLUS); + // Keep source stylus, but make the tool type touch + args.pointerProperties[0].toolType = AMOTION_EVENT_TOOL_TYPE_FINGER; + assertNotBlocked(args); + + // Second pointer (stylus pointer) goes down, from the same device + args = generateMotionArgs(1 /*downTime*/, 2 /*eventTime*/, POINTER_1_DOWN, {{1, 2}, {10, 20}}, + STYLUS); + // Keep source stylus, but make the tool type touch + args.pointerProperties[0].toolType = AMOTION_EVENT_TOOL_TYPE_STYLUS; + assertNotBlocked(args); + + // Second pointer (stylus pointer) goes down, from the same device + args = generateMotionArgs(1 /*downTime*/, 3 /*eventTime*/, MOVE, {{2, 3}, {11, 21}}, STYLUS); + // Keep source stylus, but make the tool type touch + args.pointerProperties[0].toolType = AMOTION_EVENT_TOOL_TYPE_FINGER; + assertNotBlocked(args); +} + +/** + * When there are two touch devices, stylus down should cancel all current touch streams. + */ +TEST_F(PreferStylusOverTouchTest, TouchFromTwoDevicesAndStylus) { + NotifyMotionArgs touch1Down = + generateMotionArgs(1 /*downTime*/, 1 /*eventTime*/, DOWN, {{1, 2}}, TOUCHSCREEN); + assertNotBlocked(touch1Down); + + NotifyMotionArgs touch2Down = + generateMotionArgs(2 /*downTime*/, 2 /*eventTime*/, DOWN, {{3, 4}}, TOUCHSCREEN); + touch2Down.deviceId = SECOND_TOUCH_DEVICE_ID; + assertNotBlocked(touch2Down); + + NotifyMotionArgs stylusDown = + generateMotionArgs(3 /*downTime*/, 3 /*eventTime*/, DOWN, {{10, 30}}, STYLUS); + NotifyMotionArgs cancelArgs1 = touch1Down; + cancelArgs1.action = CANCEL; + cancelArgs1.flags |= AMOTION_EVENT_FLAG_CANCELED; + NotifyMotionArgs cancelArgs2 = touch2Down; + cancelArgs2.action = CANCEL; + cancelArgs2.flags |= AMOTION_EVENT_FLAG_CANCELED; + assertResponse(stylusDown, {cancelArgs1, cancelArgs2, stylusDown}); +} + +/** + * Touch should be canceled when stylus goes down. After the stylus lifts up, the touch from that + * device should continue to be canceled. + * If one of the devices is already canceled, it should remain canceled, but new touches from a + * different device should go through. + */ +TEST_F(PreferStylusOverTouchTest, AllTouchMustLiftAfterCanceledByStylus) { + // First device touches down + NotifyMotionArgs touch1Down = + generateMotionArgs(1 /*downTime*/, 1 /*eventTime*/, DOWN, {{1, 2}}, TOUCHSCREEN); + assertNotBlocked(touch1Down); + + // Stylus goes down - touch should be canceled + NotifyMotionArgs stylusDown = + generateMotionArgs(2 /*downTime*/, 2 /*eventTime*/, DOWN, {{10, 30}}, STYLUS); + NotifyMotionArgs cancelArgs1 = touch1Down; + cancelArgs1.action = CANCEL; + cancelArgs1.flags |= AMOTION_EVENT_FLAG_CANCELED; + assertResponse(stylusDown, {cancelArgs1, stylusDown}); + + // Stylus goes up + NotifyMotionArgs stylusUp = + generateMotionArgs(2 /*downTime*/, 3 /*eventTime*/, UP, {{10, 30}}, STYLUS); + assertNotBlocked(stylusUp); + + // Touch from the first device remains blocked + NotifyMotionArgs touch1Move = + generateMotionArgs(1 /*downTime*/, 4 /*eventTime*/, MOVE, {{2, 3}}, TOUCHSCREEN); + assertDropped(touch1Move); + + // Second touch goes down. It should not be blocked because stylus has already lifted. + NotifyMotionArgs touch2Down = + generateMotionArgs(5 /*downTime*/, 5 /*eventTime*/, DOWN, {{31, 32}}, TOUCHSCREEN); + touch2Down.deviceId = SECOND_TOUCH_DEVICE_ID; + assertNotBlocked(touch2Down); + + // First device is lifted up. It's already been canceled, so the UP event should be dropped. + NotifyMotionArgs touch1Up = + generateMotionArgs(1 /*downTime*/, 6 /*eventTime*/, UP, {{2, 3}}, TOUCHSCREEN); + assertDropped(touch1Up); + + // Touch from second device touch should continue to work + NotifyMotionArgs touch2Move = + generateMotionArgs(5 /*downTime*/, 7 /*eventTime*/, MOVE, {{32, 33}}, TOUCHSCREEN); + touch2Move.deviceId = SECOND_TOUCH_DEVICE_ID; + assertNotBlocked(touch2Move); + + // Second touch lifts up + NotifyMotionArgs touch2Up = + generateMotionArgs(5 /*downTime*/, 8 /*eventTime*/, UP, {{32, 33}}, TOUCHSCREEN); + touch2Up.deviceId = SECOND_TOUCH_DEVICE_ID; + assertNotBlocked(touch2Up); + + // Now that all touch has been lifted, new touch from either first or second device should work + NotifyMotionArgs touch3Down = + generateMotionArgs(9 /*downTime*/, 9 /*eventTime*/, DOWN, {{1, 2}}, TOUCHSCREEN); + assertNotBlocked(touch3Down); + + NotifyMotionArgs touch4Down = + generateMotionArgs(10 /*downTime*/, 10 /*eventTime*/, DOWN, {{100, 200}}, TOUCHSCREEN); + touch4Down.deviceId = SECOND_TOUCH_DEVICE_ID; + assertNotBlocked(touch4Down); +} + +/** + * When we don't know that a specific device does both stylus and touch, and we only see touch + * pointers from it, we should treat it as a touch device. That means, the device events should be + * canceled when stylus from another device goes down. When we detect simultaneous touch and stylus + * from this device though, we should just pass this device through without canceling anything. + * + * In this test: + * 1. Start by touching down with device 1 + * 2. Device 2 has stylus going down + * 3. Device 1 should be canceled. + * 4. When we add stylus pointers to the device 1, they should continue to be canceled. + * 5. Device 1 lifts up. + * 6. Subsequent events from device 1 should not be canceled even if stylus is down. + * 7. If a reset happens, and such device is no longer there, then we should + * Therefore, the device 1 is "ignored" and does not participate into "prefer stylus over touch" + * behaviour. + */ +TEST_F(PreferStylusOverTouchTest, MixedStylusAndTouchDeviceIsCanceledAtFirst) { + // Touch from device 1 goes down + NotifyMotionArgs touchDown = + generateMotionArgs(1 /*downTime*/, 1 /*eventTime*/, DOWN, {{1, 2}}, TOUCHSCREEN); + touchDown.source = STYLUS; + assertNotBlocked(touchDown); + + // Stylus from device 2 goes down. Touch should be canceled. + NotifyMotionArgs args = + generateMotionArgs(2 /*downTime*/, 2 /*eventTime*/, DOWN, {{10, 20}}, STYLUS); + NotifyMotionArgs cancelTouchArgs = touchDown; + cancelTouchArgs.action = CANCEL; + cancelTouchArgs.flags |= AMOTION_EVENT_FLAG_CANCELED; + assertResponse(args, {cancelTouchArgs, args}); + + // Introduce a stylus pointer into the device 1 stream. It should be ignored. + args = generateMotionArgs(1 /*downTime*/, 3 /*eventTime*/, POINTER_1_DOWN, {{1, 2}, {3, 4}}, + TOUCHSCREEN); + args.pointerProperties[1].toolType = AMOTION_EVENT_TOOL_TYPE_STYLUS; + args.source = STYLUS; + assertDropped(args); + + // Lift up touch from the mixed touch/stylus device + args = generateMotionArgs(1 /*downTime*/, 4 /*eventTime*/, CANCEL, {{1, 2}, {3, 4}}, + TOUCHSCREEN); + args.pointerProperties[1].toolType = AMOTION_EVENT_TOOL_TYPE_STYLUS; + args.source = STYLUS; + assertDropped(args); + + // Stylus from device 2 is still down. Since the device 1 is now identified as a mixed + // touch/stylus device, its events should go through, even if they are touch. + args = generateMotionArgs(5 /*downTime*/, 5 /*eventTime*/, DOWN, {{21, 22}}, TOUCHSCREEN); + touchDown.source = STYLUS; + assertResponse(args, {args}); + + // Reconfigure such that only the stylus device remains + InputDeviceInfo stylusDevice; + stylusDevice.initialize(STYLUS_DEVICE_ID, 1 /*generation*/, 1 /*controllerNumber*/, + {} /*identifier*/, "stylus device", false /*external*/, + false /*hasMic*/); + notifyInputDevicesChanged({stylusDevice}); + // The touchscreen device was removed, so we no longer remember anything about it. We should + // again start blocking touch events from it. + args = generateMotionArgs(6 /*downTime*/, 6 /*eventTime*/, DOWN, {{1, 2}}, TOUCHSCREEN); + args.source = STYLUS; + assertDropped(args); +} + +/** + * If two styli are active at the same time, touch should be blocked until both of them are lifted. + * If one of them lifts, touch should continue to be blocked. + */ +TEST_F(PreferStylusOverTouchTest, TouchIsBlockedWhenTwoStyliAreUsed) { + NotifyMotionArgs args; + + // First stylus is down + assertNotBlocked(generateMotionArgs(0 /*downTime*/, 0 /*eventTime*/, DOWN, {{10, 30}}, STYLUS)); + + // Second stylus is down + args = generateMotionArgs(1 /*downTime*/, 1 /*eventTime*/, DOWN, {{20, 40}}, STYLUS); + args.deviceId = SECOND_STYLUS_DEVICE_ID; + assertNotBlocked(args); + + // Touch goes down. It should be ignored. + args = generateMotionArgs(2 /*downTime*/, 2 /*eventTime*/, DOWN, {{1, 2}}, TOUCHSCREEN); + assertDropped(args); + + // Lift the first stylus + args = generateMotionArgs(0 /*downTime*/, 3 /*eventTime*/, UP, {{10, 30}}, STYLUS); + assertNotBlocked(args); + + // Touch should continue to be blocked + args = generateMotionArgs(2 /*downTime*/, 4 /*eventTime*/, UP, {{1, 2}}, TOUCHSCREEN); + assertDropped(args); + + // New touch should be blocked because second stylus is still down + args = generateMotionArgs(5 /*downTime*/, 5 /*eventTime*/, DOWN, {{5, 6}}, TOUCHSCREEN); + assertDropped(args); + + // Second stylus goes up + args = generateMotionArgs(1 /*downTime*/, 6 /*eventTime*/, UP, {{20, 40}}, STYLUS); + args.deviceId = SECOND_STYLUS_DEVICE_ID; + assertNotBlocked(args); + + // Current touch gesture should continue to be blocked + // Touch should continue to be blocked + args = generateMotionArgs(5 /*downTime*/, 7 /*eventTime*/, UP, {{5, 6}}, TOUCHSCREEN); + assertDropped(args); + + // Now that all styli were lifted, new touch should go through + args = generateMotionArgs(8 /*downTime*/, 8 /*eventTime*/, DOWN, {{7, 8}}, TOUCHSCREEN); + assertNotBlocked(args); +} + } // namespace android diff --git a/services/inputflinger/tests/UnwantedInteractionBlocker_test.cpp b/services/inputflinger/tests/UnwantedInteractionBlocker_test.cpp index b2f8eb37f0..e378096df5 100644 --- a/services/inputflinger/tests/UnwantedInteractionBlocker_test.cpp +++ b/services/inputflinger/tests/UnwantedInteractionBlocker_test.cpp @@ -519,6 +519,34 @@ TEST_F(UnwantedInteractionBlockerTest, NoResetIfDeviceInfoChanges) { &(args = generateMotionArgs(0 /*downTime*/, 4 /*eventTime*/, MOVE, {{7, 8, 9}}))); } +/** + * Send a touch event, and then a stylus event. Make sure that both work. + */ +TEST_F(UnwantedInteractionBlockerTest, StylusAfterTouchWorks) { + NotifyMotionArgs args; + mBlocker->notifyInputDevicesChanged({generateTestDeviceInfo()}); + args = generateMotionArgs(0 /*downTime*/, 0 /*eventTime*/, DOWN, {{1, 2, 3}}); + mBlocker->notifyMotion(&args); + args = generateMotionArgs(0 /*downTime*/, 1 /*eventTime*/, MOVE, {{4, 5, 6}}); + mBlocker->notifyMotion(&args); + args = generateMotionArgs(0 /*downTime*/, 2 /*eventTime*/, UP, {{4, 5, 6}}); + mBlocker->notifyMotion(&args); + + // Now touch down stylus + args = generateMotionArgs(3 /*downTime*/, 3 /*eventTime*/, DOWN, {{10, 20, 30}}); + args.pointerProperties[0].toolType = AMOTION_EVENT_TOOL_TYPE_STYLUS; + args.source |= AINPUT_SOURCE_STYLUS; + mBlocker->notifyMotion(&args); + args = generateMotionArgs(3 /*downTime*/, 4 /*eventTime*/, MOVE, {{40, 50, 60}}); + args.pointerProperties[0].toolType = AMOTION_EVENT_TOOL_TYPE_STYLUS; + args.source |= AINPUT_SOURCE_STYLUS; + mBlocker->notifyMotion(&args); + args = generateMotionArgs(3 /*downTime*/, 5 /*eventTime*/, UP, {{40, 50, 60}}); + args.pointerProperties[0].toolType = AMOTION_EVENT_TOOL_TYPE_STYLUS; + args.source |= AINPUT_SOURCE_STYLUS; + mBlocker->notifyMotion(&args); +} + using UnwantedInteractionBlockerTestDeathTest = UnwantedInteractionBlockerTest; /** -- cgit v1.2.3-59-g8ed1b From 30835f246251cfb6a4cbd588d93191996bd5f9f8 Mon Sep 17 00:00:00 2001 From: Alec Mouri Date: Fri, 18 Mar 2022 00:58:26 +0000 Subject: Plumb through dimming stage into RenderEngine. If HWC is requesting that dimming happens after OETF is applied, then apply the dimming matrix as part of the display color transform Bug: 218954037 Test: Toggle client composition in adaptive color mode during HDR playback Change-Id: Ib72f3f4b6dfcced02fc330e64fa72546a18fb608 --- libs/renderengine/Android.bp | 1 + libs/renderengine/benchmark/Android.bp | 1 + .../include/renderengine/DisplaySettings.h | 5 + libs/renderengine/skia/SkiaGLRenderEngine.cpp | 28 +++- libs/renderengine/tests/Android.bp | 1 + libs/renderengine/tests/RenderEngineTest.cpp | 91 +++++++++++- .../include/compositionengine/impl/Display.h | 2 +- .../impl/OutputCompositionState.h | 5 + .../CompositionEngine/src/Display.cpp | 19 +-- .../CompositionEngine/src/Output.cpp | 1 + .../CompositionEngine/tests/DisplayTest.cpp | 37 +++-- .../CompositionEngine/tests/OutputTest.cpp | 156 ++++++++++++++------- .../DisplayHardware/AidlComposerHal.cpp | 18 +-- .../DisplayHardware/AidlComposerHal.h | 7 +- .../surfaceflinger/DisplayHardware/ComposerHal.h | 4 +- services/surfaceflinger/DisplayHardware/HWC2.cpp | 8 +- services/surfaceflinger/DisplayHardware/HWC2.h | 9 +- .../surfaceflinger/DisplayHardware/HWComposer.cpp | 5 +- .../surfaceflinger/DisplayHardware/HWComposer.h | 5 +- .../DisplayHardware/HidlComposerHal.cpp | 17 ++- .../DisplayHardware/HidlComposerHal.h | 7 +- .../unittests/mock/DisplayHardware/MockComposer.h | 6 +- .../unittests/mock/DisplayHardware/MockHWC2.h | 6 +- 23 files changed, 321 insertions(+), 118 deletions(-) (limited to 'libs') diff --git a/libs/renderengine/Android.bp b/libs/renderengine/Android.bp index 84e84dddad..cb92df388b 100644 --- a/libs/renderengine/Android.bp +++ b/libs/renderengine/Android.bp @@ -27,6 +27,7 @@ cc_defaults { "-DEGL_EGLEXT_PROTOTYPES", ], shared_libs: [ + "android.hardware.graphics.composer3-V1-ndk", "libbase", "libcutils", "libEGL", diff --git a/libs/renderengine/benchmark/Android.bp b/libs/renderengine/benchmark/Android.bp index 471159f390..249fec5866 100644 --- a/libs/renderengine/benchmark/Android.bp +++ b/libs/renderengine/benchmark/Android.bp @@ -43,6 +43,7 @@ cc_benchmark { ], shared_libs: [ + "android.hardware.graphics.composer3-V1-ndk", "libbase", "libcutils", "libjnigraphics", diff --git a/libs/renderengine/include/renderengine/DisplaySettings.h b/libs/renderengine/include/renderengine/DisplaySettings.h index 40ba5ad2a8..bf506448f6 100644 --- a/libs/renderengine/include/renderengine/DisplaySettings.h +++ b/libs/renderengine/include/renderengine/DisplaySettings.h @@ -16,6 +16,7 @@ #pragma once +#include #include #include @@ -68,6 +69,10 @@ struct DisplaySettings { // All layers will be dimmed by (max(layer white points) / targetLuminanceNits). // If the target luminance is unknown, then no display-level dimming occurs. float targetLuminanceNits = -1.f; + + // Configures when dimming should be applied for each layer. + aidl::android::hardware::graphics::composer3::DimmingStage dimmingStage = + aidl::android::hardware::graphics::composer3::DimmingStage::NONE; }; static inline bool operator==(const DisplaySettings& lhs, const DisplaySettings& rhs) { diff --git a/libs/renderengine/skia/SkiaGLRenderEngine.cpp b/libs/renderengine/skia/SkiaGLRenderEngine.cpp index a177b1dca1..1a1c3b44e8 100644 --- a/libs/renderengine/skia/SkiaGLRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaGLRenderEngine.cpp @@ -752,7 +752,9 @@ static SkRRect getBlurRRect(const BlurRegion& region) { return roundedRect; } -static bool equalsWithinMargin(float expected, float value, float margin) { +// Arbitrary default margin which should be close enough to zero. +constexpr float kDefaultMargin = 0.0001f; +static bool equalsWithinMargin(float expected, float value, float margin = kDefaultMargin) { LOG_ALWAYS_FATAL_IF(margin < 0.f, "Margin is negative!"); return std::abs(expected - value) < margin; } @@ -1010,10 +1012,13 @@ void SkiaGLRenderEngine::drawLayersInternal( ? displayDimmingRatio : (layer.whitePointNits / maxLayerWhitePoint) * displayDimmingRatio; + const bool dimInLinearSpace = display.dimmingStage != + aidl::android::hardware::graphics::composer3::DimmingStage::GAMMA_OETF; + const bool requiresLinearEffect = layer.colorTransform != mat4() || (mUseColorManagement && needsToneMapping(layer.sourceDataspace, display.outputDataspace)) || - !equalsWithinMargin(1.f, layerDimmingRatio, 0.001f); + (dimInLinearSpace && !equalsWithinMargin(1.f, layerDimmingRatio)); // quick abort from drawing the remaining portion of the layer if (layer.skipContentDraw || @@ -1119,7 +1124,9 @@ void SkiaGLRenderEngine::drawLayersInternal( .undoPremultipliedAlpha = !item.isOpaque && item.usePremultipliedAlpha, .requiresLinearEffect = requiresLinearEffect, - .layerDimmingRatio = layerDimmingRatio})); + .layerDimmingRatio = dimInLinearSpace + ? layerDimmingRatio + : 1.f})); // Turn on dithering when dimming beyond this threshold. static constexpr float kDimmingThreshold = 0.2f; @@ -1186,7 +1193,20 @@ void SkiaGLRenderEngine::drawLayersInternal( // An A8 buffer will already have the proper color filter attached to // its paint, including the displayColorTransform as needed. if (!paint.getColorFilter()) { - paint.setColorFilter(displayColorTransform); + if (!dimInLinearSpace && !equalsWithinMargin(1.0, layerDimmingRatio)) { + // If we don't dim in linear space, then when we gamma correct the dimming ratio we + // can assume a gamma 2.2 transfer function. + static constexpr float kInverseGamma22 = 1.f / 2.2f; + const auto gammaCorrectedDimmingRatio = + std::pow(layerDimmingRatio, kInverseGamma22); + const auto dimmingMatrix = + mat4::scale(vec4(gammaCorrectedDimmingRatio, gammaCorrectedDimmingRatio, + gammaCorrectedDimmingRatio, 1.f)); + paint.setColorFilter(SkColorFilters::Matrix( + toSkColorMatrix(display.colorTransform * dimmingMatrix))); + } else { + paint.setColorFilter(displayColorTransform); + } } if (!roundRectClip.isEmpty()) { diff --git a/libs/renderengine/tests/Android.bp b/libs/renderengine/tests/Android.bp index d91af1ea85..e66fee117c 100644 --- a/libs/renderengine/tests/Android.bp +++ b/libs/renderengine/tests/Android.bp @@ -47,6 +47,7 @@ cc_test { ], shared_libs: [ + "android.hardware.graphics.composer3-V1-ndk", "libbase", "libcutils", "libEGL", diff --git a/libs/renderengine/tests/RenderEngineTest.cpp b/libs/renderengine/tests/RenderEngineTest.cpp index 38ae2fd4ed..24932423f4 100644 --- a/libs/renderengine/tests/RenderEngineTest.cpp +++ b/libs/renderengine/tests/RenderEngineTest.cpp @@ -2405,15 +2405,18 @@ TEST_P(RenderEngineTest, testDisableBlendingBuffer) { TEST_P(RenderEngineTest, testDimming) { if (GetParam()->type() == renderengine::RenderEngine::RenderEngineType::GLES) { - return; + GTEST_SKIP(); } + initializeRenderEngine(); + const ui::Dataspace dataspace = ui::Dataspace::V0_SRGB_LINEAR; + const auto displayRect = Rect(3, 1); const renderengine::DisplaySettings display{ .physicalDisplay = displayRect, .clip = displayRect, - .outputDataspace = ui::Dataspace::V0_SRGB_LINEAR, + .outputDataspace = dataspace, .targetLuminanceNits = 1000.f, }; @@ -2432,7 +2435,7 @@ TEST_P(RenderEngineTest, testDimming) { }, }, .alpha = 1.0f, - .sourceDataspace = ui::Dataspace::V0_SRGB_LINEAR, + .sourceDataspace = dataspace, .whitePointNits = 200.f, }; @@ -2447,7 +2450,7 @@ TEST_P(RenderEngineTest, testDimming) { }, }, .alpha = 1.0f, - .sourceDataspace = ui::Dataspace::V0_SRGB_LINEAR, + .sourceDataspace = dataspace, .whitePointNits = 1000.f / 51.f, }; @@ -2462,7 +2465,7 @@ TEST_P(RenderEngineTest, testDimming) { }, }, .alpha = 1.0f, - .sourceDataspace = ui::Dataspace::V0_SRGB_LINEAR, + .sourceDataspace = dataspace, // When the white point is not set for a layer, just ignore it and treat it as the same // as the max layer .whitePointNits = -1.f, @@ -2476,6 +2479,84 @@ TEST_P(RenderEngineTest, testDimming) { expectBufferColor(Rect(2, 0, 3, 1), 51, 0, 0, 255, 1); } +TEST_P(RenderEngineTest, testDimming_inGammaSpace) { + if (GetParam()->type() == renderengine::RenderEngine::RenderEngineType::GLES) { + GTEST_SKIP(); + } + initializeRenderEngine(); + + const ui::Dataspace dataspace = static_cast(ui::Dataspace::STANDARD_BT709 | + ui::Dataspace::TRANSFER_GAMMA2_2 | + ui::Dataspace::RANGE_FULL); + + const auto displayRect = Rect(3, 1); + const renderengine::DisplaySettings display{ + .physicalDisplay = displayRect, + .clip = displayRect, + .outputDataspace = dataspace, + .targetLuminanceNits = 1000.f, + .dimmingStage = aidl::android::hardware::graphics::composer3::DimmingStage::GAMMA_OETF, + }; + + const auto greenBuffer = allocateAndFillSourceBuffer(1, 1, ubyte4(0, 255, 0, 255)); + const auto blueBuffer = allocateAndFillSourceBuffer(1, 1, ubyte4(0, 0, 255, 255)); + const auto redBuffer = allocateAndFillSourceBuffer(1, 1, ubyte4(255, 0, 0, 255)); + + const renderengine::LayerSettings greenLayer{ + .geometry.boundaries = FloatRect(0.f, 0.f, 1.f, 1.f), + .source = + renderengine::PixelSource{ + .buffer = + renderengine::Buffer{ + .buffer = greenBuffer, + .usePremultipliedAlpha = true, + }, + }, + .alpha = 1.0f, + .sourceDataspace = dataspace, + .whitePointNits = 200.f, + }; + + const renderengine::LayerSettings blueLayer{ + .geometry.boundaries = FloatRect(1.f, 0.f, 2.f, 1.f), + .source = + renderengine::PixelSource{ + .buffer = + renderengine::Buffer{ + .buffer = blueBuffer, + .usePremultipliedAlpha = true, + }, + }, + .alpha = 1.0f, + .sourceDataspace = dataspace, + .whitePointNits = 1000.f / 51.f, + }; + + const renderengine::LayerSettings redLayer{ + .geometry.boundaries = FloatRect(2.f, 0.f, 3.f, 1.f), + .source = + renderengine::PixelSource{ + .buffer = + renderengine::Buffer{ + .buffer = redBuffer, + .usePremultipliedAlpha = true, + }, + }, + .alpha = 1.0f, + .sourceDataspace = dataspace, + // When the white point is not set for a layer, just ignore it and treat it as the same + // as the max layer + .whitePointNits = -1.f, + }; + + std::vector layers{greenLayer, blueLayer, redLayer}; + invokeDraw(display, layers); + + expectBufferColor(Rect(1, 1), 0, 122, 0, 255, 1); + expectBufferColor(Rect(1, 0, 2, 1), 0, 0, 42, 255, 1); + expectBufferColor(Rect(2, 0, 3, 1), 122, 0, 0, 255, 1); +} + TEST_P(RenderEngineTest, testDimming_withoutTargetLuminance) { initializeRenderEngine(); if (GetParam()->type() == renderengine::RenderEngine::RenderEngineType::GLES) { diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Display.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Display.h index e12d1b4fdf..8bb8e9244d 100644 --- a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Display.h +++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Display.h @@ -77,7 +77,7 @@ public: virtual void applyChangedTypesToLayers(const ChangedTypes&); virtual void applyDisplayRequests(const DisplayRequests&); virtual void applyLayerRequestsToLayers(const LayerRequests&); - virtual void applyClientTargetRequests(const ClientTargetProperty&, float brightness); + virtual void applyClientTargetRequests(const ClientTargetProperty&); // Internal virtual void setConfiguration(const compositionengine::DisplayCreationArgs&); diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/OutputCompositionState.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/OutputCompositionState.h index 66dd825e5b..2438f80eb5 100644 --- a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/OutputCompositionState.h +++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/OutputCompositionState.h @@ -17,6 +17,7 @@ #pragma once #include +#include "aidl/android/hardware/graphics/composer3/DimmingStage.h" #include #include @@ -133,6 +134,10 @@ struct OutputCompositionState { // Brightness of the client target, normalized to display brightness float clientTargetBrightness{1.f}; + // Stage in which the client target should apply dimming + aidl::android::hardware::graphics::composer3::DimmingStage clientTargetDimmingStage{ + aidl::android::hardware::graphics::composer3::DimmingStage::NONE}; + // Display brightness that will take effect this frame. // This is slightly distinct from nits, in that nits cannot be passed to hw composer. std::optional displayBrightness = std::nullopt; diff --git a/services/surfaceflinger/CompositionEngine/src/Display.cpp b/services/surfaceflinger/CompositionEngine/src/Display.cpp index 2165e1d77b..54daf387bc 100644 --- a/services/surfaceflinger/CompositionEngine/src/Display.cpp +++ b/services/surfaceflinger/CompositionEngine/src/Display.cpp @@ -252,7 +252,7 @@ void Display::chooseCompositionStrategy() { applyChangedTypesToLayers(changes->changedTypes); applyDisplayRequests(changes->displayRequests); applyLayerRequestsToLayers(changes->layerRequests); - applyClientTargetRequests(changes->clientTargetProperty, changes->clientTargetBrightness); + applyClientTargetRequests(changes->clientTargetProperty); } // Determine what type of composition we are doing from the final state @@ -327,16 +327,19 @@ void Display::applyLayerRequestsToLayers(const LayerRequests& layerRequests) { } } -void Display::applyClientTargetRequests(const ClientTargetProperty& clientTargetProperty, - float brightness) { - if (clientTargetProperty.dataspace == ui::Dataspace::UNKNOWN) { +void Display::applyClientTargetRequests(const ClientTargetProperty& clientTargetProperty) { + if (static_cast(clientTargetProperty.clientTargetProperty.dataspace) == + ui::Dataspace::UNKNOWN) { return; } - editState().dataspace = clientTargetProperty.dataspace; - editState().clientTargetBrightness = brightness; - getRenderSurface()->setBufferDataspace(clientTargetProperty.dataspace); - getRenderSurface()->setBufferPixelFormat(clientTargetProperty.pixelFormat); + editState().dataspace = + static_cast(clientTargetProperty.clientTargetProperty.dataspace); + editState().clientTargetBrightness = clientTargetProperty.brightness; + editState().clientTargetDimmingStage = clientTargetProperty.dimmingStage; + getRenderSurface()->setBufferDataspace(editState().dataspace); + getRenderSurface()->setBufferPixelFormat( + static_cast(clientTargetProperty.clientTargetProperty.pixelFormat)); } compositionengine::Output::FrameFences Display::presentAndGetFrameFences() { diff --git a/services/surfaceflinger/CompositionEngine/src/Output.cpp b/services/surfaceflinger/CompositionEngine/src/Output.cpp index 4e67a63c40..25155b96f0 100644 --- a/services/surfaceflinger/CompositionEngine/src/Output.cpp +++ b/services/surfaceflinger/CompositionEngine/src/Output.cpp @@ -1080,6 +1080,7 @@ std::optional Output::composeSurfaces( mDisplayColorProfile->getHdrCapabilities().getDesiredMaxLuminance(); clientCompositionDisplay.targetLuminanceNits = outputState.clientTargetBrightness * outputState.displayBrightnessNits; + clientCompositionDisplay.dimmingStage = outputState.clientTargetDimmingStage; // Compute the global color transform matrix. clientCompositionDisplay.colorTransform = outputState.colorTransformMatrix; diff --git a/services/surfaceflinger/CompositionEngine/tests/DisplayTest.cpp b/services/surfaceflinger/CompositionEngine/tests/DisplayTest.cpp index 5cc0f9734b..d2c945c67b 100644 --- a/services/surfaceflinger/CompositionEngine/tests/DisplayTest.cpp +++ b/services/surfaceflinger/CompositionEngine/tests/DisplayTest.cpp @@ -634,8 +634,11 @@ TEST_F(DisplayChooseCompositionStrategyTest, normalOperationWithChanges) { {{nullptr, Composition::CLIENT}}, hal::DisplayRequest::FLIP_CLIENT_TARGET, {{nullptr, hal::LayerRequest::CLEAR_CLIENT_TARGET}}, - {hal::PixelFormat::RGBA_8888, hal::Dataspace::UNKNOWN}, - -1.f, + {.clientTargetProperty = + {aidl::android::hardware::graphics::common::PixelFormat::RGBA_8888, + aidl::android::hardware::graphics::common::Dataspace::UNKNOWN}, + .brightness = -1.f, + .dimmingStage = aidl::android::hardware::graphics::composer3::DimmingStage::NONE}, }; // Since two calls are made to anyLayersRequireClientComposition with different return @@ -822,23 +825,37 @@ TEST_F(DisplayApplyLayerRequestsToLayersTest, appliesDeviceLayerRequests) { using DisplayApplyClientTargetRequests = DisplayWithLayersTestCommon; TEST_F(DisplayApplyLayerRequestsToLayersTest, applyClientTargetRequests) { + static constexpr float kWhitePointNits = 800.f; + Display::ClientTargetProperty clientTargetProperty = { - .pixelFormat = hal::PixelFormat::RGB_565, - .dataspace = hal::Dataspace::STANDARD_BT470M, + .clientTargetProperty = + { + .pixelFormat = + aidl::android::hardware::graphics::common::PixelFormat::RGB_565, + .dataspace = aidl::android::hardware::graphics::common::Dataspace:: + STANDARD_BT470M, + }, + .brightness = kWhitePointNits, + .dimmingStage = aidl::android::hardware::graphics::composer3::DimmingStage::GAMMA_OETF, }; - static constexpr float kWhitePointNits = 800.f; - mock::RenderSurface* renderSurface = new StrictMock(); mDisplay->setRenderSurfaceForTest(std::unique_ptr(renderSurface)); - EXPECT_CALL(*renderSurface, setBufferPixelFormat(clientTargetProperty.pixelFormat)); - EXPECT_CALL(*renderSurface, setBufferDataspace(clientTargetProperty.dataspace)); - mDisplay->applyClientTargetRequests(clientTargetProperty, kWhitePointNits); + EXPECT_CALL(*renderSurface, + setBufferPixelFormat(static_cast( + clientTargetProperty.clientTargetProperty.pixelFormat))); + EXPECT_CALL(*renderSurface, + setBufferDataspace(static_cast( + clientTargetProperty.clientTargetProperty.dataspace))); + mDisplay->applyClientTargetRequests(clientTargetProperty); auto& state = mDisplay->getState(); - EXPECT_EQ(clientTargetProperty.dataspace, state.dataspace); + EXPECT_EQ(clientTargetProperty.clientTargetProperty.dataspace, + static_cast(state.dataspace)); EXPECT_EQ(kWhitePointNits, state.clientTargetBrightness); + EXPECT_EQ(aidl::android::hardware::graphics::composer3::DimmingStage::GAMMA_OETF, + state.clientTargetDimmingStage); } /* diff --git a/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp b/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp index dd3858b4d0..66f37536fc 100644 --- a/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp +++ b/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp @@ -3475,6 +3475,15 @@ struct OutputComposeSurfacesTest_UsesExpectedDisplaySettings : public OutputComp : public CallOrderStateMachineHelper { auto withDisplayBrightnessNits(float nits) { getInstance()->mOutput.mState.displayBrightnessNits = nits; + return nextState(); + } + }; + + struct OutputWithDimmingStage + : public CallOrderStateMachineHelper { + auto withDimmingStage( + aidl::android::hardware::graphics::composer3::DimmingStage dimmingStage) { + getInstance()->mOutput.mState.clientTargetDimmingStage = dimmingStage; return nextState(); } }; @@ -3507,16 +3516,20 @@ TEST_F(OutputComposeSurfacesTest_UsesExpectedDisplaySettings, forHdrMixedComposi verify().ifMixedCompositionIs(true) .andIfUsesHdr(true) .withDisplayBrightnessNits(kUnknownLuminance) + .withDimmingStage(aidl::android::hardware::graphics::composer3::DimmingStage::LINEAR) .andIfSkipColorTransform(false) - .thenExpectDisplaySettingsUsed({.physicalDisplay = kDefaultOutputDestinationClip, - .clip = kDefaultOutputViewport, - .maxLuminance = kDefaultMaxLuminance, - .currentLuminanceNits = kDefaultMaxLuminance, - .outputDataspace = kDefaultOutputDataspace, - .colorTransform = kDefaultColorTransformMat, - .deviceHandlesColorTransform = true, - .orientation = kDefaultOutputOrientationFlags, - .targetLuminanceNits = kClientTargetLuminanceNits}) + .thenExpectDisplaySettingsUsed( + {.physicalDisplay = kDefaultOutputDestinationClip, + .clip = kDefaultOutputViewport, + .maxLuminance = kDefaultMaxLuminance, + .currentLuminanceNits = kDefaultMaxLuminance, + .outputDataspace = kDefaultOutputDataspace, + .colorTransform = kDefaultColorTransformMat, + .deviceHandlesColorTransform = true, + .orientation = kDefaultOutputOrientationFlags, + .targetLuminanceNits = kClientTargetLuminanceNits, + .dimmingStage = + aidl::android::hardware::graphics::composer3::DimmingStage::LINEAR}) .execute() .expectAFenceWasReturned(); } @@ -3526,16 +3539,45 @@ TEST_F(OutputComposeSurfacesTest_UsesExpectedDisplaySettings, verify().ifMixedCompositionIs(true) .andIfUsesHdr(true) .withDisplayBrightnessNits(kDisplayLuminance) + .withDimmingStage(aidl::android::hardware::graphics::composer3::DimmingStage::LINEAR) + + .andIfSkipColorTransform(false) + .thenExpectDisplaySettingsUsed( + {.physicalDisplay = kDefaultOutputDestinationClip, + .clip = kDefaultOutputViewport, + .maxLuminance = kDefaultMaxLuminance, + .currentLuminanceNits = kDisplayLuminance, + .outputDataspace = kDefaultOutputDataspace, + .colorTransform = kDefaultColorTransformMat, + .deviceHandlesColorTransform = true, + .orientation = kDefaultOutputOrientationFlags, + .targetLuminanceNits = kClientTargetLuminanceNits, + .dimmingStage = + aidl::android::hardware::graphics::composer3::DimmingStage::LINEAR}) + .execute() + .expectAFenceWasReturned(); +} + +TEST_F(OutputComposeSurfacesTest_UsesExpectedDisplaySettings, + forHdrMixedCompositionWithDimmingStage) { + verify().ifMixedCompositionIs(true) + .andIfUsesHdr(true) + .withDisplayBrightnessNits(kUnknownLuminance) + .withDimmingStage( + aidl::android::hardware::graphics::composer3::DimmingStage::GAMMA_OETF) + .andIfSkipColorTransform(false) .thenExpectDisplaySettingsUsed({.physicalDisplay = kDefaultOutputDestinationClip, .clip = kDefaultOutputViewport, .maxLuminance = kDefaultMaxLuminance, - .currentLuminanceNits = kDisplayLuminance, + .currentLuminanceNits = kDefaultMaxLuminance, .outputDataspace = kDefaultOutputDataspace, .colorTransform = kDefaultColorTransformMat, .deviceHandlesColorTransform = true, .orientation = kDefaultOutputOrientationFlags, - .targetLuminanceNits = kClientTargetLuminanceNits}) + .targetLuminanceNits = kClientTargetLuminanceNits, + .dimmingStage = aidl::android::hardware::graphics:: + composer3::DimmingStage::GAMMA_OETF}) .execute() .expectAFenceWasReturned(); } @@ -3544,16 +3586,21 @@ TEST_F(OutputComposeSurfacesTest_UsesExpectedDisplaySettings, forNonHdrMixedComp verify().ifMixedCompositionIs(true) .andIfUsesHdr(false) .withDisplayBrightnessNits(kUnknownLuminance) + .withDimmingStage(aidl::android::hardware::graphics::composer3::DimmingStage::LINEAR) + .andIfSkipColorTransform(false) - .thenExpectDisplaySettingsUsed({.physicalDisplay = kDefaultOutputDestinationClip, - .clip = kDefaultOutputViewport, - .maxLuminance = kDefaultMaxLuminance, - .currentLuminanceNits = kDefaultMaxLuminance, - .outputDataspace = kDefaultOutputDataspace, - .colorTransform = kDefaultColorTransformMat, - .deviceHandlesColorTransform = true, - .orientation = kDefaultOutputOrientationFlags, - .targetLuminanceNits = kClientTargetLuminanceNits}) + .thenExpectDisplaySettingsUsed( + {.physicalDisplay = kDefaultOutputDestinationClip, + .clip = kDefaultOutputViewport, + .maxLuminance = kDefaultMaxLuminance, + .currentLuminanceNits = kDefaultMaxLuminance, + .outputDataspace = kDefaultOutputDataspace, + .colorTransform = kDefaultColorTransformMat, + .deviceHandlesColorTransform = true, + .orientation = kDefaultOutputOrientationFlags, + .targetLuminanceNits = kClientTargetLuminanceNits, + .dimmingStage = + aidl::android::hardware::graphics::composer3::DimmingStage::LINEAR}) .execute() .expectAFenceWasReturned(); } @@ -3562,16 +3609,21 @@ TEST_F(OutputComposeSurfacesTest_UsesExpectedDisplaySettings, forHdrOnlyClientCo verify().ifMixedCompositionIs(false) .andIfUsesHdr(true) .withDisplayBrightnessNits(kUnknownLuminance) + .withDimmingStage(aidl::android::hardware::graphics::composer3::DimmingStage::LINEAR) + .andIfSkipColorTransform(false) - .thenExpectDisplaySettingsUsed({.physicalDisplay = kDefaultOutputDestinationClip, - .clip = kDefaultOutputViewport, - .maxLuminance = kDefaultMaxLuminance, - .currentLuminanceNits = kDefaultMaxLuminance, - .outputDataspace = kDefaultOutputDataspace, - .colorTransform = kDefaultColorTransformMat, - .deviceHandlesColorTransform = false, - .orientation = kDefaultOutputOrientationFlags, - .targetLuminanceNits = kClientTargetLuminanceNits}) + .thenExpectDisplaySettingsUsed( + {.physicalDisplay = kDefaultOutputDestinationClip, + .clip = kDefaultOutputViewport, + .maxLuminance = kDefaultMaxLuminance, + .currentLuminanceNits = kDefaultMaxLuminance, + .outputDataspace = kDefaultOutputDataspace, + .colorTransform = kDefaultColorTransformMat, + .deviceHandlesColorTransform = false, + .orientation = kDefaultOutputOrientationFlags, + .targetLuminanceNits = kClientTargetLuminanceNits, + .dimmingStage = + aidl::android::hardware::graphics::composer3::DimmingStage::LINEAR}) .execute() .expectAFenceWasReturned(); } @@ -3580,16 +3632,21 @@ TEST_F(OutputComposeSurfacesTest_UsesExpectedDisplaySettings, forNonHdrOnlyClien verify().ifMixedCompositionIs(false) .andIfUsesHdr(false) .withDisplayBrightnessNits(kUnknownLuminance) + .withDimmingStage(aidl::android::hardware::graphics::composer3::DimmingStage::LINEAR) + .andIfSkipColorTransform(false) - .thenExpectDisplaySettingsUsed({.physicalDisplay = kDefaultOutputDestinationClip, - .clip = kDefaultOutputViewport, - .maxLuminance = kDefaultMaxLuminance, - .currentLuminanceNits = kDefaultMaxLuminance, - .outputDataspace = kDefaultOutputDataspace, - .colorTransform = kDefaultColorTransformMat, - .deviceHandlesColorTransform = false, - .orientation = kDefaultOutputOrientationFlags, - .targetLuminanceNits = kClientTargetLuminanceNits}) + .thenExpectDisplaySettingsUsed( + {.physicalDisplay = kDefaultOutputDestinationClip, + .clip = kDefaultOutputViewport, + .maxLuminance = kDefaultMaxLuminance, + .currentLuminanceNits = kDefaultMaxLuminance, + .outputDataspace = kDefaultOutputDataspace, + .colorTransform = kDefaultColorTransformMat, + .deviceHandlesColorTransform = false, + .orientation = kDefaultOutputOrientationFlags, + .targetLuminanceNits = kClientTargetLuminanceNits, + .dimmingStage = + aidl::android::hardware::graphics::composer3::DimmingStage::LINEAR}) .execute() .expectAFenceWasReturned(); } @@ -3599,16 +3656,21 @@ TEST_F(OutputComposeSurfacesTest_UsesExpectedDisplaySettings, verify().ifMixedCompositionIs(false) .andIfUsesHdr(true) .withDisplayBrightnessNits(kUnknownLuminance) + .withDimmingStage(aidl::android::hardware::graphics::composer3::DimmingStage::LINEAR) + .andIfSkipColorTransform(true) - .thenExpectDisplaySettingsUsed({.physicalDisplay = kDefaultOutputDestinationClip, - .clip = kDefaultOutputViewport, - .maxLuminance = kDefaultMaxLuminance, - .currentLuminanceNits = kDefaultMaxLuminance, - .outputDataspace = kDefaultOutputDataspace, - .colorTransform = kDefaultColorTransformMat, - .deviceHandlesColorTransform = true, - .orientation = kDefaultOutputOrientationFlags, - .targetLuminanceNits = kClientTargetLuminanceNits}) + .thenExpectDisplaySettingsUsed( + {.physicalDisplay = kDefaultOutputDestinationClip, + .clip = kDefaultOutputViewport, + .maxLuminance = kDefaultMaxLuminance, + .currentLuminanceNits = kDefaultMaxLuminance, + .outputDataspace = kDefaultOutputDataspace, + .colorTransform = kDefaultColorTransformMat, + .deviceHandlesColorTransform = true, + .orientation = kDefaultOutputOrientationFlags, + .targetLuminanceNits = kClientTargetLuminanceNits, + .dimmingStage = + aidl::android::hardware::graphics::composer3::DimmingStage::LINEAR}) .execute() .expectAFenceWasReturned(); } diff --git a/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp b/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp index 297a776753..117540d312 100644 --- a/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp +++ b/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp @@ -41,6 +41,7 @@ using hardware::Return; using aidl::android::hardware::graphics::composer3::BnComposerCallback; using aidl::android::hardware::graphics::composer3::Capability; +using aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness; using aidl::android::hardware::graphics::composer3::PowerMode; using aidl::android::hardware::graphics::composer3::VirtualDisplay; @@ -155,15 +156,6 @@ VsyncPeriodChangeTimeline translate(AidlVsyncPeriodChangeTimeline x) { .refreshTimeNanos = x.refreshTimeNanos, }; } - -template <> -IComposerClient::ClientTargetProperty translate(ClientTargetProperty x) { - return IComposerClient::ClientTargetProperty{ - .pixelFormat = translate(x.pixelFormat), - .dataspace = translate(x.dataspace), - }; -} - mat4 makeMat4(std::vector in) { return mat4(static_cast(in.data())); } @@ -1082,12 +1074,8 @@ Error AidlComposer::getPreferredBootDisplayConfig(Display display, Config* confi } Error AidlComposer::getClientTargetProperty( - Display display, IComposerClient::ClientTargetProperty* outClientTargetProperty, - float* outBrightness) { - const auto property = mReader.takeClientTargetProperty(translate(display)); - *outClientTargetProperty = - translate(property.clientTargetProperty); - *outBrightness = property.brightness; + Display display, ClientTargetPropertyWithBrightness* outClientTargetProperty) { + *outClientTargetProperty = mReader.takeClientTargetProperty(translate(display)); return Error::NONE; } diff --git a/services/surfaceflinger/DisplayHardware/AidlComposerHal.h b/services/surfaceflinger/DisplayHardware/AidlComposerHal.h index 28ff167811..00990244e3 100644 --- a/services/surfaceflinger/DisplayHardware/AidlComposerHal.h +++ b/services/surfaceflinger/DisplayHardware/AidlComposerHal.h @@ -208,9 +208,10 @@ public: bool mandatory, const std::vector& value) override; V2_4::Error getLayerGenericMetadataKeys( std::vector* outKeys) override; - Error getClientTargetProperty(Display display, - IComposerClient::ClientTargetProperty* outClientTargetProperty, - float* outBrightness) override; + Error getClientTargetProperty( + Display display, + aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness* + outClientTargetProperty) override; // AIDL Composer HAL Error setLayerBrightness(Display display, Layer layer, float brightness) override; diff --git a/services/surfaceflinger/DisplayHardware/ComposerHal.h b/services/surfaceflinger/DisplayHardware/ComposerHal.h index 2dc0830209..fd26e0bfcc 100644 --- a/services/surfaceflinger/DisplayHardware/ComposerHal.h +++ b/services/surfaceflinger/DisplayHardware/ComposerHal.h @@ -33,6 +33,7 @@ #include #include +#include #include #include #include @@ -264,8 +265,7 @@ public: std::vector* outKeys) = 0; virtual Error getClientTargetProperty( - Display display, IComposerClient::ClientTargetProperty* outClientTargetProperty, - float* outBrightness) = 0; + Display display, V3_0::ClientTargetPropertyWithBrightness* outClientTargetProperty) = 0; // AIDL Composer virtual Error setLayerBrightness(Display display, Layer layer, float brightness) = 0; diff --git a/services/surfaceflinger/DisplayHardware/HWC2.cpp b/services/surfaceflinger/DisplayHardware/HWC2.cpp index c0432bf62a..d8f233441d 100644 --- a/services/surfaceflinger/DisplayHardware/HWC2.cpp +++ b/services/surfaceflinger/DisplayHardware/HWC2.cpp @@ -585,10 +585,10 @@ Error Display::setContentType(ContentType contentType) { return static_cast(intError); } -Error Display::getClientTargetProperty(ClientTargetProperty* outClientTargetProperty, - float* outWhitePointNits) { - const auto error = - mComposer.getClientTargetProperty(mId, outClientTargetProperty, outWhitePointNits); +Error Display::getClientTargetProperty( + aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness* + outClientTargetProperty) { + const auto error = mComposer.getClientTargetProperty(mId, outClientTargetProperty); return static_cast(error); } diff --git a/services/surfaceflinger/DisplayHardware/HWC2.h b/services/surfaceflinger/DisplayHardware/HWC2.h index 4141beb0a6..6d54dd3f05 100644 --- a/services/surfaceflinger/DisplayHardware/HWC2.h +++ b/services/surfaceflinger/DisplayHardware/HWC2.h @@ -39,6 +39,7 @@ #include #include +#include #include #include #include @@ -160,7 +161,8 @@ public: std::vector*) const = 0; [[nodiscard]] virtual hal::Error setContentType(hal::ContentType) = 0; [[nodiscard]] virtual hal::Error getClientTargetProperty( - hal::ClientTargetProperty* outClientTargetProperty, float* outWhitePointNits) = 0; + aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness* + outClientTargetProperty) = 0; [[nodiscard]] virtual hal::Error getDisplayDecorationSupport( std::optional* support) = 0; @@ -238,8 +240,9 @@ public: hal::Error getSupportedContentTypes( std::vector* outSupportedContentTypes) const override; hal::Error setContentType(hal::ContentType) override; - hal::Error getClientTargetProperty(hal::ClientTargetProperty* outClientTargetProperty, - float* outWhitePointNits) override; + hal::Error getClientTargetProperty( + aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness* + outClientTargetProperty) override; hal::Error getDisplayDecorationSupport( std::optional* support) override; diff --git a/services/surfaceflinger/DisplayHardware/HWComposer.cpp b/services/surfaceflinger/DisplayHardware/HWComposer.cpp index 459291a1b7..9580964588 100644 --- a/services/surfaceflinger/DisplayHardware/HWComposer.cpp +++ b/services/surfaceflinger/DisplayHardware/HWComposer.cpp @@ -479,12 +479,11 @@ status_t HWComposer::getDeviceCompositionChanges( RETURN_IF_HWC_ERROR_FOR("getRequests", error, displayId, BAD_INDEX); DeviceRequestedChanges::ClientTargetProperty clientTargetProperty; - float brightness = 1.f; - error = hwcDisplay->getClientTargetProperty(&clientTargetProperty, &brightness); + error = hwcDisplay->getClientTargetProperty(&clientTargetProperty); outChanges->emplace(DeviceRequestedChanges{std::move(changedTypes), std::move(displayRequests), std::move(layerRequests), - std::move(clientTargetProperty), brightness}); + std::move(clientTargetProperty)}); error = hwcDisplay->acceptChanges(); RETURN_IF_HWC_ERROR_FOR("acceptChanges", error, displayId, BAD_INDEX); diff --git a/services/surfaceflinger/DisplayHardware/HWComposer.h b/services/surfaceflinger/DisplayHardware/HWComposer.h index 0e15a7c575..389c3be211 100644 --- a/services/surfaceflinger/DisplayHardware/HWComposer.h +++ b/services/surfaceflinger/DisplayHardware/HWComposer.h @@ -45,6 +45,7 @@ #include #include +#include #include #include @@ -78,7 +79,8 @@ public: using ChangedTypes = std::unordered_map; - using ClientTargetProperty = hal::ClientTargetProperty; + using ClientTargetProperty = + aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness; using DisplayRequests = hal::DisplayRequest; using LayerRequests = std::unordered_map; @@ -86,7 +88,6 @@ public: DisplayRequests displayRequests; LayerRequests layerRequests; ClientTargetProperty clientTargetProperty; - float clientTargetBrightness; }; struct HWCDisplayMode { diff --git a/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp b/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp index d9af55396e..fd456ffe66 100644 --- a/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp +++ b/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp @@ -37,6 +37,8 @@ #include using aidl::android::hardware::graphics::composer3::Capability; +using aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness; +using aidl::android::hardware::graphics::composer3::DimmingStage; using aidl::android::hardware::graphics::composer3::DisplayCapability; namespace android { @@ -1302,10 +1304,17 @@ Error HidlComposer::getPreferredBootDisplayConfig(Display /*displayId*/, Config* } Error HidlComposer::getClientTargetProperty( - Display display, IComposerClient::ClientTargetProperty* outClientTargetProperty, - float* outBrightness) { - mReader.takeClientTargetProperty(display, outClientTargetProperty); - *outBrightness = 1.f; + Display display, ClientTargetPropertyWithBrightness* outClientTargetProperty) { + IComposerClient::ClientTargetProperty property; + mReader.takeClientTargetProperty(display, &property); + outClientTargetProperty->display = display; + outClientTargetProperty->clientTargetProperty.dataspace = + static_cast<::aidl::android::hardware::graphics::common::Dataspace>(property.dataspace); + outClientTargetProperty->clientTargetProperty.pixelFormat = + static_cast<::aidl::android::hardware::graphics::common::PixelFormat>( + property.pixelFormat); + outClientTargetProperty->brightness = 1.f; + outClientTargetProperty->dimmingStage = DimmingStage::NONE; return Error::NONE; } diff --git a/services/surfaceflinger/DisplayHardware/HidlComposerHal.h b/services/surfaceflinger/DisplayHardware/HidlComposerHal.h index 5869ae571b..68c1c1503e 100644 --- a/services/surfaceflinger/DisplayHardware/HidlComposerHal.h +++ b/services/surfaceflinger/DisplayHardware/HidlComposerHal.h @@ -317,9 +317,10 @@ public: bool mandatory, const std::vector& value) override; V2_4::Error getLayerGenericMetadataKeys( std::vector* outKeys) override; - Error getClientTargetProperty(Display display, - IComposerClient::ClientTargetProperty* outClientTargetProperty, - float* outBrightness) override; + Error getClientTargetProperty( + Display display, + aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness* + outClientTargetProperty) override; // AIDL Composer HAL Error setLayerBrightness(Display display, Layer layer, float brightness) override; diff --git a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h index c1d41bbc28..e215550669 100644 --- a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h +++ b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h @@ -151,8 +151,10 @@ public: const std::vector&)); MOCK_METHOD1(getLayerGenericMetadataKeys, V2_4::Error(std::vector*)); - MOCK_METHOD3(getClientTargetProperty, - Error(Display, IComposerClient::ClientTargetProperty*, float*)); + MOCK_METHOD2(getClientTargetProperty, + Error(Display, + aidl::android::hardware::graphics::composer3:: + ClientTargetPropertyWithBrightness*)); MOCK_METHOD3(setLayerBrightness, Error(Display, Layer, float)); MOCK_METHOD3(setLayerBlockingRegion, Error(Display, Layer, const std::vector&)); diff --git a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockHWC2.h b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockHWC2.h index ac2ab199c9..4c2aa34c87 100644 --- a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockHWC2.h +++ b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockHWC2.h @@ -93,8 +93,10 @@ public: MOCK_METHOD(hal::Error, getSupportedContentTypes, (std::vector *), (const, override)); MOCK_METHOD(hal::Error, setContentType, (hal::ContentType), (override)); - MOCK_METHOD(hal::Error, getClientTargetProperty, (hal::ClientTargetProperty *, float *), - (override)); + MOCK_METHOD( + hal::Error, getClientTargetProperty, + (aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness *), + (override)); MOCK_METHOD( hal::Error, getDisplayDecorationSupport, (std::optional *), -- cgit v1.2.3-59-g8ed1b From 38603fd683c5c0910db211d407172475cdf2f579 Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Mon, 21 Feb 2022 14:32:54 -0800 Subject: Convert DynamicDisplayInfo to AIDL parcelable And migrate related ISurfaceComposer::getDynamicDisplayInfo() method to AIDL. (1) add android::gui::DynamicDisplayInfo etc. for serialization (2) remove serialization code from the orignal DynamicDisplayInfo and DisplayMode and HdrCapabilities classes (3) convert between ui::DynamicDisplayInfo and gui::DynamicDisplayInfo Bug: 220074970 Test: manual Change-Id: If3c81c5fd006c281f6d38766bf415a971b0a1925 --- libs/gui/ISurfaceComposer.cpp | 21 ------ libs/gui/Surface.cpp | 9 +-- libs/gui/SurfaceComposerClient.cpp | 49 ++++++++++++- libs/gui/aidl/android/gui/DisplayMode.aidl | 36 ++++++++++ libs/gui/aidl/android/gui/DisplayModelId.aidl | 26 ------- libs/gui/aidl/android/gui/DynamicDisplayInfo.aidl | 45 ++++++++++++ libs/gui/aidl/android/gui/HdrCapabilities.aidl | 27 +++++++ libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 6 ++ libs/gui/include/gui/ISurfaceComposer.h | 7 +- libs/gui/tests/Surface_test.cpp | 9 +-- libs/ui/Android.bp | 2 - libs/ui/DisplayMode.cpp | 69 ------------------ libs/ui/DynamicDisplayInfo.cpp | 43 ------------ libs/ui/HdrCapabilities.cpp | 86 ----------------------- libs/ui/include/ui/DisplayMode.h | 7 +- libs/ui/include/ui/DynamicDisplayInfo.h | 8 +-- libs/ui/include/ui/HdrCapabilities.h | 10 +-- services/surfaceflinger/SurfaceFlinger.cpp | 53 +++++++++++++- services/surfaceflinger/SurfaceFlinger.h | 4 +- 19 files changed, 230 insertions(+), 287 deletions(-) create mode 100644 libs/gui/aidl/android/gui/DisplayMode.aidl delete mode 100644 libs/gui/aidl/android/gui/DisplayModelId.aidl create mode 100644 libs/gui/aidl/android/gui/DynamicDisplayInfo.aidl create mode 100644 libs/gui/aidl/android/gui/HdrCapabilities.aidl delete mode 100644 libs/ui/DisplayMode.cpp delete mode 100644 libs/ui/HdrCapabilities.cpp (limited to 'libs') diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index c5de09a4bf..a9473d4997 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -225,17 +225,6 @@ public: return result; } - status_t getDynamicDisplayInfo(const sp& display, - ui::DynamicDisplayInfo* info) override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - data.writeStrongBinder(display); - remote()->transact(BnSurfaceComposer::GET_DYNAMIC_DISPLAY_INFO, data, &reply); - const status_t result = reply.readInt32(); - if (result != NO_ERROR) return result; - return reply.read(*info); - } - status_t getDisplayNativePrimaries(const sp& display, ui::DisplayPrimaries& primaries) override { Parcel data, reply; @@ -1133,16 +1122,6 @@ status_t BnSurfaceComposer::onTransact( reply->writeStrongBinder(IInterface::asBinder(connection)); return NO_ERROR; } - case GET_DYNAMIC_DISPLAY_INFO: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - ui::DynamicDisplayInfo info; - const sp display = data.readStrongBinder(); - const status_t result = getDynamicDisplayInfo(display, &info); - SAFE_PARCEL(reply->writeInt32, result); - if (result != NO_ERROR) return result; - SAFE_PARCEL(reply->write, info); - return NO_ERROR; - } case GET_DISPLAY_NATIVE_PRIMARIES: { CHECK_INTERFACE(ISurfaceComposer, data, reply); ui::DisplayPrimaries primaries; diff --git a/libs/gui/Surface.cpp b/libs/gui/Surface.cpp index 0f0a5c8504..bee820dfb1 100644 --- a/libs/gui/Surface.cpp +++ b/libs/gui/Surface.cpp @@ -366,12 +366,13 @@ status_t Surface::getHdrSupport(bool* supported) { return NAME_NOT_FOUND; } - ui::DynamicDisplayInfo info; - if (status_t err = composerService()->getDynamicDisplayInfo(display, &info); err != NO_ERROR) { - return err; + gui::DynamicDisplayInfo info; + if (binder::Status status = composerServiceAIDL()->getDynamicDisplayInfo(display, &info); + !status.isOk()) { + return status.transactionError(); } - *supported = !info.hdrCapabilities.getSupportedHdrTypes().empty(); + *supported = !info.hdrCapabilities.supportedHdrTypes.empty(); return NO_ERROR; } diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index b4979d9276..6702fef45e 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2187,8 +2187,53 @@ status_t SurfaceComposerClient::getStaticDisplayInfo(const sp& display, } status_t SurfaceComposerClient::getDynamicDisplayInfo(const sp& display, - ui::DynamicDisplayInfo* info) { - return ComposerService::getComposerService()->getDynamicDisplayInfo(display, info); + ui::DynamicDisplayInfo* outInfo) { + gui::DynamicDisplayInfo ginfo; + binder::Status status = + ComposerServiceAIDL::getComposerService()->getDynamicDisplayInfo(display, &ginfo); + if (status.isOk()) { + // convert gui::DynamicDisplayInfo to ui::DynamicDisplayInfo + outInfo->supportedDisplayModes.clear(); + outInfo->supportedDisplayModes.reserve(ginfo.supportedDisplayModes.size()); + for (const auto& mode : ginfo.supportedDisplayModes) { + ui::DisplayMode outMode; + outMode.id = mode.id; + outMode.resolution.width = mode.resolution.width; + outMode.resolution.height = mode.resolution.height; + outMode.xDpi = mode.xDpi; + outMode.yDpi = mode.yDpi; + outMode.refreshRate = mode.refreshRate; + outMode.appVsyncOffset = mode.appVsyncOffset; + outMode.sfVsyncOffset = mode.sfVsyncOffset; + outMode.presentationDeadline = mode.presentationDeadline; + outMode.group = mode.group; + outInfo->supportedDisplayModes.push_back(outMode); + } + + outInfo->activeDisplayModeId = ginfo.activeDisplayModeId; + + outInfo->supportedColorModes.clear(); + outInfo->supportedColorModes.reserve(ginfo.supportedColorModes.size()); + for (const auto& cmode : ginfo.supportedColorModes) { + outInfo->supportedColorModes.push_back(static_cast(cmode)); + } + + outInfo->activeColorMode = static_cast(ginfo.activeColorMode); + + std::vector types; + types.reserve(ginfo.hdrCapabilities.supportedHdrTypes.size()); + for (const auto& hdr : ginfo.hdrCapabilities.supportedHdrTypes) { + types.push_back(static_cast(hdr)); + } + outInfo->hdrCapabilities = HdrCapabilities(types, ginfo.hdrCapabilities.maxLuminance, + ginfo.hdrCapabilities.maxAverageLuminance, + ginfo.hdrCapabilities.minLuminance); + + outInfo->autoLowLatencyModeSupported = ginfo.autoLowLatencyModeSupported; + outInfo->gameContentTypeSupported = ginfo.gameContentTypeSupported; + outInfo->preferredBootDisplayMode = ginfo.preferredBootDisplayMode; + } + return status.transactionError(); } status_t SurfaceComposerClient::getActiveDisplayMode(const sp& display, diff --git a/libs/gui/aidl/android/gui/DisplayMode.aidl b/libs/gui/aidl/android/gui/DisplayMode.aidl new file mode 100644 index 0000000000..3cd77f82d7 --- /dev/null +++ b/libs/gui/aidl/android/gui/DisplayMode.aidl @@ -0,0 +1,36 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +import android.gui.Size; + +// Mode supported by physical display. +// Make sure to sync with libui DisplayMode.h + +/** @hide */ +parcelable DisplayMode { + int id; + Size resolution; + float xDpi = 0.0f; + float yDpi = 0.0f; + + float refreshRate = 0.0f; + long appVsyncOffset = 0; + long sfVsyncOffset = 0; + long presentationDeadline = 0; + int group = -1; +} diff --git a/libs/gui/aidl/android/gui/DisplayModelId.aidl b/libs/gui/aidl/android/gui/DisplayModelId.aidl deleted file mode 100644 index d75777b815..0000000000 --- a/libs/gui/aidl/android/gui/DisplayModelId.aidl +++ /dev/null @@ -1,26 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.gui; - -// Product-specific information about the display or the directly connected device on the -// display chain. For example, if the display is transitively connected, this field may contain -// product information about the intermediate device. - -/** @hide */ -parcelable DisplayModelId { - int id; -} diff --git a/libs/gui/aidl/android/gui/DynamicDisplayInfo.aidl b/libs/gui/aidl/android/gui/DynamicDisplayInfo.aidl new file mode 100644 index 0000000000..57e6081e27 --- /dev/null +++ b/libs/gui/aidl/android/gui/DynamicDisplayInfo.aidl @@ -0,0 +1,45 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +import android.gui.DisplayMode; +import android.gui.HdrCapabilities; + +// Information about a physical display which may change on hotplug reconnect. +// Make sure to sync with libui DynamicDisplayInfo.h + +/** @hide */ +parcelable DynamicDisplayInfo { + List supportedDisplayModes; + + int activeDisplayModeId; + + int[] supportedColorModes; + int activeColorMode; + HdrCapabilities hdrCapabilities; + + // True if the display reports support for HDMI 2.1 Auto Low Latency Mode. + // For more information, see the HDMI 2.1 specification. + boolean autoLowLatencyModeSupported; + + // True if the display reports support for Game Content Type. + // For more information, see the HDMI 1.4 specification. + boolean gameContentTypeSupported; + + // The boot display mode preferred by the implementation. + int preferredBootDisplayMode; +} diff --git a/libs/gui/aidl/android/gui/HdrCapabilities.aidl b/libs/gui/aidl/android/gui/HdrCapabilities.aidl new file mode 100644 index 0000000000..9d06da9f27 --- /dev/null +++ b/libs/gui/aidl/android/gui/HdrCapabilities.aidl @@ -0,0 +1,27 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +// Make sure to sync with libui HdrCapabilities.h + +/** @hide */ +parcelable HdrCapabilities { + int[] supportedHdrTypes; + float maxLuminance; + float maxAverageLuminance; + float minLuminance; +} diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index f6cd5ec44f..175007d380 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -21,6 +21,7 @@ import android.gui.DisplayBrightness; import android.gui.DisplayState; import android.gui.DisplayStatInfo; import android.gui.StaticDisplayInfo; +import android.gui.DynamicDisplayInfo; import android.gui.IHdrLayerInfoListener; import android.gui.LayerCaptureArgs; import android.gui.IScreenCaptureListener; @@ -69,6 +70,11 @@ interface ISurfaceComposer { */ StaticDisplayInfo getStaticDisplayInfo(IBinder display); + /** + * Gets dynamic information about given physical display. + */ + DynamicDisplayInfo getDynamicDisplayInfo(IBinder display); + /** * Clears the user-preferred display mode. The device should now boot in system preferred * display mode. diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index 29e38b880b..ed8254ae8b 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -160,11 +160,6 @@ public: virtual status_t getSupportedFrameTimestamps( std::vector* outSupported) const = 0; - /** - * Gets dynamic information about given physical display. - */ - virtual status_t getDynamicDisplayInfo(const sp& display, ui::DynamicDisplayInfo*) = 0; - virtual status_t getDisplayNativePrimaries(const sp& display, ui::DisplayPrimaries& primaries) = 0; virtual status_t setActiveColorMode(const sp& display, @@ -490,7 +485,7 @@ public: ADD_TRANSACTION_TRACE_LISTENER, GET_GPU_CONTEXT_PRIORITY, GET_MAX_ACQUIRED_BUFFER_COUNT, - GET_DYNAMIC_DISPLAY_INFO, + GET_DYNAMIC_DISPLAY_INFO, // Deprecated. Autogenerated by .aidl now. ADD_FPS_LISTENER, REMOVE_FPS_LISTENER, OVERRIDE_HDR_TYPES, diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index e02299d123..bf1b43d2c0 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -733,10 +733,6 @@ public: return NO_ERROR; } - status_t getDynamicDisplayInfo(const sp& /*display*/, - ui::DynamicDisplayInfo*) override { - return NO_ERROR; - } status_t getDisplayNativePrimaries(const sp& /*display*/, ui::DisplayPrimaries& /*primaries*/) override { return NO_ERROR; @@ -931,6 +927,11 @@ public: return binder::Status::ok(); } + binder::Status getDynamicDisplayInfo(const sp& /*display*/, + gui::DynamicDisplayInfo* /*outInfo*/) override { + return binder::Status::ok(); + } + binder::Status clearBootDisplayMode(const sp& /*display*/) override { return binder::Status::ok(); } diff --git a/libs/ui/Android.bp b/libs/ui/Android.bp index 4af38c5218..0a85fe02e2 100644 --- a/libs/ui/Android.bp +++ b/libs/ui/Android.bp @@ -129,7 +129,6 @@ cc_library_shared { "DebugUtils.cpp", "DeviceProductInfo.cpp", "DisplayIdentification.cpp", - "DisplayMode.cpp", "DynamicDisplayInfo.cpp", "Fence.cpp", "FenceTime.cpp", @@ -141,7 +140,6 @@ cc_library_shared { "GraphicBuffer.cpp", "GraphicBufferAllocator.cpp", "GraphicBufferMapper.cpp", - "HdrCapabilities.cpp", "PixelFormat.cpp", "PublicFormat.cpp", "StaticAsserts.cpp", diff --git a/libs/ui/DisplayMode.cpp b/libs/ui/DisplayMode.cpp deleted file mode 100644 index cf05dbfb05..0000000000 --- a/libs/ui/DisplayMode.cpp +++ /dev/null @@ -1,69 +0,0 @@ -/* - * Copyright 2021 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#include - -#include - -#define RETURN_IF_ERROR(op) \ - if (const status_t status = (op); status != OK) return status; - -namespace android::ui { - -size_t DisplayMode::getFlattenedSize() const { - return FlattenableHelpers::getFlattenedSize(id) + - FlattenableHelpers::getFlattenedSize(resolution) + - FlattenableHelpers::getFlattenedSize(xDpi) + - FlattenableHelpers::getFlattenedSize(yDpi) + - FlattenableHelpers::getFlattenedSize(refreshRate) + - FlattenableHelpers::getFlattenedSize(appVsyncOffset) + - FlattenableHelpers::getFlattenedSize(sfVsyncOffset) + - FlattenableHelpers::getFlattenedSize(presentationDeadline) + - FlattenableHelpers::getFlattenedSize(group); -} - -status_t DisplayMode::flatten(void* buffer, size_t size) const { - if (size < getFlattenedSize()) { - return NO_MEMORY; - } - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, id)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, resolution)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, xDpi)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, yDpi)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, refreshRate)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, appVsyncOffset)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, sfVsyncOffset)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, presentationDeadline)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, group)); - return OK; -} - -status_t DisplayMode::unflatten(const void* buffer, size_t size) { - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &id)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &resolution)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &xDpi)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &yDpi)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &refreshRate)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &appVsyncOffset)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &sfVsyncOffset)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &presentationDeadline)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &group)); - return OK; -} - -} // namespace android::ui diff --git a/libs/ui/DynamicDisplayInfo.cpp b/libs/ui/DynamicDisplayInfo.cpp index 78ba9965b6..f5feea925d 100644 --- a/libs/ui/DynamicDisplayInfo.cpp +++ b/libs/ui/DynamicDisplayInfo.cpp @@ -18,11 +18,6 @@ #include -#include - -#define RETURN_IF_ERROR(op) \ - if (const status_t status = (op); status != OK) return status; - namespace android::ui { std::optional DynamicDisplayInfo::getActiveDisplayMode() const { @@ -34,42 +29,4 @@ std::optional DynamicDisplayInfo::getActiveDisplayMode() const return {}; } -size_t DynamicDisplayInfo::getFlattenedSize() const { - return FlattenableHelpers::getFlattenedSize(supportedDisplayModes) + - FlattenableHelpers::getFlattenedSize(activeDisplayModeId) + - FlattenableHelpers::getFlattenedSize(supportedColorModes) + - FlattenableHelpers::getFlattenedSize(activeColorMode) + - FlattenableHelpers::getFlattenedSize(hdrCapabilities) + - FlattenableHelpers::getFlattenedSize(autoLowLatencyModeSupported) + - FlattenableHelpers::getFlattenedSize(gameContentTypeSupported) + - FlattenableHelpers::getFlattenedSize(preferredBootDisplayMode); -} - -status_t DynamicDisplayInfo::flatten(void* buffer, size_t size) const { - if (size < getFlattenedSize()) { - return NO_MEMORY; - } - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, supportedDisplayModes)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, activeDisplayModeId)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, supportedColorModes)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, activeColorMode)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, hdrCapabilities)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, autoLowLatencyModeSupported)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, gameContentTypeSupported)); - RETURN_IF_ERROR(FlattenableHelpers::flatten(&buffer, &size, preferredBootDisplayMode)); - return OK; -} - -status_t DynamicDisplayInfo::unflatten(const void* buffer, size_t size) { - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &supportedDisplayModes)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &activeDisplayModeId)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &supportedColorModes)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &activeColorMode)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &hdrCapabilities)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &autoLowLatencyModeSupported)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &gameContentTypeSupported)); - RETURN_IF_ERROR(FlattenableHelpers::unflatten(&buffer, &size, &preferredBootDisplayMode)); - return OK; -} - } // namespace android::ui diff --git a/libs/ui/HdrCapabilities.cpp b/libs/ui/HdrCapabilities.cpp deleted file mode 100644 index aec2fac780..0000000000 --- a/libs/ui/HdrCapabilities.cpp +++ /dev/null @@ -1,86 +0,0 @@ -/* - * Copyright 2016 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -namespace android { - -#if defined(__clang__) -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wundefined-reinterpret-cast" -#endif - -size_t HdrCapabilities::getFlattenedSize() const { - return sizeof(mMaxLuminance) + - sizeof(mMaxAverageLuminance) + - sizeof(mMinLuminance) + - sizeof(int32_t) + - mSupportedHdrTypes.size() * sizeof(ui::Hdr); -} - -status_t HdrCapabilities::flatten(void* buffer, size_t size) const { - - if (size < getFlattenedSize()) { - return NO_MEMORY; - } - - int32_t* const buf = static_cast(buffer); - reinterpret_cast(buf[0]) = mMaxLuminance; - reinterpret_cast(buf[1]) = mMaxAverageLuminance; - reinterpret_cast(buf[2]) = mMinLuminance; - buf[3] = static_cast(mSupportedHdrTypes.size()); - for (size_t i = 0, c = mSupportedHdrTypes.size(); i < c; ++i) { - buf[4 + i] = static_cast(mSupportedHdrTypes[i]); - } - return NO_ERROR; -} - -status_t HdrCapabilities::unflatten(void const* buffer, size_t size) { - - size_t minSize = sizeof(mMaxLuminance) + - sizeof(mMaxAverageLuminance) + - sizeof(mMinLuminance) + - sizeof(int32_t); - - if (size < minSize) { - return NO_MEMORY; - } - - int32_t const * const buf = static_cast(buffer); - const size_t itemCount = size_t(buf[3]); - - // check the buffer is large enough - if (size < minSize + itemCount * sizeof(int32_t)) { - return BAD_VALUE; - } - - mMaxLuminance = reinterpret_cast(buf[0]); - mMaxAverageLuminance = reinterpret_cast(buf[1]); - mMinLuminance = reinterpret_cast(buf[2]); - if (itemCount) { - mSupportedHdrTypes.resize(itemCount); - for (size_t i = 0; i < itemCount; ++i) { - mSupportedHdrTypes[i] = static_cast(buf[4 + i]); - } - } - return NO_ERROR; -} - -#if defined(__clang__) -#pragma clang diagnostic pop -#endif - -} // namespace android diff --git a/libs/ui/include/ui/DisplayMode.h b/libs/ui/include/ui/DisplayMode.h index 56f68e7bb2..a2791a6d44 100644 --- a/libs/ui/include/ui/DisplayMode.h +++ b/libs/ui/include/ui/DisplayMode.h @@ -29,7 +29,7 @@ namespace android::ui { using DisplayModeId = int32_t; // Mode supported by physical display. -struct DisplayMode : LightFlattenable { +struct DisplayMode { DisplayModeId id; ui::Size resolution; float xDpi = 0; @@ -40,11 +40,6 @@ struct DisplayMode : LightFlattenable { nsecs_t sfVsyncOffset = 0; nsecs_t presentationDeadline = 0; int32_t group = -1; - - bool isFixedSize() const { return false; } - size_t getFlattenedSize() const; - status_t flatten(void* buffer, size_t size) const; - status_t unflatten(const void* buffer, size_t size); }; } // namespace android::ui diff --git a/libs/ui/include/ui/DynamicDisplayInfo.h b/libs/ui/include/ui/DynamicDisplayInfo.h index ce75a65214..8c9fe4c311 100644 --- a/libs/ui/include/ui/DynamicDisplayInfo.h +++ b/libs/ui/include/ui/DynamicDisplayInfo.h @@ -24,12 +24,11 @@ #include #include -#include namespace android::ui { // Information about a physical display which may change on hotplug reconnect. -struct DynamicDisplayInfo : LightFlattenable { +struct DynamicDisplayInfo { std::vector supportedDisplayModes; // This struct is going to be serialized over binder, so @@ -53,11 +52,6 @@ struct DynamicDisplayInfo : LightFlattenable { ui::DisplayModeId preferredBootDisplayMode; std::optional getActiveDisplayMode() const; - - bool isFixedSize() const { return false; } - size_t getFlattenedSize() const; - status_t flatten(void* buffer, size_t size) const; - status_t unflatten(const void* buffer, size_t size); }; } // namespace android::ui diff --git a/libs/ui/include/ui/HdrCapabilities.h b/libs/ui/include/ui/HdrCapabilities.h index 813addeca6..ae54223585 100644 --- a/libs/ui/include/ui/HdrCapabilities.h +++ b/libs/ui/include/ui/HdrCapabilities.h @@ -22,12 +22,10 @@ #include #include -#include namespace android { -class HdrCapabilities : public LightFlattenable -{ +class HdrCapabilities { public: HdrCapabilities(const std::vector& types, float maxLuminance, float maxAverageLuminance, float minLuminance) @@ -49,12 +47,6 @@ public: float getDesiredMaxAverageLuminance() const { return mMaxAverageLuminance; } float getDesiredMinLuminance() const { return mMinLuminance; } - // Flattenable protocol - bool isFixedSize() const { return false; } - size_t getFlattenedSize() const; - status_t flatten(void* buffer, size_t size) const; - status_t unflatten(void const* buffer, size_t size); - private: std::vector mSupportedHdrTypes; float mMaxLuminance; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 6b312db784..1080bb675d 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -5517,7 +5517,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case GET_ACTIVE_DISPLAY_MODE: case GET_DISPLAY_COLOR_MODES: case GET_DISPLAY_NATIVE_PRIMARIES: - case GET_DYNAMIC_DISPLAY_INFO: case GET_DISPLAY_MODES: case GET_SUPPORTED_FRAME_TIMESTAMPS: // Calling setTransactionState is safe, because you need to have been @@ -5591,6 +5590,7 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case GET_DISPLAY_STATE: case GET_DISPLAY_STATS: case GET_STATIC_DISPLAY_INFO: + case GET_DYNAMIC_DISPLAY_INFO: case CLEAR_BOOT_DISPLAY_MODE: case GET_BOOT_DISPLAY_MODE_SUPPORT: case SET_AUTO_LOW_LATENCY_MODE: @@ -7436,6 +7436,57 @@ binder::Status SurfaceComposerAIDL::getStaticDisplayInfo(const sp& disp return binder::Status::fromStatusT(status); } +binder::Status SurfaceComposerAIDL::getDynamicDisplayInfo(const sp& display, + gui::DynamicDisplayInfo* outInfo) { + ui::DynamicDisplayInfo info; + status_t status = mFlinger->getDynamicDisplayInfo(display, &info); + if (status == NO_ERROR) { + // convert ui::DynamicDisplayInfo to gui::DynamicDisplayInfo + outInfo->supportedDisplayModes.clear(); + outInfo->supportedDisplayModes.reserve(info.supportedDisplayModes.size()); + for (const auto& mode : info.supportedDisplayModes) { + gui::DisplayMode outMode; + outMode.id = mode.id; + outMode.resolution.width = mode.resolution.width; + outMode.resolution.height = mode.resolution.height; + outMode.xDpi = mode.xDpi; + outMode.yDpi = mode.yDpi; + outMode.refreshRate = mode.refreshRate; + outMode.appVsyncOffset = mode.appVsyncOffset; + outMode.sfVsyncOffset = mode.sfVsyncOffset; + outMode.presentationDeadline = mode.presentationDeadline; + outMode.group = mode.group; + outInfo->supportedDisplayModes.push_back(outMode); + } + + outInfo->activeDisplayModeId = info.activeDisplayModeId; + + outInfo->supportedColorModes.clear(); + outInfo->supportedColorModes.reserve(info.supportedColorModes.size()); + for (const auto& cmode : info.supportedColorModes) { + outInfo->supportedColorModes.push_back(static_cast(cmode)); + } + + outInfo->activeColorMode = static_cast(info.activeColorMode); + + gui::HdrCapabilities& hdrCapabilities = outInfo->hdrCapabilities; + hdrCapabilities.supportedHdrTypes.clear(); + hdrCapabilities.supportedHdrTypes.reserve( + info.hdrCapabilities.getSupportedHdrTypes().size()); + for (const auto& hdr : info.hdrCapabilities.getSupportedHdrTypes()) { + hdrCapabilities.supportedHdrTypes.push_back(static_cast(hdr)); + } + hdrCapabilities.maxLuminance = info.hdrCapabilities.getDesiredMaxLuminance(); + hdrCapabilities.maxAverageLuminance = info.hdrCapabilities.getDesiredMaxAverageLuminance(); + hdrCapabilities.minLuminance = info.hdrCapabilities.getDesiredMinLuminance(); + + outInfo->autoLowLatencyModeSupported = info.autoLowLatencyModeSupported; + outInfo->gameContentTypeSupported = info.gameContentTypeSupported; + outInfo->preferredBootDisplayMode = info.preferredBootDisplayMode; + } + return binder::Status::fromStatusT(status); +} + binder::Status SurfaceComposerAIDL::clearBootDisplayMode(const sp& display) { status_t status = checkAccessPermission(); if (status == OK) { diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 9e5d84c915..43174b61a0 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -570,7 +570,7 @@ private: status_t getStaticDisplayInfo(const sp& displayToken, ui::StaticDisplayInfo*) EXCLUDES(mStateLock); status_t getDynamicDisplayInfo(const sp& displayToken, ui::DynamicDisplayInfo*) - EXCLUDES(mStateLock) override; + EXCLUDES(mStateLock); status_t getDisplayNativePrimaries(const sp& displayToken, ui::DisplayPrimaries&) override; status_t setActiveColorMode(const sp& displayToken, ui::ColorMode colorMode) override; @@ -1463,6 +1463,8 @@ public: gui::DisplayState* outState) override; binder::Status getStaticDisplayInfo(const sp& display, gui::StaticDisplayInfo* outInfo) override; + binder::Status getDynamicDisplayInfo(const sp& display, + gui::DynamicDisplayInfo* outInfo) override; binder::Status clearBootDisplayMode(const sp& display) override; binder::Status getBootDisplayModeSupport(bool* outMode) override; binder::Status setAutoLowLatencyMode(const sp& display, bool on) override; -- cgit v1.2.3-59-g8ed1b From ca3d9a423ae718c62fcda4fb249e0760a6fb3727 Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Tue, 22 Feb 2022 11:07:34 -0800 Subject: Convert DisplayPrimaries to AIDL parcelable And migrate related ISurfaceComposer::getDisplayNativePrimaries() method to AIDL. (1) add android::gui::DisplayNativePrimaries parcelable for serialization (2) convert between ui::DisplayPrimaries and gui::DisplayPrimaries (3) migrate setActiveColorMode (4) migrate setBootDisplayMode Bug: 220894272 Test: atest libgui_test Change-Id: I1371f6ef2c1f52f56db53d437cf919ee7f269b48 --- libs/gui/ISurfaceComposer.cpp | 131 --------------------- libs/gui/SurfaceComposerClient.cpp | 31 ++++- libs/gui/aidl/android/gui/DisplayPrimaries.aidl | 33 ++++++ libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 10 ++ libs/gui/include/gui/ISurfaceComposer.h | 22 +--- libs/gui/tests/Surface_test.cpp | 24 ++-- services/surfaceflinger/SurfaceFlinger.cpp | 48 +++++++- services/surfaceflinger/SurfaceFlinger.h | 11 +- .../surfaceflinger/tests/BootDisplayMode_test.cpp | 8 +- 9 files changed, 147 insertions(+), 171 deletions(-) create mode 100644 libs/gui/aidl/android/gui/DisplayPrimaries.aidl (limited to 'libs') diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index a9473d4997..768ce2cd07 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -225,82 +225,6 @@ public: return result; } - status_t getDisplayNativePrimaries(const sp& display, - ui::DisplayPrimaries& primaries) override { - Parcel data, reply; - status_t result = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (result != NO_ERROR) { - ALOGE("getDisplayNativePrimaries failed to writeInterfaceToken: %d", result); - return result; - } - result = data.writeStrongBinder(display); - if (result != NO_ERROR) { - ALOGE("getDisplayNativePrimaries failed to writeStrongBinder: %d", result); - return result; - } - result = remote()->transact(BnSurfaceComposer::GET_DISPLAY_NATIVE_PRIMARIES, data, &reply); - if (result != NO_ERROR) { - ALOGE("getDisplayNativePrimaries failed to transact: %d", result); - return result; - } - result = reply.readInt32(); - if (result == NO_ERROR) { - memcpy(&primaries, reply.readInplace(sizeof(ui::DisplayPrimaries)), - sizeof(ui::DisplayPrimaries)); - } - return result; - } - - status_t setActiveColorMode(const sp& display, ColorMode colorMode) override { - Parcel data, reply; - status_t result = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (result != NO_ERROR) { - ALOGE("setActiveColorMode failed to writeInterfaceToken: %d", result); - return result; - } - result = data.writeStrongBinder(display); - if (result != NO_ERROR) { - ALOGE("setActiveColorMode failed to writeStrongBinder: %d", result); - return result; - } - result = data.writeInt32(static_cast(colorMode)); - if (result != NO_ERROR) { - ALOGE("setActiveColorMode failed to writeInt32: %d", result); - return result; - } - result = remote()->transact(BnSurfaceComposer::SET_ACTIVE_COLOR_MODE, data, &reply); - if (result != NO_ERROR) { - ALOGE("setActiveColorMode failed to transact: %d", result); - return result; - } - return static_cast(reply.readInt32()); - } - - status_t setBootDisplayMode(const sp& display, - ui::DisplayModeId displayModeId) override { - Parcel data, reply; - status_t result = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (result != NO_ERROR) { - ALOGE("setBootDisplayMode failed to writeInterfaceToken: %d", result); - return result; - } - result = data.writeStrongBinder(display); - if (result != NO_ERROR) { - ALOGE("setBootDisplayMode failed to writeStrongBinder: %d", result); - return result; - } - result = data.writeInt32(displayModeId); - if (result != NO_ERROR) { - ALOGE("setBootDisplayMode failed to writeIint32: %d", result); - return result; - } - result = remote()->transact(BnSurfaceComposer::SET_BOOT_DISPLAY_MODE, data, &reply); - if (result != NO_ERROR) { - ALOGE("setBootDisplayMode failed to transact: %d", result); - } - return result; - } - status_t clearAnimationFrameStats() override { Parcel data, reply; status_t result = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); @@ -1122,61 +1046,6 @@ status_t BnSurfaceComposer::onTransact( reply->writeStrongBinder(IInterface::asBinder(connection)); return NO_ERROR; } - case GET_DISPLAY_NATIVE_PRIMARIES: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - ui::DisplayPrimaries primaries; - sp display = nullptr; - - status_t result = data.readStrongBinder(&display); - if (result != NO_ERROR) { - ALOGE("getDisplayNativePrimaries failed to readStrongBinder: %d", result); - return result; - } - - result = getDisplayNativePrimaries(display, primaries); - reply->writeInt32(result); - if (result == NO_ERROR) { - memcpy(reply->writeInplace(sizeof(ui::DisplayPrimaries)), &primaries, - sizeof(ui::DisplayPrimaries)); - } - - return NO_ERROR; - } - case SET_ACTIVE_COLOR_MODE: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp display = nullptr; - status_t result = data.readStrongBinder(&display); - if (result != NO_ERROR) { - ALOGE("getActiveColorMode failed to readStrongBinder: %d", result); - return result; - } - int32_t colorModeInt = 0; - result = data.readInt32(&colorModeInt); - if (result != NO_ERROR) { - ALOGE("setActiveColorMode failed to readInt32: %d", result); - return result; - } - result = setActiveColorMode(display, - static_cast(colorModeInt)); - result = reply->writeInt32(result); - return result; - } - case SET_BOOT_DISPLAY_MODE: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp display = nullptr; - status_t result = data.readStrongBinder(&display); - if (result != NO_ERROR) { - ALOGE("setBootDisplayMode failed to readStrongBinder: %d", result); - return result; - } - ui::DisplayModeId displayModeId; - result = data.readInt32(&displayModeId); - if (result != NO_ERROR) { - ALOGE("setBootDisplayMode failed to readInt32: %d", result); - return result; - } - return setBootDisplayMode(display, displayModeId); - } case CLEAR_ANIMATION_FRAME_STATS: { CHECK_INTERFACE(ISurfaceComposer, data, reply); status_t result = clearAnimationFrameStats(); diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 6702fef45e..82f63d3ae8 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2278,12 +2278,35 @@ status_t SurfaceComposerClient::getDesiredDisplayModeSpecs(const sp& di status_t SurfaceComposerClient::getDisplayNativePrimaries(const sp& display, ui::DisplayPrimaries& outPrimaries) { - return ComposerService::getComposerService()->getDisplayNativePrimaries(display, outPrimaries); + gui::DisplayPrimaries primaries; + binder::Status status = + ComposerServiceAIDL::getComposerService()->getDisplayNativePrimaries(display, + &primaries); + if (status.isOk()) { + outPrimaries.red.X = primaries.red.X; + outPrimaries.red.Y = primaries.red.Y; + outPrimaries.red.Z = primaries.red.Z; + + outPrimaries.green.X = primaries.green.X; + outPrimaries.green.Y = primaries.green.Y; + outPrimaries.green.Z = primaries.green.Z; + + outPrimaries.blue.X = primaries.blue.X; + outPrimaries.blue.Y = primaries.blue.Y; + outPrimaries.blue.Z = primaries.blue.Z; + + outPrimaries.white.X = primaries.white.X; + outPrimaries.white.Y = primaries.white.Y; + outPrimaries.white.Z = primaries.white.Z; + } + return status.transactionError(); } status_t SurfaceComposerClient::setActiveColorMode(const sp& display, ColorMode colorMode) { - return ComposerService::getComposerService()->setActiveColorMode(display, colorMode); + binder::Status status = ComposerServiceAIDL::getComposerService() + ->setActiveColorMode(display, static_cast(colorMode)); + return status.transactionError(); } status_t SurfaceComposerClient::getBootDisplayModeSupport(bool* support) { @@ -2294,7 +2317,9 @@ status_t SurfaceComposerClient::getBootDisplayModeSupport(bool* support) { status_t SurfaceComposerClient::setBootDisplayMode(const sp& display, ui::DisplayModeId displayModeId) { - return ComposerService::getComposerService()->setBootDisplayMode(display, displayModeId); + binder::Status status = ComposerServiceAIDL::getComposerService() + ->setBootDisplayMode(display, static_cast(displayModeId)); + return status.transactionError(); } status_t SurfaceComposerClient::clearBootDisplayMode(const sp& display) { diff --git a/libs/gui/aidl/android/gui/DisplayPrimaries.aidl b/libs/gui/aidl/android/gui/DisplayPrimaries.aidl new file mode 100644 index 0000000000..dbf668c629 --- /dev/null +++ b/libs/gui/aidl/android/gui/DisplayPrimaries.aidl @@ -0,0 +1,33 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +// copied from libui ConfigStoreTypes.h + +/** @hide */ +parcelable DisplayPrimaries { + parcelable CieXyz { + float X; + float Y; + float Z; + } + + CieXyz red; + CieXyz green; + CieXyz blue; + CieXyz white; +} diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 175007d380..6b901f14aa 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -18,6 +18,7 @@ package android.gui; import android.gui.DisplayCaptureArgs; import android.gui.DisplayBrightness; +import android.gui.DisplayPrimaries; import android.gui.DisplayState; import android.gui.DisplayStatInfo; import android.gui.StaticDisplayInfo; @@ -75,6 +76,15 @@ interface ISurfaceComposer { */ DynamicDisplayInfo getDynamicDisplayInfo(IBinder display); + DisplayPrimaries getDisplayNativePrimaries(IBinder display); + + void setActiveColorMode(IBinder display, int colorMode); + + /** + * Sets the user-preferred display mode that a device should boot in. + */ + void setBootDisplayMode(IBinder display, int displayModeId); + /** * Clears the user-preferred display mode. The device should now boot in system preferred * display mode. diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index ed8254ae8b..f17070d3ff 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -160,16 +160,6 @@ public: virtual status_t getSupportedFrameTimestamps( std::vector* outSupported) const = 0; - virtual status_t getDisplayNativePrimaries(const sp& display, - ui::DisplayPrimaries& primaries) = 0; - virtual status_t setActiveColorMode(const sp& display, - ui::ColorMode colorMode) = 0; - - /** - * Sets the user-preferred display mode that a device should boot in. - */ - virtual status_t setBootDisplayMode(const sp& display, ui::DisplayModeId) = 0; - /* Clears the frame statistics for animations. * * Requires the ACCESS_SURFACE_FLINGER permission. @@ -452,7 +442,7 @@ public: GET_HDR_CAPABILITIES, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. GET_DISPLAY_COLOR_MODES, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. GET_ACTIVE_COLOR_MODE, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. - SET_ACTIVE_COLOR_MODE, + SET_ACTIVE_COLOR_MODE, // Deprecated. Autogenerated by .aidl now. ENABLE_VSYNC_INJECTIONS, INJECT_VSYNC, GET_LAYER_DEBUG_INFO, @@ -462,9 +452,9 @@ public: SET_DISPLAY_CONTENT_SAMPLING_ENABLED, GET_DISPLAYED_CONTENT_SAMPLE, GET_PROTECTED_CONTENT_SUPPORT, - IS_WIDE_COLOR_DISPLAY, // Deprecated. Autogenerated by .aidl now. - GET_DISPLAY_NATIVE_PRIMARIES, - GET_PHYSICAL_DISPLAY_IDS, // Deprecated. Autogenerated by .aidl now. + IS_WIDE_COLOR_DISPLAY, // Deprecated. Autogenerated by .aidl now. + GET_DISPLAY_NATIVE_PRIMARIES, // Deprecated. Autogenerated by .aidl now. + GET_PHYSICAL_DISPLAY_IDS, // Deprecated. Autogenerated by .aidl now. ADD_REGION_SAMPLING_LISTENER, REMOVE_REGION_SAMPLING_LISTENER, SET_DESIRED_DISPLAY_MODE_SPECS, @@ -499,8 +489,8 @@ public: GET_PRIMARY_PHYSICAL_DISPLAY_ID, // Deprecated. Autogenerated by .aidl now. GET_DISPLAY_DECORATION_SUPPORT, GET_BOOT_DISPLAY_MODE_SUPPORT, // Deprecated. Autogenerated by .aidl now. - SET_BOOT_DISPLAY_MODE, - CLEAR_BOOT_DISPLAY_MODE, // Deprecated. Autogenerated by .aidl now. + SET_BOOT_DISPLAY_MODE, // Deprecated. Autogenerated by .aidl now. + CLEAR_BOOT_DISPLAY_MODE, // Deprecated. Autogenerated by .aidl now. SET_OVERRIDE_FRAME_RATE, // Always append new enum to the end. }; diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index bf1b43d2c0..a2ab8c1eea 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -733,16 +733,6 @@ public: return NO_ERROR; } - status_t getDisplayNativePrimaries(const sp& /*display*/, - ui::DisplayPrimaries& /*primaries*/) override { - return NO_ERROR; - } - status_t setActiveColorMode(const sp& /*display*/, - ColorMode /*colorMode*/) override { return NO_ERROR; } - status_t setBootDisplayMode(const sp& /*display*/, ui::DisplayModeId /*id*/) override { - return NO_ERROR; - } - status_t clearAnimationFrameStats() override { return NO_ERROR; } status_t getAnimationFrameStats(FrameStats* /*outStats*/) const override { return NO_ERROR; @@ -932,6 +922,20 @@ public: return binder::Status::ok(); } + binder::Status getDisplayNativePrimaries(const sp& /*display*/, + gui::DisplayPrimaries* /*outPrimaries*/) override { + return binder::Status::ok(); + } + + binder::Status setActiveColorMode(const sp& /*display*/, int /*colorMode*/) override { + return binder::Status::ok(); + } + + binder::Status setBootDisplayMode(const sp& /*display*/, + int /*displayModeId*/) override { + return binder::Status::ok(); + } + binder::Status clearBootDisplayMode(const sp& /*display*/) override { return binder::Status::ok(); } diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 3d723d4b7a..884b4bc20a 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -5472,8 +5472,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case GET_HDR_CAPABILITIES: case SET_DESIRED_DISPLAY_MODE_SPECS: case GET_DESIRED_DISPLAY_MODE_SPECS: - case SET_ACTIVE_COLOR_MODE: - case SET_BOOT_DISPLAY_MODE: case GET_AUTO_LOW_LATENCY_MODE_SUPPORT: case GET_GAME_CONTENT_TYPE_SUPPORT: case GET_DISPLAYED_CONTENT_SAMPLING_ATTRIBUTES: @@ -5513,7 +5511,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case GET_ACTIVE_COLOR_MODE: case GET_ACTIVE_DISPLAY_MODE: case GET_DISPLAY_COLOR_MODES: - case GET_DISPLAY_NATIVE_PRIMARIES: case GET_DISPLAY_MODES: case GET_SUPPORTED_FRAME_TIMESTAMPS: // Calling setTransactionState is safe, because you need to have been @@ -5588,6 +5585,9 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case GET_DISPLAY_STATS: case GET_STATIC_DISPLAY_INFO: case GET_DYNAMIC_DISPLAY_INFO: + case GET_DISPLAY_NATIVE_PRIMARIES: + case SET_ACTIVE_COLOR_MODE: + case SET_BOOT_DISPLAY_MODE: case CLEAR_BOOT_DISPLAY_MODE: case GET_BOOT_DISPLAY_MODE_SUPPORT: case SET_AUTO_LOW_LATENCY_MODE: @@ -7484,6 +7484,48 @@ binder::Status SurfaceComposerAIDL::getDynamicDisplayInfo(const sp& dis return binder::Status::fromStatusT(status); } +binder::Status SurfaceComposerAIDL::getDisplayNativePrimaries(const sp& display, + gui::DisplayPrimaries* outPrimaries) { + ui::DisplayPrimaries primaries; + status_t status = mFlinger->getDisplayNativePrimaries(display, primaries); + if (status == NO_ERROR) { + outPrimaries->red.X = primaries.red.X; + outPrimaries->red.Y = primaries.red.Y; + outPrimaries->red.Z = primaries.red.Z; + + outPrimaries->green.X = primaries.green.X; + outPrimaries->green.Y = primaries.green.Y; + outPrimaries->green.Z = primaries.green.Z; + + outPrimaries->blue.X = primaries.blue.X; + outPrimaries->blue.Y = primaries.blue.Y; + outPrimaries->blue.Z = primaries.blue.Z; + + outPrimaries->white.X = primaries.white.X; + outPrimaries->white.Y = primaries.white.Y; + outPrimaries->white.Z = primaries.white.Z; + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::setActiveColorMode(const sp& display, int colorMode) { + status_t status = checkAccessPermission(); + if (status == OK) { + status = mFlinger->setActiveColorMode(display, static_cast(colorMode)); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::setBootDisplayMode(const sp& display, + int displayModeId) { + status_t status = checkAccessPermission(); + if (status == OK) { + status = mFlinger->setBootDisplayMode(display, + static_cast(displayModeId)); + } + return binder::Status::fromStatusT(status); +} + binder::Status SurfaceComposerAIDL::clearBootDisplayMode(const sp& display) { status_t status = checkAccessPermission(); if (status == OK) { diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 43174b61a0..5b21412576 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -571,11 +571,10 @@ private: EXCLUDES(mStateLock); status_t getDynamicDisplayInfo(const sp& displayToken, ui::DynamicDisplayInfo*) EXCLUDES(mStateLock); - status_t getDisplayNativePrimaries(const sp& displayToken, - ui::DisplayPrimaries&) override; - status_t setActiveColorMode(const sp& displayToken, ui::ColorMode colorMode) override; + status_t getDisplayNativePrimaries(const sp& displayToken, ui::DisplayPrimaries&); + status_t setActiveColorMode(const sp& displayToken, ui::ColorMode colorMode); status_t getBootDisplayModeSupport(bool* outSupport) const; - status_t setBootDisplayMode(const sp& displayToken, ui::DisplayModeId id) override; + status_t setBootDisplayMode(const sp& displayToken, ui::DisplayModeId id); status_t clearBootDisplayMode(const sp& displayToken); void setAutoLowLatencyMode(const sp& displayToken, bool on); void setGameContentType(const sp& displayToken, bool on); @@ -1465,6 +1464,10 @@ public: gui::StaticDisplayInfo* outInfo) override; binder::Status getDynamicDisplayInfo(const sp& display, gui::DynamicDisplayInfo* outInfo) override; + binder::Status getDisplayNativePrimaries(const sp& display, + gui::DisplayPrimaries* outPrimaries) override; + binder::Status setActiveColorMode(const sp& display, int colorMode) override; + binder::Status setBootDisplayMode(const sp& display, int displayModeId) override; binder::Status clearBootDisplayMode(const sp& display) override; binder::Status getBootDisplayModeSupport(bool* outMode) override; binder::Status setAutoLowLatencyMode(const sp& display, bool on) override; diff --git a/services/surfaceflinger/tests/BootDisplayMode_test.cpp b/services/surfaceflinger/tests/BootDisplayMode_test.cpp index d70908e390..4cd6ef8f1d 100644 --- a/services/surfaceflinger/tests/BootDisplayMode_test.cpp +++ b/services/surfaceflinger/tests/BootDisplayMode_test.cpp @@ -26,14 +26,14 @@ namespace android { TEST(BootDisplayModeTest, setBootDisplayMode) { - sp sf(ComposerService::getComposerService()); - sp sf_aidl(ComposerServiceAIDL::getComposerService()); + sp sf(ComposerServiceAIDL::getComposerService()); auto displayToken = SurfaceComposerClient::getInternalDisplayToken(); bool bootModeSupport = false; - binder::Status status = sf_aidl->getBootDisplayModeSupport(&bootModeSupport); + binder::Status status = sf->getBootDisplayModeSupport(&bootModeSupport); ASSERT_NO_FATAL_FAILURE(status.transactionError()); if (bootModeSupport) { - ASSERT_EQ(NO_ERROR, sf->setBootDisplayMode(displayToken, 0)); + status = sf->setBootDisplayMode(displayToken, 0); + ASSERT_EQ(NO_ERROR, status.transactionError()); } } -- cgit v1.2.3-59-g8ed1b From 4ed1c91900c539dd91797e89f51e5018fd2ba228 Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Tue, 22 Feb 2022 14:30:01 -0800 Subject: Convert FrameStats to AIDL parcelable And migrate related ISurfaceComposer methods to AIDL. (1) add android::gui::FrameStats parcelable for serialization (2) convert between FrameStats and gui::FrameStats (3) migrate clearAnimationFrameStats (4) migrate getAnimationFrameStats Bug: 220910000 Test: atest libgui_test Change-Id: I7c0aadbd791834e6bd22ccfc75dad39642d08160 --- libs/gui/ISurfaceComposer.cpp | 37 ------------------- libs/gui/SurfaceComposerClient.cpp | 23 ++++++++++-- libs/gui/aidl/android/gui/FrameStats.aidl | 47 +++++++++++++++++++++++++ libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 13 +++++++ libs/gui/include/gui/ISurfaceComposer.h | 22 +++--------- libs/gui/tests/Surface_test.cpp | 10 +++--- services/surfaceflinger/SurfaceFlinger.cpp | 38 ++++++++++++++++++-- services/surfaceflinger/SurfaceFlinger.h | 6 ++-- 8 files changed, 132 insertions(+), 64 deletions(-) create mode 100644 libs/gui/aidl/android/gui/FrameStats.aidl (limited to 'libs') diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index 768ce2cd07..a20d428345 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -225,29 +225,6 @@ public: return result; } - status_t clearAnimationFrameStats() override { - Parcel data, reply; - status_t result = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (result != NO_ERROR) { - ALOGE("clearAnimationFrameStats failed to writeInterfaceToken: %d", result); - return result; - } - result = remote()->transact(BnSurfaceComposer::CLEAR_ANIMATION_FRAME_STATS, data, &reply); - if (result != NO_ERROR) { - ALOGE("clearAnimationFrameStats failed to transact: %d", result); - return result; - } - return reply.readInt32(); - } - - status_t getAnimationFrameStats(FrameStats* outStats) const override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - remote()->transact(BnSurfaceComposer::GET_ANIMATION_FRAME_STATS, data, &reply); - reply.read(*outStats); - return reply.readInt32(); - } - virtual status_t overrideHdrTypes(const sp& display, const std::vector& hdrTypes) { Parcel data, reply; @@ -1046,20 +1023,6 @@ status_t BnSurfaceComposer::onTransact( reply->writeStrongBinder(IInterface::asBinder(connection)); return NO_ERROR; } - case CLEAR_ANIMATION_FRAME_STATS: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - status_t result = clearAnimationFrameStats(); - reply->writeInt32(result); - return NO_ERROR; - } - case GET_ANIMATION_FRAME_STATS: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - FrameStats stats; - status_t result = getAnimationFrameStats(&stats); - reply->write(stats); - reply->writeInt32(result); - return NO_ERROR; - } case ENABLE_VSYNC_INJECTIONS: { CHECK_INTERFACE(ISurfaceComposer, data, reply); bool enable = false; diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 82f63d3ae8..be5f338c39 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2360,11 +2360,30 @@ bool SurfaceComposerClient::getProtectedContentSupport() { } status_t SurfaceComposerClient::clearAnimationFrameStats() { - return ComposerService::getComposerService()->clearAnimationFrameStats(); + binder::Status status = ComposerServiceAIDL::getComposerService()->clearAnimationFrameStats(); + return status.transactionError(); } status_t SurfaceComposerClient::getAnimationFrameStats(FrameStats* outStats) { - return ComposerService::getComposerService()->getAnimationFrameStats(outStats); + gui::FrameStats stats; + binder::Status status = + ComposerServiceAIDL::getComposerService()->getAnimationFrameStats(&stats); + if (status.isOk()) { + outStats->refreshPeriodNano = stats.refreshPeriodNano; + outStats->desiredPresentTimesNano.setCapacity(stats.desiredPresentTimesNano.size()); + for (const auto& t : stats.desiredPresentTimesNano) { + outStats->desiredPresentTimesNano.add(t); + } + outStats->actualPresentTimesNano.setCapacity(stats.actualPresentTimesNano.size()); + for (const auto& t : stats.actualPresentTimesNano) { + outStats->actualPresentTimesNano.add(t); + } + outStats->frameReadyTimesNano.setCapacity(stats.frameReadyTimesNano.size()); + for (const auto& t : stats.frameReadyTimesNano) { + outStats->frameReadyTimesNano.add(t); + } + } + return status.transactionError(); } status_t SurfaceComposerClient::overrideHdrTypes(const sp& display, diff --git a/libs/gui/aidl/android/gui/FrameStats.aidl b/libs/gui/aidl/android/gui/FrameStats.aidl new file mode 100644 index 0000000000..a145e74b11 --- /dev/null +++ b/libs/gui/aidl/android/gui/FrameStats.aidl @@ -0,0 +1,47 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +// Make sure to sync with libui FrameStats.h + +/** @hide */ +parcelable FrameStats { + /* + * Approximate refresh time, in nanoseconds. + */ + long refreshPeriodNano; + + /* + * The times in nanoseconds for when the frame contents were posted by the producer (e.g. + * the application). They are either explicitly set or defaulted to the time when + * Surface::queueBuffer() was called. + */ + long[] desiredPresentTimesNano; + + /* + * The times in milliseconds for when the frame contents were presented on the screen. + */ + long[] actualPresentTimesNano; + + /* + * The times in nanoseconds for when the frame contents were ready to be presented. Note that + * a frame can be posted and still it contents being rendered asynchronously in GL. In such a + * case these are the times when the frame contents were completely rendered (i.e. their fences + * signaled). + */ + long[] frameReadyTimesNano; +} diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 6b901f14aa..59e8dd61fb 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -21,6 +21,7 @@ import android.gui.DisplayBrightness; import android.gui.DisplayPrimaries; import android.gui.DisplayState; import android.gui.DisplayStatInfo; +import android.gui.FrameStats; import android.gui.StaticDisplayInfo; import android.gui.DynamicDisplayInfo; import android.gui.IHdrLayerInfoListener; @@ -138,6 +139,18 @@ interface ISurfaceComposer { */ void captureLayers(in LayerCaptureArgs args, IScreenCaptureListener listener); + /* Clears the frame statistics for animations. + * + * Requires the ACCESS_SURFACE_FLINGER permission. + */ + void clearAnimationFrameStats(); + + /* Gets the frame statistics for animations. + * + * Requires the ACCESS_SURFACE_FLINGER permission. + */ + FrameStats getAnimationFrameStats(); + /* * Queries whether the given display is a wide color display. * Requires the ACCESS_SURFACE_FLINGER permission. diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index f17070d3ff..35f6e4d328 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -160,18 +160,6 @@ public: virtual status_t getSupportedFrameTimestamps( std::vector* outSupported) const = 0; - /* Clears the frame statistics for animations. - * - * Requires the ACCESS_SURFACE_FLINGER permission. - */ - virtual status_t clearAnimationFrameStats() = 0; - - /* Gets the frame statistics for animations. - * - * Requires the ACCESS_SURFACE_FLINGER permission. - */ - virtual status_t getAnimationFrameStats(FrameStats* outStats) const = 0; - /* Overrides the supported HDR modes for the given display device. * * Requires the ACCESS_SURFACE_FLINGER permission. @@ -433,11 +421,11 @@ public: GET_DISPLAY_MODES, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. GET_ACTIVE_DISPLAY_MODE, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. GET_DISPLAY_STATE, - CAPTURE_DISPLAY, // Deprecated. Autogenerated by .aidl now. - CAPTURE_LAYERS, // Deprecated. Autogenerated by .aidl now. - CLEAR_ANIMATION_FRAME_STATS, - GET_ANIMATION_FRAME_STATS, - SET_POWER_MODE, // Deprecated. Autogenerated by .aidl now. + CAPTURE_DISPLAY, // Deprecated. Autogenerated by .aidl now. + CAPTURE_LAYERS, // Deprecated. Autogenerated by .aidl now. + CLEAR_ANIMATION_FRAME_STATS, // Deprecated. Autogenerated by .aidl now. + GET_ANIMATION_FRAME_STATS, // Deprecated. Autogenerated by .aidl now. + SET_POWER_MODE, // Deprecated. Autogenerated by .aidl now. GET_DISPLAY_STATS, GET_HDR_CAPABILITIES, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. GET_DISPLAY_COLOR_MODES, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index a2ab8c1eea..6a10305651 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -733,10 +733,6 @@ public: return NO_ERROR; } - status_t clearAnimationFrameStats() override { return NO_ERROR; } - status_t getAnimationFrameStats(FrameStats* /*outStats*/) const override { - return NO_ERROR; - } status_t overrideHdrTypes(const sp& /*display*/, const std::vector& /*hdrTypes*/) override { return NO_ERROR; @@ -966,6 +962,12 @@ public: return binder::Status::ok(); } + binder::Status clearAnimationFrameStats() override { return binder::Status::ok(); } + + binder::Status getAnimationFrameStats(gui::FrameStats* /*outStats*/) override { + return binder::Status::ok(); + } + binder::Status isWideColorDisplay(const sp& /*token*/, bool* /*outIsWideColorDisplay*/) override { return binder::Status::ok(); diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 884b4bc20a..58d8acca56 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -5466,8 +5466,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { // These methods should at minimum make sure that the client requested // access to SF. case BOOT_FINISHED: - case CLEAR_ANIMATION_FRAME_STATS: - case GET_ANIMATION_FRAME_STATS: case OVERRIDE_HDR_TYPES: case GET_HDR_CAPABILITIES: case SET_DESIRED_DISPLAY_MODE_SPECS: @@ -5595,6 +5593,8 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case CAPTURE_LAYERS: case CAPTURE_DISPLAY: case CAPTURE_DISPLAY_BY_ID: + case CLEAR_ANIMATION_FRAME_STATS: + case GET_ANIMATION_FRAME_STATS: case IS_WIDE_COLOR_DISPLAY: case GET_DISPLAY_BRIGHTNESS_SUPPORT: case SET_DISPLAY_BRIGHTNESS: @@ -7586,6 +7586,40 @@ binder::Status SurfaceComposerAIDL::captureLayers( return binder::Status::fromStatusT(status); } +binder::Status SurfaceComposerAIDL::clearAnimationFrameStats() { + status_t status = checkAccessPermission(); + if (status == OK) { + status = mFlinger->clearAnimationFrameStats(); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getAnimationFrameStats(gui::FrameStats* outStats) { + status_t status = checkAccessPermission(); + if (status != OK) { + return binder::Status::fromStatusT(status); + } + + FrameStats stats; + status = mFlinger->getAnimationFrameStats(&stats); + if (status == NO_ERROR) { + outStats->refreshPeriodNano = stats.refreshPeriodNano; + outStats->desiredPresentTimesNano.reserve(stats.desiredPresentTimesNano.size()); + for (const auto& t : stats.desiredPresentTimesNano) { + outStats->desiredPresentTimesNano.push_back(t); + } + outStats->actualPresentTimesNano.reserve(stats.actualPresentTimesNano.size()); + for (const auto& t : stats.actualPresentTimesNano) { + outStats->actualPresentTimesNano.push_back(t); + } + outStats->frameReadyTimesNano.reserve(stats.frameReadyTimesNano.size()); + for (const auto& t : stats.frameReadyTimesNano) { + outStats->frameReadyTimesNano.push_back(t); + } + } + return binder::Status::fromStatusT(status); +} + binder::Status SurfaceComposerAIDL::isWideColorDisplay(const sp& token, bool* outIsWideColorDisplay) { status_t status = mFlinger->isWideColorDisplay(token, outIsWideColorDisplay); diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 5b21412576..57b48c55f3 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -579,8 +579,8 @@ private: void setAutoLowLatencyMode(const sp& displayToken, bool on); void setGameContentType(const sp& displayToken, bool on); void setPowerMode(const sp& displayToken, int mode); - status_t clearAnimationFrameStats() override; - status_t getAnimationFrameStats(FrameStats* outStats) const override; + status_t clearAnimationFrameStats(); + status_t getAnimationFrameStats(FrameStats* outStats) const; status_t overrideHdrTypes(const sp& displayToken, const std::vector& hdrTypes) override; status_t onPullAtom(const int32_t atomId, std::string* pulledData, bool* success) override; @@ -1477,6 +1477,8 @@ public: binder::Status captureDisplayById(int64_t, const sp&) override; binder::Status captureLayers(const LayerCaptureArgs&, const sp&) override; + binder::Status clearAnimationFrameStats() override; + binder::Status getAnimationFrameStats(gui::FrameStats* outStats) override; binder::Status isWideColorDisplay(const sp& token, bool* outIsWideColorDisplay) override; binder::Status getDisplayBrightnessSupport(const sp& displayToken, -- cgit v1.2.3-59-g8ed1b From 0a81aa312d9efa3369b31b1212b97f29f01fba74 Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Tue, 22 Feb 2022 16:02:36 -0800 Subject: Migrate getSupportedFrameTimestamps() to AIDL Note that FrameEvent is converted to AIDL enum and some external projects are updated to reflect the changes, refer to the topic for other CLs. Bug: 220935835 Test: atest libgui_test Change-Id: I576360ad0684b1b010b773a2287050c9ba2f62f --- libs/bufferqueueconverter/Android.bp | 1 + libs/gui/Android.bp | 7 +++ libs/gui/ISurfaceComposer.cpp | 62 ------------------------- libs/gui/Surface.cpp | 6 +-- libs/gui/aidl/android/gui/FrameEvent.aidl | 35 ++++++++++++++ libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 5 ++ libs/gui/include/gui/FrameTimestamps.h | 19 ++------ libs/gui/include/gui/ISurfaceComposer.h | 12 ++--- libs/gui/tests/Surface_test.cpp | 50 +++++++++++--------- libs/nativedisplay/Android.bp | 3 +- services/surfaceflinger/SurfaceFlinger.cpp | 14 +++++- services/surfaceflinger/SurfaceFlinger.h | 3 +- 12 files changed, 101 insertions(+), 116 deletions(-) create mode 100644 libs/gui/aidl/android/gui/FrameEvent.aidl (limited to 'libs') diff --git a/libs/bufferqueueconverter/Android.bp b/libs/bufferqueueconverter/Android.bp index c5d3a3207c..5f145a149d 100644 --- a/libs/bufferqueueconverter/Android.bp +++ b/libs/bufferqueueconverter/Android.bp @@ -22,6 +22,7 @@ cc_library_shared { double_loadable: true, srcs: [ + ":libgui_frame_event_aidl", "BufferQueueConverter.cpp", ], diff --git a/libs/gui/Android.bp b/libs/gui/Android.bp index d634c58c53..6b64ac8597 100644 --- a/libs/gui/Android.bp +++ b/libs/gui/Android.bp @@ -120,6 +120,12 @@ filegroup { path: "aidl/", } +filegroup { + name: "libgui_frame_event_aidl", + srcs: ["aidl/android/gui/FrameEvent.aidl"], + path: "aidl/", +} + cc_library_static { name: "libgui_aidl_static", vendor_available: true, @@ -405,6 +411,7 @@ cc_library_static { ], srcs: [ + ":libgui_frame_event_aidl", "mock/GraphicBufferConsumer.cpp", "mock/GraphicBufferProducer.cpp", ], diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index a20d428345..a1375684f9 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -159,49 +159,6 @@ public: return result != 0; } - status_t getSupportedFrameTimestamps(std::vector* outSupported) const override { - if (!outSupported) { - return UNEXPECTED_NULL; - } - outSupported->clear(); - - Parcel data, reply; - - status_t err = data.writeInterfaceToken( - ISurfaceComposer::getInterfaceDescriptor()); - if (err != NO_ERROR) { - return err; - } - - err = remote()->transact( - BnSurfaceComposer::GET_SUPPORTED_FRAME_TIMESTAMPS, - data, &reply); - if (err != NO_ERROR) { - return err; - } - - int32_t result = 0; - err = reply.readInt32(&result); - if (err != NO_ERROR) { - return err; - } - if (result != NO_ERROR) { - return result; - } - - std::vector supported; - err = reply.readInt32Vector(&supported); - if (err != NO_ERROR) { - return err; - } - - outSupported->reserve(supported.size()); - for (int32_t s : supported) { - outSupported->push_back(static_cast(s)); - } - return NO_ERROR; - } - sp createDisplayEventConnection( VsyncSource vsyncSource, EventRegistrationFlags eventRegistration) override { Parcel data, reply; @@ -993,25 +950,6 @@ status_t BnSurfaceComposer::onTransact( reply->writeInt32(result); return NO_ERROR; } - case GET_SUPPORTED_FRAME_TIMESTAMPS: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - std::vector supportedTimestamps; - status_t result = getSupportedFrameTimestamps(&supportedTimestamps); - status_t err = reply->writeInt32(result); - if (err != NO_ERROR) { - return err; - } - if (result != NO_ERROR) { - return result; - } - - std::vector supported; - supported.reserve(supportedTimestamps.size()); - for (FrameEvent s : supportedTimestamps) { - supported.push_back(static_cast(s)); - } - return reply->writeInt32Vector(supported); - } case CREATE_DISPLAY_EVENT_CONNECTION: { CHECK_INTERFACE(ISurfaceComposer, data, reply); auto vsyncSource = static_cast(data.readInt32()); diff --git a/libs/gui/Surface.cpp b/libs/gui/Surface.cpp index bee820dfb1..128552dda3 100644 --- a/libs/gui/Surface.cpp +++ b/libs/gui/Surface.cpp @@ -1244,10 +1244,10 @@ void Surface::querySupportedTimestampsLocked() const { mQueriedSupportedTimestamps = true; std::vector supportedFrameTimestamps; - status_t err = composerService()->getSupportedFrameTimestamps( - &supportedFrameTimestamps); + binder::Status status = + composerServiceAIDL()->getSupportedFrameTimestamps(&supportedFrameTimestamps); - if (err != NO_ERROR) { + if (!status.isOk()) { return; } diff --git a/libs/gui/aidl/android/gui/FrameEvent.aidl b/libs/gui/aidl/android/gui/FrameEvent.aidl new file mode 100644 index 0000000000..aaabdb5b54 --- /dev/null +++ b/libs/gui/aidl/android/gui/FrameEvent.aidl @@ -0,0 +1,35 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +// Identifiers for all the events that may be recorded or reported. + +/** @hide */ +@Backing(type="int") +enum FrameEvent { + POSTED = 0, + REQUESTED_PRESENT = 1, + LATCH = 2, + ACQUIRE = 3, + FIRST_REFRESH_START = 4, + LAST_REFRESH_START = 5, + GPU_COMPOSITION_DONE = 6, + DISPLAY_PRESENT = 7, + DEQUEUE_READY = 8, + RELEASE = 9, + EVENT_COUNT = 10 // Not an actual event. +} diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 59e8dd61fb..42e2d9bcf6 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -21,6 +21,7 @@ import android.gui.DisplayBrightness; import android.gui.DisplayPrimaries; import android.gui.DisplayState; import android.gui.DisplayStatInfo; +import android.gui.FrameEvent; import android.gui.FrameStats; import android.gui.StaticDisplayInfo; import android.gui.DynamicDisplayInfo; @@ -51,6 +52,10 @@ interface ISurfaceComposer { */ @nullable IBinder getPhysicalDisplayToken(long displayId); + /* Returns the frame timestamps supported by SurfaceFlinger. + */ + FrameEvent[] getSupportedFrameTimestamps(); + /* set display power mode. depending on the mode, it can either trigger * screen on, off or low power mode and wait for it to complete. * requires ACCESS_SURFACE_FLINGER permission. diff --git a/libs/gui/include/gui/FrameTimestamps.h b/libs/gui/include/gui/FrameTimestamps.h index dd3de58844..f73bc3b329 100644 --- a/libs/gui/include/gui/FrameTimestamps.h +++ b/libs/gui/include/gui/FrameTimestamps.h @@ -17,6 +17,8 @@ #ifndef ANDROID_GUI_FRAMETIMESTAMPS_H #define ANDROID_GUI_FRAMETIMESTAMPS_H +#include + #include #include #include @@ -31,22 +33,7 @@ namespace android { struct FrameEvents; class FrameEventHistoryDelta; - -// Identifiers for all the events that may be recorded or reported. -enum class FrameEvent { - POSTED, - REQUESTED_PRESENT, - LATCH, - ACQUIRE, - FIRST_REFRESH_START, - LAST_REFRESH_START, - GPU_COMPOSITION_DONE, - DISPLAY_PRESENT, - DEQUEUE_READY, - RELEASE, - EVENT_COUNT, // Not an actual event. -}; - +using gui::FrameEvent; // A collection of timestamps corresponding to a single frame. struct FrameEvents { diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index 35f6e4d328..138d2edebd 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -66,7 +66,6 @@ class HdrCapabilities; class IGraphicBufferProducer; class ISurfaceComposerClient; class Rect; -enum class FrameEvent; using gui::IDisplayEventConnection; using gui::IRegionSamplingListener; @@ -155,11 +154,6 @@ public: virtual bool authenticateSurfaceTexture( const sp& surface) const = 0; - /* Returns the frame timestamps supported by SurfaceFlinger. - */ - virtual status_t getSupportedFrameTimestamps( - std::vector* outSupported) const = 0; - /* Overrides the supported HDR modes for the given display device. * * Requires the ACCESS_SURFACE_FLINGER permission. @@ -417,9 +411,9 @@ public: GET_PHYSICAL_DISPLAY_TOKEN, // Deprecated. Autogenerated by .aidl now. SET_TRANSACTION_STATE, AUTHENTICATE_SURFACE, - GET_SUPPORTED_FRAME_TIMESTAMPS, - GET_DISPLAY_MODES, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. - GET_ACTIVE_DISPLAY_MODE, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. + GET_SUPPORTED_FRAME_TIMESTAMPS, // Deprecated. Autogenerated by .aidl now. + GET_DISPLAY_MODES, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. + GET_ACTIVE_DISPLAY_MODE, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. GET_DISPLAY_STATE, CAPTURE_DISPLAY, // Deprecated. Autogenerated by .aidl now. CAPTURE_LAYERS, // Deprecated. Autogenerated by .aidl now. diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index 6a10305651..a644e042c9 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -714,25 +714,6 @@ public: return false; } - status_t getSupportedFrameTimestamps(std::vector* outSupported) - const override { - *outSupported = { - FrameEvent::REQUESTED_PRESENT, - FrameEvent::ACQUIRE, - FrameEvent::LATCH, - FrameEvent::FIRST_REFRESH_START, - FrameEvent::LAST_REFRESH_START, - FrameEvent::GPU_COMPOSITION_DONE, - FrameEvent::DEQUEUE_READY, - FrameEvent::RELEASE - }; - if (mSupportsPresent) { - outSupported->push_back( - FrameEvent::DISPLAY_PRESENT); - } - return NO_ERROR; - } - status_t overrideHdrTypes(const sp& /*display*/, const std::vector& /*hdrTypes*/) override { return NO_ERROR; @@ -898,6 +879,21 @@ public: return binder::Status::ok(); } + binder::Status getSupportedFrameTimestamps(std::vector* outSupported) override { + *outSupported = {FrameEvent::REQUESTED_PRESENT, + FrameEvent::ACQUIRE, + FrameEvent::LATCH, + FrameEvent::FIRST_REFRESH_START, + FrameEvent::LAST_REFRESH_START, + FrameEvent::GPU_COMPOSITION_DONE, + FrameEvent::DEQUEUE_READY, + FrameEvent::RELEASE}; + if (mSupportsPresent) { + outSupported->push_back(FrameEvent::DISPLAY_PRESENT); + } + return binder::Status::ok(); + } + binder::Status getDisplayStats(const sp& /*display*/, gui::DisplayStatInfo* /*outStatInfo*/) override { return binder::Status::ok(); @@ -1042,10 +1038,10 @@ protected: class TestSurface : public Surface { public: - TestSurface(const sp& bufferProducer, - FenceToFenceTimeMap* fenceMap) - : Surface(bufferProducer), - mFakeSurfaceComposer(new FakeSurfaceComposer) { + TestSurface(const sp& bufferProducer, FenceToFenceTimeMap* fenceMap) + : Surface(bufferProducer), + mFakeSurfaceComposer(new FakeSurfaceComposer), + mFakeSurfaceComposerAIDL(new FakeSurfaceComposerAIDL) { mFakeFrameEventHistory = new FakeProducerFrameEventHistory(fenceMap); mFrameEventHistory.reset(mFakeFrameEventHistory); } @@ -1056,6 +1052,10 @@ public: return mFakeSurfaceComposer; } + sp composerServiceAIDL() const override { + return mFakeSurfaceComposerAIDL; + } + nsecs_t now() const override { return mNow; } @@ -1066,6 +1066,7 @@ public: public: sp mFakeSurfaceComposer; + sp mFakeSurfaceComposerAIDL; nsecs_t mNow = 0; // mFrameEventHistory owns the instance of FakeProducerFrameEventHistory, @@ -1432,6 +1433,7 @@ TEST_F(GetFrameTimestampsTest, EnabledSimple) { TEST_F(GetFrameTimestampsTest, QueryPresentSupported) { bool displayPresentSupported = true; mSurface->mFakeSurfaceComposer->setSupportsPresent(displayPresentSupported); + mSurface->mFakeSurfaceComposerAIDL->setSupportsPresent(displayPresentSupported); // Verify supported bits are forwarded. int supportsPresent = -1; @@ -1443,6 +1445,7 @@ TEST_F(GetFrameTimestampsTest, QueryPresentSupported) { TEST_F(GetFrameTimestampsTest, QueryPresentNotSupported) { bool displayPresentSupported = false; mSurface->mFakeSurfaceComposer->setSupportsPresent(displayPresentSupported); + mSurface->mFakeSurfaceComposerAIDL->setSupportsPresent(displayPresentSupported); // Verify supported bits are forwarded. int supportsPresent = -1; @@ -2020,6 +2023,7 @@ TEST_F(GetFrameTimestampsTest, NoReleaseNoSync) { TEST_F(GetFrameTimestampsTest, PresentUnsupportedNoSync) { enableFrameTimestamps(); mSurface->mFakeSurfaceComposer->setSupportsPresent(false); + mSurface->mFakeSurfaceComposerAIDL->setSupportsPresent(false); // Dequeue and queue frame 1. const uint64_t fId1 = getNextFrameId(); diff --git a/libs/nativedisplay/Android.bp b/libs/nativedisplay/Android.bp index ed728dcb45..e3fad3db2a 100644 --- a/libs/nativedisplay/Android.bp +++ b/libs/nativedisplay/Android.bp @@ -33,7 +33,7 @@ license { cc_library_headers { name: "libnativedisplay_headers", - export_include_dirs: ["include",], + export_include_dirs: ["include"], } cc_library_shared { @@ -55,6 +55,7 @@ cc_library_shared { version_script: "libnativedisplay.map.txt", srcs: [ + ":libgui_frame_event_aidl", "AChoreographer.cpp", "ADisplay.cpp", "surfacetexture/surface_texture.cpp", diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 58d8acca56..b6d00b2da9 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -5510,7 +5510,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case GET_ACTIVE_DISPLAY_MODE: case GET_DISPLAY_COLOR_MODES: case GET_DISPLAY_MODES: - case GET_SUPPORTED_FRAME_TIMESTAMPS: // Calling setTransactionState is safe, because you need to have been // granted a reference to Client* and Handle* to do anything with it. case SET_TRANSACTION_STATE: @@ -5579,6 +5578,7 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case GET_PHYSICAL_DISPLAY_IDS: case GET_PHYSICAL_DISPLAY_TOKEN: case SET_POWER_MODE: + case GET_SUPPORTED_FRAME_TIMESTAMPS: case GET_DISPLAY_STATE: case GET_DISPLAY_STATS: case GET_STATIC_DISPLAY_INFO: @@ -7368,6 +7368,18 @@ binder::Status SurfaceComposerAIDL::setPowerMode(const sp& display, int return binder::Status::ok(); } +binder::Status SurfaceComposerAIDL::getSupportedFrameTimestamps( + std::vector* outSupported) { + status_t status; + if (!outSupported) { + status = UNEXPECTED_NULL; + } else { + outSupported->clear(); + status = mFlinger->getSupportedFrameTimestamps(outSupported); + } + return binder::Status::fromStatusT(status); +} + binder::Status SurfaceComposerAIDL::getDisplayStats(const sp& display, gui::DisplayStatInfo* outStatInfo) { DisplayStatInfo statInfo; diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 57b48c55f3..1ca36bdf72 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -555,7 +555,7 @@ private: void bootFinished() override; bool authenticateSurfaceTexture( const sp& bufferProducer) const override; - status_t getSupportedFrameTimestamps(std::vector* outSupported) const override; + virtual status_t getSupportedFrameTimestamps(std::vector* outSupported) const; sp createDisplayEventConnection( ISurfaceComposer::VsyncSource vsyncSource = eVsyncSourceApp, ISurfaceComposer::EventRegistrationFlags eventRegistration = {}) override; @@ -1456,6 +1456,7 @@ public: binder::Status getPrimaryPhysicalDisplayId(int64_t* outDisplayId) override; binder::Status getPhysicalDisplayToken(int64_t displayId, sp* outDisplay) override; binder::Status setPowerMode(const sp& display, int mode) override; + binder::Status getSupportedFrameTimestamps(std::vector* outSupported) override; binder::Status getDisplayStats(const sp& display, gui::DisplayStatInfo* outStatInfo) override; binder::Status getDisplayState(const sp& display, -- cgit v1.2.3-59-g8ed1b From 05539a1ac638f03e070e571937928d2b050ffb1f Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Wed, 23 Feb 2022 10:29:40 -0800 Subject: Migrate 10 methods of ISurfaceComposer to AIDL Ten methods are migrated. LayerDebugInfo uses a c++ wrapper aidl for now due to large amount of existing code, but its namespace is changed to android::gui from android::. Parcelable CompositionPreference and ContentSamplingAttributes are added to pass the out values. Bug: 211009610 Test: atest libgui_test libsurfaceflinger_unittest Change-Id: I876a3394c9883ba3c6539154b95c7ace46f7a260 --- libs/gui/ISurfaceComposer.cpp | 359 --------------------- libs/gui/LayerDebugInfo.cpp | 4 +- libs/gui/SurfaceComposerClient.cpp | 68 +++- .../aidl/android/gui/CompositionPreference.aidl | 25 ++ .../android/gui/ContentSamplingAttributes.aidl | 24 ++ libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 104 ++++-- libs/gui/aidl/android/gui/LayerDebugInfo.aidl | 19 ++ libs/gui/aidl/android/gui/PullAtomData.aidl | 23 ++ libs/gui/include/gui/ISurfaceComposer.h | 94 ++---- libs/gui/include/gui/LayerDebugInfo.h | 4 +- libs/gui/tests/Surface_test.cpp | 75 +++-- services/surfaceflinger/Layer.cpp | 4 +- services/surfaceflinger/Layer.h | 7 +- services/surfaceflinger/SurfaceFlinger.cpp | 167 ++++++++-- services/surfaceflinger/SurfaceFlinger.h | 38 ++- services/surfaceflinger/tests/Credentials_test.cpp | 16 +- .../surfaceflinger/tests/LayerTransactionTest.h | 6 +- .../tests/fakehwc/SFFakeHwc_test.cpp | 10 +- 18 files changed, 483 insertions(+), 564 deletions(-) create mode 100644 libs/gui/aidl/android/gui/CompositionPreference.aidl create mode 100644 libs/gui/aidl/android/gui/ContentSamplingAttributes.aidl create mode 100644 libs/gui/aidl/android/gui/LayerDebugInfo.aidl create mode 100644 libs/gui/aidl/android/gui/PullAtomData.aidl (limited to 'libs') diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index a1375684f9..a10a2f06ba 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -26,7 +26,6 @@ #include #include #include -#include #include #include #include @@ -182,206 +181,6 @@ public: return result; } - virtual status_t overrideHdrTypes(const sp& display, - const std::vector& hdrTypes) { - Parcel data, reply; - SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(data.writeStrongBinder, display); - - std::vector hdrTypesVector; - for (ui::Hdr i : hdrTypes) { - hdrTypesVector.push_back(static_cast(i)); - } - SAFE_PARCEL(data.writeInt32Vector, hdrTypesVector); - - status_t result = remote()->transact(BnSurfaceComposer::OVERRIDE_HDR_TYPES, data, &reply); - if (result != NO_ERROR) { - ALOGE("overrideHdrTypes failed to transact: %d", result); - return result; - } - return result; - } - - status_t onPullAtom(const int32_t atomId, std::string* pulledData, bool* success) { - Parcel data, reply; - SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(data.writeInt32, atomId); - - status_t err = remote()->transact(BnSurfaceComposer::ON_PULL_ATOM, data, &reply); - if (err != NO_ERROR) { - ALOGE("onPullAtom failed to transact: %d", err); - return err; - } - - int32_t size = 0; - SAFE_PARCEL(reply.readInt32, &size); - const void* dataPtr = reply.readInplace(size); - if (dataPtr == nullptr) { - return UNEXPECTED_NULL; - } - pulledData->assign((const char*)dataPtr, size); - SAFE_PARCEL(reply.readBool, success); - return NO_ERROR; - } - - status_t enableVSyncInjections(bool enable) override { - Parcel data, reply; - status_t result = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (result != NO_ERROR) { - ALOGE("enableVSyncInjections failed to writeInterfaceToken: %d", result); - return result; - } - result = data.writeBool(enable); - if (result != NO_ERROR) { - ALOGE("enableVSyncInjections failed to writeBool: %d", result); - return result; - } - result = remote()->transact(BnSurfaceComposer::ENABLE_VSYNC_INJECTIONS, data, &reply, - IBinder::FLAG_ONEWAY); - if (result != NO_ERROR) { - ALOGE("enableVSyncInjections failed to transact: %d", result); - return result; - } - return result; - } - - status_t injectVSync(nsecs_t when) override { - Parcel data, reply; - status_t result = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (result != NO_ERROR) { - ALOGE("injectVSync failed to writeInterfaceToken: %d", result); - return result; - } - result = data.writeInt64(when); - if (result != NO_ERROR) { - ALOGE("injectVSync failed to writeInt64: %d", result); - return result; - } - result = remote()->transact(BnSurfaceComposer::INJECT_VSYNC, data, &reply, - IBinder::FLAG_ONEWAY); - if (result != NO_ERROR) { - ALOGE("injectVSync failed to transact: %d", result); - return result; - } - return result; - } - - status_t getLayerDebugInfo(std::vector* outLayers) override { - if (!outLayers) { - return UNEXPECTED_NULL; - } - - Parcel data, reply; - - status_t err = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (err != NO_ERROR) { - return err; - } - - err = remote()->transact(BnSurfaceComposer::GET_LAYER_DEBUG_INFO, data, &reply); - if (err != NO_ERROR) { - return err; - } - - int32_t result = 0; - err = reply.readInt32(&result); - if (err != NO_ERROR) { - return err; - } - if (result != NO_ERROR) { - return result; - } - - outLayers->clear(); - return reply.readParcelableVector(outLayers); - } - - status_t getCompositionPreference(ui::Dataspace* defaultDataspace, - ui::PixelFormat* defaultPixelFormat, - ui::Dataspace* wideColorGamutDataspace, - ui::PixelFormat* wideColorGamutPixelFormat) const override { - Parcel data, reply; - status_t error = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (error != NO_ERROR) { - return error; - } - error = remote()->transact(BnSurfaceComposer::GET_COMPOSITION_PREFERENCE, data, &reply); - if (error != NO_ERROR) { - return error; - } - error = static_cast(reply.readInt32()); - if (error == NO_ERROR) { - *defaultDataspace = static_cast(reply.readInt32()); - *defaultPixelFormat = static_cast(reply.readInt32()); - *wideColorGamutDataspace = static_cast(reply.readInt32()); - *wideColorGamutPixelFormat = static_cast(reply.readInt32()); - } - return error; - } - - status_t getColorManagement(bool* outGetColorManagement) const override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - remote()->transact(BnSurfaceComposer::GET_COLOR_MANAGEMENT, data, &reply); - bool result; - status_t err = reply.readBool(&result); - if (err == NO_ERROR) { - *outGetColorManagement = result; - } - return err; - } - - status_t getDisplayedContentSamplingAttributes(const sp& display, - ui::PixelFormat* outFormat, - ui::Dataspace* outDataspace, - uint8_t* outComponentMask) const override { - if (!outFormat || !outDataspace || !outComponentMask) return BAD_VALUE; - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - data.writeStrongBinder(display); - - status_t error = - remote()->transact(BnSurfaceComposer::GET_DISPLAYED_CONTENT_SAMPLING_ATTRIBUTES, - data, &reply); - if (error != NO_ERROR) { - return error; - } - - uint32_t value = 0; - error = reply.readUint32(&value); - if (error != NO_ERROR) { - return error; - } - *outFormat = static_cast(value); - - error = reply.readUint32(&value); - if (error != NO_ERROR) { - return error; - } - *outDataspace = static_cast(value); - - error = reply.readUint32(&value); - if (error != NO_ERROR) { - return error; - } - *outComponentMask = static_cast(value); - return error; - } - - status_t setDisplayContentSamplingEnabled(const sp& display, bool enable, - uint8_t componentMask, uint64_t maxFrames) override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - data.writeStrongBinder(display); - data.writeBool(enable); - data.writeByte(static_cast(componentMask)); - data.writeUint64(maxFrames); - status_t result = - remote()->transact(BnSurfaceComposer::SET_DISPLAY_CONTENT_SAMPLING_ENABLED, data, - &reply); - return result; - } - status_t getDisplayedContentSample(const sp& display, uint64_t maxFrames, uint64_t timestamp, DisplayedFrameStats* outStats) const override { @@ -421,18 +220,6 @@ public: return result; } - status_t getProtectedContentSupport(bool* outSupported) const override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - status_t error = - remote()->transact(BnSurfaceComposer::GET_PROTECTED_CONTENT_SUPPORT, data, &reply); - if (error != NO_ERROR) { - return error; - } - error = reply.readBool(outSupported); - return error; - } - status_t addRegionSamplingListener(const Rect& samplingArea, const sp& stopLayerHandle, const sp& listener) override { Parcel data, reply; @@ -961,116 +748,6 @@ status_t BnSurfaceComposer::onTransact( reply->writeStrongBinder(IInterface::asBinder(connection)); return NO_ERROR; } - case ENABLE_VSYNC_INJECTIONS: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - bool enable = false; - status_t result = data.readBool(&enable); - if (result != NO_ERROR) { - ALOGE("enableVSyncInjections failed to readBool: %d", result); - return result; - } - return enableVSyncInjections(enable); - } - case INJECT_VSYNC: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - int64_t when = 0; - status_t result = data.readInt64(&when); - if (result != NO_ERROR) { - ALOGE("enableVSyncInjections failed to readInt64: %d", result); - return result; - } - return injectVSync(when); - } - case GET_LAYER_DEBUG_INFO: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - std::vector outLayers; - status_t result = getLayerDebugInfo(&outLayers); - reply->writeInt32(result); - if (result == NO_ERROR) - { - result = reply->writeParcelableVector(outLayers); - } - return result; - } - case GET_COMPOSITION_PREFERENCE: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - ui::Dataspace defaultDataspace; - ui::PixelFormat defaultPixelFormat; - ui::Dataspace wideColorGamutDataspace; - ui::PixelFormat wideColorGamutPixelFormat; - status_t error = - getCompositionPreference(&defaultDataspace, &defaultPixelFormat, - &wideColorGamutDataspace, &wideColorGamutPixelFormat); - reply->writeInt32(error); - if (error == NO_ERROR) { - reply->writeInt32(static_cast(defaultDataspace)); - reply->writeInt32(static_cast(defaultPixelFormat)); - reply->writeInt32(static_cast(wideColorGamutDataspace)); - reply->writeInt32(static_cast(wideColorGamutPixelFormat)); - } - return error; - } - case GET_COLOR_MANAGEMENT: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - bool result; - status_t error = getColorManagement(&result); - if (error == NO_ERROR) { - reply->writeBool(result); - } - return error; - } - case GET_DISPLAYED_CONTENT_SAMPLING_ATTRIBUTES: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - - sp display = data.readStrongBinder(); - ui::PixelFormat format; - ui::Dataspace dataspace; - uint8_t component = 0; - auto result = - getDisplayedContentSamplingAttributes(display, &format, &dataspace, &component); - if (result == NO_ERROR) { - reply->writeUint32(static_cast(format)); - reply->writeUint32(static_cast(dataspace)); - reply->writeUint32(static_cast(component)); - } - return result; - } - case SET_DISPLAY_CONTENT_SAMPLING_ENABLED: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - - sp display = nullptr; - bool enable = false; - int8_t componentMask = 0; - uint64_t maxFrames = 0; - status_t result = data.readStrongBinder(&display); - if (result != NO_ERROR) { - ALOGE("setDisplayContentSamplingEnabled failure in reading Display token: %d", - result); - return result; - } - - result = data.readBool(&enable); - if (result != NO_ERROR) { - ALOGE("setDisplayContentSamplingEnabled failure in reading enable: %d", result); - return result; - } - - result = data.readByte(static_cast(&componentMask)); - if (result != NO_ERROR) { - ALOGE("setDisplayContentSamplingEnabled failure in reading component mask: %d", - result); - return result; - } - - result = data.readUint64(&maxFrames); - if (result != NO_ERROR) { - ALOGE("setDisplayContentSamplingEnabled failure in reading max frames: %d", result); - return result; - } - - return setDisplayContentSamplingEnabled(display, enable, - static_cast(componentMask), maxFrames); - } case GET_DISPLAYED_CONTENT_SAMPLE: { CHECK_INTERFACE(ISurfaceComposer, data, reply); @@ -1101,15 +778,6 @@ status_t BnSurfaceComposer::onTransact( } return result; } - case GET_PROTECTED_CONTENT_SUPPORT: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - bool result; - status_t error = getProtectedContentSupport(&result); - if (error == NO_ERROR) { - reply->writeBool(result); - } - return error; - } case ADD_REGION_SAMPLING_LISTENER: { CHECK_INTERFACE(ISurfaceComposer, data, reply); Rect samplingArea; @@ -1413,33 +1081,6 @@ status_t BnSurfaceComposer::onTransact( SAFE_PARCEL(reply->writeInt32, buffers); return NO_ERROR; } - case OVERRIDE_HDR_TYPES: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp display = nullptr; - SAFE_PARCEL(data.readStrongBinder, &display); - - std::vector hdrTypes; - SAFE_PARCEL(data.readInt32Vector, &hdrTypes); - - std::vector hdrTypesVector; - for (int i : hdrTypes) { - hdrTypesVector.push_back(static_cast(i)); - } - return overrideHdrTypes(display, hdrTypesVector); - } - case ON_PULL_ATOM: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - int32_t atomId = 0; - SAFE_PARCEL(data.readInt32, &atomId); - - std::string pulledData; - bool success; - status_t err = onPullAtom(atomId, &pulledData, &success); - SAFE_PARCEL(reply->writeByteArray, pulledData.size(), - reinterpret_cast(pulledData.data())); - SAFE_PARCEL(reply->writeBool, success); - return err; - } case ADD_WINDOW_INFOS_LISTENER: { CHECK_INTERFACE(ISurfaceComposer, data, reply); sp listener; diff --git a/libs/gui/LayerDebugInfo.cpp b/libs/gui/LayerDebugInfo.cpp index ea5fb293a6..15b2221464 100644 --- a/libs/gui/LayerDebugInfo.cpp +++ b/libs/gui/LayerDebugInfo.cpp @@ -27,7 +27,7 @@ using android::base::StringAppendF; #define RETURN_ON_ERROR(X) do {status_t res = (X); if (res != NO_ERROR) return res;} while(false) -namespace android { +namespace android::gui { status_t LayerDebugInfo::writeToParcel(Parcel* parcel) const { RETURN_ON_ERROR(parcel->writeCString(mName.c_str())); @@ -149,4 +149,4 @@ std::string to_string(const LayerDebugInfo& info) { return result; } -} // android +} // namespace android::gui diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index be5f338c39..ca48ce63d0 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2118,13 +2118,15 @@ status_t SurfaceComposerClient::getLayerFrameStats(const sp& token, // ---------------------------------------------------------------------------- status_t SurfaceComposerClient::enableVSyncInjections(bool enable) { - sp sf(ComposerService::getComposerService()); - return sf->enableVSyncInjections(enable); + sp sf(ComposerServiceAIDL::getComposerService()); + binder::Status status = sf->enableVSyncInjections(enable); + return status.transactionError(); } status_t SurfaceComposerClient::injectVSync(nsecs_t when) { - sp sf(ComposerService::getComposerService()); - return sf->injectVSync(when); + sp sf(ComposerServiceAIDL::getComposerService()); + binder::Status status = sf->injectVSync(when); + return status.transactionError(); } status_t SurfaceComposerClient::getDisplayState(const sp& display, @@ -2348,14 +2350,21 @@ void SurfaceComposerClient::setDisplayPowerMode(const sp& token, status_t SurfaceComposerClient::getCompositionPreference( ui::Dataspace* defaultDataspace, ui::PixelFormat* defaultPixelFormat, ui::Dataspace* wideColorGamutDataspace, ui::PixelFormat* wideColorGamutPixelFormat) { - return ComposerService::getComposerService() - ->getCompositionPreference(defaultDataspace, defaultPixelFormat, - wideColorGamutDataspace, wideColorGamutPixelFormat); + gui::CompositionPreference pref; + binder::Status status = + ComposerServiceAIDL::getComposerService()->getCompositionPreference(&pref); + if (status.isOk()) { + *defaultDataspace = static_cast(pref.defaultDataspace); + *defaultPixelFormat = static_cast(pref.defaultPixelFormat); + *wideColorGamutDataspace = static_cast(pref.wideColorGamutDataspace); + *wideColorGamutPixelFormat = static_cast(pref.wideColorGamutPixelFormat); + } + return status.transactionError(); } bool SurfaceComposerClient::getProtectedContentSupport() { bool supported = false; - ComposerService::getComposerService()->getProtectedContentSupport(&supported); + ComposerServiceAIDL::getComposerService()->getProtectedContentSupport(&supported); return supported; } @@ -2388,29 +2397,56 @@ status_t SurfaceComposerClient::getAnimationFrameStats(FrameStats* outStats) { status_t SurfaceComposerClient::overrideHdrTypes(const sp& display, const std::vector& hdrTypes) { - return ComposerService::getComposerService()->overrideHdrTypes(display, hdrTypes); + std::vector hdrTypesVector; + hdrTypesVector.reserve(hdrTypes.size()); + for (auto t : hdrTypes) { + hdrTypesVector.push_back(static_cast(t)); + } + + binder::Status status = + ComposerServiceAIDL::getComposerService()->overrideHdrTypes(display, hdrTypesVector); + return status.transactionError(); } status_t SurfaceComposerClient::onPullAtom(const int32_t atomId, std::string* outData, bool* success) { - return ComposerService::getComposerService()->onPullAtom(atomId, outData, success); + gui::PullAtomData pad; + binder::Status status = ComposerServiceAIDL::getComposerService()->onPullAtom(atomId, &pad); + if (status.isOk()) { + outData->assign((const char*)pad.data.data(), pad.data.size()); + *success = pad.success; + } + return status.transactionError(); } status_t SurfaceComposerClient::getDisplayedContentSamplingAttributes(const sp& display, ui::PixelFormat* outFormat, ui::Dataspace* outDataspace, uint8_t* outComponentMask) { - return ComposerService::getComposerService() - ->getDisplayedContentSamplingAttributes(display, outFormat, outDataspace, - outComponentMask); + if (!outFormat || !outDataspace || !outComponentMask) { + return BAD_VALUE; + } + + gui::ContentSamplingAttributes attrs; + binder::Status status = ComposerServiceAIDL::getComposerService() + ->getDisplayedContentSamplingAttributes(display, &attrs); + if (status.isOk()) { + *outFormat = static_cast(attrs.format); + *outDataspace = static_cast(attrs.dataspace); + *outComponentMask = static_cast(attrs.componentMask); + } + return status.transactionError(); } status_t SurfaceComposerClient::setDisplayContentSamplingEnabled(const sp& display, bool enable, uint8_t componentMask, uint64_t maxFrames) { - return ComposerService::getComposerService()->setDisplayContentSamplingEnabled(display, enable, - componentMask, - maxFrames); + binder::Status status = + ComposerServiceAIDL::getComposerService() + ->setDisplayContentSamplingEnabled(display, enable, + static_cast(componentMask), + static_cast(maxFrames)); + return status.transactionError(); } status_t SurfaceComposerClient::getDisplayedContentSample(const sp& display, diff --git a/libs/gui/aidl/android/gui/CompositionPreference.aidl b/libs/gui/aidl/android/gui/CompositionPreference.aidl new file mode 100644 index 0000000000..b615824a7d --- /dev/null +++ b/libs/gui/aidl/android/gui/CompositionPreference.aidl @@ -0,0 +1,25 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/** @hide */ +parcelable CompositionPreference { + int /*ui::Dataspace*/ defaultDataspace; + int /*ui::PixelFormat*/ defaultPixelFormat; + int /*ui::Dataspace*/ wideColorGamutDataspace; + int /*ui::PixelFormat*/ wideColorGamutPixelFormat; +} diff --git a/libs/gui/aidl/android/gui/ContentSamplingAttributes.aidl b/libs/gui/aidl/android/gui/ContentSamplingAttributes.aidl new file mode 100644 index 0000000000..5d913b1da6 --- /dev/null +++ b/libs/gui/aidl/android/gui/ContentSamplingAttributes.aidl @@ -0,0 +1,24 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/** @hide */ +parcelable ContentSamplingAttributes { + int /*ui::PixelFormat*/ format; + int /*ui::Dataspace*/ dataspace; + byte componentMask; +} diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 42e2d9bcf6..dc77416010 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -16,6 +16,8 @@ package android.gui; +import android.gui.CompositionPreference; +import android.gui.ContentSamplingAttributes; import android.gui.DisplayCaptureArgs; import android.gui.DisplayBrightness; import android.gui.DisplayPrimaries; @@ -23,6 +25,8 @@ import android.gui.DisplayState; import android.gui.DisplayStatInfo; import android.gui.FrameEvent; import android.gui.FrameStats; +import android.gui.LayerDebugInfo; +import android.gui.PullAtomData; import android.gui.StaticDisplayInfo; import android.gui.DynamicDisplayInfo; import android.gui.IHdrLayerInfoListener; @@ -31,43 +35,50 @@ import android.gui.IScreenCaptureListener; /** @hide */ interface ISurfaceComposer { - /* create a virtual display + /** + * Create a virtual display * requires ACCESS_SURFACE_FLINGER permission. */ @nullable IBinder createDisplay(@utf8InCpp String displayName, boolean secure); - /* destroy a virtual display + /** + * Destroy a virtual display * requires ACCESS_SURFACE_FLINGER permission. */ void destroyDisplay(IBinder display); - /* get stable IDs for connected physical displays. + /** + * Get stable IDs for connected physical displays. */ long[] getPhysicalDisplayIds(); long getPrimaryPhysicalDisplayId(); - /* get token for a physical display given its stable ID obtained via getPhysicalDisplayIds or a - * DisplayEventReceiver hotplug event. + /** + * Get token for a physical display given its stable ID obtained via getPhysicalDisplayIds or + * a DisplayEventReceiver hotplug event. */ @nullable IBinder getPhysicalDisplayToken(long displayId); - /* Returns the frame timestamps supported by SurfaceFlinger. + /** + * Returns the frame timestamps supported by SurfaceFlinger. */ FrameEvent[] getSupportedFrameTimestamps(); - /* set display power mode. depending on the mode, it can either trigger + /** + * Set display power mode. depending on the mode, it can either trigger * screen on, off or low power mode and wait for it to complete. * requires ACCESS_SURFACE_FLINGER permission. */ void setPowerMode(IBinder display, int mode); - /* returns display statistics for a given display + /** + * Returns display statistics for a given display * intended to be used by the media framework to properly schedule * video frames */ DisplayStatInfo getDisplayStats(IBinder display); - /** + /** * Get transactional state of given display. */ DisplayState getDisplayState(IBinder display); @@ -136,7 +147,9 @@ interface ISurfaceComposer { * match the size of the output buffer. */ void captureDisplay(in DisplayCaptureArgs args, IScreenCaptureListener listener); + void captureDisplayById(long displayId, IScreenCaptureListener listener); + /** * Capture a subtree of the layer hierarchy, potentially ignoring the root node. * This requires READ_FRAME_BUFFER permission. This function will fail if there @@ -144,25 +157,80 @@ interface ISurfaceComposer { */ void captureLayers(in LayerCaptureArgs args, IScreenCaptureListener listener); - /* Clears the frame statistics for animations. + /** + * Clears the frame statistics for animations. * * Requires the ACCESS_SURFACE_FLINGER permission. */ void clearAnimationFrameStats(); - /* Gets the frame statistics for animations. + /** + * Gets the frame statistics for animations. * * Requires the ACCESS_SURFACE_FLINGER permission. */ FrameStats getAnimationFrameStats(); - /* + /** + * Overrides the supported HDR modes for the given display device. + * + * Requires the ACCESS_SURFACE_FLINGER permission. + */ + void overrideHdrTypes(IBinder display, in int[] hdrTypes); + + /** + * Pulls surfaceflinger atoms global stats and layer stats to pipe to statsd. + * + * Requires the calling uid be from system server. + */ + PullAtomData onPullAtom(int atomId); + + oneway void enableVSyncInjections(boolean enable); + + oneway void injectVSync(long when); + + /** + * Gets the list of active layers in Z order for debugging purposes + * + * Requires the ACCESS_SURFACE_FLINGER permission. + */ + List getLayerDebugInfo(); + + boolean getColorManagement(); + + /** + * Gets the composition preference of the default data space and default pixel format, + * as well as the wide color gamut data space and wide color gamut pixel format. + * If the wide color gamut data space is V0_SRGB, then it implies that the platform + * has no wide color gamut support. + * + */ + CompositionPreference getCompositionPreference(); + + /** + * Requires the ACCESS_SURFACE_FLINGER permission. + */ + ContentSamplingAttributes getDisplayedContentSamplingAttributes(IBinder display); + + /** + * Turns on the color sampling engine on the display. + * + * Requires the ACCESS_SURFACE_FLINGER permission. + */ + void setDisplayContentSamplingEnabled(IBinder display, boolean enable, byte componentMask, long maxFrames); + + /** + * Gets whether SurfaceFlinger can support protected content in GPU composition. + */ + boolean getProtectedContentSupport(); + + /** * Queries whether the given display is a wide color display. * Requires the ACCESS_SURFACE_FLINGER permission. */ boolean isWideColorDisplay(IBinder token); - /* + /** * Gets whether brightness operations are supported on a display. * * displayToken @@ -176,7 +244,7 @@ interface ISurfaceComposer { */ boolean getDisplayBrightnessSupport(IBinder displayToken); - /* + /** * Sets the brightness of a display. * * displayToken @@ -191,7 +259,7 @@ interface ISurfaceComposer { */ void setDisplayBrightness(IBinder displayToken, in DisplayBrightness brightness); - /* + /** * Adds a listener that receives HDR layer information. This is used in combination * with setDisplayBrightness to adjust the display brightness depending on factors such * as whether or not HDR is in use. @@ -200,7 +268,7 @@ interface ISurfaceComposer { */ void addHdrLayerInfoListener(IBinder displayToken, IHdrLayerInfoListener listener); - /* + /** * Removes a listener that was added with addHdrLayerInfoListener. * * Returns NO_ERROR upon success, NAME_NOT_FOUND if the display is invalid, and BAD_VALUE if @@ -209,7 +277,7 @@ interface ISurfaceComposer { */ void removeHdrLayerInfoListener(IBinder displayToken, IHdrLayerInfoListener listener); - /* + /** * Sends a power boost to the composer. This function is asynchronous. * * boostId @@ -217,5 +285,5 @@ interface ISurfaceComposer { * * Returns NO_ERROR upon success. */ - void notifyPowerBoost(int boostId); + oneway void notifyPowerBoost(int boostId); } diff --git a/libs/gui/aidl/android/gui/LayerDebugInfo.aidl b/libs/gui/aidl/android/gui/LayerDebugInfo.aidl new file mode 100644 index 0000000000..faca980f3c --- /dev/null +++ b/libs/gui/aidl/android/gui/LayerDebugInfo.aidl @@ -0,0 +1,19 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +parcelable LayerDebugInfo cpp_header "gui/LayerDebugInfo.h"; diff --git a/libs/gui/aidl/android/gui/PullAtomData.aidl b/libs/gui/aidl/android/gui/PullAtomData.aidl new file mode 100644 index 0000000000..14d33c6d0b --- /dev/null +++ b/libs/gui/aidl/android/gui/PullAtomData.aidl @@ -0,0 +1,23 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/** @hide */ +parcelable PullAtomData { + @utf8InCpp String data; + boolean success; +} diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index 138d2edebd..927912463b 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -61,7 +61,6 @@ struct ComposerState; struct DisplayStatInfo; struct DisplayState; struct InputWindowCommands; -class LayerDebugInfo; class HdrCapabilities; class IGraphicBufferProducer; class ISurfaceComposerClient; @@ -76,6 +75,7 @@ namespace gui { struct DisplayCaptureArgs; struct LayerCaptureArgs; +class LayerDebugInfo; } // namespace gui @@ -154,58 +154,6 @@ public: virtual bool authenticateSurfaceTexture( const sp& surface) const = 0; - /* Overrides the supported HDR modes for the given display device. - * - * Requires the ACCESS_SURFACE_FLINGER permission. - */ - virtual status_t overrideHdrTypes(const sp& display, - const std::vector& hdrTypes) = 0; - - /* Pulls surfaceflinger atoms global stats and layer stats to pipe to statsd. - * - * Requires the calling uid be from system server. - */ - virtual status_t onPullAtom(const int32_t atomId, std::string* outData, bool* success) = 0; - - virtual status_t enableVSyncInjections(bool enable) = 0; - - virtual status_t injectVSync(nsecs_t when) = 0; - - /* Gets the list of active layers in Z order for debugging purposes - * - * Requires the ACCESS_SURFACE_FLINGER permission. - */ - virtual status_t getLayerDebugInfo(std::vector* outLayers) = 0; - - virtual status_t getColorManagement(bool* outGetColorManagement) const = 0; - - /* Gets the composition preference of the default data space and default pixel format, - * as well as the wide color gamut data space and wide color gamut pixel format. - * If the wide color gamut data space is V0_SRGB, then it implies that the platform - * has no wide color gamut support. - * - * Requires the ACCESS_SURFACE_FLINGER permission. - */ - virtual status_t getCompositionPreference(ui::Dataspace* defaultDataspace, - ui::PixelFormat* defaultPixelFormat, - ui::Dataspace* wideColorGamutDataspace, - ui::PixelFormat* wideColorGamutPixelFormat) const = 0; - /* - * Requires the ACCESS_SURFACE_FLINGER permission. - */ - virtual status_t getDisplayedContentSamplingAttributes(const sp& display, - ui::PixelFormat* outFormat, - ui::Dataspace* outDataspace, - uint8_t* outComponentMask) const = 0; - - /* Turns on the color sampling engine on the display. - * - * Requires the ACCESS_SURFACE_FLINGER permission. - */ - virtual status_t setDisplayContentSamplingEnabled(const sp& display, bool enable, - uint8_t componentMask, - uint64_t maxFrames) = 0; - /* Returns statistics on the color profile of the last frame displayed for a given display * * Requires the ACCESS_SURFACE_FLINGER permission. @@ -214,12 +162,6 @@ public: uint64_t timestamp, DisplayedFrameStats* outStats) const = 0; - /* - * Gets whether SurfaceFlinger can support protected content in GPU composition. - * Requires the ACCESS_SURFACE_FLINGER permission. - */ - virtual status_t getProtectedContentSupport(bool* outSupported) const = 0; - /* Registers a listener to stream median luma updates from SurfaceFlinger. * * The sampling area is bounded by both samplingArea and the given stopLayerHandle @@ -421,22 +363,22 @@ public: GET_ANIMATION_FRAME_STATS, // Deprecated. Autogenerated by .aidl now. SET_POWER_MODE, // Deprecated. Autogenerated by .aidl now. GET_DISPLAY_STATS, - GET_HDR_CAPABILITIES, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. - GET_DISPLAY_COLOR_MODES, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. - GET_ACTIVE_COLOR_MODE, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. - SET_ACTIVE_COLOR_MODE, // Deprecated. Autogenerated by .aidl now. - ENABLE_VSYNC_INJECTIONS, - INJECT_VSYNC, - GET_LAYER_DEBUG_INFO, - GET_COMPOSITION_PREFERENCE, - GET_COLOR_MANAGEMENT, - GET_DISPLAYED_CONTENT_SAMPLING_ATTRIBUTES, - SET_DISPLAY_CONTENT_SAMPLING_ENABLED, + GET_HDR_CAPABILITIES, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. + GET_DISPLAY_COLOR_MODES, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. + GET_ACTIVE_COLOR_MODE, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. + SET_ACTIVE_COLOR_MODE, // Deprecated. Autogenerated by .aidl now. + ENABLE_VSYNC_INJECTIONS, // Deprecated. Autogenerated by .aidl now. + INJECT_VSYNC, // Deprecated. Autogenerated by .aidl now. + GET_LAYER_DEBUG_INFO, // Deprecated. Autogenerated by .aidl now. + GET_COMPOSITION_PREFERENCE, // Deprecated. Autogenerated by .aidl now. + GET_COLOR_MANAGEMENT, // Deprecated. Autogenerated by .aidl now. + GET_DISPLAYED_CONTENT_SAMPLING_ATTRIBUTES, // Deprecated. Autogenerated by .aidl now. + SET_DISPLAY_CONTENT_SAMPLING_ENABLED, // Deprecated. Autogenerated by .aidl now. GET_DISPLAYED_CONTENT_SAMPLE, - GET_PROTECTED_CONTENT_SUPPORT, - IS_WIDE_COLOR_DISPLAY, // Deprecated. Autogenerated by .aidl now. - GET_DISPLAY_NATIVE_PRIMARIES, // Deprecated. Autogenerated by .aidl now. - GET_PHYSICAL_DISPLAY_IDS, // Deprecated. Autogenerated by .aidl now. + GET_PROTECTED_CONTENT_SUPPORT, // Deprecated. Autogenerated by .aidl now. + IS_WIDE_COLOR_DISPLAY, // Deprecated. Autogenerated by .aidl now. + GET_DISPLAY_NATIVE_PRIMARIES, // Deprecated. Autogenerated by .aidl now. + GET_PHYSICAL_DISPLAY_IDS, // Deprecated. Autogenerated by .aidl now. ADD_REGION_SAMPLING_LISTENER, REMOVE_REGION_SAMPLING_LISTENER, SET_DESIRED_DISPLAY_MODE_SPECS, @@ -460,10 +402,10 @@ public: GET_DYNAMIC_DISPLAY_INFO, // Deprecated. Autogenerated by .aidl now. ADD_FPS_LISTENER, REMOVE_FPS_LISTENER, - OVERRIDE_HDR_TYPES, + OVERRIDE_HDR_TYPES, // Deprecated. Autogenerated by .aidl now. ADD_HDR_LAYER_INFO_LISTENER, // Deprecated. Autogenerated by .aidl now. REMOVE_HDR_LAYER_INFO_LISTENER, // Deprecated. Autogenerated by .aidl now. - ON_PULL_ATOM, + ON_PULL_ATOM, // Deprecated. Autogenerated by .aidl now. ADD_TUNNEL_MODE_ENABLED_LISTENER, REMOVE_TUNNEL_MODE_ENABLED_LISTENER, ADD_WINDOW_INFOS_LISTENER, diff --git a/libs/gui/include/gui/LayerDebugInfo.h b/libs/gui/include/gui/LayerDebugInfo.h index af834d78df..1c1bbef123 100644 --- a/libs/gui/include/gui/LayerDebugInfo.h +++ b/libs/gui/include/gui/LayerDebugInfo.h @@ -25,7 +25,7 @@ #include #include -namespace android { +namespace android::gui { /* Class for transporting debug info from SurfaceFlinger to authorized * recipients. The class is intended to be a data container. There are @@ -71,4 +71,4 @@ public: std::string to_string(const LayerDebugInfo& info); -} // namespace android +} // namespace android::gui diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index a644e042c9..58964d6878 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -714,47 +714,12 @@ public: return false; } - status_t overrideHdrTypes(const sp& /*display*/, - const std::vector& /*hdrTypes*/) override { - return NO_ERROR; - } - status_t onPullAtom(const int32_t /*atomId*/, std::string* /*outData*/, - bool* /*success*/) override { - return NO_ERROR; - } - status_t enableVSyncInjections(bool /*enable*/) override { - return NO_ERROR; - } - status_t injectVSync(nsecs_t /*when*/) override { return NO_ERROR; } - status_t getLayerDebugInfo(std::vector* /*layers*/) override { - return NO_ERROR; - } - status_t getCompositionPreference( - ui::Dataspace* /*outDefaultDataspace*/, ui::PixelFormat* /*outDefaultPixelFormat*/, - ui::Dataspace* /*outWideColorGamutDataspace*/, - ui::PixelFormat* /*outWideColorGamutPixelFormat*/) const override { - return NO_ERROR; - } - status_t getDisplayedContentSamplingAttributes(const sp& /*display*/, - ui::PixelFormat* /*outFormat*/, - ui::Dataspace* /*outDataspace*/, - uint8_t* /*outComponentMask*/) const override { - return NO_ERROR; - } - status_t setDisplayContentSamplingEnabled(const sp& /*display*/, bool /*enable*/, - uint8_t /*componentMask*/, - uint64_t /*maxFrames*/) override { - return NO_ERROR; - } status_t getDisplayedContentSample(const sp& /*display*/, uint64_t /*maxFrames*/, uint64_t /*timestamp*/, DisplayedFrameStats* /*outStats*/) const override { return NO_ERROR; } - status_t getColorManagement(bool* /*outGetColorManagement*/) const override { return NO_ERROR; } - status_t getProtectedContentSupport(bool* /*outSupported*/) const override { return NO_ERROR; } - status_t addRegionSamplingListener(const Rect& /*samplingArea*/, const sp& /*stopLayerHandle*/, const sp& /*listener*/) override { @@ -964,6 +929,46 @@ public: return binder::Status::ok(); } + binder::Status overrideHdrTypes(const sp& /*display*/, + const std::vector& /*hdrTypes*/) override { + return binder::Status::ok(); + } + + binder::Status onPullAtom(int32_t /*atomId*/, gui::PullAtomData* /*outPullData*/) override { + return binder::Status::ok(); + } + + binder::Status enableVSyncInjections(bool /*enable*/) override { return binder::Status::ok(); } + + binder::Status injectVSync(int64_t /*when*/) override { return binder::Status::ok(); } + + binder::Status getLayerDebugInfo(std::vector* /*outLayers*/) override { + return binder::Status::ok(); + } + + binder::Status getColorManagement(bool* /*outGetColorManagement*/) override { + return binder::Status::ok(); + } + + binder::Status getCompositionPreference(gui::CompositionPreference* /*outPref*/) override { + return binder::Status::ok(); + } + + binder::Status getDisplayedContentSamplingAttributes( + const sp& /*display*/, gui::ContentSamplingAttributes* /*outAttrs*/) override { + return binder::Status::ok(); + } + + binder::Status setDisplayContentSamplingEnabled(const sp& /*display*/, bool /*enable*/, + int8_t /*componentMask*/, + int64_t /*maxFrames*/) override { + return binder::Status::ok(); + } + + binder::Status getProtectedContentSupport(bool* /*outSupporte*/) override { + return binder::Status::ok(); + } + binder::Status isWideColorDisplay(const sp& /*token*/, bool* /*outIsWideColorDisplay*/) override { return binder::Status::ok(); diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index 3d00b90816..1b56cb224f 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -1386,10 +1386,10 @@ void Layer::updateTransformHint(ui::Transform::RotationFlags transformHint) { // ---------------------------------------------------------------------------- // TODO(marissaw): add new layer state info to layer debugging -LayerDebugInfo Layer::getLayerDebugInfo(const DisplayDevice* display) const { +gui::LayerDebugInfo Layer::getLayerDebugInfo(const DisplayDevice* display) const { using namespace std::string_literals; - LayerDebugInfo info; + gui::LayerDebugInfo info; const State& ds = getDrawingState(); info.mName = getName(); sp parent = mDrawingParent.promote(); diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index 565a6ff726..455920be62 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -69,13 +69,16 @@ class Colorizer; class DisplayDevice; class GraphicBuffer; class SurfaceFlinger; -class LayerDebugInfo; namespace compositionengine { class OutputLayer; struct LayerFECompositionState; } +namespace gui { +class LayerDebugInfo; +} + namespace impl { class SurfaceInterceptor; } @@ -741,7 +744,7 @@ public: inline const State& getDrawingState() const { return mDrawingState; } inline State& getDrawingState() { return mDrawingState; } - LayerDebugInfo getLayerDebugInfo(const DisplayDevice*) const; + gui::LayerDebugInfo getLayerDebugInfo(const DisplayDevice*) const; void miniDump(std::string& result, const DisplayDevice&) const; void dumpFrameStats(std::string& result) const; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index b6d00b2da9..c9afc921af 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -1561,7 +1561,7 @@ status_t SurfaceFlinger::injectVSync(nsecs_t when) { : BAD_VALUE; } -status_t SurfaceFlinger::getLayerDebugInfo(std::vector* outLayers) { +status_t SurfaceFlinger::getLayerDebugInfo(std::vector* outLayers) { outLayers->clear(); auto future = mScheduler->schedule([=] { const auto display = FTL_FAKE_GUARD(mStateLock, getDefaultDisplayDeviceLocked()); @@ -5459,21 +5459,14 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { #pragma clang diagnostic push #pragma clang diagnostic error "-Wswitch-enum" switch (static_cast(code)) { - case ENABLE_VSYNC_INJECTIONS: - case INJECT_VSYNC: - if (!hasMockHwc()) return PERMISSION_DENIED; - [[fallthrough]]; // These methods should at minimum make sure that the client requested // access to SF. case BOOT_FINISHED: - case OVERRIDE_HDR_TYPES: case GET_HDR_CAPABILITIES: case SET_DESIRED_DISPLAY_MODE_SPECS: case GET_DESIRED_DISPLAY_MODE_SPECS: case GET_AUTO_LOW_LATENCY_MODE_SUPPORT: case GET_GAME_CONTENT_TYPE_SUPPORT: - case GET_DISPLAYED_CONTENT_SAMPLING_ATTRIBUTES: - case SET_DISPLAY_CONTENT_SAMPLING_ENABLED: case GET_DISPLAYED_CONTENT_SAMPLE: case ADD_TUNNEL_MODE_ENABLED_LISTENER: case REMOVE_TUNNEL_MODE_ENABLED_LISTENER: @@ -5490,16 +5483,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { } return OK; } - case GET_LAYER_DEBUG_INFO: { - IPCThreadState* ipc = IPCThreadState::self(); - const int pid = ipc->getCallingPid(); - const int uid = ipc->getCallingUid(); - if ((uid != AID_SHELL) && !PermissionCache::checkPermission(sDump, pid, uid)) { - ALOGE("Layer debug info permission denied for pid=%d, uid=%d", pid, uid); - return PERMISSION_DENIED; - } - return OK; - } // Used by apps to hook Choreographer to SurfaceFlinger. case CREATE_DISPLAY_EVENT_CONNECTION: // The following calls are currently used by clients that do not @@ -5514,9 +5497,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { // granted a reference to Client* and Handle* to do anything with it. case SET_TRANSACTION_STATE: case CREATE_CONNECTION: - case GET_COLOR_MANAGEMENT: - case GET_COMPOSITION_PREFERENCE: - case GET_PROTECTED_CONTENT_SUPPORT: // setFrameRate() is deliberately available for apps to call without any // special permissions. case SET_FRAME_RATE: @@ -5557,13 +5537,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { } return PERMISSION_DENIED; } - case ON_PULL_ATOM: { - const int uid = IPCThreadState::self()->getCallingUid(); - if (uid == AID_SYSTEM) { - return OK; - } - return PERMISSION_DENIED; - } case ADD_WINDOW_INFOS_LISTENER: case REMOVE_WINDOW_INFOS_LISTENER: { const int uid = IPCThreadState::self()->getCallingUid(); @@ -5595,6 +5568,16 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case CAPTURE_DISPLAY_BY_ID: case CLEAR_ANIMATION_FRAME_STATS: case GET_ANIMATION_FRAME_STATS: + case OVERRIDE_HDR_TYPES: + case ON_PULL_ATOM: + case ENABLE_VSYNC_INJECTIONS: + case INJECT_VSYNC: + case GET_LAYER_DEBUG_INFO: + case GET_COLOR_MANAGEMENT: + case GET_COMPOSITION_PREFERENCE: + case GET_DISPLAYED_CONTENT_SAMPLING_ATTRIBUTES: + case SET_DISPLAY_CONTENT_SAMPLING_ENABLED: + case GET_PROTECTED_CONTENT_SUPPORT: case IS_WIDE_COLOR_DISPLAY: case GET_DISPLAY_BRIGHTNESS_SUPPORT: case SET_DISPLAY_BRIGHTNESS: @@ -7632,6 +7615,134 @@ binder::Status SurfaceComposerAIDL::getAnimationFrameStats(gui::FrameStats* outS return binder::Status::fromStatusT(status); } +binder::Status SurfaceComposerAIDL::overrideHdrTypes(const sp& display, + const std::vector& hdrTypes) { + // overrideHdrTypes is used by CTS tests, which acquire the necessary + // permission dynamically. Don't use the permission cache for this check. + status_t status = checkAccessPermission(false); + if (status != OK) { + return binder::Status::fromStatusT(status); + } + + std::vector hdrTypesVector; + for (int32_t i : hdrTypes) { + hdrTypesVector.push_back(static_cast(i)); + } + status = mFlinger->overrideHdrTypes(display, hdrTypesVector); + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::onPullAtom(int32_t atomId, gui::PullAtomData* outPullData) { + status_t status; + const int uid = IPCThreadState::self()->getCallingUid(); + if (uid != AID_SYSTEM) { + status = PERMISSION_DENIED; + } else { + status = mFlinger->onPullAtom(atomId, &outPullData->data, &outPullData->success); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::enableVSyncInjections(bool enable) { + if (!mFlinger->hasMockHwc()) { + return binder::Status::fromStatusT(PERMISSION_DENIED); + } + + status_t status = checkAccessPermission(); + if (status == OK) { + status = mFlinger->enableVSyncInjections(enable); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::injectVSync(int64_t when) { + if (!mFlinger->hasMockHwc()) { + return binder::Status::fromStatusT(PERMISSION_DENIED); + } + + status_t status = checkAccessPermission(); + if (status == OK) { + status = mFlinger->injectVSync(when); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getLayerDebugInfo(std::vector* outLayers) { + if (!outLayers) { + return binder::Status::fromStatusT(UNEXPECTED_NULL); + } + + IPCThreadState* ipc = IPCThreadState::self(); + const int pid = ipc->getCallingPid(); + const int uid = ipc->getCallingUid(); + if ((uid != AID_SHELL) && !PermissionCache::checkPermission(sDump, pid, uid)) { + ALOGE("Layer debug info permission denied for pid=%d, uid=%d", pid, uid); + return binder::Status::fromStatusT(PERMISSION_DENIED); + } + status_t status = mFlinger->getLayerDebugInfo(outLayers); + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getColorManagement(bool* outGetColorManagement) { + status_t status = mFlinger->getColorManagement(outGetColorManagement); + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getCompositionPreference(gui::CompositionPreference* outPref) { + ui::Dataspace dataspace; + ui::PixelFormat pixelFormat; + ui::Dataspace wideColorGamutDataspace; + ui::PixelFormat wideColorGamutPixelFormat; + status_t status = + mFlinger->getCompositionPreference(&dataspace, &pixelFormat, &wideColorGamutDataspace, + &wideColorGamutPixelFormat); + if (status == NO_ERROR) { + outPref->defaultDataspace = static_cast(dataspace); + outPref->defaultPixelFormat = static_cast(pixelFormat); + outPref->wideColorGamutDataspace = static_cast(wideColorGamutDataspace); + outPref->wideColorGamutPixelFormat = static_cast(wideColorGamutPixelFormat); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getDisplayedContentSamplingAttributes( + const sp& display, gui::ContentSamplingAttributes* outAttrs) { + status_t status = checkAccessPermission(); + if (status != OK) { + return binder::Status::fromStatusT(status); + } + + ui::PixelFormat format; + ui::Dataspace dataspace; + uint8_t componentMask; + status = mFlinger->getDisplayedContentSamplingAttributes(display, &format, &dataspace, + &componentMask); + if (status == NO_ERROR) { + outAttrs->format = static_cast(format); + outAttrs->dataspace = static_cast(dataspace); + outAttrs->componentMask = static_cast(componentMask); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::setDisplayContentSamplingEnabled(const sp& display, + bool enable, + int8_t componentMask, + int64_t maxFrames) { + status_t status = checkAccessPermission(); + if (status == OK) { + status = mFlinger->setDisplayContentSamplingEnabled(display, enable, + static_cast(componentMask), + static_cast(maxFrames)); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getProtectedContentSupport(bool* outSupported) { + status_t status = mFlinger->getProtectedContentSupport(outSupported); + return binder::Status::fromStatusT(status); +} + binder::Status SurfaceComposerAIDL::isWideColorDisplay(const sp& token, bool* outIsWideColorDisplay) { status_t status = mFlinger->isWideColorDisplay(token, outIsWideColorDisplay); diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 1ca36bdf72..b32462dadc 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include @@ -582,25 +583,24 @@ private: status_t clearAnimationFrameStats(); status_t getAnimationFrameStats(FrameStats* outStats) const; status_t overrideHdrTypes(const sp& displayToken, - const std::vector& hdrTypes) override; - status_t onPullAtom(const int32_t atomId, std::string* pulledData, bool* success) override; - status_t enableVSyncInjections(bool enable) override; - status_t injectVSync(nsecs_t when) override; - status_t getLayerDebugInfo(std::vector* outLayers) override; - status_t getColorManagement(bool* outGetColorManagement) const override; + const std::vector& hdrTypes); + status_t onPullAtom(const int32_t atomId, std::string* pulledData, bool* success); + status_t enableVSyncInjections(bool enable); + status_t injectVSync(nsecs_t when); + status_t getLayerDebugInfo(std::vector* outLayers); + status_t getColorManagement(bool* outGetColorManagement) const; status_t getCompositionPreference(ui::Dataspace* outDataspace, ui::PixelFormat* outPixelFormat, ui::Dataspace* outWideColorGamutDataspace, - ui::PixelFormat* outWideColorGamutPixelFormat) const override; + ui::PixelFormat* outWideColorGamutPixelFormat) const; status_t getDisplayedContentSamplingAttributes(const sp& displayToken, ui::PixelFormat* outFormat, ui::Dataspace* outDataspace, - uint8_t* outComponentMask) const override; + uint8_t* outComponentMask) const; status_t setDisplayContentSamplingEnabled(const sp& displayToken, bool enable, - uint8_t componentMask, uint64_t maxFrames) override; + uint8_t componentMask, uint64_t maxFrames); status_t getDisplayedContentSample(const sp& displayToken, uint64_t maxFrames, - uint64_t timestamp, - DisplayedFrameStats* outStats) const override; - status_t getProtectedContentSupport(bool* outSupported) const override; + uint64_t timestamp, DisplayedFrameStats* outStats) const; + status_t getProtectedContentSupport(bool* outSupported) const; status_t isWideColorDisplay(const sp& displayToken, bool* outIsWideColorDisplay) const; status_t addRegionSamplingListener(const Rect& samplingArea, const sp& stopLayerHandle, const sp& listener) override; @@ -1480,6 +1480,20 @@ public: const sp&) override; binder::Status clearAnimationFrameStats() override; binder::Status getAnimationFrameStats(gui::FrameStats* outStats) override; + binder::Status overrideHdrTypes(const sp& display, + const std::vector& hdrTypes) override; + binder::Status onPullAtom(int32_t atomId, gui::PullAtomData* outPullData) override; + binder::Status enableVSyncInjections(bool enable) override; + binder::Status injectVSync(int64_t when) override; + binder::Status getLayerDebugInfo(std::vector* outLayers) override; + binder::Status getColorManagement(bool* outGetColorManagement) override; + binder::Status getCompositionPreference(gui::CompositionPreference* outPref) override; + binder::Status getDisplayedContentSamplingAttributes( + const sp& display, gui::ContentSamplingAttributes* outAttrs) override; + binder::Status setDisplayContentSamplingEnabled(const sp& display, bool enable, + int8_t componentMask, + int64_t maxFrames) override; + binder::Status getProtectedContentSupport(bool* outSupporte) override; binder::Status isWideColorDisplay(const sp& token, bool* outIsWideColorDisplay) override; binder::Status getDisplayBrightnessSupport(const sp& displayToken, diff --git a/services/surfaceflinger/tests/Credentials_test.cpp b/services/surfaceflinger/tests/Credentials_test.cpp index d33bc1080c..6549a224e6 100644 --- a/services/surfaceflinger/tests/Credentials_test.cpp +++ b/services/surfaceflinger/tests/Credentials_test.cpp @@ -18,13 +18,13 @@ #pragma clang diagnostic push #pragma clang diagnostic ignored "-Wconversion" +#include #include -#include #include #include #include #include -#include +#include #include #include #include @@ -34,6 +34,7 @@ namespace android { using Transaction = SurfaceComposerClient::Transaction; +using gui::LayerDebugInfo; using ui::ColorMode; namespace { @@ -307,23 +308,26 @@ TEST_F(CredentialsTest, CaptureLayersTest) { */ TEST_F(CredentialsTest, GetLayerDebugInfo) { setupBackgroundSurface(); - sp sf(ComposerService::getComposerService()); + sp sf(ComposerServiceAIDL::getComposerService()); // Historically, only root and shell can access the getLayerDebugInfo which // is called when we call dumpsys. I don't see a reason why we should change this. std::vector outLayers; // Check with root. seteuid(AID_ROOT); - ASSERT_EQ(NO_ERROR, sf->getLayerDebugInfo(&outLayers)); + binder::Status status = sf->getLayerDebugInfo(&outLayers); + ASSERT_EQ(NO_ERROR, status.transactionError()); // Check as a shell. seteuid(AID_SHELL); - ASSERT_EQ(NO_ERROR, sf->getLayerDebugInfo(&outLayers)); + status = sf->getLayerDebugInfo(&outLayers); + ASSERT_EQ(NO_ERROR, status.transactionError()); // Check as anyone else. seteuid(AID_ROOT); seteuid(AID_BIN); - ASSERT_EQ(PERMISSION_DENIED, sf->getLayerDebugInfo(&outLayers)); + status = sf->getLayerDebugInfo(&outLayers); + ASSERT_EQ(PERMISSION_DENIED, status.transactionError()); } TEST_F(CredentialsTest, IsWideColorDisplayBasicCorrectness) { diff --git a/services/surfaceflinger/tests/LayerTransactionTest.h b/services/surfaceflinger/tests/LayerTransactionTest.h index 6bd7920a62..43386b2ae7 100644 --- a/services/surfaceflinger/tests/LayerTransactionTest.h +++ b/services/surfaceflinger/tests/LayerTransactionTest.h @@ -26,6 +26,7 @@ #include #include #include +#include #include #include "BufferGenerator.h" @@ -44,8 +45,9 @@ protected: ASSERT_NO_FATAL_FAILURE(SetUpDisplay()); - sp sf(ComposerService::getComposerService()); - ASSERT_NO_FATAL_FAILURE(sf->getColorManagement(&mColorManagementUsed)); + sp sf(ComposerServiceAIDL::getComposerService()); + binder::Status status = sf->getColorManagement(&mColorManagementUsed); + ASSERT_NO_FATAL_FAILURE(status.transactionError()); mCaptureArgs.displayToken = mDisplay; } diff --git a/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp b/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp index b3b4ec15cd..12e5d46a79 100644 --- a/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp +++ b/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp @@ -43,6 +43,7 @@ #include #include #include +#include #include #include #include @@ -992,7 +993,7 @@ using DisplayTest_2_1 = DisplayTest; // Tests that VSYNC injection can be safely toggled while invalidating. TEST_F(DisplayTest_2_1, VsyncInjection) { - const auto flinger = ComposerService::getComposerService(); + const auto flinger = ComposerServiceAIDL::getComposerService(); bool enable = true; for (int i = 0; i < 100; i++) { @@ -1238,9 +1239,10 @@ protected: sFakeComposer->clearFrames(); ASSERT_EQ(0, sFakeComposer->getFrameCount()); - sp sf(ComposerService::getComposerService()); - std::vector layers; - status_t result = sf->getLayerDebugInfo(&layers); + sp sf(ComposerServiceAIDL::getComposerService()); + std::vector layers; + binder::Status status = sf->getLayerDebugInfo(&layers); + status_t result = status.transactionError(); if (result != NO_ERROR) { ALOGE("Failed to get layers %s %d", strerror(-result), result); } else { -- cgit v1.2.3-59-g8ed1b From 02186fbaa27f4a7e78a0207da49ef38baacd1571 Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Wed, 23 Feb 2022 14:21:54 -0800 Subject: Migrate 13 methods of ISurfaceComposer to AIDL More misc methods are migrated to AIDL. ARect parcelable is added to serialize Rect data structure, defined in libui Rect.h. Bug: 211009610 Test: atest libgui_test libsurfaceflinger_unittest SurfaceFlinger_test Change-Id: I549e06c6f550760974d965d08783338635a5a5fe --- libs/gui/Android.bp | 16 +- libs/gui/BLASTBufferQueue.cpp | 3 +- libs/gui/ISurfaceComposer.cpp | 519 --------------------- libs/gui/SurfaceComposerClient.cpp | 83 +++- libs/gui/TransactionTracing.cpp | 8 +- libs/gui/WindowInfosListenerReporter.cpp | 17 +- libs/gui/aidl/android/gui/ARect.aidl | 35 ++ libs/gui/aidl/android/gui/DisplayModeSpecs.aidl | 27 ++ libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 122 ++++- libs/gui/aidl/android/gui/Rect.aidl | 35 -- libs/gui/include/gui/ISurfaceComposer.h | 164 +------ libs/gui/include/gui/LayerDebugInfo.h | 2 +- libs/gui/include/gui/SurfaceComposerClient.h | 2 +- libs/gui/include/gui/WindowInfosListenerReporter.h | 13 +- libs/gui/include/private/gui/ComposerServiceAIDL.h | 1 + libs/gui/tests/RegionSampling_test.cpp | 97 +++- libs/gui/tests/SamplingDemo.cpp | 20 +- libs/gui/tests/Surface_test.cpp | 128 ++--- services/surfaceflinger/SurfaceFlinger.cpp | 221 +++++++-- services/surfaceflinger/SurfaceFlinger.h | 57 ++- .../fuzzer/surfaceflinger_fuzzers_utils.h | 2 +- .../tests/unittests/TestableSurfaceFlinger.h | 2 +- 22 files changed, 686 insertions(+), 888 deletions(-) create mode 100644 libs/gui/aidl/android/gui/ARect.aidl create mode 100644 libs/gui/aidl/android/gui/DisplayModeSpecs.aidl delete mode 100644 libs/gui/aidl/android/gui/Rect.aidl (limited to 'libs') diff --git a/libs/gui/Android.bp b/libs/gui/Android.bp index 6b64ac8597..dd7e082487 100644 --- a/libs/gui/Android.bp +++ b/libs/gui/Android.bp @@ -142,16 +142,24 @@ cc_library_static { "include", ], + include_dirs: [ + "frameworks/native/include", + ], + export_shared_lib_headers: [ "libbinder", ], static_libs: [ "libui-types", + "libgui_window_info_static", ], aidl: { export_aidl_headers: true, + include_dirs: [ + "frameworks/native/libs/gui", + ], }, } @@ -288,10 +296,16 @@ cc_library_static { defaults: ["libgui_bufferqueue-defaults"], srcs: [ + ":libgui_frame_event_aidl", ":inputconstants_aidl", ":libgui_bufferqueue_sources", - ":libgui_aidl", ], + + aidl: { + include_dirs: [ + "frameworks/native/libs/gui", + ], + }, } filegroup { diff --git a/libs/gui/BLASTBufferQueue.cpp b/libs/gui/BLASTBufferQueue.cpp index c2793ac5de..bba7387c3a 100644 --- a/libs/gui/BLASTBufferQueue.cpp +++ b/libs/gui/BLASTBufferQueue.cpp @@ -33,6 +33,7 @@ #include #include +#include #include @@ -160,7 +161,7 @@ BLASTBufferQueue::BLASTBufferQueue(const std::string& name, bool updateDestinati mBufferItemConsumer->setFrameAvailableListener(this); mBufferItemConsumer->setBufferFreedListener(this); - ComposerService::getComposerService()->getMaxAcquiredBufferCount(&mMaxAcquiredBuffers); + ComposerServiceAIDL::getComposerService()->getMaxAcquiredBufferCount(&mMaxAcquiredBuffers); mBufferItemConsumer->setMaxAcquiredBufferCount(mMaxAcquiredBuffers); mCurrentMaxAcquiredBufferCount = mMaxAcquiredBuffers; mNumAcquired = 0; diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index a10a2f06ba..c3b33cb595 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -220,238 +220,6 @@ public: return result; } - status_t addRegionSamplingListener(const Rect& samplingArea, const sp& stopLayerHandle, - const sp& listener) override { - Parcel data, reply; - status_t error = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (error != NO_ERROR) { - ALOGE("addRegionSamplingListener: Failed to write interface token"); - return error; - } - error = data.write(samplingArea); - if (error != NO_ERROR) { - ALOGE("addRegionSamplingListener: Failed to write sampling area"); - return error; - } - error = data.writeStrongBinder(stopLayerHandle); - if (error != NO_ERROR) { - ALOGE("addRegionSamplingListener: Failed to write stop layer handle"); - return error; - } - error = data.writeStrongBinder(IInterface::asBinder(listener)); - if (error != NO_ERROR) { - ALOGE("addRegionSamplingListener: Failed to write listener"); - return error; - } - error = remote()->transact(BnSurfaceComposer::ADD_REGION_SAMPLING_LISTENER, data, &reply); - if (error != NO_ERROR) { - ALOGE("addRegionSamplingListener: Failed to transact"); - } - return error; - } - - status_t removeRegionSamplingListener(const sp& listener) override { - Parcel data, reply; - status_t error = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (error != NO_ERROR) { - ALOGE("removeRegionSamplingListener: Failed to write interface token"); - return error; - } - error = data.writeStrongBinder(IInterface::asBinder(listener)); - if (error != NO_ERROR) { - ALOGE("removeRegionSamplingListener: Failed to write listener"); - return error; - } - error = remote()->transact(BnSurfaceComposer::REMOVE_REGION_SAMPLING_LISTENER, data, - &reply); - if (error != NO_ERROR) { - ALOGE("removeRegionSamplingListener: Failed to transact"); - } - return error; - } - - virtual status_t addFpsListener(int32_t taskId, const sp& listener) { - Parcel data, reply; - SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(data.writeInt32, taskId); - SAFE_PARCEL(data.writeStrongBinder, IInterface::asBinder(listener)); - const status_t error = - remote()->transact(BnSurfaceComposer::ADD_FPS_LISTENER, data, &reply); - if (error != OK) { - ALOGE("addFpsListener: Failed to transact"); - } - return error; - } - - virtual status_t removeFpsListener(const sp& listener) { - Parcel data, reply; - SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(data.writeStrongBinder, IInterface::asBinder(listener)); - - const status_t error = - remote()->transact(BnSurfaceComposer::REMOVE_FPS_LISTENER, data, &reply); - if (error != OK) { - ALOGE("removeFpsListener: Failed to transact"); - } - return error; - } - - virtual status_t addTunnelModeEnabledListener( - const sp& listener) { - Parcel data, reply; - SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(data.writeStrongBinder, IInterface::asBinder(listener)); - - const status_t error = - remote()->transact(BnSurfaceComposer::ADD_TUNNEL_MODE_ENABLED_LISTENER, data, - &reply); - if (error != NO_ERROR) { - ALOGE("addTunnelModeEnabledListener: Failed to transact"); - } - return error; - } - - virtual status_t removeTunnelModeEnabledListener( - const sp& listener) { - Parcel data, reply; - SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(data.writeStrongBinder, IInterface::asBinder(listener)); - - const status_t error = - remote()->transact(BnSurfaceComposer::REMOVE_TUNNEL_MODE_ENABLED_LISTENER, data, - &reply); - if (error != NO_ERROR) { - ALOGE("removeTunnelModeEnabledListener: Failed to transact"); - } - return error; - } - - status_t setDesiredDisplayModeSpecs(const sp& displayToken, - ui::DisplayModeId defaultMode, bool allowGroupSwitching, - float primaryRefreshRateMin, float primaryRefreshRateMax, - float appRequestRefreshRateMin, - float appRequestRefreshRateMax) override { - Parcel data, reply; - status_t result = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs: failed to writeInterfaceToken: %d", result); - return result; - } - result = data.writeStrongBinder(displayToken); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs: failed to write display token: %d", result); - return result; - } - result = data.writeInt32(defaultMode); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs failed to write defaultMode: %d", result); - return result; - } - result = data.writeBool(allowGroupSwitching); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs failed to write allowGroupSwitching: %d", result); - return result; - } - result = data.writeFloat(primaryRefreshRateMin); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs failed to write primaryRefreshRateMin: %d", result); - return result; - } - result = data.writeFloat(primaryRefreshRateMax); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs failed to write primaryRefreshRateMax: %d", result); - return result; - } - result = data.writeFloat(appRequestRefreshRateMin); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs failed to write appRequestRefreshRateMin: %d", - result); - return result; - } - result = data.writeFloat(appRequestRefreshRateMax); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs failed to write appRequestRefreshRateMax: %d", - result); - return result; - } - - result = - remote()->transact(BnSurfaceComposer::SET_DESIRED_DISPLAY_MODE_SPECS, data, &reply); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs failed to transact: %d", result); - return result; - } - return reply.readInt32(); - } - - status_t getDesiredDisplayModeSpecs(const sp& displayToken, - ui::DisplayModeId* outDefaultMode, - bool* outAllowGroupSwitching, - float* outPrimaryRefreshRateMin, - float* outPrimaryRefreshRateMax, - float* outAppRequestRefreshRateMin, - float* outAppRequestRefreshRateMax) override { - if (!outDefaultMode || !outAllowGroupSwitching || !outPrimaryRefreshRateMin || - !outPrimaryRefreshRateMax || !outAppRequestRefreshRateMin || - !outAppRequestRefreshRateMax) { - return BAD_VALUE; - } - Parcel data, reply; - status_t result = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs failed to writeInterfaceToken: %d", result); - return result; - } - result = data.writeStrongBinder(displayToken); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs failed to writeStrongBinder: %d", result); - return result; - } - result = - remote()->transact(BnSurfaceComposer::GET_DESIRED_DISPLAY_MODE_SPECS, data, &reply); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs failed to transact: %d", result); - return result; - } - - result = reply.readInt32(outDefaultMode); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs failed to read defaultMode: %d", result); - return result; - } - if (*outDefaultMode < 0) { - ALOGE("%s: defaultMode must be non-negative but it was %d", __func__, *outDefaultMode); - return BAD_VALUE; - } - - result = reply.readBool(outAllowGroupSwitching); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs failed to read allowGroupSwitching: %d", result); - return result; - } - result = reply.readFloat(outPrimaryRefreshRateMin); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs failed to read primaryRefreshRateMin: %d", result); - return result; - } - result = reply.readFloat(outPrimaryRefreshRateMax); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs failed to read primaryRefreshRateMax: %d", result); - return result; - } - result = reply.readFloat(outAppRequestRefreshRateMin); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs failed to read appRequestRefreshRateMin: %d", result); - return result; - } - result = reply.readFloat(outAppRequestRefreshRateMax); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs failed to read appRequestRefreshRateMax: %d", result); - return result; - } - return reply.readInt32(); - } - status_t setGlobalShadowSettings(const half4& ambientColor, const half4& spotColor, float lightPosY, float lightPosZ, float lightRadius) override { Parcel data, reply; @@ -573,59 +341,6 @@ public: return reply.readInt32(); } - status_t addTransactionTraceListener( - const sp& listener) override { - Parcel data, reply; - SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(data.writeStrongBinder, IInterface::asBinder(listener)); - - return remote()->transact(BnSurfaceComposer::ADD_TRANSACTION_TRACE_LISTENER, data, &reply); - } - - /** - * Get priority of the RenderEngine in surface flinger. - */ - int getGPUContextPriority() override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - status_t err = - remote()->transact(BnSurfaceComposer::GET_GPU_CONTEXT_PRIORITY, data, &reply); - if (err != NO_ERROR) { - ALOGE("getGPUContextPriority failed to read data: %s (%d)", strerror(-err), err); - return 0; - } - return reply.readInt32(); - } - - status_t getMaxAcquiredBufferCount(int* buffers) const override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - status_t err = - remote()->transact(BnSurfaceComposer::GET_MAX_ACQUIRED_BUFFER_COUNT, data, &reply); - if (err != NO_ERROR) { - ALOGE("getMaxAcquiredBufferCount failed to read data: %s (%d)", strerror(-err), err); - return err; - } - - return reply.readInt32(buffers); - } - - status_t addWindowInfosListener( - const sp& windowInfosListener) const override { - Parcel data, reply; - SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(data.writeStrongBinder, IInterface::asBinder(windowInfosListener)); - return remote()->transact(BnSurfaceComposer::ADD_WINDOW_INFOS_LISTENER, data, &reply); - } - - status_t removeWindowInfosListener( - const sp& windowInfosListener) const override { - Parcel data, reply; - SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(data.writeStrongBinder, IInterface::asBinder(windowInfosListener)); - return remote()->transact(BnSurfaceComposer::REMOVE_WINDOW_INFOS_LISTENER, data, &reply); - } - status_t setOverrideFrameRate(uid_t uid, float frameRate) override { Parcel data, reply; SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); @@ -778,203 +493,6 @@ status_t BnSurfaceComposer::onTransact( } return result; } - case ADD_REGION_SAMPLING_LISTENER: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - Rect samplingArea; - status_t result = data.read(samplingArea); - if (result != NO_ERROR) { - ALOGE("addRegionSamplingListener: Failed to read sampling area"); - return result; - } - sp stopLayerHandle; - result = data.readNullableStrongBinder(&stopLayerHandle); - if (result != NO_ERROR) { - ALOGE("addRegionSamplingListener: Failed to read stop layer handle"); - return result; - } - sp listener; - result = data.readNullableStrongBinder(&listener); - if (result != NO_ERROR) { - ALOGE("addRegionSamplingListener: Failed to read listener"); - return result; - } - return addRegionSamplingListener(samplingArea, stopLayerHandle, listener); - } - case REMOVE_REGION_SAMPLING_LISTENER: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp listener; - status_t result = data.readNullableStrongBinder(&listener); - if (result != NO_ERROR) { - ALOGE("removeRegionSamplingListener: Failed to read listener"); - return result; - } - return removeRegionSamplingListener(listener); - } - case ADD_FPS_LISTENER: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - int32_t taskId; - status_t result = data.readInt32(&taskId); - if (result != NO_ERROR) { - ALOGE("addFpsListener: Failed to read layer handle"); - return result; - } - sp listener; - result = data.readNullableStrongBinder(&listener); - if (result != NO_ERROR) { - ALOGE("addFpsListener: Failed to read listener"); - return result; - } - return addFpsListener(taskId, listener); - } - case REMOVE_FPS_LISTENER: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp listener; - status_t result = data.readNullableStrongBinder(&listener); - if (result != NO_ERROR) { - ALOGE("removeFpsListener: Failed to read listener"); - return result; - } - return removeFpsListener(listener); - } - case ADD_TUNNEL_MODE_ENABLED_LISTENER: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp listener; - status_t result = data.readNullableStrongBinder(&listener); - if (result != NO_ERROR) { - ALOGE("addTunnelModeEnabledListener: Failed to read listener"); - return result; - } - return addTunnelModeEnabledListener(listener); - } - case REMOVE_TUNNEL_MODE_ENABLED_LISTENER: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp listener; - status_t result = data.readNullableStrongBinder(&listener); - if (result != NO_ERROR) { - ALOGE("removeTunnelModeEnabledListener: Failed to read listener"); - return result; - } - return removeTunnelModeEnabledListener(listener); - } - case SET_DESIRED_DISPLAY_MODE_SPECS: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp displayToken = data.readStrongBinder(); - ui::DisplayModeId defaultMode; - status_t result = data.readInt32(&defaultMode); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs: failed to read defaultMode: %d", result); - return result; - } - if (defaultMode < 0) { - ALOGE("%s: defaultMode must be non-negative but it was %d", __func__, defaultMode); - return BAD_VALUE; - } - bool allowGroupSwitching; - result = data.readBool(&allowGroupSwitching); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs: failed to read allowGroupSwitching: %d", result); - return result; - } - float primaryRefreshRateMin; - result = data.readFloat(&primaryRefreshRateMin); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs: failed to read primaryRefreshRateMin: %d", - result); - return result; - } - float primaryRefreshRateMax; - result = data.readFloat(&primaryRefreshRateMax); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs: failed to read primaryRefreshRateMax: %d", - result); - return result; - } - float appRequestRefreshRateMin; - result = data.readFloat(&appRequestRefreshRateMin); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs: failed to read appRequestRefreshRateMin: %d", - result); - return result; - } - float appRequestRefreshRateMax; - result = data.readFloat(&appRequestRefreshRateMax); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs: failed to read appRequestRefreshRateMax: %d", - result); - return result; - } - result = setDesiredDisplayModeSpecs(displayToken, defaultMode, allowGroupSwitching, - primaryRefreshRateMin, primaryRefreshRateMax, - appRequestRefreshRateMin, appRequestRefreshRateMax); - if (result != NO_ERROR) { - ALOGE("setDesiredDisplayModeSpecs: failed to call setDesiredDisplayModeSpecs: " - "%d", - result); - return result; - } - reply->writeInt32(result); - return result; - } - case GET_DESIRED_DISPLAY_MODE_SPECS: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp displayToken = data.readStrongBinder(); - ui::DisplayModeId defaultMode; - bool allowGroupSwitching; - float primaryRefreshRateMin; - float primaryRefreshRateMax; - float appRequestRefreshRateMin; - float appRequestRefreshRateMax; - - status_t result = - getDesiredDisplayModeSpecs(displayToken, &defaultMode, &allowGroupSwitching, - &primaryRefreshRateMin, &primaryRefreshRateMax, - &appRequestRefreshRateMin, - &appRequestRefreshRateMax); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs: failed to get getDesiredDisplayModeSpecs: " - "%d", - result); - return result; - } - - result = reply->writeInt32(defaultMode); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs: failed to write defaultMode: %d", result); - return result; - } - result = reply->writeBool(allowGroupSwitching); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs: failed to write allowGroupSwitching: %d", - result); - return result; - } - result = reply->writeFloat(primaryRefreshRateMin); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs: failed to write primaryRefreshRateMin: %d", - result); - return result; - } - result = reply->writeFloat(primaryRefreshRateMax); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs: failed to write primaryRefreshRateMax: %d", - result); - return result; - } - result = reply->writeFloat(appRequestRefreshRateMin); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs: failed to write appRequestRefreshRateMin: %d", - result); - return result; - } - result = reply->writeFloat(appRequestRefreshRateMax); - if (result != NO_ERROR) { - ALOGE("getDesiredDisplayModeSpecs: failed to write appRequestRefreshRateMax: %d", - result); - return result; - } - reply->writeInt32(result); - return result; - } case SET_GLOBAL_SHADOW_SETTINGS: { CHECK_INTERFACE(ISurfaceComposer, data, reply); @@ -1058,43 +576,6 @@ status_t BnSurfaceComposer::onTransact( reply->writeInt32(result); return NO_ERROR; } - case ADD_TRANSACTION_TRACE_LISTENER: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp listener; - SAFE_PARCEL(data.readStrongBinder, &listener); - - return addTransactionTraceListener(listener); - } - case GET_GPU_CONTEXT_PRIORITY: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - int priority = getGPUContextPriority(); - SAFE_PARCEL(reply->writeInt32, priority); - return NO_ERROR; - } - case GET_MAX_ACQUIRED_BUFFER_COUNT: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - int buffers = 0; - int err = getMaxAcquiredBufferCount(&buffers); - if (err != NO_ERROR) { - return err; - } - SAFE_PARCEL(reply->writeInt32, buffers); - return NO_ERROR; - } - case ADD_WINDOW_INFOS_LISTENER: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp listener; - SAFE_PARCEL(data.readStrongBinder, &listener); - - return addWindowInfosListener(listener); - } - case REMOVE_WINDOW_INFOS_LISTENER: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp listener; - SAFE_PARCEL(data.readStrongBinder, &listener); - - return removeWindowInfosListener(listener); - } case SET_OVERRIDE_FRAME_RATE: { CHECK_INTERFACE(ISurfaceComposer, data, reply); diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 4facef403d..e54ff49391 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -111,7 +111,6 @@ bool ComposerService::connectLocked() { if (instance.mComposerService == nullptr) { if (ComposerService::getInstance().connectLocked()) { ALOGD("ComposerService reconnected"); - WindowInfosListenerReporter::getInstance()->reconnect(instance.mComposerService); } } return instance.mComposerService; @@ -159,6 +158,7 @@ bool ComposerServiceAIDL::connectLocked() { if (instance.mComposerService == nullptr) { if (ComposerServiceAIDL::getInstance().connectLocked()) { ALOGD("ComposerServiceAIDL reconnected"); + WindowInfosListenerReporter::getInstance()->reconnect(instance.mComposerService); } } return instance.mComposerService; @@ -2261,10 +2261,13 @@ status_t SurfaceComposerClient::setDesiredDisplayModeSpecs( const sp& displayToken, ui::DisplayModeId defaultMode, bool allowGroupSwitching, float primaryRefreshRateMin, float primaryRefreshRateMax, float appRequestRefreshRateMin, float appRequestRefreshRateMax) { - return ComposerService::getComposerService() - ->setDesiredDisplayModeSpecs(displayToken, defaultMode, allowGroupSwitching, - primaryRefreshRateMin, primaryRefreshRateMax, - appRequestRefreshRateMin, appRequestRefreshRateMax); + binder::Status status = + ComposerServiceAIDL::getComposerService() + ->setDesiredDisplayModeSpecs(displayToken, defaultMode, allowGroupSwitching, + primaryRefreshRateMin, primaryRefreshRateMax, + appRequestRefreshRateMin, + appRequestRefreshRateMax); + return status.transactionError(); } status_t SurfaceComposerClient::getDesiredDisplayModeSpecs(const sp& displayToken, @@ -2274,10 +2277,23 @@ status_t SurfaceComposerClient::getDesiredDisplayModeSpecs(const sp& di float* outPrimaryRefreshRateMax, float* outAppRequestRefreshRateMin, float* outAppRequestRefreshRateMax) { - return ComposerService::getComposerService() - ->getDesiredDisplayModeSpecs(displayToken, outDefaultMode, outAllowGroupSwitching, - outPrimaryRefreshRateMin, outPrimaryRefreshRateMax, - outAppRequestRefreshRateMin, outAppRequestRefreshRateMax); + if (!outDefaultMode || !outAllowGroupSwitching || !outPrimaryRefreshRateMin || + !outPrimaryRefreshRateMax || !outAppRequestRefreshRateMin || !outAppRequestRefreshRateMax) { + return BAD_VALUE; + } + gui::DisplayModeSpecs specs; + binder::Status status = + ComposerServiceAIDL::getComposerService()->getDesiredDisplayModeSpecs(displayToken, + &specs); + if (status.isOk()) { + *outDefaultMode = specs.defaultMode; + *outAllowGroupSwitching = specs.allowGroupSwitching; + *outPrimaryRefreshRateMin = specs.primaryRefreshRateMin; + *outPrimaryRefreshRateMax = specs.primaryRefreshRateMax; + *outAppRequestRefreshRateMin = specs.appRequestRefreshRateMin; + *outAppRequestRefreshRateMax = specs.appRequestRefreshRateMax; + } + return status.transactionError(); } status_t SurfaceComposerClient::getDisplayNativePrimaries(const sp& display, @@ -2469,33 +2485,49 @@ status_t SurfaceComposerClient::isWideColorDisplay(const sp& display, status_t SurfaceComposerClient::addRegionSamplingListener( const Rect& samplingArea, const sp& stopLayerHandle, const sp& listener) { - return ComposerService::getComposerService()->addRegionSamplingListener(samplingArea, - stopLayerHandle, - listener); + gui::ARect rect; + rect.left = samplingArea.left; + rect.top = samplingArea.top; + rect.right = samplingArea.right; + rect.bottom = samplingArea.bottom; + binder::Status status = + ComposerServiceAIDL::getComposerService()->addRegionSamplingListener(rect, + stopLayerHandle, + listener); + return status.transactionError(); } status_t SurfaceComposerClient::removeRegionSamplingListener( const sp& listener) { - return ComposerService::getComposerService()->removeRegionSamplingListener(listener); + binder::Status status = + ComposerServiceAIDL::getComposerService()->removeRegionSamplingListener(listener); + return status.transactionError(); } status_t SurfaceComposerClient::addFpsListener(int32_t taskId, const sp& listener) { - return ComposerService::getComposerService()->addFpsListener(taskId, listener); + binder::Status status = + ComposerServiceAIDL::getComposerService()->addFpsListener(taskId, listener); + return status.transactionError(); } status_t SurfaceComposerClient::removeFpsListener(const sp& listener) { - return ComposerService::getComposerService()->removeFpsListener(listener); + binder::Status status = ComposerServiceAIDL::getComposerService()->removeFpsListener(listener); + return status.transactionError(); } status_t SurfaceComposerClient::addTunnelModeEnabledListener( const sp& listener) { - return ComposerService::getComposerService()->addTunnelModeEnabledListener(listener); + binder::Status status = + ComposerServiceAIDL::getComposerService()->addTunnelModeEnabledListener(listener); + return status.transactionError(); } status_t SurfaceComposerClient::removeTunnelModeEnabledListener( const sp& listener) { - return ComposerService::getComposerService()->removeTunnelModeEnabledListener(listener); + binder::Status status = + ComposerServiceAIDL::getComposerService()->removeTunnelModeEnabledListener(listener); + return status.transactionError(); } bool SurfaceComposerClient::getDisplayBrightnessSupport(const sp& displayToken) { @@ -2550,22 +2582,31 @@ std::optional SurfaceComposerClient::getDisplayDecorat return support; } -int SurfaceComposerClient::getGPUContextPriority() { - return ComposerService::getComposerService()->getGPUContextPriority(); +int SurfaceComposerClient::getGpuContextPriority() { + int priority; + binder::Status status = + ComposerServiceAIDL::getComposerService()->getGpuContextPriority(&priority); + if (!status.isOk()) { + status_t err = status.transactionError(); + ALOGE("getGpuContextPriority failed to read data: %s (%d)", strerror(-err), err); + return 0; + } + return priority; } status_t SurfaceComposerClient::addWindowInfosListener( const sp& windowInfosListener, std::pair, std::vector>* outInitialInfo) { return WindowInfosListenerReporter::getInstance() - ->addWindowInfosListener(windowInfosListener, ComposerService::getComposerService(), + ->addWindowInfosListener(windowInfosListener, ComposerServiceAIDL::getComposerService(), outInitialInfo); } status_t SurfaceComposerClient::removeWindowInfosListener( const sp& windowInfosListener) { return WindowInfosListenerReporter::getInstance() - ->removeWindowInfosListener(windowInfosListener, ComposerService::getComposerService()); + ->removeWindowInfosListener(windowInfosListener, + ComposerServiceAIDL::getComposerService()); } // ---------------------------------------------------------------------------- diff --git a/libs/gui/TransactionTracing.cpp b/libs/gui/TransactionTracing.cpp index eedc3df009..59450fb411 100644 --- a/libs/gui/TransactionTracing.cpp +++ b/libs/gui/TransactionTracing.cpp @@ -15,9 +15,9 @@ */ #include "gui/TransactionTracing.h" -#include "gui/ISurfaceComposer.h" +#include "android/gui/ISurfaceComposer.h" -#include +#include namespace android { @@ -32,7 +32,7 @@ sp TransactionTraceListener::getInstance() { if (sInstance == nullptr) { sInstance = new TransactionTraceListener; - sp sf(ComposerService::getComposerService()); + sp sf(ComposerServiceAIDL::getComposerService()); sf->addTransactionTraceListener(sInstance); } @@ -50,4 +50,4 @@ bool TransactionTraceListener::isTracingEnabled() { return mTracingEnabled; } -} // namespace android \ No newline at end of file +} // namespace android diff --git a/libs/gui/WindowInfosListenerReporter.cpp b/libs/gui/WindowInfosListenerReporter.cpp index cfc7dbc463..0ed83f272c 100644 --- a/libs/gui/WindowInfosListenerReporter.cpp +++ b/libs/gui/WindowInfosListenerReporter.cpp @@ -14,7 +14,7 @@ * limitations under the License. */ -#include +#include #include namespace android { @@ -31,13 +31,14 @@ sp WindowInfosListenerReporter::getInstance() { status_t WindowInfosListenerReporter::addWindowInfosListener( const sp& windowInfosListener, - const sp& surfaceComposer, + const sp& surfaceComposer, std::pair, std::vector>* outInitialInfo) { status_t status = OK; { std::scoped_lock lock(mListenersMutex); if (mWindowInfosListeners.empty()) { - status = surfaceComposer->addWindowInfosListener(this); + binder::Status s = surfaceComposer->addWindowInfosListener(this); + status = s.transactionError(); } if (status == OK) { @@ -55,12 +56,13 @@ status_t WindowInfosListenerReporter::addWindowInfosListener( status_t WindowInfosListenerReporter::removeWindowInfosListener( const sp& windowInfosListener, - const sp& surfaceComposer) { + const sp& surfaceComposer) { status_t status = OK; { std::scoped_lock lock(mListenersMutex); if (mWindowInfosListeners.size() == 1) { - status = surfaceComposer->removeWindowInfosListener(this); + binder::Status s = surfaceComposer->removeWindowInfosListener(this); + status = s.transactionError(); // Clear the last stored state since we're disabling updates and don't want to hold // stale values mLastWindowInfos.clear(); @@ -78,7 +80,8 @@ status_t WindowInfosListenerReporter::removeWindowInfosListener( binder::Status WindowInfosListenerReporter::onWindowInfosChanged( const std::vector& windowInfos, const std::vector& displayInfos, const sp& windowInfosReportedListener) { - std::unordered_set, SpHash> windowInfosListeners; + std::unordered_set, gui::SpHash> + windowInfosListeners; { std::scoped_lock lock(mListenersMutex); @@ -101,7 +104,7 @@ binder::Status WindowInfosListenerReporter::onWindowInfosChanged( return binder::Status::ok(); } -void WindowInfosListenerReporter::reconnect(const sp& composerService) { +void WindowInfosListenerReporter::reconnect(const sp& composerService) { std::scoped_lock lock(mListenersMutex); if (!mWindowInfosListeners.empty()) { composerService->addWindowInfosListener(this); diff --git a/libs/gui/aidl/android/gui/ARect.aidl b/libs/gui/aidl/android/gui/ARect.aidl new file mode 100644 index 0000000000..5785907a9c --- /dev/null +++ b/libs/gui/aidl/android/gui/ARect.aidl @@ -0,0 +1,35 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +// copied from libs/arect/include/android/rect.h +// TODO(b/221473398): +// use hardware/interfaces/graphics/common/aidl/android/hardware/graphics/common/Rect.aidl +/** @hide */ +parcelable ARect { + /// Minimum X coordinate of the rectangle. + int left; + + /// Minimum Y coordinate of the rectangle. + int top; + + /// Maximum X coordinate of the rectangle. + int right; + + /// Maximum Y coordinate of the rectangle. + int bottom; +} diff --git a/libs/gui/aidl/android/gui/DisplayModeSpecs.aidl b/libs/gui/aidl/android/gui/DisplayModeSpecs.aidl new file mode 100644 index 0000000000..fb4fcdf8e8 --- /dev/null +++ b/libs/gui/aidl/android/gui/DisplayModeSpecs.aidl @@ -0,0 +1,27 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/** @hide */ +parcelable DisplayModeSpecs { + int defaultMode; + boolean allowGroupSwitching; + float primaryRefreshRateMin; + float primaryRefreshRateMax; + float appRequestRefreshRateMin; + float appRequestRefreshRateMax; +} diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index dc77416010..1fed69f88f 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -20,18 +20,25 @@ import android.gui.CompositionPreference; import android.gui.ContentSamplingAttributes; import android.gui.DisplayCaptureArgs; import android.gui.DisplayBrightness; +import android.gui.DisplayModeSpecs; import android.gui.DisplayPrimaries; import android.gui.DisplayState; import android.gui.DisplayStatInfo; +import android.gui.DynamicDisplayInfo; import android.gui.FrameEvent; import android.gui.FrameStats; +import android.gui.IFpsListener; +import android.gui.IHdrLayerInfoListener; +import android.gui.IRegionSamplingListener; +import android.gui.IScreenCaptureListener; +import android.gui.ITransactionTraceListener; +import android.gui.ITunnelModeEnabledListener; +import android.gui.IWindowInfosListener; +import android.gui.LayerCaptureArgs; import android.gui.LayerDebugInfo; import android.gui.PullAtomData; +import android.gui.ARect; import android.gui.StaticDisplayInfo; -import android.gui.DynamicDisplayInfo; -import android.gui.IHdrLayerInfoListener; -import android.gui.LayerCaptureArgs; -import android.gui.IScreenCaptureListener; /** @hide */ interface ISurfaceComposer { @@ -230,6 +237,82 @@ interface ISurfaceComposer { */ boolean isWideColorDisplay(IBinder token); + /** + * Registers a listener to stream median luma updates from SurfaceFlinger. + * + * The sampling area is bounded by both samplingArea and the given stopLayerHandle + * (i.e., only layers behind the stop layer will be captured and sampled). + * + * Multiple listeners may be provided so long as they have independent listeners. + * If multiple listeners are provided, the effective sampling region for each listener will + * be bounded by whichever stop layer has a lower Z value. + * + * Requires the same permissions as captureLayers and captureScreen. + */ + void addRegionSamplingListener(in ARect samplingArea, @nullable IBinder stopLayerHandle, IRegionSamplingListener listener); + + /** + * Removes a listener that was streaming median luma updates from SurfaceFlinger. + */ + void removeRegionSamplingListener(IRegionSamplingListener listener); + + /** + * Registers a listener that streams fps updates from SurfaceFlinger. + * + * The listener will stream fps updates for the layer tree rooted at the layer denoted by the + * task ID, i.e., the layer must have the task ID as part of its layer metadata with key + * METADATA_TASK_ID. If there is no such layer, then no fps is expected to be reported. + * + * Multiple listeners may be supported. + * + * Requires the READ_FRAME_BUFFER permission. + */ + void addFpsListener(int taskId, IFpsListener listener); + + /** + * Removes a listener that was streaming fps updates from SurfaceFlinger. + */ + void removeFpsListener(IFpsListener listener); + + /** + * Registers a listener to receive tunnel mode enabled updates from SurfaceFlinger. + * + * Requires ACCESS_SURFACE_FLINGER permission. + */ + void addTunnelModeEnabledListener(ITunnelModeEnabledListener listener); + + /** + * Removes a listener that was receiving tunnel mode enabled updates from SurfaceFlinger. + * + * Requires ACCESS_SURFACE_FLINGER permission. + */ + void removeTunnelModeEnabledListener(ITunnelModeEnabledListener listener); + + /** + * Sets the refresh rate boundaries for the display. + * + * The primary refresh rate range represents display manager's general guidance on the display + * modes we'll consider when switching refresh rates. Unless we get an explicit signal from an + * app, we should stay within this range. + * + * The app request refresh rate range allows us to consider more display modes when switching + * refresh rates. Although we should generally stay within the primary range, specific + * considerations, such as layer frame rate settings specified via the setFrameRate() api, may + * cause us to go outside the primary range. We never go outside the app request range. The app + * request range will be greater than or equal to the primary refresh rate range, never smaller. + * + * defaultMode is used to narrow the list of display modes SurfaceFlinger will consider + * switching between. Only modes with a mode group and resolution matching defaultMode + * will be considered for switching. The defaultMode corresponds to an ID of mode in the list + * of supported modes returned from getDynamicDisplayInfo(). + */ + void setDesiredDisplayModeSpecs( + IBinder displayToken, int defaultMode, + boolean allowGroupSwitching, float primaryRefreshRateMin, float primaryRefreshRateMax, + float appRequestRefreshRateMin, float appRequestRefreshRateMax); + + DisplayModeSpecs getDesiredDisplayModeSpecs(IBinder displayToken); + /** * Gets whether brightness operations are supported on a display. * @@ -286,4 +369,35 @@ interface ISurfaceComposer { * Returns NO_ERROR upon success. */ oneway void notifyPowerBoost(int boostId); + + /** + * Adds a TransactionTraceListener to listen for transaction tracing state updates. + */ + void addTransactionTraceListener(ITransactionTraceListener listener); + + /** + * Gets priority of the RenderEngine in SurfaceFlinger. + */ + int getGpuContextPriority(); + + /** + * Gets the number of buffers SurfaceFlinger would need acquire. This number + * would be propagated to the client via MIN_UNDEQUEUED_BUFFERS so that the + * client could allocate enough buffers to match SF expectations of the + * pipeline depth. SurfaceFlinger will make sure that it will give the app at + * least the time configured as the 'appDuration' before trying to latch + * the buffer. + * + * The total buffers needed for a given configuration is basically the + * numbers of vsyncs a single buffer is used across the stack. For the default + * configuration a buffer is held ~1 vsync by the app, ~1 vsync by SurfaceFlinger + * and 1 vsync by the display. The extra buffers are calculated as the + * number of additional buffers on top of the 2 buffers already present + * in MIN_UNDEQUEUED_BUFFERS. + */ + int getMaxAcquiredBufferCount(); + + void addWindowInfosListener(IWindowInfosListener windowInfosListener); + + void removeWindowInfosListener(IWindowInfosListener windowInfosListener); } diff --git a/libs/gui/aidl/android/gui/Rect.aidl b/libs/gui/aidl/android/gui/Rect.aidl deleted file mode 100644 index 1b13761392..0000000000 --- a/libs/gui/aidl/android/gui/Rect.aidl +++ /dev/null @@ -1,35 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.gui; - -// copied from libs/arect/include/android/rect.h -// TODO(b/221473398): -// use hardware/interfaces/graphics/common/aidl/android/hardware/graphics/common/Rect.aidl -/** @hide */ -parcelable Rect { - /// Minimum X coordinate of the rectangle. - int left; - - /// Minimum Y coordinate of the rectangle. - int top; - - /// Maximum X coordinate of the rectangle. - int right; - - /// Maximum Y coordinate of the rectangle. - int bottom; -} diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index 7f59a5affb..858bd1d55e 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -162,87 +162,6 @@ public: uint64_t timestamp, DisplayedFrameStats* outStats) const = 0; - /* Registers a listener to stream median luma updates from SurfaceFlinger. - * - * The sampling area is bounded by both samplingArea and the given stopLayerHandle - * (i.e., only layers behind the stop layer will be captured and sampled). - * - * Multiple listeners may be provided so long as they have independent listeners. - * If multiple listeners are provided, the effective sampling region for each listener will - * be bounded by whichever stop layer has a lower Z value. - * - * Requires the same permissions as captureLayers and captureScreen. - */ - virtual status_t addRegionSamplingListener(const Rect& samplingArea, - const sp& stopLayerHandle, - const sp& listener) = 0; - - /* - * Removes a listener that was streaming median luma updates from SurfaceFlinger. - */ - virtual status_t removeRegionSamplingListener(const sp& listener) = 0; - - /* Registers a listener that streams fps updates from SurfaceFlinger. - * - * The listener will stream fps updates for the layer tree rooted at the layer denoted by the - * task ID, i.e., the layer must have the task ID as part of its layer metadata with key - * METADATA_TASK_ID. If there is no such layer, then no fps is expected to be reported. - * - * Multiple listeners may be supported. - * - * Requires the READ_FRAME_BUFFER permission. - */ - virtual status_t addFpsListener(int32_t taskId, const sp& listener) = 0; - /* - * Removes a listener that was streaming fps updates from SurfaceFlinger. - */ - virtual status_t removeFpsListener(const sp& listener) = 0; - - /* Registers a listener to receive tunnel mode enabled updates from SurfaceFlinger. - * - * Requires ACCESS_SURFACE_FLINGER permission. - */ - virtual status_t addTunnelModeEnabledListener( - const sp& listener) = 0; - - /* - * Removes a listener that was receiving tunnel mode enabled updates from SurfaceFlinger. - * - * Requires ACCESS_SURFACE_FLINGER permission. - */ - virtual status_t removeTunnelModeEnabledListener( - const sp& listener) = 0; - - /* Sets the refresh rate boundaries for the display. - * - * The primary refresh rate range represents display manager's general guidance on the display - * modes we'll consider when switching refresh rates. Unless we get an explicit signal from an - * app, we should stay within this range. - * - * The app request refresh rate range allows us to consider more display modes when switching - * refresh rates. Although we should generally stay within the primary range, specific - * considerations, such as layer frame rate settings specified via the setFrameRate() api, may - * cause us to go outside the primary range. We never go outside the app request range. The app - * request range will be greater than or equal to the primary refresh rate range, never smaller. - * - * defaultMode is used to narrow the list of display modes SurfaceFlinger will consider - * switching between. Only modes with a mode group and resolution matching defaultMode - * will be considered for switching. The defaultMode corresponds to an ID of mode in the list - * of supported modes returned from getDynamicDisplayInfo(). - */ - virtual status_t setDesiredDisplayModeSpecs( - const sp& displayToken, ui::DisplayModeId defaultMode, - bool allowGroupSwitching, float primaryRefreshRateMin, float primaryRefreshRateMax, - float appRequestRefreshRateMin, float appRequestRefreshRateMax) = 0; - - virtual status_t getDesiredDisplayModeSpecs(const sp& displayToken, - ui::DisplayModeId* outDefaultMode, - bool* outAllowGroupSwitching, - float* outPrimaryRefreshRateMin, - float* outPrimaryRefreshRateMax, - float* outAppRequestRefreshRateMin, - float* outAppRequestRefreshRateMax) = 0; - /* * Sets the global configuration for all the shadows drawn by SurfaceFlinger. Shadow follows * material design guidelines. @@ -302,39 +221,6 @@ public: */ virtual status_t setFrameTimelineInfo(const sp& surface, const FrameTimelineInfo& frameTimelineInfo) = 0; - - /* - * Adds a TransactionTraceListener to listen for transaction tracing state updates. - */ - virtual status_t addTransactionTraceListener( - const sp& listener) = 0; - - /** - * Gets priority of the RenderEngine in SurfaceFlinger. - */ - virtual int getGPUContextPriority() = 0; - - /** - * Gets the number of buffers SurfaceFlinger would need acquire. This number - * would be propagated to the client via MIN_UNDEQUEUED_BUFFERS so that the - * client could allocate enough buffers to match SF expectations of the - * pipeline depth. SurfaceFlinger will make sure that it will give the app at - * least the time configured as the 'appDuration' before trying to latch - * the buffer. - * - * The total buffers needed for a given configuration is basically the - * numbers of vsyncs a single buffer is used across the stack. For the default - * configuration a buffer is held ~1 vsync by the app, ~1 vsync by SurfaceFlinger - * and 1 vsync by the display. The extra buffers are calculated as the - * number of additional buffers on top of the 2 buffers already present - * in MIN_UNDEQUEUED_BUFFERS. - */ - virtual status_t getMaxAcquiredBufferCount(int* buffers) const = 0; - - virtual status_t addWindowInfosListener( - const sp& windowInfosListener) const = 0; - virtual status_t removeWindowInfosListener( - const sp& windowInfosListener) const = 0; }; // ---------------------------------------------------------------------------- @@ -375,18 +261,18 @@ public: GET_DISPLAYED_CONTENT_SAMPLING_ATTRIBUTES, // Deprecated. Autogenerated by .aidl now. SET_DISPLAY_CONTENT_SAMPLING_ENABLED, // Deprecated. Autogenerated by .aidl now. GET_DISPLAYED_CONTENT_SAMPLE, - GET_PROTECTED_CONTENT_SUPPORT, // Deprecated. Autogenerated by .aidl now. - IS_WIDE_COLOR_DISPLAY, // Deprecated. Autogenerated by .aidl now. - GET_DISPLAY_NATIVE_PRIMARIES, // Deprecated. Autogenerated by .aidl now. - GET_PHYSICAL_DISPLAY_IDS, // Deprecated. Autogenerated by .aidl now. - ADD_REGION_SAMPLING_LISTENER, - REMOVE_REGION_SAMPLING_LISTENER, - SET_DESIRED_DISPLAY_MODE_SPECS, - GET_DESIRED_DISPLAY_MODE_SPECS, - GET_DISPLAY_BRIGHTNESS_SUPPORT, // Deprecated. Autogenerated by .aidl now. - SET_DISPLAY_BRIGHTNESS, // Deprecated. Autogenerated by .aidl now. - CAPTURE_DISPLAY_BY_ID, // Deprecated. Autogenerated by .aidl now. - NOTIFY_POWER_BOOST, // Deprecated. Autogenerated by .aidl now. + GET_PROTECTED_CONTENT_SUPPORT, // Deprecated. Autogenerated by .aidl now. + IS_WIDE_COLOR_DISPLAY, // Deprecated. Autogenerated by .aidl now. + GET_DISPLAY_NATIVE_PRIMARIES, // Deprecated. Autogenerated by .aidl now. + GET_PHYSICAL_DISPLAY_IDS, // Deprecated. Autogenerated by .aidl now. + ADD_REGION_SAMPLING_LISTENER, // Deprecated. Autogenerated by .aidl now. + REMOVE_REGION_SAMPLING_LISTENER, // Deprecated. Autogenerated by .aidl now. + SET_DESIRED_DISPLAY_MODE_SPECS, // Deprecated. Autogenerated by .aidl now. + GET_DESIRED_DISPLAY_MODE_SPECS, // Deprecated. Autogenerated by .aidl now. + GET_DISPLAY_BRIGHTNESS_SUPPORT, // Deprecated. Autogenerated by .aidl now. + SET_DISPLAY_BRIGHTNESS, // Deprecated. Autogenerated by .aidl now. + CAPTURE_DISPLAY_BY_ID, // Deprecated. Autogenerated by .aidl now. + NOTIFY_POWER_BOOST, // Deprecated. Autogenerated by .aidl now. SET_GLOBAL_SHADOW_SETTINGS, GET_AUTO_LOW_LATENCY_MODE_SUPPORT, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. SET_AUTO_LOW_LATENCY_MODE, // Deprecated. Autogenerated by .aidl now. @@ -396,21 +282,21 @@ public: // Deprecated. Use DisplayManager.setShouldAlwaysRespectAppRequestedMode(true); ACQUIRE_FRAME_RATE_FLEXIBILITY_TOKEN, SET_FRAME_TIMELINE_INFO, - ADD_TRANSACTION_TRACE_LISTENER, + ADD_TRANSACTION_TRACE_LISTENER, // Deprecated. Autogenerated by .aidl now. GET_GPU_CONTEXT_PRIORITY, GET_MAX_ACQUIRED_BUFFER_COUNT, - GET_DYNAMIC_DISPLAY_INFO, // Deprecated. Autogenerated by .aidl now. - ADD_FPS_LISTENER, - REMOVE_FPS_LISTENER, - OVERRIDE_HDR_TYPES, // Deprecated. Autogenerated by .aidl now. - ADD_HDR_LAYER_INFO_LISTENER, // Deprecated. Autogenerated by .aidl now. - REMOVE_HDR_LAYER_INFO_LISTENER, // Deprecated. Autogenerated by .aidl now. - ON_PULL_ATOM, // Deprecated. Autogenerated by .aidl now. - ADD_TUNNEL_MODE_ENABLED_LISTENER, - REMOVE_TUNNEL_MODE_ENABLED_LISTENER, - ADD_WINDOW_INFOS_LISTENER, - REMOVE_WINDOW_INFOS_LISTENER, - GET_PRIMARY_PHYSICAL_DISPLAY_ID, // Deprecated. Autogenerated by .aidl now. + GET_DYNAMIC_DISPLAY_INFO, // Deprecated. Autogenerated by .aidl now. + ADD_FPS_LISTENER, // Deprecated. Autogenerated by .aidl now. + REMOVE_FPS_LISTENER, // Deprecated. Autogenerated by .aidl now. + OVERRIDE_HDR_TYPES, // Deprecated. Autogenerated by .aidl now. + ADD_HDR_LAYER_INFO_LISTENER, // Deprecated. Autogenerated by .aidl now. + REMOVE_HDR_LAYER_INFO_LISTENER, // Deprecated. Autogenerated by .aidl now. + ON_PULL_ATOM, // Deprecated. Autogenerated by .aidl now. + ADD_TUNNEL_MODE_ENABLED_LISTENER, // Deprecated. Autogenerated by .aidl now. + REMOVE_TUNNEL_MODE_ENABLED_LISTENER, // Deprecated. Autogenerated by .aidl now. + ADD_WINDOW_INFOS_LISTENER, // Deprecated. Autogenerated by .aidl now. + REMOVE_WINDOW_INFOS_LISTENER, // Deprecated. Autogenerated by .aidl now. + GET_PRIMARY_PHYSICAL_DISPLAY_ID, // Deprecated. Autogenerated by .aidl now. GET_DISPLAY_DECORATION_SUPPORT, GET_BOOT_DISPLAY_MODE_SUPPORT, // Deprecated. Autogenerated by .aidl now. SET_BOOT_DISPLAY_MODE, // Deprecated. Autogenerated by .aidl now. diff --git a/libs/gui/include/gui/LayerDebugInfo.h b/libs/gui/include/gui/LayerDebugInfo.h index 1c1bbef123..dbb80e583c 100644 --- a/libs/gui/include/gui/LayerDebugInfo.h +++ b/libs/gui/include/gui/LayerDebugInfo.h @@ -52,7 +52,7 @@ public: uint32_t mZ = 0 ; int32_t mWidth = -1; int32_t mHeight = -1; - Rect mCrop = Rect::INVALID_RECT; + android::Rect mCrop = android::Rect::INVALID_RECT; half4 mColor = half4(1.0_hf, 1.0_hf, 1.0_hf, 0.0_hf); uint32_t mFlags = 0; PixelFormat mPixelFormat = PIXEL_FORMAT_NONE; diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index a30a3fa731..48b870dd3b 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -216,7 +216,7 @@ public: /** * Gets the context priority of surface flinger's render engine. */ - static int getGPUContextPriority(); + static int getGpuContextPriority(); /** * Uncaches a buffer in ISurfaceComposer. It must be uncached via a transaction so that it is diff --git a/libs/gui/include/gui/WindowInfosListenerReporter.h b/libs/gui/include/gui/WindowInfosListenerReporter.h index 3b4aed442e..2754442a95 100644 --- a/libs/gui/include/gui/WindowInfosListenerReporter.h +++ b/libs/gui/include/gui/WindowInfosListenerReporter.h @@ -17,15 +17,14 @@ #pragma once #include +#include #include #include -#include #include #include #include namespace android { -class ISurfaceComposer; class WindowInfosListenerReporter : public gui::BnWindowInfosListener { public: @@ -33,17 +32,17 @@ public: binder::Status onWindowInfosChanged(const std::vector&, const std::vector&, const sp&) override; - status_t addWindowInfosListener( - const sp& windowInfosListener, const sp&, + const sp& windowInfosListener, + const sp&, std::pair, std::vector>* outInitialInfo); status_t removeWindowInfosListener(const sp& windowInfosListener, - const sp& surfaceComposer); - void reconnect(const sp&); + const sp& surfaceComposer); + void reconnect(const sp&); private: std::mutex mListenersMutex; - std::unordered_set, SpHash> + std::unordered_set, gui::SpHash> mWindowInfosListeners GUARDED_BY(mListenersMutex); std::vector mLastWindowInfos GUARDED_BY(mListenersMutex); diff --git a/libs/gui/include/private/gui/ComposerServiceAIDL.h b/libs/gui/include/private/gui/ComposerServiceAIDL.h index 9a96976c0f..296358329b 100644 --- a/libs/gui/include/private/gui/ComposerServiceAIDL.h +++ b/libs/gui/include/private/gui/ComposerServiceAIDL.h @@ -20,6 +20,7 @@ #include #include +#include #include #include diff --git a/libs/gui/tests/RegionSampling_test.cpp b/libs/gui/tests/RegionSampling_test.cpp index c9106bed4c..e6a9d6caaf 100644 --- a/libs/gui/tests/RegionSampling_test.cpp +++ b/libs/gui/tests/RegionSampling_test.cpp @@ -23,7 +23,7 @@ #include #include #include -#include +#include #include using namespace std::chrono_literals; @@ -242,24 +242,33 @@ protected: }; TEST_F(RegionSamplingTest, invalidLayerHandle_doesNotCrash) { - sp composer = ComposerService::getComposerService(); + sp composer = ComposerServiceAIDL::getComposerService(); sp listener = new Listener(); - const Rect sampleArea{100, 100, 200, 200}; + gui::ARect sampleArea; + sampleArea.left = 100; + sampleArea.top = 100; + sampleArea.right = 200; + sampleArea.bottom = 200; // Passing in composer service as the layer handle should not crash, we'll // treat it as a layer that no longer exists and silently allow sampling to // occur. - status_t status = composer->addRegionSamplingListener(sampleArea, - IInterface::asBinder(composer), listener); - ASSERT_EQ(NO_ERROR, status); + binder::Status status = + composer->addRegionSamplingListener(sampleArea, IInterface::asBinder(composer), + listener); + ASSERT_EQ(NO_ERROR, status.transactionError()); composer->removeRegionSamplingListener(listener); } TEST_F(RegionSamplingTest, DISABLED_CollectsLuma) { fill_render(rgba_green); - sp composer = ComposerService::getComposerService(); + sp composer = ComposerServiceAIDL::getComposerService(); sp listener = new Listener(); - const Rect sampleArea{100, 100, 200, 200}; + gui::ARect sampleArea; + sampleArea.left = 100; + sampleArea.top = 100; + sampleArea.right = 200; + sampleArea.bottom = 200; composer->addRegionSamplingListener(sampleArea, mTopLayer->getHandle(), listener); EXPECT_TRUE(listener->wait_event(300ms)) << "timed out waiting for luma event to be received"; @@ -271,9 +280,13 @@ TEST_F(RegionSamplingTest, DISABLED_CollectsLuma) { TEST_F(RegionSamplingTest, DISABLED_CollectsChangingLuma) { fill_render(rgba_green); - sp composer = ComposerService::getComposerService(); + sp composer = ComposerServiceAIDL::getComposerService(); sp listener = new Listener(); - const Rect sampleArea{100, 100, 200, 200}; + gui::ARect sampleArea; + sampleArea.left = 100; + sampleArea.top = 100; + sampleArea.right = 200; + sampleArea.bottom = 200; composer->addRegionSamplingListener(sampleArea, mTopLayer->getHandle(), listener); EXPECT_TRUE(listener->wait_event(300ms)) << "timed out waiting for luma event to be received"; @@ -291,13 +304,21 @@ TEST_F(RegionSamplingTest, DISABLED_CollectsChangingLuma) { TEST_F(RegionSamplingTest, DISABLED_CollectsLumaFromTwoRegions) { fill_render(rgba_green); - sp composer = ComposerService::getComposerService(); + sp composer = ComposerServiceAIDL::getComposerService(); sp greenListener = new Listener(); - const Rect greenSampleArea{100, 100, 200, 200}; + gui::ARect greenSampleArea; + greenSampleArea.left = 100; + greenSampleArea.top = 100; + greenSampleArea.right = 200; + greenSampleArea.bottom = 200; composer->addRegionSamplingListener(greenSampleArea, mTopLayer->getHandle(), greenListener); sp grayListener = new Listener(); - const Rect graySampleArea{500, 100, 600, 200}; + gui::ARect graySampleArea; + graySampleArea.left = 500; + graySampleArea.top = 100; + graySampleArea.right = 600; + graySampleArea.bottom = 200; composer->addRegionSamplingListener(graySampleArea, mTopLayer->getHandle(), grayListener); EXPECT_TRUE(grayListener->wait_event(300ms)) @@ -312,29 +333,46 @@ TEST_F(RegionSamplingTest, DISABLED_CollectsLumaFromTwoRegions) { } TEST_F(RegionSamplingTest, DISABLED_TestIfInvalidInputParameters) { - sp composer = ComposerService::getComposerService(); + sp composer = ComposerServiceAIDL::getComposerService(); sp listener = new Listener(); - const Rect sampleArea{100, 100, 200, 200}; + + gui::ARect invalidRect; + invalidRect.left = Rect::INVALID_RECT.left; + invalidRect.top = Rect::INVALID_RECT.top; + invalidRect.right = Rect::INVALID_RECT.right; + invalidRect.bottom = Rect::INVALID_RECT.bottom; + + gui::ARect sampleArea; + sampleArea.left = 100; + sampleArea.top = 100; + sampleArea.right = 200; + sampleArea.bottom = 200; // Invalid input sampleArea EXPECT_EQ(BAD_VALUE, - composer->addRegionSamplingListener(Rect::INVALID_RECT, mTopLayer->getHandle(), - listener)); + composer->addRegionSamplingListener(invalidRect, mTopLayer->getHandle(), listener) + .transactionError()); listener->reset(); // Invalid input binder - EXPECT_EQ(NO_ERROR, composer->addRegionSamplingListener(sampleArea, NULL, listener)); + EXPECT_EQ(NO_ERROR, + composer->addRegionSamplingListener(sampleArea, NULL, listener).transactionError()); // Invalid input listener EXPECT_EQ(BAD_VALUE, - composer->addRegionSamplingListener(sampleArea, mTopLayer->getHandle(), NULL)); - EXPECT_EQ(BAD_VALUE, composer->removeRegionSamplingListener(NULL)); + composer->addRegionSamplingListener(sampleArea, mTopLayer->getHandle(), NULL) + .transactionError()); + EXPECT_EQ(BAD_VALUE, composer->removeRegionSamplingListener(NULL).transactionError()); // remove the listener composer->removeRegionSamplingListener(listener); } TEST_F(RegionSamplingTest, DISABLED_TestCallbackAfterRemoveListener) { fill_render(rgba_green); - sp composer = ComposerService::getComposerService(); + sp composer = ComposerServiceAIDL::getComposerService(); sp listener = new Listener(); - const Rect sampleArea{100, 100, 200, 200}; + gui::ARect sampleArea; + sampleArea.left = 100; + sampleArea.top = 100; + sampleArea.right = 200; + sampleArea.bottom = 200; composer->addRegionSamplingListener(sampleArea, mTopLayer->getHandle(), listener); fill_render(rgba_green); @@ -349,13 +387,18 @@ TEST_F(RegionSamplingTest, DISABLED_TestCallbackAfterRemoveListener) { } TEST_F(RegionSamplingTest, DISABLED_CollectsLumaFromMovingLayer) { - sp composer = ComposerService::getComposerService(); + sp composer = ComposerServiceAIDL::getComposerService(); sp listener = new Listener(); Rect sampleArea{100, 100, 200, 200}; + gui::ARect sampleAreaA; + sampleAreaA.left = sampleArea.left; + sampleAreaA.top = sampleArea.top; + sampleAreaA.right = sampleArea.right; + sampleAreaA.bottom = sampleArea.bottom; // Test: listener in (100, 100). See layer before move, no layer after move. fill_render(rgba_blue); - composer->addRegionSamplingListener(sampleArea, mTopLayer->getHandle(), listener); + composer->addRegionSamplingListener(sampleAreaA, mTopLayer->getHandle(), listener); EXPECT_TRUE(listener->wait_event(300ms)) << "timed out waiting for luma event to be received"; EXPECT_NEAR(listener->luma(), luma_blue, error_margin); listener->reset(); @@ -367,7 +410,11 @@ TEST_F(RegionSamplingTest, DISABLED_CollectsLumaFromMovingLayer) { // Test: listener offset to (600, 600). No layer before move, see layer after move. fill_render(rgba_green); sampleArea.offsetTo(600, 600); - composer->addRegionSamplingListener(sampleArea, mTopLayer->getHandle(), listener); + sampleAreaA.left = sampleArea.left; + sampleAreaA.top = sampleArea.top; + sampleAreaA.right = sampleArea.right; + sampleAreaA.bottom = sampleArea.bottom; + composer->addRegionSamplingListener(sampleAreaA, mTopLayer->getHandle(), listener); EXPECT_TRUE(listener->wait_event(300ms)) << "timed out waiting for luma event to be received"; EXPECT_NEAR(listener->luma(), luma_gray, error_margin); listener->reset(); diff --git a/libs/gui/tests/SamplingDemo.cpp b/libs/gui/tests/SamplingDemo.cpp index a083a228a6..f98437b4f8 100644 --- a/libs/gui/tests/SamplingDemo.cpp +++ b/libs/gui/tests/SamplingDemo.cpp @@ -26,7 +26,7 @@ #include #include #include -#include +#include #include using namespace std::chrono_literals; @@ -121,10 +121,22 @@ int main(int, const char**) { const Rect backButtonArea{200, 1606, 248, 1654}; sp backButton = new android::Button("BackButton", backButtonArea); - sp composer = ComposerService::getComposerService(); - composer->addRegionSamplingListener(homeButtonArea, homeButton->getStopLayerHandle(), + gui::ARect homeButtonAreaA; + homeButtonAreaA.left = 490; + homeButtonAreaA.top = 1606; + homeButtonAreaA.right = 590; + homeButtonAreaA.bottom = 1654; + + gui::ARect backButtonAreaA; + backButtonAreaA.left = 200; + backButtonAreaA.top = 1606; + backButtonAreaA.right = 248; + backButtonAreaA.bottom = 1654; + + sp composer = ComposerServiceAIDL::getComposerService(); + composer->addRegionSamplingListener(homeButtonAreaA, homeButton->getStopLayerHandle(), homeButton); - composer->addRegionSamplingListener(backButtonArea, backButton->getStopLayerHandle(), + composer->addRegionSamplingListener(backButtonAreaA, backButton->getStopLayerHandle(), backButton); ProcessState::self()->startThreadPool(); diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index 58964d6878..1758aba6d4 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -720,48 +720,6 @@ public: return NO_ERROR; } - status_t addRegionSamplingListener(const Rect& /*samplingArea*/, - const sp& /*stopLayerHandle*/, - const sp& /*listener*/) override { - return NO_ERROR; - } - status_t removeRegionSamplingListener( - const sp& /*listener*/) override { - return NO_ERROR; - } - status_t addFpsListener(int32_t /*taskId*/, const sp& /*listener*/) { - return NO_ERROR; - } - status_t removeFpsListener(const sp& /*listener*/) { return NO_ERROR; } - - status_t addTunnelModeEnabledListener(const sp& /*listener*/) { - return NO_ERROR; - } - - status_t removeTunnelModeEnabledListener( - const sp& /*listener*/) { - return NO_ERROR; - } - - status_t setDesiredDisplayModeSpecs(const sp& /*displayToken*/, - ui::DisplayModeId /*defaultMode*/, - bool /*allowGroupSwitching*/, - float /*primaryRefreshRateMin*/, - float /*primaryRefreshRateMax*/, - float /*appRequestRefreshRateMin*/, - float /*appRequestRefreshRateMax*/) { - return NO_ERROR; - } - status_t getDesiredDisplayModeSpecs(const sp& /*displayToken*/, - ui::DisplayModeId* /*outDefaultMode*/, - bool* /*outAllowGroupSwitching*/, - float* /*outPrimaryRefreshRateMin*/, - float* /*outPrimaryRefreshRateMax*/, - float* /*outAppRequestRefreshRateMin*/, - float* /*outAppRequestRefreshRateMax*/) override { - return NO_ERROR; - }; - status_t setGlobalShadowSettings(const half4& /*ambientColor*/, const half4& /*spotColor*/, float /*lightPosY*/, float /*lightPosZ*/, float /*lightRadius*/) override { @@ -784,25 +742,6 @@ public: return NO_ERROR; } - status_t addTransactionTraceListener( - const sp& /*listener*/) override { - return NO_ERROR; - } - - int getGPUContextPriority() override { return 0; }; - - status_t getMaxAcquiredBufferCount(int* /*buffers*/) const override { return NO_ERROR; } - - status_t addWindowInfosListener( - const sp& /*windowInfosListener*/) const override { - return NO_ERROR; - } - - status_t removeWindowInfosListener( - const sp& /*windowInfosListener*/) const override { - return NO_ERROR; - } - status_t setOverrideFrameRate(uid_t /*uid*/, float /*frameRate*/) override { return NO_ERROR; } protected: @@ -974,6 +913,50 @@ public: return binder::Status::ok(); } + binder::Status addRegionSamplingListener( + const gui::ARect& /*samplingArea*/, const sp& /*stopLayerHandle*/, + const sp& /*listener*/) override { + return binder::Status::ok(); + } + + binder::Status removeRegionSamplingListener( + const sp& /*listener*/) override { + return binder::Status::ok(); + } + + binder::Status addFpsListener(int32_t /*taskId*/, + const sp& /*listener*/) override { + return binder::Status::ok(); + } + + binder::Status removeFpsListener(const sp& /*listener*/) override { + return binder::Status::ok(); + } + + binder::Status addTunnelModeEnabledListener( + const sp& /*listener*/) override { + return binder::Status::ok(); + } + + binder::Status removeTunnelModeEnabledListener( + const sp& /*listener*/) override { + return binder::Status::ok(); + } + + binder::Status setDesiredDisplayModeSpecs(const sp& /*displayToken*/, + int32_t /*defaultMode*/, bool /*allowGroupSwitching*/, + float /*primaryRefreshRateMin*/, + float /*primaryRefreshRateMax*/, + float /*appRequestRefreshRateMin*/, + float /*appRequestRefreshRateMax*/) override { + return binder::Status::ok(); + } + + binder::Status getDesiredDisplayModeSpecs(const sp& /*displayToken*/, + gui::DisplayModeSpecs* /*outSpecs*/) override { + return binder::Status::ok(); + } + binder::Status getDisplayBrightnessSupport(const sp& /*displayToken*/, bool* /*outSupport*/) override { return binder::Status::ok(); @@ -998,6 +981,29 @@ public: binder::Status notifyPowerBoost(int /*boostId*/) override { return binder::Status::ok(); } + binder::Status addTransactionTraceListener( + const sp& /*listener*/) override { + return binder::Status::ok(); + } + + binder::Status getGpuContextPriority(int32_t* /*outPriority*/) override { + return binder::Status::ok(); + } + + binder::Status getMaxAcquiredBufferCount(int32_t* /*buffers*/) override { + return binder::Status::ok(); + } + + binder::Status addWindowInfosListener( + const sp& /*windowInfosListener*/) override { + return binder::Status::ok(); + } + + binder::Status removeWindowInfosListener( + const sp& /*windowInfosListener*/) override { + return binder::Status::ok(); + } + protected: IBinder* onAsBinder() override { return nullptr; } diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 333e5b0a82..2cd1393085 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -5467,13 +5467,9 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { // access to SF. case BOOT_FINISHED: case GET_HDR_CAPABILITIES: - case SET_DESIRED_DISPLAY_MODE_SPECS: - case GET_DESIRED_DISPLAY_MODE_SPECS: case GET_AUTO_LOW_LATENCY_MODE_SUPPORT: case GET_GAME_CONTENT_TYPE_SUPPORT: case GET_DISPLAYED_CONTENT_SAMPLE: - case ADD_TUNNEL_MODE_ENABLED_LISTENER: - case REMOVE_TUNNEL_MODE_ENABLED_LISTENER: case SET_GLOBAL_SHADOW_SETTINGS: case ACQUIRE_FRAME_RATE_FLEXIBILITY_TOKEN: { // OVERRIDE_HDR_TYPES is used by CTS tests, which acquire the necessary @@ -5505,35 +5501,10 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { // special permissions. case SET_FRAME_RATE: case GET_DISPLAY_DECORATION_SUPPORT: - case SET_FRAME_TIMELINE_INFO: - case GET_GPU_CONTEXT_PRIORITY: - case GET_MAX_ACQUIRED_BUFFER_COUNT: { + case SET_FRAME_TIMELINE_INFO: { // This is not sensitive information, so should not require permission control. return OK; } - case ADD_FPS_LISTENER: - case REMOVE_FPS_LISTENER: - case ADD_REGION_SAMPLING_LISTENER: - case REMOVE_REGION_SAMPLING_LISTENER: { - // codes that require permission check - IPCThreadState* ipc = IPCThreadState::self(); - const int pid = ipc->getCallingPid(); - const int uid = ipc->getCallingUid(); - if ((uid != AID_GRAPHICS) && - !PermissionCache::checkPermission(sReadFramebuffer, pid, uid)) { - ALOGE("Permission Denial: can't read framebuffer pid=%d, uid=%d", pid, uid); - return PERMISSION_DENIED; - } - return OK; - } - case ADD_TRANSACTION_TRACE_LISTENER: { - IPCThreadState* ipc = IPCThreadState::self(); - const int uid = ipc->getCallingUid(); - if (uid == AID_ROOT || uid == AID_GRAPHICS || uid == AID_SYSTEM || uid == AID_SHELL) { - return OK; - } - return PERMISSION_DENIED; - } case SET_OVERRIDE_FRAME_RATE: { const int uid = IPCThreadState::self()->getCallingUid(); if (uid == AID_ROOT || uid == AID_SYSTEM) { @@ -5541,14 +5512,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { } return PERMISSION_DENIED; } - case ADD_WINDOW_INFOS_LISTENER: - case REMOVE_WINDOW_INFOS_LISTENER: { - const int uid = IPCThreadState::self()->getCallingUid(); - if (uid == AID_SYSTEM || uid == AID_GRAPHICS) { - return OK; - } - return PERMISSION_DENIED; - } case CREATE_DISPLAY: case DESTROY_DISPLAY: case GET_PRIMARY_PHYSICAL_DISPLAY_ID: @@ -5583,11 +5546,24 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case SET_DISPLAY_CONTENT_SAMPLING_ENABLED: case GET_PROTECTED_CONTENT_SUPPORT: case IS_WIDE_COLOR_DISPLAY: + case ADD_REGION_SAMPLING_LISTENER: + case REMOVE_REGION_SAMPLING_LISTENER: + case ADD_FPS_LISTENER: + case REMOVE_FPS_LISTENER: + case ADD_TUNNEL_MODE_ENABLED_LISTENER: + case REMOVE_TUNNEL_MODE_ENABLED_LISTENER: + case ADD_WINDOW_INFOS_LISTENER: + case REMOVE_WINDOW_INFOS_LISTENER: + case SET_DESIRED_DISPLAY_MODE_SPECS: + case GET_DESIRED_DISPLAY_MODE_SPECS: case GET_DISPLAY_BRIGHTNESS_SUPPORT: case SET_DISPLAY_BRIGHTNESS: case ADD_HDR_LAYER_INFO_LISTENER: case REMOVE_HDR_LAYER_INFO_LISTENER: case NOTIFY_POWER_BOOST: + case ADD_TRANSACTION_TRACE_LISTENER: + case GET_GPU_CONTEXT_PRIORITY: + case GET_MAX_ACQUIRED_BUFFER_COUNT: LOG_FATAL("Deprecated opcode: %d, migrated to AIDL", code); return PERMISSION_DENIED; } @@ -7103,7 +7079,7 @@ status_t SurfaceFlinger::addTransactionTraceListener( return NO_ERROR; } -int SurfaceFlinger::getGPUContextPriority() { +int SurfaceFlinger::getGpuContextPriority() { return getRenderEngine().getContextPriority(); } @@ -7753,6 +7729,115 @@ binder::Status SurfaceComposerAIDL::isWideColorDisplay(const sp& token, return binder::Status::fromStatusT(status); } +binder::Status SurfaceComposerAIDL::addRegionSamplingListener( + const gui::ARect& samplingArea, const sp& stopLayerHandle, + const sp& listener) { + status_t status = checkReadFrameBufferPermission(); + if (status != OK) { + return binder::Status::fromStatusT(status); + } + android::Rect rect; + rect.left = samplingArea.left; + rect.top = samplingArea.top; + rect.right = samplingArea.right; + rect.bottom = samplingArea.bottom; + status = mFlinger->addRegionSamplingListener(rect, stopLayerHandle, listener); + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::removeRegionSamplingListener( + const sp& listener) { + status_t status = checkReadFrameBufferPermission(); + if (status == OK) { + status = mFlinger->removeRegionSamplingListener(listener); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::addFpsListener(int32_t taskId, + const sp& listener) { + status_t status = checkReadFrameBufferPermission(); + if (status == OK) { + status = mFlinger->addFpsListener(taskId, listener); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::removeFpsListener(const sp& listener) { + status_t status = checkReadFrameBufferPermission(); + if (status == OK) { + status = mFlinger->removeFpsListener(listener); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::addTunnelModeEnabledListener( + const sp& listener) { + status_t status = checkAccessPermission(); + if (status == OK) { + status = mFlinger->addTunnelModeEnabledListener(listener); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::removeTunnelModeEnabledListener( + const sp& listener) { + status_t status = checkAccessPermission(); + if (status == OK) { + status = mFlinger->removeTunnelModeEnabledListener(listener); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::setDesiredDisplayModeSpecs( + const sp& displayToken, int32_t defaultMode, bool allowGroupSwitching, + float primaryRefreshRateMin, float primaryRefreshRateMax, float appRequestRefreshRateMin, + float appRequestRefreshRateMax) { + status_t status = checkAccessPermission(); + if (status == OK) { + status = mFlinger->setDesiredDisplayModeSpecs(displayToken, + static_cast(defaultMode), + allowGroupSwitching, primaryRefreshRateMin, + primaryRefreshRateMax, + appRequestRefreshRateMin, + appRequestRefreshRateMax); + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getDesiredDisplayModeSpecs(const sp& displayToken, + gui::DisplayModeSpecs* outSpecs) { + if (!outSpecs) { + return binder::Status::fromStatusT(BAD_VALUE); + } + + status_t status = checkAccessPermission(); + if (status != OK) { + return binder::Status::fromStatusT(status); + } + + ui::DisplayModeId displayModeId; + bool allowGroupSwitching; + float primaryRefreshRateMin; + float primaryRefreshRateMax; + float appRequestRefreshRateMin; + float appRequestRefreshRateMax; + status = mFlinger->getDesiredDisplayModeSpecs(displayToken, &displayModeId, + &allowGroupSwitching, &primaryRefreshRateMin, + &primaryRefreshRateMax, &appRequestRefreshRateMin, + &appRequestRefreshRateMax); + if (status == NO_ERROR) { + outSpecs->defaultMode = displayModeId; + outSpecs->allowGroupSwitching = allowGroupSwitching; + outSpecs->primaryRefreshRateMin = primaryRefreshRateMin; + outSpecs->primaryRefreshRateMax = primaryRefreshRateMax; + outSpecs->appRequestRefreshRateMin = appRequestRefreshRateMin; + outSpecs->appRequestRefreshRateMax = appRequestRefreshRateMax; + } + + return binder::Status::fromStatusT(status); +} + binder::Status SurfaceComposerAIDL::getDisplayBrightnessSupport(const sp& displayToken, bool* outSupport) { status_t status = mFlinger->getDisplayBrightnessSupport(displayToken, outSupport); @@ -7794,6 +7879,53 @@ binder::Status SurfaceComposerAIDL::notifyPowerBoost(int boostId) { return binder::Status::fromStatusT(status); } +binder::Status SurfaceComposerAIDL::addTransactionTraceListener( + const sp& listener) { + status_t status; + IPCThreadState* ipc = IPCThreadState::self(); + const int uid = ipc->getCallingUid(); + if (uid == AID_ROOT || uid == AID_GRAPHICS || uid == AID_SYSTEM || uid == AID_SHELL) { + status = mFlinger->addTransactionTraceListener(listener); + } else { + status = PERMISSION_DENIED; + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getGpuContextPriority(int32_t* outPriority) { + *outPriority = mFlinger->getGpuContextPriority(); + return binder::Status::ok(); +} + +binder::Status SurfaceComposerAIDL::getMaxAcquiredBufferCount(int32_t* buffers) { + status_t status = mFlinger->getMaxAcquiredBufferCount(buffers); + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::addWindowInfosListener( + const sp& windowInfosListener) { + status_t status; + const int uid = IPCThreadState::self()->getCallingUid(); + if (uid == AID_SYSTEM || uid == AID_GRAPHICS) { + status = mFlinger->addWindowInfosListener(windowInfosListener); + } else { + status = PERMISSION_DENIED; + } + return binder::Status::fromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::removeWindowInfosListener( + const sp& windowInfosListener) { + status_t status; + const int uid = IPCThreadState::self()->getCallingUid(); + if (uid == AID_SYSTEM || uid == AID_GRAPHICS) { + status = mFlinger->removeWindowInfosListener(windowInfosListener); + } else { + status = PERMISSION_DENIED; + } + return binder::Status::fromStatusT(status); +} + status_t SurfaceComposerAIDL::checkAccessPermission(bool usePermissionCache) { if (!mFlinger->callingThreadHasUnscopedSurfaceFlingerAccess(usePermissionCache)) { IPCThreadState* ipc = IPCThreadState::self(); @@ -7816,6 +7948,17 @@ status_t SurfaceComposerAIDL::checkControlDisplayBrightnessPermission() { return OK; } +status_t SurfaceComposerAIDL::checkReadFrameBufferPermission() { + IPCThreadState* ipc = IPCThreadState::self(); + const int pid = ipc->getCallingPid(); + const int uid = ipc->getCallingUid(); + if ((uid != AID_GRAPHICS) && !PermissionCache::checkPermission(sReadFramebuffer, pid, uid)) { + ALOGE("Permission Denial: can't read framebuffer pid=%d, uid=%d", pid, uid); + return PERMISSION_DENIED; + } + return OK; +} + } // namespace android #if defined(__gl_h_) diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 8bd5345403..5e4041de41 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -608,26 +608,24 @@ private: status_t getProtectedContentSupport(bool* outSupported) const; status_t isWideColorDisplay(const sp& displayToken, bool* outIsWideColorDisplay) const; status_t addRegionSamplingListener(const Rect& samplingArea, const sp& stopLayerHandle, - const sp& listener) override; - status_t removeRegionSamplingListener(const sp& listener) override; - status_t addFpsListener(int32_t taskId, const sp& listener) override; - status_t removeFpsListener(const sp& listener) override; - status_t addTunnelModeEnabledListener( - const sp& listener) override; - status_t removeTunnelModeEnabledListener( - const sp& listener) override; + const sp& listener); + status_t removeRegionSamplingListener(const sp& listener); + status_t addFpsListener(int32_t taskId, const sp& listener); + status_t removeFpsListener(const sp& listener); + status_t addTunnelModeEnabledListener(const sp& listener); + status_t removeTunnelModeEnabledListener(const sp& listener); status_t setDesiredDisplayModeSpecs(const sp& displayToken, ui::DisplayModeId displayModeId, bool allowGroupSwitching, float primaryRefreshRateMin, float primaryRefreshRateMax, float appRequestRefreshRateMin, - float appRequestRefreshRateMax) override; + float appRequestRefreshRateMax); status_t getDesiredDisplayModeSpecs(const sp& displayToken, ui::DisplayModeId* outDefaultMode, bool* outAllowGroupSwitching, float* outPrimaryRefreshRateMin, float* outPrimaryRefreshRateMax, float* outAppRequestRefreshRateMin, - float* outAppRequestRefreshRateMax) override; + float* outAppRequestRefreshRateMax); status_t getDisplayBrightnessSupport(const sp& displayToken, bool* outSupport) const; status_t setDisplayBrightness(const sp& displayToken, const gui::DisplayBrightness& brightness); @@ -650,17 +648,15 @@ private: status_t setOverrideFrameRate(uid_t uid, float frameRate) override; - status_t addTransactionTraceListener( - const sp& listener) override; + status_t addTransactionTraceListener(const sp& listener); - int getGPUContextPriority() override; + int getGpuContextPriority(); - status_t getMaxAcquiredBufferCount(int* buffers) const override; + status_t getMaxAcquiredBufferCount(int* buffers) const; - status_t addWindowInfosListener( - const sp& windowInfosListener) const override; + status_t addWindowInfosListener(const sp& windowInfosListener) const; status_t removeWindowInfosListener( - const sp& windowInfosListener) const override; + const sp& windowInfosListener) const; // Implements IBinder::DeathRecipient. void binderDied(const wp& who) override; @@ -1501,6 +1497,24 @@ public: binder::Status getProtectedContentSupport(bool* outSupporte) override; binder::Status isWideColorDisplay(const sp& token, bool* outIsWideColorDisplay) override; + binder::Status addRegionSamplingListener( + const gui::ARect& samplingArea, const sp& stopLayerHandle, + const sp& listener) override; + binder::Status removeRegionSamplingListener( + const sp& listener) override; + binder::Status addFpsListener(int32_t taskId, const sp& listener) override; + binder::Status removeFpsListener(const sp& listener) override; + binder::Status addTunnelModeEnabledListener( + const sp& listener) override; + binder::Status removeTunnelModeEnabledListener( + const sp& listener) override; + binder::Status setDesiredDisplayModeSpecs(const sp& displayToken, int32_t defaultMode, + bool allowGroupSwitching, float primaryRefreshRateMin, + float primaryRefreshRateMax, + float appRequestRefreshRateMin, + float appRequestRefreshRateMax) override; + binder::Status getDesiredDisplayModeSpecs(const sp& displayToken, + gui::DisplayModeSpecs* outSpecs) override; binder::Status getDisplayBrightnessSupport(const sp& displayToken, bool* outSupport) override; binder::Status setDisplayBrightness(const sp& displayToken, @@ -1511,11 +1525,20 @@ public: const sp& displayToken, const sp& listener) override; binder::Status notifyPowerBoost(int boostId) override; + binder::Status addTransactionTraceListener( + const sp& listener) override; + binder::Status getGpuContextPriority(int32_t* outPriority) override; + binder::Status getMaxAcquiredBufferCount(int32_t* buffers) override; + binder::Status addWindowInfosListener( + const sp& windowInfosListener) override; + binder::Status removeWindowInfosListener( + const sp& windowInfosListener) override; private: static const constexpr bool kUsePermissionCache = true; status_t checkAccessPermission(bool usePermissionCache = kUsePermissionCache); status_t checkControlDisplayBrightnessPermission(); + status_t checkReadFrameBufferPermission(); private: sp mFlinger; diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index a80aca2f73..e90753ab3f 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -782,7 +782,7 @@ public: return mFlinger->onTransact(code, data, reply, flags); } - auto getGPUContextPriority() { return mFlinger->getGPUContextPriority(); } + auto getGpuContextPriority() { return mFlinger->getGpuContextPriority(); } auto calculateMaxAcquiredBufferCount(Fps refreshRate, std::chrono::nanoseconds presentLatency) const { diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index bf2465ff2d..490d00a7a0 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -436,7 +436,7 @@ public: return mFlinger->onTransact(code, data, reply, flags); } - auto getGPUContextPriority() { return mFlinger->getGPUContextPriority(); } + auto getGpuContextPriority() { return mFlinger->getGpuContextPriority(); } auto calculateMaxAcquiredBufferCount(Fps refreshRate, std::chrono::nanoseconds presentLatency) const { -- cgit v1.2.3-59-g8ed1b From 3bdef86d85259d70529ef56b481279ec834df22c Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Thu, 3 Mar 2022 11:57:19 -0800 Subject: Migrate and clean up methods of ISurfaceComposer Convert FrameTimelineInfo to aidl parcelable. Add Color, DisplayDecorationSupport and DisplayedFrameStats parcelables. Remove the following methods: authenticateSurfaceTexture, setFrameRate and setFrameTimelineInfo, which alway retrun errors for BLAST. Ramp up error handling. Bug: 222537482 Bug: 222763616 Test: atest libgui_test libsurfaceflinger_unittest SurfaceFlinger_test Change-Id: I3b46bae068ac3d482881dac96972a40e46581d34 --- libs/gui/Android.bp | 1 - libs/gui/FrameTimelineInfo.cpp | 68 ---- libs/gui/ISurfaceComposer.cpp | 345 +-------------------- libs/gui/Surface.cpp | 42 ++- libs/gui/SurfaceComposerClient.cpp | 173 ++++++++--- libs/gui/WindowInfosListenerReporter.cpp | 6 +- libs/gui/aidl/android/gui/Color.aidl | 25 ++ .../aidl/android/gui/DisplayDecorationSupport.aidl | 25 ++ libs/gui/aidl/android/gui/DisplayedFrameStats.aidl | 40 +++ libs/gui/aidl/android/gui/FrameTimelineInfo.aidl | 36 +++ libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 54 +++- libs/gui/include/gui/AidlStatusUtil.h | 114 +++++++ libs/gui/include/gui/FrameTimelineInfo.h | 49 --- libs/gui/include/gui/ISurfaceComposer.h | 84 +---- libs/gui/include/gui/Surface.h | 4 +- libs/gui/include/gui/SurfaceComposerClient.h | 2 + libs/gui/include/gui/VsyncEventData.h | 2 +- libs/gui/tests/BLASTBufferQueue_test.cpp | 6 +- libs/gui/tests/RegionSampling_test.cpp | 19 +- libs/gui/tests/Surface_test.cpp | 62 ++-- services/surfaceflinger/SurfaceFlinger.cpp | 295 +++++++++--------- services/surfaceflinger/SurfaceFlinger.h | 25 +- .../fuzzer/surfaceflinger_fuzzers_utils.h | 1 - .../fuzzer/surfaceflinger_layer_fuzzer.cpp | 6 +- .../surfaceflinger/tests/BootDisplayMode_test.cpp | 11 +- services/surfaceflinger/tests/Credentials_test.cpp | 8 +- .../surfaceflinger/tests/LayerCallback_test.cpp | 5 +- .../surfaceflinger/tests/LayerTransactionTest.h | 3 +- .../tests/fakehwc/SFFakeHwc_test.cpp | 3 +- .../tests/unittests/FrameTimelineTest.cpp | 313 ++++++++++++------- .../unittests/TransactionSurfaceFrameTest.cpp | 97 +++--- .../surfaceflinger/tests/utils/ScreenshotUtils.h | 14 +- 32 files changed, 973 insertions(+), 965 deletions(-) delete mode 100644 libs/gui/FrameTimelineInfo.cpp create mode 100644 libs/gui/aidl/android/gui/Color.aidl create mode 100644 libs/gui/aidl/android/gui/DisplayDecorationSupport.aidl create mode 100644 libs/gui/aidl/android/gui/DisplayedFrameStats.aidl create mode 100644 libs/gui/aidl/android/gui/FrameTimelineInfo.aidl create mode 100644 libs/gui/include/gui/AidlStatusUtil.h delete mode 100644 libs/gui/include/gui/FrameTimelineInfo.h (limited to 'libs') diff --git a/libs/gui/Android.bp b/libs/gui/Android.bp index dd7e082487..a3f5a06d3b 100644 --- a/libs/gui/Android.bp +++ b/libs/gui/Android.bp @@ -198,7 +198,6 @@ cc_library_shared { "DebugEGLImageTracker.cpp", "DisplayEventDispatcher.cpp", "DisplayEventReceiver.cpp", - "FrameTimelineInfo.cpp", "GLConsumer.cpp", "IConsumerListener.cpp", "IGraphicBufferConsumer.cpp", diff --git a/libs/gui/FrameTimelineInfo.cpp b/libs/gui/FrameTimelineInfo.cpp deleted file mode 100644 index 3800b88ab0..0000000000 --- a/libs/gui/FrameTimelineInfo.cpp +++ /dev/null @@ -1,68 +0,0 @@ -/* - * Copyright (C) 2021 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#define LOG_TAG "FrameTimelineInfo" - -#include - -#include -#include -#include -#include -#include - -#include - -using android::os::IInputConstants; - -namespace android { - -status_t FrameTimelineInfo::write(Parcel& output) const { - SAFE_PARCEL(output.writeInt64, vsyncId); - SAFE_PARCEL(output.writeInt32, inputEventId); - SAFE_PARCEL(output.writeInt64, startTimeNanos); - return NO_ERROR; -} - -status_t FrameTimelineInfo::read(const Parcel& input) { - SAFE_PARCEL(input.readInt64, &vsyncId); - SAFE_PARCEL(input.readInt32, &inputEventId); - SAFE_PARCEL(input.readInt64, &startTimeNanos); - return NO_ERROR; -} - -void FrameTimelineInfo::merge(const FrameTimelineInfo& other) { - // When merging vsync Ids we take the oldest valid one - if (vsyncId != INVALID_VSYNC_ID && other.vsyncId != INVALID_VSYNC_ID) { - if (other.vsyncId > vsyncId) { - vsyncId = other.vsyncId; - inputEventId = other.inputEventId; - startTimeNanos = other.startTimeNanos; - } - } else if (vsyncId == INVALID_VSYNC_ID) { - vsyncId = other.vsyncId; - inputEventId = other.inputEventId; - startTimeNanos = other.startTimeNanos; - } -} - -void FrameTimelineInfo::clear() { - vsyncId = INVALID_VSYNC_ID; - inputEventId = IInputConstants::INVALID_INPUT_EVENT_ID; - startTimeNanos = 0; -} - -}; // namespace android diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index c3b33cb595..80e512379f 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -80,7 +80,7 @@ public: Parcel data, reply; data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(frameTimelineInfo.write, data); + frameTimelineInfo.writeToParcel(&data); SAFE_PARCEL(data.writeUint32, static_cast(state.size())); for (const auto& s : state) { @@ -124,40 +124,6 @@ public: remote()->transact(BnSurfaceComposer::BOOT_FINISHED, data, &reply); } - bool authenticateSurfaceTexture( - const sp& bufferProducer) const override { - Parcel data, reply; - int err = NO_ERROR; - err = data.writeInterfaceToken( - ISurfaceComposer::getInterfaceDescriptor()); - if (err != NO_ERROR) { - ALOGE("ISurfaceComposer::authenticateSurfaceTexture: error writing " - "interface descriptor: %s (%d)", strerror(-err), -err); - return false; - } - err = data.writeStrongBinder(IInterface::asBinder(bufferProducer)); - if (err != NO_ERROR) { - ALOGE("ISurfaceComposer::authenticateSurfaceTexture: error writing " - "strong binder to parcel: %s (%d)", strerror(-err), -err); - return false; - } - err = remote()->transact(BnSurfaceComposer::AUTHENTICATE_SURFACE, data, - &reply); - if (err != NO_ERROR) { - ALOGE("ISurfaceComposer::authenticateSurfaceTexture: error " - "performing transaction: %s (%d)", strerror(-err), -err); - return false; - } - int32_t result = 0; - err = reply.readInt32(&result); - if (err != NO_ERROR) { - ALOGE("ISurfaceComposer::authenticateSurfaceTexture: error " - "retrieving result: %s (%d)", strerror(-err), -err); - return false; - } - return result != 0; - } - sp createDisplayEventConnection( VsyncSource vsyncSource, EventRegistrationFlags eventRegistration) override { Parcel data, reply; @@ -180,181 +146,6 @@ public: result = interface_cast(reply.readStrongBinder()); return result; } - - status_t getDisplayedContentSample(const sp& display, uint64_t maxFrames, - uint64_t timestamp, - DisplayedFrameStats* outStats) const override { - if (!outStats) return BAD_VALUE; - - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - data.writeStrongBinder(display); - data.writeUint64(maxFrames); - data.writeUint64(timestamp); - - status_t result = - remote()->transact(BnSurfaceComposer::GET_DISPLAYED_CONTENT_SAMPLE, data, &reply); - - if (result != NO_ERROR) { - return result; - } - - result = reply.readUint64(&outStats->numFrames); - if (result != NO_ERROR) { - return result; - } - - result = reply.readUint64Vector(&outStats->component_0_sample); - if (result != NO_ERROR) { - return result; - } - result = reply.readUint64Vector(&outStats->component_1_sample); - if (result != NO_ERROR) { - return result; - } - result = reply.readUint64Vector(&outStats->component_2_sample); - if (result != NO_ERROR) { - return result; - } - result = reply.readUint64Vector(&outStats->component_3_sample); - return result; - } - - status_t setGlobalShadowSettings(const half4& ambientColor, const half4& spotColor, - float lightPosY, float lightPosZ, float lightRadius) override { - Parcel data, reply; - status_t error = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (error != NO_ERROR) { - ALOGE("setGlobalShadowSettings: failed to write interface token: %d", error); - return error; - } - - std::vector shadowConfig = {ambientColor.r, ambientColor.g, ambientColor.b, - ambientColor.a, spotColor.r, spotColor.g, - spotColor.b, spotColor.a, lightPosY, - lightPosZ, lightRadius}; - - error = data.writeFloatVector(shadowConfig); - if (error != NO_ERROR) { - ALOGE("setGlobalShadowSettings: failed to write shadowConfig: %d", error); - return error; - } - - error = remote()->transact(BnSurfaceComposer::SET_GLOBAL_SHADOW_SETTINGS, data, &reply, - IBinder::FLAG_ONEWAY); - if (error != NO_ERROR) { - ALOGE("setGlobalShadowSettings: failed to transact: %d", error); - return error; - } - return NO_ERROR; - } - - status_t getDisplayDecorationSupport( - const sp& displayToken, - std::optional* outSupport) const override { - Parcel data, reply; - status_t error = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (error != NO_ERROR) { - ALOGE("getDisplayDecorationSupport: failed to write interface token: %d", error); - return error; - } - error = data.writeStrongBinder(displayToken); - if (error != NO_ERROR) { - ALOGE("getDisplayDecorationSupport: failed to write display token: %d", error); - return error; - } - error = remote()->transact(BnSurfaceComposer::GET_DISPLAY_DECORATION_SUPPORT, data, &reply); - if (error != NO_ERROR) { - ALOGE("getDisplayDecorationSupport: failed to transact: %d", error); - return error; - } - bool support; - error = reply.readBool(&support); - if (error != NO_ERROR) { - ALOGE("getDisplayDecorationSupport: failed to read support: %d", error); - return error; - } - - if (support) { - int32_t format, alphaInterpretation; - error = reply.readInt32(&format); - if (error != NO_ERROR) { - ALOGE("getDisplayDecorationSupport: failed to read format: %d", error); - return error; - } - error = reply.readInt32(&alphaInterpretation); - if (error != NO_ERROR) { - ALOGE("getDisplayDecorationSupport: failed to read alphaInterpretation: %d", error); - return error; - } - outSupport->emplace(); - outSupport->value().format = static_cast(format); - outSupport->value().alphaInterpretation = - static_cast(alphaInterpretation); - } else { - outSupport->reset(); - } - return NO_ERROR; - } - - status_t setFrameRate(const sp& surface, float frameRate, - int8_t compatibility, int8_t changeFrameRateStrategy) override { - Parcel data, reply; - SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(data.writeStrongBinder, IInterface::asBinder(surface)); - SAFE_PARCEL(data.writeFloat, frameRate); - SAFE_PARCEL(data.writeByte, compatibility); - SAFE_PARCEL(data.writeByte, changeFrameRateStrategy); - - status_t err = remote()->transact(BnSurfaceComposer::SET_FRAME_RATE, data, &reply); - if (err != NO_ERROR) { - ALOGE("setFrameRate: failed to transact: %s (%d)", strerror(-err), err); - return err; - } - - return reply.readInt32(); - } - - status_t setFrameTimelineInfo(const sp& surface, - const FrameTimelineInfo& frameTimelineInfo) override { - Parcel data, reply; - status_t err = data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - if (err != NO_ERROR) { - ALOGE("%s: failed writing interface token: %s (%d)", __func__, strerror(-err), -err); - return err; - } - - err = data.writeStrongBinder(IInterface::asBinder(surface)); - if (err != NO_ERROR) { - ALOGE("%s: failed writing strong binder: %s (%d)", __func__, strerror(-err), -err); - return err; - } - - SAFE_PARCEL(frameTimelineInfo.write, data); - - err = remote()->transact(BnSurfaceComposer::SET_FRAME_TIMELINE_INFO, data, &reply); - if (err != NO_ERROR) { - ALOGE("%s: failed to transact: %s (%d)", __func__, strerror(-err), err); - return err; - } - - return reply.readInt32(); - } - - status_t setOverrideFrameRate(uid_t uid, float frameRate) override { - Parcel data, reply; - SAFE_PARCEL(data.writeInterfaceToken, ISurfaceComposer::getInterfaceDescriptor()); - SAFE_PARCEL(data.writeUint32, uid); - SAFE_PARCEL(data.writeFloat, frameRate); - - status_t err = remote()->transact(BnSurfaceComposer::SET_OVERRIDE_FRAME_RATE, data, &reply); - if (err != NO_ERROR) { - ALOGE("setOverrideFrameRate: failed to transact %s (%d)", strerror(-err), err); - return err; - } - - return NO_ERROR; - } }; // Out-of-line virtual method definition to trigger vtable emission in this @@ -379,7 +170,7 @@ status_t BnSurfaceComposer::onTransact( CHECK_INTERFACE(ISurfaceComposer, data, reply); FrameTimelineInfo frameTimelineInfo; - SAFE_PARCEL(frameTimelineInfo.read, data); + frameTimelineInfo.readFromParcel(&data); uint32_t count = 0; SAFE_PARCEL_READ_SIZE(data.readUint32, &count, data.dataSize()); @@ -444,14 +235,6 @@ status_t BnSurfaceComposer::onTransact( bootFinished(); return NO_ERROR; } - case AUTHENTICATE_SURFACE: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp bufferProducer = - interface_cast(data.readStrongBinder()); - int32_t result = authenticateSurfaceTexture(bufferProducer) ? 1 : 0; - reply->writeInt32(result); - return NO_ERROR; - } case CREATE_DISPLAY_EVENT_CONNECTION: { CHECK_INTERFACE(ISurfaceComposer, data, reply); auto vsyncSource = static_cast(data.readInt32()); @@ -463,130 +246,6 @@ status_t BnSurfaceComposer::onTransact( reply->writeStrongBinder(IInterface::asBinder(connection)); return NO_ERROR; } - case GET_DISPLAYED_CONTENT_SAMPLE: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - - sp display = data.readStrongBinder(); - uint64_t maxFrames = 0; - uint64_t timestamp = 0; - - status_t result = data.readUint64(&maxFrames); - if (result != NO_ERROR) { - ALOGE("getDisplayedContentSample failure in reading max frames: %d", result); - return result; - } - - result = data.readUint64(×tamp); - if (result != NO_ERROR) { - ALOGE("getDisplayedContentSample failure in reading timestamp: %d", result); - return result; - } - - DisplayedFrameStats stats; - result = getDisplayedContentSample(display, maxFrames, timestamp, &stats); - if (result == NO_ERROR) { - reply->writeUint64(stats.numFrames); - reply->writeUint64Vector(stats.component_0_sample); - reply->writeUint64Vector(stats.component_1_sample); - reply->writeUint64Vector(stats.component_2_sample); - reply->writeUint64Vector(stats.component_3_sample); - } - return result; - } - case SET_GLOBAL_SHADOW_SETTINGS: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - - std::vector shadowConfig; - status_t error = data.readFloatVector(&shadowConfig); - if (error != NO_ERROR || shadowConfig.size() != 11) { - ALOGE("setGlobalShadowSettings: failed to read shadowConfig: %d", error); - return error; - } - - half4 ambientColor = {shadowConfig[0], shadowConfig[1], shadowConfig[2], - shadowConfig[3]}; - half4 spotColor = {shadowConfig[4], shadowConfig[5], shadowConfig[6], shadowConfig[7]}; - float lightPosY = shadowConfig[8]; - float lightPosZ = shadowConfig[9]; - float lightRadius = shadowConfig[10]; - return setGlobalShadowSettings(ambientColor, spotColor, lightPosY, lightPosZ, - lightRadius); - } - case GET_DISPLAY_DECORATION_SUPPORT: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp displayToken; - SAFE_PARCEL(data.readNullableStrongBinder, &displayToken); - std::optional support; - auto error = getDisplayDecorationSupport(displayToken, &support); - if (error != NO_ERROR) { - ALOGE("getDisplayDecorationSupport failed with error %d", error); - return error; - } - reply->writeBool(support.has_value()); - if (support) { - reply->writeInt32(static_cast(support.value().format)); - reply->writeInt32(static_cast(support.value().alphaInterpretation)); - } - return error; - } - case SET_FRAME_RATE: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp binder; - SAFE_PARCEL(data.readStrongBinder, &binder); - - sp surface = interface_cast(binder); - if (!surface) { - ALOGE("setFrameRate: failed to cast to IGraphicBufferProducer"); - return BAD_VALUE; - } - float frameRate; - SAFE_PARCEL(data.readFloat, &frameRate); - - int8_t compatibility; - SAFE_PARCEL(data.readByte, &compatibility); - - int8_t changeFrameRateStrategy; - SAFE_PARCEL(data.readByte, &changeFrameRateStrategy); - - status_t result = - setFrameRate(surface, frameRate, compatibility, changeFrameRateStrategy); - reply->writeInt32(result); - return NO_ERROR; - } - case SET_FRAME_TIMELINE_INFO: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp binder; - status_t err = data.readStrongBinder(&binder); - if (err != NO_ERROR) { - ALOGE("setFrameTimelineInfo: failed to read strong binder: %s (%d)", strerror(-err), - -err); - return err; - } - sp surface = interface_cast(binder); - if (!surface) { - ALOGE("setFrameTimelineInfo: failed to cast to IGraphicBufferProducer: %s (%d)", - strerror(-err), -err); - return err; - } - - FrameTimelineInfo frameTimelineInfo; - SAFE_PARCEL(frameTimelineInfo.read, data); - - status_t result = setFrameTimelineInfo(surface, frameTimelineInfo); - reply->writeInt32(result); - return NO_ERROR; - } - case SET_OVERRIDE_FRAME_RATE: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - - uid_t uid; - SAFE_PARCEL(data.readUint32, &uid); - - float frameRate; - SAFE_PARCEL(data.readFloat, &frameRate); - - return setOverrideFrameRate(uid, frameRate); - } default: { return BBinder::onTransact(code, data, reply, flags); } diff --git a/libs/gui/Surface.cpp b/libs/gui/Surface.cpp index a40837ce2a..7a2615f439 100644 --- a/libs/gui/Surface.cpp +++ b/libs/gui/Surface.cpp @@ -39,6 +39,7 @@ #include #include +#include #include #include @@ -49,6 +50,7 @@ namespace android { +using gui::aidl_utils::statusTFromBinderStatus; using ui::Dataspace; namespace { @@ -182,7 +184,7 @@ status_t Surface::getDisplayRefreshCycleDuration(nsecs_t* outRefreshDuration) { gui::DisplayStatInfo stats; binder::Status status = composerServiceAIDL()->getDisplayStats(nullptr, &stats); if (!status.isOk()) { - return status.transactionError(); + return statusTFromBinderStatus(status); } *outRefreshDuration = stats.vsyncPeriod; @@ -355,7 +357,7 @@ status_t Surface::getWideColorSupport(bool* supported) { *supported = false; binder::Status status = composerServiceAIDL()->isWideColorDisplay(display, supported); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t Surface::getHdrSupport(bool* supported) { @@ -369,7 +371,7 @@ status_t Surface::getHdrSupport(bool* supported) { gui::DynamicDisplayInfo info; if (binder::Status status = composerServiceAIDL()->getDynamicDisplayInfo(display, &info); !status.isOk()) { - return status.transactionError(); + return statusTFromBinderStatus(status); } *supported = !info.hdrCapabilities.supportedHdrTypes.empty(); @@ -1288,15 +1290,12 @@ int Surface::query(int what, int* value) const { if (err == NO_ERROR) { return NO_ERROR; } - sp surfaceComposer = composerService(); + sp surfaceComposer = composerServiceAIDL(); if (surfaceComposer == nullptr) { return -EPERM; // likely permissions error } - if (surfaceComposer->authenticateSurfaceTexture(mGraphicBufferProducer)) { - *value = 1; - } else { - *value = 0; - } + // ISurfaceComposer no longer supports authenticateSurfaceTexture + *value = 0; return NO_ERROR; } case NATIVE_WINDOW_CONCRETE_TYPE: @@ -1868,7 +1867,11 @@ int Surface::dispatchSetFrameTimelineInfo(va_list args) { auto startTimeNanos = static_cast(va_arg(args, int64_t)); ALOGV("Surface::%s", __func__); - return setFrameTimelineInfo({frameTimelineVsyncId, inputEventId, startTimeNanos}); + FrameTimelineInfo ftlInfo; + ftlInfo.vsyncId = frameTimelineVsyncId; + ftlInfo.inputEventId = inputEventId; + ftlInfo.startTimeNanos = startTimeNanos; + return setFrameTimelineInfo(ftlInfo); } bool Surface::transformToDisplayInverse() const { @@ -2624,22 +2627,17 @@ void Surface::ProducerListenerProxy::onBuffersDiscarded(const std::vectoronBuffersDiscarded(discardedBufs); } -status_t Surface::setFrameRate(float frameRate, int8_t compatibility, - int8_t changeFrameRateStrategy) { +status_t Surface::setFrameRate(float /*frameRate*/, int8_t /*compatibility*/, + int8_t /*changeFrameRateStrategy*/) { ATRACE_CALL(); ALOGV("Surface::setFrameRate"); - - if (!ValidateFrameRate(frameRate, compatibility, changeFrameRateStrategy, - "Surface::setFrameRate")) { - return BAD_VALUE; - } - - return composerService()->setFrameRate(mGraphicBufferProducer, frameRate, compatibility, - changeFrameRateStrategy); + // ISurfaceComposer no longer supports setFrameRate + return BAD_VALUE; } -status_t Surface::setFrameTimelineInfo(const FrameTimelineInfo& frameTimelineInfo) { - return composerService()->setFrameTimelineInfo(mGraphicBufferProducer, frameTimelineInfo); +status_t Surface::setFrameTimelineInfo(const FrameTimelineInfo& /*frameTimelineInfo*/) { + // ISurfaceComposer no longer supports setFrameTimelineInfo + return BAD_VALUE; } sp Surface::getSurfaceControlHandle() const { diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index e54ff49391..065deb6143 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -21,6 +21,7 @@ #include #include +#include #include #include #include @@ -33,6 +34,7 @@ #include +#include #include #include #include @@ -61,6 +63,7 @@ using gui::IRegionSamplingListener; using gui::WindowInfo; using gui::WindowInfoHandle; using gui::WindowInfosListener; +using gui::aidl_utils::statusTFromBinderStatus; using ui::ColorMode; // --------------------------------------------------------------------------- @@ -645,7 +648,7 @@ status_t SurfaceComposerClient::Transaction::readFromParcel(const Parcel* parcel const int64_t desiredPresentTime = parcel->readInt64(); const bool isAutoTimestamp = parcel->readBool(); FrameTimelineInfo frameTimelineInfo; - SAFE_PARCEL(frameTimelineInfo.read, *parcel); + frameTimelineInfo.readFromParcel(parcel); sp applyToken; parcel->readNullableStrongBinder(&applyToken); @@ -752,7 +755,7 @@ status_t SurfaceComposerClient::Transaction::writeToParcel(Parcel* parcel) const parcel->writeBool(mContainsBuffer); parcel->writeInt64(mDesiredPresentTime); parcel->writeBool(mIsAutoTimestamp); - SAFE_PARCEL(mFrameTimelineInfo.write, *parcel); + mFrameTimelineInfo.writeToParcel(parcel); parcel->writeStrongBinder(mApplyToken); parcel->writeUint32(static_cast(mDisplayStates.size())); for (auto const& displayState : mDisplayStates) { @@ -853,7 +856,7 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::merge(Tr mEarlyWakeupEnd = mEarlyWakeupEnd || other.mEarlyWakeupEnd; mApplyToken = other.mApplyToken; - mFrameTimelineInfo.merge(other.mFrameTimelineInfo); + mergeFrameTimelineInfo(mFrameTimelineInfo, other.mFrameTimelineInfo); other.clear(); return *this; @@ -872,7 +875,7 @@ void SurfaceComposerClient::Transaction::clear() { mEarlyWakeupEnd = false; mDesiredPresentTime = 0; mIsAutoTimestamp = true; - mFrameTimelineInfo.clear(); + clearFrameTimelineInfo(mFrameTimelineInfo); mApplyToken = nullptr; } @@ -1060,7 +1063,7 @@ status_t SurfaceComposerClient::getPrimaryPhysicalDisplayId(PhysicalDisplayId* i if (status.isOk()) { *id = *DisplayId::fromValue(static_cast(displayId)); } - return status.transactionError(); + return statusTFromBinderStatus(status); } std::optional SurfaceComposerClient::getInternalDisplayId() { @@ -1809,7 +1812,7 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setFixed SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setFrameTimelineInfo( const FrameTimelineInfo& frameTimelineInfo) { - mFrameTimelineInfo.merge(frameTimelineInfo); + mergeFrameTimelineInfo(mFrameTimelineInfo, frameTimelineInfo); return *this; } @@ -1968,6 +1971,31 @@ void SurfaceComposerClient::Transaction::setDisplaySize(const sp& token s.what |= DisplayState::eDisplaySizeChanged; } +// copied from FrameTimelineInfo::merge() +void SurfaceComposerClient::Transaction::mergeFrameTimelineInfo(FrameTimelineInfo& t, + const FrameTimelineInfo& other) { + // When merging vsync Ids we take the oldest valid one + if (t.vsyncId != FrameTimelineInfo::INVALID_VSYNC_ID && + other.vsyncId != FrameTimelineInfo::INVALID_VSYNC_ID) { + if (other.vsyncId > t.vsyncId) { + t.vsyncId = other.vsyncId; + t.inputEventId = other.inputEventId; + t.startTimeNanos = other.startTimeNanos; + } + } else if (t.vsyncId == FrameTimelineInfo::INVALID_VSYNC_ID) { + t.vsyncId = other.vsyncId; + t.inputEventId = other.inputEventId; + t.startTimeNanos = other.startTimeNanos; + } +} + +// copied from FrameTimelineInfo::clear() +void SurfaceComposerClient::Transaction::clearFrameTimelineInfo(FrameTimelineInfo& t) { + t.vsyncId = FrameTimelineInfo::INVALID_VSYNC_ID; + t.inputEventId = os::IInputConstants::INVALID_INPUT_EVENT_ID; + t.startTimeNanos = 0; +} + // --------------------------------------------------------------------------- SurfaceComposerClient::SurfaceComposerClient() : mStatus(NO_INIT) {} @@ -2122,13 +2150,13 @@ status_t SurfaceComposerClient::getLayerFrameStats(const sp& token, status_t SurfaceComposerClient::enableVSyncInjections(bool enable) { sp sf(ComposerServiceAIDL::getComposerService()); binder::Status status = sf->enableVSyncInjections(enable); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::injectVSync(nsecs_t when) { sp sf(ComposerServiceAIDL::getComposerService()); binder::Status status = sf->injectVSync(when); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::getDisplayState(const sp& display, @@ -2142,7 +2170,7 @@ status_t SurfaceComposerClient::getDisplayState(const sp& display, state->layerStackSpaceRect = ui::Size(ds.layerStackSpaceRect.width, ds.layerStackSpaceRect.height); } - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::getStaticDisplayInfo(const sp& display, @@ -2187,7 +2215,7 @@ status_t SurfaceComposerClient::getStaticDisplayInfo(const sp& display, outInfo->deviceProductInfo = info; } - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::getDynamicDisplayInfo(const sp& display, @@ -2237,7 +2265,7 @@ status_t SurfaceComposerClient::getDynamicDisplayInfo(const sp& display outInfo->gameContentTypeSupported = ginfo.gameContentTypeSupported; outInfo->preferredBootDisplayMode = ginfo.preferredBootDisplayMode; } - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::getActiveDisplayMode(const sp& display, @@ -2267,7 +2295,7 @@ status_t SurfaceComposerClient::setDesiredDisplayModeSpecs( primaryRefreshRateMin, primaryRefreshRateMax, appRequestRefreshRateMin, appRequestRefreshRateMax); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::getDesiredDisplayModeSpecs(const sp& displayToken, @@ -2293,7 +2321,7 @@ status_t SurfaceComposerClient::getDesiredDisplayModeSpecs(const sp& di *outAppRequestRefreshRateMin = specs.appRequestRefreshRateMin; *outAppRequestRefreshRateMax = specs.appRequestRefreshRateMax; } - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::getDisplayNativePrimaries(const sp& display, @@ -2319,37 +2347,39 @@ status_t SurfaceComposerClient::getDisplayNativePrimaries(const sp& dis outPrimaries.white.Y = primaries.white.Y; outPrimaries.white.Z = primaries.white.Z; } - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::setActiveColorMode(const sp& display, ColorMode colorMode) { binder::Status status = ComposerServiceAIDL::getComposerService() ->setActiveColorMode(display, static_cast(colorMode)); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::getBootDisplayModeSupport(bool* support) { binder::Status status = ComposerServiceAIDL::getComposerService()->getBootDisplayModeSupport(support); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::setBootDisplayMode(const sp& display, ui::DisplayModeId displayModeId) { binder::Status status = ComposerServiceAIDL::getComposerService() ->setBootDisplayMode(display, static_cast(displayModeId)); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::clearBootDisplayMode(const sp& display) { binder::Status status = ComposerServiceAIDL::getComposerService()->clearBootDisplayMode(display); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::setOverrideFrameRate(uid_t uid, float frameRate) { - return ComposerService::getComposerService()->setOverrideFrameRate(uid, frameRate); + binder::Status status = + ComposerServiceAIDL::getComposerService()->setOverrideFrameRate(uid, frameRate); + return statusTFromBinderStatus(status); } void SurfaceComposerClient::setAutoLowLatencyMode(const sp& display, bool on) { @@ -2377,7 +2407,7 @@ status_t SurfaceComposerClient::getCompositionPreference( *wideColorGamutDataspace = static_cast(pref.wideColorGamutDataspace); *wideColorGamutPixelFormat = static_cast(pref.wideColorGamutPixelFormat); } - return status.transactionError(); + return statusTFromBinderStatus(status); } bool SurfaceComposerClient::getProtectedContentSupport() { @@ -2388,7 +2418,7 @@ bool SurfaceComposerClient::getProtectedContentSupport() { status_t SurfaceComposerClient::clearAnimationFrameStats() { binder::Status status = ComposerServiceAIDL::getComposerService()->clearAnimationFrameStats(); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::getAnimationFrameStats(FrameStats* outStats) { @@ -2410,7 +2440,7 @@ status_t SurfaceComposerClient::getAnimationFrameStats(FrameStats* outStats) { outStats->frameReadyTimesNano.add(t); } } - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::overrideHdrTypes(const sp& display, @@ -2423,7 +2453,7 @@ status_t SurfaceComposerClient::overrideHdrTypes(const sp& display, binder::Status status = ComposerServiceAIDL::getComposerService()->overrideHdrTypes(display, hdrTypesVector); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::onPullAtom(const int32_t atomId, std::string* outData, @@ -2434,7 +2464,7 @@ status_t SurfaceComposerClient::onPullAtom(const int32_t atomId, std::string* ou outData->assign((const char*)pad.data.data(), pad.data.size()); *success = pad.success; } - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::getDisplayedContentSamplingAttributes(const sp& display, @@ -2453,7 +2483,7 @@ status_t SurfaceComposerClient::getDisplayedContentSamplingAttributes(const sp(attrs.dataspace); *outComponentMask = static_cast(attrs.componentMask); } - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::setDisplayContentSamplingEnabled(const sp& display, @@ -2464,14 +2494,41 @@ status_t SurfaceComposerClient::setDisplayContentSamplingEnabled(const spsetDisplayContentSamplingEnabled(display, enable, static_cast(componentMask), static_cast(maxFrames)); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::getDisplayedContentSample(const sp& display, uint64_t maxFrames, uint64_t timestamp, DisplayedFrameStats* outStats) { - return ComposerService::getComposerService()->getDisplayedContentSample(display, maxFrames, - timestamp, outStats); + if (!outStats) { + return BAD_VALUE; + } + + gui::DisplayedFrameStats stats; + binder::Status status = + ComposerServiceAIDL::getComposerService()->getDisplayedContentSample(display, maxFrames, + timestamp, &stats); + if (status.isOk()) { + // convert gui::DisplayedFrameStats to ui::DisplayedFrameStats + outStats->numFrames = static_cast(stats.numFrames); + outStats->component_0_sample.reserve(stats.component_0_sample.size()); + for (const auto& s : stats.component_0_sample) { + outStats->component_0_sample.push_back(static_cast(s)); + } + outStats->component_1_sample.reserve(stats.component_1_sample.size()); + for (const auto& s : stats.component_1_sample) { + outStats->component_1_sample.push_back(static_cast(s)); + } + outStats->component_2_sample.reserve(stats.component_2_sample.size()); + for (const auto& s : stats.component_2_sample) { + outStats->component_2_sample.push_back(static_cast(s)); + } + outStats->component_3_sample.reserve(stats.component_3_sample.size()); + for (const auto& s : stats.component_3_sample) { + outStats->component_3_sample.push_back(static_cast(s)); + } + } + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::isWideColorDisplay(const sp& display, @@ -2479,7 +2536,7 @@ status_t SurfaceComposerClient::isWideColorDisplay(const sp& display, binder::Status status = ComposerServiceAIDL::getComposerService()->isWideColorDisplay(display, outIsWideColorDisplay); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::addRegionSamplingListener( @@ -2494,40 +2551,40 @@ status_t SurfaceComposerClient::addRegionSamplingListener( ComposerServiceAIDL::getComposerService()->addRegionSamplingListener(rect, stopLayerHandle, listener); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::removeRegionSamplingListener( const sp& listener) { binder::Status status = ComposerServiceAIDL::getComposerService()->removeRegionSamplingListener(listener); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::addFpsListener(int32_t taskId, const sp& listener) { binder::Status status = ComposerServiceAIDL::getComposerService()->addFpsListener(taskId, listener); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::removeFpsListener(const sp& listener) { binder::Status status = ComposerServiceAIDL::getComposerService()->removeFpsListener(listener); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::addTunnelModeEnabledListener( const sp& listener) { binder::Status status = ComposerServiceAIDL::getComposerService()->addTunnelModeEnabledListener(listener); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::removeTunnelModeEnabledListener( const sp& listener) { binder::Status status = ComposerServiceAIDL::getComposerService()->removeTunnelModeEnabledListener(listener); - return status.transactionError(); + return statusTFromBinderStatus(status); } bool SurfaceComposerClient::getDisplayBrightnessSupport(const sp& displayToken) { @@ -2543,7 +2600,7 @@ status_t SurfaceComposerClient::setDisplayBrightness(const sp& displayT binder::Status status = ComposerServiceAIDL::getComposerService()->setDisplayBrightness(displayToken, brightness); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::addHdrLayerInfoListener( @@ -2551,7 +2608,7 @@ status_t SurfaceComposerClient::addHdrLayerInfoListener( binder::Status status = ComposerServiceAIDL::getComposerService()->addHdrLayerInfoListener(displayToken, listener); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::removeHdrLayerInfoListener( @@ -2559,26 +2616,48 @@ status_t SurfaceComposerClient::removeHdrLayerInfoListener( binder::Status status = ComposerServiceAIDL::getComposerService()->removeHdrLayerInfoListener(displayToken, listener); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::notifyPowerBoost(int32_t boostId) { binder::Status status = ComposerServiceAIDL::getComposerService()->notifyPowerBoost(boostId); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::setGlobalShadowSettings(const half4& ambientColor, const half4& spotColor, float lightPosY, float lightPosZ, float lightRadius) { - return ComposerService::getComposerService()->setGlobalShadowSettings(ambientColor, spotColor, - lightPosY, lightPosZ, - lightRadius); + gui::Color ambientColorG, spotColorG; + ambientColorG.r = ambientColor.r; + ambientColorG.g = ambientColor.g; + ambientColorG.b = ambientColor.b; + ambientColorG.a = ambientColor.a; + spotColorG.r = spotColor.r; + spotColorG.g = spotColor.g; + spotColorG.b = spotColor.b; + spotColorG.a = spotColor.a; + binder::Status status = + ComposerServiceAIDL::getComposerService()->setGlobalShadowSettings(ambientColorG, + spotColorG, + lightPosY, lightPosZ, + lightRadius); + return statusTFromBinderStatus(status); } std::optional SurfaceComposerClient::getDisplayDecorationSupport( const sp& displayToken) { + std::optional gsupport; + binder::Status status = + ComposerServiceAIDL::getComposerService()->getDisplayDecorationSupport(displayToken, + &gsupport); std::optional support; - ComposerService::getComposerService()->getDisplayDecorationSupport(displayToken, &support); + if (status.isOk() && gsupport.has_value()) { + support->format = static_cast( + gsupport->format); + support->alphaInterpretation = + static_cast( + gsupport->alphaInterpretation); + } return support; } @@ -2587,7 +2666,7 @@ int SurfaceComposerClient::getGpuContextPriority() { binder::Status status = ComposerServiceAIDL::getComposerService()->getGpuContextPriority(&priority); if (!status.isOk()) { - status_t err = status.transactionError(); + status_t err = statusTFromBinderStatus(status); ALOGE("getGpuContextPriority failed to read data: %s (%d)", strerror(-err), err); return 0; } @@ -2617,7 +2696,7 @@ status_t ScreenshotClient::captureDisplay(const DisplayCaptureArgs& captureArgs, if (s == nullptr) return NO_INIT; binder::Status status = s->captureDisplay(captureArgs, captureListener); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t ScreenshotClient::captureDisplay(DisplayId displayId, @@ -2626,7 +2705,7 @@ status_t ScreenshotClient::captureDisplay(DisplayId displayId, if (s == nullptr) return NO_INIT; binder::Status status = s->captureDisplayById(displayId.value, captureListener); - return status.transactionError(); + return statusTFromBinderStatus(status); } status_t ScreenshotClient::captureLayers(const LayerCaptureArgs& captureArgs, @@ -2635,7 +2714,7 @@ status_t ScreenshotClient::captureLayers(const LayerCaptureArgs& captureArgs, if (s == nullptr) return NO_INIT; binder::Status status = s->captureLayers(captureArgs, captureListener); - return status.transactionError(); + return statusTFromBinderStatus(status); } // --------------------------------------------------------------------------------- diff --git a/libs/gui/WindowInfosListenerReporter.cpp b/libs/gui/WindowInfosListenerReporter.cpp index 0ed83f272c..01e865da6a 100644 --- a/libs/gui/WindowInfosListenerReporter.cpp +++ b/libs/gui/WindowInfosListenerReporter.cpp @@ -15,6 +15,7 @@ */ #include +#include #include namespace android { @@ -23,6 +24,7 @@ using gui::DisplayInfo; using gui::IWindowInfosReportedListener; using gui::WindowInfo; using gui::WindowInfosListener; +using gui::aidl_utils::statusTFromBinderStatus; sp WindowInfosListenerReporter::getInstance() { static sp sInstance = new WindowInfosListenerReporter; @@ -38,7 +40,7 @@ status_t WindowInfosListenerReporter::addWindowInfosListener( std::scoped_lock lock(mListenersMutex); if (mWindowInfosListeners.empty()) { binder::Status s = surfaceComposer->addWindowInfosListener(this); - status = s.transactionError(); + status = statusTFromBinderStatus(s); } if (status == OK) { @@ -62,7 +64,7 @@ status_t WindowInfosListenerReporter::removeWindowInfosListener( std::scoped_lock lock(mListenersMutex); if (mWindowInfosListeners.size() == 1) { binder::Status s = surfaceComposer->removeWindowInfosListener(this); - status = s.transactionError(); + status = statusTFromBinderStatus(s); // Clear the last stored state since we're disabling updates and don't want to hold // stale values mLastWindowInfos.clear(); diff --git a/libs/gui/aidl/android/gui/Color.aidl b/libs/gui/aidl/android/gui/Color.aidl new file mode 100644 index 0000000000..12af066562 --- /dev/null +++ b/libs/gui/aidl/android/gui/Color.aidl @@ -0,0 +1,25 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/** @hide */ +parcelable Color { + float r; + float g; + float b; + float a; +} diff --git a/libs/gui/aidl/android/gui/DisplayDecorationSupport.aidl b/libs/gui/aidl/android/gui/DisplayDecorationSupport.aidl new file mode 100644 index 0000000000..023049657b --- /dev/null +++ b/libs/gui/aidl/android/gui/DisplayDecorationSupport.aidl @@ -0,0 +1,25 @@ +/** + * Copyright (c) 2022, The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +// TODO(b/222607970): +// remove this aidl and use android.hardware.graphics.common.DisplayDecorationSupport +/** @hide */ +parcelable DisplayDecorationSupport { + int format; + int alphaInterpretation; +} diff --git a/libs/gui/aidl/android/gui/DisplayedFrameStats.aidl b/libs/gui/aidl/android/gui/DisplayedFrameStats.aidl new file mode 100644 index 0000000000..f4b6dadc49 --- /dev/null +++ b/libs/gui/aidl/android/gui/DisplayedFrameStats.aidl @@ -0,0 +1,40 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/** @hide */ +parcelable DisplayedFrameStats { + /* The number of frames represented by this sample. */ + long numFrames = 0; + + /* A histogram counting how many times a pixel of a given value was displayed onscreen for + * FORMAT_COMPONENT_0. The buckets of the histogram are evenly weighted, the number of buckets + * is device specific. eg, for RGBA_8888, if sampleComponent0 is {10, 6, 4, 1} this means that + * 10 red pixels were displayed onscreen in range 0x00->0x3F, 6 red pixels + * were displayed onscreen in range 0x40->0x7F, etc. + */ + long[] component_0_sample; + + /* The same sample definition as sampleComponent0, but for FORMAT_COMPONENT_1. */ + long[] component_1_sample; + + /* The same sample definition as sampleComponent0, but for FORMAT_COMPONENT_2. */ + long[] component_2_sample; + + /* The same sample definition as sampleComponent0, but for FORMAT_COMPONENT_3. */ + long[] component_3_sample; +} diff --git a/libs/gui/aidl/android/gui/FrameTimelineInfo.aidl b/libs/gui/aidl/android/gui/FrameTimelineInfo.aidl new file mode 100644 index 0000000000..6ffe466f20 --- /dev/null +++ b/libs/gui/aidl/android/gui/FrameTimelineInfo.aidl @@ -0,0 +1,36 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/** @hide */ +parcelable FrameTimelineInfo { + // Needs to be in sync with android.graphics.FrameInfo.INVALID_VSYNC_ID in java + const long INVALID_VSYNC_ID = -1; + + // The vsync id that was used to start the transaction + long vsyncId = INVALID_VSYNC_ID; + + // The id of the input event that caused this buffer + // Default is android::os::IInputConstants::INVALID_INPUT_EVENT_ID = 0 + // We copy the value of the input event ID instead of including the header, because libgui + // header libraries containing FrameTimelineInfo must be available to vendors, but libinput is + // not directly vendor available. + int inputEventId = 0; + + // The current time in nanoseconds the application started to render the frame. + long startTimeNanos = 0; +} diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 1fed69f88f..6ec6f760ae 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -16,10 +16,13 @@ package android.gui; +import android.gui.Color; import android.gui.CompositionPreference; import android.gui.ContentSamplingAttributes; -import android.gui.DisplayCaptureArgs; import android.gui.DisplayBrightness; +import android.gui.DisplayCaptureArgs; +import android.gui.DisplayDecorationSupport; +import android.gui.DisplayedFrameStats; import android.gui.DisplayModeSpecs; import android.gui.DisplayPrimaries; import android.gui.DisplayState; @@ -226,6 +229,13 @@ interface ISurfaceComposer { */ void setDisplayContentSamplingEnabled(IBinder display, boolean enable, byte componentMask, long maxFrames); + /** + * Returns statistics on the color profile of the last frame displayed for a given display + * + * Requires the ACCESS_SURFACE_FLINGER permission. + */ + DisplayedFrameStats getDisplayedContentSample(IBinder display, long maxFrames, long timestamp); + /** * Gets whether SurfaceFlinger can support protected content in GPU composition. */ @@ -370,6 +380,48 @@ interface ISurfaceComposer { */ oneway void notifyPowerBoost(int boostId); + /* + * Sets the global configuration for all the shadows drawn by SurfaceFlinger. Shadow follows + * material design guidelines. + * + * ambientColor + * Color to the ambient shadow. The alpha is premultiplied. + * + * spotColor + * Color to the spot shadow. The alpha is premultiplied. The position of the spot shadow + * depends on the light position. + * + * lightPosY/lightPosZ + * Position of the light used to cast the spot shadow. The X value is always the display + * width / 2. + * + * lightRadius + * Radius of the light casting the shadow. + */ + oneway void setGlobalShadowSettings(in Color ambientColor, in Color spotColor, float lightPosY, float lightPosZ, float lightRadius); + + /** + * Gets whether a display supports DISPLAY_DECORATION layers. + * + * displayToken + * The token of the display. + * outSupport + * An output parameter for whether/how the display supports + * DISPLAY_DECORATION layers. + * + * Returns NO_ERROR upon success. Otherwise, + * NAME_NOT_FOUND if the display is invalid, or + * BAD_VALUE if the output parameter is invalid. + */ + @nullable DisplayDecorationSupport getDisplayDecorationSupport(IBinder displayToken); + + /** + * Set the override frame rate for a specified uid by GameManagerService. + * Passing the frame rate and uid to SurfaceFlinger to update the override mapping + * in the scheduler. + */ + void setOverrideFrameRate(int uid, float frameRate); + /** * Adds a TransactionTraceListener to listen for transaction tracing state updates. */ diff --git a/libs/gui/include/gui/AidlStatusUtil.h b/libs/gui/include/gui/AidlStatusUtil.h new file mode 100644 index 0000000000..55be27bf35 --- /dev/null +++ b/libs/gui/include/gui/AidlStatusUtil.h @@ -0,0 +1,114 @@ +/* + * Copyright (C) 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include + +// Extracted from frameworks/av/media/libaudioclient/include/media/AidlConversionUtil.h +namespace android::gui::aidl_utils { + +/** + * Return the equivalent Android status_t from a binder exception code. + * + * Generally one should use statusTFromBinderStatus() instead. + * + * Exception codes can be generated from a remote Java service exception, translate + * them for use on the Native side. + * + * Note: for EX_TRANSACTION_FAILED and EX_SERVICE_SPECIFIC a more detailed error code + * can be found from transactionError() or serviceSpecificErrorCode(). + */ +static inline status_t statusTFromExceptionCode(int32_t exceptionCode) { + using namespace ::android::binder; + switch (exceptionCode) { + case Status::EX_NONE: + return OK; + case Status::EX_SECURITY: // Java SecurityException, rethrows locally in Java + return PERMISSION_DENIED; + case Status::EX_BAD_PARCELABLE: // Java BadParcelableException, rethrows in Java + case Status::EX_ILLEGAL_ARGUMENT: // Java IllegalArgumentException, rethrows in Java + case Status::EX_NULL_POINTER: // Java NullPointerException, rethrows in Java + return BAD_VALUE; + case Status::EX_ILLEGAL_STATE: // Java IllegalStateException, rethrows in Java + case Status::EX_UNSUPPORTED_OPERATION: // Java UnsupportedOperationException, rethrows + return INVALID_OPERATION; + case Status::EX_HAS_REPLY_HEADER: // Native strictmode violation + case Status::EX_PARCELABLE: // Java bootclass loader (not standard exception), rethrows + case Status::EX_NETWORK_MAIN_THREAD: // Java NetworkOnMainThreadException, rethrows + case Status::EX_TRANSACTION_FAILED: // Native - see error code + case Status::EX_SERVICE_SPECIFIC: // Java ServiceSpecificException, + // rethrows in Java with integer error code + return UNKNOWN_ERROR; + } + return UNKNOWN_ERROR; +} + +/** + * Return the equivalent Android status_t from a binder status. + * + * Used to handle errors from a AIDL method declaration + * + * [oneway] void method(type0 param0, ...) + * + * or the following (where return_type is not a status_t) + * + * return_type method(type0 param0, ...) + */ +static inline status_t statusTFromBinderStatus(const ::android::binder::Status &status) { + return status.isOk() ? OK // check OK, + : status.serviceSpecificErrorCode() // service-side error, not standard Java exception + // (fromServiceSpecificError) + ?: status.transactionError() // a native binder transaction error (fromStatusT) + ?: statusTFromExceptionCode(status.exceptionCode()); // a service-side error with a + // standard Java exception (fromExceptionCode) +} + +/** + * Return a binder::Status from native service status. + * + * This is used for methods not returning an explicit status_t, + * where Java callers expect an exception, not an integer return value. + */ +static inline ::android::binder::Status binderStatusFromStatusT( + status_t status, const char *optionalMessage = nullptr) { + const char *const emptyIfNull = optionalMessage == nullptr ? "" : optionalMessage; + // From binder::Status instructions: + // Prefer a generic exception code when possible, then a service specific + // code, and finally a status_t for low level failures or legacy support. + // Exception codes and service specific errors map to nicer exceptions for + // Java clients. + + using namespace ::android::binder; + switch (status) { + case OK: + return Status::ok(); + case PERMISSION_DENIED: // throw SecurityException on Java side + return Status::fromExceptionCode(Status::EX_SECURITY, emptyIfNull); + case BAD_VALUE: // throw IllegalArgumentException on Java side + return Status::fromExceptionCode(Status::EX_ILLEGAL_ARGUMENT, emptyIfNull); + case INVALID_OPERATION: // throw IllegalStateException on Java side + return Status::fromExceptionCode(Status::EX_ILLEGAL_STATE, emptyIfNull); + } + + // A service specific error will not show on status.transactionError() so + // be sure to use statusTFromBinderStatus() for reliable error handling. + + // throw a ServiceSpecificException. + return Status::fromServiceSpecificError(status, emptyIfNull); +} + +} // namespace android::gui::aidl_utils diff --git a/libs/gui/include/gui/FrameTimelineInfo.h b/libs/gui/include/gui/FrameTimelineInfo.h deleted file mode 100644 index 255ce568d2..0000000000 --- a/libs/gui/include/gui/FrameTimelineInfo.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Copyright 2021 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#pragma once - -#include - -#include - -namespace android { - -struct FrameTimelineInfo { - // Needs to be in sync with android.graphics.FrameInfo.INVALID_VSYNC_ID in java - static constexpr int64_t INVALID_VSYNC_ID = -1; - - // The vsync id that was used to start the transaction - int64_t vsyncId = INVALID_VSYNC_ID; - - // The id of the input event that caused this buffer - // Default is android::os::IInputConstants::INVALID_INPUT_EVENT_ID = 0 - // We copy the value of the input event ID instead of including the header, because libgui - // header libraries containing FrameTimelineInfo must be available to vendors, but libinput is - // not directly vendor available. - int32_t inputEventId = 0; - - // The current time in nanoseconds the application started to render the frame. - int64_t startTimeNanos = 0; - - status_t write(Parcel& output) const; - status_t read(const Parcel& input); - - void merge(const FrameTimelineInfo& other); - void clear(); -}; - -} // namespace android diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index 858bd1d55e..8f75d296c4 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -17,6 +17,7 @@ #pragma once #include +#include #include #include #include @@ -28,7 +29,6 @@ #include #include #include -#include #include #include #include @@ -66,6 +66,7 @@ class IGraphicBufferProducer; class ISurfaceComposerClient; class Rect; +using gui::FrameTimelineInfo; using gui::IDisplayEventConnection; using gui::IRegionSamplingListener; using gui::IScreenCaptureListener; @@ -148,79 +149,6 @@ public: * Requires ACCESS_SURFACE_FLINGER permission */ virtual void bootFinished() = 0; - - /* verify that an IGraphicBufferProducer was created by SurfaceFlinger. - */ - virtual bool authenticateSurfaceTexture( - const sp& surface) const = 0; - - /* Returns statistics on the color profile of the last frame displayed for a given display - * - * Requires the ACCESS_SURFACE_FLINGER permission. - */ - virtual status_t getDisplayedContentSample(const sp& display, uint64_t maxFrames, - uint64_t timestamp, - DisplayedFrameStats* outStats) const = 0; - - /* - * Sets the global configuration for all the shadows drawn by SurfaceFlinger. Shadow follows - * material design guidelines. - * - * ambientColor - * Color to the ambient shadow. The alpha is premultiplied. - * - * spotColor - * Color to the spot shadow. The alpha is premultiplied. The position of the spot shadow - * depends on the light position. - * - * lightPosY/lightPosZ - * Position of the light used to cast the spot shadow. The X value is always the display - * width / 2. - * - * lightRadius - * Radius of the light casting the shadow. - */ - virtual status_t setGlobalShadowSettings(const half4& ambientColor, const half4& spotColor, - float lightPosY, float lightPosZ, - float lightRadius) = 0; - - /* - * Gets whether a display supports DISPLAY_DECORATION layers. - * - * displayToken - * The token of the display. - * outSupport - * An output parameter for whether/how the display supports - * DISPLAY_DECORATION layers. - * - * Returns NO_ERROR upon success. Otherwise, - * NAME_NOT_FOUND if the display is invalid, or - * BAD_VALUE if the output parameter is invalid. - */ - virtual status_t getDisplayDecorationSupport( - const sp& displayToken, - std::optional* - outSupport) const = 0; - - /* - * Sets the intended frame rate for a surface. See ANativeWindow_setFrameRate() for more info. - */ - virtual status_t setFrameRate(const sp& surface, float frameRate, - int8_t compatibility, int8_t changeFrameRateStrategy) = 0; - - /* - * Set the override frame rate for a specified uid by GameManagerService. - * Passing the frame rate and uid to SurfaceFlinger to update the override mapping - * in the scheduler. - */ - virtual status_t setOverrideFrameRate(uid_t uid, float frameRate) = 0; - - /* - * Sets the frame timeline vsync info received from choreographer that corresponds to next - * buffer submitted on that surface. - */ - virtual status_t setFrameTimelineInfo(const sp& surface, - const FrameTimelineInfo& frameTimelineInfo) = 0; }; // ---------------------------------------------------------------------------- @@ -238,7 +166,7 @@ public: DESTROY_DISPLAY, // Deprecated. Autogenerated by .aidl now. GET_PHYSICAL_DISPLAY_TOKEN, // Deprecated. Autogenerated by .aidl now. SET_TRANSACTION_STATE, - AUTHENTICATE_SURFACE, + AUTHENTICATE_SURFACE, // Deprecated. Autogenerated by .aidl now. GET_SUPPORTED_FRAME_TIMESTAMPS, // Deprecated. Autogenerated by .aidl now. GET_DISPLAY_MODES, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. GET_ACTIVE_DISPLAY_MODE, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. @@ -278,10 +206,10 @@ public: SET_AUTO_LOW_LATENCY_MODE, // Deprecated. Autogenerated by .aidl now. GET_GAME_CONTENT_TYPE_SUPPORT, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. SET_GAME_CONTENT_TYPE, // Deprecated. Use GET_DYNAMIC_DISPLAY_INFO instead. - SET_FRAME_RATE, + SET_FRAME_RATE, // Deprecated. Autogenerated by .aidl now. // Deprecated. Use DisplayManager.setShouldAlwaysRespectAppRequestedMode(true); ACQUIRE_FRAME_RATE_FLEXIBILITY_TOKEN, - SET_FRAME_TIMELINE_INFO, + SET_FRAME_TIMELINE_INFO, // Deprecated. Autogenerated by .aidl now. ADD_TRANSACTION_TRACE_LISTENER, // Deprecated. Autogenerated by .aidl now. GET_GPU_CONTEXT_PRIORITY, GET_MAX_ACQUIRED_BUFFER_COUNT, @@ -301,7 +229,7 @@ public: GET_BOOT_DISPLAY_MODE_SUPPORT, // Deprecated. Autogenerated by .aidl now. SET_BOOT_DISPLAY_MODE, // Deprecated. Autogenerated by .aidl now. CLEAR_BOOT_DISPLAY_MODE, // Deprecated. Autogenerated by .aidl now. - SET_OVERRIDE_FRAME_RATE, + SET_OVERRIDE_FRAME_RATE, // Deprecated. Autogenerated by .aidl now. // Always append new enum to the end. }; diff --git a/libs/gui/include/gui/Surface.h b/libs/gui/include/gui/Surface.h index ab9ebaa882..267c28fde2 100644 --- a/libs/gui/include/gui/Surface.h +++ b/libs/gui/include/gui/Surface.h @@ -17,8 +17,8 @@ #ifndef ANDROID_GUI_SURFACE_H #define ANDROID_GUI_SURFACE_H +#include #include -#include #include #include #include @@ -41,6 +41,8 @@ class ISurfaceComposer; class ISurfaceComposer; +using gui::FrameTimelineInfo; + /* This is the same as ProducerListener except that onBuffersDiscarded is * called with a vector of graphic buffers instead of buffer slots. */ diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 48b870dd3b..8569a27808 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -397,6 +397,8 @@ public: class Transaction : public Parcelable { private: void releaseBufferIfOverwriting(const layer_state_t& state); + static void mergeFrameTimelineInfo(FrameTimelineInfo& t, const FrameTimelineInfo& other); + static void clearFrameTimelineInfo(FrameTimelineInfo& t); protected: std::unordered_map, ComposerState, IBinderHash> mComposerStates; diff --git a/libs/gui/include/gui/VsyncEventData.h b/libs/gui/include/gui/VsyncEventData.h index 8e99539fe9..dfdae214d2 100644 --- a/libs/gui/include/gui/VsyncEventData.h +++ b/libs/gui/include/gui/VsyncEventData.h @@ -16,7 +16,7 @@ #pragma once -#include +#include #include diff --git a/libs/gui/tests/BLASTBufferQueue_test.cpp b/libs/gui/tests/BLASTBufferQueue_test.cpp index cb7e94c932..3a9b2b8dcd 100644 --- a/libs/gui/tests/BLASTBufferQueue_test.cpp +++ b/libs/gui/tests/BLASTBufferQueue_test.cpp @@ -19,6 +19,7 @@ #include #include +#include #include #include #include @@ -301,8 +302,9 @@ protected: const sp captureListener = new SyncScreenCaptureListener(); binder::Status status = sf->captureDisplay(captureArgs, captureListener); - if (status.transactionError() != NO_ERROR) { - return status.transactionError(); + status_t err = gui::aidl_utils::statusTFromBinderStatus(status); + if (err != NO_ERROR) { + return err; } captureResults = captureListener->waitForResults(); return captureResults.result; diff --git a/libs/gui/tests/RegionSampling_test.cpp b/libs/gui/tests/RegionSampling_test.cpp index e6a9d6caaf..b18b544257 100644 --- a/libs/gui/tests/RegionSampling_test.cpp +++ b/libs/gui/tests/RegionSampling_test.cpp @@ -19,6 +19,7 @@ #include #include +#include #include #include #include @@ -27,6 +28,7 @@ #include using namespace std::chrono_literals; +using android::gui::aidl_utils::statusTFromBinderStatus; namespace android::test { @@ -255,7 +257,7 @@ TEST_F(RegionSamplingTest, invalidLayerHandle_doesNotCrash) { binder::Status status = composer->addRegionSamplingListener(sampleArea, IInterface::asBinder(composer), listener); - ASSERT_EQ(NO_ERROR, status.transactionError()); + ASSERT_EQ(NO_ERROR, statusTFromBinderStatus(status)); composer->removeRegionSamplingListener(listener); } @@ -349,17 +351,20 @@ TEST_F(RegionSamplingTest, DISABLED_TestIfInvalidInputParameters) { sampleArea.bottom = 200; // Invalid input sampleArea EXPECT_EQ(BAD_VALUE, - composer->addRegionSamplingListener(invalidRect, mTopLayer->getHandle(), listener) - .transactionError()); + statusTFromBinderStatus(composer->addRegionSamplingListener(invalidRect, + mTopLayer->getHandle(), + listener))); listener->reset(); // Invalid input binder EXPECT_EQ(NO_ERROR, - composer->addRegionSamplingListener(sampleArea, NULL, listener).transactionError()); + statusTFromBinderStatus( + composer->addRegionSamplingListener(sampleArea, NULL, listener))); // Invalid input listener EXPECT_EQ(BAD_VALUE, - composer->addRegionSamplingListener(sampleArea, mTopLayer->getHandle(), NULL) - .transactionError()); - EXPECT_EQ(BAD_VALUE, composer->removeRegionSamplingListener(NULL).transactionError()); + statusTFromBinderStatus(composer->addRegionSamplingListener(sampleArea, + mTopLayer->getHandle(), + NULL))); + EXPECT_EQ(BAD_VALUE, statusTFromBinderStatus(composer->removeRegionSamplingListener(NULL))); // remove the listener composer->removeRegionSamplingListener(listener); } diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index 1758aba6d4..a9d8436e41 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -24,6 +24,7 @@ #include #include #include +#include #include #include #include @@ -212,8 +213,9 @@ protected: const sp captureListener = new SyncScreenCaptureListener(); binder::Status status = sf->captureDisplay(captureArgs, captureListener); - if (status.transactionError() != NO_ERROR) { - return status.transactionError(); + status_t err = gui::aidl_utils::statusTFromBinderStatus(status); + if (err != NO_ERROR) { + return err; } captureResults = captureListener->waitForResults(); return captureResults.result; @@ -709,40 +711,6 @@ public: } void bootFinished() override {} - bool authenticateSurfaceTexture( - const sp& /*surface*/) const override { - return false; - } - - status_t getDisplayedContentSample(const sp& /*display*/, uint64_t /*maxFrames*/, - uint64_t /*timestamp*/, - DisplayedFrameStats* /*outStats*/) const override { - return NO_ERROR; - } - - status_t setGlobalShadowSettings(const half4& /*ambientColor*/, const half4& /*spotColor*/, - float /*lightPosY*/, float /*lightPosZ*/, - float /*lightRadius*/) override { - return NO_ERROR; - } - - status_t getDisplayDecorationSupport( - const sp& /*displayToken*/, - std::optional* /*outSupport*/) const override { - return NO_ERROR; - } - - status_t setFrameRate(const sp& /*surface*/, float /*frameRate*/, - int8_t /*compatibility*/, int8_t /*changeFrameRateStrategy*/) override { - return NO_ERROR; - } - - status_t setFrameTimelineInfo(const sp& /*surface*/, - const FrameTimelineInfo& /*frameTimelineInfo*/) override { - return NO_ERROR; - } - - status_t setOverrideFrameRate(uid_t /*uid*/, float /*frameRate*/) override { return NO_ERROR; } protected: IBinder* onAsBinder() override { return nullptr; } @@ -908,6 +876,12 @@ public: return binder::Status::ok(); } + binder::Status getDisplayedContentSample(const sp& /*display*/, int64_t /*maxFrames*/, + int64_t /*timestamp*/, + gui::DisplayedFrameStats* /*outStats*/) override { + return binder::Status::ok(); + } + binder::Status isWideColorDisplay(const sp& /*token*/, bool* /*outIsWideColorDisplay*/) override { return binder::Status::ok(); @@ -981,6 +955,22 @@ public: binder::Status notifyPowerBoost(int /*boostId*/) override { return binder::Status::ok(); } + binder::Status setGlobalShadowSettings(const gui::Color& /*ambientColor*/, + const gui::Color& /*spotColor*/, float /*lightPosY*/, + float /*lightPosZ*/, float /*lightRadius*/) override { + return binder::Status::ok(); + } + + binder::Status getDisplayDecorationSupport( + const sp& /*displayToken*/, + std::optional* /*outSupport*/) override { + return binder::Status::ok(); + } + + binder::Status setOverrideFrameRate(int32_t /*uid*/, float /*frameRate*/) override { + return binder::Status::ok(); + } + binder::Status addTransactionTraceListener( const sp& /*listener*/) override { return binder::Status::ok(); diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index d8cfeeebd6..df84167dbb 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -56,6 +56,7 @@ #include #include #include +#include #include #include #include @@ -171,6 +172,7 @@ using gui::DisplayInfo; using gui::IDisplayEventConnection; using gui::IWindowInfosListener; using gui::WindowInfo; +using gui::aidl_utils::binderStatusFromStatusT; using ui::ColorMode; using ui::Dataspace; using ui::DisplayPrimaries; @@ -873,17 +875,6 @@ void SurfaceFlinger::startBootAnim() { // ---------------------------------------------------------------------------- -bool SurfaceFlinger::authenticateSurfaceTexture( - const sp& bufferProducer) const { - Mutex::Autolock _l(mStateLock); - return authenticateSurfaceTextureLocked(bufferProducer); -} - -bool SurfaceFlinger::authenticateSurfaceTextureLocked( - const sp& /* bufferProducer */) const { - return false; -} - status_t SurfaceFlinger::getSupportedFrameTimestamps( std::vector* outSupported) const { *outSupported = { @@ -5466,8 +5457,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case GET_HDR_CAPABILITIES: case GET_AUTO_LOW_LATENCY_MODE_SUPPORT: case GET_GAME_CONTENT_TYPE_SUPPORT: - case GET_DISPLAYED_CONTENT_SAMPLE: - case SET_GLOBAL_SHADOW_SETTINGS: case ACQUIRE_FRAME_RATE_FLEXIBILITY_TOKEN: { // OVERRIDE_HDR_TYPES is used by CTS tests, which acquire the necessary // permission dynamically. Don't use the permission cache for this check. @@ -5485,7 +5474,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { // The following calls are currently used by clients that do not // request necessary permissions. However, they do not expose any secret // information, so it is OK to pass them. - case AUTHENTICATE_SURFACE: case GET_ACTIVE_COLOR_MODE: case GET_ACTIVE_DISPLAY_MODE: case GET_DISPLAY_COLOR_MODES: @@ -5493,27 +5481,16 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { // Calling setTransactionState is safe, because you need to have been // granted a reference to Client* and Handle* to do anything with it. case SET_TRANSACTION_STATE: - case CREATE_CONNECTION: - // setFrameRate() is deliberately available for apps to call without any - // special permissions. - case SET_FRAME_RATE: - case GET_DISPLAY_DECORATION_SUPPORT: - case SET_FRAME_TIMELINE_INFO: { + case CREATE_CONNECTION: { // This is not sensitive information, so should not require permission control. return OK; } - case SET_OVERRIDE_FRAME_RATE: { - const int uid = IPCThreadState::self()->getCallingUid(); - if (uid == AID_ROOT || uid == AID_SYSTEM) { - return OK; - } - return PERMISSION_DENIED; - } case CREATE_DISPLAY: case DESTROY_DISPLAY: case GET_PRIMARY_PHYSICAL_DISPLAY_ID: case GET_PHYSICAL_DISPLAY_IDS: case GET_PHYSICAL_DISPLAY_TOKEN: + case AUTHENTICATE_SURFACE: case SET_POWER_MODE: case GET_SUPPORTED_FRAME_TIMESTAMPS: case GET_DISPLAY_STATE: @@ -5541,6 +5518,7 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case GET_COMPOSITION_PREFERENCE: case GET_DISPLAYED_CONTENT_SAMPLING_ATTRIBUTES: case SET_DISPLAY_CONTENT_SAMPLING_ENABLED: + case GET_DISPLAYED_CONTENT_SAMPLE: case GET_PROTECTED_CONTENT_SUPPORT: case IS_WIDE_COLOR_DISPLAY: case ADD_REGION_SAMPLING_LISTENER: @@ -5558,6 +5536,11 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case ADD_HDR_LAYER_INFO_LISTENER: case REMOVE_HDR_LAYER_INFO_LISTENER: case NOTIFY_POWER_BOOST: + case SET_GLOBAL_SHADOW_SETTINGS: + case GET_DISPLAY_DECORATION_SUPPORT: + case SET_FRAME_RATE: + case SET_OVERRIDE_FRAME_RATE: + case SET_FRAME_TIMELINE_INFO: case ADD_TRANSACTION_TRACE_LISTENER: case GET_GPU_CONTEXT_PRIORITY: case GET_MAX_ACQUIRED_BUFFER_COUNT: @@ -6995,39 +6978,6 @@ const std::unordered_map& SurfaceFlinger::getGenericLayer return genericLayerMetadataKeyMap; } -status_t SurfaceFlinger::setFrameRate(const sp& surface, float frameRate, - int8_t compatibility, int8_t changeFrameRateStrategy) { - if (!ValidateFrameRate(frameRate, compatibility, changeFrameRateStrategy, - "SurfaceFlinger::setFrameRate")) { - return BAD_VALUE; - } - - static_cast(mScheduler->schedule([=] { - Mutex::Autolock lock(mStateLock); - if (authenticateSurfaceTextureLocked(surface)) { - sp layer = (static_cast(surface.get()))->getLayer(); - if (layer == nullptr) { - ALOGE("Attempt to set frame rate on a layer that no longer exists"); - return BAD_VALUE; - } - const auto strategy = - Layer::FrameRate::convertChangeFrameRateStrategy(changeFrameRateStrategy); - if (layer->setFrameRate( - Layer::FrameRate(Fps::fromValue(frameRate), - Layer::FrameRate::convertCompatibility(compatibility), - strategy))) { - setTransactionFlags(eTraversalNeeded); - } - } else { - ALOGE("Attempt to set frame rate on an unrecognized IGraphicBufferProducer"); - return BAD_VALUE; - } - return NO_ERROR; - })); - - return NO_ERROR; -} - status_t SurfaceFlinger::setOverrideFrameRate(uid_t uid, float frameRate) { PhysicalDisplayId displayId = [&]() { Mutex::Autolock lock(mStateLock); @@ -7039,24 +6989,6 @@ status_t SurfaceFlinger::setOverrideFrameRate(uid_t uid, float frameRate) { return NO_ERROR; } -status_t SurfaceFlinger::setFrameTimelineInfo(const sp& surface, - const FrameTimelineInfo& frameTimelineInfo) { - Mutex::Autolock lock(mStateLock); - if (!authenticateSurfaceTextureLocked(surface)) { - ALOGE("Attempt to set frame timeline info on an unrecognized IGraphicBufferProducer"); - return BAD_VALUE; - } - - sp layer = (static_cast(surface.get()))->getLayer(); - if (layer == nullptr) { - ALOGE("Attempt to set frame timeline info on a layer that no longer exists"); - return BAD_VALUE; - } - - layer->setFrameTimelineInfoForBuffer(frameTimelineInfo); - return NO_ERROR; -} - void SurfaceFlinger::enableRefreshRateOverlay(bool enable) { for (const auto& [ignored, display] : mDisplays) { if (display->isInternal()) { @@ -7262,7 +7194,7 @@ binder::Status SurfaceComposerAIDL::createDisplay(const std::string& displayName sp* outDisplay) { status_t status = checkAccessPermission(); if (status != OK) { - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } String8 displayName8 = String8::format("%s", displayName.c_str()); *outDisplay = mFlinger->createDisplay(displayName8, secure); @@ -7272,7 +7204,7 @@ binder::Status SurfaceComposerAIDL::createDisplay(const std::string& displayName binder::Status SurfaceComposerAIDL::destroyDisplay(const sp& display) { status_t status = checkAccessPermission(); if (status != OK) { - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } mFlinger->destroyDisplay(display); return binder::Status::ok(); @@ -7292,7 +7224,7 @@ binder::Status SurfaceComposerAIDL::getPhysicalDisplayIds(std::vector* binder::Status SurfaceComposerAIDL::getPrimaryPhysicalDisplayId(int64_t* outDisplayId) { status_t status = checkAccessPermission(); if (status != OK) { - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } PhysicalDisplayId id; @@ -7300,7 +7232,7 @@ binder::Status SurfaceComposerAIDL::getPrimaryPhysicalDisplayId(int64_t* outDisp if (status == NO_ERROR) { *outDisplayId = id.value; } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getPhysicalDisplayToken(int64_t displayId, @@ -7313,7 +7245,7 @@ binder::Status SurfaceComposerAIDL::getPhysicalDisplayToken(int64_t displayId, binder::Status SurfaceComposerAIDL::setPowerMode(const sp& display, int mode) { status_t status = checkAccessPermission(); if (status != OK) { - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } mFlinger->setPowerMode(display, mode); return binder::Status::ok(); @@ -7328,7 +7260,7 @@ binder::Status SurfaceComposerAIDL::getSupportedFrameTimestamps( outSupported->clear(); status = mFlinger->getSupportedFrameTimestamps(outSupported); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getDisplayStats(const sp& display, @@ -7339,7 +7271,7 @@ binder::Status SurfaceComposerAIDL::getDisplayStats(const sp& display, outStatInfo->vsyncTime = static_cast(statInfo.vsyncTime); outStatInfo->vsyncPeriod = static_cast(statInfo.vsyncPeriod); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getDisplayState(const sp& display, @@ -7352,7 +7284,7 @@ binder::Status SurfaceComposerAIDL::getDisplayState(const sp& display, outState->layerStackSpaceRect.width = state.layerStackSpaceRect.width; outState->layerStackSpaceRect.height = state.layerStackSpaceRect.height; } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getStaticDisplayInfo(const sp& display, @@ -7393,7 +7325,7 @@ binder::Status SurfaceComposerAIDL::getStaticDisplayInfo(const sp& disp outInfo->deviceProductInfo = dinfo; } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getDynamicDisplayInfo(const sp& display, @@ -7444,7 +7376,7 @@ binder::Status SurfaceComposerAIDL::getDynamicDisplayInfo(const sp& dis outInfo->gameContentTypeSupported = info.gameContentTypeSupported; outInfo->preferredBootDisplayMode = info.preferredBootDisplayMode; } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getDisplayNativePrimaries(const sp& display, @@ -7468,7 +7400,7 @@ binder::Status SurfaceComposerAIDL::getDisplayNativePrimaries(const sp& outPrimaries->white.Y = primaries.white.Y; outPrimaries->white.Z = primaries.white.Z; } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::setActiveColorMode(const sp& display, int colorMode) { @@ -7476,7 +7408,7 @@ binder::Status SurfaceComposerAIDL::setActiveColorMode(const sp& displa if (status == OK) { status = mFlinger->setActiveColorMode(display, static_cast(colorMode)); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::setBootDisplayMode(const sp& display, @@ -7486,7 +7418,7 @@ binder::Status SurfaceComposerAIDL::setBootDisplayMode(const sp& displa status = mFlinger->setBootDisplayMode(display, static_cast(displayModeId)); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::clearBootDisplayMode(const sp& display) { @@ -7494,7 +7426,7 @@ binder::Status SurfaceComposerAIDL::clearBootDisplayMode(const sp& disp if (status == OK) { status = mFlinger->clearBootDisplayMode(display); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getBootDisplayModeSupport(bool* outMode) { @@ -7502,13 +7434,13 @@ binder::Status SurfaceComposerAIDL::getBootDisplayModeSupport(bool* outMode) { if (status == OK) { status = mFlinger->getBootDisplayModeSupport(outMode); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::setAutoLowLatencyMode(const sp& display, bool on) { status_t status = checkAccessPermission(); if (status != OK) { - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } mFlinger->setAutoLowLatencyMode(display, on); return binder::Status::ok(); @@ -7517,7 +7449,7 @@ binder::Status SurfaceComposerAIDL::setAutoLowLatencyMode(const sp& dis binder::Status SurfaceComposerAIDL::setGameContentType(const sp& display, bool on) { status_t status = checkAccessPermission(); if (status != OK) { - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } mFlinger->setGameContentType(display, on); return binder::Status::ok(); @@ -7526,7 +7458,7 @@ binder::Status SurfaceComposerAIDL::setGameContentType(const sp& displa binder::Status SurfaceComposerAIDL::captureDisplay( const DisplayCaptureArgs& args, const sp& captureListener) { status_t status = mFlinger->captureDisplay(args, captureListener); - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::captureDisplayById( @@ -7540,13 +7472,13 @@ binder::Status SurfaceComposerAIDL::captureDisplayById( } else { status = PERMISSION_DENIED; } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::captureLayers( const LayerCaptureArgs& args, const sp& captureListener) { status_t status = mFlinger->captureLayers(args, captureListener); - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::clearAnimationFrameStats() { @@ -7554,13 +7486,13 @@ binder::Status SurfaceComposerAIDL::clearAnimationFrameStats() { if (status == OK) { status = mFlinger->clearAnimationFrameStats(); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getAnimationFrameStats(gui::FrameStats* outStats) { status_t status = checkAccessPermission(); if (status != OK) { - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } FrameStats stats; @@ -7580,7 +7512,7 @@ binder::Status SurfaceComposerAIDL::getAnimationFrameStats(gui::FrameStats* outS outStats->frameReadyTimesNano.push_back(t); } } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::overrideHdrTypes(const sp& display, @@ -7589,7 +7521,7 @@ binder::Status SurfaceComposerAIDL::overrideHdrTypes(const sp& display, // permission dynamically. Don't use the permission cache for this check. status_t status = checkAccessPermission(false); if (status != OK) { - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } std::vector hdrTypesVector; @@ -7597,7 +7529,7 @@ binder::Status SurfaceComposerAIDL::overrideHdrTypes(const sp& display, hdrTypesVector.push_back(static_cast(i)); } status = mFlinger->overrideHdrTypes(display, hdrTypesVector); - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::onPullAtom(int32_t atomId, gui::PullAtomData* outPullData) { @@ -7608,36 +7540,36 @@ binder::Status SurfaceComposerAIDL::onPullAtom(int32_t atomId, gui::PullAtomData } else { status = mFlinger->onPullAtom(atomId, &outPullData->data, &outPullData->success); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::enableVSyncInjections(bool enable) { if (!mFlinger->hasMockHwc()) { - return binder::Status::fromStatusT(PERMISSION_DENIED); + return binderStatusFromStatusT(PERMISSION_DENIED); } status_t status = checkAccessPermission(); if (status == OK) { status = mFlinger->enableVSyncInjections(enable); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::injectVSync(int64_t when) { if (!mFlinger->hasMockHwc()) { - return binder::Status::fromStatusT(PERMISSION_DENIED); + return binderStatusFromStatusT(PERMISSION_DENIED); } status_t status = checkAccessPermission(); if (status == OK) { status = mFlinger->injectVSync(when); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getLayerDebugInfo(std::vector* outLayers) { if (!outLayers) { - return binder::Status::fromStatusT(UNEXPECTED_NULL); + return binderStatusFromStatusT(UNEXPECTED_NULL); } IPCThreadState* ipc = IPCThreadState::self(); @@ -7645,15 +7577,15 @@ binder::Status SurfaceComposerAIDL::getLayerDebugInfo(std::vectorgetCallingUid(); if ((uid != AID_SHELL) && !PermissionCache::checkPermission(sDump, pid, uid)) { ALOGE("Layer debug info permission denied for pid=%d, uid=%d", pid, uid); - return binder::Status::fromStatusT(PERMISSION_DENIED); + return binderStatusFromStatusT(PERMISSION_DENIED); } status_t status = mFlinger->getLayerDebugInfo(outLayers); - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getColorManagement(bool* outGetColorManagement) { status_t status = mFlinger->getColorManagement(outGetColorManagement); - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getCompositionPreference(gui::CompositionPreference* outPref) { @@ -7670,14 +7602,14 @@ binder::Status SurfaceComposerAIDL::getCompositionPreference(gui::CompositionPre outPref->wideColorGamutDataspace = static_cast(wideColorGamutDataspace); outPref->wideColorGamutPixelFormat = static_cast(wideColorGamutPixelFormat); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getDisplayedContentSamplingAttributes( const sp& display, gui::ContentSamplingAttributes* outAttrs) { status_t status = checkAccessPermission(); if (status != OK) { - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } ui::PixelFormat format; @@ -7690,7 +7622,7 @@ binder::Status SurfaceComposerAIDL::getDisplayedContentSamplingAttributes( outAttrs->dataspace = static_cast(dataspace); outAttrs->componentMask = static_cast(componentMask); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::setDisplayContentSamplingEnabled(const sp& display, @@ -7703,18 +7635,56 @@ binder::Status SurfaceComposerAIDL::setDisplayContentSamplingEnabled(const sp(componentMask), static_cast(maxFrames)); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getDisplayedContentSample(const sp& display, + int64_t maxFrames, int64_t timestamp, + gui::DisplayedFrameStats* outStats) { + if (!outStats) { + return binderStatusFromStatusT(BAD_VALUE); + } + + status_t status = checkAccessPermission(); + if (status != OK) { + return binderStatusFromStatusT(status); + } + + DisplayedFrameStats stats; + status = mFlinger->getDisplayedContentSample(display, static_cast(maxFrames), + static_cast(timestamp), &stats); + if (status == NO_ERROR) { + // convert from ui::DisplayedFrameStats to gui::DisplayedFrameStats + outStats->numFrames = static_cast(stats.numFrames); + outStats->component_0_sample.reserve(stats.component_0_sample.size()); + for (const auto& s : stats.component_0_sample) { + outStats->component_0_sample.push_back(static_cast(s)); + } + outStats->component_1_sample.reserve(stats.component_1_sample.size()); + for (const auto& s : stats.component_1_sample) { + outStats->component_1_sample.push_back(static_cast(s)); + } + outStats->component_2_sample.reserve(stats.component_2_sample.size()); + for (const auto& s : stats.component_2_sample) { + outStats->component_2_sample.push_back(static_cast(s)); + } + outStats->component_3_sample.reserve(stats.component_3_sample.size()); + for (const auto& s : stats.component_3_sample) { + outStats->component_3_sample.push_back(static_cast(s)); + } + } + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getProtectedContentSupport(bool* outSupported) { status_t status = mFlinger->getProtectedContentSupport(outSupported); - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::isWideColorDisplay(const sp& token, bool* outIsWideColorDisplay) { status_t status = mFlinger->isWideColorDisplay(token, outIsWideColorDisplay); - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::addRegionSamplingListener( @@ -7722,7 +7692,7 @@ binder::Status SurfaceComposerAIDL::addRegionSamplingListener( const sp& listener) { status_t status = checkReadFrameBufferPermission(); if (status != OK) { - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } android::Rect rect; rect.left = samplingArea.left; @@ -7730,7 +7700,7 @@ binder::Status SurfaceComposerAIDL::addRegionSamplingListener( rect.right = samplingArea.right; rect.bottom = samplingArea.bottom; status = mFlinger->addRegionSamplingListener(rect, stopLayerHandle, listener); - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::removeRegionSamplingListener( @@ -7739,7 +7709,7 @@ binder::Status SurfaceComposerAIDL::removeRegionSamplingListener( if (status == OK) { status = mFlinger->removeRegionSamplingListener(listener); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::addFpsListener(int32_t taskId, @@ -7748,7 +7718,7 @@ binder::Status SurfaceComposerAIDL::addFpsListener(int32_t taskId, if (status == OK) { status = mFlinger->addFpsListener(taskId, listener); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::removeFpsListener(const sp& listener) { @@ -7756,7 +7726,7 @@ binder::Status SurfaceComposerAIDL::removeFpsListener(const spremoveFpsListener(listener); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::addTunnelModeEnabledListener( @@ -7765,7 +7735,7 @@ binder::Status SurfaceComposerAIDL::addTunnelModeEnabledListener( if (status == OK) { status = mFlinger->addTunnelModeEnabledListener(listener); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::removeTunnelModeEnabledListener( @@ -7774,7 +7744,7 @@ binder::Status SurfaceComposerAIDL::removeTunnelModeEnabledListener( if (status == OK) { status = mFlinger->removeTunnelModeEnabledListener(listener); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::setDesiredDisplayModeSpecs( @@ -7790,18 +7760,18 @@ binder::Status SurfaceComposerAIDL::setDesiredDisplayModeSpecs( appRequestRefreshRateMin, appRequestRefreshRateMax); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getDesiredDisplayModeSpecs(const sp& displayToken, gui::DisplayModeSpecs* outSpecs) { if (!outSpecs) { - return binder::Status::fromStatusT(BAD_VALUE); + return binderStatusFromStatusT(BAD_VALUE); } status_t status = checkAccessPermission(); if (status != OK) { - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } ui::DisplayModeId displayModeId; @@ -7823,13 +7793,13 @@ binder::Status SurfaceComposerAIDL::getDesiredDisplayModeSpecs(const sp outSpecs->appRequestRefreshRateMax = appRequestRefreshRateMax; } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getDisplayBrightnessSupport(const sp& displayToken, bool* outSupport) { status_t status = mFlinger->getDisplayBrightnessSupport(displayToken, outSupport); - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::setDisplayBrightness(const sp& displayToken, @@ -7838,7 +7808,7 @@ binder::Status SurfaceComposerAIDL::setDisplayBrightness(const sp& disp if (status == OK) { status = mFlinger->setDisplayBrightness(displayToken, brightness); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::addHdrLayerInfoListener( @@ -7847,7 +7817,7 @@ binder::Status SurfaceComposerAIDL::addHdrLayerInfoListener( if (status == OK) { status = mFlinger->addHdrLayerInfoListener(displayToken, listener); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::removeHdrLayerInfoListener( @@ -7856,7 +7826,7 @@ binder::Status SurfaceComposerAIDL::removeHdrLayerInfoListener( if (status == OK) { status = mFlinger->removeHdrLayerInfoListener(displayToken, listener); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::notifyPowerBoost(int boostId) { @@ -7864,7 +7834,56 @@ binder::Status SurfaceComposerAIDL::notifyPowerBoost(int boostId) { if (status == OK) { status = mFlinger->notifyPowerBoost(boostId); } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::setGlobalShadowSettings(const gui::Color& ambientColor, + const gui::Color& spotColor, + float lightPosY, float lightPosZ, + float lightRadius) { + status_t status = checkAccessPermission(); + if (status != OK) { + return binderStatusFromStatusT(status); + } + + half4 ambientColorHalf = {ambientColor.r, ambientColor.g, ambientColor.b, ambientColor.a}; + half4 spotColorHalf = {spotColor.r, spotColor.g, spotColor.b, spotColor.a}; + status = mFlinger->setGlobalShadowSettings(ambientColorHalf, spotColorHalf, lightPosY, + lightPosZ, lightRadius); + return binderStatusFromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getDisplayDecorationSupport( + const sp& displayToken, std::optional* outSupport) { + std::optional support; + status_t status = mFlinger->getDisplayDecorationSupport(displayToken, &support); + if (status != NO_ERROR) { + ALOGE("getDisplayDecorationSupport failed with error %d", status); + return binderStatusFromStatusT(status); + } + + if (!support || !support.has_value()) { + outSupport->reset(); + } else { + outSupport->emplace(); + outSupport->value().format = static_cast(support->format); + outSupport->value().alphaInterpretation = + static_cast(support->alphaInterpretation); + } + + return binder::Status::ok(); +} + +binder::Status SurfaceComposerAIDL::setOverrideFrameRate(int32_t uid, float frameRate) { + status_t status; + const int c_uid = IPCThreadState::self()->getCallingUid(); + if (c_uid == AID_ROOT || c_uid == AID_SYSTEM) { + status = mFlinger->setOverrideFrameRate(uid, frameRate); + } else { + ALOGE("setOverrideFrameRate() permission denied for uid: %d", c_uid); + status = PERMISSION_DENIED; + } + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::addTransactionTraceListener( @@ -7877,7 +7896,7 @@ binder::Status SurfaceComposerAIDL::addTransactionTraceListener( } else { status = PERMISSION_DENIED; } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::getGpuContextPriority(int32_t* outPriority) { @@ -7887,7 +7906,7 @@ binder::Status SurfaceComposerAIDL::getGpuContextPriority(int32_t* outPriority) binder::Status SurfaceComposerAIDL::getMaxAcquiredBufferCount(int32_t* buffers) { status_t status = mFlinger->getMaxAcquiredBufferCount(buffers); - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::addWindowInfosListener( @@ -7899,7 +7918,7 @@ binder::Status SurfaceComposerAIDL::addWindowInfosListener( } else { status = PERMISSION_DENIED; } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } binder::Status SurfaceComposerAIDL::removeWindowInfosListener( @@ -7911,7 +7930,7 @@ binder::Status SurfaceComposerAIDL::removeWindowInfosListener( } else { status = PERMISSION_DENIED; } - return binder::Status::fromStatusT(status); + return binderStatusFromStatusT(status); } status_t SurfaceComposerAIDL::checkAccessPermission(bool usePermissionCache) { diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index fc33ade0a2..0d6ac4eb35 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -311,9 +311,6 @@ public: renderengine::RenderEngine& getRenderEngine() const; - bool authenticateSurfaceTextureLocked( - const sp& bufferProducer) const; - void onLayerFirstRef(Layer*); void onLayerDestroyed(Layer*); void onLayerUpdate(); @@ -559,8 +556,6 @@ private: const std::vector& listenerCallbacks, uint64_t transactionId) override; void bootFinished() override; - bool authenticateSurfaceTexture( - const sp& bufferProducer) const override; virtual status_t getSupportedFrameTimestamps(std::vector* outSupported) const; sp createDisplayEventConnection( ISurfaceComposer::VsyncSource vsyncSource = eVsyncSourceApp, @@ -635,18 +630,18 @@ private: const sp& listener); status_t notifyPowerBoost(int32_t boostId); status_t setGlobalShadowSettings(const half4& ambientColor, const half4& spotColor, - float lightPosY, float lightPosZ, float lightRadius) override; + float lightPosY, float lightPosZ, float lightRadius); status_t getDisplayDecorationSupport( const sp& displayToken, std::optional* - outSupport) const override; + outSupport) const; status_t setFrameRate(const sp& surface, float frameRate, - int8_t compatibility, int8_t changeFrameRateStrategy) override; + int8_t compatibility, int8_t changeFrameRateStrategy); status_t setFrameTimelineInfo(const sp& surface, - const FrameTimelineInfo& frameTimelineInfo) override; + const gui::FrameTimelineInfo& frameTimelineInfo); - status_t setOverrideFrameRate(uid_t uid, float frameRate) override; + status_t setOverrideFrameRate(uid_t uid, float frameRate); status_t addTransactionTraceListener(const sp& listener); @@ -1495,6 +1490,9 @@ public: binder::Status setDisplayContentSamplingEnabled(const sp& display, bool enable, int8_t componentMask, int64_t maxFrames) override; + binder::Status getDisplayedContentSample(const sp& display, int64_t maxFrames, + int64_t timestamp, + gui::DisplayedFrameStats* outStats) override; binder::Status getProtectedContentSupport(bool* outSupporte) override; binder::Status isWideColorDisplay(const sp& token, bool* outIsWideColorDisplay) override; @@ -1526,6 +1524,13 @@ public: const sp& displayToken, const sp& listener) override; binder::Status notifyPowerBoost(int boostId) override; + binder::Status setGlobalShadowSettings(const gui::Color& ambientColor, + const gui::Color& spotColor, float lightPosY, + float lightPosZ, float lightRadius) override; + binder::Status getDisplayDecorationSupport( + const sp& displayToken, + std::optional* outSupport) override; + binder::Status setOverrideFrameRate(int32_t uid, float frameRate) override; binder::Status addTransactionTraceListener( const sp& listener) override; binder::Status getGpuContextPriority(int32_t* outPriority) override; diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index e90753ab3f..2a4d6ed86f 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -588,7 +588,6 @@ public: sp display = fuzzBoot(&mFdp); sp bufferProducer = sp::make(); - mFlinger->authenticateSurfaceTexture(bufferProducer.get()); mFlinger->createDisplayEventConnection(); diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp b/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp index 46d52dd221..685b44af6b 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp +++ b/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp @@ -58,8 +58,10 @@ Rect LayerFuzzer::getFuzzedRect() { } FrameTimelineInfo LayerFuzzer::getFuzzedFrameTimelineInfo() { - return FrameTimelineInfo{.vsyncId = mFdp.ConsumeIntegral(), - .inputEventId = mFdp.ConsumeIntegral()}; + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = mFdp.ConsumeIntegral(); + ftInfo.inputEventId = mFdp.ConsumeIntegral(); + return ftInfo; } LayerCreationArgs LayerFuzzer::createLayerCreationArgs(TestableSurfaceFlinger* flinger, diff --git a/services/surfaceflinger/tests/BootDisplayMode_test.cpp b/services/surfaceflinger/tests/BootDisplayMode_test.cpp index 4cd6ef8f1d..432e227cae 100644 --- a/services/surfaceflinger/tests/BootDisplayMode_test.cpp +++ b/services/surfaceflinger/tests/BootDisplayMode_test.cpp @@ -18,6 +18,7 @@ #include +#include #include #include #include @@ -25,15 +26,17 @@ namespace android { +using gui::aidl_utils::statusTFromBinderStatus; + TEST(BootDisplayModeTest, setBootDisplayMode) { sp sf(ComposerServiceAIDL::getComposerService()); auto displayToken = SurfaceComposerClient::getInternalDisplayToken(); bool bootModeSupport = false; binder::Status status = sf->getBootDisplayModeSupport(&bootModeSupport); - ASSERT_NO_FATAL_FAILURE(status.transactionError()); + ASSERT_NO_FATAL_FAILURE(statusTFromBinderStatus(status)); if (bootModeSupport) { status = sf->setBootDisplayMode(displayToken, 0); - ASSERT_EQ(NO_ERROR, status.transactionError()); + ASSERT_EQ(NO_ERROR, statusTFromBinderStatus(status)); } } @@ -42,10 +45,10 @@ TEST(BootDisplayModeTest, clearBootDisplayMode) { auto displayToken = SurfaceComposerClient::getInternalDisplayToken(); bool bootModeSupport = false; binder::Status status = sf->getBootDisplayModeSupport(&bootModeSupport); - ASSERT_NO_FATAL_FAILURE(status.transactionError()); + ASSERT_NO_FATAL_FAILURE(statusTFromBinderStatus(status)); if (bootModeSupport) { status = sf->clearBootDisplayMode(displayToken); - ASSERT_EQ(NO_ERROR, status.transactionError()); + ASSERT_EQ(NO_ERROR, statusTFromBinderStatus(status)); } } diff --git a/services/surfaceflinger/tests/Credentials_test.cpp b/services/surfaceflinger/tests/Credentials_test.cpp index 6549a224e6..8a443b823d 100644 --- a/services/surfaceflinger/tests/Credentials_test.cpp +++ b/services/surfaceflinger/tests/Credentials_test.cpp @@ -20,6 +20,7 @@ #include #include +#include #include #include #include @@ -35,6 +36,7 @@ namespace android { using Transaction = SurfaceComposerClient::Transaction; using gui::LayerDebugInfo; +using gui::aidl_utils::statusTFromBinderStatus; using ui::ColorMode; namespace { @@ -316,18 +318,18 @@ TEST_F(CredentialsTest, GetLayerDebugInfo) { // Check with root. seteuid(AID_ROOT); binder::Status status = sf->getLayerDebugInfo(&outLayers); - ASSERT_EQ(NO_ERROR, status.transactionError()); + ASSERT_EQ(NO_ERROR, statusTFromBinderStatus(status)); // Check as a shell. seteuid(AID_SHELL); status = sf->getLayerDebugInfo(&outLayers); - ASSERT_EQ(NO_ERROR, status.transactionError()); + ASSERT_EQ(NO_ERROR, statusTFromBinderStatus(status)); // Check as anyone else. seteuid(AID_ROOT); seteuid(AID_BIN); status = sf->getLayerDebugInfo(&outLayers); - ASSERT_EQ(PERMISSION_DENIED, status.transactionError()); + ASSERT_EQ(PERMISSION_DENIED, statusTFromBinderStatus(status)); } TEST_F(CredentialsTest, IsWideColorDisplayBasicCorrectness) { diff --git a/services/surfaceflinger/tests/LayerCallback_test.cpp b/services/surfaceflinger/tests/LayerCallback_test.cpp index 8a2305b365..9c0c788a6d 100644 --- a/services/surfaceflinger/tests/LayerCallback_test.cpp +++ b/services/surfaceflinger/tests/LayerCallback_test.cpp @@ -1040,7 +1040,10 @@ TEST_F(LayerCallbackTest, ExpectedPresentTime) { } const Vsync vsync = waitForNextVsync(); - transaction.setFrameTimelineInfo({vsync.vsyncId, 0}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = vsync.vsyncId; + ftInfo.inputEventId = 0; + transaction.setFrameTimelineInfo(ftInfo); transaction.apply(); ExpectedResult expected; diff --git a/services/surfaceflinger/tests/LayerTransactionTest.h b/services/surfaceflinger/tests/LayerTransactionTest.h index 43386b2ae7..b46db65f84 100644 --- a/services/surfaceflinger/tests/LayerTransactionTest.h +++ b/services/surfaceflinger/tests/LayerTransactionTest.h @@ -23,6 +23,7 @@ #include #include +#include #include #include #include @@ -47,7 +48,7 @@ protected: sp sf(ComposerServiceAIDL::getComposerService()); binder::Status status = sf->getColorManagement(&mColorManagementUsed); - ASSERT_NO_FATAL_FAILURE(status.transactionError()); + ASSERT_NO_FATAL_FAILURE(gui::aidl_utils::statusTFromBinderStatus(status)); mCaptureArgs.displayToken = mDisplay; } diff --git a/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp b/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp index 12e5d46a79..67df8b8d61 100644 --- a/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp +++ b/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp @@ -29,6 +29,7 @@ #include "MockComposerHal.h" #include +#include #include #include #include @@ -1242,7 +1243,7 @@ protected: sp sf(ComposerServiceAIDL::getComposerService()); std::vector layers; binder::Status status = sf->getLayerDebugInfo(&layers); - status_t result = status.transactionError(); + status_t result = gui::aidl_utils::statusTFromBinderStatus(status); if (result != NO_ERROR) { ALOGE("Failed to get layers %s %d", strerror(-result), result); } else { diff --git a/services/surfaceflinger/tests/unittests/FrameTimelineTest.cpp b/services/surfaceflinger/tests/unittests/FrameTimelineTest.cpp index f1efa9286d..bc379f2fb5 100644 --- a/services/surfaceflinger/tests/unittests/FrameTimelineTest.cpp +++ b/services/surfaceflinger/tests/unittests/FrameTimelineTest.cpp @@ -217,9 +217,12 @@ TEST_F(FrameTimelineTest, createSurfaceFrameForToken_noToken) { TEST_F(FrameTimelineTest, createSurfaceFrameForToken_expiredToken) { int64_t token1 = mTokenManager->generateTokenForPredictions({0, 0, 0}); flushTokens(); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = token1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame = - mFrameTimeline->createSurfaceFrameForToken({token1, sInputEventId}, sPidOne, sUidOne, - sLayerIdOne, sLayerNameOne, sLayerNameOne, + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, /*isBuffer*/ true, sGameMode); EXPECT_EQ(surfaceFrame->getPredictionState(), PredictionState::Expired); @@ -227,9 +230,12 @@ TEST_F(FrameTimelineTest, createSurfaceFrameForToken_expiredToken) { TEST_F(FrameTimelineTest, createSurfaceFrameForToken_validToken) { int64_t token1 = mTokenManager->generateTokenForPredictions({10, 20, 30}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = token1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame = - mFrameTimeline->createSurfaceFrameForToken({token1, sInputEventId}, sPidOne, sUidOne, - sLayerIdOne, sLayerNameOne, sLayerNameOne, + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, /*isBuffer*/ true, sGameMode); EXPECT_EQ(surfaceFrame->getPredictionState(), PredictionState::Valid); @@ -239,9 +245,12 @@ TEST_F(FrameTimelineTest, createSurfaceFrameForToken_validToken) { TEST_F(FrameTimelineTest, createSurfaceFrameForToken_validInputEventId) { int64_t token1 = mTokenManager->generateTokenForPredictions({10, 20, 30}); constexpr int32_t inputEventId = 1; + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = token1; + ftInfo.inputEventId = inputEventId; auto surfaceFrame = - mFrameTimeline->createSurfaceFrameForToken({token1, inputEventId}, sPidOne, sUidOne, - sLayerIdOne, sLayerNameOne, sLayerNameOne, + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, /*isBuffer*/ true, sGameMode); EXPECT_EQ(inputEventId, surfaceFrame->getInputEventId()); @@ -250,9 +259,12 @@ TEST_F(FrameTimelineTest, createSurfaceFrameForToken_validInputEventId) { TEST_F(FrameTimelineTest, presentFenceSignaled_droppedFramesNotUpdated) { auto presentFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t token1 = mTokenManager->generateTokenForPredictions({10, 20, 30}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = token1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({token1, sInputEventId}, sPidOne, sUidOne, - sLayerIdOne, sLayerNameOne, sLayerNameOne, + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, /*isBuffer*/ true, sGameMode); // Set up the display frame @@ -278,14 +290,17 @@ TEST_F(FrameTimelineTest, presentFenceSignaled_presentedFramesUpdated) { auto presentFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t surfaceFrameToken1 = mTokenManager->generateTokenForPredictions({10, 20, 30}); int64_t sfToken1 = mTokenManager->generateTokenForPredictions({22, 26, 30}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); auto surfaceFrame2 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdTwo, sLayerNameTwo, - sLayerNameTwo, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdTwo, + sLayerNameTwo, sLayerNameTwo, + /*isBuffer*/ true, sGameMode); mFrameTimeline->setSfWakeUp(sfToken1, 22, Fps::fromPeriodNsecs(11)); surfaceFrame1->setPresentState(SurfaceFrame::PresentState::Presented); mFrameTimeline->addSurfaceFrame(surfaceFrame1); @@ -324,9 +339,11 @@ TEST_F(FrameTimelineTest, displayFramesSlidingWindowMovesAfterLimit) { {10 + frameTimeFactor, 20 + frameTimeFactor, 30 + frameTimeFactor}); int64_t sfToken = mTokenManager->generateTokenForPredictions( {22 + frameTimeFactor, 26 + frameTimeFactor, 30 + frameTimeFactor}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken, sInputEventId}, - sPidOne, sUidOne, sLayerIdOne, + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, sLayerNameOne, sLayerNameOne, /*isBuffer*/ true, sGameMode); mFrameTimeline->setSfWakeUp(sfToken, 22 + frameTimeFactor, Fps::fromPeriodNsecs(11)); @@ -347,10 +364,13 @@ TEST_F(FrameTimelineTest, displayFramesSlidingWindowMovesAfterLimit) { {10 + frameTimeFactor, 20 + frameTimeFactor, 30 + frameTimeFactor}); int64_t sfToken = mTokenManager->generateTokenForPredictions( {22 + frameTimeFactor, 26 + frameTimeFactor, 30 + frameTimeFactor}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); mFrameTimeline->setSfWakeUp(sfToken, 22 + frameTimeFactor, Fps::fromPeriodNsecs(11)); surfaceFrame->setPresentState(SurfaceFrame::PresentState::Presented); mFrameTimeline->addSurfaceFrame(surfaceFrame); @@ -442,11 +462,14 @@ TEST_F(FrameTimelineTest, presentFenceSignaled_invalidSignalTime) { auto presentFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t surfaceFrameToken1 = mTokenManager->generateTokenForPredictions({10, 20, 60}); int64_t sfToken1 = mTokenManager->generateTokenForPredictions({52, 60, 60}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); mFrameTimeline->setSfWakeUp(sfToken1, 52, refreshRate); surfaceFrame1->setAcquireFenceTime(20); surfaceFrame1->setPresentState(SurfaceFrame::PresentState::Presented); @@ -470,11 +493,14 @@ TEST_F(FrameTimelineTest, presentFenceSignaled_doesNotReportForInvalidTokens) { auto presentFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t surfaceFrameToken1 = -1; int64_t sfToken1 = -1; + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); mFrameTimeline->setSfWakeUp(sfToken1, 52, refreshRate); surfaceFrame1->setAcquireFenceTime(20); surfaceFrame1->setPresentState(SurfaceFrame::PresentState::Presented); @@ -495,11 +521,14 @@ TEST_F(FrameTimelineTest, presentFenceSignaled_reportsLongSfCpu) { auto presentFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t surfaceFrameToken1 = mTokenManager->generateTokenForPredictions({10, 20, 60}); int64_t sfToken1 = mTokenManager->generateTokenForPredictions({52, 60, 60}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); mFrameTimeline->setSfWakeUp(sfToken1, 52, refreshRate); surfaceFrame1->setAcquireFenceTime(20); surfaceFrame1->setPresentState(SurfaceFrame::PresentState::Presented); @@ -521,11 +550,14 @@ TEST_F(FrameTimelineTest, presentFenceSignaled_reportsLongSfGpu) { auto gpuFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t surfaceFrameToken1 = mTokenManager->generateTokenForPredictions({10, 20, 60}); int64_t sfToken1 = mTokenManager->generateTokenForPredictions({52, 60, 60}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); mFrameTimeline->setSfWakeUp(sfToken1, 52, refreshRate); surfaceFrame1->setAcquireFenceTime(20); surfaceFrame1->setPresentState(SurfaceFrame::PresentState::Presented); @@ -546,11 +578,14 @@ TEST_F(FrameTimelineTest, presentFenceSignaled_reportsDisplayMiss) { auto presentFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t surfaceFrameToken1 = mTokenManager->generateTokenForPredictions({10, 20, 60}); int64_t sfToken1 = mTokenManager->generateTokenForPredictions({52, 60, 60}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); mFrameTimeline->setSfWakeUp(sfToken1, 52, refreshRate); surfaceFrame1->setPresentState(SurfaceFrame::PresentState::Presented); surfaceFrame1->setAcquireFenceTime(20); @@ -570,11 +605,14 @@ TEST_F(FrameTimelineTest, presentFenceSignaled_reportsAppMiss) { auto presentFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t surfaceFrameToken1 = mTokenManager->generateTokenForPredictions({10, 20, 60}); int64_t sfToken1 = mTokenManager->generateTokenForPredictions({82, 90, 90}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame1->setAcquireFenceTime(45); mFrameTimeline->setSfWakeUp(sfToken1, 52, refreshRate); @@ -596,11 +634,14 @@ TEST_F(FrameTimelineTest, presentFenceSignaled_reportsSfScheduling) { auto presentFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t surfaceFrameToken1 = mTokenManager->generateTokenForPredictions({40, 60, 92}); int64_t sfToken1 = mTokenManager->generateTokenForPredictions({52, 60, 60}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame1->setAcquireFenceTime(50); mFrameTimeline->setSfWakeUp(sfToken1, 52, refreshRate); @@ -622,11 +663,14 @@ TEST_F(FrameTimelineTest, presentFenceSignaled_reportsSfPredictionError) { auto presentFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t surfaceFrameToken1 = mTokenManager->generateTokenForPredictions({30, 40, 60}); int64_t sfToken1 = mTokenManager->generateTokenForPredictions({52, 60, 60}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame1->setAcquireFenceTime(40); mFrameTimeline->setSfWakeUp(sfToken1, 52, refreshRate); @@ -648,11 +692,14 @@ TEST_F(FrameTimelineTest, presentFenceSignaled_reportsAppBufferStuffing) { auto presentFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t surfaceFrameToken1 = mTokenManager->generateTokenForPredictions({30, 40, 58}); int64_t sfToken1 = mTokenManager->generateTokenForPredictions({82, 90, 90}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame1->setAcquireFenceTime(40); mFrameTimeline->setSfWakeUp(sfToken1, 82, refreshRate); @@ -676,11 +723,14 @@ TEST_F(FrameTimelineTest, presentFenceSignaled_reportsAppMissWithRenderRate) { auto presentFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t surfaceFrameToken1 = mTokenManager->generateTokenForPredictions({10, 20, 60}); int64_t sfToken1 = mTokenManager->generateTokenForPredictions({82, 90, 90}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame1->setAcquireFenceTime(45); mFrameTimeline->setSfWakeUp(sfToken1, 52, refreshRate); @@ -706,11 +756,14 @@ TEST_F(FrameTimelineTest, presentFenceSignaled_displayFramePredictionExpiredPres auto presentFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t surfaceFrameToken1 = mTokenManager->generateTokenForPredictions({10, 20, 60}); int64_t sfToken1 = mTokenManager->generateTokenForPredictions({82, 90, 90}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame1->setAcquireFenceTime(45); // Trigger a prediction expiry flushTokens(); @@ -744,9 +797,12 @@ TEST_F(FrameTimelineTest, tracing_noPacketsSentWithoutTraceStart) { auto tracingSession = getTracingSessionForTest(); auto presentFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t token1 = mTokenManager->generateTokenForPredictions({10, 20, 30}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = token1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({token1, sInputEventId}, sPidOne, sUidOne, - sLayerIdOne, sLayerNameOne, sLayerNameOne, + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, /*isBuffer*/ true, sGameMode); // Set up the display frame @@ -771,9 +827,12 @@ TEST_F(FrameTimelineTest, tracing_sanityTest) { tracingSession->StartBlocking(); int64_t token1 = mTokenManager->generateTokenForPredictions({10, 20, 30}); int64_t token2 = mTokenManager->generateTokenForPredictions({40, 50, 60}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = token1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({token1, sInputEventId}, sPidOne, sUidOne, - sLayerIdOne, sLayerNameOne, sLayerNameOne, + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, /*isBuffer*/ true, sGameMode); // Set up the display frame @@ -1133,14 +1192,18 @@ TEST_F(FrameTimelineTest, traceSurfaceFrame_emitsValidTracePacket) { int64_t surfaceFrameToken = mTokenManager->generateTokenForPredictions({10, 25, 40}); int64_t displayFrameToken1 = mTokenManager->generateTokenForPredictions({30, 35, 40}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken; + ftInfo.inputEventId = sInputEventId; + auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); auto surfaceFrame2 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame1->setActualQueueTime(10); surfaceFrame1->setDropTime(15); @@ -1293,10 +1356,13 @@ TEST_F(FrameTimelineTest, traceSurfaceFrame_predictionExpiredIsAppMissedDeadline // Flush the token so that it would expire flushTokens(); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken; + ftInfo.inputEventId = 0; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken, /*inputEventId*/ 0}, - sPidOne, sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame1->setActualQueueTime(appEndTime); surfaceFrame1->setAcquireFenceTime(appEndTime); @@ -1369,10 +1435,13 @@ TEST_F(FrameTimelineTest, traceSurfaceFrame_predictionExpiredDroppedFramesTraced // Flush the token so that it would expire flushTokens(); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken; + ftInfo.inputEventId = 0; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken, /*inputEventId*/ 0}, - sPidOne, sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); constexpr nsecs_t sfStartTime = std::chrono::nanoseconds(22ms).count(); constexpr nsecs_t sfEndTime = std::chrono::nanoseconds(30ms).count(); @@ -1438,10 +1507,13 @@ TEST_F(FrameTimelineTest, jankClassification_presentOnTimeDoesNotClassify) { auto presentFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t surfaceFrameToken = mTokenManager->generateTokenForPredictions({10, 20, 30}); int64_t sfToken1 = mTokenManager->generateTokenForPredictions({22, 30, 30}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); mFrameTimeline->setSfWakeUp(sfToken1, 22, Fps::fromPeriodNsecs(11)); surfaceFrame->setPresentState(SurfaceFrame::PresentState::Presented); mFrameTimeline->addSurfaceFrame(surfaceFrame); @@ -1654,10 +1726,13 @@ TEST_F(FrameTimelineTest, jankClassification_surfaceFrameOnTimeFinishEarlyPresen int64_t sfToken2 = mTokenManager->generateTokenForPredictions({52, 60, 70}); int64_t surfaceFrameToken1 = mTokenManager->generateTokenForPredictions({5, 16, 40}); int64_t surfaceFrameToken2 = mTokenManager->generateTokenForPredictions({25, 36, 70}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame1->setAcquireFenceTime(16); mFrameTimeline->setSfWakeUp(sfToken1, 22, Fps::fromPeriodNsecs(11)); surfaceFrame1->setPresentState(SurfaceFrame::PresentState::Presented); @@ -1674,10 +1749,13 @@ TEST_F(FrameTimelineTest, jankClassification_surfaceFrameOnTimeFinishEarlyPresen // Trigger a flush by finalizing the next DisplayFrame auto presentFence2 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); + FrameTimelineInfo ftInfo2; + ftInfo2.vsyncId = surfaceFrameToken2; + ftInfo2.inputEventId = sInputEventId; auto surfaceFrame2 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken2, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo2, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame2->setAcquireFenceTime(36); mFrameTimeline->setSfWakeUp(sfToken2, 52, Fps::fromPeriodNsecs(11)); surfaceFrame2->setPresentState(SurfaceFrame::PresentState::Presented); @@ -1734,10 +1812,13 @@ TEST_F(FrameTimelineTest, jankClassification_surfaceFrameOnTimeFinishLatePresent int64_t sfToken2 = mTokenManager->generateTokenForPredictions({52, 60, 70}); int64_t surfaceFrameToken1 = mTokenManager->generateTokenForPredictions({5, 16, 40}); int64_t surfaceFrameToken2 = mTokenManager->generateTokenForPredictions({25, 36, 70}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame1->setAcquireFenceTime(16); mFrameTimeline->setSfWakeUp(sfToken1, 22, Fps::fromPeriodNsecs(11)); surfaceFrame1->setPresentState(SurfaceFrame::PresentState::Presented); @@ -1754,10 +1835,13 @@ TEST_F(FrameTimelineTest, jankClassification_surfaceFrameOnTimeFinishLatePresent // Trigger a flush by finalizing the next DisplayFrame auto presentFence2 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); + FrameTimelineInfo ftInfo2; + ftInfo2.vsyncId = surfaceFrameToken2; + ftInfo2.inputEventId = sInputEventId; auto surfaceFrame2 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken2, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo2, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame2->setAcquireFenceTime(36); mFrameTimeline->setSfWakeUp(sfToken2, 52, Fps::fromPeriodNsecs(11)); surfaceFrame2->setPresentState(SurfaceFrame::PresentState::Presented); @@ -1813,10 +1897,13 @@ TEST_F(FrameTimelineTest, jankClassification_surfaceFrameLateFinishEarlyPresent) auto presentFence1 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); int64_t sfToken1 = mTokenManager->generateTokenForPredictions({42, 50, 50}); int64_t surfaceFrameToken1 = mTokenManager->generateTokenForPredictions({5, 26, 60}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame1->setAcquireFenceTime(40); mFrameTimeline->setSfWakeUp(sfToken1, 42, Fps::fromPeriodNsecs(11)); surfaceFrame1->setPresentState(SurfaceFrame::PresentState::Presented); @@ -1857,10 +1944,13 @@ TEST_F(FrameTimelineTest, jankClassification_surfaceFrameLateFinishLatePresent) int64_t sfToken2 = mTokenManager->generateTokenForPredictions({42, 50, 50}); int64_t surfaceFrameToken1 = mTokenManager->generateTokenForPredictions({5, 16, 30}); int64_t surfaceFrameToken2 = mTokenManager->generateTokenForPredictions({25, 36, 50}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame1->setAcquireFenceTime(26); mFrameTimeline->setSfWakeUp(sfToken1, 32, Fps::fromPeriodNsecs(11)); surfaceFrame1->setPresentState(SurfaceFrame::PresentState::Presented); @@ -1877,10 +1967,13 @@ TEST_F(FrameTimelineTest, jankClassification_surfaceFrameLateFinishLatePresent) // Trigger a flush by finalizing the next DisplayFrame auto presentFence2 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); + FrameTimelineInfo ftInfo2; + ftInfo2.vsyncId = surfaceFrameToken2; + ftInfo2.inputEventId = sInputEventId; auto surfaceFrame2 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken2, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo2, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame2->setAcquireFenceTime(40); mFrameTimeline->setSfWakeUp(sfToken2, 43, Fps::fromPeriodNsecs(11)); surfaceFrame2->setPresentState(SurfaceFrame::PresentState::Presented); @@ -1932,10 +2025,13 @@ TEST_F(FrameTimelineTest, jankClassification_multiJankBufferStuffingAndAppDeadli int64_t sfToken1 = mTokenManager->generateTokenForPredictions({52, 60, 60}); int64_t sfToken2 = mTokenManager->generateTokenForPredictions({112, 120, 120}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame1->setAcquireFenceTime(50); mFrameTimeline->setSfWakeUp(sfToken1, 52, Fps::fromPeriodNsecs(30)); surfaceFrame1->setPresentState(SurfaceFrame::PresentState::Presented); @@ -1952,10 +2048,13 @@ TEST_F(FrameTimelineTest, jankClassification_multiJankBufferStuffingAndAppDeadli // Trigger a flush by finalizing the next DisplayFrame auto presentFence2 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); + FrameTimelineInfo ftInfo2; + ftInfo2.vsyncId = surfaceFrameToken2; + ftInfo2.inputEventId = sInputEventId; auto surfaceFrame2 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken2, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo2, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame2->setAcquireFenceTime(84); mFrameTimeline->setSfWakeUp(sfToken2, 112, Fps::fromPeriodNsecs(30)); surfaceFrame2->setPresentState(SurfaceFrame::PresentState::Presented, 54); @@ -2010,10 +2109,13 @@ TEST_F(FrameTimelineTest, jankClassification_appDeadlineAdjustedForBufferStuffin int64_t sfToken1 = mTokenManager->generateTokenForPredictions({52, 60, 60}); int64_t sfToken2 = mTokenManager->generateTokenForPredictions({82, 90, 90}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = surfaceFrameToken1; + ftInfo.inputEventId = sInputEventId; auto surfaceFrame1 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken1, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame1->setAcquireFenceTime(50); mFrameTimeline->setSfWakeUp(sfToken1, 52, Fps::fromPeriodNsecs(30)); surfaceFrame1->setPresentState(SurfaceFrame::PresentState::Presented); @@ -2030,10 +2132,13 @@ TEST_F(FrameTimelineTest, jankClassification_appDeadlineAdjustedForBufferStuffin // Trigger a flush by finalizing the next DisplayFrame auto presentFence2 = fenceFactory.createFenceTimeForTest(Fence::NO_FENCE); + FrameTimelineInfo ftInfo2; + ftInfo2.vsyncId = surfaceFrameToken2; + ftInfo2.inputEventId = sInputEventId; auto surfaceFrame2 = - mFrameTimeline->createSurfaceFrameForToken({surfaceFrameToken2, sInputEventId}, sPidOne, - sUidOne, sLayerIdOne, sLayerNameOne, - sLayerNameOne, /*isBuffer*/ true, sGameMode); + mFrameTimeline->createSurfaceFrameForToken(ftInfo2, sPidOne, sUidOne, sLayerIdOne, + sLayerNameOne, sLayerNameOne, + /*isBuffer*/ true, sGameMode); surfaceFrame2->setAcquireFenceTime(80); mFrameTimeline->setSfWakeUp(sfToken2, 82, Fps::fromPeriodNsecs(30)); // Setting previous latch time to 54, adjusted deadline will be 54 + vsyncTime(30) = 84 diff --git a/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp b/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp index 5bb4c92a8e..6d583036fa 100644 --- a/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp @@ -100,8 +100,10 @@ public: void PresentedSurfaceFrameForBufferlessTransaction() { sp layer = createBufferStateLayer(); - layer->setFrameTimelineVsyncForBufferlessTransaction({/*vsyncId*/ 1, /*inputEventId*/ 0}, - 10); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = 1; + ftInfo.inputEventId = 0; + layer->setFrameTimelineVsyncForBufferlessTransaction(ftInfo, 10); EXPECT_EQ(1u, layer->mDrawingState.bufferlessSurfaceFramesTX.size()); ASSERT_TRUE(layer->mDrawingState.bufferSurfaceFrameTX == nullptr); const auto surfaceFrame = layer->mDrawingState.bufferlessSurfaceFramesTX.at(/*token*/ 1); @@ -125,8 +127,10 @@ public: 1ULL /* bufferId */, HAL_PIXEL_FORMAT_RGBA_8888, 0ULL /*usage*/); - layer->setBuffer(externalTexture, bufferData, 10, 20, false, std::nullopt, - {/*vsyncId*/ 1, /*inputEventId*/ 0}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = 1; + ftInfo.inputEventId = 0; + layer->setBuffer(externalTexture, bufferData, 10, 20, false, std::nullopt, ftInfo); acquireFence->signalForTest(12); commitTransaction(layer.get()); @@ -159,8 +163,10 @@ public: 1ULL /* bufferId */, HAL_PIXEL_FORMAT_RGBA_8888, 0ULL /*usage*/); - layer->setBuffer(externalTexture1, bufferData, 10, 20, false, std::nullopt, - {/*vsyncId*/ 1, /*inputEventId*/ 0}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = 1; + ftInfo.inputEventId = 0; + layer->setBuffer(externalTexture1, bufferData, 10, 20, false, std::nullopt, ftInfo); EXPECT_EQ(0u, layer->mDrawingState.bufferlessSurfaceFramesTX.size()); ASSERT_NE(nullptr, layer->mDrawingState.bufferSurfaceFrameTX); const auto droppedSurfaceFrame = layer->mDrawingState.bufferSurfaceFrameTX; @@ -177,8 +183,7 @@ public: 2ULL /* bufferId */, HAL_PIXEL_FORMAT_RGBA_8888, 0ULL /*usage*/); - layer->setBuffer(externalTexture2, bufferData, 10, 20, false, std::nullopt, - {/*vsyncId*/ 1, /*inputEventId*/ 0}); + layer->setBuffer(externalTexture2, bufferData, 10, 20, false, std::nullopt, ftInfo); nsecs_t end = systemTime(); acquireFence2->signalForTest(12); @@ -204,9 +209,11 @@ public: void BufferlessSurfaceFramePromotedToBufferSurfaceFrame() { sp layer = createBufferStateLayer(); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = 1; + ftInfo.inputEventId = 0; - layer->setFrameTimelineVsyncForBufferlessTransaction({/*vsyncId*/ 1, /*inputEventId*/ 0}, - 10); + layer->setFrameTimelineVsyncForBufferlessTransaction(ftInfo, 10); EXPECT_EQ(1u, layer->mDrawingState.bufferlessSurfaceFramesTX.size()); ASSERT_EQ(nullptr, layer->mDrawingState.bufferSurfaceFrameTX); @@ -223,8 +230,7 @@ public: 1ULL /* bufferId */, HAL_PIXEL_FORMAT_RGBA_8888, 0ULL /*usage*/); - layer->setBuffer(externalTexture, bufferData, 10, 20, false, std::nullopt, - {/*vsyncId*/ 1, /*inputEventId*/ 0}); + layer->setBuffer(externalTexture, bufferData, 10, 20, false, std::nullopt, ftInfo); acquireFence->signalForTest(12); EXPECT_EQ(0u, layer->mDrawingState.bufferlessSurfaceFramesTX.size()); @@ -257,28 +263,33 @@ public: 1ULL /* bufferId */, HAL_PIXEL_FORMAT_RGBA_8888, 0ULL /*usage*/); - layer->setBuffer(externalTexture, bufferData, 10, 20, false, std::nullopt, - {/*vsyncId*/ 1, /*inputEventId*/ 0}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = 1; + ftInfo.inputEventId = 0; + layer->setBuffer(externalTexture, bufferData, 10, 20, false, std::nullopt, ftInfo); EXPECT_EQ(0u, layer->mDrawingState.bufferlessSurfaceFramesTX.size()); ASSERT_NE(nullptr, layer->mDrawingState.bufferSurfaceFrameTX); - layer->setFrameTimelineVsyncForBufferlessTransaction({/*vsyncId*/ 1, /*inputEventId*/ 0}, - 10); + layer->setFrameTimelineVsyncForBufferlessTransaction(ftInfo, 10); EXPECT_EQ(0u, layer->mDrawingState.bufferlessSurfaceFramesTX.size()); ASSERT_NE(nullptr, layer->mDrawingState.bufferSurfaceFrameTX); } void MultipleSurfaceFramesPresentedTogether() { sp layer = createBufferStateLayer(); - layer->setFrameTimelineVsyncForBufferlessTransaction({/*vsyncId*/ 1, /*inputEventId*/ 0}, - 10); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = 1; + ftInfo.inputEventId = 0; + layer->setFrameTimelineVsyncForBufferlessTransaction(ftInfo, 10); EXPECT_EQ(1u, layer->mDrawingState.bufferlessSurfaceFramesTX.size()); ASSERT_EQ(nullptr, layer->mDrawingState.bufferSurfaceFrameTX); const auto bufferlessSurfaceFrame1 = layer->mDrawingState.bufferlessSurfaceFramesTX.at(/*token*/ 1); - layer->setFrameTimelineVsyncForBufferlessTransaction({/*vsyncId*/ 4, /*inputEventId*/ 0}, - 10); + FrameTimelineInfo ftInfo2; + ftInfo2.vsyncId = 4; + ftInfo2.inputEventId = 0; + layer->setFrameTimelineVsyncForBufferlessTransaction(ftInfo2, 10); EXPECT_EQ(2u, layer->mDrawingState.bufferlessSurfaceFramesTX.size()); ASSERT_EQ(nullptr, layer->mDrawingState.bufferSurfaceFrameTX); const auto bufferlessSurfaceFrame2 = layer->mDrawingState.bufferlessSurfaceFramesTX[4]; @@ -295,8 +306,10 @@ public: 1ULL /* bufferId */, HAL_PIXEL_FORMAT_RGBA_8888, 0ULL /*usage*/); - layer->setBuffer(externalTexture, bufferData, 10, 20, false, std::nullopt, - {/*vsyncId*/ 3, /*inputEventId*/ 0}); + FrameTimelineInfo ftInfo3; + ftInfo3.vsyncId = 3; + ftInfo3.inputEventId = 0; + layer->setBuffer(externalTexture, bufferData, 10, 20, false, std::nullopt, ftInfo3); EXPECT_EQ(2u, layer->mDrawingState.bufferlessSurfaceFramesTX.size()); ASSERT_NE(nullptr, layer->mDrawingState.bufferSurfaceFrameTX); const auto bufferSurfaceFrameTX = layer->mDrawingState.bufferSurfaceFrameTX; @@ -339,8 +352,10 @@ public: 1ULL /* bufferId */, HAL_PIXEL_FORMAT_RGBA_8888, 0ULL /*usage*/); - layer->setBuffer(externalTexture1, bufferData, 10, 20, false, std::nullopt, - {/*vsyncId*/ 1, /*inputEventId*/ 0}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = 1; + ftInfo.inputEventId = 0; + layer->setBuffer(externalTexture1, bufferData, 10, 20, false, std::nullopt, ftInfo); ASSERT_NE(nullptr, layer->mDrawingState.bufferSurfaceFrameTX); const auto droppedSurfaceFrame = layer->mDrawingState.bufferSurfaceFrameTX; @@ -355,8 +370,7 @@ public: 1ULL /* bufferId */, HAL_PIXEL_FORMAT_RGBA_8888, 0ULL /*usage*/); - layer->setBuffer(externalTexture2, bufferData, 10, 20, false, std::nullopt, - {/*vsyncId*/ 1, /*inputEventId*/ 0}); + layer->setBuffer(externalTexture2, bufferData, 10, 20, false, std::nullopt, ftInfo); acquireFence2->signalForTest(12); ASSERT_NE(nullptr, layer->mDrawingState.bufferSurfaceFrameTX); @@ -391,8 +405,10 @@ public: 1ULL /* bufferId */, HAL_PIXEL_FORMAT_RGBA_8888, 0ULL /*usage*/); - layer->setBuffer(externalTexture1, bufferData, 10, 20, false, std::nullopt, - {/*vsyncId*/ 1, /*inputEventId*/ 0}); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = 1; + ftInfo.inputEventId = 0; + layer->setBuffer(externalTexture1, bufferData, 10, 20, false, std::nullopt, ftInfo); EXPECT_EQ(0u, layer->mDrawingState.bufferlessSurfaceFramesTX.size()); ASSERT_NE(nullptr, layer->mDrawingState.bufferSurfaceFrameTX); const auto droppedSurfaceFrame1 = layer->mDrawingState.bufferSurfaceFrameTX; @@ -409,8 +425,10 @@ public: 1ULL /* bufferId */, HAL_PIXEL_FORMAT_RGBA_8888, 0ULL /*usage*/); - layer->setBuffer(externalTexture2, bufferData, 10, 20, false, std::nullopt, - {/*vsyncId*/ FrameTimelineInfo::INVALID_VSYNC_ID, /*inputEventId*/ 0}); + FrameTimelineInfo ftInfoInv; + ftInfoInv.vsyncId = FrameTimelineInfo::INVALID_VSYNC_ID; + ftInfoInv.inputEventId = 0; + layer->setBuffer(externalTexture2, bufferData, 10, 20, false, std::nullopt, ftInfoInv); auto dropEndTime1 = systemTime(); EXPECT_EQ(0u, layer->mDrawingState.bufferlessSurfaceFramesTX.size()); ASSERT_NE(nullptr, layer->mDrawingState.bufferSurfaceFrameTX); @@ -428,8 +446,10 @@ public: 1ULL /* bufferId */, HAL_PIXEL_FORMAT_RGBA_8888, 0ULL /*usage*/); - layer->setBuffer(externalTexture3, bufferData, 10, 20, false, std::nullopt, - {/*vsyncId*/ 2, /*inputEventId*/ 0}); + FrameTimelineInfo ftInfo2; + ftInfo2.vsyncId = 2; + ftInfo2.inputEventId = 0; + layer->setBuffer(externalTexture3, bufferData, 10, 20, false, std::nullopt, ftInfo2); auto dropEndTime2 = systemTime(); acquireFence3->signalForTest(12); @@ -476,11 +496,14 @@ public: 1ULL /* bufferId */, HAL_PIXEL_FORMAT_RGBA_8888, 0ULL /*usage*/); - layer->setBuffer(externalTexture, bufferData, 10, 20, false, std::nullopt, - {/*vsyncId*/ 1, /*inputEventId*/ 0}); - layer->setFrameTimelineVsyncForBufferlessTransaction({/*vsyncId*/ 2, - /*inputEventId*/ 0}, - 10); + FrameTimelineInfo ftInfo; + ftInfo.vsyncId = 1; + ftInfo.inputEventId = 0; + layer->setBuffer(externalTexture, bufferData, 10, 20, false, std::nullopt, ftInfo); + FrameTimelineInfo ftInfo2; + ftInfo2.vsyncId = 2; + ftInfo2.inputEventId = 0; + layer->setFrameTimelineVsyncForBufferlessTransaction(ftInfo2, 10); ASSERT_NE(nullptr, layer->mDrawingState.bufferSurfaceFrameTX); EXPECT_EQ(1u, layer->mDrawingState.bufferlessSurfaceFramesTX.size()); auto& bufferlessSurfaceFrame = diff --git a/services/surfaceflinger/tests/utils/ScreenshotUtils.h b/services/surfaceflinger/tests/utils/ScreenshotUtils.h index ee7e92cbf6..dfd3b91302 100644 --- a/services/surfaceflinger/tests/utils/ScreenshotUtils.h +++ b/services/surfaceflinger/tests/utils/ScreenshotUtils.h @@ -15,6 +15,7 @@ */ #pragma once +#include #include #include #include @@ -24,6 +25,8 @@ namespace android { +using gui::aidl_utils::statusTFromBinderStatus; + namespace { // A ScreenCapture is a screenshot from SurfaceFlinger that can be used to check @@ -38,9 +41,9 @@ public: captureArgs.dataspace = ui::Dataspace::V0_SRGB; const sp captureListener = new SyncScreenCaptureListener(); binder::Status status = sf->captureDisplay(captureArgs, captureListener); - - if (status.transactionError() != NO_ERROR) { - return status.transactionError(); + status_t err = statusTFromBinderStatus(status); + if (err != NO_ERROR) { + return err; } captureResults = captureListener->waitForResults(); return captureResults.result; @@ -71,8 +74,9 @@ public: captureArgs.dataspace = ui::Dataspace::V0_SRGB; const sp captureListener = new SyncScreenCaptureListener(); binder::Status status = sf->captureLayers(captureArgs, captureListener); - if (status.transactionError() != NO_ERROR) { - return status.transactionError(); + status_t err = statusTFromBinderStatus(status); + if (err != NO_ERROR) { + return err; } captureResults = captureListener->waitForResults(); return captureResults.result; -- cgit v1.2.3-59-g8ed1b From d3d8f8e3501a07d55090c287ac45943d687b7006 Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Tue, 8 Mar 2022 14:48:46 -0800 Subject: Migrate ISurfaceComposerClient to AIDL Migrate and clean up ISurfaceComposerClient to aidl, removed the deprecated createWithParent method, removed non used parameters. Bug: 172002646 Test: atest libgui_test Change-Id: I8ceb7cd90104f2ad9ca72c8025f6298de1fb1ba0 --- libs/binder/include/binder/IInterface.h | 147 ++++++++++----------- libs/gui/Android.bp | 1 - libs/gui/BLASTBufferQueue.cpp | 2 +- libs/gui/ISurfaceComposer.cpp | 17 +-- libs/gui/ISurfaceComposerClient.cpp | 124 ----------------- libs/gui/LayerMetadata.cpp | 4 +- libs/gui/LayerState.cpp | 2 +- libs/gui/SurfaceComposerClient.cpp | 89 ++++++------- libs/gui/SurfaceControl.cpp | 15 +-- libs/gui/aidl/android/gui/CreateSurfaceResult.aidl | 24 ++++ libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 7 + .../aidl/android/gui/ISurfaceComposerClient.aidl | 62 +++++++++ libs/gui/aidl/android/gui/LayerMetadata.aidl | 19 +++ libs/gui/aidl/android/gui/MirrorSurfaceResult.aidl | 23 ++++ libs/gui/include/gui/ISurfaceComposer.h | 9 +- libs/gui/include/gui/ISurfaceComposerClient.h | 97 -------------- libs/gui/include/gui/LayerMetadata.h | 13 +- libs/gui/include/gui/LayerState.h | 4 +- libs/gui/include/gui/SurfaceComposerClient.h | 19 +-- libs/gui/include/gui/SurfaceControl.h | 9 +- libs/gui/tests/Surface_test.cpp | 6 +- services/surfaceflinger/BufferLayer.h | 2 +- services/surfaceflinger/Client.cpp | 96 +++++++++----- services/surfaceflinger/Client.h | 28 ++-- services/surfaceflinger/FpsReporter.cpp | 4 +- services/surfaceflinger/Layer.cpp | 14 +- services/surfaceflinger/Layer.h | 2 +- services/surfaceflinger/SurfaceFlinger.cpp | 31 +++-- services/surfaceflinger/SurfaceFlinger.h | 4 +- services/surfaceflinger/TimeStats/TimeStats.h | 2 + .../include/timestatsproto/TimeStatsHelper.h | 3 + .../Tracing/TransactionProtoParser.cpp | 4 +- .../fuzzer/surfaceflinger_fuzzers_utils.h | 2 +- .../include/layerproto/LayerProtoParser.h | 2 + .../surfaceflinger/tests/InvalidHandles_test.cpp | 4 +- .../tests/unittests/FpsReporterTest.cpp | 5 +- .../tests/unittests/GameModeTest.cpp | 4 +- .../tests/unittests/LayerMetadataTest.cpp | 4 +- .../tests/unittests/TransactionProtoParserTest.cpp | 3 +- 39 files changed, 413 insertions(+), 494 deletions(-) delete mode 100644 libs/gui/ISurfaceComposerClient.cpp create mode 100644 libs/gui/aidl/android/gui/CreateSurfaceResult.aidl create mode 100644 libs/gui/aidl/android/gui/ISurfaceComposerClient.aidl create mode 100644 libs/gui/aidl/android/gui/LayerMetadata.aidl create mode 100644 libs/gui/aidl/android/gui/MirrorSurfaceResult.aidl delete mode 100644 libs/gui/include/gui/ISurfaceComposerClient.h (limited to 'libs') diff --git a/libs/binder/include/binder/IInterface.h b/libs/binder/include/binder/IInterface.h index 706783093c..1576c9427d 100644 --- a/libs/binder/include/binder/IInterface.h +++ b/libs/binder/include/binder/IInterface.h @@ -219,80 +219,79 @@ inline IBinder* BpInterface::onAsBinder() namespace internal { constexpr const char* const kManualInterfaces[] = { - "android.app.IActivityManager", - "android.app.IUidObserver", - "android.drm.IDrm", - "android.dvr.IVsyncCallback", - "android.dvr.IVsyncService", - "android.gfx.tests.ICallback", - "android.gfx.tests.IIPCTest", - "android.gfx.tests.ISafeInterfaceTest", - "android.graphicsenv.IGpuService", - "android.gui.IConsumerListener", - "android.gui.IGraphicBufferConsumer", - "android.gui.ITransactionComposerListener", - "android.gui.SensorEventConnection", - "android.gui.SensorServer", - "android.hardware.ICamera", - "android.hardware.ICameraClient", - "android.hardware.ICameraRecordingProxy", - "android.hardware.ICameraRecordingProxyListener", - "android.hardware.ICrypto", - "android.hardware.IOMXObserver", - "android.hardware.IStreamListener", - "android.hardware.IStreamSource", - "android.media.IAudioService", - "android.media.IDataSource", - "android.media.IDrmClient", - "android.media.IMediaCodecList", - "android.media.IMediaDrmService", - "android.media.IMediaExtractor", - "android.media.IMediaExtractorService", - "android.media.IMediaHTTPConnection", - "android.media.IMediaHTTPService", - "android.media.IMediaLogService", - "android.media.IMediaMetadataRetriever", - "android.media.IMediaMetricsService", - "android.media.IMediaPlayer", - "android.media.IMediaPlayerClient", - "android.media.IMediaPlayerService", - "android.media.IMediaRecorder", - "android.media.IMediaRecorderClient", - "android.media.IMediaResourceMonitor", - "android.media.IMediaSource", - "android.media.IRemoteDisplay", - "android.media.IRemoteDisplayClient", - "android.media.IResourceManagerClient", - "android.media.IResourceManagerService", - "android.os.IComplexTypeInterface", - "android.os.IPermissionController", - "android.os.IPingResponder", - "android.os.IProcessInfoService", - "android.os.ISchedulingPolicyService", - "android.os.IStringConstants", - "android.os.storage.IObbActionListener", - "android.os.storage.IStorageEventListener", - "android.os.storage.IStorageManager", - "android.os.storage.IStorageShutdownObserver", - "android.service.vr.IPersistentVrStateCallbacks", - "android.service.vr.IVrManager", - "android.service.vr.IVrStateCallbacks", - "android.ui.ISurfaceComposer", - "android.ui.ISurfaceComposerClient", - "android.utils.IMemory", - "android.utils.IMemoryHeap", - "com.android.car.procfsinspector.IProcfsInspector", - "com.android.internal.app.IAppOpsCallback", - "com.android.internal.app.IAppOpsService", - "com.android.internal.app.IBatteryStats", - "com.android.internal.os.IResultReceiver", - "com.android.internal.os.IShellCallback", - "drm.IDrmManagerService", - "drm.IDrmServiceListener", - "IAAudioClient", - "IAAudioService", - "VtsFuzzer", - nullptr, + "android.app.IActivityManager", + "android.app.IUidObserver", + "android.drm.IDrm", + "android.dvr.IVsyncCallback", + "android.dvr.IVsyncService", + "android.gfx.tests.ICallback", + "android.gfx.tests.IIPCTest", + "android.gfx.tests.ISafeInterfaceTest", + "android.graphicsenv.IGpuService", + "android.gui.IConsumerListener", + "android.gui.IGraphicBufferConsumer", + "android.gui.ITransactionComposerListener", + "android.gui.SensorEventConnection", + "android.gui.SensorServer", + "android.hardware.ICamera", + "android.hardware.ICameraClient", + "android.hardware.ICameraRecordingProxy", + "android.hardware.ICameraRecordingProxyListener", + "android.hardware.ICrypto", + "android.hardware.IOMXObserver", + "android.hardware.IStreamListener", + "android.hardware.IStreamSource", + "android.media.IAudioService", + "android.media.IDataSource", + "android.media.IDrmClient", + "android.media.IMediaCodecList", + "android.media.IMediaDrmService", + "android.media.IMediaExtractor", + "android.media.IMediaExtractorService", + "android.media.IMediaHTTPConnection", + "android.media.IMediaHTTPService", + "android.media.IMediaLogService", + "android.media.IMediaMetadataRetriever", + "android.media.IMediaMetricsService", + "android.media.IMediaPlayer", + "android.media.IMediaPlayerClient", + "android.media.IMediaPlayerService", + "android.media.IMediaRecorder", + "android.media.IMediaRecorderClient", + "android.media.IMediaResourceMonitor", + "android.media.IMediaSource", + "android.media.IRemoteDisplay", + "android.media.IRemoteDisplayClient", + "android.media.IResourceManagerClient", + "android.media.IResourceManagerService", + "android.os.IComplexTypeInterface", + "android.os.IPermissionController", + "android.os.IPingResponder", + "android.os.IProcessInfoService", + "android.os.ISchedulingPolicyService", + "android.os.IStringConstants", + "android.os.storage.IObbActionListener", + "android.os.storage.IStorageEventListener", + "android.os.storage.IStorageManager", + "android.os.storage.IStorageShutdownObserver", + "android.service.vr.IPersistentVrStateCallbacks", + "android.service.vr.IVrManager", + "android.service.vr.IVrStateCallbacks", + "android.ui.ISurfaceComposer", + "android.utils.IMemory", + "android.utils.IMemoryHeap", + "com.android.car.procfsinspector.IProcfsInspector", + "com.android.internal.app.IAppOpsCallback", + "com.android.internal.app.IAppOpsService", + "com.android.internal.app.IBatteryStats", + "com.android.internal.os.IResultReceiver", + "com.android.internal.os.IShellCallback", + "drm.IDrmManagerService", + "drm.IDrmServiceListener", + "IAAudioClient", + "IAAudioService", + "VtsFuzzer", + nullptr, }; constexpr const char* const kDownstreamManualInterfaces[] = { diff --git a/libs/gui/Android.bp b/libs/gui/Android.bp index a3f5a06d3b..648bcc33cb 100644 --- a/libs/gui/Android.bp +++ b/libs/gui/Android.bp @@ -204,7 +204,6 @@ cc_library_shared { "IGraphicBufferProducer.cpp", "IProducerListener.cpp", "ISurfaceComposer.cpp", - "ISurfaceComposerClient.cpp", "ITransactionCompletedListener.cpp", "LayerDebugInfo.cpp", "LayerMetadata.cpp", diff --git a/libs/gui/BLASTBufferQueue.cpp b/libs/gui/BLASTBufferQueue.cpp index bba7387c3a..ccb901c6a7 100644 --- a/libs/gui/BLASTBufferQueue.cpp +++ b/libs/gui/BLASTBufferQueue.cpp @@ -551,7 +551,7 @@ void BLASTBufferQueue::acquireNextBufferLocked( if (dequeueTime != mDequeueTimestamps.end()) { Parcel p; p.writeInt64(dequeueTime->second); - t->setMetadata(mSurfaceControl, METADATA_DEQUEUE_TIME, p); + t->setMetadata(mSurfaceControl, gui::METADATA_DEQUEUE_TIME, p); mDequeueTimestamps.erase(dequeueTime); } } diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index 80e512379f..54e50b50ac 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -25,7 +25,6 @@ #include #include #include -#include #include #include #include @@ -61,14 +60,6 @@ public: virtual ~BpSurfaceComposer(); - virtual sp createConnection() - { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - remote()->transact(BnSurfaceComposer::CREATE_CONNECTION, data, &reply); - return interface_cast(reply.readStrongBinder()); - } - status_t setTransactionState(const FrameTimelineInfo& frameTimelineInfo, const Vector& state, const Vector& displays, uint32_t flags, @@ -159,13 +150,7 @@ IMPLEMENT_META_INTERFACE(SurfaceComposer, "android.ui.ISurfaceComposer"); status_t BnSurfaceComposer::onTransact( uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) { - switch(code) { - case CREATE_CONNECTION: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - sp b = IInterface::asBinder(createConnection()); - reply->writeStrongBinder(b); - return NO_ERROR; - } + switch (code) { case SET_TRANSACTION_STATE: { CHECK_INTERFACE(ISurfaceComposer, data, reply); diff --git a/libs/gui/ISurfaceComposerClient.cpp b/libs/gui/ISurfaceComposerClient.cpp deleted file mode 100644 index 5e7a7ec67b..0000000000 --- a/libs/gui/ISurfaceComposerClient.cpp +++ /dev/null @@ -1,124 +0,0 @@ -/* - * Copyright (C) 2007 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -// tag as surfaceflinger -#define LOG_TAG "SurfaceFlinger" - -#include - -#include - -#include - -#include - -namespace android { - -namespace { // Anonymous - -enum class Tag : uint32_t { - CREATE_SURFACE = IBinder::FIRST_CALL_TRANSACTION, - CREATE_WITH_SURFACE_PARENT, - CLEAR_LAYER_FRAME_STATS, - GET_LAYER_FRAME_STATS, - MIRROR_SURFACE, - LAST = MIRROR_SURFACE, -}; - -} // Anonymous namespace - -class BpSurfaceComposerClient : public SafeBpInterface { -public: - explicit BpSurfaceComposerClient(const sp& impl) - : SafeBpInterface(impl, "BpSurfaceComposerClient") {} - - ~BpSurfaceComposerClient() override; - - status_t createSurface(const String8& name, uint32_t width, uint32_t height, PixelFormat format, - uint32_t flags, const sp& parent, LayerMetadata metadata, - sp* handle, sp* gbp, - int32_t* outLayerId, uint32_t* outTransformHint) override { - return callRemote(Tag::CREATE_SURFACE, - name, width, height, - format, flags, parent, - std::move(metadata), - handle, gbp, outLayerId, - outTransformHint); - } - - status_t createWithSurfaceParent(const String8& name, uint32_t width, uint32_t height, - PixelFormat format, uint32_t flags, - const sp& parent, - LayerMetadata metadata, sp* handle, - sp* gbp, int32_t* outLayerId, - uint32_t* outTransformHint) override { - return callRemote(Tag::CREATE_WITH_SURFACE_PARENT, - name, width, height, format, - flags, parent, - std::move(metadata), handle, gbp, - outLayerId, outTransformHint); - } - - status_t clearLayerFrameStats(const sp& handle) const override { - return callRemote(Tag::CLEAR_LAYER_FRAME_STATS, - handle); - } - - status_t getLayerFrameStats(const sp& handle, FrameStats* outStats) const override { - return callRemote(Tag::GET_LAYER_FRAME_STATS, handle, - outStats); - } - - status_t mirrorSurface(const sp& mirrorFromHandle, sp* outHandle, - int32_t* outLayerId) override { - return callRemote(Tag::MIRROR_SURFACE, - mirrorFromHandle, - outHandle, outLayerId); - } -}; - -// Out-of-line virtual method definition to trigger vtable emission in this -// translation unit (see clang warning -Wweak-vtables) -BpSurfaceComposerClient::~BpSurfaceComposerClient() {} - -IMPLEMENT_META_INTERFACE(SurfaceComposerClient, "android.ui.ISurfaceComposerClient"); - -// ---------------------------------------------------------------------- - -status_t BnSurfaceComposerClient::onTransact(uint32_t code, const Parcel& data, Parcel* reply, - uint32_t flags) { - if (code < IBinder::FIRST_CALL_TRANSACTION || code > static_cast(Tag::LAST)) { - return BBinder::onTransact(code, data, reply, flags); - } - auto tag = static_cast(code); - switch (tag) { - case Tag::CREATE_SURFACE: - return callLocal(data, reply, &ISurfaceComposerClient::createSurface); - case Tag::CREATE_WITH_SURFACE_PARENT: - return callLocal(data, reply, &ISurfaceComposerClient::createWithSurfaceParent); - case Tag::CLEAR_LAYER_FRAME_STATS: - return callLocal(data, reply, &ISurfaceComposerClient::clearLayerFrameStats); - case Tag::GET_LAYER_FRAME_STATS: - return callLocal(data, reply, &ISurfaceComposerClient::getLayerFrameStats); - case Tag::MIRROR_SURFACE: - return callLocal(data, reply, &ISurfaceComposerClient::mirrorSurface); - } -} - -} // namespace android diff --git a/libs/gui/LayerMetadata.cpp b/libs/gui/LayerMetadata.cpp index 189d51a4c1..4e12fd330c 100644 --- a/libs/gui/LayerMetadata.cpp +++ b/libs/gui/LayerMetadata.cpp @@ -23,7 +23,7 @@ using android::base::StringPrintf; -namespace android { +namespace android::gui { LayerMetadata::LayerMetadata() = default; @@ -144,4 +144,4 @@ std::string LayerMetadata::itemToString(uint32_t key, const char* separator) con } } -} // namespace android +} // namespace android::gui diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp index 502031c8d8..3ab9e974bc 100644 --- a/libs/gui/LayerState.cpp +++ b/libs/gui/LayerState.cpp @@ -19,10 +19,10 @@ #include #include +#include #include #include #include -#include #include #include #include diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 065deb6143..035aac9530 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -20,6 +20,7 @@ #include #include +#include #include #include #include @@ -39,7 +40,6 @@ #include #include #include -#include #include #include #include @@ -2004,11 +2004,11 @@ SurfaceComposerClient::SurfaceComposerClient(const sp& c : mStatus(NO_ERROR), mClient(client) {} void SurfaceComposerClient::onFirstRef() { - sp sf(ComposerService::getComposerService()); + sp sf(ComposerServiceAIDL::getComposerService()); if (sf != nullptr && mStatus == NO_INIT) { sp conn; - conn = sf->createConnection(); - if (conn != nullptr) { + binder::Status status = sf->createConnection(&conn); + if (status.isOk() && conn != nullptr) { mClient = conn; mStatus = NO_ERROR; } @@ -2046,7 +2046,7 @@ void SurfaceComposerClient::dispose() { } sp SurfaceComposerClient::createSurface(const String8& name, uint32_t w, uint32_t h, - PixelFormat format, uint32_t flags, + PixelFormat format, int32_t flags, const sp& parentHandle, LayerMetadata metadata, uint32_t* outTransformHint) { @@ -2056,38 +2056,9 @@ sp SurfaceComposerClient::createSurface(const String8& name, uin return s; } -sp SurfaceComposerClient::createWithSurfaceParent(const String8& name, uint32_t w, - uint32_t h, PixelFormat format, - uint32_t flags, Surface* parent, - LayerMetadata metadata, - uint32_t* outTransformHint) { - sp sur; - status_t err = mStatus; - - if (mStatus == NO_ERROR) { - sp handle; - sp parentGbp = parent->getIGraphicBufferProducer(); - sp gbp; - - uint32_t transformHint = 0; - int32_t id = -1; - err = mClient->createWithSurfaceParent(name, w, h, format, flags, parentGbp, - std::move(metadata), &handle, &gbp, &id, - &transformHint); - if (outTransformHint) { - *outTransformHint = transformHint; - } - ALOGE_IF(err, "SurfaceComposerClient::createWithSurfaceParent error %s", strerror(-err)); - if (err == NO_ERROR) { - return new SurfaceControl(this, handle, gbp, id, transformHint); - } - } - return nullptr; -} - status_t SurfaceComposerClient::createSurfaceChecked(const String8& name, uint32_t w, uint32_t h, PixelFormat format, - sp* outSurface, uint32_t flags, + sp* outSurface, int32_t flags, const sp& parentHandle, LayerMetadata metadata, uint32_t* outTransformHint) { @@ -2095,21 +2066,17 @@ status_t SurfaceComposerClient::createSurfaceChecked(const String8& name, uint32 status_t err = mStatus; if (mStatus == NO_ERROR) { - sp handle; - sp gbp; - - uint32_t transformHint = 0; - int32_t id = -1; - err = mClient->createSurface(name, w, h, format, flags, parentHandle, std::move(metadata), - &handle, &gbp, &id, &transformHint); - + gui::CreateSurfaceResult result; + binder::Status status = mClient->createSurface(std::string(name.string()), flags, + parentHandle, std::move(metadata), &result); + err = statusTFromBinderStatus(status); if (outTransformHint) { - *outTransformHint = transformHint; + *outTransformHint = result.transformHint; } ALOGE_IF(err, "SurfaceComposerClient::createSurface error %s", strerror(-err)); if (err == NO_ERROR) { - *outSurface = - new SurfaceControl(this, handle, gbp, id, w, h, format, transformHint, flags); + *outSurface = new SurfaceControl(this, result.handle, result.layerId, w, h, format, + result.transformHint, flags); } } return err; @@ -2120,12 +2087,12 @@ sp SurfaceComposerClient::mirrorSurface(SurfaceControl* mirrorFr return nullptr; } - sp handle; sp mirrorFromHandle = mirrorFromSurface->getHandle(); - int32_t layer_id = -1; - status_t err = mClient->mirrorSurface(mirrorFromHandle, &handle, &layer_id); + gui::MirrorSurfaceResult result; + const binder::Status status = mClient->mirrorSurface(mirrorFromHandle, &result); + const status_t err = statusTFromBinderStatus(status); if (err == NO_ERROR) { - return new SurfaceControl(this, handle, nullptr, layer_id, true /* owned */); + return new SurfaceControl(this, result.handle, result.layerId); } return nullptr; } @@ -2134,7 +2101,8 @@ status_t SurfaceComposerClient::clearLayerFrameStats(const sp& token) c if (mStatus != NO_ERROR) { return mStatus; } - return mClient->clearLayerFrameStats(token); + const binder::Status status = mClient->clearLayerFrameStats(token); + return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::getLayerFrameStats(const sp& token, @@ -2142,7 +2110,24 @@ status_t SurfaceComposerClient::getLayerFrameStats(const sp& token, if (mStatus != NO_ERROR) { return mStatus; } - return mClient->getLayerFrameStats(token, outStats); + gui::FrameStats stats; + const binder::Status status = mClient->getLayerFrameStats(token, &stats); + if (status.isOk()) { + outStats->refreshPeriodNano = stats.refreshPeriodNano; + outStats->desiredPresentTimesNano.setCapacity(stats.desiredPresentTimesNano.size()); + for (const auto& t : stats.desiredPresentTimesNano) { + outStats->desiredPresentTimesNano.add(t); + } + outStats->actualPresentTimesNano.setCapacity(stats.actualPresentTimesNano.size()); + for (const auto& t : stats.actualPresentTimesNano) { + outStats->actualPresentTimesNano.add(t); + } + outStats->frameReadyTimesNano.setCapacity(stats.frameReadyTimesNano.size()); + for (const auto& t : stats.frameReadyTimesNano) { + outStats->frameReadyTimesNano.add(t); + } + } + return statusTFromBinderStatus(status); } // ---------------------------------------------------------------------------- diff --git a/libs/gui/SurfaceControl.cpp b/libs/gui/SurfaceControl.cpp index 654fb336fe..84257dee9b 100644 --- a/libs/gui/SurfaceControl.cpp +++ b/libs/gui/SurfaceControl.cpp @@ -49,12 +49,10 @@ namespace android { // ============================================================================ SurfaceControl::SurfaceControl(const sp& client, const sp& handle, - const sp& gbp, int32_t layerId, - uint32_t w, uint32_t h, PixelFormat format, uint32_t transform, - uint32_t flags) + int32_t layerId, uint32_t w, uint32_t h, PixelFormat format, + uint32_t transform, uint32_t flags) : mClient(client), mHandle(handle), - mGraphicBufferProducer(gbp), mLayerId(layerId), mTransformHint(transform), mWidth(w), @@ -65,7 +63,6 @@ SurfaceControl::SurfaceControl(const sp& client, const sp SurfaceControl::SurfaceControl(const sp& other) { mClient = other->mClient; mHandle = other->mHandle; - mGraphicBufferProducer = other->mGraphicBufferProducer; mTransformHint = other->mTransformHint; mLayerId = other->mLayerId; mWidth = other->mWidth; @@ -165,11 +162,11 @@ sp SurfaceControl::createSurface() void SurfaceControl::updateDefaultBufferSize(uint32_t width, uint32_t height) { Mutex::Autolock _l(mLock); - mWidth = width; mHeight = height; + mWidth = width; + mHeight = height; if (mBbq) { mBbq->update(mBbqChild, width, height, mFormat); } - } sp SurfaceControl::getLayerStateHandle() const @@ -245,9 +242,7 @@ status_t SurfaceControl::readFromParcel(const Parcel& parcel, *outSurfaceControl = new SurfaceControl(new SurfaceComposerClient( interface_cast(client)), - handle.get(), nullptr, layerId, - width, height, format, - transformHint); + handle.get(), layerId, width, height, format, transformHint); return NO_ERROR; } diff --git a/libs/gui/aidl/android/gui/CreateSurfaceResult.aidl b/libs/gui/aidl/android/gui/CreateSurfaceResult.aidl new file mode 100644 index 0000000000..39e49167aa --- /dev/null +++ b/libs/gui/aidl/android/gui/CreateSurfaceResult.aidl @@ -0,0 +1,24 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/** @hide */ +parcelable CreateSurfaceResult { + IBinder handle; + int layerId; + int transformHint; +} diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 6ec6f760ae..26b4e819ee 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -34,6 +34,7 @@ import android.gui.IFpsListener; import android.gui.IHdrLayerInfoListener; import android.gui.IRegionSamplingListener; import android.gui.IScreenCaptureListener; +import android.gui.ISurfaceComposerClient; import android.gui.ITransactionTraceListener; import android.gui.ITunnelModeEnabledListener; import android.gui.IWindowInfosListener; @@ -45,6 +46,12 @@ import android.gui.StaticDisplayInfo; /** @hide */ interface ISurfaceComposer { + + /** + * Create a connection with SurfaceFlinger. + */ + @nullable ISurfaceComposerClient createConnection(); + /** * Create a virtual display * requires ACCESS_SURFACE_FLINGER permission. diff --git a/libs/gui/aidl/android/gui/ISurfaceComposerClient.aidl b/libs/gui/aidl/android/gui/ISurfaceComposerClient.aidl new file mode 100644 index 0000000000..71933aa6ff --- /dev/null +++ b/libs/gui/aidl/android/gui/ISurfaceComposerClient.aidl @@ -0,0 +1,62 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +import android.gui.CreateSurfaceResult; +import android.gui.FrameStats; +import android.gui.LayerMetadata; +import android.gui.MirrorSurfaceResult; + +/** @hide */ +interface ISurfaceComposerClient { + + // flags for createSurface() + // (keep in sync with SurfaceControl.java) + const int eHidden = 0x00000004; + const int eDestroyBackbuffer = 0x00000020; + const int eSkipScreenshot = 0x00000040; + const int eSecure = 0x00000080; + const int eNonPremultiplied = 0x00000100; + const int eOpaque = 0x00000400; + const int eProtectedByApp = 0x00000800; + const int eProtectedByDRM = 0x00001000; + const int eCursorWindow = 0x00002000; + const int eNoColorFill = 0x00004000; + + const int eFXSurfaceBufferQueue = 0x00000000; + const int eFXSurfaceEffect = 0x00020000; + const int eFXSurfaceBufferState = 0x00040000; + const int eFXSurfaceContainer = 0x00080000; + const int eFXSurfaceMask = 0x000F0000; + + /** + * Requires ACCESS_SURFACE_FLINGER permission + */ + CreateSurfaceResult createSurface(@utf8InCpp String name, int flags, @nullable IBinder parent, in LayerMetadata metadata); + + /** + * Requires ACCESS_SURFACE_FLINGER permission + */ + void clearLayerFrameStats(IBinder handle); + + /** + * Requires ACCESS_SURFACE_FLINGER permission + */ + FrameStats getLayerFrameStats(IBinder handle); + + MirrorSurfaceResult mirrorSurface(IBinder mirrorFromHandle); +} diff --git a/libs/gui/aidl/android/gui/LayerMetadata.aidl b/libs/gui/aidl/android/gui/LayerMetadata.aidl new file mode 100644 index 0000000000..1368ac512f --- /dev/null +++ b/libs/gui/aidl/android/gui/LayerMetadata.aidl @@ -0,0 +1,19 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +parcelable LayerMetadata cpp_header "gui/LayerMetadata.h"; diff --git a/libs/gui/aidl/android/gui/MirrorSurfaceResult.aidl b/libs/gui/aidl/android/gui/MirrorSurfaceResult.aidl new file mode 100644 index 0000000000..9fac3e8644 --- /dev/null +++ b/libs/gui/aidl/android/gui/MirrorSurfaceResult.aidl @@ -0,0 +1,23 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/** @hide */ +parcelable MirrorSurfaceResult { + IBinder handle; + int layerId; +} diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index 8f75d296c4..7139e1bb93 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -62,8 +62,6 @@ struct DisplayStatInfo; struct DisplayState; struct InputWindowCommands; class HdrCapabilities; -class IGraphicBufferProducer; -class ISurfaceComposerClient; class Rect; using gui::FrameTimelineInfo; @@ -127,11 +125,6 @@ public: using EventRegistrationFlags = ftl::Flags; - /* - * Create a connection with SurfaceFlinger. - */ - virtual sp createConnection() = 0; - /* return an IDisplayEventConnection */ virtual sp createDisplayEventConnection( VsyncSource vsyncSource = eVsyncSourceApp, @@ -159,7 +152,7 @@ public: // Note: BOOT_FINISHED must remain this value, it is called from // Java by ActivityManagerService. BOOT_FINISHED = IBinder::FIRST_CALL_TRANSACTION, - CREATE_CONNECTION, + CREATE_CONNECTION, // Deprecated. Autogenerated by .aidl now. GET_STATIC_DISPLAY_INFO, // Deprecated. Autogenerated by .aidl now. CREATE_DISPLAY_EVENT_CONNECTION, CREATE_DISPLAY, // Deprecated. Autogenerated by .aidl now. diff --git a/libs/gui/include/gui/ISurfaceComposerClient.h b/libs/gui/include/gui/ISurfaceComposerClient.h deleted file mode 100644 index 9e9e191480..0000000000 --- a/libs/gui/include/gui/ISurfaceComposerClient.h +++ /dev/null @@ -1,97 +0,0 @@ -/* - * Copyright (C) 2007 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#pragma once - -#include -#include -#include -#include - -#include - -namespace android { - -class FrameStats; -class IGraphicBufferProducer; - -class ISurfaceComposerClient : public IInterface { -public: - DECLARE_META_INTERFACE(SurfaceComposerClient) - - // flags for createSurface() - enum { // (keep in sync with SurfaceControl.java) - eHidden = 0x00000004, - eDestroyBackbuffer = 0x00000020, - eSkipScreenshot = 0x00000040, - eSecure = 0x00000080, - eNonPremultiplied = 0x00000100, - eOpaque = 0x00000400, - eProtectedByApp = 0x00000800, - eProtectedByDRM = 0x00001000, - eCursorWindow = 0x00002000, - eNoColorFill = 0x00004000, - - eFXSurfaceBufferQueue = 0x00000000, - eFXSurfaceEffect = 0x00020000, - eFXSurfaceBufferState = 0x00040000, - eFXSurfaceContainer = 0x00080000, - eFXSurfaceMask = 0x000F0000, - }; - - // TODO(b/172002646): Clean up the Surface Creation Arguments - /* - * Requires ACCESS_SURFACE_FLINGER permission - */ - virtual status_t createSurface(const String8& name, uint32_t w, uint32_t h, PixelFormat format, - uint32_t flags, const sp& parent, - LayerMetadata metadata, sp* handle, - sp* gbp, int32_t* outLayerId, - uint32_t* outTransformHint) = 0; - - /* - * Requires ACCESS_SURFACE_FLINGER permission - */ - virtual status_t createWithSurfaceParent(const String8& name, uint32_t w, uint32_t h, - PixelFormat format, uint32_t flags, - const sp& parent, - LayerMetadata metadata, sp* handle, - sp* gbp, int32_t* outLayerId, - uint32_t* outTransformHint) = 0; - - /* - * Requires ACCESS_SURFACE_FLINGER permission - */ - virtual status_t clearLayerFrameStats(const sp& handle) const = 0; - - /* - * Requires ACCESS_SURFACE_FLINGER permission - */ - virtual status_t getLayerFrameStats(const sp& handle, FrameStats* outStats) const = 0; - - virtual status_t mirrorSurface(const sp& mirrorFromHandle, sp* outHandle, - int32_t* outLayerId) = 0; -}; - -class BnSurfaceComposerClient : public SafeBnInterface { -public: - BnSurfaceComposerClient() - : SafeBnInterface("BnSurfaceComposerClient") {} - - status_t onTransact(uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) override; -}; - -} // namespace android diff --git a/libs/gui/include/gui/LayerMetadata.h b/libs/gui/include/gui/LayerMetadata.h index 27f4d379e9..5af598956b 100644 --- a/libs/gui/include/gui/LayerMetadata.h +++ b/libs/gui/include/gui/LayerMetadata.h @@ -20,7 +20,7 @@ #include -namespace android { +namespace android::gui { enum { METADATA_OWNER_UID = 1, @@ -69,4 +69,13 @@ enum class GameMode : int32_t { ftl_last = Battery }; -} // namespace android +} // namespace android::gui + +using android::gui::METADATA_ACCESSIBILITY_ID; +using android::gui::METADATA_DEQUEUE_TIME; +using android::gui::METADATA_GAME_MODE; +using android::gui::METADATA_MOUSE_CURSOR; +using android::gui::METADATA_OWNER_PID; +using android::gui::METADATA_OWNER_UID; +using android::gui::METADATA_TASK_ID; +using android::gui::METADATA_WINDOW_TYPE; diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h index 0a9b75a7f1..4cd9a56fcd 100644 --- a/libs/gui/include/gui/LayerState.h +++ b/libs/gui/include/gui/LayerState.h @@ -51,7 +51,9 @@ namespace android { class Parcel; -class ISurfaceComposerClient; + +using gui::ISurfaceComposerClient; +using gui::LayerMetadata; struct client_cache_t { wp token = nullptr; diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 8569a27808..dc9624269b 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -40,6 +40,8 @@ #include #include +#include + #include #include #include @@ -53,14 +55,15 @@ namespace android { class HdrCapabilities; -class ISurfaceComposerClient; class IGraphicBufferProducer; class ITunnelModeEnabledListener; class Region; using gui::DisplayCaptureArgs; using gui::IRegionSamplingListener; +using gui::ISurfaceComposerClient; using gui::LayerCaptureArgs; +using gui::LayerMetadata; struct SurfaceControlStats { SurfaceControlStats(const sp& sc, nsecs_t latchTime, @@ -312,7 +315,7 @@ public: uint32_t w, // width in pixel uint32_t h, // height in pixel PixelFormat format, // pixel-format desired - uint32_t flags = 0, // usage flags + int32_t flags = 0, // usage flags const sp& parentHandle = nullptr, // parentHandle LayerMetadata metadata = LayerMetadata(), // metadata uint32_t* outTransformHint = nullptr); @@ -322,21 +325,11 @@ public: uint32_t h, // height in pixel PixelFormat format, // pixel-format desired sp* outSurface, - uint32_t flags = 0, // usage flags + int32_t flags = 0, // usage flags const sp& parentHandle = nullptr, // parentHandle LayerMetadata metadata = LayerMetadata(), // metadata uint32_t* outTransformHint = nullptr); - //! Create a surface - sp createWithSurfaceParent(const String8& name, // name of the surface - uint32_t w, // width in pixel - uint32_t h, // height in pixel - PixelFormat format, // pixel-format desired - uint32_t flags = 0, // usage flags - Surface* parent = nullptr, // parent - LayerMetadata metadata = LayerMetadata(), // metadata - uint32_t* outTransformHint = nullptr); - // Creates a mirrored hierarchy for the mirrorFromSurface. This returns a SurfaceControl // which is a parent of the root of the mirrored hierarchy. // diff --git a/libs/gui/include/gui/SurfaceControl.h b/libs/gui/include/gui/SurfaceControl.h index b72cf8390e..e4a1350643 100644 --- a/libs/gui/include/gui/SurfaceControl.h +++ b/libs/gui/include/gui/SurfaceControl.h @@ -24,11 +24,12 @@ #include #include +#include + #include #include #include -#include #include namespace android { @@ -93,8 +94,7 @@ public: explicit SurfaceControl(const sp& other); SurfaceControl(const sp& client, const sp& handle, - const sp& gbp, int32_t layerId, - uint32_t width = 0, uint32_t height = 0, PixelFormat format = 0, + int32_t layerId, uint32_t width = 0, uint32_t height = 0, PixelFormat format = 0, uint32_t transformHint = 0, uint32_t flags = 0); sp getParentingLayer(); @@ -115,8 +115,7 @@ private: status_t validate() const; sp mClient; - sp mHandle; - sp mGraphicBufferProducer; + sp mHandle; mutable Mutex mLock; mutable sp mSurfaceData; mutable sp mBbq; diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index a9d8436e41..4ab380c8b8 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -692,7 +692,6 @@ public: mSupportsPresent = supportsPresent; } - sp createConnection() override { return nullptr; } sp createDisplayEventConnection( ISurfaceComposer::VsyncSource, ISurfaceComposer::EventRegistrationFlags) override { return nullptr; @@ -725,6 +724,11 @@ public: void setSupportsPresent(bool supportsPresent) { mSupportsPresent = supportsPresent; } + binder::Status createConnection(sp* outClient) override { + *outClient = nullptr; + return binder::Status::ok(); + } + binder::Status createDisplay(const std::string& /*displayName*/, bool /*secure*/, sp* /*outDisplay*/) override { return binder::Status::ok(); diff --git a/services/surfaceflinger/BufferLayer.h b/services/surfaceflinger/BufferLayer.h index 3e70493101..2f3db7428b 100644 --- a/services/surfaceflinger/BufferLayer.h +++ b/services/surfaceflinger/BufferLayer.h @@ -20,7 +20,7 @@ #include #include -#include +#include #include #include #include diff --git a/services/surfaceflinger/Client.cpp b/services/surfaceflinger/Client.cpp index 6d7b732b36..b27055d57a 100644 --- a/services/surfaceflinger/Client.cpp +++ b/services/surfaceflinger/Client.cpp @@ -21,12 +21,16 @@ #include +#include + #include "Client.h" #include "Layer.h" #include "SurfaceFlinger.h" namespace android { +using gui::aidl_utils::binderStatusFromStatusT; + // --------------------------------------------------------------------------- const String16 sAccessSurfaceFlinger("android.permission.ACCESS_SURFACE_FLINGER"); @@ -72,52 +76,74 @@ sp Client::getLayerUser(const sp& handle) const return lbc; } -status_t Client::createSurface(const String8& name, uint32_t /* w */, uint32_t /* h */, - PixelFormat /* format */, uint32_t flags, - const sp& parentHandle, LayerMetadata metadata, - sp* outHandle, sp* /* gbp */, - int32_t* outLayerId, uint32_t* outTransformHint) { +binder::Status Client::createSurface(const std::string& name, int32_t flags, + const sp& parent, const gui::LayerMetadata& metadata, + gui::CreateSurfaceResult* outResult) { // We rely on createLayer to check permissions. - LayerCreationArgs args(mFlinger.get(), this, name.c_str(), flags, std::move(metadata)); - return mFlinger->createLayer(args, outHandle, parentHandle, outLayerId, nullptr, - outTransformHint); -} - -status_t Client::createWithSurfaceParent(const String8& /* name */, uint32_t /* w */, - uint32_t /* h */, PixelFormat /* format */, - uint32_t /* flags */, - const sp& /* parent */, - LayerMetadata /* metadata */, sp* /* handle */, - sp* /* gbp */, - int32_t* /* outLayerId */, - uint32_t* /* outTransformHint */) { - // This api does not make sense with blast since SF no longer tracks IGBP. This api should be - // removed. - return BAD_VALUE; -} - -status_t Client::mirrorSurface(const sp& mirrorFromHandle, sp* outHandle, - int32_t* outLayerId) { - LayerCreationArgs args(mFlinger.get(), this, "MirrorRoot", 0 /* flags */, LayerMetadata()); - return mFlinger->mirrorLayer(args, mirrorFromHandle, outHandle, outLayerId); + sp handle; + int32_t layerId; + uint32_t transformHint; + LayerCreationArgs args(mFlinger.get(), this, name.c_str(), static_cast(flags), + std::move(metadata)); + const status_t status = + mFlinger->createLayer(args, &handle, parent, &layerId, nullptr, &transformHint); + if (status == NO_ERROR) { + outResult->handle = handle; + outResult->layerId = layerId; + outResult->transformHint = static_cast(transformHint); + } + return binderStatusFromStatusT(status); } -status_t Client::clearLayerFrameStats(const sp& handle) const { +binder::Status Client::clearLayerFrameStats(const sp& handle) { + status_t status; sp layer = getLayerUser(handle); if (layer == nullptr) { - return NAME_NOT_FOUND; + status = NAME_NOT_FOUND; + } else { + layer->clearFrameStats(); + status = NO_ERROR; } - layer->clearFrameStats(); - return NO_ERROR; + return binderStatusFromStatusT(status); } -status_t Client::getLayerFrameStats(const sp& handle, FrameStats* outStats) const { +binder::Status Client::getLayerFrameStats(const sp& handle, gui::FrameStats* outStats) { + status_t status; sp layer = getLayerUser(handle); if (layer == nullptr) { - return NAME_NOT_FOUND; + status = NAME_NOT_FOUND; + } else { + FrameStats stats; + layer->getFrameStats(&stats); + outStats->refreshPeriodNano = stats.refreshPeriodNano; + outStats->desiredPresentTimesNano.reserve(stats.desiredPresentTimesNano.size()); + for (const auto& t : stats.desiredPresentTimesNano) { + outStats->desiredPresentTimesNano.push_back(t); + } + outStats->actualPresentTimesNano.reserve(stats.actualPresentTimesNano.size()); + for (const auto& t : stats.actualPresentTimesNano) { + outStats->actualPresentTimesNano.push_back(t); + } + outStats->frameReadyTimesNano.reserve(stats.frameReadyTimesNano.size()); + for (const auto& t : stats.frameReadyTimesNano) { + outStats->frameReadyTimesNano.push_back(t); + } + status = NO_ERROR; } - layer->getFrameStats(outStats); - return NO_ERROR; + return binderStatusFromStatusT(status); +} + +binder::Status Client::mirrorSurface(const sp& mirrorFromHandle, + gui::MirrorSurfaceResult* outResult) { + sp handle; + int32_t layerId; + LayerCreationArgs args(mFlinger.get(), this, "MirrorRoot", 0 /* flags */, gui::LayerMetadata()); + status_t status = mFlinger->mirrorLayer(args, mirrorFromHandle, &handle, &layerId); + if (status == NO_ERROR) { + outResult->handle = handle; + outResult->layerId = layerId; + } + return binderStatusFromStatusT(status); } // --------------------------------------------------------------------------- diff --git a/services/surfaceflinger/Client.h b/services/surfaceflinger/Client.h index 15cd763822..4720d5c43d 100644 --- a/services/surfaceflinger/Client.h +++ b/services/surfaceflinger/Client.h @@ -24,15 +24,14 @@ #include #include -#include +#include namespace android { class Layer; class SurfaceFlinger; -class Client : public BnSurfaceComposerClient -{ +class Client : public gui::BnSurfaceComposerClient { public: explicit Client(const sp& flinger); ~Client() = default; @@ -47,25 +46,18 @@ public: private: // ISurfaceComposerClient interface - virtual status_t createSurface(const String8& name, uint32_t w, uint32_t h, PixelFormat format, - uint32_t flags, const sp& parent, - LayerMetadata metadata, sp* handle, - sp* gbp, int32_t* outLayerId, - uint32_t* outTransformHint = nullptr); - virtual status_t createWithSurfaceParent(const String8& name, uint32_t w, uint32_t h, - PixelFormat format, uint32_t flags, - const sp& parent, - LayerMetadata metadata, sp* handle, - sp* gbp, int32_t* outLayerId, - uint32_t* outTransformHint = nullptr); + binder::Status createSurface(const std::string& name, int32_t flags, const sp& parent, + const gui::LayerMetadata& metadata, + gui::CreateSurfaceResult* outResult) override; - status_t mirrorSurface(const sp& mirrorFromHandle, sp* handle, - int32_t* outLayerId); + binder::Status clearLayerFrameStats(const sp& handle) override; - virtual status_t clearLayerFrameStats(const sp& handle) const; + binder::Status getLayerFrameStats(const sp& handle, + gui::FrameStats* outStats) override; - virtual status_t getLayerFrameStats(const sp& handle, FrameStats* outStats) const; + binder::Status mirrorSurface(const sp& mirrorFromHandle, + gui::MirrorSurfaceResult* outResult) override; // constant sp mFlinger; diff --git a/services/surfaceflinger/FpsReporter.cpp b/services/surfaceflinger/FpsReporter.cpp index e12835f0f6..c89c9ffcd4 100644 --- a/services/surfaceflinger/FpsReporter.cpp +++ b/services/surfaceflinger/FpsReporter.cpp @@ -56,8 +56,8 @@ void FpsReporter::dispatchLayerFps() { mFlinger.mCurrentState.traverse([&](Layer* layer) { auto& currentState = layer->getDrawingState(); - if (currentState.metadata.has(METADATA_TASK_ID)) { - int32_t taskId = currentState.metadata.getInt32(METADATA_TASK_ID, 0); + if (currentState.metadata.has(gui::METADATA_TASK_ID)) { + int32_t taskId = currentState.metadata.getInt32(gui::METADATA_TASK_ID, 0); if (seenTasks.count(taskId) == 0) { // localListeners is expected to be tiny for (TrackedListener& listener : localListeners) { diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index b4f9c4e720..791ab06258 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -85,6 +85,8 @@ constexpr int kDumpTableRowLength = 159; using namespace ftl::flag_operators; using base::StringAppendF; +using gui::GameMode; +using gui::LayerMetadata; using gui::WindowInfo; using PresentState = frametimeline::SurfaceFrame::PresentState; @@ -96,7 +98,8 @@ Layer::Layer(const LayerCreationArgs& args) mFlinger(args.flinger), mName(base::StringPrintf("%s#%d", args.name.c_str(), sequence)), mClientRef(args.client), - mWindowType(static_cast(args.metadata.getInt32(METADATA_WINDOW_TYPE, 0))), + mWindowType(static_cast( + args.metadata.getInt32(gui::METADATA_WINDOW_TYPE, 0))), mLayerCreationFlags(args.flags) { uint32_t layerFlags = 0; if (args.flags & ISurfaceComposerClient::eHidden) layerFlags |= layer_state_t::eLayerHidden; @@ -161,8 +164,8 @@ Layer::Layer(const LayerCreationArgs& args) if (mCallingUid == AID_GRAPHICS || mCallingUid == AID_SYSTEM) { // If the system didn't send an ownerUid, use the callingUid for the ownerUid. - mOwnerUid = args.metadata.getInt32(METADATA_OWNER_UID, mCallingUid); - mOwnerPid = args.metadata.getInt32(METADATA_OWNER_PID, mCallingPid); + mOwnerUid = args.metadata.getInt32(gui::METADATA_OWNER_UID, mCallingUid); + mOwnerPid = args.metadata.getInt32(gui::METADATA_OWNER_PID, mCallingPid); } else { // A create layer request from a non system request cannot specify the owner uid mOwnerUid = mCallingUid; @@ -1576,8 +1579,9 @@ size_t Layer::getChildrenCount() const { void Layer::setGameModeForTree(GameMode gameMode) { const auto& currentState = getDrawingState(); - if (currentState.metadata.has(METADATA_GAME_MODE)) { - gameMode = static_cast(currentState.metadata.getInt32(METADATA_GAME_MODE, 0)); + if (currentState.metadata.has(gui::METADATA_GAME_MODE)) { + gameMode = + static_cast(currentState.metadata.getInt32(gui::METADATA_GAME_MODE, 0)); } setGameMode(gameMode); for (const sp& child : mCurrentChildren) { diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index 455920be62..c89b254e99 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -17,8 +17,8 @@ #pragma once #include +#include #include -#include #include #include #include diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 3762033942..46b1a60a77 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -171,8 +171,10 @@ using CompositionStrategyPredictionState = android::compositionengine::impl:: using base::StringAppendF; using gui::DisplayInfo; +using gui::GameMode; using gui::IDisplayEventConnection; using gui::IWindowInfosListener; +using gui::LayerMetadata; using gui::WindowInfo; using gui::aidl_utils::binderStatusFromStatusT; using ui::ColorMode; @@ -477,11 +479,6 @@ void SurfaceFlinger::run() { mScheduler->run(); } -sp SurfaceFlinger::createConnection() { - const sp client = new Client(this); - return client->initCheck() == NO_ERROR ? client : nullptr; -} - sp SurfaceFlinger::createDisplay(const String8& displayName, bool secure) { // onTransact already checks for some permissions, but adding an additional check here. // This is to ensure that only system and graphics can request to create a secure @@ -4458,9 +4455,10 @@ uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTime } std::optional dequeueBufferTimestamp; if (what & layer_state_t::eMetadataChanged) { - dequeueBufferTimestamp = s.metadata.getInt64(METADATA_DEQUEUE_TIME); + dequeueBufferTimestamp = s.metadata.getInt64(gui::METADATA_DEQUEUE_TIME); - if (const int32_t gameMode = s.metadata.getInt32(METADATA_GAME_MODE, -1); gameMode != -1) { + if (const int32_t gameMode = s.metadata.getInt32(gui::METADATA_GAME_MODE, -1); + gameMode != -1) { // The transaction will be received on the Task layer and needs to be applied to all // child layers. Child layers that are added at a later point will obtain the game mode // info through addChild(). @@ -5503,11 +5501,11 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { case GET_DISPLAY_MODES: // Calling setTransactionState is safe, because you need to have been // granted a reference to Client* and Handle* to do anything with it. - case SET_TRANSACTION_STATE: - case CREATE_CONNECTION: { + case SET_TRANSACTION_STATE: { // This is not sensitive information, so should not require permission control. return OK; } + case CREATE_CONNECTION: case CREATE_DISPLAY: case DESTROY_DISPLAY: case GET_PRIMARY_PHYSICAL_DISPLAY_ID: @@ -6995,8 +6993,8 @@ const std::unordered_map& SurfaceFlinger::getGenericLayer // on the work to remove the table in that bug rather than adding more to // it. static const std::unordered_map genericLayerMetadataKeyMap{ - {"org.chromium.arc.V1_0.TaskId", METADATA_TASK_ID}, - {"org.chromium.arc.V1_0.CursorInfo", METADATA_MOUSE_CURSOR}, + {"org.chromium.arc.V1_0.TaskId", gui::METADATA_TASK_ID}, + {"org.chromium.arc.V1_0.CursorInfo", gui::METADATA_MOUSE_CURSOR}, }; return genericLayerMetadataKeyMap; } @@ -7213,6 +7211,17 @@ bool SurfaceFlinger::commitCreatedLayers() { // gui::ISurfaceComposer +binder::Status SurfaceComposerAIDL::createConnection(sp* outClient) { + const sp client = new Client(mFlinger); + if (client->initCheck() == NO_ERROR) { + *outClient = client; + return binder::Status::ok(); + } else { + *outClient = nullptr; + return binderStatusFromStatusT(BAD_VALUE); + } +} + binder::Status SurfaceComposerAIDL::createDisplay(const std::string& displayName, bool secure, sp* outDisplay) { status_t status = checkAccessPermission(); diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index df00eeecdf..353df24f7f 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -25,12 +25,12 @@ #include #include #include +#include #include #include #include #include #include -#include #include #include #include @@ -536,7 +536,6 @@ private: } // Implements ISurfaceComposer - sp createConnection() override; sp createDisplay(const String8& displayName, bool secure); void destroyDisplay(const sp& displayToken); std::vector getPhysicalDisplayIds() const EXCLUDES(mStateLock) { @@ -1446,6 +1445,7 @@ class SurfaceComposerAIDL : public gui::BnSurfaceComposer { public: SurfaceComposerAIDL(sp sf) : mFlinger(std::move(sf)) {} + binder::Status createConnection(sp* outClient) override; binder::Status createDisplay(const std::string& displayName, bool secure, sp* outDisplay) override; binder::Status destroyDisplay(const sp& display) override; diff --git a/services/surfaceflinger/TimeStats/TimeStats.h b/services/surfaceflinger/TimeStats/TimeStats.h index 7a159b8eb7..61d7c22a2a 100644 --- a/services/surfaceflinger/TimeStats/TimeStats.h +++ b/services/surfaceflinger/TimeStats/TimeStats.h @@ -34,6 +34,8 @@ #include +using android::gui::GameMode; +using android::gui::LayerMetadata; using namespace android::surfaceflinger; namespace android { diff --git a/services/surfaceflinger/TimeStats/timestatsproto/include/timestatsproto/TimeStatsHelper.h b/services/surfaceflinger/TimeStats/timestatsproto/include/timestatsproto/TimeStatsHelper.h index 237ae8d761..60aa810e8b 100644 --- a/services/surfaceflinger/TimeStats/timestatsproto/include/timestatsproto/TimeStatsHelper.h +++ b/services/surfaceflinger/TimeStats/timestatsproto/include/timestatsproto/TimeStatsHelper.h @@ -24,6 +24,9 @@ #include #include +using android::gui::GameMode; +using android::gui::LayerMetadata; + namespace android { namespace surfaceflinger { diff --git a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp index e8ecf2f33b..8ec6c99eb9 100644 --- a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp +++ b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp @@ -459,7 +459,7 @@ void TransactionProtoParser::fromProto(const proto::LayerState& proto, layer_sta layer.parentSurfaceControlForChild = new SurfaceControl(SurfaceComposerClient::getDefault(), mMapper->getLayerHandle(static_cast(layerId)), - nullptr, static_cast(layerId)); + static_cast(layerId)); } } if (proto.what() & layer_state_t::eRelativeLayerChanged) { @@ -470,7 +470,7 @@ void TransactionProtoParser::fromProto(const proto::LayerState& proto, layer_sta layer.relativeLayerSurfaceControl = new SurfaceControl(SurfaceComposerClient::getDefault(), mMapper->getLayerHandle(static_cast(layerId)), - nullptr, static_cast(layerId)); + static_cast(layerId)); } layer.z = proto.z(); } diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index 2a4d6ed86f..c4cd089a5e 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -555,7 +555,7 @@ public: sp fuzzBoot(FuzzedDataProvider *fdp) { mFlinger->callingThreadHasUnscopedSurfaceFlingerAccess(fdp->ConsumeBool()); - mFlinger->createConnection(); + const sp client = new Client(mFlinger); DisplayIdGenerator kGenerator; HalVirtualDisplayId halVirtualDisplayId = kGenerator.generateId().value(); diff --git a/services/surfaceflinger/layerproto/include/layerproto/LayerProtoParser.h b/services/surfaceflinger/layerproto/include/layerproto/LayerProtoParser.h index 52503bad3a..cdc2706ee2 100644 --- a/services/surfaceflinger/layerproto/include/layerproto/LayerProtoParser.h +++ b/services/surfaceflinger/layerproto/include/layerproto/LayerProtoParser.h @@ -24,6 +24,8 @@ #include #include +using android::gui::LayerMetadata; + namespace android { namespace surfaceflinger { diff --git a/services/surfaceflinger/tests/InvalidHandles_test.cpp b/services/surfaceflinger/tests/InvalidHandles_test.cpp index d192a2d83d..023133f2c3 100644 --- a/services/surfaceflinger/tests/InvalidHandles_test.cpp +++ b/services/surfaceflinger/tests/InvalidHandles_test.cpp @@ -48,7 +48,7 @@ protected: } sp makeNotSurfaceControl() { - return new SurfaceControl(mScc, new NotALayer(), nullptr, true); + return new SurfaceControl(mScc, new NotALayer(), 1); } }; @@ -64,4 +64,4 @@ TEST_F(InvalidHandleTest, captureLayersInvalidHandle) { } // namespace android // TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic pop // ignored "-Wconversion" \ No newline at end of file +#pragma clang diagnostic pop // ignored "-Wconversion" diff --git a/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp b/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp index bb1f4328b5..9cac7c1723 100644 --- a/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp +++ b/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp @@ -51,6 +51,7 @@ using android::Hwc2::IComposer; using android::Hwc2::IComposerClient; using FakeHwcDisplayInjector = TestableSurfaceFlinger::FakeHwcDisplayInjector; +using gui::LayerMetadata; struct TestableFpsListener : public gui::BnFpsListener { TestableFpsListener() {} @@ -153,7 +154,7 @@ TEST_F(FpsReporterTest, callsListeners) { mParent = createBufferStateLayer(); constexpr int32_t kTaskId = 12; LayerMetadata targetMetadata; - targetMetadata.setInt32(METADATA_TASK_ID, kTaskId); + targetMetadata.setInt32(gui::METADATA_TASK_ID, kTaskId); mTarget = createBufferStateLayer(targetMetadata); mChild = createBufferStateLayer(); mGrandChild = createBufferStateLayer(); @@ -188,7 +189,7 @@ TEST_F(FpsReporterTest, callsListeners) { TEST_F(FpsReporterTest, rateLimits) { const constexpr int32_t kTaskId = 12; LayerMetadata targetMetadata; - targetMetadata.setInt32(METADATA_TASK_ID, kTaskId); + targetMetadata.setInt32(gui::METADATA_TASK_ID, kTaskId); mTarget = createBufferStateLayer(targetMetadata); mFlinger.mutableCurrentState().layersSortedByZ.add(mTarget); diff --git a/services/surfaceflinger/tests/unittests/GameModeTest.cpp b/services/surfaceflinger/tests/unittests/GameModeTest.cpp index 981ca1d227..b79909ad9d 100644 --- a/services/surfaceflinger/tests/unittests/GameModeTest.cpp +++ b/services/surfaceflinger/tests/unittests/GameModeTest.cpp @@ -34,6 +34,8 @@ using testing::_; using testing::Mock; using testing::Return; using FakeHwcDisplayInjector = TestableSurfaceFlinger::FakeHwcDisplayInjector; +using gui::GameMode; +using gui::LayerMetadata; class GameModeTest : public testing::Test { public: @@ -92,7 +94,7 @@ public: // Mocks the behavior of applying a transaction from WMShell void setGameModeMetadata(sp layer, GameMode gameMode) { - mLayerMetadata.setInt32(METADATA_GAME_MODE, static_cast(gameMode)); + mLayerMetadata.setInt32(gui::METADATA_GAME_MODE, static_cast(gameMode)); layer->setMetadata(mLayerMetadata); layer->setGameModeForTree(gameMode); } diff --git a/services/surfaceflinger/tests/unittests/LayerMetadataTest.cpp b/services/surfaceflinger/tests/unittests/LayerMetadataTest.cpp index 373fd74020..e6e02c1806 100644 --- a/services/surfaceflinger/tests/unittests/LayerMetadataTest.cpp +++ b/services/surfaceflinger/tests/unittests/LayerMetadataTest.cpp @@ -27,6 +27,8 @@ #include #include +using android::gui::LayerMetadata; + namespace android { namespace { @@ -113,4 +115,4 @@ TEST_F(LayerMetadataTest, merge) { } // namespace android // TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic pop // ignored "-Wextra" \ No newline at end of file +#pragma clang diagnostic pop // ignored "-Wextra" diff --git a/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp b/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp index f5e3b77ca6..669fa3a7f0 100644 --- a/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp @@ -49,8 +49,7 @@ TEST(TransactionProtoParserTest, parse) { ComposerState s; if (i == 1) { layer.parentSurfaceControlForChild = - new SurfaceControl(SurfaceComposerClient::getDefault(), layerHandle, nullptr, - 42); + new SurfaceControl(SurfaceComposerClient::getDefault(), layerHandle, 42); } s.state = layer; t1.states.add(s); -- cgit v1.2.3-59-g8ed1b From 1b0c49f83281b9433a6758ceb16ac4bc17a885f8 Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Tue, 15 Mar 2022 19:18:21 -0700 Subject: Migrate bootFinished of ISurfaceComposer to AIDL And createDisplayEventConnection is migrated too. Bug: 221898546 Bug: 211009610 Test: atest libsurfaceflinger_unittest libgui_test SurfaceFlinger_test Change-Id: I2d0968262b86829b4cce13158446f1c85a4e55e4 --- libs/gui/DisplayEventDispatcher.cpp | 13 ++++--- libs/gui/DisplayEventReceiver.cpp | 20 ++++++---- libs/gui/ISurfaceComposer.cpp | 45 ---------------------- libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 25 ++++++++++++ libs/gui/include/gui/DisplayEventDispatcher.h | 8 ++-- libs/gui/include/gui/DisplayEventReceiver.h | 14 +++++-- libs/gui/include/gui/ISurfaceComposer.h | 37 +++--------------- libs/gui/tests/Surface_test.cpp | 15 +++++--- libs/nativedisplay/AChoreographer.cpp | 4 +- services/surfaceflinger/Scheduler/EventThread.cpp | 13 +++---- services/surfaceflinger/Scheduler/EventThread.h | 10 ++--- services/surfaceflinger/Scheduler/Scheduler.cpp | 4 +- services/surfaceflinger/Scheduler/Scheduler.h | 6 ++- services/surfaceflinger/SurfaceFlinger.cpp | 42 +++++++++++++++----- services/surfaceflinger/SurfaceFlinger.h | 15 ++++++-- .../tests/DisplayEventReceiver_test.cpp | 5 ++- .../tests/SetFrameRateOverride_test.cpp | 8 ++-- .../tests/fakehwc/SFFakeHwc_test.cpp | 5 ++- .../tests/unittests/EventThreadTest.cpp | 22 +++++------ .../tests/unittests/mock/MockEventThread.h | 3 +- 20 files changed, 159 insertions(+), 155 deletions(-) (limited to 'libs') diff --git a/libs/gui/DisplayEventDispatcher.cpp b/libs/gui/DisplayEventDispatcher.cpp index dfdce20438..501e69ade5 100644 --- a/libs/gui/DisplayEventDispatcher.cpp +++ b/libs/gui/DisplayEventDispatcher.cpp @@ -35,11 +35,14 @@ static const size_t EVENT_BUFFER_SIZE = 100; static constexpr nsecs_t WAITING_FOR_VSYNC_TIMEOUT = ms2ns(300); -DisplayEventDispatcher::DisplayEventDispatcher( - const sp& looper, ISurfaceComposer::VsyncSource vsyncSource, - ISurfaceComposer::EventRegistrationFlags eventRegistration) - : mLooper(looper), mReceiver(vsyncSource, eventRegistration), mWaitingForVsync(false), - mLastVsyncCount(0), mLastScheduleVsyncTime(0) { +DisplayEventDispatcher::DisplayEventDispatcher(const sp& looper, + gui::ISurfaceComposer::VsyncSource vsyncSource, + EventRegistrationFlags eventRegistration) + : mLooper(looper), + mReceiver(vsyncSource, eventRegistration), + mWaitingForVsync(false), + mLastVsyncCount(0), + mLastScheduleVsyncTime(0) { ALOGV("dispatcher %p ~ Initializing display event dispatcher.", this); } diff --git a/libs/gui/DisplayEventReceiver.cpp b/libs/gui/DisplayEventReceiver.cpp index bfb77699c0..c52fb6b7c3 100644 --- a/libs/gui/DisplayEventReceiver.cpp +++ b/libs/gui/DisplayEventReceiver.cpp @@ -19,10 +19,9 @@ #include #include -#include #include -#include +#include #include @@ -32,15 +31,20 @@ namespace android { // --------------------------------------------------------------------------- -DisplayEventReceiver::DisplayEventReceiver( - ISurfaceComposer::VsyncSource vsyncSource, - ISurfaceComposer::EventRegistrationFlags eventRegistration) { - sp sf(ComposerService::getComposerService()); +DisplayEventReceiver::DisplayEventReceiver(gui::ISurfaceComposer::VsyncSource vsyncSource, + EventRegistrationFlags eventRegistration) { + sp sf(ComposerServiceAIDL::getComposerService()); if (sf != nullptr) { - mEventConnection = sf->createDisplayEventConnection(vsyncSource, eventRegistration); + mEventConnection = nullptr; + binder::Status status = + sf->createDisplayEventConnection(vsyncSource, + static_cast< + gui::ISurfaceComposer::EventRegistration>( + eventRegistration.get()), + &mEventConnection); if (mEventConnection != nullptr) { mDataChannel = std::make_unique(); - const auto status = mEventConnection->stealReceiveChannel(mDataChannel.get()); + status = mEventConnection->stealReceiveChannel(mDataChannel.get()); if (!status.isOk()) { ALOGE("stealReceiveChannel failed: %s", status.toString8().c_str()); mInitError = std::make_optional(status.transactionError()); diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index 54e50b50ac..af64b3bd32 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -108,35 +108,6 @@ public: data, &reply); } } - - void bootFinished() override { - Parcel data, reply; - data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); - remote()->transact(BnSurfaceComposer::BOOT_FINISHED, data, &reply); - } - - sp createDisplayEventConnection( - VsyncSource vsyncSource, EventRegistrationFlags eventRegistration) override { - Parcel data, reply; - sp result; - int err = data.writeInterfaceToken( - ISurfaceComposer::getInterfaceDescriptor()); - if (err != NO_ERROR) { - return result; - } - data.writeInt32(static_cast(vsyncSource)); - data.writeUint32(eventRegistration.get()); - err = remote()->transact( - BnSurfaceComposer::CREATE_DISPLAY_EVENT_CONNECTION, - data, &reply); - if (err != NO_ERROR) { - ALOGE("ISurfaceComposer::createDisplayEventConnection: error performing " - "transaction: %s (%d)", strerror(-err), -err); - return result; - } - result = interface_cast(reply.readStrongBinder()); - return result; - } }; // Out-of-line virtual method definition to trigger vtable emission in this @@ -215,22 +186,6 @@ status_t BnSurfaceComposer::onTransact( uncachedBuffer, hasListenerCallbacks, listenerCallbacks, transactionId); } - case BOOT_FINISHED: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - bootFinished(); - return NO_ERROR; - } - case CREATE_DISPLAY_EVENT_CONNECTION: { - CHECK_INTERFACE(ISurfaceComposer, data, reply); - auto vsyncSource = static_cast(data.readInt32()); - EventRegistrationFlags eventRegistration = - static_cast(data.readUint32()); - - sp connection( - createDisplayEventConnection(vsyncSource, eventRegistration)); - reply->writeStrongBinder(IInterface::asBinder(connection)); - return NO_ERROR; - } default: { return BBinder::onTransact(code, data, reply, flags); } diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 26b4e819ee..39833fe06b 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -30,6 +30,7 @@ import android.gui.DisplayStatInfo; import android.gui.DynamicDisplayInfo; import android.gui.FrameEvent; import android.gui.FrameStats; +import android.gui.IDisplayEventConnection; import android.gui.IFpsListener; import android.gui.IHdrLayerInfoListener; import android.gui.IRegionSamplingListener; @@ -47,6 +48,30 @@ import android.gui.StaticDisplayInfo; /** @hide */ interface ISurfaceComposer { + enum VsyncSource { + eVsyncSourceApp = 0, + eVsyncSourceSurfaceFlinger = 1 + } + + enum EventRegistration { + modeChanged = 1 << 0, + frameRateOverride = 1 << 1, + } + + /** + * Signal that we're done booting. + * Requires ACCESS_SURFACE_FLINGER permission + */ + // Note this must be the 1st method, so IBinder::FIRST_CALL_TRANSACTION + // is assigned, as it is called from Java by ActivityManagerService. + void bootFinished(); + + /** + * Create a display event connection + */ + @nullable IDisplayEventConnection createDisplayEventConnection(VsyncSource vsyncSource, + EventRegistration eventRegistration); + /** * Create a connection with SurfaceFlinger. */ diff --git a/libs/gui/include/gui/DisplayEventDispatcher.h b/libs/gui/include/gui/DisplayEventDispatcher.h index a3425395bf..bf3a07b6b5 100644 --- a/libs/gui/include/gui/DisplayEventDispatcher.h +++ b/libs/gui/include/gui/DisplayEventDispatcher.h @@ -23,10 +23,10 @@ using FrameRateOverride = DisplayEventReceiver::Event::FrameRateOverride; class DisplayEventDispatcher : public LooperCallback { public: - explicit DisplayEventDispatcher( - const sp& looper, - ISurfaceComposer::VsyncSource vsyncSource = ISurfaceComposer::eVsyncSourceApp, - ISurfaceComposer::EventRegistrationFlags eventRegistration = {}); + explicit DisplayEventDispatcher(const sp& looper, + gui::ISurfaceComposer::VsyncSource vsyncSource = + gui::ISurfaceComposer::VsyncSource::eVsyncSourceApp, + EventRegistrationFlags eventRegistration = {}); status_t initialize(); void dispose(); diff --git a/libs/gui/include/gui/DisplayEventReceiver.h b/libs/gui/include/gui/DisplayEventReceiver.h index cf7a4e5522..0f4907fcb9 100644 --- a/libs/gui/include/gui/DisplayEventReceiver.h +++ b/libs/gui/include/gui/DisplayEventReceiver.h @@ -20,20 +20,26 @@ #include #include +#include + #include #include #include +#include #include -#include #include +#include + // ---------------------------------------------------------------------------- namespace android { // ---------------------------------------------------------------------------- +using EventRegistrationFlags = ftl::Flags; + using gui::IDisplayEventConnection; using gui::ParcelableVsyncEventData; using gui::VsyncEventData; @@ -111,9 +117,9 @@ public: * To receive ModeChanged and/or FrameRateOverrides events specify this in * the constructor. Other events start being delivered immediately. */ - explicit DisplayEventReceiver( - ISurfaceComposer::VsyncSource vsyncSource = ISurfaceComposer::eVsyncSourceApp, - ISurfaceComposer::EventRegistrationFlags eventRegistration = {}); + explicit DisplayEventReceiver(gui::ISurfaceComposer::VsyncSource vsyncSource = + gui::ISurfaceComposer::VsyncSource::eVsyncSourceApp, + EventRegistrationFlags eventRegistration = {}); /* * ~DisplayEventReceiver severs the connection with SurfaceFlinger, new events diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index 7139e1bb93..1e85131386 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -28,7 +28,6 @@ #include #include #include -#include #include #include #include @@ -94,8 +93,6 @@ class ISurfaceComposer: public IInterface { public: DECLARE_META_INTERFACE(SurfaceComposer) - static constexpr size_t MAX_LAYERS = 4096; - // flags for setTransactionState() enum { eSynchronous = 0x01, @@ -113,23 +110,6 @@ public: eOneWay = 0x20 }; - enum VsyncSource { - eVsyncSourceApp = 0, - eVsyncSourceSurfaceFlinger = 1 - }; - - enum class EventRegistration { - modeChanged = 1 << 0, - frameRateOverride = 1 << 1, - }; - - using EventRegistrationFlags = ftl::Flags; - - /* return an IDisplayEventConnection */ - virtual sp createDisplayEventConnection( - VsyncSource vsyncSource = eVsyncSourceApp, - EventRegistrationFlags eventRegistration = {}) = 0; - /* open/close transactions. requires ACCESS_SURFACE_FLINGER permission */ virtual status_t setTransactionState( const FrameTimelineInfo& frameTimelineInfo, const Vector& state, @@ -137,11 +117,6 @@ public: const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, const std::vector& listenerCallbacks, uint64_t transactionId) = 0; - - /* signal that we're done booting. - * Requires ACCESS_SURFACE_FLINGER permission - */ - virtual void bootFinished() = 0; }; // ---------------------------------------------------------------------------- @@ -152,12 +127,12 @@ public: // Note: BOOT_FINISHED must remain this value, it is called from // Java by ActivityManagerService. BOOT_FINISHED = IBinder::FIRST_CALL_TRANSACTION, - CREATE_CONNECTION, // Deprecated. Autogenerated by .aidl now. - GET_STATIC_DISPLAY_INFO, // Deprecated. Autogenerated by .aidl now. - CREATE_DISPLAY_EVENT_CONNECTION, - CREATE_DISPLAY, // Deprecated. Autogenerated by .aidl now. - DESTROY_DISPLAY, // Deprecated. Autogenerated by .aidl now. - GET_PHYSICAL_DISPLAY_TOKEN, // Deprecated. Autogenerated by .aidl now. + CREATE_CONNECTION, // Deprecated. Autogenerated by .aidl now. + GET_STATIC_DISPLAY_INFO, // Deprecated. Autogenerated by .aidl now. + CREATE_DISPLAY_EVENT_CONNECTION, // Deprecated. Autogenerated by .aidl now. + CREATE_DISPLAY, // Deprecated. Autogenerated by .aidl now. + DESTROY_DISPLAY, // Deprecated. Autogenerated by .aidl now. + GET_PHYSICAL_DISPLAY_TOKEN, // Deprecated. Autogenerated by .aidl now. SET_TRANSACTION_STATE, AUTHENTICATE_SURFACE, // Deprecated. Autogenerated by .aidl now. GET_SUPPORTED_FRAME_TIMESTAMPS, // Deprecated. Autogenerated by .aidl now. diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index 4ab380c8b8..7eff3b318f 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -692,10 +692,6 @@ public: mSupportsPresent = supportsPresent; } - sp createDisplayEventConnection( - ISurfaceComposer::VsyncSource, ISurfaceComposer::EventRegistrationFlags) override { - return nullptr; - } status_t setTransactionState(const FrameTimelineInfo& /*frameTimelineInfo*/, const Vector& /*state*/, const Vector& /*displays*/, uint32_t /*flags*/, @@ -709,8 +705,6 @@ public: return NO_ERROR; } - void bootFinished() override {} - protected: IBinder* onAsBinder() override { return nullptr; } @@ -724,6 +718,15 @@ public: void setSupportsPresent(bool supportsPresent) { mSupportsPresent = supportsPresent; } + binder::Status bootFinished() override { return binder::Status::ok(); } + + binder::Status createDisplayEventConnection( + VsyncSource /*vsyncSource*/, EventRegistration /*eventRegistration*/, + sp* outConnection) override { + *outConnection = nullptr; + return binder::Status::ok(); + } + binder::Status createConnection(sp* outClient) override { *outClient = nullptr; return binder::Status::ok(); diff --git a/libs/nativedisplay/AChoreographer.cpp b/libs/nativedisplay/AChoreographer.cpp index 8240b08085..539cbaa341 100644 --- a/libs/nativedisplay/AChoreographer.cpp +++ b/libs/nativedisplay/AChoreographer.cpp @@ -18,8 +18,8 @@ //#define LOG_NDEBUG 0 #include +#include #include -#include #include #include #include @@ -198,7 +198,7 @@ Choreographer* Choreographer::getForThread() { } Choreographer::Choreographer(const sp& looper) - : DisplayEventDispatcher(looper, ISurfaceComposer::VsyncSource::eVsyncSourceApp), + : DisplayEventDispatcher(looper, gui::ISurfaceComposer::VsyncSource::eVsyncSourceApp), mLooper(looper), mThreadId(std::this_thread::get_id()) { std::lock_guard _l(gChoreographers.lock); diff --git a/services/surfaceflinger/Scheduler/EventThread.cpp b/services/surfaceflinger/Scheduler/EventThread.cpp index cbea77e8fb..5d9920866f 100644 --- a/services/surfaceflinger/Scheduler/EventThread.cpp +++ b/services/surfaceflinger/Scheduler/EventThread.cpp @@ -157,9 +157,9 @@ DisplayEventReceiver::Event makeFrameRateOverrideFlushEvent(PhysicalDisplayId di } // namespace -EventThreadConnection::EventThreadConnection( - EventThread* eventThread, uid_t callingUid, ResyncCallback resyncCallback, - ISurfaceComposer::EventRegistrationFlags eventRegistration) +EventThreadConnection::EventThreadConnection(EventThread* eventThread, uid_t callingUid, + ResyncCallback resyncCallback, + EventRegistrationFlags eventRegistration) : resyncCallback(std::move(resyncCallback)), mOwnerUid(callingUid), mEventRegistration(eventRegistration), @@ -283,8 +283,7 @@ void EventThread::setDuration(std::chrono::nanoseconds workDuration, } sp EventThread::createEventConnection( - ResyncCallback resyncCallback, - ISurfaceComposer::EventRegistrationFlags eventRegistration) const { + ResyncCallback resyncCallback, EventRegistrationFlags eventRegistration) const { return new EventThreadConnection(const_cast(this), IPCThreadState::self()->getCallingUid(), std::move(resyncCallback), eventRegistration); @@ -548,7 +547,7 @@ bool EventThread::shouldConsumeEvent(const DisplayEventReceiver::Event& event, case DisplayEventReceiver::DISPLAY_EVENT_MODE_CHANGE: { return connection->mEventRegistration.test( - ISurfaceComposer::EventRegistration::modeChanged); + gui::ISurfaceComposer::EventRegistration::modeChanged); } case DisplayEventReceiver::DISPLAY_EVENT_VSYNC: @@ -581,7 +580,7 @@ bool EventThread::shouldConsumeEvent(const DisplayEventReceiver::Event& event, [[fallthrough]]; case DisplayEventReceiver::DISPLAY_EVENT_FRAME_RATE_OVERRIDE_FLUSH: return connection->mEventRegistration.test( - ISurfaceComposer::EventRegistration::frameRateOverride); + gui::ISurfaceComposer::EventRegistration::frameRateOverride); default: return false; diff --git a/services/surfaceflinger/Scheduler/EventThread.h b/services/surfaceflinger/Scheduler/EventThread.h index c406478c17..60ab633075 100644 --- a/services/surfaceflinger/Scheduler/EventThread.h +++ b/services/surfaceflinger/Scheduler/EventThread.h @@ -92,7 +92,7 @@ public: class EventThreadConnection : public gui::BnDisplayEventConnection { public: EventThreadConnection(EventThread*, uid_t callingUid, ResyncCallback, - ISurfaceComposer::EventRegistrationFlags eventRegistration = {}); + EventRegistrationFlags eventRegistration = {}); virtual ~EventThreadConnection(); virtual status_t postEvent(const DisplayEventReceiver::Event& event); @@ -107,7 +107,7 @@ public: VSyncRequest vsyncRequest = VSyncRequest::None; const uid_t mOwnerUid; - const ISurfaceComposer::EventRegistrationFlags mEventRegistration; + const EventRegistrationFlags mEventRegistration; private: virtual void onFirstRef(); @@ -122,8 +122,7 @@ public: virtual ~EventThread(); virtual sp createEventConnection( - ResyncCallback, - ISurfaceComposer::EventRegistrationFlags eventRegistration = {}) const = 0; + ResyncCallback, EventRegistrationFlags eventRegistration = {}) const = 0; // called before the screen is turned off from main thread virtual void onScreenReleased() = 0; @@ -170,8 +169,7 @@ public: ~EventThread(); sp createEventConnection( - ResyncCallback, - ISurfaceComposer::EventRegistrationFlags eventRegistration = {}) const override; + ResyncCallback, EventRegistrationFlags eventRegistration = {}) const override; status_t registerDisplayEventConnection(const sp& connection) override; void setVsyncRate(uint32_t rate, const sp& connection) override; diff --git a/services/surfaceflinger/Scheduler/Scheduler.cpp b/services/surfaceflinger/Scheduler/Scheduler.cpp index 3aa0a5f15c..8300595150 100644 --- a/services/surfaceflinger/Scheduler/Scheduler.cpp +++ b/services/surfaceflinger/Scheduler/Scheduler.cpp @@ -208,12 +208,12 @@ ConnectionHandle Scheduler::createConnection(std::unique_ptr eventT } sp Scheduler::createConnectionInternal( - EventThread* eventThread, ISurfaceComposer::EventRegistrationFlags eventRegistration) { + EventThread* eventThread, EventRegistrationFlags eventRegistration) { return eventThread->createEventConnection([&] { resync(); }, eventRegistration); } sp Scheduler::createDisplayEventConnection( - ConnectionHandle handle, ISurfaceComposer::EventRegistrationFlags eventRegistration) { + ConnectionHandle handle, EventRegistrationFlags eventRegistration) { std::lock_guard lock(mConnectionsLock); RETURN_IF_INVALID_HANDLE(handle, nullptr); return createConnectionInternal(mConnections[handle].thread.get(), eventRegistration); diff --git a/services/surfaceflinger/Scheduler/Scheduler.h b/services/surfaceflinger/Scheduler/Scheduler.h index 0c72124119..98c0eb3bf0 100644 --- a/services/surfaceflinger/Scheduler/Scheduler.h +++ b/services/surfaceflinger/Scheduler/Scheduler.h @@ -32,6 +32,8 @@ #include #pragma clang diagnostic pop // ignored "-Wconversion -Wextra" +#include + #include #include "EventThread.h" @@ -131,7 +133,7 @@ public: impl::EventThread::InterceptVSyncsCallback); sp createDisplayEventConnection( - ConnectionHandle, ISurfaceComposer::EventRegistrationFlags eventRegistration = {}); + ConnectionHandle, EventRegistrationFlags eventRegistration = {}); sp getEventConnection(ConnectionHandle); @@ -248,7 +250,7 @@ private: // Create a connection on the given EventThread. ConnectionHandle createConnection(std::unique_ptr); sp createConnectionInternal( - EventThread*, ISurfaceComposer::EventRegistrationFlags eventRegistration = {}); + EventThread*, EventRegistrationFlags eventRegistration = {}); // Update feature state machine to given state when corresponding timer resets or expires. void kernelIdleTimerCallback(TimerState) EXCLUDES(mRefreshRateConfigsLock); diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 46b1a60a77..5afc997ab6 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -406,7 +406,7 @@ SurfaceFlinger::SurfaceFlinger(Factory& factory) : SurfaceFlinger(factory, SkipI property_get("ro.sf.blurs_are_expensive", value, "0"); mBlursAreExpensive = atoi(value); - const size_t defaultListSize = ISurfaceComposer::MAX_LAYERS; + const size_t defaultListSize = MAX_LAYERS; auto listSize = property_get_int32("debug.sf.max_igbp_list_size", int32_t(defaultListSize)); mMaxGraphicBufferProducerListSize = (listSize > 0) ? size_t(listSize) : defaultListSize; mGraphicBufferProducerListSizeLogThreshold = @@ -1789,10 +1789,11 @@ status_t SurfaceFlinger::getDisplayDecorationSupport( // ---------------------------------------------------------------------------- sp SurfaceFlinger::createDisplayEventConnection( - ISurfaceComposer::VsyncSource vsyncSource, - ISurfaceComposer::EventRegistrationFlags eventRegistration) { + gui::ISurfaceComposer::VsyncSource vsyncSource, EventRegistrationFlags eventRegistration) { const auto& handle = - vsyncSource == eVsyncSourceSurfaceFlinger ? mSfConnectionHandle : mAppConnectionHandle; + vsyncSource == gui::ISurfaceComposer::VsyncSource::eVsyncSourceSurfaceFlinger + ? mSfConnectionHandle + : mAppConnectionHandle; return mScheduler->createDisplayEventConnection(handle, eventRegistration); } @@ -3589,9 +3590,9 @@ bool SurfaceFlinger::latchBuffers() { status_t SurfaceFlinger::addClientLayer(const sp& client, const sp& handle, const sp& layer, const wp& parent, bool addToRoot, uint32_t* outTransformHint) { - if (mNumLayers >= ISurfaceComposer::MAX_LAYERS) { + if (mNumLayers >= MAX_LAYERS) { ALOGE("AddClientLayer failed, mNumLayers (%zu) >= MAX_LAYERS (%zu)", mNumLayers.load(), - ISurfaceComposer::MAX_LAYERS); + MAX_LAYERS); static_cast(mScheduler->schedule([=] { ALOGE("Dumping random sampling of on-screen layers: "); mDrawingState.traverse([&](Layer *layer) { @@ -5474,7 +5475,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { switch (static_cast(code)) { // These methods should at minimum make sure that the client requested // access to SF. - case BOOT_FINISHED: case GET_HDR_CAPABILITIES: case GET_AUTO_LOW_LATENCY_MODE_SUPPORT: case GET_GAME_CONTENT_TYPE_SUPPORT: @@ -5490,8 +5490,6 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { } return OK; } - // Used by apps to hook Choreographer to SurfaceFlinger. - case CREATE_DISPLAY_EVENT_CONNECTION: // The following calls are currently used by clients that do not // request necessary permissions. However, they do not expose any secret // information, so it is OK to pass them. @@ -5505,6 +5503,9 @@ status_t SurfaceFlinger::CheckTransactCodeCredentials(uint32_t code) { // This is not sensitive information, so should not require permission control. return OK; } + case BOOT_FINISHED: + // Used by apps to hook Choreographer to SurfaceFlinger. + case CREATE_DISPLAY_EVENT_CONNECTION: case CREATE_CONNECTION: case CREATE_DISPLAY: case DESTROY_DISPLAY: @@ -7211,6 +7212,29 @@ bool SurfaceFlinger::commitCreatedLayers() { // gui::ISurfaceComposer +binder::Status SurfaceComposerAIDL::bootFinished() { + status_t status = checkAccessPermission(); + if (status != OK) { + return binderStatusFromStatusT(status); + } + mFlinger->bootFinished(); + return binder::Status::ok(); +} + +binder::Status SurfaceComposerAIDL::createDisplayEventConnection( + VsyncSource vsyncSource, EventRegistration eventRegistration, + sp* outConnection) { + sp conn = + mFlinger->createDisplayEventConnection(vsyncSource, eventRegistration); + if (conn == nullptr) { + *outConnection = nullptr; + return binderStatusFromStatusT(BAD_VALUE); + } else { + *outConnection = conn; + return binder::Status::ok(); + } +} + binder::Status SurfaceComposerAIDL::createConnection(sp* outClient) { const sp client = new Client(mFlinger); if (client->initCheck() == NO_ERROR) { diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 353df24f7f..4bb692dda0 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -516,6 +516,8 @@ private: // Maximum allowed number of display frames that can be set through backdoor static const int MAX_ALLOWED_DISPLAY_FRAMES = 2048; + static const size_t MAX_LAYERS = 4096; + // Implements IBinder. status_t onTransact(uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) override; status_t dump(int fd, const Vector& args) override { return priorityDump(fd, args); } @@ -554,11 +556,12 @@ private: const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, const std::vector& listenerCallbacks, uint64_t transactionId) override; - void bootFinished() override; + void bootFinished(); virtual status_t getSupportedFrameTimestamps(std::vector* outSupported) const; sp createDisplayEventConnection( - ISurfaceComposer::VsyncSource vsyncSource = eVsyncSourceApp, - ISurfaceComposer::EventRegistrationFlags eventRegistration = {}) override; + gui::ISurfaceComposer::VsyncSource vsyncSource = + gui::ISurfaceComposer::VsyncSource::eVsyncSourceApp, + EventRegistrationFlags eventRegistration = {}); status_t captureDisplay(const DisplayCaptureArgs&, const sp&); status_t captureDisplay(DisplayId, const sp&); @@ -1174,7 +1177,7 @@ private: float mGlobalSaturationFactor = 1.0f; mat4 mClientColorMatrix; - size_t mMaxGraphicBufferProducerListSize = ISurfaceComposer::MAX_LAYERS; + size_t mMaxGraphicBufferProducerListSize = MAX_LAYERS; // If there are more GraphicBufferProducers tracked by SurfaceFlinger than // this threshold, then begin logging. size_t mGraphicBufferProducerListSizeLogThreshold = @@ -1445,6 +1448,10 @@ class SurfaceComposerAIDL : public gui::BnSurfaceComposer { public: SurfaceComposerAIDL(sp sf) : mFlinger(std::move(sf)) {} + binder::Status bootFinished() override; + binder::Status createDisplayEventConnection( + VsyncSource vsyncSource, EventRegistration eventRegistration, + sp* outConnection) override; binder::Status createConnection(sp* outClient) override; binder::Status createDisplay(const std::string& displayName, bool secure, sp* outDisplay) override; diff --git a/services/surfaceflinger/tests/DisplayEventReceiver_test.cpp b/services/surfaceflinger/tests/DisplayEventReceiver_test.cpp index 0e54664f77..0df7e2fafa 100644 --- a/services/surfaceflinger/tests/DisplayEventReceiver_test.cpp +++ b/services/surfaceflinger/tests/DisplayEventReceiver_test.cpp @@ -36,7 +36,8 @@ TEST_F(DisplayEventReceiverTest, getLatestVsyncEventData) { EXPECT_GT(vsyncEventData.frameTimelines[0].deadlineTimestamp, now) << "Deadline timestamp should be greater than frame time"; for (size_t i = 0; i < VsyncEventData::kFrameTimelinesLength; i++) { - EXPECT_NE(FrameTimelineInfo::INVALID_VSYNC_ID, vsyncEventData.frameTimelines[i].vsyncId); + EXPECT_NE(gui::FrameTimelineInfo::INVALID_VSYNC_ID, + vsyncEventData.frameTimelines[i].vsyncId); EXPECT_GT(vsyncEventData.frameTimelines[i].expectedPresentationTime, vsyncEventData.frameTimelines[i].deadlineTimestamp) << "Expected vsync timestamp should be greater than deadline"; @@ -51,4 +52,4 @@ TEST_F(DisplayEventReceiverTest, getLatestVsyncEventData) { } } -} // namespace android \ No newline at end of file +} // namespace android diff --git a/services/surfaceflinger/tests/SetFrameRateOverride_test.cpp b/services/surfaceflinger/tests/SetFrameRateOverride_test.cpp index 4efec7738a..e43ef952d6 100644 --- a/services/surfaceflinger/tests/SetFrameRateOverride_test.cpp +++ b/services/surfaceflinger/tests/SetFrameRateOverride_test.cpp @@ -14,9 +14,9 @@ * limitations under the License. */ +#include #include #include -#include #include #include #include @@ -24,12 +24,14 @@ namespace android { namespace { using FrameRateOverride = DisplayEventReceiver::Event::FrameRateOverride; +using gui::ISurfaceComposer; class SetFrameRateOverrideTest : public ::testing::Test { protected: void SetUp() override { - const ISurfaceComposer::VsyncSource vsyncSource = ISurfaceComposer::eVsyncSourceApp; - const ISurfaceComposer::EventRegistrationFlags eventRegistration = { + const ISurfaceComposer::VsyncSource vsyncSource = + ISurfaceComposer::VsyncSource::eVsyncSourceApp; + const EventRegistrationFlags eventRegistration = { ISurfaceComposer::EventRegistration::frameRateOverride}; mDisplayEventReceiver = diff --git a/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp b/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp index 67df8b8d61..00845d793f 100644 --- a/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp +++ b/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp @@ -245,8 +245,9 @@ protected: mComposerClient = new SurfaceComposerClient; ASSERT_EQ(NO_ERROR, mComposerClient->initCheck()); - mReceiver.reset(new DisplayEventReceiver(ISurfaceComposer::eVsyncSourceApp, - ISurfaceComposer::EventRegistration::modeChanged)); + mReceiver.reset( + new DisplayEventReceiver(gui::ISurfaceComposer::VsyncSource::eVsyncSourceApp, + gui::ISurfaceComposer::EventRegistration::modeChanged)); mLooper = new Looper(false); mLooper->addFd(mReceiver->getFd(), 0, ALOOPER_EVENT_INPUT, processDisplayEvents, this); } diff --git a/services/surfaceflinger/tests/unittests/EventThreadTest.cpp b/services/surfaceflinger/tests/unittests/EventThreadTest.cpp index c033af8645..7ee04b0466 100644 --- a/services/surfaceflinger/tests/unittests/EventThreadTest.cpp +++ b/services/surfaceflinger/tests/unittests/EventThreadTest.cpp @@ -72,7 +72,7 @@ protected: public: MockEventThreadConnection(impl::EventThread* eventThread, uid_t callingUid, ResyncCallback&& resyncCallback, - ISurfaceComposer::EventRegistrationFlags eventRegistration) + EventRegistrationFlags eventRegistration) : EventThreadConnection(eventThread, callingUid, std::move(resyncCallback), eventRegistration) {} MOCK_METHOD1(postEvent, status_t(const DisplayEventReceiver::Event& event)); @@ -85,10 +85,9 @@ protected: ~EventThreadTest() override; void createThread(std::unique_ptr); - sp createConnection( - ConnectionEventRecorder& recorder, - ISurfaceComposer::EventRegistrationFlags eventRegistration = {}, - uid_t ownerUid = mConnectionUid); + sp createConnection(ConnectionEventRecorder& recorder, + EventRegistrationFlags eventRegistration = {}, + uid_t ownerUid = mConnectionUid); void expectVSyncSetEnabledCallReceived(bool expectedState); void expectVSyncSetDurationCallReceived(std::chrono::nanoseconds expectedDuration, @@ -149,11 +148,12 @@ EventThreadTest::EventThreadTest() { .WillRepeatedly(Invoke(mVSyncSetDurationCallRecorder.getInvocable())); createThread(std::move(vsyncSource)); - mConnection = createConnection(mConnectionEventCallRecorder, - ISurfaceComposer::EventRegistration::modeChanged | - ISurfaceComposer::EventRegistration::frameRateOverride); + mConnection = + createConnection(mConnectionEventCallRecorder, + gui::ISurfaceComposer::EventRegistration::modeChanged | + gui::ISurfaceComposer::EventRegistration::frameRateOverride); mThrottledConnection = createConnection(mThrottledConnectionEventCallRecorder, - ISurfaceComposer::EventRegistration::modeChanged, + gui::ISurfaceComposer::EventRegistration::modeChanged, mThrottledConnectionUid); // A display must be connected for VSYNC events to be delivered. @@ -190,8 +190,8 @@ void EventThreadTest::createThread(std::unique_ptr source) { } sp EventThreadTest::createConnection( - ConnectionEventRecorder& recorder, - ISurfaceComposer::EventRegistrationFlags eventRegistration, uid_t ownerUid) { + ConnectionEventRecorder& recorder, EventRegistrationFlags eventRegistration, + uid_t ownerUid) { sp connection = new MockEventThreadConnection(mThread.get(), ownerUid, mResyncCallRecorder.getInvocable(), eventRegistration); diff --git a/services/surfaceflinger/tests/unittests/mock/MockEventThread.h b/services/surfaceflinger/tests/unittests/mock/MockEventThread.h index c5ca86a651..d30dc42cbb 100644 --- a/services/surfaceflinger/tests/unittests/mock/MockEventThread.h +++ b/services/surfaceflinger/tests/unittests/mock/MockEventThread.h @@ -28,8 +28,7 @@ public: ~EventThread() override; MOCK_CONST_METHOD2(createEventConnection, - sp(ResyncCallback, - ISurfaceComposer::EventRegistrationFlags)); + sp(ResyncCallback, EventRegistrationFlags)); MOCK_METHOD0(onScreenReleased, void()); MOCK_METHOD0(onScreenAcquired, void()); MOCK_METHOD2(onHotplugReceived, void(PhysicalDisplayId, bool)); -- cgit v1.2.3-59-g8ed1b From 845fee957a26d3f10754df8b77dc868f6e8d2508 Mon Sep 17 00:00:00 2001 From: Ian Elliott Date: Thu, 21 Apr 2022 12:41:03 -0600 Subject: Change Android platform for when ANGLE is default Allow adb commands to select ANGLE vs the legacy GLES driver regardless of which driver is the system (default) driver, and to select between different versions of ANGLE if multiple versions are installed (e.g. the built-in system driver vs. an updated APK). Test: logcat Bug: 224558229 Change-Id: I83e59002b67181fda4da6070b80ffa595bc25ac4 --- libs/graphicsenv/GraphicsEnv.cpp | 52 ++++++++++++++++++++-- libs/graphicsenv/include/graphicsenv/GraphicsEnv.h | 15 ++++++- opengl/libs/EGL/Loader.cpp | 47 ++++++++++++------- 3 files changed, 92 insertions(+), 22 deletions(-) (limited to 'libs') diff --git a/libs/graphicsenv/GraphicsEnv.cpp b/libs/graphicsenv/GraphicsEnv.cpp index 7f0cac5d4f..e4fbd6fe92 100644 --- a/libs/graphicsenv/GraphicsEnv.cpp +++ b/libs/graphicsenv/GraphicsEnv.cpp @@ -364,26 +364,51 @@ bool GraphicsEnv::shouldUseAngle() { return (mUseAngle == YES) ? true : false; } +bool GraphicsEnv::forceLegacyDriver() { + // Make sure we are init'ed + if (mAngleAppName.empty()) { + ALOGV("NOT SETUP YET."); + return false; + } + + return (mAngleIsSystemDriver == YES && mUseAngle == NO) ? true : false; +} + +std::string GraphicsEnv::getLegacySuffix() { + return mLegacyDriverSuffix; +} + void GraphicsEnv::updateUseAngle() { mUseAngle = NO; const char* ANGLE_PREFER_ANGLE = "angle"; + const char* ANGLE_PREFER_LEGACY = "legacy"; + // The following is a deprecated version of "legacy" const char* ANGLE_PREFER_NATIVE = "native"; mUseAngle = NO; if (mAngleDeveloperOptIn == ANGLE_PREFER_ANGLE) { - ALOGV("User set \"Developer Options\" to force the use of ANGLE"); + ALOGI("Using ANGLE, the %s GLES driver for package '%s'", + mAngleIsSystemDriver == YES ? "system" : "optional", mAngleAppName.c_str()); mUseAngle = YES; - } else if (mAngleDeveloperOptIn == ANGLE_PREFER_NATIVE) { - ALOGV("User set \"Developer Options\" to force the use of Native"); + } else if (mAngleDeveloperOptIn == ANGLE_PREFER_LEGACY || + mAngleDeveloperOptIn == ANGLE_PREFER_NATIVE) { + ALOGI("Using the (%s) Legacy GLES driver driver for package '%s'", + mAngleIsSystemDriver == YES ? "optional" : "system", mAngleAppName.c_str()); } else { ALOGV("User set invalid \"Developer Options\": '%s'", mAngleDeveloperOptIn.c_str()); } } void GraphicsEnv::setAngleInfo(const std::string path, const std::string appName, - const std::string developerOptIn, + const bool angleIsSystemDriver, const std::string developerOptIn, const std::vector eglFeatures) { + // Set whether ANGLE is the system driver: + mAngleIsSystemDriver = angleIsSystemDriver ? YES : NO; + + // Note: Given the current logic and lack of the old rules file processing, + // there seems to be little chance that mUseAngle != UNKNOWN. Leave this + // for now, even though it seems outdated. if (mUseAngle != UNKNOWN) { // We've already figured out an answer for this app, so just return. ALOGV("Already evaluated the rules file for '%s': use ANGLE = %s", appName.c_str(), @@ -404,6 +429,25 @@ void GraphicsEnv::setAngleInfo(const std::string path, const std::string appName updateUseAngle(); } +void GraphicsEnv::setLegacyDriverInfo(const std::string appName, const bool angleIsSystemDriver, + const std::string legacyDriverName) { + ALOGV("setting ANGLE app name to '%s'", appName.c_str()); + mAngleAppName = appName; + + // Force the use of the legacy driver instead of ANGLE + const char* ANGLE_PREFER_LEGACY = "legacy"; + mAngleDeveloperOptIn = ANGLE_PREFER_LEGACY; + ALOGV("setting ANGLE application opt-in to 'legacy'"); + + // Set whether ANGLE is the system driver: + mAngleIsSystemDriver = angleIsSystemDriver ? YES : NO; + + mLegacyDriverSuffix = legacyDriverName; + + // Update the current status of whether we should use ANGLE or not + updateUseAngle(); +} + void GraphicsEnv::setLayerPaths(NativeLoaderNamespace* appNamespace, const std::string layerPaths) { if (mLayerPaths.empty()) { mLayerPaths = layerPaths; diff --git a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h index 56d1139f57..95117ba0f1 100644 --- a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h +++ b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h @@ -91,17 +91,26 @@ public: bool shouldUseAngle(std::string appName); // Check if this app process should use ANGLE. bool shouldUseAngle(); + // If should use legacy driver instead of a system ANGLE driver + bool forceLegacyDriver(); // Set a search path for loading ANGLE libraries. The path is a list of // directories separated by ':'. A directory can be contained in a zip file // (libraries must be stored uncompressed and page aligned); such elements // in the search path must have a '!' after the zip filename, e.g. // /system/app/ANGLEPrebuilt/ANGLEPrebuilt.apk!/lib/arm64-v8a - void setAngleInfo(const std::string path, const std::string appName, std::string devOptIn, + void setAngleInfo(const std::string path, const std::string appName, + const bool angleIsSystemDriver, std::string devOptIn, const std::vector eglFeatures); + // Set the state so that the legacy driver will be used, and in case ANGLE + // is the system driver, provide the name of the legacy driver. + void setLegacyDriverInfo(const std::string appName, const bool angleIsSystemDriver, + const std::string legacyDriverName); // Get the ANGLE driver namespace. android_namespace_t* getAngleNamespace(); // Get the app name for ANGLE debug message. std::string& getAngleAppName(); + // Get the legacy driver's suffix name. + std::string getLegacySuffix(); const std::vector& getAngleEglFeatures(); @@ -156,6 +165,10 @@ private: std::string mAngleDeveloperOptIn; // ANGLE EGL features; std::vector mAngleEglFeatures; + // ANGLE is System Driver flag. + UseAngle mAngleIsSystemDriver = UNKNOWN; + // Legacy driver name to use when ANGLE is the system driver. + std::string mLegacyDriverSuffix; // Use ANGLE flag. UseAngle mUseAngle = UNKNOWN; // Vulkan debug layers libs. diff --git a/opengl/libs/EGL/Loader.cpp b/opengl/libs/EGL/Loader.cpp index 76fd7f0f3f..500797807d 100644 --- a/opengl/libs/EGL/Loader.cpp +++ b/opengl/libs/EGL/Loader.cpp @@ -216,8 +216,13 @@ void* Loader::open(egl_connection_t* cnx) return cnx->dso; } - // Firstly, try to load ANGLE driver. - driver_t* hnd = attempt_to_load_angle(cnx); + // Firstly, try to load ANGLE driver, unless we know that we shouldn't. + bool forceLegacyDriver = android::GraphicsEnv::getInstance().forceLegacyDriver(); + driver_t* hnd = nullptr; + if (!forceLegacyDriver) { + hnd = attempt_to_load_angle(cnx); + } + if (!hnd) { // Secondly, try to load from driver apk. hnd = attempt_to_load_updated_driver(cnx); @@ -230,21 +235,29 @@ void* Loader::open(egl_connection_t* cnx) LOG_ALWAYS_FATAL("couldn't find an OpenGL ES implementation from %s", android::GraphicsEnv::getInstance().getDriverPath().c_str()); } - // Finally, try to load system driver, start by searching for the library name appended by - // the system properties of the GLES userspace driver in both locations. - // i.e.: - // libGLES_${prop}.so, or: - // libEGL_${prop}.so, libGLESv1_CM_${prop}.so, libGLESv2_${prop}.so - for (auto key : HAL_SUBNAME_KEY_PROPERTIES) { - auto prop = base::GetProperty(key, ""); - if (prop.empty()) { - continue; - } - hnd = attempt_to_load_system_driver(cnx, prop.c_str(), true); - if (hnd) { - break; - } else if (strcmp(key, DRIVER_SUFFIX_PROPERTY) == 0) { - failToLoadFromDriverSuffixProperty = true; + // Finally, try to load system driver. If ANGLE is the system driver + // (i.e. we are forcing the legacy system driver instead of ANGLE), use + // the driver suffix that was passed down from above. + if (forceLegacyDriver) { + std::string suffix = android::GraphicsEnv::getInstance().getLegacySuffix(); + hnd = attempt_to_load_system_driver(cnx, suffix.c_str(), true); + } else { + // Start by searching for the library name appended by the system + // properties of the GLES userspace driver in both locations. + // i.e.: + // libGLES_${prop}.so, or: + // libEGL_${prop}.so, libGLESv1_CM_${prop}.so, libGLESv2_${prop}.so + for (auto key : HAL_SUBNAME_KEY_PROPERTIES) { + auto prop = base::GetProperty(key, ""); + if (prop.empty()) { + continue; + } + hnd = attempt_to_load_system_driver(cnx, prop.c_str(), true); + if (hnd) { + break; + } else if (strcmp(key, DRIVER_SUFFIX_PROPERTY) == 0) { + failToLoadFromDriverSuffixProperty = true; + } } } } -- cgit v1.2.3-59-g8ed1b From 2e62815e6a40ca52c004abbfd2095aee22796085 Mon Sep 17 00:00:00 2001 From: Simon Bowden Date: Mon, 25 Apr 2022 15:49:42 +0000 Subject: Revert "Change Android platform for when ANGLE is default" Revert "Change Android platform for when ANGLE is default" Revert submission 17653617-DisableANGLE1 Reason for revert: b/230126358: candidate for test breakage on cf_x86_64_phone-userdebug Reverted Changes: I2446b18e9:Change Android platform for when ANGLE is default I83e59002b:Change Android platform for when ANGLE is default Change-Id: I3b8724abd6eb249c3060fffe0334622cdafdae89 --- libs/graphicsenv/GraphicsEnv.cpp | 52 ++-------------------- libs/graphicsenv/include/graphicsenv/GraphicsEnv.h | 15 +------ opengl/libs/EGL/Loader.cpp | 47 +++++++------------ 3 files changed, 22 insertions(+), 92 deletions(-) (limited to 'libs') diff --git a/libs/graphicsenv/GraphicsEnv.cpp b/libs/graphicsenv/GraphicsEnv.cpp index e4fbd6fe92..7f0cac5d4f 100644 --- a/libs/graphicsenv/GraphicsEnv.cpp +++ b/libs/graphicsenv/GraphicsEnv.cpp @@ -364,51 +364,26 @@ bool GraphicsEnv::shouldUseAngle() { return (mUseAngle == YES) ? true : false; } -bool GraphicsEnv::forceLegacyDriver() { - // Make sure we are init'ed - if (mAngleAppName.empty()) { - ALOGV("NOT SETUP YET."); - return false; - } - - return (mAngleIsSystemDriver == YES && mUseAngle == NO) ? true : false; -} - -std::string GraphicsEnv::getLegacySuffix() { - return mLegacyDriverSuffix; -} - void GraphicsEnv::updateUseAngle() { mUseAngle = NO; const char* ANGLE_PREFER_ANGLE = "angle"; - const char* ANGLE_PREFER_LEGACY = "legacy"; - // The following is a deprecated version of "legacy" const char* ANGLE_PREFER_NATIVE = "native"; mUseAngle = NO; if (mAngleDeveloperOptIn == ANGLE_PREFER_ANGLE) { - ALOGI("Using ANGLE, the %s GLES driver for package '%s'", - mAngleIsSystemDriver == YES ? "system" : "optional", mAngleAppName.c_str()); + ALOGV("User set \"Developer Options\" to force the use of ANGLE"); mUseAngle = YES; - } else if (mAngleDeveloperOptIn == ANGLE_PREFER_LEGACY || - mAngleDeveloperOptIn == ANGLE_PREFER_NATIVE) { - ALOGI("Using the (%s) Legacy GLES driver driver for package '%s'", - mAngleIsSystemDriver == YES ? "optional" : "system", mAngleAppName.c_str()); + } else if (mAngleDeveloperOptIn == ANGLE_PREFER_NATIVE) { + ALOGV("User set \"Developer Options\" to force the use of Native"); } else { ALOGV("User set invalid \"Developer Options\": '%s'", mAngleDeveloperOptIn.c_str()); } } void GraphicsEnv::setAngleInfo(const std::string path, const std::string appName, - const bool angleIsSystemDriver, const std::string developerOptIn, + const std::string developerOptIn, const std::vector eglFeatures) { - // Set whether ANGLE is the system driver: - mAngleIsSystemDriver = angleIsSystemDriver ? YES : NO; - - // Note: Given the current logic and lack of the old rules file processing, - // there seems to be little chance that mUseAngle != UNKNOWN. Leave this - // for now, even though it seems outdated. if (mUseAngle != UNKNOWN) { // We've already figured out an answer for this app, so just return. ALOGV("Already evaluated the rules file for '%s': use ANGLE = %s", appName.c_str(), @@ -429,25 +404,6 @@ void GraphicsEnv::setAngleInfo(const std::string path, const std::string appName updateUseAngle(); } -void GraphicsEnv::setLegacyDriverInfo(const std::string appName, const bool angleIsSystemDriver, - const std::string legacyDriverName) { - ALOGV("setting ANGLE app name to '%s'", appName.c_str()); - mAngleAppName = appName; - - // Force the use of the legacy driver instead of ANGLE - const char* ANGLE_PREFER_LEGACY = "legacy"; - mAngleDeveloperOptIn = ANGLE_PREFER_LEGACY; - ALOGV("setting ANGLE application opt-in to 'legacy'"); - - // Set whether ANGLE is the system driver: - mAngleIsSystemDriver = angleIsSystemDriver ? YES : NO; - - mLegacyDriverSuffix = legacyDriverName; - - // Update the current status of whether we should use ANGLE or not - updateUseAngle(); -} - void GraphicsEnv::setLayerPaths(NativeLoaderNamespace* appNamespace, const std::string layerPaths) { if (mLayerPaths.empty()) { mLayerPaths = layerPaths; diff --git a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h index 95117ba0f1..56d1139f57 100644 --- a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h +++ b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h @@ -91,26 +91,17 @@ public: bool shouldUseAngle(std::string appName); // Check if this app process should use ANGLE. bool shouldUseAngle(); - // If should use legacy driver instead of a system ANGLE driver - bool forceLegacyDriver(); // Set a search path for loading ANGLE libraries. The path is a list of // directories separated by ':'. A directory can be contained in a zip file // (libraries must be stored uncompressed and page aligned); such elements // in the search path must have a '!' after the zip filename, e.g. // /system/app/ANGLEPrebuilt/ANGLEPrebuilt.apk!/lib/arm64-v8a - void setAngleInfo(const std::string path, const std::string appName, - const bool angleIsSystemDriver, std::string devOptIn, + void setAngleInfo(const std::string path, const std::string appName, std::string devOptIn, const std::vector eglFeatures); - // Set the state so that the legacy driver will be used, and in case ANGLE - // is the system driver, provide the name of the legacy driver. - void setLegacyDriverInfo(const std::string appName, const bool angleIsSystemDriver, - const std::string legacyDriverName); // Get the ANGLE driver namespace. android_namespace_t* getAngleNamespace(); // Get the app name for ANGLE debug message. std::string& getAngleAppName(); - // Get the legacy driver's suffix name. - std::string getLegacySuffix(); const std::vector& getAngleEglFeatures(); @@ -165,10 +156,6 @@ private: std::string mAngleDeveloperOptIn; // ANGLE EGL features; std::vector mAngleEglFeatures; - // ANGLE is System Driver flag. - UseAngle mAngleIsSystemDriver = UNKNOWN; - // Legacy driver name to use when ANGLE is the system driver. - std::string mLegacyDriverSuffix; // Use ANGLE flag. UseAngle mUseAngle = UNKNOWN; // Vulkan debug layers libs. diff --git a/opengl/libs/EGL/Loader.cpp b/opengl/libs/EGL/Loader.cpp index 500797807d..76fd7f0f3f 100644 --- a/opengl/libs/EGL/Loader.cpp +++ b/opengl/libs/EGL/Loader.cpp @@ -216,13 +216,8 @@ void* Loader::open(egl_connection_t* cnx) return cnx->dso; } - // Firstly, try to load ANGLE driver, unless we know that we shouldn't. - bool forceLegacyDriver = android::GraphicsEnv::getInstance().forceLegacyDriver(); - driver_t* hnd = nullptr; - if (!forceLegacyDriver) { - hnd = attempt_to_load_angle(cnx); - } - + // Firstly, try to load ANGLE driver. + driver_t* hnd = attempt_to_load_angle(cnx); if (!hnd) { // Secondly, try to load from driver apk. hnd = attempt_to_load_updated_driver(cnx); @@ -235,29 +230,21 @@ void* Loader::open(egl_connection_t* cnx) LOG_ALWAYS_FATAL("couldn't find an OpenGL ES implementation from %s", android::GraphicsEnv::getInstance().getDriverPath().c_str()); } - // Finally, try to load system driver. If ANGLE is the system driver - // (i.e. we are forcing the legacy system driver instead of ANGLE), use - // the driver suffix that was passed down from above. - if (forceLegacyDriver) { - std::string suffix = android::GraphicsEnv::getInstance().getLegacySuffix(); - hnd = attempt_to_load_system_driver(cnx, suffix.c_str(), true); - } else { - // Start by searching for the library name appended by the system - // properties of the GLES userspace driver in both locations. - // i.e.: - // libGLES_${prop}.so, or: - // libEGL_${prop}.so, libGLESv1_CM_${prop}.so, libGLESv2_${prop}.so - for (auto key : HAL_SUBNAME_KEY_PROPERTIES) { - auto prop = base::GetProperty(key, ""); - if (prop.empty()) { - continue; - } - hnd = attempt_to_load_system_driver(cnx, prop.c_str(), true); - if (hnd) { - break; - } else if (strcmp(key, DRIVER_SUFFIX_PROPERTY) == 0) { - failToLoadFromDriverSuffixProperty = true; - } + // Finally, try to load system driver, start by searching for the library name appended by + // the system properties of the GLES userspace driver in both locations. + // i.e.: + // libGLES_${prop}.so, or: + // libEGL_${prop}.so, libGLESv1_CM_${prop}.so, libGLESv2_${prop}.so + for (auto key : HAL_SUBNAME_KEY_PROPERTIES) { + auto prop = base::GetProperty(key, ""); + if (prop.empty()) { + continue; + } + hnd = attempt_to_load_system_driver(cnx, prop.c_str(), true); + if (hnd) { + break; + } else if (strcmp(key, DRIVER_SUFFIX_PROPERTY) == 0) { + failToLoadFromDriverSuffixProperty = true; } } } -- cgit v1.2.3-59-g8ed1b From 8ac14eb66361ac301cf3b86dad2d88866005d1cc Mon Sep 17 00:00:00 2001 From: ramindani Date: Tue, 26 Apr 2022 20:20:57 +0000 Subject: Return NO_ERROR for setFrameRate We were returning BAD_VALUE for this function and in old code because of some dead code we though BAD_VALUE is correct but the result should be NO_ERROR Note: This code is not used in the framework. BUG: 229965137 Test: Test with the ExoPlayer demo app. and with https: //b.corp.google.com/issues/229965137#comment11 Change-Id: I6c1eb31c71057be1c755b0ab0fe63850e40e99ca --- libs/gui/Surface.cpp | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) (limited to 'libs') diff --git a/libs/gui/Surface.cpp b/libs/gui/Surface.cpp index 7a2615f439..e8aac2fb6f 100644 --- a/libs/gui/Surface.cpp +++ b/libs/gui/Surface.cpp @@ -2627,12 +2627,13 @@ void Surface::ProducerListenerProxy::onBuffersDiscarded(const std::vectoronBuffersDiscarded(discardedBufs); } -status_t Surface::setFrameRate(float /*frameRate*/, int8_t /*compatibility*/, - int8_t /*changeFrameRateStrategy*/) { - ATRACE_CALL(); - ALOGV("Surface::setFrameRate"); - // ISurfaceComposer no longer supports setFrameRate - return BAD_VALUE; +[[deprecated]] status_t Surface::setFrameRate(float /*frameRate*/, int8_t /*compatibility*/, + int8_t /*changeFrameRateStrategy*/) { + ALOGI("Surface::setFrameRate is deprecated, setFrameRate hint is dropped as destination is not " + "SurfaceFlinger"); + // ISurfaceComposer no longer supports setFrameRate, we will return NO_ERROR when the api is + // called to avoid apps crashing, as BAD_VALUE can generate fatal exception in apps. + return NO_ERROR; } status_t Surface::setFrameTimelineInfo(const FrameTimelineInfo& /*frameTimelineInfo*/) { -- cgit v1.2.3-59-g8ed1b From bd9374ea77aa237565204764b0b555df5d911c02 Mon Sep 17 00:00:00 2001 From: Kevin Lubick Date: Fri, 22 Apr 2022 15:09:19 -0400 Subject: Fix Skia Includes Needed to land https://skia-review.googlesource.com/c/skia/+/532456 Change-Id: I5234878a75587cc36d882d39e9b0db99f462fd8d --- libs/renderengine/skia/SkiaGLRenderEngine.cpp | 1 + libs/renderengine/skia/SkiaGLRenderEngine.h | 2 ++ 2 files changed, 3 insertions(+) (limited to 'libs') diff --git a/libs/renderengine/skia/SkiaGLRenderEngine.cpp b/libs/renderengine/skia/SkiaGLRenderEngine.cpp index 8943db0294..dec89b9c2f 100644 --- a/libs/renderengine/skia/SkiaGLRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaGLRenderEngine.cpp @@ -40,6 +40,7 @@ #include #include #include +#include #include #include #include diff --git a/libs/renderengine/skia/SkiaGLRenderEngine.h b/libs/renderengine/skia/SkiaGLRenderEngine.h index af70bd4176..59eeb62b56 100644 --- a/libs/renderengine/skia/SkiaGLRenderEngine.h +++ b/libs/renderengine/skia/SkiaGLRenderEngine.h @@ -43,6 +43,8 @@ class SkData; +struct SkPoint3; + namespace android { namespace renderengine { namespace skia { -- cgit v1.2.3-59-g8ed1b From 5735a328e01329d7e7c24a668fa88f9bc8e124d7 Mon Sep 17 00:00:00 2001 From: Prabir Pradhan Date: Mon, 11 Apr 2022 17:23:34 +0000 Subject: Reland: Change input injection security model This reverts commit 4df80f58c42d56facdc79ffa5bcba041300784e9. Changes from revert: None Bug: 207667844 Bug: 194952792 Test: TBD Change-Id: I1bf9bd08fa9974ec54bbdddb27892afdda407331 --- .../android/os/InputEventInjectionResult.aidl | 5 +- .../benchmarks/InputDispatcher_benchmarks.cpp | 22 +- .../inputflinger/dispatcher/InjectionState.cpp | 5 +- services/inputflinger/dispatcher/InjectionState.h | 5 +- .../inputflinger/dispatcher/InputDispatcher.cpp | 168 +++++++------- services/inputflinger/dispatcher/InputDispatcher.h | 5 +- .../dispatcher/include/InputDispatcherInterface.h | 10 +- .../include/InputDispatcherPolicyInterface.h | 9 - .../inputflinger/tests/InputDispatcher_test.cpp | 249 ++++++++++++++++----- 9 files changed, 309 insertions(+), 169 deletions(-) (limited to 'libs') diff --git a/libs/input/android/os/InputEventInjectionResult.aidl b/libs/input/android/os/InputEventInjectionResult.aidl index 34f10ec00e..3bc7068f3c 100644 --- a/libs/input/android/os/InputEventInjectionResult.aidl +++ b/libs/input/android/os/InputEventInjectionResult.aidl @@ -29,9 +29,8 @@ enum InputEventInjectionResult { /* Injection succeeded. */ SUCCEEDED = 0, - /* Injection failed because the injector did not have permission to inject - * into the application with input focus. */ - PERMISSION_DENIED = 1, + /* Injection failed because the injected event did not target the appropriate window. */ + TARGET_MISMATCH = 1, /* Injection failed because there were no available input targets. */ FAILED = 2, diff --git a/services/inputflinger/benchmarks/InputDispatcher_benchmarks.cpp b/services/inputflinger/benchmarks/InputDispatcher_benchmarks.cpp index 32eec291cb..a2e60c4e6f 100644 --- a/services/inputflinger/benchmarks/InputDispatcher_benchmarks.cpp +++ b/services/inputflinger/benchmarks/InputDispatcher_benchmarks.cpp @@ -31,11 +31,11 @@ using android::os::InputEventInjectionSync; namespace android::inputdispatcher { // An arbitrary device id. -static const int32_t DEVICE_ID = 1; +constexpr int32_t DEVICE_ID = 1; -// An arbitrary injector pid / uid pair that has permission to inject events. -static const int32_t INJECTOR_PID = 999; -static const int32_t INJECTOR_UID = 1001; +// The default pid and uid for windows created by the test. +constexpr int32_t WINDOW_PID = 999; +constexpr int32_t WINDOW_UID = 1001; static constexpr std::chrono::duration INJECT_EVENT_TIMEOUT = 5s; static constexpr std::chrono::nanoseconds DISPATCHING_TIMEOUT = 100ms; @@ -108,8 +108,6 @@ private: void pokeUserActivity(nsecs_t, int32_t, int32_t) override {} - bool checkInjectEventsPermissionNonReentrant(int32_t, int32_t) override { return false; } - void onPointerDownOutsideFocus(const sp& newToken) override {} void setPointerCapture(const PointerCaptureRequest&) override {} @@ -196,8 +194,8 @@ public: mInfo.globalScaleFactor = 1.0; mInfo.touchableRegion.clear(); mInfo.addTouchableRegion(mFrame); - mInfo.ownerPid = INJECTOR_PID; - mInfo.ownerUid = INJECTOR_UID; + mInfo.ownerPid = WINDOW_PID; + mInfo.ownerUid = WINDOW_UID; mInfo.displayId = ADISPLAY_ID_DEFAULT; } @@ -310,14 +308,14 @@ static void benchmarkInjectMotion(benchmark::State& state) { for (auto _ : state) { MotionEvent event = generateMotionEvent(); // Send ACTION_DOWN - dispatcher.injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, - InputEventInjectionSync::NONE, INJECT_EVENT_TIMEOUT, + dispatcher.injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::NONE, + INJECT_EVENT_TIMEOUT, POLICY_FLAG_FILTERED | POLICY_FLAG_PASS_TO_USER); // Send ACTION_UP event.setAction(AMOTION_EVENT_ACTION_UP); - dispatcher.injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, - InputEventInjectionSync::NONE, INJECT_EVENT_TIMEOUT, + dispatcher.injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::NONE, + INJECT_EVENT_TIMEOUT, POLICY_FLAG_FILTERED | POLICY_FLAG_PASS_TO_USER); window->consumeEvent(); diff --git a/services/inputflinger/dispatcher/InjectionState.cpp b/services/inputflinger/dispatcher/InjectionState.cpp index c8024a61a9..c2d3ad6b9d 100644 --- a/services/inputflinger/dispatcher/InjectionState.cpp +++ b/services/inputflinger/dispatcher/InjectionState.cpp @@ -20,10 +20,9 @@ namespace android::inputdispatcher { -InjectionState::InjectionState(int32_t injectorPid, int32_t injectorUid) +InjectionState::InjectionState(const std::optional& targetUid) : refCount(1), - injectorPid(injectorPid), - injectorUid(injectorUid), + targetUid(targetUid), injectionResult(android::os::InputEventInjectionResult::PENDING), injectionIsAsync(false), pendingForegroundDispatches(0) {} diff --git a/services/inputflinger/dispatcher/InjectionState.h b/services/inputflinger/dispatcher/InjectionState.h index 0bfafb1d19..90cf150ac3 100644 --- a/services/inputflinger/dispatcher/InjectionState.h +++ b/services/inputflinger/dispatcher/InjectionState.h @@ -27,13 +27,12 @@ namespace inputdispatcher { struct InjectionState { mutable int32_t refCount; - int32_t injectorPid; - int32_t injectorUid; + std::optional targetUid; android::os::InputEventInjectionResult injectionResult; // initially PENDING bool injectionIsAsync; // set to true if injection is not waiting for the result int32_t pendingForegroundDispatches; // the number of foreground dispatches in progress - InjectionState(int32_t injectorPid, int32_t injectorUid); + explicit InjectionState(const std::optional& targetUid); void release(); private: diff --git a/services/inputflinger/dispatcher/InputDispatcher.cpp b/services/inputflinger/dispatcher/InputDispatcher.cpp index 1cc4589eb9..b696707c1d 100644 --- a/services/inputflinger/dispatcher/InputDispatcher.cpp +++ b/services/inputflinger/dispatcher/InputDispatcher.cpp @@ -578,6 +578,27 @@ bool isWindowOwnedBy(const sp& windowHandle, int32_t pid, int3 return false; } +// Checks targeted injection using the window's owner's uid. +// Returns an empty string if an entry can be sent to the given window, or an error message if the +// entry is a targeted injection whose uid target doesn't match the window owner. +std::optional verifyTargetedInjection(const sp& window, + const EventEntry& entry) { + if (entry.injectionState == nullptr || !entry.injectionState->targetUid) { + // The event was not injected, or the injected event does not target a window. + return {}; + } + const int32_t uid = *entry.injectionState->targetUid; + if (window == nullptr) { + return StringPrintf("No valid window target for injection into uid %d.", uid); + } + if (entry.injectionState->targetUid != window->getInfo()->ownerUid) { + return StringPrintf("Injected event targeted at uid %d would be dispatched to window '%s' " + "owned by uid %d.", + uid, window->getName().c_str(), window->getInfo()->ownerUid); + } + return {}; +} + } // namespace // --- InputDispatcher --- @@ -1036,6 +1057,8 @@ bool InputDispatcher::enqueueInboundEventLocked(std::unique_ptr newE switch (entry.type) { case EventEntry::Type::KEY: { + LOG_ALWAYS_FATAL_IF((entry.policyFlags & POLICY_FLAG_TRUSTED) == 0, + "Unexpected untrusted event."); // Optimize app switch latency. // If the application takes too long to catch up then we drop all events preceding // the app switch key. @@ -1073,6 +1096,8 @@ bool InputDispatcher::enqueueInboundEventLocked(std::unique_ptr newE } case EventEntry::Type::MOTION: { + LOG_ALWAYS_FATAL_IF((entry.policyFlags & POLICY_FLAG_TRUSTED) == 0, + "Unexpected untrusted event."); if (shouldPruneInboundQueueLocked(static_cast(entry))) { mNextUnblockedEvent = mInboundQueue.back(); needWake = true; @@ -1718,8 +1743,7 @@ bool InputDispatcher::dispatchMotionLocked(nsecs_t currentTime, std::shared_ptr< } setInjectionResult(*entry, injectionResult); - if (injectionResult == InputEventInjectionResult::PERMISSION_DENIED) { - ALOGW("Permission denied, dropping the motion (isPointer=%s)", toString(isPointerEvent)); + if (injectionResult == InputEventInjectionResult::TARGET_MISMATCH) { return true; } if (injectionResult != InputEventInjectionResult::SUCCEEDED) { @@ -1976,9 +2000,10 @@ InputEventInjectionResult InputDispatcher::findFocusedWindowTargetsLocked( // we have a valid, non-null focused window resetNoFocusedWindowTimeoutLocked(); - // Check permissions. - if (!checkInjectionPermission(focusedWindowHandle, entry.injectionState)) { - return InputEventInjectionResult::PERMISSION_DENIED; + // Verify targeted injection. + if (const auto err = verifyTargetedInjection(focusedWindowHandle, entry); err) { + ALOGW("Dropping injected event: %s", (*err).c_str()); + return InputEventInjectionResult::TARGET_MISMATCH; } if (focusedWindowHandle->getInfo()->inputConfig.test( @@ -2044,11 +2069,6 @@ InputEventInjectionResult InputDispatcher::findTouchedWindowTargetsLocked( nsecs_t currentTime, const MotionEntry& entry, std::vector& inputTargets, nsecs_t* nextWakeupTime, bool* outConflictingPointerActions) { ATRACE_CALL(); - enum InjectionPermission { - INJECTION_PERMISSION_UNKNOWN, - INJECTION_PERMISSION_GRANTED, - INJECTION_PERMISSION_DENIED - }; // For security reasons, we defer updating the touch state until we are sure that // event injection will be allowed. @@ -2058,7 +2078,6 @@ InputEventInjectionResult InputDispatcher::findTouchedWindowTargetsLocked( // Update the touch state as needed based on the properties of the touch event. InputEventInjectionResult injectionResult = InputEventInjectionResult::PENDING; - InjectionPermission injectionPermission = INJECTION_PERMISSION_UNKNOWN; sp newHoverWindowHandle(mLastHoverWindowHandle); sp newTouchedWindowHandle; @@ -2107,7 +2126,7 @@ InputEventInjectionResult InputDispatcher::findTouchedWindowTargetsLocked( "in display %" PRId32, displayId); // TODO: test multiple simultaneous input streams. - injectionResult = InputEventInjectionResult::PERMISSION_DENIED; + injectionResult = InputEventInjectionResult::FAILED; switchedDevice = false; wrongDevice = true; goto Failed; @@ -2140,6 +2159,14 @@ InputEventInjectionResult InputDispatcher::findTouchedWindowTargetsLocked( newTouchedWindowHandle = tempTouchState.getFirstForegroundWindowHandle(); } + // Verify targeted injection. + if (const auto err = verifyTargetedInjection(newTouchedWindowHandle, entry); err) { + ALOGW("Dropping injected touch event: %s", (*err).c_str()); + injectionResult = os::InputEventInjectionResult::TARGET_MISMATCH; + newTouchedWindowHandle = nullptr; + goto Failed; + } + // Figure out whether splitting will be allowed for this window. if (newTouchedWindowHandle != nullptr) { if (newTouchedWindowHandle->getInfo()->supportsSplitTouch()) { @@ -2183,6 +2210,11 @@ InputEventInjectionResult InputDispatcher::findTouchedWindowTargetsLocked( for (const sp& windowHandle : newTouchedWindows) { const WindowInfo& info = *windowHandle->getInfo(); + // Skip spy window targets that are not valid for targeted injection. + if (const auto err = verifyTargetedInjection(windowHandle, entry); err) { + continue; + } + if (info.inputConfig.test(WindowInfo::InputConfig::PAUSE_DISPATCHING)) { ALOGI("Not sending touch event to %s because it is paused", windowHandle->getName().c_str()); @@ -2276,6 +2308,14 @@ InputEventInjectionResult InputDispatcher::findTouchedWindowTargetsLocked( newTouchedWindowHandle = findTouchedWindowAtLocked(displayId, x, y, &tempTouchState, isStylus); + // Verify targeted injection. + if (const auto err = verifyTargetedInjection(newTouchedWindowHandle, entry); err) { + ALOGW("Dropping injected event: %s", (*err).c_str()); + injectionResult = os::InputEventInjectionResult::TARGET_MISMATCH; + newTouchedWindowHandle = nullptr; + goto Failed; + } + // Drop touch events if requested by input feature if (newTouchedWindowHandle != nullptr && shouldDropInput(entry, newTouchedWindowHandle)) { @@ -2367,19 +2407,26 @@ InputEventInjectionResult InputDispatcher::findTouchedWindowTargetsLocked( goto Failed; } - // Check permission to inject into all touched foreground windows. - if (std::any_of(tempTouchState.windows.begin(), tempTouchState.windows.end(), - [this, &entry](const TouchedWindow& touchedWindow) { - return (touchedWindow.targetFlags & InputTarget::FLAG_FOREGROUND) != 0 && - !checkInjectionPermission(touchedWindow.windowHandle, - entry.injectionState); - })) { - injectionResult = InputEventInjectionResult::PERMISSION_DENIED; - injectionPermission = INJECTION_PERMISSION_DENIED; - goto Failed; + // Ensure that all touched windows are valid for injection. + if (entry.injectionState != nullptr) { + std::string errs; + for (const TouchedWindow& touchedWindow : tempTouchState.windows) { + if (touchedWindow.targetFlags & InputTarget::FLAG_DISPATCH_AS_OUTSIDE) { + // Allow ACTION_OUTSIDE events generated by targeted injection to be + // dispatched to any uid, since the coords will be zeroed out later. + continue; + } + const auto err = verifyTargetedInjection(touchedWindow.windowHandle, entry); + if (err) errs += "\n - " + *err; + } + if (!errs.empty()) { + ALOGW("Dropping targeted injection: At least one touched window is not owned by uid " + "%d:%s", + *entry.injectionState->targetUid, errs.c_str()); + injectionResult = InputEventInjectionResult::TARGET_MISMATCH; + goto Failed; + } } - // Permission granted to inject into all touched foreground windows. - injectionPermission = INJECTION_PERMISSION_GRANTED; // Check whether windows listening for outside touches are owned by the same UID. If it is // set the policy flag that we will not reveal coordinate information to this window. @@ -2445,19 +2492,6 @@ InputEventInjectionResult InputDispatcher::findTouchedWindowTargetsLocked( tempTouchState.filterNonAsIsTouchWindows(); Failed: - // Check injection permission once and for all. - if (injectionPermission == INJECTION_PERMISSION_UNKNOWN) { - if (checkInjectionPermission(nullptr, entry.injectionState)) { - injectionPermission = INJECTION_PERMISSION_GRANTED; - } else { - injectionPermission = INJECTION_PERMISSION_DENIED; - } - } - - if (injectionPermission != INJECTION_PERMISSION_GRANTED) { - return injectionResult; - } - // Update final pieces of touch state if the injector had permission. if (!wrongDevice) { if (switchedDevice) { @@ -2655,26 +2689,6 @@ void InputDispatcher::addGlobalMonitoringTargetsLocked(std::vector& } } -bool InputDispatcher::checkInjectionPermission(const sp& windowHandle, - const InjectionState* injectionState) { - if (injectionState && - (windowHandle == nullptr || - windowHandle->getInfo()->ownerUid != injectionState->injectorUid) && - !hasInjectionPermission(injectionState->injectorPid, injectionState->injectorUid)) { - if (windowHandle != nullptr) { - ALOGW("Permission denied: injecting event from pid %d uid %d to window %s " - "owned by uid %d", - injectionState->injectorPid, injectionState->injectorUid, - windowHandle->getName().c_str(), windowHandle->getInfo()->ownerUid); - } else { - ALOGW("Permission denied: injecting event from pid %d uid %d", - injectionState->injectorPid, injectionState->injectorUid); - } - return false; - } - return true; -} - /** * Indicate whether one window handle should be considered as obscuring * another window handle. We only check a few preconditions. Actually @@ -4193,20 +4207,20 @@ void InputDispatcher::notifyPointerCaptureChanged(const NotifyPointerCaptureChan } } -InputEventInjectionResult InputDispatcher::injectInputEvent( - const InputEvent* event, int32_t injectorPid, int32_t injectorUid, - InputEventInjectionSync syncMode, std::chrono::milliseconds timeout, uint32_t policyFlags) { +InputEventInjectionResult InputDispatcher::injectInputEvent(const InputEvent* event, + std::optional targetUid, + InputEventInjectionSync syncMode, + std::chrono::milliseconds timeout, + uint32_t policyFlags) { if (DEBUG_INBOUND_EVENT_DETAILS) { - ALOGD("injectInputEvent - eventType=%d, injectorPid=%d, injectorUid=%d, " - "syncMode=%d, timeout=%lld, policyFlags=0x%08x", - event->getType(), injectorPid, injectorUid, syncMode, timeout.count(), policyFlags); + ALOGD("injectInputEvent - eventType=%d, targetUid=%s, syncMode=%d, timeout=%lld, " + "policyFlags=0x%08x", + event->getType(), targetUid ? std::to_string(*targetUid).c_str() : "none", syncMode, + timeout.count(), policyFlags); } nsecs_t endTime = now() + std::chrono::duration_cast(timeout).count(); - policyFlags |= POLICY_FLAG_INJECTED; - if (hasInjectionPermission(injectorPid, injectorUid)) { - policyFlags |= POLICY_FLAG_TRUSTED; - } + policyFlags |= POLICY_FLAG_INJECTED | POLICY_FLAG_TRUSTED; // For all injected events, set device id = VIRTUAL_KEYBOARD_ID. The only exception is events // that have gone through the InputFilter. If the event passed through the InputFilter, assign @@ -4347,7 +4361,7 @@ InputEventInjectionResult InputDispatcher::injectInputEvent( return InputEventInjectionResult::FAILED; } - InjectionState* injectionState = new InjectionState(injectorPid, injectorUid); + InjectionState* injectionState = new InjectionState(targetUid); if (syncMode == InputEventInjectionSync::NONE) { injectionState->injectionIsAsync = true; } @@ -4419,8 +4433,7 @@ InputEventInjectionResult InputDispatcher::injectInputEvent( } // release lock if (DEBUG_INJECTION) { - ALOGD("injectInputEvent - Finished with result %d. injectorPid=%d, injectorUid=%d", - injectionResult, injectorPid, injectorUid); + ALOGD("injectInputEvent - Finished with result %d.", injectionResult); } return injectionResult; @@ -4459,19 +4472,12 @@ std::unique_ptr InputDispatcher::verifyInputEvent(const Inpu return result; } -bool InputDispatcher::hasInjectionPermission(int32_t injectorPid, int32_t injectorUid) { - return injectorUid == 0 || - mPolicy->checkInjectEventsPermissionNonReentrant(injectorPid, injectorUid); -} - void InputDispatcher::setInjectionResult(EventEntry& entry, InputEventInjectionResult injectionResult) { InjectionState* injectionState = entry.injectionState; if (injectionState) { if (DEBUG_INJECTION) { - ALOGD("Setting input event injection result to %d. " - "injectorPid=%d, injectorUid=%d", - injectionResult, injectionState->injectorPid, injectionState->injectorUid); + ALOGD("Setting input event injection result to %d.", injectionResult); } if (injectionState->injectionIsAsync && !(entry.policyFlags & POLICY_FLAG_FILTERED)) { @@ -4480,12 +4486,12 @@ void InputDispatcher::setInjectionResult(EventEntry& entry, case InputEventInjectionResult::SUCCEEDED: ALOGV("Asynchronous input event injection succeeded."); break; + case InputEventInjectionResult::TARGET_MISMATCH: + ALOGV("Asynchronous input event injection target mismatch."); + break; case InputEventInjectionResult::FAILED: ALOGW("Asynchronous input event injection failed."); break; - case InputEventInjectionResult::PERMISSION_DENIED: - ALOGW("Asynchronous input event injection permission denied."); - break; case InputEventInjectionResult::TIMED_OUT: ALOGW("Asynchronous input event injection timed out."); break; diff --git a/services/inputflinger/dispatcher/InputDispatcher.h b/services/inputflinger/dispatcher/InputDispatcher.h index f3dac19fa4..d9677eb633 100644 --- a/services/inputflinger/dispatcher/InputDispatcher.h +++ b/services/inputflinger/dispatcher/InputDispatcher.h @@ -104,7 +104,7 @@ public: void notifyPointerCaptureChanged(const NotifyPointerCaptureChangedArgs* args) override; android::os::InputEventInjectionResult injectInputEvent( - const InputEvent* event, int32_t injectorPid, int32_t injectorUid, + const InputEvent* event, std::optional targetUid, android::os::InputEventInjectionSync syncMode, std::chrono::milliseconds timeout, uint32_t policyFlags) override; @@ -278,7 +278,6 @@ private: // Event injection and synchronization. std::condition_variable mInjectionResultAvailable; - bool hasInjectionPermission(int32_t injectorPid, int32_t injectorUid); void setInjectionResult(EventEntry& entry, android::os::InputEventInjectionResult injectionResult); void transformMotionEntryForInjectionLocked(MotionEntry&, @@ -554,8 +553,6 @@ private: void addGlobalMonitoringTargetsLocked(std::vector& inputTargets, int32_t displayId) REQUIRES(mLock); void pokeUserActivityLocked(const EventEntry& eventEntry) REQUIRES(mLock); - bool checkInjectionPermission(const sp& windowHandle, - const InjectionState* injectionState); // Enqueue a drag event if needed, and update the touch state. // Uses findTouchedWindowTargetsLocked to make the decision void addDragEventLocked(const MotionEntry& entry) REQUIRES(mLock); diff --git a/services/inputflinger/dispatcher/include/InputDispatcherInterface.h b/services/inputflinger/dispatcher/include/InputDispatcherInterface.h index d7bc5fbfe9..67fed8b4f1 100644 --- a/services/inputflinger/dispatcher/include/InputDispatcherInterface.h +++ b/services/inputflinger/dispatcher/include/InputDispatcherInterface.h @@ -68,10 +68,16 @@ public: * input injection to proceed. * Returns one of the INPUT_EVENT_INJECTION_XXX constants. * - * This method may be called on any thread (usually by the input manager). + * If a targetUid is provided, InputDispatcher will only consider injecting the input event into + * windows owned by the provided uid. If the input event is targeted at a window that is not + * owned by the provided uid, input injection will fail. If no targetUid is provided, the input + * event will be dispatched as-is. + * + * This method may be called on any thread (usually by the input manager). The caller must + * perform all necessary permission checks prior to injecting events. */ virtual android::os::InputEventInjectionResult injectInputEvent( - const InputEvent* event, int32_t injectorPid, int32_t injectorUid, + const InputEvent* event, std::optional targetUid, android::os::InputEventInjectionSync syncMode, std::chrono::milliseconds timeout, uint32_t policyFlags) = 0; diff --git a/services/inputflinger/dispatcher/include/InputDispatcherPolicyInterface.h b/services/inputflinger/dispatcher/include/InputDispatcherPolicyInterface.h index de0b6da884..575b3d7059 100644 --- a/services/inputflinger/dispatcher/include/InputDispatcherPolicyInterface.h +++ b/services/inputflinger/dispatcher/include/InputDispatcherPolicyInterface.h @@ -125,15 +125,6 @@ public: /* Poke user activity for an event dispatched to a window. */ virtual void pokeUserActivity(nsecs_t eventTime, int32_t eventType, int32_t displayId) = 0; - /* Checks whether a given application pid/uid has permission to inject input events - * into other applications. - * - * This method is special in that its implementation promises to be non-reentrant and - * is safe to call while holding other locks. (Most other methods make no such guarantees!) - */ - virtual bool checkInjectEventsPermissionNonReentrant(int32_t injectorPid, - int32_t injectorUid) = 0; - /* Notifies the policy that a pointer down event has occurred outside the current focused * window. * diff --git a/services/inputflinger/tests/InputDispatcher_test.cpp b/services/inputflinger/tests/InputDispatcher_test.cpp index a167271c4d..e22ae2bbf3 100644 --- a/services/inputflinger/tests/InputDispatcher_test.cpp +++ b/services/inputflinger/tests/InputDispatcher_test.cpp @@ -45,10 +45,10 @@ namespace android::inputdispatcher { using namespace ftl::flag_operators; // An arbitrary time value. -static const nsecs_t ARBITRARY_TIME = 1234; +static constexpr nsecs_t ARBITRARY_TIME = 1234; // An arbitrary device id. -static const int32_t DEVICE_ID = 1; +static constexpr int32_t DEVICE_ID = 1; // An arbitrary display id. static constexpr int32_t DISPLAY_ID = ADISPLAY_ID_DEFAULT; @@ -61,9 +61,12 @@ static constexpr int32_t POINTER_2_DOWN = static constexpr int32_t POINTER_1_UP = AMOTION_EVENT_ACTION_POINTER_UP | (1 << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT); -// An arbitrary injector pid / uid pair that has permission to inject events. -static const int32_t INJECTOR_PID = 999; -static const int32_t INJECTOR_UID = 1001; +// The default pid and uid for windows created by the test. +static constexpr int32_t WINDOW_PID = 999; +static constexpr int32_t WINDOW_UID = 1001; + +// The default policy flags to use for event injection by tests. +static constexpr uint32_t DEFAULT_POLICY_FLAGS = POLICY_FLAG_FILTERED | POLICY_FLAG_PASS_TO_USER; // An arbitrary pid of the gesture monitor window static constexpr int32_t MONITOR_PID = 2001; @@ -472,10 +475,6 @@ private: void pokeUserActivity(nsecs_t, int32_t, int32_t) override {} - bool checkInjectEventsPermissionNonReentrant(int32_t pid, int32_t uid) override { - return pid == INJECTOR_PID && uid == INJECTOR_UID; - } - void onPointerDownOutsideFocus(const sp& newToken) override { std::scoped_lock lock(mLock); mOnPointerDownToken = newToken; @@ -560,8 +559,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesKeyEvents) { /*action*/ -1, 0, AKEYCODE_A, KEY_A, AMETA_NONE, 0, ARBITRARY_TIME, ARBITRARY_TIME); ASSERT_EQ(InputEventInjectionResult::FAILED, - mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, - InputEventInjectionSync::NONE, 0ms, 0)) + mDispatcher->injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::NONE, + 0ms, 0)) << "Should reject key events with undefined action."; // Rejects ACTION_MULTIPLE since it is not supported despite being defined in the API. @@ -569,8 +568,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesKeyEvents) { INVALID_HMAC, AKEY_EVENT_ACTION_MULTIPLE, 0, AKEYCODE_A, KEY_A, AMETA_NONE, 0, ARBITRARY_TIME, ARBITRARY_TIME); ASSERT_EQ(InputEventInjectionResult::FAILED, - mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, - InputEventInjectionSync::NONE, 0ms, 0)) + mDispatcher->injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::NONE, + 0ms, 0)) << "Should reject key events with ACTION_MULTIPLE."; } @@ -599,8 +598,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) { ARBITRARY_TIME, /*pointerCount*/ 1, pointerProperties, pointerCoords); ASSERT_EQ(InputEventInjectionResult::FAILED, - mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, - InputEventInjectionSync::NONE, 0ms, 0)) + mDispatcher->injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::NONE, + 0ms, 0)) << "Should reject motion events with undefined action."; // Rejects pointer down with invalid index. @@ -611,8 +610,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) { ARBITRARY_TIME, /*pointerCount*/ 1, pointerProperties, pointerCoords); ASSERT_EQ(InputEventInjectionResult::FAILED, - mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, - InputEventInjectionSync::NONE, 0ms, 0)) + mDispatcher->injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::NONE, + 0ms, 0)) << "Should reject motion events with pointer down index too large."; event.initialize(InputEvent::nextId(), DEVICE_ID, source, DISPLAY_ID, INVALID_HMAC, @@ -623,8 +622,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) { identityTransform, ARBITRARY_TIME, ARBITRARY_TIME, /*pointerCount*/ 1, pointerProperties, pointerCoords); ASSERT_EQ(InputEventInjectionResult::FAILED, - mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, - InputEventInjectionSync::NONE, 0ms, 0)) + mDispatcher->injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::NONE, + 0ms, 0)) << "Should reject motion events with pointer down index too small."; // Rejects pointer up with invalid index. @@ -635,8 +634,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) { ARBITRARY_TIME, /*pointerCount*/ 1, pointerProperties, pointerCoords); ASSERT_EQ(InputEventInjectionResult::FAILED, - mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, - InputEventInjectionSync::NONE, 0ms, 0)) + mDispatcher->injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::NONE, + 0ms, 0)) << "Should reject motion events with pointer up index too large."; event.initialize(InputEvent::nextId(), DEVICE_ID, source, DISPLAY_ID, INVALID_HMAC, @@ -647,8 +646,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) { identityTransform, ARBITRARY_TIME, ARBITRARY_TIME, /*pointerCount*/ 1, pointerProperties, pointerCoords); ASSERT_EQ(InputEventInjectionResult::FAILED, - mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, - InputEventInjectionSync::NONE, 0ms, 0)) + mDispatcher->injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::NONE, + 0ms, 0)) << "Should reject motion events with pointer up index too small."; // Rejects motion events with invalid number of pointers. @@ -659,8 +658,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) { ARBITRARY_TIME, /*pointerCount*/ 0, pointerProperties, pointerCoords); ASSERT_EQ(InputEventInjectionResult::FAILED, - mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, - InputEventInjectionSync::NONE, 0ms, 0)) + mDispatcher->injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::NONE, + 0ms, 0)) << "Should reject motion events with 0 pointers."; event.initialize(InputEvent::nextId(), DEVICE_ID, source, DISPLAY_ID, INVALID_HMAC, @@ -670,8 +669,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) { ARBITRARY_TIME, /*pointerCount*/ MAX_POINTERS + 1, pointerProperties, pointerCoords); ASSERT_EQ(InputEventInjectionResult::FAILED, - mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, - InputEventInjectionSync::NONE, 0ms, 0)) + mDispatcher->injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::NONE, + 0ms, 0)) << "Should reject motion events with more than MAX_POINTERS pointers."; // Rejects motion events with invalid pointer ids. @@ -683,8 +682,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) { ARBITRARY_TIME, /*pointerCount*/ 1, pointerProperties, pointerCoords); ASSERT_EQ(InputEventInjectionResult::FAILED, - mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, - InputEventInjectionSync::NONE, 0ms, 0)) + mDispatcher->injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::NONE, + 0ms, 0)) << "Should reject motion events with pointer ids less than 0."; pointerProperties[0].id = MAX_POINTER_ID + 1; @@ -695,8 +694,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) { ARBITRARY_TIME, /*pointerCount*/ 1, pointerProperties, pointerCoords); ASSERT_EQ(InputEventInjectionResult::FAILED, - mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, - InputEventInjectionSync::NONE, 0ms, 0)) + mDispatcher->injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::NONE, + 0ms, 0)) << "Should reject motion events with pointer ids greater than MAX_POINTER_ID."; // Rejects motion events with duplicate pointer ids. @@ -709,8 +708,8 @@ TEST_F(InputDispatcherTest, InjectInputEvent_ValidatesMotionEvents) { ARBITRARY_TIME, /*pointerCount*/ 2, pointerProperties, pointerCoords); ASSERT_EQ(InputEventInjectionResult::FAILED, - mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, - InputEventInjectionSync::NONE, 0ms, 0)) + mDispatcher->injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::NONE, + 0ms, 0)) << "Should reject motion events with duplicate pointer ids."; } @@ -1013,8 +1012,8 @@ public: mInfo.globalScaleFactor = 1.0; mInfo.touchableRegion.clear(); mInfo.addTouchableRegion(Rect(0, 0, WIDTH, HEIGHT)); - mInfo.ownerPid = INJECTOR_PID; - mInfo.ownerUid = INJECTOR_UID; + mInfo.ownerPid = WINDOW_PID; + mInfo.ownerUid = WINDOW_UID; mInfo.displayId = displayId; mInfo.inputConfig = WindowInfo::InputConfig::DEFAULT; } @@ -1296,7 +1295,8 @@ static InputEventInjectionResult injectKey( int32_t displayId = ADISPLAY_ID_NONE, InputEventInjectionSync syncMode = InputEventInjectionSync::WAIT_FOR_RESULT, std::chrono::milliseconds injectionTimeout = INJECT_EVENT_TIMEOUT, - bool allowKeyRepeat = true) { + bool allowKeyRepeat = true, std::optional targetUid = {}, + uint32_t policyFlags = DEFAULT_POLICY_FLAGS) { KeyEvent event; nsecs_t currentTime = systemTime(SYSTEM_TIME_MONOTONIC); @@ -1305,13 +1305,11 @@ static InputEventInjectionResult injectKey( INVALID_HMAC, action, /* flags */ 0, AKEYCODE_A, KEY_A, AMETA_NONE, repeatCount, currentTime, currentTime); - int32_t policyFlags = POLICY_FLAG_FILTERED | POLICY_FLAG_PASS_TO_USER; if (!allowKeyRepeat) { policyFlags |= POLICY_FLAG_DISABLE_KEY_REPEAT; } // Inject event until dispatch out. - return dispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, syncMode, - injectionTimeout, policyFlags); + return dispatcher->injectInputEvent(&event, targetUid, syncMode, injectionTimeout, policyFlags); } static InputEventInjectionResult injectKeyDown(const std::unique_ptr& dispatcher, @@ -1454,10 +1452,10 @@ private: static InputEventInjectionResult injectMotionEvent( const std::unique_ptr& dispatcher, const MotionEvent& event, std::chrono::milliseconds injectionTimeout = INJECT_EVENT_TIMEOUT, - InputEventInjectionSync injectionMode = InputEventInjectionSync::WAIT_FOR_RESULT) { - return dispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, injectionMode, - injectionTimeout, - POLICY_FLAG_FILTERED | POLICY_FLAG_PASS_TO_USER); + InputEventInjectionSync injectionMode = InputEventInjectionSync::WAIT_FOR_RESULT, + std::optional targetUid = {}, uint32_t policyFlags = DEFAULT_POLICY_FLAGS) { + return dispatcher->injectInputEvent(&event, targetUid, injectionMode, injectionTimeout, + policyFlags); } static InputEventInjectionResult injectMotionEvent( @@ -1467,7 +1465,8 @@ static InputEventInjectionResult injectMotionEvent( AMOTION_EVENT_INVALID_CURSOR_POSITION}, std::chrono::milliseconds injectionTimeout = INJECT_EVENT_TIMEOUT, InputEventInjectionSync injectionMode = InputEventInjectionSync::WAIT_FOR_RESULT, - nsecs_t eventTime = systemTime(SYSTEM_TIME_MONOTONIC)) { + nsecs_t eventTime = systemTime(SYSTEM_TIME_MONOTONIC), + std::optional targetUid = {}, uint32_t policyFlags = DEFAULT_POLICY_FLAGS) { MotionEvent event = MotionEventBuilder(action, source) .displayId(displayId) .eventTime(eventTime) @@ -1479,7 +1478,8 @@ static InputEventInjectionResult injectMotionEvent( .build(); // Inject event until dispatch out. - return injectMotionEvent(dispatcher, event, injectionTimeout, injectionMode); + return injectMotionEvent(dispatcher, event, injectionTimeout, injectionMode, targetUid, + policyFlags); } static InputEventInjectionResult injectMotionDown( @@ -3574,8 +3574,8 @@ TEST_F(InputDispatcherTest, DisplayRemoved) { * FLAG_WINDOW_IS_PARTIALLY_OBSCURED. */ TEST_F(InputDispatcherTest, SlipperyWindow_SetsFlagPartiallyObscured) { - constexpr int32_t SLIPPERY_PID = INJECTOR_PID + 1; - constexpr int32_t SLIPPERY_UID = INJECTOR_UID + 1; + constexpr int32_t SLIPPERY_PID = WINDOW_PID + 1; + constexpr int32_t SLIPPERY_UID = WINDOW_UID + 1; std::shared_ptr application = std::make_shared(); mDispatcher->setFocusedApplication(ADISPLAY_ID_DEFAULT, application); @@ -4102,7 +4102,7 @@ protected: const int32_t additionalPolicyFlags = POLICY_FLAG_PASS_TO_USER | POLICY_FLAG_DISABLE_KEY_REPEAT; ASSERT_EQ(InputEventInjectionResult::SUCCEEDED, - mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, + mDispatcher->injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::WAIT_FOR_RESULT, 10ms, policyFlags | additionalPolicyFlags)); @@ -4137,7 +4137,7 @@ protected: const int32_t additionalPolicyFlags = POLICY_FLAG_PASS_TO_USER; ASSERT_EQ(InputEventInjectionResult::SUCCEEDED, - mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, + mDispatcher->injectInputEvent(&event, {} /*targetUid*/, InputEventInjectionSync::WAIT_FOR_RESULT, 10ms, policyFlags | additionalPolicyFlags)); @@ -4644,7 +4644,7 @@ TEST_F(InputDispatcherSingleWindowAnr, StaleKeyEventDoesNotAnr) { const int32_t policyFlags = POLICY_FLAG_FILTERED | POLICY_FLAG_PASS_TO_USER; InputEventInjectionResult result = - mDispatcher->injectInputEvent(&event, INJECTOR_PID, INJECTOR_UID, + mDispatcher->injectInputEvent(&event, {} /* targetUid */, InputEventInjectionSync::WAIT_FOR_RESULT, INJECT_EVENT_TIMEOUT, policyFlags); ASSERT_EQ(InputEventInjectionResult::FAILED, result) @@ -6444,8 +6444,8 @@ protected: mWindow->consumeFocusEvent(true); // Set initial touch mode to InputDispatcher::kDefaultInTouchMode. - if (mDispatcher->setInTouchMode(InputDispatcher::kDefaultInTouchMode, INJECTOR_PID, - INJECTOR_UID, /* hasPermission */ true)) { + if (mDispatcher->setInTouchMode(InputDispatcher::kDefaultInTouchMode, WINDOW_PID, + WINDOW_UID, /* hasPermission */ true)) { mWindow->consumeTouchModeEvent(InputDispatcher::kDefaultInTouchMode); mSecondWindow->consumeTouchModeEvent(InputDispatcher::kDefaultInTouchMode); } @@ -7076,4 +7076,149 @@ TEST_F(InputDispatcherStylusInterceptorTest, StylusHandwritingScenario) { window->assertNoEvents(); } +struct User { + int32_t mPid; + int32_t mUid; + uint32_t mPolicyFlags{DEFAULT_POLICY_FLAGS}; + std::unique_ptr& mDispatcher; + + User(std::unique_ptr& dispatcher, int32_t pid, int32_t uid) + : mPid(pid), mUid(uid), mDispatcher(dispatcher) {} + + InputEventInjectionResult injectTargetedMotion(int32_t action) const { + return injectMotionEvent(mDispatcher, action, AINPUT_SOURCE_TOUCHSCREEN, + ADISPLAY_ID_DEFAULT, {100, 200}, + {AMOTION_EVENT_INVALID_CURSOR_POSITION, + AMOTION_EVENT_INVALID_CURSOR_POSITION}, + INJECT_EVENT_TIMEOUT, InputEventInjectionSync::WAIT_FOR_RESULT, + systemTime(SYSTEM_TIME_MONOTONIC), {mUid}, mPolicyFlags); + } + + InputEventInjectionResult injectTargetedKey(int32_t action) const { + return inputdispatcher::injectKey(mDispatcher, action, 0 /* repeatCount*/, ADISPLAY_ID_NONE, + InputEventInjectionSync::WAIT_FOR_RESULT, + INJECT_EVENT_TIMEOUT, false /*allowKeyRepeat*/, {mUid}, + mPolicyFlags); + } + + sp createWindow() const { + std::shared_ptr overlayApplication = + std::make_shared(); + sp window = new FakeWindowHandle(overlayApplication, mDispatcher, + "Owned Window", ADISPLAY_ID_DEFAULT); + window->setOwnerInfo(mPid, mUid); + return window; + } +}; + +using InputDispatcherTargetedInjectionTest = InputDispatcherTest; + +TEST_F(InputDispatcherTargetedInjectionTest, CanInjectIntoOwnedWindow) { + auto owner = User(mDispatcher, 10, 11); + auto window = owner.createWindow(); + mDispatcher->setInputWindows({{ADISPLAY_ID_DEFAULT, {window}}}); + + EXPECT_EQ(InputEventInjectionResult::SUCCEEDED, + owner.injectTargetedMotion(AMOTION_EVENT_ACTION_DOWN)); + window->consumeMotionDown(); + + setFocusedWindow(window); + window->consumeFocusEvent(true); + + EXPECT_EQ(InputEventInjectionResult::SUCCEEDED, + owner.injectTargetedKey(AKEY_EVENT_ACTION_DOWN)); + window->consumeKeyDown(ADISPLAY_ID_NONE); +} + +TEST_F(InputDispatcherTargetedInjectionTest, CannotInjectIntoUnownedWindow) { + auto owner = User(mDispatcher, 10, 11); + auto window = owner.createWindow(); + mDispatcher->setInputWindows({{ADISPLAY_ID_DEFAULT, {window}}}); + + auto rando = User(mDispatcher, 20, 21); + EXPECT_EQ(InputEventInjectionResult::TARGET_MISMATCH, + rando.injectTargetedMotion(AMOTION_EVENT_ACTION_DOWN)); + + setFocusedWindow(window); + window->consumeFocusEvent(true); + + EXPECT_EQ(InputEventInjectionResult::TARGET_MISMATCH, + rando.injectTargetedKey(AKEY_EVENT_ACTION_DOWN)); + window->assertNoEvents(); +} + +TEST_F(InputDispatcherTargetedInjectionTest, CanInjectIntoOwnedSpyWindow) { + auto owner = User(mDispatcher, 10, 11); + auto window = owner.createWindow(); + auto spy = owner.createWindow(); + spy->setSpy(true); + spy->setTrustedOverlay(true); + mDispatcher->setInputWindows({{ADISPLAY_ID_DEFAULT, {spy, window}}}); + + EXPECT_EQ(InputEventInjectionResult::SUCCEEDED, + owner.injectTargetedMotion(AMOTION_EVENT_ACTION_DOWN)); + spy->consumeMotionDown(); + window->consumeMotionDown(); +} + +TEST_F(InputDispatcherTargetedInjectionTest, CannotInjectIntoUnownedSpyWindow) { + auto owner = User(mDispatcher, 10, 11); + auto window = owner.createWindow(); + + auto rando = User(mDispatcher, 20, 21); + auto randosSpy = rando.createWindow(); + randosSpy->setSpy(true); + randosSpy->setTrustedOverlay(true); + mDispatcher->setInputWindows({{ADISPLAY_ID_DEFAULT, {randosSpy, window}}}); + + // The event is targeted at owner's window, so injection should succeed, but the spy should + // not receive the event. + EXPECT_EQ(InputEventInjectionResult::SUCCEEDED, + owner.injectTargetedMotion(AMOTION_EVENT_ACTION_DOWN)); + randosSpy->assertNoEvents(); + window->consumeMotionDown(); +} + +TEST_F(InputDispatcherTargetedInjectionTest, CanInjectIntoAnyWindowWhenNotTargeting) { + auto owner = User(mDispatcher, 10, 11); + auto window = owner.createWindow(); + + auto rando = User(mDispatcher, 20, 21); + auto randosSpy = rando.createWindow(); + randosSpy->setSpy(true); + randosSpy->setTrustedOverlay(true); + mDispatcher->setInputWindows({{ADISPLAY_ID_DEFAULT, {randosSpy, window}}}); + + // A user that has injection permission can inject into any window. + EXPECT_EQ(InputEventInjectionResult::SUCCEEDED, + injectMotionEvent(mDispatcher, AMOTION_EVENT_ACTION_DOWN, AINPUT_SOURCE_TOUCHSCREEN, + ADISPLAY_ID_DEFAULT)); + randosSpy->consumeMotionDown(); + window->consumeMotionDown(); + + setFocusedWindow(randosSpy); + randosSpy->consumeFocusEvent(true); + + EXPECT_EQ(InputEventInjectionResult::SUCCEEDED, injectKeyDown(mDispatcher)); + randosSpy->consumeKeyDown(ADISPLAY_ID_NONE); + window->assertNoEvents(); +} + +TEST_F(InputDispatcherTargetedInjectionTest, CanGenerateActionOutsideToOtherUids) { + auto owner = User(mDispatcher, 10, 11); + auto window = owner.createWindow(); + + auto rando = User(mDispatcher, 20, 21); + auto randosWindow = rando.createWindow(); + randosWindow->setFrame(Rect{-10, -10, -5, -5}); + randosWindow->setWatchOutsideTouch(true); + mDispatcher->setInputWindows({{ADISPLAY_ID_DEFAULT, {randosWindow, window}}}); + + // We allow generation of ACTION_OUTSIDE events into windows owned by different uids. + EXPECT_EQ(InputEventInjectionResult::SUCCEEDED, + owner.injectTargetedMotion(AMOTION_EVENT_ACTION_DOWN)); + window->consumeMotionDown(); + randosWindow->consumeMotionOutside(); +} + } // namespace android::inputdispatcher -- cgit v1.2.3-59-g8ed1b From 3ce9c3a9a51d6ba7a9ef1151f6937b18fbb25b0f Mon Sep 17 00:00:00 2001 From: Hani Kazmi Date: Mon, 25 Apr 2022 09:40:23 +0000 Subject: Cleanup: Block untrusted touches in InputDispatcher This change removes the BlockUntrustedTouchesMode enum, and related code, as block_untrusted_touches is now always enforced Fix: 169067926 Test: atest WindowUntrustedTouchTest Change-Id: Ie039fb06c2ee7e03d726545190e4e75f58978066 --- libs/input/Android.bp | 1 - .../android/os/BlockUntrustedTouchesMode.aidl | 35 -------------------- .../benchmarks/InputDispatcher_benchmarks.cpp | 2 -- .../inputflinger/dispatcher/InputDispatcher.cpp | 38 +++++----------------- services/inputflinger/dispatcher/InputDispatcher.h | 3 -- .../dispatcher/include/InputDispatcherInterface.h | 9 +---- .../include/InputDispatcherPolicyInterface.h | 3 -- .../inputflinger/tests/InputDispatcher_test.cpp | 2 -- 8 files changed, 10 insertions(+), 83 deletions(-) delete mode 100644 libs/input/android/os/BlockUntrustedTouchesMode.aidl (limited to 'libs') diff --git a/libs/input/Android.bp b/libs/input/Android.bp index 5d7874af77..4a3c253951 100644 --- a/libs/input/Android.bp +++ b/libs/input/Android.bp @@ -26,7 +26,6 @@ package { filegroup { name: "inputconstants_aidl", srcs: [ - "android/os/BlockUntrustedTouchesMode.aidl", "android/os/IInputConstants.aidl", "android/os/InputEventInjectionResult.aidl", "android/os/InputEventInjectionSync.aidl", diff --git a/libs/input/android/os/BlockUntrustedTouchesMode.aidl b/libs/input/android/os/BlockUntrustedTouchesMode.aidl deleted file mode 100644 index 9504e993f8..0000000000 --- a/libs/input/android/os/BlockUntrustedTouchesMode.aidl +++ /dev/null @@ -1,35 +0,0 @@ -/** - * Copyright (c) 2020, The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.os; - - -/** - * Block untrusted touches feature mode. - * - * @hide - */ -@Backing(type="int") -enum BlockUntrustedTouchesMode { - /** Feature is off. */ - DISABLED, - - /** Untrusted touches are flagged but not blocked. */ - PERMISSIVE, - - /** Untrusted touches are blocked. */ - BLOCK -} diff --git a/services/inputflinger/benchmarks/InputDispatcher_benchmarks.cpp b/services/inputflinger/benchmarks/InputDispatcher_benchmarks.cpp index 32eec291cb..249ff117b1 100644 --- a/services/inputflinger/benchmarks/InputDispatcher_benchmarks.cpp +++ b/services/inputflinger/benchmarks/InputDispatcher_benchmarks.cpp @@ -82,8 +82,6 @@ private: void notifyVibratorState(int32_t deviceId, bool isOn) override {} - void notifyUntrustedTouch(const std::string& obscuringPackage) override {} - void getDispatcherConfiguration(InputDispatcherConfiguration* outConfig) override { *outConfig = mConfig; } diff --git a/services/inputflinger/dispatcher/InputDispatcher.cpp b/services/inputflinger/dispatcher/InputDispatcher.cpp index 1cc4589eb9..4f6c696528 100644 --- a/services/inputflinger/dispatcher/InputDispatcher.cpp +++ b/services/inputflinger/dispatcher/InputDispatcher.cpp @@ -57,7 +57,6 @@ using android::gui::FocusRequest; using android::gui::TouchOcclusionMode; using android::gui::WindowInfo; using android::gui::WindowInfoHandle; -using android::os::BlockUntrustedTouchesMode; using android::os::IInputConstants; using android::os::InputEventInjectionResult; using android::os::InputEventInjectionSync; @@ -2198,23 +2197,17 @@ InputEventInjectionResult InputDispatcher::findTouchedWindowTargetsLocked( } // Drop events that can't be trusted due to occlusion - if (mBlockUntrustedTouchesMode != BlockUntrustedTouchesMode::DISABLED) { - TouchOcclusionInfo occlusionInfo = - computeTouchOcclusionInfoLocked(windowHandle, x, y); - if (!isTouchTrustedLocked(occlusionInfo)) { - if (DEBUG_TOUCH_OCCLUSION) { - ALOGD("Stack of obscuring windows during untrusted touch (%d, %d):", x, y); - for (const auto& log : occlusionInfo.debugInfo) { - ALOGD("%s", log.c_str()); - } - } - sendUntrustedTouchCommandLocked(occlusionInfo.obscuringPackage); - if (mBlockUntrustedTouchesMode == BlockUntrustedTouchesMode::BLOCK) { - ALOGW("Dropping untrusted touch event due to %s/%d", - occlusionInfo.obscuringPackage.c_str(), occlusionInfo.obscuringUid); - continue; + TouchOcclusionInfo occlusionInfo = computeTouchOcclusionInfoLocked(windowHandle, x, y); + if (!isTouchTrustedLocked(occlusionInfo)) { + if (DEBUG_TOUCH_OCCLUSION) { + ALOGD("Stack of obscuring windows during untrusted touch (%d, %d):", x, y); + for (const auto& log : occlusionInfo.debugInfo) { + ALOGD("%s", log.c_str()); } } + ALOGW("Dropping untrusted touch event due to %s/%d", + occlusionInfo.obscuringPackage.c_str(), occlusionInfo.obscuringUid); + continue; } // Drop touch events if requested by input feature @@ -5051,11 +5044,6 @@ void InputDispatcher::setMaximumObscuringOpacityForTouch(float opacity) { mMaximumObscuringOpacityForTouch = opacity; } -void InputDispatcher::setBlockUntrustedTouchesMode(BlockUntrustedTouchesMode mode) { - std::scoped_lock lock(mLock); - mBlockUntrustedTouchesMode = mode; -} - std::pair InputDispatcher::findTouchStateAndWindowLocked( const sp& token) { for (auto& [displayId, state] : mTouchStatesByDisplay) { @@ -5815,14 +5803,6 @@ void InputDispatcher::sendDropWindowCommandLocked(const sp& token, floa postCommandLocked(std::move(command)); } -void InputDispatcher::sendUntrustedTouchCommandLocked(const std::string& obscuringPackage) { - auto command = [this, obscuringPackage]() REQUIRES(mLock) { - scoped_unlock unlock(mLock); - mPolicy->notifyUntrustedTouch(obscuringPackage); - }; - postCommandLocked(std::move(command)); -} - void InputDispatcher::onAnrLocked(const sp& connection) { if (connection == nullptr) { LOG_ALWAYS_FATAL("Caller must check for nullness"); diff --git a/services/inputflinger/dispatcher/InputDispatcher.h b/services/inputflinger/dispatcher/InputDispatcher.h index f3dac19fa4..68b84114ca 100644 --- a/services/inputflinger/dispatcher/InputDispatcher.h +++ b/services/inputflinger/dispatcher/InputDispatcher.h @@ -121,7 +121,6 @@ public: void setInputFilterEnabled(bool enabled) override; bool setInTouchMode(bool inTouchMode, int32_t pid, int32_t uid, bool hasPermission) override; void setMaximumObscuringOpacityForTouch(float opacity) override; - void setBlockUntrustedTouchesMode(android::os::BlockUntrustedTouchesMode mode) override; bool transferTouchFocus(const sp& fromToken, const sp& toToken, bool isDragDrop = false) override; @@ -344,7 +343,6 @@ private: bool mInputFilterEnabled GUARDED_BY(mLock); bool mInTouchMode GUARDED_BY(mLock); float mMaximumObscuringOpacityForTouch GUARDED_BY(mLock); - android::os::BlockUntrustedTouchesMode mBlockUntrustedTouchesMode GUARDED_BY(mLock); class DispatcherWindowListener : public gui::WindowInfosListener { public: @@ -654,7 +652,6 @@ private: void sendFocusChangedCommandLocked(const sp& oldToken, const sp& newToken) REQUIRES(mLock); void sendDropWindowCommandLocked(const sp& token, float x, float y) REQUIRES(mLock); - void sendUntrustedTouchCommandLocked(const std::string& obscuringPackage) REQUIRES(mLock); void onAnrLocked(const sp& connection) REQUIRES(mLock); void onAnrLocked(std::shared_ptr application) REQUIRES(mLock); void updateLastAnrStateLocked(const sp& window, diff --git a/services/inputflinger/dispatcher/include/InputDispatcherInterface.h b/services/inputflinger/dispatcher/include/InputDispatcherInterface.h index d7bc5fbfe9..c7723d07f3 100644 --- a/services/inputflinger/dispatcher/include/InputDispatcherInterface.h +++ b/services/inputflinger/dispatcher/include/InputDispatcherInterface.h @@ -20,7 +20,7 @@ #include #include #include -#include + #include #include #include @@ -136,13 +136,6 @@ public: */ virtual void setMaximumObscuringOpacityForTouch(float opacity) = 0; - /** - * Sets the mode of the block untrusted touches feature. - * - * TODO(b/169067926): Clean-up feature modes. - */ - virtual void setBlockUntrustedTouchesMode(android::os::BlockUntrustedTouchesMode mode) = 0; - /* Transfers touch focus from one window to another window. * * Returns true on success. False if the window did not actually have touch focus. diff --git a/services/inputflinger/dispatcher/include/InputDispatcherPolicyInterface.h b/services/inputflinger/dispatcher/include/InputDispatcherPolicyInterface.h index de0b6da884..13ed34c42b 100644 --- a/services/inputflinger/dispatcher/include/InputDispatcherPolicyInterface.h +++ b/services/inputflinger/dispatcher/include/InputDispatcherPolicyInterface.h @@ -75,9 +75,6 @@ public: InputDeviceSensorAccuracy accuracy) = 0; virtual void notifyVibratorState(int32_t deviceId, bool isOn) = 0; - /* Notifies the system that an untrusted touch occurred. */ - virtual void notifyUntrustedTouch(const std::string& obscuringPackage) = 0; - /* Gets the input dispatcher configuration. */ virtual void getDispatcherConfiguration(InputDispatcherConfiguration* outConfig) = 0; diff --git a/services/inputflinger/tests/InputDispatcher_test.cpp b/services/inputflinger/tests/InputDispatcher_test.cpp index a167271c4d..71456527ec 100644 --- a/services/inputflinger/tests/InputDispatcher_test.cpp +++ b/services/inputflinger/tests/InputDispatcher_test.cpp @@ -409,7 +409,6 @@ private: void notifyFocusChanged(const sp&, const sp&) override {} - void notifyUntrustedTouch(const std::string& obscuringPackage) override {} void notifySensorEvent(int32_t deviceId, InputDeviceSensorType sensorType, InputDeviceSensorAccuracy accuracy, nsecs_t timestamp, const std::vector& values) override {} @@ -5696,7 +5695,6 @@ protected: virtual void SetUp() override { InputDispatcherTest::SetUp(); mTouchWindow = getWindow(TOUCHED_APP_UID, "Touched"); - mDispatcher->setBlockUntrustedTouchesMode(android::os::BlockUntrustedTouchesMode::BLOCK); mDispatcher->setMaximumObscuringOpacityForTouch(MAXIMUM_OBSCURING_OPACITY); } -- cgit v1.2.3-59-g8ed1b From 5279f866e2ba354845770fc09235796b481486b0 Mon Sep 17 00:00:00 2001 From: Ian Elliott Date: Thu, 21 Apr 2022 12:41:03 -0600 Subject: Can switch to legacy GLES driver when ANGLE is system driver Change the sense of the run-time switches so that ANGLE can be an optional GLES driver or the default system GLES driver. When ANGLE is the system GLES driver, also handle the case of there being no legacy GLES driver. Test: logcat Test: atest CtsAngleIntegrationHostTestCases Test: atest CtsEffectTestCases:android.effect.cts.EffectTest#test5_effectCreate Bug: 224558229 Change-Id: I5383966daeea74a9d7c878c8f63f70f7fc7ccc50 --- libs/graphicsenv/GraphicsEnv.cpp | 62 ++++++++++++++++++++-- libs/graphicsenv/include/graphicsenv/GraphicsEnv.h | 17 +++++- opengl/libs/EGL/Loader.cpp | 50 ++++++++++------- 3 files changed, 106 insertions(+), 23 deletions(-) (limited to 'libs') diff --git a/libs/graphicsenv/GraphicsEnv.cpp b/libs/graphicsenv/GraphicsEnv.cpp index 7f0cac5d4f..4a0a839948 100644 --- a/libs/graphicsenv/GraphicsEnv.cpp +++ b/libs/graphicsenv/GraphicsEnv.cpp @@ -364,26 +364,61 @@ bool GraphicsEnv::shouldUseAngle() { return (mUseAngle == YES) ? true : false; } +bool GraphicsEnv::angleIsSystemDriver() { + // Make sure we are init'ed + if (mAngleAppName.empty()) { + ALOGV("App name is empty. setAngleInfo() has not been called to enable ANGLE."); + return false; + } + + return (mAngleIsSystemDriver == YES) ? true : false; +} + +bool GraphicsEnv::shouldForceLegacyDriver() { + // Make sure we are init'ed + if (mAngleAppName.empty()) { + ALOGV("App name is empty. setAngleInfo() has not been called to enable ANGLE."); + return false; + } + + return (mAngleIsSystemDriver == YES && mUseAngle == NO) ? true : false; +} + +std::string GraphicsEnv::getLegacySuffix() { + return mLegacyDriverSuffix; +} + void GraphicsEnv::updateUseAngle() { mUseAngle = NO; const char* ANGLE_PREFER_ANGLE = "angle"; + const char* ANGLE_PREFER_LEGACY = "legacy"; + // The following is a deprecated version of "legacy" const char* ANGLE_PREFER_NATIVE = "native"; mUseAngle = NO; if (mAngleDeveloperOptIn == ANGLE_PREFER_ANGLE) { - ALOGV("User set \"Developer Options\" to force the use of ANGLE"); + ALOGI("Using ANGLE, the %s GLES driver for package '%s'", + mAngleIsSystemDriver == YES ? "system" : "optional", mAngleAppName.c_str()); mUseAngle = YES; - } else if (mAngleDeveloperOptIn == ANGLE_PREFER_NATIVE) { - ALOGV("User set \"Developer Options\" to force the use of Native"); + } else if (mAngleDeveloperOptIn == ANGLE_PREFER_LEGACY || + mAngleDeveloperOptIn == ANGLE_PREFER_NATIVE) { + ALOGI("Using the (%s) Legacy GLES driver for package '%s'", + mAngleIsSystemDriver == YES ? "optional" : "system", mAngleAppName.c_str()); } else { ALOGV("User set invalid \"Developer Options\": '%s'", mAngleDeveloperOptIn.c_str()); } } void GraphicsEnv::setAngleInfo(const std::string path, const std::string appName, - const std::string developerOptIn, + const bool angleIsSystemDriver, const std::string developerOptIn, const std::vector eglFeatures) { + // Set whether ANGLE is the system driver: + mAngleIsSystemDriver = angleIsSystemDriver ? YES : NO; + + // Note: Given the current logic and lack of the old rules file processing, + // there seems to be little chance that mUseAngle != UNKNOWN. Leave this + // for now, even though it seems outdated. if (mUseAngle != UNKNOWN) { // We've already figured out an answer for this app, so just return. ALOGV("Already evaluated the rules file for '%s': use ANGLE = %s", appName.c_str(), @@ -404,6 +439,25 @@ void GraphicsEnv::setAngleInfo(const std::string path, const std::string appName updateUseAngle(); } +void GraphicsEnv::setLegacyDriverInfo(const std::string appName, const bool angleIsSystemDriver, + const std::string legacyDriverName) { + ALOGV("setting legacy app name to '%s'", appName.c_str()); + mAngleAppName = appName; + + // Force the use of the legacy driver instead of ANGLE + const char* ANGLE_PREFER_LEGACY = "legacy"; + mAngleDeveloperOptIn = ANGLE_PREFER_LEGACY; + ALOGV("setting ANGLE application opt-in to 'legacy'"); + + // Set whether ANGLE is the system driver: + mAngleIsSystemDriver = angleIsSystemDriver ? YES : NO; + + mLegacyDriverSuffix = legacyDriverName; + + // Update the current status of whether we should use ANGLE or not + updateUseAngle(); +} + void GraphicsEnv::setLayerPaths(NativeLoaderNamespace* appNamespace, const std::string layerPaths) { if (mLayerPaths.empty()) { mLayerPaths = layerPaths; diff --git a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h index 56d1139f57..82a6b6c2c0 100644 --- a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h +++ b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h @@ -91,17 +91,28 @@ public: bool shouldUseAngle(std::string appName); // Check if this app process should use ANGLE. bool shouldUseAngle(); + // If ANGLE is the system GLES driver + bool angleIsSystemDriver(); + // If should use legacy driver instead of a system ANGLE driver + bool shouldForceLegacyDriver(); // Set a search path for loading ANGLE libraries. The path is a list of // directories separated by ':'. A directory can be contained in a zip file // (libraries must be stored uncompressed and page aligned); such elements // in the search path must have a '!' after the zip filename, e.g. // /system/app/ANGLEPrebuilt/ANGLEPrebuilt.apk!/lib/arm64-v8a - void setAngleInfo(const std::string path, const std::string appName, std::string devOptIn, + void setAngleInfo(const std::string path, const std::string appName, + const bool angleIsSystemDriver, std::string devOptIn, const std::vector eglFeatures); + // Set the state so that the legacy driver will be used, and in case ANGLE + // is the system driver, provide the name of the legacy driver. + void setLegacyDriverInfo(const std::string appName, const bool angleIsSystemDriver, + const std::string legacyDriverName); // Get the ANGLE driver namespace. android_namespace_t* getAngleNamespace(); // Get the app name for ANGLE debug message. std::string& getAngleAppName(); + // Get the legacy driver's suffix name. + std::string getLegacySuffix(); const std::vector& getAngleEglFeatures(); @@ -156,6 +167,10 @@ private: std::string mAngleDeveloperOptIn; // ANGLE EGL features; std::vector mAngleEglFeatures; + // ANGLE is System Driver flag. + UseAngle mAngleIsSystemDriver = UNKNOWN; + // Legacy driver name to use when ANGLE is the system driver. + std::string mLegacyDriverSuffix; // Use ANGLE flag. UseAngle mUseAngle = UNKNOWN; // Vulkan debug layers libs. diff --git a/opengl/libs/EGL/Loader.cpp b/opengl/libs/EGL/Loader.cpp index 76fd7f0f3f..dd14bcfb55 100644 --- a/opengl/libs/EGL/Loader.cpp +++ b/opengl/libs/EGL/Loader.cpp @@ -207,7 +207,8 @@ void* Loader::open(egl_connection_t* cnx) ATRACE_CALL(); const nsecs_t openTime = systemTime(); - if (should_unload_system_driver(cnx)) { + if (!android::GraphicsEnv::getInstance().angleIsSystemDriver() && + should_unload_system_driver(cnx)) { unload_system_driver(cnx); } @@ -216,8 +217,13 @@ void* Loader::open(egl_connection_t* cnx) return cnx->dso; } - // Firstly, try to load ANGLE driver. - driver_t* hnd = attempt_to_load_angle(cnx); + // Firstly, try to load ANGLE driver, unless we know that we shouldn't. + bool shouldForceLegacyDriver = android::GraphicsEnv::getInstance().shouldForceLegacyDriver(); + driver_t* hnd = nullptr; + if (!shouldForceLegacyDriver) { + hnd = attempt_to_load_angle(cnx); + } + if (!hnd) { // Secondly, try to load from driver apk. hnd = attempt_to_load_updated_driver(cnx); @@ -230,21 +236,29 @@ void* Loader::open(egl_connection_t* cnx) LOG_ALWAYS_FATAL("couldn't find an OpenGL ES implementation from %s", android::GraphicsEnv::getInstance().getDriverPath().c_str()); } - // Finally, try to load system driver, start by searching for the library name appended by - // the system properties of the GLES userspace driver in both locations. - // i.e.: - // libGLES_${prop}.so, or: - // libEGL_${prop}.so, libGLESv1_CM_${prop}.so, libGLESv2_${prop}.so - for (auto key : HAL_SUBNAME_KEY_PROPERTIES) { - auto prop = base::GetProperty(key, ""); - if (prop.empty()) { - continue; - } - hnd = attempt_to_load_system_driver(cnx, prop.c_str(), true); - if (hnd) { - break; - } else if (strcmp(key, DRIVER_SUFFIX_PROPERTY) == 0) { - failToLoadFromDriverSuffixProperty = true; + // Finally, try to load system driver. If ANGLE is the system driver + // (i.e. we are forcing the legacy system driver instead of ANGLE), use + // the driver suffix that was passed down from above. + if (shouldForceLegacyDriver) { + std::string suffix = android::GraphicsEnv::getInstance().getLegacySuffix(); + hnd = attempt_to_load_system_driver(cnx, suffix.c_str(), true); + } else { + // Start by searching for the library name appended by the system + // properties of the GLES userspace driver in both locations. + // i.e.: + // libGLES_${prop}.so, or: + // libEGL_${prop}.so, libGLESv1_CM_${prop}.so, libGLESv2_${prop}.so + for (auto key : HAL_SUBNAME_KEY_PROPERTIES) { + auto prop = base::GetProperty(key, ""); + if (prop.empty()) { + continue; + } + hnd = attempt_to_load_system_driver(cnx, prop.c_str(), true); + if (hnd) { + break; + } else if (strcmp(key, DRIVER_SUFFIX_PROPERTY) == 0) { + failToLoadFromDriverSuffixProperty = true; + } } } } -- cgit v1.2.3-59-g8ed1b From 67dd7126b52bf8ab25d89470392b887bccf0ad6f Mon Sep 17 00:00:00 2001 From: Tianhao Yao Date: Tue, 22 Feb 2022 17:48:33 +0000 Subject: Enable drawing layers' borders in SurfaceFlinger. Provide an API on SurfaceComposerClient::Transaction for enabling a border to be drawn for a specified hierarchy. The caller requests a border to be drawn at a certain Layer and all its children will be included when computing the visible region. The border will draw around the union of all the layers' visible regions, starting from the requested layer. Test: go/wm-smoke Test: LayerBorder_test Bug: 225977175 Change-Id: I7760b51b68cdf01bb9146ec91a270a9d63927995 --- libs/gui/LayerState.cpp | 8 +- libs/gui/SurfaceComposerClient.cpp | 15 ++ libs/gui/include/gui/LayerState.h | 4 +- libs/gui/include/gui/SurfaceComposerClient.h | 2 + .../include/renderengine/BorderRenderInfo.h | 33 +++ .../include/renderengine/DisplaySettings.h | 6 +- libs/renderengine/skia/SkiaGLRenderEngine.cpp | 24 ++ libs/renderengine/tests/RenderEngineTest.cpp | 47 ++++ .../compositionengine/CompositionRefreshArgs.h | 5 + .../include/compositionengine/impl/Output.h | 1 + .../impl/OutputCompositionState.h | 2 + .../CompositionEngine/src/Output.cpp | 38 ++++ .../src/OutputCompositionState.cpp | 8 +- services/surfaceflinger/Layer.cpp | 15 +- services/surfaceflinger/Layer.h | 5 + services/surfaceflinger/SurfaceFlinger.cpp | 23 ++ services/surfaceflinger/tests/Android.bp | 1 + services/surfaceflinger/tests/LayerBorder_test.cpp | 247 +++++++++++++++++++++ services/surfaceflinger/tests/utils/ColorUtils.h | 12 + 19 files changed, 490 insertions(+), 6 deletions(-) create mode 100644 libs/renderengine/include/renderengine/BorderRenderInfo.h create mode 100644 services/surfaceflinger/tests/LayerBorder_test.cpp (limited to 'libs') diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp index 3ab9e974bc..0d3b412842 100644 --- a/libs/gui/LayerState.cpp +++ b/libs/gui/LayerState.cpp @@ -66,6 +66,7 @@ layer_state_t::layer_state_t() fixedTransformHint(ui::Transform::ROT_INVALID), autoRefresh(false), isTrustedOverlay(false), + borderEnabled(false), bufferCrop(Rect::INVALID_RECT), destinationFrame(Rect::INVALID_RECT), dropInputMode(gui::DropInputMode::NONE) { @@ -100,7 +101,7 @@ status_t layer_state_t::write(Parcel& output) const SAFE_PARCEL(output.write, transparentRegion); SAFE_PARCEL(output.writeUint32, transform); SAFE_PARCEL(output.writeBool, transformToDisplayInverse); - + SAFE_PARCEL(output.writeBool, borderEnabled); SAFE_PARCEL(output.writeUint32, static_cast(dataspace)); SAFE_PARCEL(output.write, hdrMetadata); SAFE_PARCEL(output.write, surfaceDamageRegion); @@ -200,6 +201,7 @@ status_t layer_state_t::read(const Parcel& input) SAFE_PARCEL(input.read, transparentRegion); SAFE_PARCEL(input.readUint32, &transform); SAFE_PARCEL(input.readBool, &transformToDisplayInverse); + SAFE_PARCEL(input.readBool, &borderEnabled); uint32_t tmpUint32 = 0; SAFE_PARCEL(input.readUint32, &tmpUint32); @@ -550,6 +552,10 @@ void layer_state_t::merge(const layer_state_t& other) { what |= eShadowRadiusChanged; shadowRadius = other.shadowRadius; } + if (other.what & eRenderBorderChanged) { + what |= eRenderBorderChanged; + borderEnabled = other.borderEnabled; + } if (other.what & eFrameRateSelectionPriority) { what |= eFrameRateSelectionPriority; frameRateSelectionPriority = other.frameRateSelectionPriority; diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 3446b1bc0d..d543e9444c 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -1918,6 +1918,21 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setDropI return *this; } +SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::enableBorder( + const sp& sc, bool shouldEnable) { + layer_state_t* s = getLayerState(sc); + if (!s) { + mStatus = BAD_INDEX; + return *this; + } + + s->what |= layer_state_t::eRenderBorderChanged; + s->borderEnabled = shouldEnable; + + registerSurfaceControlForCallback(sc); + return *this; +} + // --------------------------------------------------------------------------- DisplayState& SurfaceComposerClient::Transaction::getDisplayState(const sp& token) { diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h index 4cd9a56fcd..4621d2b24e 100644 --- a/libs/gui/include/gui/LayerState.h +++ b/libs/gui/include/gui/LayerState.h @@ -155,7 +155,7 @@ struct layer_state_t { eLayerStackChanged = 0x00000080, eDimmingEnabledChanged = 0x00000400, eShadowRadiusChanged = 0x00000800, - /* unused 0x00001000, */ + eRenderBorderChanged = 0x00001000, eBufferCropChanged = 0x00002000, eRelativeLayerChanged = 0x00004000, eReparent = 0x00008000, @@ -293,6 +293,8 @@ struct layer_state_t { // should be trusted for input occlusion detection purposes bool isTrustedOverlay; + // Flag to indicate if border needs to be enabled on the layer + bool borderEnabled; // Stretch effect to be applied to this layer StretchEffect stretchEffect; diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index dc9624269b..cdb60c713a 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -625,6 +625,8 @@ public: const Rect& destinationFrame); Transaction& setDropInputMode(const sp& sc, gui::DropInputMode mode); + Transaction& enableBorder(const sp& sc, bool shouldEnable); + status_t setDisplaySurface(const sp& token, const sp& bufferProducer); diff --git a/libs/renderengine/include/renderengine/BorderRenderInfo.h b/libs/renderengine/include/renderengine/BorderRenderInfo.h new file mode 100644 index 0000000000..85d55fc958 --- /dev/null +++ b/libs/renderengine/include/renderengine/BorderRenderInfo.h @@ -0,0 +1,33 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once +#include +#include + +namespace android { +namespace renderengine { + +struct BorderRenderInfo { + Region combinedRegion; + + bool operator==(const BorderRenderInfo& rhs) const { + return (combinedRegion.hasSameRects(rhs.combinedRegion)); + } +}; + +} // namespace renderengine +} // namespace android \ No newline at end of file diff --git a/libs/renderengine/include/renderengine/DisplaySettings.h b/libs/renderengine/include/renderengine/DisplaySettings.h index 59ef991eec..25fe9f2d8e 100644 --- a/libs/renderengine/include/renderengine/DisplaySettings.h +++ b/libs/renderengine/include/renderengine/DisplaySettings.h @@ -22,6 +22,7 @@ #include #include +#include #include #include #include @@ -79,6 +80,8 @@ struct DisplaySettings { // Configures the rendering intent of the output display. This is used for tonemapping. aidl::android::hardware::graphics::composer3::RenderIntent renderIntent = aidl::android::hardware::graphics::composer3::RenderIntent::TONE_MAP_COLORIMETRIC; + + std::vector borderInfoList; }; static inline bool operator==(const DisplaySettings& lhs, const DisplaySettings& rhs) { @@ -90,7 +93,8 @@ static inline bool operator==(const DisplaySettings& lhs, const DisplaySettings& lhs.deviceHandlesColorTransform == rhs.deviceHandlesColorTransform && lhs.orientation == rhs.orientation && lhs.targetLuminanceNits == rhs.targetLuminanceNits && - lhs.dimmingStage == rhs.dimmingStage && lhs.renderIntent == rhs.renderIntent; + lhs.dimmingStage == rhs.dimmingStage && lhs.renderIntent == rhs.renderIntent && + lhs.borderInfoList == rhs.borderInfoList; } static const char* orientation_to_string(uint32_t orientation) { diff --git a/libs/renderengine/skia/SkiaGLRenderEngine.cpp b/libs/renderengine/skia/SkiaGLRenderEngine.cpp index 11cea1339d..ec9ad54b56 100644 --- a/libs/renderengine/skia/SkiaGLRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaGLRenderEngine.cpp @@ -1245,6 +1245,30 @@ void SkiaGLRenderEngine::drawLayersInternal( activeSurface->flush(); } } + for (const auto& borderRenderInfo : display.borderInfoList) { + SkPaint p; + // TODO (b/225977175): Use specified color + p.setColor(SkColor4f{.fR = 255 / 255.0f, + .fG = 128 / 255.0f, + .fB = 0 / 255.0f, + .fA = 255 / 255.0f}); + p.setAntiAlias(true); + p.setStyle(SkPaint::kStroke_Style); + // TODO (b/225977175): Use specified width + p.setStrokeWidth(20); + SkRegion sk_region; + SkPath path; + + // Construct a final SkRegion using Regions + for (const auto& r : borderRenderInfo.combinedRegion) { + sk_region.op({r.left, r.top, r.right, r.bottom}, SkRegion::kUnion_Op); + } + + sk_region.getBoundaryPath(&path); + canvas->drawPath(path, p); + path.close(); + } + surfaceAutoSaveRestore.restore(); mCapture->endCapture(); { diff --git a/libs/renderengine/tests/RenderEngineTest.cpp b/libs/renderengine/tests/RenderEngineTest.cpp index 7c70a748b5..df1b985bd6 100644 --- a/libs/renderengine/tests/RenderEngineTest.cpp +++ b/libs/renderengine/tests/RenderEngineTest.cpp @@ -2411,6 +2411,53 @@ TEST_P(RenderEngineTest, testDisableBlendingBuffer) { expectBufferColor(rect, 0, 128, 0, 128); } +TEST_P(RenderEngineTest, testBorder) { + if (GetParam()->type() != renderengine::RenderEngine::RenderEngineType::SKIA_GL) { + GTEST_SKIP(); + } + + if (!GetParam()->useColorManagement()) { + GTEST_SKIP(); + } + + initializeRenderEngine(); + + const ui::Dataspace dataspace = ui::Dataspace::V0_SRGB; + + const auto displayRect = Rect(1080, 2280); + renderengine::DisplaySettings display{ + .physicalDisplay = displayRect, + .clip = displayRect, + .outputDataspace = dataspace, + }; + display.borderInfoList.clear(); + renderengine::BorderRenderInfo info; + info.combinedRegion = Region(Rect(99, 99, 199, 199)); + display.borderInfoList.emplace_back(info); + + const auto greenBuffer = allocateAndFillSourceBuffer(1, 1, ubyte4(0, 255, 0, 255)); + const renderengine::LayerSettings greenLayer{ + .geometry.boundaries = FloatRect(0.f, 0.f, 1.f, 1.f), + .source = + renderengine::PixelSource{ + .buffer = + renderengine::Buffer{ + .buffer = greenBuffer, + .usePremultipliedAlpha = true, + }, + }, + .alpha = 1.0f, + .sourceDataspace = dataspace, + .whitePointNits = 200.f, + }; + + std::vector layers; + layers.emplace_back(greenLayer); + invokeDraw(display, layers); + + expectBufferColor(Rect(99, 99, 101, 101), 255, 128, 0, 255, 1); +} + TEST_P(RenderEngineTest, testDimming) { if (GetParam()->type() == renderengine::RenderEngine::RenderEngineType::GLES) { GTEST_SKIP(); diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/CompositionRefreshArgs.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/CompositionRefreshArgs.h index f201751d59..8039bbacb9 100644 --- a/services/surfaceflinger/CompositionEngine/include/compositionengine/CompositionRefreshArgs.h +++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/CompositionRefreshArgs.h @@ -32,6 +32,9 @@ namespace android::compositionengine { using Layers = std::vector>; using Outputs = std::vector>; +struct BorderRenderInfo { + std::vector layerIds; +}; /** * A parameter object for refreshing a set of outputs */ @@ -90,6 +93,8 @@ struct CompositionRefreshArgs { // If set, a frame has been scheduled for that time. std::optional scheduledFrameTime; + + std::vector borderInfoList; }; } // namespace android::compositionengine diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Output.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Output.h index 31c51e6a8d..3ad6e52f26 100644 --- a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Output.h +++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Output.h @@ -152,6 +152,7 @@ protected: private: void dirtyEntireOutput(); + void updateCompositionStateForBorder(const compositionengine::CompositionRefreshArgs&); compositionengine::OutputLayer* findLayerRequestingBackgroundComposition() const; void finishPrepareFrame(); ui::Dataspace getBestDataspace(ui::Dataspace*, bool*) const; diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/OutputCompositionState.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/OutputCompositionState.h index c65d467b0d..cd56530f37 100644 --- a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/OutputCompositionState.h +++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/OutputCompositionState.h @@ -33,6 +33,7 @@ #pragma clang diagnostic pop // ignored "-Wconversion -Wextra" #include +#include #include #include #include @@ -164,6 +165,7 @@ struct OutputCompositionState { bool treat170mAsSrgb = false; + std::vector borderInfoList; // Debugging void dump(std::string& result) const; }; diff --git a/services/surfaceflinger/CompositionEngine/src/Output.cpp b/services/surfaceflinger/CompositionEngine/src/Output.cpp index 4c30f99610..430d6734fe 100644 --- a/services/surfaceflinger/CompositionEngine/src/Output.cpp +++ b/services/surfaceflinger/CompositionEngine/src/Output.cpp @@ -733,6 +733,39 @@ void Output::updateCompositionState(const compositionengine::CompositionRefreshA forceClientComposition = false; } } + + updateCompositionStateForBorder(refreshArgs); +} + +void Output::updateCompositionStateForBorder( + const compositionengine::CompositionRefreshArgs& refreshArgs) { + std::unordered_map layerVisibleRegionMap; + // Store a map of layerId to their computed visible region. + for (auto* layer : getOutputLayersOrderedByZ()) { + int layerId = (layer->getLayerFE()).getSequence(); + layerVisibleRegionMap[layerId] = &((layer->getState()).visibleRegion); + } + OutputCompositionState& outputCompositionState = editState(); + outputCompositionState.borderInfoList.clear(); + bool clientComposeTopLayer = false; + for (const auto& borderInfo : refreshArgs.borderInfoList) { + renderengine::BorderRenderInfo info; + for (const auto& id : borderInfo.layerIds) { + info.combinedRegion.orSelf(*(layerVisibleRegionMap[id])); + } + outputCompositionState.borderInfoList.emplace_back(std::move(info)); + clientComposeTopLayer |= !info.combinedRegion.isEmpty(); + } + + // In this situation we must client compose the top layer instead of using hwc + // because we want to draw the border above all else. + // This could potentially cause a bit of a performance regression if the top + // layer would have been rendered using hwc originally. + // TODO(b/227656283): Measure system's performance before enabling the border feature + if (clientComposeTopLayer) { + auto topLayer = getOutputLayerOrderedByZByIndex(getOutputLayerCount() - 1); + (topLayer->editState()).forceClientComposition = true; + } } void Output::planComposition() { @@ -1183,6 +1216,11 @@ std::optional Output::composeSurfaces( // Compute the global color transform matrix. clientCompositionDisplay.colorTransform = outputState.colorTransformMatrix; + for (auto& info : outputState.borderInfoList) { + renderengine::BorderRenderInfo borderInfo; + borderInfo.combinedRegion = info.combinedRegion; + clientCompositionDisplay.borderInfoList.emplace_back(std::move(borderInfo)); + } clientCompositionDisplay.deviceHandlesColorTransform = outputState.usesDeviceComposition || getSkipColorTransform(); diff --git a/services/surfaceflinger/CompositionEngine/src/OutputCompositionState.cpp b/services/surfaceflinger/CompositionEngine/src/OutputCompositionState.cpp index 948c0c90bf..c512a1e97f 100644 --- a/services/surfaceflinger/CompositionEngine/src/OutputCompositionState.cpp +++ b/services/surfaceflinger/CompositionEngine/src/OutputCompositionState.cpp @@ -62,14 +62,18 @@ void OutputCompositionState::dump(std::string& out) const { dumpVal(out, "sdrWhitePointNits", sdrWhitePointNits); dumpVal(out, "clientTargetBrightness", clientTargetBrightness); dumpVal(out, "displayBrightness", displayBrightness); - out.append("\n "); dumpVal(out, "compositionStrategyPredictionState", ftl::enum_string(strategyPrediction)); + out.append("\n "); out.append("\n "); dumpVal(out, "treate170mAsSrgb", treat170mAsSrgb); - out += '\n'; + out.append("\n"); + for (const auto& borderRenderInfo : borderInfoList) { + dumpVal(out, "borderRegion", borderRenderInfo.combinedRegion); + } + out.append("\n"); } } // namespace android::compositionengine::impl diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index af3971749b..d47e423ebe 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -101,7 +101,8 @@ Layer::Layer(const LayerCreationArgs& args) mClientRef(args.client), mWindowType(static_cast( args.metadata.getInt32(gui::METADATA_WINDOW_TYPE, 0))), - mLayerCreationFlags(args.flags) { + mLayerCreationFlags(args.flags), + mBorderEnabled(false) { uint32_t layerFlags = 0; if (args.flags & ISurfaceComposerClient::eHidden) layerFlags |= layer_state_t::eLayerHidden; if (args.flags & ISurfaceComposerClient::eOpaque) layerFlags |= layer_state_t::eLayerOpaque; @@ -1156,6 +1157,18 @@ StretchEffect Layer::getStretchEffect() const { return StretchEffect{}; } +bool Layer::enableBorder(bool shouldEnable) { + if (mBorderEnabled == shouldEnable) { + return false; + } + mBorderEnabled = shouldEnable; + return true; +} + +bool Layer::isBorderEnabled() { + return mBorderEnabled; +} + bool Layer::propagateFrameRateForLayerTree(FrameRate parentFrameRate, bool* transactionNeeded) { // The frame rate for layer tree is this layer's frame rate if present, or the parent frame rate const auto frameRate = [&] { diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index ff18fd0b92..85187e1691 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -895,6 +895,8 @@ public: bool setStretchEffect(const StretchEffect& effect); StretchEffect getStretchEffect() const; + bool enableBorder(bool shouldEnable); + bool isBorderEnabled(); virtual bool setBufferCrop(const Rect& /* bufferCrop */) { return false; } virtual bool setDestinationFrame(const Rect& /* destinationFrame */) { return false; } @@ -1143,7 +1145,10 @@ private: bool mIsAtRoot = false; uint32_t mLayerCreationFlags; + bool findInHierarchy(const sp&); + + bool mBorderEnabled = false; }; std::ostream& operator<<(std::ostream& stream, const Layer::FrameRate& rate); diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 040014d9ce..ec87dbef61 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -156,6 +156,10 @@ #define NO_THREAD_SAFETY_ANALYSIS \ _Pragma("GCC error \"Prefer or MutexUtils.h helpers.\"") +// To enable layer borders in the system, change the below flag to true. +#undef DOES_CONTAIN_BORDER +#define DOES_CONTAIN_BORDER false + namespace android { using namespace std::string_literals; @@ -2169,6 +2173,20 @@ void SurfaceFlinger::composite(nsecs_t frameTime, int64_t vsyncId) if (auto layerFE = layer->getCompositionEngineLayerFE()) refreshArgs.layers.push_back(layerFE); }); + + if (DOES_CONTAIN_BORDER) { + refreshArgs.borderInfoList.clear(); + mDrawingState.traverse([&refreshArgs](Layer* layer) { + if (layer->isBorderEnabled()) { + compositionengine::BorderRenderInfo info; + layer->traverse(LayerVector::StateSet::Drawing, [&info](Layer* ilayer) { + info.layerIds.push_back(ilayer->getSequence()); + }); + refreshArgs.borderInfoList.emplace_back(std::move(info)); + } + }); + } + refreshArgs.layersWithQueuedFrames.reserve(mLayersWithQueuedFrames.size()); for (auto layer : mLayersWithQueuedFrames) { if (auto layerFE = layer->getCompositionEngineLayerFE()) @@ -4429,6 +4447,11 @@ uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTime if (what & layer_state_t::eBlurRegionsChanged) { if (layer->setBlurRegions(s.blurRegions)) flags |= eTraversalNeeded; } + if (what & layer_state_t::eRenderBorderChanged) { + if (layer->enableBorder(s.borderEnabled)) { + flags |= eTraversalNeeded; + } + } if (what & layer_state_t::eLayerStackChanged) { ssize_t idx = mCurrentState.layersSortedByZ.indexOf(layer); // We only allow setting layer stacks for top level layers, diff --git a/services/surfaceflinger/tests/Android.bp b/services/surfaceflinger/tests/Android.bp index ceddf2727a..276431e661 100644 --- a/services/surfaceflinger/tests/Android.bp +++ b/services/surfaceflinger/tests/Android.bp @@ -34,6 +34,7 @@ cc_test { "DisplayConfigs_test.cpp", "DisplayEventReceiver_test.cpp", "EffectLayer_test.cpp", + "LayerBorder_test.cpp", "InvalidHandles_test.cpp", "LayerCallback_test.cpp", "LayerRenderTypeTransaction_test.cpp", diff --git a/services/surfaceflinger/tests/LayerBorder_test.cpp b/services/surfaceflinger/tests/LayerBorder_test.cpp new file mode 100644 index 0000000000..4b382140af --- /dev/null +++ b/services/surfaceflinger/tests/LayerBorder_test.cpp @@ -0,0 +1,247 @@ +/* + * Copyright (C) 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +// TODO(b/129481165): remove the #pragma below and fix conversion issues +// TODO: Amend all tests when screenshots become fully reworked for borders +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wconversion" + +#include // std::chrono::seconds +#include // std::this_thread::sleep_for +#include "LayerTransactionTest.h" + +namespace android { + +class LayerBorderTest : public LayerTransactionTest { +protected: + virtual void SetUp() { + LayerTransactionTest::SetUp(); + ASSERT_EQ(NO_ERROR, mClient->initCheck()); + + toHalf3 = ColorTransformHelper::toHalf3; + toHalf4 = ColorTransformHelper::toHalf4; + + const auto display = SurfaceComposerClient::getInternalDisplayToken(); + ASSERT_FALSE(display == nullptr); + + mParentLayer = createColorLayer("Parent layer", Color::RED); + + mContainerLayer = mClient->createSurface(String8("Container Layer"), 0 /* width */, + 0 /* height */, PIXEL_FORMAT_RGBA_8888, + ISurfaceComposerClient::eFXSurfaceContainer | + ISurfaceComposerClient::eNoColorFill, + mParentLayer->getHandle()); + EXPECT_NE(nullptr, mContainerLayer.get()) << "failed to create container layer"; + + mEffectLayer1 = mClient->createSurface(String8("Effect Layer"), 0 /* width */, + 0 /* height */, PIXEL_FORMAT_RGBA_8888, + ISurfaceComposerClient::eFXSurfaceEffect | + ISurfaceComposerClient::eNoColorFill, + mContainerLayer->getHandle()); + EXPECT_NE(nullptr, mEffectLayer1.get()) << "failed to create effect layer 1"; + + mEffectLayer2 = mClient->createSurface(String8("Effect Layer"), 0 /* width */, + 0 /* height */, PIXEL_FORMAT_RGBA_8888, + ISurfaceComposerClient::eFXSurfaceEffect | + ISurfaceComposerClient::eNoColorFill, + mContainerLayer->getHandle()); + + EXPECT_NE(nullptr, mEffectLayer2.get()) << "failed to create effect layer 2"; + + asTransaction([&](Transaction& t) { + t.setDisplayLayerStack(display, ui::DEFAULT_LAYER_STACK); + t.setLayer(mParentLayer, INT32_MAX - 20).show(mParentLayer); + t.setFlags(mParentLayer, layer_state_t::eLayerOpaque, layer_state_t::eLayerOpaque); + + t.setColor(mEffectLayer1, toHalf3(Color::BLUE)); + + t.setColor(mEffectLayer2, toHalf3(Color::GREEN)); + }); + } + + virtual void TearDown() { + // Uncomment the line right below when running any of the tests + // std::this_thread::sleep_for (std::chrono::seconds(30)); + LayerTransactionTest::TearDown(); + mParentLayer = 0; + } + + std::function toHalf3; + std::function toHalf4; + sp mParentLayer, mContainerLayer, mEffectLayer1, mEffectLayer2; +}; + +TEST_F(LayerBorderTest, OverlappingVisibleRegions) { + asTransaction([&](Transaction& t) { + t.setCrop(mEffectLayer1, Rect(0, 0, 400, 400)); + t.setCrop(mEffectLayer2, Rect(200, 200, 600, 600)); + + t.enableBorder(mContainerLayer, true); + t.show(mEffectLayer1); + t.show(mEffectLayer2); + t.show(mContainerLayer); + }); +} + +TEST_F(LayerBorderTest, PartiallyCoveredVisibleRegion) { + asTransaction([&](Transaction& t) { + t.setCrop(mEffectLayer1, Rect(0, 0, 400, 400)); + t.setCrop(mEffectLayer2, Rect(200, 200, 600, 600)); + + t.enableBorder(mEffectLayer1, true); + t.show(mEffectLayer1); + t.show(mEffectLayer2); + t.show(mContainerLayer); + }); +} + +TEST_F(LayerBorderTest, NonOverlappingVisibleRegion) { + asTransaction([&](Transaction& t) { + t.setCrop(mEffectLayer1, Rect(0, 0, 200, 200)); + t.setCrop(mEffectLayer2, Rect(400, 400, 600, 600)); + + t.enableBorder(mContainerLayer, true); + t.show(mEffectLayer1); + t.show(mEffectLayer2); + t.show(mContainerLayer); + }); +} + +TEST_F(LayerBorderTest, EmptyVisibleRegion) { + asTransaction([&](Transaction& t) { + t.setCrop(mEffectLayer1, Rect(200, 200, 400, 400)); + t.setCrop(mEffectLayer2, Rect(0, 0, 600, 600)); + + t.enableBorder(mEffectLayer1, true); + t.show(mEffectLayer1); + t.show(mEffectLayer2); + t.show(mContainerLayer); + }); +} + +TEST_F(LayerBorderTest, ZOrderAdjustment) { + asTransaction([&](Transaction& t) { + t.setCrop(mEffectLayer1, Rect(0, 0, 400, 400)); + t.setCrop(mEffectLayer2, Rect(200, 200, 600, 600)); + t.setLayer(mParentLayer, 10); + t.setLayer(mEffectLayer1, 30); + t.setLayer(mEffectLayer2, 20); + + t.enableBorder(mEffectLayer1, true); + t.show(mEffectLayer1); + t.show(mEffectLayer2); + t.show(mContainerLayer); + }); +} + +TEST_F(LayerBorderTest, GrandChildHierarchy) { + sp containerLayer2 = + mClient->createSurface(String8("Container Layer"), 0 /* width */, 0 /* height */, + PIXEL_FORMAT_RGBA_8888, + ISurfaceComposerClient::eFXSurfaceContainer | + ISurfaceComposerClient::eNoColorFill, + mContainerLayer->getHandle()); + EXPECT_NE(nullptr, containerLayer2.get()) << "failed to create container layer 2"; + + sp effectLayer3 = + mClient->createSurface(String8("Effect Layer"), 0 /* width */, 0 /* height */, + PIXEL_FORMAT_RGBA_8888, + ISurfaceComposerClient::eFXSurfaceEffect | + ISurfaceComposerClient::eNoColorFill, + containerLayer2->getHandle()); + + asTransaction([&](Transaction& t) { + t.setCrop(mEffectLayer1, Rect(0, 0, 400, 400)); + t.setCrop(mEffectLayer2, Rect(200, 200, 600, 600)); + t.setCrop(effectLayer3, Rect(400, 400, 800, 800)); + t.setColor(effectLayer3, toHalf3(Color::BLUE)); + + t.enableBorder(mContainerLayer, true); + t.show(mEffectLayer1); + t.show(mEffectLayer2); + t.show(effectLayer3); + t.show(mContainerLayer); + }); +} + +TEST_F(LayerBorderTest, TransparentAlpha) { + asTransaction([&](Transaction& t) { + t.setCrop(mEffectLayer1, Rect(0, 0, 400, 400)); + t.setCrop(mEffectLayer2, Rect(200, 200, 600, 600)); + t.setAlpha(mEffectLayer1, 0.0f); + + t.enableBorder(mEffectLayer1, true); + t.show(mEffectLayer1); + t.show(mEffectLayer2); + t.show(mContainerLayer); + }); +} + +TEST_F(LayerBorderTest, SemiTransparentAlpha) { + asTransaction([&](Transaction& t) { + t.setCrop(mEffectLayer1, Rect(0, 0, 400, 400)); + t.setCrop(mEffectLayer2, Rect(200, 200, 600, 600)); + t.setAlpha(mEffectLayer2, 0.5f); + + t.enableBorder(mEffectLayer2, true); + t.show(mEffectLayer1); + t.show(mEffectLayer2); + t.show(mContainerLayer); + }); +} + +TEST_F(LayerBorderTest, InvisibleLayers) { + asTransaction([&](Transaction& t) { + t.setCrop(mEffectLayer1, Rect(0, 0, 400, 400)); + t.setCrop(mEffectLayer2, Rect(200, 200, 600, 600)); + + t.enableBorder(mContainerLayer, true); + t.hide(mEffectLayer2); + t.show(mContainerLayer); + }); +} + +TEST_F(LayerBorderTest, BufferStateLayer) { + asTransaction([&](Transaction& t) { + t.hide(mEffectLayer1); + t.hide(mEffectLayer2); + t.show(mContainerLayer); + + sp bufferStateLayer = + mClient->createSurface(String8("BufferState"), 0 /* width */, 0 /* height */, + PIXEL_FORMAT_RGBA_8888, + ISurfaceComposerClient::eFXSurfaceBufferState, + mContainerLayer->getHandle()); + + sp buffer = + new GraphicBuffer(400, 400, PIXEL_FORMAT_RGBA_8888, 1, + BufferUsage::CPU_READ_OFTEN | BufferUsage::CPU_WRITE_OFTEN | + BufferUsage::COMPOSER_OVERLAY | BufferUsage::GPU_TEXTURE, + "test"); + TransactionUtils::fillGraphicBufferColor(buffer, Rect(0, 0, 200, 200), Color::GREEN); + TransactionUtils::fillGraphicBufferColor(buffer, Rect(200, 200, 400, 400), Color::BLUE); + + t.setBuffer(bufferStateLayer, buffer); + t.setPosition(bufferStateLayer, 100, 100); + t.show(bufferStateLayer); + t.enableBorder(mContainerLayer, true); + }); +} + +} // namespace android + +// TODO(b/129481165): remove the #pragma below and fix conversion issues +#pragma clang diagnostic pop // ignored "-Wconversion" diff --git a/services/surfaceflinger/tests/utils/ColorUtils.h b/services/surfaceflinger/tests/utils/ColorUtils.h index 07916b60a7..38c422a26d 100644 --- a/services/surfaceflinger/tests/utils/ColorUtils.h +++ b/services/surfaceflinger/tests/utils/ColorUtils.h @@ -33,6 +33,10 @@ struct Color { static const Color WHITE; static const Color BLACK; static const Color TRANSPARENT; + + half3 toHalf3() { return half3{r / 255.0f, g / 255.0f, b / 255.0f}; } + + half4 toHalf4() { return half4{r / 255.0f, g / 255.0f, b / 255.0f, a / 255.0f}; } }; const Color Color::RED{255, 0, 0, 255}; @@ -81,6 +85,14 @@ public: } color = ret; } + + static half3 toHalf3(const Color& color) { + return half3{color.r / 255.0f, color.g / 255.0f, color.b / 255.0f}; + } + + static half4 toHalf4(const Color& color) { + return half4{color.r / 255.0f, color.g / 255.0f, color.b / 255.0f, color.a / 255.0f}; + } }; } // namespace } // namespace android -- cgit v1.2.3-59-g8ed1b From 10cea3ca2518916a9bdc2a6f2ead21d760549809 Mon Sep 17 00:00:00 2001 From: Tianhao Yao Date: Wed, 30 Mar 2022 01:37:22 +0000 Subject: Allow using custom widths and colors for layer borders. Update the enableBorder API in SurfaceComposerClient so that width and color can be specified for the border. The information propagates through the pipe all the way to the render engine so it can render the correct color and width for the border Test:go/wm-smoke. Test: LayerBorder_test Bug: 226529222 Change-Id: Id3ab853d5b4d6899a915f729b0d7be701cb5b167 --- libs/gui/LayerState.cpp | 17 +++++++ libs/gui/SurfaceComposerClient.cpp | 4 +- libs/gui/include/gui/LayerState.h | 3 ++ libs/gui/include/gui/SurfaceComposerClient.h | 3 +- .../include/renderengine/BorderRenderInfo.h | 5 +- libs/renderengine/skia/SkiaGLRenderEngine.cpp | 10 ++-- libs/renderengine/tests/RenderEngineTest.cpp | 2 + .../compositionengine/CompositionRefreshArgs.h | 2 + .../CompositionEngine/src/Output.cpp | 11 +++- services/surfaceflinger/Layer.cpp | 14 ++++- services/surfaceflinger/Layer.h | 6 ++- services/surfaceflinger/SurfaceFlinger.cpp | 4 +- services/surfaceflinger/tests/LayerBorder_test.cpp | 59 ++++++++++++++++++---- 13 files changed, 113 insertions(+), 27 deletions(-) (limited to 'libs') diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp index 0d3b412842..7f0f6381e1 100644 --- a/libs/gui/LayerState.cpp +++ b/libs/gui/LayerState.cpp @@ -102,6 +102,11 @@ status_t layer_state_t::write(Parcel& output) const SAFE_PARCEL(output.writeUint32, transform); SAFE_PARCEL(output.writeBool, transformToDisplayInverse); SAFE_PARCEL(output.writeBool, borderEnabled); + SAFE_PARCEL(output.writeFloat, borderWidth); + SAFE_PARCEL(output.writeFloat, borderColor.r); + SAFE_PARCEL(output.writeFloat, borderColor.g); + SAFE_PARCEL(output.writeFloat, borderColor.b); + SAFE_PARCEL(output.writeFloat, borderColor.a); SAFE_PARCEL(output.writeUint32, static_cast(dataspace)); SAFE_PARCEL(output.write, hdrMetadata); SAFE_PARCEL(output.write, surfaceDamageRegion); @@ -202,6 +207,16 @@ status_t layer_state_t::read(const Parcel& input) SAFE_PARCEL(input.readUint32, &transform); SAFE_PARCEL(input.readBool, &transformToDisplayInverse); SAFE_PARCEL(input.readBool, &borderEnabled); + SAFE_PARCEL(input.readFloat, &tmpFloat); + borderWidth = tmpFloat; + SAFE_PARCEL(input.readFloat, &tmpFloat); + borderColor.r = tmpFloat; + SAFE_PARCEL(input.readFloat, &tmpFloat); + borderColor.g = tmpFloat; + SAFE_PARCEL(input.readFloat, &tmpFloat); + borderColor.b = tmpFloat; + SAFE_PARCEL(input.readFloat, &tmpFloat); + borderColor.a = tmpFloat; uint32_t tmpUint32 = 0; SAFE_PARCEL(input.readUint32, &tmpUint32); @@ -555,6 +570,8 @@ void layer_state_t::merge(const layer_state_t& other) { if (other.what & eRenderBorderChanged) { what |= eRenderBorderChanged; borderEnabled = other.borderEnabled; + borderWidth = other.borderWidth; + borderColor = other.borderColor; } if (other.what & eFrameRateSelectionPriority) { what |= eFrameRateSelectionPriority; diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index caab506cf4..6fc813b043 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -1940,7 +1940,7 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setDropI } SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::enableBorder( - const sp& sc, bool shouldEnable) { + const sp& sc, bool shouldEnable, float width, const half4& color) { layer_state_t* s = getLayerState(sc); if (!s) { mStatus = BAD_INDEX; @@ -1949,6 +1949,8 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::enableBo s->what |= layer_state_t::eRenderBorderChanged; s->borderEnabled = shouldEnable; + s->borderWidth = width; + s->borderColor = color; registerSurfaceControlForCallback(sc); return *this; diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h index 4621d2b24e..37a159512f 100644 --- a/libs/gui/include/gui/LayerState.h +++ b/libs/gui/include/gui/LayerState.h @@ -295,6 +295,9 @@ struct layer_state_t { // Flag to indicate if border needs to be enabled on the layer bool borderEnabled; + float borderWidth; + half4 borderColor; + // Stretch effect to be applied to this layer StretchEffect stretchEffect; diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 2b24c3f091..569dbf89c4 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -625,7 +625,8 @@ public: const Rect& destinationFrame); Transaction& setDropInputMode(const sp& sc, gui::DropInputMode mode); - Transaction& enableBorder(const sp& sc, bool shouldEnable); + Transaction& enableBorder(const sp& sc, bool shouldEnable, float width, + const half4& color); status_t setDisplaySurface(const sp& token, const sp& bufferProducer); diff --git a/libs/renderengine/include/renderengine/BorderRenderInfo.h b/libs/renderengine/include/renderengine/BorderRenderInfo.h index 85d55fc958..0ee6661f33 100644 --- a/libs/renderengine/include/renderengine/BorderRenderInfo.h +++ b/libs/renderengine/include/renderengine/BorderRenderInfo.h @@ -22,10 +22,13 @@ namespace android { namespace renderengine { struct BorderRenderInfo { + float width = 0; + half4 color; Region combinedRegion; bool operator==(const BorderRenderInfo& rhs) const { - return (combinedRegion.hasSameRects(rhs.combinedRegion)); + return (width == rhs.width && color == rhs.color && + combinedRegion.hasSameRects(rhs.combinedRegion)); } }; diff --git a/libs/renderengine/skia/SkiaGLRenderEngine.cpp b/libs/renderengine/skia/SkiaGLRenderEngine.cpp index ec9ad54b56..c9f9ec362a 100644 --- a/libs/renderengine/skia/SkiaGLRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaGLRenderEngine.cpp @@ -1247,15 +1247,11 @@ void SkiaGLRenderEngine::drawLayersInternal( } for (const auto& borderRenderInfo : display.borderInfoList) { SkPaint p; - // TODO (b/225977175): Use specified color - p.setColor(SkColor4f{.fR = 255 / 255.0f, - .fG = 128 / 255.0f, - .fB = 0 / 255.0f, - .fA = 255 / 255.0f}); + p.setColor(SkColor4f{borderRenderInfo.color.r, borderRenderInfo.color.g, + borderRenderInfo.color.b, borderRenderInfo.color.a}); p.setAntiAlias(true); p.setStyle(SkPaint::kStroke_Style); - // TODO (b/225977175): Use specified width - p.setStrokeWidth(20); + p.setStrokeWidth(borderRenderInfo.width); SkRegion sk_region; SkPath path; diff --git a/libs/renderengine/tests/RenderEngineTest.cpp b/libs/renderengine/tests/RenderEngineTest.cpp index df1b985bd6..61af698d01 100644 --- a/libs/renderengine/tests/RenderEngineTest.cpp +++ b/libs/renderengine/tests/RenderEngineTest.cpp @@ -2433,6 +2433,8 @@ TEST_P(RenderEngineTest, testBorder) { display.borderInfoList.clear(); renderengine::BorderRenderInfo info; info.combinedRegion = Region(Rect(99, 99, 199, 199)); + info.width = 20.0f; + info.color = half4{1.0f, 128.0f / 255.0f, 0.0f, 1.0f}; display.borderInfoList.emplace_back(info); const auto greenBuffer = allocateAndFillSourceBuffer(1, 1, ubyte4(0, 255, 0, 255)); diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/CompositionRefreshArgs.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/CompositionRefreshArgs.h index 8039bbacb9..f861fc97e4 100644 --- a/services/surfaceflinger/CompositionEngine/include/compositionengine/CompositionRefreshArgs.h +++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/CompositionRefreshArgs.h @@ -33,6 +33,8 @@ using Layers = std::vector>; using Outputs = std::vector>; struct BorderRenderInfo { + float width = 0; + half4 color; std::vector layerIds; }; /** diff --git a/services/surfaceflinger/CompositionEngine/src/Output.cpp b/services/surfaceflinger/CompositionEngine/src/Output.cpp index 430d6734fe..c65191c6f5 100644 --- a/services/surfaceflinger/CompositionEngine/src/Output.cpp +++ b/services/surfaceflinger/CompositionEngine/src/Output.cpp @@ -753,8 +753,13 @@ void Output::updateCompositionStateForBorder( for (const auto& id : borderInfo.layerIds) { info.combinedRegion.orSelf(*(layerVisibleRegionMap[id])); } - outputCompositionState.borderInfoList.emplace_back(std::move(info)); - clientComposeTopLayer |= !info.combinedRegion.isEmpty(); + + if (!info.combinedRegion.isEmpty()) { + info.width = borderInfo.width; + info.color = borderInfo.color; + outputCompositionState.borderInfoList.emplace_back(std::move(info)); + clientComposeTopLayer = true; + } } // In this situation we must client compose the top layer instead of using hwc @@ -1218,6 +1223,8 @@ std::optional Output::composeSurfaces( clientCompositionDisplay.colorTransform = outputState.colorTransformMatrix; for (auto& info : outputState.borderInfoList) { renderengine::BorderRenderInfo borderInfo; + borderInfo.width = info.width; + borderInfo.color = info.color; borderInfo.combinedRegion = info.combinedRegion; clientCompositionDisplay.borderInfoList.emplace_back(std::move(borderInfo)); } diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index d47e423ebe..2d3b2375e1 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -1157,11 +1157,13 @@ StretchEffect Layer::getStretchEffect() const { return StretchEffect{}; } -bool Layer::enableBorder(bool shouldEnable) { - if (mBorderEnabled == shouldEnable) { +bool Layer::enableBorder(bool shouldEnable, float width, const half4& color) { + if (mBorderEnabled == shouldEnable && mBorderWidth == width && mBorderColor == color) { return false; } mBorderEnabled = shouldEnable; + mBorderWidth = width; + mBorderColor = color; return true; } @@ -1169,6 +1171,14 @@ bool Layer::isBorderEnabled() { return mBorderEnabled; } +float Layer::getBorderWidth() { + return mBorderWidth; +} + +const half4& Layer::getBorderColor() { + return mBorderColor; +} + bool Layer::propagateFrameRateForLayerTree(FrameRate parentFrameRate, bool* transactionNeeded) { // The frame rate for layer tree is this layer's frame rate if present, or the parent frame rate const auto frameRate = [&] { diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index 85187e1691..60c97f99fd 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -895,8 +895,10 @@ public: bool setStretchEffect(const StretchEffect& effect); StretchEffect getStretchEffect() const; - bool enableBorder(bool shouldEnable); + bool enableBorder(bool shouldEnable, float width, const half4& color); bool isBorderEnabled(); + float getBorderWidth(); + const half4& getBorderColor(); virtual bool setBufferCrop(const Rect& /* bufferCrop */) { return false; } virtual bool setDestinationFrame(const Rect& /* destinationFrame */) { return false; } @@ -1149,6 +1151,8 @@ private: bool findInHierarchy(const sp&); bool mBorderEnabled = false; + float mBorderWidth; + half4 mBorderColor; }; std::ostream& operator<<(std::ostream& stream, const Layer::FrameRate& rate); diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 1d5d3539b2..82d8580a9b 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -2179,6 +2179,8 @@ void SurfaceFlinger::composite(nsecs_t frameTime, int64_t vsyncId) mDrawingState.traverse([&refreshArgs](Layer* layer) { if (layer->isBorderEnabled()) { compositionengine::BorderRenderInfo info; + info.width = layer->getBorderWidth(); + info.color = layer->getBorderColor(); layer->traverse(LayerVector::StateSet::Drawing, [&info](Layer* ilayer) { info.layerIds.push_back(ilayer->getSequence()); }); @@ -4462,7 +4464,7 @@ uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTime if (layer->setBlurRegions(s.blurRegions)) flags |= eTraversalNeeded; } if (what & layer_state_t::eRenderBorderChanged) { - if (layer->enableBorder(s.borderEnabled)) { + if (layer->enableBorder(s.borderEnabled, s.borderWidth, s.borderColor)) { flags |= eTraversalNeeded; } } diff --git a/services/surfaceflinger/tests/LayerBorder_test.cpp b/services/surfaceflinger/tests/LayerBorder_test.cpp index 4b382140af..f80c7055da 100644 --- a/services/surfaceflinger/tests/LayerBorder_test.cpp +++ b/services/surfaceflinger/tests/LayerBorder_test.cpp @@ -36,7 +36,7 @@ protected: const auto display = SurfaceComposerClient::getInternalDisplayToken(); ASSERT_FALSE(display == nullptr); - + mColorOrange = toHalf4({255, 140, 0, 255}); mParentLayer = createColorLayer("Parent layer", Color::RED); mContainerLayer = mClient->createSurface(String8("Container Layer"), 0 /* width */, @@ -82,6 +82,7 @@ protected: std::function toHalf3; std::function toHalf4; sp mParentLayer, mContainerLayer, mEffectLayer1, mEffectLayer2; + half4 mColorOrange; }; TEST_F(LayerBorderTest, OverlappingVisibleRegions) { @@ -89,7 +90,7 @@ TEST_F(LayerBorderTest, OverlappingVisibleRegions) { t.setCrop(mEffectLayer1, Rect(0, 0, 400, 400)); t.setCrop(mEffectLayer2, Rect(200, 200, 600, 600)); - t.enableBorder(mContainerLayer, true); + t.enableBorder(mContainerLayer, true, 20, mColorOrange); t.show(mEffectLayer1); t.show(mEffectLayer2); t.show(mContainerLayer); @@ -101,7 +102,7 @@ TEST_F(LayerBorderTest, PartiallyCoveredVisibleRegion) { t.setCrop(mEffectLayer1, Rect(0, 0, 400, 400)); t.setCrop(mEffectLayer2, Rect(200, 200, 600, 600)); - t.enableBorder(mEffectLayer1, true); + t.enableBorder(mEffectLayer1, true, 20, mColorOrange); t.show(mEffectLayer1); t.show(mEffectLayer2); t.show(mContainerLayer); @@ -113,7 +114,7 @@ TEST_F(LayerBorderTest, NonOverlappingVisibleRegion) { t.setCrop(mEffectLayer1, Rect(0, 0, 200, 200)); t.setCrop(mEffectLayer2, Rect(400, 400, 600, 600)); - t.enableBorder(mContainerLayer, true); + t.enableBorder(mContainerLayer, true, 20, mColorOrange); t.show(mEffectLayer1); t.show(mEffectLayer2); t.show(mContainerLayer); @@ -125,7 +126,7 @@ TEST_F(LayerBorderTest, EmptyVisibleRegion) { t.setCrop(mEffectLayer1, Rect(200, 200, 400, 400)); t.setCrop(mEffectLayer2, Rect(0, 0, 600, 600)); - t.enableBorder(mEffectLayer1, true); + t.enableBorder(mEffectLayer1, true, 20, mColorOrange); t.show(mEffectLayer1); t.show(mEffectLayer2); t.show(mContainerLayer); @@ -140,7 +141,7 @@ TEST_F(LayerBorderTest, ZOrderAdjustment) { t.setLayer(mEffectLayer1, 30); t.setLayer(mEffectLayer2, 20); - t.enableBorder(mEffectLayer1, true); + t.enableBorder(mEffectLayer1, true, 20, mColorOrange); t.show(mEffectLayer1); t.show(mEffectLayer2); t.show(mContainerLayer); @@ -169,7 +170,7 @@ TEST_F(LayerBorderTest, GrandChildHierarchy) { t.setCrop(effectLayer3, Rect(400, 400, 800, 800)); t.setColor(effectLayer3, toHalf3(Color::BLUE)); - t.enableBorder(mContainerLayer, true); + t.enableBorder(mContainerLayer, true, 20, mColorOrange); t.show(mEffectLayer1); t.show(mEffectLayer2); t.show(effectLayer3); @@ -183,7 +184,7 @@ TEST_F(LayerBorderTest, TransparentAlpha) { t.setCrop(mEffectLayer2, Rect(200, 200, 600, 600)); t.setAlpha(mEffectLayer1, 0.0f); - t.enableBorder(mEffectLayer1, true); + t.enableBorder(mContainerLayer, true, 20, mColorOrange); t.show(mEffectLayer1); t.show(mEffectLayer2); t.show(mContainerLayer); @@ -196,7 +197,7 @@ TEST_F(LayerBorderTest, SemiTransparentAlpha) { t.setCrop(mEffectLayer2, Rect(200, 200, 600, 600)); t.setAlpha(mEffectLayer2, 0.5f); - t.enableBorder(mEffectLayer2, true); + t.enableBorder(mEffectLayer2, true, 20, mColorOrange); t.show(mEffectLayer1); t.show(mEffectLayer2); t.show(mContainerLayer); @@ -208,7 +209,7 @@ TEST_F(LayerBorderTest, InvisibleLayers) { t.setCrop(mEffectLayer1, Rect(0, 0, 400, 400)); t.setCrop(mEffectLayer2, Rect(200, 200, 600, 600)); - t.enableBorder(mContainerLayer, true); + t.enableBorder(mContainerLayer, true, 20, mColorOrange); t.hide(mEffectLayer2); t.show(mContainerLayer); }); @@ -237,7 +238,43 @@ TEST_F(LayerBorderTest, BufferStateLayer) { t.setBuffer(bufferStateLayer, buffer); t.setPosition(bufferStateLayer, 100, 100); t.show(bufferStateLayer); - t.enableBorder(mContainerLayer, true); + t.enableBorder(mContainerLayer, true, 20, mColorOrange); + }); +} + +TEST_F(LayerBorderTest, CustomWidth) { + asTransaction([&](Transaction& t) { + t.setCrop(mEffectLayer1, Rect(0, 0, 400, 400)); + t.setCrop(mEffectLayer2, Rect(200, 200, 600, 600)); + + t.enableBorder(mContainerLayer, true, 50, mColorOrange); + t.show(mEffectLayer1); + t.show(mEffectLayer2); + t.show(mContainerLayer); + }); +} + +TEST_F(LayerBorderTest, CustomColor) { + asTransaction([&](Transaction& t) { + t.setCrop(mEffectLayer1, Rect(0, 0, 400, 400)); + t.setCrop(mEffectLayer2, Rect(200, 200, 600, 600)); + + t.enableBorder(mContainerLayer, true, 20, toHalf4({255, 0, 255, 255})); + t.show(mEffectLayer1); + t.show(mEffectLayer2); + t.show(mContainerLayer); + }); +} + +TEST_F(LayerBorderTest, CustomWidthAndColorAndOpacity) { + asTransaction([&](Transaction& t) { + t.setCrop(mEffectLayer1, Rect(0, 0, 200, 200)); + t.setCrop(mEffectLayer2, Rect(400, 400, 600, 600)); + + t.enableBorder(mContainerLayer, true, 40, toHalf4({255, 255, 0, 128})); + t.show(mEffectLayer1); + t.show(mEffectLayer2); + t.show(mContainerLayer); }); } -- cgit v1.2.3-59-g8ed1b From 0ced3cc7a06eb013fa935f59285a0ab043efa3a3 Mon Sep 17 00:00:00 2001 From: Siarhei Vishniakou Date: Tue, 21 Nov 2017 15:33:17 -0800 Subject: Add touch resampling native tests Add native tests for touch resampling. These test the resampling logic in InputTransport.cpp by sending a pre-determined set of InputEvents via InputPublisher and read the events back from InputConsumer. The events that are read back are compared to pre-determined set of events. Bug: 35412046 Bug: 68840121 Bug: 119214052 Test: atest libinput_tests Change-Id: I596a6528b8ab27a68d0e9baafa3a8cb6b62d0422 --- include/input/InputTransport.h | 5 +- libs/input/InputTransport.cpp | 20 +- libs/input/tests/Android.bp | 1 + .../input/tests/InputPublisherAndConsumer_test.cpp | 7 - libs/input/tests/TouchResampling_test.cpp | 562 +++++++++++++++++++++ 5 files changed, 583 insertions(+), 12 deletions(-) create mode 100644 libs/input/tests/TouchResampling_test.cpp (limited to 'libs') diff --git a/include/input/InputTransport.h b/include/input/InputTransport.h index 5f9a37d69c..dbc7bfa388 100644 --- a/include/input/InputTransport.h +++ b/include/input/InputTransport.h @@ -452,8 +452,11 @@ private: */ class InputConsumer { public: - /* Creates a consumer associated with an input channel. */ + /* Create a consumer associated with an input channel. */ explicit InputConsumer(const std::shared_ptr& channel); + /* Create a consumer associated with an input channel, override resampling system property */ + explicit InputConsumer(const std::shared_ptr& channel, + bool enableTouchResampling); /* Destroys the consumer and releases its input channel. */ ~InputConsumer(); diff --git a/libs/input/InputTransport.cpp b/libs/input/InputTransport.cpp index 61950522ff..8d8433b973 100644 --- a/libs/input/InputTransport.cpp +++ b/libs/input/InputTransport.cpp @@ -51,7 +51,7 @@ static const nsecs_t NANOS_PER_MS = 1000000; // Latency added during resampling. A few milliseconds doesn't hurt much but // reduces the impact of mispredicted touch positions. -static const nsecs_t RESAMPLE_LATENCY = 5 * NANOS_PER_MS; +const std::chrono::duration RESAMPLE_LATENCY = 5ms; // Minimum time difference between consecutive samples before attempting to resample. static const nsecs_t RESAMPLE_MIN_DELTA = 2 * NANOS_PER_MS; @@ -721,7 +721,11 @@ android::base::Result InputPublisher::receiveC // --- InputConsumer --- InputConsumer::InputConsumer(const std::shared_ptr& channel) - : mResampleTouch(isTouchResamplingEnabled()), mChannel(channel), mMsgDeferred(false) {} + : InputConsumer(channel, isTouchResamplingEnabled()) {} + +InputConsumer::InputConsumer(const std::shared_ptr& channel, + bool enableTouchResampling) + : mResampleTouch(enableTouchResampling), mChannel(channel), mMsgDeferred(false) {} InputConsumer::~InputConsumer() { } @@ -751,7 +755,10 @@ status_t InputConsumer::consume(InputEventFactoryInterface* factory, bool consum // Receive a fresh message. status_t result = mChannel->receiveMessage(&mMsg); if (result == OK) { - mConsumeTimes.emplace(mMsg.header.seq, systemTime(SYSTEM_TIME_MONOTONIC)); + const auto [_, inserted] = + mConsumeTimes.emplace(mMsg.header.seq, systemTime(SYSTEM_TIME_MONOTONIC)); + LOG_ALWAYS_FATAL_IF(!inserted, "Already have a consume time for seq=%" PRIu32, + mMsg.header.seq); } if (result) { // Consume the next batched event unless batches are being held for later. @@ -918,7 +925,7 @@ status_t InputConsumer::consumeBatch(InputEventFactoryInterface* factory, nsecs_t sampleTime = frameTime; if (mResampleTouch) { - sampleTime -= RESAMPLE_LATENCY; + sampleTime -= std::chrono::nanoseconds(RESAMPLE_LATENCY).count(); } ssize_t split = findSampleNoLaterThan(batch, sampleTime); if (split < 0) { @@ -1166,6 +1173,11 @@ void InputConsumer::resampleTouchState(nsecs_t sampleTime, MotionEvent* event, return; } + if (current->eventTime == sampleTime) { + // Prevents having 2 events with identical times and coordinates. + return; + } + // Resample touch coordinates. History oldLastResample; oldLastResample.initializeFrom(touchState.lastResample); diff --git a/libs/input/tests/Android.bp b/libs/input/tests/Android.bp index 6ffe8518b6..54f7586d0a 100644 --- a/libs/input/tests/Android.bp +++ b/libs/input/tests/Android.bp @@ -16,6 +16,7 @@ cc_test { "InputDevice_test.cpp", "InputEvent_test.cpp", "InputPublisherAndConsumer_test.cpp", + "TouchResampling_test.cpp", "TouchVideoFrame_test.cpp", "VelocityTracker_test.cpp", "VerifiedInputEvent_test.cpp", diff --git a/libs/input/tests/InputPublisherAndConsumer_test.cpp b/libs/input/tests/InputPublisherAndConsumer_test.cpp index 05bc0bcbe8..70e4fda662 100644 --- a/libs/input/tests/InputPublisherAndConsumer_test.cpp +++ b/libs/input/tests/InputPublisherAndConsumer_test.cpp @@ -16,17 +16,10 @@ #include "TestHelpers.h" -#include -#include -#include - #include -#include #include #include #include where F is a function that maps T to U. + template + constexpr auto transform(F&& f) const& { + using U = std::remove_cv_t>; + if (has_value()) return Optional(std::invoke(std::forward(f), value())); + return Optional(); + } + + template + constexpr auto transform(F&& f) & { + using U = std::remove_cv_t>; + if (has_value()) return Optional(std::invoke(std::forward(f), value())); + return Optional(); + } + + template + constexpr auto transform(F&& f) const&& { + using U = std::invoke_result_t; + if (has_value()) return Optional(std::invoke(std::forward(f), std::move(value()))); + return Optional(); + } + + template + constexpr auto transform(F&& f) && { + using U = std::invoke_result_t; + if (has_value()) return Optional(std::invoke(std::forward(f), std::move(value()))); + return Optional(); + } +}; + +// Deduction guide. +template +Optional(T) -> Optional; + +} // namespace android::ftl diff --git a/libs/ftl/Android.bp b/libs/ftl/Android.bp index c010a2e58a..8f89e7d151 100644 --- a/libs/ftl/Android.bp +++ b/libs/ftl/Android.bp @@ -20,6 +20,7 @@ cc_test { "fake_guard_test.cpp", "flags_test.cpp", "future_test.cpp", + "optional_test.cpp", "small_map_test.cpp", "small_vector_test.cpp", "static_vector_test.cpp", diff --git a/libs/ftl/optional_test.cpp b/libs/ftl/optional_test.cpp new file mode 100644 index 0000000000..6a8c8f9d3d --- /dev/null +++ b/libs/ftl/optional_test.cpp @@ -0,0 +1,77 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include + +#include +#include +#include + +using namespace std::placeholders; +using namespace std::string_literals; + +namespace android::test { + +using ftl::Optional; +using ftl::StaticVector; + +TEST(Optional, Transform) { + // Empty. + EXPECT_EQ(std::nullopt, Optional().transform([](int) { return 0; })); + + // By value. + EXPECT_EQ(0, Optional(0).transform([](int x) { return x; })); + EXPECT_EQ(100, Optional(99).transform([](int x) { return x + 1; })); + EXPECT_EQ("0b100"s, Optional(4).transform(std::bind(ftl::to_string, _1, ftl::Radix::kBin))); + + // By reference. + { + Optional opt = 'x'; + EXPECT_EQ('z', opt.transform([](char& c) { + c = 'y'; + return 'z'; + })); + + EXPECT_EQ('y', opt); + } + + // By rvalue reference. + { + std::string out; + EXPECT_EQ("xyz"s, Optional("abc"s).transform([&out](std::string&& str) { + out = std::move(str); + return "xyz"s; + })); + + EXPECT_EQ(out, "abc"s); + } + + // Chaining. + EXPECT_EQ(14u, Optional(StaticVector{"upside"s, "down"s}) + .transform([](StaticVector&& v) { + v.push_back("cake"s); + return v; + }) + .transform([](const StaticVector& v) { + return std::accumulate(v.begin(), v.end(), std::string()); + }) + .transform([](const std::string& s) { return s.length(); })); +} + +} // namespace android::test -- cgit v1.2.3-59-g8ed1b From 54494bd0d003c49841334fc16c52b79c4be42fcb Mon Sep 17 00:00:00 2001 From: Dominik Laskowski Date: Tue, 2 Aug 2022 13:37:14 -0700 Subject: FTL: Generalize SmallMap lookup transformer Bug: 185536303 Test: ftl_test Change-Id: Idde9d842a4404095e839fbdbfca1ded416d95263 --- include/ftl/small_map.h | 52 +++++------------- include/ftl/unit.h | 61 ++++++++++++++++++++++ libs/ftl/optional_test.cpp | 8 +++ libs/ftl/small_map_test.cpp | 30 ++++++----- services/surfaceflinger/SurfaceFlinger.cpp | 9 ++-- .../fuzzer/surfaceflinger_scheduler_fuzzer.cpp | 3 +- 6 files changed, 107 insertions(+), 56 deletions(-) create mode 100644 include/ftl/unit.h (limited to 'libs') diff --git a/include/ftl/small_map.h b/include/ftl/small_map.h index 5217e76064..49cde7fedc 100644 --- a/include/ftl/small_map.h +++ b/include/ftl/small_map.h @@ -17,11 +17,11 @@ #pragma once #include +#include #include #include #include -#include #include #include @@ -47,7 +47,7 @@ namespace android::ftl { // assert(!map.dynamic()); // // assert(map.contains(123)); -// assert(map.get(42, [](const std::string& s) { return s.size(); }) == 3u); +// assert(map.get(42).transform([](const std::string& s) { return s.size(); }) == 3u); // // const auto opt = map.get(-1); // assert(opt); @@ -59,7 +59,7 @@ namespace android::ftl { // map.emplace_or_replace(0, "vanilla", 2u, 3u); // assert(map.dynamic()); // -// assert(map == SmallMap(ftl::init::map(-1, "xyz")(0, "nil")(42, "???")(123, "abc"))); +// assert(map == SmallMap(ftl::init::map(-1, "xyz"sv)(0, "nil"sv)(42, "???"sv)(123, "abc"sv))); // template > class SmallMap final { @@ -123,9 +123,7 @@ class SmallMap final { const_iterator cend() const { return map_.cend(); } // Returns whether a mapping exists for the given key. - bool contains(const key_type& key) const { - return get(key, [](const mapped_type&) {}); - } + bool contains(const key_type& key) const { return get(key).has_value(); } // Returns a reference to the value for the given key, or std::nullopt if the key was not found. // @@ -139,46 +137,24 @@ class SmallMap final { // ref.get() = 'D'; // assert(d == 'D'); // - auto get(const key_type& key) const -> std::optional> { - return get(key, [](const mapped_type& v) { return std::cref(v); }); - } - - auto get(const key_type& key) -> std::optional> { - return get(key, [](mapped_type& v) { return std::ref(v); }); + auto get(const key_type& key) const -> Optional> { + for (const auto& [k, v] : *this) { + if (KeyEqual{}(k, key)) { + return std::cref(v); + } + } + return {}; } - // Returns the result R of a unary operation F on (a constant or mutable reference to) the value - // for the given key, or std::nullopt if the key was not found. If F has a return type of void, - // then the Boolean result indicates whether the key was found. - // - // ftl::SmallMap map = ftl::init::map('a', 'x')('b', 'y')('c', 'z'); - // - // assert(map.get('c', [](char c) { return std::toupper(c); }) == 'Z'); - // assert(map.get('c', [](char& c) { c = std::toupper(c); })); - // - template > - auto get(const key_type& key, F f) const - -> std::conditional_t, bool, std::optional> { + auto get(const key_type& key) -> Optional> { for (auto& [k, v] : *this) { if (KeyEqual{}(k, key)) { - if constexpr (std::is_void_v) { - f(v); - return true; - } else { - return f(v); - } + return std::ref(v); } } - return {}; } - template - auto get(const key_type& key, F f) { - return std::as_const(*this).get( - key, [&f](const mapped_type& v) { return f(const_cast(v)); }); - } - // Returns an iterator to an existing mapping for the given key, or the end() iterator otherwise. const_iterator find(const key_type& key) const { return const_cast(*this).find(key); } iterator find(const key_type& key) { return find(key, begin()); } @@ -286,7 +262,7 @@ bool operator==(const SmallMap& lhs, const SmallMap& rhs for (const auto& [k, v] : lhs) { const auto& lv = v; - if (!rhs.get(k, [&lv](const auto& rv) { return lv == rv; }).value_or(false)) { + if (!rhs.get(k).transform([&lv](const W& rv) { return lv == rv; }).value_or(false)) { return false; } } diff --git a/include/ftl/unit.h b/include/ftl/unit.h new file mode 100644 index 0000000000..e38230b976 --- /dev/null +++ b/include/ftl/unit.h @@ -0,0 +1,61 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include + +namespace android::ftl { + +// The unit type, and its only value. +constexpr struct Unit { +} unit; + +constexpr bool operator==(Unit, Unit) { + return true; +} + +constexpr bool operator!=(Unit, Unit) { + return false; +} + +// Adapts a function object F to return Unit. The return value of F is ignored. +// +// As a practical use, the function passed to ftl::Optional::transform is not allowed to return +// void (cf. https://wg21.link/P0798R8#mapping-functions-returning-void), but may return Unit if +// only its side effects are meaningful: +// +// ftl::Optional opt = "food"s; +// opt.transform(ftl::unit_fn([](std::string& str) { str.pop_back(); })); +// assert(opt == "foo"s); +// +template +struct UnitFn { + F f; + + template + Unit operator()(Args&&... args) { + return f(std::forward(args)...), unit; + } +}; + +template +constexpr auto unit_fn(F&& f) -> UnitFn> { + return {std::forward(f)}; +} + +} // namespace android::ftl diff --git a/libs/ftl/optional_test.cpp b/libs/ftl/optional_test.cpp index 6a8c8f9d3d..ede159a955 100644 --- a/libs/ftl/optional_test.cpp +++ b/libs/ftl/optional_test.cpp @@ -17,6 +17,7 @@ #include #include #include +#include #include #include @@ -62,6 +63,13 @@ TEST(Optional, Transform) { EXPECT_EQ(out, "abc"s); } + // No return value. + { + Optional opt = "food"s; + EXPECT_EQ(ftl::unit, opt.transform(ftl::unit_fn([](std::string& str) { str.pop_back(); }))); + EXPECT_EQ(opt, "foo"s); + } + // Chaining. EXPECT_EQ(14u, Optional(StaticVector{"upside"s, "down"s}) .transform([](StaticVector&& v) { diff --git a/libs/ftl/small_map_test.cpp b/libs/ftl/small_map_test.cpp index 1740a2b54c..634877f672 100644 --- a/libs/ftl/small_map_test.cpp +++ b/libs/ftl/small_map_test.cpp @@ -15,12 +15,15 @@ */ #include +#include #include #include #include +#include using namespace std::string_literals; +using namespace std::string_view_literals; namespace android::test { @@ -38,7 +41,7 @@ TEST(SmallMap, Example) { EXPECT_TRUE(map.contains(123)); - EXPECT_EQ(map.get(42, [](const std::string& s) { return s.size(); }), 3u); + EXPECT_EQ(map.get(42).transform([](const std::string& s) { return s.size(); }), 3u); const auto opt = map.get(-1); ASSERT_TRUE(opt); @@ -50,7 +53,7 @@ TEST(SmallMap, Example) { map.emplace_or_replace(0, "vanilla", 2u, 3u); EXPECT_TRUE(map.dynamic()); - EXPECT_EQ(map, SmallMap(ftl::init::map(-1, "xyz")(0, "nil")(42, "???")(123, "abc"))); + EXPECT_EQ(map, SmallMap(ftl::init::map(-1, "xyz"sv)(0, "nil"sv)(42, "???"sv)(123, "abc"sv))); } TEST(SmallMap, Construct) { @@ -70,7 +73,7 @@ TEST(SmallMap, Construct) { EXPECT_EQ(map.max_size(), 5u); EXPECT_FALSE(map.dynamic()); - EXPECT_EQ(map, SmallMap(ftl::init::map(123, "abc")(456, "def")(789, "ghi"))); + EXPECT_EQ(map, SmallMap(ftl::init::map(123, "abc"sv)(456, "def"sv)(789, "ghi"sv))); } { // In-place constructor with different types. @@ -81,7 +84,7 @@ TEST(SmallMap, Construct) { EXPECT_EQ(map.max_size(), 5u); EXPECT_FALSE(map.dynamic()); - EXPECT_EQ(map, SmallMap(ftl::init::map(42, "???")(123, "abc")(-1, "\0\0\0"))); + EXPECT_EQ(map, SmallMap(ftl::init::map(42, "???"sv)(123, "abc"sv)(-1, ""sv))); } { // In-place constructor with implicit size. @@ -92,7 +95,7 @@ TEST(SmallMap, Construct) { EXPECT_EQ(map.max_size(), 3u); EXPECT_FALSE(map.dynamic()); - EXPECT_EQ(map, SmallMap(ftl::init::map(-1, "\0\0\0")(42, "???")(123, "abc"))); + EXPECT_EQ(map, SmallMap(ftl::init::map(-1, ""sv)(42, "???"sv)(123, "abc"sv))); } } @@ -108,7 +111,7 @@ TEST(SmallMap, Assign) { { // Convertible types; same capacity. SmallMap map1 = ftl::init::map('M', "mega")('G', "giga"); - const SmallMap map2 = ftl::init::map('T', "tera")('P', "peta"); + const SmallMap map2 = ftl::init::map('T', "tera"sv)('P', "peta"sv); map1 = map2; EXPECT_EQ(map1, map2); @@ -147,7 +150,7 @@ TEST(SmallMap, UniqueKeys) { } } -TEST(SmallMap, Find) { +TEST(SmallMap, Get) { { // Constant reference. const SmallMap map = ftl::init::map('a', 'A')('b', 'B')('c', 'C'); @@ -172,14 +175,15 @@ TEST(SmallMap, Find) { EXPECT_EQ(d, 'D'); } { - // Constant unary operation. + // Immutable transform operation. const SmallMap map = ftl::init::map('a', 'x')('b', 'y')('c', 'z'); - EXPECT_EQ(map.get('c', [](char c) { return std::toupper(c); }), 'Z'); + EXPECT_EQ(map.get('c').transform([](char c) { return std::toupper(c); }), 'Z'); } { - // Mutable unary operation. + // Mutable transform operation. SmallMap map = ftl::init::map('a', 'x')('b', 'y')('c', 'z'); - EXPECT_TRUE(map.get('c', [](char& c) { c = std::toupper(c); })); + EXPECT_EQ(map.get('c').transform(ftl::unit_fn([](char& c) { c = std::toupper(c); })), + ftl::unit); EXPECT_EQ(map, SmallMap(ftl::init::map('c', 'Z')('b', 'y')('a', 'x'))); } @@ -247,7 +251,7 @@ TEST(SmallMap, TryReplace) { } { // Replacement arguments can refer to the replaced mapping. - const auto ref = map.get(2, [](const auto& s) { return s.str[0]; }); + const auto ref = map.get(2).transform([](const String& s) { return s.str[0]; }); ASSERT_TRUE(ref); // Construct std::string from one character. @@ -292,7 +296,7 @@ TEST(SmallMap, EmplaceOrReplace) { } { // Replacement arguments can refer to the replaced mapping. - const auto ref = map.get(2, [](const auto& s) { return s.str[0]; }); + const auto ref = map.get(2).transform([](const String& s) { return s.str[0]; }); ASSERT_TRUE(ref); // Construct std::string from one character. diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 96598cdfea..2d1220c771 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -3247,10 +3247,11 @@ void SurfaceFlinger::buildWindowInfos(std::vector& outWindowInfos, mDrawingState.traverseInReverseZOrder([&](Layer* layer) { if (!layer->needsInputInfo()) return; - const auto opt = displayInputInfos.get(layer->getLayerStack(), - [](const auto& info) -> Layer::InputDisplayArgs { - return {&info.transform, info.isSecure}; - }); + const auto opt = displayInputInfos.get(layer->getLayerStack()) + .transform([](const DisplayDevice::InputInfo& info) { + return Layer::InputDisplayArgs{&info.transform, info.isSecure}; + }); + outWindowInfos.push_back(layer->fillInputInfo(opt.value_or(Layer::InputDisplayArgs{}))); }); diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_scheduler_fuzzer.cpp b/services/surfaceflinger/fuzzer/surfaceflinger_scheduler_fuzzer.cpp index f507ef0d1a..9584492001 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_scheduler_fuzzer.cpp +++ b/services/surfaceflinger/fuzzer/surfaceflinger_scheduler_fuzzer.cpp @@ -379,7 +379,8 @@ void SchedulerFuzzer::fuzzRefreshRateConfigs() { RefreshRateStats refreshRateStats(timeStats, Fps::fromValue(mFdp.ConsumeFloatingPoint()), PowerMode::OFF); - const auto fpsOpt = displayModes.get(modeId, [](const auto& mode) { return mode->getFps(); }); + const auto fpsOpt = displayModes.get(modeId).transform( + [](const DisplayModePtr& mode) { return mode->getFps(); }); refreshRateStats.setRefreshRate(*fpsOpt); refreshRateStats.setPowerMode(mFdp.PickValueInArray(kPowerModes)); -- cgit v1.2.3-59-g8ed1b From 8fc145fa0c9f677db178e1ab7bb19aa926367816 Mon Sep 17 00:00:00 2001 From: Siarhei Vishniakou Date: Wed, 17 Aug 2022 16:07:40 -0700 Subject: Do not read kernel configs on the host When the code runs on host (so that it can validate the key layout maps), it currently will attempt to read the kernel configs on the host. What we actually want is to either read the kernel configs on the device, or to always assume that the config exists. In this CL, we simply assume that the config exists. Since we are calling this tool for all key layouts, it should not affect the validation. Test: m out/target/common/obj/ETC/validate_framework_keymaps_intermediates/stamp Bug: 237835584 Change-Id: I79158a7591fa4d8ff0a33dcae9df2b138ae33485 --- libs/input/KeyLayoutMap.cpp | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'libs') diff --git a/libs/input/KeyLayoutMap.cpp b/libs/input/KeyLayoutMap.cpp index 59cc7d1dcd..d6b4579a94 100644 --- a/libs/input/KeyLayoutMap.cpp +++ b/libs/input/KeyLayoutMap.cpp @@ -25,8 +25,10 @@ #include #include #include +#if defined(__ANDROID__) #include #include +#endif #include #include @@ -79,6 +81,7 @@ static const std::unordered_map SENSOR_ sensorPair()}; bool kernelConfigsArePresent(const std::set& configs) { +#if defined(__ANDROID__) std::shared_ptr runtimeInfo = android::vintf::VintfObject::GetInstance()->getRuntimeInfo( vintf::RuntimeInfo::FetchFlag::CONFIG_GZ); @@ -99,6 +102,10 @@ bool kernelConfigsArePresent(const std::set& configs) { } } return true; +#else + (void)configs; // Suppress 'unused variable' warning + return true; +#endif } } // namespace -- cgit v1.2.3-59-g8ed1b From ea04b6f71e8be837f288a17c48c3f83f19f95a1e Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Fri, 19 Aug 2022 21:28:17 +0000 Subject: SF: Clean up layer state Remove unused layer states. Bug: 238781169 Test: presubmit Change-Id: I84917bed157a93ec9bfd16d168312ce27ff1765e --- cmds/surfacereplayer/replayer/Replayer.cpp | 1 - libs/gui/LayerState.cpp | 11 ---- libs/gui/SurfaceComposerClient.cpp | 15 ----- .../fuzzer/libgui_surfaceComposerClient_fuzzer.cpp | 2 - libs/gui/include/gui/LayerState.h | 4 +- libs/gui/include/gui/SurfaceComposerClient.h | 7 +-- services/surfaceflinger/BufferStateLayer.cpp | 10 ---- services/surfaceflinger/BufferStateLayer.h | 7 --- services/surfaceflinger/Layer.cpp | 33 ++--------- services/surfaceflinger/Layer.h | 67 +--------------------- services/surfaceflinger/SurfaceFlinger.cpp | 5 -- services/surfaceflinger/SurfaceInterceptor.cpp | 7 --- .../Tracing/TransactionProtoParser.cpp | 9 +-- .../surfaceflinger/layerproto/transactions.proto | 2 +- .../surfaceflinger/tests/LayerTransactionTest.h | 2 +- .../tests/SurfaceInterceptor_test.cpp | 16 ++---- .../tests/unittests/CompositionTest.cpp | 2 - 17 files changed, 18 insertions(+), 182 deletions(-) (limited to 'libs') diff --git a/cmds/surfacereplayer/replayer/Replayer.cpp b/cmds/surfacereplayer/replayer/Replayer.cpp index 3f7c7d6a7b..44235ccdef 100644 --- a/cmds/surfacereplayer/replayer/Replayer.cpp +++ b/cmds/surfacereplayer/replayer/Replayer.cpp @@ -464,7 +464,6 @@ void Replayer::setPosition(SurfaceComposerClient::Transaction& t, void Replayer::setSize(SurfaceComposerClient::Transaction& t, layer_id id, const SizeChange& sc) { ALOGV("Layer %d: Setting Size -- w=%u, h=%u", id, sc.w(), sc.h()); - t.setSize(mLayers[id], sc.w(), sc.h()); } void Replayer::setLayer(SurfaceComposerClient::Transaction& t, diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp index bb660854c8..4d5978ccf7 100644 --- a/libs/gui/LayerState.cpp +++ b/libs/gui/LayerState.cpp @@ -40,8 +40,6 @@ layer_state_t::layer_state_t() x(0), y(0), z(0), - w(0), - h(0), alpha(0), flags(0), mask(0), @@ -84,8 +82,6 @@ status_t layer_state_t::write(Parcel& output) const SAFE_PARCEL(output.writeFloat, x); SAFE_PARCEL(output.writeFloat, y); SAFE_PARCEL(output.writeInt32, z); - SAFE_PARCEL(output.writeUint32, w); - SAFE_PARCEL(output.writeUint32, h); SAFE_PARCEL(output.writeUint32, layerStack.id); SAFE_PARCEL(output.writeFloat, alpha); SAFE_PARCEL(output.writeUint32, flags); @@ -180,8 +176,6 @@ status_t layer_state_t::read(const Parcel& input) SAFE_PARCEL(input.readFloat, &x); SAFE_PARCEL(input.readFloat, &y); SAFE_PARCEL(input.readInt32, &z); - SAFE_PARCEL(input.readUint32, &w); - SAFE_PARCEL(input.readUint32, &h); SAFE_PARCEL(input.readUint32, &layerStack.id); SAFE_PARCEL(input.readFloat, &alpha); @@ -457,11 +451,6 @@ void layer_state_t::merge(const layer_state_t& other) { what &= ~eRelativeLayerChanged; z = other.z; } - if (other.what & eSizeChanged) { - what |= eSizeChanged; - w = other.w; - h = other.h; - } if (other.what & eAlphaChanged) { what |= eAlphaChanged; alpha = other.alpha; diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index e8aaf629b3..8e29c42f88 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -1165,21 +1165,6 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::hide( return setFlags(sc, layer_state_t::eLayerHidden, layer_state_t::eLayerHidden); } -SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setSize( - const sp& sc, uint32_t w, uint32_t h) { - layer_state_t* s = getLayerState(sc); - if (!s) { - mStatus = BAD_INDEX; - return *this; - } - s->what |= layer_state_t::eSizeChanged; - s->w = w; - s->h = h; - - registerSurfaceControlForCallback(sc); - return *this; -} - SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setLayer( const sp& sc, int32_t z) { layer_state_t* s = getLayerState(sc); diff --git a/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp b/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp index 05564e093a..48c90c5e8f 100644 --- a/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp +++ b/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp @@ -182,8 +182,6 @@ void SurfaceComposerClientFuzzer::invokeSurfaceComposerTransaction() { sp surface = makeSurfaceControl(); SurfaceComposerClient::Transaction transaction; - transaction.setSize(surface, mFdp.ConsumeIntegral(), - mFdp.ConsumeIntegral()); int32_t layer = mFdp.ConsumeIntegral(); transaction.setLayer(surface, layer); diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h index 759fcc6c53..3c7b16266d 100644 --- a/libs/gui/include/gui/LayerState.h +++ b/libs/gui/include/gui/LayerState.h @@ -148,7 +148,7 @@ struct layer_state_t { enum { ePositionChanged = 0x00000001, eLayerChanged = 0x00000002, - eSizeChanged = 0x00000004, + // unused = 0x00000004, eAlphaChanged = 0x00000008, eMatrixChanged = 0x00000010, eTransparentRegionChanged = 0x00000020, @@ -217,8 +217,6 @@ struct layer_state_t { float x; float y; int32_t z; - uint32_t w; - uint32_t h; ui::LayerStack layerStack = ui::DEFAULT_LAYER_STACK; float alpha; uint32_t flags; diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 20c38d8012..533362e1fe 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -468,10 +468,9 @@ public: Transaction& merge(Transaction&& other); Transaction& show(const sp& sc); Transaction& hide(const sp& sc); - Transaction& setPosition(const sp& sc, - float x, float y); - Transaction& setSize(const sp& sc, - uint32_t w, uint32_t h); + Transaction& setPosition(const sp& sc, float x, float y); + // b/243180033 remove once functions are not called from vendor code + Transaction& setSize(const sp&, uint32_t, uint32_t) { return *this; } Transaction& setLayer(const sp& sc, int32_t z); diff --git a/services/surfaceflinger/BufferStateLayer.cpp b/services/surfaceflinger/BufferStateLayer.cpp index cce6ad7fe0..0cedfc8138 100644 --- a/services/surfaceflinger/BufferStateLayer.cpp +++ b/services/surfaceflinger/BufferStateLayer.cpp @@ -531,8 +531,6 @@ bool BufferStateLayer::setBuffer(std::shared_ptr& FrameTracer::FrameEvent::QUEUE); } - mDrawingState.width = mDrawingState.buffer->getWidth(); - mDrawingState.height = mDrawingState.buffer->getHeight(); mDrawingState.releaseBufferEndpoint = bufferData.releaseBufferEndpoint; return true; } @@ -622,14 +620,6 @@ bool BufferStateLayer::setTransactionCompletedListeners( return willPresent; } -bool BufferStateLayer::setTransparentRegionHint(const Region& transparent) { - mDrawingState.sequence++; - mDrawingState.transparentRegionHint = transparent; - mDrawingState.modified = true; - setTransactionFlags(eTransactionNeeded); - return true; -} - Rect BufferStateLayer::getBufferSize(const State& /*s*/) const { // for buffer state layers we use the display frame size as the buffer size. diff --git a/services/surfaceflinger/BufferStateLayer.h b/services/surfaceflinger/BufferStateLayer.h index a0f13e21d4..a0a52bfcd3 100644 --- a/services/surfaceflinger/BufferStateLayer.h +++ b/services/surfaceflinger/BufferStateLayer.h @@ -116,9 +116,6 @@ public: void releasePendingBuffer(nsecs_t dequeueReadyTime) override; - Region getActiveTransparentRegion(const Layer::State& s) const override { - return s.transparentRegionHint; - } Rect getCrop(const Layer::State& s) const; bool setTransform(uint32_t transform) override; @@ -137,10 +134,6 @@ public: bool setPosition(float /*x*/, float /*y*/) override; bool setMatrix(const layer_state_t::matrix22_t& /*matrix*/); - // Override to ignore legacy layer state properties that are not used by BufferStateLayer - bool setSize(uint32_t /*w*/, uint32_t /*h*/) override { return false; } - bool setTransparentRegionHint(const Region& transparent) override; - // BufferStateLayers can return Rect::INVALID_RECT if the layer does not have a display frame // and its parent layer is not bounded Rect getBufferSize(const State& s) const override; diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index dfff8fe8ee..8a401eb597 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -111,16 +111,11 @@ Layer::Layer(const LayerCreationArgs& args) sSequence = *args.sequence + 1; } mDrawingState.flags = layerFlags; - mDrawingState.active_legacy.transform.set(0, 0); mDrawingState.crop.makeInvalid(); - mDrawingState.requestedCrop = mDrawingState.crop; mDrawingState.z = 0; mDrawingState.color.a = 1.0f; mDrawingState.layerStack = ui::DEFAULT_LAYER_STACK; mDrawingState.sequence = 0; - mDrawingState.requested_legacy = mDrawingState.active_legacy; - mDrawingState.width = UINT32_MAX; - mDrawingState.height = UINT32_MAX; mDrawingState.transform.set(0, 0); mDrawingState.frameNumber = 0; mDrawingState.bufferTransform = 0; @@ -875,20 +870,6 @@ bool Layer::isTrustedOverlay() const { return (p != nullptr) && p->isTrustedOverlay(); } -bool Layer::setSize(uint32_t w, uint32_t h) { - if (mDrawingState.requested_legacy.w == w && mDrawingState.requested_legacy.h == h) - return false; - mDrawingState.requested_legacy.w = w; - mDrawingState.requested_legacy.h = h; - mDrawingState.modified = true; - setTransactionFlags(eTransactionNeeded); - - // record the new size, from this point on, when the client request - // a buffer, it'll get the new size. - setDefaultBufferSize(mDrawingState.requested_legacy.w, mDrawingState.requested_legacy.h); - return true; -} - bool Layer::setAlpha(float alpha) { if (mDrawingState.color.a == alpha) return false; mDrawingState.sequence++; @@ -978,7 +959,8 @@ bool Layer::setMatrix(const layer_state_t::matrix22_t& matrix) { } bool Layer::setTransparentRegionHint(const Region& transparent) { - mDrawingState.requestedTransparentRegion_legacy = transparent; + mDrawingState.sequence++; + mDrawingState.transparentRegionHint = transparent; mDrawingState.modified = true; setTransactionFlags(eTransactionNeeded); return true; @@ -1007,9 +989,8 @@ bool Layer::setFlags(uint32_t flags, uint32_t mask) { } bool Layer::setCrop(const Rect& crop) { - if (mDrawingState.requestedCrop == crop) return false; + if (mDrawingState.crop == crop) return false; mDrawingState.sequence++; - mDrawingState.requestedCrop = crop; mDrawingState.crop = crop; mDrawingState.modified = true; @@ -1433,7 +1414,6 @@ gui::LayerDebugInfo Layer::getLayerDebugInfo(const DisplayDevice* display) const sp parent = mDrawingParent.promote(); info.mParentName = parent ? parent->getName() : "none"s; info.mType = getType(); - info.mTransparentRegion = ds.activeTransparentRegion_legacy; info.mVisibleRegion = getVisibleRegion(display); info.mSurfaceDamageRegion = surfaceDamageRegion; @@ -1441,8 +1421,6 @@ gui::LayerDebugInfo Layer::getLayerDebugInfo(const DisplayDevice* display) const info.mX = ds.transform.tx(); info.mY = ds.transform.ty(); info.mZ = ds.z; - info.mWidth = ds.width; - info.mHeight = ds.height; info.mCrop = ds.crop; info.mColor = ds.color; info.mFlags = ds.flags; @@ -2141,7 +2119,7 @@ void Layer::writeToProtoCommonState(LayerProto* layerInfo, LayerVector::StateSet } } - LayerProtoHelper::writeToProto(state.activeTransparentRegion_legacy, + LayerProtoHelper::writeToProto(state.transparentRegionHint, [&]() { return layerInfo->mutable_transparent_region(); }); layerInfo->set_layer_stack(getLayerStack().id); @@ -2151,9 +2129,6 @@ void Layer::writeToProtoCommonState(LayerProto* layerInfo, LayerVector::StateSet return layerInfo->mutable_requested_position(); }); - LayerProtoHelper::writeSizeToProto(state.width, state.height, - [&]() { return layerInfo->mutable_size(); }); - LayerProtoHelper::writeToProto(state.crop, [&]() { return layerInfo->mutable_crop(); }); layerInfo->set_is_opaque(isOpaque(state)); diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index 6e83b235d4..b05a4a04e5 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -150,40 +150,23 @@ public: using FrameRateCompatibility = scheduler::LayerInfo::FrameRateCompatibility; struct State { - Geometry active_legacy; - Geometry requested_legacy; int32_t z; - ui::LayerStack layerStack; - uint32_t flags; - uint8_t reserved[2]; int32_t sequence; // changes when visible regions can change bool modified; - // Crop is expressed in layer space coordinate. Rect crop; - Rect requestedCrop; - - // the transparentRegion hint is a bit special, it's latched only - // when we receive a buffer -- this is because it's "content" - // dependent. - Region activeTransparentRegion_legacy; - Region requestedTransparentRegion_legacy; - LayerMetadata metadata; - // If non-null, a Surface this Surface's Z-order is interpreted relative to. wp zOrderRelativeOf; bool isRelativeOf{false}; // A list of surfaces whose Z-order is interpreted relative to ours. SortedVector> zOrderRelatives; - half4 color; float cornerRadius; int backgroundBlurRadius; - gui::WindowInfo inputInfo; wp touchableRegionCrop; @@ -192,15 +175,10 @@ public: // The fields below this point are only used by BufferStateLayer uint64_t frameNumber; - uint32_t width; - uint32_t height; ui::Transform transform; - uint32_t bufferTransform; bool transformToDisplayInverse; - Region transparentRegionHint; - std::shared_ptr buffer; client_cache_t clientCacheId; sp acquireFence; @@ -208,11 +186,9 @@ public: HdrMetadata hdrMetadata; Region surfaceDamageRegion; int32_t api; - sp sidebandStream; mat4 colorTransform; bool hasColorTransform; - // pointer to background color layer that, if set, appears below the buffer state layer // and the buffer state layer's children. Z order will be set to // INT_MIN @@ -237,7 +213,6 @@ public: // Default frame rate compatibility used to set the layer refresh rate votetype. FrameRateCompatibility defaultFrameRateCompatibility; - FrameRate frameRate; // The combined frame rate of parents / children of this layer @@ -257,7 +232,6 @@ public: // When the transaction was posted nsecs_t postTime; - sp releaseBufferListener; // SurfaceFrame that tracks the timeline of Transactions that contain a Buffer. Only one // such SurfaceFrame exists because only one buffer can be presented on the layer per vsync. @@ -278,16 +252,11 @@ public: // Whether or not this layer is a trusted overlay for input bool isTrustedOverlay; - Rect bufferCrop; Rect destinationFrame; - sp releaseBufferEndpoint; - gui::DropInputMode dropInputMode; - bool autoRefresh = false; - bool dimmingEnabled = true; }; @@ -345,32 +314,6 @@ public: virtual sp createClone() = 0; - // Geometry setting functions. - // - // The following group of functions are used to specify the layers - // bounds, and the mapping of the texture on to those bounds. According - // to various settings changes to them may apply immediately, or be delayed until - // a pending resize is completed by the producer submitting a buffer. For example - // if we were to change the buffer size, and update the matrix ahead of the - // new buffer arriving, then we would be stretching the buffer to a different - // aspect before and after the buffer arriving, which probably isn't what we wanted. - // - // The first set of geometry functions are controlled by the scaling mode, described - // in window.h. The scaling mode may be set by the client, as it submits buffers. - // - // Put simply, if our scaling mode is SCALING_MODE_FREEZE, then - // matrix updates will not be applied while a resize is pending - // and the size and transform will remain in their previous state - // until a new buffer is submitted. If the scaling mode is another value - // then the old-buffer will immediately be scaled to the pending size - // and the new matrix will be immediately applied following this scaling - // transformation. - - // Set the default buffer size for the assosciated Producer, in pixels. This is - // also the rendered size of the layer prior to any transformations. Parent - // or local matrix transformations will not affect the size of the buffer, - // but may affect it's on-screen size or clipping. - virtual bool setSize(uint32_t w, uint32_t h); // Set a 2x2 transformation matrix on the layer. This transform // will be applied after parent transforms, but before any final // producer specified transform. @@ -407,7 +350,7 @@ public: // is specified in pixels. virtual bool setBackgroundBlurRadius(int backgroundBlurRadius); virtual bool setBlurRegions(const std::vector& effectRegions); - virtual bool setTransparentRegionHint(const Region& transparent); + bool setTransparentRegionHint(const Region& transparent); virtual bool setTrustedOverlay(bool); virtual bool setFlags(uint32_t flags, uint32_t mask); virtual bool setLayerStack(ui::LayerStack); @@ -500,11 +443,9 @@ public: // to avoid grabbing the lock again to avoid deadlock virtual bool isCreatedFromMainThread() const { return false; } - uint32_t getActiveWidth(const Layer::State& s) const { return s.width; } - uint32_t getActiveHeight(const Layer::State& s) const { return s.height; } ui::Transform getActiveTransform(const Layer::State& s) const { return s.transform; } - virtual Region getActiveTransparentRegion(const Layer::State& s) const { - return s.activeTransparentRegion_legacy; + Region getActiveTransparentRegion(const Layer::State& s) const { + return s.transparentRegionHint; } virtual Rect getCrop(const Layer::State& s) const { return s.crop; } virtual bool needsFiltering(const DisplayDevice*) const { return false; } @@ -524,8 +465,6 @@ public: virtual void updateCloneBufferInfo(){}; - virtual void setDefaultBufferSize(uint32_t /*w*/, uint32_t /*h*/) {} - virtual bool isHdrY410() const { return false; } /* diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 6b4cfa1249..e8d286295d 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -4254,11 +4254,6 @@ uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTime } } } - if (what & layer_state_t::eSizeChanged) { - if (layer->setSize(s.w, s.h)) { - flags |= eTraversalNeeded; - } - } if (what & layer_state_t::eAlphaChanged) { if (layer->setAlpha(s.alpha)) flags |= eTraversalNeeded; diff --git a/services/surfaceflinger/SurfaceInterceptor.cpp b/services/surfaceflinger/SurfaceInterceptor.cpp index 66691c2a31..6797aa697b 100644 --- a/services/surfaceflinger/SurfaceInterceptor.cpp +++ b/services/surfaceflinger/SurfaceInterceptor.cpp @@ -135,8 +135,6 @@ void SurfaceInterceptor::addInitialSurfaceStateLocked(Increment* increment, layer->mDrawingState.transform.ty()); addDepthLocked(transaction, layerId, layer->mDrawingState.z); addAlphaLocked(transaction, layerId, layer->mDrawingState.color.a); - addTransparentRegionLocked(transaction, layerId, - layer->mDrawingState.activeTransparentRegion_legacy); addLayerStackLocked(transaction, layerId, layer->mDrawingState.layerStack); addCropLocked(transaction, layerId, layer->mDrawingState.crop); addCornerRadiusLocked(transaction, layerId, layer->mDrawingState.cornerRadius); @@ -420,9 +418,6 @@ void SurfaceInterceptor::addSurfaceChangesLocked(Transaction* transaction, if (state.what & layer_state_t::eLayerChanged) { addDepthLocked(transaction, layerId, state.z); } - if (state.what & layer_state_t::eSizeChanged) { - addSizeLocked(transaction, layerId, state.w, state.h); - } if (state.what & layer_state_t::eAlphaChanged) { addAlphaLocked(transaction, layerId, state.alpha); } @@ -522,8 +517,6 @@ void SurfaceInterceptor::addSurfaceCreationLocked(Increment* increment, SurfaceCreation* creation(increment->mutable_surface_creation()); creation->set_id(getLayerId(layer)); creation->set_name(layer->getName()); - creation->set_w(layer->mDrawingState.active_legacy.w); - creation->set_h(layer->mDrawingState.active_legacy.h); } void SurfaceInterceptor::addSurfaceDeletionLocked(Increment* increment, diff --git a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp index 77dec6f7fb..dcc529ecc5 100644 --- a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp +++ b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp @@ -88,10 +88,7 @@ proto::LayerState TransactionProtoParser::toProto(const layer_state_t& layer) { if (layer.what & layer_state_t::eLayerChanged) { proto.set_z(layer.z); } - if (layer.what & layer_state_t::eSizeChanged) { - proto.set_w(layer.w); - proto.set_h(layer.h); - } + if (layer.what & layer_state_t::eLayerStackChanged) { proto.set_layer_stack(layer.layerStack.id); } @@ -376,10 +373,6 @@ void TransactionProtoParser::fromProto(const proto::LayerState& proto, layer_sta if (proto.what() & layer_state_t::eLayerChanged) { layer.z = proto.z(); } - if (proto.what() & layer_state_t::eSizeChanged) { - layer.w = proto.w(); - layer.h = proto.h(); - } if (proto.what() & layer_state_t::eLayerStackChanged) { layer.layerStack.id = proto.layer_stack(); } diff --git a/services/surfaceflinger/layerproto/transactions.proto b/services/surfaceflinger/layerproto/transactions.proto index 49487ee550..b687abc918 100644 --- a/services/surfaceflinger/layerproto/transactions.proto +++ b/services/surfaceflinger/layerproto/transactions.proto @@ -82,7 +82,7 @@ message LayerState { eChangesLsbNone = 0; ePositionChanged = 0x00000001; eLayerChanged = 0x00000002; - eSizeChanged = 0x00000004; + // unused = 0x00000004; eAlphaChanged = 0x00000008; eMatrixChanged = 0x00000010; diff --git a/services/surfaceflinger/tests/LayerTransactionTest.h b/services/surfaceflinger/tests/LayerTransactionTest.h index 4b9160580f..0e8f3dd1d4 100644 --- a/services/surfaceflinger/tests/LayerTransactionTest.h +++ b/services/surfaceflinger/tests/LayerTransactionTest.h @@ -233,7 +233,7 @@ protected: Rect(halfW, halfH, bufferWidth, bufferHeight), bottomRight); - Transaction().setBuffer(layer, buffer).setSize(layer, bufferWidth, bufferHeight).apply(); + Transaction().setBuffer(layer, buffer).apply(); } std::unique_ptr screenshot() { diff --git a/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp b/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp index 8dcd013985..d79e59211b 100644 --- a/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp +++ b/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp @@ -140,6 +140,7 @@ protected: mComposerClient = sp::make(); ASSERT_EQ(NO_ERROR, mComposerClient->initCheck()); + GTEST_SKIP(); } void TearDown() override { @@ -342,9 +343,7 @@ void SurfaceInterceptorTest::positionUpdate(Transaction& t) { t.setPosition(mBGSurfaceControl, POSITION_UPDATE, POSITION_UPDATE); } -void SurfaceInterceptorTest::sizeUpdate(Transaction& t) { - t.setSize(mBGSurfaceControl, SIZE_UPDATE, SIZE_UPDATE); -} +void SurfaceInterceptorTest::sizeUpdate(Transaction&) {} void SurfaceInterceptorTest::alphaUpdate(Transaction& t) { t.setAlpha(mBGSurfaceControl, ALPHA_UPDATE); @@ -472,15 +471,8 @@ bool SurfaceInterceptorTest::positionUpdateFound(const SurfaceChange& change, bo return foundPosition; } -bool SurfaceInterceptorTest::sizeUpdateFound(const SurfaceChange& change, bool foundSize) { - bool hasWidth(change.size().h() == SIZE_UPDATE); - bool hasHeight(change.size().w() == SIZE_UPDATE); - if (hasWidth && hasHeight && !foundSize) { - foundSize = true; - } else if (hasWidth && hasHeight && foundSize) { - [] () { FAIL(); }(); - } - return foundSize; +bool SurfaceInterceptorTest::sizeUpdateFound(const SurfaceChange&, bool) { + return true; } bool SurfaceInterceptorTest::alphaUpdateFound(const SurfaceChange& change, bool foundAlpha) { diff --git a/services/surfaceflinger/tests/unittests/CompositionTest.cpp b/services/surfaceflinger/tests/unittests/CompositionTest.cpp index 2571e3a0ff..0666561642 100644 --- a/services/surfaceflinger/tests/unittests/CompositionTest.cpp +++ b/services/surfaceflinger/tests/unittests/CompositionTest.cpp @@ -828,8 +828,6 @@ struct BaseLayerVariant { static void initLayerDrawingStateAndComputeBounds(CompositionTest* test, sp layer) { auto& layerDrawingState = test->mFlinger.mutableLayerDrawingState(layer); layerDrawingState.layerStack = LAYER_STACK; - layerDrawingState.width = 100; - layerDrawingState.height = 100; layerDrawingState.color = half4(LayerProperties::COLOR[0], LayerProperties::COLOR[1], LayerProperties::COLOR[2], LayerProperties::COLOR[3]); layer->computeBounds(FloatRect(0, 0, 100, 100), ui::Transform(), 0.f /* shadowRadius */); -- cgit v1.2.3-59-g8ed1b From ae4ff289d1ac2ac4f5a5b5bac9c4eb3b837a464b Mon Sep 17 00:00:00 2001 From: Prabir Pradhan Date: Tue, 23 Aug 2022 16:21:39 +0000 Subject: Improve EventHub const-correctness Ensure that all methods that "get" state from event hub are const-correct. While some "set" methods can also be const in event hub because they write to the system (side effect) instead of changing state, we leave these as non-const to make it easier for testing. Bug: None Test: atest inputflinger_tests Change-Id: I086b50458203a2395b1960e2bc1102610a3c0801 --- include/input/KeyLayoutMap.h | 2 +- libs/input/KeyLayoutMap.cpp | 3 +- services/inputflinger/reader/EventHub.cpp | 25 ++++++------ services/inputflinger/reader/include/EventHub.h | 49 +++++++++++++----------- services/inputflinger/tests/InputReader_test.cpp | 33 ++++++++-------- 5 files changed, 57 insertions(+), 55 deletions(-) (limited to 'libs') diff --git a/include/input/KeyLayoutMap.h b/include/input/KeyLayoutMap.h index 1da78aa0c1..a6c696df26 100644 --- a/include/input/KeyLayoutMap.h +++ b/include/input/KeyLayoutMap.h @@ -78,7 +78,7 @@ public: std::optional mapAxis(int32_t scanCode) const; const std::string getLoadFileName() const; // Return pair of sensor type and sensor data index, for the input device abs code - base::Result> mapSensor(int32_t absCode); + base::Result> mapSensor(int32_t absCode) const; virtual ~KeyLayoutMap(); diff --git a/libs/input/KeyLayoutMap.cpp b/libs/input/KeyLayoutMap.cpp index 59cc7d1dcd..31aed517dd 100644 --- a/libs/input/KeyLayoutMap.cpp +++ b/libs/input/KeyLayoutMap.cpp @@ -185,7 +185,8 @@ status_t KeyLayoutMap::mapKey(int32_t scanCode, int32_t usageCode, } // Return pair of sensor type and sensor data index, for the input device abs code -base::Result> KeyLayoutMap::mapSensor(int32_t absCode) { +base::Result> KeyLayoutMap::mapSensor( + int32_t absCode) const { auto it = mSensorsByAbsCode.find(absCode); if (it == mSensorsByAbsCode.end()) { ALOGD_IF(DEBUG_MAPPING, "mapSensor: absCode=%d, ~ Failed.", absCode); diff --git a/services/inputflinger/reader/EventHub.cpp b/services/inputflinger/reader/EventHub.cpp index 5744b83d64..06a38c8f0f 100644 --- a/services/inputflinger/reader/EventHub.cpp +++ b/services/inputflinger/reader/EventHub.cpp @@ -1042,7 +1042,7 @@ status_t EventHub::mapAxis(int32_t deviceId, int32_t scanCode, AxisInfo* outAxis } base::Result> EventHub::mapSensor(int32_t deviceId, - int32_t absCode) { + int32_t absCode) const { std::scoped_lock _l(mLock); Device* device = getDeviceLocked(deviceId); @@ -1064,7 +1064,7 @@ const std::unordered_map& EventHub::getBatteryInfoLocke return device->associatedDevice->batteryInfos; } -const std::vector EventHub::getRawBatteryIds(int32_t deviceId) { +std::vector EventHub::getRawBatteryIds(int32_t deviceId) const { std::scoped_lock _l(mLock); std::vector batteryIds; @@ -1075,7 +1075,8 @@ const std::vector EventHub::getRawBatteryIds(int32_t deviceId) { return batteryIds; } -std::optional EventHub::getRawBatteryInfo(int32_t deviceId, int32_t batteryId) { +std::optional EventHub::getRawBatteryInfo(int32_t deviceId, + int32_t batteryId) const { std::scoped_lock _l(mLock); const auto infos = getBatteryInfoLocked(deviceId); @@ -1100,7 +1101,7 @@ const std::unordered_map& EventHub::getLightInfoLocked( return device->associatedDevice->lightInfos; } -const std::vector EventHub::getRawLightIds(int32_t deviceId) { +std::vector EventHub::getRawLightIds(int32_t deviceId) const { std::scoped_lock _l(mLock); std::vector lightIds; @@ -1111,7 +1112,7 @@ const std::vector EventHub::getRawLightIds(int32_t deviceId) { return lightIds; } -std::optional EventHub::getRawLightInfo(int32_t deviceId, int32_t lightId) { +std::optional EventHub::getRawLightInfo(int32_t deviceId, int32_t lightId) const { std::scoped_lock _l(mLock); const auto infos = getLightInfoLocked(deviceId); @@ -1124,7 +1125,7 @@ std::optional EventHub::getRawLightInfo(int32_t deviceId, int32_t return std::nullopt; } -std::optional EventHub::getLightBrightness(int32_t deviceId, int32_t lightId) { +std::optional EventHub::getLightBrightness(int32_t deviceId, int32_t lightId) const { std::scoped_lock _l(mLock); const auto infos = getLightInfoLocked(deviceId); @@ -1141,7 +1142,7 @@ std::optional EventHub::getLightBrightness(int32_t deviceId, int32_t li } std::optional> EventHub::getLightIntensities( - int32_t deviceId, int32_t lightId) { + int32_t deviceId, int32_t lightId) const { std::scoped_lock _l(mLock); const auto infos = getLightInfoLocked(deviceId); @@ -1444,7 +1445,7 @@ void EventHub::cancelVibrate(int32_t deviceId) { } } -std::vector EventHub::getVibratorIds(int32_t deviceId) { +std::vector EventHub::getVibratorIds(int32_t deviceId) const { std::scoped_lock _l(mLock); std::vector vibrators; Device* device = getDeviceLocked(deviceId); @@ -2295,7 +2296,7 @@ bool EventHub::tryAddVideoDeviceLocked(EventHub::Device& device, return true; } -bool EventHub::isDeviceEnabled(int32_t deviceId) { +bool EventHub::isDeviceEnabled(int32_t deviceId) const { std::scoped_lock _l(mLock); Device* device = getDeviceLocked(deviceId); if (device == nullptr) { @@ -2519,7 +2520,7 @@ void EventHub::requestReopenDevices() { mNeedToReopenDevices = true; } -void EventHub::dump(std::string& dump) { +void EventHub::dump(std::string& dump) const { dump += "Event Hub State:\n"; { // acquire lock @@ -2573,9 +2574,9 @@ void EventHub::dump(std::string& dump) { } // release lock } -void EventHub::monitor() { +void EventHub::monitor() const { // Acquire and release the lock to ensure that the event hub has not deadlocked. std::unique_lock lock(mLock); } -}; // namespace android +} // namespace android diff --git a/services/inputflinger/reader/include/EventHub.h b/services/inputflinger/reader/include/EventHub.h index 60460b4105..8aec367795 100644 --- a/services/inputflinger/reader/include/EventHub.h +++ b/services/inputflinger/reader/include/EventHub.h @@ -282,22 +282,23 @@ public: */ virtual size_t getEvents(int timeoutMillis, RawEvent* buffer, size_t bufferSize) = 0; virtual std::vector getVideoFrames(int32_t deviceId) = 0; - virtual base::Result> mapSensor(int32_t deviceId, - int32_t absCode) = 0; + virtual base::Result> mapSensor( + int32_t deviceId, int32_t absCode) const = 0; // Raw batteries are sysfs power_supply nodes we found from the EventHub device sysfs node, // containing the raw info of the sysfs node structure. - virtual const std::vector getRawBatteryIds(int32_t deviceId) = 0; + virtual std::vector getRawBatteryIds(int32_t deviceId) const = 0; virtual std::optional getRawBatteryInfo(int32_t deviceId, - int32_t BatteryId) = 0; + int32_t BatteryId) const = 0; // Raw lights are sysfs led light nodes we found from the EventHub device sysfs node, // containing the raw info of the sysfs node structure. - virtual const std::vector getRawLightIds(int32_t deviceId) = 0; - virtual std::optional getRawLightInfo(int32_t deviceId, int32_t lightId) = 0; - virtual std::optional getLightBrightness(int32_t deviceId, int32_t lightId) = 0; + virtual std::vector getRawLightIds(int32_t deviceId) const = 0; + virtual std::optional getRawLightInfo(int32_t deviceId, + int32_t lightId) const = 0; + virtual std::optional getLightBrightness(int32_t deviceId, int32_t lightId) const = 0; virtual void setLightBrightness(int32_t deviceId, int32_t lightId, int32_t brightness) = 0; virtual std::optional> getLightIntensities( - int32_t deviceId, int32_t lightId) = 0; + int32_t deviceId, int32_t lightId) const = 0; virtual void setLightIntensities(int32_t deviceId, int32_t lightId, std::unordered_map intensities) = 0; /* @@ -333,7 +334,7 @@ public: /* Control the vibrator. */ virtual void vibrate(int32_t deviceId, const VibrationElement& effect) = 0; virtual void cancelVibrate(int32_t deviceId) = 0; - virtual std::vector getVibratorIds(int32_t deviceId) = 0; + virtual std::vector getVibratorIds(int32_t deviceId) const = 0; /* Query battery level. */ virtual std::optional getBatteryCapacity(int32_t deviceId, @@ -349,13 +350,13 @@ public: virtual void wake() = 0; /* Dump EventHub state to a string. */ - virtual void dump(std::string& dump) = 0; + virtual void dump(std::string& dump) const = 0; /* Called by the heatbeat to ensures that the reader has not deadlocked. */ - virtual void monitor() = 0; + virtual void monitor() const = 0; /* Return true if the device is enabled. */ - virtual bool isDeviceEnabled(int32_t deviceId) = 0; + virtual bool isDeviceEnabled(int32_t deviceId) const = 0; /* Enable an input device */ virtual status_t enableDevice(int32_t deviceId) = 0; @@ -463,20 +464,22 @@ public: AxisInfo* outAxisInfo) const override final; base::Result> mapSensor( - int32_t deviceId, int32_t absCode) override final; + int32_t deviceId, int32_t absCode) const override final; - const std::vector getRawBatteryIds(int32_t deviceId) override final; + std::vector getRawBatteryIds(int32_t deviceId) const override final; std::optional getRawBatteryInfo(int32_t deviceId, - int32_t BatteryId) override final; + int32_t BatteryId) const override final; - const std::vector getRawLightIds(int32_t deviceId) override final; + std::vector getRawLightIds(int32_t deviceId) const override final; - std::optional getRawLightInfo(int32_t deviceId, int32_t lightId) override final; + std::optional getRawLightInfo(int32_t deviceId, + int32_t lightId) const override final; - std::optional getLightBrightness(int32_t deviceId, int32_t lightId) override final; + std::optional getLightBrightness(int32_t deviceId, + int32_t lightId) const override final; void setLightBrightness(int32_t deviceId, int32_t lightId, int32_t brightness) override final; std::optional> getLightIntensities( - int32_t deviceId, int32_t lightId) override final; + int32_t deviceId, int32_t lightId) const override final; void setLightIntensities(int32_t deviceId, int32_t lightId, std::unordered_map intensities) override final; @@ -512,15 +515,15 @@ public: void vibrate(int32_t deviceId, const VibrationElement& effect) override final; void cancelVibrate(int32_t deviceId) override final; - std::vector getVibratorIds(int32_t deviceId) override final; + std::vector getVibratorIds(int32_t deviceId) const override final; void requestReopenDevices() override final; void wake() override final; - void dump(std::string& dump) override final; + void dump(std::string& dump) const override final; - void monitor() override final; + void monitor() const override final; std::optional getBatteryCapacity(int32_t deviceId, int32_t batteryId) const override final; @@ -528,7 +531,7 @@ public: std::optional getBatteryStatus(int32_t deviceId, int32_t batteryId) const override final; - bool isDeviceEnabled(int32_t deviceId) override final; + bool isDeviceEnabled(int32_t deviceId) const override final; status_t enableDevice(int32_t deviceId) override final; diff --git a/services/inputflinger/tests/InputReader_test.cpp b/services/inputflinger/tests/InputReader_test.cpp index e80a95648b..f1c1ffcf66 100644 --- a/services/inputflinger/tests/InputReader_test.cpp +++ b/services/inputflinger/tests/InputReader_test.cpp @@ -509,7 +509,7 @@ public: enqueueEvent(ARBITRARY_TIME, READ_TIME, deviceId, EventHubInterface::DEVICE_REMOVED, 0, 0); } - bool isDeviceEnabled(int32_t deviceId) { + bool isDeviceEnabled(int32_t deviceId) const override { Device* device = getDevice(deviceId); if (device == nullptr) { ALOGE("Incorrect device id=%" PRId32 " provided to %s", deviceId, __func__); @@ -518,7 +518,7 @@ public: return device->enabled; } - status_t enableDevice(int32_t deviceId) { + status_t enableDevice(int32_t deviceId) override { status_t result; Device* device = getDevice(deviceId); if (device == nullptr) { @@ -533,7 +533,7 @@ public: return result; } - status_t disableDevice(int32_t deviceId) { + status_t disableDevice(int32_t deviceId) override { Device* device = getDevice(deviceId); if (device == nullptr) { ALOGE("Incorrect device id=%" PRId32 " provided to %s", deviceId, __func__); @@ -795,8 +795,8 @@ private: status_t mapAxis(int32_t, int32_t, AxisInfo*) const override { return NAME_NOT_FOUND; } - base::Result> mapSensor(int32_t deviceId, - int32_t absCode) { + base::Result> mapSensor( + int32_t deviceId, int32_t absCode) const override { Device* device = getDevice(deviceId); if (!device) { return Errorf("Sensor device not found."); @@ -981,7 +981,7 @@ private: void cancelVibrate(int32_t) override {} - std::vector getVibratorIds(int32_t deviceId) override { return mVibrators; }; + std::vector getVibratorIds(int32_t deviceId) const override { return mVibrators; }; std::optional getBatteryCapacity(int32_t, int32_t) const override { return BATTERY_CAPACITY; @@ -991,13 +991,14 @@ private: return BATTERY_STATUS; } - const std::vector getRawBatteryIds(int32_t deviceId) { return {}; } + std::vector getRawBatteryIds(int32_t deviceId) const override { return {}; } - std::optional getRawBatteryInfo(int32_t deviceId, int32_t batteryId) { + std::optional getRawBatteryInfo(int32_t deviceId, + int32_t batteryId) const override { return std::nullopt; } - const std::vector getRawLightIds(int32_t deviceId) override { + std::vector getRawLightIds(int32_t deviceId) const override { std::vector ids; for (const auto& [rawId, info] : mRawLightInfos) { ids.push_back(rawId); @@ -1005,7 +1006,7 @@ private: return ids; } - std::optional getRawLightInfo(int32_t deviceId, int32_t lightId) override { + std::optional getRawLightInfo(int32_t deviceId, int32_t lightId) const override { auto it = mRawLightInfos.find(lightId); if (it == mRawLightInfos.end()) { return std::nullopt; @@ -1022,7 +1023,7 @@ private: mLightIntensities.emplace(lightId, intensities); }; - std::optional getLightBrightness(int32_t deviceId, int32_t lightId) override { + std::optional getLightBrightness(int32_t deviceId, int32_t lightId) const override { auto lightIt = mLightBrightness.find(lightId); if (lightIt == mLightBrightness.end()) { return std::nullopt; @@ -1031,7 +1032,7 @@ private: } std::optional> getLightIntensities( - int32_t deviceId, int32_t lightId) override { + int32_t deviceId, int32_t lightId) const override { auto lightIt = mLightIntensities.find(lightId); if (lightIt == mLightIntensities.end()) { return std::nullopt; @@ -1039,13 +1040,9 @@ private: return lightIt->second; }; - virtual bool isExternal(int32_t) const { - return false; - } - - void dump(std::string&) override {} + void dump(std::string&) const override {} - void monitor() override {} + void monitor() const override {} void requestReopenDevices() override {} -- cgit v1.2.3-59-g8ed1b From 2e9748ff11588f10cdf011bcc4709e575c50508d Mon Sep 17 00:00:00 2001 From: Patrick Williams Date: Tue, 9 Aug 2022 22:48:18 +0000 Subject: Replace RenderEngineResult with FenceResult Bug: b/232535621 Test: atest librenderengine_test Test: atest SurfaceFlinger_test Change-Id: If036ab847024751b8da97d6ed856db447db19f6f --- libs/renderengine/RenderEngine.cpp | 13 ++-- libs/renderengine/benchmark/RenderEngineBench.cpp | 15 ++-- libs/renderengine/gl/GLESRenderEngine.cpp | 21 +++-- libs/renderengine/gl/GLESRenderEngine.h | 3 +- .../include/renderengine/RenderEngine.h | 25 +++--- .../include/renderengine/mock/RenderEngine.h | 13 ++-- libs/renderengine/skia/SkiaRenderEngine.cpp | 9 +-- libs/renderengine/skia/SkiaRenderEngine.h | 2 +- libs/renderengine/tests/RenderEngineTest.cpp | 62 ++++++++------- .../tests/RenderEngineThreadedTest.cpp | 15 ++-- .../renderengine/threaded/RenderEngineThreaded.cpp | 10 +-- libs/renderengine/threaded/RenderEngineThreaded.h | 12 +-- libs/ui/include/ui/FenceResult.h | 33 ++++++++ .../include/compositionengine/FenceResult.h | 49 ------------ .../include/compositionengine/LayerFE.h | 3 +- .../CompositionEngine/src/Output.cpp | 9 +-- .../CompositionEngine/src/planner/CachedSet.cpp | 9 +-- .../CompositionEngine/tests/OutputTest.cpp | 62 ++++++--------- .../CompositionEngine/tests/TestUtils.h | 31 -------- .../tests/planner/CachedSetTest.cpp | 90 ++++++++++------------ .../tests/planner/FlattenerTest.cpp | 65 +++++----------- services/surfaceflinger/SurfaceFlinger.cpp | 10 +-- services/surfaceflinger/SurfaceFlinger.h | 2 +- .../surfaceflinger/TransactionCallbackInvoker.h | 2 +- .../tests/unittests/CompositionTest.cpp | 30 +++----- 25 files changed, 237 insertions(+), 358 deletions(-) create mode 100644 libs/ui/include/ui/FenceResult.h delete mode 100644 services/surfaceflinger/CompositionEngine/include/compositionengine/FenceResult.h delete mode 100644 services/surfaceflinger/CompositionEngine/tests/TestUtils.h (limited to 'libs') diff --git a/libs/renderengine/RenderEngine.cpp b/libs/renderengine/RenderEngine.cpp index c7ad058ab9..9d9cb6b2bc 100644 --- a/libs/renderengine/RenderEngine.cpp +++ b/libs/renderengine/RenderEngine.cpp @@ -63,12 +63,13 @@ void RenderEngine::validateOutputBufferUsage(const sp& buffer) { "output buffer not gpu writeable"); } -std::future RenderEngine::drawLayers( - const DisplaySettings& display, const std::vector& layers, - const std::shared_ptr& buffer, const bool useFramebufferCache, - base::unique_fd&& bufferFence) { - const auto resultPromise = std::make_shared>(); - std::future resultFuture = resultPromise->get_future(); +ftl::Future RenderEngine::drawLayers(const DisplaySettings& display, + const std::vector& layers, + const std::shared_ptr& buffer, + const bool useFramebufferCache, + base::unique_fd&& bufferFence) { + const auto resultPromise = std::make_shared>(); + std::future resultFuture = resultPromise->get_future(); drawLayersInternal(std::move(resultPromise), display, layers, buffer, useFramebufferCache, std::move(bufferFence)); return resultFuture; diff --git a/libs/renderengine/benchmark/RenderEngineBench.cpp b/libs/renderengine/benchmark/RenderEngineBench.cpp index 7bcfff5348..739f3fa327 100644 --- a/libs/renderengine/benchmark/RenderEngineBench.cpp +++ b/libs/renderengine/benchmark/RenderEngineBench.cpp @@ -159,9 +159,10 @@ static std::shared_ptr copyBuffer(RenderEngine& re, }; auto layers = std::vector{layer}; - auto [status, drawFence] = - re.drawLayers(display, layers, texture, kUseFrameBufferCache, base::unique_fd()).get(); - sp waitFence = sp::make(std::move(drawFence)); + sp waitFence = + re.drawLayers(display, layers, texture, kUseFrameBufferCache, base::unique_fd()) + .get() + .value(); waitFence->waitForever(LOG_TAG); return texture; } @@ -190,10 +191,10 @@ static void benchDrawLayers(RenderEngine& re, const std::vector& // This loop starts and stops the timer. for (auto _ : benchState) { - auto [status, drawFence] = re.drawLayers(display, layers, outputBuffer, - kUseFrameBufferCache, base::unique_fd()) - .get(); - sp waitFence = sp::make(std::move(drawFence)); + sp waitFence = re.drawLayers(display, layers, outputBuffer, kUseFrameBufferCache, + base::unique_fd()) + .get() + .value(); waitFence->waitForever(LOG_TAG); } diff --git a/libs/renderengine/gl/GLESRenderEngine.cpp b/libs/renderengine/gl/GLESRenderEngine.cpp index 9a5ff54ac7..13f766c3e1 100644 --- a/libs/renderengine/gl/GLESRenderEngine.cpp +++ b/libs/renderengine/gl/GLESRenderEngine.cpp @@ -1081,14 +1081,14 @@ EGLImageKHR GLESRenderEngine::createFramebufferImageIfNeeded(ANativeWindowBuffer } void GLESRenderEngine::drawLayersInternal( - const std::shared_ptr>&& resultPromise, + const std::shared_ptr>&& resultPromise, const DisplaySettings& display, const std::vector& layers, const std::shared_ptr& buffer, const bool useFramebufferCache, base::unique_fd&& bufferFence) { ATRACE_CALL(); if (layers.empty()) { ALOGV("Drawing empty layer stack"); - resultPromise->set_value({NO_ERROR, base::unique_fd()}); + resultPromise->set_value(Fence::NO_FENCE); return; } @@ -1103,7 +1103,7 @@ void GLESRenderEngine::drawLayersInternal( if (buffer == nullptr) { ALOGE("No output buffer provided. Aborting GPU composition."); - resultPromise->set_value({BAD_VALUE, base::unique_fd()}); + resultPromise->set_value(base::unexpected(BAD_VALUE)); return; } @@ -1132,7 +1132,7 @@ void GLESRenderEngine::drawLayersInternal( ALOGE("Failed to bind framebuffer! Aborting GPU composition for buffer (%p).", buffer->getBuffer()->handle); checkErrors(); - resultPromise->set_value({fbo->getStatus(), base::unique_fd()}); + resultPromise->set_value(base::unexpected(fbo->getStatus())); return; } setViewportAndProjection(display.physicalDisplay, display.clip); @@ -1144,7 +1144,7 @@ void GLESRenderEngine::drawLayersInternal( ALOGE("Failed to prepare blur filter! Aborting GPU composition for buffer (%p).", buffer->getBuffer()->handle); checkErrors(); - resultPromise->set_value({status, base::unique_fd()}); + resultPromise->set_value(base::unexpected(status)); return; } } @@ -1178,7 +1178,7 @@ void GLESRenderEngine::drawLayersInternal( ALOGE("Failed to render blur effect! Aborting GPU composition for buffer (%p).", buffer->getBuffer()->handle); checkErrors("Can't render first blur pass"); - resultPromise->set_value({status, base::unique_fd()}); + resultPromise->set_value(base::unexpected(status)); return; } @@ -1201,7 +1201,7 @@ void GLESRenderEngine::drawLayersInternal( ALOGE("Failed to bind framebuffer! Aborting GPU composition for buffer (%p).", buffer->getBuffer()->handle); checkErrors("Can't bind native framebuffer"); - resultPromise->set_value({status, base::unique_fd()}); + resultPromise->set_value(base::unexpected(status)); return; } @@ -1210,7 +1210,7 @@ void GLESRenderEngine::drawLayersInternal( ALOGE("Failed to render blur effect! Aborting GPU composition for buffer (%p).", buffer->getBuffer()->handle); checkErrors("Can't render blur filter"); - resultPromise->set_value({status, base::unique_fd()}); + resultPromise->set_value(base::unexpected(status)); return; } } @@ -1310,7 +1310,7 @@ void GLESRenderEngine::drawLayersInternal( checkErrors(); // Chances are, something illegal happened (either the caller passed // us bad parameters, or we messed up our shader generation). - resultPromise->set_value({INVALID_OPERATION, std::move(drawFence)}); + resultPromise->set_value(base::unexpected(INVALID_OPERATION)); return; } mLastDrawFence = nullptr; @@ -1322,8 +1322,7 @@ void GLESRenderEngine::drawLayersInternal( mPriorResourcesCleaned = false; checkErrors(); - resultPromise->set_value({NO_ERROR, std::move(drawFence)}); - return; + resultPromise->set_value(sp::make(std::move(drawFence))); } void GLESRenderEngine::setViewportAndProjection(Rect viewport, Rect clip) { diff --git a/libs/renderengine/gl/GLESRenderEngine.h b/libs/renderengine/gl/GLESRenderEngine.h index 1d7c2cafb5..1ee5cbaa3d 100644 --- a/libs/renderengine/gl/GLESRenderEngine.h +++ b/libs/renderengine/gl/GLESRenderEngine.h @@ -31,6 +31,7 @@ #include #include #include +#include #include "GLShadowTexture.h" #include "ImageManager.h" @@ -102,7 +103,7 @@ protected: EXCLUDES(mRenderingMutex); void unmapExternalTextureBuffer(const sp& buffer) EXCLUDES(mRenderingMutex); bool canSkipPostRenderCleanup() const override; - void drawLayersInternal(const std::shared_ptr>&& resultPromise, + void drawLayersInternal(const std::shared_ptr>&& resultPromise, const DisplaySettings& display, const std::vector& layers, const std::shared_ptr& buffer, diff --git a/libs/renderengine/include/renderengine/RenderEngine.h b/libs/renderengine/include/renderengine/RenderEngine.h index 3e7f69ce02..199392c160 100644 --- a/libs/renderengine/include/renderengine/RenderEngine.h +++ b/libs/renderengine/include/renderengine/RenderEngine.h @@ -18,6 +18,7 @@ #define SF_RENDERENGINE_H_ #include +#include #include #include #include @@ -26,6 +27,7 @@ #include #include #include +#include #include #include @@ -68,7 +70,6 @@ class Image; class Mesh; class Texture; struct RenderEngineCreationArgs; -struct RenderEngineResult; namespace threaded { class RenderEngineThreaded; @@ -158,12 +159,13 @@ public: // parameter does nothing. // @param bufferFence Fence signalling that the buffer is ready to be drawn // to. - // @return A future object of RenderEngineResult struct indicating whether - // drawing was successful in async mode. - virtual std::future drawLayers( - const DisplaySettings& display, const std::vector& layers, - const std::shared_ptr& buffer, const bool useFramebufferCache, - base::unique_fd&& bufferFence); + // @return A future object of FenceResult indicating whether drawing was + // successful in async mode. + virtual ftl::Future drawLayers(const DisplaySettings& display, + const std::vector& layers, + const std::shared_ptr& buffer, + const bool useFramebufferCache, + base::unique_fd&& bufferFence); // Clean-up method that should be called on the main thread after the // drawFence returned by drawLayers fires. This method will free up @@ -237,7 +239,7 @@ protected: const RenderEngineType mRenderEngineType; virtual void drawLayersInternal( - const std::shared_ptr>&& resultPromise, + const std::shared_ptr>&& resultPromise, const DisplaySettings& display, const std::vector& layers, const std::shared_ptr& buffer, const bool useFramebufferCache, base::unique_fd&& bufferFence) = 0; @@ -327,13 +329,6 @@ private: RenderEngine::RenderEngineType::SKIA_GL_THREADED; }; -struct RenderEngineResult { - // status indicates if drawing is successful - status_t status; - // drawFence will fire when the buffer has been drawn to and is ready to be examined. - base::unique_fd drawFence; -}; - } // namespace renderengine } // namespace android diff --git a/libs/renderengine/include/renderengine/mock/RenderEngine.h b/libs/renderengine/include/renderengine/mock/RenderEngine.h index 248bd652c0..e3ce85dd07 100644 --- a/libs/renderengine/include/renderengine/mock/RenderEngine.h +++ b/libs/renderengine/include/renderengine/mock/RenderEngine.h @@ -48,14 +48,13 @@ public: MOCK_METHOD0(cleanupPostRender, void()); MOCK_CONST_METHOD0(canSkipPostRenderCleanup, bool()); MOCK_METHOD5(drawLayers, - std::future(const DisplaySettings&, - const std::vector&, - const std::shared_ptr&, - const bool, base::unique_fd&&)); + ftl::Future(const DisplaySettings&, const std::vector&, + const std::shared_ptr&, const bool, + base::unique_fd&&)); MOCK_METHOD6(drawLayersInternal, - void(const std::shared_ptr>&&, - const DisplaySettings&, const std::vector&, - const std::shared_ptr&, const bool, base::unique_fd&&)); + void(const std::shared_ptr>&&, const DisplaySettings&, + const std::vector&, const std::shared_ptr&, + const bool, base::unique_fd&&)); MOCK_METHOD0(cleanFramebufferCache, void()); MOCK_METHOD0(getContextPriority, int()); MOCK_METHOD0(supportsBackgroundBlur, bool()); diff --git a/libs/renderengine/skia/SkiaRenderEngine.cpp b/libs/renderengine/skia/SkiaRenderEngine.cpp index db983a81d4..b9aa5acd30 100644 --- a/libs/renderengine/skia/SkiaRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaRenderEngine.cpp @@ -632,7 +632,7 @@ private: }; void SkiaRenderEngine::drawLayersInternal( - const std::shared_ptr>&& resultPromise, + const std::shared_ptr>&& resultPromise, const DisplaySettings& display, const std::vector& layers, const std::shared_ptr& buffer, const bool /*useFramebufferCache*/, base::unique_fd&& bufferFence) { @@ -642,7 +642,7 @@ void SkiaRenderEngine::drawLayersInternal( if (buffer == nullptr) { ALOGE("No output buffer provided. Aborting GPU composition."); - resultPromise->set_value({BAD_VALUE, base::unique_fd()}); + resultPromise->set_value(base::unexpected(BAD_VALUE)); return; } @@ -675,7 +675,7 @@ void SkiaRenderEngine::drawLayersInternal( SkCanvas* dstCanvas = mCapture->tryCapture(dstSurface.get()); if (dstCanvas == nullptr) { ALOGE("Cannot acquire canvas from Skia."); - resultPromise->set_value({BAD_VALUE, base::unique_fd()}); + resultPromise->set_value(base::unexpected(BAD_VALUE)); return; } @@ -1126,8 +1126,7 @@ void SkiaRenderEngine::drawLayersInternal( } base::unique_fd drawFence = flushAndSubmit(grContext); - resultPromise->set_value({NO_ERROR, std::move(drawFence)}); - return; + resultPromise->set_value(sp::make(std::move(drawFence))); } size_t SkiaRenderEngine::getMaxTextureSize() const { diff --git a/libs/renderengine/skia/SkiaRenderEngine.h b/libs/renderengine/skia/SkiaRenderEngine.h index a5cd278d4f..e7c5b8f0ab 100644 --- a/libs/renderengine/skia/SkiaRenderEngine.h +++ b/libs/renderengine/skia/SkiaRenderEngine.h @@ -135,7 +135,7 @@ private: void initCanvas(SkCanvas* canvas, const DisplaySettings& display); void drawShadow(SkCanvas* canvas, const SkRRect& casterRRect, const ShadowSettings& shadowSettings); - void drawLayersInternal(const std::shared_ptr>&& resultPromise, + void drawLayersInternal(const std::shared_ptr>&& resultPromise, const DisplaySettings& display, const std::vector& layers, const std::shared_ptr& buffer, diff --git a/libs/renderengine/tests/RenderEngineTest.cpp b/libs/renderengine/tests/RenderEngineTest.cpp index d23063c84d..9d8b2df98a 100644 --- a/libs/renderengine/tests/RenderEngineTest.cpp +++ b/libs/renderengine/tests/RenderEngineTest.cpp @@ -528,16 +528,15 @@ public: void invokeDraw(const renderengine::DisplaySettings& settings, const std::vector& layers) { - std::future result = + ftl::Future future = mRE->drawLayers(settings, layers, mBuffer, true, base::unique_fd()); + ASSERT_TRUE(future.valid()); - ASSERT_TRUE(result.valid()); - auto [status, fence] = result.get(); + auto result = future.get(); + ASSERT_TRUE(result.ok()); - ASSERT_EQ(NO_ERROR, status); - if (fence.ok()) { - sync_wait(fence.get(), -1); - } + auto fence = result.value(); + fence->waitForever(LOG_TAG); if (layers.size() > 0 && mGLESRE != nullptr) { ASSERT_TRUE(mGLESRE->isFramebufferImageCachedForTesting(mBuffer->getBuffer()->getId())); @@ -1681,13 +1680,13 @@ TEST_P(RenderEngineTest, drawLayers_nullOutputBuffer) { layer.geometry.boundaries = fullscreenRect().toFloatRect(); BufferSourceVariant::fillColor(layer, 1.0f, 0.0f, 0.0f, this); layers.push_back(layer); - std::future result = + ftl::Future future = mRE->drawLayers(settings, layers, nullptr, true, base::unique_fd()); - ASSERT_TRUE(result.valid()); - auto [status, fence] = result.get(); - ASSERT_EQ(BAD_VALUE, status); - ASSERT_FALSE(fence.ok()); + ASSERT_TRUE(future.valid()); + auto result = future.get(); + ASSERT_FALSE(result.ok()); + ASSERT_EQ(BAD_VALUE, result.error()); } TEST_P(RenderEngineTest, drawLayers_doesNotCacheFramebuffer) { @@ -1712,15 +1711,14 @@ TEST_P(RenderEngineTest, drawLayers_doesNotCacheFramebuffer) { layer.alpha = 1.0; layers.push_back(layer); - std::future result = + ftl::Future future = mRE->drawLayers(settings, layers, mBuffer, false, base::unique_fd()); - ASSERT_TRUE(result.valid()); - auto [status, fence] = result.get(); + ASSERT_TRUE(future.valid()); + auto result = future.get(); - ASSERT_EQ(NO_ERROR, status); - if (fence.ok()) { - sync_wait(fence.get(), -1); - } + ASSERT_TRUE(result.ok()); + auto fence = result.value(); + fence->waitForever(LOG_TAG); ASSERT_FALSE(mGLESRE->isFramebufferImageCachedForTesting(mBuffer->getBuffer()->getId())); expectBufferColor(fullscreenRect(), 255, 0, 0, 255); @@ -2219,20 +2217,20 @@ TEST_P(RenderEngineTest, cleanupPostRender_cleansUpOnce) { layer.alpha = 1.0; layers.push_back(layer); - std::future resultOne = + ftl::Future futureOne = mRE->drawLayers(settings, layers, mBuffer, true, base::unique_fd()); - ASSERT_TRUE(resultOne.valid()); - auto [statusOne, fenceOne] = resultOne.get(); - ASSERT_EQ(NO_ERROR, statusOne); - - std::future resultTwo = - mRE->drawLayers(settings, layers, mBuffer, true, std::move(fenceOne)); - ASSERT_TRUE(resultTwo.valid()); - auto [statusTwo, fenceTwo] = resultTwo.get(); - ASSERT_EQ(NO_ERROR, statusTwo); - if (fenceTwo.ok()) { - sync_wait(fenceTwo.get(), -1); - } + ASSERT_TRUE(futureOne.valid()); + auto resultOne = futureOne.get(); + ASSERT_TRUE(resultOne.ok()); + auto fenceOne = resultOne.value(); + + ftl::Future futureTwo = + mRE->drawLayers(settings, layers, mBuffer, true, base::unique_fd(fenceOne->dup())); + ASSERT_TRUE(futureTwo.valid()); + auto resultTwo = futureTwo.get(); + ASSERT_TRUE(resultTwo.ok()); + auto fenceTwo = resultTwo.value(); + fenceTwo->waitForever(LOG_TAG); // Only cleanup the first time. EXPECT_FALSE(mRE->canSkipPostRenderCleanup()); diff --git a/libs/renderengine/tests/RenderEngineThreadedTest.cpp b/libs/renderengine/tests/RenderEngineThreadedTest.cpp index 909ded3a78..1a96289bc0 100644 --- a/libs/renderengine/tests/RenderEngineThreadedTest.cpp +++ b/libs/renderengine/tests/RenderEngineThreadedTest.cpp @@ -183,20 +183,17 @@ TEST_F(RenderEngineThreadedTest, drawLayers) { base::unique_fd bufferFence; EXPECT_CALL(*mRenderEngine, drawLayersInternal) - .WillOnce([&](const std::shared_ptr>&& - resultPromise, + .WillOnce([&](const std::shared_ptr>&& resultPromise, const renderengine::DisplaySettings&, const std::vector&, const std::shared_ptr&, const bool, - base::unique_fd&&) -> void { - resultPromise->set_value({NO_ERROR, base::unique_fd()}); - }); + base::unique_fd&&) { resultPromise->set_value(Fence::NO_FENCE); }); - std::future result = + ftl::Future future = mThreadedRE->drawLayers(settings, layers, buffer, false, std::move(bufferFence)); - ASSERT_TRUE(result.valid()); - auto [status, _] = result.get(); - ASSERT_EQ(NO_ERROR, status); + ASSERT_TRUE(future.valid()); + auto result = future.get(); + ASSERT_TRUE(result.ok()); } } // namespace android diff --git a/libs/renderengine/threaded/RenderEngineThreaded.cpp b/libs/renderengine/threaded/RenderEngineThreaded.cpp index 203bb54701..b41e8432a9 100644 --- a/libs/renderengine/threaded/RenderEngineThreaded.cpp +++ b/libs/renderengine/threaded/RenderEngineThreaded.cpp @@ -313,21 +313,21 @@ bool RenderEngineThreaded::canSkipPostRenderCleanup() const { } void RenderEngineThreaded::drawLayersInternal( - const std::shared_ptr>&& resultPromise, + const std::shared_ptr>&& resultPromise, const DisplaySettings& display, const std::vector& layers, const std::shared_ptr& buffer, const bool useFramebufferCache, base::unique_fd&& bufferFence) { - resultPromise->set_value({NO_ERROR, base::unique_fd()}); + resultPromise->set_value(Fence::NO_FENCE); return; } -std::future RenderEngineThreaded::drawLayers( +ftl::Future RenderEngineThreaded::drawLayers( const DisplaySettings& display, const std::vector& layers, const std::shared_ptr& buffer, const bool useFramebufferCache, base::unique_fd&& bufferFence) { ATRACE_CALL(); - const auto resultPromise = std::make_shared>(); - std::future resultFuture = resultPromise->get_future(); + const auto resultPromise = std::make_shared>(); + std::future resultFuture = resultPromise->get_future(); int fd = bufferFence.release(); { std::lock_guard lock(mThreadMutex); diff --git a/libs/renderengine/threaded/RenderEngineThreaded.h b/libs/renderengine/threaded/RenderEngineThreaded.h index 1340902126..bf2ebea2a0 100644 --- a/libs/renderengine/threaded/RenderEngineThreaded.h +++ b/libs/renderengine/threaded/RenderEngineThreaded.h @@ -56,11 +56,11 @@ public: void useProtectedContext(bool useProtectedContext) override; void cleanupPostRender() override; - std::future drawLayers(const DisplaySettings& display, - const std::vector& layers, - const std::shared_ptr& buffer, - const bool useFramebufferCache, - base::unique_fd&& bufferFence) override; + ftl::Future drawLayers(const DisplaySettings& display, + const std::vector& layers, + const std::shared_ptr& buffer, + const bool useFramebufferCache, + base::unique_fd&& bufferFence) override; void cleanFramebufferCache() override; int getContextPriority() override; @@ -73,7 +73,7 @@ protected: void mapExternalTextureBuffer(const sp& buffer, bool isRenderable) override; void unmapExternalTextureBuffer(const sp& buffer) override; bool canSkipPostRenderCleanup() const override; - void drawLayersInternal(const std::shared_ptr>&& resultPromise, + void drawLayersInternal(const std::shared_ptr>&& resultPromise, const DisplaySettings& display, const std::vector& layers, const std::shared_ptr& buffer, diff --git a/libs/ui/include/ui/FenceResult.h b/libs/ui/include/ui/FenceResult.h new file mode 100644 index 0000000000..6d63fc9973 --- /dev/null +++ b/libs/ui/include/ui/FenceResult.h @@ -0,0 +1,33 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include + +namespace android { + +class Fence; + +using FenceResult = base::expected, status_t>; + +inline status_t fenceStatus(const FenceResult& fenceResult) { + return fenceResult.ok() ? NO_ERROR : fenceResult.error(); +} + +} // namespace android diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/FenceResult.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/FenceResult.h deleted file mode 100644 index 0ce263b930..0000000000 --- a/services/surfaceflinger/CompositionEngine/include/compositionengine/FenceResult.h +++ /dev/null @@ -1,49 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#pragma once - -#include -#include -#include - -// TODO(b/232535621): Pull this file to so that RenderEngine::drawLayers returns -// FenceResult rather than RenderEngineResult. -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wconversion" -#include -#pragma clang diagnostic pop - -namespace android { - -class Fence; - -using FenceResult = base::expected, status_t>; - -// TODO(b/232535621): Prevent base::unexpected(NO_ERROR) from being a valid FenceResult. -inline status_t fenceStatus(const FenceResult& fenceResult) { - return fenceResult.ok() ? NO_ERROR : fenceResult.error(); -} - -inline FenceResult toFenceResult(renderengine::RenderEngineResult&& result) { - if (auto [status, fence] = std::move(result); fence.ok()) { - return sp::make(std::move(fence)); - } else { - return base::unexpected(status); - } -} - -} // namespace android diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFE.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFE.h index f93fd99f29..9753a6c83c 100644 --- a/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFE.h +++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFE.h @@ -20,8 +20,6 @@ #include #include -#include - // TODO(b/129481165): remove the #pragma below and fix conversion issues #pragma clang diagnostic push #pragma clang diagnostic ignored "-Wconversion" @@ -33,6 +31,7 @@ #pragma clang diagnostic pop // ignored "-Wconversion -Wextra" #include +#include #include #include diff --git a/services/surfaceflinger/CompositionEngine/src/Output.cpp b/services/surfaceflinger/CompositionEngine/src/Output.cpp index 06ae9e9219..ea78517fac 100644 --- a/services/surfaceflinger/CompositionEngine/src/Output.cpp +++ b/services/surfaceflinger/CompositionEngine/src/Output.cpp @@ -1330,11 +1330,10 @@ std::optional Output::composeSurfaces( // over to RenderEngine, in which case this flag can be removed from the drawLayers interface. const bool useFramebufferCache = outputState.layerFilter.toInternalDisplay; - auto fenceResult = - toFenceResult(renderEngine - .drawLayers(clientCompositionDisplay, clientRenderEngineLayers, - tex, useFramebufferCache, std::move(fd)) - .get()); + auto fenceResult = renderEngine + .drawLayers(clientCompositionDisplay, clientRenderEngineLayers, tex, + useFramebufferCache, std::move(fd)) + .get(); if (mClientCompositionRequestCache && fenceStatus(fenceResult) != NO_ERROR) { // If rendering was not successful, remove the request from the cache. diff --git a/services/surfaceflinger/CompositionEngine/src/planner/CachedSet.cpp b/services/surfaceflinger/CompositionEngine/src/planner/CachedSet.cpp index 3315767380..0731d4899c 100644 --- a/services/surfaceflinger/CompositionEngine/src/planner/CachedSet.cpp +++ b/services/surfaceflinger/CompositionEngine/src/planner/CachedSet.cpp @@ -273,11 +273,10 @@ void CachedSet::render(renderengine::RenderEngine& renderEngine, TexturePool& te constexpr bool kUseFramebufferCache = false; - auto fenceResult = - toFenceResult(renderEngine - .drawLayers(displaySettings, layerSettings, texture->get(), - kUseFramebufferCache, std::move(bufferFence)) - .get()); + auto fenceResult = renderEngine + .drawLayers(displaySettings, layerSettings, texture->get(), + kUseFramebufferCache, std::move(bufferFence)) + .get(); if (fenceStatus(fenceResult) == NO_ERROR) { mDrawFence = std::move(fenceResult).value_or(Fence::NO_FENCE); diff --git a/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp b/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp index 163a11ccd1..ace28648d7 100644 --- a/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp +++ b/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp @@ -39,7 +39,6 @@ #include "CallOrderStateMachineHelper.h" #include "MockHWC2.h" #include "RegionMatcher.h" -#include "TestUtils.h" namespace android::compositionengine { namespace { @@ -3527,9 +3526,8 @@ TEST_F(OutputComposeSurfacesTest, handlesZeroCompositionRequests) { .WillRepeatedly([&](const renderengine::DisplaySettings&, const std::vector&, const std::shared_ptr&, const bool, - base::unique_fd&&) - -> std::future { - return futureOf({NO_ERROR, base::unique_fd()}); + base::unique_fd&&) -> ftl::Future { + return ftl::yield(Fence::NO_FENCE); }); verify().execute().expectAFenceWasReturned(); } @@ -3559,9 +3557,8 @@ TEST_F(OutputComposeSurfacesTest, buildsAndRendersRequestList) { .WillRepeatedly([&](const renderengine::DisplaySettings&, const std::vector&, const std::shared_ptr&, const bool, - base::unique_fd&&) - -> std::future { - return futureOf({NO_ERROR, base::unique_fd()}); + base::unique_fd&&) -> ftl::Future { + return ftl::yield(Fence::NO_FENCE); }); verify().execute().expectAFenceWasReturned(); @@ -3594,9 +3591,8 @@ TEST_F(OutputComposeSurfacesTest, .WillRepeatedly([&](const renderengine::DisplaySettings&, const std::vector&, const std::shared_ptr&, const bool, - base::unique_fd&&) - -> std::future { - return futureOf({NO_ERROR, base::unique_fd()}); + base::unique_fd&&) -> ftl::Future { + return ftl::yield(Fence::NO_FENCE); }); verify().execute().expectAFenceWasReturned(); @@ -3622,10 +3618,8 @@ TEST_F(OutputComposeSurfacesTest, renderDuplicateClientCompositionRequestsWithou EXPECT_CALL(*mRenderSurface, dequeueBuffer(_)).WillRepeatedly(Return(mOutputBuffer)); EXPECT_CALL(mRenderEngine, drawLayers(_, ElementsAre(r1, r2), _, false, _)) .Times(2) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))) + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); verify().execute().expectAFenceWasReturned(); EXPECT_FALSE(mOutput.mState.reusedClientComposition); @@ -3653,8 +3647,7 @@ TEST_F(OutputComposeSurfacesTest, skipDuplicateClientCompositionRequests) { EXPECT_CALL(*mRenderSurface, dequeueBuffer(_)).WillRepeatedly(Return(mOutputBuffer)); EXPECT_CALL(mRenderEngine, drawLayers(_, ElementsAre(r1, r2), _, false, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); EXPECT_CALL(mOutput, setExpensiveRenderingExpected(false)); verify().execute().expectAFenceWasReturned(); @@ -3693,9 +3686,8 @@ TEST_F(OutputComposeSurfacesTest, clientCompositionIfBufferChanges) { .WillRepeatedly([&](const renderengine::DisplaySettings&, const std::vector&, const std::shared_ptr&, const bool, - base::unique_fd&&) - -> std::future { - return futureOf({NO_ERROR, base::unique_fd()}); + base::unique_fd&&) -> ftl::Future { + return ftl::yield(Fence::NO_FENCE); }); verify().execute().expectAFenceWasReturned(); @@ -3726,11 +3718,9 @@ TEST_F(OutputComposeSurfacesTest, clientCompositionIfRequestChanges) { EXPECT_CALL(*mRenderSurface, dequeueBuffer(_)).WillRepeatedly(Return(mOutputBuffer)); EXPECT_CALL(mRenderEngine, drawLayers(_, ElementsAre(r1, r2), _, false, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); EXPECT_CALL(mRenderEngine, drawLayers(_, ElementsAre(r1, r3), _, false, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); verify().execute().expectAFenceWasReturned(); EXPECT_FALSE(mOutput.mState.reusedClientComposition); @@ -3807,8 +3797,7 @@ struct OutputComposeSurfacesTest_UsesExpectedDisplaySettings : public OutputComp : public CallOrderStateMachineHelper { auto thenExpectDisplaySettingsUsed(renderengine::DisplaySettings settings) { EXPECT_CALL(getInstance()->mRenderEngine, drawLayers(settings, _, _, false, _)) - .WillOnce(Return(ByMove(futureOf( - {NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); return nextState(); } }; @@ -4061,14 +4050,12 @@ struct OutputComposeSurfacesTest_HandlesProtectedContent : public OutputComposeS .WillRepeatedly(Return()); EXPECT_CALL(*mRenderSurface, dequeueBuffer(_)).WillRepeatedly(Return(mOutputBuffer)); EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, false, _)) - .WillRepeatedly( - [&](const renderengine::DisplaySettings&, - const std::vector&, - const std::shared_ptr&, const bool, - base::unique_fd&&) -> std::future { - return futureOf( - {NO_ERROR, base::unique_fd()}); - }); + .WillRepeatedly([&](const renderengine::DisplaySettings&, + const std::vector&, + const std::shared_ptr&, + const bool, base::unique_fd&&) -> ftl::Future { + return ftl::yield(Fence::NO_FENCE); + }); } Layer mLayer1; @@ -4133,8 +4120,7 @@ TEST_F(OutputComposeSurfacesTest_HandlesProtectedContent, ifNotEnabled) { // Must happen after setting the protected content state. EXPECT_CALL(*mRenderSurface, dequeueBuffer(_)).WillRepeatedly(Return(mOutputBuffer)); EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, false, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); base::unique_fd fd; std::shared_ptr tex; @@ -4226,8 +4212,7 @@ TEST_F(OutputComposeSurfacesTest_SetsExpensiveRendering, IfExepensiveOutputDatas EXPECT_CALL(mOutput, setExpensiveRenderingExpected(true)); EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, false, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); base::unique_fd fd; std::shared_ptr tex; @@ -4250,8 +4235,7 @@ struct OutputComposeSurfacesTest_SetsExpensiveRendering_ForBlur EXPECT_CALL(mOutput, generateClientCompositionRequests(_, kDefaultOutputDataspace, _)) .WillOnce(Return(std::vector{})); EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, false, _)) - .WillOnce(Return(ByMove(futureOf( - {NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); EXPECT_CALL(mOutput, getOutputLayerCount()).WillRepeatedly(Return(1u)); EXPECT_CALL(mOutput, getOutputLayerOrderedByZByIndex(0u)) .WillRepeatedly(Return(&mLayer.outputLayer)); diff --git a/services/surfaceflinger/CompositionEngine/tests/TestUtils.h b/services/surfaceflinger/CompositionEngine/tests/TestUtils.h deleted file mode 100644 index c80fde6ead..0000000000 --- a/services/surfaceflinger/CompositionEngine/tests/TestUtils.h +++ /dev/null @@ -1,31 +0,0 @@ -/* - * Copyright (C) 2021 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#pragma once - -#include - -namespace android::compositionengine { -namespace { - -template -std::future futureOf(T obj) { - std::promise resultPromise; - std::future resultFuture = resultPromise.get_future(); - resultPromise.set_value(std::move(obj)); - return resultFuture; -} -} // namespace -} // namespace android::compositionengine diff --git a/services/surfaceflinger/CompositionEngine/tests/planner/CachedSetTest.cpp b/services/surfaceflinger/CompositionEngine/tests/planner/CachedSetTest.cpp index 2b938d0344..d5d688e705 100644 --- a/services/surfaceflinger/CompositionEngine/tests/planner/CachedSetTest.cpp +++ b/services/surfaceflinger/CompositionEngine/tests/planner/CachedSetTest.cpp @@ -28,8 +28,6 @@ #include #include -#include "tests/TestUtils.h" - namespace android::compositionengine { using namespace std::chrono_literals; @@ -353,11 +351,10 @@ TEST_F(CachedSetTest, renderUnsecureOutput) { clientComp2.emplace(); clientComp2->alpha = 0.75f; - const auto drawLayers = - [&](const renderengine::DisplaySettings& displaySettings, - const std::vector& layers, - const std::shared_ptr&, const bool, - base::unique_fd&&) -> std::future { + const auto drawLayers = [&](const renderengine::DisplaySettings& displaySettings, + const std::vector& layers, + const std::shared_ptr&, const bool, + base::unique_fd&&) -> ftl::Future { EXPECT_EQ(mOutputState.framebufferSpace.getContent(), displaySettings.physicalDisplay); EXPECT_EQ(mOutputState.layerStackSpace.getContent(), displaySettings.clip); EXPECT_EQ(ui::Transform::toRotationFlags(mOutputState.framebufferSpace.getOrientation()), @@ -365,7 +362,7 @@ TEST_F(CachedSetTest, renderUnsecureOutput) { EXPECT_EQ(0.5f, layers[0].alpha); EXPECT_EQ(0.75f, layers[1].alpha); EXPECT_EQ(ui::Dataspace::SRGB, displaySettings.outputDataspace); - return futureOf({NO_ERROR, base::unique_fd()}); + return ftl::yield(Fence::NO_FENCE); }; EXPECT_CALL(*layerFE1, prepareClientComposition(ClientCompositionTargetSettingsSecureEq(false))) @@ -403,11 +400,10 @@ TEST_F(CachedSetTest, renderSecureOutput) { clientComp2.emplace(); clientComp2->alpha = 0.75f; - const auto drawLayers = - [&](const renderengine::DisplaySettings& displaySettings, - const std::vector& layers, - const std::shared_ptr&, const bool, - base::unique_fd&&) -> std::future { + const auto drawLayers = [&](const renderengine::DisplaySettings& displaySettings, + const std::vector& layers, + const std::shared_ptr&, const bool, + base::unique_fd&&) -> ftl::Future { EXPECT_EQ(mOutputState.framebufferSpace.getContent(), displaySettings.physicalDisplay); EXPECT_EQ(mOutputState.layerStackSpace.getContent(), displaySettings.clip); EXPECT_EQ(ui::Transform::toRotationFlags(mOutputState.framebufferSpace.getOrientation()), @@ -416,7 +412,7 @@ TEST_F(CachedSetTest, renderSecureOutput) { EXPECT_EQ(0.75f, layers[1].alpha); EXPECT_EQ(ui::Dataspace::SRGB, displaySettings.outputDataspace); - return futureOf({NO_ERROR, base::unique_fd()}); + return ftl::yield(Fence::NO_FENCE); }; EXPECT_CALL(*layerFE1, prepareClientComposition(ClientCompositionTargetSettingsSecureEq(true))) @@ -454,13 +450,12 @@ TEST_F(CachedSetTest, renderWhitePoint) { mOutputState.displayBrightnessNits = 400.f; - const auto drawLayers = - [&](const renderengine::DisplaySettings& displaySettings, - const std::vector&, - const std::shared_ptr&, const bool, - base::unique_fd&&) -> std::future { + const auto drawLayers = [&](const renderengine::DisplaySettings& displaySettings, + const std::vector&, + const std::shared_ptr&, const bool, + base::unique_fd&&) -> ftl::Future { EXPECT_EQ(mOutputState.displayBrightnessNits, displaySettings.targetLuminanceNits); - return futureOf({NO_ERROR, base::unique_fd()}); + return ftl::yield(Fence::NO_FENCE); }; EXPECT_CALL(*layerFE1, @@ -505,13 +500,12 @@ TEST_F(CachedSetTest, renderWhitePointNoColorTransform) { mOutputState.displayBrightnessNits = 400.f; - const auto drawLayers = - [&](const renderengine::DisplaySettings& displaySettings, - const std::vector&, - const std::shared_ptr&, const bool, - base::unique_fd&&) -> std::future { + const auto drawLayers = [&](const renderengine::DisplaySettings& displaySettings, + const std::vector&, + const std::shared_ptr&, const bool, + base::unique_fd&&) -> ftl::Future { EXPECT_EQ(mOutputState.displayBrightnessNits, displaySettings.targetLuminanceNits); - return futureOf({NO_ERROR, base::unique_fd()}); + return ftl::yield(Fence::NO_FENCE); }; EXPECT_CALL(*layerFE1, @@ -555,11 +549,10 @@ TEST_F(CachedSetTest, rendersWithOffsetFramebufferContent) { mOutputState.framebufferSpace = ProjectionSpace(ui::Size(10, 20), Rect(2, 3, 10, 5)); - const auto drawLayers = - [&](const renderengine::DisplaySettings& displaySettings, - const std::vector& layers, - const std::shared_ptr&, const bool, - base::unique_fd&&) -> std::future { + const auto drawLayers = [&](const renderengine::DisplaySettings& displaySettings, + const std::vector& layers, + const std::shared_ptr&, const bool, + base::unique_fd&&) -> ftl::Future { EXPECT_EQ(mOutputState.framebufferSpace.getContent(), displaySettings.physicalDisplay); EXPECT_EQ(mOutputState.layerStackSpace.getContent(), displaySettings.clip); EXPECT_EQ(ui::Transform::toRotationFlags(mOutputState.framebufferSpace.getOrientation()), @@ -568,7 +561,7 @@ TEST_F(CachedSetTest, rendersWithOffsetFramebufferContent) { EXPECT_EQ(0.75f, layers[1].alpha); EXPECT_EQ(ui::Dataspace::SRGB, displaySettings.outputDataspace); - return futureOf({NO_ERROR, base::unique_fd()}); + return ftl::yield(Fence::NO_FENCE); }; EXPECT_CALL(*layerFE1, prepareClientComposition(_)).WillOnce(Return(clientComp1)); @@ -786,11 +779,10 @@ TEST_F(CachedSetTest, addHolePunch) { EXPECT_CALL(*layerFE2, prepareClientComposition(_)).WillOnce(Return(clientComp2)); EXPECT_CALL(*layerFE3, prepareClientComposition(_)).WillOnce(Return(clientComp3)); - const auto drawLayers = - [&](const renderengine::DisplaySettings&, - const std::vector& layers, - const std::shared_ptr&, const bool, - base::unique_fd&&) -> std::future { + const auto drawLayers = [&](const renderengine::DisplaySettings&, + const std::vector& layers, + const std::shared_ptr&, const bool, + base::unique_fd&&) -> ftl::Future { // If the highlight layer is enabled, it will increase the size by 1. // We're interested in the third layer either way. EXPECT_GE(layers.size(), 4u); @@ -810,7 +802,7 @@ TEST_F(CachedSetTest, addHolePunch) { EXPECT_EQ(1.0f, holePunchBackgroundSettings.alpha); } - return futureOf({NO_ERROR, base::unique_fd()}); + return ftl::yield(Fence::NO_FENCE); }; EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)).WillOnce(Invoke(drawLayers)); @@ -847,11 +839,10 @@ TEST_F(CachedSetTest, addHolePunch_noBuffer) { EXPECT_CALL(*layerFE2, prepareClientComposition(_)).WillOnce(Return(clientComp2)); EXPECT_CALL(*layerFE3, prepareClientComposition(_)).WillOnce(Return(clientComp3)); - const auto drawLayers = - [&](const renderengine::DisplaySettings&, - const std::vector& layers, - const std::shared_ptr&, const bool, - base::unique_fd&&) -> std::future { + const auto drawLayers = [&](const renderengine::DisplaySettings&, + const std::vector& layers, + const std::shared_ptr&, const bool, + base::unique_fd&&) -> ftl::Future { // If the highlight layer is enabled, it will increase the size by 1. // We're interested in the third layer either way. EXPECT_GE(layers.size(), 4u); @@ -872,7 +863,7 @@ TEST_F(CachedSetTest, addHolePunch_noBuffer) { EXPECT_EQ(1.0f, holePunchBackgroundSettings.alpha); } - return futureOf({NO_ERROR, base::unique_fd()}); + return ftl::yield(Fence::NO_FENCE); }; EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)).WillOnce(Invoke(drawLayers)); @@ -999,11 +990,10 @@ TEST_F(CachedSetTest, addBlur) { BackgroundBlurOnly))) .WillOnce(Return(clientComp3)); - const auto drawLayers = - [&](const renderengine::DisplaySettings&, - const std::vector& layers, - const std::shared_ptr&, const bool, - base::unique_fd&&) -> std::future { + const auto drawLayers = [&](const renderengine::DisplaySettings&, + const std::vector& layers, + const std::shared_ptr&, const bool, + base::unique_fd&&) -> ftl::Future { // If the highlight layer is enabled, it will increase the size by 1. // We're interested in the third layer either way. EXPECT_GE(layers.size(), 3u); @@ -1012,7 +1002,7 @@ TEST_F(CachedSetTest, addBlur) { EXPECT_EQ(half3(0.0f, 0.0f, 0.0f), blurSettings.source.solidColor); EXPECT_EQ(0.0f, blurSettings.alpha); - return futureOf({NO_ERROR, base::unique_fd()}); + return ftl::yield(Fence::NO_FENCE); }; EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)).WillOnce(Invoke(drawLayers)); diff --git a/services/surfaceflinger/CompositionEngine/tests/planner/FlattenerTest.cpp b/services/surfaceflinger/CompositionEngine/tests/planner/FlattenerTest.cpp index 430a66355c..86cfee6f0a 100644 --- a/services/surfaceflinger/CompositionEngine/tests/planner/FlattenerTest.cpp +++ b/services/surfaceflinger/CompositionEngine/tests/planner/FlattenerTest.cpp @@ -27,8 +27,6 @@ #include #include -#include "tests/TestUtils.h" - namespace android::compositionengine { using namespace std::chrono_literals; using impl::planner::CachedSet; @@ -171,8 +169,7 @@ void FlattenerTest::initializeFlattener(const std::vector& la void FlattenerTest::expectAllLayersFlattened(const std::vector& layers) { // layers would be flattened but the buffer would not be overridden EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); initializeOverrideBuffer(layers); EXPECT_EQ(getNonBufferHash(layers), @@ -423,8 +420,7 @@ TEST_F(FlattenerTest, flattenLayers_BufferUpdateToFlatten) { layerState1->resetFramesSinceBufferUpdate(); EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); initializeOverrideBuffer(layers); EXPECT_EQ(getNonBufferHash(layers), mFlattener->flattenLayers(layers, getNonBufferHash(layers), mTime)); @@ -447,8 +443,7 @@ TEST_F(FlattenerTest, flattenLayers_BufferUpdateToFlatten) { mTime += 200ms; EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); initializeOverrideBuffer(layers); EXPECT_NE(getNonBufferHash(layers), mFlattener->flattenLayers(layers, getNonBufferHash(layers), mTime)); @@ -500,8 +495,7 @@ TEST_F(FlattenerTest, flattenLayers_BufferUpdateForMiddleLayer) { layerState3->resetFramesSinceBufferUpdate(); EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); initializeOverrideBuffer(layers); EXPECT_EQ(getNonBufferHash(layers), mFlattener->flattenLayers(layers, getNonBufferHash(layers), mTime)); @@ -515,8 +509,7 @@ TEST_F(FlattenerTest, flattenLayers_BufferUpdateForMiddleLayer) { // Layers 1 and 2 will be flattened a new drawFrame would be called for Layer4 and Layer5 EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); initializeOverrideBuffer(layers); EXPECT_NE(getNonBufferHash(layers), mFlattener->flattenLayers(layers, getNonBufferHash(layers), mTime)); @@ -545,8 +538,7 @@ TEST_F(FlattenerTest, flattenLayers_BufferUpdateForMiddleLayer) { layerState3->incrementFramesSinceBufferUpdate(); mTime += 200ms; EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); initializeOverrideBuffer(layers); EXPECT_NE(getNonBufferHash(layers), mFlattener->flattenLayers(layers, getNonBufferHash(layers), mTime)); @@ -601,8 +593,7 @@ TEST_F(FlattenerTest, flattenLayers_pipRequiresRoundedCorners) { // This will render a CachedSet. EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); mFlattener->renderCachedSets(mOutputState, std::nullopt, true); // We've rendered a CachedSet, but we haven't merged it in. @@ -666,8 +657,7 @@ TEST_F(FlattenerTest, flattenLayers_pip) { // This will render a CachedSet. EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); mFlattener->renderCachedSets(mOutputState, std::nullopt, true); // We've rendered a CachedSet, but we haven't merged it in. @@ -739,8 +729,7 @@ TEST_F(FlattenerTest, flattenLayers_holePunchSingleLayer) { // This will render a CachedSet of layer 0. Though it is just one layer, it satisfies the // exception that there would be a hole punch above it. EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); mFlattener->renderCachedSets(mOutputState, std::nullopt, true); // We've rendered a CachedSet, but we haven't merged it in. @@ -810,8 +799,7 @@ TEST_F(FlattenerTest, flattenLayers_holePunchSingleColorLayer) { // This will render a CachedSet of layer 0. Though it is just one layer, it satisfies the // exception that there would be a hole punch above it. EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); mFlattener->renderCachedSets(mOutputState, std::nullopt, true); // We've rendered a CachedSet, but we haven't merged it in. @@ -862,8 +850,7 @@ TEST_F(FlattenerTest, flattenLayers_flattensBlurBehindRunIfFirstRun) { // layers would be flattened but the buffer would not be overridden EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); initializeOverrideBuffer(layers); EXPECT_EQ(getNonBufferHash(layers), @@ -908,8 +895,7 @@ TEST_F(FlattenerTest, flattenLayers_doesNotFlattenBlurBehindRun) { // layers would be flattened but the buffer would not be overridden EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillRepeatedly(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillRepeatedly(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); initializeOverrideBuffer(layers); EXPECT_EQ(getNonBufferHash(layers), @@ -962,8 +948,7 @@ TEST_F(FlattenerTest, flattenLayers_flattenSkipsLayerWithBlurBehind) { // layers would be flattened but the buffer would not be overridden EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); initializeOverrideBuffer(layers); EXPECT_EQ(getNonBufferHash(layers), @@ -1011,8 +996,7 @@ TEST_F(FlattenerTest, flattenLayers_whenBlurLayerIsChanging_appliesBlurToInactiv // layers would be flattened but the buffer would not be overridden EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); initializeOverrideBuffer(layers); EXPECT_EQ(getNonBufferHash(layers), @@ -1054,8 +1038,7 @@ TEST_F(FlattenerTest, flattenLayers_renderCachedSets_doesNotRenderTwice) { mTime += 200ms; // layers would be flattened but the buffer would not be overridden EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); initializeOverrideBuffer(layers); EXPECT_EQ(getNonBufferHash(layers), @@ -1122,8 +1105,7 @@ TEST_F(FlattenerRenderSchedulingTest, flattenLayers_renderCachedSets_defersUpToM } EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); mFlattener->renderCachedSets(mOutputState, std::chrono::steady_clock::now() - (kCachedSetRenderDuration + 10ms), @@ -1159,8 +1141,7 @@ TEST_F(FlattenerTest, flattenLayers_skipsBT601_625) { // This will render a CachedSet. EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); mFlattener->renderCachedSets(mOutputState, std::nullopt, true); // We've rendered a CachedSet, but we haven't merged it in. @@ -1210,8 +1191,7 @@ TEST_F(FlattenerTest, flattenLayers_skipsHDR) { // This will render a CachedSet. EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); mFlattener->renderCachedSets(mOutputState, std::nullopt, true); // We've rendered a CachedSet, but we haven't merged it in. @@ -1261,8 +1241,7 @@ TEST_F(FlattenerTest, flattenLayers_skipsHDR2) { // This will render a CachedSet. EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); mFlattener->renderCachedSets(mOutputState, std::nullopt, true); // We've rendered a CachedSet, but we haven't merged it in. @@ -1315,8 +1294,7 @@ TEST_F(FlattenerTest, flattenLayers_skipsColorLayers) { // This will render a CachedSet. EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); mFlattener->renderCachedSets(mOutputState, std::nullopt, true); // We've rendered a CachedSet, but we haven't merged it in. @@ -1368,8 +1346,7 @@ TEST_F(FlattenerTest, flattenLayers_includes_DISPLAY_DECORATION) { // This will render a CachedSet. EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) - .WillOnce(Return(ByMove( - futureOf({NO_ERROR, base::unique_fd()})))); + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); mFlattener->renderCachedSets(mOutputState, std::nullopt, true); // We've rendered a CachedSet, but we haven't merged it in. diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index e1fcaa03c2..bdc8406575 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -6615,13 +6615,11 @@ ftl::SharedFuture SurfaceFlinger::renderScreenImpl( getRenderEngine().useProtectedContext(useProtected); constexpr bool kUseFramebufferCache = false; - auto chain = - ftl::Future(getRenderEngine().drawLayers(clientCompositionDisplay, - clientRenderEngineLayers, buffer, - kUseFramebufferCache, std::move(bufferFence))) - .then(&toFenceResult); + const auto future = getRenderEngine() + .drawLayers(clientCompositionDisplay, clientRenderEngineLayers, + buffer, kUseFramebufferCache, std::move(bufferFence)) + .share(); - const auto future = chain.share(); for (auto* layer : renderedLayers) { layer->onLayerDisplayed(future); } diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 2b230b3003..310188512d 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -52,11 +52,11 @@ #include #include -#include #include #include #include #include +#include #include "ClientCache.h" #include "DisplayDevice.h" diff --git a/services/surfaceflinger/TransactionCallbackInvoker.h b/services/surfaceflinger/TransactionCallbackInvoker.h index 59abe3347c..23ea7a551a 100644 --- a/services/surfaceflinger/TransactionCallbackInvoker.h +++ b/services/surfaceflinger/TransactionCallbackInvoker.h @@ -26,10 +26,10 @@ #include #include -#include #include #include #include +#include namespace android { diff --git a/services/surfaceflinger/tests/unittests/CompositionTest.cpp b/services/surfaceflinger/tests/unittests/CompositionTest.cpp index 0666561642..77625b36ef 100644 --- a/services/surfaceflinger/tests/unittests/CompositionTest.cpp +++ b/services/surfaceflinger/tests/unittests/CompositionTest.cpp @@ -351,15 +351,13 @@ struct BaseDisplayVariant { .WillRepeatedly([&](const renderengine::DisplaySettings& displaySettings, const std::vector&, const std::shared_ptr&, - const bool, base::unique_fd&&) - -> std::future { + const bool, base::unique_fd&&) -> std::future { EXPECT_EQ(DEFAULT_DISPLAY_MAX_LUMINANCE, displaySettings.maxLuminance); EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), displaySettings.physicalDisplay); EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), displaySettings.clip); - return futureOf( - {NO_ERROR, base::unique_fd()}); + return futureOf(Fence::NO_FENCE); }); } @@ -404,16 +402,14 @@ struct BaseDisplayVariant { .WillRepeatedly([&](const renderengine::DisplaySettings& displaySettings, const std::vector&, const std::shared_ptr&, - const bool, base::unique_fd&&) - -> std::future { + const bool, base::unique_fd&&) -> std::future { EXPECT_EQ(DEFAULT_DISPLAY_MAX_LUMINANCE, displaySettings.maxLuminance); EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), displaySettings.physicalDisplay); EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), displaySettings.clip); EXPECT_EQ(ui::Dataspace::UNKNOWN, displaySettings.outputDataspace); - return futureOf( - {NO_ERROR, base::unique_fd()}); + return futureOf(Fence::NO_FENCE); }); } @@ -606,7 +602,7 @@ struct BaseLayerProperties { .WillOnce([&](const renderengine::DisplaySettings& displaySettings, const std::vector& layerSettings, const std::shared_ptr&, const bool, - base::unique_fd&&) -> std::future { + base::unique_fd&&) -> std::future { EXPECT_EQ(DEFAULT_DISPLAY_MAX_LUMINANCE, displaySettings.maxLuminance); EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), displaySettings.physicalDisplay); @@ -614,9 +610,7 @@ struct BaseLayerProperties { displaySettings.clip); // screen capture adds an additional color layer as an alpha // prefill, so gtet the back layer. - std::future resultFuture = - futureOf( - {NO_ERROR, base::unique_fd()}); + std::future resultFuture = futureOf(Fence::NO_FENCE); if (layerSettings.empty()) { ADD_FAILURE() << "layerSettings was not expected to be empty in " "setupREBufferCompositionCommonCallExpectations " @@ -659,7 +653,7 @@ struct BaseLayerProperties { .WillOnce([&](const renderengine::DisplaySettings& displaySettings, const std::vector& layerSettings, const std::shared_ptr&, const bool, - base::unique_fd&&) -> std::future { + base::unique_fd&&) -> std::future { EXPECT_EQ(DEFAULT_DISPLAY_MAX_LUMINANCE, displaySettings.maxLuminance); EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), displaySettings.physicalDisplay); @@ -667,9 +661,7 @@ struct BaseLayerProperties { displaySettings.clip); // screen capture adds an additional color layer as an alpha // prefill, so get the back layer. - std::future resultFuture = - futureOf( - {NO_ERROR, base::unique_fd()}); + std::future resultFuture = futureOf(Fence::NO_FENCE); if (layerSettings.empty()) { ADD_FAILURE() << "layerSettings was not expected to be empty in " @@ -740,7 +732,7 @@ struct CommonSecureLayerProperties : public BaseLayerProperties .WillOnce([&](const renderengine::DisplaySettings& displaySettings, const std::vector& layerSettings, const std::shared_ptr&, const bool, - base::unique_fd&&) -> std::future { + base::unique_fd&&) -> std::future { EXPECT_EQ(DEFAULT_DISPLAY_MAX_LUMINANCE, displaySettings.maxLuminance); EXPECT_EQ(Rect(DEFAULT_DISPLAY_WIDTH, DEFAULT_DISPLAY_HEIGHT), displaySettings.physicalDisplay); @@ -748,9 +740,7 @@ struct CommonSecureLayerProperties : public BaseLayerProperties displaySettings.clip); // screen capture adds an additional color layer as an alpha // prefill, so get the back layer. - std::future resultFuture = - futureOf( - {NO_ERROR, base::unique_fd()}); + std::future resultFuture = futureOf(Fence::NO_FENCE); if (layerSettings.empty()) { ADD_FAILURE() << "layerSettings was not expected to be empty in " "setupInsecureREBufferCompositionCommonCallExpectations " -- cgit v1.2.3-59-g8ed1b From dd82b8ebbd271b5f48f8bbc620a9f5b549b0905e Mon Sep 17 00:00:00 2001 From: Vaibhav Devmurari Date: Tue, 16 Aug 2022 15:34:01 +0000 Subject: Fetch country code information from Device sysfs path HID devices report the country code via sysfs. Need to read it and pass it and save it as a member variable to InputDevice In subsequent CLs will use it to auto-detect a layout for PK. More information in DD: go/pk_auto_layout_detection Test: atest inputflinger_tests:InputReaderTest Bug: 242715614 Change-Id: I73ca7518dbee3e563c41024bb3ed41261c8d7846 --- include/input/InputDevice.h | 11 +- libs/input/Android.bp | 1 + libs/input/InputDevice.cpp | 7 +- .../hardware/input/InputDeviceCountryCode.aidl | 212 +++++++++++++++++++++ services/inputflinger/reader/EventHub.cpp | 32 ++++ services/inputflinger/reader/InputDevice.cpp | 15 +- services/inputflinger/reader/include/EventHub.h | 11 +- services/inputflinger/reader/include/InputDevice.h | 4 + services/inputflinger/tests/InputReader_test.cpp | 28 +++ 9 files changed, 312 insertions(+), 9 deletions(-) create mode 100644 libs/input/android/hardware/input/InputDeviceCountryCode.aidl (limited to 'libs') diff --git a/include/input/InputDevice.h b/include/input/InputDevice.h index 3585392c2b..d51d6a722a 100644 --- a/include/input/InputDevice.h +++ b/include/input/InputDevice.h @@ -23,6 +23,8 @@ #include #include +#include "android/hardware/input/InputDeviceCountryCode.h" + namespace android { /* @@ -210,8 +212,10 @@ public: }; void initialize(int32_t id, int32_t generation, int32_t controllerNumber, - const InputDeviceIdentifier& identifier, const std::string& alias, bool isExternal, - bool hasMic); + const InputDeviceIdentifier& identifier, const std::string& alias, + bool isExternal, bool hasMic, + hardware::input::InputDeviceCountryCode countryCode = + hardware::input::InputDeviceCountryCode::INVALID); inline int32_t getId() const { return mId; } inline int32_t getControllerNumber() const { return mControllerNumber; } @@ -223,6 +227,7 @@ public: } inline bool isExternal() const { return mIsExternal; } inline bool hasMic() const { return mHasMic; } + inline hardware::input::InputDeviceCountryCode getCountryCode() const { return mCountryCode; } inline uint32_t getSources() const { return mSources; } const MotionRange* getMotionRange(int32_t axis, uint32_t source) const; @@ -274,9 +279,11 @@ private: std::string mAlias; bool mIsExternal; bool mHasMic; + hardware::input::InputDeviceCountryCode mCountryCode; uint32_t mSources; int32_t mKeyboardType; std::shared_ptr mKeyCharacterMap; + bool mHasVibrator; bool mHasBattery; bool mHasButtonUnderPad; diff --git a/libs/input/Android.bp b/libs/input/Android.bp index 5030d60da2..29e02cf73a 100644 --- a/libs/input/Android.bp +++ b/libs/input/Android.bp @@ -26,6 +26,7 @@ package { filegroup { name: "inputconstants_aidl", srcs: [ + "android/hardware/input/InputDeviceCountryCode.aidl", "android/os/IInputConstants.aidl", "android/os/InputEventInjectionResult.aidl", "android/os/InputEventInjectionSync.aidl", diff --git a/libs/input/InputDevice.cpp b/libs/input/InputDevice.cpp index a9089690b0..3fe03c7979 100644 --- a/libs/input/InputDevice.cpp +++ b/libs/input/InputDevice.cpp @@ -26,6 +26,7 @@ #include where F is a function that maps T to U. template constexpr auto transform(F&& f) const& { - using U = std::remove_cv_t>; - if (has_value()) return Optional(std::invoke(std::forward(f), value())); - return Optional(); + using R = details::transform_result_t; + if (has_value()) return R(std::invoke(std::forward(f), value())); + return R(); } template constexpr auto transform(F&& f) & { - using U = std::remove_cv_t>; - if (has_value()) return Optional(std::invoke(std::forward(f), value())); - return Optional(); + using R = details::transform_result_t; + if (has_value()) return R(std::invoke(std::forward(f), value())); + return R(); } template constexpr auto transform(F&& f) const&& { - using U = std::invoke_result_t; - if (has_value()) return Optional(std::invoke(std::forward(f), std::move(value()))); - return Optional(); + using R = details::transform_result_t; + if (has_value()) return R(std::invoke(std::forward(f), std::move(value()))); + return R(); } template constexpr auto transform(F&& f) && { - using U = std::invoke_result_t; - if (has_value()) return Optional(std::invoke(std::forward(f), std::move(value()))); - return Optional(); + using R = details::transform_result_t; + if (has_value()) return R(std::invoke(std::forward(f), std::move(value()))); + return R(); + } + + // Returns Optional where F is a function that maps T to Optional. + template + constexpr auto and_then(F&& f) const& { + using R = details::and_then_result_t; + if (has_value()) return std::invoke(std::forward(f), value()); + return R(); + } + + template + constexpr auto and_then(F&& f) & { + using R = details::and_then_result_t; + if (has_value()) return std::invoke(std::forward(f), value()); + return R(); + } + + template + constexpr auto and_then(F&& f) const&& { + using R = details::and_then_result_t; + if (has_value()) return std::invoke(std::forward(f), std::move(value())); + return R(); + } + + template + constexpr auto and_then(F&& f) && { + using R = details::and_then_result_t; + if (has_value()) return std::invoke(std::forward(f), std::move(value())); + return R(); } }; diff --git a/include/ftl/small_vector.h b/include/ftl/small_vector.h index 339726e4ea..11294c3ac8 100644 --- a/include/ftl/small_vector.h +++ b/include/ftl/small_vector.h @@ -21,11 +21,12 @@ #include #include -#include #include #include #include +#include + namespace android::ftl { template @@ -80,10 +81,6 @@ class SmallVector final : details::ArrayTraits, details::ArrayComparators; using Dynamic = SmallVector; - // TODO: Replace with std::remove_cvref_t in C++20. - template - using remove_cvref_t = std::remove_cv_t>; - public: FTL_ARRAY_TRAIT(T, value_type); FTL_ARRAY_TRAIT(T, size_type); @@ -104,7 +101,7 @@ class SmallVector final : details::ArrayTraits, details::ArrayComparators>{}>> + typename = std::enable_if_t>{}>> SmallVector(Arg&& arg, Args&&... args) : vector_(std::in_place_type, std::forward(arg), std::forward(args)...) {} diff --git a/libs/ftl/optional_test.cpp b/libs/ftl/optional_test.cpp index ede159a955..ad8d3cf8ef 100644 --- a/libs/ftl/optional_test.cpp +++ b/libs/ftl/optional_test.cpp @@ -20,6 +20,7 @@ #include #include +#include #include #include #include @@ -82,4 +83,62 @@ TEST(Optional, Transform) { .transform([](const std::string& s) { return s.length(); })); } +namespace { + +Optional parse_int(const std::string& str) { + if (const int i = std::atoi(str.c_str())) return i; + return std::nullopt; +} + +} // namespace + +TEST(Optional, AndThen) { + // Empty. + EXPECT_EQ(std::nullopt, Optional().and_then([](int) -> Optional { return 0; })); + EXPECT_EQ(std::nullopt, Optional().and_then([](int) { return Optional(); })); + + // By value. + EXPECT_EQ(0, Optional(0).and_then([](int x) { return Optional(x); })); + EXPECT_EQ(123, Optional("123").and_then(parse_int)); + EXPECT_EQ(std::nullopt, Optional("abc").and_then(parse_int)); + + // By reference. + { + Optional opt = 'x'; + EXPECT_EQ('z', opt.and_then([](char& c) { + c = 'y'; + return Optional('z'); + })); + + EXPECT_EQ('y', opt); + } + + // By rvalue reference. + { + std::string out; + EXPECT_EQ("xyz"s, Optional("abc"s).and_then([&out](std::string&& str) { + out = std::move(str); + return Optional("xyz"s); + })); + + EXPECT_EQ(out, "abc"s); + } + + // Chaining. + using StringVector = StaticVector; + EXPECT_EQ(14u, Optional(StaticVector{"-"s, "1"s}) + .and_then([](StringVector&& v) -> Optional { + if (v.push_back("4"s)) return v; + return {}; + }) + .and_then([](const StringVector& v) -> Optional { + if (v.full()) return std::accumulate(v.begin(), v.end(), std::string()); + return {}; + }) + .and_then(parse_int) + .and_then([](int i) { + return i > 0 ? std::nullopt : std::make_optional(static_cast(-i)); + })); +} + } // namespace android::test -- cgit v1.2.3-59-g8ed1b From d48d801b0f7f8b34ae3e342f0fbfdb464a5ee780 Mon Sep 17 00:00:00 2001 From: Dominik Laskowski Date: Tue, 23 Aug 2022 08:36:32 -0700 Subject: FTL: Downcast to Optional implicitly The expression `ftl::Optional(std::optional(T()))` should not have type `ftl::Optional>`. Bug: 185536303 Test: ftl_test Change-Id: I931cc58b985e7c41037ed50bc68abdc8028c4bdd --- include/ftl/optional.h | 8 +++++++- libs/ftl/optional_test.cpp | 23 +++++++++++++++++++++++ 2 files changed, 30 insertions(+), 1 deletion(-) (limited to 'libs') diff --git a/include/ftl/optional.h b/include/ftl/optional.h index a0a95c4b9a..626507fd8f 100644 --- a/include/ftl/optional.h +++ b/include/ftl/optional.h @@ -32,6 +32,9 @@ template struct Optional final : std::optional { using std::optional::optional; + // Implicit downcast. + Optional(std::optional other) : std::optional(std::move(other)) {} + using std::optional::has_value; using std::optional::value; @@ -94,8 +97,11 @@ struct Optional final : std::optional { } }; -// Deduction guide. +// Deduction guides. template Optional(T) -> Optional; +template +Optional(std::optional) -> Optional; + } // namespace android::ftl diff --git a/libs/ftl/optional_test.cpp b/libs/ftl/optional_test.cpp index ad8d3cf8ef..f7410c2aa9 100644 --- a/libs/ftl/optional_test.cpp +++ b/libs/ftl/optional_test.cpp @@ -33,6 +33,29 @@ namespace android::test { using ftl::Optional; using ftl::StaticVector; +TEST(Optional, Construct) { + // Empty. + EXPECT_EQ(std::nullopt, Optional()); + EXPECT_EQ(std::nullopt, Optional(std::nullopt)); + + // Value. + EXPECT_EQ('?', Optional('?')); + EXPECT_EQ(""s, Optional(std::string())); + + // In place. + EXPECT_EQ("???"s, Optional(std::in_place, 3u, '?')); + EXPECT_EQ("abc"s, Optional(std::in_place, {'a', 'b', 'c'})); + + // Implicit downcast. + { + Optional opt = std::optional("test"s); + static_assert(std::is_same_v>); + + ASSERT_TRUE(opt); + EXPECT_EQ(opt.value(), "test"s); + } +} + TEST(Optional, Transform) { // Empty. EXPECT_EQ(std::nullopt, Optional().transform([](int) { return 0; })); -- cgit v1.2.3-59-g8ed1b From b8d9326f7586f47d7771c7d1e7bafd35d1b6c82e Mon Sep 17 00:00:00 2001 From: Michael Ensing Date: Tue, 12 May 2020 00:41:30 -0700 Subject: Add initial batch of inputFlinger fuzzers This batch of fuzzers is focused on the input Mappers. These fuzzers are not host_supported, and must be run on-device. Followup CLs containing additional inputflinger fuzzers will rely on the FuzzContainer.h and MapperHelpers.h header files. Fuzzers included: - CursorInputFuzzer - KeyboardInputFuzzer - MultiTouchInputFuzzer - SwitchInputFuzzer Test: Tested on a pixel 3a with HWASAN. Accurate % coverage information is not available due to the large number of shared libraries included in runs built with hwasan interfering with PC Count information (increasing the total PC count to ~682,000). Summary of updates: Coverage improvements: 75% to 82% Design changes: [1] Refactored - CursorInputFuzzer - KeyboardInputFuzzer - MultiTouchInputFuzzer - SwitchInputFuzzer in order to generate event as a combination of valid and invalid input. [2] Used FuzzedDataProvider to generate values for events. Signed-off-by: Michael Ensing Change-Id: Id39205c691f54c516f8a452293cb098382019335 --- libs/input/PropertyMap.cpp | 2 +- services/inputflinger/tests/fuzzers/Android.bp | 71 ++++ .../tests/fuzzers/CursorInputFuzzer.cpp | 96 ++++++ .../inputflinger/tests/fuzzers/FuzzContainer.h | 82 +++++ .../tests/fuzzers/KeyboardInputFuzzer.cpp | 110 ++++++ .../inputflinger/tests/fuzzers/MapperHelpers.h | 372 +++++++++++++++++++++ .../tests/fuzzers/MultiTouchInputFuzzer.cpp | 134 ++++++++ .../tests/fuzzers/SwitchInputFuzzer.cpp | 61 ++++ 8 files changed, 927 insertions(+), 1 deletion(-) create mode 100644 services/inputflinger/tests/fuzzers/CursorInputFuzzer.cpp create mode 100644 services/inputflinger/tests/fuzzers/FuzzContainer.h create mode 100644 services/inputflinger/tests/fuzzers/KeyboardInputFuzzer.cpp create mode 100644 services/inputflinger/tests/fuzzers/MapperHelpers.h create mode 100644 services/inputflinger/tests/fuzzers/MultiTouchInputFuzzer.cpp create mode 100644 services/inputflinger/tests/fuzzers/SwitchInputFuzzer.cpp (limited to 'libs') diff --git a/libs/input/PropertyMap.cpp b/libs/input/PropertyMap.cpp index 662e568ac0..16ffa10223 100644 --- a/libs/input/PropertyMap.cpp +++ b/libs/input/PropertyMap.cpp @@ -75,7 +75,7 @@ bool PropertyMap::tryGetProperty(const std::string& key, int32_t& outValue) cons } char* end; - int value = strtol(stringValue.c_str(), &end, 10); + int32_t value = static_cast(strtol(stringValue.c_str(), &end, 10)); if (*end != '\0') { ALOGW("Property key '%s' has invalid value '%s'. Expected an integer.", key.c_str(), stringValue.c_str()); diff --git a/services/inputflinger/tests/fuzzers/Android.bp b/services/inputflinger/tests/fuzzers/Android.bp index 455a1e2133..a53db00282 100644 --- a/services/inputflinger/tests/fuzzers/Android.bp +++ b/services/inputflinger/tests/fuzzers/Android.bp @@ -46,3 +46,74 @@ cc_fuzz { cc: ["android-framework-input@google.com"], }, } + +cc_defaults { + name: "inputflinger_fuzz_defaults", + defaults: [ + "inputflinger_defaults", + ], + include_dirs: [ + "frameworks/native/services/inputflinger", + ], + shared_libs: [ + "android.hardware.input.classifier@1.0", + "libbase", + "libbinder", + "libcutils", + "liblog", + "libutils", + "libui", + "libinput", + "libinputflinger", + "libinputreader", + "libinputflinger_base", + "libstatslog", + ], + header_libs: [ + "libbatteryservice_headers", + "libinputreader_headers", + ], + fuzz_config: { + cc: ["android-framework-input@google.com"], + }, +} + +cc_fuzz { + name: "inputflinger_cursor_input_fuzzer", + defaults: [ + "inputflinger_fuzz_defaults", + ], + srcs: [ + "CursorInputFuzzer.cpp", + ], +} + +cc_fuzz { + name: "inputflinger_keyboard_input_fuzzer", + defaults: [ + "inputflinger_fuzz_defaults", + ], + srcs: [ + "KeyboardInputFuzzer.cpp", + ], +} + +cc_fuzz { + name: "inputflinger_multitouch_input_fuzzer", + defaults: [ + "inputflinger_fuzz_defaults", + ], + srcs: [ + "MultiTouchInputFuzzer.cpp", + ], +} + +cc_fuzz { + name: "inputflinger_switch_input_fuzzer", + defaults: [ + "inputflinger_fuzz_defaults", + ], + srcs: [ + "SwitchInputFuzzer.cpp", + ], +} diff --git a/services/inputflinger/tests/fuzzers/CursorInputFuzzer.cpp b/services/inputflinger/tests/fuzzers/CursorInputFuzzer.cpp new file mode 100644 index 0000000000..4b542aab19 --- /dev/null +++ b/services/inputflinger/tests/fuzzers/CursorInputFuzzer.cpp @@ -0,0 +1,96 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include + +namespace android { + +static void addProperty(FuzzContainer& fuzzer, std::shared_ptr fdp) { + // Pick a random property to set for the mapper to have set. + fdp->PickValueInArray>( + {[&]() -> void { fuzzer.addProperty("cursor.mode", "pointer"); }, + [&]() -> void { fuzzer.addProperty("cursor.mode", "navigation"); }, + [&]() -> void { + fuzzer.addProperty("cursor.mode", fdp->ConsumeRandomLengthString(100).data()); + }, + [&]() -> void { + fuzzer.addProperty("cursor.orientationAware", + fdp->ConsumeRandomLengthString(100).data()); + }})(); +} + +extern "C" int LLVMFuzzerTestOneInput(uint8_t* data, size_t size) { + std::shared_ptr fdp = std::make_shared(data, size); + FuzzContainer fuzzer(fdp); + + CursorInputMapper& mapper = fuzzer.getMapper(); + auto policyConfig = fuzzer.getPolicyConfig(); + + // Loop through mapper operations until randomness is exhausted. + while (fdp->remaining_bytes() > 0) { + fdp->PickValueInArray>({ + [&]() -> void { addProperty(fuzzer, fdp); }, + [&]() -> void { + std::string dump; + mapper.dump(dump); + }, + [&]() -> void { mapper.getSources(); }, + [&]() -> void { + mapper.configure(fdp->ConsumeIntegral(), &policyConfig, + fdp->ConsumeIntegral()); + }, + [&]() -> void { + // Need to reconfigure with 0 or you risk a NPE. + mapper.configure(fdp->ConsumeIntegral(), &policyConfig, 0); + InputDeviceInfo info; + mapper.populateDeviceInfo(&info); + }, + [&]() -> void { + int32_t type, code; + type = fdp->ConsumeBool() ? fdp->PickValueInArray(kValidTypes) + : fdp->ConsumeIntegral(); + code = fdp->ConsumeBool() ? fdp->PickValueInArray(kValidCodes) + : fdp->ConsumeIntegral(); + + // Need to reconfigure with 0 or you risk a NPE. + mapper.configure(fdp->ConsumeIntegral(), &policyConfig, 0); + RawEvent rawEvent{fdp->ConsumeIntegral(), + fdp->ConsumeIntegral(), + fdp->ConsumeIntegral(), + type, + code, + fdp->ConsumeIntegral()}; + mapper.process(&rawEvent); + }, + [&]() -> void { mapper.reset(fdp->ConsumeIntegral()); }, + [&]() -> void { + mapper.getScanCodeState(fdp->ConsumeIntegral(), + fdp->ConsumeIntegral()); + }, + [&]() -> void { + // Need to reconfigure with 0 or you risk a NPE. + mapper.configure(fdp->ConsumeIntegral(), &policyConfig, 0); + mapper.getAssociatedDisplayId(); + }, + })(); + } + + return 0; +} + +} // namespace android diff --git a/services/inputflinger/tests/fuzzers/FuzzContainer.h b/services/inputflinger/tests/fuzzers/FuzzContainer.h new file mode 100644 index 0000000000..62615d0116 --- /dev/null +++ b/services/inputflinger/tests/fuzzers/FuzzContainer.h @@ -0,0 +1,82 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include +#include +#include + +namespace android { + +class FuzzContainer { + std::shared_ptr mFuzzEventHub; + sp mFuzzPolicy; + std::unique_ptr mFuzzListener; + std::unique_ptr mFuzzContext; + std::unique_ptr mFuzzDevice; + InputReaderConfiguration mPolicyConfig; + std::shared_ptr mFdp; + +public: + FuzzContainer(std::shared_ptr fdp) : mFdp(fdp) { + // Setup parameters. + std::string deviceName = mFdp->ConsumeRandomLengthString(16); + std::string deviceLocation = mFdp->ConsumeRandomLengthString(12); + int32_t deviceID = mFdp->ConsumeIntegralInRange(0, 5); + int32_t deviceGeneration = mFdp->ConsumeIntegralInRange(/*from*/ 0, /*to*/ 5); + + // Create mocked objects. + mFuzzEventHub = std::make_shared(mFdp); + mFuzzPolicy = sp::make(mFdp); + mFuzzListener = std::make_unique(); + mFuzzContext = std::make_unique(mFuzzEventHub, mFuzzPolicy, + *mFuzzListener, mFdp); + + InputDeviceIdentifier identifier; + identifier.name = deviceName; + identifier.location = deviceLocation; + mFuzzDevice = std::make_unique(mFuzzContext.get(), deviceID, deviceGeneration, + identifier); + mFuzzPolicy->getReaderConfiguration(&mPolicyConfig); + } + + ~FuzzContainer() {} + + void configureDevice() { + nsecs_t arbitraryTime = mFdp->ConsumeIntegral(); + mFuzzDevice->configure(arbitraryTime, &mPolicyConfig, 0); + mFuzzDevice->reset(arbitraryTime); + } + + void addProperty(std::string key, std::string value) { + mFuzzEventHub->addProperty(key, value); + configureDevice(); + } + + InputReaderConfiguration& getPolicyConfig() { return mPolicyConfig; } + + template + T& getMapper(Args... args) { + T& mapper = mFuzzDevice->addMapper(mFdp->ConsumeIntegral(), args...); + configureDevice(); + return mapper; + } +}; + +} // namespace android diff --git a/services/inputflinger/tests/fuzzers/KeyboardInputFuzzer.cpp b/services/inputflinger/tests/fuzzers/KeyboardInputFuzzer.cpp new file mode 100644 index 0000000000..c48a099bca --- /dev/null +++ b/services/inputflinger/tests/fuzzers/KeyboardInputFuzzer.cpp @@ -0,0 +1,110 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include + +namespace android { + +const int32_t kMaxKeycodes = 100; + +static void addProperty(FuzzContainer& fuzzer, std::shared_ptr fdp) { + // Pick a random property to set for the mapper to have set. + fdp->PickValueInArray>( + {[&]() -> void { fuzzer.addProperty("keyboard.orientationAware", "1"); }, + [&]() -> void { + fuzzer.addProperty("keyboard.orientationAware", + fdp->ConsumeRandomLengthString(100).data()); + }, + [&]() -> void { + fuzzer.addProperty("keyboard.doNotWakeByDefault", + fdp->ConsumeRandomLengthString(100).data()); + }, + [&]() -> void { + fuzzer.addProperty("keyboard.handlesKeyRepeat", + fdp->ConsumeRandomLengthString(100).data()); + }})(); +} + +extern "C" int LLVMFuzzerTestOneInput(uint8_t* data, size_t size) { + std::shared_ptr fdp = std::make_shared(data, size); + FuzzContainer fuzzer(fdp); + + KeyboardInputMapper& mapper = + fuzzer.getMapper(fdp->ConsumeIntegral(), + fdp->ConsumeIntegral()); + auto policyConfig = fuzzer.getPolicyConfig(); + + // Loop through mapper operations until randomness is exhausted. + while (fdp->remaining_bytes() > 0) { + fdp->PickValueInArray>({ + [&]() -> void { addProperty(fuzzer, fdp); }, + [&]() -> void { + std::string dump; + mapper.dump(dump); + }, + [&]() -> void { + InputDeviceInfo info; + mapper.populateDeviceInfo(&info); + }, + [&]() -> void { mapper.getSources(); }, + [&]() -> void { + mapper.configure(fdp->ConsumeIntegral(), &policyConfig, + fdp->ConsumeIntegral()); + }, + [&]() -> void { mapper.reset(fdp->ConsumeIntegral()); }, + [&]() -> void { + int32_t type, code; + type = fdp->ConsumeBool() ? fdp->PickValueInArray(kValidTypes) + : fdp->ConsumeIntegral(); + code = fdp->ConsumeBool() ? fdp->PickValueInArray(kValidCodes) + : fdp->ConsumeIntegral(); + RawEvent rawEvent{fdp->ConsumeIntegral(), + fdp->ConsumeIntegral(), + fdp->ConsumeIntegral(), + type, + code, + fdp->ConsumeIntegral()}; + mapper.process(&rawEvent); + }, + [&]() -> void { + mapper.getKeyCodeState(fdp->ConsumeIntegral(), + fdp->ConsumeIntegral()); + }, + [&]() -> void { + mapper.getScanCodeState(fdp->ConsumeIntegral(), + fdp->ConsumeIntegral()); + }, + [&]() -> void { + std::vector keyCodes; + int32_t numBytes = fdp->ConsumeIntegralInRange(0, kMaxKeycodes); + for (int32_t i = 0; i < numBytes; ++i) { + keyCodes.push_back(fdp->ConsumeIntegral()); + } + mapper.markSupportedKeyCodes(fdp->ConsumeIntegral(), keyCodes, + nullptr); + }, + [&]() -> void { mapper.getMetaState(); }, + [&]() -> void { mapper.updateMetaState(fdp->ConsumeIntegral()); }, + [&]() -> void { mapper.getAssociatedDisplayId(); }, + })(); + } + + return 0; +} + +} // namespace android diff --git a/services/inputflinger/tests/fuzzers/MapperHelpers.h b/services/inputflinger/tests/fuzzers/MapperHelpers.h new file mode 100644 index 0000000000..53a7b169e4 --- /dev/null +++ b/services/inputflinger/tests/fuzzers/MapperHelpers.h @@ -0,0 +1,372 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include +#include +#include "android/hardware/input/InputDeviceCountryCode.h" + +using android::hardware::input::InputDeviceCountryCode; + +constexpr size_t kValidTypes[] = {EV_SW, + EV_SYN, + SYN_REPORT, + EV_ABS, + EV_KEY, + EV_MSC, + EV_REL, + android::EventHubInterface::DEVICE_ADDED, + android::EventHubInterface::DEVICE_REMOVED, + android::EventHubInterface::FINISHED_DEVICE_SCAN}; + +constexpr size_t kValidCodes[] = { + SYN_REPORT, + ABS_MT_SLOT, + SYN_MT_REPORT, + ABS_MT_POSITION_X, + ABS_MT_POSITION_Y, + ABS_MT_TOUCH_MAJOR, + ABS_MT_TOUCH_MINOR, + ABS_MT_WIDTH_MAJOR, + ABS_MT_WIDTH_MINOR, + ABS_MT_ORIENTATION, + ABS_MT_TRACKING_ID, + ABS_MT_PRESSURE, + ABS_MT_DISTANCE, + ABS_MT_TOOL_TYPE, + SYN_MT_REPORT, + MSC_SCAN, + REL_X, + REL_Y, + REL_WHEEL, + REL_HWHEEL, + BTN_LEFT, + BTN_RIGHT, + BTN_MIDDLE, + BTN_BACK, + BTN_SIDE, + BTN_FORWARD, + BTN_EXTRA, + BTN_TASK, +}; + +constexpr InputDeviceCountryCode kCountryCodes[] = { + InputDeviceCountryCode::INVALID, + InputDeviceCountryCode::NOT_SUPPORTED, + InputDeviceCountryCode::ARABIC, + InputDeviceCountryCode::BELGIAN, + InputDeviceCountryCode::CANADIAN_BILINGUAL, + InputDeviceCountryCode::CANADIAN_FRENCH, + InputDeviceCountryCode::CZECH_REPUBLIC, + InputDeviceCountryCode::DANISH, + InputDeviceCountryCode::FINNISH, + InputDeviceCountryCode::FRENCH, + InputDeviceCountryCode::GERMAN, + InputDeviceCountryCode::GREEK, + InputDeviceCountryCode::HEBREW, + InputDeviceCountryCode::HUNGARY, + InputDeviceCountryCode::INTERNATIONAL, + InputDeviceCountryCode::ITALIAN, + InputDeviceCountryCode::JAPAN, + InputDeviceCountryCode::KOREAN, + InputDeviceCountryCode::LATIN_AMERICAN, + InputDeviceCountryCode::DUTCH, + InputDeviceCountryCode::NORWEGIAN, + InputDeviceCountryCode::PERSIAN, + InputDeviceCountryCode::POLAND, + InputDeviceCountryCode::PORTUGUESE, + InputDeviceCountryCode::RUSSIA, + InputDeviceCountryCode::SLOVAKIA, + InputDeviceCountryCode::SPANISH, + InputDeviceCountryCode::SWEDISH, + InputDeviceCountryCode::SWISS_FRENCH, + InputDeviceCountryCode::SWISS_GERMAN, + InputDeviceCountryCode::SWITZERLAND, + InputDeviceCountryCode::TAIWAN, + InputDeviceCountryCode::TURKISH_Q, + InputDeviceCountryCode::UK, + InputDeviceCountryCode::US, + InputDeviceCountryCode::YUGOSLAVIA, + InputDeviceCountryCode::TURKISH_F, +}; + +constexpr size_t kMaxSize = 256; + +namespace android { + +class FuzzEventHub : public EventHubInterface { + InputDeviceIdentifier mIdentifier; + std::vector mVideoFrames; + PropertyMap mFuzzConfig; + size_t mCount = 0; + std::array mBuf; + std::shared_ptr mFdp; + +public: + FuzzEventHub(std::shared_ptr fdp) : mFdp(std::move(fdp)) {} + ~FuzzEventHub() {} + void addProperty(std::string key, std::string value) { mFuzzConfig.addProperty(key, value); } + void addEvents(std::shared_ptr fdp) { + mCount = fdp->ConsumeIntegralInRange(0, kMaxSize); + + for (size_t i = 0; i < mCount; ++i) { + int32_t type = fdp->ConsumeBool() ? fdp->PickValueInArray(kValidTypes) + : fdp->ConsumeIntegral(); + int32_t code = fdp->ConsumeBool() ? fdp->PickValueInArray(kValidCodes) + : fdp->ConsumeIntegral(); + mBuf[i] = {fdp->ConsumeIntegral(), + fdp->ConsumeIntegral(), + fdp->ConsumeIntegral(), + type, + code, + fdp->ConsumeIntegral()}; + } + } + + ftl::Flags getDeviceClasses(int32_t deviceId) const override { + return ftl::Flags(mFdp->ConsumeIntegral()); + } + InputDeviceIdentifier getDeviceIdentifier(int32_t deviceId) const override { + return mIdentifier; + } + int32_t getDeviceControllerNumber(int32_t deviceId) const override { + return mFdp->ConsumeIntegral(); + } + void getConfiguration(int32_t deviceId, PropertyMap* outConfiguration) const override { + *outConfiguration = mFuzzConfig; + } + status_t getAbsoluteAxisInfo(int32_t deviceId, int axis, + RawAbsoluteAxisInfo* outAxisInfo) const override { + return mFdp->ConsumeIntegral(); + } + bool hasRelativeAxis(int32_t deviceId, int axis) const override { return mFdp->ConsumeBool(); } + bool hasInputProperty(int32_t deviceId, int property) const override { + return mFdp->ConsumeBool(); + } + bool hasMscEvent(int32_t deviceId, int mscEvent) const override { return mFdp->ConsumeBool(); } + status_t mapKey(int32_t deviceId, int32_t scanCode, int32_t usageCode, int32_t metaState, + int32_t* outKeycode, int32_t* outMetaState, uint32_t* outFlags) const override { + return mFdp->ConsumeIntegral(); + } + status_t mapAxis(int32_t deviceId, int32_t scanCode, AxisInfo* outAxisInfo) const override { + return mFdp->ConsumeIntegral(); + } + void setExcludedDevices(const std::vector& devices) override {} + size_t getEvents(int timeoutMillis, RawEvent* buffer, size_t bufferSize) override { + for (size_t i = 0; i < mCount; ++i) buffer[i] = mBuf[i]; + + return mCount; + } + std::vector getVideoFrames(int32_t deviceId) override { return mVideoFrames; } + + base::Result> mapSensor( + int32_t deviceId, int32_t absCode) const override { + return base::ResultError("Fuzzer", UNKNOWN_ERROR); + }; + // Raw batteries are sysfs power_supply nodes we found from the EventHub device sysfs node, + // containing the raw info of the sysfs node structure. + std::vector getRawBatteryIds(int32_t deviceId) const override { return {}; } + std::optional getRawBatteryInfo(int32_t deviceId, + int32_t BatteryId) const override { + return std::nullopt; + }; + + std::vector getRawLightIds(int32_t deviceId) const override { return {}; }; + std::optional getRawLightInfo(int32_t deviceId, int32_t lightId) const override { + return std::nullopt; + }; + std::optional getLightBrightness(int32_t deviceId, int32_t lightId) const override { + return std::nullopt; + }; + void setLightBrightness(int32_t deviceId, int32_t lightId, int32_t brightness) override{}; + std::optional> getLightIntensities( + int32_t deviceId, int32_t lightId) const override { + return std::nullopt; + }; + void setLightIntensities(int32_t deviceId, int32_t lightId, + std::unordered_map intensities) override{}; + + InputDeviceCountryCode getCountryCode(int32_t deviceId) const override { + return mFdp->PickValueInArray(kCountryCodes); + }; + + int32_t getScanCodeState(int32_t deviceId, int32_t scanCode) const override { + return mFdp->ConsumeIntegral(); + } + int32_t getKeyCodeState(int32_t deviceId, int32_t keyCode) const override { + return mFdp->ConsumeIntegral(); + } + int32_t getSwitchState(int32_t deviceId, int32_t sw) const override { + return mFdp->ConsumeIntegral(); + } + int32_t getKeyCodeForKeyLocation(int32_t deviceId, int32_t locationKeyCode) const override { + return mFdp->ConsumeIntegral(); + } + status_t getAbsoluteAxisValue(int32_t deviceId, int32_t axis, + int32_t* outValue) const override { + return mFdp->ConsumeIntegral(); + } + bool markSupportedKeyCodes(int32_t deviceId, const std::vector& keyCodes, + uint8_t* outFlags) const override { + return mFdp->ConsumeBool(); + } + bool hasScanCode(int32_t deviceId, int32_t scanCode) const override { + return mFdp->ConsumeBool(); + } + bool hasKeyCode(int32_t deviceId, int32_t keyCode) const override { + return mFdp->ConsumeBool(); + } + bool hasLed(int32_t deviceId, int32_t led) const override { return mFdp->ConsumeBool(); } + void setLedState(int32_t deviceId, int32_t led, bool on) override {} + void getVirtualKeyDefinitions( + int32_t deviceId, std::vector& outVirtualKeys) const override {} + const std::shared_ptr getKeyCharacterMap(int32_t deviceId) const override { + return nullptr; + } + bool setKeyboardLayoutOverlay(int32_t deviceId, std::shared_ptr map) override { + return mFdp->ConsumeBool(); + } + void vibrate(int32_t deviceId, const VibrationElement& effect) override {} + void cancelVibrate(int32_t deviceId) override {} + + std::vector getVibratorIds(int32_t deviceId) const override { return {}; }; + + /* Query battery level. */ + std::optional getBatteryCapacity(int32_t deviceId, int32_t batteryId) const override { + return std::nullopt; + }; + + /* Query battery status. */ + std::optional getBatteryStatus(int32_t deviceId, int32_t batteryId) const override { + return std::nullopt; + }; + + void requestReopenDevices() override {} + void wake() override {} + void dump(std::string& dump) const override {} + void monitor() const override {} + bool isDeviceEnabled(int32_t deviceId) const override { return mFdp->ConsumeBool(); } + status_t enableDevice(int32_t deviceId) override { return mFdp->ConsumeIntegral(); } + status_t disableDevice(int32_t deviceId) override { return mFdp->ConsumeIntegral(); } +}; + +class FuzzPointerController : public PointerControllerInterface { + std::shared_ptr mFdp; + +public: + FuzzPointerController(std::shared_ptr mFdp) : mFdp(mFdp) {} + ~FuzzPointerController() {} + bool getBounds(float* outMinX, float* outMinY, float* outMaxX, float* outMaxY) const override { + return mFdp->ConsumeBool(); + } + void move(float deltaX, float deltaY) override {} + void setButtonState(int32_t buttonState) override {} + int32_t getButtonState() const override { return mFdp->ConsumeIntegral(); } + void setPosition(float x, float y) override {} + void getPosition(float* outX, float* outY) const override {} + void fade(Transition transition) override {} + void unfade(Transition transition) override {} + void setPresentation(Presentation presentation) override {} + void setSpots(const PointerCoords* spotCoords, const uint32_t* spotIdToIndex, + BitSet32 spotIdBits, int32_t displayId) override {} + void clearSpots() override {} + int32_t getDisplayId() const override { return mFdp->ConsumeIntegral(); } + void setDisplayViewport(const DisplayViewport& displayViewport) override {} +}; + +class FuzzInputReaderPolicy : public InputReaderPolicyInterface { + TouchAffineTransformation mTransform; + std::shared_ptr mPointerController; + std::shared_ptr mFdp; + +protected: + ~FuzzInputReaderPolicy() {} + +public: + FuzzInputReaderPolicy(std::shared_ptr mFdp) : mFdp(mFdp) { + mPointerController = std::make_shared(mFdp); + } + void getReaderConfiguration(InputReaderConfiguration* outConfig) override {} + std::shared_ptr obtainPointerController(int32_t deviceId) override { + return mPointerController; + } + void notifyInputDevicesChanged(const std::vector& inputDevices) override {} + std::shared_ptr getKeyboardLayoutOverlay( + const InputDeviceIdentifier& identifier) override { + return nullptr; + } + std::string getDeviceAlias(const InputDeviceIdentifier& identifier) { + return mFdp->ConsumeRandomLengthString(32); + } + TouchAffineTransformation getTouchAffineTransformation(const std::string& inputDeviceDescriptor, + int32_t surfaceRotation) override { + return mTransform; + } + void setTouchAffineTransformation(const TouchAffineTransformation t) { mTransform = t; } +}; + +class FuzzInputListener : public virtual InputListenerInterface { +public: + void notifyConfigurationChanged(const NotifyConfigurationChangedArgs* args) override {} + void notifyKey(const NotifyKeyArgs* args) override {} + void notifyMotion(const NotifyMotionArgs* args) override {} + void notifySwitch(const NotifySwitchArgs* args) override {} + void notifySensor(const NotifySensorArgs* args) override{}; + void notifyVibratorState(const NotifyVibratorStateArgs* args) override{}; + void notifyDeviceReset(const NotifyDeviceResetArgs* args) override {} + void notifyPointerCaptureChanged(const NotifyPointerCaptureChangedArgs* args) override{}; +}; + +class FuzzInputReaderContext : public InputReaderContext { + std::shared_ptr mEventHub; + sp mPolicy; + InputListenerInterface& mListener; + std::shared_ptr mFdp; + +public: + FuzzInputReaderContext(std::shared_ptr eventHub, + const sp& policy, + InputListenerInterface& listener, + std::shared_ptr mFdp) + : mEventHub(eventHub), mPolicy(policy), mListener(listener), mFdp(mFdp) {} + ~FuzzInputReaderContext() {} + void updateGlobalMetaState() override {} + int32_t getGlobalMetaState() { return mFdp->ConsumeIntegral(); } + void disableVirtualKeysUntil(nsecs_t time) override {} + bool shouldDropVirtualKey(nsecs_t now, int32_t keyCode, int32_t scanCode) override { + return mFdp->ConsumeBool(); + } + void fadePointer() override {} + std::shared_ptr getPointerController(int32_t deviceId) override { + return mPolicy->obtainPointerController(0); + } + void requestTimeoutAtTime(nsecs_t when) override {} + int32_t bumpGeneration() override { return mFdp->ConsumeIntegral(); } + void getExternalStylusDevices(std::vector& outDevices) override {} + void dispatchExternalStylusState(const StylusState& outState) override {} + InputReaderPolicyInterface* getPolicy() override { return mPolicy.get(); } + InputListenerInterface& getListener() override { return mListener; } + EventHubInterface* getEventHub() override { return mEventHub.get(); } + int32_t getNextId() override { return mFdp->ConsumeIntegral(); } + + void updateLedMetaState(int32_t metaState) override{}; + int32_t getLedMetaState() override { return mFdp->ConsumeIntegral(); }; +}; + +} // namespace android diff --git a/services/inputflinger/tests/fuzzers/MultiTouchInputFuzzer.cpp b/services/inputflinger/tests/fuzzers/MultiTouchInputFuzzer.cpp new file mode 100644 index 0000000000..59b064249a --- /dev/null +++ b/services/inputflinger/tests/fuzzers/MultiTouchInputFuzzer.cpp @@ -0,0 +1,134 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include + +namespace android { + +const int32_t kMaxKeycodes = 100; + +static void addProperty(FuzzContainer& fuzzer, std::shared_ptr fdp) { + // Pick a random property to set for the mapper to have set. + fdp->PickValueInArray>( + {[&]() -> void { fuzzer.addProperty("touch.deviceType", "touchScreen"); }, + [&]() -> void { + fuzzer.addProperty("touch.deviceType", fdp->ConsumeRandomLengthString(8).data()); + }, + [&]() -> void { + fuzzer.addProperty("touch.size.scale", fdp->ConsumeRandomLengthString(8).data()); + }, + [&]() -> void { + fuzzer.addProperty("touch.size.bias", fdp->ConsumeRandomLengthString(8).data()); + }, + [&]() -> void { + fuzzer.addProperty("touch.size.isSummed", + fdp->ConsumeRandomLengthString(8).data()); + }, + [&]() -> void { + fuzzer.addProperty("touch.size.calibration", + fdp->ConsumeRandomLengthString(8).data()); + }, + [&]() -> void { + fuzzer.addProperty("touch.pressure.scale", + fdp->ConsumeRandomLengthString(8).data()); + }, + [&]() -> void { + fuzzer.addProperty("touch.size.calibration", + fdp->ConsumeBool() ? "diameter" : "area"); + }, + [&]() -> void { + fuzzer.addProperty("touch.pressure.calibration", + fdp->ConsumeRandomLengthString(8).data()); + }})(); +} + +extern "C" int LLVMFuzzerTestOneInput(uint8_t* data, size_t size) { + std::shared_ptr fdp = std::make_shared(data, size); + FuzzContainer fuzzer(fdp); + + MultiTouchInputMapper& mapper = fuzzer.getMapper(); + auto policyConfig = fuzzer.getPolicyConfig(); + + // Loop through mapper operations until randomness is exhausted. + while (fdp->remaining_bytes() > 0) { + fdp->PickValueInArray>({ + [&]() -> void { addProperty(fuzzer, fdp); }, + [&]() -> void { + std::string dump; + mapper.dump(dump); + }, + [&]() -> void { + InputDeviceInfo info; + mapper.populateDeviceInfo(&info); + }, + [&]() -> void { mapper.getSources(); }, + [&]() -> void { + mapper.configure(fdp->ConsumeIntegral(), &policyConfig, + fdp->ConsumeIntegral()); + }, + [&]() -> void { mapper.reset(fdp->ConsumeIntegral()); }, + [&]() -> void { + int32_t type = fdp->ConsumeBool() ? fdp->PickValueInArray(kValidTypes) + : fdp->ConsumeIntegral(); + int32_t code = fdp->ConsumeBool() ? fdp->PickValueInArray(kValidCodes) + : fdp->ConsumeIntegral(); + RawEvent rawEvent{fdp->ConsumeIntegral(), + fdp->ConsumeIntegral(), + fdp->ConsumeIntegral(), + type, + code, + fdp->ConsumeIntegral()}; + mapper.process(&rawEvent); + }, + [&]() -> void { + mapper.getKeyCodeState(fdp->ConsumeIntegral(), + fdp->ConsumeIntegral()); + }, + [&]() -> void { + mapper.getScanCodeState(fdp->ConsumeIntegral(), + fdp->ConsumeIntegral()); + }, + [&]() -> void { + std::vector keyCodes; + int32_t numBytes = fdp->ConsumeIntegralInRange(0, kMaxKeycodes); + for (int32_t i = 0; i < numBytes; ++i) { + keyCodes.push_back(fdp->ConsumeIntegral()); + } + mapper.markSupportedKeyCodes(fdp->ConsumeIntegral(), keyCodes, + nullptr); + }, + [&]() -> void { + mapper.cancelTouch(fdp->ConsumeIntegral(), + fdp->ConsumeIntegral()); + }, + [&]() -> void { mapper.timeoutExpired(fdp->ConsumeIntegral()); }, + [&]() -> void { + StylusState state{fdp->ConsumeIntegral(), + fdp->ConsumeFloatingPoint(), + fdp->ConsumeIntegral(), + fdp->ConsumeIntegral()}; + mapper.updateExternalStylusState(state); + }, + [&]() -> void { mapper.getAssociatedDisplayId(); }, + })(); + } + + return 0; +} + +} // namespace android diff --git a/services/inputflinger/tests/fuzzers/SwitchInputFuzzer.cpp b/services/inputflinger/tests/fuzzers/SwitchInputFuzzer.cpp new file mode 100644 index 0000000000..e76bd728b8 --- /dev/null +++ b/services/inputflinger/tests/fuzzers/SwitchInputFuzzer.cpp @@ -0,0 +1,61 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include + +namespace android { + +extern "C" int LLVMFuzzerTestOneInput(uint8_t* data, size_t size) { + std::shared_ptr fdp = std::make_shared(data, size); + FuzzContainer fuzzer(fdp); + + SwitchInputMapper& mapper = fuzzer.getMapper(); + auto policyConfig = fuzzer.getPolicyConfig(); + + // Loop through mapper operations until randomness is exhausted. + while (fdp->remaining_bytes() > 0) { + fdp->PickValueInArray>({ + [&]() -> void { + std::string dump; + mapper.dump(dump); + }, + [&]() -> void { mapper.getSources(); }, + [&]() -> void { + int32_t type = fdp->ConsumeBool() ? fdp->PickValueInArray(kValidTypes) + : fdp->ConsumeIntegral(); + int32_t code = fdp->ConsumeBool() ? fdp->PickValueInArray(kValidCodes) + : fdp->ConsumeIntegral(); + RawEvent rawEvent{fdp->ConsumeIntegral(), + fdp->ConsumeIntegral(), + fdp->ConsumeIntegral(), + type, + code, + fdp->ConsumeIntegral()}; + mapper.process(&rawEvent); + }, + [&]() -> void { + mapper.getSwitchState(fdp->ConsumeIntegral(), + fdp->ConsumeIntegral()); + }, + })(); + } + + return 0; +} + +} // namespace android -- cgit v1.2.3-59-g8ed1b From 0f365abe4ffd82599b186e8ccd91e96fc943351c Mon Sep 17 00:00:00 2001 From: Leon Scroggins III Date: Wed, 3 Aug 2022 15:35:40 -0400 Subject: Remove undefined behavior in getDisplayDecorationSupport I3b46bae068ac3d482881dac96972a40e46581d34 introduced a bug when converting between two different versions of DisplayDecorationSupport. We attempt to set the member fields of an std::optional object before it has a value. Use emplace to insert a value into the object. Unfortunately, fixing this reveals b/241278870, which is a serious regression. On the other hand, the current checked in code results in undefined behavior, so prevent that. Once b/241278870 is fixed, it will be simple to remove the check for 'false'. Bug: 241277093 Test: manual Change-Id: I53a56b792d99bb72d49d32b5d8f071353dae1b41 --- libs/gui/SurfaceComposerClient.cpp | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index d3658519d7..52217df9d5 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2720,12 +2720,16 @@ std::optional SurfaceComposerClient::getDisplayDecorat ComposerServiceAIDL::getComposerService()->getDisplayDecorationSupport(displayToken, &gsupport); std::optional support; - if (status.isOk() && gsupport.has_value()) { - support->format = static_cast( - gsupport->format); - support->alphaInterpretation = + // TODO (b/241277093): Remove `false && ` once b/241278870 is fixed. + if (false && status.isOk() && gsupport.has_value()) { + support.emplace(DisplayDecorationSupport{ + .format = + static_cast( + gsupport->format), + .alphaInterpretation = static_cast( - gsupport->alphaInterpretation); + gsupport->alphaInterpretation) + }); } return support; } -- cgit v1.2.3-59-g8ed1b From 9a999f2c2edaa2079e33141e938dbb107f3dd172 Mon Sep 17 00:00:00 2001 From: Sally Qi Date: Tue, 30 Aug 2022 15:45:14 -0700 Subject: Add android.hardware.graphics.allocator-ndk wrapper. Bug: 243429120 Test: builds Change-Id: I8e0c9529e069d8ea879d3009c45ccb98a4b78413 --- libs/ui/Android.bp | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'libs') diff --git a/libs/ui/Android.bp b/libs/ui/Android.bp index 58e42a0b76..d33dd34d4e 100644 --- a/libs/ui/Android.bp +++ b/libs/ui/Android.bp @@ -152,6 +152,7 @@ cc_library_shared { ], defaults: [ + "android.hardware.graphics.allocator-ndk_shared", "android.hardware.graphics.common-ndk_shared", "libui-defaults", // Uncomment the following line to enable VALIDATE_REGIONS traces @@ -162,7 +163,6 @@ cc_library_shared { "android.hardware.graphics.allocator@2.0", "android.hardware.graphics.allocator@3.0", "android.hardware.graphics.allocator@4.0", - "android.hardware.graphics.allocator-V1-ndk", "android.hardware.graphics.common@1.2", "android.hardware.graphics.mapper@2.0", "android.hardware.graphics.mapper@2.1", @@ -180,7 +180,6 @@ cc_library_shared { export_shared_lib_headers: [ "android.hardware.graphics.common@1.2", - "android.hardware.graphics.common-V3-ndk", "android.hardware.graphics.mapper@4.0", "libgralloctypes", ], -- cgit v1.2.3-59-g8ed1b From e6c5e6e6c7b387a487cf9088bd4f86cd6f5dc644 Mon Sep 17 00:00:00 2001 From: Dominik Laskowski Date: Wed, 3 Aug 2022 12:58:28 -0700 Subject: FTL: Add find_if Bug: 185536303 Test: ftl_test Change-Id: I16b63d63da181c7f79d62af9d7a91639342d8c95 --- include/ftl/algorithm.h | 71 +++++++++++++++++++++++++++++++++++++++++++++ libs/ftl/Android.bp | 1 + libs/ftl/algorithm_test.cpp | 50 +++++++++++++++++++++++++++++++ 3 files changed, 122 insertions(+) create mode 100644 include/ftl/algorithm.h create mode 100644 libs/ftl/algorithm_test.cpp (limited to 'libs') diff --git a/include/ftl/algorithm.h b/include/ftl/algorithm.h new file mode 100644 index 0000000000..c5ff03b80d --- /dev/null +++ b/include/ftl/algorithm.h @@ -0,0 +1,71 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include + +#include + +namespace android::ftl { + +// Adapter for std::find_if that converts the return value from iterator to optional. +// +// const ftl::StaticVector vector = {"upside"sv, "down"sv, "cake"sv}; +// assert(ftl::find_if(vector, [](const auto& str) { return str.front() == 'c'; }) == "cake"sv); +// +template +constexpr auto find_if(const Container& container, Predicate&& predicate) + -> Optional> { + const auto it = std::find_if(std::cbegin(container), std::cend(container), + std::forward(predicate)); + if (it == std::cend(container)) return {}; + return std::cref(*it); +} + +// Transformers for ftl::find_if on a map-like `Container` that contains key-value pairs. +// +// const ftl::SmallMap map = ftl::init::map>( +// 12, "snow"sv, "cone"sv)(13, "tiramisu"sv)(14, "upside"sv, "down"sv, "cake"sv); +// +// using Map = decltype(map); +// +// assert(14 == ftl::find_if(map, [](const auto& pair) { +// return pair.second.size() == 3; +// }).transform(ftl::to_key)); +// +// const auto opt = ftl::find_if(map, [](const auto& pair) { +// return pair.second.size() == 1; +// }).transform(ftl::to_mapped_ref); +// +// assert(opt); +// assert(opt->get() == ftl::StaticVector("tiramisu"sv)); +// +template +constexpr auto to_key(const Pair& pair) -> Key { + return pair.first; +} + +template +constexpr auto to_mapped_ref(const Pair& pair) -> std::reference_wrapper { + return std::cref(pair.second); +} + +} // namespace android::ftl diff --git a/libs/ftl/Android.bp b/libs/ftl/Android.bp index 8f89e7d151..a25a49397e 100644 --- a/libs/ftl/Android.bp +++ b/libs/ftl/Android.bp @@ -14,6 +14,7 @@ cc_test { address: true, }, srcs: [ + "algorithm_test.cpp", "cast_test.cpp", "concat_test.cpp", "enum_test.cpp", diff --git a/libs/ftl/algorithm_test.cpp b/libs/ftl/algorithm_test.cpp new file mode 100644 index 0000000000..8052caf642 --- /dev/null +++ b/libs/ftl/algorithm_test.cpp @@ -0,0 +1,50 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include + +#include + +namespace android::test { + +// Keep in sync with example usage in header file. +TEST(Algorithm, FindIf) { + using namespace std::string_view_literals; + + const ftl::StaticVector vector = {"upside"sv, "down"sv, "cake"sv}; + EXPECT_EQ(ftl::find_if(vector, [](const auto& str) { return str.front() == 'c'; }), "cake"sv); + + const ftl::SmallMap map = ftl::init::map>( + 12, "snow"sv, "cone"sv)(13, "tiramisu"sv)(14, "upside"sv, "down"sv, "cake"sv); + + using Map = decltype(map); + + EXPECT_EQ(14, ftl::find_if(map, [](const auto& pair) { + return pair.second.size() == 3; + }).transform(ftl::to_key)); + + const auto opt = ftl::find_if(map, [](const auto& pair) { + return pair.second.size() == 1; + }).transform(ftl::to_mapped_ref); + + ASSERT_TRUE(opt); + EXPECT_EQ(opt->get(), ftl::StaticVector("tiramisu"sv)); +} + +} // namespace android::test -- cgit v1.2.3-59-g8ed1b From 4113fc1776406b3e55e855ebccc029381b92ddf9 Mon Sep 17 00:00:00 2001 From: Kriti Dang Date: Fri, 26 Aug 2022 16:30:37 +0200 Subject: Add clearFrameRate API in ndk This API is same as using setFrameRate with 0 as frame-rate value. But this causes confusion, as the remaining two arguments are ignored, when frame-rate is 0. Bug: 241096917 Test: android.graphics.cts.SetFrameRateTest#testClearFrameRate Change-Id: I469e41cc1a15abf4c0b402caca12a9f6db4cdb71 --- include/android/surface_control.h | 27 +++++++++++++++++++ libs/nativewindow/ANativeWindow.cpp | 9 +++++++ libs/nativewindow/include/android/native_window.h | 33 +++++++++++++++++++++++ libs/nativewindow/libnativewindow.map.txt | 1 + 4 files changed, 70 insertions(+) (limited to 'libs') diff --git a/include/android/surface_control.h b/include/android/surface_control.h index 9a36ecb537..9842e7e534 100644 --- a/include/android/surface_control.h +++ b/include/android/surface_control.h @@ -545,6 +545,8 @@ void ASurfaceTransaction_setFrameRate(ASurfaceTransaction* transaction, * You can register for changes in the refresh rate using * \a AChoreographer_registerRefreshRateCallback. * + * See ASurfaceTransaction_clearFrameRate(). + * * \param frameRate is the intended frame rate of this surface, in frames per second. 0 is a special * value that indicates the app will accept the system's choice for the display frame rate, which is * the default behavior if this function isn't called. The frameRate param does not need to @@ -567,6 +569,31 @@ void ASurfaceTransaction_setFrameRateWithChangeStrategy(ASurfaceTransaction* tra int8_t compatibility, int8_t changeFrameRateStrategy) __INTRODUCED_IN(31); +/** + * Clears the frame rate which is set for \a surface_control. + * + * This is equivalent to calling + * ASurfaceTransaction_setFrameRateWithChangeStrategy( + * transaction, 0, compatibility, changeFrameRateStrategy). + * + * Usage of this API won't directly affect the application's frame production pipeline. However, + * because the system may change the display refresh rate, calls to this function may result in + * changes to Choreographer callback timings, and changes to the time interval at which the system + * releases buffers back to the application. + * + * See ASurfaceTransaction_setFrameRateWithChangeStrategy() + * + * You can register for changes in the refresh rate using + * \a AChoreographer_registerRefreshRateCallback. + * + * See ASurfaceTransaction_setFrameRateWithChangeStrategy(). + * + * Available since API level 34. + */ +void ASurfaceTransaction_clearFrameRate(ASurfaceTransaction* transaction, + ASurfaceControl* surface_control) + __INTRODUCED_IN(__ANDROID_API_U__); + /** * Indicate whether to enable backpressure for buffer submission to a given SurfaceControl. * diff --git a/libs/nativewindow/ANativeWindow.cpp b/libs/nativewindow/ANativeWindow.cpp index 731f989658..b0750809f8 100644 --- a/libs/nativewindow/ANativeWindow.cpp +++ b/libs/nativewindow/ANativeWindow.cpp @@ -220,6 +220,15 @@ int32_t ANativeWindow_setFrameRateWithChangeStrategy(ANativeWindow* window, floa return native_window_set_frame_rate(window, frameRate, compatibility, changeFrameRateStrategy); } +int32_t ANativeWindow_clearFrameRate(ANativeWindow* window) { + if (!window || !query(window, NATIVE_WINDOW_IS_VALID)) { + return -EINVAL; + } + return native_window_set_frame_rate(window, 0, + ANATIVEWINDOW_FRAME_RATE_COMPATIBILITY_DEFAULT, + ANATIVEWINDOW_CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS); +} + /************************************************************************************************** * vndk-stable **************************************************************************************************/ diff --git a/libs/nativewindow/include/android/native_window.h b/libs/nativewindow/include/android/native_window.h index 20f4b52caa..281ec52528 100644 --- a/libs/nativewindow/include/android/native_window.h +++ b/libs/nativewindow/include/android/native_window.h @@ -313,6 +313,8 @@ enum ANativeWindow_ChangeFrameRateStrategy { * You can register for changes in the refresh rate using * \a AChoreographer_registerRefreshRateCallback. * + * See ANativeWindow_clearFrameRate(). + * * Available since API level 31. * * \param window pointer to an ANativeWindow object. @@ -342,6 +344,37 @@ int32_t ANativeWindow_setFrameRateWithChangeStrategy(ANativeWindow* window, floa int8_t compatibility, int8_t changeFrameRateStrategy) __INTRODUCED_IN(31); +/** + * Clears the frame rate which is set for this window. + * + * This is equivalent to calling + * ANativeWindow_setFrameRateWithChangeStrategy(window, 0, compatibility, changeFrameRateStrategy). + * + * Usage of this API won't introduce frame rate throttling, + * or affect other aspects of the application's frame production + * pipeline. However, because the system may change the display refresh rate, + * calls to this function may result in changes to Choreographer callback + * timings, and changes to the time interval at which the system releases + * buffers back to the application. + * + * Note that this only has an effect for windows presented on the display. If + * this ANativeWindow is consumed by something other than the system compositor, + * e.g. a media codec, this call has no effect. + * + * You can register for changes in the refresh rate using + * \a AChoreographer_registerRefreshRateCallback. + * + * See ANativeWindow_setFrameRateWithChangeStrategy(). + * + * Available since API level 34. + * + * \param window pointer to an ANativeWindow object. + * + * \return 0 for success, -EINVAL if the window value is invalid. + */ +int32_t ANativeWindow_clearFrameRate(ANativeWindow* window) + __INTRODUCED_IN(__ANDROID_API_U__); + #ifdef __cplusplus }; #endif diff --git a/libs/nativewindow/libnativewindow.map.txt b/libs/nativewindow/libnativewindow.map.txt index 6296f9ac59..6c6e42b136 100644 --- a/libs/nativewindow/libnativewindow.map.txt +++ b/libs/nativewindow/libnativewindow.map.txt @@ -49,6 +49,7 @@ LIBNATIVEWINDOW { ANativeWindow_setDequeueTimeout; # systemapi # introduced=30 ANativeWindow_setFrameRate; # introduced=30 ANativeWindow_setFrameRateWithChangeStrategy; # introduced=31 + ANativeWindow_clearFrameRate; # introduced=UpsideDownCake ANativeWindow_setSharedBufferMode; # llndk ANativeWindow_setSwapInterval; # llndk ANativeWindow_setUsage; # llndk -- cgit v1.2.3-59-g8ed1b From f7204114bfc07b973295453bad2461f58a9f7ccb Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Tue, 6 Sep 2022 19:11:26 +0000 Subject: SurfaceComposerClient: Use the default apply token when uncaching buffers When allowing callers to set the default apply token, we missed changing over one caller to use the process default. Change-Id: I39a9ffb58f5a16b28f4f59137ca00adcec5681a6 Test: presubmit Bug: 242193885 --- libs/gui/SurfaceComposerClient.cpp | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 3671a155f8..751721e2a8 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -915,9 +915,8 @@ void SurfaceComposerClient::doUncacheBufferTransaction(uint64_t cacheId) { uncacheBuffer.token = BufferCache::getInstance().getToken(); uncacheBuffer.id = cacheId; - sp applyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance()); - sf->setTransactionState(FrameTimelineInfo{}, {}, {}, 0, applyToken, {}, systemTime(), true, - uncacheBuffer, false, {}, generateId()); + sf->setTransactionState(FrameTimelineInfo{}, {}, {}, 0, Transaction::getDefaultApplyToken(), {}, + systemTime(), true, uncacheBuffer, false, {}, generateId()); } void SurfaceComposerClient::Transaction::cacheBuffers() { -- cgit v1.2.3-59-g8ed1b From 37acf6e3b7ff4b30567eb3210560db3d73c20a58 Mon Sep 17 00:00:00 2001 From: Yeabkal Wubshit Date: Sat, 27 Aug 2022 05:48:51 +0000 Subject: Make VelocityTracker 1D Currently, VelocityTracker is strictly tied to X and Y axes. It's APIs act on both axes, and its component structs (e.g. Position, Estimator) are tied to both X and Y axes. As a step towards supporting more axes for velocity tracking, this change: - removes the Position struct: stores/processes data as pure floats, one axis at a time - makes Estimator and Strategy specific to a single axis, instead of dealing with both/only X and Y at the same time Furthermore, we have pulled into VelocityTracker the logic to compute all velocity. This helps making the immediate JNI layer light-weight in addition to allowing us to test the logic (which is non-trivial and benefits from tests). Bug: 32830165 Test: VelocityTracker_test unaffected (atest libinput_tests) Change-Id: I181af7a033eb647e9cb97db9b86a36ae972290a5 --- include/input/VelocityControl.h | 2 +- include/input/VelocityTracker.h | 119 +++++--- libs/input/VelocityControl.cpp | 26 +- libs/input/VelocityTracker.cpp | 313 +++++++++++---------- libs/input/tests/VelocityTracker_test.cpp | 107 +++++-- .../reader/mapper/TouchInputMapper.cpp | 20 +- 6 files changed, 353 insertions(+), 234 deletions(-) (limited to 'libs') diff --git a/include/input/VelocityControl.h b/include/input/VelocityControl.h index 1acc2aef70..f4c7061ad1 100644 --- a/include/input/VelocityControl.h +++ b/include/input/VelocityControl.h @@ -98,7 +98,7 @@ private: VelocityControlParameters mParameters; nsecs_t mLastMovementTime; - VelocityTracker::Position mRawPosition; + float mRawPositionX, mRawPositionY; VelocityTracker mVelocityTracker; }; diff --git a/include/input/VelocityTracker.h b/include/input/VelocityTracker.h index 886f1f7753..6f2fcf4ce4 100644 --- a/include/input/VelocityTracker.h +++ b/include/input/VelocityTracker.h @@ -20,6 +20,8 @@ #include #include #include +#include +#include namespace android { @@ -46,18 +48,14 @@ public: MAX = LEGACY, }; - struct Position { - float x, y; - }; - struct Estimator { static const size_t MAX_DEGREE = 4; // Estimator time base. nsecs_t time; - // Polynomial coefficients describing motion in X and Y. - float xCoeff[MAX_DEGREE + 1], yCoeff[MAX_DEGREE + 1]; + // Polynomial coefficients describing motion. + float coeff[MAX_DEGREE + 1]; // Polynomial degree (number of coefficients), or zero if no information is // available. @@ -71,14 +69,40 @@ public: degree = 0; confidence = 0; for (size_t i = 0; i <= MAX_DEGREE; i++) { - xCoeff[i] = 0; - yCoeff[i] = 0; + coeff[i] = 0; + } + } + }; + + /* + * Contains all available velocity data from a VelocityTracker. + */ + struct ComputedVelocity { + inline std::optional getVelocity(int32_t axis, uint32_t id) const { + const auto& axisVelocities = mVelocities.find(axis); + if (axisVelocities == mVelocities.end()) { + return {}; + } + + const auto& axisIdVelocity = axisVelocities->second.find(id); + if (axisIdVelocity == axisVelocities->second.end()) { + return {}; } + + return axisIdVelocity->second; + } + + inline void addVelocity(int32_t axis, uint32_t id, float velocity) { + mVelocities[axis][id] = velocity; } + + private: + std::map> mVelocities; }; - // Creates a velocity tracker using the specified strategy. + // Creates a velocity tracker using the specified strategy for each supported axis. // If strategy is not provided, uses the default strategy for the platform. + // TODO(b/32830165): support axis-specific strategies. VelocityTracker(const Strategy strategy = Strategy::DEFAULT); ~VelocityTracker(); @@ -92,45 +116,57 @@ public: void clearPointers(BitSet32 idBits); // Adds movement information for a set of pointers. - // The idBits bitfield specifies the pointer ids of the pointers whose positions + // The idBits bitfield specifies the pointer ids of the pointers whose data points // are included in the movement. - // The positions array contains position information for each pointer in order by - // increasing id. Its size should be equal to the number of one bits in idBits. - void addMovement(nsecs_t eventTime, BitSet32 idBits, const std::vector& positions); + // The positions map contains a mapping of an axis to positions array. + // The positions arrays contain information for each pointer in order by increasing id. + // Each array's size should be equal to the number of one bits in idBits. + void addMovement(nsecs_t eventTime, BitSet32 idBits, + const std::map>& positions); // Adds movement information for all pointers in a MotionEvent, including historical samples. void addMovement(const MotionEvent* event); - // Gets the velocity of the specified pointer id in position units per second. - // Returns false and sets the velocity components to zero if there is - // insufficient movement information for the pointer. - bool getVelocity(uint32_t id, float* outVx, float* outVy) const; + // Returns the velocity of the specified pointer id and axis in position units per second. + // Returns empty optional if there is insufficient movement information for the pointer, or if + // the given axis is not supported for velocity tracking. + std::optional getVelocity(int32_t axis, uint32_t id) const; - // Gets an estimator for the recent movements of the specified pointer id. + // Populates a ComputedVelocity instance with all available velocity data, using the given units + // (reference: units == 1 means "per millisecond"), and clamping each velocity between + // [-maxVelocity, maxVelocity], inclusive. + void populateComputedVelocity(ComputedVelocity& computedVelocity, int32_t units, + float maxVelocity); + + // Gets an estimator for the recent movements of the specified pointer id for the given axis. // Returns false and clears the estimator if there is no information available // about the pointer. - bool getEstimator(uint32_t id, Estimator* outEstimator) const; + bool getEstimator(int32_t axis, uint32_t id, Estimator* outEstimator) const; // Gets the active pointer id, or -1 if none. inline int32_t getActivePointerId() const { return mActivePointerId; } - // Gets a bitset containing all pointer ids from the most recent movement. - inline BitSet32 getCurrentPointerIdBits() const { return mCurrentPointerIdBits; } - private: // The default velocity tracker strategy. // Although other strategies are available for testing and comparison purposes, // this is the strategy that applications will actually use. Be very careful // when adjusting the default strategy because it can dramatically affect // (often in a bad way) the user experience. + // TODO(b/32830165): define default strategy per axis. static const Strategy DEFAULT_STRATEGY = Strategy::LSQ2; + // Set of all axes supported for velocity tracking. + static const std::set SUPPORTED_AXES; + + // Axes specifying location on a 2D plane (i.e. X and Y). + static const std::set PLANAR_AXES; + nsecs_t mLastEventTime; BitSet32 mCurrentPointerIdBits; int32_t mActivePointerId; - std::unique_ptr mStrategy; + std::map> mStrategies; - bool configureStrategy(const Strategy strategy); + void configureStrategy(int32_t axis, const Strategy strategy); static std::unique_ptr createStrategy(const Strategy strategy); }; @@ -149,7 +185,7 @@ public: virtual void clear() = 0; virtual void clearPointers(BitSet32 idBits) = 0; virtual void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) = 0; + const std::vector& positions) = 0; virtual bool getEstimator(uint32_t id, VelocityTracker::Estimator* outEstimator) const = 0; }; @@ -181,7 +217,7 @@ public: virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) override; + const std::vector& positions) override; virtual bool getEstimator(uint32_t id, VelocityTracker::Estimator* outEstimator) const; private: @@ -196,11 +232,9 @@ private: struct Movement { nsecs_t eventTime; BitSet32 idBits; - VelocityTracker::Position positions[MAX_POINTERS]; + float positions[MAX_POINTERS]; - inline const VelocityTracker::Position& getPosition(uint32_t id) const { - return positions[idBits.getIndexOfBit(id)]; - } + inline float getPosition(uint32_t id) const { return positions[idBits.getIndexOfBit(id)]; } }; float chooseWeight(uint32_t index) const; @@ -224,7 +258,7 @@ public: virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) override; + const std::vector& positions) override; virtual bool getEstimator(uint32_t id, VelocityTracker::Estimator* outEstimator) const; private: @@ -233,16 +267,15 @@ private: nsecs_t updateTime; uint32_t degree; - float xpos, xvel, xaccel; - float ypos, yvel, yaccel; + float pos, vel, accel; }; const uint32_t mDegree; BitSet32 mPointerIdBits; State mPointerState[MAX_POINTER_ID + 1]; - void initState(State& state, nsecs_t eventTime, float xpos, float ypos) const; - void updateState(State& state, nsecs_t eventTime, float xpos, float ypos) const; + void initState(State& state, nsecs_t eventTime, float pos) const; + void updateState(State& state, nsecs_t eventTime, float pos) const; void populateEstimator(const State& state, VelocityTracker::Estimator* outEstimator) const; }; @@ -258,7 +291,7 @@ public: virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) override; + const std::vector& positions) override; virtual bool getEstimator(uint32_t id, VelocityTracker::Estimator* outEstimator) const; private: @@ -274,11 +307,9 @@ private: struct Movement { nsecs_t eventTime; BitSet32 idBits; - VelocityTracker::Position positions[MAX_POINTERS]; + float positions[MAX_POINTERS]; - inline const VelocityTracker::Position& getPosition(uint32_t id) const { - return positions[idBits.getIndexOfBit(id)]; - } + inline float getPosition(uint32_t id) const { return positions[idBits.getIndexOfBit(id)]; } }; uint32_t mIndex; @@ -293,7 +324,7 @@ public: virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) override; + const std::vector& positions) override; virtual bool getEstimator(uint32_t id, VelocityTracker::Estimator* outEstimator) const; private: @@ -308,11 +339,9 @@ private: struct Movement { nsecs_t eventTime; BitSet32 idBits; - VelocityTracker::Position positions[MAX_POINTERS]; + float positions[MAX_POINTERS]; - inline const VelocityTracker::Position& getPosition(uint32_t id) const { - return positions[idBits.getIndexOfBit(id)]; - } + inline float getPosition(uint32_t id) const { return positions[idBits.getIndexOfBit(id)]; } }; size_t mIndex; diff --git a/libs/input/VelocityControl.cpp b/libs/input/VelocityControl.cpp index 6e991e98bb..e2bfb508e1 100644 --- a/libs/input/VelocityControl.cpp +++ b/libs/input/VelocityControl.cpp @@ -44,8 +44,8 @@ void VelocityControl::setParameters(const VelocityControlParameters& parameters) void VelocityControl::reset() { mLastMovementTime = LLONG_MIN; - mRawPosition.x = 0; - mRawPosition.y = 0; + mRawPositionX = 0; + mRawPositionY = 0; mVelocityTracker.clear(); } @@ -61,17 +61,20 @@ void VelocityControl::move(nsecs_t eventTime, float* deltaX, float* deltaY) { mLastMovementTime = eventTime; if (deltaX) { - mRawPosition.x += *deltaX; + mRawPositionX += *deltaX; } if (deltaY) { - mRawPosition.y += *deltaY; + mRawPositionY += *deltaY; } - mVelocityTracker.addMovement(eventTime, BitSet32(BitSet32::valueForBit(0)), {mRawPosition}); + mVelocityTracker.addMovement(eventTime, BitSet32(BitSet32::valueForBit(0)), + {{AMOTION_EVENT_AXIS_X, {mRawPositionX}}, + {AMOTION_EVENT_AXIS_Y, {mRawPositionY}}}); - float vx, vy; + std::optional vx = mVelocityTracker.getVelocity(AMOTION_EVENT_AXIS_X, 0); + std::optional vy = mVelocityTracker.getVelocity(AMOTION_EVENT_AXIS_Y, 0); float scale = mParameters.scale; - if (mVelocityTracker.getVelocity(0, &vx, &vy)) { - float speed = hypotf(vx, vy) * scale; + if (vx && vy) { + float speed = hypotf(*vx, *vy) * scale; if (speed >= mParameters.highThreshold) { // Apply full acceleration above the high speed threshold. scale *= mParameters.acceleration; @@ -85,10 +88,9 @@ void VelocityControl::move(nsecs_t eventTime, float* deltaX, float* deltaY) { if (DEBUG_ACCELERATION) { ALOGD("VelocityControl(%0.3f, %0.3f, %0.3f, %0.3f): " - "vx=%0.3f, vy=%0.3f, speed=%0.3f, accel=%0.3f", - mParameters.scale, mParameters.lowThreshold, mParameters.highThreshold, - mParameters.acceleration, - vx, vy, speed, scale / mParameters.scale); + "vx=%0.3f, vy=%0.3f, speed=%0.3f, accel=%0.3f", + mParameters.scale, mParameters.lowThreshold, mParameters.highThreshold, + mParameters.acceleration, *vx, *vy, speed, scale / mParameters.scale); } } else { diff --git a/libs/input/VelocityTracker.cpp b/libs/input/VelocityTracker.cpp index 76aaf61da7..4f91af14ea 100644 --- a/libs/input/VelocityTracker.cpp +++ b/libs/input/VelocityTracker.cpp @@ -125,29 +125,39 @@ static std::string matrixToString(const float* a, uint32_t m, uint32_t n, bool r // --- VelocityTracker --- +const std::set VelocityTracker::SUPPORTED_AXES = {AMOTION_EVENT_AXIS_X, + AMOTION_EVENT_AXIS_Y}; + +const std::set VelocityTracker::PLANAR_AXES = {AMOTION_EVENT_AXIS_X, AMOTION_EVENT_AXIS_Y}; + VelocityTracker::VelocityTracker(const Strategy strategy) : mLastEventTime(0), mCurrentPointerIdBits(0), mActivePointerId(-1) { - // Configure the strategy. - if (!configureStrategy(strategy)) { - ALOGE("Unrecognized velocity tracker strategy %" PRId32 ".", strategy); - if (!configureStrategy(VelocityTracker::DEFAULT_STRATEGY)) { - LOG_ALWAYS_FATAL("Could not create the default velocity tracker strategy '%" PRId32 - "'!", - strategy); - } + // Configure the strategy for each axis. + for (int32_t axis : SUPPORTED_AXES) { + configureStrategy(axis, strategy); } } VelocityTracker::~VelocityTracker() { } -bool VelocityTracker::configureStrategy(Strategy strategy) { +void VelocityTracker::configureStrategy(int32_t axis, const Strategy strategy) { + std::unique_ptr createdStrategy; + if (strategy == VelocityTracker::Strategy::DEFAULT) { - mStrategy = createStrategy(VelocityTracker::DEFAULT_STRATEGY); + createdStrategy = createStrategy(VelocityTracker::DEFAULT_STRATEGY); } else { - mStrategy = createStrategy(strategy); + createdStrategy = createStrategy(strategy); + } + + if (createdStrategy == nullptr) { + ALOGE("Unrecognized velocity tracker strategy %" PRId32 ".", strategy); + createdStrategy = createStrategy(VelocityTracker::DEFAULT_STRATEGY); + LOG_ALWAYS_FATAL_IF(createdStrategy == nullptr, + "Could not create the default velocity tracker strategy '%" PRId32 "'!", + strategy); } - return mStrategy != nullptr; + mStrategies[axis] = std::move(createdStrategy); } std::unique_ptr VelocityTracker::createStrategy( @@ -201,8 +211,9 @@ std::unique_ptr VelocityTracker::createStrategy( void VelocityTracker::clear() { mCurrentPointerIdBits.clear(); mActivePointerId = -1; - - mStrategy->clear(); + for (int32_t axis : SUPPORTED_AXES) { + mStrategies[axis]->clear(); + } } void VelocityTracker::clearPointers(BitSet32 idBits) { @@ -213,14 +224,13 @@ void VelocityTracker::clearPointers(BitSet32 idBits) { mActivePointerId = !remainingIdBits.isEmpty() ? remainingIdBits.firstMarkedBit() : -1; } - mStrategy->clearPointers(idBits); + for (int32_t axis : SUPPORTED_AXES) { + mStrategies[axis]->clearPointers(idBits); + } } void VelocityTracker::addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) { - LOG_ALWAYS_FATAL_IF(idBits.count() != positions.size(), - "Mismatching number of pointers, idBits=%" PRIu32 ", positions=%zu", - idBits.count(), positions.size()); + const std::map>& positions) { while (idBits.count() > MAX_POINTERS) { idBits.clearLastMarkedBit(); } @@ -232,7 +242,9 @@ void VelocityTracker::addMovement(nsecs_t eventTime, BitSet32 idBits, // We have not received any movements for too long. Assume that all pointers // have stopped. - mStrategy->clear(); + for (const auto& [_, strategy] : mStrategies) { + strategy->clear(); + } } mLastEventTime = eventTime; @@ -241,29 +253,37 @@ void VelocityTracker::addMovement(nsecs_t eventTime, BitSet32 idBits, mActivePointerId = idBits.isEmpty() ? -1 : idBits.firstMarkedBit(); } - mStrategy->addMovement(eventTime, idBits, positions); + for (const auto& [axis, positionValues] : positions) { + LOG_ALWAYS_FATAL_IF(idBits.count() != positionValues.size(), + "Mismatching number of pointers, idBits=%" PRIu32 ", positions=%zu", + idBits.count(), positionValues.size()); + mStrategies[axis]->addMovement(eventTime, idBits, positionValues); + } if (DEBUG_VELOCITY) { ALOGD("VelocityTracker: addMovement eventTime=%" PRId64 ", idBits=0x%08x, activePointerId=%d", eventTime, idBits.value, mActivePointerId); - for (BitSet32 iterBits(idBits); !iterBits.isEmpty();) { - uint32_t id = iterBits.firstMarkedBit(); - uint32_t index = idBits.getIndexOfBit(id); - iterBits.clearBit(id); - Estimator estimator; - getEstimator(id, &estimator); - ALOGD(" %d: position (%0.3f, %0.3f), " - "estimator (degree=%d, xCoeff=%s, yCoeff=%s, confidence=%f)", - id, positions[index].x, positions[index].y, int(estimator.degree), - vectorToString(estimator.xCoeff, estimator.degree + 1).c_str(), - vectorToString(estimator.yCoeff, estimator.degree + 1).c_str(), - estimator.confidence); + for (const auto& positionsEntry : positions) { + for (BitSet32 iterBits(idBits); !iterBits.isEmpty();) { + uint32_t id = iterBits.firstMarkedBit(); + uint32_t index = idBits.getIndexOfBit(id); + iterBits.clearBit(id); + Estimator estimator; + getEstimator(positionsEntry.first, id, &estimator); + ALOGD(" %d: axis=%d, position=%0.3f, " + "estimator (degree=%d, coeff=%s, confidence=%f)", + id, positionsEntry.first, positionsEntry.second[index], int(estimator.degree), + vectorToString(estimator.coeff, estimator.degree + 1).c_str(), + estimator.confidence); + } } } } void VelocityTracker::addMovement(const MotionEvent* event) { + // Stores data about which axes to process based on the incoming motion event. + std::set axesToProcess; int32_t actionMasked = event->getActionMasked(); switch (actionMasked) { @@ -271,6 +291,9 @@ void VelocityTracker::addMovement(const MotionEvent* event) { case AMOTION_EVENT_ACTION_HOVER_ENTER: // Clear all pointers on down before adding the new movement. clear(); + for (int32_t axis : PLANAR_AXES) { + axesToProcess.insert(axis); + } break; case AMOTION_EVENT_ACTION_POINTER_DOWN: { // Start a new movement trace for a pointer that just went down. @@ -279,10 +302,16 @@ void VelocityTracker::addMovement(const MotionEvent* event) { BitSet32 downIdBits; downIdBits.markBit(event->getPointerId(event->getActionIndex())); clearPointers(downIdBits); + for (int32_t axis : PLANAR_AXES) { + axesToProcess.insert(axis); + } break; } case AMOTION_EVENT_ACTION_MOVE: case AMOTION_EVENT_ACTION_HOVER_MOVE: + for (int32_t axis : PLANAR_AXES) { + axesToProcess.insert(axis); + } break; case AMOTION_EVENT_ACTION_POINTER_UP: case AMOTION_EVENT_ACTION_UP: { @@ -293,7 +322,9 @@ void VelocityTracker::addMovement(const MotionEvent* event) { toString(delaySinceLastEvent).c_str()); // We have not received any movements for too long. Assume that all pointers // have stopped. - mStrategy->clear(); + for (int32_t axis : PLANAR_AXES) { + mStrategies[axis]->clear(); + } } // These actions because they do not convey any new information about // pointer movement. We also want to preserve the last known velocity of the pointers. @@ -325,37 +356,54 @@ void VelocityTracker::addMovement(const MotionEvent* event) { pointerIndex[i] = idBits.getIndexOfBit(event->getPointerId(i)); } - std::vector positions; - positions.resize(pointerCount); + std::map> positions; + for (int32_t axis : axesToProcess) { + positions[axis].resize(pointerCount); + } size_t historySize = event->getHistorySize(); for (size_t h = 0; h <= historySize; h++) { nsecs_t eventTime = event->getHistoricalEventTime(h); - for (size_t i = 0; i < pointerCount; i++) { - uint32_t index = pointerIndex[i]; - positions[index].x = event->getHistoricalX(i, h); - positions[index].y = event->getHistoricalY(i, h); + for (int32_t axis : axesToProcess) { + for (size_t i = 0; i < pointerCount; i++) { + positions[axis][pointerIndex[i]] = event->getHistoricalAxisValue(axis, i, h); + } } addMovement(eventTime, idBits, positions); } } -bool VelocityTracker::getVelocity(uint32_t id, float* outVx, float* outVy) const { +std::optional VelocityTracker::getVelocity(int32_t axis, uint32_t id) const { Estimator estimator; - if (getEstimator(id, &estimator) && estimator.degree >= 1) { - *outVx = estimator.xCoeff[1]; - *outVy = estimator.yCoeff[1]; - return true; + bool validVelocity = getEstimator(axis, id, &estimator) && estimator.degree >= 1; + if (validVelocity) { + return estimator.coeff[1]; } - *outVx = 0; - *outVy = 0; - return false; + return {}; } -bool VelocityTracker::getEstimator(uint32_t id, Estimator* outEstimator) const { - return mStrategy->getEstimator(id, outEstimator); +void VelocityTracker::populateComputedVelocity(ComputedVelocity& computedVelocity, int32_t units, + float maxVelocity) { + for (int32_t axis : SUPPORTED_AXES) { + BitSet32 copyIdBits = BitSet32(mCurrentPointerIdBits); + while (!copyIdBits.isEmpty()) { + uint32_t id = copyIdBits.clearFirstMarkedBit(); + std::optional velocity = getVelocity(axis, id); + if (velocity) { + float adjustedVelocity = + std::clamp(*velocity * units / 1000, -maxVelocity, maxVelocity); + computedVelocity.addVelocity(axis, id, adjustedVelocity); + } + } + } } +bool VelocityTracker::getEstimator(int32_t axis, uint32_t id, Estimator* outEstimator) const { + if (SUPPORTED_AXES.find(axis) == SUPPORTED_AXES.end()) { + return false; + } + return mStrategies.at(axis)->getEstimator(id, outEstimator); +} // --- LeastSquaresVelocityTrackerStrategy --- @@ -378,9 +426,8 @@ void LeastSquaresVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { mMovements[mIndex].idBits = remainingIdBits; } -void LeastSquaresVelocityTrackerStrategy::addMovement( - nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) { +void LeastSquaresVelocityTrackerStrategy::addMovement(nsecs_t eventTime, BitSet32 idBits, + const std::vector& positions) { if (mMovements[mIndex].eventTime != eventTime) { // When ACTION_POINTER_DOWN happens, we will first receive ACTION_MOVE with the coordinates // of the existing pointers, and then ACTION_POINTER_DOWN with the coordinates that include @@ -627,8 +674,7 @@ bool LeastSquaresVelocityTrackerStrategy::getEstimator(uint32_t id, outEstimator->clear(); // Iterate over movement samples in reverse time order and collect samples. - std::vector x; - std::vector y; + std::vector positions; std::vector w; std::vector time; @@ -645,15 +691,13 @@ bool LeastSquaresVelocityTrackerStrategy::getEstimator(uint32_t id, break; } - const VelocityTracker::Position& position = movement.getPosition(id); - x.push_back(position.x); - y.push_back(position.y); + positions.push_back(movement.getPosition(id)); w.push_back(chooseWeight(index)); time.push_back(-age * 0.000000001f); index = (index == 0 ? HISTORY_SIZE : index) - 1; - } while (x.size() < HISTORY_SIZE); + } while (positions.size() < HISTORY_SIZE); - const size_t m = x.size(); + const size_t m = positions.size(); if (m == 0) { return false; // no data } @@ -666,39 +710,36 @@ bool LeastSquaresVelocityTrackerStrategy::getEstimator(uint32_t id, if (degree == 2 && mWeighting == WEIGHTING_NONE) { // Optimize unweighted, quadratic polynomial fit - std::optional> xCoeff = solveUnweightedLeastSquaresDeg2(time, x); - std::optional> yCoeff = solveUnweightedLeastSquaresDeg2(time, y); - if (xCoeff && yCoeff) { + std::optional> coeff = + solveUnweightedLeastSquaresDeg2(time, positions); + if (coeff) { outEstimator->time = newestMovement.eventTime; outEstimator->degree = 2; outEstimator->confidence = 1; for (size_t i = 0; i <= outEstimator->degree; i++) { - outEstimator->xCoeff[i] = (*xCoeff)[i]; - outEstimator->yCoeff[i] = (*yCoeff)[i]; + outEstimator->coeff[i] = (*coeff)[i]; } return true; } } else if (degree >= 1) { // General case for an Nth degree polynomial fit - float xdet, ydet; + float det; uint32_t n = degree + 1; - if (solveLeastSquares(time, x, w, n, outEstimator->xCoeff, &xdet) && - solveLeastSquares(time, y, w, n, outEstimator->yCoeff, &ydet)) { + if (solveLeastSquares(time, positions, w, n, outEstimator->coeff, &det)) { outEstimator->time = newestMovement.eventTime; outEstimator->degree = degree; - outEstimator->confidence = xdet * ydet; + outEstimator->confidence = det; - ALOGD_IF(DEBUG_STRATEGY, "estimate: degree=%d, xCoeff=%s, yCoeff=%s, confidence=%f", - int(outEstimator->degree), vectorToString(outEstimator->xCoeff, n).c_str(), - vectorToString(outEstimator->yCoeff, n).c_str(), outEstimator->confidence); + ALOGD_IF(DEBUG_STRATEGY, "estimate: degree=%d, coeff=%s, confidence=%f", + int(outEstimator->degree), vectorToString(outEstimator->coeff, n).c_str(), + outEstimator->confidence); return true; } } // No velocity data available for this pointer, but we do have its current position. - outEstimator->xCoeff[0] = x[0]; - outEstimator->yCoeff[0] = y[0]; + outEstimator->coeff[0] = positions[0]; outEstimator->time = newestMovement.eventTime; outEstimator->degree = 0; outEstimator->confidence = 1; @@ -790,18 +831,17 @@ void IntegratingVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { mPointerIdBits.value &= ~idBits.value; } -void IntegratingVelocityTrackerStrategy::addMovement( - nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) { +void IntegratingVelocityTrackerStrategy::addMovement(nsecs_t eventTime, BitSet32 idBits, + const std::vector& positions) { uint32_t index = 0; for (BitSet32 iterIdBits(idBits); !iterIdBits.isEmpty();) { uint32_t id = iterIdBits.clearFirstMarkedBit(); State& state = mPointerState[id]; - const VelocityTracker::Position& position = positions[index++]; + const float position = positions[index++]; if (mPointerIdBits.hasBit(id)) { - updateState(state, eventTime, position.x, position.y); + updateState(state, eventTime, position); } else { - initState(state, eventTime, position.x, position.y); + initState(state, eventTime, position); } } @@ -821,21 +861,18 @@ bool IntegratingVelocityTrackerStrategy::getEstimator(uint32_t id, return false; } -void IntegratingVelocityTrackerStrategy::initState(State& state, - nsecs_t eventTime, float xpos, float ypos) const { +void IntegratingVelocityTrackerStrategy::initState(State& state, nsecs_t eventTime, + float pos) const { state.updateTime = eventTime; state.degree = 0; - state.xpos = xpos; - state.xvel = 0; - state.xaccel = 0; - state.ypos = ypos; - state.yvel = 0; - state.yaccel = 0; + state.pos = pos; + state.accel = 0; + state.vel = 0; } -void IntegratingVelocityTrackerStrategy::updateState(State& state, - nsecs_t eventTime, float xpos, float ypos) const { +void IntegratingVelocityTrackerStrategy::updateState(State& state, nsecs_t eventTime, + float pos) const { const nsecs_t MIN_TIME_DELTA = 2 * NANOS_PER_MS; const float FILTER_TIME_CONSTANT = 0.010f; // 10 milliseconds @@ -846,34 +883,26 @@ void IntegratingVelocityTrackerStrategy::updateState(State& state, float dt = (eventTime - state.updateTime) * 0.000000001f; state.updateTime = eventTime; - float xvel = (xpos - state.xpos) / dt; - float yvel = (ypos - state.ypos) / dt; + float vel = (pos - state.pos) / dt; if (state.degree == 0) { - state.xvel = xvel; - state.yvel = yvel; + state.vel = vel; state.degree = 1; } else { float alpha = dt / (FILTER_TIME_CONSTANT + dt); if (mDegree == 1) { - state.xvel += (xvel - state.xvel) * alpha; - state.yvel += (yvel - state.yvel) * alpha; + state.vel += (vel - state.vel) * alpha; } else { - float xaccel = (xvel - state.xvel) / dt; - float yaccel = (yvel - state.yvel) / dt; + float accel = (vel - state.vel) / dt; if (state.degree == 1) { - state.xaccel = xaccel; - state.yaccel = yaccel; + state.accel = accel; state.degree = 2; } else { - state.xaccel += (xaccel - state.xaccel) * alpha; - state.yaccel += (yaccel - state.yaccel) * alpha; + state.accel += (accel - state.accel) * alpha; } - state.xvel += (state.xaccel * dt) * alpha; - state.yvel += (state.yaccel * dt) * alpha; + state.vel += (state.accel * dt) * alpha; } } - state.xpos = xpos; - state.ypos = ypos; + state.pos = pos; } void IntegratingVelocityTrackerStrategy::populateEstimator(const State& state, @@ -881,12 +910,9 @@ void IntegratingVelocityTrackerStrategy::populateEstimator(const State& state, outEstimator->time = state.updateTime; outEstimator->confidence = 1.0f; outEstimator->degree = state.degree; - outEstimator->xCoeff[0] = state.xpos; - outEstimator->xCoeff[1] = state.xvel; - outEstimator->xCoeff[2] = state.xaccel / 2; - outEstimator->yCoeff[0] = state.ypos; - outEstimator->yCoeff[1] = state.yvel; - outEstimator->yCoeff[2] = state.yaccel / 2; + outEstimator->coeff[0] = state.pos; + outEstimator->coeff[1] = state.vel; + outEstimator->coeff[2] = state.accel / 2; } @@ -909,9 +935,8 @@ void LegacyVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { mMovements[mIndex].idBits = remainingIdBits; } -void LegacyVelocityTrackerStrategy::addMovement( - nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) { +void LegacyVelocityTrackerStrategy::addMovement(nsecs_t eventTime, BitSet32 idBits, + const std::vector& positions) { if (++mIndex == HISTORY_SIZE) { mIndex = 0; } @@ -959,12 +984,11 @@ bool LegacyVelocityTrackerStrategy::getEstimator(uint32_t id, // overestimate the velocity at that time point. Most samples might be measured // 16ms apart but some consecutive samples could be only 0.5sm apart because // the hardware or driver reports them irregularly or in bursts. - float accumVx = 0; - float accumVy = 0; + float accumV = 0; uint32_t index = oldestIndex; uint32_t samplesUsed = 0; const Movement& oldestMovement = mMovements[oldestIndex]; - const VelocityTracker::Position& oldestPosition = oldestMovement.getPosition(id); + float oldestPosition = oldestMovement.getPosition(id); nsecs_t lastDuration = 0; while (numTouches-- > 1) { @@ -978,26 +1002,22 @@ bool LegacyVelocityTrackerStrategy::getEstimator(uint32_t id, // the velocity. Consequently, we impose a minimum duration constraint on the // samples that we include in the calculation. if (duration >= MIN_DURATION) { - const VelocityTracker::Position& position = movement.getPosition(id); + float position = movement.getPosition(id); float scale = 1000000000.0f / duration; // one over time delta in seconds - float vx = (position.x - oldestPosition.x) * scale; - float vy = (position.y - oldestPosition.y) * scale; - accumVx = (accumVx * lastDuration + vx * duration) / (duration + lastDuration); - accumVy = (accumVy * lastDuration + vy * duration) / (duration + lastDuration); + float v = (position - oldestPosition) * scale; + accumV = (accumV * lastDuration + v * duration) / (duration + lastDuration); lastDuration = duration; samplesUsed += 1; } } // Report velocity. - const VelocityTracker::Position& newestPosition = newestMovement.getPosition(id); + float newestPosition = newestMovement.getPosition(id); outEstimator->time = newestMovement.eventTime; outEstimator->confidence = 1; - outEstimator->xCoeff[0] = newestPosition.x; - outEstimator->yCoeff[0] = newestPosition.y; + outEstimator->coeff[0] = newestPosition; if (samplesUsed) { - outEstimator->xCoeff[1] = accumVx; - outEstimator->yCoeff[1] = accumVy; + outEstimator->coeff[1] = accumV; outEstimator->degree = 1; } else { outEstimator->degree = 0; @@ -1024,9 +1044,8 @@ void ImpulseVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { mMovements[mIndex].idBits = remainingIdBits; } -void ImpulseVelocityTrackerStrategy::addMovement( - nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) { +void ImpulseVelocityTrackerStrategy::addMovement(nsecs_t eventTime, BitSet32 idBits, + const std::vector& positions) { if (mMovements[mIndex].eventTime != eventTime) { // When ACTION_POINTER_DOWN happens, we will first receive ACTION_MOVE with the coordinates // of the existing pointers, and then ACTION_POINTER_DOWN with the coordinates that include @@ -1163,8 +1182,7 @@ bool ImpulseVelocityTrackerStrategy::getEstimator(uint32_t id, outEstimator->clear(); // Iterate over movement samples in reverse time order and collect samples. - float x[HISTORY_SIZE]; - float y[HISTORY_SIZE]; + float positions[HISTORY_SIZE]; nsecs_t time[HISTORY_SIZE]; size_t m = 0; // number of points that will be used for fitting size_t index = mIndex; @@ -1180,9 +1198,7 @@ bool ImpulseVelocityTrackerStrategy::getEstimator(uint32_t id, break; } - const VelocityTracker::Position& position = movement.getPosition(id); - x[m] = position.x; - y[m] = position.y; + positions[m] = movement.getPosition(id); time[m] = movement.eventTime; index = (index == 0 ? HISTORY_SIZE : index) - 1; } while (++m < HISTORY_SIZE); @@ -1190,33 +1206,30 @@ bool ImpulseVelocityTrackerStrategy::getEstimator(uint32_t id, if (m == 0) { return false; // no data } - outEstimator->xCoeff[0] = 0; - outEstimator->yCoeff[0] = 0; - outEstimator->xCoeff[1] = calculateImpulseVelocity(time, x, m); - outEstimator->yCoeff[1] = calculateImpulseVelocity(time, y, m); - outEstimator->xCoeff[2] = 0; - outEstimator->yCoeff[2] = 0; + outEstimator->coeff[0] = 0; + outEstimator->coeff[1] = calculateImpulseVelocity(time, positions, m); + outEstimator->coeff[2] = 0; + outEstimator->time = newestMovement.eventTime; outEstimator->degree = 2; // similar results to 2nd degree fit outEstimator->confidence = 1; - ALOGD_IF(DEBUG_STRATEGY, "velocity: (%.1f, %.1f)", outEstimator->xCoeff[1], - outEstimator->yCoeff[1]); + ALOGD_IF(DEBUG_STRATEGY, "velocity: %.1f", outEstimator->coeff[1]); if (DEBUG_IMPULSE) { // TODO(b/134179997): delete this block once the switch to 'impulse' is complete. - // Calculate the lsq2 velocity for the same inputs to allow runtime comparisons + // Calculate the lsq2 velocity for the same inputs to allow runtime comparisons. + // X axis chosen arbitrarily for velocity comparisons. VelocityTracker lsq2(VelocityTracker::Strategy::LSQ2); BitSet32 idBits; const uint32_t pointerId = 0; idBits.markBit(pointerId); for (ssize_t i = m - 1; i >= 0; i--) { - lsq2.addMovement(time[i], idBits, {{x[i], y[i]}}); + lsq2.addMovement(time[i], idBits, {{AMOTION_EVENT_AXIS_X, {positions[i]}}}); } - float outVx = 0, outVy = 0; - const bool computed = lsq2.getVelocity(pointerId, &outVx, &outVy); - if (computed) { - ALOGD("lsq2 velocity: (%.1f, %.1f)", outVx, outVy); + std::optional v = lsq2.getVelocity(AMOTION_EVENT_AXIS_X, pointerId); + if (v) { + ALOGD("lsq2 velocity: %.1f", *v); } else { ALOGD("lsq2 velocity: could not compute velocity"); } diff --git a/libs/input/tests/VelocityTracker_test.cpp b/libs/input/tests/VelocityTracker_test.cpp index 4a445de3ac..0a37318d3d 100644 --- a/libs/input/tests/VelocityTracker_test.cpp +++ b/libs/input/tests/VelocityTracker_test.cpp @@ -16,9 +16,10 @@ #define LOG_TAG "VelocityTracker_test" +#include #include #include -#include +#include #include #include @@ -198,25 +199,13 @@ static void computeAndCheckVelocity(const VelocityTracker::Strategy strategy, const std::vector& motions, int32_t axis, float targetVelocity, uint32_t pointerId = DEFAULT_POINTER_ID) { VelocityTracker vt(strategy); - float Vx, Vy; std::vector events = createMotionEventStream(motions); for (MotionEvent event : events) { vt.addMovement(&event); } - vt.getVelocity(pointerId, &Vx, &Vy); - - switch (axis) { - case AMOTION_EVENT_AXIS_X: - checkVelocity(Vx, targetVelocity); - break; - case AMOTION_EVENT_AXIS_Y: - checkVelocity(Vy, targetVelocity); - break; - default: - FAIL() << "Axis must be either AMOTION_EVENT_AXIS_X or AMOTION_EVENT_AXIS_Y"; - } + checkVelocity(vt.getVelocity(axis, pointerId).value_or(0), targetVelocity); } static void computeAndCheckQuadraticEstimate(const std::vector& motions, @@ -226,17 +215,99 @@ static void computeAndCheckQuadraticEstimate(const std::vector for (MotionEvent event : events) { vt.addMovement(&event); } - VelocityTracker::Estimator estimator; - EXPECT_TRUE(vt.getEstimator(0, &estimator)); + VelocityTracker::Estimator estimatorX; + VelocityTracker::Estimator estimatorY; + EXPECT_TRUE(vt.getEstimator(AMOTION_EVENT_AXIS_X, 0, &estimatorX)); + EXPECT_TRUE(vt.getEstimator(AMOTION_EVENT_AXIS_Y, 0, &estimatorY)); for (size_t i = 0; i< coefficients.size(); i++) { - checkCoefficient(estimator.xCoeff[i], coefficients[i]); - checkCoefficient(estimator.yCoeff[i], coefficients[i]); + checkCoefficient(estimatorX.coeff[i], coefficients[i]); + checkCoefficient(estimatorY.coeff[i], coefficients[i]); } } /* * ================== VelocityTracker tests generated manually ===================================== */ +TEST_F(VelocityTrackerTest, TestComputedVelocity) { + VelocityTracker::ComputedVelocity computedVelocity; + + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_X, 0 /*id*/, 200 /*velocity*/); + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_X, 26U /*id*/, 400 /*velocity*/); + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_X, 27U /*id*/, 650 /*velocity*/); + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_X, MAX_POINTER_ID, 750 /*velocity*/); + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_Y, 0 /*id*/, 1000 /*velocity*/); + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_Y, 26U /*id*/, 2000 /*velocity*/); + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_Y, 27U /*id*/, 3000 /*velocity*/); + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_Y, MAX_POINTER_ID, 4000 /*velocity*/); + + // Check the axes/indices with velocity. + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, 0U /*id*/)), 200); + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, 26U /*id*/)), 400); + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, 27U /*id*/)), 650); + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, MAX_POINTER_ID)), 750); + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, 0U /*id*/)), 1000); + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, 26U /*id*/)), 2000); + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, 27U /*id*/)), 3000); + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, MAX_POINTER_ID)), 4000); + for (uint32_t id = 0; id < 32; id++) { + // Since no data was added for AXIS_SCROLL, expect empty value for the axis for any id. + EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_SCROLL, id)) + << "Empty scroll data expected at id=" << id; + if (id == 0 || id == 26U || id == 27U || id == MAX_POINTER_ID) { + // Already checked above; continue. + continue; + } + // No data was added to X/Y for this id, expect empty value. + EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, id)) + << "Empty X data expected at id=" << id; + EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, id)) + << "Empty Y data expected at id=" << id; + } + // Out-of-bounds ids should given empty values. + EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, -1)); + EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, MAX_POINTER_ID + 1)); +} + +TEST_F(VelocityTrackerTest, TestPopulateComputedVelocity) { + std::vector motions = { + {235089067457000ns, {{528.00, 0}}}, {235089084684000ns, {{527.00, 0}}}, + {235089093349000ns, {{527.00, 0}}}, {235089095677625ns, {{527.00, 0}}}, + {235089101859000ns, {{527.00, 0}}}, {235089110378000ns, {{528.00, 0}}}, + {235089112497111ns, {{528.25, 0}}}, {235089118760000ns, {{531.00, 0}}}, + {235089126686000ns, {{535.00, 0}}}, {235089129316820ns, {{536.33, 0}}}, + {235089135199000ns, {{540.00, 0}}}, {235089144297000ns, {{546.00, 0}}}, + {235089146136443ns, {{547.21, 0}}}, {235089152923000ns, {{553.00, 0}}}, + {235089160784000ns, {{559.00, 0}}}, {235089162955851ns, {{560.66, 0}}}, + {235089162955851ns, {{560.66, 0}}}, // ACTION_UP + }; + VelocityTracker vt(VelocityTracker::Strategy::IMPULSE); + std::vector events = createMotionEventStream(motions); + for (const MotionEvent& event : events) { + vt.addMovement(&event); + } + + float maxFloat = std::numeric_limits::max(); + VelocityTracker::ComputedVelocity computedVelocity; + vt.populateComputedVelocity(computedVelocity, 1000 /* units */, maxFloat); + checkVelocity(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, DEFAULT_POINTER_ID)), + 764.345703); + + // Expect X velocity to be scaled with respective to provided units. + vt.populateComputedVelocity(computedVelocity, 1000000 /* units */, maxFloat); + checkVelocity(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, DEFAULT_POINTER_ID)), + 764345.703); + + // Expect X velocity to be clamped by provided max velocity. + vt.populateComputedVelocity(computedVelocity, 1000000 /* units */, 1000); + checkVelocity(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, DEFAULT_POINTER_ID)), 1000); + + // All 0 data for Y; expect 0 velocity. + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, DEFAULT_POINTER_ID)), 0); + + // No data for scroll-axis; expect empty velocity. + EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_SCROLL, DEFAULT_POINTER_ID)); +} + TEST_F(VelocityTrackerTest, ThreePointsPositiveVelocityTest) { // Same coordinate is reported 2 times in a row // It is difficult to determine the correct answer here, but at least the direction diff --git a/services/inputflinger/reader/mapper/TouchInputMapper.cpp b/services/inputflinger/reader/mapper/TouchInputMapper.cpp index 539e24a098..8c241f2f09 100644 --- a/services/inputflinger/reader/mapper/TouchInputMapper.cpp +++ b/services/inputflinger/reader/mapper/TouchInputMapper.cpp @@ -2712,17 +2712,18 @@ bool TouchInputMapper::preparePointerGestures(nsecs_t when, bool* outCancelPrevi // Update the velocity tracker. { - std::vector positions; + std::vector positionsX; + std::vector positionsY; for (BitSet32 idBits(mCurrentCookedState.fingerIdBits); !idBits.isEmpty();) { uint32_t id = idBits.clearFirstMarkedBit(); const RawPointerData::Pointer& pointer = mCurrentRawState.rawPointerData.pointerForId(id); - float x = pointer.x * mPointerXMovementScale; - float y = pointer.y * mPointerYMovementScale; - positions.push_back({x, y}); + positionsX.push_back(pointer.x * mPointerXMovementScale); + positionsY.push_back(pointer.y * mPointerYMovementScale); } mPointerGesture.velocityTracker.addMovement(when, mCurrentCookedState.fingerIdBits, - positions); + {{AMOTION_EVENT_AXIS_X, positionsX}, + {AMOTION_EVENT_AXIS_Y, positionsY}}); } // If the gesture ever enters a mode other than TAP, HOVER or TAP_DRAG, without first returning @@ -2829,9 +2830,12 @@ bool TouchInputMapper::preparePointerGestures(nsecs_t when, bool* outCancelPrevi float bestSpeed = mConfig.pointerGestureDragMinSwitchSpeed; for (BitSet32 idBits(mCurrentCookedState.fingerIdBits); !idBits.isEmpty();) { uint32_t id = idBits.clearFirstMarkedBit(); - float vx, vy; - if (mPointerGesture.velocityTracker.getVelocity(id, &vx, &vy)) { - float speed = hypotf(vx, vy); + std::optional vx = + mPointerGesture.velocityTracker.getVelocity(AMOTION_EVENT_AXIS_X, id); + std::optional vy = + mPointerGesture.velocityTracker.getVelocity(AMOTION_EVENT_AXIS_Y, id); + if (vx && vy) { + float speed = hypotf(*vx, *vy); if (speed > bestSpeed) { bestId = id; bestSpeed = speed; -- cgit v1.2.3-59-g8ed1b From a4343e649c61e690634d7b56221b7323ab86561f Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Thu, 8 Sep 2022 00:22:44 +0000 Subject: Clean up BBQ#abandon dead code Change-Id: I92f4d6c73a26885e1bb21c9683e25d8eb0ce8aa0 Test: presubmit Fixes: 245626507 --- libs/gui/BLASTBufferQueue.cpp | 44 --------------------------------- libs/gui/include/gui/BLASTBufferQueue.h | 1 - 2 files changed, 45 deletions(-) (limited to 'libs') diff --git a/libs/gui/BLASTBufferQueue.cpp b/libs/gui/BLASTBufferQueue.cpp index 3bf2e195c5..3afa339849 100644 --- a/libs/gui/BLASTBufferQueue.cpp +++ b/libs/gui/BLASTBufferQueue.cpp @@ -1083,50 +1083,6 @@ uint64_t BLASTBufferQueue::getLastAcquiredFrameNum() { return mLastAcquiredFrameNumber; } -void BLASTBufferQueue::abandon() { - std::unique_lock _lock{mMutex}; - // flush out the shadow queue - while (mNumFrameAvailable > 0) { - acquireAndReleaseBuffer(); - } - - // Clear submitted buffer states - mNumAcquired = 0; - mSubmitted.clear(); - mPendingRelease.clear(); - - if (!mPendingTransactions.empty()) { - BQA_LOGD("Applying pending transactions on abandon %d", - static_cast(mPendingTransactions.size())); - SurfaceComposerClient::Transaction t; - mergePendingTransactions(&t, std::numeric_limits::max() /* frameNumber */); - // All transactions on our apply token are one-way. See comment on mAppliedLastTransaction - t.setApplyToken(mApplyToken).apply(false, true); - } - - // Clear sync states - if (!mSyncedFrameNumbers.empty()) { - BQA_LOGD("mSyncedFrameNumbers cleared"); - mSyncedFrameNumbers.clear(); - } - - if (mSyncTransaction != nullptr) { - BQA_LOGD("mSyncTransaction cleared mAcquireSingleBuffer=%s", - mAcquireSingleBuffer ? "true" : "false"); - mSyncTransaction = nullptr; - mAcquireSingleBuffer = false; - } - - // abandon buffer queue - if (mBufferItemConsumer != nullptr) { - mBufferItemConsumer->abandon(); - mBufferItemConsumer->setFrameAvailableListener(nullptr); - } - mBufferItemConsumer = nullptr; - mConsumer = nullptr; - mProducer = nullptr; -} - bool BLASTBufferQueue::isSameSurfaceControl(const sp& surfaceControl) const { std::unique_lock _lock{mMutex}; return SurfaceControl::isSameSurface(mSurfaceControl, surfaceControl); diff --git a/libs/gui/include/gui/BLASTBufferQueue.h b/libs/gui/include/gui/BLASTBufferQueue.h index 95df811927..4535c98b97 100644 --- a/libs/gui/include/gui/BLASTBufferQueue.h +++ b/libs/gui/include/gui/BLASTBufferQueue.h @@ -108,7 +108,6 @@ public: uint32_t getLastTransformHint() const; uint64_t getLastAcquiredFrameNum(); - void abandon(); /** * Set a callback to be invoked when we are hung. The boolean parameter -- cgit v1.2.3-59-g8ed1b From cf875ab292ffebdf6165c037a00e0fc344b39b74 Mon Sep 17 00:00:00 2001 From: Vaibhav Devmurari Date: Wed, 7 Sep 2022 11:35:49 +0000 Subject: Add new native keycodes for keyboard backlight up/down/toggle Also syncing all the keycodes in KeyEvents.java file to here for consistency. Test: None Bug: 245506418 Change-Id: I40c0b6f7d0e67ffc1ee01c6cb1dfbcfc96b37d62 --- include/android/keycodes.h | 43 ++++++++++++++++++++++++++++++++++++++++- libs/input/InputEventLabels.cpp | 21 +++++++++++++++++++- 2 files changed, 62 insertions(+), 2 deletions(-) (limited to 'libs') diff --git a/include/android/keycodes.h b/include/android/keycodes.h index 214559d683..16a13d6cd3 100644 --- a/include/android/keycodes.h +++ b/include/android/keycodes.h @@ -776,7 +776,48 @@ enum { AKEYCODE_THUMBS_DOWN = 287, /** Used to switch current account that is consuming content. * May be consumed by system to switch current viewer profile. */ - AKEYCODE_PROFILE_SWITCH = 288 + AKEYCODE_PROFILE_SWITCH = 288, + /** Video Application key #1. */ + AKEYCODE_VIDEO_APP_1 = 289, + /** Video Application key #2. */ + AKEYCODE_VIDEO_APP_2 = 290, + /** Video Application key #3. */ + AKEYCODE_VIDEO_APP_3 = 291, + /** Video Application key #4. */ + AKEYCODE_VIDEO_APP_4 = 292, + /** Video Application key #5. */ + AKEYCODE_VIDEO_APP_5 = 293, + /** Video Application key #6. */ + AKEYCODE_VIDEO_APP_6 = 294, + /** Video Application key #7. */ + AKEYCODE_VIDEO_APP_7 = 295, + /** Video Application key #8. */ + AKEYCODE_VIDEO_APP_8 = 296, + /** Featured Application key #1. */ + AKEYCODE_FEATURED_APP_1 = 297, + /** Featured Application key #2. */ + AKEYCODE_FEATURED_APP_2 = 298, + /** Featured Application key #3. */ + AKEYCODE_FEATURED_APP_3 = 299, + /** Featured Application key #4. */ + AKEYCODE_FEATURED_APP_4 = 300, + /** Demo Application key #1. */ + AKEYCODE_DEMO_APP_1 = 301, + /** Demo Application key #2. */ + AKEYCODE_DEMO_APP_2 = 302, + /** Demo Application key #3. */ + AKEYCODE_DEMO_APP_3 = 303, + /** Demo Application key #4. */ + AKEYCODE_DEMO_APP_4 = 304, + /** Keyboard backlight Down key. + * Adjusts the keyboard backlight brightness down. */ + AKEYCODE_KEYBOARD_BACKLIGHT_DOWN = 305, + /** Keyboard backlight Up key. + * Adjusts the keyboard backlight brightness up. */ + AKEYCODE_KEYBOARD_BACKLIGHT_UP = 306, + /** Keyboard backlight Toggle key. + * Toggles the keyboard backlight on/off. */ + AKEYCODE_KEYBOARD_BACKLIGHT_TOGGLE = 307, // NOTE: If you add a new keycode here you must also add it to several other files. // Refer to frameworks/base/core/java/android/view/KeyEvent.java for the full list. diff --git a/libs/input/InputEventLabels.cpp b/libs/input/InputEventLabels.cpp index c0aa2e26a2..5990ee0d30 100644 --- a/libs/input/InputEventLabels.cpp +++ b/libs/input/InputEventLabels.cpp @@ -314,7 +314,26 @@ namespace android { DEFINE_KEYCODE(REFRESH), \ DEFINE_KEYCODE(THUMBS_UP), \ DEFINE_KEYCODE(THUMBS_DOWN), \ - DEFINE_KEYCODE(PROFILE_SWITCH) + DEFINE_KEYCODE(PROFILE_SWITCH), \ + DEFINE_KEYCODE(VIDEO_APP_1), \ + DEFINE_KEYCODE(VIDEO_APP_2), \ + DEFINE_KEYCODE(VIDEO_APP_3), \ + DEFINE_KEYCODE(VIDEO_APP_4), \ + DEFINE_KEYCODE(VIDEO_APP_5), \ + DEFINE_KEYCODE(VIDEO_APP_6), \ + DEFINE_KEYCODE(VIDEO_APP_7), \ + DEFINE_KEYCODE(VIDEO_APP_8), \ + DEFINE_KEYCODE(FEATURED_APP_1), \ + DEFINE_KEYCODE(FEATURED_APP_2), \ + DEFINE_KEYCODE(FEATURED_APP_3), \ + DEFINE_KEYCODE(FEATURED_APP_4), \ + DEFINE_KEYCODE(DEMO_APP_1), \ + DEFINE_KEYCODE(DEMO_APP_2), \ + DEFINE_KEYCODE(DEMO_APP_3), \ + DEFINE_KEYCODE(DEMO_APP_4), \ + DEFINE_KEYCODE(KEYBOARD_BACKLIGHT_DOWN), \ + DEFINE_KEYCODE(KEYBOARD_BACKLIGHT_UP), \ + DEFINE_KEYCODE(KEYBOARD_BACKLIGHT_TOGGLE) // NOTE: If you add a new axis here you must also add it to several other files. // Refer to frameworks/base/core/java/android/view/MotionEvent.java for the full list. -- cgit v1.2.3-59-g8ed1b From b363c4c28db829bc297e794eac91b02359ff2242 Mon Sep 17 00:00:00 2001 From: Dominik Laskowski Date: Tue, 2 Aug 2022 14:03:41 -0700 Subject: SF: Introduce DisplaySnapshot DisplaySnapshot stores the immutable state of a physical display, captured on hotplug. The SurfaceFlinger class stores a map from PhysicalDisplayId to PhysicalDisplay, a new class that augments this state with the sp. Later, DisplayDevice will be removed, and SF::mDisplays will map wp to compositionengine::Display. Bug: 241285876 Test: libsurfaceflinger_unittest Test: dumpsys SurfaceFlinger --displays Change-Id: I172df87c4a7a9cf64659ff9cfbd6df195ee4bc8d --- libs/ui/include/ui/DisplayId.h | 5 +- libs/ui/include/ui/StaticDisplayInfo.h | 2 +- services/surfaceflinger/Android.bp | 7 +- services/surfaceflinger/Display/DisplayMap.h | 31 ++ .../surfaceflinger/Display/DisplaySnapshot.cpp | 58 ++++ services/surfaceflinger/Display/DisplaySnapshot.h | 57 ++++ services/surfaceflinger/Display/PhysicalDisplay.h | 76 +++++ services/surfaceflinger/DisplayDevice.cpp | 65 +--- services/surfaceflinger/DisplayDevice.h | 43 +-- services/surfaceflinger/SurfaceFlinger.cpp | 347 +++++++++++++-------- services/surfaceflinger/SurfaceFlinger.h | 62 ++-- .../tests/unittests/CompositionTest.cpp | 10 +- ...SurfaceFlinger_DisplayTransactionCommitTest.cpp | 27 +- .../SurfaceFlinger_SetPowerModeInternalTest.cpp | 19 +- ...ceFlinger_SetupNewDisplayDeviceInternalTest.cpp | 11 +- .../tests/unittests/TestableSurfaceFlinger.h | 44 +-- 16 files changed, 577 insertions(+), 287 deletions(-) create mode 100644 services/surfaceflinger/Display/DisplayMap.h create mode 100644 services/surfaceflinger/Display/DisplaySnapshot.cpp create mode 100644 services/surfaceflinger/Display/DisplaySnapshot.h create mode 100644 services/surfaceflinger/Display/PhysicalDisplay.h (limited to 'libs') diff --git a/libs/ui/include/ui/DisplayId.h b/libs/ui/include/ui/DisplayId.h index 9120972a42..d0c03fe39f 100644 --- a/libs/ui/include/ui/DisplayId.h +++ b/libs/ui/include/ui/DisplayId.h @@ -17,9 +17,10 @@ #pragma once #include -#include #include +#include + namespace android { // ID of a physical or a virtual display. This class acts as a type safe wrapper around uint64_t. @@ -68,7 +69,7 @@ inline std::string to_string(DisplayId displayId) { // DisplayId of a physical display, such as the internal display or externally connected display. struct PhysicalDisplayId : DisplayId { - static constexpr std::optional tryCast(DisplayId id) { + static constexpr ftl::Optional tryCast(DisplayId id) { if (id.value & FLAG_VIRTUAL) { return std::nullopt; } diff --git a/libs/ui/include/ui/StaticDisplayInfo.h b/libs/ui/include/ui/StaticDisplayInfo.h index 566e4172a1..83da821f37 100644 --- a/libs/ui/include/ui/StaticDisplayInfo.h +++ b/libs/ui/include/ui/StaticDisplayInfo.h @@ -23,7 +23,7 @@ namespace android::ui { -enum class DisplayConnectionType { Internal, External }; +enum class DisplayConnectionType { Internal, External, ftl_last = External }; // Immutable information about physical display. struct StaticDisplayInfo { diff --git a/services/surfaceflinger/Android.bp b/services/surfaceflinger/Android.bp index 5e9fe65225..3348cec211 100644 --- a/services/surfaceflinger/Android.bp +++ b/services/surfaceflinger/Android.bp @@ -141,19 +141,20 @@ filegroup { name: "libsurfaceflinger_sources", srcs: [ "BackgroundExecutor.cpp", - "ClientCache.cpp", "Client.cpp", - "EffectLayer.cpp", + "ClientCache.cpp", + "Display/DisplaySnapshot.cpp", "DisplayDevice.cpp", "DisplayHardware/AidlComposerHal.cpp", - "DisplayHardware/HidlComposerHal.cpp", "DisplayHardware/ComposerHal.cpp", "DisplayHardware/FramebufferSurface.cpp", "DisplayHardware/HWC2.cpp", "DisplayHardware/HWComposer.cpp", + "DisplayHardware/HidlComposerHal.cpp", "DisplayHardware/PowerAdvisor.cpp", "DisplayHardware/VirtualDisplaySurface.cpp", "DisplayRenderArea.cpp", + "EffectLayer.cpp", "Effects/Daltonizer.cpp", "EventLog/EventLog.cpp", "FlagManager.cpp", diff --git a/services/surfaceflinger/Display/DisplayMap.h b/services/surfaceflinger/Display/DisplayMap.h new file mode 100644 index 0000000000..baf0da9f1b --- /dev/null +++ b/services/surfaceflinger/Display/DisplayMap.h @@ -0,0 +1,31 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include + +namespace android::display { + +// The static capacities were chosen to exceed a typical number of physical and/or virtual displays. + +template +using DisplayMap = ftl::SmallMap; + +template +using PhysicalDisplayMap = ftl::SmallMap; + +} // namespace android::display diff --git a/services/surfaceflinger/Display/DisplaySnapshot.cpp b/services/surfaceflinger/Display/DisplaySnapshot.cpp new file mode 100644 index 0000000000..b4f104a74d --- /dev/null +++ b/services/surfaceflinger/Display/DisplaySnapshot.cpp @@ -0,0 +1,58 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include + +#include +#include + +#include "DisplaySnapshot.h" + +namespace android::display { + +DisplaySnapshot::DisplaySnapshot(PhysicalDisplayId displayId, + ui::DisplayConnectionType connectionType, + DisplayModes&& displayModes, + std::optional&& deviceProductInfo) + : mDisplayId(displayId), + mConnectionType(connectionType), + mDisplayModes(std::move(displayModes)), + mDeviceProductInfo(std::move(deviceProductInfo)) {} + +std::optional DisplaySnapshot::translateModeId(hal::HWConfigId hwcId) const { + return ftl::find_if(mDisplayModes, + [hwcId](const DisplayModes::value_type& pair) { + return pair.second->getHwcId() == hwcId; + }) + .transform(&ftl::to_key); +} + +void DisplaySnapshot::dump(std::string& out) const { + using namespace std::string_literals; + + out += " connectionType="s; + out += ftl::enum_string(mConnectionType); + + out += "\n deviceProductInfo="s; + if (mDeviceProductInfo) { + mDeviceProductInfo->dump(out); + } else { + out += "{}"s; + } +} + +} // namespace android::display diff --git a/services/surfaceflinger/Display/DisplaySnapshot.h b/services/surfaceflinger/Display/DisplaySnapshot.h new file mode 100644 index 0000000000..0279220b1b --- /dev/null +++ b/services/surfaceflinger/Display/DisplaySnapshot.h @@ -0,0 +1,57 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include + +#include +#include + +#include "../DisplayHardware/DisplayMode.h" + +namespace android::display { + +// Immutable state of a physical display, captured on hotplug. +class DisplaySnapshot { +public: + DisplaySnapshot(PhysicalDisplayId, ui::DisplayConnectionType, DisplayModes&&, + std::optional&&); + + DisplaySnapshot(const DisplaySnapshot&) = delete; + DisplaySnapshot(DisplaySnapshot&&) = default; + + PhysicalDisplayId displayId() const { return mDisplayId; } + ui::DisplayConnectionType connectionType() const { return mConnectionType; } + + std::optional translateModeId(hal::HWConfigId) const; + + const auto& displayModes() const { return mDisplayModes; } + const auto& deviceProductInfo() const { return mDeviceProductInfo; } + + void dump(std::string&) const; + +private: + const PhysicalDisplayId mDisplayId; + const ui::DisplayConnectionType mConnectionType; + + // Effectively const except in move constructor. + DisplayModes mDisplayModes; + std::optional mDeviceProductInfo; +}; + +} // namespace android::display diff --git a/services/surfaceflinger/Display/PhysicalDisplay.h b/services/surfaceflinger/Display/PhysicalDisplay.h new file mode 100644 index 0000000000..cba10146b7 --- /dev/null +++ b/services/surfaceflinger/Display/PhysicalDisplay.h @@ -0,0 +1,76 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include + +#include +#include +#include + +#include "DisplayMap.h" +#include "DisplaySnapshot.h" + +namespace android::display { + +// TODO(b/229877597): Replace with AIDL type. +using DisplayToken = IBinder; + +class PhysicalDisplay { +public: + template + PhysicalDisplay(sp token, Args&&... args) + : mToken(std::move(token)), mSnapshot(std::forward(args)...) {} + + PhysicalDisplay(const PhysicalDisplay&) = delete; + PhysicalDisplay(PhysicalDisplay&&) = default; + + const sp& token() const { return mToken; } + const DisplaySnapshot& snapshot() const { return mSnapshot; } + + // Transformers for PhysicalDisplays::get. + + using SnapshotRef = std::reference_wrapper; + SnapshotRef snapshotRef() const { return std::cref(mSnapshot); } + + bool isInternal() const { + return mSnapshot.connectionType() == ui::DisplayConnectionType::Internal; + } + + // Predicate for ftl::find_if on PhysicalDisplays. + static constexpr auto hasToken(const sp& token) { + return [&token](const std::pair& pair) { + return pair.second.token() == token; + }; + } + +private: + const sp mToken; + + // Effectively const except in move constructor. + DisplaySnapshot mSnapshot; +}; + +using PhysicalDisplays = PhysicalDisplayMap; + +// Combinator for ftl::Optional::and_then. +constexpr auto getPhysicalDisplay(const PhysicalDisplays& displays) { + return [&](PhysicalDisplayId id) { return displays.get(id); }; +} + +} // namespace android::display diff --git a/services/surfaceflinger/DisplayDevice.cpp b/services/surfaceflinger/DisplayDevice.cpp index 2866a34a57..ebaf35a8f2 100644 --- a/services/surfaceflinger/DisplayDevice.cpp +++ b/services/surfaceflinger/DisplayDevice.cpp @@ -39,6 +39,7 @@ #include #include +#include "Display/DisplaySnapshot.h" #include "DisplayDevice.h" #include "Layer.h" #include "RefreshRateOverlay.h" @@ -63,12 +64,10 @@ DisplayDevice::DisplayDevice(DisplayDeviceCreationArgs& args) mHwComposer(args.hwComposer), mDisplayToken(args.displayToken), mSequenceId(args.sequenceId), - mConnectionType(args.connectionType), mCompositionDisplay{args.compositionDisplay}, mActiveModeFPSTrace("ActiveModeFPS -" + to_string(getId())), mActiveModeFPSHwcTrace("ActiveModeFPS_HWC -" + to_string(getId())), mPhysicalOrientation(args.physicalOrientation), - mSupportedModes(std::move(args.supportedModes)), mIsPrimary(args.isPrimary), mRefreshRateConfigs(std::move(args.refreshRateConfigs)) { mCompositionDisplay->editState().isSecure = args.isSecure; @@ -132,10 +131,6 @@ void DisplayDevice::setDisplayName(const std::string& displayName) { } } -void DisplayDevice::setDeviceProductInfo(std::optional info) { - mDeviceProductInfo = std::move(info); -} - auto DisplayDevice::getInputInfo() const -> InputInfo { gui::DisplayInfo info; info.displayId = getLayerStack().id; @@ -187,16 +182,20 @@ bool DisplayDevice::isPoweredOn() const { return mPowerMode && *mPowerMode != hal::PowerMode::OFF; } -void DisplayDevice::setActiveMode(DisplayModeId id) { - const auto mode = getMode(id); - LOG_FATAL_IF(!mode, "Cannot set active mode which is not supported."); - ATRACE_INT(mActiveModeFPSTrace.c_str(), mode->getFps().getIntValue()); - mActiveMode = mode; +void DisplayDevice::setActiveMode(DisplayModeId modeId, const display::DisplaySnapshot& snapshot) { + const auto modeOpt = snapshot.displayModes().get(modeId); + LOG_ALWAYS_FATAL_IF(!modeOpt, "Unknown mode"); + + mActiveMode = modeOpt->get(); + const Fps fps = mActiveMode->getFps(); + + ATRACE_INT(mActiveModeFPSTrace.c_str(), fps.getIntValue()); + if (mRefreshRateConfigs) { - mRefreshRateConfigs->setActiveModeId(mActiveMode->getId()); + mRefreshRateConfigs->setActiveModeId(modeId); } if (mRefreshRateOverlay) { - mRefreshRateOverlay->changeRefreshRate(mActiveMode->getFps()); + mRefreshRateOverlay->changeRefreshRate(fps); } } @@ -220,25 +219,6 @@ const DisplayModePtr& DisplayDevice::getActiveMode() const { return mActiveMode; } -const DisplayModes& DisplayDevice::getSupportedModes() const { - return mSupportedModes; -} - -DisplayModePtr DisplayDevice::getMode(DisplayModeId modeId) const { - const DisplayModePtr nullMode; - return mSupportedModes.get(modeId).value_or(std::cref(nullMode)); -} - -std::optional DisplayDevice::translateModeId(hal::HWConfigId hwcId) const { - const auto it = - std::find_if(mSupportedModes.begin(), mSupportedModes.end(), - [hwcId](const auto& pair) { return pair.second->getHwcId() == hwcId; }); - if (it != mSupportedModes.end()) { - return it->second->getId(); - } - return {}; -} - nsecs_t DisplayDevice::getVsyncPeriodFromHWC() const { const auto physicalId = getPhysicalId(); if (!mHwComposer.isConnected(physicalId)) { @@ -268,10 +248,10 @@ ui::Dataspace DisplayDevice::getCompositionDataSpace() const { return mCompositionDisplay->getState().dataspace; } -void DisplayDevice::setLayerStack(ui::LayerStack stack) { - mCompositionDisplay->setLayerFilter({stack, isInternal()}); +void DisplayDevice::setLayerFilter(ui::LayerFilter filter) { + mCompositionDisplay->setLayerFilter(filter); if (mRefreshRateOverlay) { - mRefreshRateOverlay->setLayerStack(stack); + mRefreshRateOverlay->setLayerStack(filter.layerStack); } } @@ -343,11 +323,7 @@ std::string DisplayDevice::getDebugName() const { std::string name = "Display "s + to_string(getId()) + " ("s; - if (mConnectionType) { - name += isInternal() ? "internal"s : "external"s; - } else { - name += "virtual"s; - } + name += isVirtual() ? "virtual"s : "physical"s; if (isPrimary()) { name += ", primary"s; @@ -361,15 +337,6 @@ void DisplayDevice::dump(std::string& result) const { result += getDebugName(); - if (!isVirtual()) { - result += "\n deviceProductInfo="s; - if (mDeviceProductInfo) { - mDeviceProductInfo->dump(result); - } else { - result += "{}"s; - } - } - result += "\n powerMode="s; result += mPowerMode.has_value() ? to_string(mPowerMode.value()) : "OFF(reset)"; result += '\n'; diff --git a/services/surfaceflinger/DisplayDevice.h b/services/surfaceflinger/DisplayDevice.h index 3eead178d3..d79a6b5f3d 100644 --- a/services/surfaceflinger/DisplayDevice.h +++ b/services/surfaceflinger/DisplayDevice.h @@ -65,6 +65,10 @@ class Display; class DisplaySurface; } // namespace compositionengine +namespace display { +class DisplaySnapshot; +} // namespace display + class DisplayDevice : public RefBase { public: constexpr static float sDefaultMinLumiance = 0.0; @@ -80,11 +84,8 @@ public: return mCompositionDisplay; } - std::optional getConnectionType() const { return mConnectionType; } - - bool isVirtual() const { return !mConnectionType; } + bool isVirtual() const { return VirtualDisplayId::tryCast(getId()).has_value(); } bool isPrimary() const { return mIsPrimary; } - bool isInternal() const { return mConnectionType == ui::DisplayConnectionType::Internal; } // isSecure indicates whether this display can be trusted to display // secure surfaces. @@ -94,7 +95,7 @@ public: int getHeight() const; ui::Size getSize() const { return {getWidth(), getHeight()}; } - void setLayerStack(ui::LayerStack); + void setLayerFilter(ui::LayerFilter); void setDisplaySize(int width, int height); void setProjection(ui::Rotation orientation, Rect viewport, Rect frame); void stageBrightness(float brightness) REQUIRES(kMainThreadContext); @@ -164,11 +165,6 @@ public: void setDisplayName(const std::string& displayName); const std::string& getDisplayName() const { return mDisplayName; } - void setDeviceProductInfo(std::optional info); - const std::optional& getDeviceProductInfo() const { - return mDeviceProductInfo; - } - struct InputInfo { gui::DisplayInfo info; ui::Transform transform; @@ -211,24 +207,14 @@ public: return mUpcomingActiveMode; } - void setActiveMode(DisplayModeId) REQUIRES(kMainThreadContext); + // Precondition: DisplaySnapshot must contain a mode with DisplayModeId. + void setActiveMode(DisplayModeId, const display::DisplaySnapshot&) REQUIRES(kMainThreadContext); + status_t initiateModeChange(const ActiveModeInfo&, const hal::VsyncPeriodChangeConstraints& constraints, hal::VsyncPeriodChangeTimeline* outTimeline) REQUIRES(kMainThreadContext); - // Return the immutable list of supported display modes. The HWC may report different modes - // after a hotplug reconnect event, in which case the DisplayDevice object will be recreated. - // Hotplug reconnects are common for external displays. - const DisplayModes& getSupportedModes() const; - - // Returns nullptr if the given mode ID is not supported. A previously - // supported mode may be no longer supported for some devices like TVs and - // set-top boxes after a hotplug reconnect. - DisplayModePtr getMode(DisplayModeId) const; - - std::optional translateModeId(hal::HWConfigId) const; - // Returns the refresh rate configs for this display. scheduler::RefreshRateConfigs& refreshRateConfigs() const { return *mRefreshRateConfigs; } @@ -267,7 +253,6 @@ private: HWComposer& mHwComposer; const wp mDisplayToken; const int32_t mSequenceId; - const std::optional mConnectionType; const std::shared_ptr mCompositionDisplay; @@ -285,7 +270,6 @@ private: DisplayModePtr mActiveMode; std::optional mStagedBrightness = std::nullopt; float mBrightness = -1.f; - const DisplayModes mSupportedModes; std::atomic mLastHwVsync = 0; @@ -294,8 +278,6 @@ private: uint32_t mFlags = 0; - std::optional mDeviceProductInfo; - std::vector mOverrideHdrTypes; std::shared_ptr mRefreshRateConfigs; @@ -313,14 +295,11 @@ private: struct DisplayDeviceState { struct Physical { PhysicalDisplayId id; - ui::DisplayConnectionType type; hardware::graphics::composer::hal::HWDisplayId hwcDisplayId; - std::optional deviceProductInfo; - DisplayModes supportedModes; DisplayModePtr activeMode; bool operator==(const Physical& other) const { - return id == other.id && type == other.type && hwcDisplayId == other.hwcDisplayId; + return id == other.id && hwcDisplayId == other.hwcDisplayId; } }; @@ -356,7 +335,6 @@ struct DisplayDeviceCreationArgs { std::shared_ptr refreshRateConfigs; int32_t sequenceId{0}; - std::optional connectionType; bool isSecure{false}; sp nativeWindow; sp displaySurface; @@ -367,7 +345,6 @@ struct DisplayDeviceCreationArgs { std::unordered_map> hwcColorModes; std::optional initialPowerMode; bool isPrimary{false}; - DisplayModes supportedModes; DisplayModeId activeModeId; }; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index cc93db3187..1bb81c555b 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -53,9 +53,10 @@ #include #include #include +#include #include #include -#include +#include #include #include #include @@ -108,6 +109,7 @@ #include "BufferStateLayer.h" #include "Client.h" #include "Colorizer.h" +#include "Display/DisplayMap.h" #include "DisplayDevice.h" #include "DisplayHardware/ComposerHal.h" #include "DisplayHardware/FramebufferSurface.h" @@ -172,6 +174,8 @@ using CompositionStrategyPredictionState = android::compositionengine::impl:: OutputCompositionState::CompositionStrategyPredictionState; using base::StringAppendF; +using display::PhysicalDisplay; +using display::PhysicalDisplays; using gui::DisplayInfo; using gui::GameMode; using gui::IDisplayEventConnection; @@ -594,12 +598,12 @@ void SurfaceFlinger::releaseVirtualDisplay(VirtualDisplayId displayId) { std::vector SurfaceFlinger::getPhysicalDisplayIdsLocked() const { std::vector displayIds; - displayIds.reserve(mPhysicalDisplayTokens.size()); + displayIds.reserve(mPhysicalDisplays.size()); const auto defaultDisplayId = getDefaultDisplayDeviceLocked()->getPhysicalId(); displayIds.push_back(defaultDisplayId); - for (const auto& [id, token] : mPhysicalDisplayTokens) { + for (const auto& [id, display] : mPhysicalDisplays) { if (id != defaultDisplayId) { displayIds.push_back(id); } @@ -608,6 +612,12 @@ std::vector SurfaceFlinger::getPhysicalDisplayIdsLocked() con return displayIds; } +std::optional SurfaceFlinger::getPhysicalDisplayIdLocked( + const sp& displayToken) const { + return ftl::find_if(mPhysicalDisplays, PhysicalDisplay::hasToken(displayToken)) + .transform(&ftl::to_key); +} + sp SurfaceFlinger::getPhysicalDisplayToken(PhysicalDisplayId displayId) const { Mutex::Autolock lock(mStateLock); return getPhysicalDisplayTokenLocked(displayId); @@ -932,16 +942,19 @@ status_t SurfaceFlinger::getStaticDisplayInfo(const sp& displayToken, Mutex::Autolock lock(mStateLock); - const auto display = getDisplayDeviceLocked(displayToken); - if (!display) { + const auto displayOpt = ftl::find_if(mPhysicalDisplays, PhysicalDisplay::hasToken(displayToken)) + .transform(&ftl::to_mapped_ref) + .and_then(getDisplayDeviceAndSnapshot()); + + if (!displayOpt) { return NAME_NOT_FOUND; } - if (const auto connectionType = display->getConnectionType()) - info->connectionType = *connectionType; - else { - return INVALID_OPERATION; - } + const auto& [display, snapshotRef] = *displayOpt; + const auto& snapshot = snapshotRef.get(); + + info->connectionType = snapshot.connectionType(); + info->deviceProductInfo = snapshot.deviceProductInfo(); if (mEmulatedDisplayDensity) { info->density = mEmulatedDisplayDensity; @@ -953,7 +966,6 @@ status_t SurfaceFlinger::getStaticDisplayInfo(const sp& displayToken, info->density /= ACONFIGURATION_DENSITY_MEDIUM; info->secure = display->isSecure(); - info->deviceProductInfo = display->getDeviceProductInfo(); info->installOrientation = display->getPhysicalOrientation(); return NO_ERROR; @@ -967,23 +979,22 @@ status_t SurfaceFlinger::getDynamicDisplayInfo(const sp& displayToken, Mutex::Autolock lock(mStateLock); - const auto display = getDisplayDeviceLocked(displayToken); - if (!display) { + const auto displayOpt = ftl::find_if(mPhysicalDisplays, PhysicalDisplay::hasToken(displayToken)) + .transform(&ftl::to_mapped_ref) + .and_then(getDisplayDeviceAndSnapshot()); + if (!displayOpt) { return NAME_NOT_FOUND; } - const auto displayId = PhysicalDisplayId::tryCast(display->getId()); - if (!displayId) { - return INVALID_OPERATION; - } + const auto& [display, snapshotRef] = *displayOpt; + const auto& snapshot = snapshotRef.get(); - info->activeDisplayModeId = display->getActiveMode()->getId().value(); + const auto& displayModes = snapshot.displayModes(); - const auto& supportedModes = display->getSupportedModes(); info->supportedDisplayModes.clear(); - info->supportedDisplayModes.reserve(supportedModes.size()); + info->supportedDisplayModes.reserve(displayModes.size()); - for (const auto& [id, mode] : supportedModes) { + for (const auto& [id, mode] : displayModes) { ui::DisplayMode outMode; outMode.id = static_cast(id.value()); @@ -1027,21 +1038,24 @@ status_t SurfaceFlinger::getDynamicDisplayInfo(const sp& displayToken, info->supportedDisplayModes.push_back(outMode); } + const PhysicalDisplayId displayId = snapshot.displayId(); + + info->activeDisplayModeId = display->getActiveMode()->getId().value(); info->activeColorMode = display->getCompositionDisplay()->getState().colorMode; - info->supportedColorModes = getDisplayColorModes(*display); + info->supportedColorModes = getDisplayColorModes(displayId); info->hdrCapabilities = display->getHdrCapabilities(); info->autoLowLatencyModeSupported = - getHwComposer().hasDisplayCapability(*displayId, + getHwComposer().hasDisplayCapability(displayId, DisplayCapability::AUTO_LOW_LATENCY_MODE); info->gameContentTypeSupported = - getHwComposer().supportsContentType(*displayId, hal::ContentType::GAME); + getHwComposer().supportsContentType(displayId, hal::ContentType::GAME); info->preferredBootDisplayMode = static_cast(-1); if (getHwComposer().hasCapability(Capability::BOOT_DISPLAY_CONFIG)) { - if (const auto hwcId = getHwComposer().getPreferredBootDisplayMode(*displayId)) { - if (const auto modeId = display->translateModeId(*hwcId)) { + if (const auto hwcId = getHwComposer().getPreferredBootDisplayMode(displayId)) { + if (const auto modeId = snapshot.translateModeId(*hwcId)) { info->preferredBootDisplayMode = modeId->value(); } } @@ -1089,39 +1103,44 @@ void SurfaceFlinger::setDesiredActiveMode(const ActiveModeInfo& info) { } } -status_t SurfaceFlinger::setActiveModeFromBackdoor(const sp& displayToken, int modeId) { +status_t SurfaceFlinger::setActiveModeFromBackdoor(const sp& displayToken, + DisplayModeId modeId) { ATRACE_CALL(); if (!displayToken) { return BAD_VALUE; } + const char* const whence = __func__; auto future = mScheduler->schedule([=]() -> status_t { - const auto display = FTL_FAKE_GUARD(mStateLock, getDisplayDeviceLocked(displayToken)); - if (!display) { - ALOGE("Attempt to set allowed display modes for invalid display token %p", - displayToken.get()); + const auto displayOpt = + FTL_FAKE_GUARD(mStateLock, + ftl::find_if(mPhysicalDisplays, + PhysicalDisplay::hasToken(displayToken)) + .transform(&ftl::to_mapped_ref) + .and_then(getDisplayDeviceAndSnapshot())); + if (!displayOpt) { + ALOGE("%s: Invalid physical display token %p", whence, displayToken.get()); return NAME_NOT_FOUND; } - if (display->isVirtual()) { - ALOGW("Attempt to set allowed display modes for virtual display"); - return INVALID_OPERATION; - } + const auto& [display, snapshotRef] = *displayOpt; + const auto& snapshot = snapshotRef.get(); + + const auto fpsOpt = snapshot.displayModes().get(modeId).transform( + [](const DisplayModePtr& mode) { return mode->getFps(); }); - const auto mode = display->getMode(DisplayModeId{modeId}); - if (!mode) { - ALOGW("Attempt to switch to an unsupported mode %d.", modeId); + if (!fpsOpt) { + ALOGE("%s: Invalid mode %d for display %s", whence, modeId.value(), + to_string(snapshot.displayId()).c_str()); return BAD_VALUE; } - const auto fps = mode->getFps(); + const Fps fps = *fpsOpt; // Keep the old switching type. - const auto allowGroupSwitching = + const bool allowGroupSwitching = display->refreshRateConfigs().getCurrentPolicy().allowGroupSwitching; - const scheduler::RefreshRateConfigs::Policy policy{mode->getId(), - allowGroupSwitching, - {fps, fps}}; + const scheduler::RefreshRateConfigs::Policy policy{modeId, allowGroupSwitching, {fps, fps}}; constexpr bool kOverridePolicy = false; return setDesiredDisplayModeSpecsInternal(display, policy, kOverridePolicy); @@ -1159,9 +1178,12 @@ void SurfaceFlinger::updateInternalStateWithChangedMode() { return; } - // We just created this display so we can call even if we are not on the main thread. - ftl::FakeGuard guard(kMainThreadContext); - display->setActiveMode(upcomingModeInfo.mode->getId()); + mPhysicalDisplays.get(display->getPhysicalId()) + .transform(&PhysicalDisplay::snapshotRef) + .transform(ftl::unit_fn([&](const display::DisplaySnapshot& snapshot) { + FTL_FAKE_GUARD(kMainThreadContext, + display->setActiveMode(upcomingModeInfo.mode->getId(), snapshot)); + })); const Fps refreshRate = upcomingModeInfo.mode->getFps(); mRefreshRateStats->setRefreshRate(refreshRate); @@ -1191,12 +1213,16 @@ void SurfaceFlinger::setActiveModeInHwcIfNeeded() { std::optional displayToUpdateImmediately; - for (const auto& iter : mDisplays) { - const auto& display = iter.second; - if (!display || !display->isInternal()) { + for (const auto& [id, physical] : mPhysicalDisplays) { + const auto& snapshot = physical.snapshot(); + + if (snapshot.connectionType() != ui::DisplayConnectionType::Internal) { continue; } + const auto display = getDisplayDeviceLocked(id); + if (!display) continue; + // Store the local variable to release the lock. const auto desiredActiveMode = display->getDesiredActiveMode(); if (!desiredActiveMode) { @@ -1210,20 +1236,23 @@ void SurfaceFlinger::setActiveModeInHwcIfNeeded() { continue; } - const auto desiredMode = display->getMode(desiredActiveMode->mode->getId()); - if (!desiredMode) { + const auto desiredModeId = desiredActiveMode->mode->getId(); + const auto refreshRateOpt = + snapshot.displayModes() + .get(desiredModeId) + .transform([](const DisplayModePtr& mode) { return mode->getFps(); }); + + if (!refreshRateOpt) { ALOGW("Desired display mode is no longer supported. Mode ID = %d", - desiredActiveMode->mode->getId().value()); + desiredModeId.value()); clearDesiredActiveModeState(display); continue; } - const auto refreshRate = desiredMode->getFps(); - ALOGV("%s changing active mode to %d(%s) for display %s", __func__, - desiredMode->getId().value(), to_string(refreshRate).c_str(), - to_string(display->getId()).c_str()); + ALOGV("%s changing active mode to %d(%s) for display %s", __func__, desiredModeId.value(), + to_string(*refreshRateOpt).c_str(), to_string(display->getId()).c_str()); - if (display->getActiveMode()->getId() == desiredActiveMode->mode->getId()) { + if (display->getActiveMode()->getId() == desiredModeId) { // we are already in the requested mode, there is nothing left to do desiredActiveModeChangeDone(display); continue; @@ -1232,8 +1261,7 @@ void SurfaceFlinger::setActiveModeInHwcIfNeeded() { // Desired active mode was set, it is different than the mode currently in use, however // allowed modes might have changed by the time we process the refresh. // Make sure the desired mode is still allowed - const auto displayModeAllowed = - display->refreshRateConfigs().isModeAllowed(desiredActiveMode->mode->getId()); + const auto displayModeAllowed = display->refreshRateConfigs().isModeAllowed(desiredModeId); if (!displayModeAllowed) { clearDesiredActiveModeState(display); continue; @@ -1295,15 +1323,18 @@ void SurfaceFlinger::disableExpensiveRendering() { future.wait(); } -std::vector SurfaceFlinger::getDisplayColorModes(const DisplayDevice& display) { - auto modes = getHwComposer().getColorModes(display.getPhysicalId()); +std::vector SurfaceFlinger::getDisplayColorModes(PhysicalDisplayId displayId) { + auto modes = getHwComposer().getColorModes(displayId); + + const bool isInternalDisplay = mPhysicalDisplays.get(displayId) + .transform(&PhysicalDisplay::isInternal) + .value_or(false); // If the display is internal and the configuration claims it's not wide color capable, // filter out all wide color modes. The typical reason why this happens is that the // hardware is not good enough to support GPU composition of wide color, and thus the // OEMs choose to disable this capability. - if (display.getConnectionType() == ui::DisplayConnectionType::Internal && - !hasWideColorDisplay) { + if (isInternalDisplay && !hasWideColorDisplay) { const auto newEnd = std::remove_if(modes.begin(), modes.end(), isWideColorMode); modes.erase(newEnd, modes.end()); } @@ -1319,13 +1350,13 @@ status_t SurfaceFlinger::getDisplayNativePrimaries(const sp& displayTok Mutex::Autolock lock(mStateLock); - const auto display = getDisplayDeviceLocked(displayToken); + const auto display = ftl::find_if(mPhysicalDisplays, PhysicalDisplay::hasToken(displayToken)) + .transform(&ftl::to_mapped_ref); if (!display) { return NAME_NOT_FOUND; } - const auto connectionType = display->getConnectionType(); - if (connectionType != ui::DisplayConnectionType::Internal) { + if (!display.transform(&PhysicalDisplay::isInternal).value()) { return INVALID_OPERATION; } @@ -1353,7 +1384,7 @@ status_t SurfaceFlinger::setActiveColorMode(const sp& displayToken, Col return INVALID_OPERATION; } - const auto modes = getDisplayColorModes(*display); + const auto modes = getDisplayColorModes(display->getPhysicalId()); const bool exists = std::find(modes.begin(), modes.end(), mode) != modes.end(); if (mode < ColorMode::NATIVE || !exists) { @@ -1381,30 +1412,31 @@ status_t SurfaceFlinger::getBootDisplayModeSupport(bool* outSupport) const { return NO_ERROR; } -status_t SurfaceFlinger::setBootDisplayMode(const sp& displayToken, - ui::DisplayModeId modeId) { +status_t SurfaceFlinger::setBootDisplayMode(const sp& displayToken, + DisplayModeId modeId) { const char* const whence = __func__; auto future = mScheduler->schedule([=]() FTL_FAKE_GUARD(mStateLock) -> status_t { - const auto display = getDisplayDeviceLocked(displayToken); - if (!display) { - ALOGE("%s: Invalid display token %p", whence, displayToken.get()); + const auto snapshotOpt = + ftl::find_if(mPhysicalDisplays, PhysicalDisplay::hasToken(displayToken)) + .transform(&ftl::to_mapped_ref) + .transform(&PhysicalDisplay::snapshotRef); + + if (!snapshotOpt) { + ALOGE("%s: Invalid physical display token %p", whence, displayToken.get()); return NAME_NOT_FOUND; } - if (display->isVirtual()) { - ALOGE("%s: Invalid operation on virtual display", whence); - return INVALID_OPERATION; - } + const auto& snapshot = snapshotOpt->get(); + const auto hwcIdOpt = snapshot.displayModes().get(modeId).transform( + [](const DisplayModePtr& mode) { return mode->getHwcId(); }); - const auto displayId = display->getPhysicalId(); - const auto mode = display->getMode(DisplayModeId{modeId}); - if (!mode) { - ALOGE("%s: Invalid mode %d for display %s", whence, modeId, - to_string(displayId).c_str()); + if (!hwcIdOpt) { + ALOGE("%s: Invalid mode %d for display %s", whence, modeId.value(), + to_string(snapshot.displayId()).c_str()); return BAD_VALUE; } - return getHwComposer().setBootDisplayMode(displayId, mode->getHwcId()); + return getHwComposer().setBootDisplayMode(snapshot.displayId(), *hwcIdOpt); }); return future.get(); } @@ -2467,7 +2499,13 @@ void SurfaceFlinger::postComposition() { mTimeStats->incrementTotalFrames(); mTimeStats->setPresentFenceGlobal(presentFenceTime); - if (display && display->isInternal() && display->getPowerMode() == hal::PowerMode::ON && + const bool isInternalDisplay = display && + FTL_FAKE_GUARD(mStateLock, mPhysicalDisplays) + .get(display->getPhysicalId()) + .transform(&PhysicalDisplay::isInternal) + .value_or(false); + + if (isInternalDisplay && display && display->getPowerMode() == hal::PowerMode::ON && presentFenceTime->isValid()) { mScheduler->addPresentFence(std::move(presentFenceTime)); } @@ -2601,10 +2639,11 @@ std::pair SurfaceFlinger::loadDisplayModes( return {}; } - DisplayModes oldModes; - if (const auto token = getPhysicalDisplayTokenLocked(displayId)) { - oldModes = getDisplayDeviceLocked(token)->getSupportedModes(); - } + const DisplayModes oldModes = mPhysicalDisplays.get(displayId) + .transform([](const PhysicalDisplay& display) { + return display.snapshot().displayModes(); + }) + .value_or(DisplayModes{}); ui::DisplayModeId nextModeId = 1 + std::accumulate(oldModes.begin(), oldModes.end(), static_cast(-1), @@ -2669,21 +2708,22 @@ bool SurfaceFlinger::configureLocked() { const char* SurfaceFlinger::processHotplug(PhysicalDisplayId displayId, hal::HWDisplayId hwcDisplayId, bool connected, DisplayIdentificationInfo&& info) { - const auto tokenOpt = mPhysicalDisplayTokens.get(displayId); + const auto displayOpt = mPhysicalDisplays.get(displayId); if (!connected) { - LOG_ALWAYS_FATAL_IF(!tokenOpt); + LOG_ALWAYS_FATAL_IF(!displayOpt); + const auto& display = displayOpt->get(); - if (const ssize_t index = mCurrentState.displays.indexOfKey(tokenOpt->get()); index >= 0) { + if (const ssize_t index = mCurrentState.displays.indexOfKey(display.token()); index >= 0) { const DisplayDeviceState& state = mCurrentState.displays.valueAt(index); mInterceptor->saveDisplayDeletion(state.sequenceId); mCurrentState.displays.removeItemsAt(index); } - mPhysicalDisplayTokens.erase(displayId); + mPhysicalDisplays.erase(displayId); return "Disconnecting"; } - auto [supportedModes, activeMode] = loadDisplayModes(displayId); + auto [displayModes, activeMode] = loadDisplayModes(displayId); if (!activeMode) { // TODO(b/241286153): Report hotplug failure to the framework. ALOGE("Failed to hotplug display %s", to_string(displayId).c_str()); @@ -2691,30 +2731,42 @@ const char* SurfaceFlinger::processHotplug(PhysicalDisplayId displayId, return nullptr; } - if (tokenOpt) { - auto& state = mCurrentState.displays.editValueFor(tokenOpt->get()); - state.sequenceId = DisplayDeviceState{}.sequenceId; // Generate new sequenceId. - state.physical->supportedModes = std::move(supportedModes); - state.physical->activeMode = std::move(activeMode); + if (displayOpt) { + const auto& display = displayOpt->get(); + const auto& snapshot = display.snapshot(); + + std::optional deviceProductInfo; if (getHwComposer().updatesDeviceProductInfoOnHotplugReconnect()) { - state.physical->deviceProductInfo = std::move(info.deviceProductInfo); + deviceProductInfo = std::move(info.deviceProductInfo); + } else { + deviceProductInfo = snapshot.deviceProductInfo(); } + + const auto it = + mPhysicalDisplays.try_replace(displayId, display.token(), displayId, + snapshot.connectionType(), std::move(displayModes), + std::move(deviceProductInfo)); + + auto& state = mCurrentState.displays.editValueFor(it->second.token()); + state.sequenceId = DisplayDeviceState{}.sequenceId; // Generate new sequenceId. + state.physical->activeMode = std::move(activeMode); return "Reconnecting"; } + const sp token = sp::make(); + + mPhysicalDisplays.try_emplace(displayId, token, displayId, + getHwComposer().getDisplayConnectionType(displayId), + std::move(displayModes), std::move(info.deviceProductInfo)); + DisplayDeviceState state; state.physical = {.id = displayId, - .type = getHwComposer().getDisplayConnectionType(displayId), .hwcDisplayId = hwcDisplayId, - .deviceProductInfo = std::move(info.deviceProductInfo), - .supportedModes = std::move(supportedModes), .activeMode = std::move(activeMode)}; state.isSecure = true; // All physical displays are currently considered secure. state.displayName = std::move(info.name); - sp token = sp::make(); mCurrentState.displays.add(token, state); - mPhysicalDisplayTokens.try_emplace(displayId, std::move(token)); mInterceptor->saveDisplayCreation(state); return "Connecting"; } @@ -2739,8 +2791,6 @@ sp SurfaceFlinger::setupNewDisplayDeviceInternal( creationArgs.supportedPerFrameMetadata = 0; if (const auto& physical = state.physical) { - creationArgs.connectionType = physical->type; - creationArgs.supportedModes = physical->supportedModes; creationArgs.activeModeId = physical->activeMode->getId(); const auto [kernelIdleTimerController, idleTimerTimeoutMs] = getKernelIdleTimerProperties(compositionDisplay->getId()); @@ -2751,9 +2801,17 @@ sp SurfaceFlinger::setupNewDisplayDeviceInternal( base::GetIntProperty("debug.sf.frame_rate_multiple_threshold", 0), .idleTimerTimeout = idleTimerTimeoutMs, .kernelIdleTimerController = kernelIdleTimerController}; + creationArgs.refreshRateConfigs = - std::make_shared(creationArgs.supportedModes, - creationArgs.activeModeId, config); + mPhysicalDisplays.get(physical->id) + .transform(&PhysicalDisplay::snapshotRef) + .transform([&](const display::DisplaySnapshot& snapshot) { + return std::make_shared< + scheduler::RefreshRateConfigs>(snapshot.displayModes(), + creationArgs.activeModeId, + config); + }) + .value_or(nullptr); } if (const auto id = PhysicalDisplayId::tryCast(compositionDisplay->getId())) { @@ -2811,13 +2869,17 @@ sp SurfaceFlinger::setupNewDisplayDeviceInternal( compositionengine::Output::ColorProfile{defaultColorMode, defaultDataSpace, RenderIntent::COLORIMETRIC, Dataspace::UNKNOWN}); - if (!state.isVirtual()) { - FTL_FAKE_GUARD(kMainThreadContext, - display->setActiveMode(state.physical->activeMode->getId())); - display->setDeviceProductInfo(state.physical->deviceProductInfo); + + if (const auto& physical = state.physical) { + mPhysicalDisplays.get(physical->id) + .transform(&PhysicalDisplay::snapshotRef) + .transform(ftl::unit_fn([&](const display::DisplaySnapshot& snapshot) { + FTL_FAKE_GUARD(kMainThreadContext, + display->setActiveMode(physical->activeMode->getId(), snapshot)); + })); } - display->setLayerStack(state.layerStack); + display->setLayerFilter(makeLayerFilterForDisplay(display->getId(), state.layerStack)); display->setProjection(state.orientation, state.layerStackSpaceRect, state.orientedDisplaySpaceRect); display->setDisplayName(state.displayName); @@ -2973,7 +3035,8 @@ void SurfaceFlinger::processDisplayChanged(const wp& displayToken, if (const auto display = getDisplayDeviceLocked(displayToken)) { if (currentState.layerStack != drawingState.layerStack) { - display->setLayerStack(currentState.layerStack); + display->setLayerFilter( + makeLayerFilterForDisplay(display->getId(), currentState.layerStack)); } if (currentState.flags != drawingState.flags) { display->setFlags(currentState.flags); @@ -3219,7 +3282,7 @@ void SurfaceFlinger::persistDisplayBrightness(bool needsComposite) { void SurfaceFlinger::buildWindowInfos(std::vector& outWindowInfos, std::vector& outDisplayInfos) { - ftl::SmallMap displayInputInfos; + display::DisplayMap displayInputInfos; for (const auto& [_, display] : FTL_FAKE_GUARD(mStateLock, mDisplays)) { const auto layerStack = display->getLayerStack(); @@ -4718,8 +4781,12 @@ void SurfaceFlinger::setPowerModeInternal(const sp& display, hal: return; } + const bool isInternalDisplay = mPhysicalDisplays.get(displayId) + .transform(&PhysicalDisplay::isInternal) + .value_or(false); + const auto activeDisplay = getDisplayDeviceLocked(mActiveDisplayToken); - if (activeDisplay != display && display->isInternal() && activeDisplay && + if (isInternalDisplay && activeDisplay != display && activeDisplay && activeDisplay->isPoweredOn()) { ALOGW("Trying to change power mode on non active display while the active display is ON"); } @@ -4732,7 +4799,7 @@ void SurfaceFlinger::setPowerModeInternal(const sp& display, hal: const auto refreshRate = display->refreshRateConfigs().getActiveMode()->getFps(); if (*currentMode == hal::PowerMode::OFF) { // Turn on the display - if (display->isInternal() && (!activeDisplay || !activeDisplay->isPoweredOn())) { + if (isInternalDisplay && (!activeDisplay || !activeDisplay->isPoweredOn())) { onActiveDisplayChangedLocked(display); } // Keep uclamp in a separate syscall and set it before changing to RT due to b/190237315. @@ -4991,10 +5058,20 @@ void SurfaceFlinger::dumpCompositionDisplays(std::string& result) const { } void SurfaceFlinger::dumpDisplays(std::string& result) const { - for (const auto& [token, display] : mDisplays) { - display->dump(result); + for (const auto& [id, display] : mPhysicalDisplays) { + if (const auto device = getDisplayDeviceLocked(id)) { + device->dump(result); + } + display.snapshot().dump(result); result += '\n'; } + + for (const auto& [token, display] : mDisplays) { + if (display->isVirtual()) { + display->dump(result); + result += '\n'; + } + } } void SurfaceFlinger::dumpDisplayIdentificationData(std::string& result) const { @@ -5793,7 +5870,7 @@ status_t SurfaceFlinger::onTransact(uint32_t code, const Parcel& data, Parcel* r }(); mDebugDisplayModeSetByBackdoor = false; - const status_t result = setActiveModeFromBackdoor(display, modeId); + const status_t result = setActiveModeFromBackdoor(display, DisplayModeId{modeId}); mDebugDisplayModeSetByBackdoor = result == NO_ERROR; return result; } @@ -6700,15 +6777,28 @@ status_t SurfaceFlinger::setDesiredDisplayModeSpecsInternal( mScheduler->onNonPrimaryDisplayModeChanged(mAppConnectionHandle, activeMode); } - const DisplayModePtr preferredDisplayMode = [&] { - const auto schedulerMode = mScheduler->getPreferredDisplayMode(); - if (schedulerMode && schedulerMode->getPhysicalDisplayId() == display->getPhysicalId()) { + const DisplayModePtr preferredDisplayMode = [&]() REQUIRES(mStateLock) -> DisplayModePtr { + const auto displayId = display->getPhysicalId(); + + if (const auto schedulerMode = mScheduler->getPreferredDisplayMode(); + schedulerMode && schedulerMode->getPhysicalDisplayId() == displayId) { return schedulerMode; } - return display->getMode(currentPolicy.defaultMode); + const DisplayModePtr nullMode; + return mPhysicalDisplays.get(displayId) + .transform(&PhysicalDisplay::snapshotRef) + .and_then([&](const display::DisplaySnapshot& snapshot) { + return snapshot.displayModes().get(currentPolicy.defaultMode); + }) + .value_or(std::cref(nullMode)); }(); + if (!preferredDisplayMode) { + ALOGE("%s: Preferred mode is unknown", __func__); + return NAME_NOT_FOUND; + } + ALOGV("trying to switch to Scheduler preferred mode %d (%s)", preferredDisplayMode->getId().value(), to_string(preferredDisplayMode->getFps()).c_str()); @@ -6879,9 +6969,11 @@ status_t SurfaceFlinger::setOverrideFrameRate(uid_t uid, float frameRate) { } void SurfaceFlinger::enableRefreshRateOverlay(bool enable) { - for (const auto& [ignored, display] : mDisplays) { - if (display->isInternal()) { - display->enableRefreshRateOverlay(enable, mRefreshRateOverlaySpinner); + for (const auto& [id, display] : mPhysicalDisplays) { + if (display.snapshot().connectionType() == ui::DisplayConnectionType::Internal) { + if (const auto device = getDisplayDeviceLocked(id)) { + device->enableRefreshRateOverlay(enable, mRefreshRateOverlaySpinner); + } } } } @@ -7367,8 +7459,7 @@ binder::Status SurfaceComposerAIDL::setBootDisplayMode(const sp& displa int displayModeId) { status_t status = checkAccessPermission(); if (status == OK) { - status = mFlinger->setBootDisplayMode(display, - static_cast(displayModeId)); + status = mFlinger->setBootDisplayMode(display, DisplayModeId{displayModeId}); } return binderStatusFromStatusT(status); } diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 310188512d..e9e13ef686 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -29,7 +29,6 @@ #include #include #include -#include #include #include #include @@ -59,6 +58,8 @@ #include #include "ClientCache.h" +#include "Display/DisplayMap.h" +#include "Display/PhysicalDisplay.h" #include "DisplayDevice.h" #include "DisplayHardware/HWC2.h" #include "DisplayHardware/PowerAdvisor.h" @@ -515,7 +516,7 @@ private: status_t getDisplayNativePrimaries(const sp& displayToken, ui::DisplayPrimaries&); status_t setActiveColorMode(const sp& displayToken, ui::ColorMode colorMode); status_t getBootDisplayModeSupport(bool* outSupport) const; - status_t setBootDisplayMode(const sp& displayToken, ui::DisplayModeId id); + status_t setBootDisplayMode(const sp&, DisplayModeId); status_t clearBootDisplayMode(const sp& displayToken); void setAutoLowLatencyMode(const sp& displayToken, bool on); void setGameContentType(const sp& displayToken, bool on); @@ -651,7 +652,7 @@ private: void onInitializeDisplays() REQUIRES(mStateLock); // Sets the desired active mode bit. It obtains the lock, and sets mDesiredActiveMode. void setDesiredActiveMode(const ActiveModeInfo& info) REQUIRES(mStateLock); - status_t setActiveModeFromBackdoor(const sp& displayToken, int id); + status_t setActiveModeFromBackdoor(const sp&, DisplayModeId); // Sets the active mode and a new refresh rate in SF. void updateInternalStateWithChangedMode() REQUIRES(mStateLock); // Calls to setActiveMode on the main thread if there is a pending mode change @@ -820,6 +821,10 @@ private: // called when starting, or restarting after system_server death void initializeDisplays(); + bool isDisplayActiveLocked(const sp& display) const REQUIRES(mStateLock) { + return display->getDisplayToken() == mActiveDisplayToken; + } + sp getDisplayDeviceLocked(const wp& displayToken) const REQUIRES(mStateLock) { return const_cast(this)->getDisplayDeviceLocked(displayToken); @@ -867,6 +872,21 @@ private: return getDefaultDisplayDeviceLocked(); } + using DisplayDeviceAndSnapshot = + std::pair, display::PhysicalDisplay::SnapshotRef>; + + // Combinator for ftl::Optional::and_then. + auto getDisplayDeviceAndSnapshot() REQUIRES(mStateLock) { + return [this](const display::PhysicalDisplay& display) REQUIRES( + mStateLock) -> ftl::Optional { + if (auto device = getDisplayDeviceLocked(display.snapshot().displayId())) { + return std::make_pair(std::move(device), display.snapshotRef()); + } + + return {}; + }; + } + // Returns the first display that matches a `bool(const DisplayDevice&)` predicate. template sp findDisplay(Predicate p) const REQUIRES(mStateLock) { @@ -882,8 +902,13 @@ private: // region of all screens presenting this layer stack. void invalidateLayerStack(const sp& layer, const Region& dirty); - bool isDisplayActiveLocked(const sp& display) const REQUIRES(mStateLock) { - return display->getDisplayToken() == mActiveDisplayToken; + ui::LayerFilter makeLayerFilterForDisplay(DisplayId displayId, ui::LayerStack layerStack) + REQUIRES(mStateLock) { + return {layerStack, + PhysicalDisplayId::tryCast(displayId) + .and_then(display::getPhysicalDisplay(mPhysicalDisplays)) + .transform(&display::PhysicalDisplay::isInternal) + .value_or(false)}; } /* @@ -959,21 +984,16 @@ private: /* * Display identification */ - sp getPhysicalDisplayTokenLocked(PhysicalDisplayId displayId) const + sp getPhysicalDisplayTokenLocked(PhysicalDisplayId displayId) const REQUIRES(mStateLock) { - const sp nullToken; - return mPhysicalDisplayTokens.get(displayId).value_or(std::cref(nullToken)); + const sp nullToken; + return mPhysicalDisplays.get(displayId) + .transform([](const display::PhysicalDisplay& display) { return display.token(); }) + .value_or(std::cref(nullToken)); } std::optional getPhysicalDisplayIdLocked( - const sp& displayToken) const REQUIRES(mStateLock) { - for (const auto& [id, token] : mPhysicalDisplayTokens) { - if (token == displayToken) { - return id; - } - } - return {}; - } + const sp&) const REQUIRES(mStateLock); // Returns the first display connected at boot. // @@ -1063,7 +1083,7 @@ private: /* * Misc */ - std::vector getDisplayColorModes(const DisplayDevice&) REQUIRES(mStateLock); + std::vector getDisplayColorModes(PhysicalDisplayId) REQUIRES(mStateLock); static int calculateMaxAcquiredBufferCount(Fps refreshRate, std::chrono::nanoseconds presentLatency); @@ -1164,12 +1184,10 @@ private: // Displays are composited in `mDisplays` order. Internal displays are inserted at boot and // never removed, so take precedence over external and virtual displays. // - // The static capacities were chosen to exceed a typical number of physical/virtual displays. - // // May be read from any thread, but must only be written from the main thread. - ftl::SmallMap, const sp, 5> mDisplays GUARDED_BY(mStateLock); - ftl::SmallMap, 3> mPhysicalDisplayTokens - GUARDED_BY(mStateLock); + display::DisplayMap, const sp> mDisplays GUARDED_BY(mStateLock); + + display::PhysicalDisplays mPhysicalDisplays GUARDED_BY(mStateLock); struct { DisplayIdGenerator gpu; diff --git a/services/surfaceflinger/tests/unittests/CompositionTest.cpp b/services/surfaceflinger/tests/unittests/CompositionTest.cpp index 77625b36ef..e546c2f8c9 100644 --- a/services/surfaceflinger/tests/unittests/CompositionTest.cpp +++ b/services/surfaceflinger/tests/unittests/CompositionTest.cpp @@ -309,16 +309,20 @@ struct BaseDisplayVariant { compositionengine::impl::createDisplay(test->mFlinger.getCompositionEngine(), ceDisplayArgs); + constexpr auto kDisplayConnectionType = ui::DisplayConnectionType::Internal; + constexpr bool kIsPrimary = true; + test->mDisplay = FakeDisplayDeviceInjector(test->mFlinger, compositionDisplay, - ui::DisplayConnectionType::Internal, HWC_DISPLAY, - true /* isPrimary */) + kDisplayConnectionType, HWC_DISPLAY, kIsPrimary) .setDisplaySurface(test->mDisplaySurface) .setNativeWindow(test->mNativeWindow) .setSecure(Derived::IS_SECURE) .setPowerMode(Derived::INIT_POWER_MODE) .inject(); Mock::VerifyAndClear(test->mNativeWindow.get()); - test->mDisplay->setLayerStack(LAYER_STACK); + + constexpr bool kIsInternal = kDisplayConnectionType == ui::DisplayConnectionType::Internal; + test->mDisplay->setLayerFilter({LAYER_STACK, kIsInternal}); } template diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayTransactionCommitTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayTransactionCommitTest.cpp index 71f1a2bb35..73f654ba87 100644 --- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayTransactionCommitTest.cpp +++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayTransactionCommitTest.cpp @@ -118,9 +118,7 @@ void DisplayTransactionCommitTest::verifyDisplayIsConnected(const sp& d ASSERT_TRUE(displayId); const auto hwcDisplayId = Case::Display::HWC_DISPLAY_ID_OPT::value; ASSERT_TRUE(hwcDisplayId); - expectedPhysical = {.id = *displayId, - .type = *connectionType, - .hwcDisplayId = *hwcDisplayId}; + expectedPhysical = {.id = *displayId, .hwcDisplayId = *hwcDisplayId}; } // The display should have been set up in the current display state @@ -145,10 +143,13 @@ void DisplayTransactionCommitTest::verifyPhysicalDisplayIsConnected() { const auto displayId = Case::Display::DISPLAY_ID::get(); ASSERT_TRUE(PhysicalDisplayId::tryCast(displayId)); - const auto displayTokenOpt = mFlinger.mutablePhysicalDisplayTokens().get(displayId); - ASSERT_TRUE(displayTokenOpt); + const auto displayOpt = mFlinger.mutablePhysicalDisplays().get(displayId); + ASSERT_TRUE(displayOpt); - verifyDisplayIsConnected(displayTokenOpt->get()); + const auto& display = displayOpt->get(); + EXPECT_EQ(Case::Display::CONNECTION_TYPE::value, display.snapshot().connectionType()); + + verifyDisplayIsConnected(display.token()); } void DisplayTransactionCommitTest::verifyDisplayIsNotConnected(const sp& displayToken) { @@ -247,10 +248,10 @@ void DisplayTransactionCommitTest::processesHotplugDisconnectCommon() { // HWComposer should not have an entry for the display EXPECT_FALSE(hasPhysicalHwcDisplay(Case::Display::HWC_DISPLAY_ID)); - // SF should not have a display token. + // SF should not have a PhysicalDisplay. const auto displayId = Case::Display::DISPLAY_ID::get(); ASSERT_TRUE(PhysicalDisplayId::tryCast(displayId)); - ASSERT_FALSE(mFlinger.mutablePhysicalDisplayTokens().contains(displayId)); + ASSERT_FALSE(mFlinger.mutablePhysicalDisplays().contains(displayId)); // The existing token should have been removed. verifyDisplayIsNotConnected(existing.token()); @@ -329,10 +330,10 @@ TEST_F(DisplayTransactionCommitTest, processesHotplugConnectThenDisconnectPrimar // HWComposer should not have an entry for the display EXPECT_FALSE(hasPhysicalHwcDisplay(Case::Display::HWC_DISPLAY_ID)); - // SF should not have a display token. + // SF should not have a PhysicalDisplay. const auto displayId = Case::Display::DISPLAY_ID::get(); ASSERT_TRUE(PhysicalDisplayId::tryCast(displayId)); - ASSERT_FALSE(mFlinger.mutablePhysicalDisplayTokens().contains(displayId)); + ASSERT_FALSE(mFlinger.mutablePhysicalDisplays().contains(displayId)); }(), testing::KilledBySignal(SIGABRT), "Primary display cannot be disconnected."); } @@ -376,9 +377,9 @@ TEST_F(DisplayTransactionCommitTest, processesHotplugDisconnectThenConnectPrimar const auto displayId = Case::Display::DISPLAY_ID::get(); ASSERT_TRUE(PhysicalDisplayId::tryCast(displayId)); - const auto displayTokenOpt = mFlinger.mutablePhysicalDisplayTokens().get(displayId); - ASSERT_TRUE(displayTokenOpt); - EXPECT_NE(existing.token(), displayTokenOpt->get()); + const auto displayOpt = mFlinger.mutablePhysicalDisplays().get(displayId); + ASSERT_TRUE(displayOpt); + EXPECT_NE(existing.token(), displayOpt->get().token()); // A new display should be connected in its place. verifyPhysicalDisplayIsConnected(); diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetPowerModeInternalTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetPowerModeInternalTest.cpp index 1756368216..9e54083615 100644 --- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetPowerModeInternalTest.cpp +++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetPowerModeInternalTest.cpp @@ -253,14 +253,16 @@ struct DisplayPowerCase { using DispSync = DispSyncVariant; using Transition = TransitionVariant; - static auto injectDisplayWithInitialPowerMode(DisplayTransactionTest* test, PowerMode mode) { + static sp injectDisplayWithInitialPowerMode(DisplayTransactionTest* test, + PowerMode mode) { Display::injectHwcDisplayWithNoDefaultCapabilities(test); - auto display = Display::makeFakeExistingDisplayInjector(test); - display.inject(); - display.mutableDisplayDevice()->setPowerMode(mode); - if (display.mutableDisplayDevice()->isInternal()) { - test->mFlinger.mutableActiveDisplayToken() = - display.mutableDisplayDevice()->getDisplayToken(); + auto injector = Display::makeFakeExistingDisplayInjector(test); + const auto display = injector.inject(); + display->setPowerMode(mode); + if (injector.physicalDisplay() + .transform(&display::PhysicalDisplay::isInternal) + .value_or(false)) { + test->mFlinger.mutableActiveDisplayToken() = display->getDisplayToken(); } return display; @@ -353,8 +355,7 @@ void SetPowerModeInternalTest::transitionDisplayCommon() { // -------------------------------------------------------------------- // Invocation - mFlinger.setPowerModeInternal(display.mutableDisplayDevice(), - Case::Transition::TARGET_POWER_MODE); + mFlinger.setPowerModeInternal(display, Case::Transition::TARGET_POWER_MODE); // -------------------------------------------------------------------- // Postconditions diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetupNewDisplayDeviceInternalTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetupNewDisplayDeviceInternalTest.cpp index 6aeb3feb9a..ec2c2b4358 100644 --- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetupNewDisplayDeviceInternalTest.cpp +++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetupNewDisplayDeviceInternalTest.cpp @@ -246,11 +246,14 @@ void SetupNewDisplayDeviceInternalTest::setupNewDisplayDeviceInternalTest() { .setDpiY(DEFAULT_DPI) .setGroup(0) .build(); + state.physical = {.id = *displayId, - .type = *connectionType, .hwcDisplayId = *hwcDisplayId, - .supportedModes = makeModes(activeMode), - .activeMode = std::move(activeMode)}; + .activeMode = activeMode}; + + mFlinger.mutablePhysicalDisplays().emplace_or_replace(*displayId, displayToken, *displayId, + *connectionType, + makeModes(activeMode), std::nullopt); } state.isSecure = static_cast(Case::Display::SECURE); @@ -264,7 +267,6 @@ void SetupNewDisplayDeviceInternalTest::setupNewDisplayDeviceInternalTest() { ASSERT_TRUE(device != nullptr); EXPECT_EQ(Case::Display::DISPLAY_ID::get(), device->getId()); - EXPECT_EQ(Case::Display::CONNECTION_TYPE::value, device->getConnectionType()); EXPECT_EQ(static_cast(Case::Display::VIRTUAL), device->isVirtual()); EXPECT_EQ(static_cast(Case::Display::SECURE), device->isSecure()); EXPECT_EQ(static_cast(Case::Display::PRIMARY), device->isPrimary()); @@ -280,7 +282,6 @@ void SetupNewDisplayDeviceInternalTest::setupNewDisplayDeviceInternalTest() { device->receivesInput()); if constexpr (Case::Display::CONNECTION_TYPE::value) { - EXPECT_EQ(1, device->getSupportedModes().size()); EXPECT_NE(nullptr, device->getActiveMode()); EXPECT_EQ(Case::Display::HWC_ACTIVE_CONFIG_ID, device->getActiveMode()->getHwcId()); } diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index 6c6c9aa684..a6b3f7c5df 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -503,6 +503,7 @@ public: */ const auto& displays() const { return mFlinger->mDisplays; } + const auto& physicalDisplays() const { return mFlinger->mPhysicalDisplays; } const auto& currentState() const { return mFlinger->mCurrentState; } const auto& drawingState() const { return mFlinger->mDrawingState; } const auto& transactionFlags() const { return mFlinger->mTransactionFlags; } @@ -515,12 +516,12 @@ public: auto& mutableCurrentState() { return mFlinger->mCurrentState; } auto& mutableDisplayColorSetting() { return mFlinger->mDisplayColorSetting; } auto& mutableDisplays() { return mFlinger->mDisplays; } + auto& mutablePhysicalDisplays() { return mFlinger->mPhysicalDisplays; } auto& mutableDrawingState() { return mFlinger->mDrawingState; } auto& mutableGeometryDirty() { return mFlinger->mGeometryDirty; } auto& mutableInterceptor() { return mFlinger->mInterceptor; } auto& mutableMainThreadId() { return mFlinger->mMainThreadId; } auto& mutablePendingHotplugEvents() { return mFlinger->mPendingHotplugEvents; } - auto& mutablePhysicalDisplayTokens() { return mFlinger->mPhysicalDisplayTokens; } auto& mutableTexturePool() { return mFlinger->mTexturePool; } auto& mutableTransactionFlags() { return mFlinger->mTransactionFlags; } auto& mutableDebugDisableHWC() { return mFlinger->mDebugDisableHWC; } @@ -725,14 +726,20 @@ public: : mFlinger(flinger), mCreationArgs(flinger.mFlinger, flinger.mFlinger->getHwComposer(), mDisplayToken, display), + mConnectionType(connectionType), mHwcDisplayId(hwcDisplayId) { - mCreationArgs.connectionType = connectionType; mCreationArgs.isPrimary = isPrimary; mCreationArgs.initialPowerMode = hal::PowerMode::ON; } sp token() const { return mDisplayToken; } + auto physicalDisplay() const { + return ftl::Optional(mCreationArgs.compositionDisplay->getDisplayId()) + .and_then(&PhysicalDisplayId::tryCast) + .and_then(display::getPhysicalDisplay(mFlinger.physicalDisplays())); + } + DisplayDeviceState& mutableDrawingDisplayState() { return mFlinger.mutableDrawingState().displays.editValueFor(mDisplayToken); } @@ -760,7 +767,7 @@ public: // the `configs` parameter in favor of an alternative setRefreshRateConfigs API. auto& setDisplayModes(DisplayModes modes, DisplayModeId activeModeId, std::shared_ptr configs = nullptr) { - mCreationArgs.supportedModes = std::move(modes); + mDisplayModes = std::move(modes); mCreationArgs.activeModeId = activeModeId; mCreationArgs.refreshRateConfigs = std::move(configs); return *this; @@ -806,7 +813,7 @@ public: sp inject() NO_THREAD_SAFETY_ANALYSIS { const auto displayId = mCreationArgs.compositionDisplay->getDisplayId(); - auto& modes = mCreationArgs.supportedModes; + auto& modes = mDisplayModes; auto& activeModeId = mCreationArgs.activeModeId; if (displayId && !mCreationArgs.refreshRateConfigs) { @@ -834,8 +841,13 @@ public: } } + sp display = sp::make(mCreationArgs); + mFlinger.mutableDisplays().emplace_or_replace(mDisplayToken, display); + DisplayDeviceState state; - if (const auto type = mCreationArgs.connectionType) { + state.isSecure = mCreationArgs.isSecure; + + if (mConnectionType) { LOG_ALWAYS_FATAL_IF(!displayId); const auto physicalId = PhysicalDisplayId::tryCast(*displayId); LOG_ALWAYS_FATAL_IF(!physicalId); @@ -845,29 +857,21 @@ public: LOG_ALWAYS_FATAL_IF(!activeMode); state.physical = {.id = *physicalId, - .type = *type, .hwcDisplayId = *mHwcDisplayId, - .deviceProductInfo = {}, - .supportedModes = modes, .activeMode = activeMode->get()}; - } - state.isSecure = mCreationArgs.isSecure; + const auto it = mFlinger.mutablePhysicalDisplays() + .emplace_or_replace(*physicalId, mDisplayToken, *physicalId, + *mConnectionType, std::move(modes), + std::nullopt) + .first; - sp display = sp::make(mCreationArgs); - if (!display->isVirtual()) { - display->setActiveMode(activeModeId); + display->setActiveMode(activeModeId, it->second.snapshot()); } - mFlinger.mutableDisplays().emplace_or_replace(mDisplayToken, display); mFlinger.mutableCurrentState().displays.add(mDisplayToken, state); mFlinger.mutableDrawingState().displays.add(mDisplayToken, state); - if (const auto& physical = state.physical) { - mFlinger.mutablePhysicalDisplayTokens().emplace_or_replace(physical->id, - mDisplayToken); - } - return display; } @@ -875,6 +879,8 @@ public: TestableSurfaceFlinger& mFlinger; sp mDisplayToken = sp::make(); DisplayDeviceCreationArgs mCreationArgs; + DisplayModes mDisplayModes; + const std::optional mConnectionType; const std::optional mHwcDisplayId; }; -- cgit v1.2.3-59-g8ed1b From 86f72a3882ab4994dfbb410ebebc9ab3a75b8b16 Mon Sep 17 00:00:00 2001 From: Sam Dubey Date: Fri, 9 Sep 2022 05:09:34 +0000 Subject: Revert "Make VelocityTracker 1D" Revert "Conform to 1D VelocityTracker" Revert submission 19762050-generic_vt Reason for revert: b/245842062 Reverted Changes: I181af7a03:Make VelocityTracker 1D Ib0be0fc38:Conform to 1D VelocityTracker Change-Id: Ife5675e4abdf154eb6466f687e52b6a427860d26 --- include/input/VelocityControl.h | 2 +- include/input/VelocityTracker.h | 119 +++----- libs/input/VelocityControl.cpp | 26 +- libs/input/VelocityTracker.cpp | 313 ++++++++++----------- libs/input/tests/VelocityTracker_test.cpp | 107 ++----- .../reader/mapper/TouchInputMapper.cpp | 20 +- 6 files changed, 234 insertions(+), 353 deletions(-) (limited to 'libs') diff --git a/include/input/VelocityControl.h b/include/input/VelocityControl.h index f4c7061ad1..1acc2aef70 100644 --- a/include/input/VelocityControl.h +++ b/include/input/VelocityControl.h @@ -98,7 +98,7 @@ private: VelocityControlParameters mParameters; nsecs_t mLastMovementTime; - float mRawPositionX, mRawPositionY; + VelocityTracker::Position mRawPosition; VelocityTracker mVelocityTracker; }; diff --git a/include/input/VelocityTracker.h b/include/input/VelocityTracker.h index 6f2fcf4ce4..886f1f7753 100644 --- a/include/input/VelocityTracker.h +++ b/include/input/VelocityTracker.h @@ -20,8 +20,6 @@ #include #include #include -#include -#include namespace android { @@ -48,14 +46,18 @@ public: MAX = LEGACY, }; + struct Position { + float x, y; + }; + struct Estimator { static const size_t MAX_DEGREE = 4; // Estimator time base. nsecs_t time; - // Polynomial coefficients describing motion. - float coeff[MAX_DEGREE + 1]; + // Polynomial coefficients describing motion in X and Y. + float xCoeff[MAX_DEGREE + 1], yCoeff[MAX_DEGREE + 1]; // Polynomial degree (number of coefficients), or zero if no information is // available. @@ -69,40 +71,14 @@ public: degree = 0; confidence = 0; for (size_t i = 0; i <= MAX_DEGREE; i++) { - coeff[i] = 0; - } - } - }; - - /* - * Contains all available velocity data from a VelocityTracker. - */ - struct ComputedVelocity { - inline std::optional getVelocity(int32_t axis, uint32_t id) const { - const auto& axisVelocities = mVelocities.find(axis); - if (axisVelocities == mVelocities.end()) { - return {}; - } - - const auto& axisIdVelocity = axisVelocities->second.find(id); - if (axisIdVelocity == axisVelocities->second.end()) { - return {}; + xCoeff[i] = 0; + yCoeff[i] = 0; } - - return axisIdVelocity->second; - } - - inline void addVelocity(int32_t axis, uint32_t id, float velocity) { - mVelocities[axis][id] = velocity; } - - private: - std::map> mVelocities; }; - // Creates a velocity tracker using the specified strategy for each supported axis. + // Creates a velocity tracker using the specified strategy. // If strategy is not provided, uses the default strategy for the platform. - // TODO(b/32830165): support axis-specific strategies. VelocityTracker(const Strategy strategy = Strategy::DEFAULT); ~VelocityTracker(); @@ -116,57 +92,45 @@ public: void clearPointers(BitSet32 idBits); // Adds movement information for a set of pointers. - // The idBits bitfield specifies the pointer ids of the pointers whose data points + // The idBits bitfield specifies the pointer ids of the pointers whose positions // are included in the movement. - // The positions map contains a mapping of an axis to positions array. - // The positions arrays contain information for each pointer in order by increasing id. - // Each array's size should be equal to the number of one bits in idBits. - void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::map>& positions); + // The positions array contains position information for each pointer in order by + // increasing id. Its size should be equal to the number of one bits in idBits. + void addMovement(nsecs_t eventTime, BitSet32 idBits, const std::vector& positions); // Adds movement information for all pointers in a MotionEvent, including historical samples. void addMovement(const MotionEvent* event); - // Returns the velocity of the specified pointer id and axis in position units per second. - // Returns empty optional if there is insufficient movement information for the pointer, or if - // the given axis is not supported for velocity tracking. - std::optional getVelocity(int32_t axis, uint32_t id) const; + // Gets the velocity of the specified pointer id in position units per second. + // Returns false and sets the velocity components to zero if there is + // insufficient movement information for the pointer. + bool getVelocity(uint32_t id, float* outVx, float* outVy) const; - // Populates a ComputedVelocity instance with all available velocity data, using the given units - // (reference: units == 1 means "per millisecond"), and clamping each velocity between - // [-maxVelocity, maxVelocity], inclusive. - void populateComputedVelocity(ComputedVelocity& computedVelocity, int32_t units, - float maxVelocity); - - // Gets an estimator for the recent movements of the specified pointer id for the given axis. + // Gets an estimator for the recent movements of the specified pointer id. // Returns false and clears the estimator if there is no information available // about the pointer. - bool getEstimator(int32_t axis, uint32_t id, Estimator* outEstimator) const; + bool getEstimator(uint32_t id, Estimator* outEstimator) const; // Gets the active pointer id, or -1 if none. inline int32_t getActivePointerId() const { return mActivePointerId; } + // Gets a bitset containing all pointer ids from the most recent movement. + inline BitSet32 getCurrentPointerIdBits() const { return mCurrentPointerIdBits; } + private: // The default velocity tracker strategy. // Although other strategies are available for testing and comparison purposes, // this is the strategy that applications will actually use. Be very careful // when adjusting the default strategy because it can dramatically affect // (often in a bad way) the user experience. - // TODO(b/32830165): define default strategy per axis. static const Strategy DEFAULT_STRATEGY = Strategy::LSQ2; - // Set of all axes supported for velocity tracking. - static const std::set SUPPORTED_AXES; - - // Axes specifying location on a 2D plane (i.e. X and Y). - static const std::set PLANAR_AXES; - nsecs_t mLastEventTime; BitSet32 mCurrentPointerIdBits; int32_t mActivePointerId; - std::map> mStrategies; + std::unique_ptr mStrategy; - void configureStrategy(int32_t axis, const Strategy strategy); + bool configureStrategy(const Strategy strategy); static std::unique_ptr createStrategy(const Strategy strategy); }; @@ -185,7 +149,7 @@ public: virtual void clear() = 0; virtual void clearPointers(BitSet32 idBits) = 0; virtual void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) = 0; + const std::vector& positions) = 0; virtual bool getEstimator(uint32_t id, VelocityTracker::Estimator* outEstimator) const = 0; }; @@ -217,7 +181,7 @@ public: virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) override; + const std::vector& positions) override; virtual bool getEstimator(uint32_t id, VelocityTracker::Estimator* outEstimator) const; private: @@ -232,9 +196,11 @@ private: struct Movement { nsecs_t eventTime; BitSet32 idBits; - float positions[MAX_POINTERS]; + VelocityTracker::Position positions[MAX_POINTERS]; - inline float getPosition(uint32_t id) const { return positions[idBits.getIndexOfBit(id)]; } + inline const VelocityTracker::Position& getPosition(uint32_t id) const { + return positions[idBits.getIndexOfBit(id)]; + } }; float chooseWeight(uint32_t index) const; @@ -258,7 +224,7 @@ public: virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) override; + const std::vector& positions) override; virtual bool getEstimator(uint32_t id, VelocityTracker::Estimator* outEstimator) const; private: @@ -267,15 +233,16 @@ private: nsecs_t updateTime; uint32_t degree; - float pos, vel, accel; + float xpos, xvel, xaccel; + float ypos, yvel, yaccel; }; const uint32_t mDegree; BitSet32 mPointerIdBits; State mPointerState[MAX_POINTER_ID + 1]; - void initState(State& state, nsecs_t eventTime, float pos) const; - void updateState(State& state, nsecs_t eventTime, float pos) const; + void initState(State& state, nsecs_t eventTime, float xpos, float ypos) const; + void updateState(State& state, nsecs_t eventTime, float xpos, float ypos) const; void populateEstimator(const State& state, VelocityTracker::Estimator* outEstimator) const; }; @@ -291,7 +258,7 @@ public: virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) override; + const std::vector& positions) override; virtual bool getEstimator(uint32_t id, VelocityTracker::Estimator* outEstimator) const; private: @@ -307,9 +274,11 @@ private: struct Movement { nsecs_t eventTime; BitSet32 idBits; - float positions[MAX_POINTERS]; + VelocityTracker::Position positions[MAX_POINTERS]; - inline float getPosition(uint32_t id) const { return positions[idBits.getIndexOfBit(id)]; } + inline const VelocityTracker::Position& getPosition(uint32_t id) const { + return positions[idBits.getIndexOfBit(id)]; + } }; uint32_t mIndex; @@ -324,7 +293,7 @@ public: virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) override; + const std::vector& positions) override; virtual bool getEstimator(uint32_t id, VelocityTracker::Estimator* outEstimator) const; private: @@ -339,9 +308,11 @@ private: struct Movement { nsecs_t eventTime; BitSet32 idBits; - float positions[MAX_POINTERS]; + VelocityTracker::Position positions[MAX_POINTERS]; - inline float getPosition(uint32_t id) const { return positions[idBits.getIndexOfBit(id)]; } + inline const VelocityTracker::Position& getPosition(uint32_t id) const { + return positions[idBits.getIndexOfBit(id)]; + } }; size_t mIndex; diff --git a/libs/input/VelocityControl.cpp b/libs/input/VelocityControl.cpp index e2bfb508e1..6e991e98bb 100644 --- a/libs/input/VelocityControl.cpp +++ b/libs/input/VelocityControl.cpp @@ -44,8 +44,8 @@ void VelocityControl::setParameters(const VelocityControlParameters& parameters) void VelocityControl::reset() { mLastMovementTime = LLONG_MIN; - mRawPositionX = 0; - mRawPositionY = 0; + mRawPosition.x = 0; + mRawPosition.y = 0; mVelocityTracker.clear(); } @@ -61,20 +61,17 @@ void VelocityControl::move(nsecs_t eventTime, float* deltaX, float* deltaY) { mLastMovementTime = eventTime; if (deltaX) { - mRawPositionX += *deltaX; + mRawPosition.x += *deltaX; } if (deltaY) { - mRawPositionY += *deltaY; + mRawPosition.y += *deltaY; } - mVelocityTracker.addMovement(eventTime, BitSet32(BitSet32::valueForBit(0)), - {{AMOTION_EVENT_AXIS_X, {mRawPositionX}}, - {AMOTION_EVENT_AXIS_Y, {mRawPositionY}}}); + mVelocityTracker.addMovement(eventTime, BitSet32(BitSet32::valueForBit(0)), {mRawPosition}); - std::optional vx = mVelocityTracker.getVelocity(AMOTION_EVENT_AXIS_X, 0); - std::optional vy = mVelocityTracker.getVelocity(AMOTION_EVENT_AXIS_Y, 0); + float vx, vy; float scale = mParameters.scale; - if (vx && vy) { - float speed = hypotf(*vx, *vy) * scale; + if (mVelocityTracker.getVelocity(0, &vx, &vy)) { + float speed = hypotf(vx, vy) * scale; if (speed >= mParameters.highThreshold) { // Apply full acceleration above the high speed threshold. scale *= mParameters.acceleration; @@ -88,9 +85,10 @@ void VelocityControl::move(nsecs_t eventTime, float* deltaX, float* deltaY) { if (DEBUG_ACCELERATION) { ALOGD("VelocityControl(%0.3f, %0.3f, %0.3f, %0.3f): " - "vx=%0.3f, vy=%0.3f, speed=%0.3f, accel=%0.3f", - mParameters.scale, mParameters.lowThreshold, mParameters.highThreshold, - mParameters.acceleration, *vx, *vy, speed, scale / mParameters.scale); + "vx=%0.3f, vy=%0.3f, speed=%0.3f, accel=%0.3f", + mParameters.scale, mParameters.lowThreshold, mParameters.highThreshold, + mParameters.acceleration, + vx, vy, speed, scale / mParameters.scale); } } else { diff --git a/libs/input/VelocityTracker.cpp b/libs/input/VelocityTracker.cpp index 4f91af14ea..76aaf61da7 100644 --- a/libs/input/VelocityTracker.cpp +++ b/libs/input/VelocityTracker.cpp @@ -125,39 +125,29 @@ static std::string matrixToString(const float* a, uint32_t m, uint32_t n, bool r // --- VelocityTracker --- -const std::set VelocityTracker::SUPPORTED_AXES = {AMOTION_EVENT_AXIS_X, - AMOTION_EVENT_AXIS_Y}; - -const std::set VelocityTracker::PLANAR_AXES = {AMOTION_EVENT_AXIS_X, AMOTION_EVENT_AXIS_Y}; - VelocityTracker::VelocityTracker(const Strategy strategy) : mLastEventTime(0), mCurrentPointerIdBits(0), mActivePointerId(-1) { - // Configure the strategy for each axis. - for (int32_t axis : SUPPORTED_AXES) { - configureStrategy(axis, strategy); + // Configure the strategy. + if (!configureStrategy(strategy)) { + ALOGE("Unrecognized velocity tracker strategy %" PRId32 ".", strategy); + if (!configureStrategy(VelocityTracker::DEFAULT_STRATEGY)) { + LOG_ALWAYS_FATAL("Could not create the default velocity tracker strategy '%" PRId32 + "'!", + strategy); + } } } VelocityTracker::~VelocityTracker() { } -void VelocityTracker::configureStrategy(int32_t axis, const Strategy strategy) { - std::unique_ptr createdStrategy; - +bool VelocityTracker::configureStrategy(Strategy strategy) { if (strategy == VelocityTracker::Strategy::DEFAULT) { - createdStrategy = createStrategy(VelocityTracker::DEFAULT_STRATEGY); + mStrategy = createStrategy(VelocityTracker::DEFAULT_STRATEGY); } else { - createdStrategy = createStrategy(strategy); - } - - if (createdStrategy == nullptr) { - ALOGE("Unrecognized velocity tracker strategy %" PRId32 ".", strategy); - createdStrategy = createStrategy(VelocityTracker::DEFAULT_STRATEGY); - LOG_ALWAYS_FATAL_IF(createdStrategy == nullptr, - "Could not create the default velocity tracker strategy '%" PRId32 "'!", - strategy); + mStrategy = createStrategy(strategy); } - mStrategies[axis] = std::move(createdStrategy); + return mStrategy != nullptr; } std::unique_ptr VelocityTracker::createStrategy( @@ -211,9 +201,8 @@ std::unique_ptr VelocityTracker::createStrategy( void VelocityTracker::clear() { mCurrentPointerIdBits.clear(); mActivePointerId = -1; - for (int32_t axis : SUPPORTED_AXES) { - mStrategies[axis]->clear(); - } + + mStrategy->clear(); } void VelocityTracker::clearPointers(BitSet32 idBits) { @@ -224,13 +213,14 @@ void VelocityTracker::clearPointers(BitSet32 idBits) { mActivePointerId = !remainingIdBits.isEmpty() ? remainingIdBits.firstMarkedBit() : -1; } - for (int32_t axis : SUPPORTED_AXES) { - mStrategies[axis]->clearPointers(idBits); - } + mStrategy->clearPointers(idBits); } void VelocityTracker::addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::map>& positions) { + const std::vector& positions) { + LOG_ALWAYS_FATAL_IF(idBits.count() != positions.size(), + "Mismatching number of pointers, idBits=%" PRIu32 ", positions=%zu", + idBits.count(), positions.size()); while (idBits.count() > MAX_POINTERS) { idBits.clearLastMarkedBit(); } @@ -242,9 +232,7 @@ void VelocityTracker::addMovement(nsecs_t eventTime, BitSet32 idBits, // We have not received any movements for too long. Assume that all pointers // have stopped. - for (const auto& [_, strategy] : mStrategies) { - strategy->clear(); - } + mStrategy->clear(); } mLastEventTime = eventTime; @@ -253,37 +241,29 @@ void VelocityTracker::addMovement(nsecs_t eventTime, BitSet32 idBits, mActivePointerId = idBits.isEmpty() ? -1 : idBits.firstMarkedBit(); } - for (const auto& [axis, positionValues] : positions) { - LOG_ALWAYS_FATAL_IF(idBits.count() != positionValues.size(), - "Mismatching number of pointers, idBits=%" PRIu32 ", positions=%zu", - idBits.count(), positionValues.size()); - mStrategies[axis]->addMovement(eventTime, idBits, positionValues); - } + mStrategy->addMovement(eventTime, idBits, positions); if (DEBUG_VELOCITY) { ALOGD("VelocityTracker: addMovement eventTime=%" PRId64 ", idBits=0x%08x, activePointerId=%d", eventTime, idBits.value, mActivePointerId); - for (const auto& positionsEntry : positions) { - for (BitSet32 iterBits(idBits); !iterBits.isEmpty();) { - uint32_t id = iterBits.firstMarkedBit(); - uint32_t index = idBits.getIndexOfBit(id); - iterBits.clearBit(id); - Estimator estimator; - getEstimator(positionsEntry.first, id, &estimator); - ALOGD(" %d: axis=%d, position=%0.3f, " - "estimator (degree=%d, coeff=%s, confidence=%f)", - id, positionsEntry.first, positionsEntry.second[index], int(estimator.degree), - vectorToString(estimator.coeff, estimator.degree + 1).c_str(), - estimator.confidence); - } + for (BitSet32 iterBits(idBits); !iterBits.isEmpty();) { + uint32_t id = iterBits.firstMarkedBit(); + uint32_t index = idBits.getIndexOfBit(id); + iterBits.clearBit(id); + Estimator estimator; + getEstimator(id, &estimator); + ALOGD(" %d: position (%0.3f, %0.3f), " + "estimator (degree=%d, xCoeff=%s, yCoeff=%s, confidence=%f)", + id, positions[index].x, positions[index].y, int(estimator.degree), + vectorToString(estimator.xCoeff, estimator.degree + 1).c_str(), + vectorToString(estimator.yCoeff, estimator.degree + 1).c_str(), + estimator.confidence); } } } void VelocityTracker::addMovement(const MotionEvent* event) { - // Stores data about which axes to process based on the incoming motion event. - std::set axesToProcess; int32_t actionMasked = event->getActionMasked(); switch (actionMasked) { @@ -291,9 +271,6 @@ void VelocityTracker::addMovement(const MotionEvent* event) { case AMOTION_EVENT_ACTION_HOVER_ENTER: // Clear all pointers on down before adding the new movement. clear(); - for (int32_t axis : PLANAR_AXES) { - axesToProcess.insert(axis); - } break; case AMOTION_EVENT_ACTION_POINTER_DOWN: { // Start a new movement trace for a pointer that just went down. @@ -302,16 +279,10 @@ void VelocityTracker::addMovement(const MotionEvent* event) { BitSet32 downIdBits; downIdBits.markBit(event->getPointerId(event->getActionIndex())); clearPointers(downIdBits); - for (int32_t axis : PLANAR_AXES) { - axesToProcess.insert(axis); - } break; } case AMOTION_EVENT_ACTION_MOVE: case AMOTION_EVENT_ACTION_HOVER_MOVE: - for (int32_t axis : PLANAR_AXES) { - axesToProcess.insert(axis); - } break; case AMOTION_EVENT_ACTION_POINTER_UP: case AMOTION_EVENT_ACTION_UP: { @@ -322,9 +293,7 @@ void VelocityTracker::addMovement(const MotionEvent* event) { toString(delaySinceLastEvent).c_str()); // We have not received any movements for too long. Assume that all pointers // have stopped. - for (int32_t axis : PLANAR_AXES) { - mStrategies[axis]->clear(); - } + mStrategy->clear(); } // These actions because they do not convey any new information about // pointer movement. We also want to preserve the last known velocity of the pointers. @@ -356,54 +325,37 @@ void VelocityTracker::addMovement(const MotionEvent* event) { pointerIndex[i] = idBits.getIndexOfBit(event->getPointerId(i)); } - std::map> positions; - for (int32_t axis : axesToProcess) { - positions[axis].resize(pointerCount); - } + std::vector positions; + positions.resize(pointerCount); size_t historySize = event->getHistorySize(); for (size_t h = 0; h <= historySize; h++) { nsecs_t eventTime = event->getHistoricalEventTime(h); - for (int32_t axis : axesToProcess) { - for (size_t i = 0; i < pointerCount; i++) { - positions[axis][pointerIndex[i]] = event->getHistoricalAxisValue(axis, i, h); - } + for (size_t i = 0; i < pointerCount; i++) { + uint32_t index = pointerIndex[i]; + positions[index].x = event->getHistoricalX(i, h); + positions[index].y = event->getHistoricalY(i, h); } addMovement(eventTime, idBits, positions); } } -std::optional VelocityTracker::getVelocity(int32_t axis, uint32_t id) const { +bool VelocityTracker::getVelocity(uint32_t id, float* outVx, float* outVy) const { Estimator estimator; - bool validVelocity = getEstimator(axis, id, &estimator) && estimator.degree >= 1; - if (validVelocity) { - return estimator.coeff[1]; + if (getEstimator(id, &estimator) && estimator.degree >= 1) { + *outVx = estimator.xCoeff[1]; + *outVy = estimator.yCoeff[1]; + return true; } - return {}; + *outVx = 0; + *outVy = 0; + return false; } -void VelocityTracker::populateComputedVelocity(ComputedVelocity& computedVelocity, int32_t units, - float maxVelocity) { - for (int32_t axis : SUPPORTED_AXES) { - BitSet32 copyIdBits = BitSet32(mCurrentPointerIdBits); - while (!copyIdBits.isEmpty()) { - uint32_t id = copyIdBits.clearFirstMarkedBit(); - std::optional velocity = getVelocity(axis, id); - if (velocity) { - float adjustedVelocity = - std::clamp(*velocity * units / 1000, -maxVelocity, maxVelocity); - computedVelocity.addVelocity(axis, id, adjustedVelocity); - } - } - } +bool VelocityTracker::getEstimator(uint32_t id, Estimator* outEstimator) const { + return mStrategy->getEstimator(id, outEstimator); } -bool VelocityTracker::getEstimator(int32_t axis, uint32_t id, Estimator* outEstimator) const { - if (SUPPORTED_AXES.find(axis) == SUPPORTED_AXES.end()) { - return false; - } - return mStrategies.at(axis)->getEstimator(id, outEstimator); -} // --- LeastSquaresVelocityTrackerStrategy --- @@ -426,8 +378,9 @@ void LeastSquaresVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { mMovements[mIndex].idBits = remainingIdBits; } -void LeastSquaresVelocityTrackerStrategy::addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) { +void LeastSquaresVelocityTrackerStrategy::addMovement( + nsecs_t eventTime, BitSet32 idBits, + const std::vector& positions) { if (mMovements[mIndex].eventTime != eventTime) { // When ACTION_POINTER_DOWN happens, we will first receive ACTION_MOVE with the coordinates // of the existing pointers, and then ACTION_POINTER_DOWN with the coordinates that include @@ -674,7 +627,8 @@ bool LeastSquaresVelocityTrackerStrategy::getEstimator(uint32_t id, outEstimator->clear(); // Iterate over movement samples in reverse time order and collect samples. - std::vector positions; + std::vector x; + std::vector y; std::vector w; std::vector time; @@ -691,13 +645,15 @@ bool LeastSquaresVelocityTrackerStrategy::getEstimator(uint32_t id, break; } - positions.push_back(movement.getPosition(id)); + const VelocityTracker::Position& position = movement.getPosition(id); + x.push_back(position.x); + y.push_back(position.y); w.push_back(chooseWeight(index)); time.push_back(-age * 0.000000001f); index = (index == 0 ? HISTORY_SIZE : index) - 1; - } while (positions.size() < HISTORY_SIZE); + } while (x.size() < HISTORY_SIZE); - const size_t m = positions.size(); + const size_t m = x.size(); if (m == 0) { return false; // no data } @@ -710,36 +666,39 @@ bool LeastSquaresVelocityTrackerStrategy::getEstimator(uint32_t id, if (degree == 2 && mWeighting == WEIGHTING_NONE) { // Optimize unweighted, quadratic polynomial fit - std::optional> coeff = - solveUnweightedLeastSquaresDeg2(time, positions); - if (coeff) { + std::optional> xCoeff = solveUnweightedLeastSquaresDeg2(time, x); + std::optional> yCoeff = solveUnweightedLeastSquaresDeg2(time, y); + if (xCoeff && yCoeff) { outEstimator->time = newestMovement.eventTime; outEstimator->degree = 2; outEstimator->confidence = 1; for (size_t i = 0; i <= outEstimator->degree; i++) { - outEstimator->coeff[i] = (*coeff)[i]; + outEstimator->xCoeff[i] = (*xCoeff)[i]; + outEstimator->yCoeff[i] = (*yCoeff)[i]; } return true; } } else if (degree >= 1) { // General case for an Nth degree polynomial fit - float det; + float xdet, ydet; uint32_t n = degree + 1; - if (solveLeastSquares(time, positions, w, n, outEstimator->coeff, &det)) { + if (solveLeastSquares(time, x, w, n, outEstimator->xCoeff, &xdet) && + solveLeastSquares(time, y, w, n, outEstimator->yCoeff, &ydet)) { outEstimator->time = newestMovement.eventTime; outEstimator->degree = degree; - outEstimator->confidence = det; + outEstimator->confidence = xdet * ydet; - ALOGD_IF(DEBUG_STRATEGY, "estimate: degree=%d, coeff=%s, confidence=%f", - int(outEstimator->degree), vectorToString(outEstimator->coeff, n).c_str(), - outEstimator->confidence); + ALOGD_IF(DEBUG_STRATEGY, "estimate: degree=%d, xCoeff=%s, yCoeff=%s, confidence=%f", + int(outEstimator->degree), vectorToString(outEstimator->xCoeff, n).c_str(), + vectorToString(outEstimator->yCoeff, n).c_str(), outEstimator->confidence); return true; } } // No velocity data available for this pointer, but we do have its current position. - outEstimator->coeff[0] = positions[0]; + outEstimator->xCoeff[0] = x[0]; + outEstimator->yCoeff[0] = y[0]; outEstimator->time = newestMovement.eventTime; outEstimator->degree = 0; outEstimator->confidence = 1; @@ -831,17 +790,18 @@ void IntegratingVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { mPointerIdBits.value &= ~idBits.value; } -void IntegratingVelocityTrackerStrategy::addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) { +void IntegratingVelocityTrackerStrategy::addMovement( + nsecs_t eventTime, BitSet32 idBits, + const std::vector& positions) { uint32_t index = 0; for (BitSet32 iterIdBits(idBits); !iterIdBits.isEmpty();) { uint32_t id = iterIdBits.clearFirstMarkedBit(); State& state = mPointerState[id]; - const float position = positions[index++]; + const VelocityTracker::Position& position = positions[index++]; if (mPointerIdBits.hasBit(id)) { - updateState(state, eventTime, position); + updateState(state, eventTime, position.x, position.y); } else { - initState(state, eventTime, position); + initState(state, eventTime, position.x, position.y); } } @@ -861,18 +821,21 @@ bool IntegratingVelocityTrackerStrategy::getEstimator(uint32_t id, return false; } -void IntegratingVelocityTrackerStrategy::initState(State& state, nsecs_t eventTime, - float pos) const { +void IntegratingVelocityTrackerStrategy::initState(State& state, + nsecs_t eventTime, float xpos, float ypos) const { state.updateTime = eventTime; state.degree = 0; - state.pos = pos; - state.accel = 0; - state.vel = 0; + state.xpos = xpos; + state.xvel = 0; + state.xaccel = 0; + state.ypos = ypos; + state.yvel = 0; + state.yaccel = 0; } -void IntegratingVelocityTrackerStrategy::updateState(State& state, nsecs_t eventTime, - float pos) const { +void IntegratingVelocityTrackerStrategy::updateState(State& state, + nsecs_t eventTime, float xpos, float ypos) const { const nsecs_t MIN_TIME_DELTA = 2 * NANOS_PER_MS; const float FILTER_TIME_CONSTANT = 0.010f; // 10 milliseconds @@ -883,26 +846,34 @@ void IntegratingVelocityTrackerStrategy::updateState(State& state, nsecs_t event float dt = (eventTime - state.updateTime) * 0.000000001f; state.updateTime = eventTime; - float vel = (pos - state.pos) / dt; + float xvel = (xpos - state.xpos) / dt; + float yvel = (ypos - state.ypos) / dt; if (state.degree == 0) { - state.vel = vel; + state.xvel = xvel; + state.yvel = yvel; state.degree = 1; } else { float alpha = dt / (FILTER_TIME_CONSTANT + dt); if (mDegree == 1) { - state.vel += (vel - state.vel) * alpha; + state.xvel += (xvel - state.xvel) * alpha; + state.yvel += (yvel - state.yvel) * alpha; } else { - float accel = (vel - state.vel) / dt; + float xaccel = (xvel - state.xvel) / dt; + float yaccel = (yvel - state.yvel) / dt; if (state.degree == 1) { - state.accel = accel; + state.xaccel = xaccel; + state.yaccel = yaccel; state.degree = 2; } else { - state.accel += (accel - state.accel) * alpha; + state.xaccel += (xaccel - state.xaccel) * alpha; + state.yaccel += (yaccel - state.yaccel) * alpha; } - state.vel += (state.accel * dt) * alpha; + state.xvel += (state.xaccel * dt) * alpha; + state.yvel += (state.yaccel * dt) * alpha; } } - state.pos = pos; + state.xpos = xpos; + state.ypos = ypos; } void IntegratingVelocityTrackerStrategy::populateEstimator(const State& state, @@ -910,9 +881,12 @@ void IntegratingVelocityTrackerStrategy::populateEstimator(const State& state, outEstimator->time = state.updateTime; outEstimator->confidence = 1.0f; outEstimator->degree = state.degree; - outEstimator->coeff[0] = state.pos; - outEstimator->coeff[1] = state.vel; - outEstimator->coeff[2] = state.accel / 2; + outEstimator->xCoeff[0] = state.xpos; + outEstimator->xCoeff[1] = state.xvel; + outEstimator->xCoeff[2] = state.xaccel / 2; + outEstimator->yCoeff[0] = state.ypos; + outEstimator->yCoeff[1] = state.yvel; + outEstimator->yCoeff[2] = state.yaccel / 2; } @@ -935,8 +909,9 @@ void LegacyVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { mMovements[mIndex].idBits = remainingIdBits; } -void LegacyVelocityTrackerStrategy::addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) { +void LegacyVelocityTrackerStrategy::addMovement( + nsecs_t eventTime, BitSet32 idBits, + const std::vector& positions) { if (++mIndex == HISTORY_SIZE) { mIndex = 0; } @@ -984,11 +959,12 @@ bool LegacyVelocityTrackerStrategy::getEstimator(uint32_t id, // overestimate the velocity at that time point. Most samples might be measured // 16ms apart but some consecutive samples could be only 0.5sm apart because // the hardware or driver reports them irregularly or in bursts. - float accumV = 0; + float accumVx = 0; + float accumVy = 0; uint32_t index = oldestIndex; uint32_t samplesUsed = 0; const Movement& oldestMovement = mMovements[oldestIndex]; - float oldestPosition = oldestMovement.getPosition(id); + const VelocityTracker::Position& oldestPosition = oldestMovement.getPosition(id); nsecs_t lastDuration = 0; while (numTouches-- > 1) { @@ -1002,22 +978,26 @@ bool LegacyVelocityTrackerStrategy::getEstimator(uint32_t id, // the velocity. Consequently, we impose a minimum duration constraint on the // samples that we include in the calculation. if (duration >= MIN_DURATION) { - float position = movement.getPosition(id); + const VelocityTracker::Position& position = movement.getPosition(id); float scale = 1000000000.0f / duration; // one over time delta in seconds - float v = (position - oldestPosition) * scale; - accumV = (accumV * lastDuration + v * duration) / (duration + lastDuration); + float vx = (position.x - oldestPosition.x) * scale; + float vy = (position.y - oldestPosition.y) * scale; + accumVx = (accumVx * lastDuration + vx * duration) / (duration + lastDuration); + accumVy = (accumVy * lastDuration + vy * duration) / (duration + lastDuration); lastDuration = duration; samplesUsed += 1; } } // Report velocity. - float newestPosition = newestMovement.getPosition(id); + const VelocityTracker::Position& newestPosition = newestMovement.getPosition(id); outEstimator->time = newestMovement.eventTime; outEstimator->confidence = 1; - outEstimator->coeff[0] = newestPosition; + outEstimator->xCoeff[0] = newestPosition.x; + outEstimator->yCoeff[0] = newestPosition.y; if (samplesUsed) { - outEstimator->coeff[1] = accumV; + outEstimator->xCoeff[1] = accumVx; + outEstimator->yCoeff[1] = accumVy; outEstimator->degree = 1; } else { outEstimator->degree = 0; @@ -1044,8 +1024,9 @@ void ImpulseVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { mMovements[mIndex].idBits = remainingIdBits; } -void ImpulseVelocityTrackerStrategy::addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) { +void ImpulseVelocityTrackerStrategy::addMovement( + nsecs_t eventTime, BitSet32 idBits, + const std::vector& positions) { if (mMovements[mIndex].eventTime != eventTime) { // When ACTION_POINTER_DOWN happens, we will first receive ACTION_MOVE with the coordinates // of the existing pointers, and then ACTION_POINTER_DOWN with the coordinates that include @@ -1182,7 +1163,8 @@ bool ImpulseVelocityTrackerStrategy::getEstimator(uint32_t id, outEstimator->clear(); // Iterate over movement samples in reverse time order and collect samples. - float positions[HISTORY_SIZE]; + float x[HISTORY_SIZE]; + float y[HISTORY_SIZE]; nsecs_t time[HISTORY_SIZE]; size_t m = 0; // number of points that will be used for fitting size_t index = mIndex; @@ -1198,7 +1180,9 @@ bool ImpulseVelocityTrackerStrategy::getEstimator(uint32_t id, break; } - positions[m] = movement.getPosition(id); + const VelocityTracker::Position& position = movement.getPosition(id); + x[m] = position.x; + y[m] = position.y; time[m] = movement.eventTime; index = (index == 0 ? HISTORY_SIZE : index) - 1; } while (++m < HISTORY_SIZE); @@ -1206,30 +1190,33 @@ bool ImpulseVelocityTrackerStrategy::getEstimator(uint32_t id, if (m == 0) { return false; // no data } - outEstimator->coeff[0] = 0; - outEstimator->coeff[1] = calculateImpulseVelocity(time, positions, m); - outEstimator->coeff[2] = 0; - + outEstimator->xCoeff[0] = 0; + outEstimator->yCoeff[0] = 0; + outEstimator->xCoeff[1] = calculateImpulseVelocity(time, x, m); + outEstimator->yCoeff[1] = calculateImpulseVelocity(time, y, m); + outEstimator->xCoeff[2] = 0; + outEstimator->yCoeff[2] = 0; outEstimator->time = newestMovement.eventTime; outEstimator->degree = 2; // similar results to 2nd degree fit outEstimator->confidence = 1; - ALOGD_IF(DEBUG_STRATEGY, "velocity: %.1f", outEstimator->coeff[1]); + ALOGD_IF(DEBUG_STRATEGY, "velocity: (%.1f, %.1f)", outEstimator->xCoeff[1], + outEstimator->yCoeff[1]); if (DEBUG_IMPULSE) { // TODO(b/134179997): delete this block once the switch to 'impulse' is complete. - // Calculate the lsq2 velocity for the same inputs to allow runtime comparisons. - // X axis chosen arbitrarily for velocity comparisons. + // Calculate the lsq2 velocity for the same inputs to allow runtime comparisons VelocityTracker lsq2(VelocityTracker::Strategy::LSQ2); BitSet32 idBits; const uint32_t pointerId = 0; idBits.markBit(pointerId); for (ssize_t i = m - 1; i >= 0; i--) { - lsq2.addMovement(time[i], idBits, {{AMOTION_EVENT_AXIS_X, {positions[i]}}}); + lsq2.addMovement(time[i], idBits, {{x[i], y[i]}}); } - std::optional v = lsq2.getVelocity(AMOTION_EVENT_AXIS_X, pointerId); - if (v) { - ALOGD("lsq2 velocity: %.1f", *v); + float outVx = 0, outVy = 0; + const bool computed = lsq2.getVelocity(pointerId, &outVx, &outVy); + if (computed) { + ALOGD("lsq2 velocity: (%.1f, %.1f)", outVx, outVy); } else { ALOGD("lsq2 velocity: could not compute velocity"); } diff --git a/libs/input/tests/VelocityTracker_test.cpp b/libs/input/tests/VelocityTracker_test.cpp index 0a37318d3d..4a445de3ac 100644 --- a/libs/input/tests/VelocityTracker_test.cpp +++ b/libs/input/tests/VelocityTracker_test.cpp @@ -16,10 +16,9 @@ #define LOG_TAG "VelocityTracker_test" -#include #include #include -#include +#include #include #include @@ -199,13 +198,25 @@ static void computeAndCheckVelocity(const VelocityTracker::Strategy strategy, const std::vector& motions, int32_t axis, float targetVelocity, uint32_t pointerId = DEFAULT_POINTER_ID) { VelocityTracker vt(strategy); + float Vx, Vy; std::vector events = createMotionEventStream(motions); for (MotionEvent event : events) { vt.addMovement(&event); } - checkVelocity(vt.getVelocity(axis, pointerId).value_or(0), targetVelocity); + vt.getVelocity(pointerId, &Vx, &Vy); + + switch (axis) { + case AMOTION_EVENT_AXIS_X: + checkVelocity(Vx, targetVelocity); + break; + case AMOTION_EVENT_AXIS_Y: + checkVelocity(Vy, targetVelocity); + break; + default: + FAIL() << "Axis must be either AMOTION_EVENT_AXIS_X or AMOTION_EVENT_AXIS_Y"; + } } static void computeAndCheckQuadraticEstimate(const std::vector& motions, @@ -215,99 +226,17 @@ static void computeAndCheckQuadraticEstimate(const std::vector for (MotionEvent event : events) { vt.addMovement(&event); } - VelocityTracker::Estimator estimatorX; - VelocityTracker::Estimator estimatorY; - EXPECT_TRUE(vt.getEstimator(AMOTION_EVENT_AXIS_X, 0, &estimatorX)); - EXPECT_TRUE(vt.getEstimator(AMOTION_EVENT_AXIS_Y, 0, &estimatorY)); + VelocityTracker::Estimator estimator; + EXPECT_TRUE(vt.getEstimator(0, &estimator)); for (size_t i = 0; i< coefficients.size(); i++) { - checkCoefficient(estimatorX.coeff[i], coefficients[i]); - checkCoefficient(estimatorY.coeff[i], coefficients[i]); + checkCoefficient(estimator.xCoeff[i], coefficients[i]); + checkCoefficient(estimator.yCoeff[i], coefficients[i]); } } /* * ================== VelocityTracker tests generated manually ===================================== */ -TEST_F(VelocityTrackerTest, TestComputedVelocity) { - VelocityTracker::ComputedVelocity computedVelocity; - - computedVelocity.addVelocity(AMOTION_EVENT_AXIS_X, 0 /*id*/, 200 /*velocity*/); - computedVelocity.addVelocity(AMOTION_EVENT_AXIS_X, 26U /*id*/, 400 /*velocity*/); - computedVelocity.addVelocity(AMOTION_EVENT_AXIS_X, 27U /*id*/, 650 /*velocity*/); - computedVelocity.addVelocity(AMOTION_EVENT_AXIS_X, MAX_POINTER_ID, 750 /*velocity*/); - computedVelocity.addVelocity(AMOTION_EVENT_AXIS_Y, 0 /*id*/, 1000 /*velocity*/); - computedVelocity.addVelocity(AMOTION_EVENT_AXIS_Y, 26U /*id*/, 2000 /*velocity*/); - computedVelocity.addVelocity(AMOTION_EVENT_AXIS_Y, 27U /*id*/, 3000 /*velocity*/); - computedVelocity.addVelocity(AMOTION_EVENT_AXIS_Y, MAX_POINTER_ID, 4000 /*velocity*/); - - // Check the axes/indices with velocity. - EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, 0U /*id*/)), 200); - EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, 26U /*id*/)), 400); - EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, 27U /*id*/)), 650); - EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, MAX_POINTER_ID)), 750); - EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, 0U /*id*/)), 1000); - EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, 26U /*id*/)), 2000); - EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, 27U /*id*/)), 3000); - EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, MAX_POINTER_ID)), 4000); - for (uint32_t id = 0; id < 32; id++) { - // Since no data was added for AXIS_SCROLL, expect empty value for the axis for any id. - EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_SCROLL, id)) - << "Empty scroll data expected at id=" << id; - if (id == 0 || id == 26U || id == 27U || id == MAX_POINTER_ID) { - // Already checked above; continue. - continue; - } - // No data was added to X/Y for this id, expect empty value. - EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, id)) - << "Empty X data expected at id=" << id; - EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, id)) - << "Empty Y data expected at id=" << id; - } - // Out-of-bounds ids should given empty values. - EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, -1)); - EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, MAX_POINTER_ID + 1)); -} - -TEST_F(VelocityTrackerTest, TestPopulateComputedVelocity) { - std::vector motions = { - {235089067457000ns, {{528.00, 0}}}, {235089084684000ns, {{527.00, 0}}}, - {235089093349000ns, {{527.00, 0}}}, {235089095677625ns, {{527.00, 0}}}, - {235089101859000ns, {{527.00, 0}}}, {235089110378000ns, {{528.00, 0}}}, - {235089112497111ns, {{528.25, 0}}}, {235089118760000ns, {{531.00, 0}}}, - {235089126686000ns, {{535.00, 0}}}, {235089129316820ns, {{536.33, 0}}}, - {235089135199000ns, {{540.00, 0}}}, {235089144297000ns, {{546.00, 0}}}, - {235089146136443ns, {{547.21, 0}}}, {235089152923000ns, {{553.00, 0}}}, - {235089160784000ns, {{559.00, 0}}}, {235089162955851ns, {{560.66, 0}}}, - {235089162955851ns, {{560.66, 0}}}, // ACTION_UP - }; - VelocityTracker vt(VelocityTracker::Strategy::IMPULSE); - std::vector events = createMotionEventStream(motions); - for (const MotionEvent& event : events) { - vt.addMovement(&event); - } - - float maxFloat = std::numeric_limits::max(); - VelocityTracker::ComputedVelocity computedVelocity; - vt.populateComputedVelocity(computedVelocity, 1000 /* units */, maxFloat); - checkVelocity(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, DEFAULT_POINTER_ID)), - 764.345703); - - // Expect X velocity to be scaled with respective to provided units. - vt.populateComputedVelocity(computedVelocity, 1000000 /* units */, maxFloat); - checkVelocity(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, DEFAULT_POINTER_ID)), - 764345.703); - - // Expect X velocity to be clamped by provided max velocity. - vt.populateComputedVelocity(computedVelocity, 1000000 /* units */, 1000); - checkVelocity(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, DEFAULT_POINTER_ID)), 1000); - - // All 0 data for Y; expect 0 velocity. - EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, DEFAULT_POINTER_ID)), 0); - - // No data for scroll-axis; expect empty velocity. - EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_SCROLL, DEFAULT_POINTER_ID)); -} - TEST_F(VelocityTrackerTest, ThreePointsPositiveVelocityTest) { // Same coordinate is reported 2 times in a row // It is difficult to determine the correct answer here, but at least the direction diff --git a/services/inputflinger/reader/mapper/TouchInputMapper.cpp b/services/inputflinger/reader/mapper/TouchInputMapper.cpp index 8c241f2f09..539e24a098 100644 --- a/services/inputflinger/reader/mapper/TouchInputMapper.cpp +++ b/services/inputflinger/reader/mapper/TouchInputMapper.cpp @@ -2712,18 +2712,17 @@ bool TouchInputMapper::preparePointerGestures(nsecs_t when, bool* outCancelPrevi // Update the velocity tracker. { - std::vector positionsX; - std::vector positionsY; + std::vector positions; for (BitSet32 idBits(mCurrentCookedState.fingerIdBits); !idBits.isEmpty();) { uint32_t id = idBits.clearFirstMarkedBit(); const RawPointerData::Pointer& pointer = mCurrentRawState.rawPointerData.pointerForId(id); - positionsX.push_back(pointer.x * mPointerXMovementScale); - positionsY.push_back(pointer.y * mPointerYMovementScale); + float x = pointer.x * mPointerXMovementScale; + float y = pointer.y * mPointerYMovementScale; + positions.push_back({x, y}); } mPointerGesture.velocityTracker.addMovement(when, mCurrentCookedState.fingerIdBits, - {{AMOTION_EVENT_AXIS_X, positionsX}, - {AMOTION_EVENT_AXIS_Y, positionsY}}); + positions); } // If the gesture ever enters a mode other than TAP, HOVER or TAP_DRAG, without first returning @@ -2830,12 +2829,9 @@ bool TouchInputMapper::preparePointerGestures(nsecs_t when, bool* outCancelPrevi float bestSpeed = mConfig.pointerGestureDragMinSwitchSpeed; for (BitSet32 idBits(mCurrentCookedState.fingerIdBits); !idBits.isEmpty();) { uint32_t id = idBits.clearFirstMarkedBit(); - std::optional vx = - mPointerGesture.velocityTracker.getVelocity(AMOTION_EVENT_AXIS_X, id); - std::optional vy = - mPointerGesture.velocityTracker.getVelocity(AMOTION_EVENT_AXIS_Y, id); - if (vx && vy) { - float speed = hypotf(*vx, *vy); + float vx, vy; + if (mPointerGesture.velocityTracker.getVelocity(id, &vx, &vy)) { + float speed = hypotf(vx, vy); if (speed > bestSpeed) { bestId = id; bestSpeed = speed; -- cgit v1.2.3-59-g8ed1b From 384ab0fa6432f8b61ae4cd990480fe6a16228dd0 Mon Sep 17 00:00:00 2001 From: Yeabkal Wubshit Date: Fri, 9 Sep 2022 16:39:18 +0000 Subject: Reland "Make VelocityTracker 1D" (--try 2) This fixes a bug where stale velocities were not cleaned up during calls to get updated velocities. 86f72a3882ab4994dfbb410ebebc9ab3a75b8b16 Topic for the revert which is being rolled-forward: https://googleplex-android-review.git.corp.google.com/q/topic:revert-19762050-generic_vt-XWGGUQUHYR Bug: 32830165 Test: VelocityTracker_test unaffected (atest libinput_tests) Change-Id: Ib706e76b9502e262eabfd221bd741e5faaee1ed5 --- include/input/VelocityControl.h | 2 +- include/input/VelocityTracker.h | 118 +++++--- libs/input/VelocityControl.cpp | 26 +- libs/input/VelocityTracker.cpp | 315 +++++++++++---------- libs/input/tests/VelocityTracker_test.cpp | 107 +++++-- .../reader/mapper/TouchInputMapper.cpp | 20 +- 6 files changed, 354 insertions(+), 234 deletions(-) (limited to 'libs') diff --git a/include/input/VelocityControl.h b/include/input/VelocityControl.h index 1acc2aef70..f4c7061ad1 100644 --- a/include/input/VelocityControl.h +++ b/include/input/VelocityControl.h @@ -98,7 +98,7 @@ private: VelocityControlParameters mParameters; nsecs_t mLastMovementTime; - VelocityTracker::Position mRawPosition; + float mRawPositionX, mRawPositionY; VelocityTracker mVelocityTracker; }; diff --git a/include/input/VelocityTracker.h b/include/input/VelocityTracker.h index 886f1f7753..53603c54cc 100644 --- a/include/input/VelocityTracker.h +++ b/include/input/VelocityTracker.h @@ -20,6 +20,8 @@ #include #include #include +#include +#include namespace android { @@ -46,18 +48,14 @@ public: MAX = LEGACY, }; - struct Position { - float x, y; - }; - struct Estimator { static const size_t MAX_DEGREE = 4; // Estimator time base. nsecs_t time; - // Polynomial coefficients describing motion in X and Y. - float xCoeff[MAX_DEGREE + 1], yCoeff[MAX_DEGREE + 1]; + // Polynomial coefficients describing motion. + float coeff[MAX_DEGREE + 1]; // Polynomial degree (number of coefficients), or zero if no information is // available. @@ -71,14 +69,40 @@ public: degree = 0; confidence = 0; for (size_t i = 0; i <= MAX_DEGREE; i++) { - xCoeff[i] = 0; - yCoeff[i] = 0; + coeff[i] = 0; + } + } + }; + + /* + * Contains all available velocity data from a VelocityTracker. + */ + struct ComputedVelocity { + inline std::optional getVelocity(int32_t axis, uint32_t id) const { + const auto& axisVelocities = mVelocities.find(axis); + if (axisVelocities == mVelocities.end()) { + return {}; + } + + const auto& axisIdVelocity = axisVelocities->second.find(id); + if (axisIdVelocity == axisVelocities->second.end()) { + return {}; } + + return axisIdVelocity->second; + } + + inline void addVelocity(int32_t axis, uint32_t id, float velocity) { + mVelocities[axis][id] = velocity; } + + private: + std::map> mVelocities; }; - // Creates a velocity tracker using the specified strategy. + // Creates a velocity tracker using the specified strategy for each supported axis. // If strategy is not provided, uses the default strategy for the platform. + // TODO(b/32830165): support axis-specific strategies. VelocityTracker(const Strategy strategy = Strategy::DEFAULT); ~VelocityTracker(); @@ -92,45 +116,56 @@ public: void clearPointers(BitSet32 idBits); // Adds movement information for a set of pointers. - // The idBits bitfield specifies the pointer ids of the pointers whose positions + // The idBits bitfield specifies the pointer ids of the pointers whose data points // are included in the movement. - // The positions array contains position information for each pointer in order by - // increasing id. Its size should be equal to the number of one bits in idBits. - void addMovement(nsecs_t eventTime, BitSet32 idBits, const std::vector& positions); + // The positions map contains a mapping of an axis to positions array. + // The positions arrays contain information for each pointer in order by increasing id. + // Each array's size should be equal to the number of one bits in idBits. + void addMovement(nsecs_t eventTime, BitSet32 idBits, + const std::map>& positions); // Adds movement information for all pointers in a MotionEvent, including historical samples. void addMovement(const MotionEvent* event); - // Gets the velocity of the specified pointer id in position units per second. - // Returns false and sets the velocity components to zero if there is - // insufficient movement information for the pointer. - bool getVelocity(uint32_t id, float* outVx, float* outVy) const; + // Returns the velocity of the specified pointer id and axis in position units per second. + // Returns empty optional if there is insufficient movement information for the pointer, or if + // the given axis is not supported for velocity tracking. + std::optional getVelocity(int32_t axis, uint32_t id) const; - // Gets an estimator for the recent movements of the specified pointer id. + // Returns a ComputedVelocity instance with all available velocity data, using the given units + // (reference: units == 1 means "per millisecond"), and clamping each velocity between + // [-maxVelocity, maxVelocity], inclusive. + ComputedVelocity getComputedVelocity(int32_t units, float maxVelocity); + + // Gets an estimator for the recent movements of the specified pointer id for the given axis. // Returns false and clears the estimator if there is no information available // about the pointer. - bool getEstimator(uint32_t id, Estimator* outEstimator) const; + bool getEstimator(int32_t axis, uint32_t id, Estimator* outEstimator) const; // Gets the active pointer id, or -1 if none. inline int32_t getActivePointerId() const { return mActivePointerId; } - // Gets a bitset containing all pointer ids from the most recent movement. - inline BitSet32 getCurrentPointerIdBits() const { return mCurrentPointerIdBits; } - private: // The default velocity tracker strategy. // Although other strategies are available for testing and comparison purposes, // this is the strategy that applications will actually use. Be very careful // when adjusting the default strategy because it can dramatically affect // (often in a bad way) the user experience. + // TODO(b/32830165): define default strategy per axis. static const Strategy DEFAULT_STRATEGY = Strategy::LSQ2; + // Set of all axes supported for velocity tracking. + static const std::set SUPPORTED_AXES; + + // Axes specifying location on a 2D plane (i.e. X and Y). + static const std::set PLANAR_AXES; + nsecs_t mLastEventTime; BitSet32 mCurrentPointerIdBits; int32_t mActivePointerId; - std::unique_ptr mStrategy; + std::map> mStrategies; - bool configureStrategy(const Strategy strategy); + void configureStrategy(int32_t axis, const Strategy strategy); static std::unique_ptr createStrategy(const Strategy strategy); }; @@ -149,7 +184,7 @@ public: virtual void clear() = 0; virtual void clearPointers(BitSet32 idBits) = 0; virtual void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) = 0; + const std::vector& positions) = 0; virtual bool getEstimator(uint32_t id, VelocityTracker::Estimator* outEstimator) const = 0; }; @@ -181,7 +216,7 @@ public: virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) override; + const std::vector& positions) override; virtual bool getEstimator(uint32_t id, VelocityTracker::Estimator* outEstimator) const; private: @@ -196,11 +231,9 @@ private: struct Movement { nsecs_t eventTime; BitSet32 idBits; - VelocityTracker::Position positions[MAX_POINTERS]; + float positions[MAX_POINTERS]; - inline const VelocityTracker::Position& getPosition(uint32_t id) const { - return positions[idBits.getIndexOfBit(id)]; - } + inline float getPosition(uint32_t id) const { return positions[idBits.getIndexOfBit(id)]; } }; float chooseWeight(uint32_t index) const; @@ -224,7 +257,7 @@ public: virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) override; + const std::vector& positions) override; virtual bool getEstimator(uint32_t id, VelocityTracker::Estimator* outEstimator) const; private: @@ -233,16 +266,15 @@ private: nsecs_t updateTime; uint32_t degree; - float xpos, xvel, xaccel; - float ypos, yvel, yaccel; + float pos, vel, accel; }; const uint32_t mDegree; BitSet32 mPointerIdBits; State mPointerState[MAX_POINTER_ID + 1]; - void initState(State& state, nsecs_t eventTime, float xpos, float ypos) const; - void updateState(State& state, nsecs_t eventTime, float xpos, float ypos) const; + void initState(State& state, nsecs_t eventTime, float pos) const; + void updateState(State& state, nsecs_t eventTime, float pos) const; void populateEstimator(const State& state, VelocityTracker::Estimator* outEstimator) const; }; @@ -258,7 +290,7 @@ public: virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) override; + const std::vector& positions) override; virtual bool getEstimator(uint32_t id, VelocityTracker::Estimator* outEstimator) const; private: @@ -274,11 +306,9 @@ private: struct Movement { nsecs_t eventTime; BitSet32 idBits; - VelocityTracker::Position positions[MAX_POINTERS]; + float positions[MAX_POINTERS]; - inline const VelocityTracker::Position& getPosition(uint32_t id) const { - return positions[idBits.getIndexOfBit(id)]; - } + inline float getPosition(uint32_t id) const { return positions[idBits.getIndexOfBit(id)]; } }; uint32_t mIndex; @@ -293,7 +323,7 @@ public: virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) override; + const std::vector& positions) override; virtual bool getEstimator(uint32_t id, VelocityTracker::Estimator* outEstimator) const; private: @@ -308,11 +338,9 @@ private: struct Movement { nsecs_t eventTime; BitSet32 idBits; - VelocityTracker::Position positions[MAX_POINTERS]; + float positions[MAX_POINTERS]; - inline const VelocityTracker::Position& getPosition(uint32_t id) const { - return positions[idBits.getIndexOfBit(id)]; - } + inline float getPosition(uint32_t id) const { return positions[idBits.getIndexOfBit(id)]; } }; size_t mIndex; diff --git a/libs/input/VelocityControl.cpp b/libs/input/VelocityControl.cpp index 6e991e98bb..e2bfb508e1 100644 --- a/libs/input/VelocityControl.cpp +++ b/libs/input/VelocityControl.cpp @@ -44,8 +44,8 @@ void VelocityControl::setParameters(const VelocityControlParameters& parameters) void VelocityControl::reset() { mLastMovementTime = LLONG_MIN; - mRawPosition.x = 0; - mRawPosition.y = 0; + mRawPositionX = 0; + mRawPositionY = 0; mVelocityTracker.clear(); } @@ -61,17 +61,20 @@ void VelocityControl::move(nsecs_t eventTime, float* deltaX, float* deltaY) { mLastMovementTime = eventTime; if (deltaX) { - mRawPosition.x += *deltaX; + mRawPositionX += *deltaX; } if (deltaY) { - mRawPosition.y += *deltaY; + mRawPositionY += *deltaY; } - mVelocityTracker.addMovement(eventTime, BitSet32(BitSet32::valueForBit(0)), {mRawPosition}); + mVelocityTracker.addMovement(eventTime, BitSet32(BitSet32::valueForBit(0)), + {{AMOTION_EVENT_AXIS_X, {mRawPositionX}}, + {AMOTION_EVENT_AXIS_Y, {mRawPositionY}}}); - float vx, vy; + std::optional vx = mVelocityTracker.getVelocity(AMOTION_EVENT_AXIS_X, 0); + std::optional vy = mVelocityTracker.getVelocity(AMOTION_EVENT_AXIS_Y, 0); float scale = mParameters.scale; - if (mVelocityTracker.getVelocity(0, &vx, &vy)) { - float speed = hypotf(vx, vy) * scale; + if (vx && vy) { + float speed = hypotf(*vx, *vy) * scale; if (speed >= mParameters.highThreshold) { // Apply full acceleration above the high speed threshold. scale *= mParameters.acceleration; @@ -85,10 +88,9 @@ void VelocityControl::move(nsecs_t eventTime, float* deltaX, float* deltaY) { if (DEBUG_ACCELERATION) { ALOGD("VelocityControl(%0.3f, %0.3f, %0.3f, %0.3f): " - "vx=%0.3f, vy=%0.3f, speed=%0.3f, accel=%0.3f", - mParameters.scale, mParameters.lowThreshold, mParameters.highThreshold, - mParameters.acceleration, - vx, vy, speed, scale / mParameters.scale); + "vx=%0.3f, vy=%0.3f, speed=%0.3f, accel=%0.3f", + mParameters.scale, mParameters.lowThreshold, mParameters.highThreshold, + mParameters.acceleration, *vx, *vy, speed, scale / mParameters.scale); } } else { diff --git a/libs/input/VelocityTracker.cpp b/libs/input/VelocityTracker.cpp index 76aaf61da7..6f88a3860b 100644 --- a/libs/input/VelocityTracker.cpp +++ b/libs/input/VelocityTracker.cpp @@ -125,29 +125,39 @@ static std::string matrixToString(const float* a, uint32_t m, uint32_t n, bool r // --- VelocityTracker --- +const std::set VelocityTracker::SUPPORTED_AXES = {AMOTION_EVENT_AXIS_X, + AMOTION_EVENT_AXIS_Y}; + +const std::set VelocityTracker::PLANAR_AXES = {AMOTION_EVENT_AXIS_X, AMOTION_EVENT_AXIS_Y}; + VelocityTracker::VelocityTracker(const Strategy strategy) : mLastEventTime(0), mCurrentPointerIdBits(0), mActivePointerId(-1) { - // Configure the strategy. - if (!configureStrategy(strategy)) { - ALOGE("Unrecognized velocity tracker strategy %" PRId32 ".", strategy); - if (!configureStrategy(VelocityTracker::DEFAULT_STRATEGY)) { - LOG_ALWAYS_FATAL("Could not create the default velocity tracker strategy '%" PRId32 - "'!", - strategy); - } + // Configure the strategy for each axis. + for (int32_t axis : SUPPORTED_AXES) { + configureStrategy(axis, strategy); } } VelocityTracker::~VelocityTracker() { } -bool VelocityTracker::configureStrategy(Strategy strategy) { +void VelocityTracker::configureStrategy(int32_t axis, const Strategy strategy) { + std::unique_ptr createdStrategy; + if (strategy == VelocityTracker::Strategy::DEFAULT) { - mStrategy = createStrategy(VelocityTracker::DEFAULT_STRATEGY); + createdStrategy = createStrategy(VelocityTracker::DEFAULT_STRATEGY); } else { - mStrategy = createStrategy(strategy); + createdStrategy = createStrategy(strategy); + } + + if (createdStrategy == nullptr) { + ALOGE("Unrecognized velocity tracker strategy %" PRId32 ".", strategy); + createdStrategy = createStrategy(VelocityTracker::DEFAULT_STRATEGY); + LOG_ALWAYS_FATAL_IF(createdStrategy == nullptr, + "Could not create the default velocity tracker strategy '%" PRId32 "'!", + strategy); } - return mStrategy != nullptr; + mStrategies[axis] = std::move(createdStrategy); } std::unique_ptr VelocityTracker::createStrategy( @@ -201,8 +211,9 @@ std::unique_ptr VelocityTracker::createStrategy( void VelocityTracker::clear() { mCurrentPointerIdBits.clear(); mActivePointerId = -1; - - mStrategy->clear(); + for (int32_t axis : SUPPORTED_AXES) { + mStrategies[axis]->clear(); + } } void VelocityTracker::clearPointers(BitSet32 idBits) { @@ -213,14 +224,13 @@ void VelocityTracker::clearPointers(BitSet32 idBits) { mActivePointerId = !remainingIdBits.isEmpty() ? remainingIdBits.firstMarkedBit() : -1; } - mStrategy->clearPointers(idBits); + for (int32_t axis : SUPPORTED_AXES) { + mStrategies[axis]->clearPointers(idBits); + } } void VelocityTracker::addMovement(nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) { - LOG_ALWAYS_FATAL_IF(idBits.count() != positions.size(), - "Mismatching number of pointers, idBits=%" PRIu32 ", positions=%zu", - idBits.count(), positions.size()); + const std::map>& positions) { while (idBits.count() > MAX_POINTERS) { idBits.clearLastMarkedBit(); } @@ -232,7 +242,9 @@ void VelocityTracker::addMovement(nsecs_t eventTime, BitSet32 idBits, // We have not received any movements for too long. Assume that all pointers // have stopped. - mStrategy->clear(); + for (const auto& [_, strategy] : mStrategies) { + strategy->clear(); + } } mLastEventTime = eventTime; @@ -241,29 +253,37 @@ void VelocityTracker::addMovement(nsecs_t eventTime, BitSet32 idBits, mActivePointerId = idBits.isEmpty() ? -1 : idBits.firstMarkedBit(); } - mStrategy->addMovement(eventTime, idBits, positions); + for (const auto& [axis, positionValues] : positions) { + LOG_ALWAYS_FATAL_IF(idBits.count() != positionValues.size(), + "Mismatching number of pointers, idBits=%" PRIu32 ", positions=%zu", + idBits.count(), positionValues.size()); + mStrategies[axis]->addMovement(eventTime, idBits, positionValues); + } if (DEBUG_VELOCITY) { ALOGD("VelocityTracker: addMovement eventTime=%" PRId64 ", idBits=0x%08x, activePointerId=%d", eventTime, idBits.value, mActivePointerId); - for (BitSet32 iterBits(idBits); !iterBits.isEmpty();) { - uint32_t id = iterBits.firstMarkedBit(); - uint32_t index = idBits.getIndexOfBit(id); - iterBits.clearBit(id); - Estimator estimator; - getEstimator(id, &estimator); - ALOGD(" %d: position (%0.3f, %0.3f), " - "estimator (degree=%d, xCoeff=%s, yCoeff=%s, confidence=%f)", - id, positions[index].x, positions[index].y, int(estimator.degree), - vectorToString(estimator.xCoeff, estimator.degree + 1).c_str(), - vectorToString(estimator.yCoeff, estimator.degree + 1).c_str(), - estimator.confidence); + for (const auto& positionsEntry : positions) { + for (BitSet32 iterBits(idBits); !iterBits.isEmpty();) { + uint32_t id = iterBits.firstMarkedBit(); + uint32_t index = idBits.getIndexOfBit(id); + iterBits.clearBit(id); + Estimator estimator; + getEstimator(positionsEntry.first, id, &estimator); + ALOGD(" %d: axis=%d, position=%0.3f, " + "estimator (degree=%d, coeff=%s, confidence=%f)", + id, positionsEntry.first, positionsEntry.second[index], int(estimator.degree), + vectorToString(estimator.coeff, estimator.degree + 1).c_str(), + estimator.confidence); + } } } } void VelocityTracker::addMovement(const MotionEvent* event) { + // Stores data about which axes to process based on the incoming motion event. + std::set axesToProcess; int32_t actionMasked = event->getActionMasked(); switch (actionMasked) { @@ -271,6 +291,9 @@ void VelocityTracker::addMovement(const MotionEvent* event) { case AMOTION_EVENT_ACTION_HOVER_ENTER: // Clear all pointers on down before adding the new movement. clear(); + for (int32_t axis : PLANAR_AXES) { + axesToProcess.insert(axis); + } break; case AMOTION_EVENT_ACTION_POINTER_DOWN: { // Start a new movement trace for a pointer that just went down. @@ -279,10 +302,16 @@ void VelocityTracker::addMovement(const MotionEvent* event) { BitSet32 downIdBits; downIdBits.markBit(event->getPointerId(event->getActionIndex())); clearPointers(downIdBits); + for (int32_t axis : PLANAR_AXES) { + axesToProcess.insert(axis); + } break; } case AMOTION_EVENT_ACTION_MOVE: case AMOTION_EVENT_ACTION_HOVER_MOVE: + for (int32_t axis : PLANAR_AXES) { + axesToProcess.insert(axis); + } break; case AMOTION_EVENT_ACTION_POINTER_UP: case AMOTION_EVENT_ACTION_UP: { @@ -293,7 +322,9 @@ void VelocityTracker::addMovement(const MotionEvent* event) { toString(delaySinceLastEvent).c_str()); // We have not received any movements for too long. Assume that all pointers // have stopped. - mStrategy->clear(); + for (int32_t axis : PLANAR_AXES) { + mStrategies[axis]->clear(); + } } // These actions because they do not convey any new information about // pointer movement. We also want to preserve the last known velocity of the pointers. @@ -325,37 +356,56 @@ void VelocityTracker::addMovement(const MotionEvent* event) { pointerIndex[i] = idBits.getIndexOfBit(event->getPointerId(i)); } - std::vector positions; - positions.resize(pointerCount); + std::map> positions; + for (int32_t axis : axesToProcess) { + positions[axis].resize(pointerCount); + } size_t historySize = event->getHistorySize(); for (size_t h = 0; h <= historySize; h++) { nsecs_t eventTime = event->getHistoricalEventTime(h); - for (size_t i = 0; i < pointerCount; i++) { - uint32_t index = pointerIndex[i]; - positions[index].x = event->getHistoricalX(i, h); - positions[index].y = event->getHistoricalY(i, h); + for (int32_t axis : axesToProcess) { + for (size_t i = 0; i < pointerCount; i++) { + positions[axis][pointerIndex[i]] = event->getHistoricalAxisValue(axis, i, h); + } } addMovement(eventTime, idBits, positions); } } -bool VelocityTracker::getVelocity(uint32_t id, float* outVx, float* outVy) const { +std::optional VelocityTracker::getVelocity(int32_t axis, uint32_t id) const { Estimator estimator; - if (getEstimator(id, &estimator) && estimator.degree >= 1) { - *outVx = estimator.xCoeff[1]; - *outVy = estimator.yCoeff[1]; - return true; + bool validVelocity = getEstimator(axis, id, &estimator) && estimator.degree >= 1; + if (validVelocity) { + return estimator.coeff[1]; } - *outVx = 0; - *outVy = 0; - return false; + return {}; } -bool VelocityTracker::getEstimator(uint32_t id, Estimator* outEstimator) const { - return mStrategy->getEstimator(id, outEstimator); +VelocityTracker::ComputedVelocity VelocityTracker::getComputedVelocity(int32_t units, + float maxVelocity) { + ComputedVelocity computedVelocity; + for (int32_t axis : SUPPORTED_AXES) { + BitSet32 copyIdBits = BitSet32(mCurrentPointerIdBits); + while (!copyIdBits.isEmpty()) { + uint32_t id = copyIdBits.clearFirstMarkedBit(); + std::optional velocity = getVelocity(axis, id); + if (velocity) { + float adjustedVelocity = + std::clamp(*velocity * units / 1000, -maxVelocity, maxVelocity); + computedVelocity.addVelocity(axis, id, adjustedVelocity); + } + } + } + return computedVelocity; } +bool VelocityTracker::getEstimator(int32_t axis, uint32_t id, Estimator* outEstimator) const { + if (SUPPORTED_AXES.find(axis) == SUPPORTED_AXES.end()) { + return false; + } + return mStrategies.at(axis)->getEstimator(id, outEstimator); +} // --- LeastSquaresVelocityTrackerStrategy --- @@ -378,9 +428,8 @@ void LeastSquaresVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { mMovements[mIndex].idBits = remainingIdBits; } -void LeastSquaresVelocityTrackerStrategy::addMovement( - nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) { +void LeastSquaresVelocityTrackerStrategy::addMovement(nsecs_t eventTime, BitSet32 idBits, + const std::vector& positions) { if (mMovements[mIndex].eventTime != eventTime) { // When ACTION_POINTER_DOWN happens, we will first receive ACTION_MOVE with the coordinates // of the existing pointers, and then ACTION_POINTER_DOWN with the coordinates that include @@ -627,8 +676,7 @@ bool LeastSquaresVelocityTrackerStrategy::getEstimator(uint32_t id, outEstimator->clear(); // Iterate over movement samples in reverse time order and collect samples. - std::vector x; - std::vector y; + std::vector positions; std::vector w; std::vector time; @@ -645,15 +693,13 @@ bool LeastSquaresVelocityTrackerStrategy::getEstimator(uint32_t id, break; } - const VelocityTracker::Position& position = movement.getPosition(id); - x.push_back(position.x); - y.push_back(position.y); + positions.push_back(movement.getPosition(id)); w.push_back(chooseWeight(index)); time.push_back(-age * 0.000000001f); index = (index == 0 ? HISTORY_SIZE : index) - 1; - } while (x.size() < HISTORY_SIZE); + } while (positions.size() < HISTORY_SIZE); - const size_t m = x.size(); + const size_t m = positions.size(); if (m == 0) { return false; // no data } @@ -666,39 +712,36 @@ bool LeastSquaresVelocityTrackerStrategy::getEstimator(uint32_t id, if (degree == 2 && mWeighting == WEIGHTING_NONE) { // Optimize unweighted, quadratic polynomial fit - std::optional> xCoeff = solveUnweightedLeastSquaresDeg2(time, x); - std::optional> yCoeff = solveUnweightedLeastSquaresDeg2(time, y); - if (xCoeff && yCoeff) { + std::optional> coeff = + solveUnweightedLeastSquaresDeg2(time, positions); + if (coeff) { outEstimator->time = newestMovement.eventTime; outEstimator->degree = 2; outEstimator->confidence = 1; for (size_t i = 0; i <= outEstimator->degree; i++) { - outEstimator->xCoeff[i] = (*xCoeff)[i]; - outEstimator->yCoeff[i] = (*yCoeff)[i]; + outEstimator->coeff[i] = (*coeff)[i]; } return true; } } else if (degree >= 1) { // General case for an Nth degree polynomial fit - float xdet, ydet; + float det; uint32_t n = degree + 1; - if (solveLeastSquares(time, x, w, n, outEstimator->xCoeff, &xdet) && - solveLeastSquares(time, y, w, n, outEstimator->yCoeff, &ydet)) { + if (solveLeastSquares(time, positions, w, n, outEstimator->coeff, &det)) { outEstimator->time = newestMovement.eventTime; outEstimator->degree = degree; - outEstimator->confidence = xdet * ydet; + outEstimator->confidence = det; - ALOGD_IF(DEBUG_STRATEGY, "estimate: degree=%d, xCoeff=%s, yCoeff=%s, confidence=%f", - int(outEstimator->degree), vectorToString(outEstimator->xCoeff, n).c_str(), - vectorToString(outEstimator->yCoeff, n).c_str(), outEstimator->confidence); + ALOGD_IF(DEBUG_STRATEGY, "estimate: degree=%d, coeff=%s, confidence=%f", + int(outEstimator->degree), vectorToString(outEstimator->coeff, n).c_str(), + outEstimator->confidence); return true; } } // No velocity data available for this pointer, but we do have its current position. - outEstimator->xCoeff[0] = x[0]; - outEstimator->yCoeff[0] = y[0]; + outEstimator->coeff[0] = positions[0]; outEstimator->time = newestMovement.eventTime; outEstimator->degree = 0; outEstimator->confidence = 1; @@ -790,18 +833,17 @@ void IntegratingVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { mPointerIdBits.value &= ~idBits.value; } -void IntegratingVelocityTrackerStrategy::addMovement( - nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) { +void IntegratingVelocityTrackerStrategy::addMovement(nsecs_t eventTime, BitSet32 idBits, + const std::vector& positions) { uint32_t index = 0; for (BitSet32 iterIdBits(idBits); !iterIdBits.isEmpty();) { uint32_t id = iterIdBits.clearFirstMarkedBit(); State& state = mPointerState[id]; - const VelocityTracker::Position& position = positions[index++]; + const float position = positions[index++]; if (mPointerIdBits.hasBit(id)) { - updateState(state, eventTime, position.x, position.y); + updateState(state, eventTime, position); } else { - initState(state, eventTime, position.x, position.y); + initState(state, eventTime, position); } } @@ -821,21 +863,18 @@ bool IntegratingVelocityTrackerStrategy::getEstimator(uint32_t id, return false; } -void IntegratingVelocityTrackerStrategy::initState(State& state, - nsecs_t eventTime, float xpos, float ypos) const { +void IntegratingVelocityTrackerStrategy::initState(State& state, nsecs_t eventTime, + float pos) const { state.updateTime = eventTime; state.degree = 0; - state.xpos = xpos; - state.xvel = 0; - state.xaccel = 0; - state.ypos = ypos; - state.yvel = 0; - state.yaccel = 0; + state.pos = pos; + state.accel = 0; + state.vel = 0; } -void IntegratingVelocityTrackerStrategy::updateState(State& state, - nsecs_t eventTime, float xpos, float ypos) const { +void IntegratingVelocityTrackerStrategy::updateState(State& state, nsecs_t eventTime, + float pos) const { const nsecs_t MIN_TIME_DELTA = 2 * NANOS_PER_MS; const float FILTER_TIME_CONSTANT = 0.010f; // 10 milliseconds @@ -846,34 +885,26 @@ void IntegratingVelocityTrackerStrategy::updateState(State& state, float dt = (eventTime - state.updateTime) * 0.000000001f; state.updateTime = eventTime; - float xvel = (xpos - state.xpos) / dt; - float yvel = (ypos - state.ypos) / dt; + float vel = (pos - state.pos) / dt; if (state.degree == 0) { - state.xvel = xvel; - state.yvel = yvel; + state.vel = vel; state.degree = 1; } else { float alpha = dt / (FILTER_TIME_CONSTANT + dt); if (mDegree == 1) { - state.xvel += (xvel - state.xvel) * alpha; - state.yvel += (yvel - state.yvel) * alpha; + state.vel += (vel - state.vel) * alpha; } else { - float xaccel = (xvel - state.xvel) / dt; - float yaccel = (yvel - state.yvel) / dt; + float accel = (vel - state.vel) / dt; if (state.degree == 1) { - state.xaccel = xaccel; - state.yaccel = yaccel; + state.accel = accel; state.degree = 2; } else { - state.xaccel += (xaccel - state.xaccel) * alpha; - state.yaccel += (yaccel - state.yaccel) * alpha; + state.accel += (accel - state.accel) * alpha; } - state.xvel += (state.xaccel * dt) * alpha; - state.yvel += (state.yaccel * dt) * alpha; + state.vel += (state.accel * dt) * alpha; } } - state.xpos = xpos; - state.ypos = ypos; + state.pos = pos; } void IntegratingVelocityTrackerStrategy::populateEstimator(const State& state, @@ -881,12 +912,9 @@ void IntegratingVelocityTrackerStrategy::populateEstimator(const State& state, outEstimator->time = state.updateTime; outEstimator->confidence = 1.0f; outEstimator->degree = state.degree; - outEstimator->xCoeff[0] = state.xpos; - outEstimator->xCoeff[1] = state.xvel; - outEstimator->xCoeff[2] = state.xaccel / 2; - outEstimator->yCoeff[0] = state.ypos; - outEstimator->yCoeff[1] = state.yvel; - outEstimator->yCoeff[2] = state.yaccel / 2; + outEstimator->coeff[0] = state.pos; + outEstimator->coeff[1] = state.vel; + outEstimator->coeff[2] = state.accel / 2; } @@ -909,9 +937,8 @@ void LegacyVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { mMovements[mIndex].idBits = remainingIdBits; } -void LegacyVelocityTrackerStrategy::addMovement( - nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) { +void LegacyVelocityTrackerStrategy::addMovement(nsecs_t eventTime, BitSet32 idBits, + const std::vector& positions) { if (++mIndex == HISTORY_SIZE) { mIndex = 0; } @@ -959,12 +986,11 @@ bool LegacyVelocityTrackerStrategy::getEstimator(uint32_t id, // overestimate the velocity at that time point. Most samples might be measured // 16ms apart but some consecutive samples could be only 0.5sm apart because // the hardware or driver reports them irregularly or in bursts. - float accumVx = 0; - float accumVy = 0; + float accumV = 0; uint32_t index = oldestIndex; uint32_t samplesUsed = 0; const Movement& oldestMovement = mMovements[oldestIndex]; - const VelocityTracker::Position& oldestPosition = oldestMovement.getPosition(id); + float oldestPosition = oldestMovement.getPosition(id); nsecs_t lastDuration = 0; while (numTouches-- > 1) { @@ -978,26 +1004,22 @@ bool LegacyVelocityTrackerStrategy::getEstimator(uint32_t id, // the velocity. Consequently, we impose a minimum duration constraint on the // samples that we include in the calculation. if (duration >= MIN_DURATION) { - const VelocityTracker::Position& position = movement.getPosition(id); + float position = movement.getPosition(id); float scale = 1000000000.0f / duration; // one over time delta in seconds - float vx = (position.x - oldestPosition.x) * scale; - float vy = (position.y - oldestPosition.y) * scale; - accumVx = (accumVx * lastDuration + vx * duration) / (duration + lastDuration); - accumVy = (accumVy * lastDuration + vy * duration) / (duration + lastDuration); + float v = (position - oldestPosition) * scale; + accumV = (accumV * lastDuration + v * duration) / (duration + lastDuration); lastDuration = duration; samplesUsed += 1; } } // Report velocity. - const VelocityTracker::Position& newestPosition = newestMovement.getPosition(id); + float newestPosition = newestMovement.getPosition(id); outEstimator->time = newestMovement.eventTime; outEstimator->confidence = 1; - outEstimator->xCoeff[0] = newestPosition.x; - outEstimator->yCoeff[0] = newestPosition.y; + outEstimator->coeff[0] = newestPosition; if (samplesUsed) { - outEstimator->xCoeff[1] = accumVx; - outEstimator->yCoeff[1] = accumVy; + outEstimator->coeff[1] = accumV; outEstimator->degree = 1; } else { outEstimator->degree = 0; @@ -1024,9 +1046,8 @@ void ImpulseVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { mMovements[mIndex].idBits = remainingIdBits; } -void ImpulseVelocityTrackerStrategy::addMovement( - nsecs_t eventTime, BitSet32 idBits, - const std::vector& positions) { +void ImpulseVelocityTrackerStrategy::addMovement(nsecs_t eventTime, BitSet32 idBits, + const std::vector& positions) { if (mMovements[mIndex].eventTime != eventTime) { // When ACTION_POINTER_DOWN happens, we will first receive ACTION_MOVE with the coordinates // of the existing pointers, and then ACTION_POINTER_DOWN with the coordinates that include @@ -1163,8 +1184,7 @@ bool ImpulseVelocityTrackerStrategy::getEstimator(uint32_t id, outEstimator->clear(); // Iterate over movement samples in reverse time order and collect samples. - float x[HISTORY_SIZE]; - float y[HISTORY_SIZE]; + float positions[HISTORY_SIZE]; nsecs_t time[HISTORY_SIZE]; size_t m = 0; // number of points that will be used for fitting size_t index = mIndex; @@ -1180,9 +1200,7 @@ bool ImpulseVelocityTrackerStrategy::getEstimator(uint32_t id, break; } - const VelocityTracker::Position& position = movement.getPosition(id); - x[m] = position.x; - y[m] = position.y; + positions[m] = movement.getPosition(id); time[m] = movement.eventTime; index = (index == 0 ? HISTORY_SIZE : index) - 1; } while (++m < HISTORY_SIZE); @@ -1190,33 +1208,30 @@ bool ImpulseVelocityTrackerStrategy::getEstimator(uint32_t id, if (m == 0) { return false; // no data } - outEstimator->xCoeff[0] = 0; - outEstimator->yCoeff[0] = 0; - outEstimator->xCoeff[1] = calculateImpulseVelocity(time, x, m); - outEstimator->yCoeff[1] = calculateImpulseVelocity(time, y, m); - outEstimator->xCoeff[2] = 0; - outEstimator->yCoeff[2] = 0; + outEstimator->coeff[0] = 0; + outEstimator->coeff[1] = calculateImpulseVelocity(time, positions, m); + outEstimator->coeff[2] = 0; + outEstimator->time = newestMovement.eventTime; outEstimator->degree = 2; // similar results to 2nd degree fit outEstimator->confidence = 1; - ALOGD_IF(DEBUG_STRATEGY, "velocity: (%.1f, %.1f)", outEstimator->xCoeff[1], - outEstimator->yCoeff[1]); + ALOGD_IF(DEBUG_STRATEGY, "velocity: %.1f", outEstimator->coeff[1]); if (DEBUG_IMPULSE) { // TODO(b/134179997): delete this block once the switch to 'impulse' is complete. - // Calculate the lsq2 velocity for the same inputs to allow runtime comparisons + // Calculate the lsq2 velocity for the same inputs to allow runtime comparisons. + // X axis chosen arbitrarily for velocity comparisons. VelocityTracker lsq2(VelocityTracker::Strategy::LSQ2); BitSet32 idBits; const uint32_t pointerId = 0; idBits.markBit(pointerId); for (ssize_t i = m - 1; i >= 0; i--) { - lsq2.addMovement(time[i], idBits, {{x[i], y[i]}}); + lsq2.addMovement(time[i], idBits, {{AMOTION_EVENT_AXIS_X, {positions[i]}}}); } - float outVx = 0, outVy = 0; - const bool computed = lsq2.getVelocity(pointerId, &outVx, &outVy); - if (computed) { - ALOGD("lsq2 velocity: (%.1f, %.1f)", outVx, outVy); + std::optional v = lsq2.getVelocity(AMOTION_EVENT_AXIS_X, pointerId); + if (v) { + ALOGD("lsq2 velocity: %.1f", *v); } else { ALOGD("lsq2 velocity: could not compute velocity"); } diff --git a/libs/input/tests/VelocityTracker_test.cpp b/libs/input/tests/VelocityTracker_test.cpp index 4a445de3ac..f8e505299c 100644 --- a/libs/input/tests/VelocityTracker_test.cpp +++ b/libs/input/tests/VelocityTracker_test.cpp @@ -16,9 +16,10 @@ #define LOG_TAG "VelocityTracker_test" +#include #include #include -#include +#include #include #include @@ -198,25 +199,13 @@ static void computeAndCheckVelocity(const VelocityTracker::Strategy strategy, const std::vector& motions, int32_t axis, float targetVelocity, uint32_t pointerId = DEFAULT_POINTER_ID) { VelocityTracker vt(strategy); - float Vx, Vy; std::vector events = createMotionEventStream(motions); for (MotionEvent event : events) { vt.addMovement(&event); } - vt.getVelocity(pointerId, &Vx, &Vy); - - switch (axis) { - case AMOTION_EVENT_AXIS_X: - checkVelocity(Vx, targetVelocity); - break; - case AMOTION_EVENT_AXIS_Y: - checkVelocity(Vy, targetVelocity); - break; - default: - FAIL() << "Axis must be either AMOTION_EVENT_AXIS_X or AMOTION_EVENT_AXIS_Y"; - } + checkVelocity(vt.getVelocity(axis, pointerId).value_or(0), targetVelocity); } static void computeAndCheckQuadraticEstimate(const std::vector& motions, @@ -226,17 +215,99 @@ static void computeAndCheckQuadraticEstimate(const std::vector for (MotionEvent event : events) { vt.addMovement(&event); } - VelocityTracker::Estimator estimator; - EXPECT_TRUE(vt.getEstimator(0, &estimator)); + VelocityTracker::Estimator estimatorX; + VelocityTracker::Estimator estimatorY; + EXPECT_TRUE(vt.getEstimator(AMOTION_EVENT_AXIS_X, 0, &estimatorX)); + EXPECT_TRUE(vt.getEstimator(AMOTION_EVENT_AXIS_Y, 0, &estimatorY)); for (size_t i = 0; i< coefficients.size(); i++) { - checkCoefficient(estimator.xCoeff[i], coefficients[i]); - checkCoefficient(estimator.yCoeff[i], coefficients[i]); + checkCoefficient(estimatorX.coeff[i], coefficients[i]); + checkCoefficient(estimatorY.coeff[i], coefficients[i]); } } /* * ================== VelocityTracker tests generated manually ===================================== */ +TEST_F(VelocityTrackerTest, TestComputedVelocity) { + VelocityTracker::ComputedVelocity computedVelocity; + + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_X, 0 /*id*/, 200 /*velocity*/); + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_X, 26U /*id*/, 400 /*velocity*/); + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_X, 27U /*id*/, 650 /*velocity*/); + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_X, MAX_POINTER_ID, 750 /*velocity*/); + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_Y, 0 /*id*/, 1000 /*velocity*/); + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_Y, 26U /*id*/, 2000 /*velocity*/); + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_Y, 27U /*id*/, 3000 /*velocity*/); + computedVelocity.addVelocity(AMOTION_EVENT_AXIS_Y, MAX_POINTER_ID, 4000 /*velocity*/); + + // Check the axes/indices with velocity. + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, 0U /*id*/)), 200); + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, 26U /*id*/)), 400); + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, 27U /*id*/)), 650); + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, MAX_POINTER_ID)), 750); + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, 0U /*id*/)), 1000); + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, 26U /*id*/)), 2000); + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, 27U /*id*/)), 3000); + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, MAX_POINTER_ID)), 4000); + for (uint32_t id = 0; id <= MAX_POINTER_ID; id++) { + // Since no data was added for AXIS_SCROLL, expect empty value for the axis for any id. + EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_SCROLL, id)) + << "Empty scroll data expected at id=" << id; + if (id == 0 || id == 26U || id == 27U || id == MAX_POINTER_ID) { + // Already checked above; continue. + continue; + } + // No data was added to X/Y for this id, expect empty value. + EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, id)) + << "Empty X data expected at id=" << id; + EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, id)) + << "Empty Y data expected at id=" << id; + } + // Out-of-bounds ids should given empty values. + EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, -1)); + EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, MAX_POINTER_ID + 1)); +} + +TEST_F(VelocityTrackerTest, TestGetComputedVelocity) { + std::vector motions = { + {235089067457000ns, {{528.00, 0}}}, {235089084684000ns, {{527.00, 0}}}, + {235089093349000ns, {{527.00, 0}}}, {235089095677625ns, {{527.00, 0}}}, + {235089101859000ns, {{527.00, 0}}}, {235089110378000ns, {{528.00, 0}}}, + {235089112497111ns, {{528.25, 0}}}, {235089118760000ns, {{531.00, 0}}}, + {235089126686000ns, {{535.00, 0}}}, {235089129316820ns, {{536.33, 0}}}, + {235089135199000ns, {{540.00, 0}}}, {235089144297000ns, {{546.00, 0}}}, + {235089146136443ns, {{547.21, 0}}}, {235089152923000ns, {{553.00, 0}}}, + {235089160784000ns, {{559.00, 0}}}, {235089162955851ns, {{560.66, 0}}}, + {235089162955851ns, {{560.66, 0}}}, // ACTION_UP + }; + VelocityTracker vt(VelocityTracker::Strategy::IMPULSE); + std::vector events = createMotionEventStream(motions); + for (const MotionEvent& event : events) { + vt.addMovement(&event); + } + + float maxFloat = std::numeric_limits::max(); + VelocityTracker::ComputedVelocity computedVelocity; + computedVelocity = vt.getComputedVelocity(1000 /* units */, maxFloat); + checkVelocity(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, DEFAULT_POINTER_ID)), + 764.345703); + + // Expect X velocity to be scaled with respective to provided units. + computedVelocity = vt.getComputedVelocity(1000000 /* units */, maxFloat); + checkVelocity(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, DEFAULT_POINTER_ID)), + 764345.703); + + // Expect X velocity to be clamped by provided max velocity. + computedVelocity = vt.getComputedVelocity(1000000 /* units */, 1000); + checkVelocity(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, DEFAULT_POINTER_ID)), 1000); + + // All 0 data for Y; expect 0 velocity. + EXPECT_EQ(*(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, DEFAULT_POINTER_ID)), 0); + + // No data for scroll-axis; expect empty velocity. + EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_SCROLL, DEFAULT_POINTER_ID)); +} + TEST_F(VelocityTrackerTest, ThreePointsPositiveVelocityTest) { // Same coordinate is reported 2 times in a row // It is difficult to determine the correct answer here, but at least the direction diff --git a/services/inputflinger/reader/mapper/TouchInputMapper.cpp b/services/inputflinger/reader/mapper/TouchInputMapper.cpp index 539e24a098..8c241f2f09 100644 --- a/services/inputflinger/reader/mapper/TouchInputMapper.cpp +++ b/services/inputflinger/reader/mapper/TouchInputMapper.cpp @@ -2712,17 +2712,18 @@ bool TouchInputMapper::preparePointerGestures(nsecs_t when, bool* outCancelPrevi // Update the velocity tracker. { - std::vector positions; + std::vector positionsX; + std::vector positionsY; for (BitSet32 idBits(mCurrentCookedState.fingerIdBits); !idBits.isEmpty();) { uint32_t id = idBits.clearFirstMarkedBit(); const RawPointerData::Pointer& pointer = mCurrentRawState.rawPointerData.pointerForId(id); - float x = pointer.x * mPointerXMovementScale; - float y = pointer.y * mPointerYMovementScale; - positions.push_back({x, y}); + positionsX.push_back(pointer.x * mPointerXMovementScale); + positionsY.push_back(pointer.y * mPointerYMovementScale); } mPointerGesture.velocityTracker.addMovement(when, mCurrentCookedState.fingerIdBits, - positions); + {{AMOTION_EVENT_AXIS_X, positionsX}, + {AMOTION_EVENT_AXIS_Y, positionsY}}); } // If the gesture ever enters a mode other than TAP, HOVER or TAP_DRAG, without first returning @@ -2829,9 +2830,12 @@ bool TouchInputMapper::preparePointerGestures(nsecs_t when, bool* outCancelPrevi float bestSpeed = mConfig.pointerGestureDragMinSwitchSpeed; for (BitSet32 idBits(mCurrentCookedState.fingerIdBits); !idBits.isEmpty();) { uint32_t id = idBits.clearFirstMarkedBit(); - float vx, vy; - if (mPointerGesture.velocityTracker.getVelocity(id, &vx, &vy)) { - float speed = hypotf(vx, vy); + std::optional vx = + mPointerGesture.velocityTracker.getVelocity(AMOTION_EVENT_AXIS_X, id); + std::optional vy = + mPointerGesture.velocityTracker.getVelocity(AMOTION_EVENT_AXIS_Y, id); + if (vx && vy) { + float speed = hypotf(*vx, *vy); if (speed > bestSpeed) { bestId = id; bestSpeed = speed; -- cgit v1.2.3-59-g8ed1b From 0a4cebbcc9663f1d92bd0658726047359f4f65e8 Mon Sep 17 00:00:00 2001 From: Brian Duddie Date: Thu, 25 Aug 2022 19:20:18 +0000 Subject: Use fdsan in direct channel registration To help catch future bugs related to misuse of file descriptors. Fixes: 244214188 Test: run test-sensorservice with & without fix for bug 234456046, confirm reliable crash without the fix + no crash with it Test: atest CtsSensorTestCases Change-Id: I7aca5830e02e6bde988e89d54e7008500d0db26f --- libs/sensor/ISensorServer.cpp | 7 ++++--- services/sensorservice/SensorDevice.cpp | 1 - services/sensorservice/SensorDirectConnection.cpp | 4 ++-- services/sensorservice/SensorService.cpp | 5 +++-- services/sensorservice/tests/sensorservicetest.cpp | 11 +++++++++++ 5 files changed, 20 insertions(+), 8 deletions(-) (limited to 'libs') diff --git a/libs/sensor/ISensorServer.cpp b/libs/sensor/ISensorServer.cpp index a6cacad374..78f692bb0c 100644 --- a/libs/sensor/ISensorServer.cpp +++ b/libs/sensor/ISensorServer.cpp @@ -22,12 +22,12 @@ #include #include #include -#include #include +#include -#include #include #include +#include #include #include @@ -205,9 +205,10 @@ status_t BnSensorServer::onTransact( if (resource == nullptr) { return BAD_VALUE; } + native_handle_set_fdsan_tag(resource); sp ch = createSensorDirectConnection(opPackageName, size, type, format, resource); - native_handle_close(resource); + native_handle_close_with_tag(resource); native_handle_delete(resource); reply->writeStrongBinder(IInterface::asBinder(ch)); return NO_ERROR; diff --git a/services/sensorservice/SensorDevice.cpp b/services/sensorservice/SensorDevice.cpp index de050e02d0..10ca990f87 100644 --- a/services/sensorservice/SensorDevice.cpp +++ b/services/sensorservice/SensorDevice.cpp @@ -39,7 +39,6 @@ #include using namespace android::hardware::sensors; -using android::hardware::Return; using android::util::ProtoOutputStream; namespace android { diff --git a/services/sensorservice/SensorDirectConnection.cpp b/services/sensorservice/SensorDirectConnection.cpp index 2dd12e9446..291c770692 100644 --- a/services/sensorservice/SensorDirectConnection.cpp +++ b/services/sensorservice/SensorDirectConnection.cpp @@ -14,11 +14,11 @@ * limitations under the License. */ -#include "SensorDevice.h" #include "SensorDirectConnection.h" #include #include #include +#include "SensorDevice.h" #define UNUSED(x) (void)(x) @@ -51,7 +51,7 @@ void SensorService::SensorDirectConnection::destroy() { stopAll(); mService->cleanupConnection(this); if (mMem.handle != nullptr) { - native_handle_close(mMem.handle); + native_handle_close_with_tag(mMem.handle); native_handle_delete(const_cast(mMem.handle)); } mDestroyed = true; diff --git a/services/sensorservice/SensorService.cpp b/services/sensorservice/SensorService.cpp index e0a4f034cb..21d6b6b16f 100644 --- a/services/sensorservice/SensorService.cpp +++ b/services/sensorservice/SensorService.cpp @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include @@ -25,6 +24,7 @@ #include #include #include +#include #include #include #include @@ -1475,6 +1475,7 @@ sp SensorService::createSensorDirectConnection( if (!clone) { return nullptr; } + native_handle_set_fdsan_tag(clone); sp conn; SensorDevice& dev(SensorDevice::getInstance()); @@ -1488,7 +1489,7 @@ sp SensorService::createSensorDirectConnection( } if (conn == nullptr) { - native_handle_close(clone); + native_handle_close_with_tag(clone); native_handle_delete(clone); } else { // add to list of direct connections diff --git a/services/sensorservice/tests/sensorservicetest.cpp b/services/sensorservice/tests/sensorservicetest.cpp index caf7f03361..b00d1a761b 100644 --- a/services/sensorservice/tests/sensorservicetest.cpp +++ b/services/sensorservice/tests/sensorservicetest.cpp @@ -89,6 +89,17 @@ void testInvalidSharedMem_NoCrash(SensorManager &mgr) { // Should print -22 (BAD_VALUE) and the device runtime shouldn't restart printf("createInvalidDirectChannel=%d\n", ret); + + // Secondary test: correct channel creation & destruction (should print 0) + ret = mgr.createDirectChannel(kMemSize, ASENSOR_DIRECT_CHANNEL_TYPE_HARDWARE_BUFFER, + resourceHandle); + printf("createValidDirectChannel=%d\n", ret); + + // Third test: double-destroy (should not crash) + mgr.destroyDirectChannel(ret); + AHardwareBuffer_release(hardwareBuffer); + printf("duplicate destroyDirectChannel...\n"); + mgr.destroyDirectChannel(ret); } int main() { -- cgit v1.2.3-59-g8ed1b From 741111bd79f8ac9daa3d9fca35bc491fda08685b Mon Sep 17 00:00:00 2001 From: Prabir Pradhan Date: Mon, 12 Sep 2022 20:45:30 +0000 Subject: Add Android keycodes for stylus buttons Ensure the new stylus buttons are not yet sent to apps. DD: go/android-stylus-buttons Bug: 246394583 Test: Build, Presubmit Change-Id: I3f429c3435c90429c908fb77f8dbf964290d47aa --- include/android/keycodes.h | 11 +++++++++++ libs/input/InputEventLabels.cpp | 11 +++++++++-- 2 files changed, 20 insertions(+), 2 deletions(-) (limited to 'libs') diff --git a/include/android/keycodes.h b/include/android/keycodes.h index 16a13d6cd3..e5b5db2964 100644 --- a/include/android/keycodes.h +++ b/include/android/keycodes.h @@ -818,6 +818,17 @@ enum { /** Keyboard backlight Toggle key. * Toggles the keyboard backlight on/off. */ AKEYCODE_KEYBOARD_BACKLIGHT_TOGGLE = 307, + /** The primary button on the barrel of a stylus. + * This is usually the button closest to the tip of the stylus. */ + AKEYCODE_STYLUS_BUTTON_PRIMARY = 308, + /** The secondary button on the barrel of a stylus. + * This is usually the second button from the tip of the stylus. */ + AKEYCODE_STYLUS_BUTTON_SECONDARY = 309, + /** The tertiary button on the barrel of a stylus. + * This is usually the third button from the tip of the stylus. */ + AKEYCODE_STYLUS_BUTTON_TERTIARY = 310, + /** A button on the tail end of a stylus. */ + AKEYCODE_STYLUS_BUTTON_TAIL = 311, // NOTE: If you add a new keycode here you must also add it to several other files. // Refer to frameworks/base/core/java/android/view/KeyEvent.java for the full list. diff --git a/libs/input/InputEventLabels.cpp b/libs/input/InputEventLabels.cpp index 5990ee0d30..163a2fe924 100644 --- a/libs/input/InputEventLabels.cpp +++ b/libs/input/InputEventLabels.cpp @@ -23,6 +23,8 @@ namespace android { +// clang-format off + // NOTE: If you add a new keycode here you must also add it to several other files. // Refer to frameworks/base/core/java/android/view/KeyEvent.java for the full list. #define KEYCODES_SEQUENCE \ @@ -333,7 +335,11 @@ namespace android { DEFINE_KEYCODE(DEMO_APP_4), \ DEFINE_KEYCODE(KEYBOARD_BACKLIGHT_DOWN), \ DEFINE_KEYCODE(KEYBOARD_BACKLIGHT_UP), \ - DEFINE_KEYCODE(KEYBOARD_BACKLIGHT_TOGGLE) + DEFINE_KEYCODE(KEYBOARD_BACKLIGHT_TOGGLE), \ + DEFINE_KEYCODE(STYLUS_BUTTON_PRIMARY), \ + DEFINE_KEYCODE(STYLUS_BUTTON_SECONDARY), \ + DEFINE_KEYCODE(STYLUS_BUTTON_TERTIARY), \ + DEFINE_KEYCODE(STYLUS_BUTTON_TAIL) // NOTE: If you add a new axis here you must also add it to several other files. // Refer to frameworks/base/core/java/android/view/MotionEvent.java for the full list. @@ -387,7 +393,6 @@ namespace android { DEFINE_AXIS(GENERIC_15), \ DEFINE_AXIS(GENERIC_16) - // NOTE: If you add new LEDs here, you must also add them to Input.h #define LEDS_SEQUENCE \ DEFINE_LED(NUM_LOCK), \ @@ -412,6 +417,8 @@ namespace android { DEFINE_FLAG(GESTURE), \ DEFINE_FLAG(WAKE) +// clang-format on + // --- InputEventLookup --- const std::unordered_map InputEventLookup::KEYCODES = {KEYCODES_SEQUENCE}; -- cgit v1.2.3-59-g8ed1b From 47ff7080aef55395f038e4bdae59c95505dde51a Mon Sep 17 00:00:00 2001 From: Yeabkal Wubshit Date: Sat, 10 Sep 2022 23:09:15 -0700 Subject: Improve VelocityTracker Strategy Handling The native VelocityTracker class has been made 1-dimensional to allow support for axes beyond the historically-supported X/Y axes. This means that a given VelocityTracker instance does not necessarily handle data for all supported axes. As such, this CL sets up tracking strategy for an axis only on the first occassion a data arrives for the axis. Furthermore, to support use cases where different strategies may suit different axes better, we have introduced per-axis default strategies. Bug: 32830165 Test: atest libinput_tests; manual on-device fling tests Change-Id: I3f7115fdcec78d1577e90e9a55175e8868bf2dfb --- include/input/VelocityTracker.h | 27 +++++---- libs/input/VelocityTracker.cpp | 96 +++++++++++-------------------- libs/input/tests/VelocityTracker_test.cpp | 21 +++++++ 3 files changed, 66 insertions(+), 78 deletions(-) (limited to 'libs') diff --git a/include/input/VelocityTracker.h b/include/input/VelocityTracker.h index 53603c54cc..da4d877d0f 100644 --- a/include/input/VelocityTracker.h +++ b/include/input/VelocityTracker.h @@ -146,16 +146,12 @@ public: inline int32_t getActivePointerId() const { return mActivePointerId; } private: - // The default velocity tracker strategy. + // All axes supported for velocity tracking, mapped to their default strategies. // Although other strategies are available for testing and comparison purposes, - // this is the strategy that applications will actually use. Be very careful + // the default strategy is the one that applications will actually use. Be very careful // when adjusting the default strategy because it can dramatically affect // (often in a bad way) the user experience. - // TODO(b/32830165): define default strategy per axis. - static const Strategy DEFAULT_STRATEGY = Strategy::LSQ2; - - // Set of all axes supported for velocity tracking. - static const std::set SUPPORTED_AXES; + static const std::map DEFAULT_STRATEGY_BY_AXIS; // Axes specifying location on a 2D plane (i.e. X and Y). static const std::set PLANAR_AXES; @@ -163,9 +159,17 @@ private: nsecs_t mLastEventTime; BitSet32 mCurrentPointerIdBits; int32_t mActivePointerId; - std::map> mStrategies; - void configureStrategy(int32_t axis, const Strategy strategy); + // An override strategy passed in the constructor to be used for all axes. + // This strategy will apply to all axes, unless the default strategy is specified here. + // When default strategy is specified, then each axis will use a potentially different strategy + // based on a hardcoded mapping. + const Strategy mOverrideStrategy; + // Maps axes to their respective VelocityTrackerStrategy instances. + // Note that, only axes that have had MotionEvents (and not all supported axes) will be here. + std::map> mConfiguredStrategies; + + void configureStrategy(int32_t axis); static std::unique_ptr createStrategy(const Strategy strategy); }; @@ -181,7 +185,6 @@ protected: public: virtual ~VelocityTrackerStrategy() { } - virtual void clear() = 0; virtual void clearPointers(BitSet32 idBits) = 0; virtual void addMovement(nsecs_t eventTime, BitSet32 idBits, const std::vector& positions) = 0; @@ -213,7 +216,6 @@ public: LeastSquaresVelocityTrackerStrategy(uint32_t degree, Weighting weighting = WEIGHTING_NONE); virtual ~LeastSquaresVelocityTrackerStrategy(); - virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, const std::vector& positions) override; @@ -254,7 +256,6 @@ public: IntegratingVelocityTrackerStrategy(uint32_t degree); ~IntegratingVelocityTrackerStrategy(); - virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, const std::vector& positions) override; @@ -287,7 +288,6 @@ public: LegacyVelocityTrackerStrategy(); virtual ~LegacyVelocityTrackerStrategy(); - virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, const std::vector& positions) override; @@ -320,7 +320,6 @@ public: ImpulseVelocityTrackerStrategy(); virtual ~ImpulseVelocityTrackerStrategy(); - virtual void clear(); virtual void clearPointers(BitSet32 idBits); void addMovement(nsecs_t eventTime, BitSet32 idBits, const std::vector& positions) override; diff --git a/libs/input/VelocityTracker.cpp b/libs/input/VelocityTracker.cpp index 6f88a3860b..527a75b2cf 100644 --- a/libs/input/VelocityTracker.cpp +++ b/libs/input/VelocityTracker.cpp @@ -125,39 +125,32 @@ static std::string matrixToString(const float* a, uint32_t m, uint32_t n, bool r // --- VelocityTracker --- -const std::set VelocityTracker::SUPPORTED_AXES = {AMOTION_EVENT_AXIS_X, - AMOTION_EVENT_AXIS_Y}; +const std::map VelocityTracker::DEFAULT_STRATEGY_BY_AXIS = + {{AMOTION_EVENT_AXIS_X, VelocityTracker::Strategy::LSQ2}, + {AMOTION_EVENT_AXIS_Y, VelocityTracker::Strategy::LSQ2}}; const std::set VelocityTracker::PLANAR_AXES = {AMOTION_EVENT_AXIS_X, AMOTION_EVENT_AXIS_Y}; VelocityTracker::VelocityTracker(const Strategy strategy) - : mLastEventTime(0), mCurrentPointerIdBits(0), mActivePointerId(-1) { - // Configure the strategy for each axis. - for (int32_t axis : SUPPORTED_AXES) { - configureStrategy(axis, strategy); - } -} + : mLastEventTime(0), + mCurrentPointerIdBits(0), + mActivePointerId(-1), + mOverrideStrategy(strategy) {} VelocityTracker::~VelocityTracker() { } -void VelocityTracker::configureStrategy(int32_t axis, const Strategy strategy) { +void VelocityTracker::configureStrategy(int32_t axis) { std::unique_ptr createdStrategy; - - if (strategy == VelocityTracker::Strategy::DEFAULT) { - createdStrategy = createStrategy(VelocityTracker::DEFAULT_STRATEGY); + if (mOverrideStrategy != VelocityTracker::Strategy::DEFAULT) { + createdStrategy = createStrategy(mOverrideStrategy); } else { - createdStrategy = createStrategy(strategy); + createdStrategy = createStrategy(VelocityTracker::DEFAULT_STRATEGY_BY_AXIS.at(axis)); } - if (createdStrategy == nullptr) { - ALOGE("Unrecognized velocity tracker strategy %" PRId32 ".", strategy); - createdStrategy = createStrategy(VelocityTracker::DEFAULT_STRATEGY); - LOG_ALWAYS_FATAL_IF(createdStrategy == nullptr, - "Could not create the default velocity tracker strategy '%" PRId32 "'!", - strategy); - } - mStrategies[axis] = std::move(createdStrategy); + LOG_ALWAYS_FATAL_IF(createdStrategy == nullptr, + "Could not create velocity tracker strategy for axis '%" PRId32 "'!", axis); + mConfiguredStrategies[axis] = std::move(createdStrategy); } std::unique_ptr VelocityTracker::createStrategy( @@ -211,9 +204,7 @@ std::unique_ptr VelocityTracker::createStrategy( void VelocityTracker::clear() { mCurrentPointerIdBits.clear(); mActivePointerId = -1; - for (int32_t axis : SUPPORTED_AXES) { - mStrategies[axis]->clear(); - } + mConfiguredStrategies.clear(); } void VelocityTracker::clearPointers(BitSet32 idBits) { @@ -224,8 +215,8 @@ void VelocityTracker::clearPointers(BitSet32 idBits) { mActivePointerId = !remainingIdBits.isEmpty() ? remainingIdBits.firstMarkedBit() : -1; } - for (int32_t axis : SUPPORTED_AXES) { - mStrategies[axis]->clearPointers(idBits); + for (const auto& [_, strategy] : mConfiguredStrategies) { + strategy->clearPointers(idBits); } } @@ -242,9 +233,7 @@ void VelocityTracker::addMovement(nsecs_t eventTime, BitSet32 idBits, // We have not received any movements for too long. Assume that all pointers // have stopped. - for (const auto& [_, strategy] : mStrategies) { - strategy->clear(); - } + mConfiguredStrategies.clear(); } mLastEventTime = eventTime; @@ -257,7 +246,10 @@ void VelocityTracker::addMovement(nsecs_t eventTime, BitSet32 idBits, LOG_ALWAYS_FATAL_IF(idBits.count() != positionValues.size(), "Mismatching number of pointers, idBits=%" PRIu32 ", positions=%zu", idBits.count(), positionValues.size()); - mStrategies[axis]->addMovement(eventTime, idBits, positionValues); + if (mConfiguredStrategies.find(axis) == mConfiguredStrategies.end()) { + configureStrategy(axis); + } + mConfiguredStrategies[axis]->addMovement(eventTime, idBits, positionValues); } if (DEBUG_VELOCITY) { @@ -323,7 +315,7 @@ void VelocityTracker::addMovement(const MotionEvent* event) { // We have not received any movements for too long. Assume that all pointers // have stopped. for (int32_t axis : PLANAR_AXES) { - mStrategies[axis]->clear(); + mConfiguredStrategies.erase(axis); } } // These actions because they do not convey any new information about @@ -385,7 +377,7 @@ std::optional VelocityTracker::getVelocity(int32_t axis, uint32_t id) con VelocityTracker::ComputedVelocity VelocityTracker::getComputedVelocity(int32_t units, float maxVelocity) { ComputedVelocity computedVelocity; - for (int32_t axis : SUPPORTED_AXES) { + for (const auto& [axis, _] : mConfiguredStrategies) { BitSet32 copyIdBits = BitSet32(mCurrentPointerIdBits); while (!copyIdBits.isEmpty()) { uint32_t id = copyIdBits.clearFirstMarkedBit(); @@ -401,28 +393,22 @@ VelocityTracker::ComputedVelocity VelocityTracker::getComputedVelocity(int32_t u } bool VelocityTracker::getEstimator(int32_t axis, uint32_t id, Estimator* outEstimator) const { - if (SUPPORTED_AXES.find(axis) == SUPPORTED_AXES.end()) { + const auto& it = mConfiguredStrategies.find(axis); + if (it == mConfiguredStrategies.end()) { return false; } - return mStrategies.at(axis)->getEstimator(id, outEstimator); + return it->second->getEstimator(id, outEstimator); } // --- LeastSquaresVelocityTrackerStrategy --- -LeastSquaresVelocityTrackerStrategy::LeastSquaresVelocityTrackerStrategy( - uint32_t degree, Weighting weighting) : - mDegree(degree), mWeighting(weighting) { - clear(); -} +LeastSquaresVelocityTrackerStrategy::LeastSquaresVelocityTrackerStrategy(uint32_t degree, + Weighting weighting) + : mDegree(degree), mWeighting(weighting), mIndex(0) {} LeastSquaresVelocityTrackerStrategy::~LeastSquaresVelocityTrackerStrategy() { } -void LeastSquaresVelocityTrackerStrategy::clear() { - mIndex = 0; - mMovements[0].idBits.clear(); -} - void LeastSquaresVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { BitSet32 remainingIdBits(mMovements[mIndex].idBits.value & ~idBits.value); mMovements[mIndex].idBits = remainingIdBits; @@ -825,10 +811,6 @@ IntegratingVelocityTrackerStrategy::IntegratingVelocityTrackerStrategy(uint32_t IntegratingVelocityTrackerStrategy::~IntegratingVelocityTrackerStrategy() { } -void IntegratingVelocityTrackerStrategy::clear() { - mPointerIdBits.clear(); -} - void IntegratingVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { mPointerIdBits.value &= ~idBits.value; } @@ -920,18 +902,11 @@ void IntegratingVelocityTrackerStrategy::populateEstimator(const State& state, // --- LegacyVelocityTrackerStrategy --- -LegacyVelocityTrackerStrategy::LegacyVelocityTrackerStrategy() { - clear(); -} +LegacyVelocityTrackerStrategy::LegacyVelocityTrackerStrategy() : mIndex(0) {} LegacyVelocityTrackerStrategy::~LegacyVelocityTrackerStrategy() { } -void LegacyVelocityTrackerStrategy::clear() { - mIndex = 0; - mMovements[0].idBits.clear(); -} - void LegacyVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { BitSet32 remainingIdBits(mMovements[mIndex].idBits.value & ~idBits.value); mMovements[mIndex].idBits = remainingIdBits; @@ -1029,18 +1004,11 @@ bool LegacyVelocityTrackerStrategy::getEstimator(uint32_t id, // --- ImpulseVelocityTrackerStrategy --- -ImpulseVelocityTrackerStrategy::ImpulseVelocityTrackerStrategy() { - clear(); -} +ImpulseVelocityTrackerStrategy::ImpulseVelocityTrackerStrategy() : mIndex(0) {} ImpulseVelocityTrackerStrategy::~ImpulseVelocityTrackerStrategy() { } -void ImpulseVelocityTrackerStrategy::clear() { - mIndex = 0; - mMovements[0].idBits.clear(); -} - void ImpulseVelocityTrackerStrategy::clearPointers(BitSet32 idBits) { BitSet32 remainingIdBits(mMovements[mIndex].idBits.value & ~idBits.value); mMovements[mIndex].idBits = remainingIdBits; diff --git a/libs/input/tests/VelocityTracker_test.cpp b/libs/input/tests/VelocityTracker_test.cpp index f8e505299c..0b7def372b 100644 --- a/libs/input/tests/VelocityTracker_test.cpp +++ b/libs/input/tests/VelocityTracker_test.cpp @@ -308,6 +308,27 @@ TEST_F(VelocityTrackerTest, TestGetComputedVelocity) { EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_SCROLL, DEFAULT_POINTER_ID)); } +TEST_F(VelocityTrackerTest, TestApiInteractionsWithNoMotionEvents) { + VelocityTracker vt(VelocityTracker::Strategy::DEFAULT); + + EXPECT_FALSE(vt.getVelocity(AMOTION_EVENT_AXIS_X, DEFAULT_POINTER_ID)); + + VelocityTracker::Estimator estimator; + EXPECT_FALSE(vt.getEstimator(AMOTION_EVENT_AXIS_X, DEFAULT_POINTER_ID, &estimator)); + + VelocityTracker::ComputedVelocity computedVelocity = vt.getComputedVelocity(1000, 1000); + for (uint32_t id = 0; id <= MAX_POINTER_ID; id++) { + EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_X, id)); + EXPECT_FALSE(computedVelocity.getVelocity(AMOTION_EVENT_AXIS_Y, id)); + } + + EXPECT_EQ(-1, vt.getActivePointerId()); + + // Make sure that the clearing functions execute without an issue. + vt.clearPointers(BitSet32(7U)); + vt.clear(); +} + TEST_F(VelocityTrackerTest, ThreePointsPositiveVelocityTest) { // Same coordinate is reported 2 times in a row // It is difficult to determine the correct answer here, but at least the direction -- cgit v1.2.3-59-g8ed1b From c16974e32d4628dab9e888612cec0e8620451e2e Mon Sep 17 00:00:00 2001 From: Alec Mouri Date: Tue, 13 Sep 2022 17:35:48 +0000 Subject: Turn down GLESRenderEngine tests Some tests are flaky which is causing delays in continuous integration. GLESRenderEngine has not been the default backend for RenderEngine since Android 12, and no known OEM currently opts out of Skia's RenderEngine, which is the replacement. So, now's not a bad time to turn down these tests. Also, as part of removing the tests, turn on and fix some color management tests which had been accidentally disabled. Bug: 245359125 Bug: 199918329 Test: librenderengine_test Change-Id: I1ec93eaad63daa2268f92403bf71bcb65861072b --- libs/renderengine/tests/RenderEngineTest.cpp | 226 ++------------------------- 1 file changed, 17 insertions(+), 209 deletions(-) (limited to 'libs') diff --git a/libs/renderengine/tests/RenderEngineTest.cpp b/libs/renderengine/tests/RenderEngineTest.cpp index 9d8b2df98a..777d02f415 100644 --- a/libs/renderengine/tests/RenderEngineTest.cpp +++ b/libs/renderengine/tests/RenderEngineTest.cpp @@ -37,7 +37,6 @@ #include #include -#include "../gl/GLESRenderEngine.h" #include "../skia/SkiaGLRenderEngine.h" #include "../threaded/RenderEngineThreaded.h" @@ -108,73 +107,9 @@ public: virtual std::string name() = 0; virtual renderengine::RenderEngine::RenderEngineType type() = 0; virtual std::unique_ptr createRenderEngine() = 0; - virtual std::unique_ptr createGLESRenderEngine() { - return nullptr; - } virtual bool useColorManagement() const = 0; }; -class GLESRenderEngineFactory : public RenderEngineFactory { -public: - std::string name() override { return "GLESRenderEngineFactory"; } - - renderengine::RenderEngine::RenderEngineType type() { - return renderengine::RenderEngine::RenderEngineType::GLES; - } - - std::unique_ptr createRenderEngine() override { - return createGLESRenderEngine(); - } - - std::unique_ptr createGLESRenderEngine() { - renderengine::RenderEngineCreationArgs reCreationArgs = - renderengine::RenderEngineCreationArgs::Builder() - .setPixelFormat(static_cast(ui::PixelFormat::RGBA_8888)) - .setImageCacheSize(1) - .setUseColorManagerment(false) - .setEnableProtectedContext(false) - .setPrecacheToneMapperShaderOnly(false) - .setSupportsBackgroundBlur(true) - .setContextPriority(renderengine::RenderEngine::ContextPriority::MEDIUM) - .setRenderEngineType(type()) - .setUseColorManagerment(useColorManagement()) - .build(); - return renderengine::gl::GLESRenderEngine::create(reCreationArgs); - } - - bool useColorManagement() const override { return false; } -}; - -class GLESCMRenderEngineFactory : public RenderEngineFactory { -public: - std::string name() override { return "GLESCMRenderEngineFactory"; } - - renderengine::RenderEngine::RenderEngineType type() { - return renderengine::RenderEngine::RenderEngineType::GLES; - } - - std::unique_ptr createRenderEngine() override { - return createGLESRenderEngine(); - } - - std::unique_ptr createGLESRenderEngine() override { - renderengine::RenderEngineCreationArgs reCreationArgs = - renderengine::RenderEngineCreationArgs::Builder() - .setPixelFormat(static_cast(ui::PixelFormat::RGBA_8888)) - .setImageCacheSize(1) - .setEnableProtectedContext(false) - .setPrecacheToneMapperShaderOnly(false) - .setSupportsBackgroundBlur(true) - .setContextPriority(renderengine::RenderEngine::ContextPriority::MEDIUM) - .setRenderEngineType(type()) - .setUseColorManagerment(useColorManagement()) - .build(); - return renderengine::gl::GLESRenderEngine::create(reCreationArgs); - } - - bool useColorManagement() const override { return true; } -}; - class SkiaGLESRenderEngineFactory : public RenderEngineFactory { public: std::string name() override { return "SkiaGLRenderEngineFactory"; } @@ -313,9 +248,6 @@ public: } for (uint32_t texName : mTexNames) { mRE->deleteTextures(1, &texName); - if (mGLESRE != nullptr) { - EXPECT_FALSE(mGLESRE->isTextureNameKnownForTesting(texName)); - } } const ::testing::TestInfo* const test_info = ::testing::UnitTest::GetInstance()->current_test_info(); @@ -537,10 +469,6 @@ public: auto fence = result.value(); fence->waitForever(LOG_TAG); - - if (layers.size() > 0 && mGLESRE != nullptr) { - ASSERT_TRUE(mGLESRE->isFramebufferImageCachedForTesting(mBuffer->getBuffer()->getId())); - } } void drawEmptyLayers() { @@ -663,26 +591,13 @@ public: std::unique_ptr mRE; std::shared_ptr mBuffer; - // GLESRenderEngine for testing GLES-specific behavior. - // Owened by mRE, but this is downcasted. - renderengine::gl::GLESRenderEngine* mGLESRE = nullptr; std::vector mTexNames; }; void RenderEngineTest::initializeRenderEngine() { const auto& renderEngineFactory = GetParam(); - if (renderEngineFactory->type() == renderengine::RenderEngine::RenderEngineType::GLES) { - // Only GLESRenderEngine exposes test-only methods. Provide a pointer to the - // GLESRenderEngine if we're using it so that we don't need to dynamic_cast - // every time. - std::unique_ptr renderEngine = - renderEngineFactory->createGLESRenderEngine(); - mGLESRE = renderEngine.get(); - mRE = std::move(renderEngine); - } else { - mRE = renderEngineFactory->createRenderEngine(); - } + mRE = renderEngineFactory->createRenderEngine(); mBuffer = allocateDefaultBuffer(); } @@ -1003,9 +918,9 @@ void RenderEngineTest::fillBufferWithColorTransformAndSourceDataspace( std::vector layers; renderengine::LayerSettings layer; - layer.sourceDataspace = sourceDataspace; layer.geometry.boundaries = Rect(1, 1).toFloatRect(); SourceVariant::fillColor(layer, 0.5f, 0.25f, 0.125f, this); + layer.sourceDataspace = sourceDataspace; layer.alpha = 1.0f; // construct a fake color matrix @@ -1031,13 +946,13 @@ void RenderEngineTest::fillBufferColorTransform() { template void RenderEngineTest::fillBufferColorTransformAndSourceDataspace() { unordered_map dataspaceToColorMap; - dataspaceToColorMap[ui::Dataspace::V0_BT709] = {172, 0, 0, 255}; - dataspaceToColorMap[ui::Dataspace::BT2020] = {172, 0, 0, 255}; - dataspaceToColorMap[ui::Dataspace::ADOBE_RGB] = {172, 0, 0, 255}; + dataspaceToColorMap[ui::Dataspace::V0_BT709] = {77, 0, 0, 255}; + dataspaceToColorMap[ui::Dataspace::BT2020] = {101, 0, 0, 255}; + dataspaceToColorMap[ui::Dataspace::ADOBE_RGB] = {75, 0, 0, 255}; ui::Dataspace customizedDataspace = static_cast( ui::Dataspace::STANDARD_BT709 | ui::Dataspace::TRANSFER_GAMMA2_2 | ui::Dataspace::RANGE_FULL); - dataspaceToColorMap[customizedDataspace] = {172, 0, 0, 255}; + dataspaceToColorMap[customizedDataspace] = {61, 0, 0, 255}; for (const auto& [sourceDataspace, color] : dataspaceToColorMap) { fillBufferWithColorTransformAndSourceDataspace(sourceDataspace); expectBufferColor(fullscreenRect(), color.r, color.g, color.b, color.a, 1); @@ -1077,13 +992,13 @@ void RenderEngineTest::fillBufferWithColorTransformAndOutputDataspace( template void RenderEngineTest::fillBufferColorTransformAndOutputDataspace() { unordered_map dataspaceToColorMap; - dataspaceToColorMap[ui::Dataspace::V0_BT709] = {202, 0, 0, 255}; - dataspaceToColorMap[ui::Dataspace::BT2020] = {192, 0, 0, 255}; - dataspaceToColorMap[ui::Dataspace::ADOBE_RGB] = {202, 0, 0, 255}; + dataspaceToColorMap[ui::Dataspace::V0_BT709] = {198, 0, 0, 255}; + dataspaceToColorMap[ui::Dataspace::BT2020] = {187, 0, 0, 255}; + dataspaceToColorMap[ui::Dataspace::ADOBE_RGB] = {192, 0, 0, 255}; ui::Dataspace customizedDataspace = static_cast( ui::Dataspace::STANDARD_BT709 | ui::Dataspace::TRANSFER_GAMMA2_6 | ui::Dataspace::RANGE_FULL); - dataspaceToColorMap[customizedDataspace] = {202, 0, 0, 255}; + dataspaceToColorMap[customizedDataspace] = {205, 0, 0, 255}; for (const auto& [outputDataspace, color] : dataspaceToColorMap) { fillBufferWithColorTransformAndOutputDataspace(outputDataspace); expectBufferColor(fullscreenRect(), color.r, color.g, color.b, color.a, 1); @@ -1599,9 +1514,7 @@ void RenderEngineTest::tonemap(ui::Dataspace sourceDataspace, std::function(), - std::make_shared(), - std::make_shared(), + testing::Values(std::make_shared(), std::make_shared())); TEST_P(RenderEngineTest, drawLayers_noLayersToDraw) { @@ -1610,12 +1523,6 @@ TEST_P(RenderEngineTest, drawLayers_noLayersToDraw) { } TEST_P(RenderEngineTest, drawLayers_fillRedBufferAndEmptyBuffer) { - const auto& renderEngineFactory = GetParam(); - if (renderEngineFactory->type() == renderengine::RenderEngine::RenderEngineType::GLES) { - // GLES-specific test - return; - } - initializeRenderEngine(); renderengine::DisplaySettings settings; settings.physicalDisplay = fullscreenRect(); @@ -1689,41 +1596,6 @@ TEST_P(RenderEngineTest, drawLayers_nullOutputBuffer) { ASSERT_EQ(BAD_VALUE, result.error()); } -TEST_P(RenderEngineTest, drawLayers_doesNotCacheFramebuffer) { - const auto& renderEngineFactory = GetParam(); - - if (renderEngineFactory->type() != renderengine::RenderEngine::RenderEngineType::GLES) { - // GLES-specific test - return; - } - - initializeRenderEngine(); - - renderengine::DisplaySettings settings; - settings.outputDataspace = ui::Dataspace::V0_SRGB_LINEAR; - settings.physicalDisplay = fullscreenRect(); - settings.clip = fullscreenRect(); - - std::vector layers; - renderengine::LayerSettings layer; - layer.geometry.boundaries = fullscreenRect().toFloatRect(); - BufferSourceVariant::fillColor(layer, 1.0f, 0.0f, 0.0f, this); - layer.alpha = 1.0; - layers.push_back(layer); - - ftl::Future future = - mRE->drawLayers(settings, layers, mBuffer, false, base::unique_fd()); - ASSERT_TRUE(future.valid()); - auto result = future.get(); - - ASSERT_TRUE(result.ok()); - auto fence = result.value(); - fence->waitForever(LOG_TAG); - - ASSERT_FALSE(mGLESRE->isFramebufferImageCachedForTesting(mBuffer->getBuffer()->getId())); - expectBufferColor(fullscreenRect(), 255, 0, 0, 255); -} - TEST_P(RenderEngineTest, drawLayers_fillRedBuffer_colorSource) { initializeRenderEngine(); fillRedBuffer(); @@ -1783,11 +1655,7 @@ TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransform_sourceDataspace) { const auto& renderEngineFactory = GetParam(); // skip for non color management if (!renderEngineFactory->useColorManagement()) { - return; - } - // skip for GLESRenderEngine - if (renderEngineFactory->type() != renderengine::RenderEngine::RenderEngineType::GLES) { - return; + GTEST_SKIP(); } initializeRenderEngine(); @@ -1798,11 +1666,7 @@ TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransform_outputDataspace) { const auto& renderEngineFactory = GetParam(); // skip for non color management if (!renderEngineFactory->useColorManagement()) { - return; - } - // skip for GLESRenderEngine - if (renderEngineFactory->type() != renderengine::RenderEngine::RenderEngineType::GLES) { - return; + GTEST_SKIP(); } initializeRenderEngine(); @@ -1893,11 +1757,7 @@ TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransformAndSourceDataspace_o const auto& renderEngineFactory = GetParam(); // skip for non color management if (!renderEngineFactory->useColorManagement()) { - return; - } - // skip for GLESRenderEngine - if (renderEngineFactory->type() != renderengine::RenderEngine::RenderEngineType::GLES) { - return; + GTEST_SKIP(); } initializeRenderEngine(); @@ -1908,11 +1768,7 @@ TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransformAndOutputDataspace_o const auto& renderEngineFactory = GetParam(); // skip for non color management if (!renderEngineFactory->useColorManagement()) { - return; - } - // skip for GLESRenderEngine - if (renderEngineFactory->type() != renderengine::RenderEngine::RenderEngineType::GLES) { - return; + GTEST_SKIP(); } initializeRenderEngine(); @@ -2003,11 +1859,7 @@ TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransformAndSourceDataspace_b const auto& renderEngineFactory = GetParam(); // skip for non color management if (!renderEngineFactory->useColorManagement()) { - return; - } - // skip for GLESRenderEngine - if (renderEngineFactory->type() != renderengine::RenderEngine::RenderEngineType::GLES) { - return; + GTEST_SKIP(); } initializeRenderEngine(); @@ -2018,11 +1870,7 @@ TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransformAndOutputDataspace_b const auto& renderEngineFactory = GetParam(); // skip for non color management if (!renderEngineFactory->useColorManagement()) { - return; - } - // skip for GLESRenderEngine - if (renderEngineFactory->type() != renderengine::RenderEngine::RenderEngineType::GLES) { - return; + GTEST_SKIP(); } initializeRenderEngine(); @@ -2537,10 +2385,6 @@ TEST_P(RenderEngineTest, testBorder) { } TEST_P(RenderEngineTest, testDimming) { - if (GetParam()->type() == renderengine::RenderEngine::RenderEngineType::GLES) { - GTEST_SKIP(); - } - initializeRenderEngine(); const ui::Dataspace dataspace = ui::Dataspace::V0_SRGB_LINEAR; @@ -2613,9 +2457,6 @@ TEST_P(RenderEngineTest, testDimming) { } TEST_P(RenderEngineTest, testDimming_inGammaSpace) { - if (GetParam()->type() == renderengine::RenderEngine::RenderEngineType::GLES) { - GTEST_SKIP(); - } initializeRenderEngine(); const ui::Dataspace dataspace = static_cast(ui::Dataspace::STANDARD_BT709 | @@ -2691,9 +2532,6 @@ TEST_P(RenderEngineTest, testDimming_inGammaSpace) { } TEST_P(RenderEngineTest, testDimming_inGammaSpace_withDisplayColorTransform) { - if (GetParam()->type() == renderengine::RenderEngine::RenderEngineType::GLES) { - GTEST_SKIP(); - } initializeRenderEngine(); const ui::Dataspace dataspace = static_cast(ui::Dataspace::STANDARD_BT709 | @@ -2754,9 +2592,6 @@ TEST_P(RenderEngineTest, testDimming_inGammaSpace_withDisplayColorTransform) { } TEST_P(RenderEngineTest, testDimming_inGammaSpace_withDisplayColorTransform_deviceHandles) { - if (GetParam()->type() == renderengine::RenderEngine::RenderEngineType::GLES) { - GTEST_SKIP(); - } initializeRenderEngine(); const ui::Dataspace dataspace = static_cast(ui::Dataspace::STANDARD_BT709 | @@ -2819,9 +2654,6 @@ TEST_P(RenderEngineTest, testDimming_inGammaSpace_withDisplayColorTransform_devi TEST_P(RenderEngineTest, testDimming_withoutTargetLuminance) { initializeRenderEngine(); - if (GetParam()->type() == renderengine::RenderEngine::RenderEngineType::GLES) { - return; - } const auto displayRect = Rect(2, 1); const renderengine::DisplaySettings display{ @@ -2927,10 +2759,6 @@ TEST_P(RenderEngineTest, test_tonemapPQMatches) { GTEST_SKIP(); } - if (GetParam()->type() == renderengine::RenderEngine::RenderEngineType::GLES) { - GTEST_SKIP(); - } - initializeRenderEngine(); tonemap( @@ -2948,10 +2776,6 @@ TEST_P(RenderEngineTest, test_tonemapHLGMatches) { GTEST_SKIP(); } - if (GetParam()->type() == renderengine::RenderEngine::RenderEngineType::GLES) { - GTEST_SKIP(); - } - initializeRenderEngine(); tonemap( @@ -2965,10 +2789,6 @@ TEST_P(RenderEngineTest, test_tonemapHLGMatches) { } TEST_P(RenderEngineTest, r8_behaves_as_mask) { - if (GetParam()->type() == renderengine::RenderEngine::RenderEngineType::GLES) { - return; - } - initializeRenderEngine(); const auto r8Buffer = allocateR8Buffer(2, 1); @@ -3026,10 +2846,6 @@ TEST_P(RenderEngineTest, r8_behaves_as_mask) { } TEST_P(RenderEngineTest, r8_respects_color_transform) { - if (GetParam()->type() == renderengine::RenderEngine::RenderEngineType::GLES) { - return; - } - initializeRenderEngine(); const auto r8Buffer = allocateR8Buffer(2, 1); @@ -3092,10 +2908,6 @@ TEST_P(RenderEngineTest, r8_respects_color_transform) { } TEST_P(RenderEngineTest, r8_respects_color_transform_when_device_handles) { - if (GetParam()->type() == renderengine::RenderEngine::RenderEngineType::GLES) { - return; - } - initializeRenderEngine(); const auto r8Buffer = allocateR8Buffer(2, 1); @@ -3161,10 +2973,6 @@ TEST_P(RenderEngineTest, r8_respects_color_transform_when_device_handles) { } TEST_P(RenderEngineTest, primeShaderCache) { - if (GetParam()->type() == renderengine::RenderEngine::RenderEngineType::GLES) { - GTEST_SKIP(); - } - initializeRenderEngine(); auto fut = mRE->primeCache(); -- cgit v1.2.3-59-g8ed1b From 67b3ab097b8128255f56a9e5d6db2462e7f1e9d1 Mon Sep 17 00:00:00 2001 From: Yeabkal Wubshit Date: Fri, 16 Sep 2022 00:18:17 -0700 Subject: VelocityTracker Cleanups This is a minor clean-up CL on changes made in recent CLs to make VelocityTracker 1D (see ag/19911102 and ag/19921486). Bug: 32830165 Test: build and tests unaffected Change-Id: I36eead3e8191855a8c87fae5c1ef1fc9424ee6b9 --- include/input/VelocityTracker.h | 10 ---------- libs/input/VelocityTracker.cpp | 32 ++++++++++++++++---------------- 2 files changed, 16 insertions(+), 26 deletions(-) (limited to 'libs') diff --git a/include/input/VelocityTracker.h b/include/input/VelocityTracker.h index 4251f0417d..6fac19f3dd 100644 --- a/include/input/VelocityTracker.h +++ b/include/input/VelocityTracker.h @@ -145,16 +145,6 @@ public: inline int32_t getActivePointerId() const { return mActivePointerId; } private: - // All axes supported for velocity tracking, mapped to their default strategies. - // Although other strategies are available for testing and comparison purposes, - // the default strategy is the one that applications will actually use. Be very careful - // when adjusting the default strategy because it can dramatically affect - // (often in a bad way) the user experience. - static const std::map DEFAULT_STRATEGY_BY_AXIS; - - // Axes specifying location on a 2D plane (i.e. X and Y). - static const std::set PLANAR_AXES; - nsecs_t mLastEventTime; BitSet32 mCurrentPointerIdBits; int32_t mActivePointerId; diff --git a/libs/input/VelocityTracker.cpp b/libs/input/VelocityTracker.cpp index 527a75b2cf..587e014cc9 100644 --- a/libs/input/VelocityTracker.cpp +++ b/libs/input/VelocityTracker.cpp @@ -55,6 +55,18 @@ const bool DEBUG_IMPULSE = // Nanoseconds per milliseconds. static const nsecs_t NANOS_PER_MS = 1000000; +// All axes supported for velocity tracking, mapped to their default strategies. +// Although other strategies are available for testing and comparison purposes, +// the default strategy is the one that applications will actually use. Be very careful +// when adjusting the default strategy because it can dramatically affect +// (often in a bad way) the user experience. +static const std::map DEFAULT_STRATEGY_BY_AXIS = + {{AMOTION_EVENT_AXIS_X, VelocityTracker::Strategy::LSQ2}, + {AMOTION_EVENT_AXIS_Y, VelocityTracker::Strategy::LSQ2}}; + +// Axes specifying location on a 2D plane (i.e. X and Y). +static const std::set PLANAR_AXES = {AMOTION_EVENT_AXIS_X, AMOTION_EVENT_AXIS_Y}; + // Threshold for determining that a pointer has stopped moving. // Some input devices do not send ACTION_MOVE events in the case where a pointer has // stopped. We need to detect this case so that we can accurately predict the @@ -125,12 +137,6 @@ static std::string matrixToString(const float* a, uint32_t m, uint32_t n, bool r // --- VelocityTracker --- -const std::map VelocityTracker::DEFAULT_STRATEGY_BY_AXIS = - {{AMOTION_EVENT_AXIS_X, VelocityTracker::Strategy::LSQ2}, - {AMOTION_EVENT_AXIS_Y, VelocityTracker::Strategy::LSQ2}}; - -const std::set VelocityTracker::PLANAR_AXES = {AMOTION_EVENT_AXIS_X, AMOTION_EVENT_AXIS_Y}; - VelocityTracker::VelocityTracker(const Strategy strategy) : mLastEventTime(0), mCurrentPointerIdBits(0), @@ -145,7 +151,7 @@ void VelocityTracker::configureStrategy(int32_t axis) { if (mOverrideStrategy != VelocityTracker::Strategy::DEFAULT) { createdStrategy = createStrategy(mOverrideStrategy); } else { - createdStrategy = createStrategy(VelocityTracker::DEFAULT_STRATEGY_BY_AXIS.at(axis)); + createdStrategy = createStrategy(DEFAULT_STRATEGY_BY_AXIS.at(axis)); } LOG_ALWAYS_FATAL_IF(createdStrategy == nullptr, @@ -283,9 +289,7 @@ void VelocityTracker::addMovement(const MotionEvent* event) { case AMOTION_EVENT_ACTION_HOVER_ENTER: // Clear all pointers on down before adding the new movement. clear(); - for (int32_t axis : PLANAR_AXES) { - axesToProcess.insert(axis); - } + axesToProcess.insert(PLANAR_AXES.begin(), PLANAR_AXES.end()); break; case AMOTION_EVENT_ACTION_POINTER_DOWN: { // Start a new movement trace for a pointer that just went down. @@ -294,16 +298,12 @@ void VelocityTracker::addMovement(const MotionEvent* event) { BitSet32 downIdBits; downIdBits.markBit(event->getPointerId(event->getActionIndex())); clearPointers(downIdBits); - for (int32_t axis : PLANAR_AXES) { - axesToProcess.insert(axis); - } + axesToProcess.insert(PLANAR_AXES.begin(), PLANAR_AXES.end()); break; } case AMOTION_EVENT_ACTION_MOVE: case AMOTION_EVENT_ACTION_HOVER_MOVE: - for (int32_t axis : PLANAR_AXES) { - axesToProcess.insert(axis); - } + axesToProcess.insert(PLANAR_AXES.begin(), PLANAR_AXES.end()); break; case AMOTION_EVENT_ACTION_POINTER_UP: case AMOTION_EVENT_ACTION_UP: { -- cgit v1.2.3-59-g8ed1b From 1ac2a9297dc31a9d54cac2d5723f9d021985e7dd Mon Sep 17 00:00:00 2001 From: Chavi Weingarten Date: Thu, 15 Sep 2022 20:34:48 +0000 Subject: Fixed bug with caching buffers SCC::cacheBuffers checks if the Transaction contains a buffer before looking through the states. However, the flag mContainsBuffer could be cleared if a single layer clears the buffer. This isn't correct since there could be other SC in the Transaction that have a buffer and we would end up not caching them. Rename mContainsBuffer to mMayContainBuffer since it's more of a hint that the Transaction may have a buffer. It's not really worth storing a count when we're going to check each layer anyway. mMayContainBuffer just helps optimize in the scenario when we know for sure that no buffer has even been set before apply was called. Additionally, remove the code that clears mMayContainBuffer when the buffer has been removed since there may be a different buffer set for a different SC. Because mMayContainBuffer is only used to determine whether to cache, there's no need to parcel it. When writeToParcel is called, the data is cached so the other process doesn't need to know about it. Test: Builds Bug: 246986005 Change-Id: Id642cba7f13112084d842b1222b2bc7256d2e577 --- libs/gui/SurfaceComposerClient.cpp | 15 +++++---------- libs/gui/include/gui/SurfaceComposerClient.h | 6 ++++-- 2 files changed, 9 insertions(+), 12 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 751721e2a8..a9d6b0ec4b 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -632,7 +632,7 @@ SurfaceComposerClient::Transaction::Transaction(const Transaction& other) mAnimation(other.mAnimation), mEarlyWakeupStart(other.mEarlyWakeupStart), mEarlyWakeupEnd(other.mEarlyWakeupEnd), - mContainsBuffer(other.mContainsBuffer), + mMayContainBuffer(other.mMayContainBuffer), mDesiredPresentTime(other.mDesiredPresentTime), mIsAutoTimestamp(other.mIsAutoTimestamp), mFrameTimelineInfo(other.mFrameTimelineInfo), @@ -667,7 +667,6 @@ status_t SurfaceComposerClient::Transaction::readFromParcel(const Parcel* parcel const bool animation = parcel->readBool(); const bool earlyWakeupStart = parcel->readBool(); const bool earlyWakeupEnd = parcel->readBool(); - const bool containsBuffer = parcel->readBool(); const int64_t desiredPresentTime = parcel->readInt64(); const bool isAutoTimestamp = parcel->readBool(); FrameTimelineInfo frameTimelineInfo; @@ -745,7 +744,6 @@ status_t SurfaceComposerClient::Transaction::readFromParcel(const Parcel* parcel mAnimation = animation; mEarlyWakeupStart = earlyWakeupStart; mEarlyWakeupEnd = earlyWakeupEnd; - mContainsBuffer = containsBuffer; mDesiredPresentTime = desiredPresentTime; mIsAutoTimestamp = isAutoTimestamp; mFrameTimelineInfo = frameTimelineInfo; @@ -777,7 +775,6 @@ status_t SurfaceComposerClient::Transaction::writeToParcel(Parcel* parcel) const parcel->writeBool(mAnimation); parcel->writeBool(mEarlyWakeupStart); parcel->writeBool(mEarlyWakeupEnd); - parcel->writeBool(mContainsBuffer); parcel->writeInt64(mDesiredPresentTime); parcel->writeBool(mIsAutoTimestamp); mFrameTimelineInfo.writeToParcel(parcel); @@ -876,7 +873,7 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::merge(Tr mInputWindowCommands.merge(other.mInputWindowCommands); - mContainsBuffer |= other.mContainsBuffer; + mMayContainBuffer |= other.mMayContainBuffer; mEarlyWakeupStart = mEarlyWakeupStart || other.mEarlyWakeupStart; mEarlyWakeupEnd = mEarlyWakeupEnd || other.mEarlyWakeupEnd; mApplyToken = other.mApplyToken; @@ -892,7 +889,7 @@ void SurfaceComposerClient::Transaction::clear() { mDisplayStates.clear(); mListenerCallbacks.clear(); mInputWindowCommands.clear(); - mContainsBuffer = false; + mMayContainBuffer = false; mForceSynchronous = 0; mTransactionNestCount = 0; mAnimation = false; @@ -920,7 +917,7 @@ void SurfaceComposerClient::doUncacheBufferTransaction(uint64_t cacheId) { } void SurfaceComposerClient::Transaction::cacheBuffers() { - if (!mContainsBuffer) { + if (!mMayContainBuffer) { return; } @@ -1464,7 +1461,6 @@ std::shared_ptr SurfaceComposerClient::Transaction::getAndClearBuffe s->what &= ~layer_state_t::eBufferChanged; s->bufferData = nullptr; - mContainsBuffer = false; return bufferData; } @@ -1495,7 +1491,6 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setBuffe if (buffer == nullptr) { s->what &= ~layer_state_t::eBufferChanged; s->bufferData = nullptr; - mContainsBuffer = false; return *this; } @@ -1530,7 +1525,7 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setBuffe const std::vector&) {}, nullptr); - mContainsBuffer = true; + mMayContainBuffer = true; return *this; } diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 8c47ebc3b8..963cc09ca9 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -409,8 +409,10 @@ public: bool mEarlyWakeupStart = false; bool mEarlyWakeupEnd = false; - // Indicates that the Transaction contains a buffer that should be cached - bool mContainsBuffer = false; + // Indicates that the Transaction may contain buffers that should be cached. The reason this + // is only a guess is that buffers can be removed before cache is called. This is only a + // hint that at some point a buffer was added to this transaction before apply was called. + bool mMayContainBuffer = false; // mDesiredPresentTime is the time in nanoseconds that the client would like the transaction // to be presented. When it is not possible to present at exactly that time, it will be -- cgit v1.2.3-59-g8ed1b From 0bb5e59dd59b48b2878fff92c1220707420c8d68 Mon Sep 17 00:00:00 2001 From: Yeabkal Wubshit Date: Wed, 14 Sep 2022 01:22:28 -0700 Subject: Add VelocityTracker Support for AXIS_SCROLL AXIS_SCROLL motion events report diffs in movement between successive events, so we have introduced a concept of cumulative-axes in this CL to support AXIS_SCROLL. Demo: go/rsb-fling-demo-1 Bug: 32830165 Test: atest libinput_tests; manual fling with rotating side button Change-Id: Ic124b5c6d4d4bc30d1a45c49be4e5e8856d6c974 --- include/input/VelocityTracker.h | 10 +- libs/input/VelocityTracker.cpp | 47 ++++-- libs/input/tests/VelocityTracker_test.cpp | 238 ++++++++++++++++++++++++------ 3 files changed, 238 insertions(+), 57 deletions(-) (limited to 'libs') diff --git a/include/input/VelocityTracker.h b/include/input/VelocityTracker.h index 6fac19f3dd..f6556d6712 100644 --- a/include/input/VelocityTracker.h +++ b/include/input/VelocityTracker.h @@ -160,7 +160,8 @@ private: void configureStrategy(int32_t axis); - static std::unique_ptr createStrategy(const Strategy strategy); + static std::unique_ptr createStrategy(const Strategy strategy, + bool isCumulative); }; @@ -306,7 +307,7 @@ private: class ImpulseVelocityTrackerStrategy : public VelocityTrackerStrategy { public: - ImpulseVelocityTrackerStrategy(); + ImpulseVelocityTrackerStrategy(bool deltaValues); virtual ~ImpulseVelocityTrackerStrategy(); virtual void clearPointers(BitSet32 idBits); @@ -331,6 +332,11 @@ private: inline float getPosition(uint32_t id) const { return positions[idBits.getIndexOfBit(id)]; } }; + // Whether or not the input movement values for the strategy come in the form of delta values. + // If the input values are not deltas, the strategy needs to calculate deltas as part of its + // velocity calculation. + const bool mDeltaValues; + size_t mIndex; Movement mMovements[HISTORY_SIZE]; }; diff --git a/libs/input/VelocityTracker.cpp b/libs/input/VelocityTracker.cpp index 587e014cc9..4a4f734a86 100644 --- a/libs/input/VelocityTracker.cpp +++ b/libs/input/VelocityTracker.cpp @@ -62,11 +62,15 @@ static const nsecs_t NANOS_PER_MS = 1000000; // (often in a bad way) the user experience. static const std::map DEFAULT_STRATEGY_BY_AXIS = {{AMOTION_EVENT_AXIS_X, VelocityTracker::Strategy::LSQ2}, - {AMOTION_EVENT_AXIS_Y, VelocityTracker::Strategy::LSQ2}}; + {AMOTION_EVENT_AXIS_Y, VelocityTracker::Strategy::LSQ2}, + {AMOTION_EVENT_AXIS_SCROLL, VelocityTracker::Strategy::IMPULSE}}; // Axes specifying location on a 2D plane (i.e. X and Y). static const std::set PLANAR_AXES = {AMOTION_EVENT_AXIS_X, AMOTION_EVENT_AXIS_Y}; +// Axes whose motion values are differential values (i.e. deltas). +static const std::set DIFFERENTIAL_AXES = {AMOTION_EVENT_AXIS_SCROLL}; + // Threshold for determining that a pointer has stopped moving. // Some input devices do not send ACTION_MOVE events in the case where a pointer has // stopped. We need to detect this case so that we can accurately predict the @@ -147,11 +151,14 @@ VelocityTracker::~VelocityTracker() { } void VelocityTracker::configureStrategy(int32_t axis) { + const bool isDifferentialAxis = DIFFERENTIAL_AXES.find(axis) != DIFFERENTIAL_AXES.end(); + std::unique_ptr createdStrategy; if (mOverrideStrategy != VelocityTracker::Strategy::DEFAULT) { - createdStrategy = createStrategy(mOverrideStrategy); + createdStrategy = createStrategy(mOverrideStrategy, isDifferentialAxis /* deltaValues */); } else { - createdStrategy = createStrategy(DEFAULT_STRATEGY_BY_AXIS.at(axis)); + createdStrategy = createStrategy(DEFAULT_STRATEGY_BY_AXIS.at(axis), + isDifferentialAxis /* deltaValues */); } LOG_ALWAYS_FATAL_IF(createdStrategy == nullptr, @@ -160,11 +167,11 @@ void VelocityTracker::configureStrategy(int32_t axis) { } std::unique_ptr VelocityTracker::createStrategy( - VelocityTracker::Strategy strategy) { + VelocityTracker::Strategy strategy, bool deltaValues) { switch (strategy) { case VelocityTracker::Strategy::IMPULSE: ALOGI_IF(DEBUG_STRATEGY, "Initializing impulse strategy"); - return std::make_unique(); + return std::make_unique(deltaValues); case VelocityTracker::Strategy::LSQ1: return std::make_unique(1); @@ -328,6 +335,9 @@ void VelocityTracker::addMovement(const MotionEvent* event) { // before adding the movement. return; } + case AMOTION_EVENT_ACTION_SCROLL: + axesToProcess.insert(AMOTION_EVENT_AXIS_SCROLL); + break; default: // Ignore all other actions. return; @@ -1004,7 +1014,8 @@ bool LegacyVelocityTrackerStrategy::getEstimator(uint32_t id, // --- ImpulseVelocityTrackerStrategy --- -ImpulseVelocityTrackerStrategy::ImpulseVelocityTrackerStrategy() : mIndex(0) {} +ImpulseVelocityTrackerStrategy::ImpulseVelocityTrackerStrategy(bool deltaValues) + : mDeltaValues(deltaValues), mIndex(0) {} ImpulseVelocityTrackerStrategy::~ImpulseVelocityTrackerStrategy() { } @@ -1112,7 +1123,8 @@ static float kineticEnergyToVelocity(float work) { return (work < 0 ? -1.0 : 1.0) * sqrtf(fabsf(work)) * sqrt2; } -static float calculateImpulseVelocity(const nsecs_t* t, const float* x, size_t count) { +static float calculateImpulseVelocity(const nsecs_t* t, const float* x, size_t count, + bool deltaValues) { // The input should be in reversed time order (most recent sample at index i=0) // t[i] is in nanoseconds, but due to FP arithmetic, convert to seconds inside this function static constexpr float SECONDS_PER_NANO = 1E-9; @@ -1123,12 +1135,26 @@ static float calculateImpulseVelocity(const nsecs_t* t, const float* x, size_t c if (t[1] > t[0]) { // Algorithm will still work, but not perfectly ALOGE("Samples provided to calculateImpulseVelocity in the wrong order"); } + + // If the data values are delta values, we do not have to calculate deltas here. + // We can use the delta values directly, along with the calculated time deltas. + // Since the data value input is in reversed time order: + // [a] for non-delta inputs, instantenous velocity = (x[i] - x[i-1])/(t[i] - t[i-1]) + // [b] for delta inputs, instantenous velocity = -x[i-1]/(t[i] - t[i - 1]) + // e.g., let the non-delta values are: V = [2, 3, 7], the equivalent deltas are D = [2, 1, 4]. + // Since the input is in reversed time order, the input values for this function would be + // V'=[7, 3, 2] and D'=[4, 1, 2] for the non-delta and delta values, respectively. + // + // The equivalent of {(V'[2] - V'[1]) = 2 - 3 = -1} would be {-D'[1] = -1} + // Similarly, the equivalent of {(V'[1] - V'[0]) = 3 - 7 = -4} would be {-D'[0] = -4} + if (count == 2) { // if 2 points, basic linear calculation if (t[1] == t[0]) { ALOGE("Events have identical time stamps t=%" PRId64 ", setting velocity = 0", t[0]); return 0; } - return (x[1] - x[0]) / (SECONDS_PER_NANO * (t[1] - t[0])); + const float deltaX = deltaValues ? -x[0] : x[1] - x[0]; + return deltaX / (SECONDS_PER_NANO * (t[1] - t[0])); } // Guaranteed to have at least 3 points here float work = 0; @@ -1138,7 +1164,8 @@ static float calculateImpulseVelocity(const nsecs_t* t, const float* x, size_t c continue; } float vprev = kineticEnergyToVelocity(work); // v[i-1] - float vcurr = (x[i] - x[i-1]) / (SECONDS_PER_NANO * (t[i] - t[i-1])); // v[i] + const float deltaX = deltaValues ? -x[i-1] : x[i] - x[i-1]; + float vcurr = deltaX / (SECONDS_PER_NANO * (t[i] - t[i-1])); // v[i] work += (vcurr - vprev) * fabsf(vcurr); if (i == count - 1) { work *= 0.5; // initial condition, case 2) above @@ -1177,7 +1204,7 @@ bool ImpulseVelocityTrackerStrategy::getEstimator(uint32_t id, return false; // no data } outEstimator->coeff[0] = 0; - outEstimator->coeff[1] = calculateImpulseVelocity(time, positions, m); + outEstimator->coeff[1] = calculateImpulseVelocity(time, positions, m, mDeltaValues); outEstimator->coeff[2] = 0; outEstimator->time = newestMovement.eventTime; diff --git a/libs/input/tests/VelocityTracker_test.cpp b/libs/input/tests/VelocityTracker_test.cpp index 0b7def372b..8b00b5c44d 100644 --- a/libs/input/tests/VelocityTracker_test.cpp +++ b/libs/input/tests/VelocityTracker_test.cpp @@ -87,7 +87,7 @@ struct Position { } }; -struct MotionEventEntry { +struct PlanarMotionEventEntry { std::chrono::nanoseconds eventTime; std::vector positions; }; @@ -136,15 +136,43 @@ static int32_t resolveAction(const std::vector& lastPositions, return AMOTION_EVENT_ACTION_MOVE; } -static std::vector createMotionEventStream( - const std::vector& motions) { +static std::vector createAxisScrollMotionEventStream( + const std::vector>& motions) { + std::vector events; + for (const auto& [timeStamp, value] : motions) { + EXPECT_TRUE(!isnan(value)) << "The entry at pointerId must be valid"; + + PointerCoords coords[1]; + coords[0].setAxisValue(AMOTION_EVENT_AXIS_SCROLL, value); + + PointerProperties properties[1]; + properties[0].id = DEFAULT_POINTER_ID; + + MotionEvent event; + ui::Transform identityTransform; + event.initialize(InputEvent::nextId(), 5 /*deviceId*/, AINPUT_SOURCE_ROTARY_ENCODER, + ADISPLAY_ID_NONE, INVALID_HMAC, AMOTION_EVENT_ACTION_SCROLL, + 0 /*actionButton*/, 0 /*flags*/, AMOTION_EVENT_EDGE_FLAG_NONE, AMETA_NONE, + 0 /*buttonState*/, MotionClassification::NONE, identityTransform, + 0 /*xPrecision*/, 0 /*yPrecision*/, AMOTION_EVENT_INVALID_CURSOR_POSITION, + AMOTION_EVENT_INVALID_CURSOR_POSITION, identityTransform, 0 /*downTime*/, + timeStamp.count(), 1 /*pointerCount*/, properties, coords); + + events.emplace_back(event); + } + + return events; +} + +static std::vector createTouchMotionEventStream( + const std::vector& motions) { if (motions.empty()) { ADD_FAILURE() << "Need at least 1 sample to create a MotionEvent. Received empty vector."; } std::vector events; for (size_t i = 0; i < motions.size(); i++) { - const MotionEventEntry& entry = motions[i]; + const PlanarMotionEventEntry& entry = motions[i]; BitSet32 pointers = getValidPointers(entry.positions); const uint32_t pointerCount = pointers.count(); @@ -155,8 +183,8 @@ static std::vector createMotionEventStream( } else if ((i == motions.size() - 1) && pointerCount == 1) { action = AMOTION_EVENT_ACTION_UP; } else { - const MotionEventEntry& previousEntry = motions[i-1]; - const MotionEventEntry& nextEntry = motions[i+1]; + const PlanarMotionEventEntry& previousEntry = motions[i-1]; + const PlanarMotionEventEntry& nextEntry = motions[i+1]; action = resolveAction(previousEntry.positions, entry.positions, nextEntry.positions); } @@ -196,11 +224,12 @@ static std::vector createMotionEventStream( } static void computeAndCheckVelocity(const VelocityTracker::Strategy strategy, - const std::vector& motions, int32_t axis, - float targetVelocity, uint32_t pointerId = DEFAULT_POINTER_ID) { + const std::vector& motions, + int32_t axis, float targetVelocity, + uint32_t pointerId = DEFAULT_POINTER_ID) { VelocityTracker vt(strategy); - std::vector events = createMotionEventStream(motions); + std::vector events = createTouchMotionEventStream(motions); for (MotionEvent event : events) { vt.addMovement(&event); } @@ -208,10 +237,33 @@ static void computeAndCheckVelocity(const VelocityTracker::Strategy strategy, checkVelocity(vt.getVelocity(axis, pointerId).value_or(0), targetVelocity); } -static void computeAndCheckQuadraticEstimate(const std::vector& motions, - const std::array& coefficients) { +static void computeAndCheckAxisScrollVelocity( + const VelocityTracker::Strategy strategy, + const std::vector>& motions, + std::optional targetVelocity) { + VelocityTracker vt(strategy); + + std::vector events = createAxisScrollMotionEventStream(motions); + for (const MotionEvent& event : events) { + vt.addMovement(&event); + } + + std::optional velocity = vt.getVelocity(AMOTION_EVENT_AXIS_SCROLL, DEFAULT_POINTER_ID); + if (velocity && !targetVelocity) { + FAIL() << "Expected no velocity, but found " << *velocity; + } + if (!velocity && targetVelocity) { + FAIL() << "Expected velocity, but found no velocity"; + } + if (velocity) { + checkVelocity(*velocity, *targetVelocity); + } +} + +static void computeAndCheckQuadraticEstimate(const std::vector& motions, + const std::array& coefficients) { VelocityTracker vt(VelocityTracker::Strategy::LSQ2); - std::vector events = createMotionEventStream(motions); + std::vector events = createTouchMotionEventStream(motions); for (MotionEvent event : events) { vt.addMovement(&event); } @@ -269,7 +321,7 @@ TEST_F(VelocityTrackerTest, TestComputedVelocity) { } TEST_F(VelocityTrackerTest, TestGetComputedVelocity) { - std::vector motions = { + std::vector motions = { {235089067457000ns, {{528.00, 0}}}, {235089084684000ns, {{527.00, 0}}}, {235089093349000ns, {{527.00, 0}}}, {235089095677625ns, {{527.00, 0}}}, {235089101859000ns, {{527.00, 0}}}, {235089110378000ns, {{528.00, 0}}}, @@ -281,7 +333,7 @@ TEST_F(VelocityTrackerTest, TestGetComputedVelocity) { {235089162955851ns, {{560.66, 0}}}, // ACTION_UP }; VelocityTracker vt(VelocityTracker::Strategy::IMPULSE); - std::vector events = createMotionEventStream(motions); + std::vector events = createTouchMotionEventStream(motions); for (const MotionEvent& event : events) { vt.addMovement(&event); } @@ -333,7 +385,7 @@ TEST_F(VelocityTrackerTest, ThreePointsPositiveVelocityTest) { // Same coordinate is reported 2 times in a row // It is difficult to determine the correct answer here, but at least the direction // of the reported velocity should be positive. - std::vector motions = { + std::vector motions = { {0ms, {{273, 0}}}, {12585us, {{293, 0}}}, {14730us, {{293, 0}}}, @@ -345,7 +397,7 @@ TEST_F(VelocityTrackerTest, ThreePointsPositiveVelocityTest) { TEST_F(VelocityTrackerTest, ThreePointsZeroVelocityTest) { // Same coordinate is reported 3 times in a row - std::vector motions = { + std::vector motions = { {0ms, {{293, 0}}}, {6132us, {{293, 0}}}, {11283us, {{293, 0}}}, @@ -357,7 +409,7 @@ TEST_F(VelocityTrackerTest, ThreePointsZeroVelocityTest) { TEST_F(VelocityTrackerTest, ThreePointsLinearVelocityTest) { // Fixed velocity at 5 points per 10 milliseconds - std::vector motions = { + std::vector motions = { {0ms, {{0, 0}}}, {10ms, {{5, 0}}}, {20ms, {{10, 0}}}, {20ms, {{10, 0}}}, // ACTION_UP }; computeAndCheckVelocity(VelocityTracker::Strategy::IMPULSE, motions, AMOTION_EVENT_AXIS_X, 500); @@ -381,7 +433,7 @@ TEST_F(VelocityTrackerTest, ThreePointsLinearVelocityTest) { // --------------- Recorded by hand on swordfish --------------------------------------------------- TEST_F(VelocityTrackerTest, SwordfishFlingDown) { // Recording of a fling on Swordfish that could cause a fling in the wrong direction - std::vector motions = { + std::vector motions = { { 0ms, {{271, 96}} }, { 16071042ns, {{269.786346, 106.922775}} }, { 35648403ns, {{267.983063, 156.660034}} }, @@ -416,7 +468,7 @@ TEST_F(VelocityTrackerTest, SwordfishFlingDown) { TEST_F(VelocityTrackerTest, SailfishFlingUpSlow1) { // Sailfish - fling up - slow - 1 - std::vector motions = { + std::vector motions = { { 235089067457000ns, {{528.00, 983.00}} }, { 235089084684000ns, {{527.00, 981.00}} }, { 235089093349000ns, {{527.00, 977.00}} }, @@ -448,7 +500,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingUpSlow1) { TEST_F(VelocityTrackerTest, SailfishFlingUpSlow2) { // Sailfish - fling up - slow - 2 - std::vector motions = { + std::vector motions = { { 235110560704000ns, {{522.00, 1107.00}} }, { 235110575764000ns, {{522.00, 1107.00}} }, { 235110584385000ns, {{522.00, 1107.00}} }, @@ -477,7 +529,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingUpSlow2) { TEST_F(VelocityTrackerTest, SailfishFlingUpSlow3) { // Sailfish - fling up - slow - 3 - std::vector motions = { + std::vector motions = { { 792536237000ns, {{580.00, 1317.00}} }, { 792541538987ns, {{580.63, 1311.94}} }, { 792544613000ns, {{581.00, 1309.00}} }, @@ -511,7 +563,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingUpSlow3) { TEST_F(VelocityTrackerTest, SailfishFlingUpFaster1) { // Sailfish - fling up - faster - 1 - std::vector motions = { + std::vector motions = { { 235160420675000ns, {{610.00, 1042.00}} }, { 235160428220000ns, {{609.00, 1026.00}} }, { 235160436544000ns, {{609.00, 1024.00}} }, @@ -545,7 +597,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingUpFaster1) { TEST_F(VelocityTrackerTest, SailfishFlingUpFaster2) { // Sailfish - fling up - faster - 2 - std::vector motions = { + std::vector motions = { { 847153808000ns, {{576.00, 1264.00}} }, { 847171174000ns, {{576.00, 1262.00}} }, { 847179640000ns, {{576.00, 1257.00}} }, @@ -571,7 +623,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingUpFaster2) { TEST_F(VelocityTrackerTest, SailfishFlingUpFaster3) { // Sailfish - fling up - faster - 3 - std::vector motions = { + std::vector motions = { { 235200532789000ns, {{507.00, 1084.00}} }, { 235200549221000ns, {{507.00, 1083.00}} }, { 235200557841000ns, {{507.00, 1081.00}} }, @@ -597,7 +649,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingUpFaster3) { TEST_F(VelocityTrackerTest, SailfishFlingUpFast1) { // Sailfish - fling up - fast - 1 - std::vector motions = { + std::vector motions = { { 920922149000ns, {{561.00, 1412.00}} }, { 920930185000ns, {{559.00, 1377.00}} }, { 920930262463ns, {{558.98, 1376.66}} }, @@ -626,7 +678,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingUpFast1) { TEST_F(VelocityTrackerTest, SailfishFlingUpFast2) { // Sailfish - fling up - fast - 2 - std::vector motions = { + std::vector motions = { { 235247153233000ns, {{518.00, 1168.00}} }, { 235247170452000ns, {{517.00, 1167.00}} }, { 235247178908000ns, {{515.00, 1159.00}} }, @@ -649,7 +701,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingUpFast2) { TEST_F(VelocityTrackerTest, SailfishFlingUpFast3) { // Sailfish - fling up - fast - 3 - std::vector motions = { + std::vector motions = { { 235302568736000ns, {{529.00, 1167.00}} }, { 235302576644000ns, {{523.00, 1140.00}} }, { 235302579395063ns, {{520.91, 1130.61}} }, @@ -670,7 +722,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingUpFast3) { TEST_F(VelocityTrackerTest, SailfishFlingDownSlow1) { // Sailfish - fling down - slow - 1 - std::vector motions = { + std::vector motions = { { 235655749552755ns, {{582.00, 432.49}} }, { 235655750638000ns, {{582.00, 433.00}} }, { 235655758865000ns, {{582.00, 440.00}} }, @@ -704,7 +756,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingDownSlow1) { TEST_F(VelocityTrackerTest, SailfishFlingDownSlow2) { // Sailfish - fling down - slow - 2 - std::vector motions = { + std::vector motions = { { 235671152083370ns, {{485.24, 558.28}} }, { 235671154126000ns, {{485.00, 559.00}} }, { 235671162497000ns, {{484.00, 566.00}} }, @@ -738,7 +790,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingDownSlow2) { TEST_F(VelocityTrackerTest, SailfishFlingDownSlow3) { // Sailfish - fling down - slow - 3 - std::vector motions = { + std::vector motions = { { 170983201000ns, {{557.00, 533.00}} }, { 171000668000ns, {{556.00, 534.00}} }, { 171007359750ns, {{554.73, 535.27}} }, @@ -765,7 +817,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingDownSlow3) { TEST_F(VelocityTrackerTest, SailfishFlingDownFaster1) { // Sailfish - fling down - faster - 1 - std::vector motions = { + std::vector motions = { { 235695280333000ns, {{558.00, 451.00}} }, { 235695283971237ns, {{558.43, 454.45}} }, { 235695289038000ns, {{559.00, 462.00}} }, @@ -795,7 +847,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingDownFaster1) { TEST_F(VelocityTrackerTest, SailfishFlingDownFaster2) { // Sailfish - fling down - faster - 2 - std::vector motions = { + std::vector motions = { { 235709624766000ns, {{535.00, 579.00}} }, { 235709642256000ns, {{534.00, 580.00}} }, { 235709643350278ns, {{533.94, 580.06}} }, @@ -826,7 +878,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingDownFaster2) { TEST_F(VelocityTrackerTest, SailfishFlingDownFaster3) { // Sailfish - fling down - faster - 3 - std::vector motions = { + std::vector motions = { { 235727628927000ns, {{540.00, 440.00}} }, { 235727636810000ns, {{537.00, 454.00}} }, { 235727646176000ns, {{536.00, 454.00}} }, @@ -855,7 +907,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingDownFaster3) { TEST_F(VelocityTrackerTest, SailfishFlingDownFast1) { // Sailfish - fling down - fast - 1 - std::vector motions = { + std::vector motions = { { 235762352849000ns, {{467.00, 286.00}} }, { 235762360250000ns, {{443.00, 344.00}} }, { 235762362787412ns, {{434.77, 363.89}} }, @@ -876,7 +928,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingDownFast1) { TEST_F(VelocityTrackerTest, SailfishFlingDownFast2) { // Sailfish - fling down - fast - 2 - std::vector motions = { + std::vector motions = { { 235772487188000ns, {{576.00, 204.00}} }, { 235772495159000ns, {{553.00, 236.00}} }, { 235772503568000ns, {{551.00, 240.00}} }, @@ -897,7 +949,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingDownFast2) { TEST_F(VelocityTrackerTest, SailfishFlingDownFast3) { // Sailfish - fling down - fast - 3 - std::vector motions = { + std::vector motions = { { 507650295000ns, {{628.00, 233.00}} }, { 507658234000ns, {{605.00, 269.00}} }, { 507666784000ns, {{601.00, 274.00}} }, @@ -928,7 +980,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingDownFast3) { * part of the fitted data), this can cause large velocity values to be reported instead. */ TEST_F(VelocityTrackerTest, LeastSquaresVelocityTrackerStrategyEstimator_ThreeFingerTap) { - std::vector motions = { + std::vector motions = { { 0us, {{1063, 1128}, {NAN, NAN}, {NAN, NAN}} }, { 10800us, {{1063, 1128}, {682, 1318}, {NAN, NAN}} }, // POINTER_DOWN { 10800us, {{1063, 1128}, {682, 1318}, {397, 1747}} }, // POINTER_DOWN @@ -955,7 +1007,7 @@ TEST_F(VelocityTrackerTest, LeastSquaresVelocityTrackerStrategyEstimator_ThreeFi * affected by the liftoff. */ TEST_F(VelocityTrackerTest, ShortDelayBeforeActionUp) { - std::vector motions = { + std::vector motions = { {0ms, {{10, 0}}}, {10ms, {{20, 0}}}, {20ms, {{30, 0}}}, {30ms, {{30, 0}}}, // ACTION_UP }; computeAndCheckVelocity(VelocityTracker::Strategy::IMPULSE, motions, AMOTION_EVENT_AXIS_X, @@ -969,7 +1021,7 @@ TEST_F(VelocityTrackerTest, ShortDelayBeforeActionUp) { * should be assumed to have stopped. */ TEST_F(VelocityTrackerTest, LongDelayBeforeActionUp) { - std::vector motions = { + std::vector motions = { {0ms, {{10, 0}}}, {10ms, {{20, 0}}}, {20ms, {{30, 0}}}, @@ -985,7 +1037,7 @@ TEST_F(VelocityTrackerTest, LongDelayBeforeActionUp) { * The final velocity should be reported as zero for all pointers. */ TEST_F(VelocityTrackerTest, LongDelayBeforeActionPointerUp) { - std::vector motions = { + std::vector motions = { {0ms, {{10, 0}}}, {10ms, {{20, 0}, {100, 0}}}, {20ms, {{30, 0}, {200, 0}}}, @@ -1029,7 +1081,7 @@ TEST_F(VelocityTrackerTest, LongDelayBeforeActionPointerUp) { * In the test, we would convert these coefficients to (0*(1E3)^0, 0*(1E3)^1, 1*(1E3)^2). */ TEST_F(VelocityTrackerTest, LeastSquaresVelocityTrackerStrategyEstimator_Constant) { - std::vector motions = { + std::vector motions = { { 0ms, {{1, 1}} }, // 0 s { 1ms, {{1, 1}} }, // 0.001 s { 2ms, {{1, 1}} }, // 0.002 s @@ -1047,7 +1099,7 @@ TEST_F(VelocityTrackerTest, LeastSquaresVelocityTrackerStrategyEstimator_Constan * Straight line y = x :: the constant and quadratic coefficients are zero. */ TEST_F(VelocityTrackerTest, LeastSquaresVelocityTrackerStrategyEstimator_Linear) { - std::vector motions = { + std::vector motions = { { 0ms, {{-2, -2}} }, { 1ms, {{-1, -1}} }, { 2ms, {{-0, -0}} }, @@ -1065,7 +1117,7 @@ TEST_F(VelocityTrackerTest, LeastSquaresVelocityTrackerStrategyEstimator_Linear) * Parabola */ TEST_F(VelocityTrackerTest, LeastSquaresVelocityTrackerStrategyEstimator_Parabolic) { - std::vector motions = { + std::vector motions = { { 0ms, {{1, 1}} }, { 1ms, {{4, 4}} }, { 2ms, {{8, 8}} }, @@ -1083,7 +1135,7 @@ TEST_F(VelocityTrackerTest, LeastSquaresVelocityTrackerStrategyEstimator_Parabol * Parabola */ TEST_F(VelocityTrackerTest, LeastSquaresVelocityTrackerStrategyEstimator_Parabolic2) { - std::vector motions = { + std::vector motions = { { 0ms, {{1, 1}} }, { 1ms, {{4, 4}} }, { 2ms, {{9, 9}} }, @@ -1101,7 +1153,7 @@ TEST_F(VelocityTrackerTest, LeastSquaresVelocityTrackerStrategyEstimator_Parabol * Parabola :: y = x^2 :: the constant and linear coefficients are zero. */ TEST_F(VelocityTrackerTest, LeastSquaresVelocityTrackerStrategyEstimator_Parabolic3) { - std::vector motions = { + std::vector motions = { { 0ms, {{4, 4}} }, { 1ms, {{1, 1}} }, { 2ms, {{0, 0}} }, @@ -1115,4 +1167,100 @@ TEST_F(VelocityTrackerTest, LeastSquaresVelocityTrackerStrategyEstimator_Parabol computeAndCheckQuadraticEstimate(motions, std::array({0, 0E3, 1E6})); } +// Recorded by hand on sailfish, but only the diffs are taken to test cumulative axis velocity. +TEST_F(VelocityTrackerTest, AxisScrollVelocity) { + std::vector> motions = { + {235089067457000ns, 0.00}, {235089084684000ns, -1.00}, {235089093349000ns, 0.00}, + {235089095677625ns, 0.00}, {235089101859000ns, 0.00}, {235089110378000ns, 0.00}, + {235089112497111ns, 0.25}, {235089118760000ns, 1.75}, {235089126686000ns, 4.00}, + {235089129316820ns, 1.33}, {235089135199000ns, 3.67}, {235089144297000ns, 6.00}, + {235089146136443ns, 1.21}, {235089152923000ns, 5.79}, {235089160784000ns, 6.00}, + {235089162955851ns, 1.66}, + }; + + computeAndCheckAxisScrollVelocity(VelocityTracker::Strategy::IMPULSE, motions, {764.345703}); +} + +// --------------- Recorded by hand on a Wear OS device using a rotating side button --------------- +TEST_F(VelocityTrackerTest, AxisScrollVelocity_ScrollDown) { + std::vector> motions = { + {224598065152ns, -0.050100}, {224621871104ns, -0.133600}, {224645464064ns, -0.551100}, + {224669171712ns, -0.801600}, {224687063040ns, -1.035400}, {224706691072ns, -0.484300}, + {224738213888ns, -0.334000}, {224754401280ns, -0.083500}, + }; + + computeAndCheckAxisScrollVelocity(VelocityTracker::Strategy::IMPULSE, motions, {-27.86}); +} + +TEST_F(VelocityTrackerTest, AxisScrollVelocity_ScrollUp) { + std::vector> motions = { + {269606010880ns, 0.050100}, {269626064896ns, 0.217100}, {269641973760ns, 0.267200}, + {269658079232ns, 0.267200}, {269674217472ns, 0.267200}, {269690683392ns, 0.367400}, + {269706133504ns, 0.551100}, {269722173440ns, 0.501000}, + }; + + computeAndCheckAxisScrollVelocity(VelocityTracker::Strategy::IMPULSE, motions, {31.92}); +} + +TEST_F(VelocityTrackerTest, AxisScrollVelocity_ScrollDown_ThenUp_ThenDown) { + std::vector> motions = { + {2580534001664ns, -0.033400}, {2580549992448ns, -0.133600}, + {2580566769664ns, -0.250500}, {2580581974016ns, -0.183700}, + {2580597964800ns, -0.267200}, {2580613955584ns, -0.551100}, + {2580635189248ns, -0.601200}, {2580661927936ns, -0.450900}, + {2580683161600ns, -0.417500}, {2580705705984ns, -0.150300}, + {2580722745344ns, -0.016700}, {2580786446336ns, 0.050100}, + {2580801912832ns, 0.150300}, {2580822360064ns, 0.300600}, + {2580838088704ns, 0.300600}, {2580854341632ns, 0.400800}, + {2580869808128ns, 0.517700}, {2580886061056ns, 0.501000}, + {2580905984000ns, 0.350700}, {2580921974784ns, 0.350700}, + {2580937965568ns, 0.066800}, {2580974665728ns, 0.016700}, + {2581034434560ns, -0.066800}, {2581049901056ns, -0.116900}, + {2581070610432ns, -0.317300}, {2581086076928ns, -0.200400}, + {2581101805568ns, -0.233800}, {2581118058496ns, -0.417500}, + {2581134049280ns, -0.417500}, {2581150040064ns, -0.367400}, + {2581166030848ns, -0.267200}, {2581181759488ns, -0.150300}, + {2581199847424ns, -0.066800}, + }; + + computeAndCheckAxisScrollVelocity(VelocityTracker::Strategy::IMPULSE, motions, {-9.73}); +} + +// ------------------------------- Hand generated test cases --------------------------------------- +TEST_F(VelocityTrackerTest, AxisScrollVelocity_SimilarDifferentialValues) { + std::vector> motions = {{1ns, 2.12}, {3ns, 2.12}, + {7ns, 2.12}, {8ns, 2.12}, + {15ns, 2.12}, {18ns, 2.12}}; + + computeAndCheckAxisScrollVelocity(VelocityTracker::Strategy::IMPULSE, motions, {1690236059.86}); +} + +TEST_F(VelocityTrackerTest, AxisScrollVelocity_OnlyTwoValues) { + std::vector> motions = {{1ms, 5}, {2ms, 10}}; + + computeAndCheckAxisScrollVelocity(VelocityTracker::Strategy::IMPULSE, motions, {10000}); +} + +TEST_F(VelocityTrackerTest, AxisScrollVelocity_ConstantVelocity) { + std::vector> motions = {{1ms, 20}, {2ms, 20}, + {3ms, 20}, {4ms, 20}, + {5ms, 20}, {6ms, 20}}; + + computeAndCheckAxisScrollVelocity(VelocityTracker::Strategy::IMPULSE, motions, {20000}); +} + +TEST_F(VelocityTrackerTest, AxisScrollVelocity_NoMotion) { + std::vector> motions = {{1ns, 0}, {2ns, 0}, + {3ns, 0}, {4ns, 0}, + {5ns, 0}, {6ns, 0}}; + + computeAndCheckAxisScrollVelocity(VelocityTracker::Strategy::IMPULSE, motions, {0}); +} + +TEST_F(VelocityTrackerTest, AxisScrollVelocity_NoData) { + std::vector> motions = {}; + + computeAndCheckAxisScrollVelocity(VelocityTracker::Strategy::IMPULSE, motions, std::nullopt); +} + } // namespace android -- cgit v1.2.3-59-g8ed1b From 83f36b254e1cf0df5802f618cdac003fa3784e0d Mon Sep 17 00:00:00 2001 From: Patrick Williams Date: Wed, 14 Sep 2022 17:57:35 +0000 Subject: SF: Remove BufferStateLayer class This CL removes the BufferStateLayer class and some of the references to "BufferStateLayer" in factory and utility method names. In order to keep the diff smaller, I'll send out a separate CL to remove the remaining references. Bug: 238781169 Test: refactor, existing tests pass Change-Id: I62fe00caa87e109435da62329e817c19cfb96ead --- libs/gui/include/gui/LayerState.h | 2 +- libs/ui/include/ui/GraphicBuffer.h | 2 +- services/surfaceflinger/BufferStateLayer.h | 28 ---------- services/surfaceflinger/Layer.cpp | 5 +- services/surfaceflinger/Scheduler/Scheduler.h | 10 ++-- services/surfaceflinger/SurfaceFlinger.cpp | 1 - services/surfaceflinger/SurfaceFlinger.h | 1 - .../SurfaceFlingerDefaultFactory.cpp | 5 +- .../surfaceflinger/SurfaceFlingerDefaultFactory.h | 2 +- services/surfaceflinger/SurfaceFlingerFactory.h | 3 +- .../Tracing/tools/LayerTraceGenerator.cpp | 4 +- .../fuzzer/surfaceflinger_fuzzers_utils.h | 5 +- .../fuzzer/surfaceflinger_layer_fuzzer.cpp | 4 +- .../fuzzer/surfaceflinger_scheduler_fuzzer.cpp | 2 +- services/surfaceflinger/tests/LayerBorder_test.cpp | 10 ++-- .../surfaceflinger/tests/LayerCallback_test.cpp | 64 +++++++++++----------- .../tests/LayerRenderTypeTransaction_test.cpp | 46 ++++++++-------- .../surfaceflinger/tests/LayerTransactionTest.h | 6 +- .../surfaceflinger/tests/LayerTransaction_test.cpp | 6 +- services/surfaceflinger/tests/MirrorLayer_test.cpp | 20 +++---- .../surfaceflinger/tests/ScreenCapture_test.cpp | 24 ++++---- .../surfaceflinger/tests/unittests/CachingTest.cpp | 3 +- .../tests/unittests/CompositionTest.cpp | 16 +++--- .../tests/unittests/FpsReporterTest.cpp | 7 +-- .../tests/unittests/GameModeTest.cpp | 27 +++++---- .../tests/unittests/LayerTestUtils.cpp | 2 +- .../tests/unittests/RefreshRateSelectionTest.cpp | 8 +-- .../tests/unittests/SetFrameRateTest.cpp | 1 - .../tests/unittests/TestableSurfaceFlinger.h | 5 +- .../tests/unittests/TransactionApplicationTest.cpp | 3 +- .../tests/unittests/TransactionFrameTracerTest.cpp | 6 +- .../unittests/TransactionSurfaceFrameTest.cpp | 25 ++++----- .../unittests/TunnelModeEnabledReporterTest.cpp | 8 +-- .../tests/unittests/mock/MockLayer.h | 6 +- 34 files changed, 158 insertions(+), 209 deletions(-) delete mode 100644 services/surfaceflinger/BufferStateLayer.h (limited to 'libs') diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h index 3c7b16266d..c8927ad55a 100644 --- a/libs/gui/include/gui/LayerState.h +++ b/libs/gui/include/gui/LayerState.h @@ -133,7 +133,7 @@ struct layer_state_t { eLayerOpaque = 0x02, // SURFACE_OPAQUE eLayerSkipScreenshot = 0x40, // SKIP_SCREENSHOT eLayerSecure = 0x80, // SECURE - // Queue up BufferStateLayer buffers instead of dropping the oldest buffer when this flag is + // Queue up layer buffers instead of dropping the oldest buffer when this flag is // set. This blocks the client until all the buffers have been presented. If the buffers // have presentation timestamps, then we may drop buffers. eEnableBackpressure = 0x100, // ENABLE_BACKPRESSURE diff --git a/libs/ui/include/ui/GraphicBuffer.h b/libs/ui/include/ui/GraphicBuffer.h index 57be686592..dbe475b805 100644 --- a/libs/ui/include/ui/GraphicBuffer.h +++ b/libs/ui/include/ui/GraphicBuffer.h @@ -270,7 +270,7 @@ private: // Send a callback when a GraphicBuffer dies. // - // This is used for BufferStateLayer caching. GraphicBuffers are refcounted per process. When + // This is used for layer caching. GraphicBuffers are refcounted per process. When // A GraphicBuffer doesn't have any more sp<> in a process, it is destroyed. This causes // problems when trying to implicitcly cache across process boundaries. Ideally, both sides // of the cache would hold onto wp<> references. When an app dropped its sp<>, the GraphicBuffer diff --git a/services/surfaceflinger/BufferStateLayer.h b/services/surfaceflinger/BufferStateLayer.h deleted file mode 100644 index e53e1c1d89..0000000000 --- a/services/surfaceflinger/BufferStateLayer.h +++ /dev/null @@ -1,28 +0,0 @@ -/* - * Copyright (C) 2018 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#pragma once - -#include "Layer.h" - -namespace android { - -class BufferStateLayer : public Layer { -public: - explicit BufferStateLayer(const LayerCreationArgs& args) : Layer(args){}; -}; - -} // namespace android diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index 91e32f3bfe..e690aaf691 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -65,7 +65,6 @@ #include #include -#include "BufferStateLayer.h" #include "DisplayDevice.h" #include "DisplayHardware/HWComposer.h" #include "FrameTimeline.h" @@ -871,7 +870,7 @@ void Layer::prepareBufferStateClientComposition( float bufferWidth = getBufferSize(s).getWidth(); float bufferHeight = getBufferSize(s).getHeight(); - // BufferStateLayers can have a "buffer size" of [0, 0, -1, -1] when no display frame has + // Layers can have a "buffer size" of [0, 0, -1, -1] when no display frame has // been set and there is no parent layer bounds. In that case, the scale is meaningless so // ignore them. if (!getBufferSize(s).isValid()) { @@ -3538,7 +3537,7 @@ Rect Layer::computeBufferCrop(const State& s) { sp Layer::createClone() { LayerCreationArgs args(mFlinger.get(), nullptr, mName + " (Mirror)", 0, LayerMetadata()); args.textureName = mTextureName; - sp layer = mFlinger->getFactory().createBufferStateLayer(args); + sp layer = mFlinger->getFactory().createBufferStateLayer(args); layer->mHwcSlotGenerator = mHwcSlotGenerator; layer->setInitialValuesForClone(sp::fromExisting(this)); return layer; diff --git a/services/surfaceflinger/Scheduler/Scheduler.h b/services/surfaceflinger/Scheduler/Scheduler.h index afb34590e3..1df60a51f9 100644 --- a/services/surfaceflinger/Scheduler/Scheduler.h +++ b/services/surfaceflinger/Scheduler/Scheduler.h @@ -95,8 +95,8 @@ protected: ~ISchedulerCallback() = default; }; -class Scheduler : impl::MessageQueue { - using Impl = impl::MessageQueue; +class Scheduler : android::impl::MessageQueue { + using Impl = android::impl::MessageQueue; public: Scheduler(ICompositor&, ISchedulerCallback&, FeatureFlags); @@ -130,7 +130,7 @@ public: ConnectionHandle createConnection(const char* connectionName, frametimeline::TokenManager*, std::chrono::nanoseconds workDuration, std::chrono::nanoseconds readyDuration, - impl::EventThread::InterceptVSyncsCallback); + android::impl::EventThread::InterceptVSyncsCallback); sp createDisplayEventConnection( ConnectionHandle, EventRegistrationFlags eventRegistration = {}); @@ -276,9 +276,9 @@ private: void dispatchCachedReportedMode() REQUIRES(mPolicyLock) EXCLUDES(mRefreshRateConfigsLock); - impl::EventThread::ThrottleVsyncCallback makeThrottleVsyncCallback() const + android::impl::EventThread::ThrottleVsyncCallback makeThrottleVsyncCallback() const EXCLUDES(mRefreshRateConfigsLock); - impl::EventThread::GetVsyncPeriodFunction makeGetVsyncPeriodFunction() const; + android::impl::EventThread::GetVsyncPeriodFunction makeGetVsyncPeriodFunction() const; std::shared_ptr holdRefreshRateConfigs() const EXCLUDES(mRefreshRateConfigsLock) { diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index e31490c66d..a7a08bfdaa 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -106,7 +106,6 @@ #include #include "BackgroundExecutor.h" -#include "BufferStateLayer.h" #include "Client.h" #include "Colorizer.h" #include "Display/DisplayMap.h" diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index f7684a0ce1..0daf71d438 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -333,7 +333,6 @@ protected: private: friend class BufferLayer; - friend class BufferStateLayer; friend class Client; friend class FpsReporter; friend class TunnelModeEnabledReporter; diff --git a/services/surfaceflinger/SurfaceFlingerDefaultFactory.cpp b/services/surfaceflinger/SurfaceFlingerDefaultFactory.cpp index 319d014237..3e30dcb817 100644 --- a/services/surfaceflinger/SurfaceFlingerDefaultFactory.cpp +++ b/services/surfaceflinger/SurfaceFlingerDefaultFactory.cpp @@ -22,7 +22,6 @@ #include #include -#include "BufferStateLayer.h" #include "DisplayDevice.h" #include "FrameTracer/FrameTracer.h" #include "Layer.h" @@ -89,8 +88,8 @@ std::unique_ptr DefaultFactory::createComp return compositionengine::impl::createCompositionEngine(); } -sp DefaultFactory::createBufferStateLayer(const LayerCreationArgs& args) { - return sp::make(args); +sp DefaultFactory::createBufferStateLayer(const LayerCreationArgs& args) { + return sp::make(args); } sp DefaultFactory::createEffectLayer(const LayerCreationArgs& args) { diff --git a/services/surfaceflinger/SurfaceFlingerDefaultFactory.h b/services/surfaceflinger/SurfaceFlingerDefaultFactory.h index 66022401b7..6fca402641 100644 --- a/services/surfaceflinger/SurfaceFlingerDefaultFactory.h +++ b/services/surfaceflinger/SurfaceFlingerDefaultFactory.h @@ -41,7 +41,7 @@ public: std::unique_ptr createNativeWindowSurface( const sp&) override; std::unique_ptr createCompositionEngine() override; - sp createBufferStateLayer(const LayerCreationArgs& args) override; + sp createBufferStateLayer(const LayerCreationArgs& args) override; sp createEffectLayer(const LayerCreationArgs& args) override; std::unique_ptr createFrameTracer() override; std::unique_ptr createFrameTimeline( diff --git a/services/surfaceflinger/SurfaceFlingerFactory.h b/services/surfaceflinger/SurfaceFlingerFactory.h index dc2afd3790..6d18adea39 100644 --- a/services/surfaceflinger/SurfaceFlingerFactory.h +++ b/services/surfaceflinger/SurfaceFlingerFactory.h @@ -31,7 +31,6 @@ namespace android { typedef int32_t PixelFormat; class BufferLayerConsumer; -class BufferStateLayer; class DisplayDevice; class FrameTracer; class GraphicBuffer; @@ -89,7 +88,7 @@ public: virtual std::unique_ptr createCompositionEngine() = 0; - virtual sp createBufferStateLayer(const LayerCreationArgs& args) = 0; + virtual sp createBufferStateLayer(const LayerCreationArgs& args) = 0; virtual sp createEffectLayer(const LayerCreationArgs& args) = 0; virtual std::unique_ptr createFrameTracer() = 0; virtual std::unique_ptr createFrameTimeline( diff --git a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp index 6501e2092b..88171785c7 100644 --- a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp +++ b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp @@ -80,8 +80,8 @@ public: return compositionengine::impl::createCompositionEngine(); } - sp createBufferStateLayer(const LayerCreationArgs& args) { - return sp::make(args); + sp createBufferStateLayer(const LayerCreationArgs& args) { + return sp::make(args); } sp createEffectLayer(const LayerCreationArgs& args) { return sp::make(args); } diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index 22976186f2..69dbfe0280 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -30,7 +30,6 @@ #include #include -#include "BufferStateLayer.h" #include "DisplayDevice.h" #include "DisplayHardware/ComposerHal.h" #include "FrameTimeline/FrameTimeline.h" @@ -355,9 +354,7 @@ public: return compositionengine::impl::createCompositionEngine(); } - sp createBufferStateLayer(const LayerCreationArgs &) override { - return nullptr; - } + sp createBufferStateLayer(const LayerCreationArgs &) override { return nullptr; } sp createEffectLayer(const LayerCreationArgs &args) override { return sp::make(args); diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp b/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp index 9ece260ba5..0a142c3ce6 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp +++ b/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp @@ -14,7 +14,6 @@ * limitations under the License. * */ -#include #include #include #include @@ -109,8 +108,7 @@ void LayerFuzzer::invokeEffectLayer() { void LayerFuzzer::invokeBufferStateLayer() { TestableSurfaceFlinger flinger; sp client = sp::make(sp::fromExisting(flinger.flinger())); - sp layer = - sp::make(createLayerCreationArgs(&flinger, client)); + sp layer = sp::make(createLayerCreationArgs(&flinger, client)); sp fence = sp::make(); const std::shared_ptr fenceTime = std::make_shared(fence); diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_scheduler_fuzzer.cpp b/services/surfaceflinger/fuzzer/surfaceflinger_scheduler_fuzzer.cpp index 3fc2b7e233..cb940b3b57 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_scheduler_fuzzer.cpp +++ b/services/surfaceflinger/fuzzer/surfaceflinger_scheduler_fuzzer.cpp @@ -322,7 +322,7 @@ void SchedulerFuzzer::fuzzRefreshRateSelection() { LayerCreationArgs args(flinger.flinger(), client, mFdp.ConsumeRandomLengthString(kRandomStringLength) /*name*/, mFdp.ConsumeIntegral() /*layerFlags*/, LayerMetadata()); - sp layer = sp::make(args); + sp layer = sp::make(args); layer->setFrameRateSelectionPriority(mFdp.ConsumeIntegral()); } diff --git a/services/surfaceflinger/tests/LayerBorder_test.cpp b/services/surfaceflinger/tests/LayerBorder_test.cpp index 0d55ec1dcf..85108ad8e6 100644 --- a/services/surfaceflinger/tests/LayerBorder_test.cpp +++ b/services/surfaceflinger/tests/LayerBorder_test.cpp @@ -215,13 +215,13 @@ TEST_F(LayerBorderTest, InvisibleLayers) { }); } -TEST_F(LayerBorderTest, BufferStateLayer) { +TEST_F(LayerBorderTest, LayerWithBuffer) { asTransaction([&](Transaction& t) { t.hide(mEffectLayer1); t.hide(mEffectLayer2); t.show(mContainerLayer); - sp bufferStateLayer = + sp layer = mClient->createSurface(String8("BufferState"), 0 /* width */, 0 /* height */, PIXEL_FORMAT_RGBA_8888, ISurfaceComposerClient::eFXSurfaceBufferState, @@ -236,9 +236,9 @@ TEST_F(LayerBorderTest, BufferStateLayer) { TransactionUtils::fillGraphicBufferColor(buffer, Rect(0, 0, 200, 200), Color::GREEN); TransactionUtils::fillGraphicBufferColor(buffer, Rect(200, 200, 400, 400), Color::BLUE); - t.setBuffer(bufferStateLayer, buffer); - t.setPosition(bufferStateLayer, 100, 100); - t.show(bufferStateLayer); + t.setBuffer(layer, buffer); + t.setPosition(layer, 100, 100); + t.show(layer); t.enableBorder(mContainerLayer, true, 20, mColorOrange); }); } diff --git a/services/surfaceflinger/tests/LayerCallback_test.cpp b/services/surfaceflinger/tests/LayerCallback_test.cpp index 1460fe1ce9..26dbc76c3c 100644 --- a/services/surfaceflinger/tests/LayerCallback_test.cpp +++ b/services/surfaceflinger/tests/LayerCallback_test.cpp @@ -51,7 +51,7 @@ public: LayerTransactionTest::TearDown(); } - virtual sp createBufferStateLayer() { + virtual sp createLayerWithBuffer() { return createLayer(mClient, "test", 0, 0, ISurfaceComposerClient::eFXSurfaceBufferState); } @@ -164,7 +164,7 @@ public: TEST_F(LayerCallbackTest, BufferColor) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback; @@ -183,7 +183,7 @@ TEST_F(LayerCallbackTest, BufferColor) { TEST_F(LayerCallbackTest, NoBufferNoColor) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback; @@ -206,7 +206,7 @@ TEST_F(LayerCallbackTest, NoBufferNoColor) { TEST_F(LayerCallbackTest, BufferNoColor) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback; @@ -228,7 +228,7 @@ TEST_F(LayerCallbackTest, BufferNoColor) { TEST_F(LayerCallbackTest, NoBufferColor) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback; @@ -266,7 +266,7 @@ TEST_F(LayerCallbackTest, NoStateChange) { TEST_F(LayerCallbackTest, OffScreen) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback; @@ -288,8 +288,8 @@ TEST_F(LayerCallbackTest, OffScreen) { TEST_F(LayerCallbackTest, MergeBufferNoColor) { sp layer1, layer2; - ASSERT_NO_FATAL_FAILURE(layer1 = createBufferStateLayer()); - ASSERT_NO_FATAL_FAILURE(layer2 = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer1 = createLayerWithBuffer()); + ASSERT_NO_FATAL_FAILURE(layer2 = createLayerWithBuffer()); Transaction transaction1, transaction2; CallbackHelper callback1, callback2; @@ -322,8 +322,8 @@ TEST_F(LayerCallbackTest, MergeBufferNoColor) { TEST_F(LayerCallbackTest, MergeNoBufferColor) { sp layer1, layer2; - ASSERT_NO_FATAL_FAILURE(layer1 = createBufferStateLayer()); - ASSERT_NO_FATAL_FAILURE(layer2 = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer1 = createLayerWithBuffer()); + ASSERT_NO_FATAL_FAILURE(layer2 = createLayerWithBuffer()); Transaction transaction1, transaction2; CallbackHelper callback1, callback2; @@ -357,8 +357,8 @@ TEST_F(LayerCallbackTest, MergeNoBufferColor) { TEST_F(LayerCallbackTest, MergeOneBufferOneColor) { sp layer1, layer2; - ASSERT_NO_FATAL_FAILURE(layer1 = createBufferStateLayer()); - ASSERT_NO_FATAL_FAILURE(layer2 = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer1 = createLayerWithBuffer()); + ASSERT_NO_FATAL_FAILURE(layer2 = createLayerWithBuffer()); Transaction transaction1, transaction2; CallbackHelper callback1, callback2; @@ -392,8 +392,8 @@ TEST_F(LayerCallbackTest, MergeOneBufferOneColor) { } TEST_F(LayerCallbackTest, Merge_SameCallback) { sp layer1, layer2; - ASSERT_NO_FATAL_FAILURE(layer1 = createBufferStateLayer()); - ASSERT_NO_FATAL_FAILURE(layer2 = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer1 = createLayerWithBuffer()); + ASSERT_NO_FATAL_FAILURE(layer2 = createLayerWithBuffer()); Transaction transaction1, transaction2; CallbackHelper callback; @@ -418,7 +418,7 @@ TEST_F(LayerCallbackTest, Merge_SameCallback) { TEST_F(LayerCallbackTest, Merge_SameLayer) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction1, transaction2; CallbackHelper callback1, callback2; @@ -485,7 +485,7 @@ TEST_F(LayerCallbackTest, Merge_DifferentClients) { TEST_F(LayerCallbackTest, MultipleTransactions) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback; @@ -510,7 +510,7 @@ TEST_F(LayerCallbackTest, MultipleTransactions) { TEST_F(LayerCallbackTest, MultipleTransactions_NoStateChange) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback; @@ -541,7 +541,7 @@ TEST_F(LayerCallbackTest, MultipleTransactions_NoStateChange) { TEST_F(LayerCallbackTest, MultipleTransactions_SameStateChange) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback; @@ -579,8 +579,8 @@ TEST_F(LayerCallbackTest, MultipleTransactions_SameStateChange) { TEST_F(LayerCallbackTest, MultipleTransactions_Merge) { sp layer1, layer2; - ASSERT_NO_FATAL_FAILURE(layer1 = createBufferStateLayer()); - ASSERT_NO_FATAL_FAILURE(layer2 = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer1 = createLayerWithBuffer()); + ASSERT_NO_FATAL_FAILURE(layer2 = createLayerWithBuffer()); Transaction transaction1, transaction2; CallbackHelper callback1, callback2; @@ -799,7 +799,7 @@ TEST_F(LayerCallbackTest, MultipleTransactions_Merge_DifferentClients_SameStateC // TODO (b/183181768): Fix & re-enable TEST_F(LayerCallbackTest, DISABLED_MultipleTransactions_SingleFrame) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback; @@ -823,7 +823,7 @@ TEST_F(LayerCallbackTest, DISABLED_MultipleTransactions_SingleFrame) { TEST_F(LayerCallbackTest, MultipleTransactions_SingleFrame_NoStateChange) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); // Normal call to set up test Transaction transaction; @@ -858,7 +858,7 @@ TEST_F(LayerCallbackTest, MultipleTransactions_SingleFrame_NoStateChange) { TEST_F(LayerCallbackTest, MultipleTransactions_SingleFrame_SameStateChange) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); // Normal call to set up test Transaction transaction; @@ -901,7 +901,7 @@ TEST_F(LayerCallbackTest, MultipleTransactions_SingleFrame_SameStateChange) { TEST_F(LayerCallbackTest, DesiredPresentTime) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback; @@ -925,7 +925,7 @@ TEST_F(LayerCallbackTest, DesiredPresentTime) { TEST_F(LayerCallbackTest, DesiredPresentTime_Multiple) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback1; @@ -971,7 +971,7 @@ TEST_F(LayerCallbackTest, DesiredPresentTime_Multiple) { // TODO (b/183181768): Fix & re-enable TEST_F(LayerCallbackTest, DISABLED_DesiredPresentTime_OutOfOrder) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback1; @@ -1015,7 +1015,7 @@ TEST_F(LayerCallbackTest, DISABLED_DesiredPresentTime_OutOfOrder) { TEST_F(LayerCallbackTest, DesiredPresentTime_Past) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback; @@ -1039,7 +1039,7 @@ TEST_F(LayerCallbackTest, DesiredPresentTime_Past) { TEST_F(LayerCallbackTest, ExpectedPresentTime) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback; @@ -1065,8 +1065,8 @@ TEST_F(LayerCallbackTest, ExpectedPresentTime) { // b202394221 TEST_F(LayerCallbackTest, EmptyBufferStateChanges) { sp bufferLayer, emptyBufferLayer; - ASSERT_NO_FATAL_FAILURE(bufferLayer = createBufferStateLayer()); - ASSERT_NO_FATAL_FAILURE(emptyBufferLayer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(bufferLayer = createLayerWithBuffer()); + ASSERT_NO_FATAL_FAILURE(emptyBufferLayer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback; @@ -1120,7 +1120,7 @@ TEST_F(LayerCallbackTest, DISABLED_NonBufferLayerStateChanges) { TEST_F(LayerCallbackTest, CommitCallbackOffscreenLayer) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); sp offscreenLayer = createSurface(mClient, "Offscreen Layer", 0, 0, PIXEL_FORMAT_RGBA_8888, ISurfaceComposerClient::eFXSurfaceBufferState, layer.get()); @@ -1151,7 +1151,7 @@ TEST_F(LayerCallbackTest, CommitCallbackOffscreenLayer) { TEST_F(LayerCallbackTest, TransactionCommittedCallback_BSL) { sp layer; - ASSERT_NO_FATAL_FAILURE(layer = createBufferStateLayer()); + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); Transaction transaction; CallbackHelper callback; diff --git a/services/surfaceflinger/tests/LayerRenderTypeTransaction_test.cpp b/services/surfaceflinger/tests/LayerRenderTypeTransaction_test.cpp index bbe7ae80ce..bf7cae9091 100644 --- a/services/surfaceflinger/tests/LayerRenderTypeTransaction_test.cpp +++ b/services/surfaceflinger/tests/LayerRenderTypeTransaction_test.cpp @@ -399,7 +399,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetTransparentRegionHintOutOfBounds_Buffe .apply(); ASSERT_NO_FATAL_FAILURE( fillBufferQueueLayerColor(layerTransparent, Color::TRANSPARENT, 32, 32)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layerR, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layerR, Color::RED, 32, 32)); getScreenCapture()->expectColor(Rect(16, 16, 48, 48), Color::RED); } @@ -482,7 +482,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetColorBasic) { } } -// RED: Color layer base color and BufferQueueLayer/BufferStateLayer fill +// RED: Color layer base color and Layer buffer fill // BLUE: prior background color // GREEN: final background color // BLACK: no color or fill @@ -516,7 +516,7 @@ void LayerRenderTypeTransactionTest::setBackgroundColorHelper(uint32_t layerType case ISurfaceComposerClient::eFXSurfaceBufferState: ASSERT_NO_FATAL_FAILURE(layer = createLayer("test", width, height, layerType)); if (bufferFill) { - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, fillColor, width, height)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, fillColor, width, height)); expectedColor = fillColor; } Transaction().setCrop(layer, Rect(0, 0, width, height)).apply(); @@ -832,7 +832,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetCropBasic_BufferState) { sp layer; ASSERT_NO_FATAL_FAILURE( layer = createLayer("test", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::RED, 32, 32)); const Rect crop(8, 8, 24, 24); Transaction().setCrop(layer, crop).apply(); @@ -863,7 +863,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetCropEmpty_BufferState) { sp layer; ASSERT_NO_FATAL_FAILURE( layer = createLayer("test", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::RED, 32, 32)); { SCOPED_TRACE("empty rect"); @@ -944,7 +944,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetCropWithTranslation_BufferState) { sp layer; ASSERT_NO_FATAL_FAILURE( layer = createLayer("test", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::RED, 32, 32)); const Rect crop(8, 8, 24, 24); Transaction().setPosition(layer, 32, 32).setCrop(layer, crop).apply(); @@ -972,7 +972,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetFrameBasic_BufferState) { sp layer; ASSERT_NO_FATAL_FAILURE( layer = createLayer("test", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::RED, 32, 32)); const Rect frame(8, 8, 24, 24); Transaction t; @@ -988,7 +988,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetFrameEmpty_BufferState) { sp layer; ASSERT_NO_FATAL_FAILURE( layer = createLayer("test", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::RED, 32, 32)); Transaction t; { @@ -1014,7 +1014,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetFrameDefaultParentless_BufferState) { sp layer; ASSERT_NO_FATAL_FAILURE( layer = createLayer("test", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::RED, 10, 10)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::RED, 10, 10)); // A layer with a buffer will have a computed size that matches the buffer size. auto shot = getScreenCapture(); @@ -1026,11 +1026,11 @@ TEST_P(LayerRenderTypeTransactionTest, SetFrameDefaultBSParent_BufferState) { sp parent, child; ASSERT_NO_FATAL_FAILURE( parent = createLayer("test", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(parent, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(parent, Color::RED, 32, 32)); ASSERT_NO_FATAL_FAILURE( child = createLayer("test", 10, 10, ISurfaceComposerClient::eFXSurfaceBufferState)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(child, Color::BLUE, 10, 10)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(child, Color::BLUE, 10, 10)); Transaction().reparent(child, parent).apply(); @@ -1047,7 +1047,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetFrameDefaultBQParent_BufferState) { ASSERT_NO_FATAL_FAILURE( child = createLayer("test", 10, 10, ISurfaceComposerClient::eFXSurfaceBufferState)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(child, Color::BLUE, 10, 10)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(child, Color::BLUE, 10, 10)); Transaction().reparent(child, parent).apply(); @@ -1061,7 +1061,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetFrameUpdate_BufferState) { sp layer; ASSERT_NO_FATAL_FAILURE( layer = createLayer("test", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::RED, 32, 32)); std::this_thread::sleep_for(500ms); @@ -1080,9 +1080,9 @@ TEST_P(LayerRenderTypeTransactionTest, SetFrameOutsideBounds_BufferState) { child = createLayer("test", 10, 10, ISurfaceComposerClient::eFXSurfaceBufferState)); Transaction().reparent(child, parent).apply(); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(parent, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(parent, Color::RED, 32, 32)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(child, Color::BLUE, 10, 10)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(child, Color::BLUE, 10, 10)); Rect childDst(0, 16, 32, 32); Transaction t; TransactionUtils::setFrame(t, child, Rect(0, 0, 10, 10), childDst); @@ -1099,7 +1099,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetBufferBasic_BufferState) { ASSERT_NO_FATAL_FAILURE( layer = createLayer("test", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::RED, 32, 32)); auto shot = getScreenCapture(); shot->expectColor(Rect(0, 0, 32, 32), Color::RED); @@ -1111,7 +1111,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetBufferMultipleBuffers_BufferState) { ASSERT_NO_FATAL_FAILURE( layer = createLayer("test", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::RED, 32, 32)); { SCOPED_TRACE("set buffer 1"); @@ -1120,7 +1120,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetBufferMultipleBuffers_BufferState) { shot->expectBorder(Rect(0, 0, 32, 32), Color::BLACK); } - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::BLUE, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::BLUE, 32, 32)); { SCOPED_TRACE("set buffer 2"); @@ -1129,7 +1129,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetBufferMultipleBuffers_BufferState) { shot->expectBorder(Rect(0, 0, 32, 32), Color::BLACK); } - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::RED, 32, 32)); { SCOPED_TRACE("set buffer 3"); @@ -1148,7 +1148,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetBufferMultipleLayers_BufferState) { ASSERT_NO_FATAL_FAILURE( layer2 = createLayer("test", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer1, Color::RED, 64, 64)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer1, Color::RED, 64, 64)); { SCOPED_TRACE("set layer 1 buffer red"); @@ -1156,7 +1156,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetBufferMultipleLayers_BufferState) { shot->expectColor(Rect(0, 0, 64, 64), Color::RED); } - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer2, Color::BLUE, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer2, Color::BLUE, 32, 32)); { SCOPED_TRACE("set layer 2 buffer blue"); @@ -1166,7 +1166,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetBufferMultipleLayers_BufferState) { shot->expectColor(Rect(0, 32, 32, 64), Color::RED); } - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer1, Color::GREEN, 64, 64)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer1, Color::GREEN, 64, 64)); { SCOPED_TRACE("set layer 1 buffer green"); auto shot = getScreenCapture(); @@ -1175,7 +1175,7 @@ TEST_P(LayerRenderTypeTransactionTest, SetBufferMultipleLayers_BufferState) { shot->expectColor(Rect(0, 32, 32, 64), Color::GREEN); } - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer2, Color::WHITE, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer2, Color::WHITE, 32, 32)); { SCOPED_TRACE("set layer 2 buffer white"); diff --git a/services/surfaceflinger/tests/LayerTransactionTest.h b/services/surfaceflinger/tests/LayerTransactionTest.h index 0e8f3dd1d4..774c1d7b98 100644 --- a/services/surfaceflinger/tests/LayerTransactionTest.h +++ b/services/surfaceflinger/tests/LayerTransactionTest.h @@ -137,8 +137,8 @@ protected: postBufferQueueLayerBuffer(layer); } - virtual void fillBufferStateLayerColor(const sp& layer, const Color& color, - int32_t bufferWidth, int32_t bufferHeight) { + virtual void fillBufferLayerColor(const sp& layer, const Color& color, + int32_t bufferWidth, int32_t bufferHeight) { sp buffer = sp::make(static_cast(bufferWidth), static_cast(bufferHeight), PIXEL_FORMAT_RGBA_8888, @@ -159,7 +159,7 @@ protected: fillBufferQueueLayerColor(layer, color, bufferWidth, bufferHeight); break; case ISurfaceComposerClient::eFXSurfaceBufferState: - fillBufferStateLayerColor(layer, color, bufferWidth, bufferHeight); + fillBufferLayerColor(layer, color, bufferWidth, bufferHeight); break; default: ASSERT_TRUE(false) << "unsupported layer type: " << mLayerType; diff --git a/services/surfaceflinger/tests/LayerTransaction_test.cpp b/services/surfaceflinger/tests/LayerTransaction_test.cpp index c206e1ffd1..cbd54e7aa9 100644 --- a/services/surfaceflinger/tests/LayerTransaction_test.cpp +++ b/services/surfaceflinger/tests/LayerTransaction_test.cpp @@ -32,7 +32,7 @@ TEST_F(LayerTransactionTest, SetTransformToDisplayInverse_BufferState) { Transaction().setTransformToDisplayInverse(layer, false).apply(); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::GREEN, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::GREEN, 32, 32)); Transaction().setTransformToDisplayInverse(layer, true).apply(); } @@ -161,7 +161,7 @@ TEST_F(LayerTransactionTest, DISABLED_BufferQueueLayerMergeDamageRegionWhenDropp TEST_F(LayerTransactionTest, BufferTakesPriorityOverBlur) { sp layer; ASSERT_NO_FATAL_FAILURE(layer = createLayer("test", 32, 32)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::RED, 32, 32)); Transaction().setBackgroundBlurRadius(layer, 5).apply(); { SCOPED_TRACE("BufferTakesPriorityOverBlur"); @@ -174,7 +174,7 @@ TEST_F(LayerTransactionTest, BufferTakesPriorityOverBlur) { TEST_F(LayerTransactionTest, BufferTakesPriorityOverColor) { sp layer; ASSERT_NO_FATAL_FAILURE(layer = createLayer("test", 32, 32)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::RED, 32, 32)); Transaction().setColor(layer, {Color::GREEN.r, Color::GREEN.g, Color::GREEN.b}).apply(); { SCOPED_TRACE("BufferTakesPriorityOverColor"); diff --git a/services/surfaceflinger/tests/MirrorLayer_test.cpp b/services/surfaceflinger/tests/MirrorLayer_test.cpp index a921aa810e..faaef5d5ec 100644 --- a/services/surfaceflinger/tests/MirrorLayer_test.cpp +++ b/services/surfaceflinger/tests/MirrorLayer_test.cpp @@ -193,14 +193,14 @@ TEST_F(MirrorLayerTest, MirrorBufferLayer) { shot->expectColor(Rect(750, 750, 950, 950), Color::GREEN); } - sp bufferStateLayer = - createLayer("BufferStateLayer", 200, 200, ISurfaceComposerClient::eFXSurfaceBufferState, + sp layer = + createLayer("Layer", 200, 200, ISurfaceComposerClient::eFXSurfaceBufferState, mChildLayer.get()); - fillBufferStateLayerColor(bufferStateLayer, Color::BLUE, 200, 200); - Transaction().show(bufferStateLayer).apply(); + fillBufferLayerColor(layer, Color::BLUE, 200, 200); + Transaction().show(layer).apply(); { - SCOPED_TRACE("Initial Mirror BufferStateLayer"); + SCOPED_TRACE("Initial Mirror Layer"); auto shot = screenshot(); // Buffer mirror shot->expectColor(Rect(550, 550, 750, 750), Color::BLUE); @@ -208,9 +208,9 @@ TEST_F(MirrorLayerTest, MirrorBufferLayer) { shot->expectColor(Rect(750, 750, 950, 950), Color::GREEN); } - fillBufferStateLayerColor(bufferStateLayer, Color::WHITE, 200, 200); + fillBufferLayerColor(layer, Color::WHITE, 200, 200); { - SCOPED_TRACE("Update BufferStateLayer"); + SCOPED_TRACE("Update Layer"); auto shot = screenshot(); // Buffer mirror shot->expectColor(Rect(550, 550, 750, 750), Color::WHITE); @@ -218,9 +218,9 @@ TEST_F(MirrorLayerTest, MirrorBufferLayer) { shot->expectColor(Rect(750, 750, 950, 950), Color::GREEN); } - Transaction().reparent(bufferStateLayer, nullptr).apply(); + Transaction().reparent(layer, nullptr).apply(); { - SCOPED_TRACE("Removed BufferStateLayer"); + SCOPED_TRACE("Removed Layer"); auto shot = screenshot(); // Buffer mirror shot->expectColor(Rect(550, 550, 750, 750), Color::GREEN); @@ -283,7 +283,7 @@ TEST_F(MirrorLayerTest, OffscreenMirrorScreenshot) { sp grandchild = createLayer("Grandchild layer", 50, 50, ISurfaceComposerClient::eFXSurfaceBufferState, mChildLayer.get()); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(grandchild, Color::BLUE, 50, 50)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(grandchild, Color::BLUE, 50, 50)); Rect childBounds = Rect(50, 50, 450, 450); asTransaction([&](Transaction& t) { diff --git a/services/surfaceflinger/tests/ScreenCapture_test.cpp b/services/surfaceflinger/tests/ScreenCapture_test.cpp index d78c8a9ee0..3a5e5328e2 100644 --- a/services/surfaceflinger/tests/ScreenCapture_test.cpp +++ b/services/surfaceflinger/tests/ScreenCapture_test.cpp @@ -371,7 +371,7 @@ TEST_F(ScreenCaptureTest, CaptureBufferLayerWithoutBufferFails) { ScreenCaptureResults captureResults; ASSERT_EQ(BAD_VALUE, ScreenCapture::captureLayers(args, captureResults)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(child, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(child, Color::RED, 32, 32)); SurfaceComposerClient::Transaction().apply(true); ASSERT_EQ(NO_ERROR, ScreenCapture::captureLayers(args, captureResults)); ScreenCapture sc(captureResults.buffer, captureResults.capturedHdrLayers); @@ -449,8 +449,8 @@ TEST_F(ScreenCaptureTest, CaptureCrop) { ISurfaceComposerClient::eFXSurfaceBufferState, redLayer.get()); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(redLayer, Color::RED, 60, 60)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(blueLayer, Color::BLUE, 30, 30)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(redLayer, Color::RED, 60, 60)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(blueLayer, Color::BLUE, 30, 30)); SurfaceComposerClient::Transaction() .setLayer(redLayer, INT32_MAX - 1) @@ -484,8 +484,8 @@ TEST_F(ScreenCaptureTest, CaptureSize) { ISurfaceComposerClient::eFXSurfaceBufferState, redLayer.get()); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(redLayer, Color::RED, 60, 60)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(blueLayer, Color::BLUE, 30, 30)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(redLayer, Color::RED, 60, 60)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(blueLayer, Color::BLUE, 30, 30)); SurfaceComposerClient::Transaction() .setLayer(redLayer, INT32_MAX - 1) @@ -549,8 +549,8 @@ TEST_F(ScreenCaptureTest, CaptureSecureLayer) { ISurfaceComposerClient::eSecure | ISurfaceComposerClient::eFXSurfaceBufferState, redLayer.get()); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(redLayer, Color::RED, 60, 60)); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(secureLayer, Color::BLUE, 30, 30)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(redLayer, Color::RED, 60, 60)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(secureLayer, Color::BLUE, 30, 30)); auto redLayerHandle = redLayer->getHandle(); Transaction() @@ -803,7 +803,7 @@ TEST_F(ScreenCaptureTest, CaptureWithGrayscale) { ASSERT_NO_FATAL_FAILURE(layer = createLayer("test layer", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState, mBGSurfaceControl.get())); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::RED, 32, 32)); Transaction().show(layer).setLayer(layer, INT32_MAX).apply(); LayerCaptureArgs captureArgs; @@ -825,7 +825,7 @@ TEST_F(ScreenCaptureTest, CaptureWithGrayscale) { mCapture->expectColor(Rect(0, 0, 32, 32), Color{expectedColor, expectedColor, expectedColor, 255}, tolerance); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::BLUE, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::BLUE, 32, 32)); ScreenCapture::captureLayers(&mCapture, captureArgs); expectedColor = luminance.b * 255; @@ -838,7 +838,7 @@ TEST_F(ScreenCaptureTest, CaptureOffscreen) { ASSERT_NO_FATAL_FAILURE(layer = createLayer("test layer", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState, mBGSurfaceControl.get())); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::RED, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::RED, 32, 32)); Transaction().show(layer).hide(mFGSurfaceControl).reparent(layer, nullptr).apply(); @@ -865,7 +865,7 @@ TEST_F(ScreenCaptureTest, CaptureNonHdrLayer) { ASSERT_NO_FATAL_FAILURE(layer = createLayer("test layer", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState, mBGSurfaceControl.get())); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::BLACK, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::BLACK, 32, 32)); Transaction() .show(layer) .setLayer(layer, INT32_MAX) @@ -885,7 +885,7 @@ TEST_F(ScreenCaptureTest, CaptureHdrLayer) { ASSERT_NO_FATAL_FAILURE(layer = createLayer("test layer", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState, mBGSurfaceControl.get())); - ASSERT_NO_FATAL_FAILURE(fillBufferStateLayerColor(layer, Color::BLACK, 32, 32)); + ASSERT_NO_FATAL_FAILURE(fillBufferLayerColor(layer, Color::BLACK, 32, 32)); Transaction() .show(layer) .setLayer(layer, INT32_MAX) diff --git a/services/surfaceflinger/tests/unittests/CachingTest.cpp b/services/surfaceflinger/tests/unittests/CachingTest.cpp index 9082a222fd..c1cbbfb4ef 100644 --- a/services/surfaceflinger/tests/unittests/CachingTest.cpp +++ b/services/surfaceflinger/tests/unittests/CachingTest.cpp @@ -20,7 +20,8 @@ #include #include #include -#include "BufferStateLayer.h" + +#include "HwcSlotGenerator.h" namespace android { diff --git a/services/surfaceflinger/tests/unittests/CompositionTest.cpp b/services/surfaceflinger/tests/unittests/CompositionTest.cpp index 9485f48eea..7148c117c5 100644 --- a/services/surfaceflinger/tests/unittests/CompositionTest.cpp +++ b/services/surfaceflinger/tests/unittests/CompositionTest.cpp @@ -491,7 +491,7 @@ struct BaseLayerProperties { static constexpr IComposerClient::BlendMode BLENDMODE = IComposerClient::BlendMode::PREMULTIPLIED; - static void setupLatchedBuffer(CompositionTest* test, sp layer) { + static void setupLatchedBuffer(CompositionTest* test, sp layer) { Mock::VerifyAndClear(test->mRenderEngine); const auto buffer = std::make_shared< @@ -515,7 +515,7 @@ struct BaseLayerProperties { Mock::VerifyAndClear(test->mRenderEngine); } - static void setupLayerState(CompositionTest* test, sp layer) { + static void setupLayerState(CompositionTest* test, sp layer) { setupLatchedBuffer(test, layer); } @@ -699,7 +699,7 @@ struct SidebandLayerProperties : public BaseLayerProperties; static constexpr IComposerClient::BlendMode BLENDMODE = IComposerClient::BlendMode::NONE; - static void setupLayerState(CompositionTest* test, sp layer) { + static void setupLayerState(CompositionTest* test, sp layer) { sp stream = NativeHandle::create(reinterpret_cast(DEFAULT_SIDEBAND_STREAM), false); @@ -780,14 +780,14 @@ struct SecureLayerProperties : public CommonSecureLayerProperties { using Base = BaseLayerProperties; - static void setupLayerState(CompositionTest* test, sp layer) { + static void setupLayerState(CompositionTest* test, sp layer) { Base::setupLayerState(test, layer); test->mFlinger.setLayerPotentialCursor(layer, true); } }; struct NoLayerVariant { - using FlingerLayerType = sp; + using FlingerLayerType = sp; static FlingerLayerType createLayer(CompositionTest*) { return FlingerLayerType(); } static void injectLayer(CompositionTest*, FlingerLayerType) {} @@ -892,17 +892,17 @@ struct EffectLayerVariant : public BaseLayerVariant { template struct BufferLayerVariant : public BaseLayerVariant { using Base = BaseLayerVariant; - using FlingerLayerType = sp; + using FlingerLayerType = sp; static FlingerLayerType createLayer(CompositionTest* test) { test->mFlinger.mutableTexturePool().push_back(DEFAULT_TEXTURE_ID); FlingerLayerType layer = - Base::template createLayerWithFactory(test, [test]() { + Base::template createLayerWithFactory(test, [test]() { LayerCreationArgs args(test->mFlinger.flinger(), sp(), "test-layer", LayerProperties::LAYER_FLAGS, LayerMetadata()); args.textureName = test->mFlinger.mutableTexturePool().back(); - return sp::make(args); + return sp::make(args); }); LayerProperties::setupLayerState(test, layer); diff --git a/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp b/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp index 9789df5c3b..1cd9e49051 100644 --- a/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp +++ b/services/surfaceflinger/tests/unittests/FpsReporterTest.cpp @@ -24,7 +24,6 @@ #include #include -#include "BufferStateLayer.h" #include "FpsReporter.h" #include "Layer.h" #include "TestableSurfaceFlinger.h" @@ -79,7 +78,7 @@ protected: static constexpr int32_t PRIORITY_UNSET = -1; void setupScheduler(); - sp createBufferStateLayer(LayerMetadata metadata); + sp createBufferStateLayer(LayerMetadata metadata); TestableSurfaceFlinger mFlinger; mock::FrameTimeline mFrameTimeline = @@ -115,10 +114,10 @@ FpsReporterTest::~FpsReporterTest() { ALOGD("**** Tearing down after %s.%s\n", test_info->test_case_name(), test_info->name()); } -sp FpsReporterTest::createBufferStateLayer(LayerMetadata metadata = {}) { +sp FpsReporterTest::createBufferStateLayer(LayerMetadata metadata = {}) { sp client; LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", LAYER_FLAGS, metadata); - return sp::make(args); + return sp::make(args); } void FpsReporterTest::setupScheduler() { diff --git a/services/surfaceflinger/tests/unittests/GameModeTest.cpp b/services/surfaceflinger/tests/unittests/GameModeTest.cpp index cd857c3d34..29aa7171ba 100644 --- a/services/surfaceflinger/tests/unittests/GameModeTest.cpp +++ b/services/surfaceflinger/tests/unittests/GameModeTest.cpp @@ -53,11 +53,10 @@ public: ALOGD("**** Tearing down after %s.%s\n", test_info->test_case_name(), test_info->name()); } - sp createBufferStateLayer() { + sp createLayer() { sp client; - LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", 0, - LayerMetadata()); - return sp::make(args); + LayerCreationArgs args(mFlinger.flinger(), client, "layer", 0, LayerMetadata()); + return sp::make(args); } void setupScheduler() { @@ -108,9 +107,9 @@ public: }; TEST_F(GameModeTest, SetGameModeSetsForAllCurrentChildren) { - sp rootLayer = createBufferStateLayer(); - sp childLayer1 = createBufferStateLayer(); - sp childLayer2 = createBufferStateLayer(); + sp rootLayer = createLayer(); + sp childLayer1 = createLayer(); + sp childLayer2 = createLayer(); rootLayer->addChild(childLayer1); rootLayer->addChild(childLayer2); rootLayer->setGameModeForTree(GameMode::Performance); @@ -121,8 +120,8 @@ TEST_F(GameModeTest, SetGameModeSetsForAllCurrentChildren) { } TEST_F(GameModeTest, AddChildAppliesGameModeFromParent) { - sp rootLayer = createBufferStateLayer(); - sp childLayer = createBufferStateLayer(); + sp rootLayer = createLayer(); + sp childLayer = createLayer(); rootLayer->setGameModeForTree(GameMode::Performance); rootLayer->addChild(childLayer); @@ -131,8 +130,8 @@ TEST_F(GameModeTest, AddChildAppliesGameModeFromParent) { } TEST_F(GameModeTest, RemoveChildResetsGameMode) { - sp rootLayer = createBufferStateLayer(); - sp childLayer = createBufferStateLayer(); + sp rootLayer = createLayer(); + sp childLayer = createLayer(); rootLayer->setGameModeForTree(GameMode::Performance); rootLayer->addChild(childLayer); @@ -144,9 +143,9 @@ TEST_F(GameModeTest, RemoveChildResetsGameMode) { } TEST_F(GameModeTest, ReparentingDoesNotOverrideMetadata) { - sp rootLayer = createBufferStateLayer(); - sp childLayer1 = createBufferStateLayer(); - sp childLayer2 = createBufferStateLayer(); + sp rootLayer = createLayer(); + sp childLayer1 = createLayer(); + sp childLayer2 = createLayer(); rootLayer->setGameModeForTree(GameMode::Standard); rootLayer->addChild(childLayer1); diff --git a/services/surfaceflinger/tests/unittests/LayerTestUtils.cpp b/services/surfaceflinger/tests/unittests/LayerTestUtils.cpp index 14304d1199..ee42e19c34 100644 --- a/services/surfaceflinger/tests/unittests/LayerTestUtils.cpp +++ b/services/surfaceflinger/tests/unittests/LayerTestUtils.cpp @@ -29,7 +29,7 @@ sp BufferStateLayerFactory::createLayer(TestableSurfaceFlinger& flinger) sp client; LayerCreationArgs args(flinger.flinger(), client, "buffer-state-layer", LAYER_FLAGS, LayerMetadata()); - return sp::make(args); + return sp::make(args); } sp EffectLayerFactory::createLayer(TestableSurfaceFlinger& flinger) { diff --git a/services/surfaceflinger/tests/unittests/RefreshRateSelectionTest.cpp b/services/surfaceflinger/tests/unittests/RefreshRateSelectionTest.cpp index abf1786c0d..ac63a0edbd 100644 --- a/services/surfaceflinger/tests/unittests/RefreshRateSelectionTest.cpp +++ b/services/surfaceflinger/tests/unittests/RefreshRateSelectionTest.cpp @@ -21,7 +21,6 @@ #include #include -#include "BufferStateLayer.h" #include "Layer.h" #include "TestableSurfaceFlinger.h" #include "mock/DisplayHardware/MockComposer.h" @@ -58,7 +57,7 @@ protected: static constexpr int32_t PRIORITY_UNSET = -1; void setupScheduler(); - sp createBufferStateLayer(); + sp createBufferStateLayer(); sp createEffectLayer(); void setParent(Layer* child, Layer* parent); @@ -87,12 +86,11 @@ RefreshRateSelectionTest::~RefreshRateSelectionTest() { ALOGD("**** Tearing down after %s.%s\n", test_info->test_case_name(), test_info->name()); } - -sp RefreshRateSelectionTest::createBufferStateLayer() { +sp RefreshRateSelectionTest::createBufferStateLayer() { sp client; LayerCreationArgs args(mFlinger.flinger(), client, "buffer-queue-layer", LAYER_FLAGS, LayerMetadata()); - return sp::make(args); + return sp::make(args); } sp RefreshRateSelectionTest::createEffectLayer() { diff --git a/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp b/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp index 51c6beabae..dfcfd912f9 100644 --- a/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp +++ b/services/surfaceflinger/tests/unittests/SetFrameRateTest.cpp @@ -24,7 +24,6 @@ // TODO(b/129481165): remove the #pragma below and fix conversion issues #pragma clang diagnostic push #pragma clang diagnostic ignored "-Wconversion" -#include "BufferStateLayer.h" #include "Layer.h" // TODO(b/129481165): remove the #pragma below and fix conversion issues #pragma clang diagnostic pop // ignored "-Wconversion" diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index 1ce6e18d69..983fac231c 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -30,7 +30,6 @@ #include #include -#include "BufferStateLayer.h" #include "DisplayDevice.h" #include "FakeVsyncConfiguration.h" #include "FrameTracer/FrameTracer.h" @@ -120,9 +119,7 @@ public: return compositionengine::impl::createCompositionEngine(); } - sp createBufferStateLayer(const LayerCreationArgs&) override { - return nullptr; - } + sp createBufferStateLayer(const LayerCreationArgs&) override { return nullptr; } sp createEffectLayer(const LayerCreationArgs&) override { return nullptr; } diff --git a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp index efb9e0c5ba..b493d113b7 100644 --- a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp @@ -347,8 +347,7 @@ public: state.state.bufferData->acquireFence = std::move(fence); state.state.layerId = layerId; state.state.surface = - sp::make( - LayerCreationArgs(mFlinger.flinger(), nullptr, "TestLayer", 0, {})) + sp::make(LayerCreationArgs(mFlinger.flinger(), nullptr, "TestLayer", 0, {})) ->getHandle(); state.state.bufferData->flags = BufferData::BufferDataChange::fenceChanged; diff --git a/services/surfaceflinger/tests/unittests/TransactionFrameTracerTest.cpp b/services/surfaceflinger/tests/unittests/TransactionFrameTracerTest.cpp index cd64325961..1173d1c876 100644 --- a/services/surfaceflinger/tests/unittests/TransactionFrameTracerTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionFrameTracerTest.cpp @@ -56,11 +56,11 @@ public: ALOGD("**** Tearing down after %s.%s\n", test_info->test_case_name(), test_info->name()); } - sp createBufferStateLayer() { + sp createLayer() { sp client; LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", 0, LayerMetadata()); - return sp::make(args); + return sp::make(args); } void commitTransaction(Layer* layer) { @@ -101,7 +101,7 @@ public: FenceToFenceTimeMap fenceFactory; void BLASTTransactionSendsFrameTracerEvents() { - sp layer = createBufferStateLayer(); + sp layer = createLayer(); sp fence(sp::make()); int32_t layerId = layer->getSequence(); diff --git a/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp b/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp index d5823c3089..ae03db43a7 100644 --- a/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionSurfaceFrameTest.cpp @@ -56,11 +56,10 @@ public: ALOGD("**** Tearing down after %s.%s\n", test_info->test_case_name(), test_info->name()); } - sp createBufferStateLayer() { + sp createLayer() { sp client; - LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", 0, - LayerMetadata()); - return sp::make(args); + LayerCreationArgs args(mFlinger.flinger(), client, "layer", 0, LayerMetadata()); + return sp::make(args); } void commitTransaction(Layer* layer) { @@ -101,7 +100,7 @@ public: FenceToFenceTimeMap fenceFactory; void PresentedSurfaceFrameForBufferlessTransaction() { - sp layer = createBufferStateLayer(); + sp layer = createLayer(); FrameTimelineInfo ftInfo; ftInfo.vsyncId = 1; ftInfo.inputEventId = 0; @@ -116,7 +115,7 @@ public: } void PresentedSurfaceFrameForBufferTransaction() { - sp layer = createBufferStateLayer(); + sp layer = createLayer(); sp fence(sp::make()); auto acquireFence = fenceFactory.createFenceTimeForTest(fence); BufferData bufferData; @@ -150,7 +149,7 @@ public: } void DroppedSurfaceFrameForBufferTransaction() { - sp layer = createBufferStateLayer(); + sp layer = createLayer(); sp fence1(sp::make()); auto acquireFence1 = fenceFactory.createFenceTimeForTest(fence1); @@ -208,7 +207,7 @@ public: } void BufferlessSurfaceFramePromotedToBufferSurfaceFrame() { - sp layer = createBufferStateLayer(); + sp layer = createLayer(); FrameTimelineInfo ftInfo; ftInfo.vsyncId = 1; ftInfo.inputEventId = 0; @@ -249,7 +248,7 @@ public: } void BufferlessSurfaceFrameNotCreatedIfBufferSufaceFrameExists() { - sp layer = createBufferStateLayer(); + sp layer = createLayer(); sp fence(sp::make()); auto acquireFence = fenceFactory.createFenceTimeForTest(fence); BufferData bufferData; @@ -275,7 +274,7 @@ public: } void MultipleSurfaceFramesPresentedTogether() { - sp layer = createBufferStateLayer(); + sp layer = createLayer(); FrameTimelineInfo ftInfo; ftInfo.vsyncId = 1; ftInfo.inputEventId = 0; @@ -336,7 +335,7 @@ public: } void PendingSurfaceFramesRemovedAfterClassification() { - sp layer = createBufferStateLayer(); + sp layer = createLayer(); sp fence1(sp::make()); auto acquireFence1 = fenceFactory.createFenceTimeForTest(fence1); @@ -388,7 +387,7 @@ public: } void BufferSurfaceFrame_ReplaceValidTokenBufferWithInvalidTokenBuffer() { - sp layer = createBufferStateLayer(); + sp layer = createLayer(); sp fence1(sp::make()); auto acquireFence1 = fenceFactory.createFenceTimeForTest(fence1); @@ -477,7 +476,7 @@ public: } void MultipleCommitsBeforeLatch() { - sp layer = createBufferStateLayer(); + sp layer = createLayer(); uint32_t surfaceFramesPendingClassification = 0; std::vector> bufferlessSurfaceFrames; for (int i = 0; i < 10; i += 2) { diff --git a/services/surfaceflinger/tests/unittests/TunnelModeEnabledReporterTest.cpp b/services/surfaceflinger/tests/unittests/TunnelModeEnabledReporterTest.cpp index 45ebb8532c..da87f1db17 100644 --- a/services/surfaceflinger/tests/unittests/TunnelModeEnabledReporterTest.cpp +++ b/services/surfaceflinger/tests/unittests/TunnelModeEnabledReporterTest.cpp @@ -22,7 +22,6 @@ #include #include -#include "BufferStateLayer.h" #include "TestableSurfaceFlinger.h" #include "TunnelModeEnabledReporter.h" #include "mock/DisplayHardware/MockComposer.h" @@ -64,7 +63,7 @@ protected: void setupScheduler(); void setupComposer(uint32_t virtualDisplayCount); - sp createBufferStateLayer(LayerMetadata metadata); + sp createBufferStateLayer(LayerMetadata metadata); TestableSurfaceFlinger mFlinger; Hwc2::mock::Composer* mComposer = nullptr; @@ -95,11 +94,10 @@ TunnelModeEnabledReporterTest::~TunnelModeEnabledReporterTest() { mTunnelModeEnabledReporter->removeListener(mTunnelModeEnabledListener); } -sp TunnelModeEnabledReporterTest::createBufferStateLayer( - LayerMetadata metadata = {}) { +sp TunnelModeEnabledReporterTest::createBufferStateLayer(LayerMetadata metadata = {}) { sp client; LayerCreationArgs args(mFlinger.flinger(), client, "buffer-state-layer", LAYER_FLAGS, metadata); - return sp::make(args); + return sp::make(args); } void TunnelModeEnabledReporterTest::setupScheduler() { diff --git a/services/surfaceflinger/tests/unittests/mock/MockLayer.h b/services/surfaceflinger/tests/unittests/mock/MockLayer.h index 48d05cbcba..0d94f4c644 100644 --- a/services/surfaceflinger/tests/unittests/mock/MockLayer.h +++ b/services/surfaceflinger/tests/unittests/mock/MockLayer.h @@ -18,14 +18,12 @@ #include -#include "BufferStateLayer.h" - namespace android::mock { -class MockLayer : public BufferStateLayer { +class MockLayer : public Layer { public: MockLayer(SurfaceFlinger* flinger, std::string name) - : BufferStateLayer(LayerCreationArgs(flinger, nullptr, std::move(name), 0, {})) { + : Layer(LayerCreationArgs(flinger, nullptr, std::move(name), 0, {})) { EXPECT_CALL(*this, getDefaultFrameRateCompatibility()) .WillOnce(testing::Return(scheduler::LayerInfo::FrameRateCompatibility::Default)); } -- cgit v1.2.3-59-g8ed1b From 2800fb0c6b56711c6daf70491270dbea89fbf660 Mon Sep 17 00:00:00 2001 From: Harry Cutts Date: Thu, 15 Sep 2022 13:49:23 +0000 Subject: Use TWO_FINGER_SWIPE classification for touchpad scroll events This allows apps to distinguish the fake finger created for touchpad scrolling from an actual finger. Bug: 246758376 Test: add classification to InputDispatcher's outbound event logs and check the new value is used when scrolling Change-Id: Ia90f9984e75ad6fde2d0e42628ab42eab371b7a5 --- include/android/input.h | 6 +++ include/input/Input.h | 4 ++ libs/input/Input.cpp | 2 + services/inputflinger/InputProcessor.cpp | 9 +++- .../reader/mapper/TouchInputMapper.cpp | 59 ++++++++++++++-------- .../inputflinger/reader/mapper/TouchInputMapper.h | 3 +- services/inputflinger/tests/InputReader_test.cpp | 8 +++ 7 files changed, 69 insertions(+), 22 deletions(-) (limited to 'libs') diff --git a/include/android/input.h b/include/android/input.h index 8cd9e9551a..7080386df7 100644 --- a/include/android/input.h +++ b/include/android/input.h @@ -840,6 +840,12 @@ enum AMotionClassification : uint32_t { * This classification type should be used to accelerate the long press behaviour. */ AMOTION_EVENT_CLASSIFICATION_DEEP_PRESS = 2, + /** + * Classification constant: touchpad two-finger swipe. + * + * The current event stream represents the user swiping with two fingers on a touchpad. + */ + AMOTION_EVENT_CLASSIFICATION_TWO_FINGER_SWIPE = 3, }; /** diff --git a/include/input/Input.h b/include/input/Input.h index 2dd651e9d7..172e5b46d8 100644 --- a/include/input/Input.h +++ b/include/input/Input.h @@ -289,6 +289,10 @@ enum class MotionClassification : uint8_t { * The current gesture likely represents a user intentionally exerting force on the touchscreen. */ DEEP_PRESS = AMOTION_EVENT_CLASSIFICATION_DEEP_PRESS, + /** + * The current gesture represents the user swiping with two fingers on a touchpad. + */ + TWO_FINGER_SWIPE = AMOTION_EVENT_CLASSIFICATION_TWO_FINGER_SWIPE, }; /** diff --git a/libs/input/Input.cpp b/libs/input/Input.cpp index 2b7483d27d..579b28e588 100644 --- a/libs/input/Input.cpp +++ b/libs/input/Input.cpp @@ -87,6 +87,8 @@ const char* motionClassificationToString(MotionClassification classification) { return "AMBIGUOUS_GESTURE"; case MotionClassification::DEEP_PRESS: return "DEEP_PRESS"; + case MotionClassification::TWO_FINGER_SWIPE: + return "TWO_FINGER_SWIPE"; } } diff --git a/services/inputflinger/InputProcessor.cpp b/services/inputflinger/InputProcessor.cpp index 0749441694..126cb33b8d 100644 --- a/services/inputflinger/InputProcessor.cpp +++ b/services/inputflinger/InputProcessor.cpp @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include @@ -436,7 +437,13 @@ void InputProcessor::notifyMotion(const NotifyMotionArgs* args) { mQueuedListener.notifyMotion(args); } else { NotifyMotionArgs newArgs(*args); - newArgs.classification = mMotionClassifier->classify(newArgs); + const MotionClassification newClassification = mMotionClassifier->classify(newArgs); + LOG_ALWAYS_FATAL_IF(args->classification != MotionClassification::NONE && + newClassification != MotionClassification::NONE, + "Conflicting classifications %s (new) and %s (old)!", + motionClassificationToString(newClassification), + motionClassificationToString(args->classification)); + newArgs.classification = newClassification; mQueuedListener.notifyMotion(&newArgs); } } // release lock diff --git a/services/inputflinger/reader/mapper/TouchInputMapper.cpp b/services/inputflinger/reader/mapper/TouchInputMapper.cpp index 8c241f2f09..4cd2cce9f9 100644 --- a/services/inputflinger/reader/mapper/TouchInputMapper.cpp +++ b/services/inputflinger/reader/mapper/TouchInputMapper.cpp @@ -1950,7 +1950,8 @@ void TouchInputMapper::abortTouches(nsecs_t when, nsecs_t readTime, uint32_t pol mCurrentCookedState.cookedPointerData.pointerProperties, mCurrentCookedState.cookedPointerData.pointerCoords, mCurrentCookedState.cookedPointerData.idToIndex, currentIdBits, -1, - mOrientedXPrecision, mOrientedYPrecision, mDownTime); + mOrientedXPrecision, mOrientedYPrecision, mDownTime, + MotionClassification::NONE); mCurrentMotionAborted = true; } } @@ -1970,7 +1971,8 @@ void TouchInputMapper::dispatchTouches(nsecs_t when, nsecs_t readTime, uint32_t mCurrentCookedState.cookedPointerData.pointerProperties, mCurrentCookedState.cookedPointerData.pointerCoords, mCurrentCookedState.cookedPointerData.idToIndex, currentIdBits, -1, - mOrientedXPrecision, mOrientedYPrecision, mDownTime); + mOrientedXPrecision, mOrientedYPrecision, mDownTime, + MotionClassification::NONE); } } else { // There may be pointers going up and pointers going down and pointers moving @@ -2005,7 +2007,8 @@ void TouchInputMapper::dispatchTouches(nsecs_t when, nsecs_t readTime, uint32_t mLastCookedState.cookedPointerData.pointerProperties, mLastCookedState.cookedPointerData.pointerCoords, mLastCookedState.cookedPointerData.idToIndex, dispatchedIdBits, upId, - mOrientedXPrecision, mOrientedYPrecision, mDownTime); + mOrientedXPrecision, mOrientedYPrecision, mDownTime, + MotionClassification::NONE); dispatchedIdBits.clearBit(upId); mCurrentCookedState.cookedPointerData.canceledIdBits.clearBit(upId); } @@ -2020,7 +2023,8 @@ void TouchInputMapper::dispatchTouches(nsecs_t when, nsecs_t readTime, uint32_t mCurrentCookedState.cookedPointerData.pointerProperties, mCurrentCookedState.cookedPointerData.pointerCoords, mCurrentCookedState.cookedPointerData.idToIndex, dispatchedIdBits, -1, - mOrientedXPrecision, mOrientedYPrecision, mDownTime); + mOrientedXPrecision, mOrientedYPrecision, mDownTime, + MotionClassification::NONE); } // Dispatch pointer down events using the new pointer locations. @@ -2038,7 +2042,8 @@ void TouchInputMapper::dispatchTouches(nsecs_t when, nsecs_t readTime, uint32_t mCurrentCookedState.cookedPointerData.pointerProperties, mCurrentCookedState.cookedPointerData.pointerCoords, mCurrentCookedState.cookedPointerData.idToIndex, dispatchedIdBits, - downId, mOrientedXPrecision, mOrientedYPrecision, mDownTime); + downId, mOrientedXPrecision, mOrientedYPrecision, mDownTime, + MotionClassification::NONE); } } } @@ -2054,7 +2059,7 @@ void TouchInputMapper::dispatchHoverExit(nsecs_t when, nsecs_t readTime, uint32_ mLastCookedState.cookedPointerData.pointerCoords, mLastCookedState.cookedPointerData.idToIndex, mLastCookedState.cookedPointerData.hoveringIdBits, -1, mOrientedXPrecision, - mOrientedYPrecision, mDownTime); + mOrientedYPrecision, mDownTime, MotionClassification::NONE); mSentHoverEnter = false; } } @@ -2071,7 +2076,8 @@ void TouchInputMapper::dispatchHoverEnterAndMove(nsecs_t when, nsecs_t readTime, mCurrentCookedState.cookedPointerData.pointerCoords, mCurrentCookedState.cookedPointerData.idToIndex, mCurrentCookedState.cookedPointerData.hoveringIdBits, -1, - mOrientedXPrecision, mOrientedYPrecision, mDownTime); + mOrientedXPrecision, mOrientedYPrecision, mDownTime, + MotionClassification::NONE); mSentHoverEnter = true; } @@ -2081,7 +2087,8 @@ void TouchInputMapper::dispatchHoverEnterAndMove(nsecs_t when, nsecs_t readTime, mCurrentCookedState.cookedPointerData.pointerCoords, mCurrentCookedState.cookedPointerData.idToIndex, mCurrentCookedState.cookedPointerData.hoveringIdBits, -1, - mOrientedXPrecision, mOrientedYPrecision, mDownTime); + mOrientedXPrecision, mOrientedYPrecision, mDownTime, + MotionClassification::NONE); } } @@ -2098,7 +2105,8 @@ void TouchInputMapper::dispatchButtonRelease(nsecs_t when, nsecs_t readTime, uin mCurrentCookedState.cookedPointerData.pointerProperties, mCurrentCookedState.cookedPointerData.pointerCoords, mCurrentCookedState.cookedPointerData.idToIndex, idBits, -1, - mOrientedXPrecision, mOrientedYPrecision, mDownTime); + mOrientedXPrecision, mOrientedYPrecision, mDownTime, + MotionClassification::NONE); } } @@ -2115,7 +2123,8 @@ void TouchInputMapper::dispatchButtonPress(nsecs_t when, nsecs_t readTime, uint3 mCurrentCookedState.cookedPointerData.pointerProperties, mCurrentCookedState.cookedPointerData.pointerCoords, mCurrentCookedState.cookedPointerData.idToIndex, idBits, -1, - mOrientedXPrecision, mOrientedYPrecision, mDownTime); + mOrientedXPrecision, mOrientedYPrecision, mDownTime, + MotionClassification::NONE); } } @@ -2502,6 +2511,10 @@ void TouchInputMapper::dispatchPointerGestures(nsecs_t when, nsecs_t readTime, u // Send events! int32_t metaState = getContext()->getGlobalMetaState(); int32_t buttonState = mCurrentCookedState.buttonState; + const MotionClassification classification = + mPointerGesture.currentGestureMode == PointerGesture::Mode::SWIPE + ? MotionClassification::TWO_FINGER_SWIPE + : MotionClassification::NONE; uint32_t flags = 0; @@ -2542,7 +2555,7 @@ void TouchInputMapper::dispatchPointerGestures(nsecs_t when, nsecs_t readTime, u flags, metaState, buttonState, AMOTION_EVENT_EDGE_FLAG_NONE, mPointerGesture.lastGestureProperties, mPointerGesture.lastGestureCoords, mPointerGesture.lastGestureIdToIndex, dispatchedGestureIdBits, -1, 0, 0, - mPointerGesture.downTime); + mPointerGesture.downTime, classification); dispatchedGestureIdBits.clear(); } else { @@ -2561,7 +2574,7 @@ void TouchInputMapper::dispatchPointerGestures(nsecs_t when, nsecs_t readTime, u AMOTION_EVENT_EDGE_FLAG_NONE, mPointerGesture.lastGestureProperties, mPointerGesture.lastGestureCoords, mPointerGesture.lastGestureIdToIndex, dispatchedGestureIdBits, id, 0, - 0, mPointerGesture.downTime); + 0, mPointerGesture.downTime, classification); dispatchedGestureIdBits.clearBit(id); } @@ -2575,7 +2588,7 @@ void TouchInputMapper::dispatchPointerGestures(nsecs_t when, nsecs_t readTime, u mPointerGesture.currentGestureProperties, mPointerGesture.currentGestureCoords, mPointerGesture.currentGestureIdToIndex, dispatchedGestureIdBits, -1, 0, 0, - mPointerGesture.downTime); + mPointerGesture.downTime, classification); } // Send motion events for all pointers that went down. @@ -2595,7 +2608,7 @@ void TouchInputMapper::dispatchPointerGestures(nsecs_t when, nsecs_t readTime, u mPointerGesture.currentGestureProperties, mPointerGesture.currentGestureCoords, mPointerGesture.currentGestureIdToIndex, dispatchedGestureIdBits, id, 0, - 0, mPointerGesture.downTime); + 0, mPointerGesture.downTime, classification); } } @@ -2606,7 +2619,8 @@ void TouchInputMapper::dispatchPointerGestures(nsecs_t when, nsecs_t readTime, u mPointerGesture.currentGestureProperties, mPointerGesture.currentGestureCoords, mPointerGesture.currentGestureIdToIndex, - mPointerGesture.currentGestureIdBits, -1, 0, 0, mPointerGesture.downTime); + mPointerGesture.currentGestureIdBits, -1, 0, 0, mPointerGesture.downTime, + MotionClassification::NONE); } else if (dispatchedGestureIdBits.isEmpty() && !mPointerGesture.lastGestureIdBits.isEmpty()) { // Synthesize a hover move event after all pointers go up to indicate that // the pointer is hovering again even if the user is not currently touching @@ -2653,6 +2667,10 @@ void TouchInputMapper::dispatchPointerGestures(nsecs_t when, nsecs_t readTime, u } void TouchInputMapper::abortPointerGestures(nsecs_t when, nsecs_t readTime, uint32_t policyFlags) { + const MotionClassification classification = + mPointerGesture.lastGestureMode == PointerGesture::Mode::SWIPE + ? MotionClassification::TWO_FINGER_SWIPE + : MotionClassification::NONE; // Cancel previously dispatches pointers. if (!mPointerGesture.lastGestureIdBits.isEmpty()) { int32_t metaState = getContext()->getGlobalMetaState(); @@ -2661,7 +2679,7 @@ void TouchInputMapper::abortPointerGestures(nsecs_t when, nsecs_t readTime, uint metaState, buttonState, AMOTION_EVENT_EDGE_FLAG_NONE, mPointerGesture.lastGestureProperties, mPointerGesture.lastGestureCoords, mPointerGesture.lastGestureIdToIndex, mPointerGesture.lastGestureIdBits, -1, - 0, 0, mPointerGesture.downTime); + 0, 0, mPointerGesture.downTime, classification); } // Reset the current pointer gesture. @@ -3611,7 +3629,8 @@ void TouchInputMapper::dispatchMotion(nsecs_t when, nsecs_t readTime, uint32_t p int32_t edgeFlags, const PointerProperties* properties, const PointerCoords* coords, const uint32_t* idToIndex, BitSet32 idBits, int32_t changedId, float xPrecision, - float yPrecision, nsecs_t downTime) { + float yPrecision, nsecs_t downTime, + MotionClassification classification) { PointerCoords pointerCoords[MAX_POINTERS]; PointerProperties pointerProperties[MAX_POINTERS]; uint32_t pointerCount = 0; @@ -3659,9 +3678,9 @@ void TouchInputMapper::dispatchMotion(nsecs_t when, nsecs_t readTime, uint32_t p [this](TouchVideoFrame& frame) { frame.rotate(this->mInputDeviceOrientation); }); NotifyMotionArgs args(getContext()->getNextId(), when, readTime, deviceId, source, displayId, policyFlags, action, actionButton, flags, metaState, buttonState, - MotionClassification::NONE, edgeFlags, pointerCount, pointerProperties, - pointerCoords, xPrecision, yPrecision, xCursorPosition, yCursorPosition, - downTime, std::move(frames)); + classification, edgeFlags, pointerCount, pointerProperties, pointerCoords, + xPrecision, yPrecision, xCursorPosition, yCursorPosition, downTime, + std::move(frames)); getListener().notifyMotion(&args); } diff --git a/services/inputflinger/reader/mapper/TouchInputMapper.h b/services/inputflinger/reader/mapper/TouchInputMapper.h index bd4cff6d9a..31806e12e3 100644 --- a/services/inputflinger/reader/mapper/TouchInputMapper.h +++ b/services/inputflinger/reader/mapper/TouchInputMapper.h @@ -779,7 +779,8 @@ private: int32_t action, int32_t actionButton, int32_t flags, int32_t metaState, int32_t buttonState, int32_t edgeFlags, const PointerProperties* properties, const PointerCoords* coords, const uint32_t* idToIndex, BitSet32 idBits, - int32_t changedId, float xPrecision, float yPrecision, nsecs_t downTime); + int32_t changedId, float xPrecision, float yPrecision, nsecs_t downTime, + MotionClassification classification); // Updates pointer coords and properties for pointers with specified ids that have moved. // Returns true if any of them changed. diff --git a/services/inputflinger/tests/InputReader_test.cpp b/services/inputflinger/tests/InputReader_test.cpp index ee6993ced0..097659b631 100644 --- a/services/inputflinger/tests/InputReader_test.cpp +++ b/services/inputflinger/tests/InputReader_test.cpp @@ -9751,6 +9751,7 @@ TEST_F(MultiTouchPointerModeTest, PointerGestureMaxSwipeWidthSwipe) { ASSERT_EQ(1U, motionArgs.pointerCount); ASSERT_EQ(AMOTION_EVENT_ACTION_DOWN, motionArgs.action); ASSERT_EQ(AMOTION_EVENT_TOOL_TYPE_FINGER, motionArgs.pointerProperties[0].toolType); + ASSERT_EQ(MotionClassification::NONE, motionArgs.classification); ASSERT_NO_FATAL_FAILURE( assertPointerCoords(motionArgs.pointerCoords[0], 0, 0, 1, 0, 0, 0, 0, 0, 0, 0)); @@ -9772,6 +9773,7 @@ TEST_F(MultiTouchPointerModeTest, PointerGestureMaxSwipeWidthSwipe) { ASSERT_EQ(1U, motionArgs.pointerCount); ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, motionArgs.action); ASSERT_EQ(AMOTION_EVENT_TOOL_TYPE_FINGER, motionArgs.pointerProperties[0].toolType); + ASSERT_EQ(MotionClassification::TWO_FINGER_SWIPE, motionArgs.classification); ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], 0, movingDistance * mPointerMovementScale, 1, 0, 0, 0, 0, 0, 0, 0)); @@ -9809,6 +9811,7 @@ TEST_F(MultiTouchPointerModeTest, PointerGestureMaxSwipeWidthLowResolutionSwipe) ASSERT_EQ(1U, motionArgs.pointerCount); ASSERT_EQ(AMOTION_EVENT_ACTION_DOWN, motionArgs.action); ASSERT_EQ(AMOTION_EVENT_TOOL_TYPE_FINGER, motionArgs.pointerProperties[0].toolType); + ASSERT_EQ(MotionClassification::NONE, motionArgs.classification); ASSERT_NO_FATAL_FAILURE( assertPointerCoords(motionArgs.pointerCoords[0], 0, 0, 1, 0, 0, 0, 0, 0, 0, 0)); @@ -9830,6 +9833,7 @@ TEST_F(MultiTouchPointerModeTest, PointerGestureMaxSwipeWidthLowResolutionSwipe) ASSERT_EQ(1U, motionArgs.pointerCount); ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, motionArgs.action); ASSERT_EQ(AMOTION_EVENT_TOOL_TYPE_FINGER, motionArgs.pointerProperties[0].toolType); + ASSERT_EQ(MotionClassification::TWO_FINGER_SWIPE, motionArgs.classification); // New coordinate is the scaled relative coordinate from the initial coordinate. ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], 0, movingDistance * mPointerMovementScale, 1, 0, 0, 0, @@ -9863,6 +9867,7 @@ TEST_F(MultiTouchPointerModeTest, PointerGestureMaxSwipeWidthFreeform) { ASSERT_EQ(1U, motionArgs.pointerCount); ASSERT_EQ(AMOTION_EVENT_ACTION_DOWN, motionArgs.action); ASSERT_EQ(AMOTION_EVENT_TOOL_TYPE_FINGER, motionArgs.pointerProperties[0].toolType); + ASSERT_EQ(MotionClassification::NONE, motionArgs.classification); // One pointer for PRESS, and its coordinate is used as the origin for pointer coordinates. ASSERT_NO_FATAL_FAILURE( assertPointerCoords(motionArgs.pointerCoords[0], 0, 0, 1, 0, 0, 0, 0, 0, 0, 0)); @@ -9892,9 +9897,11 @@ TEST_F(MultiTouchPointerModeTest, PointerGestureMaxSwipeWidthFreeform) { ASSERT_EQ(AMOTION_EVENT_ACTION_DOWN, motionArgs.action); ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifyMotionWasCalled(&motionArgs)); ASSERT_EQ(AMOTION_EVENT_TOOL_TYPE_FINGER, motionArgs.pointerProperties[0].toolType); + ASSERT_EQ(MotionClassification::NONE, motionArgs.classification); ASSERT_EQ(2U, motionArgs.pointerCount); ASSERT_EQ(AMOTION_EVENT_ACTION_POINTER_DOWN, motionArgs.action & AMOTION_EVENT_ACTION_MASK); ASSERT_EQ(AMOTION_EVENT_TOOL_TYPE_FINGER, motionArgs.pointerProperties[0].toolType); + ASSERT_EQ(MotionClassification::NONE, motionArgs.classification); // Two pointers' scaled relative coordinates from their initial centroid. // Initial y coordinates are 0 as y1 and y2 have the same value. float cookedX1 = (x1 - x2) / 2 * mPointerXZoomScale; @@ -9924,6 +9931,7 @@ TEST_F(MultiTouchPointerModeTest, PointerGestureMaxSwipeWidthFreeform) { ASSERT_EQ(2U, motionArgs.pointerCount); ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, motionArgs.action); ASSERT_EQ(AMOTION_EVENT_TOOL_TYPE_FINGER, motionArgs.pointerProperties[0].toolType); + ASSERT_EQ(MotionClassification::NONE, motionArgs.classification); ASSERT_NO_FATAL_FAILURE(assertPointerCoords(motionArgs.pointerCoords[0], cookedX1, movingDistance * 2 * mPointerMovementScale, 1, 0, 0, 0, 0, 0, 0, 0)); -- cgit v1.2.3-59-g8ed1b From 31b5ac21e84a0fde6483dc8487af664582dcc5ee Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Mon, 15 Aug 2022 20:38:10 -0700 Subject: Remove internal display related methods SurfaceFlinger and SurfaceComposerClient simply return the first connected display as internal display, which is not really correct. In particular,in the case of dual display for foldable devices, both displays are marked as Internal determined by calling into HWC2 IComposerClient::getDisplayConnectionType(). Therefore, the concept of internal/external/primary displays is removed from SurfaceFlinger, and the display manager is the better place to handle the logics. flatland is modified to take an extra argument to specify display id, and error occurs if no display is specified in case of multi-display. Bug: 241285477 Bug: 242763577 Bug: 74619554 Test: atest libgui_test libsurfaceflinger_unittest SurfaceFlinger_test Change-Id: Ib6c7e502ef3269c2c60a4e5388e5ac75275f87ed --- cmds/flatland/GLHelper.cpp | 13 ++--- cmds/flatland/GLHelper.h | 4 +- cmds/flatland/Main.cpp | 64 ++++++++++++++++++---- libs/gui/Surface.cpp | 37 ++++++------- libs/gui/SurfaceComposerClient.cpp | 10 ---- libs/gui/include/gui/Surface.h | 4 +- libs/gui/include/gui/SurfaceComposerClient.h | 2 - libs/gui/include/private/gui/ComposerServiceAIDL.h | 22 -------- libs/gui/tests/BLASTBufferQueue_test.cpp | 5 +- libs/gui/tests/DisplayedContentSampling_test.cpp | 5 +- libs/gui/tests/EndToEndNativeInputTest.cpp | 6 +- libs/gui/tests/Surface_test.cpp | 5 +- libs/nativedisplay/ADisplay.cpp | 9 +-- libs/nativewindow/include/system/window.h | 35 +++++++++--- libs/renderengine/benchmark/RenderEngineBench.cpp | 28 +++++++--- opengl/tests/lib/WindowSurface.cpp | 9 ++- .../surfaceflinger_displayhardware_fuzzer.cpp | 2 +- .../fuzzer/surfaceflinger_fuzzers_utils.h | 12 +++- .../surfaceflinger/tests/BootDisplayMode_test.cpp | 9 ++- services/surfaceflinger/tests/Credentials_test.cpp | 33 ++++++----- .../surfaceflinger/tests/DisplayConfigs_test.cpp | 6 +- services/surfaceflinger/tests/EffectLayer_test.cpp | 8 ++- services/surfaceflinger/tests/IPC_test.cpp | 4 +- services/surfaceflinger/tests/LayerBorder_test.cpp | 4 +- .../surfaceflinger/tests/LayerTransactionTest.h | 4 +- services/surfaceflinger/tests/LayerUpdate_test.cpp | 4 +- services/surfaceflinger/tests/MirrorLayer_test.cpp | 13 ++++- .../tests/MultiDisplayLayerBounds_test.cpp | 4 +- services/surfaceflinger/tests/RelativeZ_test.cpp | 4 +- .../surfaceflinger/tests/ScreenCapture_test.cpp | 4 +- .../tests/SurfaceInterceptor_test.cpp | 4 +- .../tests/TransactionTestHarnesses.h | 5 +- .../surfaceflinger/tests/utils/ScreenshotUtils.h | 6 +- 33 files changed, 244 insertions(+), 140 deletions(-) (limited to 'libs') diff --git a/cmds/flatland/GLHelper.cpp b/cmds/flatland/GLHelper.cpp index 01f7d30a42..c163095c50 100644 --- a/cmds/flatland/GLHelper.cpp +++ b/cmds/flatland/GLHelper.cpp @@ -35,9 +35,12 @@ GLHelper::GLHelper() : GLHelper::~GLHelper() { } -bool GLHelper::setUp(const ShaderDesc* shaderDescs, size_t numShaders) { +bool GLHelper::setUp(const sp& displayToken, const ShaderDesc* shaderDescs, + size_t numShaders) { bool result; + mDisplayToken = displayToken; + mDisplay = eglGetDisplay(EGL_DEFAULT_DISPLAY); if (mDisplay == EGL_NO_DISPLAY) { fprintf(stderr, "eglGetDisplay error: %#x\n", eglGetError()); @@ -221,14 +224,8 @@ bool GLHelper::createNamedSurfaceTexture(GLuint name, uint32_t w, uint32_t h, } bool GLHelper::computeWindowScale(uint32_t w, uint32_t h, float* scale) { - const sp dpy = mSurfaceComposerClient->getInternalDisplayToken(); - if (dpy == nullptr) { - fprintf(stderr, "SurfaceComposer::getInternalDisplayToken failed.\n"); - return false; - } - ui::DisplayMode mode; - status_t err = mSurfaceComposerClient->getActiveDisplayMode(dpy, &mode); + status_t err = mSurfaceComposerClient->getActiveDisplayMode(mDisplayToken, &mode); if (err != NO_ERROR) { fprintf(stderr, "SurfaceComposer::getActiveDisplayMode failed: %#x\n", err); return false; diff --git a/cmds/flatland/GLHelper.h b/cmds/flatland/GLHelper.h index d09463a9b8..5194f5084f 100644 --- a/cmds/flatland/GLHelper.h +++ b/cmds/flatland/GLHelper.h @@ -44,7 +44,7 @@ public: ~GLHelper(); - bool setUp(const ShaderDesc* shaderDescs, size_t numShaders); + bool setUp(const sp& displayToken, const ShaderDesc* shaderDescs, size_t numShaders); void tearDown(); @@ -87,6 +87,8 @@ private: size_t mNumShaders; GLuint mDitherTexture; + + sp mDisplayToken; }; } // namespace android diff --git a/cmds/flatland/Main.cpp b/cmds/flatland/Main.cpp index 7ceb397032..6d14d568a4 100644 --- a/cmds/flatland/Main.cpp +++ b/cmds/flatland/Main.cpp @@ -20,6 +20,7 @@ #include #include #include +#include #include #include @@ -34,9 +35,10 @@ using namespace ::android; -static uint32_t g_SleepBetweenSamplesMs = 0; -static bool g_PresentToWindow = false; -static size_t g_BenchmarkNameLen = 0; +static uint32_t g_SleepBetweenSamplesMs = 0; +static bool g_PresentToWindow = false; +static size_t g_BenchmarkNameLen = 0; +static sp g_DisplayToken = nullptr; struct BenchmarkDesc { // The name of the test. @@ -393,7 +395,7 @@ public: uint32_t h = mDesc.runHeights[mInstance]; mGLHelper = new GLHelper(); - result = mGLHelper->setUp(shaders, NELEMS(shaders)); + result = mGLHelper->setUp(g_DisplayToken, shaders, NELEMS(shaders)); if (!result) { return false; } @@ -718,13 +720,17 @@ static size_t maxBenchmarkNameLen() { } // Print the command usage help to stderr. -static void showHelp(const char *cmd) { - fprintf(stderr, "usage: %s [options]\n", cmd); - fprintf(stderr, "options include:\n" - " -s N sleep for N ms between samples\n" - " -d display the test frame to a window\n" - " --help print this helpful message and exit\n" - ); +static void showHelp(const char* cmd) { + fprintf(stderr, "usage: %s [options]\n", cmd); + fprintf( + stderr, + "options include:\n" + " -s N sleep for N ms between samples\n" + " -d display the test frame to a window\n" + " -i display-id specify a display ID to use for multi-display device\n" + " see \"dumpsys SurfaceFlinger --display-id\" for valid " + "display IDs\n" + " --help print this helpful message and exit\n"); } int main(int argc, char** argv) { @@ -733,6 +739,14 @@ int main(int argc, char** argv) { exit(0); } + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + if (ids.empty()) { + fprintf(stderr, "Failed to get ID for any displays.\n"); + exit(3); + } + + std::optional displayId; + for (;;) { int ret; int option_index = 0; @@ -741,7 +755,7 @@ int main(int argc, char** argv) { { 0, 0, 0, 0 } }; - ret = getopt_long(argc, argv, "ds:", + ret = getopt_long(argc, argv, "ds:i:", long_options, &option_index); if (ret < 0) { @@ -757,6 +771,14 @@ int main(int argc, char** argv) { g_SleepBetweenSamplesMs = atoi(optarg); break; + case 'i': + displayId = DisplayId::fromValue(atoll(optarg)); + if (!displayId) { + fprintf(stderr, "Invalid display ID: %s.\n", optarg); + exit(4); + } + break; + case 0: if (strcmp(long_options[option_index].name, "help")) { showHelp(argv[0]); @@ -770,6 +792,22 @@ int main(int argc, char** argv) { } } + if (!displayId) { // no display id is specified + if (ids.size() == 1) { + displayId = ids.front(); + } else { + fprintf(stderr, "Please specify a display ID for multi-display device.\n"); + showHelp(argv[0]); + exit(5); + } + } + + g_DisplayToken = SurfaceComposerClient::getPhysicalDisplayToken(*displayId); + if (g_DisplayToken == nullptr) { + fprintf(stderr, "SurfaceComposer::getPhysicalDisplayToken failed.\n"); + exit(6); + } + g_BenchmarkNameLen = maxBenchmarkNameLen(); printf(" cmdline:"); @@ -782,4 +820,6 @@ int main(int argc, char** argv) { fprintf(stderr, "exiting due to error.\n"); return 1; } + + return 0; } diff --git a/libs/gui/Surface.cpp b/libs/gui/Surface.cpp index 4b4d46a92e..c4fb1cf408 100644 --- a/libs/gui/Surface.cpp +++ b/libs/gui/Surface.cpp @@ -56,6 +56,12 @@ using ui::Dataspace; namespace { +enum { + // moved from nativewindow/include/system/window.h, to be removed + NATIVE_WINDOW_GET_WIDE_COLOR_SUPPORT = 28, + NATIVE_WINDOW_GET_HDR_SUPPORT = 29, +}; + bool isInterceptorRegistrationOp(int op) { return op == NATIVE_WINDOW_SET_CANCEL_INTERCEPTOR || op == NATIVE_WINDOW_SET_DEQUEUE_INTERCEPTOR || @@ -348,34 +354,25 @@ status_t Surface::getFrameTimestamps(uint64_t frameNumber, return NO_ERROR; } +// Deprecated(b/242763577): to be removed, this method should not be used +// The reason this method still exists here is to support compiled vndk +// Surface support should not be tied to the display +// Return true since most displays should have this support status_t Surface::getWideColorSupport(bool* supported) { ATRACE_CALL(); - const sp display = ComposerServiceAIDL::getInstance().getInternalDisplayToken(); - if (display == nullptr) { - return NAME_NOT_FOUND; - } - - *supported = false; - binder::Status status = composerServiceAIDL()->isWideColorDisplay(display, supported); - return statusTFromBinderStatus(status); + *supported = true; + return NO_ERROR; } +// Deprecated(b/242763577): to be removed, this method should not be used +// The reason this method still exists here is to support compiled vndk +// Surface support should not be tied to the display +// Return true since most displays should have this support status_t Surface::getHdrSupport(bool* supported) { ATRACE_CALL(); - const sp display = ComposerServiceAIDL::getInstance().getInternalDisplayToken(); - if (display == nullptr) { - return NAME_NOT_FOUND; - } - - gui::DynamicDisplayInfo info; - if (binder::Status status = composerServiceAIDL()->getDynamicDisplayInfo(display, &info); - !status.isOk()) { - return statusTFromBinderStatus(status); - } - - *supported = !info.hdrCapabilities.supportedHdrTypes.empty(); + *supported = true; return NO_ERROR; } diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 751721e2a8..18366ab083 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -1091,11 +1091,6 @@ std::vector SurfaceComposerClient::getPhysicalDisplayIds() { return physicalDisplayIds; } -std::optional SurfaceComposerClient::getInternalDisplayId() { - ComposerServiceAIDL& instance = ComposerServiceAIDL::getInstance(); - return instance.getInternalDisplayId(); -} - sp SurfaceComposerClient::getPhysicalDisplayToken(PhysicalDisplayId displayId) { sp display = nullptr; binder::Status status = @@ -1104,11 +1099,6 @@ sp SurfaceComposerClient::getPhysicalDisplayToken(PhysicalDisplayId dis return status.isOk() ? display : nullptr; } -sp SurfaceComposerClient::getInternalDisplayToken() { - ComposerServiceAIDL& instance = ComposerServiceAIDL::getInstance(); - return instance.getInternalDisplayToken(); -} - void SurfaceComposerClient::Transaction::setAnimationTransaction() { mAnimation = true; } diff --git a/libs/gui/include/gui/Surface.h b/libs/gui/include/gui/Surface.h index 634acb68b9..1f19f4e1da 100644 --- a/libs/gui/include/gui/Surface.h +++ b/libs/gui/include/gui/Surface.h @@ -187,8 +187,8 @@ public: nsecs_t* outDisplayPresentTime, nsecs_t* outDequeueReadyTime, nsecs_t* outReleaseTime); - status_t getWideColorSupport(bool* supported); - status_t getHdrSupport(bool* supported); + status_t getWideColorSupport(bool* supported) __attribute__((__deprecated__)); + status_t getHdrSupport(bool* supported) __attribute__((__deprecated__)); status_t getUniqueId(uint64_t* outId) const; status_t getConsumerUsage(uint64_t* outUsage) const; diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 8c47ebc3b8..a688a52495 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -351,11 +351,9 @@ public: //! Get stable IDs for connected physical displays static std::vector getPhysicalDisplayIds(); - static std::optional getInternalDisplayId(); //! Get token for a physical display given its stable ID static sp getPhysicalDisplayToken(PhysicalDisplayId displayId); - static sp getInternalDisplayToken(); static status_t enableVSyncInjections(bool enable); diff --git a/libs/gui/include/private/gui/ComposerServiceAIDL.h b/libs/gui/include/private/gui/ComposerServiceAIDL.h index 296358329b..6352a5851c 100644 --- a/libs/gui/include/private/gui/ComposerServiceAIDL.h +++ b/libs/gui/include/private/gui/ComposerServiceAIDL.h @@ -51,28 +51,6 @@ public: // Get a connection to the Composer Service. This will block until // a connection is established. Returns null if permission is denied. static sp getComposerService(); - - // the following two methods are moved from ISurfaceComposer.h - // TODO(b/74619554): Remove this stopgap once the framework is display-agnostic. - std::optional getInternalDisplayId() const { - std::vector displayIds; - binder::Status status = mComposerService->getPhysicalDisplayIds(&displayIds); - return (!status.isOk() || displayIds.empty()) - ? std::nullopt - : DisplayId::fromValue( - static_cast(displayIds.front())); - } - - // TODO(b/74619554): Remove this stopgap once the framework is display-agnostic. - sp getInternalDisplayToken() const { - const auto displayId = getInternalDisplayId(); - if (!displayId) return nullptr; - sp display; - binder::Status status = - mComposerService->getPhysicalDisplayToken(static_cast(displayId->value), - &display); - return status.isOk() ? display : nullptr; - } }; // --------------------------------------------------------------------------- diff --git a/libs/gui/tests/BLASTBufferQueue_test.cpp b/libs/gui/tests/BLASTBufferQueue_test.cpp index c4c2fa5b85..cf2593dc81 100644 --- a/libs/gui/tests/BLASTBufferQueue_test.cpp +++ b/libs/gui/tests/BLASTBufferQueue_test.cpp @@ -188,7 +188,10 @@ protected: void SetUp() { mComposer = ComposerService::getComposerService(); mClient = new SurfaceComposerClient(); - mDisplayToken = mClient->getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + // display 0 is picked as this test is not much display depedent + mDisplayToken = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ASSERT_NE(nullptr, mDisplayToken.get()); Transaction t; t.setDisplayLayerStack(mDisplayToken, ui::DEFAULT_LAYER_STACK); diff --git a/libs/gui/tests/DisplayedContentSampling_test.cpp b/libs/gui/tests/DisplayedContentSampling_test.cpp index b647aaba8f..0a2750a4dd 100644 --- a/libs/gui/tests/DisplayedContentSampling_test.cpp +++ b/libs/gui/tests/DisplayedContentSampling_test.cpp @@ -32,7 +32,10 @@ protected: void SetUp() { mComposerClient = new SurfaceComposerClient; ASSERT_EQ(OK, mComposerClient->initCheck()); - mDisplayToken = mComposerClient->getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + // display 0 is picked for now, can extend to support all displays if needed + mDisplayToken = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ASSERT_TRUE(mDisplayToken); } diff --git a/libs/gui/tests/EndToEndNativeInputTest.cpp b/libs/gui/tests/EndToEndNativeInputTest.cpp index 2637f59b5e..3344e0b690 100644 --- a/libs/gui/tests/EndToEndNativeInputTest.cpp +++ b/libs/gui/tests/EndToEndNativeInputTest.cpp @@ -360,8 +360,10 @@ public: void SetUp() { mComposerClient = new SurfaceComposerClient; ASSERT_EQ(NO_ERROR, mComposerClient->initCheck()); - - const auto display = mComposerClient->getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + // display 0 is picked for now, can extend to support all displays if needed + const auto display = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ASSERT_NE(display, nullptr); ui::DisplayMode mode; diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index b9358e7717..c078378118 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -263,7 +263,10 @@ TEST_F(SurfaceTest, ScreenshotsOfProtectedBuffersDontSucceed) { sp anw(mSurface); // Verify the screenshot works with no protected buffers. - const sp display = ComposerServiceAIDL::getInstance().getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + // display 0 is picked for now, can extend to support all displays if needed + const sp display = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ASSERT_FALSE(display == nullptr); DisplayCaptureArgs captureArgs; diff --git a/libs/nativedisplay/ADisplay.cpp b/libs/nativedisplay/ADisplay.cpp index 76b85d6002..60328e48a6 100644 --- a/libs/nativedisplay/ADisplay.cpp +++ b/libs/nativedisplay/ADisplay.cpp @@ -136,6 +136,7 @@ int ADisplay_acquirePhysicalDisplays(ADisplay*** outDisplays) { } std::vector modesPerDisplay[size]; + ui::DisplayConnectionType displayConnectionTypes[size]; int numModes = 0; for (int i = 0; i < size; ++i) { const sp token = SurfaceComposerClient::getPhysicalDisplayToken(ids[i]); @@ -145,6 +146,7 @@ int ADisplay_acquirePhysicalDisplays(ADisplay*** outDisplays) { status != OK) { return status; } + displayConnectionTypes[i] = staticInfo.connectionType; ui::DynamicDisplayInfo dynamicInfo; if (const status_t status = @@ -168,8 +170,6 @@ int ADisplay_acquirePhysicalDisplays(ADisplay*** outDisplays) { } } - const std::optional internalId = - SurfaceComposerClient::getInternalDisplayId(); ui::Dataspace defaultDataspace; ui::PixelFormat defaultPixelFormat; ui::Dataspace wcgDataspace; @@ -201,8 +201,9 @@ int ADisplay_acquirePhysicalDisplays(ADisplay*** outDisplays) { for (size_t i = 0; i < size; ++i) { const PhysicalDisplayId id = ids[i]; - const ADisplayType type = (internalId == id) ? ADisplayType::DISPLAY_TYPE_INTERNAL - : ADisplayType::DISPLAY_TYPE_EXTERNAL; + const ADisplayType type = (displayConnectionTypes[i] == ui::DisplayConnectionType::Internal) + ? ADisplayType::DISPLAY_TYPE_INTERNAL + : ADisplayType::DISPLAY_TYPE_EXTERNAL; const std::vector& configs = modesPerDisplay[i]; memcpy(configData, configs.data(), sizeof(DisplayConfigImpl) * configs.size()); diff --git a/libs/nativewindow/include/system/window.h b/libs/nativewindow/include/system/window.h index 79f49e1786..c7745e6672 100644 --- a/libs/nativewindow/include/system/window.h +++ b/libs/nativewindow/include/system/window.h @@ -235,8 +235,8 @@ enum { NATIVE_WINDOW_ENABLE_FRAME_TIMESTAMPS = 25, NATIVE_WINDOW_GET_COMPOSITOR_TIMING = 26, NATIVE_WINDOW_GET_FRAME_TIMESTAMPS = 27, - NATIVE_WINDOW_GET_WIDE_COLOR_SUPPORT = 28, - NATIVE_WINDOW_GET_HDR_SUPPORT = 29, + /* 28, removed: NATIVE_WINDOW_GET_WIDE_COLOR_SUPPORT */ + /* 29, removed: NATIVE_WINDOW_GET_HDR_SUPPORT */ NATIVE_WINDOW_SET_USAGE64 = ANATIVEWINDOW_PERFORM_SET_USAGE64, NATIVE_WINDOW_GET_CONSUMER_USAGE64 = 31, NATIVE_WINDOW_SET_BUFFERS_SMPTE2086_METADATA = 32, @@ -988,15 +988,34 @@ static inline int native_window_get_frame_timestamps( outDequeueReadyTime, outReleaseTime); } -static inline int native_window_get_wide_color_support( - struct ANativeWindow* window, bool* outSupport) { - return window->perform(window, NATIVE_WINDOW_GET_WIDE_COLOR_SUPPORT, - outSupport); +/* deprecated. Always returns 0 and outSupport holds true. Don't call. */ +static inline int native_window_get_wide_color_support ( + struct ANativeWindow* window __UNUSED, bool* outSupport) __deprecated; + +/* + Deprecated(b/242763577): to be removed, this method should not be used + Surface support should not be tied to the display + Return true since most displays should have this support +*/ +static inline int native_window_get_wide_color_support ( + struct ANativeWindow* window __UNUSED, bool* outSupport) { + *outSupport = true; + return 0; } -static inline int native_window_get_hdr_support(struct ANativeWindow* window, +/* deprecated. Always returns 0 and outSupport holds true. Don't call. */ +static inline int native_window_get_hdr_support(struct ANativeWindow* window __UNUSED, + bool* outSupport) __deprecated; + +/* + Deprecated(b/242763577): to be removed, this method should not be used + Surface support should not be tied to the display + Return true since most displays should have this support +*/ +static inline int native_window_get_hdr_support(struct ANativeWindow* window __UNUSED, bool* outSupport) { - return window->perform(window, NATIVE_WINDOW_GET_HDR_SUPPORT, outSupport); + *outSupport = true; + return 0; } static inline int native_window_get_consumer_usage(struct ANativeWindow* window, diff --git a/libs/renderengine/benchmark/RenderEngineBench.cpp b/libs/renderengine/benchmark/RenderEngineBench.cpp index 739f3fa327..d44eb463f7 100644 --- a/libs/renderengine/benchmark/RenderEngineBench.cpp +++ b/libs/renderengine/benchmark/RenderEngineBench.cpp @@ -80,16 +80,26 @@ std::pair getDisplaySize() { std::once_flag once; std::call_once(once, []() { auto surfaceComposerClient = SurfaceComposerClient::getDefault(); - auto displayToken = surfaceComposerClient->getInternalDisplayToken(); - ui::DisplayMode displayMode; - if (surfaceComposerClient->getActiveDisplayMode(displayToken, &displayMode) < 0) { - LOG_ALWAYS_FATAL("Failed to get active display mode!"); + auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + LOG_ALWAYS_FATAL_IF(ids.empty(), "Failed to get any display!"); + ui::Size resolution = ui::kEmptySize; + // find the largest display resolution + for (auto id : ids) { + auto displayToken = surfaceComposerClient->getPhysicalDisplayToken(id); + ui::DisplayMode displayMode; + if (surfaceComposerClient->getActiveDisplayMode(displayToken, &displayMode) < 0) { + LOG_ALWAYS_FATAL("Failed to get active display mode!"); + } + auto tw = displayMode.resolution.width; + auto th = displayMode.resolution.height; + LOG_ALWAYS_FATAL_IF(tw <= 0 || th <= 0, "Invalid display size!"); + if (resolution.width * resolution.height < + displayMode.resolution.width * displayMode.resolution.height) { + resolution = displayMode.resolution; + } } - auto w = displayMode.resolution.width; - auto h = displayMode.resolution.height; - LOG_ALWAYS_FATAL_IF(w <= 0 || h <= 0, "Invalid display size!"); - width = static_cast(w); - height = static_cast(h); + width = static_cast(resolution.width); + height = static_cast(resolution.height); }); return std::pair(width, height); } diff --git a/opengl/tests/lib/WindowSurface.cpp b/opengl/tests/lib/WindowSurface.cpp index fd4522e757..e94b565f11 100644 --- a/opengl/tests/lib/WindowSurface.cpp +++ b/opengl/tests/lib/WindowSurface.cpp @@ -36,7 +36,14 @@ WindowSurface::WindowSurface() { return; } - const auto displayToken = SurfaceComposerClient::getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + if (ids.empty()) { + fprintf(stderr, "Failed to get ID for any displays.\n"); + return; + } + + // display 0 is picked for now, can extend to support all displays if needed + const auto displayToken = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); if (displayToken == nullptr) { fprintf(stderr, "ERROR: no display\n"); return; diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_displayhardware_fuzzer.cpp b/services/surfaceflinger/fuzzer/surfaceflinger_displayhardware_fuzzer.cpp index fae916542a..f8fc6f5a40 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_displayhardware_fuzzer.cpp +++ b/services/surfaceflinger/fuzzer/surfaceflinger_displayhardware_fuzzer.cpp @@ -116,7 +116,7 @@ static constexpr hal::HWConfigId kActiveConfig = 0; class DisplayHardwareFuzzer { public: DisplayHardwareFuzzer(const uint8_t* data, size_t size) : mFdp(data, size) { - mPhysicalDisplayId = SurfaceComposerClient::getInternalDisplayId().value_or( + mPhysicalDisplayId = TestableSurfaceFlinger::getFirstDisplayId().value_or( PhysicalDisplayId::fromPort(mFdp.ConsumeIntegral())); }; void process(); diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index 22976186f2..72148f4341 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -529,6 +529,13 @@ public: mFlinger->setVsyncConfig(vsyncConfig, fdp->ConsumeIntegral()); } + // TODO(b/248317436): extend to cover all displays for multi-display devices + static std::optional getFirstDisplayId() { + std::vector ids = SurfaceComposerClient::getPhysicalDisplayIds(); + if (ids.empty()) return {}; + return ids.front(); + } + sp fuzzBoot(FuzzedDataProvider *fdp) { mFlinger->callingThreadHasUnscopedSurfaceFlingerAccess(fdp->ConsumeBool()); const sp client = sp::make(mFlinger); @@ -540,9 +547,8 @@ public: ui::PixelFormat pixelFormat{}; mFlinger->getHwComposer().allocateVirtualDisplay(halVirtualDisplayId, uiSize, &pixelFormat); - PhysicalDisplayId physicalDisplayId = - SurfaceComposerClient::getInternalDisplayId().value_or( - PhysicalDisplayId::fromPort(fdp->ConsumeIntegral())); + PhysicalDisplayId physicalDisplayId = getFirstDisplayId().value_or( + PhysicalDisplayId::fromPort(fdp->ConsumeIntegral())); mFlinger->getHwComposer().allocatePhysicalDisplay(kHwDisplayId, physicalDisplayId); sp display = diff --git a/services/surfaceflinger/tests/BootDisplayMode_test.cpp b/services/surfaceflinger/tests/BootDisplayMode_test.cpp index 432e227cae..f2874ae0e1 100644 --- a/services/surfaceflinger/tests/BootDisplayMode_test.cpp +++ b/services/surfaceflinger/tests/BootDisplayMode_test.cpp @@ -30,7 +30,10 @@ using gui::aidl_utils::statusTFromBinderStatus; TEST(BootDisplayModeTest, setBootDisplayMode) { sp sf(ComposerServiceAIDL::getComposerService()); - auto displayToken = SurfaceComposerClient::getInternalDisplayToken(); + + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + auto displayToken = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); bool bootModeSupport = false; binder::Status status = sf->getBootDisplayModeSupport(&bootModeSupport); ASSERT_NO_FATAL_FAILURE(statusTFromBinderStatus(status)); @@ -42,7 +45,9 @@ TEST(BootDisplayModeTest, setBootDisplayMode) { TEST(BootDisplayModeTest, clearBootDisplayMode) { sp sf(ComposerServiceAIDL::getComposerService()); - auto displayToken = SurfaceComposerClient::getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + auto displayToken = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); bool bootModeSupport = false; binder::Status status = sf->getBootDisplayModeSupport(&bootModeSupport); ASSERT_NO_FATAL_FAILURE(statusTFromBinderStatus(status)); diff --git a/services/surfaceflinger/tests/Credentials_test.cpp b/services/surfaceflinger/tests/Credentials_test.cpp index 775de4a8fe..4f04934d34 100644 --- a/services/surfaceflinger/tests/Credentials_test.cpp +++ b/services/surfaceflinger/tests/Credentials_test.cpp @@ -74,8 +74,17 @@ protected: ASSERT_EQ(NO_ERROR, mComposerClient->initCheck()); } + static sp getFirstDisplayToken() { + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + if (ids.empty()) { + return nullptr; + } + + return SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); + } + void setupBackgroundSurface() { - mDisplay = SurfaceComposerClient::getInternalDisplayToken(); + mDisplay = getFirstDisplayToken(); ASSERT_FALSE(mDisplay == nullptr); ui::DisplayMode mode; @@ -158,9 +167,7 @@ TEST_F(CredentialsTest, ClientInitTest) { } TEST_F(CredentialsTest, GetBuiltInDisplayAccessTest) { - std::function condition = [] { - return SurfaceComposerClient::getInternalDisplayToken() != nullptr; - }; + std::function condition = [] { return getFirstDisplayToken() != nullptr; }; // Anyone can access display information. ASSERT_NO_FATAL_FAILURE(checkWithPrivileges(condition, true, true)); } @@ -169,7 +176,7 @@ TEST_F(CredentialsTest, AllowedGetterMethodsTest) { // The following methods are tested with a UID that is not root, graphics, // or system, to show that anyone can access them. UIDFaker f(AID_BIN); - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto display = getFirstDisplayToken(); ASSERT_TRUE(display != nullptr); ui::DisplayMode mode; @@ -181,7 +188,7 @@ TEST_F(CredentialsTest, AllowedGetterMethodsTest) { } TEST_F(CredentialsTest, GetDynamicDisplayInfoTest) { - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto display = getFirstDisplayToken(); std::function condition = [=]() { ui::DynamicDisplayInfo info; return SurfaceComposerClient::getDynamicDisplayInfo(display, &info); @@ -190,7 +197,7 @@ TEST_F(CredentialsTest, GetDynamicDisplayInfoTest) { } TEST_F(CredentialsTest, GetDisplayNativePrimariesTest) { - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto display = getFirstDisplayToken(); std::function condition = [=]() { ui::DisplayPrimaries primaries; return SurfaceComposerClient::getDisplayNativePrimaries(display, primaries); @@ -199,7 +206,7 @@ TEST_F(CredentialsTest, GetDisplayNativePrimariesTest) { } TEST_F(CredentialsTest, SetDesiredDisplayConfigsTest) { - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto display = getFirstDisplayToken(); ui::DisplayModeId defaultMode; bool allowGroupSwitching; float primaryFpsMin; @@ -222,7 +229,7 @@ TEST_F(CredentialsTest, SetDesiredDisplayConfigsTest) { } TEST_F(CredentialsTest, SetActiveColorModeTest) { - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto display = getFirstDisplayToken(); std::function condition = [=]() { return SurfaceComposerClient::setActiveColorMode(display, ui::ColorMode::NATIVE); }; @@ -274,7 +281,7 @@ TEST_F(CredentialsTest, CreateDisplayTest) { } TEST_F(CredentialsTest, CaptureTest) { - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto display = getFirstDisplayToken(); std::function condition = [=]() { sp outBuffer; DisplayCaptureArgs captureArgs; @@ -333,7 +340,7 @@ TEST_F(CredentialsTest, GetLayerDebugInfo) { } TEST_F(CredentialsTest, IsWideColorDisplayBasicCorrectness) { - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto display = getFirstDisplayToken(); ASSERT_FALSE(display == nullptr); bool result = false; status_t error = SurfaceComposerClient::isWideColorDisplay(display, &result); @@ -357,7 +364,7 @@ TEST_F(CredentialsTest, IsWideColorDisplayBasicCorrectness) { } TEST_F(CredentialsTest, IsWideColorDisplayWithPrivileges) { - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto display = getFirstDisplayToken(); ASSERT_FALSE(display == nullptr); std::function condition = [=]() { bool result = false; @@ -367,7 +374,7 @@ TEST_F(CredentialsTest, IsWideColorDisplayWithPrivileges) { } TEST_F(CredentialsTest, GetActiveColorModeBasicCorrectness) { - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto display = getFirstDisplayToken(); ASSERT_FALSE(display == nullptr); ui::DynamicDisplayInfo info; SurfaceComposerClient::getDynamicDisplayInfo(display, &info); diff --git a/services/surfaceflinger/tests/DisplayConfigs_test.cpp b/services/surfaceflinger/tests/DisplayConfigs_test.cpp index 2dc96b8511..02c934e576 100644 --- a/services/surfaceflinger/tests/DisplayConfigs_test.cpp +++ b/services/surfaceflinger/tests/DisplayConfigs_test.cpp @@ -48,7 +48,9 @@ private: protected: void SetUp() override { - mDisplayToken = SurfaceComposerClient::getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + mDisplayToken = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); status_t res = SurfaceComposerClient::getDesiredDisplayModeSpecs(mDisplayToken, &initialDefaultMode, @@ -149,4 +151,4 @@ TEST_F(RefreshRateRangeTest, setAllowGroupSwitching) { } // namespace android // TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic pop // ignored "-Wextra" \ No newline at end of file +#pragma clang diagnostic pop // ignored "-Wextra" diff --git a/services/surfaceflinger/tests/EffectLayer_test.cpp b/services/surfaceflinger/tests/EffectLayer_test.cpp index 9fa0452915..52aa502743 100644 --- a/services/surfaceflinger/tests/EffectLayer_test.cpp +++ b/services/surfaceflinger/tests/EffectLayer_test.cpp @@ -28,7 +28,9 @@ protected: LayerTransactionTest::SetUp(); ASSERT_EQ(NO_ERROR, mClient->initCheck()); - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + const auto display = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ASSERT_FALSE(display == nullptr); mParentLayer = createColorLayer("Parent layer", Color::RED); @@ -177,7 +179,9 @@ TEST_F(EffectLayerTest, BlurEffectLayerIsVisible) { } TEST_F(EffectLayerTest, EffectLayerWithColorNoCrop) { - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + const auto display = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ui::DisplayMode mode; ASSERT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); const ui::Size& resolution = mode.resolution; diff --git a/services/surfaceflinger/tests/IPC_test.cpp b/services/surfaceflinger/tests/IPC_test.cpp index c63d251c31..40a5d5757d 100644 --- a/services/surfaceflinger/tests/IPC_test.cpp +++ b/services/surfaceflinger/tests/IPC_test.cpp @@ -224,7 +224,9 @@ public: mClient = sp::make(); ASSERT_EQ(NO_ERROR, mClient->initCheck()); - mPrimaryDisplay = mClient->getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + mPrimaryDisplay = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ui::DisplayMode mode; mClient->getActiveDisplayMode(mPrimaryDisplay, &mode); mDisplayWidth = mode.resolution.getWidth(); diff --git a/services/surfaceflinger/tests/LayerBorder_test.cpp b/services/surfaceflinger/tests/LayerBorder_test.cpp index 0d55ec1dcf..a907d9d3b4 100644 --- a/services/surfaceflinger/tests/LayerBorder_test.cpp +++ b/services/surfaceflinger/tests/LayerBorder_test.cpp @@ -34,7 +34,9 @@ protected: toHalf3 = ColorTransformHelper::toHalf3; toHalf4 = ColorTransformHelper::toHalf4; - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + const auto display = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ASSERT_FALSE(display == nullptr); mColorOrange = toHalf4({255, 140, 0, 255}); mParentLayer = createColorLayer("Parent layer", Color::RED); diff --git a/services/surfaceflinger/tests/LayerTransactionTest.h b/services/surfaceflinger/tests/LayerTransactionTest.h index 0e8f3dd1d4..9ed951b6d1 100644 --- a/services/surfaceflinger/tests/LayerTransactionTest.h +++ b/services/surfaceflinger/tests/LayerTransactionTest.h @@ -289,7 +289,9 @@ protected: private: void SetUpDisplay() { - mDisplay = mClient->getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + mDisplay = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ASSERT_FALSE(mDisplay == nullptr) << "failed to get display"; ui::DisplayMode mode; diff --git a/services/surfaceflinger/tests/LayerUpdate_test.cpp b/services/surfaceflinger/tests/LayerUpdate_test.cpp index e1a7ecc03b..867eddbc44 100644 --- a/services/surfaceflinger/tests/LayerUpdate_test.cpp +++ b/services/surfaceflinger/tests/LayerUpdate_test.cpp @@ -33,7 +33,9 @@ protected: LayerTransactionTest::SetUp(); ASSERT_EQ(NO_ERROR, mClient->initCheck()); - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + const auto display = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ASSERT_FALSE(display == nullptr); ui::DisplayMode mode; diff --git a/services/surfaceflinger/tests/MirrorLayer_test.cpp b/services/surfaceflinger/tests/MirrorLayer_test.cpp index a921aa810e..e3f2f02b0a 100644 --- a/services/surfaceflinger/tests/MirrorLayer_test.cpp +++ b/services/surfaceflinger/tests/MirrorLayer_test.cpp @@ -29,8 +29,10 @@ protected: virtual void SetUp() { LayerTransactionTest::SetUp(); ASSERT_EQ(NO_ERROR, mClient->initCheck()); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto display = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ASSERT_FALSE(display == nullptr); mParentLayer = createColorLayer("Parent layer", Color::RED); @@ -231,7 +233,10 @@ TEST_F(MirrorLayerTest, MirrorBufferLayer) { // Test that the mirror layer is initially offscreen. TEST_F(MirrorLayerTest, InitialMirrorState) { - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + + const auto display = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ui::DisplayMode mode; SurfaceComposerClient::getActiveDisplayMode(display, &mode); const ui::Size& size = mode.resolution; @@ -275,7 +280,9 @@ TEST_F(MirrorLayerTest, InitialMirrorState) { // Test that a mirror layer can be screenshot when offscreen TEST_F(MirrorLayerTest, OffscreenMirrorScreenshot) { - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + const auto display = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ui::DisplayMode mode; SurfaceComposerClient::getActiveDisplayMode(display, &mode); const ui::Size& size = mode.resolution; diff --git a/services/surfaceflinger/tests/MultiDisplayLayerBounds_test.cpp b/services/surfaceflinger/tests/MultiDisplayLayerBounds_test.cpp index 1ed6c65afb..15ff696412 100644 --- a/services/surfaceflinger/tests/MultiDisplayLayerBounds_test.cpp +++ b/services/surfaceflinger/tests/MultiDisplayLayerBounds_test.cpp @@ -35,7 +35,9 @@ protected: LayerTransactionTest::SetUp(); ASSERT_EQ(NO_ERROR, mClient->initCheck()); - mMainDisplay = SurfaceComposerClient::getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + mMainDisplay = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); SurfaceComposerClient::getDisplayState(mMainDisplay, &mMainDisplayState); SurfaceComposerClient::getActiveDisplayMode(mMainDisplay, &mMainDisplayMode); diff --git a/services/surfaceflinger/tests/RelativeZ_test.cpp b/services/surfaceflinger/tests/RelativeZ_test.cpp index 50a4092ddb..9cebf11b9c 100644 --- a/services/surfaceflinger/tests/RelativeZ_test.cpp +++ b/services/surfaceflinger/tests/RelativeZ_test.cpp @@ -33,7 +33,9 @@ protected: LayerTransactionTest::SetUp(); ASSERT_EQ(NO_ERROR, mClient->initCheck()); - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + const auto display = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ASSERT_FALSE(display == nullptr); // Back layer diff --git a/services/surfaceflinger/tests/ScreenCapture_test.cpp b/services/surfaceflinger/tests/ScreenCapture_test.cpp index d78c8a9ee0..34503755e3 100644 --- a/services/surfaceflinger/tests/ScreenCapture_test.cpp +++ b/services/surfaceflinger/tests/ScreenCapture_test.cpp @@ -30,7 +30,9 @@ protected: LayerTransactionTest::SetUp(); ASSERT_EQ(NO_ERROR, mClient->initCheck()); - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + const auto display = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ASSERT_FALSE(display == nullptr); ui::DisplayMode mode; diff --git a/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp b/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp index d79e59211b..7166d413f1 100644 --- a/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp +++ b/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp @@ -264,7 +264,9 @@ void SurfaceInterceptorTest::capture(TestAction action, Trace* outTrace) { } void SurfaceInterceptorTest::setupBackgroundSurface() { - const auto display = SurfaceComposerClient::getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + ASSERT_FALSE(ids.empty()); + const auto display = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ASSERT_FALSE(display == nullptr); ui::DisplayMode mode; diff --git a/services/surfaceflinger/tests/TransactionTestHarnesses.h b/services/surfaceflinger/tests/TransactionTestHarnesses.h index ad03ed3073..797a64c7d7 100644 --- a/services/surfaceflinger/tests/TransactionTestHarnesses.h +++ b/services/surfaceflinger/tests/TransactionTestHarnesses.h @@ -35,7 +35,10 @@ public: return mDelegate->screenshot(); case RenderPath::VIRTUAL_DISPLAY: - const auto displayToken = SurfaceComposerClient::getInternalDisplayToken(); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + const auto displayToken = ids.empty() + ? nullptr + : SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); ui::DisplayState displayState; SurfaceComposerClient::getDisplayState(displayToken, &displayState); diff --git a/services/surfaceflinger/tests/utils/ScreenshotUtils.h b/services/surfaceflinger/tests/utils/ScreenshotUtils.h index 224868c014..f297da5511 100644 --- a/services/surfaceflinger/tests/utils/ScreenshotUtils.h +++ b/services/surfaceflinger/tests/utils/ScreenshotUtils.h @@ -51,7 +51,11 @@ public: } static void captureScreen(std::unique_ptr* sc) { - captureScreen(sc, SurfaceComposerClient::getInternalDisplayToken()); + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + // TODO(b/248317436): extend to cover all displays for multi-display devices + const auto display = + ids.empty() ? nullptr : SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); + captureScreen(sc, display); } static void captureScreen(std::unique_ptr* sc, sp displayToken) { -- cgit v1.2.3-59-g8ed1b From 18c38bb2fd7779acd762baf47894b266c3dcce73 Mon Sep 17 00:00:00 2001 From: Alec Mouri Date: Tue, 27 Sep 2022 00:21:40 +0000 Subject: Make uncache buffer transactions oneway. Buffers that were previously sent to SurfaceFlinger have a death callback attached which sends a transaction to SurfaceFlinger to remove the buffer from SurfaceFlinger's caches for prompt memory cleanup. Originally, this transaction was applied synchronously, which contributes to performance issues when the producer side of a BlastBufferQueue disconnects and destroys all buffers in the queue. This is particularly problematic when: 1. the producer is a media decoder which tend to allocate 20+ buffers, and: 2. the disconnect happens on the UI thread, which is typical when using SurfaceView with RecyclerView for a scrolling list of videos which is a common UX for contemporary social media applications. On some devices, the synchronous binder calls can be more expensive for CPU walltime than freeing the backing memory for the buffers. Marking these transactions as one-way will reduce the risk of UI jank. Bug: 248533454 Test: Test application with SurfaceView scrolling + media playback Change-Id: Ie5c50f2eb6c65f3c8652df84a91c2116327b8c0e --- libs/gui/SurfaceComposerClient.cpp | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index a9d6b0ec4b..fc0b1ee7e2 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -912,8 +912,9 @@ void SurfaceComposerClient::doUncacheBufferTransaction(uint64_t cacheId) { uncacheBuffer.token = BufferCache::getInstance().getToken(); uncacheBuffer.id = cacheId; - sf->setTransactionState(FrameTimelineInfo{}, {}, {}, 0, Transaction::getDefaultApplyToken(), {}, - systemTime(), true, uncacheBuffer, false, {}, generateId()); + sf->setTransactionState(FrameTimelineInfo{}, {}, {}, ISurfaceComposer::eOneWay, + Transaction::getDefaultApplyToken(), {}, systemTime(), true, + uncacheBuffer, false, {}, generateId()); } void SurfaceComposerClient::Transaction::cacheBuffers() { -- cgit v1.2.3-59-g8ed1b From 2709efe8a9891180839f067d6aa89b54f0e8edeb Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Wed, 28 Sep 2022 17:17:08 -0700 Subject: SurfaceComposerClient: Remove mForceSynchronous flag Legacy code forced the transaction to be sync when setting display projection. This shouldn't be needed as we should be synchronizing at a higher level. This display projection is set as part of the WM global transaction so avoid an unnecessary sync is advantageous here. Test: go/wm-smoke Bug: 238781169 Change-Id: I83a213a04b3c664b0bffef4c7597d99f901a492e --- libs/gui/SurfaceComposerClient.cpp | 22 +++++++--------------- libs/gui/include/gui/SurfaceComposerClient.h | 1 - 2 files changed, 7 insertions(+), 16 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index a9d6b0ec4b..90076f122f 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -627,7 +627,6 @@ SurfaceComposerClient::Transaction::Transaction() { SurfaceComposerClient::Transaction::Transaction(const Transaction& other) : mId(other.mId), - mForceSynchronous(other.mForceSynchronous), mTransactionNestCount(other.mTransactionNestCount), mAnimation(other.mAnimation), mEarlyWakeupStart(other.mEarlyWakeupStart), @@ -662,7 +661,6 @@ SurfaceComposerClient::Transaction::createFromParcel(const Parcel* parcel) { status_t SurfaceComposerClient::Transaction::readFromParcel(const Parcel* parcel) { const uint64_t transactionId = parcel->readUint64(); - const uint32_t forceSynchronous = parcel->readUint32(); const uint32_t transactionNestCount = parcel->readUint32(); const bool animation = parcel->readBool(); const bool earlyWakeupStart = parcel->readBool(); @@ -739,7 +737,6 @@ status_t SurfaceComposerClient::Transaction::readFromParcel(const Parcel* parcel // Parsing was successful. Update the object. mId = transactionId; - mForceSynchronous = forceSynchronous; mTransactionNestCount = transactionNestCount; mAnimation = animation; mEarlyWakeupStart = earlyWakeupStart; @@ -770,7 +767,6 @@ status_t SurfaceComposerClient::Transaction::writeToParcel(Parcel* parcel) const const_cast(this)->cacheBuffers(); parcel->writeUint64(mId); - parcel->writeUint32(mForceSynchronous); parcel->writeUint32(mTransactionNestCount); parcel->writeBool(mAnimation); parcel->writeBool(mEarlyWakeupStart); @@ -890,7 +886,6 @@ void SurfaceComposerClient::Transaction::clear() { mListenerCallbacks.clear(); mInputWindowCommands.clear(); mMayContainBuffer = false; - mForceSynchronous = 0; mTransactionNestCount = 0; mAnimation = false; mEarlyWakeupStart = false; @@ -1002,27 +997,25 @@ status_t SurfaceComposerClient::Transaction::apply(bool synchronous, bool oneWay Vector displayStates; uint32_t flags = 0; - mForceSynchronous |= synchronous; - for (auto const& kv : mComposerStates){ composerStates.add(kv.second); } displayStates = std::move(mDisplayStates); - if (mForceSynchronous) { + if (synchronous) { flags |= ISurfaceComposer::eSynchronous; } if (mAnimation) { flags |= ISurfaceComposer::eAnimation; } if (oneWay) { - if (mForceSynchronous) { - ALOGE("Transaction attempted to set synchronous and one way at the same time" - " this is an invalid request. Synchronous will win for safety"); - } else { - flags |= ISurfaceComposer::eOneWay; - } + if (synchronous) { + ALOGE("Transaction attempted to set synchronous and one way at the same time" + " this is an invalid request. Synchronous will win for safety"); + } else { + flags |= ISurfaceComposer::eOneWay; + } } // If both mEarlyWakeupStart and mEarlyWakeupEnd are set @@ -2020,7 +2013,6 @@ void SurfaceComposerClient::Transaction::setDisplayProjection(const sp& s.layerStackSpaceRect = layerStackRect; s.orientedDisplaySpaceRect = displayRect; s.what |= DisplayState::eDisplayProjectionChanged; - mForceSynchronous = true; // TODO: do we actually still need this? } void SurfaceComposerClient::Transaction::setDisplaySize(const sp& token, uint32_t width, uint32_t height) { diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 963cc09ca9..61d47145e9 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -403,7 +403,6 @@ public: uint64_t mId; - uint32_t mForceSynchronous = 0; uint32_t mTransactionNestCount = 0; bool mAnimation = false; bool mEarlyWakeupStart = false; -- cgit v1.2.3-59-g8ed1b From f2fdb56c787297cb92029ac107d407dc8d3f94d3 Mon Sep 17 00:00:00 2001 From: Dominik Laskowski Date: Fri, 2 Sep 2022 09:50:39 -0700 Subject: FTL: Add std::variant matcher Bug: 185536303 Test: ftl_test Change-Id: Id6357fa04ffe0c17b17c99b49b5a5262d68925bf --- include/ftl/details/match.h | 59 ++++++++++++++++++++++++++++++++++++++++++ include/ftl/match.h | 62 +++++++++++++++++++++++++++++++++++++++++++++ libs/ftl/Android.bp | 1 + libs/ftl/match_test.cpp | 48 +++++++++++++++++++++++++++++++++++ 4 files changed, 170 insertions(+) create mode 100644 include/ftl/details/match.h create mode 100644 include/ftl/match.h create mode 100644 libs/ftl/match_test.cpp (limited to 'libs') diff --git a/include/ftl/details/match.h b/include/ftl/details/match.h new file mode 100644 index 0000000000..51b99d2f13 --- /dev/null +++ b/include/ftl/details/match.h @@ -0,0 +1,59 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include + +namespace android::ftl::details { + +template +struct Matcher : Ms... { + using Ms::operator()...; +}; + +// Deduction guide. +template +Matcher(Ms...) -> Matcher; + +template +constexpr bool is_exhaustive_match_v = (std::is_invocable_v && ...); + +template +struct Match; + +template +struct Match { + template + static decltype(auto) match(Variant& variant, const Matcher& matcher) { + if (auto* const ptr = std::get_if(&variant)) { + return matcher(*ptr); + } else { + return Match::match(variant, matcher); + } + } +}; + +template +struct Match { + template + static decltype(auto) match(Variant& variant, const Matcher& matcher) { + return matcher(std::get(variant)); + } +}; + +} // namespace android::ftl::details diff --git a/include/ftl/match.h b/include/ftl/match.h new file mode 100644 index 0000000000..7318c45b7b --- /dev/null +++ b/include/ftl/match.h @@ -0,0 +1,62 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include + +#include + +namespace android::ftl { + +// Concise alternative to std::visit that compiles to branches rather than a dispatch table. For +// std::variant where N is small, this is slightly faster since the branches can be +// inlined unlike the function pointers. +// +// using namespace std::chrono; +// std::variant duration = 119min; +// +// // Mutable match. +// ftl::match(duration, [](auto& d) { ++d; }); +// +// // Immutable match. Exhaustive due to minutes being convertible to seconds. +// assert("2 hours"s == +// ftl::match(duration, +// [](const seconds& s) { +// const auto h = duration_cast(s); +// return std::to_string(h.count()) + " hours"s; +// }, +// [](const hours& h) { return std::to_string(h.count() / 24) + " days"s; })); +// +template +decltype(auto) match(std::variant& variant, Ms&&... matchers) { + const auto matcher = details::Matcher{std::forward(matchers)...}; + static_assert(details::is_exhaustive_match_v, "Non-exhaustive match"); + + return details::Match::match(variant, matcher); +} + +template +decltype(auto) match(const std::variant& variant, Ms&&... matchers) { + const auto matcher = details::Matcher{std::forward(matchers)...}; + static_assert(details::is_exhaustive_match_v, + "Non-exhaustive match"); + + return details::Match::match(variant, matcher); +} + +} // namespace android::ftl diff --git a/libs/ftl/Android.bp b/libs/ftl/Android.bp index a25a49397e..c1945fddb3 100644 --- a/libs/ftl/Android.bp +++ b/libs/ftl/Android.bp @@ -21,6 +21,7 @@ cc_test { "fake_guard_test.cpp", "flags_test.cpp", "future_test.cpp", + "match_test.cpp", "optional_test.cpp", "small_map_test.cpp", "small_vector_test.cpp", diff --git a/libs/ftl/match_test.cpp b/libs/ftl/match_test.cpp new file mode 100644 index 0000000000..a6cff2eed6 --- /dev/null +++ b/libs/ftl/match_test.cpp @@ -0,0 +1,48 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include + +#include +#include +#include + +namespace android::test { + +// Keep in sync with example usage in header file. +TEST(Match, Example) { + using namespace std::chrono; + using namespace std::chrono_literals; + using namespace std::string_literals; + + std::variant duration = 119min; + + // Mutable match. + ftl::match(duration, [](auto& d) { ++d; }); + + // Immutable match. Exhaustive due to minutes being convertible to seconds. + EXPECT_EQ("2 hours"s, + ftl::match( + duration, + [](const seconds& s) { + const auto h = duration_cast(s); + return std::to_string(h.count()) + " hours"s; + }, + [](const hours& h) { return std::to_string(h.count() / 24) + " days"s; })); +} + +} // namespace android::test -- cgit v1.2.3-59-g8ed1b From 871cc8ad9b579131a3ad2a23eda4e9ba361aad23 Mon Sep 17 00:00:00 2001 From: Yeabkal Wubshit Date: Mon, 26 Sep 2022 17:46:28 -0700 Subject: Add Unit Tests to Check Default Strategy Setup VelocityTracker uses different default strategies for different axes, in cases where it's not supplied with an explicit strategy. This CL tests that behavior for all the axes currently supported (X,Y, and SCROLL). Bug: 249171348 Test: unit tests Change-Id: Iba9dcc0a7dee39d30d10b60f1058c3657be09ad7 --- libs/input/tests/VelocityTracker_test.cpp | 74 ++++++++++++++++++++++++++----- 1 file changed, 63 insertions(+), 11 deletions(-) (limited to 'libs') diff --git a/libs/input/tests/VelocityTracker_test.cpp b/libs/input/tests/VelocityTracker_test.cpp index 8b00b5c44d..e48012bda6 100644 --- a/libs/input/tests/VelocityTracker_test.cpp +++ b/libs/input/tests/VelocityTracker_test.cpp @@ -223,10 +223,10 @@ static std::vector createTouchMotionEventStream( return events; } -static void computeAndCheckVelocity(const VelocityTracker::Strategy strategy, - const std::vector& motions, - int32_t axis, float targetVelocity, - uint32_t pointerId = DEFAULT_POINTER_ID) { +static std::optional computePlanarVelocity( + const VelocityTracker::Strategy strategy, + const std::vector& motions, int32_t axis, + uint32_t pointerId = DEFAULT_POINTER_ID) { VelocityTracker vt(strategy); std::vector events = createTouchMotionEventStream(motions); @@ -234,21 +234,45 @@ static void computeAndCheckVelocity(const VelocityTracker::Strategy strategy, vt.addMovement(&event); } - checkVelocity(vt.getVelocity(axis, pointerId).value_or(0), targetVelocity); + return vt.getVelocity(axis, pointerId); } -static void computeAndCheckAxisScrollVelocity( +static std::vector createMotionEventStream( + int32_t axis, const std::vector>& motion) { + switch (axis) { + case AMOTION_EVENT_AXIS_SCROLL: + return createAxisScrollMotionEventStream(motion); + default: + ADD_FAILURE() << "Axis " << axis << " is not supported"; + return {}; + } +} + +static std::optional computeVelocity( const VelocityTracker::Strategy strategy, - const std::vector>& motions, - std::optional targetVelocity) { + const std::vector>& motions, int32_t axis) { VelocityTracker vt(strategy); - std::vector events = createAxisScrollMotionEventStream(motions); - for (const MotionEvent& event : events) { + for (const MotionEvent& event : createMotionEventStream(axis, motions)) { vt.addMovement(&event); } - std::optional velocity = vt.getVelocity(AMOTION_EVENT_AXIS_SCROLL, DEFAULT_POINTER_ID); + return vt.getVelocity(axis, DEFAULT_POINTER_ID); +} + +static void computeAndCheckVelocity(const VelocityTracker::Strategy strategy, + const std::vector& motions, + int32_t axis, float targetVelocity, + uint32_t pointerId = DEFAULT_POINTER_ID) { + checkVelocity(computePlanarVelocity(strategy, motions, axis, pointerId).value_or(0), + targetVelocity); +} + +static void computeAndCheckAxisScrollVelocity( + const VelocityTracker::Strategy strategy, + const std::vector>& motions, + std::optional targetVelocity) { + std::optional velocity = computeVelocity(strategy, motions, AMOTION_EVENT_AXIS_SCROLL); if (velocity && !targetVelocity) { FAIL() << "Expected no velocity, but found " << *velocity; } @@ -280,6 +304,20 @@ static void computeAndCheckQuadraticEstimate(const std::vector motions = {{10ms, {{2, 4}}}, + {20ms, {{4, 12}}}, + {30ms, {{6, 20}}}, + {40ms, {{10, 30}}}}; + + EXPECT_EQ(computePlanarVelocity(VelocityTracker::Strategy::LSQ2, motions, AMOTION_EVENT_AXIS_X), + computePlanarVelocity(VelocityTracker::Strategy::DEFAULT, motions, + AMOTION_EVENT_AXIS_X)); + EXPECT_EQ(computePlanarVelocity(VelocityTracker::Strategy::LSQ2, motions, AMOTION_EVENT_AXIS_Y), + computePlanarVelocity(VelocityTracker::Strategy::DEFAULT, motions, + AMOTION_EVENT_AXIS_Y)); +} + TEST_F(VelocityTrackerTest, TestComputedVelocity) { VelocityTracker::ComputedVelocity computedVelocity; @@ -1227,6 +1265,20 @@ TEST_F(VelocityTrackerTest, AxisScrollVelocity_ScrollDown_ThenUp_ThenDown) { } // ------------------------------- Hand generated test cases --------------------------------------- +TEST_F(VelocityTrackerTest, TestDefaultStrategyForAxisScroll) { + std::vector> motions = { + {10ms, 20}, + {20ms, 25}, + {30ms, 50}, + {40ms, 100}, + }; + + EXPECT_EQ(computeVelocity(VelocityTracker::Strategy::IMPULSE, motions, + AMOTION_EVENT_AXIS_SCROLL), + computeVelocity(VelocityTracker::Strategy::DEFAULT, motions, + AMOTION_EVENT_AXIS_SCROLL)); +} + TEST_F(VelocityTrackerTest, AxisScrollVelocity_SimilarDifferentialValues) { std::vector> motions = {{1ns, 2.12}, {3ns, 2.12}, {7ns, 2.12}, {8ns, 2.12}, -- cgit v1.2.3-59-g8ed1b From e70461ad2658371bc06adef2307fbdef6e39cca8 Mon Sep 17 00:00:00 2001 From: Dominik Laskowski Date: Tue, 30 Aug 2022 14:42:01 -0700 Subject: SF: Add utility class for dumpsys formatting The Dumper class automates stringifying (a minimal set of types for now) and indenting. Bug: 241285876 Test: dumpsys SurfaceFlinger --displays Change-Id: I5581cd9cb4235e2c710e303b6ab634847554cc30 --- libs/ui/DeviceProductInfo.cpp | 49 ++++++++------- libs/ui/include/ui/DeviceProductInfo.h | 4 +- .../surfaceflinger/Display/DisplaySnapshot.cpp | 17 ++---- services/surfaceflinger/Display/DisplaySnapshot.h | 6 +- services/surfaceflinger/DisplayDevice.cpp | 13 ++-- services/surfaceflinger/DisplayDevice.h | 3 +- services/surfaceflinger/DisplayHardware/Hal.h | 5 ++ .../Scheduler/RefreshRateConfigs.cpp | 40 ++++++------ .../surfaceflinger/Scheduler/RefreshRateConfigs.h | 3 +- services/surfaceflinger/SurfaceFlinger.cpp | 15 +++-- services/surfaceflinger/Utils/Dumper.h | 71 ++++++++++++++++++++++ 11 files changed, 149 insertions(+), 77 deletions(-) create mode 100644 services/surfaceflinger/Utils/Dumper.h (limited to 'libs') diff --git a/libs/ui/DeviceProductInfo.cpp b/libs/ui/DeviceProductInfo.cpp index 33060126ff..6ae27dee1d 100644 --- a/libs/ui/DeviceProductInfo.cpp +++ b/libs/ui/DeviceProductInfo.cpp @@ -14,44 +14,43 @@ * limitations under the License. */ +#include #include #include -#include - -#define RETURN_IF_ERROR(op) \ - if (const status_t status = (op); status != OK) return status; namespace android { -using base::StringAppendF; - -void DeviceProductInfo::dump(std::string& result) const { - StringAppendF(&result, "{name=\"%s\", ", name.c_str()); - StringAppendF(&result, "manufacturerPnpId=%s, ", manufacturerPnpId.data()); - StringAppendF(&result, "productId=%s, ", productId.c_str()); - - if (const auto* model = std::get_if(&manufactureOrModelDate)) { - StringAppendF(&result, "modelYear=%u, ", model->year); - } else if (const auto* manufactureWeekAndYear = - std::get_if(&manufactureOrModelDate)) { - StringAppendF(&result, "manufactureWeek=%u, ", manufactureWeekAndYear->week); - StringAppendF(&result, "manufactureYear=%d, ", manufactureWeekAndYear->year); - } else if (const auto* manufactureYear = - std::get_if(&manufactureOrModelDate)) { - StringAppendF(&result, "manufactureYear=%d, ", manufactureYear->year); - } else { - ALOGE("Unknown alternative for variant DeviceProductInfo::ManufactureOrModelDate"); - } +std::string to_string(const DeviceProductInfo& info) { + using base::StringAppendF; + + std::string result; + StringAppendF(&result, "{name=\"%s\", ", info.name.c_str()); + StringAppendF(&result, "manufacturerPnpId=%s, ", info.manufacturerPnpId.data()); + StringAppendF(&result, "productId=%s, ", info.productId.c_str()); + + ftl::match( + info.manufactureOrModelDate, + [&](DeviceProductInfo::ModelYear model) { + StringAppendF(&result, "modelYear=%u, ", model.year); + }, + [&](DeviceProductInfo::ManufactureWeekAndYear manufacture) { + StringAppendF(&result, "manufactureWeek=%u, ", manufacture.week); + StringAppendF(&result, "manufactureYear=%d, ", manufacture.year); + }, + [&](DeviceProductInfo::ManufactureYear manufacture) { + StringAppendF(&result, "manufactureYear=%d, ", manufacture.year); + }); result.append("relativeAddress=["); - for (size_t i = 0; i < relativeAddress.size(); i++) { + for (size_t i = 0; i < info.relativeAddress.size(); i++) { if (i != 0) { result.append(", "); } - StringAppendF(&result, "%u", relativeAddress[i]); + StringAppendF(&result, "%u", info.relativeAddress[i]); } result.append("]}"); + return result; } } // namespace android diff --git a/libs/ui/include/ui/DeviceProductInfo.h b/libs/ui/include/ui/DeviceProductInfo.h index 879e46fbdc..4229cf1507 100644 --- a/libs/ui/include/ui/DeviceProductInfo.h +++ b/libs/ui/include/ui/DeviceProductInfo.h @@ -61,8 +61,8 @@ struct DeviceProductInfo { // address is unavailable. // For example, for HDMI connected device this will be the physical address. std::vector relativeAddress; - - void dump(std::string& result) const; }; +std::string to_string(const DeviceProductInfo&); + } // namespace android diff --git a/services/surfaceflinger/Display/DisplaySnapshot.cpp b/services/surfaceflinger/Display/DisplaySnapshot.cpp index b4f104a74d..fca3a3de08 100644 --- a/services/surfaceflinger/Display/DisplaySnapshot.cpp +++ b/services/surfaceflinger/Display/DisplaySnapshot.cpp @@ -41,18 +41,11 @@ std::optional DisplaySnapshot::translateModeId(hal::HWConfigId hw .transform(&ftl::to_key); } -void DisplaySnapshot::dump(std::string& out) const { - using namespace std::string_literals; - - out += " connectionType="s; - out += ftl::enum_string(mConnectionType); - - out += "\n deviceProductInfo="s; - if (mDeviceProductInfo) { - mDeviceProductInfo->dump(out); - } else { - out += "{}"s; - } +void DisplaySnapshot::dump(utils::Dumper& dumper) const { + using namespace std::string_view_literals; + + dumper.dump("connectionType"sv, ftl::enum_string(mConnectionType)); + dumper.dump("deviceProductInfo"sv, mDeviceProductInfo); } } // namespace android::display diff --git a/services/surfaceflinger/Display/DisplaySnapshot.h b/services/surfaceflinger/Display/DisplaySnapshot.h index 0279220b1b..3f34e39d92 100644 --- a/services/surfaceflinger/Display/DisplaySnapshot.h +++ b/services/surfaceflinger/Display/DisplaySnapshot.h @@ -17,12 +17,12 @@ #pragma once #include -#include #include #include -#include "../DisplayHardware/DisplayMode.h" +#include "DisplayHardware/DisplayMode.h" +#include "Utils/Dumper.h" namespace android::display { @@ -43,7 +43,7 @@ public: const auto& displayModes() const { return mDisplayModes; } const auto& deviceProductInfo() const { return mDeviceProductInfo; } - void dump(std::string&) const; + void dump(utils::Dumper&) const; private: const PhysicalDisplayId mDisplayId; diff --git a/services/surfaceflinger/DisplayDevice.cpp b/services/surfaceflinger/DisplayDevice.cpp index a25296c86d..eeab0cd78f 100644 --- a/services/surfaceflinger/DisplayDevice.cpp +++ b/services/surfaceflinger/DisplayDevice.cpp @@ -338,17 +338,16 @@ std::string DisplayDevice::getDebugName() const { return name + ", \""s + mDisplayName + "\")"s; } -void DisplayDevice::dump(std::string& result) const { - using namespace std::string_literals; +void DisplayDevice::dump(utils::Dumper& dumper) const { + using namespace std::string_view_literals; - result += getDebugName(); + dumper.dump({}, getDebugName()); - result += "\n powerMode="s; - result += mPowerMode.has_value() ? to_string(mPowerMode.value()) : "OFF(reset)"; - result += '\n'; + utils::Dumper::Indent indent(dumper); + dumper.dump("powerMode"sv, mPowerMode); if (mRefreshRateConfigs) { - mRefreshRateConfigs->dump(result); + mRefreshRateConfigs->dump(dumper); } } diff --git a/services/surfaceflinger/DisplayDevice.h b/services/surfaceflinger/DisplayDevice.h index 0f52aff4f3..1de8147547 100644 --- a/services/surfaceflinger/DisplayDevice.h +++ b/services/surfaceflinger/DisplayDevice.h @@ -47,6 +47,7 @@ #include "Scheduler/RefreshRateConfigs.h" #include "ThreadContext.h" #include "TracedOrdinal.h" +#include "Utils/Dumper.h" namespace android { @@ -248,7 +249,7 @@ public: * Debugging */ std::string getDebugName() const; - void dump(std::string& result) const; + void dump(utils::Dumper&) const; private: const sp mFlinger; diff --git a/services/surfaceflinger/DisplayHardware/Hal.h b/services/surfaceflinger/DisplayHardware/Hal.h index 473703423e..33a7bca038 100644 --- a/services/surfaceflinger/DisplayHardware/Hal.h +++ b/services/surfaceflinger/DisplayHardware/Hal.h @@ -177,6 +177,9 @@ inline std::string to_string(hardware::graphics::composer::hal::Error error) { return to_string(static_cast(error)); } +// For utils::Dumper ADL. +namespace hardware::graphics::composer::V2_2 { + inline std::string to_string(hardware::graphics::composer::hal::PowerMode mode) { switch (mode) { case hardware::graphics::composer::hal::PowerMode::OFF: @@ -194,6 +197,8 @@ inline std::string to_string(hardware::graphics::composer::hal::PowerMode mode) } } +} // namespace hardware::graphics::composer::V2_2 + inline std::string to_string(hardware::graphics::composer::hal::Vsync vsync) { switch (vsync) { case hardware::graphics::composer::hal::Vsync::ENABLE: diff --git a/services/surfaceflinger/Scheduler/RefreshRateConfigs.cpp b/services/surfaceflinger/Scheduler/RefreshRateConfigs.cpp index 3cb052c4e3..fb505881fc 100644 --- a/services/surfaceflinger/Scheduler/RefreshRateConfigs.cpp +++ b/services/surfaceflinger/Scheduler/RefreshRateConfigs.cpp @@ -1037,47 +1037,45 @@ bool RefreshRateConfigs::isFractionalPairOrMultiple(Fps smaller, Fps bigger) { isApproxEqual(bigger, Fps::fromValue(smaller.getValue() * multiplier * kCoef)); } -void RefreshRateConfigs::dump(std::string& result) const { - using namespace std::string_literals; +void RefreshRateConfigs::dump(utils::Dumper& dumper) const { + using namespace std::string_view_literals; std::lock_guard lock(mLock); const auto activeModeId = getActiveModeItLocked()->first; - result += " activeModeId="s; - result += std::to_string(activeModeId.value()); - - result += "\n displayModes=\n"s; - for (const auto& [id, mode] : mDisplayModes) { - result += " "s; - result += to_string(*mode); - result += '\n'; + dumper.dump("activeModeId"sv, std::to_string(activeModeId.value())); + + dumper.dump("displayModes"sv); + { + utils::Dumper::Indent indent(dumper); + for (const auto& [id, mode] : mDisplayModes) { + dumper.dump({}, to_string(*mode)); + } } - base::StringAppendF(&result, " displayManagerPolicy=%s\n", - mDisplayManagerPolicy.toString().c_str()); + dumper.dump("displayManagerPolicy"sv, mDisplayManagerPolicy.toString()); if (const Policy& currentPolicy = *getCurrentPolicyLocked(); mOverridePolicy && currentPolicy != mDisplayManagerPolicy) { - base::StringAppendF(&result, " overridePolicy=%s\n", currentPolicy.toString().c_str()); + dumper.dump("overridePolicy"sv, currentPolicy.toString()); } - base::StringAppendF(&result, " supportsFrameRateOverrideByContent=%s\n", - mSupportsFrameRateOverrideByContent ? "true" : "false"); + dumper.dump("supportsFrameRateOverrideByContent"sv, mSupportsFrameRateOverrideByContent); - result += " idleTimer="s; + std::string idleTimer; if (mIdleTimer) { - result += mIdleTimer->dump(); + idleTimer = mIdleTimer->dump(); } else { - result += "off"s; + idleTimer = "off"sv; } if (const auto controller = mConfig.kernelIdleTimerController) { - base::StringAppendF(&result, " (kernel via %s)", ftl::enum_string(*controller).c_str()); + base::StringAppendF(&idleTimer, " (kernel via %s)", ftl::enum_string(*controller).c_str()); } else { - result += " (platform)"s; + idleTimer += " (platform)"sv; } - result += '\n'; + dumper.dump("idleTimer"sv, idleTimer); } std::chrono::milliseconds RefreshRateConfigs::getIdleTimerTimeout() { diff --git a/services/surfaceflinger/Scheduler/RefreshRateConfigs.h b/services/surfaceflinger/Scheduler/RefreshRateConfigs.h index 0642fcbd14..8b89104c5c 100644 --- a/services/surfaceflinger/Scheduler/RefreshRateConfigs.h +++ b/services/surfaceflinger/Scheduler/RefreshRateConfigs.h @@ -32,6 +32,7 @@ #include "Scheduler/OneShotTimer.h" #include "Scheduler/StrongTyping.h" #include "ThreadContext.h" +#include "Utils/Dumper.h" namespace android::scheduler { @@ -336,7 +337,7 @@ public: mIdleTimer->reset(); } - void dump(std::string& result) const EXCLUDES(mLock); + void dump(utils::Dumper&) const EXCLUDES(mLock); std::chrono::milliseconds getIdleTimerTimeout(); diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index f3551ae080..896eebfce2 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -142,6 +142,7 @@ #include "SurfaceInterceptor.h" #include "TimeStats/TimeStats.h" #include "TunnelModeEnabledReporter.h" +#include "Utils/Dumper.h" #include "WindowInfosListenerInvoker.h" #include @@ -5077,18 +5078,22 @@ void SurfaceFlinger::dumpCompositionDisplays(std::string& result) const { } void SurfaceFlinger::dumpDisplays(std::string& result) const { + utils::Dumper dumper{result}; + for (const auto& [id, display] : mPhysicalDisplays) { if (const auto device = getDisplayDeviceLocked(id)) { - device->dump(result); + device->dump(dumper); } - display.snapshot().dump(result); - result += '\n'; + + utils::Dumper::Indent indent(dumper); + display.snapshot().dump(dumper); + dumper.eol(); } for (const auto& [token, display] : mDisplays) { if (display->isVirtual()) { - display->dump(result); - result += '\n'; + display->dump(dumper); + dumper.eol(); } } } diff --git a/services/surfaceflinger/Utils/Dumper.h b/services/surfaceflinger/Utils/Dumper.h new file mode 100644 index 0000000000..3761f9e806 --- /dev/null +++ b/services/surfaceflinger/Utils/Dumper.h @@ -0,0 +1,71 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include + +namespace android::utils { + +// Dumps variables by appending their name and value to the output string. A variable is formatted +// as "name=value". If the name or value is empty, the format is "value" or "name=", respectively. +// A value of user-defined type T is stringified via `std::string to_string(const T&)`, which must +// be defined in the same namespace as T per the rules of ADL (argument-dependent lookup). +// +// TODO(b/249828573): Consolidate with +class Dumper { +public: + explicit Dumper(std::string& out) : mOut(out) {} + + void eol() { mOut += '\n'; } + + void dump(std::string_view name, std::string_view value = {}) { + using namespace std::string_view_literals; + + for (int i = mIndent; i-- > 0;) mOut += " "sv; + mOut += name; + if (!name.empty()) mOut += '='; + mOut += value; + eol(); + } + + void dump(std::string_view name, bool value) { + using namespace std::string_view_literals; + dump(name, value ? "true"sv : "false"sv); + } + + template + void dump(std::string_view name, const std::optional& value) { + using namespace std::string_view_literals; + using std::to_string; + dump(name, value ? to_string(*value) : "nullopt"sv); + } + + struct Indent { + explicit Indent(Dumper& dumper) : dumper(dumper) { dumper.mIndent++; } + ~Indent() { dumper.mIndent--; } + + Dumper& dumper; + }; + +private: + std::string& mOut; + int mIndent = 0; +}; + +} // namespace android::utils -- cgit v1.2.3-59-g8ed1b From 9402bb06deb0399086908c801010291a36d541ca Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Wed, 28 Sep 2022 16:45:06 -0700 Subject: SurfaceComposerClient: Replace sync transactions with commit callbacks Test: presubmit Bug: 238781169 Change-Id: Icc1eda4284eaf48f1f759e92fab852763f5641ab --- libs/gui/SurfaceComposerClient.cpp | 56 ++++++++++++++++++++++++++++++++++---- 1 file changed, 51 insertions(+), 5 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 72bd1fb675..a05c1cccb0 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -16,6 +16,7 @@ #define LOG_TAG "SurfaceComposerClient" +#include #include #include @@ -958,12 +959,55 @@ void SurfaceComposerClient::Transaction::cacheBuffers() { } } +class SyncCallback { +public: + static void function(void* callbackContext, nsecs_t /* latchTime */, + const sp& /* presentFence */, + const std::vector& /* stats */) { + if (!callbackContext) { + ALOGE("failed to get callback context for SyncCallback"); + } + SyncCallback* helper = static_cast(callbackContext); + LOG_ALWAYS_FATAL_IF(sem_post(&helper->mSemaphore), "sem_post failed"); + } + ~SyncCallback() { + if (mInitialized) { + LOG_ALWAYS_FATAL_IF(sem_destroy(&mSemaphore), "sem_destroy failed"); + } + } + void init() { + LOG_ALWAYS_FATAL_IF(clock_gettime(CLOCK_MONOTONIC, &mTimeoutTimespec) == -1, + "clock_gettime() fail! in SyncCallback::init"); + mTimeoutTimespec.tv_sec += 4; + LOG_ALWAYS_FATAL_IF(sem_init(&mSemaphore, 0, 0), "sem_init failed"); + mInitialized = true; + } + void wait() { + int result = sem_clockwait(&mSemaphore, CLOCK_MONOTONIC, &mTimeoutTimespec); + if (result && errno != ETIMEDOUT && errno != EINTR) { + LOG_ALWAYS_FATAL("sem_clockwait failed(%d)", errno); + } else if (errno == ETIMEDOUT) { + ALOGW("Sync transaction timed out waiting for commit callback."); + } + } + void* getContext() { return static_cast(this); } + +private: + sem_t mSemaphore; + bool mInitialized = false; + timespec mTimeoutTimespec; +}; + status_t SurfaceComposerClient::Transaction::apply(bool synchronous, bool oneWay) { if (mStatus != NO_ERROR) { return mStatus; } - sp sf(ComposerService::getComposerService()); + SyncCallback syncCallback; + if (synchronous) { + syncCallback.init(); + addTransactionCommittedCallback(syncCallback.function, syncCallback.getContext()); + } bool hasListenerCallbacks = !mListenerCallbacks.empty(); std::vector listenerCallbacks; @@ -998,15 +1042,12 @@ status_t SurfaceComposerClient::Transaction::apply(bool synchronous, bool oneWay Vector displayStates; uint32_t flags = 0; - for (auto const& kv : mComposerStates){ + for (auto const& kv : mComposerStates) { composerStates.add(kv.second); } displayStates = std::move(mDisplayStates); - if (synchronous) { - flags |= ISurfaceComposer::eSynchronous; - } if (mAnimation) { flags |= ISurfaceComposer::eAnimation; } @@ -1030,6 +1071,7 @@ status_t SurfaceComposerClient::Transaction::apply(bool synchronous, bool oneWay sp applyToken = mApplyToken ? mApplyToken : sApplyToken; + sp sf(ComposerService::getComposerService()); sf->setTransactionState(mFrameTimelineInfo, composerStates, displayStates, flags, applyToken, mInputWindowCommands, mDesiredPresentTime, mIsAutoTimestamp, {} /*uncacheBuffer - only set in doUncacheBufferTransaction*/, @@ -1039,6 +1081,10 @@ status_t SurfaceComposerClient::Transaction::apply(bool synchronous, bool oneWay // Clear the current states and flags clear(); + if (synchronous) { + syncCallback.wait(); + } + mStatus = NO_ERROR; return NO_ERROR; } -- cgit v1.2.3-59-g8ed1b From a15e599c77f37fb314fc45a7a3039b3ae24d6756 Mon Sep 17 00:00:00 2001 From: Yeabkal Wubshit Date: Thu, 29 Sep 2022 19:00:19 -0700 Subject: Update VelocityTracker_test to Reflect Empty-Velocities VelocityTracker can now return empty optional for velocities, in cases where a given axis is not supported, or there is not enough data to calculate velocity. This CL updates the test to reflect that capability (came up during a code review for b/249171348). Bug: 249171348 Test: unit tests pass Change-Id: I6054450548d42d96af9957e55ea2c92790d1bb86 --- libs/input/tests/VelocityTracker_test.cpp | 65 +++++++++++++++++-------------- 1 file changed, 35 insertions(+), 30 deletions(-) (limited to 'libs') diff --git a/libs/input/tests/VelocityTracker_test.cpp b/libs/input/tests/VelocityTracker_test.cpp index e48012bda6..bd126636d7 100644 --- a/libs/input/tests/VelocityTracker_test.cpp +++ b/libs/input/tests/VelocityTracker_test.cpp @@ -65,8 +65,15 @@ static void EXPECT_NEAR_BY_FRACTION(float actual, float target, float fraction) EXPECT_NEAR(actual, target, tolerance); } -static void checkVelocity(float Vactual, float Vtarget) { - EXPECT_NEAR_BY_FRACTION(Vactual, Vtarget, VELOCITY_TOLERANCE); +static void checkVelocity(std::optional Vactual, std::optional Vtarget) { + if (Vactual != std::nullopt) { + if (Vtarget == std::nullopt) { + FAIL() << "Expected no velocity, but found " << *Vactual; + } + EXPECT_NEAR_BY_FRACTION(*Vactual, *Vtarget, VELOCITY_TOLERANCE); + } else if (Vtarget != std::nullopt) { + FAIL() << "Expected velocity, but found no velocity"; + } } static void checkCoefficient(float actual, float target) { @@ -262,26 +269,16 @@ static std::optional computeVelocity( static void computeAndCheckVelocity(const VelocityTracker::Strategy strategy, const std::vector& motions, - int32_t axis, float targetVelocity, + int32_t axis, std::optional targetVelocity, uint32_t pointerId = DEFAULT_POINTER_ID) { - checkVelocity(computePlanarVelocity(strategy, motions, axis, pointerId).value_or(0), - targetVelocity); + checkVelocity(computePlanarVelocity(strategy, motions, axis, pointerId), targetVelocity); } static void computeAndCheckAxisScrollVelocity( const VelocityTracker::Strategy strategy, const std::vector>& motions, std::optional targetVelocity) { - std::optional velocity = computeVelocity(strategy, motions, AMOTION_EVENT_AXIS_SCROLL); - if (velocity && !targetVelocity) { - FAIL() << "Expected no velocity, but found " << *velocity; - } - if (!velocity && targetVelocity) { - FAIL() << "Expected velocity, but found no velocity"; - } - if (velocity) { - checkVelocity(*velocity, *targetVelocity); - } + checkVelocity(computeVelocity(strategy, motions, AMOTION_EVENT_AXIS_SCROLL), targetVelocity); } static void computeAndCheckQuadraticEstimate(const std::vector& motions, @@ -1013,7 +1010,7 @@ TEST_F(VelocityTrackerTest, SailfishFlingDownFast3) { /** * ================== Multiple pointers ============================================================ * - * Three fingers quickly tap the screen. Since this is a tap, the velocities should be zero. + * Three fingers quickly tap the screen. Since this is a tap, the velocities should be empty. * If the events with POINTER_UP or POINTER_DOWN are not handled correctly (these should not be * part of the fitted data), this can cause large velocity values to be reported instead. */ @@ -1027,12 +1024,14 @@ TEST_F(VelocityTrackerTest, LeastSquaresVelocityTrackerStrategyEstimator_ThreeFi { 272700us, {{1063, 1128}, {NAN, NAN}, {NAN, NAN}} }, }; - // Velocity should actually be zero, but we expect 0.016 here instead. - // This is close enough to zero, and is likely caused by division by a very small number. - computeAndCheckVelocity(VelocityTracker::Strategy::LSQ2, motions, AMOTION_EVENT_AXIS_X, 0); - computeAndCheckVelocity(VelocityTracker::Strategy::LSQ2, motions, AMOTION_EVENT_AXIS_Y, 0); - computeAndCheckVelocity(VelocityTracker::Strategy::IMPULSE, motions, AMOTION_EVENT_AXIS_X, 0); - computeAndCheckVelocity(VelocityTracker::Strategy::IMPULSE, motions, AMOTION_EVENT_AXIS_Y, 0); + computeAndCheckVelocity(VelocityTracker::Strategy::LSQ2, motions, AMOTION_EVENT_AXIS_X, + std::nullopt); + computeAndCheckVelocity(VelocityTracker::Strategy::LSQ2, motions, AMOTION_EVENT_AXIS_Y, + std::nullopt); + computeAndCheckVelocity(VelocityTracker::Strategy::IMPULSE, motions, AMOTION_EVENT_AXIS_X, + std::nullopt); + computeAndCheckVelocity(VelocityTracker::Strategy::IMPULSE, motions, AMOTION_EVENT_AXIS_Y, + std::nullopt); } /** @@ -1055,7 +1054,7 @@ TEST_F(VelocityTrackerTest, ShortDelayBeforeActionUp) { /** * The last movement of a single pointer is ACTION_UP. If there's a long delay between the last - * ACTION_MOVE and the final ACTION_UP, velocity should be reported as zero because the pointer + * ACTION_MOVE and the final ACTION_UP, velocity should be reported as empty because the pointer * should be assumed to have stopped. */ TEST_F(VelocityTrackerTest, LongDelayBeforeActionUp) { @@ -1065,14 +1064,16 @@ TEST_F(VelocityTrackerTest, LongDelayBeforeActionUp) { {20ms, {{30, 0}}}, {3000ms, {{30, 0}}}, // ACTION_UP }; - computeAndCheckVelocity(VelocityTracker::Strategy::IMPULSE, motions, AMOTION_EVENT_AXIS_X, 0); - computeAndCheckVelocity(VelocityTracker::Strategy::LSQ2, motions, AMOTION_EVENT_AXIS_X, 0); + computeAndCheckVelocity(VelocityTracker::Strategy::IMPULSE, motions, AMOTION_EVENT_AXIS_X, + std::nullopt); + computeAndCheckVelocity(VelocityTracker::Strategy::LSQ2, motions, AMOTION_EVENT_AXIS_X, + std::nullopt); } /** * The last movement of a pointer is always ACTION_POINTER_UP or ACTION_UP. If there's a long delay * before ACTION_POINTER_UP event, the movement should be assumed to have stopped. - * The final velocity should be reported as zero for all pointers. + * The final velocity should be reported as empty for all pointers. */ TEST_F(VelocityTrackerTest, LongDelayBeforeActionPointerUp) { std::vector motions = { @@ -1083,13 +1084,17 @@ TEST_F(VelocityTrackerTest, LongDelayBeforeActionPointerUp) { {40ms, {{30, 0}, {400, 0}}}, {3000ms, {{30, 0}}}, // ACTION_POINTER_UP }; - computeAndCheckVelocity(VelocityTracker::Strategy::IMPULSE, motions, AMOTION_EVENT_AXIS_X, 0, + computeAndCheckVelocity(VelocityTracker::Strategy::IMPULSE, motions, AMOTION_EVENT_AXIS_X, + std::nullopt, /*pointerId*/ 0); - computeAndCheckVelocity(VelocityTracker::Strategy::LSQ2, motions, AMOTION_EVENT_AXIS_X, 0, + computeAndCheckVelocity(VelocityTracker::Strategy::LSQ2, motions, AMOTION_EVENT_AXIS_X, + std::nullopt, /*pointerId*/ 0); - computeAndCheckVelocity(VelocityTracker::Strategy::IMPULSE, motions, AMOTION_EVENT_AXIS_X, 0, + computeAndCheckVelocity(VelocityTracker::Strategy::IMPULSE, motions, AMOTION_EVENT_AXIS_X, + std::nullopt, /*pointerId*/ 1); - computeAndCheckVelocity(VelocityTracker::Strategy::LSQ2, motions, AMOTION_EVENT_AXIS_X, 0, + computeAndCheckVelocity(VelocityTracker::Strategy::LSQ2, motions, AMOTION_EVENT_AXIS_X, + std::nullopt, /*pointerId*/ 1); } -- cgit v1.2.3-59-g8ed1b From 788945b09717718b0db50dc8f16ac779b99a9490 Mon Sep 17 00:00:00 2001 From: Dominik Laskowski Date: Tue, 30 Aug 2022 12:10:56 -0700 Subject: SF: Move color modes to DisplaySnapshot Bug: 241285876 Test: dumpsys SurfaceFlinger --displays Test: dumpsys SurfaceFlinger --wide-color Change-Id: Ib546cd66950155102dbe021a2a764ad2c47d27fa --- libs/ui/include/ui/ColorMode.h | 60 +++++++ .../surfaceflinger/Display/DisplaySnapshot.cpp | 29 +++- services/surfaceflinger/Display/DisplaySnapshot.h | 7 +- services/surfaceflinger/SurfaceFlinger.cpp | 191 +++++++-------------- services/surfaceflinger/SurfaceFlinger.h | 13 +- .../fuzzer/surfaceflinger_fuzzer.cpp | 2 +- .../fuzzer/surfaceflinger_fuzzers_utils.h | 9 +- .../tests/unittests/DisplayTransactionTest.cpp | 3 +- .../unittests/DisplayTransactionTestHelpers.h | 7 +- ...ceFlinger_SetupNewDisplayDeviceInternalTest.cpp | 13 +- .../tests/unittests/TestableSurfaceFlinger.h | 4 +- 11 files changed, 178 insertions(+), 160 deletions(-) create mode 100644 libs/ui/include/ui/ColorMode.h (limited to 'libs') diff --git a/libs/ui/include/ui/ColorMode.h b/libs/ui/include/ui/ColorMode.h new file mode 100644 index 0000000000..a47eaed171 --- /dev/null +++ b/libs/ui/include/ui/ColorMode.h @@ -0,0 +1,60 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include + +#include + +namespace android::ui { + +using ColorModes = std::vector; + +inline bool isWideColorMode(ColorMode colorMode) { + switch (colorMode) { + case ColorMode::DISPLAY_P3: + case ColorMode::ADOBE_RGB: + case ColorMode::DCI_P3: + case ColorMode::BT2020: + case ColorMode::DISPLAY_BT2020: + case ColorMode::BT2100_PQ: + case ColorMode::BT2100_HLG: + return true; + case ColorMode::NATIVE: + case ColorMode::STANDARD_BT601_625: + case ColorMode::STANDARD_BT601_625_UNADJUSTED: + case ColorMode::STANDARD_BT601_525: + case ColorMode::STANDARD_BT601_525_UNADJUSTED: + case ColorMode::STANDARD_BT709: + case ColorMode::SRGB: + return false; + } +} + +inline Dataspace pickDataspaceFor(ColorMode colorMode) { + switch (colorMode) { + case ColorMode::DISPLAY_P3: + case ColorMode::BT2100_PQ: + case ColorMode::BT2100_HLG: + case ColorMode::DISPLAY_BT2020: + return Dataspace::DISPLAY_P3; + default: + return Dataspace::V0_SRGB; + } +} + +} // namespace android::ui diff --git a/services/surfaceflinger/Display/DisplaySnapshot.cpp b/services/surfaceflinger/Display/DisplaySnapshot.cpp index fca3a3de08..0c7a58ee71 100644 --- a/services/surfaceflinger/Display/DisplaySnapshot.cpp +++ b/services/surfaceflinger/Display/DisplaySnapshot.cpp @@ -14,11 +14,13 @@ * limitations under the License. */ +#include #include #include #include #include +#include #include "DisplaySnapshot.h" @@ -26,11 +28,12 @@ namespace android::display { DisplaySnapshot::DisplaySnapshot(PhysicalDisplayId displayId, ui::DisplayConnectionType connectionType, - DisplayModes&& displayModes, + DisplayModes&& displayModes, ui::ColorModes&& colorModes, std::optional&& deviceProductInfo) : mDisplayId(displayId), mConnectionType(connectionType), mDisplayModes(std::move(displayModes)), + mColorModes(std::move(colorModes)), mDeviceProductInfo(std::move(deviceProductInfo)) {} std::optional DisplaySnapshot::translateModeId(hal::HWConfigId hwcId) const { @@ -41,10 +44,34 @@ std::optional DisplaySnapshot::translateModeId(hal::HWConfigId hw .transform(&ftl::to_key); } +ui::ColorModes DisplaySnapshot::filterColorModes(bool supportsWideColor) const { + ui::ColorModes modes = mColorModes; + + // If the display is internal and the configuration claims it's not wide color capable, filter + // out all wide color modes. The typical reason why this happens is that the hardware is not + // good enough to support GPU composition of wide color, and thus the OEMs choose to disable + // this capability. + if (mConnectionType == ui::DisplayConnectionType::Internal && !supportsWideColor) { + const auto it = std::remove_if(modes.begin(), modes.end(), ui::isWideColorMode); + modes.erase(it, modes.end()); + } + + return modes; +} + void DisplaySnapshot::dump(utils::Dumper& dumper) const { using namespace std::string_view_literals; dumper.dump("connectionType"sv, ftl::enum_string(mConnectionType)); + + dumper.dump("colorModes"sv); + { + utils::Dumper::Indent indent(dumper); + for (const auto mode : mColorModes) { + dumper.dump({}, decodeColorMode(mode)); + } + } + dumper.dump("deviceProductInfo"sv, mDeviceProductInfo); } diff --git a/services/surfaceflinger/Display/DisplaySnapshot.h b/services/surfaceflinger/Display/DisplaySnapshot.h index 3f34e39d92..23471f5d8e 100644 --- a/services/surfaceflinger/Display/DisplaySnapshot.h +++ b/services/surfaceflinger/Display/DisplaySnapshot.h @@ -18,6 +18,7 @@ #include +#include #include #include @@ -29,7 +30,7 @@ namespace android::display { // Immutable state of a physical display, captured on hotplug. class DisplaySnapshot { public: - DisplaySnapshot(PhysicalDisplayId, ui::DisplayConnectionType, DisplayModes&&, + DisplaySnapshot(PhysicalDisplayId, ui::DisplayConnectionType, DisplayModes&&, ui::ColorModes&&, std::optional&&); DisplaySnapshot(const DisplaySnapshot&) = delete; @@ -41,8 +42,11 @@ public: std::optional translateModeId(hal::HWConfigId) const; const auto& displayModes() const { return mDisplayModes; } + const auto& colorModes() const { return mColorModes; } const auto& deviceProductInfo() const { return mDeviceProductInfo; } + ui::ColorModes filterColorModes(bool supportsWideColor) const; + void dump(utils::Dumper&) const; private: @@ -51,6 +55,7 @@ private: // Effectively const except in move constructor. DisplayModes mDisplayModes; + ui::ColorModes mColorModes; std::optional mDeviceProductInfo; }; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 950d42afa6..ddd0f4c1d8 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -182,7 +182,6 @@ using gui::IWindowInfosListener; using gui::LayerMetadata; using gui::WindowInfo; using gui::aidl_utils::binderStatusFromStatusT; -using ui::ColorMode; using ui::Dataspace; using ui::DisplayPrimaries; using ui::RenderIntent; @@ -193,33 +192,6 @@ namespace hal = android::hardware::graphics::composer::hal; namespace { -#pragma clang diagnostic push -#pragma clang diagnostic error "-Wswitch-enum" - -bool isWideColorMode(const ColorMode colorMode) { - switch (colorMode) { - case ColorMode::DISPLAY_P3: - case ColorMode::ADOBE_RGB: - case ColorMode::DCI_P3: - case ColorMode::BT2020: - case ColorMode::DISPLAY_BT2020: - case ColorMode::BT2100_PQ: - case ColorMode::BT2100_HLG: - return true; - case ColorMode::NATIVE: - case ColorMode::STANDARD_BT601_625: - case ColorMode::STANDARD_BT601_625_UNADJUSTED: - case ColorMode::STANDARD_BT601_525: - case ColorMode::STANDARD_BT601_525_UNADJUSTED: - case ColorMode::STANDARD_BT709: - case ColorMode::SRGB: - return false; - } - return false; -} - -#pragma clang diagnostic pop - // TODO(b/141333600): Consolidate with DisplayMode::Builder::getDefaultDensity. constexpr float FALLBACK_DENSITY = ACONFIGURATION_DENSITY_TV; @@ -291,7 +263,6 @@ bool SurfaceFlinger::hasSyncFramework; int64_t SurfaceFlinger::maxFrameBufferAcquiredBuffers; uint32_t SurfaceFlinger::maxGraphicsWidth; uint32_t SurfaceFlinger::maxGraphicsHeight; -bool SurfaceFlinger::hasWideColorDisplay; bool SurfaceFlinger::useContextPriority; Dataspace SurfaceFlinger::defaultCompositionDataspace = Dataspace::V0_SRGB; ui::PixelFormat SurfaceFlinger::defaultCompositionPixelFormat = ui::PixelFormat::RGBA_8888; @@ -360,11 +331,11 @@ SurfaceFlinger::SurfaceFlinger(Factory& factory) : SurfaceFlinger(factory, SkipI maxGraphicsWidth = std::max(max_graphics_width(0), 0); maxGraphicsHeight = std::max(max_graphics_height(0), 0); - hasWideColorDisplay = has_wide_color_display(false); + mSupportsWideColor = has_wide_color_display(false); mDefaultCompositionDataspace = static_cast(default_composition_dataspace(Dataspace::V0_SRGB)); mWideColorGamutCompositionDataspace = static_cast(wcg_composition_dataspace( - hasWideColorDisplay ? Dataspace::DISPLAY_P3 : Dataspace::V0_SRGB)); + mSupportsWideColor ? Dataspace::DISPLAY_P3 : Dataspace::V0_SRGB)); defaultCompositionDataspace = mDefaultCompositionDataspace; wideColorGamutCompositionDataspace = mWideColorGamutCompositionDataspace; defaultCompositionPixelFormat = static_cast( @@ -896,8 +867,8 @@ void SurfaceFlinger::readPersistentProperties() { property_get("persist.sys.sf.native_mode", value, "0"); mDisplayColorSetting = static_cast(atoi(value)); - property_get("persist.sys.sf.color_mode", value, "0"); - mForceColorMode = static_cast(atoi(value)); + mForceColorMode = + static_cast(base::GetIntProperty("persist.sys.sf.color_mode"s, 0)); } void SurfaceFlinger::startBootAnim() { @@ -1059,11 +1030,12 @@ status_t SurfaceFlinger::getDynamicDisplayInfo(const sp& displayToken, info->supportedDisplayModes.push_back(outMode); } + info->supportedColorModes = snapshot.filterColorModes(mSupportsWideColor); + const PhysicalDisplayId displayId = snapshot.displayId(); info->activeDisplayModeId = display->refreshRateConfigs().getActiveModePtr()->getId().value(); info->activeColorMode = display->getCompositionDisplay()->getState().colorMode; - info->supportedColorModes = getDisplayColorModes(displayId); info->hdrCapabilities = display->getHdrCapabilities(); info->autoLowLatencyModeSupported = @@ -1341,25 +1313,6 @@ void SurfaceFlinger::disableExpensiveRendering() { future.wait(); } -std::vector SurfaceFlinger::getDisplayColorModes(PhysicalDisplayId displayId) { - auto modes = getHwComposer().getColorModes(displayId); - - const bool isInternalDisplay = mPhysicalDisplays.get(displayId) - .transform(&PhysicalDisplay::isInternal) - .value_or(false); - - // If the display is internal and the configuration claims it's not wide color capable, - // filter out all wide color modes. The typical reason why this happens is that the - // hardware is not good enough to support GPU composition of wide color, and thus the - // OEMs choose to disable this capability. - if (isInternalDisplay && !hasWideColorDisplay) { - const auto newEnd = std::remove_if(modes.begin(), modes.end(), isWideColorMode); - modes.erase(newEnd, modes.end()); - } - - return modes; -} - status_t SurfaceFlinger::getDisplayNativePrimaries(const sp& displayToken, ui::DisplayPrimaries& primaries) { if (!displayToken) { @@ -1383,31 +1336,32 @@ status_t SurfaceFlinger::getDisplayNativePrimaries(const sp& displayTok return NO_ERROR; } -status_t SurfaceFlinger::setActiveColorMode(const sp& displayToken, ColorMode mode) { +status_t SurfaceFlinger::setActiveColorMode(const sp& displayToken, ui::ColorMode mode) { if (!displayToken) { return BAD_VALUE; } + const char* const whence = __func__; auto future = mScheduler->schedule([=]() FTL_FAKE_GUARD(mStateLock) -> status_t { - const auto display = getDisplayDeviceLocked(displayToken); - if (!display) { - ALOGE("Attempt to set active color mode %s (%d) for invalid display token %p", - decodeColorMode(mode).c_str(), mode, displayToken.get()); + const auto displayOpt = + ftl::find_if(mPhysicalDisplays, PhysicalDisplay::hasToken(displayToken)) + .transform(&ftl::to_mapped_ref) + .and_then(getDisplayDeviceAndSnapshot()); + + if (!displayOpt) { + ALOGE("%s: Invalid physical display token %p", whence, displayToken.get()); return NAME_NOT_FOUND; } - if (display->isVirtual()) { - ALOGW("Attempt to set active color mode %s (%d) for virtual display", - decodeColorMode(mode).c_str(), mode); - return INVALID_OPERATION; - } + const auto& [display, snapshotRef] = *displayOpt; + const auto& snapshot = snapshotRef.get(); - const auto modes = getDisplayColorModes(display->getPhysicalId()); + const auto modes = snapshot.filterColorModes(mSupportsWideColor); const bool exists = std::find(modes.begin(), modes.end(), mode) != modes.end(); - if (mode < ColorMode::NATIVE || !exists) { - ALOGE("Attempt to set invalid active color mode %s (%d) for display token %p", - decodeColorMode(mode).c_str(), mode, displayToken.get()); + if (mode < ui::ColorMode::NATIVE || !exists) { + ALOGE("%s: Invalid color mode %s (%d) for display %s", whence, + decodeColorMode(mode).c_str(), mode, to_string(snapshot.displayId()).c_str()); return BAD_VALUE; } @@ -1585,7 +1539,7 @@ status_t SurfaceFlinger::isWideColorDisplay(const sp& displayToken, } *outIsWideColorDisplay = - display->isPrimary() ? hasWideColorDisplay : display->hasWideColorGamut(); + display->isPrimary() ? mSupportsWideColor : display->hasWideColorGamut(); return NO_ERROR; } @@ -2753,6 +2707,8 @@ const char* SurfaceFlinger::processHotplug(PhysicalDisplayId displayId, return nullptr; } + ui::ColorModes colorModes = getHwComposer().getColorModes(displayId); + if (displayOpt) { const auto& display = displayOpt->get(); const auto& snapshot = display.snapshot(); @@ -2767,7 +2723,7 @@ const char* SurfaceFlinger::processHotplug(PhysicalDisplayId displayId, const auto it = mPhysicalDisplays.try_replace(displayId, display.token(), displayId, snapshot.connectionType(), std::move(displayModes), - std::move(deviceProductInfo)); + std::move(colorModes), std::move(deviceProductInfo)); auto& state = mCurrentState.displays.editValueFor(it->second.token()); state.sequenceId = DisplayDeviceState{}.sequenceId; // Generate new sequenceId. @@ -2779,7 +2735,8 @@ const char* SurfaceFlinger::processHotplug(PhysicalDisplayId displayId, mPhysicalDisplays.try_emplace(displayId, token, displayId, getHwComposer().getDisplayConnectionType(displayId), - std::move(displayModes), std::move(info.deviceProductInfo)); + std::move(displayModes), std::move(colorModes), + std::move(info.deviceProductInfo)); DisplayDeviceState state; state.physical = {.id = displayId, @@ -2834,22 +2791,20 @@ sp SurfaceFlinger::setupNewDisplayDeviceInternal( config); }) .value_or(nullptr); - } - if (const auto id = PhysicalDisplayId::tryCast(compositionDisplay->getId())) { - creationArgs.isPrimary = id == getPrimaryDisplayIdLocked(); + creationArgs.isPrimary = physical->id == getPrimaryDisplayIdLocked(); if (useColorManagement) { - std::vector modes = getHwComposer().getColorModes(*id); - for (ColorMode colorMode : modes) { - if (isWideColorMode(colorMode)) { - creationArgs.hasWideColorGamut = true; - } - - std::vector renderIntents = - getHwComposer().getRenderIntents(*id, colorMode); - creationArgs.hwcColorModes.emplace(colorMode, renderIntents); - } + mPhysicalDisplays.get(physical->id) + .transform(&PhysicalDisplay::snapshotRef) + .transform(ftl::unit_fn([&](const display::DisplaySnapshot& snapshot) { + for (const auto mode : snapshot.colorModes()) { + creationArgs.hasWideColorGamut |= ui::isWideColorMode(mode); + creationArgs.hwcColorModes + .emplace(mode, + getHwComposer().getRenderIntents(physical->id, mode)); + } + })); } } @@ -2881,10 +2836,10 @@ sp SurfaceFlinger::setupNewDisplayDeviceInternal( nativeWindowSurface->preallocateBuffers(); - ColorMode defaultColorMode = ColorMode::NATIVE; + ui::ColorMode defaultColorMode = ui::ColorMode::NATIVE; Dataspace defaultDataSpace = Dataspace::UNKNOWN; if (display->hasWideColorGamut()) { - defaultColorMode = ColorMode::SRGB; + defaultColorMode = ui::ColorMode::SRGB; defaultDataSpace = Dataspace::V0_SRGB; } display->getCompositionDisplay()->setColorProfile( @@ -5173,28 +5128,24 @@ void SurfaceFlinger::dumpRawDisplayIdentificationData(const DumpArgs& args, } void SurfaceFlinger::dumpWideColorInfo(std::string& result) const { - StringAppendF(&result, "Device has wide color built-in display: %d\n", hasWideColorDisplay); + StringAppendF(&result, "Device supports wide color: %d\n", mSupportsWideColor); StringAppendF(&result, "Device uses color management: %d\n", useColorManagement); StringAppendF(&result, "DisplayColorSetting: %s\n", decodeDisplayColorSetting(mDisplayColorSetting).c_str()); // TODO: print out if wide-color mode is active or not - for (const auto& [token, display] : mDisplays) { - const auto displayId = PhysicalDisplayId::tryCast(display->getId()); - if (!displayId) { - continue; - } - - StringAppendF(&result, "Display %s color modes:\n", to_string(*displayId).c_str()); - std::vector modes = getHwComposer().getColorModes(*displayId); - for (auto&& mode : modes) { + for (const auto& [id, display] : mPhysicalDisplays) { + StringAppendF(&result, "Display %s color modes:\n", to_string(id).c_str()); + for (const auto mode : display.snapshot().colorModes()) { StringAppendF(&result, " %s (%d)\n", decodeColorMode(mode).c_str(), mode); } - ColorMode currentMode = display->getCompositionDisplay()->getState().colorMode; - StringAppendF(&result, " Current color mode: %s (%d)\n", - decodeColorMode(currentMode).c_str(), currentMode); + if (const auto display = getDisplayDeviceLocked(id)) { + ui::ColorMode currentMode = display->getCompositionDisplay()->getState().colorMode; + StringAppendF(&result, " Current color mode: %s (%d)\n", + decodeColorMode(currentMode).c_str(), currentMode); + } } result.append("\n"); } @@ -5738,12 +5689,11 @@ status_t SurfaceFlinger::onTransact(uint32_t code, const Parcel& data, Parcel* r updateColorMatrixLocked(); return NO_ERROR; } - case 1023: { // Set native mode - int32_t colorMode; - + case 1023: { // Set color mode. mDisplayColorSetting = static_cast(data.readInt32()); - if (data.readInt32(&colorMode) == NO_ERROR) { - mForceColorMode = static_cast(colorMode); + + if (int32_t colorMode; data.readInt32(&colorMode) == NO_ERROR) { + mForceColorMode = static_cast(colorMode); } scheduleRepaint(); return NO_ERROR; @@ -6172,18 +6122,6 @@ private: const int mApi; }; -static Dataspace pickDataspaceFromColorMode(const ColorMode colorMode) { - switch (colorMode) { - case ColorMode::DISPLAY_P3: - case ColorMode::BT2100_PQ: - case ColorMode::BT2100_HLG: - case ColorMode::DISPLAY_BT2020: - return Dataspace::DISPLAY_P3; - default: - return Dataspace::V0_SRGB; - } -} - static bool hasCaptureBlackoutContentPermission() { IPCThreadState* ipc = IPCThreadState::self(); const int pid = ipc->getCallingPid(); @@ -6295,15 +6233,11 @@ status_t SurfaceFlinger::captureDisplay(const DisplayCaptureArgs& args, reqSize = display->getLayerStackSpaceRect().getSize(); } - // The dataspace is depended on the color mode of display, that could use non-native mode - // (ex. displayP3) to enhance the content, but some cases are checking native RGB in bytes, - // and failed if display is not in native mode. This provide a way to force using native - // colors when capture. - dataspace = args.dataspace; - if (dataspace == ui::Dataspace::UNKNOWN) { - const ui::ColorMode colorMode = display->getCompositionDisplay()->getState().colorMode; - dataspace = pickDataspaceFromColorMode(colorMode); - } + // Allow the caller to specify a dataspace regardless of the display's color mode, e.g. if + // it wants sRGB regardless of the display's wide color mode. + dataspace = args.dataspace == ui::Dataspace::UNKNOWN + ? ui::pickDataspaceFor(display->getCompositionDisplay()->getState().colorMode) + : args.dataspace; } RenderAreaFuture renderAreaFuture = ftl::defer([=] { @@ -6338,9 +6272,7 @@ status_t SurfaceFlinger::captureDisplay(DisplayId displayId, displayWeak = display; layerStack = display->getLayerStack(); size = display->getLayerStackSpaceRect().getSize(); - - dataspace = - pickDataspaceFromColorMode(display->getCompositionDisplay()->getState().colorMode); + dataspace = ui::pickDataspaceFor(display->getCompositionDisplay()->getState().colorMode); } RenderAreaFuture renderAreaFuture = ftl::defer([=] { @@ -6616,7 +6548,7 @@ ftl::SharedFuture SurfaceFlinger::renderScreenImpl( auto sdrWhitePointNits = DisplayDevice::sDefaultMaxLumiance; auto displayBrightnessNits = DisplayDevice::sDefaultMaxLumiance; - if ((dataspace == ui::Dataspace::UNKNOWN) && (parent != nullptr)) { + if (dataspace == ui::Dataspace::UNKNOWN && parent) { Mutex::Autolock lock(mStateLock); auto display = findDisplay([layerStack = parent->getLayerStack()](const auto& display) { return display.getLayerStack() == layerStack; @@ -6626,8 +6558,7 @@ ftl::SharedFuture SurfaceFlinger::renderScreenImpl( display = getDefaultDisplayDeviceLocked(); } - const ui::ColorMode colorMode = display->getCompositionDisplay()->getState().colorMode; - dataspace = pickDataspaceFromColorMode(colorMode); + dataspace = ui::pickDataspaceFor(display->getCompositionDisplay()->getState().colorMode); renderIntent = display->getCompositionDisplay()->getState().renderIntent; sdrWhitePointNits = display->getCompositionDisplay()->getState().sdrWhitePointNits; displayBrightnessNits = display->getCompositionDisplay()->getState().displayBrightnessNits; diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 85d11bad04..378c9f027b 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -214,10 +214,6 @@ public: static uint32_t maxGraphicsWidth; static uint32_t maxGraphicsHeight; - // Indicate if a device has wide color gamut display. This is typically - // found on devices with wide color gamut (e.g. Display-P3) display. - static bool hasWideColorDisplay; - // Indicate if device wants color management on its display. static const constexpr bool useColorManagement = true; @@ -1103,11 +1099,6 @@ private: */ const std::unordered_map& getGenericLayerMetadataKeyMap() const; - /* - * Misc - */ - std::vector getDisplayColorModes(PhysicalDisplayId) REQUIRES(mStateLock); - static int calculateMaxAcquiredBufferCount(Fps refreshRate, std::chrono::nanoseconds presentLatency); int getMaxAcquiredBufferCountForRefreshRate(Fps refreshRate) const; @@ -1285,6 +1276,10 @@ private: // This property can be used to force SurfaceFlinger to always pick a certain color mode. ui::ColorMode mForceColorMode = ui::ColorMode::NATIVE; + // Whether to enable wide color gamut (e.g. Display P3) for internal displays that support it. + // If false, wide color modes are filtered out for all internal displays. + bool mSupportsWideColor = false; + ui::Dataspace mDefaultCompositionDataspace; ui::Dataspace mWideColorGamutCompositionDataspace; ui::Dataspace mColorSpaceAgnosticDataspace; diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzer.cpp b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzer.cpp index 79112bd998..22d80ca3db 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzer.cpp +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzer.cpp @@ -130,7 +130,7 @@ void SurfaceFlingerFuzzer::invokeFlinger() { mFlinger->maxFrameBufferAcquiredBuffers = mFdp.ConsumeIntegral(); mFlinger->maxGraphicsWidth = mFdp.ConsumeIntegral(); mFlinger->maxGraphicsHeight = mFdp.ConsumeIntegral(); - mFlinger->hasWideColorDisplay = mFdp.ConsumeBool(); + mTestableFlinger.mutableSupportsWideColor() = mFdp.ConsumeBool(); mFlinger->useContextPriority = mFdp.ConsumeBool(); mFlinger->defaultCompositionDataspace = mFdp.PickValueInArray(kDataspaces); diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index 69dbfe0280..82158d8d7e 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -762,10 +762,11 @@ public: * post-conditions. */ - auto &mutableCurrentState() { return mFlinger->mCurrentState; } - auto &mutableDisplays() { return mFlinger->mDisplays; } - auto &mutableDrawingState() { return mFlinger->mDrawingState; } - auto &mutableInterceptor() { return mFlinger->mInterceptor; } + auto& mutableSupportsWideColor() { return mFlinger->mSupportsWideColor; } + auto& mutableCurrentState() { return mFlinger->mCurrentState; } + auto& mutableDisplays() { return mFlinger->mDisplays; } + auto& mutableDrawingState() { return mFlinger->mDrawingState; } + auto& mutableInterceptor() { return mFlinger->mInterceptor; } auto fromHandle(const sp &handle) { return mFlinger->fromHandle(handle); } diff --git a/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp b/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp index 31262b3623..abe32c9794 100644 --- a/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp +++ b/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp @@ -36,8 +36,7 @@ DisplayTransactionTest::DisplayTransactionTest() { ::testing::UnitTest::GetInstance()->current_test_info(); ALOGD("**** Setting up for %s.%s\n", test_info->test_case_name(), test_info->name()); - // Default to no wide color display support configured - mFlinger.mutableHasWideColorDisplay() = false; + mFlinger.mutableSupportsWideColor() = false; mFlinger.mutableDisplayColorSetting() = DisplayColorSetting::kUnmanaged; mFlinger.setCreateBufferQueueFunction([](auto, auto, auto) { diff --git a/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h b/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h index 885d6cdd15..20e776f1f2 100644 --- a/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h +++ b/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h @@ -679,12 +679,10 @@ struct WideColorNotSupportedVariant { static constexpr bool WIDE_COLOR_SUPPORTED = false; static void injectConfigChange(DisplayTransactionTest* test) { - test->mFlinger.mutableHasWideColorDisplay() = true; + test->mFlinger.mutableSupportsWideColor() = true; } static void setupComposerCallExpectations(DisplayTransactionTest* test) { - EXPECT_CALL(*test->mComposer, getColorModes(Display::HWC_DISPLAY_ID, _)) - .WillOnce(DoAll(SetArgPointee<1>(std::vector()), Return(Error::NONE))); EXPECT_CALL(*test->mComposer, setColorMode(_, _, _)).Times(0); } }; @@ -696,12 +694,11 @@ struct WideColorSupportNotConfiguredVariant { static constexpr bool WIDE_COLOR_SUPPORTED = false; static void injectConfigChange(DisplayTransactionTest* test) { - test->mFlinger.mutableHasWideColorDisplay() = false; + test->mFlinger.mutableSupportsWideColor() = false; test->mFlinger.mutableDisplayColorSetting() = DisplayColorSetting::kUnmanaged; } static void setupComposerCallExpectations(DisplayTransactionTest* test) { - EXPECT_CALL(*test->mComposer, getColorModes(_, _)).Times(0); EXPECT_CALL(*test->mComposer, getRenderIntents(_, _, _)).Times(0); EXPECT_CALL(*test->mComposer, setColorMode(_, _, _)).Times(0); } diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetupNewDisplayDeviceInternalTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetupNewDisplayDeviceInternalTest.cpp index 073c459ea3..0384568707 100644 --- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetupNewDisplayDeviceInternalTest.cpp +++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetupNewDisplayDeviceInternalTest.cpp @@ -36,16 +36,13 @@ struct WideColorP3ColorimetricSupportedVariant { static constexpr bool WIDE_COLOR_SUPPORTED = true; static void injectConfigChange(DisplayTransactionTest* test) { - test->mFlinger.mutableHasWideColorDisplay() = true; + test->mFlinger.mutableSupportsWideColor() = true; test->mFlinger.mutableDisplayColorSetting() = DisplayColorSetting::kUnmanaged; } static void setupComposerCallExpectations(DisplayTransactionTest* test) { EXPECT_CALL(*test->mNativeWindow, perform(NATIVE_WINDOW_SET_BUFFERS_DATASPACE)).Times(1); - EXPECT_CALL(*test->mComposer, getColorModes(Display::HWC_DISPLAY_ID, _)) - .WillOnce(DoAll(SetArgPointee<1>(std::vector({ColorMode::DISPLAY_P3})), - Return(Error::NONE))); EXPECT_CALL(*test->mComposer, getRenderIntents(Display::HWC_DISPLAY_ID, ColorMode::DISPLAY_P3, _)) .WillOnce(DoAll(SetArgPointee<2>( @@ -253,9 +250,15 @@ void SetupNewDisplayDeviceInternalTest::setupNewDisplayDeviceInternalTest() { .hwcDisplayId = *hwcDisplayId, .activeMode = activeMode}; + ui::ColorModes colorModes; + if constexpr (Case::WideColorSupport::WIDE_COLOR_SUPPORTED) { + colorModes.push_back(ColorMode::DISPLAY_P3); + } + mFlinger.mutablePhysicalDisplays().emplace_or_replace(*displayId, displayToken, *displayId, *connectionType, - makeModes(activeMode), std::nullopt); + makeModes(activeMode), + std::move(colorModes), std::nullopt); } state.isSecure = static_cast(Case::Display::SECURE); diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index 13389a1ad3..e624ab9ca5 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -511,7 +511,7 @@ public: const auto& hwcPhysicalDisplayIdMap() const { return getHwComposer().mPhysicalDisplayIdMap; } const auto& hwcDisplayData() const { return getHwComposer().mDisplayData; } - auto& mutableHasWideColorDisplay() { return SurfaceFlinger::hasWideColorDisplay; } + auto& mutableSupportsWideColor() { return mFlinger->mSupportsWideColor; } auto& mutableCurrentState() { return mFlinger->mCurrentState; } auto& mutableDisplayColorSetting() { return mFlinger->mDisplayColorSetting; } @@ -863,7 +863,7 @@ public: const auto it = mFlinger.mutablePhysicalDisplays() .emplace_or_replace(*physicalId, mDisplayToken, *physicalId, *mConnectionType, std::move(modes), - std::nullopt) + ui::ColorModes(), std::nullopt) .first; display->setActiveMode(activeModeId, it->second.snapshot()); -- cgit v1.2.3-59-g8ed1b From 1523dad8dc7c2cd9a110e0839ada541f49920a75 Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Thu, 29 Sep 2022 16:05:18 -0700 Subject: SurfaceFlinger: Remove eSynchronous flag Sync transactions are now implemented with the commit callback so this flag is no longer being set. Test: presubmit Bug: 238781169 Change-Id: Ibbfa7202dd2abb38c6a0e2df0dca0b286a798f3b --- libs/gui/include/gui/ISurfaceComposer.h | 1 - services/surfaceflinger/SurfaceFlinger.cpp | 41 +----- services/surfaceflinger/SurfaceFlinger.h | 5 - services/surfaceflinger/SurfaceInterceptor.cpp | 2 - services/surfaceflinger/TransactionState.h | 44 ------ .../fuzzer/surfaceflinger_fuzzers_utils.h | 4 - .../tests/unittests/TestableSurfaceFlinger.h | 6 - .../tests/unittests/TransactionApplicationTest.cpp | 151 +++++---------------- 8 files changed, 37 insertions(+), 217 deletions(-) (limited to 'libs') diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index 1e85131386..d46c2e7e24 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -95,7 +95,6 @@ public: // flags for setTransactionState() enum { - eSynchronous = 0x01, eAnimation = 0x02, // Explicit indication that this transaction and others to follow will likely result in a diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 7d3fc98578..3419721865 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -3228,7 +3228,6 @@ void SurfaceFlinger::commitTransactionsLocked(uint32_t transactionFlags) { } doCommitTransactions(); - signalSynchronousTransactions(CountDownLatch::eSyncTransaction); } void SurfaceFlinger::updateInputFlinger() { @@ -3825,10 +3824,6 @@ bool SurfaceFlinger::applyTransactions(std::vector& transactio transaction.permissions, transaction.hasListenerCallbacks, transaction.listenerCallbacks, transaction.originPid, transaction.originUid, transaction.id); - if (transaction.transactionCommittedSignal) { - mTransactionCommittedSignals.emplace_back( - std::move(transaction.transactionCommittedSignal)); - } } if (mTransactionTracing) { @@ -4004,12 +3999,6 @@ auto SurfaceFlinger::transactionIsReadyToBeApplied( } void SurfaceFlinger::queueTransaction(TransactionState& state) { - // Generate a CountDownLatch pending state if this is a synchronous transaction. - if (state.flags & eSynchronous) { - state.transactionCommittedSignal = - std::make_shared(CountDownLatch::eSyncTransaction); - } - mLocklessTransactionQueue.push(state); mPendingTransactionCount++; ATRACE_INT("TransactionQueue", mPendingTransactionCount.load()); @@ -4025,28 +4014,6 @@ void SurfaceFlinger::queueTransaction(TransactionState& state) { setTransactionFlags(eTransactionFlushNeeded, schedule, state.applyToken, frameHint); } -void SurfaceFlinger::waitForSynchronousTransaction( - const CountDownLatch& transactionCommittedSignal) { - // applyTransactionState is called on the main SF thread. While a given process may wish - // to wait on synchronous transactions, the main SF thread should apply the transaction and - // set the value to notify this after committed. - if (!transactionCommittedSignal.wait_until( - std::chrono::nanoseconds(mAnimationTransactionTimeout))) { - ALOGE("setTransactionState timed out!"); - } -} - -void SurfaceFlinger::signalSynchronousTransactions(const uint32_t flag) { - for (auto it = mTransactionCommittedSignals.begin(); - it != mTransactionCommittedSignals.end();) { - if ((*it)->countDown(flag)) { - it = mTransactionCommittedSignals.erase(it); - } else { - it++; - } - } -} - status_t SurfaceFlinger::setTransactionState( const FrameTimelineInfo& frameTimelineInfo, const Vector& states, const Vector& displays, uint32_t flags, const sp& applyToken, @@ -4099,11 +4066,6 @@ status_t SurfaceFlinger::setTransactionState( } queueTransaction(state); - // Check the pending state to make sure the transaction is synchronous. - if (state.transactionCommittedSignal) { - waitForSynchronousTransaction(*state.transactionCommittedSignal); - } - return NO_ERROR; } @@ -4160,8 +4122,7 @@ bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelin // anyway. This can be used as a flush mechanism for previous async transactions. // Empty animation transaction can be used to simulate back-pressure, so also force a // transaction for empty animation transactions. - if (transactionFlags == 0 && - ((flags & eSynchronous) || (flags & eAnimation))) { + if (transactionFlags == 0 && (flags & eAnimation)) { transactionFlags = eTransactionNeeded; } diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 85d11bad04..baaf41ec02 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -1095,8 +1095,6 @@ private: // Add transaction to the Transaction Queue void queueTransaction(TransactionState& state); - void waitForSynchronousTransaction(const CountDownLatch& transactionCommittedSignal); - void signalSynchronousTransactions(const uint32_t flag); /* * Generic Layer Metadata @@ -1129,7 +1127,6 @@ private: mutable Mutex mStateLock; State mCurrentState{LayerVector::StateSet::Current}; std::atomic mTransactionFlags = 0; - std::vector> mTransactionCommittedSignals; std::atomic mUniqueTransactionId = 1; SortedVector> mLayersPendingRemoval; @@ -1418,8 +1415,6 @@ private: bool early = false; } mPowerHintSessionMode; - nsecs_t mAnimationTransactionTimeout = s2ns(5); - friend class SurfaceComposerAIDL; }; diff --git a/services/surfaceflinger/SurfaceInterceptor.cpp b/services/surfaceflinger/SurfaceInterceptor.cpp index 6797aa697b..c90ae4cd83 100644 --- a/services/surfaceflinger/SurfaceInterceptor.cpp +++ b/services/surfaceflinger/SurfaceInterceptor.cpp @@ -127,7 +127,6 @@ void SurfaceInterceptor::addInitialSurfaceStateLocked(Increment* increment, { Transaction* transaction(increment->mutable_transaction()); const uint32_t layerFlags = layer->getTransactionFlags(); - transaction->set_synchronous(layerFlags & BnSurfaceComposer::eSynchronous); transaction->set_animation(layerFlags & BnSurfaceComposer::eAnimation); const int32_t layerId(getLayerId(layer)); @@ -495,7 +494,6 @@ void SurfaceInterceptor::addTransactionLocked( const Vector& changedDisplays, uint32_t transactionFlags, int originPid, int originUid, uint64_t transactionId) { Transaction* transaction(increment->mutable_transaction()); - transaction->set_synchronous(transactionFlags & BnSurfaceComposer::eSynchronous); transaction->set_animation(transactionFlags & BnSurfaceComposer::eAnimation); setTransactionOriginLocked(transaction, originPid, originUid); transaction->set_id(transactionId); diff --git a/services/surfaceflinger/TransactionState.h b/services/surfaceflinger/TransactionState.h index 61f0fa6b64..95eb503327 100644 --- a/services/surfaceflinger/TransactionState.h +++ b/services/surfaceflinger/TransactionState.h @@ -26,8 +26,6 @@ namespace android { -class CountDownLatch; - struct TransactionState { TransactionState() = default; @@ -97,49 +95,7 @@ struct TransactionState { int originPid; int originUid; uint64_t id; - std::shared_ptr transactionCommittedSignal; bool sentFenceTimeoutWarning = false; }; -class CountDownLatch { -public: - enum { - eSyncTransaction = 1 << 0, - }; - explicit CountDownLatch(uint32_t flags) : mFlags(flags) {} - - // True if there is no waiting condition after count down. - bool countDown(uint32_t flag) { - std::unique_lock lock(mMutex); - if (mFlags == 0) { - return true; - } - mFlags &= ~flag; - if (mFlags == 0) { - mCountDownComplete.notify_all(); - return true; - } - return false; - } - - // Return true if triggered. - bool wait_until(const std::chrono::nanoseconds& timeout) const { - std::unique_lock lock(mMutex); - const auto untilTime = std::chrono::system_clock::now() + timeout; - while (mFlags != 0) { - // Conditional variables can be woken up sporadically, so we check count - // to verify the wakeup was triggered by |countDown|. - if (std::cv_status::timeout == mCountDownComplete.wait_until(lock, untilTime)) { - return false; - } - } - return true; - } - -private: - uint32_t mFlags; - mutable std::condition_variable mCountDownComplete; - mutable std::mutex mMutex; -}; - } // namespace android diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index 69dbfe0280..370b23c7ce 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -455,10 +455,6 @@ public: mFlinger->calculateColorMatrix(fdp->ConsumeFloatingPoint()); mFlinger->updateColorMatrixLocked(); mFlinger->CheckTransactCodeCredentials(fdp->ConsumeIntegral()); - - const CountDownLatch transactionCommittedSignal(fdp->ConsumeIntegral()); - mFlinger->waitForSynchronousTransaction(transactionCommittedSignal); - mFlinger->signalSynchronousTransactions(fdp->ConsumeIntegral()); } void getCompositionPreference() { diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index 13389a1ad3..e1a0eeb7fe 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -158,7 +158,6 @@ public: if (!mFlinger) { mFlinger = sp::make(mFactory, SurfaceFlinger::SkipInitialization); } - mFlinger->mAnimationTransactionTimeout = ms2ns(10); } SurfaceFlinger* flinger() { return mFlinger.get(); } @@ -420,7 +419,6 @@ public: auto& getTransactionQueue() { return mFlinger->mLocklessTransactionQueue; } auto& getPendingTransactionQueue() { return mFlinger->mPendingTransactionQueues; } - auto& getTransactionCommittedSignals() { return mFlinger->mTransactionCommittedSignals; } auto setTransactionState( const FrameTimelineInfo& frameTimelineInfo, const Vector& states, @@ -493,10 +491,6 @@ public: return static_cast(mFlinger->mFrameTracer.get()); } - nsecs_t getAnimationTransactionTimeout() const { - return mFlinger->mAnimationTransactionTimeout; - } - /* ------------------------------------------------------------------------ * Read-write access to private data to set up preconditions and assert * post-conditions. diff --git a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp index b493d113b7..b4030b3617 100644 --- a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp @@ -37,7 +37,7 @@ using testing::_; using testing::Return; using FakeHwcDisplayInjector = TestableSurfaceFlinger::FakeHwcDisplayInjector; - +constexpr nsecs_t TRANSACTION_TIMEOUT = s2ns(5); class TransactionApplicationTest : public testing::Test { public: TransactionApplicationTest() { @@ -112,7 +112,7 @@ public: void setupSingle(TransactionInfo& transaction, uint32_t flags, int64_t desiredPresentTime, bool isAutoTimestamp, const FrameTimelineInfo& frameTimelineInfo) { mTransactionNumber++; - transaction.flags |= flags; // ISurfaceComposer::eSynchronous; + transaction.flags |= flags; transaction.desiredPresentTime = desiredPresentTime; transaction.isAutoTimestamp = isAutoTimestamp; transaction.frameTimelineInfo = frameTimelineInfo; @@ -136,11 +136,7 @@ public: // If transaction is synchronous, SF applyTransactionState should time out (5s) wating for // SF to commit the transaction. If this is animation, it should not time out waiting. nsecs_t returnedTime = systemTime(); - if (flags & ISurfaceComposer::eSynchronous) { - EXPECT_GE(returnedTime, applicationTime + mFlinger.getAnimationTransactionTimeout()); - } else { - EXPECT_LE(returnedTime, applicationTime + mFlinger.getAnimationTransactionTimeout()); - } + EXPECT_LE(returnedTime, applicationTime + TRANSACTION_TIMEOUT); // Each transaction should have been placed on the transaction queue auto& transactionQueue = mFlinger.getTransactionQueue(); EXPECT_FALSE(transactionQueue.isEmpty()); @@ -165,13 +161,7 @@ public: transaction.id); nsecs_t returnedTime = systemTime(); - if (flags & ISurfaceComposer::eSynchronous) { - EXPECT_GE(systemTime(), - applicationSentTime + mFlinger.getAnimationTransactionTimeout()); - } else { - EXPECT_LE(returnedTime, - applicationSentTime + mFlinger.getAnimationTransactionTimeout()); - } + EXPECT_LE(returnedTime, applicationSentTime + TRANSACTION_TIMEOUT); // This transaction should have been placed on the transaction queue auto& transactionQueue = mFlinger.getTransactionQueue(); EXPECT_FALSE(transactionQueue.isEmpty()); @@ -204,7 +194,7 @@ public: // This thread should not have been blocked by the above transaction // (5s is the timeout period that applyTransactionState waits for SF to // commit the transaction) - EXPECT_LE(systemTime(), applicationSentTime + mFlinger.getAnimationTransactionTimeout()); + EXPECT_LE(systemTime(), applicationSentTime + TRANSACTION_TIMEOUT); // transaction that would goes to pending transaciton queue. mFlinger.flushTransactionQueues(); @@ -220,13 +210,7 @@ public: // if this is an animation, this thread should be blocked for 5s // in setTransactionState waiting for transactionA to flush. Otherwise, // the transaction should be placed on the pending queue - if (flags & ISurfaceComposer::eSynchronous) { - EXPECT_GE(systemTime(), - applicationSentTime + mFlinger.getAnimationTransactionTimeout()); - } else { - EXPECT_LE(systemTime(), - applicationSentTime + mFlinger.getAnimationTransactionTimeout()); - } + EXPECT_LE(systemTime(), applicationSentTime + TRANSACTION_TIMEOUT); // transaction that would goes to pending transaciton queue. mFlinger.flushTransactionQueues(); @@ -294,26 +278,14 @@ TEST_F(TransactionApplicationTest, Flush_RemovesFromQueue) { EXPECT_TRUE(mFlinger.getTransactionQueue().isEmpty()); } -TEST_F(TransactionApplicationTest, NotPlacedOnTransactionQueue_Synchronous) { - NotPlacedOnTransactionQueue(ISurfaceComposer::eSynchronous); -} - TEST_F(TransactionApplicationTest, NotPlacedOnTransactionQueue_SyncInputWindows) { NotPlacedOnTransactionQueue(/*flags*/ 0); } -TEST_F(TransactionApplicationTest, PlaceOnTransactionQueue_Synchronous) { - PlaceOnTransactionQueue(ISurfaceComposer::eSynchronous); -} - TEST_F(TransactionApplicationTest, PlaceOnTransactionQueue_SyncInputWindows) { PlaceOnTransactionQueue(/*flags*/ 0); } -TEST_F(TransactionApplicationTest, BlockWithPriorTransaction_Synchronous) { - BlockedByPriorTransaction(ISurfaceComposer::eSynchronous); -} - TEST_F(TransactionApplicationTest, FromHandle) { sp badHandle; auto ret = mFlinger.fromHandle(badHandle); @@ -329,7 +301,6 @@ public: mFlinger.getTransactionQueue().pop(); } mFlinger.getPendingTransactionQueue().clear(); - mFlinger.getTransactionCommittedSignals().clear(); mFlinger.commitTransactionsLocked(eTransactionMask); mFlinger.mutableCurrentState().layersSortedByZ.clear(); mFlinger.mutableDrawingState().layersSortedByZ.clear(); @@ -361,7 +332,7 @@ public: TransactionInfo createTransactionInfo(const sp& applyToken, const std::vector& states) { TransactionInfo transaction; - const uint32_t kFlags = ISurfaceComposer::eSynchronous; + const uint32_t kFlags = 0; const nsecs_t kDesiredPresentTime = systemTime(); const bool kIsAutoTimestamp = true; const auto kFrameTimelineInfo = FrameTimelineInfo{}; @@ -376,7 +347,6 @@ public: } void setTransactionStates(const std::vector& transactions, - size_t expectedTransactionsApplied, size_t expectedTransactionsPending) { EXPECT_TRUE(mFlinger.getTransactionQueue().isEmpty()); EXPECT_EQ(0u, mFlinger.getPendingTransactionQueue().size()); @@ -392,7 +362,6 @@ public: mFlinger.flushTransactionQueues(); EXPECT_TRUE(mFlinger.getTransactionQueue().isEmpty()); EXPECT_EQ(expectedTransactionsPending, mFlinger.getPendingTransactionQueue().size()); - EXPECT_EQ(expectedTransactionsApplied, mFlinger.getTransactionCommittedSignals().size()); } }; @@ -408,22 +377,19 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_RemovesSingleSignaledFromTheQue const sp kApplyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId = 1; - const auto kExpectedTransactionsApplied = 1u; const auto kExpectedTransactionsPending = 0u; const auto signaledTransaction = createTransactionInfo(kApplyToken, {createComposerState(kLayerId, fence(Fence::Status::Signaled), layer_state_t::eBufferChanged)}); - setTransactionStates({signaledTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({signaledTransaction}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_RemovesSingleUnSignaledFromTheQueue) { const sp kApplyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId = 1; - const auto kExpectedTransactionsApplied = 1u; const auto kExpectedTransactionsPending = 0u; const auto unsignaledTransaction = @@ -433,15 +399,13 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_RemovesSingleUnSignaledFromTheQ fence(Fence::Status::Unsignaled), layer_state_t::eBufferChanged), }); - setTransactionStates({unsignaledTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({unsignaledTransaction}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsUnSignaledInTheQueue_NonBufferCropChange) { const sp kApplyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId = 1; - const auto kExpectedTransactionsApplied = 0u; const auto kExpectedTransactionsPending = 1u; const auto unsignaledTransaction = @@ -451,15 +415,13 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsUnSignaledInTheQueue_NonBu fence(Fence::Status::Unsignaled), layer_state_t::eCropChanged), }); - setTransactionStates({unsignaledTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({unsignaledTransaction}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsUnSignaledInTheQueue_NonBufferChangeClubed) { const sp kApplyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId = 1; - const auto kExpectedTransactionsApplied = 0u; const auto kExpectedTransactionsPending = 1u; const auto unsignaledTransaction = @@ -471,15 +433,13 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsUnSignaledInTheQueue_NonBu layer_state_t:: eBufferChanged), }); - setTransactionStates({unsignaledTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({unsignaledTransaction}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsInTheQueueSameApplyTokenMultiState) { const sp kApplyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId = 1; - const auto kExpectedTransactionsApplied = 0u; const auto kExpectedTransactionsPending = 1u; const auto mixedTransaction = @@ -492,8 +452,7 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsInTheQueueSameApplyTokenMu fence(Fence::Status::Signaled), layer_state_t::eBufferChanged), }); - setTransactionStates({mixedTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({mixedTransaction}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsInTheQueue_MultipleStateTransaction) { @@ -501,7 +460,6 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsInTheQueue_MultipleStateTr IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 0u; const auto kExpectedTransactionsPending = 1u; const auto mixedTransaction = @@ -514,8 +472,7 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsInTheQueue_MultipleStateTr fence(Fence::Status::Signaled), layer_state_t::eBufferChanged), }); - setTransactionStates({mixedTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({mixedTransaction}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_RemovesSignaledFromTheQueue) { @@ -523,7 +480,6 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_RemovesSignaledFromTheQueue) { IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 2u; const auto kExpectedTransactionsPending = 0u; const auto signaledTransaction = @@ -540,8 +496,7 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_RemovesSignaledFromTheQueue) { fence(Fence::Status::Signaled), layer_state_t::eBufferChanged), }); - setTransactionStates({signaledTransaction, signaledTransaction2}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({signaledTransaction, signaledTransaction2}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAutoSingleLayerTest, @@ -552,7 +507,6 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, const sp kApplyToken3 = sp::make(); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 2u; const auto kExpectedTransactionsPending = 1u; const auto unsignaledTransaction = @@ -579,7 +533,7 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, }); setTransactionStates({unsignaledTransaction, signaledTransaction, signaledTransaction2}, - kExpectedTransactionsApplied, kExpectedTransactionsPending); + kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAutoSingleLayerTest, UnsignaledNotAppliedWhenThereAreSignaled_SignaledFirst) { @@ -589,7 +543,6 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, UnsignaledNotAppliedWhenThereAreSigna const sp kApplyToken3 = sp::make(); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 2u; const auto kExpectedTransactionsPending = 1u; const auto signaledTransaction = @@ -615,7 +568,7 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, UnsignaledNotAppliedWhenThereAreSigna }); setTransactionStates({signaledTransaction, signaledTransaction2, unsignaledTransaction}, - kExpectedTransactionsApplied, kExpectedTransactionsPending); + kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsTransactionInTheQueueSameApplyToken) { @@ -623,7 +576,6 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsTransactionInTheQueueSameA IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 1u; const auto kExpectedTransactionsPending = 1u; const auto unsignaledTransaction = @@ -640,7 +592,7 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsTransactionInTheQueueSameA fence(Fence::Status::Signaled), layer_state_t::eBufferChanged), }); - setTransactionStates({unsignaledTransaction, signaledTransaction}, kExpectedTransactionsApplied, + setTransactionStates({unsignaledTransaction, signaledTransaction}, kExpectedTransactionsPending); } @@ -650,7 +602,6 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsTransactionInTheQueue) { const sp kApplyToken2 = sp::make(); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 1u; const auto kExpectedTransactionsPending = 1u; const auto unsignaledTransaction = @@ -668,14 +619,13 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsTransactionInTheQueue) { layer_state_t::eBufferChanged), }); setTransactionStates({unsignaledTransaction, unsignaledTransaction2}, - kExpectedTransactionsApplied, kExpectedTransactionsPending); + kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAutoSingleLayerTest, DontLatchUnsignaledWhenEarlyOffset) { const sp kApplyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId = 1; - const auto kExpectedTransactionsApplied = 0u; const auto kExpectedTransactionsPending = 1u; const auto unsignaledTransaction = @@ -689,8 +639,7 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, DontLatchUnsignaledWhenEarlyOffset) { // Get VsyncModulator out of the default config static_cast(mFlinger.mutableVsyncModulator()->onRefreshRateChangeInitiated()); - setTransactionStates({unsignaledTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({unsignaledTransaction}, kExpectedTransactionsPending); } class LatchUnsignaledDisabledTest : public LatchUnsignaledTest { @@ -705,22 +654,19 @@ TEST_F(LatchUnsignaledDisabledTest, Flush_RemovesSignaledFromTheQueue) { const sp kApplyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId = 1; - const auto kExpectedTransactionsApplied = 1u; const auto kExpectedTransactionsPending = 0u; const auto signaledTransaction = createTransactionInfo(kApplyToken, {createComposerState(kLayerId, fence(Fence::Status::Signaled), layer_state_t::eBufferChanged)}); - setTransactionStates({signaledTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({signaledTransaction}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledDisabledTest, Flush_KeepsInTheQueue) { const sp kApplyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId = 1; - const auto kExpectedTransactionsApplied = 0u; const auto kExpectedTransactionsPending = 1u; const auto unsignaledTransaction = @@ -730,15 +676,13 @@ TEST_F(LatchUnsignaledDisabledTest, Flush_KeepsInTheQueue) { fence(Fence::Status::Unsignaled), layer_state_t::eBufferChanged), }); - setTransactionStates({unsignaledTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({unsignaledTransaction}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledDisabledTest, Flush_KeepsInTheQueueSameLayerId) { const sp kApplyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId = 1; - const auto kExpectedTransactionsApplied = 0u; const auto kExpectedTransactionsPending = 1u; const auto unsignaledTransaction = @@ -751,8 +695,7 @@ TEST_F(LatchUnsignaledDisabledTest, Flush_KeepsInTheQueueSameLayerId) { fence(Fence::Status::Unsignaled), layer_state_t::eBufferChanged), }); - setTransactionStates({unsignaledTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({unsignaledTransaction}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledDisabledTest, Flush_KeepsInTheQueueDifferentLayerId) { @@ -760,7 +703,6 @@ TEST_F(LatchUnsignaledDisabledTest, Flush_KeepsInTheQueueDifferentLayerId) { IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 0u; const auto kExpectedTransactionsPending = 1u; const auto unsignaledTransaction = @@ -773,8 +715,7 @@ TEST_F(LatchUnsignaledDisabledTest, Flush_KeepsInTheQueueDifferentLayerId) { fence(Fence::Status::Unsignaled), layer_state_t::eBufferChanged), }); - setTransactionStates({unsignaledTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({unsignaledTransaction}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledDisabledTest, Flush_RemovesSignaledFromTheQueue_MultipleLayers) { @@ -782,7 +723,6 @@ TEST_F(LatchUnsignaledDisabledTest, Flush_RemovesSignaledFromTheQueue_MultipleLa IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 2u; const auto kExpectedTransactionsPending = 0u; const auto signaledTransaction = @@ -799,8 +739,7 @@ TEST_F(LatchUnsignaledDisabledTest, Flush_RemovesSignaledFromTheQueue_MultipleLa fence(Fence::Status::Signaled), layer_state_t::eBufferChanged), }); - setTransactionStates({signaledTransaction, signaledTransaction2}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({signaledTransaction, signaledTransaction2}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledDisabledTest, Flush_KeepInTheQueueDifferentApplyToken) { @@ -809,7 +748,6 @@ TEST_F(LatchUnsignaledDisabledTest, Flush_KeepInTheQueueDifferentApplyToken) { const sp kApplyToken2 = sp::make(); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 1u; const auto kExpectedTransactionsPending = 1u; const auto unsignaledTransaction = @@ -826,7 +764,7 @@ TEST_F(LatchUnsignaledDisabledTest, Flush_KeepInTheQueueDifferentApplyToken) { fence(Fence::Status::Signaled), layer_state_t::eBufferChanged), }); - setTransactionStates({unsignaledTransaction, signaledTransaction}, kExpectedTransactionsApplied, + setTransactionStates({unsignaledTransaction, signaledTransaction}, kExpectedTransactionsPending); } @@ -835,7 +773,6 @@ TEST_F(LatchUnsignaledDisabledTest, Flush_KeepInTheQueueSameApplyToken) { IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 1u; const auto kExpectedTransactionsPending = 1u; const auto signaledTransaction = @@ -852,7 +789,7 @@ TEST_F(LatchUnsignaledDisabledTest, Flush_KeepInTheQueueSameApplyToken) { fence(Fence::Status::Unsignaled), layer_state_t::eBufferChanged), }); - setTransactionStates({signaledTransaction, unsignaledTransaction}, kExpectedTransactionsApplied, + setTransactionStates({signaledTransaction, unsignaledTransaction}, kExpectedTransactionsPending); } @@ -861,7 +798,6 @@ TEST_F(LatchUnsignaledDisabledTest, Flush_KeepInTheUnsignaledTheQueue) { IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 0u; const auto kExpectedTransactionsPending = 1u; const auto unsignaledTransaction = @@ -879,7 +815,7 @@ TEST_F(LatchUnsignaledDisabledTest, Flush_KeepInTheUnsignaledTheQueue) { layer_state_t::eBufferChanged), }); setTransactionStates({unsignaledTransaction, unsignaledTransaction2}, - kExpectedTransactionsApplied, kExpectedTransactionsPending); + kExpectedTransactionsPending); } class LatchUnsignaledAlwaysTest : public LatchUnsignaledTest { @@ -894,37 +830,32 @@ TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesSignaledFromTheQueue) { const sp kApplyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId = 1; - const auto kExpectedTransactionsApplied = 1u; const auto kExpectedTransactionsPending = 0u; const auto signaledTransaction = createTransactionInfo(kApplyToken, {createComposerState(kLayerId, fence(Fence::Status::Signaled), layer_state_t::eBufferChanged)}); - setTransactionStates({signaledTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({signaledTransaction}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesFromTheQueue) { const sp kApplyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId = 1; - const auto kExpectedTransactionsApplied = 1u; const auto kExpectedTransactionsPending = 0u; const auto unsignaledTransaction = createTransactionInfo(kApplyToken, {createComposerState(kLayerId, fence(Fence::Status::Unsignaled), layer_state_t::eBufferChanged)}); - setTransactionStates({unsignaledTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({unsignaledTransaction}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesFromTheQueueSameLayerId) { const sp kApplyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId = 1; - const auto kExpectedTransactionsApplied = 1u; const auto kExpectedTransactionsPending = 0u; const auto mixedTransaction = @@ -933,8 +864,7 @@ TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesFromTheQueueSameLayerId) { layer_state_t::eBufferChanged), createComposerState(kLayerId, fence(Fence::Status::Signaled), layer_state_t::eBufferChanged)}); - setTransactionStates({mixedTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({mixedTransaction}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesFromTheQueueDifferentLayerId) { @@ -942,7 +872,6 @@ TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesFromTheQueueDifferentLayerId) { IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 1u; const auto kExpectedTransactionsPending = 0u; const auto mixedTransaction = @@ -951,8 +880,7 @@ TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesFromTheQueueDifferentLayerId) { layer_state_t::eBufferChanged), createComposerState(kLayerId2, fence(Fence::Status::Signaled), layer_state_t::eBufferChanged)}); - setTransactionStates({mixedTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({mixedTransaction}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesSignaledFromTheQueue_MultipleLayers) { @@ -960,7 +888,6 @@ TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesSignaledFromTheQueue_MultipleLaye IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 2u; const auto kExpectedTransactionsPending = 0u; const auto signaledTransaction = @@ -977,8 +904,7 @@ TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesSignaledFromTheQueue_MultipleLaye fence(Fence::Status::Signaled), layer_state_t::eBufferChanged), }); - setTransactionStates({signaledTransaction, signaledTransaction2}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({signaledTransaction, signaledTransaction2}, kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesFromTheQueueDifferentApplyToken) { @@ -987,7 +913,6 @@ TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesFromTheQueueDifferentApplyToken) const sp kApplyToken2 = sp::make(); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 2u; const auto kExpectedTransactionsPending = 0u; const auto signaledTransaction = @@ -1004,7 +929,7 @@ TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesFromTheQueueDifferentApplyToken) fence(Fence::Status::Unsignaled), layer_state_t::eBufferChanged), }); - setTransactionStates({signaledTransaction, unsignaledTransaction}, kExpectedTransactionsApplied, + setTransactionStates({signaledTransaction, unsignaledTransaction}, kExpectedTransactionsPending); } @@ -1013,7 +938,6 @@ TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesUnsignaledFromTheQueueSameApplyTo IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 2u; const auto kExpectedTransactionsPending = 0u; const auto unsignaledTransaction = @@ -1030,7 +954,7 @@ TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesUnsignaledFromTheQueueSameApplyTo fence(Fence::Status::Signaled), layer_state_t::eBufferChanged), }); - setTransactionStates({unsignaledTransaction, signaledTransaction}, kExpectedTransactionsApplied, + setTransactionStates({unsignaledTransaction, signaledTransaction}, kExpectedTransactionsPending); } @@ -1040,7 +964,6 @@ TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesUnsignaledFromTheQueue) { const sp kApplyToken2 = sp::make(); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsApplied = 2u; const auto kExpectedTransactionsPending = 0u; const auto unsignaledTransaction = @@ -1058,14 +981,13 @@ TEST_F(LatchUnsignaledAlwaysTest, Flush_RemovesUnsignaledFromTheQueue) { layer_state_t::eBufferChanged), }); setTransactionStates({unsignaledTransaction, unsignaledTransaction2}, - kExpectedTransactionsApplied, kExpectedTransactionsPending); + kExpectedTransactionsPending); } TEST_F(LatchUnsignaledAlwaysTest, LatchUnsignaledWhenEarlyOffset) { const sp kApplyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId = 1; - const auto kExpectedTransactionsApplied = 1u; const auto kExpectedTransactionsPending = 0u; const auto unsignaledTransaction = @@ -1079,8 +1001,7 @@ TEST_F(LatchUnsignaledAlwaysTest, LatchUnsignaledWhenEarlyOffset) { // Get VsyncModulator out of the default config static_cast(mFlinger.mutableVsyncModulator()->onRefreshRateChangeInitiated()); - setTransactionStates({unsignaledTransaction}, kExpectedTransactionsApplied, - kExpectedTransactionsPending); + setTransactionStates({unsignaledTransaction}, kExpectedTransactionsPending); } } // namespace android -- cgit v1.2.3-59-g8ed1b From 4af3a561b0832849f9cbb6b73203328e6b21693c Mon Sep 17 00:00:00 2001 From: Rob Carr Date: Fri, 30 Sep 2022 20:46:23 +0000 Subject: libgui fuzzers: Fix build An update to SurfaceControlStats merged through QPR somehow failed to trigger presubmit failure and broke master build. Bug: 250037892 Test: Existing tests pass Change-Id: I3323319e41c3fe1ca2a04d4a0aaf2bd095ae8c59 --- libs/gui/fuzzer/libgui_bufferQueue_fuzzer.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/gui/fuzzer/libgui_bufferQueue_fuzzer.cpp b/libs/gui/fuzzer/libgui_bufferQueue_fuzzer.cpp index c97770bf0e..7829e94e85 100644 --- a/libs/gui/fuzzer/libgui_bufferQueue_fuzzer.cpp +++ b/libs/gui/fuzzer/libgui_bufferQueue_fuzzer.cpp @@ -145,7 +145,8 @@ void BufferQueueFuzzer::invokeBlastBufferQueue() { sp presentFence = new Fence(memfd_create("fd", MFD_ALLOW_SEALING)); SurfaceControlStats controlStats(surface, mFdp.ConsumeIntegral(), mFdp.ConsumeIntegral(), presentFence, previousFence, - mFdp.ConsumeIntegral(), frameStats); + mFdp.ConsumeIntegral(), frameStats, + mFdp.ConsumeIntegral()); stats.push_back(controlStats); } -- cgit v1.2.3-59-g8ed1b From 9a11a2ea839d5a9dd692211693692f65bb1da2eb Mon Sep 17 00:00:00 2001 From: Leon Scroggins III Date: Tue, 4 Oct 2022 12:46:21 -0400 Subject: Restore display decoration if device supports it This was previously disabled due to a bug (somewhere), but the bug seems to have been fixed. Restore the intended behavior. Bug: 241278870 Test: manual Change-Id: I0ed7c5f4cd35b290d0cc283d3a6d7844ba00f4ba --- libs/gui/SurfaceComposerClient.cpp | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 751721e2a8..6ddadbaf5b 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2714,8 +2714,7 @@ std::optional SurfaceComposerClient::getDisplayDecorat ComposerServiceAIDL::getComposerService()->getDisplayDecorationSupport(displayToken, &gsupport); std::optional support; - // TODO (b/241277093): Remove `false && ` once b/241278870 is fixed. - if (false && status.isOk() && gsupport.has_value()) { + if (status.isOk() && gsupport.has_value()) { support.emplace(DisplayDecorationSupport{ .format = static_cast( -- cgit v1.2.3-59-g8ed1b From 0cbd08bfe4bda34fabd60cefd503efaf6c4eb2b3 Mon Sep 17 00:00:00 2001 From: Sally Qi Date: Wed, 17 Aug 2022 12:12:28 -0700 Subject: SurfaceFlinger HWC overlay API Bug: 242588489 Test: pending Change-Id: Ic5c7395ab530a6153f760bd39b65a05b4c78b8a4 --- libs/gui/SurfaceComposerClient.cpp | 6 ++++++ libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 3 +++ libs/gui/aidl/android/gui/OverlayProperties.aidl | 24 ++++++++++++++++++++++ .../android/gui/SupportedBufferCombinations.aidl | 23 +++++++++++++++++++++ libs/gui/fuzzer/libgui_fuzzer_utils.h | 1 + libs/gui/include/gui/SurfaceComposerClient.h | 4 ++++ libs/gui/tests/Surface_test.cpp | 4 ++++ .../CompositionEngine/tests/MockHWComposer.h | 2 ++ .../DisplayHardware/AidlComposerHal.cpp | 6 ++++++ .../DisplayHardware/AidlComposerHal.h | 2 ++ .../surfaceflinger/DisplayHardware/ComposerHal.h | 2 ++ services/surfaceflinger/DisplayHardware/HWC2.cpp | 6 ++++++ services/surfaceflinger/DisplayHardware/HWC2.h | 6 ++++++ .../surfaceflinger/DisplayHardware/HWComposer.cpp | 5 +++++ .../surfaceflinger/DisplayHardware/HWComposer.h | 7 +++++++ .../DisplayHardware/HidlComposerHal.cpp | 5 +++++ .../DisplayHardware/HidlComposerHal.h | 2 ++ services/surfaceflinger/SurfaceFlinger.cpp | 12 +++++++++++ services/surfaceflinger/SurfaceFlinger.h | 2 ++ .../unittests/mock/DisplayHardware/MockComposer.h | 2 ++ .../unittests/mock/DisplayHardware/MockHWC2.h | 3 +++ 21 files changed, 127 insertions(+) create mode 100644 libs/gui/aidl/android/gui/OverlayProperties.aidl create mode 100644 libs/gui/aidl/android/gui/SupportedBufferCombinations.aidl (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index fc0b1ee7e2..73d8a4af46 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2422,6 +2422,12 @@ status_t SurfaceComposerClient::getBootDisplayModeSupport(bool* support) { return statusTFromBinderStatus(status); } +status_t SurfaceComposerClient::getOverlaySupport(gui::OverlayProperties* outProperties) { + binder::Status status = + ComposerServiceAIDL::getComposerService()->getOverlaySupport(outProperties); + return statusTFromBinderStatus(status); +} + status_t SurfaceComposerClient::setBootDisplayMode(const sp& display, ui::DisplayModeId displayModeId) { binder::Status status = ComposerServiceAIDL::getComposerService() diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 3c220fcc66..53d0a0489d 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -41,6 +41,7 @@ import android.gui.ITunnelModeEnabledListener; import android.gui.IWindowInfosListener; import android.gui.LayerCaptureArgs; import android.gui.LayerDebugInfo; +import android.gui.OverlayProperties; import android.gui.PullAtomData; import android.gui.ARect; import android.gui.StaticDisplayInfo; @@ -482,4 +483,6 @@ interface ISurfaceComposer { void addWindowInfosListener(IWindowInfosListener windowInfosListener); void removeWindowInfosListener(IWindowInfosListener windowInfosListener); + + OverlayProperties getOverlaySupport(); } diff --git a/libs/gui/aidl/android/gui/OverlayProperties.aidl b/libs/gui/aidl/android/gui/OverlayProperties.aidl new file mode 100644 index 0000000000..80d5ced0a4 --- /dev/null +++ b/libs/gui/aidl/android/gui/OverlayProperties.aidl @@ -0,0 +1,24 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +import android.gui.SupportedBufferCombinations; + +/** @hide */ +parcelable OverlayProperties { + SupportedBufferCombinations[] combinations; +} diff --git a/libs/gui/aidl/android/gui/SupportedBufferCombinations.aidl b/libs/gui/aidl/android/gui/SupportedBufferCombinations.aidl new file mode 100644 index 0000000000..a8bc994274 --- /dev/null +++ b/libs/gui/aidl/android/gui/SupportedBufferCombinations.aidl @@ -0,0 +1,23 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/** @hide */ +parcelable SupportedBufferCombinations { + int[] pixelFormats; + int[] dataspaces; +} diff --git a/libs/gui/fuzzer/libgui_fuzzer_utils.h b/libs/gui/fuzzer/libgui_fuzzer_utils.h index d51f6850c0..1dda97e383 100644 --- a/libs/gui/fuzzer/libgui_fuzzer_utils.h +++ b/libs/gui/fuzzer/libgui_fuzzer_utils.h @@ -156,6 +156,7 @@ public: (override)); MOCK_METHOD(binder::Status, removeWindowInfosListener, (const sp&), (override)); + MOCK_METHOD(binder::Status, getOverlaySupport, (gui::OverlayProperties*), (override)); }; class FakeBnSurfaceComposerClient : public gui::BnSurfaceComposerClient { diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 963cc09ca9..25042cfd4c 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -179,6 +179,10 @@ public: // Gets if boot display mode operations are supported on a device static status_t getBootDisplayModeSupport(bool* support); + + // Gets the overlay properties of the device + static status_t getOverlaySupport(gui::OverlayProperties* outProperties); + // Sets the user-preferred display mode that a device should boot in static status_t setBootDisplayMode(const sp& display, ui::DisplayModeId); // Clears the user-preferred display mode diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index b9358e7717..0c99cd2f0f 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -997,6 +997,10 @@ public: return binder::Status::ok(); } + binder::Status getOverlaySupport(gui::OverlayProperties* /*properties*/) override { + return binder::Status::ok(); + } + protected: IBinder* onAsBinder() override { return nullptr; } diff --git a/services/surfaceflinger/CompositionEngine/tests/MockHWComposer.h b/services/surfaceflinger/CompositionEngine/tests/MockHWComposer.h index d7704a893d..59e34ed180 100644 --- a/services/surfaceflinger/CompositionEngine/tests/MockHWComposer.h +++ b/services/surfaceflinger/CompositionEngine/tests/MockHWComposer.h @@ -138,6 +138,8 @@ public: MOCK_METHOD(Hwc2::AidlTransform, getPhysicalDisplayOrientation, (PhysicalDisplayId), (const, override)); MOCK_METHOD(bool, getValidateSkipped, (HalDisplayId), (const, override)); + MOCK_METHOD(status_t, getOverlaySupport, + (aidl::android::hardware::graphics::composer3::OverlayProperties*)); }; } // namespace mock diff --git a/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp b/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp index 79dcd159d3..a4a89ea319 100644 --- a/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp +++ b/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp @@ -55,6 +55,7 @@ using AidlDisplayContentSample = aidl::android::hardware::graphics::composer3::D using AidlDisplayAttribute = aidl::android::hardware::graphics::composer3::DisplayAttribute; using AidlDisplayCapability = aidl::android::hardware::graphics::composer3::DisplayCapability; using AidlHdrCapabilities = aidl::android::hardware::graphics::composer3::HdrCapabilities; +using AidlOverlayProperties = aidl::android::hardware::graphics::composer3::OverlayProperties; using AidlPerFrameMetadata = aidl::android::hardware::graphics::composer3::PerFrameMetadata; using AidlPerFrameMetadataKey = aidl::android::hardware::graphics::composer3::PerFrameMetadataKey; using AidlPerFrameMetadataBlob = aidl::android::hardware::graphics::composer3::PerFrameMetadataBlob; @@ -499,6 +500,11 @@ Error AidlComposer::getHdrCapabilities(Display display, std::vector* outTyp return Error::NONE; } +Error AidlComposer::getOverlaySupport(AidlOverlayProperties* /*outProperties*/) { + // TODO(b/242588489): implement details + return Error::NONE; +} + Error AidlComposer::getReleaseFences(Display display, std::vector* outLayers, std::vector* outReleaseFences) { auto fences = mReader.takeReleaseFences(translate(display)); diff --git a/services/surfaceflinger/DisplayHardware/AidlComposerHal.h b/services/surfaceflinger/DisplayHardware/AidlComposerHal.h index 18d2242c7e..f2a59a5b95 100644 --- a/services/surfaceflinger/DisplayHardware/AidlComposerHal.h +++ b/services/surfaceflinger/DisplayHardware/AidlComposerHal.h @@ -48,6 +48,7 @@ namespace android::Hwc2 { using aidl::android::hardware::graphics::common::DisplayDecorationSupport; using aidl::android::hardware::graphics::composer3::ComposerClientReader; using aidl::android::hardware::graphics::composer3::ComposerClientWriter; +using aidl::android::hardware::graphics::composer3::OverlayProperties; class AidlIComposerCallbackWrapper; @@ -103,6 +104,7 @@ public: Error hasDisplayIdleTimerCapability(Display display, bool* outSupport) override; Error getHdrCapabilities(Display display, std::vector* outTypes, float* outMaxLuminance, float* outMaxAverageLuminance, float* outMinLuminance) override; + Error getOverlaySupport(OverlayProperties* outProperties) override; Error getReleaseFences(Display display, std::vector* outLayers, std::vector* outReleaseFences) override; diff --git a/services/surfaceflinger/DisplayHardware/ComposerHal.h b/services/surfaceflinger/DisplayHardware/ComposerHal.h index d266d942fb..b02f867b85 100644 --- a/services/surfaceflinger/DisplayHardware/ComposerHal.h +++ b/services/surfaceflinger/DisplayHardware/ComposerHal.h @@ -38,6 +38,7 @@ #include #include #include +#include #include #include @@ -281,6 +282,7 @@ public: virtual Error setIdleTimerEnabled(Display displayId, std::chrono::milliseconds timeout) = 0; virtual Error getPhysicalDisplayOrientation(Display displayId, AidlTransform* outDisplayOrientation) = 0; + virtual Error getOverlaySupport(V3_0::OverlayProperties* outProperties) = 0; }; } // namespace Hwc2 diff --git a/services/surfaceflinger/DisplayHardware/HWC2.cpp b/services/surfaceflinger/DisplayHardware/HWC2.cpp index 16d398474d..a9337d8d88 100644 --- a/services/surfaceflinger/DisplayHardware/HWC2.cpp +++ b/services/surfaceflinger/DisplayHardware/HWC2.cpp @@ -40,6 +40,7 @@ using aidl::android::hardware::graphics::composer3::Color; using aidl::android::hardware::graphics::composer3::Composition; using AidlCapability = aidl::android::hardware::graphics::composer3::Capability; using aidl::android::hardware::graphics::composer3::DisplayCapability; +using aidl::android::hardware::graphics::composer3::OverlayProperties; namespace android { @@ -333,6 +334,11 @@ Error Display::getHdrCapabilities(HdrCapabilities* outCapabilities) const return Error::NONE; } +Error Display::getOverlaySupport(OverlayProperties* /*outProperties*/) const { + // TODO(b/242588489): implement details + return Error::NONE; +} + Error Display::getDisplayedContentSamplingAttributes(hal::PixelFormat* outFormat, Dataspace* outDataspace, uint8_t* outComponentMask) const { diff --git a/services/surfaceflinger/DisplayHardware/HWC2.h b/services/surfaceflinger/DisplayHardware/HWC2.h index 486eaf8f03..91ded86bbe 100644 --- a/services/surfaceflinger/DisplayHardware/HWC2.h +++ b/services/surfaceflinger/DisplayHardware/HWC2.h @@ -43,6 +43,7 @@ #include #include #include +#include namespace android { @@ -117,6 +118,9 @@ public: [[nodiscard]] virtual hal::Error supportsDoze(bool* outSupport) const = 0; [[nodiscard]] virtual hal::Error getHdrCapabilities( android::HdrCapabilities* outCapabilities) const = 0; + [[nodiscard]] virtual hal::Error getOverlaySupport( + aidl::android::hardware::graphics::composer3::OverlayProperties* outProperties) + const = 0; [[nodiscard]] virtual hal::Error getDisplayedContentSamplingAttributes( hal::PixelFormat* outFormat, hal::Dataspace* outDataspace, uint8_t* outComponentMask) const = 0; @@ -204,6 +208,8 @@ public: hal::Error getConnectionType(ui::DisplayConnectionType*) const override; hal::Error supportsDoze(bool* outSupport) const override EXCLUDES(mDisplayCapabilitiesMutex); hal::Error getHdrCapabilities(android::HdrCapabilities* outCapabilities) const override; + hal::Error getOverlaySupport(aidl::android::hardware::graphics::composer3::OverlayProperties* + outProperties) const override; hal::Error getDisplayedContentSamplingAttributes(hal::PixelFormat* outFormat, hal::Dataspace* outDataspace, uint8_t* outComponentMask) const override; diff --git a/services/surfaceflinger/DisplayHardware/HWComposer.cpp b/services/surfaceflinger/DisplayHardware/HWComposer.cpp index 15d5041a1e..bf1d9ea53e 100644 --- a/services/surfaceflinger/DisplayHardware/HWComposer.cpp +++ b/services/surfaceflinger/DisplayHardware/HWComposer.cpp @@ -647,6 +647,11 @@ status_t HWComposer::getHdrCapabilities(HalDisplayId displayId, HdrCapabilities* return NO_ERROR; } +status_t HWComposer::getOverlaySupport( + aidl::android::hardware::graphics::composer3::OverlayProperties* /*outProperties*/) { + return NO_ERROR; +} + int32_t HWComposer::getSupportedPerFrameMetadata(HalDisplayId displayId) const { RETURN_IF_INVALID_DISPLAY(displayId, 0); return mDisplayData.at(displayId).hwcDisplay->getSupportedPerFrameMetadata(); diff --git a/services/surfaceflinger/DisplayHardware/HWComposer.h b/services/surfaceflinger/DisplayHardware/HWComposer.h index 92a8f30f1b..0b141baaab 100644 --- a/services/surfaceflinger/DisplayHardware/HWComposer.h +++ b/services/surfaceflinger/DisplayHardware/HWComposer.h @@ -48,6 +48,7 @@ #include #include #include +#include namespace android { @@ -177,6 +178,9 @@ public: // Fetches the HDR capabilities of the given display virtual status_t getHdrCapabilities(HalDisplayId, HdrCapabilities* outCapabilities) = 0; + virtual status_t getOverlaySupport( + aidl::android::hardware::graphics::composer3::OverlayProperties* outProperties) = 0; + virtual int32_t getSupportedPerFrameMetadata(HalDisplayId) const = 0; // Returns the available RenderIntent of the given display. @@ -360,6 +364,9 @@ public: // Fetches the HDR capabilities of the given display status_t getHdrCapabilities(HalDisplayId, HdrCapabilities* outCapabilities) override; + status_t getOverlaySupport(aidl::android::hardware::graphics::composer3::OverlayProperties* + outProperties) override; + int32_t getSupportedPerFrameMetadata(HalDisplayId) const override; // Returns the available RenderIntent of the given display. diff --git a/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp b/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp index 2597ae6091..a664d2cf38 100644 --- a/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp +++ b/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp @@ -40,6 +40,7 @@ using aidl::android::hardware::graphics::composer3::Capability; using aidl::android::hardware::graphics::composer3::ClientTargetPropertyWithBrightness; using aidl::android::hardware::graphics::composer3::DimmingStage; using aidl::android::hardware::graphics::composer3::DisplayCapability; +using aidl::android::hardware::graphics::composer3::OverlayProperties; namespace android { @@ -540,6 +541,10 @@ Error HidlComposer::getHdrCapabilities(Display display, std::vector* outTyp return error; } +Error HidlComposer::getOverlaySupport(OverlayProperties* /*outProperties*/) { + return Error::NONE; +} + Error HidlComposer::getReleaseFences(Display display, std::vector* outLayers, std::vector* outReleaseFences) { mReader.takeReleaseFences(display, outLayers, outReleaseFences); diff --git a/services/surfaceflinger/DisplayHardware/HidlComposerHal.h b/services/surfaceflinger/DisplayHardware/HidlComposerHal.h index d0d3c2e6d7..b436408fb1 100644 --- a/services/surfaceflinger/DisplayHardware/HidlComposerHal.h +++ b/services/surfaceflinger/DisplayHardware/HidlComposerHal.h @@ -211,6 +211,8 @@ public: Error hasDisplayIdleTimerCapability(Display display, bool* outSupport) override; Error getHdrCapabilities(Display display, std::vector* outTypes, float* outMaxLuminance, float* outMaxAverageLuminance, float* outMinLuminance) override; + Error getOverlaySupport(aidl::android::hardware::graphics::composer3::OverlayProperties* + outProperties) override; Error getReleaseFences(Display display, std::vector* outLayers, std::vector* outReleaseFences) override; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index e27c713806..8b19dccda4 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -1429,6 +1429,10 @@ status_t SurfaceFlinger::getBootDisplayModeSupport(bool* outSupport) const { return NO_ERROR; } +status_t SurfaceFlinger::getOverlaySupport(gui::OverlayProperties* /*outProperties*/) const { + return NO_ERROR; +} + status_t SurfaceFlinger::setBootDisplayMode(const sp& displayToken, DisplayModeId modeId) { const char* const whence = __func__; @@ -7502,6 +7506,14 @@ binder::Status SurfaceComposerAIDL::clearBootDisplayMode(const sp& disp return binderStatusFromStatusT(status); } +binder::Status SurfaceComposerAIDL::getOverlaySupport(gui::OverlayProperties* outProperties) { + status_t status = checkAccessPermission(); + if (status == OK) { + status = mFlinger->getOverlaySupport(outProperties); + } + return binderStatusFromStatusT(status); +} + binder::Status SurfaceComposerAIDL::getBootDisplayModeSupport(bool* outMode) { status_t status = checkAccessPermission(); if (status == OK) { diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 3c92d565ed..163c1fd607 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -529,6 +529,7 @@ private: status_t setActiveColorMode(const sp& displayToken, ui::ColorMode colorMode); status_t getBootDisplayModeSupport(bool* outSupport) const; status_t setBootDisplayMode(const sp&, DisplayModeId); + status_t getOverlaySupport(gui::OverlayProperties* outProperties) const; status_t clearBootDisplayMode(const sp& displayToken); void setAutoLowLatencyMode(const sp& displayToken, bool on); void setGameContentType(const sp& displayToken, bool on); @@ -1449,6 +1450,7 @@ public: binder::Status setBootDisplayMode(const sp& display, int displayModeId) override; binder::Status clearBootDisplayMode(const sp& display) override; binder::Status getBootDisplayModeSupport(bool* outMode) override; + binder::Status getOverlaySupport(gui::OverlayProperties* outProperties) override; binder::Status setAutoLowLatencyMode(const sp& display, bool on) override; binder::Status setGameContentType(const sp& display, bool on) override; binder::Status captureDisplay(const DisplayCaptureArgs&, diff --git a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h index aa8b5211e9..3808487d0f 100644 --- a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h +++ b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h @@ -164,6 +164,8 @@ public: MOCK_METHOD2(setIdleTimerEnabled, Error(Display, std::chrono::milliseconds)); MOCK_METHOD2(hasDisplayIdleTimerCapability, Error(Display, bool*)); MOCK_METHOD2(getPhysicalDisplayOrientation, Error(Display, AidlTransform*)); + MOCK_METHOD1(getOverlaySupport, + Error(aidl::android::hardware::graphics::composer3::OverlayProperties*)); }; } // namespace Hwc2::mock diff --git a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockHWC2.h b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockHWC2.h index 07cd15da93..40f59b8cb9 100644 --- a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockHWC2.h +++ b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockHWC2.h @@ -105,6 +105,9 @@ public: MOCK_METHOD(bool, hasDisplayIdleTimerCapability, (), (const override)); MOCK_METHOD(hal::Error, getPhysicalDisplayOrientation, (Hwc2::AidlTransform *), (const override)); + MOCK_METHOD(hal::Error, getOverlaySupport, + (aidl::android::hardware::graphics::composer3::OverlayProperties *), + (const override)); }; class Layer : public HWC2::Layer { -- cgit v1.2.3-59-g8ed1b From 59f6d2df6cbc895651eb2628c9f98505ed9de8bf Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Wed, 5 Oct 2022 16:59:56 -0700 Subject: SF: Add TransactionHandler - migrate transaction queueing and flushing into a new class and remove dependencies from other components. - Add a filter interface for other components to participate in transactionready logic. Test: presubmit Bug: 238781169 Change-Id: Ia4da386cd72058126f6f765adafb9cb4d15b1d2b --- libs/gui/LayerState.cpp | 2 +- libs/gui/include/gui/fake/BufferData.h | 51 ++++ services/surfaceflinger/Android.bp | 1 + services/surfaceflinger/Layer.h | 4 +- services/surfaceflinger/SurfaceFlinger.cpp | 332 +++++++-------------- services/surfaceflinger/SurfaceFlinger.h | 41 +-- .../Tracing/TransactionProtoParser.h | 32 +- services/surfaceflinger/TransactionHandler.cpp | 188 ++++++++++++ services/surfaceflinger/TransactionHandler.h | 74 +++++ services/surfaceflinger/TransactionState.h | 9 + .../fuzzer/surfaceflinger_fuzzers_utils.h | 6 +- .../tests/unittests/TestableSurfaceFlinger.h | 9 +- .../tests/unittests/TransactionApplicationTest.cpp | 67 ++--- 13 files changed, 490 insertions(+), 326 deletions(-) create mode 100644 libs/gui/include/gui/fake/BufferData.h create mode 100644 services/surfaceflinger/TransactionHandler.cpp create mode 100644 services/surfaceflinger/TransactionHandler.h (limited to 'libs') diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp index 4d5978ccf7..2759c58fb1 100644 --- a/libs/gui/LayerState.cpp +++ b/libs/gui/LayerState.cpp @@ -634,7 +634,7 @@ bool layer_state_t::hasBufferChanges() const { } bool layer_state_t::hasValidBuffer() const { - return bufferData && (bufferData->buffer || bufferData->cachedBuffer.isValid()); + return bufferData && (bufferData->hasBuffer() || bufferData->cachedBuffer.isValid()); } status_t layer_state_t::matrix22_t::write(Parcel& output) const { diff --git a/libs/gui/include/gui/fake/BufferData.h b/libs/gui/include/gui/fake/BufferData.h new file mode 100644 index 0000000000..725d11c313 --- /dev/null +++ b/libs/gui/include/gui/fake/BufferData.h @@ -0,0 +1,51 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include + +namespace android::fake { + +// Class which exposes buffer properties from BufferData without holding on to an actual buffer +class BufferData : public android::BufferData { +public: + BufferData(uint64_t bufferId, uint32_t width, uint32_t height, int32_t pixelFormat, + uint64_t outUsage) + : mBufferId(bufferId), + mWidth(width), + mHeight(height), + mPixelFormat(pixelFormat), + mOutUsage(outUsage) {} + bool hasBuffer() const override { return mBufferId != 0; } + bool hasSameBuffer(const android::BufferData& other) const override { + return getId() == other.getId() && frameNumber == other.frameNumber; + } + uint32_t getWidth() const override { return mWidth; } + uint32_t getHeight() const override { return mHeight; } + uint64_t getId() const override { return mBufferId; } + PixelFormat getPixelFormat() const override { return mPixelFormat; } + uint64_t getUsage() const override { return mOutUsage; } + +private: + uint64_t mBufferId; + uint32_t mWidth; + uint32_t mHeight; + int32_t mPixelFormat; + uint64_t mOutUsage; +}; + +} // namespace android::fake diff --git a/services/surfaceflinger/Android.bp b/services/surfaceflinger/Android.bp index b911ae75d4..809c80be0d 100644 --- a/services/surfaceflinger/Android.bp +++ b/services/surfaceflinger/Android.bp @@ -194,6 +194,7 @@ filegroup { "Tracing/TransactionTracing.cpp", "Tracing/TransactionProtoParser.cpp", "TransactionCallbackInvoker.cpp", + "TransactionHandler.cpp", "TunnelModeEnabledReporter.cpp", ], } diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index 4ff86e5dd6..418056c22c 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -881,7 +881,9 @@ public: bool mPendingHWCDestroy{false}; - bool backpressureEnabled() { return mDrawingState.flags & layer_state_t::eEnableBackpressure; } + bool backpressureEnabled() const { + return mDrawingState.flags & layer_state_t::eEnableBackpressure; + } bool setStretchEffect(const StretchEffect& effect); StretchEffect getStretchEffect() const; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 3419721865..002a637899 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -129,14 +129,11 @@ #include "LayerVector.h" #include "MutexUtils.h" #include "NativeWindowSurface.h" -#include "RefreshRateOverlay.h" #include "RegionSamplingThread.h" -#include "Scheduler/DispSyncSource.h" #include "Scheduler/EventThread.h" #include "Scheduler/LayerHistory.h" #include "Scheduler/Scheduler.h" #include "Scheduler/VsyncConfiguration.h" -#include "Scheduler/VsyncController.h" #include "StartPropertySetThread.h" #include "SurfaceFlingerProperties.h" #include "SurfaceInterceptor.h" @@ -775,6 +772,7 @@ chooseRenderEngineTypeViaSysProp() { void SurfaceFlinger::init() FTL_FAKE_GUARD(kMainThreadContext) { ALOGI( "SurfaceFlinger's main thread ready to run. " "Initializing graphics H/W..."); + addTransactionReadyFilters(); Mutex::Autolock lock(mStateLock); // Get a RenderEngine for the given display / config (can't fail) @@ -3691,122 +3689,117 @@ void SurfaceFlinger::setTransactionFlags(uint32_t mask, TransactionSchedule sche } } -int SurfaceFlinger::flushPendingTransactionQueues( - std::vector& transactions, - std::unordered_map, uint64_t, SpHash>& bufferLayersReadyToPresent, - bool tryApplyUnsignaled) { - std::unordered_set, SpHash> applyTokensWithUnsignaledTransactions; - int transactionsPendingBarrier = 0; - auto it = mPendingTransactionQueues.begin(); - while (it != mPendingTransactionQueues.end()) { - auto& [applyToken, transactionQueue] = *it; - while (!transactionQueue.empty()) { - // if we are in LatchUnsignaledConfig::AutoSingleLayer - // then we should have only one applyToken for processing. - // so we can stop further transactions on this applyToken. - if (enableLatchUnsignaledConfig == LatchUnsignaledConfig::AutoSingleLayer && - !applyTokensWithUnsignaledTransactions.empty()) { - ATRACE_NAME("stopTransactionProcessing"); - break; - } +TransactionHandler::TransactionReadiness SurfaceFlinger::transactionReadyTimelineCheck( + const TransactionHandler::TransactionFlushState& flushState) { + using TransactionReadiness = TransactionHandler::TransactionReadiness; + const auto& transaction = *flushState.transaction; + ATRACE_FORMAT("transactionIsReadyToBeApplied vsyncId: %" PRId64, + transaction.frameTimelineInfo.vsyncId); + TimePoint desiredPresentTime = TimePoint::fromNs(transaction.desiredPresentTime); + // Do not present if the desiredPresentTime has not passed unless it is more than + // one second in the future. We ignore timestamps more than 1 second in the future + // for stability reasons. + if (!transaction.isAutoTimestamp && desiredPresentTime >= mExpectedPresentTime && + desiredPresentTime < mExpectedPresentTime + 1s) { + ATRACE_NAME("not current"); + return TransactionReadiness::NotReady; + } - auto& transaction = transactionQueue.front(); - const auto ready = - transactionIsReadyToBeApplied(transaction, transaction.frameTimelineInfo, - transaction.isAutoTimestamp, - TimePoint::fromNs(transaction.desiredPresentTime), - transaction.originUid, transaction.states, - bufferLayersReadyToPresent, transactions.size(), - tryApplyUnsignaled); - ATRACE_INT("TransactionReadiness", static_cast(ready)); - if (ready == TransactionReadiness::NotReady) { - setTransactionFlags(eTransactionFlushNeeded); - break; - } - if (ready == TransactionReadiness::NotReadyBarrier) { - transactionsPendingBarrier++; - setTransactionFlags(eTransactionFlushNeeded); - break; + if (!mScheduler->isVsyncValid(mExpectedPresentTime, transaction.originUid)) { + ATRACE_NAME("!isVsyncValid"); + return TransactionReadiness::NotReady; + } + + // If the client didn't specify desiredPresentTime, use the vsyncId to determine the + // expected present time of this transaction. + if (transaction.isAutoTimestamp && + frameIsEarly(mExpectedPresentTime, VsyncId{transaction.frameTimelineInfo.vsyncId})) { + ATRACE_NAME("frameIsEarly"); + return TransactionReadiness::NotReady; + } + return TransactionReadiness::Ready; +} + +TransactionHandler::TransactionReadiness SurfaceFlinger::transactionReadyBufferCheck( + const TransactionHandler::TransactionFlushState& flushState) { + using TransactionReadiness = TransactionHandler::TransactionReadiness; + auto ready = TransactionReadiness::Ready; + flushState.transaction->traverseStatesWithBuffersWhileTrue([&](const layer_state_t& s) -> bool { + sp layer = Layer::fromHandle(s.surface).promote(); + const auto& transaction = *flushState.transaction; + // check for barrier frames + if (s.bufferData->hasBarrier && + ((layer->getDrawingState().frameNumber) < s.bufferData->barrierFrameNumber)) { + const bool willApplyBarrierFrame = + flushState.bufferLayersReadyToPresent.contains(s.surface.get()) && + (flushState.bufferLayersReadyToPresent.get(s.surface.get()) >= + s.bufferData->barrierFrameNumber); + if (!willApplyBarrierFrame) { + ATRACE_NAME("NotReadyBarrier"); + ready = TransactionReadiness::NotReadyBarrier; + return false; } - transaction.traverseStatesWithBuffers([&](const layer_state_t& state) { - const bool frameNumberChanged = state.bufferData->flags.test( - BufferData::BufferDataChange::frameNumberChanged); - if (frameNumberChanged) { - bufferLayersReadyToPresent[state.surface] = state.bufferData->frameNumber; - } else { - // Barrier function only used for BBQ which always includes a frame number - bufferLayersReadyToPresent[state.surface] = - std::numeric_limits::max(); + } + + // If backpressure is enabled and we already have a buffer to commit, keep + // the transaction in the queue. + const bool hasPendingBuffer = + flushState.bufferLayersReadyToPresent.contains(s.surface.get()); + if (layer->backpressureEnabled() && hasPendingBuffer && transaction.isAutoTimestamp) { + ATRACE_NAME("hasPendingBuffer"); + ready = TransactionReadiness::NotReady; + return false; + } + + // check fence status + const bool allowLatchUnsignaled = shouldLatchUnsignaled(layer, s, transaction.states.size(), + flushState.firstTransaction); + ATRACE_FORMAT("%s allowLatchUnsignaled=%s", layer->getName().c_str(), + allowLatchUnsignaled ? "true" : "false"); + + const bool acquireFenceChanged = s.bufferData && + s.bufferData->flags.test(BufferData::BufferDataChange::fenceChanged) && + s.bufferData->acquireFence; + const bool fenceSignaled = + (!acquireFenceChanged || + s.bufferData->acquireFence->getStatus() != Fence::Status::Unsignaled); + if (!fenceSignaled) { + if (!allowLatchUnsignaled) { + ready = TransactionReadiness::NotReady; + auto& listener = s.bufferData->releaseBufferListener; + if (listener && + (flushState.queueProcessTime - transaction.postTime) > + std::chrono::nanoseconds(4s).count()) { + mTransactionHandler.onTransactionQueueStalled(transaction, listener); } - }); - const bool appliedUnsignaled = (ready == TransactionReadiness::ReadyUnsignaled); - if (appliedUnsignaled) { - applyTokensWithUnsignaledTransactions.insert(transaction.applyToken); + return false; } - transactions.emplace_back(std::move(transaction)); - transactionQueue.pop(); - mPendingTransactionCount--; - ATRACE_INT("TransactionQueue", mPendingTransactionCount.load()); + ready = enableLatchUnsignaledConfig == LatchUnsignaledConfig::AutoSingleLayer + ? TransactionReadiness::ReadyUnsignaledSingle + : TransactionReadiness::ReadyUnsignaled; } + return true; + }); + ATRACE_INT("TransactionReadiness", static_cast(ready)); + return ready; +} - if (transactionQueue.empty()) { - it = mPendingTransactionQueues.erase(it); - } else { - it = std::next(it, 1); - } - } - return transactionsPendingBarrier; +void SurfaceFlinger::addTransactionReadyFilters() { + mTransactionHandler.addTransactionReadyFilter( + std::bind(&SurfaceFlinger::transactionReadyTimelineCheck, this, std::placeholders::_1)); + mTransactionHandler.addTransactionReadyFilter( + std::bind(&SurfaceFlinger::transactionReadyBufferCheck, this, std::placeholders::_1)); } bool SurfaceFlinger::flushTransactionQueues(VsyncId vsyncId) { // to prevent onHandleDestroyed from being called while the lock is held, // we must keep a copy of the transactions (specifically the composer // states) around outside the scope of the lock - std::vector transactions; - // Layer handles that have transactions with buffers that are ready to be applied. - std::unordered_map, uint64_t, SpHash> bufferLayersReadyToPresent; + std::vector transactions = mTransactionHandler.flushTransactions(); { Mutex::Autolock _l(mStateLock); - { - while (!mLocklessTransactionQueue.isEmpty()) { - auto maybeTransaction = mLocklessTransactionQueue.pop(); - if (!maybeTransaction.has_value()) { - break; - } - auto transaction = maybeTransaction.value(); - mPendingTransactionQueues[transaction.applyToken].push(std::move(transaction)); - } - - // Transactions with a buffer pending on a barrier may be on a different applyToken - // than the transaction which satisfies our barrier. In fact this is the exact use case - // that the primitive is designed for. This means we may first process - // the barrier dependent transaction, determine it ineligible to complete - // and then satisfy in a later inner iteration of flushPendingTransactionQueues. - // The barrier dependent transaction was eligible to be presented in this frame - // but we would have prevented it without case. To fix this we continually - // loop through flushPendingTransactionQueues until we perform an iteration - // where the number of transactionsPendingBarrier doesn't change. This way - // we can continue to resolve dependency chains of barriers as far as possible. - int lastTransactionsPendingBarrier = 0; - int transactionsPendingBarrier = 0; - do { - lastTransactionsPendingBarrier = transactionsPendingBarrier; - transactionsPendingBarrier = - flushPendingTransactionQueues(transactions, bufferLayersReadyToPresent, - /*tryApplyUnsignaled*/ false); - } while (lastTransactionsPendingBarrier != transactionsPendingBarrier); - - // We collected all transactions that could apply without latching unsignaled buffers. - // If we are allowing latch unsignaled of some form, now it's the time to go over the - // transactions that were not applied and try to apply them unsignaled. - if (enableLatchUnsignaledConfig != LatchUnsignaledConfig::Disabled) { - flushPendingTransactionQueues(transactions, bufferLayersReadyToPresent, - /*tryApplyUnsignaled*/ true); - } - - return applyTransactions(transactions, vsyncId); - } + return applyTransactions(transactions, vsyncId); } } @@ -3833,7 +3826,7 @@ bool SurfaceFlinger::applyTransactions(std::vector& transactio } bool SurfaceFlinger::transactionFlushNeeded() { - return !mPendingTransactionQueues.empty() || !mLocklessTransactionQueue.isEmpty(); + return mTransactionHandler.hasPendingTransactions(); } bool SurfaceFlinger::frameIsEarly(TimePoint expectedPresentTime, VsyncId vsyncId) const { @@ -3859,7 +3852,7 @@ bool SurfaceFlinger::frameIsEarly(TimePoint expectedPresentTime, VsyncId vsyncId } bool SurfaceFlinger::shouldLatchUnsignaled(const sp& layer, const layer_state_t& state, - size_t numStates, size_t totalTXapplied) const { + size_t numStates, bool firstTransaction) const { if (enableLatchUnsignaledConfig == LatchUnsignaledConfig::Disabled) { ALOGV("%s: false (LatchUnsignaledConfig::Disabled)", __func__); return false; @@ -3878,9 +3871,9 @@ bool SurfaceFlinger::shouldLatchUnsignaled(const sp& layer, const layer_s } if (enableLatchUnsignaledConfig == LatchUnsignaledConfig::AutoSingleLayer) { - if (totalTXapplied > 0) { - ALOGV("%s: false (LatchUnsignaledConfig::AutoSingleLayer; totalTXapplied=%zu)", - __func__, totalTXapplied); + if (!firstTransaction) { + ALOGV("%s: false (LatchUnsignaledConfig::AutoSingleLayer; not first transaction)", + __func__); return false; } @@ -3904,116 +3897,6 @@ bool SurfaceFlinger::shouldLatchUnsignaled(const sp& layer, const layer_s return true; } -auto SurfaceFlinger::transactionIsReadyToBeApplied( - TransactionState& transaction, const FrameTimelineInfo& info, bool isAutoTimestamp, - TimePoint desiredPresentTime, uid_t originUid, const Vector& states, - const std::unordered_map, uint64_t, SpHash>& - bufferLayersReadyToPresent, - size_t totalTXapplied, bool tryApplyUnsignaled) const -> TransactionReadiness { - ATRACE_FORMAT("transactionIsReadyToBeApplied vsyncId: %" PRId64, info.vsyncId); - // Do not present if the desiredPresentTime has not passed unless it is more than one second - // in the future. We ignore timestamps more than 1 second in the future for stability reasons. - if (!isAutoTimestamp && desiredPresentTime >= mExpectedPresentTime && - desiredPresentTime < mExpectedPresentTime + 1s) { - ATRACE_NAME("not current"); - return TransactionReadiness::NotReady; - } - - if (!mScheduler->isVsyncValid(mExpectedPresentTime, originUid)) { - ATRACE_NAME("!isVsyncValid"); - return TransactionReadiness::NotReady; - } - - // If the client didn't specify desiredPresentTime, use the vsyncId to determine the expected - // present time of this transaction. - if (isAutoTimestamp && frameIsEarly(mExpectedPresentTime, VsyncId{info.vsyncId})) { - ATRACE_NAME("frameIsEarly"); - return TransactionReadiness::NotReady; - } - - bool fenceUnsignaled = false; - auto queueProcessTime = systemTime(); - for (const ComposerState& state : states) { - const layer_state_t& s = state.state; - - sp layer = nullptr; - if (s.surface) { - layer = fromHandle(s.surface).promote(); - } else if (s.hasBufferChanges()) { - ALOGW("Transaction with buffer, but no Layer?"); - continue; - } - if (!layer) { - continue; - } - - if (s.hasBufferChanges() && s.bufferData->hasBarrier && - ((layer->getDrawingState().frameNumber) < s.bufferData->barrierFrameNumber)) { - const bool willApplyBarrierFrame = - (bufferLayersReadyToPresent.find(s.surface) != bufferLayersReadyToPresent.end()) && - (bufferLayersReadyToPresent.at(s.surface) >= s.bufferData->barrierFrameNumber); - if (!willApplyBarrierFrame) { - ATRACE_NAME("NotReadyBarrier"); - return TransactionReadiness::NotReadyBarrier; - } - } - - const bool allowLatchUnsignaled = tryApplyUnsignaled && - shouldLatchUnsignaled(layer, s, states.size(), totalTXapplied); - ATRACE_FORMAT("%s allowLatchUnsignaled=%s", layer->getName().c_str(), - allowLatchUnsignaled ? "true" : "false"); - - const bool acquireFenceChanged = s.bufferData && - s.bufferData->flags.test(BufferData::BufferDataChange::fenceChanged) && - s.bufferData->acquireFence; - fenceUnsignaled = fenceUnsignaled || - (acquireFenceChanged && - s.bufferData->acquireFence->getStatus() == Fence::Status::Unsignaled); - - if (fenceUnsignaled && !allowLatchUnsignaled) { - if (!transaction.sentFenceTimeoutWarning && - queueProcessTime - transaction.postTime > std::chrono::nanoseconds(4s).count()) { - transaction.sentFenceTimeoutWarning = true; - auto listener = s.bufferData->releaseBufferListener; - if (listener) { - listener->onTransactionQueueStalled(); - } - } - - ATRACE_NAME("fence unsignaled"); - return TransactionReadiness::NotReady; - } - - if (s.hasBufferChanges()) { - // If backpressure is enabled and we already have a buffer to commit, keep the - // transaction in the queue. - const bool hasPendingBuffer = bufferLayersReadyToPresent.find(s.surface) != - bufferLayersReadyToPresent.end(); - if (layer->backpressureEnabled() && hasPendingBuffer && isAutoTimestamp) { - ATRACE_NAME("hasPendingBuffer"); - return TransactionReadiness::NotReady; - } - } - } - return fenceUnsignaled ? TransactionReadiness::ReadyUnsignaled : TransactionReadiness::Ready; -} - -void SurfaceFlinger::queueTransaction(TransactionState& state) { - mLocklessTransactionQueue.push(state); - mPendingTransactionCount++; - ATRACE_INT("TransactionQueue", mPendingTransactionCount.load()); - - const auto schedule = [](uint32_t flags) { - if (flags & eEarlyWakeupEnd) return TransactionSchedule::EarlyEnd; - if (flags & eEarlyWakeupStart) return TransactionSchedule::EarlyStart; - return TransactionSchedule::Late; - }(state.flags); - - const auto frameHint = state.isFrameActive() ? FrameHint::kActive : FrameHint::kNone; - - setTransactionFlags(eTransactionFlushNeeded, schedule, state.applyToken, frameHint); -} - status_t SurfaceFlinger::setTransactionState( const FrameTimelineInfo& frameTimelineInfo, const Vector& states, const Vector& displays, uint32_t flags, const sp& applyToken, @@ -4064,7 +3947,16 @@ status_t SurfaceFlinger::setTransactionState( if (mTransactionTracing) { mTransactionTracing->addQueuedTransaction(state); } - queueTransaction(state); + + const auto schedule = [](uint32_t flags) { + if (flags & eEarlyWakeupEnd) return TransactionSchedule::EarlyEnd; + if (flags & eEarlyWakeupStart) return TransactionSchedule::EarlyStart; + return TransactionSchedule::Late; + }(state.flags); + + const auto frameHint = state.isFrameActive() ? FrameHint::kActive : FrameHint::kNone; + setTransactionFlags(eTransactionFlushNeeded, schedule, state.applyToken, frameHint); + mTransactionHandler.queueTransaction(std::move(state)); return NO_ERROR; } diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index baaf41ec02..f4fb8de010 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -57,7 +57,6 @@ #include #include -#include "ClientCache.h" #include "Display/DisplayMap.h" #include "Display/PhysicalDisplay.h" #include "DisplayDevice.h" @@ -66,19 +65,17 @@ #include "DisplayIdGenerator.h" #include "Effects/Daltonizer.h" #include "FlagManager.h" -#include "FrameTracker.h" #include "LayerVector.h" -#include "LocklessQueue.h" #include "Scheduler/RefreshRateConfigs.h" #include "Scheduler/RefreshRateStats.h" #include "Scheduler/Scheduler.h" #include "Scheduler/VsyncModulator.h" #include "SurfaceFlingerFactory.h" #include "ThreadContext.h" -#include "TracedOrdinal.h" #include "Tracing/LayerTracing.h" #include "Tracing/TransactionTracing.h" #include "TransactionCallbackInvoker.h" +#include "TransactionHandler.h" #include "TransactionState.h" #include @@ -341,6 +338,7 @@ private: friend class RegionSamplingThread; friend class LayerRenderArea; friend class LayerTracing; + friend class SurfaceComposerAIDL; // For unit tests friend class TestableSurfaceFlinger; @@ -729,11 +727,13 @@ private: bool flushTransactionQueues(VsyncId) REQUIRES(kMainThreadContext); // Returns true if there is at least one transaction that needs to be flushed bool transactionFlushNeeded(); - - int flushPendingTransactionQueues( - std::vector& transactions, - std::unordered_map, uint64_t, SpHash>& bufferLayersReadyToPresent, - bool tryApplyUnsignaled) REQUIRES(mStateLock) REQUIRES(kMainThreadContext); + void addTransactionReadyFilters(); + TransactionHandler::TransactionReadiness transactionReadyTimelineCheck( + const TransactionHandler::TransactionFlushState& flushState) + REQUIRES(kMainThreadContext); + TransactionHandler::TransactionReadiness transactionReadyBufferCheck( + const TransactionHandler::TransactionFlushState& flushState) + REQUIRES(kMainThreadContext); uint32_t setClientStateLocked(const FrameTimelineInfo&, ComposerState&, int64_t desiredPresentTime, bool isAutoTimestamp, @@ -751,23 +751,9 @@ private: void commitOffscreenLayers(); - enum class TransactionReadiness { - NotReady, - NotReadyBarrier, - Ready, - ReadyUnsignaled, - }; - TransactionReadiness transactionIsReadyToBeApplied( - TransactionState&, const FrameTimelineInfo&, bool isAutoTimestamp, - TimePoint desiredPresentTime, uid_t originUid, const Vector&, - const std::unordered_map, uint64_t, SpHash>& - bufferLayersReadyToPresent, - size_t totalTXapplied, bool tryApplyUnsignaled) const REQUIRES(mStateLock) - REQUIRES(kMainThreadContext); - static LatchUnsignaledConfig getLatchUnsignaledConfig(); bool shouldLatchUnsignaled(const sp& layer, const layer_state_t&, size_t numStates, - size_t totalTXapplied) const; + bool firstTransaction) const; bool applyTransactions(std::vector& transactions, VsyncId) REQUIRES(mStateLock); uint32_t setDisplayStateLocked(const DisplayState& s) REQUIRES(mStateLock); @@ -1094,7 +1080,6 @@ private: status_t CheckTransactCodeCredentials(uint32_t code); // Add transaction to the Transaction Queue - void queueTransaction(TransactionState& state); /* * Generic Layer Metadata @@ -1256,10 +1241,6 @@ private: uint32_t mTexturePoolSize = 0; std::vector mTexturePool; - std::unordered_map, std::queue, IListenerHash> - mPendingTransactionQueues; - LocklessQueue mLocklessTransactionQueue; - std::atomic mPendingTransactionCount = 0; std::atomic mNumLayers = 0; // to linkToDeath @@ -1415,7 +1396,7 @@ private: bool early = false; } mPowerHintSessionMode; - friend class SurfaceComposerAIDL; + TransactionHandler mTransactionHandler; }; class SurfaceComposerAIDL : public gui::BnSurfaceComposer { diff --git a/services/surfaceflinger/Tracing/TransactionProtoParser.h b/services/surfaceflinger/Tracing/TransactionProtoParser.h index 872a901b21..2232bb9cb1 100644 --- a/services/surfaceflinger/Tracing/TransactionProtoParser.h +++ b/services/surfaceflinger/Tracing/TransactionProtoParser.h @@ -15,6 +15,7 @@ */ #pragma once +#include #include #include @@ -43,35 +44,6 @@ struct TracingLayerState : layer_state_t { TracingLayerCreationArgs args; }; -// Class which exposes buffer properties from BufferData without holding on to the actual buffer -// handle. -class BufferDataStub : public BufferData { -public: - BufferDataStub(uint64_t bufferId, uint32_t width, uint32_t height, int32_t pixelFormat, - uint64_t outUsage) - : mBufferId(bufferId), - mWidth(width), - mHeight(height), - mPixelFormat(pixelFormat), - mOutUsage(outUsage) {} - bool hasBuffer() const override { return mBufferId != 0; } - bool hasSameBuffer(const BufferData& other) const override { - return getId() == other.getId() && frameNumber == other.frameNumber; - } - uint32_t getWidth() const override { return mWidth; } - uint32_t getHeight() const override { return mHeight; } - uint64_t getId() const override { return mBufferId; } - PixelFormat getPixelFormat() const override { return mPixelFormat; } - uint64_t getUsage() const override { return mOutUsage; } - -private: - uint64_t mBufferId; - uint32_t mWidth; - uint32_t mHeight; - int32_t mPixelFormat; - uint64_t mOutUsage; -}; - class TransactionProtoParser { public: // Utility class to map handles to ids and buffers to buffer properties without pulling @@ -87,7 +59,7 @@ public: virtual std::shared_ptr getGraphicData(uint64_t bufferId, uint32_t width, uint32_t height, int32_t pixelFormat, uint64_t usage) const { - return std::make_shared(bufferId, width, height, pixelFormat, usage); + return std::make_shared(bufferId, width, height, pixelFormat, usage); } virtual void getGraphicBufferPropertiesFromCache(client_cache_t /* cachedBuffer */, uint64_t* /* outBufferId */, diff --git a/services/surfaceflinger/TransactionHandler.cpp b/services/surfaceflinger/TransactionHandler.cpp new file mode 100644 index 0000000000..6c6a487b67 --- /dev/null +++ b/services/surfaceflinger/TransactionHandler.cpp @@ -0,0 +1,188 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +// #define LOG_NDEBUG 0 +#undef LOG_TAG +#define LOG_TAG "TransactionHandler" +#define ATRACE_TAG ATRACE_TAG_GRAPHICS + +#include +#include + +#include "TransactionHandler.h" + +namespace android { + +void TransactionHandler::queueTransaction(TransactionState&& state) { + mLocklessTransactionQueue.push(std::move(state)); + mPendingTransactionCount.fetch_add(1); + ATRACE_INT("TransactionQueue", static_cast(mPendingTransactionCount.load())); +} + +std::vector TransactionHandler::flushTransactions() { + while (!mLocklessTransactionQueue.isEmpty()) { + auto maybeTransaction = mLocklessTransactionQueue.pop(); + if (!maybeTransaction.has_value()) { + break; + } + auto transaction = maybeTransaction.value(); + mPendingTransactionQueues[transaction.applyToken].emplace(std::move(transaction)); + } + + // Collect transaction that are ready to be applied. + std::vector transactions; + TransactionFlushState flushState; + flushState.queueProcessTime = systemTime(); + // Transactions with a buffer pending on a barrier may be on a different applyToken + // than the transaction which satisfies our barrier. In fact this is the exact use case + // that the primitive is designed for. This means we may first process + // the barrier dependent transaction, determine it ineligible to complete + // and then satisfy in a later inner iteration of flushPendingTransactionQueues. + // The barrier dependent transaction was eligible to be presented in this frame + // but we would have prevented it without case. To fix this we continually + // loop through flushPendingTransactionQueues until we perform an iteration + // where the number of transactionsPendingBarrier doesn't change. This way + // we can continue to resolve dependency chains of barriers as far as possible. + int lastTransactionsPendingBarrier = 0; + int transactionsPendingBarrier = 0; + do { + lastTransactionsPendingBarrier = transactionsPendingBarrier; + // Collect transactions that are ready to be applied. + transactionsPendingBarrier = flushPendingTransactionQueues(transactions, flushState); + } while (lastTransactionsPendingBarrier != transactionsPendingBarrier); + + mPendingTransactionCount.fetch_sub(transactions.size()); + ATRACE_INT("TransactionQueue", static_cast(mPendingTransactionCount.load())); + return transactions; +} + +TransactionHandler::TransactionReadiness TransactionHandler::applyFilters( + TransactionFlushState& flushState) { + auto ready = TransactionReadiness::Ready; + for (auto& filter : mTransactionReadyFilters) { + auto perFilterReady = filter(flushState); + switch (perFilterReady) { + case TransactionReadiness::NotReady: + case TransactionReadiness::NotReadyBarrier: + return perFilterReady; + + case TransactionReadiness::ReadyUnsignaled: + case TransactionReadiness::ReadyUnsignaledSingle: + // If one of the filters allows latching an unsignaled buffer, latch this ready + // state. + ready = perFilterReady; + break; + case TransactionReadiness::Ready: + continue; + } + } + return ready; +} + +int TransactionHandler::flushPendingTransactionQueues(std::vector& transactions, + TransactionFlushState& flushState) { + int transactionsPendingBarrier = 0; + auto it = mPendingTransactionQueues.begin(); + while (it != mPendingTransactionQueues.end()) { + auto& queue = it->second; + IBinder* queueToken = it->first.get(); + + // if we have already flushed a transaction with an unsignaled buffer then stop queue + // processing + if (std::find(flushState.queuesWithUnsignaledBuffers.begin(), + flushState.queuesWithUnsignaledBuffers.end(), + queueToken) != flushState.queuesWithUnsignaledBuffers.end()) { + continue; + } + + while (!queue.empty()) { + auto& transaction = queue.front(); + flushState.transaction = &transaction; + auto ready = applyFilters(flushState); + if (ready == TransactionReadiness::NotReadyBarrier) { + transactionsPendingBarrier++; + break; + } else if (ready == TransactionReadiness::NotReady) { + break; + } + + // Transaction is ready move it from the pending queue. + flushState.firstTransaction = false; + removeFromStalledTransactions(transaction.id); + transactions.emplace_back(std::move(transaction)); + queue.pop(); + + // If the buffer is unsignaled, then we don't want to signal other transactions using + // the buffer as a barrier. + auto& readyToApplyTransaction = transactions.back(); + if (ready == TransactionReadiness::Ready) { + readyToApplyTransaction.traverseStatesWithBuffers([&](const layer_state_t& state) { + const bool frameNumberChanged = state.bufferData->flags.test( + BufferData::BufferDataChange::frameNumberChanged); + if (frameNumberChanged) { + flushState.bufferLayersReadyToPresent + .emplace_or_replace(state.surface.get(), + state.bufferData->frameNumber); + } else { + // Barrier function only used for BBQ which always includes a frame number. + // This value only used for barrier logic. + flushState.bufferLayersReadyToPresent + .emplace_or_replace(state.surface.get(), + std::numeric_limits::max()); + } + }); + } else if (ready == TransactionReadiness::ReadyUnsignaledSingle) { + // Track queues with a flushed unsingaled buffer. + flushState.queuesWithUnsignaledBuffers.emplace_back(queueToken); + break; + } + } + + if (queue.empty()) { + it = mPendingTransactionQueues.erase(it); + } else { + it = std::next(it, 1); + } + } + return transactionsPendingBarrier; +} + +void TransactionHandler::addTransactionReadyFilter(TransactionFilter&& filter) { + mTransactionReadyFilters.emplace_back(std::move(filter)); +} + +bool TransactionHandler::hasPendingTransactions() { + return !mPendingTransactionQueues.empty() || !mLocklessTransactionQueue.isEmpty(); +} + +void TransactionHandler::onTransactionQueueStalled(const TransactionState& transaction, + sp& listener) { + if (std::find(mStalledTransactions.begin(), mStalledTransactions.end(), transaction.id) != + mStalledTransactions.end()) { + return; + } + + mStalledTransactions.push_back(transaction.id); + listener->onTransactionQueueStalled(); +} + +void TransactionHandler::removeFromStalledTransactions(uint64_t id) { + auto it = std::find(mStalledTransactions.begin(), mStalledTransactions.end(), id); + if (it != mStalledTransactions.end()) { + mStalledTransactions.erase(it); + } +} +} // namespace android \ No newline at end of file diff --git a/services/surfaceflinger/TransactionHandler.h b/services/surfaceflinger/TransactionHandler.h new file mode 100644 index 0000000000..237b48d55f --- /dev/null +++ b/services/surfaceflinger/TransactionHandler.h @@ -0,0 +1,74 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include + +namespace android { +class TransactionHandler { +public: + struct TransactionFlushState { + const TransactionState* transaction; + bool firstTransaction = true; + nsecs_t queueProcessTime = 0; + // Layer handles that have transactions with buffers that are ready to be applied. + ftl::SmallMap + bufferLayersReadyToPresent = {}; + ftl::SmallVector queuesWithUnsignaledBuffers; + }; + enum class TransactionReadiness { + NotReady, + NotReadyBarrier, + Ready, + ReadyUnsignaled, + ReadyUnsignaledSingle, + }; + using TransactionFilter = std::function; + + bool hasPendingTransactions(); + std::vector flushTransactions(); + void addTransactionReadyFilter(TransactionFilter&&); + void queueTransaction(TransactionState&&); + void onTransactionQueueStalled(const TransactionState&, sp&); + void removeFromStalledTransactions(uint64_t transactionId); + +private: + // For unit tests + friend class TestableSurfaceFlinger; + + int flushPendingTransactionQueues(std::vector&, TransactionFlushState&); + TransactionReadiness applyFilters(TransactionFlushState&); + std::unordered_map, std::queue, IListenerHash> + mPendingTransactionQueues; + LocklessQueue mLocklessTransactionQueue; + std::atomic mPendingTransactionCount = 0; + ftl::SmallVector mTransactionReadyFilters; + std::vector mStalledTransactions; +}; + +} // namespace android diff --git a/services/surfaceflinger/TransactionState.h b/services/surfaceflinger/TransactionState.h index 95eb503327..3cbfe811ea 100644 --- a/services/surfaceflinger/TransactionState.h +++ b/services/surfaceflinger/TransactionState.h @@ -64,6 +64,15 @@ struct TransactionState { } } + template + void traverseStatesWithBuffersWhileTrue(Visitor&& visitor) const { + for (const auto& [state] : states) { + if (state.hasBufferChanges() && state.hasValidBuffer() && state.surface) { + if (!visitor(state)) return; + } + } + } + // TODO(b/185535769): Remove FrameHint. Instead, reset the idle timer (of the relevant physical // display) on the main thread if commit leads to composite. Then, RefreshRateOverlay should be // able to setFrameRate once, rather than for each transaction. diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index 370b23c7ce..49dd80ede7 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -728,8 +728,10 @@ public: return mFlinger->setPowerModeInternal(display, mode); } - auto &getTransactionQueue() { return mFlinger->mLocklessTransactionQueue; } - auto &getPendingTransactionQueue() { return mFlinger->mPendingTransactionQueues; } + auto &getTransactionQueue() { return mFlinger->mTransactionHandler.mLocklessTransactionQueue; } + auto &getPendingTransactionQueue() { + return mFlinger->mTransactionHandler.mPendingTransactionQueues; + } auto setTransactionState( const FrameTimelineInfo &frameTimelineInfo, const Vector &states, diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index e1a0eeb7fe..7b319f52c5 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -417,8 +417,13 @@ public: return mFlinger->SurfaceFlinger::getDisplayNativePrimaries(displayToken, primaries); } - auto& getTransactionQueue() { return mFlinger->mLocklessTransactionQueue; } - auto& getPendingTransactionQueue() { return mFlinger->mPendingTransactionQueues; } + auto& getTransactionQueue() { return mFlinger->mTransactionHandler.mLocklessTransactionQueue; } + auto& getPendingTransactionQueue() { + return mFlinger->mTransactionHandler.mPendingTransactionQueues; + } + size_t getPendingTransactionCount() { + return mFlinger->mTransactionHandler.mPendingTransactionCount.load(); + } auto setTransactionState( const FrameTimelineInfo& frameTimelineInfo, const Vector& states, diff --git a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp index b4030b3617..db438b70ab 100644 --- a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp @@ -14,7 +14,6 @@ * limitations under the License. */ - #undef LOG_TAG #define LOG_TAG "CompositionTest" @@ -22,12 +21,17 @@ #include #include #include +#include #include +#include #include #include #include +#include +#include #include "TestableSurfaceFlinger.h" +#include "TransactionHandler.h" #include "mock/MockEventThread.h" #include "mock/MockVsyncController.h" @@ -78,6 +82,7 @@ public: mFlinger.setupScheduler(std::unique_ptr(mVsyncController), std::unique_ptr(mVSyncTracker), std::move(eventThread), std::move(sfEventThread)); + mFlinger.flinger()->addTransactionReadyFilters(); } TestableSurfaceFlinger mFlinger; @@ -314,7 +319,10 @@ public: ComposerState createComposerState(int layerId, sp fence, uint64_t what) { ComposerState state; - state.state.bufferData = std::make_shared(); + state.state.bufferData = + std::make_shared(/* bufferId */ 123L, /* width */ 1, + /* height */ 2, /* pixelFormat */ 0, + /* outUsage */ 0); state.state.bufferData->acquireFence = std::move(fence); state.state.layerId = layerId; state.state.surface = @@ -361,7 +369,7 @@ public: } mFlinger.flushTransactionQueues(); EXPECT_TRUE(mFlinger.getTransactionQueue().isEmpty()); - EXPECT_EQ(expectedTransactionsPending, mFlinger.getPendingTransactionQueue().size()); + EXPECT_EQ(expectedTransactionsPending, mFlinger.getPendingTransactionCount()); } }; @@ -413,7 +421,9 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsUnSignaledInTheQueue_NonBu { createComposerState(kLayerId, fence(Fence::Status::Unsignaled), - layer_state_t::eCropChanged), + layer_state_t::eCropChanged | + layer_state_t:: + eBufferChanged), }); setTransactionStates({unsignaledTransaction}, kExpectedTransactionsPending); } @@ -536,41 +546,6 @@ TEST_F(LatchUnsignaledAutoSingleLayerTest, kExpectedTransactionsPending); } -TEST_F(LatchUnsignaledAutoSingleLayerTest, UnsignaledNotAppliedWhenThereAreSignaled_SignaledFirst) { - const sp kApplyToken1 = - IInterface::asBinder(TransactionCompletedListener::getIInstance()); - const sp kApplyToken2 = sp::make(); - const sp kApplyToken3 = sp::make(); - const auto kLayerId1 = 1; - const auto kLayerId2 = 2; - const auto kExpectedTransactionsPending = 1u; - - const auto signaledTransaction = - createTransactionInfo(kApplyToken1, - { - createComposerState(kLayerId1, - fence(Fence::Status::Signaled), - layer_state_t::eBufferChanged), - }); - const auto signaledTransaction2 = - createTransactionInfo(kApplyToken2, - { - createComposerState(kLayerId1, - fence(Fence::Status::Signaled), - layer_state_t::eBufferChanged), - }); - const auto unsignaledTransaction = - createTransactionInfo(kApplyToken3, - { - createComposerState(kLayerId2, - fence(Fence::Status::Unsignaled), - layer_state_t::eBufferChanged), - }); - - setTransactionStates({signaledTransaction, signaledTransaction2, unsignaledTransaction}, - kExpectedTransactionsPending); -} - TEST_F(LatchUnsignaledAutoSingleLayerTest, Flush_KeepsTransactionInTheQueueSameApplyToken) { const sp kApplyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance()); @@ -798,7 +773,7 @@ TEST_F(LatchUnsignaledDisabledTest, Flush_KeepInTheUnsignaledTheQueue) { IInterface::asBinder(TransactionCompletedListener::getIInstance()); const auto kLayerId1 = 1; const auto kLayerId2 = 2; - const auto kExpectedTransactionsPending = 1u; + const auto kExpectedTransactionsPending = 2u; const auto unsignaledTransaction = createTransactionInfo(kApplyToken, @@ -1004,4 +979,16 @@ TEST_F(LatchUnsignaledAlwaysTest, LatchUnsignaledWhenEarlyOffset) { setTransactionStates({unsignaledTransaction}, kExpectedTransactionsPending); } +TEST(TransactionHandlerTest, QueueTransaction) { + TransactionHandler handler; + TransactionState transaction; + transaction.applyToken = sp::make(); + transaction.id = 42; + handler.queueTransaction(std::move(transaction)); + std::vector transactionsReadyToBeApplied = handler.flushTransactions(); + + EXPECT_EQ(transactionsReadyToBeApplied.size(), 1u); + EXPECT_EQ(transactionsReadyToBeApplied.front().id, 42u); +} + } // namespace android -- cgit v1.2.3-59-g8ed1b From ab8ffef9fe8845e72d19bd728da5266398cba002 Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Thu, 18 Aug 2022 13:02:26 -0700 Subject: Remove SurfaceInterceptor and surfacereplayer Both are no longer used and thus obsolete. Ignore-AOSP-First: depends on other changes on master Bug: 241285477 Test: atest libgui_test libsurfaceflinger_unittest SurfaceFlinger_test Change-Id: I1858826b9eca27b355edb4236510e3aad1ddb399 --- cmds/surfacereplayer/Android.bp | 13 - cmds/surfacereplayer/OWNERS | 1 - cmds/surfacereplayer/proto/Android.bp | 23 - cmds/surfacereplayer/proto/src/trace.proto | 225 ----- cmds/surfacereplayer/replayer/Android.bp | 71 -- .../replayer/BufferQueueScheduler.cpp | 109 --- .../replayer/BufferQueueScheduler.h | 82 -- cmds/surfacereplayer/replayer/Color.h | 124 --- cmds/surfacereplayer/replayer/Event.cpp | 51 -- cmds/surfacereplayer/replayer/Event.h | 57 -- cmds/surfacereplayer/replayer/Main.cpp | 116 --- cmds/surfacereplayer/replayer/README.md | 262 ------ cmds/surfacereplayer/replayer/Replayer.h | 170 ---- .../replayer/trace_creator/trace_creator.py | 285 ------ libs/gui/Android.bp | 1 - libs/gui/ISurfaceComposer.cpp | 1 - libs/gui/TransactionTracing.cpp | 53 -- libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 6 - .../android/gui/ITransactionTraceListener.aidl | 6 - libs/gui/fuzzer/libgui_fuzzer_utils.h | 2 - libs/gui/include/gui/ISurfaceComposer.h | 1 - libs/gui/include/gui/TransactionTracing.h | 41 - libs/gui/tests/Surface_test.cpp | 5 - services/surfaceflinger/Android.bp | 3 - .../surfaceflinger/CompositionEngine/Android.bp | 1 - services/surfaceflinger/Layer.h | 6 - services/surfaceflinger/Scheduler/EventThread.cpp | 25 +- services/surfaceflinger/Scheduler/EventThread.h | 6 +- services/surfaceflinger/Scheduler/Scheduler.cpp | 10 +- services/surfaceflinger/Scheduler/Scheduler.h | 3 +- services/surfaceflinger/SurfaceFlinger.cpp | 61 +- services/surfaceflinger/SurfaceFlinger.h | 5 - .../SurfaceFlingerDefaultFactory.cpp | 5 - .../surfaceflinger/SurfaceFlingerDefaultFactory.h | 1 - services/surfaceflinger/SurfaceFlingerFactory.h | 2 - services/surfaceflinger/SurfaceInterceptor.cpp | 711 --------------- services/surfaceflinger/SurfaceInterceptor.h | 211 ----- .../Tracing/tools/LayerTraceGenerator.cpp | 4 - .../fuzzer/surfaceflinger_fuzzers_utils.h | 9 - .../fuzzer/surfaceflinger_scheduler_fuzzer.cpp | 2 +- services/surfaceflinger/tests/Android.bp | 2 - .../tests/SurfaceInterceptor_test.cpp | 961 --------------------- services/surfaceflinger/tests/fakehwc/Android.bp | 1 - services/surfaceflinger/tests/unittests/Android.bp | 2 - .../tests/unittests/DisplayTransactionTest.cpp | 1 - .../unittests/DisplayTransactionTestHelpers.h | 2 - .../tests/unittests/EventThreadTest.cpp | 69 +- .../unittests/SurfaceFlinger_CreateDisplayTest.cpp | 6 - .../SurfaceFlinger_DestroyDisplayTest.cpp | 3 - ...SurfaceFlinger_DisplayTransactionCommitTest.cpp | 3 - .../SurfaceFlinger_OnInitializeDisplaysTest.cpp | 5 - .../SurfaceFlinger_SetPowerModeInternalTest.cpp | 8 - .../tests/unittests/TestableSurfaceFlinger.h | 7 - .../unittests/mock/MockSurfaceInterceptor.cpp | 32 - .../tests/unittests/mock/MockSurfaceInterceptor.h | 50 -- 55 files changed, 37 insertions(+), 3885 deletions(-) delete mode 100644 cmds/surfacereplayer/Android.bp delete mode 100644 cmds/surfacereplayer/OWNERS delete mode 100644 cmds/surfacereplayer/proto/Android.bp delete mode 100644 cmds/surfacereplayer/proto/src/trace.proto delete mode 100644 cmds/surfacereplayer/replayer/Android.bp delete mode 100644 cmds/surfacereplayer/replayer/BufferQueueScheduler.cpp delete mode 100644 cmds/surfacereplayer/replayer/BufferQueueScheduler.h delete mode 100644 cmds/surfacereplayer/replayer/Color.h delete mode 100644 cmds/surfacereplayer/replayer/Event.cpp delete mode 100644 cmds/surfacereplayer/replayer/Event.h delete mode 100644 cmds/surfacereplayer/replayer/Main.cpp delete mode 100644 cmds/surfacereplayer/replayer/README.md delete mode 100644 cmds/surfacereplayer/replayer/Replayer.h delete mode 100644 cmds/surfacereplayer/replayer/trace_creator/trace_creator.py delete mode 100644 libs/gui/TransactionTracing.cpp delete mode 100644 libs/gui/aidl/android/gui/ITransactionTraceListener.aidl delete mode 100644 libs/gui/include/gui/TransactionTracing.h delete mode 100644 services/surfaceflinger/SurfaceInterceptor.cpp delete mode 100644 services/surfaceflinger/SurfaceInterceptor.h delete mode 100644 services/surfaceflinger/tests/SurfaceInterceptor_test.cpp delete mode 100644 services/surfaceflinger/tests/unittests/mock/MockSurfaceInterceptor.cpp delete mode 100644 services/surfaceflinger/tests/unittests/mock/MockSurfaceInterceptor.h (limited to 'libs') diff --git a/cmds/surfacereplayer/Android.bp b/cmds/surfacereplayer/Android.bp deleted file mode 100644 index 34fc8b10ea..0000000000 --- a/cmds/surfacereplayer/Android.bp +++ /dev/null @@ -1,13 +0,0 @@ -package { - // See: http://go/android-license-faq - // A large-scale-change added 'default_applicable_licenses' to import - // all of the 'license_kinds' from "frameworks_native_license" - // to get the below license kinds: - // SPDX-license-identifier-Apache-2.0 - default_applicable_licenses: ["frameworks_native_license"], -} - -subdirs = [ - "proto", - "replayer", -] diff --git a/cmds/surfacereplayer/OWNERS b/cmds/surfacereplayer/OWNERS deleted file mode 100644 index 32bcc83468..0000000000 --- a/cmds/surfacereplayer/OWNERS +++ /dev/null @@ -1 +0,0 @@ -include platform/frameworks/native:/services/surfaceflinger/OWNERS diff --git a/cmds/surfacereplayer/proto/Android.bp b/cmds/surfacereplayer/proto/Android.bp deleted file mode 100644 index 23b54ee5b0..0000000000 --- a/cmds/surfacereplayer/proto/Android.bp +++ /dev/null @@ -1,23 +0,0 @@ -package { - // See: http://go/android-license-faq - // A large-scale-change added 'default_applicable_licenses' to import - // all of the 'license_kinds' from "frameworks_native_license" - // to get the below license kinds: - // SPDX-license-identifier-Apache-2.0 - default_applicable_licenses: ["frameworks_native_license"], -} - -cc_library_static { - name: "libtrace_proto", - srcs: [ - "src/trace.proto", - ], - cflags: [ - "-Wall", - "-Werror", - ], - proto: { - type: "lite", - export_proto_headers: true, - }, -} diff --git a/cmds/surfacereplayer/proto/src/trace.proto b/cmds/surfacereplayer/proto/src/trace.proto deleted file mode 100644 index a177027e5c..0000000000 --- a/cmds/surfacereplayer/proto/src/trace.proto +++ /dev/null @@ -1,225 +0,0 @@ -syntax = "proto2"; -option optimize_for = LITE_RUNTIME; -package android.surfaceflinger; - -message Trace { - repeated Increment increment = 1; -} - -message Increment { - required int64 time_stamp = 1; - - oneof increment { - Transaction transaction = 2; - SurfaceCreation surface_creation = 3; - SurfaceDeletion surface_deletion = 4; - BufferUpdate buffer_update = 5; - VSyncEvent vsync_event = 6; - DisplayCreation display_creation = 7; - DisplayDeletion display_deletion = 8; - PowerModeUpdate power_mode_update = 9; - } -} - -message Transaction { - repeated SurfaceChange surface_change = 1; - repeated DisplayChange display_change = 2; - - required bool synchronous = 3; - required bool animation = 4; - optional Origin origin = 5; - optional uint64 id = 6; -} - -message SurfaceChange { - required int32 id = 1; - reserved 7; - oneof SurfaceChange { - PositionChange position = 2; - SizeChange size = 3; - AlphaChange alpha = 4; - LayerChange layer = 5; - CropChange crop = 6; - MatrixChange matrix = 8; - TransparentRegionHintChange transparent_region_hint = 10; - LayerStackChange layer_stack = 11; - HiddenFlagChange hidden_flag = 12; - OpaqueFlagChange opaque_flag = 13; - SecureFlagChange secure_flag = 14; - CornerRadiusChange corner_radius = 16; - ReparentChange reparent = 17; - RelativeParentChange relative_parent = 18; - BackgroundBlurRadiusChange background_blur_radius = 20; - ShadowRadiusChange shadow_radius = 21; - BlurRegionsChange blur_regions = 22; - TrustedOverlayChange trusted_overlay = 23; - } -} - -message PositionChange { - required float x = 1; - required float y = 2; -} - -message SizeChange { - required uint32 w = 1; - required uint32 h = 2; -} - -message AlphaChange { - required float alpha = 1; -} - -message CornerRadiusChange { - required float corner_radius = 1; -} - -message BackgroundBlurRadiusChange { - required float background_blur_radius = 1; -} - -message LayerChange { - required uint32 layer = 1; -} - -message CropChange { - required Rectangle rectangle = 1; -} - -message MatrixChange { - required float dsdx = 1; - required float dtdx = 2; - required float dsdy = 3; - required float dtdy = 4; -} - -message TransparentRegionHintChange { - repeated Rectangle region = 1; -} - -message LayerStackChange { - required uint32 layer_stack = 1; -} - -message DisplayFlagsChange { - required uint32 flags = 1; -} - -message HiddenFlagChange { - required bool hidden_flag = 1; -} - -message OpaqueFlagChange { - required bool opaque_flag = 1; -} - -message SecureFlagChange { - required bool secure_flag = 1; -} - -message DisplayChange { - required int32 id = 1; - - oneof DisplayChange { - DispSurfaceChange surface = 2; - LayerStackChange layer_stack = 3; - SizeChange size = 4; - ProjectionChange projection = 5; - DisplayFlagsChange flags = 6; - } -} - -message DispSurfaceChange { - required uint64 buffer_queue_id = 1; - required string buffer_queue_name = 2; -} - -message ProjectionChange { - required int32 orientation = 1; - required Rectangle viewport = 2; - required Rectangle frame = 3; -} - -message Rectangle { - required int32 left = 1; - required int32 top = 2; - required int32 right = 3; - required int32 bottom = 4; -} - -message SurfaceCreation { - required int32 id = 1; - required string name = 2; - required uint32 w = 3; - required uint32 h = 4; -} - -message SurfaceDeletion { - required int32 id = 1; -} - -message BufferUpdate { - required int32 id = 1; - required uint32 w = 2; - required uint32 h = 3; - required uint64 frame_number = 4; -} - -message VSyncEvent { - required int64 when = 1; -} - -message DisplayCreation { - required int32 id = 1; - required string name = 2; - optional uint64 display_id = 3; - required bool is_secure = 4; -} - -message DisplayDeletion { - required int32 id = 1; -} - -message PowerModeUpdate { - required int32 id = 1; - required int32 mode = 2; -} - -message ReparentChange { - required int32 parent_id = 1; -} - -message RelativeParentChange { - required int32 relative_parent_id = 1; - required int32 z = 2; -} - -message ShadowRadiusChange { - required float radius = 1; -} - -message TrustedOverlayChange { - required float is_trusted_overlay = 1; -} - -message BlurRegionsChange { - repeated BlurRegionChange blur_regions = 1; -} - -message BlurRegionChange { - required uint32 blur_radius = 1; - required float corner_radius_tl = 2; - required float corner_radius_tr = 3; - required float corner_radius_bl = 4; - required float corner_radius_br = 5; - required float alpha = 6; - required int32 left = 7; - required int32 top = 8; - required int32 right = 9; - required int32 bottom = 10; -} - -message Origin { - required int32 pid = 1; - required int32 uid = 2; -} diff --git a/cmds/surfacereplayer/replayer/Android.bp b/cmds/surfacereplayer/replayer/Android.bp deleted file mode 100644 index 3985230f08..0000000000 --- a/cmds/surfacereplayer/replayer/Android.bp +++ /dev/null @@ -1,71 +0,0 @@ -package { - // See: http://go/android-license-faq - // A large-scale-change added 'default_applicable_licenses' to import - // all of the 'license_kinds' from "frameworks_native_license" - // to get the below license kinds: - // SPDX-license-identifier-Apache-2.0 - default_applicable_licenses: ["frameworks_native_license"], -} - -cc_library_shared { - name: "libsurfacereplayer", - srcs: [ - "BufferQueueScheduler.cpp", - "Event.cpp", - "Replayer.cpp", - ], - cppflags: [ - "-Werror", - "-Wno-unused-parameter", - "-Wno-format", - "-Wno-c++98-compat-pedantic", - "-Wno-float-conversion", - "-Wno-disabled-macro-expansion", - "-Wno-float-equal", - "-Wno-sign-conversion", - "-Wno-padded", - ], - static_libs: [ - "libtrace_proto", - ], - shared_libs: [ - "libEGL", - "libGLESv2", - "libbinder", - "liblog", - "libcutils", - "libgui", - "libui", - "libutils", - "libprotobuf-cpp-lite", - "libbase", - "libnativewindow", - ], - export_include_dirs: [ - ".", - ], -} - -cc_binary { - name: "surfacereplayer", - srcs: [ - "Main.cpp", - ], - shared_libs: [ - "libprotobuf-cpp-lite", - "libsurfacereplayer", - "libutils", - "libgui", - ], - static_libs: [ - "libtrace_proto", - ], - cppflags: [ - "-Werror", - "-Wno-unused-parameter", - "-Wno-c++98-compat-pedantic", - "-Wno-float-conversion", - "-Wno-disabled-macro-expansion", - "-Wno-float-equal", - ], -} diff --git a/cmds/surfacereplayer/replayer/BufferQueueScheduler.cpp b/cmds/surfacereplayer/replayer/BufferQueueScheduler.cpp deleted file mode 100644 index 77de8dc44c..0000000000 --- a/cmds/surfacereplayer/replayer/BufferQueueScheduler.cpp +++ /dev/null @@ -1,109 +0,0 @@ -/* - * Copyright 2016 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#define LOG_TAG "BufferQueueScheduler" - -#include "BufferQueueScheduler.h" - -#include -#include - -using namespace android; - -BufferQueueScheduler::BufferQueueScheduler( - const sp& surfaceControl, const HSV& color, int id) - : mSurfaceControl(surfaceControl), mColor(color), mSurfaceId(id), mContinueScheduling(true) {} - -void BufferQueueScheduler::startScheduling() { - ALOGV("Starting Scheduler for %d Layer", mSurfaceId); - std::unique_lock lock(mMutex); - if (mSurfaceControl == nullptr) { - mCondition.wait(lock, [&] { return (mSurfaceControl != nullptr); }); - } - - while (mContinueScheduling) { - while (true) { - if (mBufferEvents.empty()) { - break; - } - - BufferEvent event = mBufferEvents.front(); - lock.unlock(); - - bufferUpdate(event.dimensions); - fillSurface(event.event); - mColor.modulate(); - lock.lock(); - mBufferEvents.pop(); - } - mCondition.wait(lock); - } -} - -void BufferQueueScheduler::addEvent(const BufferEvent& event) { - std::lock_guard lock(mMutex); - mBufferEvents.push(event); - mCondition.notify_one(); -} - -void BufferQueueScheduler::stopScheduling() { - std::lock_guard lock(mMutex); - mContinueScheduling = false; - mCondition.notify_one(); -} - -void BufferQueueScheduler::setSurfaceControl( - const sp& surfaceControl, const HSV& color) { - std::lock_guard lock(mMutex); - mSurfaceControl = surfaceControl; - mColor = color; - mCondition.notify_one(); -} - -void BufferQueueScheduler::bufferUpdate(const Dimensions& dimensions) { - sp s = mSurfaceControl->getSurface(); - s->setBuffersDimensions(dimensions.width, dimensions.height); -} - -void BufferQueueScheduler::fillSurface(const std::shared_ptr& event) { - ANativeWindow_Buffer outBuffer; - sp s = mSurfaceControl->getSurface(); - - status_t status = s->lock(&outBuffer, nullptr); - - if (status != NO_ERROR) { - ALOGE("fillSurface: failed to lock buffer, (%d)", status); - return; - } - - auto color = mColor.getRGB(); - - auto img = reinterpret_cast(outBuffer.bits); - for (int y = 0; y < outBuffer.height; y++) { - for (int x = 0; x < outBuffer.width; x++) { - uint8_t* pixel = img + (4 * (y * outBuffer.stride + x)); - pixel[0] = color.r; - pixel[1] = color.g; - pixel[2] = color.b; - pixel[3] = LAYER_ALPHA; - } - } - - event->readyToExecute(); - - status = s->unlockAndPost(); - - ALOGE_IF(status != NO_ERROR, "fillSurface: failed to unlock and post buffer, (%d)", status); -} diff --git a/cmds/surfacereplayer/replayer/BufferQueueScheduler.h b/cmds/surfacereplayer/replayer/BufferQueueScheduler.h deleted file mode 100644 index cb20fcc798..0000000000 --- a/cmds/surfacereplayer/replayer/BufferQueueScheduler.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * Copyright 2016 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_SURFACEREPLAYER_BUFFERQUEUESCHEDULER_H -#define ANDROID_SURFACEREPLAYER_BUFFERQUEUESCHEDULER_H - -#include "Color.h" -#include "Event.h" - -#include - -#include - -#include -#include -#include -#include -#include - -namespace android { - -auto constexpr LAYER_ALPHA = 190; - -struct Dimensions { - Dimensions() = default; - Dimensions(int w, int h) : width(w), height(h) {} - - int width = 0; - int height = 0; -}; - -struct BufferEvent { - BufferEvent() = default; - BufferEvent(std::shared_ptr e, Dimensions d) : event(e), dimensions(d) {} - - std::shared_ptr event; - Dimensions dimensions; -}; - -class BufferQueueScheduler { - public: - BufferQueueScheduler(const sp& surfaceControl, const HSV& color, int id); - - void startScheduling(); - void addEvent(const BufferEvent&); - void stopScheduling(); - - void setSurfaceControl(const sp& surfaceControl, const HSV& color); - - private: - void bufferUpdate(const Dimensions& dimensions); - - // Lock and fill the surface, block until the event is signaled by the main loop, - // then unlock and post the buffer. - void fillSurface(const std::shared_ptr& event); - - sp mSurfaceControl; - HSV mColor; - const int mSurfaceId; - - bool mContinueScheduling; - - std::queue mBufferEvents; - std::mutex mMutex; - std::condition_variable mCondition; -}; - -} // namespace android -#endif diff --git a/cmds/surfacereplayer/replayer/Color.h b/cmds/surfacereplayer/replayer/Color.h deleted file mode 100644 index ce644be7be..0000000000 --- a/cmds/surfacereplayer/replayer/Color.h +++ /dev/null @@ -1,124 +0,0 @@ -/* - * Copyright 2016 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_SURFACEREPLAYER_COLOR_H -#define ANDROID_SURFACEREPLAYER_COLOR_H - -#include -#include - -namespace android { - -constexpr double modulateFactor = .0001; -constexpr double modulateLimit = .80; - -struct RGB { - RGB(uint8_t rIn, uint8_t gIn, uint8_t bIn) : r(rIn), g(gIn), b(bIn) {} - - uint8_t r = 0; - uint8_t g = 0; - uint8_t b = 0; -}; - -struct HSV { - HSV() = default; - HSV(double hIn, double sIn, double vIn) : h(hIn), s(sIn), v(vIn) {} - - double h = 0; - double s = 0; - double v = 0; - - RGB getRGB() const; - - bool modulateUp = false; - - void modulate(); -}; - -void inline HSV::modulate() { - if(modulateUp) { - v += modulateFactor; - } else { - v -= modulateFactor; - } - - if(v <= modulateLimit || v >= 1) { - modulateUp = !modulateUp; - } -} - -inline RGB HSV::getRGB() const { - using namespace std; - double r = 0, g = 0, b = 0; - - if (s == 0) { - r = v; - g = v; - b = v; - } else { - auto tempHue = static_cast(h) % 360; - tempHue = tempHue / 60; - - int i = static_cast(trunc(tempHue)); - double f = h - i; - - double x = v * (1.0 - s); - double y = v * (1.0 - (s * f)); - double z = v * (1.0 - (s * (1.0 - f))); - - switch (i) { - case 0: - r = v; - g = z; - b = x; - break; - - case 1: - r = y; - g = v; - b = x; - break; - - case 2: - r = x; - g = v; - b = z; - break; - - case 3: - r = x; - g = y; - b = v; - break; - - case 4: - r = z; - g = x; - b = v; - break; - - default: - r = v; - g = x; - b = y; - break; - } - } - - return RGB(round(r * 255), round(g * 255), round(b * 255)); -} -} -#endif diff --git a/cmds/surfacereplayer/replayer/Event.cpp b/cmds/surfacereplayer/replayer/Event.cpp deleted file mode 100644 index 64db5f07b1..0000000000 --- a/cmds/surfacereplayer/replayer/Event.cpp +++ /dev/null @@ -1,51 +0,0 @@ -/* - * Copyright 2016 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "Event.h" - -using namespace android; -using Increment = surfaceflinger::Increment; - -Event::Event(Increment::IncrementCase type) : mIncrementType(type) {} - -void Event::readyToExecute() { - changeState(Event::EventState::Waiting); - waitUntil(Event::EventState::Signaled); - changeState(Event::EventState::Running); -} - -void Event::complete() { - waitUntil(Event::EventState::Waiting); - changeState(Event::EventState::Signaled); - waitUntil(Event::EventState::Running); -} - -void Event::waitUntil(Event::EventState state) { - std::unique_lock lock(mLock); - mCond.wait(lock, [this, state] { return (mState == state); }); -} - -void Event::changeState(Event::EventState state) { - std::unique_lock lock(mLock); - mState = state; - lock.unlock(); - - mCond.notify_one(); -} - -Increment::IncrementCase Event::getIncrementType() { - return mIncrementType; -} diff --git a/cmds/surfacereplayer/replayer/Event.h b/cmds/surfacereplayer/replayer/Event.h deleted file mode 100644 index 09a7c248d5..0000000000 --- a/cmds/surfacereplayer/replayer/Event.h +++ /dev/null @@ -1,57 +0,0 @@ -/* - * Copyright 2016 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_SURFACEREPLAYER_EVENT_H -#define ANDROID_SURFACEREPLAYER_EVENT_H - -#include - -#include -#include - -namespace android { - -using Increment = surfaceflinger::Increment; - -class Event { - public: - Event(Increment::IncrementCase); - - enum class EventState { - SettingUp, // Completing as much time-independent work as possible - Waiting, // Waiting for signal from main thread to finish execution - Signaled, // Signaled by main thread, about to immediately switch to Running - Running // Finishing execution of rest of work - }; - - void readyToExecute(); - void complete(); - - Increment::IncrementCase getIncrementType(); - - private: - void waitUntil(EventState state); - void changeState(EventState state); - - std::mutex mLock; - std::condition_variable mCond; - - EventState mState = EventState::SettingUp; - - Increment::IncrementCase mIncrementType; -}; -} -#endif diff --git a/cmds/surfacereplayer/replayer/Main.cpp b/cmds/surfacereplayer/replayer/Main.cpp deleted file mode 100644 index fbfcacf1aa..0000000000 --- a/cmds/surfacereplayer/replayer/Main.cpp +++ /dev/null @@ -1,116 +0,0 @@ -/* - * Copyright 2016 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -/* - * Replayer - Main.cpp - * - * 1. Get flags from command line - * 2. Commit actions or settings based on the flags - * 3. Initalize a replayer object with the filename passed in - * 4. Replay - * 5. Exit successfully or print error statement - */ - -#include - -#include -#include -#include -#include - -using namespace android; - -void printHelpMenu() { - std::cout << "SurfaceReplayer options:\n"; - std::cout << "Usage: surfacereplayer [OPTIONS...] \n"; - std::cout << " File path must be absolute" << std::endl << std::endl; - - std::cout << " -m Stops the replayer at the start of the trace and switches "; - "to manual replay\n"; - - std::cout << "\n -t [Number of Threads] Specifies the number of threads to be used while " - "replaying (default is " << android::DEFAULT_THREADS << ")\n"; - - std::cout << "\n -s [Timestamp] Specify at what timestamp should the replayer switch " - "to manual replay\n"; - - std::cout << " -n Ignore timestamps and run through trace as fast as possible\n"; - - std::cout << " -l Indefinitely loop the replayer\n"; - - std::cout << " -h Display help menu\n"; - - std::cout << std::endl; -} - -int main(int argc, char** argv) { - std::string filename; - bool loop = false; - bool wait = true; - bool pauseBeginning = false; - int numThreads = DEFAULT_THREADS; - long stopHere = -1; - - int opt = 0; - while ((opt = getopt(argc, argv, "mt:s:nlh?")) != -1) { - switch (opt) { - case 'm': - pauseBeginning = true; - break; - case 't': - numThreads = atoi(optarg); - break; - case 's': - stopHere = atol(optarg); - break; - case 'n': - wait = false; - break; - case 'l': - loop = true; - break; - case 'h': - case '?': - printHelpMenu(); - exit(0); - default: - std::cerr << "Invalid argument...exiting" << std::endl; - printHelpMenu(); - exit(0); - } - } - - char** input = argv + optind; - if (input[0] == nullptr) { - std::cerr << "No trace file provided...exiting" << std::endl; - abort(); - } - filename.assign(input[0]); - - status_t status = NO_ERROR; - do { - android::Replayer r(filename, pauseBeginning, numThreads, wait, stopHere); - status = r.replay(); - } while(loop); - - if (status == NO_ERROR) { - std::cout << "Successfully finished replaying trace" << std::endl; - } else { - std::cerr << "Trace replayer returned error: " << status << std::endl; - } - - return 0; -} diff --git a/cmds/surfacereplayer/replayer/README.md b/cmds/surfacereplayer/replayer/README.md deleted file mode 100644 index 893f0dc0f6..0000000000 --- a/cmds/surfacereplayer/replayer/README.md +++ /dev/null @@ -1,262 +0,0 @@ -SurfaceReplayer Documentation -=================== - -[go/SurfaceReplayer](go/SurfaceReplayer) - -SurfaceReplayer is a playback mechanism that allows the replaying of traces recorded by -[SurfaceInterceptor](go/SurfaceInterceptor) from SurfaceFlinger. It specifically replays - -* Creation and deletion of surfaces/displays -* Alterations to the surfaces/displays called Transactions -* Buffer Updates to surfaces -* VSync events - -At their specified times to be as close to the original trace. - -Usage --------- - -###Creating a trace - -SurfaceInterceptor is the mechanism used to create traces. The device needs to be rooted in order to -utilize it. To allow it to write to the device, run - -`setenforce 0` - -To start recording a trace, run - -`service call SurfaceFlinger 1020 i32 1` - -To stop recording, run - -`service call SurfaceFlinger 1020 i32 0` - -The default location for the trace is `/data/SurfaceTrace.dat` - -###Executable - -To replay a specific trace, execute - -`/data/local/tmp/surfacereplayer /absolute/path/to/trace` - -inside the android shell. This will replay the full trace and then exit. Running this command -outside of the shell by prepending `adb shell` will not allow for manual control and will not turn -off VSync injections if it interrupted in any way other than fully replaying the trace - -The replay will not fill surfaces with their contents during the capture. Rather they are given a -random color which will be the same every time the trace is replayed. Surfaces modulate their color -at buffer updates. - -**Options:** - -- -m pause the replayer at the start of the trace for manual replay -- -t [Number of Threads] uses specified number of threads to queue up actions (default is 3) -- -s [Timestamp] switches to manual replay at specified timestamp -- -n Ignore timestamps and run through trace as fast as possible -- -l Indefinitely loop the replayer -- -h displays help menu - -**Manual Replay:** -When replaying, if the user presses CTRL-C, the replay will stop and can be manually controlled -by the user. Pressing CTRL-C again will exit the replayer. - -Manual replaying is similar to debugging in gdb. A prompt is presented and the user is able to -input commands to choose how to proceed by hitting enter after inputting a command. Pressing enter -without inputting a command repeats the previous command. - -- n - steps the replayer to the next VSync event -- ni - steps the replayer to the next increment -- c - continues normal replaying -- c [milliseconds] - continue until specified number of milliseconds have passed -- s [timestamp] - continue and stop at specified timestamp -- l - list out timestamp of current increment -- h - displays help menu - -###Shared Library - -To use the shared library include these shared libraries - -`libsurfacereplayer` -`libprotobuf-cpp-full` -`libutils` - -And the static library - -`libtrace_proto` - -Include the replayer header at the top of your file - -`#include ` - -There are two constructors for the replayer - -`Replayer(std::string& filename, bool replayManually, int numThreads, bool wait, nsecs_t stopHere)` -`Replayer(Trace& trace, ... ditto ...)` - -The first constructor takes in the filepath where the trace is located and loads in the trace -object internally. -- replayManually - **True**: if the replayer will immediately switch to manual replay at the start -- numThreads - Number of worker threads the replayer will use. -- wait - **False**: Replayer ignores waits in between increments -- stopHere - Time stamp of where the replayer should run to then switch to manual replay - -The second constructor includes all of the same parameters but takes in a preloaded trace object. -To use add - -`#include ` - -To your file - -After initializing the Replayer call - - replayer.replay(); - -And the trace will start replaying. Once the trace is finished replaying, the function will return. -The layers that are visible at the end of the trace will remain on screen until the program -terminates. - - -**If VSyncs are broken after running the replayer** that means `enableVSyncInjections(false)` was -never executed. This can be fixed by executing - -`service call SurfaceFlinger 23 i32 0` - -in the android shell - -Code Breakdown -------------- - -The Replayer is composed of 5 components. - -- The data format of the trace (Trace.proto) -- The Replayer object (Replayer.cpp) -- The synchronization mechanism to signal threads within the Replayer (Event.cpp) -- The scheduler for buffer updates per surface (BufferQueueScheduler.cpp) -- The Main executable (Main.cpp) - -### Traces - -Traces are represented as a protobuf message located in surfacereplayer/proto/src. - -**Traces** contain *repeated* **Increments** (events that have occurred in SurfaceFlinger). -**Increments** contain the time stamp of when it occurred and a *oneof* which can be a - - - Transaction - - SurfaceCreation - - SurfaceDeletion - - DisplayCreation - - DisplayDeleteion - - BufferUpdate - - VSyncEvent - - PowerModeUpdate - -**Transactions** contain whether the transaction was synchronous or animated and *repeated* -**SurfaceChanges** and **DisplayChanges** - -- **SurfaceChanges** contain an id of the surface being manipulated and can be changes such as -position, alpha, hidden, size, etc. -- **DisplayChanges** contain the id of the display being manipulated and can be changes such as -size, layer stack, projection, etc. - -**Surface/Display Creation** contain the id of the surface/display and the name of the -surface/display - -**Surface/Display Deletion** contain the id of the surface/display to be deleted - -**Buffer Updates** contain the id of the surface who's buffer is being updated, the size of the -buffer, and the frame number. - -**VSyncEvents** contain when the VSync event has occurred. - -**PowerModeUpdates** contain the id of the display being updated and what mode it is being -changed to. - -To output the contents of a trace in a readable format, execute - -`**aprotoc** --decode=Trace \ --I=$ANDROID_BUILD_TOP/frameworks/native/cmds/surfacereplayer/proto/src \ -$ANDROID_BUILD_TOP/frameworks/native/cmds/surfacereplayer/proto/src/trace.proto \ - < **YourTraceFile.dat** > **YourOutputName.txt**` - - -###Replayer - -Fundamentally the replayer loads a trace and iterates through each increment, waiting the required -amount of time until the increment should be executed, then executing the increment. The first -increment in a trace does not start at 0, rather the replayer treats its time stamp as time 0 and -goes from there. - -Increments from the trace are played asynchronously rather than one by one, being dispatched by -the main thread, queued up in a thread pool and completed when the main thread deems they are -ready to finish execution. - -When an increment is dispatched, it completes as much work as it can before it has to be -synchronized (e.g. prebaking a buffer for a BufferUpdate). When it gets to a critical action -(e.g. locking and pushing a buffer), it waits for the main thread to complete it using an Event -object. The main thread holds a queue of these Event objects and completes the -corresponding Event base on its time stamp. After completing an increment, the main thread will -dispatch another increment and continue. - -The main thread's execution flow is outlined below - - initReplay() //queue up the initial increments - while(!pendingIncrements.empty()) { //while increments remaining - event = pendingIncrement.pop(); - wait(event.time_stamp(); //waitUntil it is time to complete this increment - - event.complete() //signal to let event finish - if(increments remaing()) { - dispatchEvent() //queue up another increment - } - } - -A worker thread's flow looks like so - - //dispatched! - Execute non-time sensitive work here - ... - event.readyToExecute() //time sensitive point...waiting for Main Thread - ... - Finish execution - - -### Event - -An Event is a simple synchronization mechanism used to facilitate communication between the main -and worker threads. Every time an increment is dispatched, an Event object is also created. - -An Event can be in 4 different states: - -- **SettingUp** - The worker is in the process of completing all non-time sensitive work -- **Waiting** - The worker is waiting on the main thread to signal it. -- **Signaled** - The worker has just been signaled by the main thread -- **Running** - The worker is running again and finishing the rest of its work. - -When the main thread wants to finish the execution of a worker, the worker can either still be -**SettingUp**, in which the main thread will wait, or the worker will be **Waiting**, in which the -main thread will **Signal** it to complete. The worker thread changes itself to the **Running** -state once **Signaled**. This last step exists in order to communicate back to the main thread that -the worker thread has actually started completing its execution, rather than being preempted right -after signalling. Once this happens, the main thread schedules the next worker. This makes sure -there is a constant amount of workers running at one time. - -This activity is encapsulated in the `readyToExecute()` and `complete()` functions called by the -worker and main thread respectively. - -### BufferQueueScheduler - -During a **BuferUpdate**, the worker thread will wait until **Signaled** to unlock and post a -buffer that has been prefilled during the **SettingUp** phase. However if there are two sequential -**BufferUpdates** that act on the same surface, both threads will try to lock a buffer and fill it, -which isn't possible and will cause a deadlock. The BufferQueueScheduler solves this problem by -handling when **BufferUpdates** should be scheduled, making sure that they don't overlap. - -When a surface is created, a BufferQueueScheduler is also created along side it. Whenever a -**BufferUpdate** is read, it schedules the event onto its own internal queue and then schedules one -every time an Event is completed. - -### Main - -The main exectuable reads in the command line arguments. Creates the Replayer using those -arguments. Executes `replay()` on the Replayer. If there are no errors while replaying it will exit -gracefully, if there are then it will report the error and then exit. diff --git a/cmds/surfacereplayer/replayer/Replayer.h b/cmds/surfacereplayer/replayer/Replayer.h deleted file mode 100644 index d62522a497..0000000000 --- a/cmds/surfacereplayer/replayer/Replayer.h +++ /dev/null @@ -1,170 +0,0 @@ -/* - * Copyright 2016 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_SURFACEREPLAYER_H -#define ANDROID_SURFACEREPLAYER_H - -#include "BufferQueueScheduler.h" -#include "Color.h" -#include "Event.h" - -#include - -#include -#include - -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include - -using namespace android::surfaceflinger; - -namespace android { - -const auto DEFAULT_PATH = "/data/local/tmp/SurfaceTrace.dat"; -const auto RAND_COLOR_SEED = 700; -const auto DEFAULT_THREADS = 3; - -typedef int32_t layer_id; -typedef int32_t display_id; - -typedef google::protobuf::RepeatedPtrField SurfaceChanges; -typedef google::protobuf::RepeatedPtrField DisplayChanges; - -class Replayer { - public: - Replayer(const std::string& filename, bool replayManually = false, - int numThreads = DEFAULT_THREADS, bool wait = true, nsecs_t stopHere = -1); - Replayer(const Trace& trace, bool replayManually = false, int numThreads = DEFAULT_THREADS, - bool wait = true, nsecs_t stopHere = -1); - - status_t replay(); - - private: - status_t initReplay(); - - void waitForConsoleCommmand(); - static void stopAutoReplayHandler(int signal); - - status_t dispatchEvent(int index); - - status_t doTransaction(const Transaction& transaction, const std::shared_ptr& event); - status_t createSurfaceControl(const SurfaceCreation& create, - const std::shared_ptr& event); - status_t injectVSyncEvent(const VSyncEvent& vsyncEvent, const std::shared_ptr& event); - void createDisplay(const DisplayCreation& create, const std::shared_ptr& event); - void deleteDisplay(const DisplayDeletion& delete_, const std::shared_ptr& event); - void updatePowerMode(const PowerModeUpdate& update, const std::shared_ptr& event); - - status_t doSurfaceTransaction(SurfaceComposerClient::Transaction& transaction, - const SurfaceChanges& surfaceChange); - void doDisplayTransaction(SurfaceComposerClient::Transaction& transaction, - const DisplayChanges& displayChange); - - void setPosition(SurfaceComposerClient::Transaction& t, - layer_id id, const PositionChange& pc); - void setSize(SurfaceComposerClient::Transaction& t, - layer_id id, const SizeChange& sc); - void setAlpha(SurfaceComposerClient::Transaction& t, - layer_id id, const AlphaChange& ac); - void setLayer(SurfaceComposerClient::Transaction& t, - layer_id id, const LayerChange& lc); - void setCrop(SurfaceComposerClient::Transaction& t, - layer_id id, const CropChange& cc); - void setCornerRadius(SurfaceComposerClient::Transaction& t, - layer_id id, const CornerRadiusChange& cc); - void setBackgroundBlurRadius(SurfaceComposerClient::Transaction& t, - layer_id id, const BackgroundBlurRadiusChange& cc); - void setBlurRegions(SurfaceComposerClient::Transaction& t, - layer_id id, const BlurRegionsChange& cc); - void setMatrix(SurfaceComposerClient::Transaction& t, - layer_id id, const MatrixChange& mc); - void setTransparentRegionHint(SurfaceComposerClient::Transaction& t, - layer_id id, const TransparentRegionHintChange& trgc); - void setLayerStack(SurfaceComposerClient::Transaction& t, - layer_id id, const LayerStackChange& lsc); - void setHiddenFlag(SurfaceComposerClient::Transaction& t, - layer_id id, const HiddenFlagChange& hfc); - void setOpaqueFlag(SurfaceComposerClient::Transaction& t, - layer_id id, const OpaqueFlagChange& ofc); - void setSecureFlag(SurfaceComposerClient::Transaction& t, - layer_id id, const SecureFlagChange& sfc); - void setReparentChange(SurfaceComposerClient::Transaction& t, - layer_id id, const ReparentChange& c); - void setRelativeParentChange(SurfaceComposerClient::Transaction& t, - layer_id id, const RelativeParentChange& c); - void setShadowRadiusChange(SurfaceComposerClient::Transaction& t, - layer_id id, const ShadowRadiusChange& c); - void setBlurRegionsChange(SurfaceComposerClient::Transaction& t, - layer_id id, const BlurRegionsChange& c); - - void setDisplaySurface(SurfaceComposerClient::Transaction& t, - display_id id, const DispSurfaceChange& dsc); - void setDisplayLayerStack(SurfaceComposerClient::Transaction& t, - display_id id, const LayerStackChange& lsc); - void setDisplaySize(SurfaceComposerClient::Transaction& t, - display_id id, const SizeChange& sc); - void setDisplayProjection(SurfaceComposerClient::Transaction& t, - display_id id, const ProjectionChange& pc); - - void waitUntilTimestamp(int64_t timestamp); - status_t loadSurfaceComposerClient(); - - Trace mTrace; - bool mLoaded = false; - int32_t mIncrementIndex = 0; - int64_t mCurrentTime = 0; - int32_t mNumThreads = DEFAULT_THREADS; - - Increment mCurrentIncrement; - - std::string mLastInput; - - static atomic_bool sReplayingManually; - bool mWaitingForNextVSync; - bool mWaitForTimeStamps; - nsecs_t mStopTimeStamp; - bool mHasStopped; - - std::mutex mLayerLock; - std::condition_variable mLayerCond; - std::unordered_map> mLayers; - std::unordered_map mColors; - - std::mutex mPendingLayersLock; - std::vector mLayersPendingRemoval; - - std::mutex mBufferQueueSchedulerLock; - std::unordered_map> mBufferQueueSchedulers; - - std::mutex mDisplayLock; - std::condition_variable mDisplayCond; - std::unordered_map> mDisplays; - - sp mComposerClient; - std::queue> mPendingIncrements; -}; - -} // namespace android -#endif diff --git a/cmds/surfacereplayer/replayer/trace_creator/trace_creator.py b/cmds/surfacereplayer/replayer/trace_creator/trace_creator.py deleted file mode 100644 index 58bfbf3c43..0000000000 --- a/cmds/surfacereplayer/replayer/trace_creator/trace_creator.py +++ /dev/null @@ -1,285 +0,0 @@ -#!/usr/bin/python -from subprocess import call -import os -proto_path = os.environ['ANDROID_BUILD_TOP'] + "/frameworks/native/cmds/surfacereplayer/proto/src/" -call(["aprotoc", "-I=" + proto_path, "--python_out=.", proto_path + "trace.proto"]) - -from trace_pb2 import * - -trace = Trace() - -def main(): - global trace - while(1): - option = main_menu() - - if option == 0: - break - - increment = trace.increment.add() - increment.time_stamp = int(input("Time stamp of action: ")) - - if option == 1: - transaction(increment) - elif option == 2: - surface_create(increment) - elif option == 3: - surface_delete(increment) - elif option == 4: - display_create(increment) - elif option == 5: - display_delete(increment) - elif option == 6: - buffer_update(increment) - elif option == 7: - vsync_event(increment) - elif option == 8: - power_mode_update(increment) - - seralizeTrace() - -def seralizeTrace(): - with open("trace.dat", 'wb') as f: - f.write(trace.SerializeToString()) - - -def main_menu(): - print ("") - print ("What would you like to do?") - print ("1. Add transaction") - print ("2. Add surface creation") - print ("3. Add surface deletion") - print ("4. Add display creation") - print ("5. Add display deletion") - print ("6. Add buffer update") - print ("7. Add VSync event") - print ("8. Add power mode update") - print ("0. Finish and serialize") - print ("") - - return int(input("> ")) - -def transaction_menu(): - print ("") - print ("What kind of transaction?") - print ("1. Position Change") - print ("2. Size Change") - print ("3. Alpha Change") - print ("4. Layer Change") - print ("5. Crop Change") - print ("6. Final Crop Change") - print ("7. Matrix Change") - print ("9. Transparent Region Hint Change") - print ("10. Layer Stack Change") - print ("11. Hidden Flag Change") - print ("12. Opaque Flag Change") - print ("13. Secure Flag Change") - print ("14. Deferred Transaction Change") - print ("15. Display - Surface Change") - print ("16. Display - Layer Stack Change") - print ("17. Display - Size Change") - print ("18. Display - Projection Change") - print ("0. Finished adding Changes to this transaction") - print ("") - - return int(input("> ")) - -def transaction(increment): - global trace - - increment.transaction.synchronous \ - = bool(input("Is transaction synchronous (True/False): ")) - increment.transaction.animation \ - = bool(input("Is transaction animated (True/False): ")) - - while(1): - option = transaction_menu() - - if option == 0: - break - - change = None - if option <= 14: - change = increment.transaction.surface_change.add() - elif option >= 15 and option <= 18: - change = increment.transaction.display_change.add() - - change.id = int(input("ID of layer/display to undergo a change: ")) - - if option == 1: - change.position.x, change.position.y = position() - elif option == 2: - change.size.w, change.size.h = size() - elif option == 3: - change.alpha.alpha = alpha() - elif option == 4: - change.layer.layer = layer() - elif option == 5: - change.crop.rectangle.left, change.crop.rectangle.top, \ - change.crop.rectangle.right, change.crop.rectangle.bottom = crop() - elif option == 6: - change.final_crop.rectangle.left, \ - change.final_crop.rectangle.top, \ - change.final_crop.rectangle.right,\ - change.final_crop.rectangle.bottom = final_crop() - elif option == 7: - change.matrix.dsdx,\ - change.matrix.dtdx,\ - change.matrix.dsdy,\ - change.matrix.dtdy = layer() - elif option == 9: - for rect in transparent_region_hint(): - new = increment.transparent_region_hint.region.add() - new.left = rect[0] - new.top = rect[1] - new.right = rect[2] - new.bottom = rect[3] - elif option == 10: - change.layer_stack.layer_stack = layer_stack() - elif option == 11: - change.hidden_flag.hidden_flag = hidden_flag() - elif option == 12: - change.opaque_flag.opaque_flag = opaque_flag() - elif option == 13: - change.secure_flag.secure_flag = secure_flag() - elif option == 14: - change.deferred_transaction.layer_id, \ - change.deferred_transaction.frame_number = deferred_transaction() - elif option == 15: - change.surface.buffer_queue_id, \ - change.surface.buffer_queue_name = surface() - elif option == 16: - change.layer_stack.layer_stack = layer_stack() - elif option == 17: - change.size.w, change.size.h = size() - elif option == 18: - projection(change) - -def surface_create(increment): - increment.surface_creation.id = int(input("Enter id: ")) - n = str(raw_input("Enter name: ")) - increment.surface_creation.name = n - increment.surface_creation.w = input("Enter w: ") - increment.surface_creation.h = input("Enter h: ") - -def surface_delete(increment): - increment.surface_deletion.id = int(input("Enter id: ")) - -def display_create(increment): - increment.display_creation.id = int(input("Enter id: ")) - increment.display_creation.name = str(raw_input("Enter name: ")) - increment.display_creation.display_id = int(input("Enter display ID: ")) - increment.display_creation.is_secure = bool(input("Enter if secure: ")) - -def display_delete(increment): - increment.surface_deletion.id = int(input("Enter id: ")) - -def buffer_update(increment): - increment.buffer_update.id = int(input("Enter id: ")) - increment.buffer_update.w = int(input("Enter w: ")) - increment.buffer_update.h = int(input("Enter h: ")) - increment.buffer_update.frame_number = int(input("Enter frame_number: ")) - -def vsync_event(increment): - increment.vsync_event.when = int(input("Enter when: ")) - -def power_mode_update(increment): - increment.power_mode_update.id = int(input("Enter id: ")) - increment.power_mode_update.mode = int(input("Enter mode: ")) - -def position(): - x = input("Enter x: ") - y = input("Enter y: ") - - return float(x), float(y) - -def size(): - w = input("Enter w: ") - h = input("Enter h: ") - - return int(w), int(h) - -def alpha(): - alpha = input("Enter alpha: ") - - return float(alpha) - -def layer(): - layer = input("Enter layer: ") - - return int(layer) - -def crop(): - return rectangle() - -def final_crop(): - return rectangle() - -def matrix(): - dsdx = input("Enter dsdx: ") - dtdx = input("Enter dtdx: ") - dsdy = input("Enter dsdy: ") - dtdy = input("Enter dtdy: ") - - return float(dsdx) - -def transparent_region_hint(): - num = input("Enter number of rectangles in region: ") - - return [rectangle() in range(x)] - -def layer_stack(): - layer_stack = input("Enter layer stack: ") - - return int(layer_stack) - -def hidden_flag(): - flag = input("Enter hidden flag state (True/False): ") - - return bool(flag) - -def opaque_flag(): - flag = input("Enter opaque flag state (True/False): ") - - return bool(flag) - -def secure_flag(): - flag = input("Enter secure flag state (True/False): ") - - return bool(flag) - -def deferred_transaction(): - layer_id = input("Enter layer_id: ") - frame_number = input("Enter frame_number: ") - - return int(layer_id), int(frame_number) - -def surface(): - id = input("Enter id: ") - name = raw_input("Enter name: ") - - return int(id), str(name) - -def projection(change): - change.projection.orientation = input("Enter orientation: ") - print("Enter rectangle for viewport") - change.projection.viewport.left, \ - change.projection.viewport.top, \ - change.projection.viewport.right,\ - change.projection.viewport.bottom = rectangle() - print("Enter rectangle for frame") - change.projection.frame.left, \ - change.projection.frame.top, \ - change.projection.frame.right,\ - change.projection.frame.bottom = rectangle() - -def rectangle(): - left = input("Enter left: ") - top = input("Enter top: ") - right = input("Enter right: ") - bottom = input("Enter bottom: ") - - return int(left), int(top), int(right), int(bottom) - -if __name__ == "__main__": - main() diff --git a/libs/gui/Android.bp b/libs/gui/Android.bp index d3144bb6c1..23a2181e59 100644 --- a/libs/gui/Android.bp +++ b/libs/gui/Android.bp @@ -217,7 +217,6 @@ cc_library_shared { "SurfaceControl.cpp", "SurfaceComposerClient.cpp", "SyncFeatures.cpp", - "TransactionTracing.cpp", "VsyncEventData.cpp", "view/Surface.cpp", "WindowInfosListenerReporter.cpp", diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index af64b3bd32..4c887ec96d 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -19,7 +19,6 @@ #include #include -#include #include #include #include diff --git a/libs/gui/TransactionTracing.cpp b/libs/gui/TransactionTracing.cpp deleted file mode 100644 index 59450fb411..0000000000 --- a/libs/gui/TransactionTracing.cpp +++ /dev/null @@ -1,53 +0,0 @@ -/* - * Copyright 2020 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "gui/TransactionTracing.h" -#include "android/gui/ISurfaceComposer.h" - -#include - -namespace android { - -sp TransactionTraceListener::sInstance = nullptr; -std::mutex TransactionTraceListener::sMutex; - -TransactionTraceListener::TransactionTraceListener() {} - -sp TransactionTraceListener::getInstance() { - const std::lock_guard lock(sMutex); - - if (sInstance == nullptr) { - sInstance = new TransactionTraceListener; - - sp sf(ComposerServiceAIDL::getComposerService()); - sf->addTransactionTraceListener(sInstance); - } - - return sInstance; -} - -binder::Status TransactionTraceListener::onToggled(bool enabled) { - ALOGD("TransactionTraceListener: onToggled listener called"); - mTracingEnabled = enabled; - - return binder::Status::ok(); -} - -bool TransactionTraceListener::isTracingEnabled() { - return mTracingEnabled; -} - -} // namespace android diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 3c220fcc66..ac1442b73e 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -36,7 +36,6 @@ import android.gui.IHdrLayerInfoListener; import android.gui.IRegionSamplingListener; import android.gui.IScreenCaptureListener; import android.gui.ISurfaceComposerClient; -import android.gui.ITransactionTraceListener; import android.gui.ITunnelModeEnabledListener; import android.gui.IWindowInfosListener; import android.gui.LayerCaptureArgs; @@ -452,11 +451,6 @@ interface ISurfaceComposer { */ void setOverrideFrameRate(int uid, float frameRate); - /** - * Adds a TransactionTraceListener to listen for transaction tracing state updates. - */ - void addTransactionTraceListener(ITransactionTraceListener listener); - /** * Gets priority of the RenderEngine in SurfaceFlinger. */ diff --git a/libs/gui/aidl/android/gui/ITransactionTraceListener.aidl b/libs/gui/aidl/android/gui/ITransactionTraceListener.aidl deleted file mode 100644 index 5cd12fdc2b..0000000000 --- a/libs/gui/aidl/android/gui/ITransactionTraceListener.aidl +++ /dev/null @@ -1,6 +0,0 @@ -package android.gui; - -/** @hide */ -interface ITransactionTraceListener { - void onToggled(boolean enabled); -} \ No newline at end of file diff --git a/libs/gui/fuzzer/libgui_fuzzer_utils.h b/libs/gui/fuzzer/libgui_fuzzer_utils.h index d51f6850c0..a5527484c9 100644 --- a/libs/gui/fuzzer/libgui_fuzzer_utils.h +++ b/libs/gui/fuzzer/libgui_fuzzer_utils.h @@ -148,8 +148,6 @@ public: MOCK_METHOD(binder::Status, getDisplayDecorationSupport, (const sp&, std::optional*), (override)); MOCK_METHOD(binder::Status, setOverrideFrameRate, (int32_t, float), (override)); - MOCK_METHOD(binder::Status, addTransactionTraceListener, - (const sp&), (override)); MOCK_METHOD(binder::Status, getGpuContextPriority, (int32_t*), (override)); MOCK_METHOD(binder::Status, getMaxAcquiredBufferCount, (int32_t*), (override)); MOCK_METHOD(binder::Status, addWindowInfosListener, (const sp&), diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index d46c2e7e24..e91d75467d 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -23,7 +23,6 @@ #include #include #include -#include #include #include #include diff --git a/libs/gui/include/gui/TransactionTracing.h b/libs/gui/include/gui/TransactionTracing.h deleted file mode 100644 index 9efba47a18..0000000000 --- a/libs/gui/include/gui/TransactionTracing.h +++ /dev/null @@ -1,41 +0,0 @@ -/* - * Copyright 2020 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#pragma once - -#include -#include - -namespace android { - -class TransactionTraceListener : public gui::BnTransactionTraceListener { - static std::mutex sMutex; - static sp sInstance; - - TransactionTraceListener(); - -public: - static sp getInstance(); - - binder::Status onToggled(bool enabled) override; - - bool isTracingEnabled(); - -private: - bool mTracingEnabled = false; -}; - -} // namespace android diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index c078378118..d5cc55f7fd 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -977,11 +977,6 @@ public: return binder::Status::ok(); } - binder::Status addTransactionTraceListener( - const sp& /*listener*/) override { - return binder::Status::ok(); - } - binder::Status getGpuContextPriority(int32_t* /*outPriority*/) override { return binder::Status::ok(); } diff --git a/services/surfaceflinger/Android.bp b/services/surfaceflinger/Android.bp index 809c80be0d..8a76d7c3f8 100644 --- a/services/surfaceflinger/Android.bp +++ b/services/surfaceflinger/Android.bp @@ -84,7 +84,6 @@ cc_defaults { "libserviceutils", "libshaders", "libtonemap", - "libtrace_proto", ], header_libs: [ "android.hardware.graphics.composer@2.1-command-buffer", @@ -189,7 +188,6 @@ filegroup { "StartPropertySetThread.cpp", "SurfaceFlinger.cpp", "SurfaceFlingerDefaultFactory.cpp", - "SurfaceInterceptor.cpp", "Tracing/LayerTracing.cpp", "Tracing/TransactionTracing.cpp", "Tracing/TransactionProtoParser.cpp", @@ -225,7 +223,6 @@ cc_defaults { ], static_libs: [ "libserviceutils", - "libtrace_proto", ], } diff --git a/services/surfaceflinger/CompositionEngine/Android.bp b/services/surfaceflinger/CompositionEngine/Android.bp index b5d2ad0f74..0ae8bf98bf 100644 --- a/services/surfaceflinger/CompositionEngine/Android.bp +++ b/services/surfaceflinger/CompositionEngine/Android.bp @@ -42,7 +42,6 @@ cc_defaults { "libmath", "librenderengine", "libtonemap", - "libtrace_proto", "libaidlcommonsupport", "libprocessgroup", "libcgrouprc", diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index 418056c22c..8ace8123f9 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -77,10 +77,6 @@ namespace gui { class LayerDebugInfo; } -namespace impl { -class SurfaceInterceptor; -} - namespace frametimeline { class SurfaceFrame; } // namespace frametimeline @@ -916,8 +912,6 @@ public: std::unordered_set& visited); protected: - friend class impl::SurfaceInterceptor; - // For unit tests friend class TestableSurfaceFlinger; friend class FpsReporterTest; diff --git a/services/surfaceflinger/Scheduler/EventThread.cpp b/services/surfaceflinger/Scheduler/EventThread.cpp index d3f53c11e4..a6cd47b253 100644 --- a/services/surfaceflinger/Scheduler/EventThread.cpp +++ b/services/surfaceflinger/Scheduler/EventThread.cpp @@ -237,16 +237,13 @@ namespace impl { EventThread::EventThread(std::unique_ptr vsyncSource, android::frametimeline::TokenManager* tokenManager, - InterceptVSyncsCallback interceptVSyncsCallback, ThrottleVsyncCallback throttleVsyncCallback, GetVsyncPeriodFunction getVsyncPeriodFunction) : mVSyncSource(std::move(vsyncSource)), mTokenManager(tokenManager), - mInterceptVSyncsCallback(std::move(interceptVSyncsCallback)), mThrottleVsyncCallback(std::move(throttleVsyncCallback)), mGetVsyncPeriodFunction(std::move(getVsyncPeriodFunction)), mThreadName(mVSyncSource->getName()) { - LOG_ALWAYS_FATAL_IF(getVsyncPeriodFunction == nullptr, "getVsyncPeriodFunction must not be null"); @@ -443,21 +440,13 @@ void EventThread::threadMain(std::unique_lock& lock) { event = mPendingEvents.front(); mPendingEvents.pop_front(); - switch (event->header.type) { - case DisplayEventReceiver::DISPLAY_EVENT_HOTPLUG: - if (event->hotplug.connected && !mVSyncState) { - mVSyncState.emplace(event->header.displayId); - } else if (!event->hotplug.connected && mVSyncState && - mVSyncState->displayId == event->header.displayId) { - mVSyncState.reset(); - } - break; - - case DisplayEventReceiver::DISPLAY_EVENT_VSYNC: - if (mInterceptVSyncsCallback) { - mInterceptVSyncsCallback(event->header.timestamp); - } - break; + if (event->header.type == DisplayEventReceiver::DISPLAY_EVENT_HOTPLUG) { + if (event->hotplug.connected && !mVSyncState) { + mVSyncState.emplace(event->header.displayId); + } else if (!event->hotplug.connected && mVSyncState && + mVSyncState->displayId == event->header.displayId) { + mVSyncState.reset(); + } } } diff --git a/services/surfaceflinger/Scheduler/EventThread.h b/services/surfaceflinger/Scheduler/EventThread.h index d85d140fc0..7a5a348db9 100644 --- a/services/surfaceflinger/Scheduler/EventThread.h +++ b/services/surfaceflinger/Scheduler/EventThread.h @@ -161,12 +161,11 @@ namespace impl { class EventThread : public android::EventThread, private VSyncSource::Callback { public: - using InterceptVSyncsCallback = std::function; using ThrottleVsyncCallback = std::function; using GetVsyncPeriodFunction = std::function; - EventThread(std::unique_ptr, frametimeline::TokenManager*, InterceptVSyncsCallback, - ThrottleVsyncCallback, GetVsyncPeriodFunction); + EventThread(std::unique_ptr, frametimeline::TokenManager*, ThrottleVsyncCallback, + GetVsyncPeriodFunction); ~EventThread(); sp createEventConnection( @@ -225,7 +224,6 @@ private: const std::unique_ptr mVSyncSource GUARDED_BY(mMutex); frametimeline::TokenManager* const mTokenManager; - const InterceptVSyncsCallback mInterceptVSyncsCallback; const ThrottleVsyncCallback mThrottleVsyncCallback; const GetVsyncPeriodFunction mGetVsyncPeriodFunction; const char* const mThreadName; diff --git a/services/surfaceflinger/Scheduler/Scheduler.cpp b/services/surfaceflinger/Scheduler/Scheduler.cpp index 7f04a4de85..72b65455b0 100644 --- a/services/surfaceflinger/Scheduler/Scheduler.cpp +++ b/services/surfaceflinger/Scheduler/Scheduler.cpp @@ -231,15 +231,14 @@ impl::EventThread::GetVsyncPeriodFunction Scheduler::makeGetVsyncPeriodFunction( }; } -ConnectionHandle Scheduler::createConnection( - const char* connectionName, frametimeline::TokenManager* tokenManager, - std::chrono::nanoseconds workDuration, std::chrono::nanoseconds readyDuration, - impl::EventThread::InterceptVSyncsCallback interceptCallback) { +ConnectionHandle Scheduler::createConnection(const char* connectionName, + frametimeline::TokenManager* tokenManager, + std::chrono::nanoseconds workDuration, + std::chrono::nanoseconds readyDuration) { auto vsyncSource = makePrimaryDispSyncSource(connectionName, workDuration, readyDuration); auto throttleVsync = makeThrottleVsyncCallback(); auto getVsyncPeriod = makeGetVsyncPeriodFunction(); auto eventThread = std::make_unique(std::move(vsyncSource), tokenManager, - std::move(interceptCallback), std::move(throttleVsync), std::move(getVsyncPeriod)); return createConnection(std::move(eventThread)); @@ -418,7 +417,6 @@ ConnectionHandle Scheduler::enableVSyncInjection(bool enable) { auto eventThread = std::make_unique(std::move(vsyncSource), /*tokenManager=*/nullptr, - impl::EventThread::InterceptVSyncsCallback(), impl::EventThread::ThrottleVsyncCallback(), impl::EventThread::GetVsyncPeriodFunction()); diff --git a/services/surfaceflinger/Scheduler/Scheduler.h b/services/surfaceflinger/Scheduler/Scheduler.h index d6f62ca898..4c4956291d 100644 --- a/services/surfaceflinger/Scheduler/Scheduler.h +++ b/services/surfaceflinger/Scheduler/Scheduler.h @@ -162,8 +162,7 @@ public: ConnectionHandle createConnection(const char* connectionName, frametimeline::TokenManager*, std::chrono::nanoseconds workDuration, - std::chrono::nanoseconds readyDuration, - android::impl::EventThread::InterceptVSyncsCallback); + std::chrono::nanoseconds readyDuration); sp createDisplayEventConnection( ConnectionHandle, EventRegistrationFlags eventRegistration = {}); diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 2d29e4cf2b..d21b0fafda 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -136,7 +136,6 @@ #include "Scheduler/VsyncConfiguration.h" #include "StartPropertySetThread.h" #include "SurfaceFlingerProperties.h" -#include "SurfaceInterceptor.h" #include "TimeStats/TimeStats.h" #include "TunnelModeEnabledReporter.h" #include "Utils/Dumper.h" @@ -300,7 +299,6 @@ bool callingThreadHasInternalSystemWindowAccess() { SurfaceFlinger::SurfaceFlinger(Factory& factory, SkipInitializationTag) : mFactory(factory), mPid(getpid()), - mInterceptor(mFactory.createSurfaceInterceptor()), mTimeStats(std::make_shared()), mFrameTracer(mFactory.createFrameTracer()), mFrameTimeline(mFactory.createFrameTimeline(mTimeStats, mPid)), @@ -495,7 +493,6 @@ sp SurfaceFlinger::createDisplay(const String8& displayName, bool secur state.isSecure = secure; state.displayName = displayName; mCurrentState.displays.add(token, state); - mInterceptor->saveDisplayCreation(state); return token; } @@ -513,7 +510,6 @@ void SurfaceFlinger::destroyDisplay(const sp& displayToken) { ALOGE("%s: Invalid operation on physical display", __func__); return; } - mInterceptor->saveDisplayDeletion(state.sequenceId); mCurrentState.displays.removeItemsAt(index); setTransactionFlags(eDisplayTransactionNeeded); } @@ -2690,8 +2686,6 @@ const char* SurfaceFlinger::processHotplug(PhysicalDisplayId displayId, const auto& display = displayOpt->get(); if (const ssize_t index = mCurrentState.displays.indexOfKey(display.token()); index >= 0) { - const DisplayDeviceState& state = mCurrentState.displays.valueAt(index); - mInterceptor->saveDisplayDeletion(state.sequenceId); mCurrentState.displays.removeItemsAt(index); } @@ -2746,7 +2740,6 @@ const char* SurfaceFlinger::processHotplug(PhysicalDisplayId displayId, state.displayName = std::move(info.name); mCurrentState.displays.add(token, state); - mInterceptor->saveDisplayCreation(state); return "Connecting"; } @@ -3408,15 +3401,11 @@ void SurfaceFlinger::initScheduler(const sp& display) { mAppConnectionHandle = mScheduler->createConnection("app", mFrameTimeline->getTokenManager(), /*workDuration=*/configs.late.appWorkDuration, - /*readyDuration=*/configs.late.sfWorkDuration, - impl::EventThread::InterceptVSyncsCallback()); + /*readyDuration=*/configs.late.sfWorkDuration); mSfConnectionHandle = mScheduler->createConnection("appSf", mFrameTimeline->getTokenManager(), /*workDuration=*/std::chrono::nanoseconds(vsyncPeriod), - /*readyDuration=*/configs.late.sfWorkDuration, - [this](nsecs_t timestamp) { - mInterceptor->saveVSyncEvent(timestamp); - }); + /*readyDuration=*/configs.late.sfWorkDuration); mScheduler->initVsync(mScheduler->getVsyncSchedule().getDispatch(), *mFrameTimeline->getTokenManager(), configs.late.sfWorkDuration); @@ -3991,11 +3980,6 @@ bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelin bool needsTraversal = false; if (transactionFlags) { - if (mInterceptor->isEnabled()) { - mInterceptor->saveTransaction(states, mCurrentState.displays, displays, flags, - originPid, originUid, transactionId); - } - // We are on the main thread, we are about to preform a traversal. Clear the traversal bit // so we don't have to wake up again next frame to preform an unnecessary traversal. if (transactionFlags & eTraversalNeeded) { @@ -4641,9 +4625,6 @@ void SurfaceFlinger::setPowerModeInternal(const sp& display, hal: display->setPowerMode(mode); - if (mInterceptor->isEnabled()) { - mInterceptor->savePowerModeUpdate(display->getSequenceId(), static_cast(mode)); - } const auto refreshRate = display->refreshRateConfigs().getActiveMode().getFps(); if (*currentMode == hal::PowerMode::OFF) { // Turn on the display @@ -5533,17 +5514,8 @@ status_t SurfaceFlinger::onTransact(uint32_t code, const Parcel& data, Parcel* r mScheduler->setDuration(mSfConnectionHandle, std::chrono::nanoseconds(n), 0ns); return NO_ERROR; } - case 1020: { // Layer updates interceptor - n = data.readInt32(); - if (n) { - ALOGV("Interceptor enabled"); - mInterceptor->enable(mDrawingState.layersSortedByZ, mDrawingState.displays); - } - else{ - ALOGV("Interceptor disabled"); - mInterceptor->disable(); - } - return NO_ERROR; + case 1020: { // Unused + return NAME_NOT_FOUND; } case 1021: { // Disable HWC virtual displays const bool enable = data.readInt32() != 0; @@ -6816,17 +6788,6 @@ void SurfaceFlinger::enableRefreshRateOverlay(bool enable) { } } -status_t SurfaceFlinger::addTransactionTraceListener( - const sp& listener) { - if (!listener) { - return BAD_VALUE; - } - - mInterceptor->addTransactionTraceListener(listener); - - return NO_ERROR; -} - int SurfaceFlinger::getGpuContextPriority() { return getRenderEngine().getContextPriority(); } @@ -6906,7 +6867,6 @@ void SurfaceFlinger::handleLayerCreatedLocked(const LayerCreatedState& state, Vs if (mTransactionTracing) { mTransactionTracing->onLayerAddedToDrawingState(layer->getSequence(), vsyncId.value); } - mInterceptor->saveSurfaceCreation(layer); } void SurfaceFlinger::sample() { @@ -7758,19 +7718,6 @@ binder::Status SurfaceComposerAIDL::setOverrideFrameRate(int32_t uid, float fram return binderStatusFromStatusT(status); } -binder::Status SurfaceComposerAIDL::addTransactionTraceListener( - const sp& listener) { - status_t status; - IPCThreadState* ipc = IPCThreadState::self(); - const int uid = ipc->getCallingUid(); - if (uid == AID_ROOT || uid == AID_GRAPHICS || uid == AID_SYSTEM || uid == AID_SHELL) { - status = mFlinger->addTransactionTraceListener(listener); - } else { - status = PERMISSION_DENIED; - } - return binderStatusFromStatusT(status); -} - binder::Status SurfaceComposerAIDL::getGpuContextPriority(int32_t* outPriority) { *outPriority = mFlinger->getGpuContextPriority(); return binder::Status::ok(); diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 426e7886ec..ac23c12c85 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -588,8 +588,6 @@ private: status_t setOverrideFrameRate(uid_t uid, float frameRate); - status_t addTransactionTraceListener(const sp& listener); - int getGpuContextPriority(); status_t getMaxAcquiredBufferCount(int* buffers) const; @@ -1198,7 +1196,6 @@ private: bool mLayerCachingEnabled = false; bool mPropagateBackpressureClientComposition = false; - sp mInterceptor; LayerTracing mLayerTracing{*this}; bool mLayerTracingEnabled = false; @@ -1489,8 +1486,6 @@ public: const sp& displayToken, std::optional* outSupport) override; binder::Status setOverrideFrameRate(int32_t uid, float frameRate) override; - binder::Status addTransactionTraceListener( - const sp& listener) override; binder::Status getGpuContextPriority(int32_t* outPriority) override; binder::Status getMaxAcquiredBufferCount(int32_t* buffers) override; binder::Status addWindowInfosListener( diff --git a/services/surfaceflinger/SurfaceFlingerDefaultFactory.cpp b/services/surfaceflinger/SurfaceFlingerDefaultFactory.cpp index 3e30dcb817..2f1f263afa 100644 --- a/services/surfaceflinger/SurfaceFlingerDefaultFactory.cpp +++ b/services/surfaceflinger/SurfaceFlingerDefaultFactory.cpp @@ -29,7 +29,6 @@ #include "StartPropertySetThread.h" #include "SurfaceFlingerDefaultFactory.h" #include "SurfaceFlingerProperties.h" -#include "SurfaceInterceptor.h" #include "DisplayHardware/ComposerHal.h" #include "FrameTimeline/FrameTimeline.h" @@ -54,10 +53,6 @@ std::unique_ptr DefaultFactory::createVsyncConfig } } -sp DefaultFactory::createSurfaceInterceptor() { - return sp::make(); -} - sp DefaultFactory::createStartPropertySetThread( bool timestampPropertyValue) { return sp::make(timestampPropertyValue); diff --git a/services/surfaceflinger/SurfaceFlingerDefaultFactory.h b/services/surfaceflinger/SurfaceFlingerDefaultFactory.h index 6fca402641..447a02fc0c 100644 --- a/services/surfaceflinger/SurfaceFlingerDefaultFactory.h +++ b/services/surfaceflinger/SurfaceFlingerDefaultFactory.h @@ -29,7 +29,6 @@ public: std::unique_ptr createHWComposer(const std::string& serviceName) override; std::unique_ptr createVsyncConfiguration( Fps currentRefreshRate) override; - sp createSurfaceInterceptor() override; sp createStartPropertySetThread(bool timestampPropertyValue) override; sp createDisplayDevice(DisplayDeviceCreationArgs&) override; sp createGraphicBuffer(uint32_t width, uint32_t height, PixelFormat format, diff --git a/services/surfaceflinger/SurfaceFlingerFactory.h b/services/surfaceflinger/SurfaceFlingerFactory.h index 6d18adea39..9c4d5c82ea 100644 --- a/services/surfaceflinger/SurfaceFlingerFactory.h +++ b/services/surfaceflinger/SurfaceFlingerFactory.h @@ -40,7 +40,6 @@ class IGraphicBufferProducer; class Layer; class StartPropertySetThread; class SurfaceFlinger; -class SurfaceInterceptor; class TimeStats; struct DisplayDeviceCreationArgs; @@ -71,7 +70,6 @@ public: virtual std::unique_ptr createHWComposer(const std::string& serviceName) = 0; virtual std::unique_ptr createVsyncConfiguration( Fps currentRefreshRate) = 0; - virtual sp createSurfaceInterceptor() = 0; virtual sp createStartPropertySetThread( bool timestampPropertyValue) = 0; diff --git a/services/surfaceflinger/SurfaceInterceptor.cpp b/services/surfaceflinger/SurfaceInterceptor.cpp deleted file mode 100644 index c90ae4cd83..0000000000 --- a/services/surfaceflinger/SurfaceInterceptor.cpp +++ /dev/null @@ -1,711 +0,0 @@ -/* - * Copyright 2016 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -// TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wconversion" -#undef LOG_TAG -#define LOG_TAG "SurfaceInterceptor" -#define ATRACE_TAG ATRACE_TAG_GRAPHICS - -#include "Layer.h" -#include "SurfaceFlinger.h" -#include "SurfaceInterceptor.h" - -#include - -#include -#include -#include - -namespace android { - -// ---------------------------------------------------------------------------- -// TODO(marissaw): add new layer state values to SurfaceInterceptor - -SurfaceInterceptor::~SurfaceInterceptor() = default; - -namespace impl { - -void SurfaceInterceptor::addTransactionTraceListener( - const sp& listener) { - sp asBinder = IInterface::asBinder(listener); - - std::scoped_lock lock(mListenersMutex); - - asBinder->linkToDeath(sp::fromExisting(this)); - - listener->onToggled(mEnabled); // notifies of current state - - mTraceToggledListeners.emplace(asBinder, listener); -} - -void SurfaceInterceptor::binderDied(const wp& who) { - std::scoped_lock lock(mListenersMutex); - mTraceToggledListeners.erase(who); -} - -void SurfaceInterceptor::enable(const SortedVector>& layers, - const DefaultKeyedVector< wp, DisplayDeviceState>& displays) -{ - if (mEnabled) { - return; - } - ATRACE_CALL(); - { - std::scoped_lock lock(mListenersMutex); - for (const auto& [_, listener] : mTraceToggledListeners) { - listener->onToggled(true); - } - } - mEnabled = true; - std::scoped_lock protoGuard(mTraceMutex); - saveExistingDisplaysLocked(displays); - saveExistingSurfacesLocked(layers); -} - -void SurfaceInterceptor::disable() { - if (!mEnabled) { - return; - } - ATRACE_CALL(); - { - std::scoped_lock lock(mListenersMutex); - for (const auto& [_, listener] : mTraceToggledListeners) { - listener->onToggled(false); - } - } - mEnabled = false; - std::scoped_lock protoGuard(mTraceMutex); - status_t err(writeProtoFileLocked()); - ALOGE_IF(err == PERMISSION_DENIED, "Could not save the proto file! Permission denied"); - ALOGE_IF(err == NOT_ENOUGH_DATA, "Could not save the proto file! There are missing fields"); - mTrace.Clear(); -} - -bool SurfaceInterceptor::isEnabled() { - return mEnabled; -} - -void SurfaceInterceptor::saveExistingDisplaysLocked( - const DefaultKeyedVector< wp, DisplayDeviceState>& displays) -{ - // Caveat: The initial snapshot does not capture the power mode of the existing displays - ATRACE_CALL(); - for (size_t i = 0 ; i < displays.size() ; i++) { - addDisplayCreationLocked(createTraceIncrementLocked(), displays[i]); - addInitialDisplayStateLocked(createTraceIncrementLocked(), displays[i]); - } -} - -void SurfaceInterceptor::saveExistingSurfacesLocked(const SortedVector>& layers) { - ATRACE_CALL(); - for (const auto& l : layers) { - l->traverseInZOrder(LayerVector::StateSet::Drawing, [this](Layer* layer) { - addSurfaceCreationLocked(createTraceIncrementLocked(), sp::fromExisting(layer)); - addInitialSurfaceStateLocked(createTraceIncrementLocked(), - sp::fromExisting(layer)); - }); - } -} - -void SurfaceInterceptor::addInitialSurfaceStateLocked(Increment* increment, - const sp& layer) -{ - Transaction* transaction(increment->mutable_transaction()); - const uint32_t layerFlags = layer->getTransactionFlags(); - transaction->set_animation(layerFlags & BnSurfaceComposer::eAnimation); - - const int32_t layerId(getLayerId(layer)); - addPositionLocked(transaction, layerId, layer->mDrawingState.transform.tx(), - layer->mDrawingState.transform.ty()); - addDepthLocked(transaction, layerId, layer->mDrawingState.z); - addAlphaLocked(transaction, layerId, layer->mDrawingState.color.a); - addLayerStackLocked(transaction, layerId, layer->mDrawingState.layerStack); - addCropLocked(transaction, layerId, layer->mDrawingState.crop); - addCornerRadiusLocked(transaction, layerId, layer->mDrawingState.cornerRadius); - addBackgroundBlurRadiusLocked(transaction, layerId, layer->mDrawingState.backgroundBlurRadius); - addBlurRegionsLocked(transaction, layerId, layer->mDrawingState.blurRegions); - addFlagsLocked(transaction, layerId, layer->mDrawingState.flags, - layer_state_t::eLayerHidden | layer_state_t::eLayerOpaque | - layer_state_t::eLayerSecure); - addReparentLocked(transaction, layerId, getLayerIdFromWeakRef(layer->mDrawingParent)); - addRelativeParentLocked(transaction, layerId, - getLayerIdFromWeakRef(layer->mDrawingState.zOrderRelativeOf), - layer->mDrawingState.z); - addShadowRadiusLocked(transaction, layerId, layer->mDrawingState.shadowRadius); - addTrustedOverlayLocked(transaction, layerId, layer->mDrawingState.isTrustedOverlay); -} - -void SurfaceInterceptor::addInitialDisplayStateLocked(Increment* increment, - const DisplayDeviceState& display) -{ - Transaction* transaction(increment->mutable_transaction()); - transaction->set_synchronous(false); - transaction->set_animation(false); - - addDisplaySurfaceLocked(transaction, display.sequenceId, display.surface); - addDisplayLayerStackLocked(transaction, display.sequenceId, display.layerStack); - addDisplayFlagsLocked(transaction, display.sequenceId, display.flags); - addDisplaySizeLocked(transaction, display.sequenceId, display.width, display.height); - addDisplayProjectionLocked(transaction, display.sequenceId, toRotationInt(display.orientation), - display.layerStackSpaceRect, display.orientedDisplaySpaceRect); -} - -status_t SurfaceInterceptor::writeProtoFileLocked() { - ATRACE_CALL(); - std::string output; - - if (!mTrace.IsInitialized()) { - return NOT_ENOUGH_DATA; - } - if (!mTrace.SerializeToString(&output)) { - return PERMISSION_DENIED; - } - if (!android::base::WriteStringToFile(output, mOutputFileName, true)) { - return PERMISSION_DENIED; - } - - return NO_ERROR; -} - -const sp SurfaceInterceptor::getLayer(const wp& weakHandle) const { - sp handle = weakHandle.promote(); - return Layer::fromHandle(handle).promote(); -} - -int32_t SurfaceInterceptor::getLayerId(const sp& layer) const { - return layer->sequence; -} - -int32_t SurfaceInterceptor::getLayerIdFromWeakRef(const wp& layer) const { - if (layer == nullptr) { - return -1; - } - auto strongLayer = layer.promote(); - return strongLayer == nullptr ? -1 : getLayerId(strongLayer); -} - -int32_t SurfaceInterceptor::getLayerIdFromHandle(const sp& handle) const { - if (handle == nullptr) { - return -1; - } - const sp layer = Layer::fromHandle(handle).promote(); - return layer == nullptr ? -1 : getLayerId(layer); -} - -Increment* SurfaceInterceptor::createTraceIncrementLocked() { - Increment* increment(mTrace.add_increment()); - increment->set_time_stamp(elapsedRealtimeNano()); - return increment; -} - -SurfaceChange* SurfaceInterceptor::createSurfaceChangeLocked(Transaction* transaction, - int32_t layerId) -{ - SurfaceChange* change(transaction->add_surface_change()); - change->set_id(layerId); - return change; -} - -DisplayChange* SurfaceInterceptor::createDisplayChangeLocked(Transaction* transaction, - int32_t sequenceId) -{ - DisplayChange* dispChange(transaction->add_display_change()); - dispChange->set_id(sequenceId); - return dispChange; -} - -void SurfaceInterceptor::setProtoRectLocked(Rectangle* protoRect, const Rect& rect) { - protoRect->set_left(rect.left); - protoRect->set_top(rect.top); - protoRect->set_right(rect.right); - protoRect->set_bottom(rect.bottom); -} - -void SurfaceInterceptor::setTransactionOriginLocked(Transaction* transaction, int32_t pid, - int32_t uid) { - Origin* origin(transaction->mutable_origin()); - origin->set_pid(pid); - origin->set_uid(uid); -} - -void SurfaceInterceptor::addPositionLocked(Transaction* transaction, int32_t layerId, - float x, float y) -{ - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - PositionChange* posChange(change->mutable_position()); - posChange->set_x(x); - posChange->set_y(y); -} - -void SurfaceInterceptor::addDepthLocked(Transaction* transaction, int32_t layerId, - uint32_t z) -{ - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - LayerChange* depthChange(change->mutable_layer()); - depthChange->set_layer(z); -} - -void SurfaceInterceptor::addSizeLocked(Transaction* transaction, int32_t layerId, uint32_t w, - uint32_t h) -{ - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - SizeChange* sizeChange(change->mutable_size()); - sizeChange->set_w(w); - sizeChange->set_h(h); -} - -void SurfaceInterceptor::addAlphaLocked(Transaction* transaction, int32_t layerId, - float alpha) -{ - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - AlphaChange* alphaChange(change->mutable_alpha()); - alphaChange->set_alpha(alpha); -} - -void SurfaceInterceptor::addMatrixLocked(Transaction* transaction, int32_t layerId, - const layer_state_t::matrix22_t& matrix) -{ - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - MatrixChange* matrixChange(change->mutable_matrix()); - matrixChange->set_dsdx(matrix.dsdx); - matrixChange->set_dtdx(matrix.dtdx); - matrixChange->set_dsdy(matrix.dsdy); - matrixChange->set_dtdy(matrix.dtdy); -} - -void SurfaceInterceptor::addTransparentRegionLocked(Transaction* transaction, - int32_t layerId, const Region& transRegion) -{ - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - TransparentRegionHintChange* transparentChange(change->mutable_transparent_region_hint()); - - for (const auto& rect : transRegion) { - Rectangle* protoRect(transparentChange->add_region()); - setProtoRectLocked(protoRect, rect); - } -} - -void SurfaceInterceptor::addFlagsLocked(Transaction* transaction, int32_t layerId, uint8_t flags, - uint8_t mask) { - // There can be multiple flags changed - if (mask & layer_state_t::eLayerHidden) { - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - HiddenFlagChange* flagChange(change->mutable_hidden_flag()); - flagChange->set_hidden_flag(flags & layer_state_t::eLayerHidden); - } - if (mask & layer_state_t::eLayerOpaque) { - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - OpaqueFlagChange* flagChange(change->mutable_opaque_flag()); - flagChange->set_opaque_flag(flags & layer_state_t::eLayerOpaque); - } - if (mask & layer_state_t::eLayerSecure) { - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - SecureFlagChange* flagChange(change->mutable_secure_flag()); - flagChange->set_secure_flag(flags & layer_state_t::eLayerSecure); - } -} - -void SurfaceInterceptor::addLayerStackLocked(Transaction* transaction, int32_t layerId, - ui::LayerStack layerStack) { - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - LayerStackChange* layerStackChange(change->mutable_layer_stack()); - layerStackChange->set_layer_stack(layerStack.id); -} - -void SurfaceInterceptor::addCropLocked(Transaction* transaction, int32_t layerId, - const Rect& rect) -{ - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - CropChange* cropChange(change->mutable_crop()); - Rectangle* protoRect(cropChange->mutable_rectangle()); - setProtoRectLocked(protoRect, rect); -} - -void SurfaceInterceptor::addCornerRadiusLocked(Transaction* transaction, int32_t layerId, - float cornerRadius) -{ - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - CornerRadiusChange* cornerRadiusChange(change->mutable_corner_radius()); - cornerRadiusChange->set_corner_radius(cornerRadius); -} - -void SurfaceInterceptor::addBackgroundBlurRadiusLocked(Transaction* transaction, int32_t layerId, - int32_t backgroundBlurRadius) { - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - BackgroundBlurRadiusChange* blurRadiusChange(change->mutable_background_blur_radius()); - blurRadiusChange->set_background_blur_radius(backgroundBlurRadius); -} - -void SurfaceInterceptor::addBlurRegionsLocked(Transaction* transaction, int32_t layerId, - const std::vector& blurRegions) { - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - BlurRegionsChange* blurRegionsChange(change->mutable_blur_regions()); - for (const auto blurRegion : blurRegions) { - const auto blurRegionChange = blurRegionsChange->add_blur_regions(); - blurRegionChange->set_blur_radius(blurRegion.blurRadius); - blurRegionChange->set_corner_radius_tl(blurRegion.cornerRadiusTL); - blurRegionChange->set_corner_radius_tr(blurRegion.cornerRadiusTR); - blurRegionChange->set_corner_radius_bl(blurRegion.cornerRadiusBL); - blurRegionChange->set_corner_radius_br(blurRegion.cornerRadiusBR); - blurRegionChange->set_alpha(blurRegion.alpha); - blurRegionChange->set_left(blurRegion.left); - blurRegionChange->set_top(blurRegion.top); - blurRegionChange->set_right(blurRegion.right); - blurRegionChange->set_bottom(blurRegion.bottom); - } -} - -void SurfaceInterceptor::addReparentLocked(Transaction* transaction, int32_t layerId, - int32_t parentId) { - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - ReparentChange* overrideChange(change->mutable_reparent()); - overrideChange->set_parent_id(parentId); -} - -void SurfaceInterceptor::addRelativeParentLocked(Transaction* transaction, int32_t layerId, - int32_t parentId, int z) { - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - RelativeParentChange* overrideChange(change->mutable_relative_parent()); - overrideChange->set_relative_parent_id(parentId); - overrideChange->set_z(z); -} - -void SurfaceInterceptor::addShadowRadiusLocked(Transaction* transaction, int32_t layerId, - float shadowRadius) { - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - ShadowRadiusChange* overrideChange(change->mutable_shadow_radius()); - overrideChange->set_radius(shadowRadius); -} - -void SurfaceInterceptor::addTrustedOverlayLocked(Transaction* transaction, int32_t layerId, - bool isTrustedOverlay) { - SurfaceChange* change(createSurfaceChangeLocked(transaction, layerId)); - TrustedOverlayChange* overrideChange(change->mutable_trusted_overlay()); - overrideChange->set_is_trusted_overlay(isTrustedOverlay); -} - -void SurfaceInterceptor::addSurfaceChangesLocked(Transaction* transaction, - const layer_state_t& state) -{ - const sp layer(getLayer(state.surface)); - if (layer == nullptr) { - ALOGE("An existing layer could not be retrieved with the surface " - "from the layer_state_t surface in the update transaction"); - return; - } - - const int32_t layerId(getLayerId(layer)); - - if (state.what & layer_state_t::ePositionChanged) { - addPositionLocked(transaction, layerId, state.x, state.y); - } - if (state.what & layer_state_t::eLayerChanged) { - addDepthLocked(transaction, layerId, state.z); - } - if (state.what & layer_state_t::eAlphaChanged) { - addAlphaLocked(transaction, layerId, state.alpha); - } - if (state.what & layer_state_t::eMatrixChanged) { - addMatrixLocked(transaction, layerId, state.matrix); - } - if (state.what & layer_state_t::eTransparentRegionChanged) { - addTransparentRegionLocked(transaction, layerId, state.transparentRegion); - } - if (state.what & layer_state_t::eFlagsChanged) { - addFlagsLocked(transaction, layerId, state.flags, state.mask); - } - if (state.what & layer_state_t::eLayerStackChanged) { - addLayerStackLocked(transaction, layerId, state.layerStack); - } - if (state.what & layer_state_t::eCropChanged) { - addCropLocked(transaction, layerId, state.crop); - } - if (state.what & layer_state_t::eCornerRadiusChanged) { - addCornerRadiusLocked(transaction, layerId, state.cornerRadius); - } - if (state.what & layer_state_t::eBackgroundBlurRadiusChanged) { - addBackgroundBlurRadiusLocked(transaction, layerId, state.backgroundBlurRadius); - } - if (state.what & layer_state_t::eBlurRegionsChanged) { - addBlurRegionsLocked(transaction, layerId, state.blurRegions); - } - if (state.what & layer_state_t::eReparent) { - auto parentHandle = (state.parentSurfaceControlForChild) - ? state.parentSurfaceControlForChild->getHandle() - : nullptr; - addReparentLocked(transaction, layerId, getLayerIdFromHandle(parentHandle)); - } - if (state.what & layer_state_t::eRelativeLayerChanged) { - addRelativeParentLocked(transaction, layerId, - getLayerIdFromHandle( - state.relativeLayerSurfaceControl->getHandle()), - state.z); - } - if (state.what & layer_state_t::eShadowRadiusChanged) { - addShadowRadiusLocked(transaction, layerId, state.shadowRadius); - } - if (state.what & layer_state_t::eTrustedOverlayChanged) { - addTrustedOverlayLocked(transaction, layerId, state.isTrustedOverlay); - } - if (state.what & layer_state_t::eStretchChanged) { - ALOGW("SurfaceInterceptor not implemented for eStretchChanged"); - } -} - -void SurfaceInterceptor::addDisplayChangesLocked(Transaction* transaction, - const DisplayState& state, int32_t sequenceId) -{ - if (state.what & DisplayState::eSurfaceChanged) { - addDisplaySurfaceLocked(transaction, sequenceId, state.surface); - } - if (state.what & DisplayState::eLayerStackChanged) { - addDisplayLayerStackLocked(transaction, sequenceId, state.layerStack); - } - if (state.what & DisplayState::eFlagsChanged) { - addDisplayFlagsLocked(transaction, sequenceId, state.flags); - } - if (state.what & DisplayState::eDisplaySizeChanged) { - addDisplaySizeLocked(transaction, sequenceId, state.width, state.height); - } - if (state.what & DisplayState::eDisplayProjectionChanged) { - addDisplayProjectionLocked(transaction, sequenceId, toRotationInt(state.orientation), - state.layerStackSpaceRect, state.orientedDisplaySpaceRect); - } -} - -void SurfaceInterceptor::addTransactionLocked( - Increment* increment, const Vector& stateUpdates, - const DefaultKeyedVector, DisplayDeviceState>& displays, - const Vector& changedDisplays, uint32_t transactionFlags, int originPid, - int originUid, uint64_t transactionId) { - Transaction* transaction(increment->mutable_transaction()); - transaction->set_animation(transactionFlags & BnSurfaceComposer::eAnimation); - setTransactionOriginLocked(transaction, originPid, originUid); - transaction->set_id(transactionId); - for (const auto& compState: stateUpdates) { - addSurfaceChangesLocked(transaction, compState.state); - } - for (const auto& disp: changedDisplays) { - ssize_t dpyIdx = displays.indexOfKey(disp.token); - if (dpyIdx >= 0) { - const DisplayDeviceState& dispState(displays.valueAt(dpyIdx)); - addDisplayChangesLocked(transaction, disp, dispState.sequenceId); - } - } -} - -void SurfaceInterceptor::addSurfaceCreationLocked(Increment* increment, - const sp& layer) -{ - SurfaceCreation* creation(increment->mutable_surface_creation()); - creation->set_id(getLayerId(layer)); - creation->set_name(layer->getName()); -} - -void SurfaceInterceptor::addSurfaceDeletionLocked(Increment* increment, - const sp& layer) -{ - SurfaceDeletion* deletion(increment->mutable_surface_deletion()); - deletion->set_id(getLayerId(layer)); -} - -void SurfaceInterceptor::addBufferUpdateLocked(Increment* increment, int32_t layerId, - uint32_t width, uint32_t height, uint64_t frameNumber) -{ - BufferUpdate* update(increment->mutable_buffer_update()); - update->set_id(layerId); - update->set_w(width); - update->set_h(height); - update->set_frame_number(frameNumber); -} - -void SurfaceInterceptor::addVSyncUpdateLocked(Increment* increment, nsecs_t timestamp) { - VSyncEvent* event(increment->mutable_vsync_event()); - event->set_when(timestamp); -} - -void SurfaceInterceptor::addDisplaySurfaceLocked(Transaction* transaction, int32_t sequenceId, - const sp& surface) -{ - if (surface == nullptr) { - return; - } - uint64_t bufferQueueId = 0; - status_t err(surface->getUniqueId(&bufferQueueId)); - if (err == NO_ERROR) { - DisplayChange* dispChange(createDisplayChangeLocked(transaction, sequenceId)); - DispSurfaceChange* surfaceChange(dispChange->mutable_surface()); - surfaceChange->set_buffer_queue_id(bufferQueueId); - surfaceChange->set_buffer_queue_name(surface->getConsumerName().string()); - } - else { - ALOGE("invalid graphic buffer producer received while tracing a display change (%s)", - strerror(-err)); - } -} - -void SurfaceInterceptor::addDisplayLayerStackLocked(Transaction* transaction, int32_t sequenceId, - ui::LayerStack layerStack) { - DisplayChange* dispChange(createDisplayChangeLocked(transaction, sequenceId)); - LayerStackChange* layerStackChange(dispChange->mutable_layer_stack()); - layerStackChange->set_layer_stack(layerStack.id); -} - -void SurfaceInterceptor::addDisplayFlagsLocked(Transaction* transaction, int32_t sequenceId, - uint32_t flags) { - DisplayChange* dispChange(createDisplayChangeLocked(transaction, sequenceId)); - DisplayFlagsChange* flagsChange(dispChange->mutable_flags()); - flagsChange->set_flags(flags); -} - -void SurfaceInterceptor::addDisplaySizeLocked(Transaction* transaction, int32_t sequenceId, - uint32_t w, uint32_t h) -{ - DisplayChange* dispChange(createDisplayChangeLocked(transaction, sequenceId)); - SizeChange* sizeChange(dispChange->mutable_size()); - sizeChange->set_w(w); - sizeChange->set_h(h); -} - -void SurfaceInterceptor::addDisplayProjectionLocked(Transaction* transaction, - int32_t sequenceId, int32_t orientation, const Rect& viewport, const Rect& frame) -{ - DisplayChange* dispChange(createDisplayChangeLocked(transaction, sequenceId)); - ProjectionChange* projectionChange(dispChange->mutable_projection()); - projectionChange->set_orientation(orientation); - Rectangle* viewportRect(projectionChange->mutable_viewport()); - setProtoRectLocked(viewportRect, viewport); - Rectangle* frameRect(projectionChange->mutable_frame()); - setProtoRectLocked(frameRect, frame); -} - -void SurfaceInterceptor::addDisplayCreationLocked(Increment* increment, - const DisplayDeviceState& info) -{ - DisplayCreation* creation(increment->mutable_display_creation()); - creation->set_id(info.sequenceId); - creation->set_name(info.displayName); - creation->set_is_secure(info.isSecure); - if (info.physical) { - creation->set_display_id(info.physical->id.value); - } -} - -void SurfaceInterceptor::addDisplayDeletionLocked(Increment* increment, int32_t sequenceId) { - DisplayDeletion* deletion(increment->mutable_display_deletion()); - deletion->set_id(sequenceId); -} - -void SurfaceInterceptor::addPowerModeUpdateLocked(Increment* increment, int32_t sequenceId, - int32_t mode) -{ - PowerModeUpdate* powerModeUpdate(increment->mutable_power_mode_update()); - powerModeUpdate->set_id(sequenceId); - powerModeUpdate->set_mode(mode); -} - -void SurfaceInterceptor::saveTransaction( - const Vector& stateUpdates, - const DefaultKeyedVector, DisplayDeviceState>& displays, - const Vector& changedDisplays, uint32_t flags, int originPid, int originUid, - uint64_t transactionId) { - if (!mEnabled || (stateUpdates.size() <= 0 && changedDisplays.size() <= 0)) { - return; - } - ATRACE_CALL(); - std::lock_guard protoGuard(mTraceMutex); - addTransactionLocked(createTraceIncrementLocked(), stateUpdates, displays, changedDisplays, - flags, originPid, originUid, transactionId); -} - -void SurfaceInterceptor::saveSurfaceCreation(const sp& layer) { - if (!mEnabled || layer == nullptr) { - return; - } - ATRACE_CALL(); - std::lock_guard protoGuard(mTraceMutex); - addSurfaceCreationLocked(createTraceIncrementLocked(), layer); -} - -void SurfaceInterceptor::saveSurfaceDeletion(const sp& layer) { - if (!mEnabled || layer == nullptr) { - return; - } - ATRACE_CALL(); - std::lock_guard protoGuard(mTraceMutex); - addSurfaceDeletionLocked(createTraceIncrementLocked(), layer); -} - -/** - * Here we pass the layer by ID instead of by sp<> since this is called without - * holding the state-lock from a Binder thread. If we required the caller - * to pass 'this' by sp<> the temporary sp<> constructed could end up - * being the last reference and we might accidentally destroy the Layer - * from this binder thread. - */ -void SurfaceInterceptor::saveBufferUpdate(int32_t layerId, uint32_t width, - uint32_t height, uint64_t frameNumber) -{ - if (!mEnabled) { - return; - } - ATRACE_CALL(); - std::lock_guard protoGuard(mTraceMutex); - addBufferUpdateLocked(createTraceIncrementLocked(), layerId, width, height, frameNumber); -} - -void SurfaceInterceptor::saveVSyncEvent(nsecs_t timestamp) { - if (!mEnabled) { - return; - } - std::lock_guard protoGuard(mTraceMutex); - addVSyncUpdateLocked(createTraceIncrementLocked(), timestamp); -} - -void SurfaceInterceptor::saveDisplayCreation(const DisplayDeviceState& info) { - if (!mEnabled) { - return; - } - ATRACE_CALL(); - std::lock_guard protoGuard(mTraceMutex); - addDisplayCreationLocked(createTraceIncrementLocked(), info); -} - -void SurfaceInterceptor::saveDisplayDeletion(int32_t sequenceId) { - if (!mEnabled) { - return; - } - ATRACE_CALL(); - std::lock_guard protoGuard(mTraceMutex); - addDisplayDeletionLocked(createTraceIncrementLocked(), sequenceId); -} - -void SurfaceInterceptor::savePowerModeUpdate(int32_t sequenceId, int32_t mode) { - if (!mEnabled) { - return; - } - ATRACE_CALL(); - std::lock_guard protoGuard(mTraceMutex); - addPowerModeUpdateLocked(createTraceIncrementLocked(), sequenceId, mode); -} - -} // namespace impl -} // namespace android - -// TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic pop // ignored "-Wconversion" diff --git a/services/surfaceflinger/SurfaceInterceptor.h b/services/surfaceflinger/SurfaceInterceptor.h deleted file mode 100644 index 970c3e5c27..0000000000 --- a/services/surfaceflinger/SurfaceInterceptor.h +++ /dev/null @@ -1,211 +0,0 @@ -/* - * Copyright 2016 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_SURFACEINTERCEPTOR_H -#define ANDROID_SURFACEINTERCEPTOR_H - -#include - -#include - -#include - -#include - -#include -#include -#include -#include - -#include "DisplayDevice.h" - -namespace android { - -class BufferItem; -class Layer; -class SurfaceFlinger; -struct ComposerState; -struct DisplayDeviceState; -struct DisplayState; -struct layer_state_t; -using Transaction = surfaceflinger::Transaction; -using Trace = surfaceflinger::Trace; -using Rectangle = surfaceflinger::Rectangle; -using SurfaceChange = surfaceflinger::SurfaceChange; -using Increment = surfaceflinger::Increment; -using DisplayChange = surfaceflinger::DisplayChange; - -constexpr auto DEFAULT_FILENAME = "/data/misc/wmtrace/transaction_trace.winscope"; - -class SurfaceInterceptor : public IBinder::DeathRecipient { -public: - virtual ~SurfaceInterceptor(); - - // Both vectors are used to capture the current state of SF as the initial snapshot in the trace - virtual void enable(const SortedVector>& layers, - const DefaultKeyedVector, DisplayDeviceState>& displays) = 0; - virtual void disable() = 0; - virtual bool isEnabled() = 0; - - virtual void addTransactionTraceListener( - const sp& listener) = 0; - virtual void binderDied(const wp& who) = 0; - - // Intercept display and surface transactions - virtual void saveTransaction( - const Vector& stateUpdates, - const DefaultKeyedVector, DisplayDeviceState>& displays, - const Vector& changedDisplays, uint32_t flags, int originPid, - int originUid, uint64_t transactionId) = 0; - - // Intercept surface data - virtual void saveSurfaceCreation(const sp& layer) = 0; - virtual void saveSurfaceDeletion(const sp& layer) = 0; - virtual void saveBufferUpdate(int32_t layerId, uint32_t width, uint32_t height, - uint64_t frameNumber) = 0; - - // Intercept display data - virtual void saveDisplayCreation(const DisplayDeviceState& info) = 0; - virtual void saveDisplayDeletion(int32_t sequenceId) = 0; - virtual void savePowerModeUpdate(int32_t sequenceId, int32_t mode) = 0; - virtual void saveVSyncEvent(nsecs_t timestamp) = 0; -}; - -namespace impl { - -/* - * SurfaceInterceptor intercepts and stores incoming streams of window - * properties on SurfaceFlinger. - */ -class SurfaceInterceptor final : public android::SurfaceInterceptor { -public: - SurfaceInterceptor() = default; - ~SurfaceInterceptor() override = default; - - // Both vectors are used to capture the current state of SF as the initial snapshot in the trace - void enable(const SortedVector>& layers, - const DefaultKeyedVector, DisplayDeviceState>& displays) override; - void disable() override; - bool isEnabled() override; - - void addTransactionTraceListener(const sp& listener) override; - void binderDied(const wp& who) override; - - // Intercept display and surface transactions - void saveTransaction(const Vector& stateUpdates, - const DefaultKeyedVector, DisplayDeviceState>& displays, - const Vector& changedDisplays, uint32_t flags, int originPid, - int originUid, uint64_t transactionId) override; - - // Intercept surface data - void saveSurfaceCreation(const sp& layer) override; - void saveSurfaceDeletion(const sp& layer) override; - void saveBufferUpdate(int32_t layerId, uint32_t width, uint32_t height, - uint64_t frameNumber) override; - - // Intercept display data - void saveDisplayCreation(const DisplayDeviceState& info) override; - void saveDisplayDeletion(int32_t sequenceId) override; - void savePowerModeUpdate(int32_t sequenceId, int32_t mode) override; - void saveVSyncEvent(nsecs_t timestamp) override; - -private: - // The creation increments of Surfaces and Displays do not contain enough information to capture - // the initial state of each object, so a transaction with all of the missing properties is - // performed at the initial snapshot for each display and surface. - void saveExistingDisplaysLocked( - const DefaultKeyedVector< wp, DisplayDeviceState>& displays); - void saveExistingSurfacesLocked(const SortedVector>& layers); - void addInitialSurfaceStateLocked(Increment* increment, const sp& layer); - void addInitialDisplayStateLocked(Increment* increment, const DisplayDeviceState& display); - - status_t writeProtoFileLocked(); - const sp getLayer(const wp& weakHandle) const; - int32_t getLayerId(const sp& layer) const; - int32_t getLayerIdFromWeakRef(const wp& layer) const; - int32_t getLayerIdFromHandle(const sp& weakHandle) const; - - Increment* createTraceIncrementLocked(); - void addSurfaceCreationLocked(Increment* increment, const sp& layer); - void addSurfaceDeletionLocked(Increment* increment, const sp& layer); - void addBufferUpdateLocked(Increment* increment, int32_t layerId, uint32_t width, - uint32_t height, uint64_t frameNumber); - void addVSyncUpdateLocked(Increment* increment, nsecs_t timestamp); - void addDisplayCreationLocked(Increment* increment, const DisplayDeviceState& info); - void addDisplayDeletionLocked(Increment* increment, int32_t sequenceId); - void addPowerModeUpdateLocked(Increment* increment, int32_t sequenceId, int32_t mode); - - // Add surface transactions to the trace - SurfaceChange* createSurfaceChangeLocked(Transaction* transaction, int32_t layerId); - void setProtoRectLocked(Rectangle* protoRect, const Rect& rect); - void addPositionLocked(Transaction* transaction, int32_t layerId, float x, float y); - void addDepthLocked(Transaction* transaction, int32_t layerId, uint32_t z); - void addSizeLocked(Transaction* transaction, int32_t layerId, uint32_t w, uint32_t h); - void addAlphaLocked(Transaction* transaction, int32_t layerId, float alpha); - void addMatrixLocked(Transaction* transaction, int32_t layerId, - const layer_state_t::matrix22_t& matrix); - void addTransparentRegionLocked(Transaction* transaction, int32_t layerId, - const Region& transRegion); - void addFlagsLocked(Transaction* transaction, int32_t layerId, uint8_t flags, uint8_t mask); - void addLayerStackLocked(Transaction* transaction, int32_t layerId, ui::LayerStack); - void addCropLocked(Transaction* transaction, int32_t layerId, const Rect& rect); - void addCornerRadiusLocked(Transaction* transaction, int32_t layerId, float cornerRadius); - void addBackgroundBlurRadiusLocked(Transaction* transaction, int32_t layerId, - int32_t backgroundBlurRadius); - void addBlurRegionsLocked(Transaction* transaction, int32_t layerId, - const std::vector& effectRegions); - void addSurfaceChangesLocked(Transaction* transaction, const layer_state_t& state); - void addTransactionLocked(Increment* increment, const Vector& stateUpdates, - const DefaultKeyedVector, DisplayDeviceState>& displays, - const Vector& changedDisplays, - uint32_t transactionFlags, int originPid, int originUid, - uint64_t transactionId); - void addReparentLocked(Transaction* transaction, int32_t layerId, int32_t parentId); - void addRelativeParentLocked(Transaction* transaction, int32_t layerId, int32_t parentId, - int z); - void addShadowRadiusLocked(Transaction* transaction, int32_t layerId, float shadowRadius); - void addTrustedOverlayLocked(Transaction* transaction, int32_t layerId, bool isTrustedOverlay); - - // Add display transactions to the trace - DisplayChange* createDisplayChangeLocked(Transaction* transaction, int32_t sequenceId); - void addDisplaySurfaceLocked(Transaction* transaction, int32_t sequenceId, - const sp& surface); - void addDisplayLayerStackLocked(Transaction* transaction, int32_t sequenceId, ui::LayerStack); - void addDisplayFlagsLocked(Transaction* transaction, int32_t sequenceId, uint32_t flags); - void addDisplaySizeLocked(Transaction* transaction, int32_t sequenceId, uint32_t w, - uint32_t h); - void addDisplayProjectionLocked(Transaction* transaction, int32_t sequenceId, - int32_t orientation, const Rect& viewport, const Rect& frame); - void addDisplayChangesLocked(Transaction* transaction, - const DisplayState& state, int32_t sequenceId); - - // Add transaction origin to trace - void setTransactionOriginLocked(Transaction* transaction, int32_t pid, int32_t uid); - - bool mEnabled {false}; - std::string mOutputFileName {DEFAULT_FILENAME}; - std::mutex mTraceMutex {}; - Trace mTrace {}; - std::mutex mListenersMutex; - std::map, sp> mTraceToggledListeners - GUARDED_BY(mListenersMutex); -}; - -} // namespace impl - -} // namespace android - -#endif // ANDROID_SURFACEINTERCEPTOR_H diff --git a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp index 88171785c7..963f7b6aff 100644 --- a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp +++ b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp @@ -47,10 +47,6 @@ public: return std::make_unique(); } - sp createSurfaceInterceptor() override { - return sp::make(); - } - sp createStartPropertySetThread( bool /* timestampPropertyValue */) override { return sp(); diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index 2f8062ec2f..03630c9db5 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -46,7 +46,6 @@ #include "StartPropertySetThread.h" #include "SurfaceFlinger.h" #include "SurfaceFlingerDefaultFactory.h" -#include "SurfaceInterceptor.h" #include "ThreadContext.h" #include "TimeStats/TimeStats.h" @@ -60,7 +59,6 @@ #include "tests/unittests/mock/MockFrameTimeline.h" #include "tests/unittests/mock/MockFrameTracer.h" #include "tests/unittests/mock/MockNativeWindowSurface.h" -#include "tests/unittests/mock/MockSurfaceInterceptor.h" #include "tests/unittests/mock/MockTimeStats.h" #include "tests/unittests/mock/MockVSyncTracker.h" #include "tests/unittests/mock/MockVsyncController.h" @@ -316,10 +314,6 @@ public: return nullptr; } - sp createSurfaceInterceptor() override { - return sp::make(); - } - sp createStartPropertySetThread(bool timestampPropertyValue) override { return sp::make(timestampPropertyValue); } @@ -765,12 +759,10 @@ public: /* Read-write access to private data to set up preconditions and assert * post-conditions. */ - auto& mutableSupportsWideColor() { return mFlinger->mSupportsWideColor; } auto& mutableCurrentState() { return mFlinger->mCurrentState; } auto& mutableDisplays() { return mFlinger->mDisplays; } auto& mutableDrawingState() { return mFlinger->mDrawingState; } - auto& mutableInterceptor() { return mFlinger->mInterceptor; } auto fromHandle(const sp &handle) { return mFlinger->fromHandle(handle); } @@ -778,7 +770,6 @@ public: mutableDisplays().clear(); mutableCurrentState().displays.clear(); mutableDrawingState().displays.clear(); - mutableInterceptor().clear(); mFlinger->mScheduler.reset(); mFlinger->mCompositionEngine->setHwComposer(std::unique_ptr()); mFlinger->mCompositionEngine->setRenderEngine( diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_scheduler_fuzzer.cpp b/services/surfaceflinger/fuzzer/surfaceflinger_scheduler_fuzzer.cpp index a949440f41..2614288016 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_scheduler_fuzzer.cpp +++ b/services/surfaceflinger/fuzzer/surfaceflinger_scheduler_fuzzer.cpp @@ -92,7 +92,7 @@ void SchedulerFuzzer::fuzzEventThread() { const auto getVsyncPeriod = [](uid_t /* uid */) { return kSyncPeriod.count(); }; std::unique_ptr thread = std::make_unique< android::impl::EventThread>(std::move(std::make_unique()), nullptr, - nullptr, nullptr, getVsyncPeriod); + nullptr, getVsyncPeriod); thread->onHotplugReceived(getPhysicalDisplayId(), mFdp.ConsumeBool()); sp connection = diff --git a/services/surfaceflinger/tests/Android.bp b/services/surfaceflinger/tests/Android.bp index 13ce65d4af..71b1c0eeb1 100644 --- a/services/surfaceflinger/tests/Android.bp +++ b/services/surfaceflinger/tests/Android.bp @@ -56,13 +56,11 @@ cc_test { "SetFrameRateOverride_test.cpp", "SetGeometry_test.cpp", "Stress_test.cpp", - "SurfaceInterceptor_test.cpp", "VirtualDisplay_test.cpp", "WindowInfosListener_test.cpp", ], data: ["SurfaceFlinger_test.filter"], static_libs: [ - "libtrace_proto", "liblayers_proto", "android.hardware.graphics.composer@2.1", ], diff --git a/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp b/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp deleted file mode 100644 index 7166d413f1..0000000000 --- a/services/surfaceflinger/tests/SurfaceInterceptor_test.cpp +++ /dev/null @@ -1,961 +0,0 @@ -/* - * Copyright (C) 2016 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -// TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wconversion" -#pragma clang diagnostic ignored "-Wextra" - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include - -namespace android { - -using Transaction = SurfaceComposerClient::Transaction; -using SurfaceChange = surfaceflinger::SurfaceChange; -using Trace = surfaceflinger::Trace; -using Increment = surfaceflinger::Increment; - -constexpr uint32_t BUFFER_UPDATES = 18; -constexpr uint32_t LAYER_UPDATE = INT_MAX - 2; -constexpr uint32_t SIZE_UPDATE = 134; -constexpr uint32_t STACK_UPDATE = 1; -constexpr int32_t RELATIVE_Z = 42; -constexpr float ALPHA_UPDATE = 0.29f; -constexpr float CORNER_RADIUS_UPDATE = 0.2f; -constexpr int BACKGROUND_BLUR_RADIUS_UPDATE = 24; -constexpr float POSITION_UPDATE = 121; -const Rect CROP_UPDATE(16, 16, 32, 32); -const float SHADOW_RADIUS_UPDATE = 35.0f; -std::vector BLUR_REGIONS_UPDATE; - -const String8 DISPLAY_NAME("SurfaceInterceptor Display Test"); -constexpr auto TEST_BG_SURFACE_NAME = "BG Interceptor Test Surface"; -constexpr auto TEST_FG_SURFACE_NAME = "FG Interceptor Test Surface"; -constexpr auto LAYER_NAME = "Layer Create and Delete Test"; - -constexpr auto DEFAULT_FILENAME = "/data/misc/wmtrace/transaction_trace.winscope"; - -// Fill an RGBA_8888 formatted surface with a single color. -static void fillSurfaceRGBA8(const sp& sc, uint8_t r, uint8_t g, uint8_t b) { - ANativeWindow_Buffer outBuffer; - sp s = sc->getSurface(); - ASSERT_TRUE(s != nullptr); - ASSERT_EQ(NO_ERROR, s->lock(&outBuffer, nullptr)); - uint8_t* img = reinterpret_cast(outBuffer.bits); - for (int y = 0; y < outBuffer.height; y++) { - for (int x = 0; x < outBuffer.width; x++) { - uint8_t* pixel = img + (4 * (y*outBuffer.stride + x)); - pixel[0] = r; - pixel[1] = g; - pixel[2] = b; - pixel[3] = 255; - } - } - ASSERT_EQ(NO_ERROR, s->unlockAndPost()); -} - -static status_t readProtoFile(Trace* trace) { - status_t err = NO_ERROR; - - int fd = open(DEFAULT_FILENAME, O_RDONLY); - { - google::protobuf::io::FileInputStream f(fd); - if (fd && !trace->ParseFromZeroCopyStream(&f)) { - err = PERMISSION_DENIED; - } - } - close(fd); - - return err; -} - -static void enableInterceptor() { - system("service call SurfaceFlinger 1020 i32 1 > /dev/null"); -} - -static void disableInterceptor() { - system("service call SurfaceFlinger 1020 i32 0 > /dev/null"); -} - -std::string getUniqueName(const std::string& name, const Increment& increment) { - return base::StringPrintf("%s#%d", name.c_str(), increment.surface_creation().id()); -} - -int32_t getSurfaceId(const Trace& capturedTrace, const std::string& surfaceName) { - int32_t layerId = 0; - for (const auto& increment : capturedTrace.increment()) { - if (increment.increment_case() == increment.kSurfaceCreation) { - if (increment.surface_creation().name() == getUniqueName(surfaceName, increment)) { - layerId = increment.surface_creation().id(); - } - } - } - return layerId; -} - -int32_t getDisplayId(const Trace& capturedTrace, const std::string& displayName) { - int32_t displayId = 0; - for (const auto& increment : capturedTrace.increment()) { - if (increment.increment_case() == increment.kDisplayCreation) { - if (increment.display_creation().name() == displayName) { - displayId = increment.display_creation().id(); - break; - } - } - } - return displayId; -} - -class SurfaceInterceptorTest : public ::testing::Test { -protected: - void SetUp() override { - // Allow SurfaceInterceptor write to /data - system("setenforce 0"); - - mComposerClient = sp::make(); - ASSERT_EQ(NO_ERROR, mComposerClient->initCheck()); - GTEST_SKIP(); - } - - void TearDown() override { - mComposerClient->dispose(); - mBGSurfaceControl.clear(); - mFGSurfaceControl.clear(); - mComposerClient.clear(); - system("setenforce 1"); - } - - sp mComposerClient; - sp mBGSurfaceControl; - sp mFGSurfaceControl; - int32_t mBGLayerId; - int32_t mFGLayerId; - -public: - using TestTransactionAction = void (SurfaceInterceptorTest::*)(Transaction&); - using TestAction = void (SurfaceInterceptorTest::*)(); - using TestBooleanVerification = bool (SurfaceInterceptorTest::*)(const Trace&); - using TestVerification = void (SurfaceInterceptorTest::*)(const Trace&); - - void setupBackgroundSurface(); - void preProcessTrace(const Trace& trace); - - // captureTest will enable SurfaceInterceptor, setup background surface, - // disable SurfaceInterceptor, collect the trace and process the trace for - // id of background surface before further verification. - void captureTest(TestTransactionAction action, TestBooleanVerification verification); - void captureTest(TestTransactionAction action, SurfaceChange::SurfaceChangeCase changeCase); - void captureTest(TestTransactionAction action, Increment::IncrementCase incrementCase); - void captureTest(TestAction action, TestBooleanVerification verification); - void captureTest(TestAction action, TestVerification verification); - void runInTransaction(TestTransactionAction action); - - // Verification of changes to a surface - bool positionUpdateFound(const SurfaceChange& change, bool foundPosition); - bool sizeUpdateFound(const SurfaceChange& change, bool foundSize); - bool alphaUpdateFound(const SurfaceChange& change, bool foundAlpha); - bool layerUpdateFound(const SurfaceChange& change, bool foundLayer); - bool cropUpdateFound(const SurfaceChange& change, bool foundCrop); - bool cornerRadiusUpdateFound(const SurfaceChange& change, bool foundCornerRadius); - bool backgroundBlurRadiusUpdateFound(const SurfaceChange& change, - bool foundBackgroundBlurRadius); - bool blurRegionsUpdateFound(const SurfaceChange& change, bool foundBlurRegions); - bool matrixUpdateFound(const SurfaceChange& change, bool foundMatrix); - bool scalingModeUpdateFound(const SurfaceChange& change, bool foundScalingMode); - bool transparentRegionHintUpdateFound(const SurfaceChange& change, bool foundTransparentRegion); - bool layerStackUpdateFound(const SurfaceChange& change, bool foundLayerStack); - bool hiddenFlagUpdateFound(const SurfaceChange& change, bool foundHiddenFlag); - bool opaqueFlagUpdateFound(const SurfaceChange& change, bool foundOpaqueFlag); - bool secureFlagUpdateFound(const SurfaceChange& change, bool foundSecureFlag); - bool reparentUpdateFound(const SurfaceChange& change, bool found); - bool relativeParentUpdateFound(const SurfaceChange& change, bool found); - bool shadowRadiusUpdateFound(const SurfaceChange& change, bool found); - bool trustedOverlayUpdateFound(const SurfaceChange& change, bool found); - bool surfaceUpdateFound(const Trace& trace, SurfaceChange::SurfaceChangeCase changeCase); - - // Find all of the updates in the single trace - void assertAllUpdatesFound(const Trace& trace); - - // Verification of creation and deletion of a surface - bool surfaceCreationFound(const Increment& increment, bool foundSurface); - bool surfaceDeletionFound(const Increment& increment, const int32_t targetId, - bool foundSurface); - bool displayCreationFound(const Increment& increment, bool foundDisplay); - bool displayDeletionFound(const Increment& increment, const int32_t targetId, - bool foundDisplay); - bool singleIncrementFound(const Trace& trace, Increment::IncrementCase incrementCase); - - // Verification of buffer updates - bool bufferUpdatesFound(const Trace& trace); - - // Perform each of the possible changes to a surface - void positionUpdate(Transaction&); - void sizeUpdate(Transaction&); - void alphaUpdate(Transaction&); - void layerUpdate(Transaction&); - void cropUpdate(Transaction&); - void cornerRadiusUpdate(Transaction&); - void backgroundBlurRadiusUpdate(Transaction&); - void blurRegionsUpdate(Transaction&); - void matrixUpdate(Transaction&); - void transparentRegionHintUpdate(Transaction&); - void layerStackUpdate(Transaction&); - void hiddenFlagUpdate(Transaction&); - void opaqueFlagUpdate(Transaction&); - void secureFlagUpdate(Transaction&); - void reparentUpdate(Transaction&); - void relativeParentUpdate(Transaction&); - void shadowRadiusUpdate(Transaction&); - void trustedOverlayUpdate(Transaction&); - void surfaceCreation(Transaction&); - void displayCreation(Transaction&); - void displayDeletion(Transaction&); - - void nBufferUpdates(); - void runAllUpdates(); - -private: - void captureInTransaction(TestTransactionAction action, Trace*); - void capture(TestAction action, Trace*); -}; - -void SurfaceInterceptorTest::captureInTransaction(TestTransactionAction action, Trace* outTrace) { - enableInterceptor(); - setupBackgroundSurface(); - runInTransaction(action); - disableInterceptor(); - ASSERT_EQ(NO_ERROR, readProtoFile(outTrace)); - preProcessTrace(*outTrace); -} - -void SurfaceInterceptorTest::capture(TestAction action, Trace* outTrace) { - enableInterceptor(); - setupBackgroundSurface(); - (this->*action)(); - disableInterceptor(); - ASSERT_EQ(NO_ERROR, readProtoFile(outTrace)); - preProcessTrace(*outTrace); -} - -void SurfaceInterceptorTest::setupBackgroundSurface() { - const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); - ASSERT_FALSE(ids.empty()); - const auto display = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); - ASSERT_FALSE(display == nullptr); - - ui::DisplayMode mode; - ASSERT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - const ui::Size& resolution = mode.resolution; - - // Background surface - mBGSurfaceControl = - mComposerClient->createSurface(String8(TEST_BG_SURFACE_NAME), resolution.getWidth(), - resolution.getHeight(), PIXEL_FORMAT_RGBA_8888, 0); - ASSERT_TRUE(mBGSurfaceControl != nullptr); - ASSERT_TRUE(mBGSurfaceControl->isValid()); - - // Foreground surface - mFGSurfaceControl = - mComposerClient->createSurface(String8(TEST_FG_SURFACE_NAME), resolution.getWidth(), - resolution.getHeight(), PIXEL_FORMAT_RGBA_8888, 0); - ASSERT_TRUE(mFGSurfaceControl != nullptr); - ASSERT_TRUE(mFGSurfaceControl->isValid()); - - Transaction t; - t.setDisplayLayerStack(display, ui::DEFAULT_LAYER_STACK); - ASSERT_EQ(NO_ERROR, - t.setLayer(mBGSurfaceControl, INT_MAX - 3) - .show(mBGSurfaceControl) - .setLayer(mFGSurfaceControl, INT_MAX - 3) - .show(mFGSurfaceControl) - .apply()); -} - -void SurfaceInterceptorTest::preProcessTrace(const Trace& trace) { - mBGLayerId = getSurfaceId(trace, TEST_BG_SURFACE_NAME); - mFGLayerId = getSurfaceId(trace, TEST_FG_SURFACE_NAME); -} - -void SurfaceInterceptorTest::captureTest(TestTransactionAction action, - TestBooleanVerification verification) { - Trace capturedTrace; - captureInTransaction(action, &capturedTrace); - ASSERT_TRUE((this->*verification)(capturedTrace)); -} - -void SurfaceInterceptorTest::captureTest(TestTransactionAction action, - Increment::IncrementCase incrementCase) { - Trace capturedTrace; - captureInTransaction(action, &capturedTrace); - ASSERT_TRUE(singleIncrementFound(capturedTrace, incrementCase)); -} - -void SurfaceInterceptorTest::captureTest(TestTransactionAction action, - SurfaceChange::SurfaceChangeCase changeCase) { - Trace capturedTrace; - captureInTransaction(action, &capturedTrace); - ASSERT_TRUE(surfaceUpdateFound(capturedTrace, changeCase)); -} - -void SurfaceInterceptorTest::captureTest(TestAction action, TestBooleanVerification verification) { - Trace capturedTrace; - capture(action, &capturedTrace); - ASSERT_TRUE((this->*verification)(capturedTrace)); -} - -void SurfaceInterceptorTest::captureTest(TestAction action, TestVerification verification) { - Trace capturedTrace; - capture(action, &capturedTrace); - (this->*verification)(capturedTrace); -} - -void SurfaceInterceptorTest::runInTransaction(TestTransactionAction action) { - Transaction t; - (this->*action)(t); - t.apply(true); -} - -void SurfaceInterceptorTest::positionUpdate(Transaction& t) { - t.setPosition(mBGSurfaceControl, POSITION_UPDATE, POSITION_UPDATE); -} - -void SurfaceInterceptorTest::sizeUpdate(Transaction&) {} - -void SurfaceInterceptorTest::alphaUpdate(Transaction& t) { - t.setAlpha(mBGSurfaceControl, ALPHA_UPDATE); -} - -void SurfaceInterceptorTest::cornerRadiusUpdate(Transaction& t) { - t.setCornerRadius(mBGSurfaceControl, CORNER_RADIUS_UPDATE); -} - -void SurfaceInterceptorTest::backgroundBlurRadiusUpdate(Transaction& t) { - t.setBackgroundBlurRadius(mBGSurfaceControl, BACKGROUND_BLUR_RADIUS_UPDATE); -} - -void SurfaceInterceptorTest::blurRegionsUpdate(Transaction& t) { - BLUR_REGIONS_UPDATE.empty(); - BLUR_REGIONS_UPDATE.push_back(BlurRegion()); - t.setBlurRegions(mBGSurfaceControl, BLUR_REGIONS_UPDATE); -} - -void SurfaceInterceptorTest::layerUpdate(Transaction& t) { - t.setLayer(mBGSurfaceControl, LAYER_UPDATE); -} - -void SurfaceInterceptorTest::cropUpdate(Transaction& t) { - t.setCrop(mBGSurfaceControl, CROP_UPDATE); -} - -void SurfaceInterceptorTest::matrixUpdate(Transaction& t) { - t.setMatrix(mBGSurfaceControl, M_SQRT1_2, M_SQRT1_2, -M_SQRT1_2, M_SQRT1_2); -} - -void SurfaceInterceptorTest::transparentRegionHintUpdate(Transaction& t) { - Region region(CROP_UPDATE); - t.setTransparentRegionHint(mBGSurfaceControl, region); -} - -void SurfaceInterceptorTest::layerStackUpdate(Transaction& t) { - t.setLayerStack(mBGSurfaceControl, ui::LayerStack::fromValue(STACK_UPDATE)); -} - -void SurfaceInterceptorTest::hiddenFlagUpdate(Transaction& t) { - t.setFlags(mBGSurfaceControl, layer_state_t::eLayerHidden, layer_state_t::eLayerHidden); -} - -void SurfaceInterceptorTest::opaqueFlagUpdate(Transaction& t) { - t.setFlags(mBGSurfaceControl, layer_state_t::eLayerOpaque, layer_state_t::eLayerOpaque); -} - -void SurfaceInterceptorTest::secureFlagUpdate(Transaction& t) { - t.setFlags(mBGSurfaceControl, layer_state_t::eLayerSecure, layer_state_t::eLayerSecure); -} - -void SurfaceInterceptorTest::reparentUpdate(Transaction& t) { - t.reparent(mBGSurfaceControl, mFGSurfaceControl); -} - -void SurfaceInterceptorTest::relativeParentUpdate(Transaction& t) { - t.setRelativeLayer(mBGSurfaceControl, mFGSurfaceControl, RELATIVE_Z); -} - -void SurfaceInterceptorTest::shadowRadiusUpdate(Transaction& t) { - t.setShadowRadius(mBGSurfaceControl, SHADOW_RADIUS_UPDATE); -} - -void SurfaceInterceptorTest::trustedOverlayUpdate(Transaction& t) { - t.setTrustedOverlay(mBGSurfaceControl, true); -} - -void SurfaceInterceptorTest::displayCreation(Transaction&) { - sp testDisplay = SurfaceComposerClient::createDisplay(DISPLAY_NAME, false); - SurfaceComposerClient::destroyDisplay(testDisplay); -} - -void SurfaceInterceptorTest::displayDeletion(Transaction&) { - sp testDisplay = SurfaceComposerClient::createDisplay(DISPLAY_NAME, false); - SurfaceComposerClient::destroyDisplay(testDisplay); -} - -void SurfaceInterceptorTest::runAllUpdates() { - runInTransaction(&SurfaceInterceptorTest::positionUpdate); - runInTransaction(&SurfaceInterceptorTest::sizeUpdate); - runInTransaction(&SurfaceInterceptorTest::alphaUpdate); - runInTransaction(&SurfaceInterceptorTest::cornerRadiusUpdate); - runInTransaction(&SurfaceInterceptorTest::backgroundBlurRadiusUpdate); - runInTransaction(&SurfaceInterceptorTest::blurRegionsUpdate); - runInTransaction(&SurfaceInterceptorTest::layerUpdate); - runInTransaction(&SurfaceInterceptorTest::cropUpdate); - runInTransaction(&SurfaceInterceptorTest::matrixUpdate); - runInTransaction(&SurfaceInterceptorTest::transparentRegionHintUpdate); - runInTransaction(&SurfaceInterceptorTest::layerStackUpdate); - runInTransaction(&SurfaceInterceptorTest::hiddenFlagUpdate); - runInTransaction(&SurfaceInterceptorTest::opaqueFlagUpdate); - runInTransaction(&SurfaceInterceptorTest::secureFlagUpdate); - runInTransaction(&SurfaceInterceptorTest::reparentUpdate); - runInTransaction(&SurfaceInterceptorTest::relativeParentUpdate); - runInTransaction(&SurfaceInterceptorTest::shadowRadiusUpdate); - runInTransaction(&SurfaceInterceptorTest::trustedOverlayUpdate); -} - -void SurfaceInterceptorTest::surfaceCreation(Transaction&) { - mComposerClient->createSurface(String8(LAYER_NAME), SIZE_UPDATE, SIZE_UPDATE, - PIXEL_FORMAT_RGBA_8888, 0); -} - -void SurfaceInterceptorTest::nBufferUpdates() { - std::random_device rd; - std::mt19937_64 gen(rd()); - // This makes testing fun - std::uniform_int_distribution dis; - for (uint32_t i = 0; i < BUFFER_UPDATES; ++i) { - fillSurfaceRGBA8(mBGSurfaceControl, dis(gen), dis(gen), dis(gen)); - } -} - -bool SurfaceInterceptorTest::positionUpdateFound(const SurfaceChange& change, bool foundPosition) { - // There should only be one position transaction with x and y = POSITION_UPDATE - bool hasX(change.position().x() == POSITION_UPDATE); - bool hasY(change.position().y() == POSITION_UPDATE); - if (hasX && hasY && !foundPosition) { - foundPosition = true; - } else if (hasX && hasY && foundPosition) { - // Failed because the position update was found a second time - [] () { FAIL(); }(); - } - return foundPosition; -} - -bool SurfaceInterceptorTest::sizeUpdateFound(const SurfaceChange&, bool) { - return true; -} - -bool SurfaceInterceptorTest::alphaUpdateFound(const SurfaceChange& change, bool foundAlpha) { - bool hasAlpha(change.alpha().alpha() == ALPHA_UPDATE); - if (hasAlpha && !foundAlpha) { - foundAlpha = true; - } else if (hasAlpha && foundAlpha) { - [] () { FAIL(); }(); - } - return foundAlpha; -} - -bool SurfaceInterceptorTest::cornerRadiusUpdateFound(const SurfaceChange &change, - bool foundCornerRadius) { - bool hasCornerRadius(change.corner_radius().corner_radius() == CORNER_RADIUS_UPDATE); - if (hasCornerRadius && !foundCornerRadius) { - foundCornerRadius = true; - } else if (hasCornerRadius && foundCornerRadius) { - [] () { FAIL(); }(); - } - return foundCornerRadius; -} - -bool SurfaceInterceptorTest::backgroundBlurRadiusUpdateFound(const SurfaceChange& change, - bool foundBackgroundBlur) { - bool hasBackgroundBlur(change.background_blur_radius().background_blur_radius() == - BACKGROUND_BLUR_RADIUS_UPDATE); - if (hasBackgroundBlur && !foundBackgroundBlur) { - foundBackgroundBlur = true; - } else if (hasBackgroundBlur && foundBackgroundBlur) { - []() { FAIL(); }(); - } - return foundBackgroundBlur; -} - -bool SurfaceInterceptorTest::blurRegionsUpdateFound(const SurfaceChange& change, - bool foundBlurRegions) { - bool hasBlurRegions(change.blur_regions().blur_regions_size() == BLUR_REGIONS_UPDATE.size()); - if (hasBlurRegions && !foundBlurRegions) { - foundBlurRegions = true; - } else if (hasBlurRegions && foundBlurRegions) { - []() { FAIL(); }(); - } - return foundBlurRegions; -} - -bool SurfaceInterceptorTest::layerUpdateFound(const SurfaceChange& change, bool foundLayer) { - bool hasLayer(change.layer().layer() == LAYER_UPDATE); - if (hasLayer && !foundLayer) { - foundLayer = true; - } else if (hasLayer && foundLayer) { - [] () { FAIL(); }(); - } - return foundLayer; -} - -bool SurfaceInterceptorTest::cropUpdateFound(const SurfaceChange& change, bool foundCrop) { - bool hasLeft(change.crop().rectangle().left() == CROP_UPDATE.left); - bool hasTop(change.crop().rectangle().top() == CROP_UPDATE.top); - bool hasRight(change.crop().rectangle().right() == CROP_UPDATE.right); - bool hasBottom(change.crop().rectangle().bottom() == CROP_UPDATE.bottom); - if (hasLeft && hasRight && hasTop && hasBottom && !foundCrop) { - foundCrop = true; - } else if (hasLeft && hasRight && hasTop && hasBottom && foundCrop) { - [] () { FAIL(); }(); - } - return foundCrop; -} - -bool SurfaceInterceptorTest::matrixUpdateFound(const SurfaceChange& change, bool foundMatrix) { - bool hasSx((float)change.matrix().dsdx() == (float)M_SQRT1_2); - bool hasTx((float)change.matrix().dtdx() == (float)M_SQRT1_2); - bool hasSy((float)change.matrix().dsdy() == (float)M_SQRT1_2); - bool hasTy((float)change.matrix().dtdy() == (float)-M_SQRT1_2); - if (hasSx && hasTx && hasSy && hasTy && !foundMatrix) { - foundMatrix = true; - } else if (hasSx && hasTx && hasSy && hasTy && foundMatrix) { - [] () { FAIL(); }(); - } - return foundMatrix; -} - -bool SurfaceInterceptorTest::transparentRegionHintUpdateFound(const SurfaceChange& change, - bool foundTransparentRegion) { - auto traceRegion = change.transparent_region_hint().region(0); - bool hasLeft(traceRegion.left() == CROP_UPDATE.left); - bool hasTop(traceRegion.top() == CROP_UPDATE.top); - bool hasRight(traceRegion.right() == CROP_UPDATE.right); - bool hasBottom(traceRegion.bottom() == CROP_UPDATE.bottom); - if (hasLeft && hasRight && hasTop && hasBottom && !foundTransparentRegion) { - foundTransparentRegion = true; - } else if (hasLeft && hasRight && hasTop && hasBottom && foundTransparentRegion) { - [] () { FAIL(); }(); - } - return foundTransparentRegion; -} - -bool SurfaceInterceptorTest::layerStackUpdateFound(const SurfaceChange& change, - bool foundLayerStack) { - bool hasLayerStackUpdate(change.layer_stack().layer_stack() == STACK_UPDATE); - if (hasLayerStackUpdate && !foundLayerStack) { - foundLayerStack = true; - } else if (hasLayerStackUpdate && foundLayerStack) { - [] () { FAIL(); }(); - } - return foundLayerStack; -} - -bool SurfaceInterceptorTest::hiddenFlagUpdateFound(const SurfaceChange& change, - bool foundHiddenFlag) { - bool hasHiddenFlag(change.hidden_flag().hidden_flag()); - if (hasHiddenFlag && !foundHiddenFlag) { - foundHiddenFlag = true; - } else if (hasHiddenFlag && foundHiddenFlag) { - [] () { FAIL(); }(); - } - return foundHiddenFlag; -} - -bool SurfaceInterceptorTest::opaqueFlagUpdateFound(const SurfaceChange& change, - bool foundOpaqueFlag) { - bool hasOpaqueFlag(change.opaque_flag().opaque_flag()); - if (hasOpaqueFlag && !foundOpaqueFlag) { - foundOpaqueFlag = true; - } else if (hasOpaqueFlag && foundOpaqueFlag) { - [] () { FAIL(); }(); - } - return foundOpaqueFlag; -} - -bool SurfaceInterceptorTest::secureFlagUpdateFound(const SurfaceChange& change, - bool foundSecureFlag) { - bool hasSecureFlag(change.secure_flag().secure_flag()); - if (hasSecureFlag && !foundSecureFlag) { - foundSecureFlag = true; - } else if (hasSecureFlag && foundSecureFlag) { - [] () { FAIL(); }(); - } - return foundSecureFlag; -} - -bool SurfaceInterceptorTest::reparentUpdateFound(const SurfaceChange& change, bool found) { - bool hasId(change.reparent().parent_id() == mFGLayerId); - if (hasId && !found) { - found = true; - } else if (hasId && found) { - []() { FAIL(); }(); - } - return found; -} - -bool SurfaceInterceptorTest::relativeParentUpdateFound(const SurfaceChange& change, bool found) { - bool hasId(change.relative_parent().relative_parent_id() == mFGLayerId); - if (hasId && !found) { - found = true; - } else if (hasId && found) { - []() { FAIL(); }(); - } - return found; -} - -bool SurfaceInterceptorTest::shadowRadiusUpdateFound(const SurfaceChange& change, - bool foundShadowRadius) { - bool hasShadowRadius(change.shadow_radius().radius() == SHADOW_RADIUS_UPDATE); - if (hasShadowRadius && !foundShadowRadius) { - foundShadowRadius = true; - } else if (hasShadowRadius && foundShadowRadius) { - []() { FAIL(); }(); - } - return foundShadowRadius; -} - -bool SurfaceInterceptorTest::trustedOverlayUpdateFound(const SurfaceChange& change, - bool foundTrustedOverlay) { - bool hasTrustedOverlay(change.trusted_overlay().is_trusted_overlay()); - if (hasTrustedOverlay && !foundTrustedOverlay) { - foundTrustedOverlay = true; - } else if (hasTrustedOverlay && foundTrustedOverlay) { - []() { FAIL(); }(); - } - return foundTrustedOverlay; -} - -bool SurfaceInterceptorTest::surfaceUpdateFound(const Trace& trace, - SurfaceChange::SurfaceChangeCase changeCase) { - bool foundUpdate = false; - for (const auto& increment : trace.increment()) { - if (increment.increment_case() == increment.kTransaction) { - for (const auto& change : increment.transaction().surface_change()) { - if (change.id() == mBGLayerId && change.SurfaceChange_case() == changeCase) { - switch (changeCase) { - case SurfaceChange::SurfaceChangeCase::kPosition: - // foundUpdate is sent for the tests to fail on duplicated increments - foundUpdate = positionUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kSize: - foundUpdate = sizeUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kAlpha: - foundUpdate = alphaUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kLayer: - foundUpdate = layerUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kCrop: - foundUpdate = cropUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kCornerRadius: - foundUpdate = cornerRadiusUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kBackgroundBlurRadius: - foundUpdate = backgroundBlurRadiusUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kBlurRegions: - foundUpdate = blurRegionsUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kMatrix: - foundUpdate = matrixUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kTransparentRegionHint: - foundUpdate = transparentRegionHintUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kLayerStack: - foundUpdate = layerStackUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kHiddenFlag: - foundUpdate = hiddenFlagUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kOpaqueFlag: - foundUpdate = opaqueFlagUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kSecureFlag: - foundUpdate = secureFlagUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kReparent: - foundUpdate = reparentUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kRelativeParent: - foundUpdate = relativeParentUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kShadowRadius: - foundUpdate = shadowRadiusUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::kTrustedOverlay: - foundUpdate = trustedOverlayUpdateFound(change, foundUpdate); - break; - case SurfaceChange::SurfaceChangeCase::SURFACECHANGE_NOT_SET: - break; - } - } - } - } - } - return foundUpdate; -} - -void SurfaceInterceptorTest::assertAllUpdatesFound(const Trace& trace) { - ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kPosition)); - ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kSize)); - ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kAlpha)); - ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kLayer)); - ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kCrop)); - ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kMatrix)); - ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kTransparentRegionHint)); - ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kLayerStack)); - ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kHiddenFlag)); - ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kOpaqueFlag)); - ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kSecureFlag)); - ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kReparent)); - ASSERT_TRUE(surfaceUpdateFound(trace, SurfaceChange::SurfaceChangeCase::kRelativeParent)); -} - -bool SurfaceInterceptorTest::surfaceCreationFound(const Increment& increment, bool foundSurface) { - bool isMatch(increment.surface_creation().name() == getUniqueName(LAYER_NAME, increment)); - if (isMatch && !foundSurface) { - foundSurface = true; - } else if (isMatch && foundSurface) { - [] () { FAIL(); }(); - } - return foundSurface; -} - -bool SurfaceInterceptorTest::surfaceDeletionFound(const Increment& increment, - const int32_t targetId, bool foundSurface) { - bool isMatch(increment.surface_deletion().id() == targetId); - if (isMatch && !foundSurface) { - foundSurface = true; - } else if (isMatch && foundSurface) { - [] () { FAIL(); }(); - } - return foundSurface; -} - -bool SurfaceInterceptorTest::displayCreationFound(const Increment& increment, bool foundDisplay) { - bool isMatch(increment.display_creation().name() == DISPLAY_NAME.string() && - !increment.display_creation().is_secure()); - if (isMatch && !foundDisplay) { - foundDisplay = true; - } else if (isMatch && foundDisplay) { - [] () { FAIL(); }(); - } - return foundDisplay; -} - -bool SurfaceInterceptorTest::displayDeletionFound(const Increment& increment, - const int32_t targetId, bool foundDisplay) { - bool isMatch(increment.display_deletion().id() == targetId); - if (isMatch && !foundDisplay) { - foundDisplay = true; - } else if (isMatch && foundDisplay) { - [] () { FAIL(); }(); - } - return foundDisplay; -} - -bool SurfaceInterceptorTest::singleIncrementFound(const Trace& trace, - Increment::IncrementCase incrementCase) { - bool foundIncrement = false; - for (const auto& increment : trace.increment()) { - if (increment.increment_case() == incrementCase) { - int32_t targetId = 0; - switch (incrementCase) { - case Increment::IncrementCase::kSurfaceCreation: - foundIncrement = surfaceCreationFound(increment, foundIncrement); - break; - case Increment::IncrementCase::kSurfaceDeletion: - // Find the id of created surface. - targetId = getSurfaceId(trace, LAYER_NAME); - foundIncrement = surfaceDeletionFound(increment, targetId, foundIncrement); - break; - case Increment::IncrementCase::kDisplayCreation: - foundIncrement = displayCreationFound(increment, foundIncrement); - break; - case Increment::IncrementCase::kDisplayDeletion: - // Find the id of created display. - targetId = getDisplayId(trace, DISPLAY_NAME.string()); - foundIncrement = displayDeletionFound(increment, targetId, foundIncrement); - break; - default: - /* code */ - break; - } - } - } - return foundIncrement; -} - -bool SurfaceInterceptorTest::bufferUpdatesFound(const Trace& trace) { - uint32_t updates = 0; - for (const auto& inc : trace.increment()) { - if (inc.increment_case() == inc.kBufferUpdate && inc.buffer_update().id() == mBGLayerId) { - updates++; - } - } - return updates == BUFFER_UPDATES; -} - -TEST_F(SurfaceInterceptorTest, InterceptPositionUpdateWorks) { - captureTest(&SurfaceInterceptorTest::positionUpdate, - SurfaceChange::SurfaceChangeCase::kPosition); -} - -TEST_F(SurfaceInterceptorTest, InterceptSizeUpdateWorks) { - captureTest(&SurfaceInterceptorTest::sizeUpdate, SurfaceChange::SurfaceChangeCase::kSize); -} - -TEST_F(SurfaceInterceptorTest, InterceptAlphaUpdateWorks) { - captureTest(&SurfaceInterceptorTest::alphaUpdate, SurfaceChange::SurfaceChangeCase::kAlpha); -} - -TEST_F(SurfaceInterceptorTest, InterceptLayerUpdateWorks) { - captureTest(&SurfaceInterceptorTest::layerUpdate, SurfaceChange::SurfaceChangeCase::kLayer); -} - -TEST_F(SurfaceInterceptorTest, InterceptCropUpdateWorks) { - captureTest(&SurfaceInterceptorTest::cropUpdate, SurfaceChange::SurfaceChangeCase::kCrop); -} - -TEST_F(SurfaceInterceptorTest, InterceptCornerRadiusUpdateWorks) { - captureTest(&SurfaceInterceptorTest::cornerRadiusUpdate, - SurfaceChange::SurfaceChangeCase::kCornerRadius); -} - -TEST_F(SurfaceInterceptorTest, InterceptBackgroundBlurRadiusUpdateWorks) { - captureTest(&SurfaceInterceptorTest::backgroundBlurRadiusUpdate, - SurfaceChange::SurfaceChangeCase::kBackgroundBlurRadius); -} - -TEST_F(SurfaceInterceptorTest, InterceptBlurRegionsUpdateWorks) { - captureTest(&SurfaceInterceptorTest::blurRegionsUpdate, - SurfaceChange::SurfaceChangeCase::kBlurRegions); -} - -TEST_F(SurfaceInterceptorTest, InterceptMatrixUpdateWorks) { - captureTest(&SurfaceInterceptorTest::matrixUpdate, SurfaceChange::SurfaceChangeCase::kMatrix); -} - -TEST_F(SurfaceInterceptorTest, InterceptTransparentRegionHintUpdateWorks) { - captureTest(&SurfaceInterceptorTest::transparentRegionHintUpdate, - SurfaceChange::SurfaceChangeCase::kTransparentRegionHint); -} - -TEST_F(SurfaceInterceptorTest, InterceptLayerStackUpdateWorks) { - captureTest(&SurfaceInterceptorTest::layerStackUpdate, - SurfaceChange::SurfaceChangeCase::kLayerStack); -} - -TEST_F(SurfaceInterceptorTest, InterceptHiddenFlagUpdateWorks) { - captureTest(&SurfaceInterceptorTest::hiddenFlagUpdate, - SurfaceChange::SurfaceChangeCase::kHiddenFlag); -} - -TEST_F(SurfaceInterceptorTest, InterceptOpaqueFlagUpdateWorks) { - captureTest(&SurfaceInterceptorTest::opaqueFlagUpdate, - SurfaceChange::SurfaceChangeCase::kOpaqueFlag); -} - -TEST_F(SurfaceInterceptorTest, InterceptSecureFlagUpdateWorks) { - captureTest(&SurfaceInterceptorTest::secureFlagUpdate, - SurfaceChange::SurfaceChangeCase::kSecureFlag); -} - -TEST_F(SurfaceInterceptorTest, InterceptReparentUpdateWorks) { - captureTest(&SurfaceInterceptorTest::reparentUpdate, - SurfaceChange::SurfaceChangeCase::kReparent); -} - -TEST_F(SurfaceInterceptorTest, InterceptRelativeParentUpdateWorks) { - captureTest(&SurfaceInterceptorTest::relativeParentUpdate, - SurfaceChange::SurfaceChangeCase::kRelativeParent); -} - -TEST_F(SurfaceInterceptorTest, InterceptShadowRadiusUpdateWorks) { - captureTest(&SurfaceInterceptorTest::shadowRadiusUpdate, - SurfaceChange::SurfaceChangeCase::kShadowRadius); -} - -TEST_F(SurfaceInterceptorTest, InterceptTrustedOverlayUpdateWorks) { - captureTest(&SurfaceInterceptorTest::trustedOverlayUpdate, - SurfaceChange::SurfaceChangeCase::kTrustedOverlay); -} - -TEST_F(SurfaceInterceptorTest, InterceptAllUpdatesWorks) { - captureTest(&SurfaceInterceptorTest::runAllUpdates, - &SurfaceInterceptorTest::assertAllUpdatesFound); -} - -TEST_F(SurfaceInterceptorTest, InterceptSurfaceCreationWorks) { - captureTest(&SurfaceInterceptorTest::surfaceCreation, - Increment::IncrementCase::kSurfaceCreation); -} - -TEST_F(SurfaceInterceptorTest, InterceptDisplayCreationWorks) { - captureTest(&SurfaceInterceptorTest::displayCreation, - Increment::IncrementCase::kDisplayCreation); -} - -TEST_F(SurfaceInterceptorTest, InterceptDisplayDeletionWorks) { - enableInterceptor(); - runInTransaction(&SurfaceInterceptorTest::displayDeletion); - disableInterceptor(); - Trace capturedTrace; - ASSERT_EQ(NO_ERROR, readProtoFile(&capturedTrace)); - ASSERT_TRUE(singleIncrementFound(capturedTrace, Increment::IncrementCase::kDisplayDeletion)); -} - -// If the interceptor is enabled while buffer updates are being pushed, the interceptor should -// first create a snapshot of the existing displays and surfaces and then start capturing -// the buffer updates -TEST_F(SurfaceInterceptorTest, InterceptWhileBufferUpdatesWorks) { - setupBackgroundSurface(); - std::thread bufferUpdates(&SurfaceInterceptorTest::nBufferUpdates, this); - enableInterceptor(); - disableInterceptor(); - bufferUpdates.join(); - - Trace capturedTrace; - ASSERT_EQ(NO_ERROR, readProtoFile(&capturedTrace)); - const auto& firstIncrement = capturedTrace.mutable_increment(0); - ASSERT_EQ(firstIncrement->increment_case(), Increment::IncrementCase::kDisplayCreation); -} -} -// TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic pop // ignored "-Wconversion -Wextra" diff --git a/services/surfaceflinger/tests/fakehwc/Android.bp b/services/surfaceflinger/tests/fakehwc/Android.bp index 06afdb10cc..0d40e7085a 100644 --- a/services/surfaceflinger/tests/fakehwc/Android.bp +++ b/services/surfaceflinger/tests/fakehwc/Android.bp @@ -53,7 +53,6 @@ cc_test { "libgmock", "libperfetto_client_experimental", "librenderengine", - "libtrace_proto", "libaidlcommonsupport", ], header_libs: [ diff --git a/services/surfaceflinger/tests/unittests/Android.bp b/services/surfaceflinger/tests/unittests/Android.bp index 4469df007a..d2b58137f0 100644 --- a/services/surfaceflinger/tests/unittests/Android.bp +++ b/services/surfaceflinger/tests/unittests/Android.bp @@ -34,7 +34,6 @@ filegroup { "mock/MockFrameTimeline.cpp", "mock/MockFrameTracer.cpp", "mock/MockNativeWindowSurface.cpp", - "mock/MockSurfaceInterceptor.cpp", "mock/MockTimeStats.cpp", "mock/MockVsyncController.cpp", "mock/MockVSyncTracker.cpp", @@ -168,7 +167,6 @@ cc_defaults { "libtimestats_atoms_proto", "libtimestats_proto", "libtonemap", - "libtrace_proto", "perfetto_trace_protos", ], shared_libs: [ diff --git a/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp b/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp index abe32c9794..8b91c67982 100644 --- a/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp +++ b/services/surfaceflinger/tests/unittests/DisplayTransactionTest.cpp @@ -50,7 +50,6 @@ DisplayTransactionTest::DisplayTransactionTest() { injectMockScheduler(); mFlinger.setupRenderEngine(std::unique_ptr(mRenderEngine)); - mFlinger.mutableInterceptor() = mSurfaceInterceptor; injectMockComposer(0); } diff --git a/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h b/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h index 20e776f1f2..9cceb5e4df 100644 --- a/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h +++ b/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h @@ -49,7 +49,6 @@ #include "mock/DisplayHardware/MockPowerAdvisor.h" #include "mock/MockEventThread.h" #include "mock/MockNativeWindowSurface.h" -#include "mock/MockSurfaceInterceptor.h" #include "mock/MockVsyncController.h" #include "mock/system/window/MockNativeWindow.h" @@ -120,7 +119,6 @@ public: // to keep a reference to them for use in setting up call expectations. renderengine::mock::RenderEngine* mRenderEngine = new renderengine::mock::RenderEngine(); Hwc2::mock::Composer* mComposer = nullptr; - sp mSurfaceInterceptor = sp::make(); mock::VsyncController* mVsyncController = new mock::VsyncController; mock::VSyncTracker* mVSyncTracker = new mock::VSyncTracker; diff --git a/services/surfaceflinger/tests/unittests/EventThreadTest.cpp b/services/surfaceflinger/tests/unittests/EventThreadTest.cpp index 978afc510a..a5beaba286 100644 --- a/services/surfaceflinger/tests/unittests/EventThreadTest.cpp +++ b/services/surfaceflinger/tests/unittests/EventThreadTest.cpp @@ -93,7 +93,6 @@ protected: void expectVSyncSetDurationCallReceived(std::chrono::nanoseconds expectedDuration, std::chrono::nanoseconds expectedReadyDuration); VSyncSource::Callback* expectVSyncSetCallbackCallReceived(); - void expectInterceptCallReceived(nsecs_t expectedTimestamp); void expectVsyncEventReceivedByConnection(const char* name, ConnectionEventRecorder& connectionEventRecorder, nsecs_t expectedTimestamp, unsigned expectedCount); @@ -114,7 +113,6 @@ protected: AsyncCallRecorder mVSyncSetDurationCallRecorder; AsyncCallRecorder mResyncCallRecorder; - AsyncCallRecorder mInterceptVSyncCallRecorder; AsyncCallRecorder mThrottleVsyncCallRecorder; ConnectionEventRecorder mConnectionEventCallRecorder{0}; ConnectionEventRecorder mThrottledConnectionEventCallRecorder{0}; @@ -181,7 +179,6 @@ void EventThreadTest::createThread(std::unique_ptr source) { mTokenManager = std::make_unique(); mThread = std::make_unique(std::move(source), mTokenManager.get(), - mInterceptVSyncCallRecorder.getInvocable(), throttleVsync, getVsyncPeriod); // EventThread should register itself as VSyncSource callback. @@ -219,12 +216,6 @@ VSyncSource::Callback* EventThreadTest::expectVSyncSetCallbackCallReceived() { return callbackSet.has_value() ? std::get<0>(callbackSet.value()) : nullptr; } -void EventThreadTest::expectInterceptCallReceived(nsecs_t expectedTimestamp) { - auto args = mInterceptVSyncCallRecorder.waitForCall(); - ASSERT_TRUE(args.has_value()); - EXPECT_EQ(expectedTimestamp, std::get<0>(args.value())); -} - void EventThreadTest::expectThrottleVsyncReceived(nsecs_t expectedTimestamp, uid_t uid) { auto args = mThrottleVsyncCallRecorder.waitForCall(); ASSERT_TRUE(args.has_value()); @@ -348,7 +339,6 @@ TEST_F(EventThreadTest, canCreateAndDestroyThreadWithNoEventsSent) { EXPECT_FALSE(mVSyncSetCallbackCallRecorder.waitForCall(0us).has_value()); EXPECT_FALSE(mVSyncSetDurationCallRecorder.waitForCall(0us).has_value()); EXPECT_FALSE(mResyncCallRecorder.waitForCall(0us).has_value()); - EXPECT_FALSE(mInterceptVSyncCallRecorder.waitForCall(0us).has_value()); EXPECT_FALSE(mConnectionEventCallRecorder.waitForCall(0us).has_value()); } @@ -374,17 +364,15 @@ TEST_F(EventThreadTest, requestNextVsyncPostsASingleVSyncEventToTheConnection) { expectVSyncSetEnabledCallReceived(true); // Use the received callback to signal a first vsync event. - // The interceptor should receive the event, as well as the connection. + // The throttler should receive the event, as well as the connection. mCallback->onVSyncEvent(123, {456, 789}); - expectInterceptCallReceived(123); expectThrottleVsyncReceived(456, mConnectionUid); expectVsyncEventReceivedByConnection(123, 1u); // Use the received callback to signal a second vsync event. - // The interceptor should receive the event, but the connection should + // The throttler should receive the event, but the connection should // not as it was only interested in the first. mCallback->onVSyncEvent(456, {123, 0}); - expectInterceptCallReceived(456); EXPECT_FALSE(mThrottleVsyncCallRecorder.waitForUnexpectedCall().has_value()); EXPECT_FALSE(mConnectionEventCallRecorder.waitForUnexpectedCall().has_value()); @@ -400,10 +388,9 @@ TEST_F(EventThreadTest, requestNextVsyncEventFrameTimelinesCorrect) { expectVSyncSetEnabledCallReceived(true); // Use the received callback to signal a vsync event. - // The interceptor should receive the event, as well as the connection. + // The throttler should receive the event, as well as the connection. VSyncSource::VSyncData vsyncData = {456, 789}; mCallback->onVSyncEvent(123, vsyncData); - expectInterceptCallReceived(123); expectVsyncEventFrameTimelinesCorrect(123, vsyncData); } @@ -477,10 +464,9 @@ TEST_F(EventThreadTest, setVsyncRateZeroPostsNoVSyncEventsToThatConnection) { expectVSyncSetEnabledCallReceived(true); // Send a vsync event. EventThread should then make a call to the - // interceptor, and the second connection. The first connection should not + // the second connection. The first connection should not // get the event. mCallback->onVSyncEvent(123, {456, 0}); - expectInterceptCallReceived(123); EXPECT_FALSE(firstConnectionEventRecorder.waitForUnexpectedCall().has_value()); expectVsyncEventReceivedByConnection("secondConnection", secondConnectionEventRecorder, 123, 1u); @@ -493,21 +479,18 @@ TEST_F(EventThreadTest, setVsyncRateOnePostsAllEventsToThatConnection) { expectVSyncSetEnabledCallReceived(true); // Send a vsync event. EventThread should then make a call to the - // interceptor, and the connection. + // throttler, and the connection. mCallback->onVSyncEvent(123, {456, 789}); - expectInterceptCallReceived(123); expectThrottleVsyncReceived(456, mConnectionUid); expectVsyncEventReceivedByConnection(123, 1u); // A second event should go to the same places. mCallback->onVSyncEvent(456, {123, 0}); - expectInterceptCallReceived(456); expectThrottleVsyncReceived(123, mConnectionUid); expectVsyncEventReceivedByConnection(456, 2u); // A third event should go to the same places. mCallback->onVSyncEvent(789, {777, 111}); - expectInterceptCallReceived(789); expectThrottleVsyncReceived(777, mConnectionUid); expectVsyncEventReceivedByConnection(789, 3u); } @@ -518,27 +501,23 @@ TEST_F(EventThreadTest, setVsyncRateTwoPostsEveryOtherEventToThatConnection) { // EventThread should enable vsync callbacks. expectVSyncSetEnabledCallReceived(true); - // The first event will be seen by the interceptor, and not the connection. + // The first event will not be seen by the connection. mCallback->onVSyncEvent(123, {456, 789}); - expectInterceptCallReceived(123); EXPECT_FALSE(mConnectionEventCallRecorder.waitForUnexpectedCall().has_value()); EXPECT_FALSE(mThrottleVsyncCallRecorder.waitForUnexpectedCall().has_value()); - // The second event will be seen by the interceptor and the connection. + // The second event will be seen by the connection. mCallback->onVSyncEvent(456, {123, 0}); - expectInterceptCallReceived(456); expectVsyncEventReceivedByConnection(456, 2u); EXPECT_FALSE(mThrottleVsyncCallRecorder.waitForUnexpectedCall().has_value()); - // The third event will be seen by the interceptor, and not the connection. + // The third event will not be seen by the connection. mCallback->onVSyncEvent(789, {777, 744}); - expectInterceptCallReceived(789); EXPECT_FALSE(mConnectionEventCallRecorder.waitForUnexpectedCall().has_value()); EXPECT_FALSE(mThrottleVsyncCallRecorder.waitForUnexpectedCall().has_value()); - // The fourth event will be seen by the interceptor and the connection. + // The fourth event will be seen by the connection. mCallback->onVSyncEvent(101112, {7847, 86}); - expectInterceptCallReceived(101112); expectVsyncEventReceivedByConnection(101112, 4u); } @@ -551,9 +530,8 @@ TEST_F(EventThreadTest, connectionsRemovedIfInstanceDestroyed) { // Destroy the only (strong) reference to the connection. mConnection = nullptr; - // The first event will be seen by the interceptor, and not the connection. + // The first event will not be seen by the connection. mCallback->onVSyncEvent(123, {456, 789}); - expectInterceptCallReceived(123); EXPECT_FALSE(mConnectionEventCallRecorder.waitForUnexpectedCall().has_value()); // EventThread should disable vsync callbacks @@ -568,16 +546,12 @@ TEST_F(EventThreadTest, connectionsRemovedIfEventDeliveryError) { // EventThread should enable vsync callbacks. expectVSyncSetEnabledCallReceived(true); - // The first event will be seen by the interceptor, and by the connection, - // which then returns an error. + // The first event will be seen by the connection, which then returns an error. mCallback->onVSyncEvent(123, {456, 789}); - expectInterceptCallReceived(123); expectVsyncEventReceivedByConnection("errorConnection", errorConnectionEventRecorder, 123, 1u); - // A subsequent event will be seen by the interceptor and not by the - // connection. + // A subsequent event will not be seen by the connection. mCallback->onVSyncEvent(456, {123, 0}); - expectInterceptCallReceived(456); EXPECT_FALSE(errorConnectionEventRecorder.waitForUnexpectedCall().has_value()); // EventThread should disable vsync callbacks with the second event @@ -599,10 +573,8 @@ TEST_F(EventThreadTest, tracksEventConnections) { // EventThread should enable vsync callbacks. expectVSyncSetEnabledCallReceived(true); - // The first event will be seen by the interceptor, and by the connection, - // which then returns an error. + // The first event will be seen by the connection, which then returns an error. mCallback->onVSyncEvent(123, {456, 789}); - expectInterceptCallReceived(123); expectVsyncEventReceivedByConnection("errorConnection", errorConnectionEventRecorder, 123, 1u); expectVsyncEventReceivedByConnection("successConnection", secondConnectionEventRecorder, 123, 1u); @@ -617,16 +589,13 @@ TEST_F(EventThreadTest, eventsDroppedIfNonfatalEventDeliveryError) { // EventThread should enable vsync callbacks. expectVSyncSetEnabledCallReceived(true); - // The first event will be seen by the interceptor, and by the connection, - // which then returns an non-fatal error. + // The first event will be seen by the connection, which then returns a non-fatal error. mCallback->onVSyncEvent(123, {456, 789}); - expectInterceptCallReceived(123); expectVsyncEventReceivedByConnection("errorConnection", errorConnectionEventRecorder, 123, 1u); - // A subsequent event will be seen by the interceptor, and by the connection, - // which still then returns an non-fatal error. + // A subsequent event will be seen by the connection, which still then returns a non-fatal + // error. mCallback->onVSyncEvent(456, {123, 0}); - expectInterceptCallReceived(456); expectVsyncEventReceivedByConnection("errorConnection", errorConnectionEventRecorder, 456, 2u); // EventThread will not disable vsync callbacks as the errors are non-fatal. @@ -748,17 +717,15 @@ TEST_F(EventThreadTest, requestNextVsyncWithThrottleVsyncDoesntPostVSync) { expectVSyncSetEnabledCallReceived(true); // Use the received callback to signal a first vsync event. - // The interceptor should receive the event, but not the connection. + // The throttler should receive the event, but not the connection. mCallback->onVSyncEvent(123, {456, 789}); - expectInterceptCallReceived(123); expectThrottleVsyncReceived(456, mThrottledConnectionUid); mThrottledConnectionEventCallRecorder.waitForUnexpectedCall(); // Use the received callback to signal a second vsync event. - // The interceptor should receive the event, but the connection should + // The throttler should receive the event, but the connection should // not as it was only interested in the first. mCallback->onVSyncEvent(456, {123, 0}); - expectInterceptCallReceived(456); expectThrottleVsyncReceived(123, mThrottledConnectionUid); EXPECT_FALSE(mConnectionEventCallRecorder.waitForUnexpectedCall().has_value()); diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_CreateDisplayTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_CreateDisplayTest.cpp index f7d34ac5da..6a9c970bc3 100644 --- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_CreateDisplayTest.cpp +++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_CreateDisplayTest.cpp @@ -30,9 +30,6 @@ TEST_F(CreateDisplayTest, createDisplaySetsCurrentStateForNonsecureDisplay) { // -------------------------------------------------------------------- // Call Expectations - // The call should notify the interceptor that a display was created. - EXPECT_CALL(*mSurfaceInterceptor, saveDisplayCreation(_)).Times(1); - // -------------------------------------------------------------------- // Invocation @@ -61,9 +58,6 @@ TEST_F(CreateDisplayTest, createDisplaySetsCurrentStateForSecureDisplay) { // -------------------------------------------------------------------- // Call Expectations - // The call should notify the interceptor that a display was created. - EXPECT_CALL(*mSurfaceInterceptor, saveDisplayCreation(_)).Times(1); - // -------------------------------------------------------------------- // Invocation int64_t oldId = IPCThreadState::self()->clearCallingIdentity(); diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DestroyDisplayTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DestroyDisplayTest.cpp index 40ef949468..93a3811172 100644 --- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DestroyDisplayTest.cpp +++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DestroyDisplayTest.cpp @@ -37,9 +37,6 @@ TEST_F(DestroyDisplayTest, destroyDisplayClearsCurrentStateForDisplay) { // -------------------------------------------------------------------- // Call Expectations - // The call should notify the interceptor that a display was created. - EXPECT_CALL(*mSurfaceInterceptor, saveDisplayDeletion(_)).Times(1); - // Destroying the display commits a display transaction. EXPECT_CALL(*mFlinger.scheduler(), scheduleFrame()).Times(1); diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayTransactionCommitTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayTransactionCommitTest.cpp index 73f654ba87..94d517a3c3 100644 --- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayTransactionCommitTest.cpp +++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayTransactionCommitTest.cpp @@ -90,15 +90,12 @@ void DisplayTransactionCommitTest::setupCommonCallExpectationsForConnectProcessi Case::HdrSupport::setupComposerCallExpectations(this); Case::PerFrameMetadataSupport::setupComposerCallExpectations(this); - EXPECT_CALL(*mSurfaceInterceptor, saveDisplayCreation(_)).Times(1); expectHotplugReceived(mEventThread); expectHotplugReceived(mSFEventThread); } template void DisplayTransactionCommitTest::setupCommonCallExpectationsForDisconnectProcessing() { - EXPECT_CALL(*mSurfaceInterceptor, saveDisplayDeletion(_)).Times(1); - expectHotplugReceived(mEventThread); expectHotplugReceived(mSFEventThread); } diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_OnInitializeDisplaysTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_OnInitializeDisplaysTest.cpp index 98249bf104..f553a23f3c 100644 --- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_OnInitializeDisplaysTest.cpp +++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_OnInitializeDisplaysTest.cpp @@ -38,11 +38,6 @@ TEST_F(OnInitializeDisplaysTest, onInitializeDisplaysSetsUpPrimaryDisplay) { // -------------------------------------------------------------------- // Call Expectations - // We expect the surface interceptor to possibly be used, but we treat it as - // disabled since it is called as a side effect rather than directly by this - // function. - EXPECT_CALL(*mSurfaceInterceptor, isEnabled()).WillOnce(Return(false)); - // We expect a call to get the active display config. Case::Display::setupHwcGetActiveConfigCallExpectations(this); diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetPowerModeInternalTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetPowerModeInternalTest.cpp index 6f84437372..25857ecb4e 100644 --- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetPowerModeInternalTest.cpp +++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetPowerModeInternalTest.cpp @@ -276,13 +276,6 @@ struct DisplayPowerCase { EXPECT_CALL(*test->mFlinger.scheduler(), scheduleFrame()).Times(1); } - static void setupSurfaceInterceptorCallExpectations(DisplayTransactionTest* test, - PowerMode mode) { - EXPECT_CALL(*test->mSurfaceInterceptor, isEnabled()).WillOnce(Return(true)); - EXPECT_CALL(*test->mSurfaceInterceptor, savePowerModeUpdate(_, static_cast(mode))) - .Times(1); - } - static void setupComposerCallExpectations(DisplayTransactionTest* test, PowerMode mode) { // Any calls to get the active config will return a default value. EXPECT_CALL(*test->mComposer, getActiveConfig(Display::HWC_DISPLAY_ID, _)) @@ -349,7 +342,6 @@ void SetPowerModeInternalTest::transitionDisplayCommon() { // -------------------------------------------------------------------- // Call Expectations - Case::setupSurfaceInterceptorCallExpectations(this, Case::Transition::TARGET_POWER_MODE); Case::Transition::template setupCallExpectations(this); // -------------------------------------------------------------------- diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index f5042d301d..e0784eec06 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -40,7 +40,6 @@ #include "StartPropertySetThread.h" #include "SurfaceFlinger.h" #include "SurfaceFlingerDefaultFactory.h" -#include "SurfaceInterceptor.h" #include "TestableScheduler.h" #include "mock/DisplayHardware/MockComposer.h" #include "mock/DisplayHardware/MockDisplayMode.h" @@ -81,10 +80,6 @@ public: return std::make_unique(); } - sp createSurfaceInterceptor() override { - return sp::make(); - } - sp createStartPropertySetThread(bool timestampPropertyValue) override { return sp::make(timestampPropertyValue); } @@ -518,7 +513,6 @@ public: auto& mutablePhysicalDisplays() { return mFlinger->mPhysicalDisplays; } auto& mutableDrawingState() { return mFlinger->mDrawingState; } auto& mutableGeometryDirty() { return mFlinger->mGeometryDirty; } - auto& mutableInterceptor() { return mFlinger->mInterceptor; } auto& mutableMainThreadId() { return mFlinger->mMainThreadId; } auto& mutablePendingHotplugEvents() { return mFlinger->mPendingHotplugEvents; } auto& mutableTexturePool() { return mFlinger->mTexturePool; } @@ -543,7 +537,6 @@ public: mutableDisplays().clear(); mutableCurrentState().displays.clear(); mutableDrawingState().displays.clear(); - mutableInterceptor().clear(); mFlinger->mScheduler.reset(); mFlinger->mCompositionEngine->setHwComposer(std::unique_ptr()); mFlinger->mCompositionEngine->setRenderEngine( diff --git a/services/surfaceflinger/tests/unittests/mock/MockSurfaceInterceptor.cpp b/services/surfaceflinger/tests/unittests/mock/MockSurfaceInterceptor.cpp deleted file mode 100644 index 0a0e7b5861..0000000000 --- a/services/surfaceflinger/tests/unittests/mock/MockSurfaceInterceptor.cpp +++ /dev/null @@ -1,32 +0,0 @@ -/* - * Copyright (C) 2018 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -// TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wconversion" - -#include "mock/MockSurfaceInterceptor.h" - -namespace android::mock { - -// Explicit default instantiation is recommended. -SurfaceInterceptor::SurfaceInterceptor() = default; -SurfaceInterceptor::~SurfaceInterceptor() = default; - -} // namespace android::mock - -// TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic pop // ignored "-Wconversion" diff --git a/services/surfaceflinger/tests/unittests/mock/MockSurfaceInterceptor.h b/services/surfaceflinger/tests/unittests/mock/MockSurfaceInterceptor.h deleted file mode 100644 index b085027397..0000000000 --- a/services/surfaceflinger/tests/unittests/mock/MockSurfaceInterceptor.h +++ /dev/null @@ -1,50 +0,0 @@ -/* - * Copyright (C) 2018 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#pragma once - -#include - -#include "SurfaceInterceptor.h" - -namespace android::mock { - -class SurfaceInterceptor : public android::SurfaceInterceptor { -public: - SurfaceInterceptor(); - ~SurfaceInterceptor() override; - - MOCK_METHOD2(enable, - void(const SortedVector>&, - const DefaultKeyedVector, DisplayDeviceState>&)); - MOCK_METHOD0(disable, void()); - MOCK_METHOD0(isEnabled, bool()); - MOCK_METHOD1(addTransactionTraceListener, void(const sp&)); - MOCK_METHOD1(binderDied, void(const wp&)); - MOCK_METHOD7(saveTransaction, - void(const Vector&, - const DefaultKeyedVector, DisplayDeviceState>&, - const Vector&, uint32_t, int, int, uint64_t)); - MOCK_METHOD1(saveSurfaceCreation, void(const sp&)); - MOCK_METHOD1(saveSurfaceDeletion, void(const sp&)); - MOCK_METHOD4(saveBufferUpdate, void(int32_t, uint32_t, uint32_t, uint64_t)); - MOCK_METHOD1(saveDisplayCreation, void(const DisplayDeviceState&)); - MOCK_METHOD1(saveDisplayDeletion, void(int32_t)); - MOCK_METHOD2(savePowerModeUpdate, void(int32_t, int32_t)); - MOCK_METHOD1(saveVSyncEvent, void(nsecs_t)); -}; - -} // namespace android::mock -- cgit v1.2.3-59-g8ed1b From a361de6e3b7bac5a47f6098d49c5a1acb5baf476 Mon Sep 17 00:00:00 2001 From: Patrick Williams Date: Thu, 6 Oct 2022 20:34:10 +0000 Subject: Add layer name to layer_state_t and SurfaceControl This information will be used in subsequent CLs to trace layer cache events. Bug: 244218818 Test: presubmits Change-Id: I98bcd97310e3a2f061994481911073e8a1545cab --- libs/gui/SurfaceComposerClient.cpp | 15 +++-- libs/gui/SurfaceControl.cpp | 21 +++++-- libs/gui/aidl/android/gui/CreateSurfaceResult.aidl | 1 + .../aidl/android/gui/ISurfaceComposerClient.aidl | 5 +- libs/gui/aidl/android/gui/MirrorSurfaceResult.aidl | 23 -------- libs/gui/fuzzer/libgui_bufferQueue_fuzzer.cpp | 7 ++- libs/gui/fuzzer/libgui_fuzzer_utils.h | 4 +- .../fuzzer/libgui_surfaceComposerClient_fuzzer.cpp | 5 +- libs/gui/include/gui/SurfaceControl.h | 7 ++- services/surfaceflinger/Client.cpp | 28 ++-------- services/surfaceflinger/Client.h | 4 +- services/surfaceflinger/SurfaceFlinger.cpp | 64 +++++++++++----------- services/surfaceflinger/SurfaceFlinger.h | 10 ++-- .../Tracing/TransactionProtoParser.cpp | 4 +- .../Tracing/tools/LayerTraceGenerator.cpp | 14 ++--- .../surfaceflinger/tests/InvalidHandles_test.cpp | 2 +- .../tests/unittests/TestableSurfaceFlinger.h | 12 ++-- .../tests/unittests/TransactionProtoParserTest.cpp | 3 +- 18 files changed, 103 insertions(+), 126 deletions(-) delete mode 100644 libs/gui/aidl/android/gui/MirrorSurfaceResult.aidl (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index d780173fef..a2390089d9 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2156,6 +2156,10 @@ sp SurfaceComposerClient::createSurface(const String8& name, uin return s; } +static std::string toString(const String16& string) { + return std::string(String8(string).c_str()); +} + status_t SurfaceComposerClient::createSurfaceChecked(const String8& name, uint32_t w, uint32_t h, PixelFormat format, sp* outSurface, int32_t flags, @@ -2175,7 +2179,8 @@ status_t SurfaceComposerClient::createSurfaceChecked(const String8& name, uint32 } ALOGE_IF(err, "SurfaceComposerClient::createSurface error %s", strerror(-err)); if (err == NO_ERROR) { - *outSurface = new SurfaceControl(this, result.handle, result.layerId, w, h, format, + *outSurface = new SurfaceControl(this, result.handle, result.layerId, + toString(result.layerName), w, h, format, result.transformHint, flags); } } @@ -2188,21 +2193,21 @@ sp SurfaceComposerClient::mirrorSurface(SurfaceControl* mirrorFr } sp mirrorFromHandle = mirrorFromSurface->getHandle(); - gui::MirrorSurfaceResult result; + gui::CreateSurfaceResult result; const binder::Status status = mClient->mirrorSurface(mirrorFromHandle, &result); const status_t err = statusTFromBinderStatus(status); if (err == NO_ERROR) { - return new SurfaceControl(this, result.handle, result.layerId); + return new SurfaceControl(this, result.handle, result.layerId, toString(result.layerName)); } return nullptr; } sp SurfaceComposerClient::mirrorDisplay(DisplayId displayId) { - gui::MirrorSurfaceResult result; + gui::CreateSurfaceResult result; const binder::Status status = mClient->mirrorDisplay(displayId.value, &result); const status_t err = statusTFromBinderStatus(status); if (err == NO_ERROR) { - return new SurfaceControl(this, result.handle, result.layerId); + return new SurfaceControl(this, result.handle, result.layerId, toString(result.layerName)); } return nullptr; } diff --git a/libs/gui/SurfaceControl.cpp b/libs/gui/SurfaceControl.cpp index 84257dee9b..7aee882422 100644 --- a/libs/gui/SurfaceControl.cpp +++ b/libs/gui/SurfaceControl.cpp @@ -49,11 +49,12 @@ namespace android { // ============================================================================ SurfaceControl::SurfaceControl(const sp& client, const sp& handle, - int32_t layerId, uint32_t w, uint32_t h, PixelFormat format, - uint32_t transform, uint32_t flags) + int32_t layerId, const std::string& name, uint32_t w, uint32_t h, + PixelFormat format, uint32_t transform, uint32_t flags) : mClient(client), mHandle(handle), mLayerId(layerId), + mName(name), mTransformHint(transform), mWidth(w), mHeight(h), @@ -65,6 +66,7 @@ SurfaceControl::SurfaceControl(const sp& other) { mHandle = other->mHandle; mTransformHint = other->mTransformHint; mLayerId = other->mLayerId; + mName = other->mName; mWidth = other->mWidth; mHeight = other->mHeight; mFormat = other->mFormat; @@ -185,6 +187,10 @@ int32_t SurfaceControl::getLayerId() const { return mLayerId; } +const std::string& SurfaceControl::getName() const { + return mName; +} + sp SurfaceControl::getIGraphicBufferProducer() { getSurface(); @@ -212,6 +218,7 @@ status_t SurfaceControl::writeToParcel(Parcel& parcel) { SAFE_PARCEL(parcel.writeStrongBinder, ISurfaceComposerClient::asBinder(mClient->getClient())); SAFE_PARCEL(parcel.writeStrongBinder, mHandle); SAFE_PARCEL(parcel.writeInt32, mLayerId); + SAFE_PARCEL(parcel.writeUtf8AsUtf16, mName); SAFE_PARCEL(parcel.writeUint32, mTransformHint); SAFE_PARCEL(parcel.writeUint32, mWidth); SAFE_PARCEL(parcel.writeUint32, mHeight); @@ -225,6 +232,7 @@ status_t SurfaceControl::readFromParcel(const Parcel& parcel, sp client; sp handle; int32_t layerId; + std::string layerName; uint32_t transformHint; uint32_t width; uint32_t height; @@ -233,16 +241,17 @@ status_t SurfaceControl::readFromParcel(const Parcel& parcel, SAFE_PARCEL(parcel.readStrongBinder, &client); SAFE_PARCEL(parcel.readStrongBinder, &handle); SAFE_PARCEL(parcel.readInt32, &layerId); + SAFE_PARCEL(parcel.readUtf8FromUtf16, &layerName); SAFE_PARCEL(parcel.readUint32, &transformHint); SAFE_PARCEL(parcel.readUint32, &width); SAFE_PARCEL(parcel.readUint32, &height); SAFE_PARCEL(parcel.readUint32, &format); // We aren't the original owner of the surface. - *outSurfaceControl = - new SurfaceControl(new SurfaceComposerClient( - interface_cast(client)), - handle.get(), layerId, width, height, format, transformHint); + *outSurfaceControl = new SurfaceControl(new SurfaceComposerClient( + interface_cast(client)), + handle.get(), layerId, layerName, width, height, format, + transformHint); return NO_ERROR; } diff --git a/libs/gui/aidl/android/gui/CreateSurfaceResult.aidl b/libs/gui/aidl/android/gui/CreateSurfaceResult.aidl index 39e49167aa..eea12dc75d 100644 --- a/libs/gui/aidl/android/gui/CreateSurfaceResult.aidl +++ b/libs/gui/aidl/android/gui/CreateSurfaceResult.aidl @@ -20,5 +20,6 @@ package android.gui; parcelable CreateSurfaceResult { IBinder handle; int layerId; + String layerName; int transformHint; } diff --git a/libs/gui/aidl/android/gui/ISurfaceComposerClient.aidl b/libs/gui/aidl/android/gui/ISurfaceComposerClient.aidl index b8ee4d72d7..68781ce953 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposerClient.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposerClient.aidl @@ -19,7 +19,6 @@ package android.gui; import android.gui.CreateSurfaceResult; import android.gui.FrameStats; import android.gui.LayerMetadata; -import android.gui.MirrorSurfaceResult; /** @hide */ interface ISurfaceComposerClient { @@ -58,7 +57,7 @@ interface ISurfaceComposerClient { */ FrameStats getLayerFrameStats(IBinder handle); - MirrorSurfaceResult mirrorSurface(IBinder mirrorFromHandle); + CreateSurfaceResult mirrorSurface(IBinder mirrorFromHandle); - MirrorSurfaceResult mirrorDisplay(long displayId); + CreateSurfaceResult mirrorDisplay(long displayId); } diff --git a/libs/gui/aidl/android/gui/MirrorSurfaceResult.aidl b/libs/gui/aidl/android/gui/MirrorSurfaceResult.aidl deleted file mode 100644 index 9fac3e8644..0000000000 --- a/libs/gui/aidl/android/gui/MirrorSurfaceResult.aidl +++ /dev/null @@ -1,23 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package android.gui; - -/** @hide */ -parcelable MirrorSurfaceResult { - IBinder handle; - int layerId; -} diff --git a/libs/gui/fuzzer/libgui_bufferQueue_fuzzer.cpp b/libs/gui/fuzzer/libgui_bufferQueue_fuzzer.cpp index 7829e94e85..761f08feb6 100644 --- a/libs/gui/fuzzer/libgui_bufferQueue_fuzzer.cpp +++ b/libs/gui/fuzzer/libgui_bufferQueue_fuzzer.cpp @@ -13,6 +13,7 @@ * See the License for the specific language governing permissions and * limitations under the License. */ +#include #include #include #include @@ -91,8 +92,10 @@ sp BufferQueueFuzzer::makeSurfaceControl() { const sp testClient(new FakeBnSurfaceComposerClient()); sp client = new SurfaceComposerClient(testClient); sp producer; - return sp::make(client, handle, mFdp.ConsumeIntegral(), - mFdp.ConsumeIntegral(), + uint32_t layerId = mFdp.ConsumeIntegral(); + std::string layerName = base::StringPrintf("#%d", layerId); + return sp::make(client, handle, layerId, layerName, + mFdp.ConsumeIntegral(), mFdp.ConsumeIntegral(), mFdp.ConsumeIntegral(), mFdp.ConsumeIntegral(), diff --git a/libs/gui/fuzzer/libgui_fuzzer_utils.h b/libs/gui/fuzzer/libgui_fuzzer_utils.h index d51f6850c0..d43c197d9c 100644 --- a/libs/gui/fuzzer/libgui_fuzzer_utils.h +++ b/libs/gui/fuzzer/libgui_fuzzer_utils.h @@ -171,11 +171,11 @@ public: (const sp& handle, gui::FrameStats* outStats), (override)); MOCK_METHOD(binder::Status, mirrorSurface, - (const sp& mirrorFromHandle, gui::MirrorSurfaceResult* outResult), + (const sp& mirrorFromHandle, gui::CreateSurfaceResult* outResult), (override)); MOCK_METHOD(binder::Status, mirrorDisplay, - (int64_t displayId, gui::MirrorSurfaceResult* outResult), (override)); + (int64_t displayId, gui::CreateSurfaceResult* outResult), (override)); }; class FakeDisplayEventDispatcher : public DisplayEventDispatcher { diff --git a/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp b/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp index 48c90c5e8f..5bd65316dd 100644 --- a/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp +++ b/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp @@ -18,6 +18,7 @@ #include #include #include +#include "android-base/stringprintf.h" using namespace android; @@ -175,7 +176,9 @@ sp SurfaceComposerClientFuzzer::makeSurfaceControl() { uint32_t flags = mFdp.ConsumeIntegral(); int32_t format = mFdp.ConsumeIntegral(); int32_t layerId = mFdp.ConsumeIntegral(); - return new SurfaceControl(client, handle, layerId, width, height, format, transformHint, flags); + std::string layerName = base::StringPrintf("#%d", layerId); + return new SurfaceControl(client, handle, layerId, layerName, width, height, format, + transformHint, flags); } void SurfaceComposerClientFuzzer::invokeSurfaceComposerTransaction() { diff --git a/libs/gui/include/gui/SurfaceControl.h b/libs/gui/include/gui/SurfaceControl.h index e4a1350643..1d4fc7f06d 100644 --- a/libs/gui/include/gui/SurfaceControl.h +++ b/libs/gui/include/gui/SurfaceControl.h @@ -78,6 +78,7 @@ public: sp getHandle() const; sp getLayerStateHandle() const; int32_t getLayerId() const; + const std::string& getName() const; sp getIGraphicBufferProducer(); @@ -94,8 +95,9 @@ public: explicit SurfaceControl(const sp& other); SurfaceControl(const sp& client, const sp& handle, - int32_t layerId, uint32_t width = 0, uint32_t height = 0, PixelFormat format = 0, - uint32_t transformHint = 0, uint32_t flags = 0); + int32_t layerId, const std::string& layerName, uint32_t width = 0, + uint32_t height = 0, PixelFormat format = 0, uint32_t transformHint = 0, + uint32_t flags = 0); sp getParentingLayer(); @@ -121,6 +123,7 @@ private: mutable sp mBbq; mutable sp mBbqChild; int32_t mLayerId = 0; + std::string mName; uint32_t mTransformHint = 0; uint32_t mWidth = 0; uint32_t mHeight = 0; diff --git a/services/surfaceflinger/Client.cpp b/services/surfaceflinger/Client.cpp index 3685bb4ecd..30b875967c 100644 --- a/services/surfaceflinger/Client.cpp +++ b/services/surfaceflinger/Client.cpp @@ -81,17 +81,9 @@ binder::Status Client::createSurface(const std::string& name, int32_t flags, gui::CreateSurfaceResult* outResult) { // We rely on createLayer to check permissions. sp handle; - int32_t layerId; - uint32_t transformHint; LayerCreationArgs args(mFlinger.get(), sp::fromExisting(this), name.c_str(), static_cast(flags), std::move(metadata)); - const status_t status = - mFlinger->createLayer(args, &handle, parent, &layerId, nullptr, &transformHint); - if (status == NO_ERROR) { - outResult->handle = handle; - outResult->layerId = layerId; - outResult->transformHint = static_cast(transformHint); - } + const status_t status = mFlinger->createLayer(args, parent, *outResult); return binderStatusFromStatusT(status); } @@ -134,31 +126,21 @@ binder::Status Client::getLayerFrameStats(const sp& handle, gui::FrameS } binder::Status Client::mirrorSurface(const sp& mirrorFromHandle, - gui::MirrorSurfaceResult* outResult) { + gui::CreateSurfaceResult* outResult) { sp handle; - int32_t layerId; LayerCreationArgs args(mFlinger.get(), sp::fromExisting(this), "MirrorRoot", 0 /* flags */, gui::LayerMetadata()); - status_t status = mFlinger->mirrorLayer(args, mirrorFromHandle, &handle, &layerId); - if (status == NO_ERROR) { - outResult->handle = handle; - outResult->layerId = layerId; - } + status_t status = mFlinger->mirrorLayer(args, mirrorFromHandle, *outResult); return binderStatusFromStatusT(status); } -binder::Status Client::mirrorDisplay(int64_t displayId, gui::MirrorSurfaceResult* outResult) { +binder::Status Client::mirrorDisplay(int64_t displayId, gui::CreateSurfaceResult* outResult) { sp handle; - int32_t layerId; LayerCreationArgs args(mFlinger.get(), sp::fromExisting(this), "MirrorRoot-" + std::to_string(displayId), 0 /* flags */, gui::LayerMetadata()); std::optional id = DisplayId::fromValue(static_cast(displayId)); - status_t status = mFlinger->mirrorDisplay(*id, args, &handle, &layerId); - if (status == NO_ERROR) { - outResult->handle = handle; - outResult->layerId = layerId; - } + status_t status = mFlinger->mirrorDisplay(*id, args, *outResult); return binderStatusFromStatusT(status); } diff --git a/services/surfaceflinger/Client.h b/services/surfaceflinger/Client.h index 4e59dfdf3a..02079a3b3f 100644 --- a/services/surfaceflinger/Client.h +++ b/services/surfaceflinger/Client.h @@ -57,9 +57,9 @@ private: gui::FrameStats* outStats) override; binder::Status mirrorSurface(const sp& mirrorFromHandle, - gui::MirrorSurfaceResult* outResult) override; + gui::CreateSurfaceResult* outResult) override; - binder::Status mirrorDisplay(int64_t displayId, gui::MirrorSurfaceResult* outResult) override; + binder::Status mirrorDisplay(int64_t displayId, gui::CreateSurfaceResult* outResult) override; // constant sp mFlinger; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 4055769649..0b628b0afa 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -4486,8 +4486,8 @@ uint32_t SurfaceFlinger::addInputWindowCommands(const InputWindowCommands& input } status_t SurfaceFlinger::mirrorLayer(const LayerCreationArgs& args, - const sp& mirrorFromHandle, sp* outHandle, - int32_t* outLayerId) { + const sp& mirrorFromHandle, + gui::CreateSurfaceResult& outResult) { if (!mirrorFromHandle) { return NAME_NOT_FOUND; } @@ -4502,7 +4502,7 @@ status_t SurfaceFlinger::mirrorLayer(const LayerCreationArgs& args, } LayerCreationArgs mirrorArgs = args; mirrorArgs.flags |= ISurfaceComposerClient::eNoColorFill; - status_t result = createEffectLayer(mirrorArgs, outHandle, &mirrorLayer); + status_t result = createEffectLayer(mirrorArgs, &outResult.handle, &mirrorLayer); if (result != NO_ERROR) { return result; } @@ -4510,17 +4510,20 @@ status_t SurfaceFlinger::mirrorLayer(const LayerCreationArgs& args, mirrorLayer->setClonedChild(mirrorFrom->createClone()); } - *outLayerId = mirrorLayer->sequence; + outResult.layerId = mirrorLayer->sequence; + outResult.layerName = String16(mirrorLayer->getDebugName()); if (mTransactionTracing) { - mTransactionTracing->onMirrorLayerAdded((*outHandle)->localBinder(), mirrorLayer->sequence, - args.name, mirrorFrom->sequence); + mTransactionTracing->onMirrorLayerAdded(outResult.handle->localBinder(), + mirrorLayer->sequence, args.name, + mirrorFrom->sequence); } - return addClientLayer(args.client, *outHandle, mirrorLayer /* layer */, nullptr /* parent */, - false /* addToRoot */, nullptr /* outTransformHint */); + return addClientLayer(args.client, outResult.handle, mirrorLayer /* layer */, + nullptr /* parent */, false /* addToRoot */, + nullptr /* outTransformHint */); } status_t SurfaceFlinger::mirrorDisplay(DisplayId displayId, const LayerCreationArgs& args, - sp* outHandle, int32_t* outLayerId) { + gui::CreateSurfaceResult& outResult) { IPCThreadState* ipc = IPCThreadState::self(); const int uid = ipc->getCallingUid(); if (uid != AID_ROOT && uid != AID_GRAPHICS && uid != AID_SYSTEM && uid != AID_SHELL) { @@ -4543,9 +4546,10 @@ status_t SurfaceFlinger::mirrorDisplay(DisplayId displayId, const LayerCreationA layerStack = display->getLayerStack(); LayerCreationArgs mirrorArgs = args; mirrorArgs.flags |= ISurfaceComposerClient::eNoColorFill; - result = createEffectLayer(mirrorArgs, outHandle, &rootMirrorLayer); - *outLayerId = rootMirrorLayer->sequence; - result |= addClientLayer(args.client, *outHandle, rootMirrorLayer /* layer */, + result = createEffectLayer(mirrorArgs, &outResult.handle, &rootMirrorLayer); + outResult.layerId = rootMirrorLayer->sequence; + outResult.layerName = String16(rootMirrorLayer->getDebugName()); + result |= addClientLayer(args.client, outResult.handle, rootMirrorLayer /* layer */, nullptr /* parent */, true /* addToRoot */, nullptr /* outTransformHint */); } @@ -4555,26 +4559,21 @@ status_t SurfaceFlinger::mirrorDisplay(DisplayId displayId, const LayerCreationA } if (mTransactionTracing) { - mTransactionTracing->onLayerAdded((*outHandle)->localBinder(), *outLayerId, args.name, - args.flags, -1 /* parentId */); + mTransactionTracing->onLayerAdded(outResult.handle->localBinder(), outResult.layerId, + args.name, args.flags, -1 /* parentId */); } { std::scoped_lock lock(mMirrorDisplayLock); - mMirrorDisplays.emplace_back(layerStack, *outHandle, args.client); + mMirrorDisplays.emplace_back(layerStack, outResult.handle, args.client); } setTransactionFlags(eTransactionFlushNeeded); return NO_ERROR; } -status_t SurfaceFlinger::createLayer(LayerCreationArgs& args, sp* outHandle, - const sp& parentHandle, int32_t* outLayerId, - const sp& parentLayer, uint32_t* outTransformHint) { - ALOG_ASSERT(parentLayer == nullptr || parentHandle == nullptr, - "Expected only one of parentLayer or parentHandle to be non-null. " - "Programmer error?"); - +status_t SurfaceFlinger::createLayer(LayerCreationArgs& args, const sp& parentHandle, + gui::CreateSurfaceResult& outResult) { status_t result = NO_ERROR; sp layer; @@ -4586,11 +4585,11 @@ status_t SurfaceFlinger::createLayer(LayerCreationArgs& args, sp* outHa args.flags |= ISurfaceComposerClient::eNoColorFill; FMT_FALLTHROUGH; case ISurfaceComposerClient::eFXSurfaceEffect: { - result = createBufferStateLayer(args, outHandle, &layer); + result = createBufferStateLayer(args, &outResult.handle, &layer); std::atomic* pendingBufferCounter = layer->getPendingBufferCounter(); if (pendingBufferCounter) { std::string counterName = layer->getPendingBufferCounterName(); - mBufferCountTracker.add((*outHandle)->localBinder(), counterName, + mBufferCountTracker.add(outResult.handle->localBinder(), counterName, pendingBufferCounter); } } break; @@ -4604,14 +4603,11 @@ status_t SurfaceFlinger::createLayer(LayerCreationArgs& args, sp* outHa } bool addToRoot = args.addToRoot && callingThreadHasUnscopedSurfaceFlingerAccess(); - wp parent(parentHandle != nullptr ? fromHandle(parentHandle) : parentLayer); + wp parent = fromHandle(parentHandle); if (parentHandle != nullptr && parent == nullptr) { ALOGE("Invalid parent handle %p.", parentHandle.get()); addToRoot = false; } - if (parentLayer != nullptr) { - addToRoot = false; - } int parentId = -1; // We can safely promote the layer in binder thread because we have a strong reference @@ -4621,16 +4617,20 @@ status_t SurfaceFlinger::createLayer(LayerCreationArgs& args, sp* outHa parentId = parentSp->getSequence(); } if (mTransactionTracing) { - mTransactionTracing->onLayerAdded((*outHandle)->localBinder(), layer->sequence, args.name, - args.flags, parentId); + mTransactionTracing->onLayerAdded(outResult.handle->localBinder(), layer->sequence, + args.name, args.flags, parentId); } - result = addClientLayer(args.client, *outHandle, layer, parent, addToRoot, outTransformHint); + uint32_t outTransformHint; + result = addClientLayer(args.client, outResult.handle, layer, parent, addToRoot, + &outTransformHint); if (result != NO_ERROR) { return result; } - *outLayerId = layer->sequence; + outResult.transformHint = static_cast(outTransformHint); + outResult.layerId = layer->sequence; + outResult.layerName = String16(layer->getDebugName()); return result; } diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 5f4ab14b60..cbb209adb9 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -774,10 +774,8 @@ private: /* * Layer management */ - status_t createLayer(LayerCreationArgs& args, sp* outHandle, - const sp& parentHandle, int32_t* outLayerId, - const sp& parentLayer = nullptr, - uint32_t* outTransformHint = nullptr); + status_t createLayer(LayerCreationArgs& args, const sp& parentHandle, + gui::CreateSurfaceResult& outResult); status_t createBufferStateLayer(LayerCreationArgs& args, sp* outHandle, sp* outLayer); @@ -786,10 +784,10 @@ private: sp* outLayer); status_t mirrorLayer(const LayerCreationArgs& args, const sp& mirrorFromHandle, - sp* outHandle, int32_t* outLayerId); + gui::CreateSurfaceResult& outResult); status_t mirrorDisplay(DisplayId displayId, const LayerCreationArgs& args, - sp* outHandle, int32_t* outLayerId); + gui::CreateSurfaceResult& outResult); // called when all clients have released all their references to // this layer meaning it is entirely safe to destroy all diff --git a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp index dcc529ecc5..267f3d0219 100644 --- a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp +++ b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp @@ -452,7 +452,7 @@ void TransactionProtoParser::fromProto(const proto::LayerState& proto, layer_sta layer.parentSurfaceControlForChild = sp::make(SurfaceComposerClient::getDefault(), mMapper->getLayerHandle(static_cast(layerId)), - static_cast(layerId)); + static_cast(layerId), ""); } } if (proto.what() & layer_state_t::eRelativeLayerChanged) { @@ -463,7 +463,7 @@ void TransactionProtoParser::fromProto(const proto::LayerState& proto, layer_sta layer.relativeLayerSurfaceControl = sp::make(SurfaceComposerClient::getDefault(), mMapper->getLayerHandle(static_cast(layerId)), - static_cast(layerId)); + static_cast(layerId), ""); } layer.z = proto.z(); } diff --git a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp index 88171785c7..b1431605b5 100644 --- a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp +++ b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp @@ -213,8 +213,7 @@ bool LayerTraceGenerator::generate(const proto::TransactionTraceFile& traceFile, TracingLayerCreationArgs tracingArgs; parser.fromProto(entry.added_layers(j), tracingArgs); - sp outHandle; - int32_t outLayerId; + gui::CreateSurfaceResult outResult; LayerCreationArgs args(mFlinger.flinger(), nullptr /* client */, tracingArgs.name, tracingArgs.flags, LayerMetadata()); args.sequence = std::make_optional(tracingArgs.layerId); @@ -228,16 +227,15 @@ bool LayerTraceGenerator::generate(const proto::TransactionTraceFile& traceFile, } else if (tracingArgs.parentId != -1) { parentHandle = dataMapper->getLayerHandle(tracingArgs.parentId); } - mFlinger.createLayer(args, &outHandle, parentHandle, &outLayerId, - nullptr /* parentLayer */, nullptr /* outTransformHint */); + mFlinger.createLayer(args, parentHandle, outResult); } else { sp mirrorFromHandle = dataMapper->getLayerHandle(tracingArgs.mirrorFromId); - mFlinger.mirrorLayer(args, mirrorFromHandle, &outHandle, &outLayerId); + mFlinger.mirrorLayer(args, mirrorFromHandle, outResult); } - LOG_ALWAYS_FATAL_IF(outLayerId != tracingArgs.layerId, + LOG_ALWAYS_FATAL_IF(outResult.layerId != tracingArgs.layerId, "Could not create layer expected:%d actual:%d", tracingArgs.layerId, - outLayerId); - dataMapper->mLayerHandles[tracingArgs.layerId] = outHandle; + outResult.layerId); + dataMapper->mLayerHandles[tracingArgs.layerId] = outResult.handle; } for (int j = 0; j < entry.transactions_size(); j++) { diff --git a/services/surfaceflinger/tests/InvalidHandles_test.cpp b/services/surfaceflinger/tests/InvalidHandles_test.cpp index 741b6f73e5..666ce76c6b 100644 --- a/services/surfaceflinger/tests/InvalidHandles_test.cpp +++ b/services/surfaceflinger/tests/InvalidHandles_test.cpp @@ -48,7 +48,7 @@ protected: } sp makeNotSurfaceControl() { - return sp::make(mScc, sp::make(), 1); + return sp::make(mScc, sp::make(), 1, "#1"); } }; diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index cff529c98a..2e90c7ec32 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -463,16 +463,14 @@ public: mFlinger->onActiveDisplayChangedLocked(activeDisplay); } - auto createLayer(LayerCreationArgs& args, sp* outHandle, - const sp& parentHandle, int32_t* outLayerId, - const sp& parentLayer, uint32_t* outTransformHint) { - return mFlinger->createLayer(args, outHandle, parentHandle, outLayerId, parentLayer, - outTransformHint); + auto createLayer(LayerCreationArgs& args, const sp& parentHandle, + gui::CreateSurfaceResult& outResult) { + return mFlinger->createLayer(args, parentHandle, outResult); } auto mirrorLayer(const LayerCreationArgs& args, const sp& mirrorFromHandle, - sp* outHandle, int32_t* outLayerId) { - return mFlinger->mirrorLayer(args, mirrorFromHandle, outHandle, outLayerId); + gui::CreateSurfaceResult& outResult) { + return mFlinger->mirrorLayer(args, mirrorFromHandle, outResult); } void updateLayerMetadataSnapshot() { mFlinger->updateLayerMetadataSnapshot(); } diff --git a/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp b/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp index 1f011bee0d..14e1aac793 100644 --- a/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp @@ -49,7 +49,8 @@ TEST(TransactionProtoParserTest, parse) { ComposerState s; if (i == 1) { layer.parentSurfaceControlForChild = - sp::make(SurfaceComposerClient::getDefault(), layerHandle, 42); + sp::make(SurfaceComposerClient::getDefault(), layerHandle, 42, + "#42"); } s.state = layer; t1.states.add(s); -- cgit v1.2.3-59-g8ed1b From 167c270ea82781d0a003c05292ff623fcb5f8243 Mon Sep 17 00:00:00 2001 From: Prabir Pradhan Date: Wed, 14 Sep 2022 00:37:24 +0000 Subject: Determine whether an input device supports USI using IDC files It is necessary to identify a USI device so that additional logic can be applied to the battery information that is exposed via USI. Bug: 243005009 Test: manual, check dumpsys output Change-Id: I697008e6600ef16b7ecde85c99732759747b8a9b --- include/input/InputDevice.h | 5 +++++ libs/input/InputDevice.cpp | 2 ++ services/inputflinger/reader/mapper/TouchInputMapper.cpp | 6 ++++++ services/inputflinger/reader/mapper/TouchInputMapper.h | 3 +++ 4 files changed, 16 insertions(+) (limited to 'libs') diff --git a/include/input/InputDevice.h b/include/input/InputDevice.h index 0026e82caa..f4a15238cf 100644 --- a/include/input/InputDevice.h +++ b/include/input/InputDevice.h @@ -280,6 +280,9 @@ public: std::vector getLights(); + inline void setSupportsUsi(bool supportsUsi) { mSupportsUsi = supportsUsi; } + inline bool supportsUsi() const { return mSupportsUsi; } + private: int32_t mId; int32_t mGeneration; @@ -292,6 +295,8 @@ private: uint32_t mSources; int32_t mKeyboardType; std::shared_ptr mKeyCharacterMap; + // Whether this device supports the Universal Stylus Initiative (USI) protocol for styluses. + bool mSupportsUsi; bool mHasVibrator; bool mHasBattery; diff --git a/libs/input/InputDevice.cpp b/libs/input/InputDevice.cpp index 3fe03c7979..4751a7de8b 100644 --- a/libs/input/InputDevice.cpp +++ b/libs/input/InputDevice.cpp @@ -182,6 +182,7 @@ InputDeviceInfo::InputDeviceInfo(const InputDeviceInfo& other) mSources(other.mSources), mKeyboardType(other.mKeyboardType), mKeyCharacterMap(other.mKeyCharacterMap), + mSupportsUsi(other.mSupportsUsi), mHasVibrator(other.mHasVibrator), mHasBattery(other.mHasBattery), mHasButtonUnderPad(other.mHasButtonUnderPad), @@ -210,6 +211,7 @@ void InputDeviceInfo::initialize(int32_t id, int32_t generation, int32_t control mHasBattery = false; mHasButtonUnderPad = false; mHasSensor = false; + mSupportsUsi = false; mMotionRanges.clear(); mSensors.clear(); mLights.clear(); diff --git a/services/inputflinger/reader/mapper/TouchInputMapper.cpp b/services/inputflinger/reader/mapper/TouchInputMapper.cpp index c2454ac6d4..18a73eadfb 100644 --- a/services/inputflinger/reader/mapper/TouchInputMapper.cpp +++ b/services/inputflinger/reader/mapper/TouchInputMapper.cpp @@ -256,6 +256,7 @@ void TouchInputMapper::populateDeviceInfo(InputDeviceInfo* info) { y.resolution); } info->setButtonUnderPad(mParameters.hasButtonUnderPad); + info->setSupportsUsi(mParameters.supportsUsi); } void TouchInputMapper::dump(std::string& dump) { @@ -505,6 +506,10 @@ void TouchInputMapper::configureParameters() { // up in your pocket but you can enable it using the input device configuration. mParameters.wake = getDeviceContext().isExternal(); getDeviceContext().getConfiguration().tryGetProperty("touch.wake", mParameters.wake); + + mParameters.supportsUsi = false; + getDeviceContext().getConfiguration().tryGetProperty("touch.supportsUsi", + mParameters.supportsUsi); } void TouchInputMapper::dumpParameters(std::string& dump) { @@ -521,6 +526,7 @@ void TouchInputMapper::dumpParameters(std::string& dump) { mParameters.uniqueDisplayId.c_str()); dump += StringPrintf(INDENT4 "OrientationAware: %s\n", toString(mParameters.orientationAware)); dump += INDENT4 "Orientation: " + ftl::enum_string(mParameters.orientation) + "\n"; + dump += StringPrintf(INDENT4 "SupportsUsi: %s\n", toString(mParameters.supportsUsi)); } void TouchInputMapper::configureRawPointerAxes() { diff --git a/services/inputflinger/reader/mapper/TouchInputMapper.h b/services/inputflinger/reader/mapper/TouchInputMapper.h index 50f30c824e..7b0327e913 100644 --- a/services/inputflinger/reader/mapper/TouchInputMapper.h +++ b/services/inputflinger/reader/mapper/TouchInputMapper.h @@ -232,6 +232,9 @@ protected: GestureMode gestureMode; bool wake; + + // Whether the device supports the Universal Stylus Initiative (USI) protocol for styluses. + bool supportsUsi; } mParameters; // Immutable calibration parameters in parsed form. -- cgit v1.2.3-59-g8ed1b From bbceb46b722db9d1ececb909c845e45302721f89 Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Mon, 10 Oct 2022 04:52:13 +0000 Subject: SurfaceComposerClient: Clean up layer state - align layer alpha/color with SF layer drawing state - remove unused flags and fields Bug: 238781169 Test: presubmit Change-Id: I4be9c56b3006b7d7a0ca19160511ebb9e3551a8c --- libs/gui/LayerState.cpp | 31 ++++++++++------------ libs/gui/SurfaceComposerClient.cpp | 10 +++---- libs/gui/include/gui/LayerState.h | 15 +++++------ services/surfaceflinger/Layer.cpp | 15 +++++------ services/surfaceflinger/SurfaceFlinger.cpp | 12 ++++----- .../Tracing/TransactionProtoParser.cpp | 12 ++++----- .../surfaceflinger/layerproto/transactions.proto | 3 +-- 7 files changed, 44 insertions(+), 54 deletions(-) (limited to 'libs') diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp index 2759c58fb1..924e65ec4a 100644 --- a/libs/gui/LayerState.cpp +++ b/libs/gui/LayerState.cpp @@ -40,13 +40,13 @@ layer_state_t::layer_state_t() x(0), y(0), z(0), - alpha(0), flags(0), mask(0), reserved(0), cornerRadius(0.0f), backgroundBlurRadius(0), - transform(0), + color(0), + bufferTransform(0), transformToDisplayInverse(false), crop(Rect::INVALID_RECT), dataspace(ui::Dataspace::UNKNOWN), @@ -83,20 +83,19 @@ status_t layer_state_t::write(Parcel& output) const SAFE_PARCEL(output.writeFloat, y); SAFE_PARCEL(output.writeInt32, z); SAFE_PARCEL(output.writeUint32, layerStack.id); - SAFE_PARCEL(output.writeFloat, alpha); SAFE_PARCEL(output.writeUint32, flags); SAFE_PARCEL(output.writeUint32, mask); SAFE_PARCEL(matrix.write, output); SAFE_PARCEL(output.write, crop); - SAFE_PARCEL(SurfaceControl::writeNullableToParcel, output, reparentSurfaceControl); SAFE_PARCEL(SurfaceControl::writeNullableToParcel, output, relativeLayerSurfaceControl); SAFE_PARCEL(SurfaceControl::writeNullableToParcel, output, parentSurfaceControlForChild); SAFE_PARCEL(output.writeFloat, color.r); SAFE_PARCEL(output.writeFloat, color.g); SAFE_PARCEL(output.writeFloat, color.b); + SAFE_PARCEL(output.writeFloat, color.a); SAFE_PARCEL(windowInfoHandle->writeToParcel, &output); SAFE_PARCEL(output.write, transparentRegion); - SAFE_PARCEL(output.writeUint32, transform); + SAFE_PARCEL(output.writeUint32, bufferTransform); SAFE_PARCEL(output.writeBool, transformToDisplayInverse); SAFE_PARCEL(output.writeBool, borderEnabled); SAFE_PARCEL(output.writeFloat, borderWidth); @@ -177,7 +176,6 @@ status_t layer_state_t::read(const Parcel& input) SAFE_PARCEL(input.readFloat, &y); SAFE_PARCEL(input.readInt32, &z); SAFE_PARCEL(input.readUint32, &layerStack.id); - SAFE_PARCEL(input.readFloat, &alpha); SAFE_PARCEL(input.readUint32, &flags); @@ -185,7 +183,6 @@ status_t layer_state_t::read(const Parcel& input) SAFE_PARCEL(matrix.read, input); SAFE_PARCEL(input.read, crop); - SAFE_PARCEL(SurfaceControl::readNullableFromParcel, input, &reparentSurfaceControl); SAFE_PARCEL(SurfaceControl::readNullableFromParcel, input, &relativeLayerSurfaceControl); SAFE_PARCEL(SurfaceControl::readNullableFromParcel, input, &parentSurfaceControlForChild); @@ -197,10 +194,13 @@ status_t layer_state_t::read(const Parcel& input) color.g = tmpFloat; SAFE_PARCEL(input.readFloat, &tmpFloat); color.b = tmpFloat; + SAFE_PARCEL(input.readFloat, &tmpFloat); + color.a = tmpFloat; + SAFE_PARCEL(windowInfoHandle->readFromParcel, &input); SAFE_PARCEL(input.read, transparentRegion); - SAFE_PARCEL(input.readUint32, &transform); + SAFE_PARCEL(input.readUint32, &bufferTransform); SAFE_PARCEL(input.readBool, &transformToDisplayInverse); SAFE_PARCEL(input.readBool, &borderEnabled); SAFE_PARCEL(input.readFloat, &tmpFloat); @@ -453,7 +453,7 @@ void layer_state_t::merge(const layer_state_t& other) { } if (other.what & eAlphaChanged) { what |= eAlphaChanged; - alpha = other.alpha; + color.a = other.color.a; } if (other.what & eMatrixChanged) { what |= eMatrixChanged; @@ -495,12 +495,9 @@ void layer_state_t::merge(const layer_state_t& other) { what |= eReparent; parentSurfaceControlForChild = other.parentSurfaceControlForChild; } - if (other.what & eDestroySurface) { - what |= eDestroySurface; - } - if (other.what & eTransformChanged) { - what |= eTransformChanged; - transform = other.transform; + if (other.what & eBufferTransformChanged) { + what |= eBufferTransformChanged; + bufferTransform = other.bufferTransform; } if (other.what & eTransformToDisplayInverseChanged) { what |= eTransformToDisplayInverseChanged; @@ -547,7 +544,7 @@ void layer_state_t::merge(const layer_state_t& other) { } if (other.what & eBackgroundColorChanged) { what |= eBackgroundColorChanged; - color = other.color; + color.rgb = other.color.rgb; bgColorAlpha = other.bgColorAlpha; bgColorDataspace = other.bgColorDataspace; } @@ -612,7 +609,7 @@ void layer_state_t::merge(const layer_state_t& other) { } if (other.what & eColorChanged) { what |= eColorChanged; - color = other.color; + color.rgb = other.color.rgb; } if (other.what & eColorSpaceAgnosticChanged) { what |= eColorSpaceAgnosticChanged; diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 694bc5af5b..fee45ea693 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -1293,7 +1293,7 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setAlpha ALOGE("SurfaceComposerClient::Transaction::setAlpha: invalid alpha %f, clamping", alpha); } s->what |= layer_state_t::eAlphaChanged; - s->alpha = std::clamp(alpha, 0.f, 1.f); + s->color.a = std::clamp(alpha, 0.f, 1.f); registerSurfaceControlForCallback(sc); return *this; @@ -1424,7 +1424,7 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setColor return *this; } s->what |= layer_state_t::eColorChanged; - s->color = color; + s->color.rgb = color; registerSurfaceControlForCallback(sc); return *this; @@ -1439,7 +1439,7 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setBackg } s->what |= layer_state_t::eBackgroundColorChanged; - s->color = color; + s->color.rgb = color; s->bgColorAlpha = alpha; s->bgColorDataspace = dataspace; @@ -1454,8 +1454,8 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setTrans mStatus = BAD_INDEX; return *this; } - s->what |= layer_state_t::eTransformChanged; - s->transform = transform; + s->what |= layer_state_t::eBufferTransformChanged; + s->bufferTransform = transform; registerSurfaceControlForCallback(sc); return *this; diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h index c8927ad55a..45272e7431 100644 --- a/libs/gui/include/gui/LayerState.h +++ b/libs/gui/include/gui/LayerState.h @@ -148,12 +148,14 @@ struct layer_state_t { enum { ePositionChanged = 0x00000001, eLayerChanged = 0x00000002, - // unused = 0x00000004, + /* unused = 0x00000004, */ eAlphaChanged = 0x00000008, eMatrixChanged = 0x00000010, eTransparentRegionChanged = 0x00000020, eFlagsChanged = 0x00000040, eLayerStackChanged = 0x00000080, + /* unused = 0x00000100, */ + /* unused = 0x00000200, */ eDimmingEnabledChanged = 0x00000400, eShadowRadiusChanged = 0x00000800, eRenderBorderChanged = 0x00001000, @@ -161,8 +163,8 @@ struct layer_state_t { eRelativeLayerChanged = 0x00004000, eReparent = 0x00008000, eColorChanged = 0x00010000, - eDestroySurface = 0x00020000, - eTransformChanged = 0x00040000, + /* unused = 0x00020000, */ + eBufferTransformChanged = 0x00040000, eTransformToDisplayInverseChanged = 0x00080000, eCropChanged = 0x00100000, eBufferChanged = 0x00200000, @@ -218,25 +220,22 @@ struct layer_state_t { float y; int32_t z; ui::LayerStack layerStack = ui::DEFAULT_LAYER_STACK; - float alpha; uint32_t flags; uint32_t mask; uint8_t reserved; matrix22_t matrix; float cornerRadius; uint32_t backgroundBlurRadius; - sp reparentSurfaceControl; sp relativeLayerSurfaceControl; sp parentSurfaceControlForChild; - half3 color; + half4 color; // non POD must be last. see write/read Region transparentRegion; - - uint32_t transform; + uint32_t bufferTransform; bool transformToDisplayInverse; Rect crop; std::shared_ptr bufferData = nullptr; diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index 410e43846d..9bb93050dc 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -3633,7 +3633,7 @@ bool Layer::simpleBufferUpdate(const layer_state_t& s) const { } if (s.what & layer_state_t::eAlphaChanged) { - if (mDrawingState.color.a != s.alpha) { + if (mDrawingState.color.a != s.color.a) { ALOGV("%s: false [eAlphaChanged changed]", __func__); return false; } @@ -3677,9 +3677,9 @@ bool Layer::simpleBufferUpdate(const layer_state_t& s) const { } } - if (s.what & layer_state_t::eTransformChanged) { - if (mDrawingState.bufferTransform != s.transform) { - ALOGV("%s: false [eTransformChanged changed]", __func__); + if (s.what & layer_state_t::eBufferTransformChanged) { + if (mDrawingState.bufferTransform != s.bufferTransform) { + ALOGV("%s: false [eBufferTransformChanged changed]", __func__); return false; } } @@ -4177,15 +4177,12 @@ const std::shared_ptr& Layer::getExternalTexture( } bool Layer::setColor(const half3& color) { - if (mDrawingState.color.r == color.r && mDrawingState.color.g == color.g && - mDrawingState.color.b == color.b) { + if (mDrawingState.color.rgb == color) { return false; } mDrawingState.sequence++; - mDrawingState.color.r = color.r; - mDrawingState.color.g = color.g; - mDrawingState.color.b = color.b; + mDrawingState.color.rgb = color; mDrawingState.modified = true; setTransactionFlags(eTransactionNeeded); return true; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 5466497008..3b00ca803e 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -4152,12 +4152,10 @@ uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTime } } if (what & layer_state_t::eAlphaChanged) { - if (layer->setAlpha(s.alpha)) - flags |= eTraversalNeeded; + if (layer->setAlpha(s.color.a)) flags |= eTraversalNeeded; } if (what & layer_state_t::eColorChanged) { - if (layer->setColor(s.color)) - flags |= eTraversalNeeded; + if (layer->setColor(s.color.rgb)) flags |= eTraversalNeeded; } if (what & layer_state_t::eColorTransformChanged) { if (layer->setColorTransform(s.colorTransform)) { @@ -4165,7 +4163,7 @@ uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTime } } if (what & layer_state_t::eBackgroundColorChanged) { - if (layer->setBackgroundColor(s.color, s.bgColorAlpha, s.bgColorDataspace)) { + if (layer->setBackgroundColor(s.color.rgb, s.bgColorAlpha, s.bgColorDataspace)) { flags |= eTraversalNeeded; } } @@ -4214,8 +4212,8 @@ uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTime flags |= eTransactionNeeded | eTraversalNeeded | eTransformHintUpdateNeeded; } } - if (what & layer_state_t::eTransformChanged) { - if (layer->setTransform(s.transform)) flags |= eTraversalNeeded; + if (what & layer_state_t::eBufferTransformChanged) { + if (layer->setTransform(s.bufferTransform)) flags |= eTraversalNeeded; } if (what & layer_state_t::eTransformToDisplayInverseChanged) { if (layer->setTransformToDisplayInverse(s.transformToDisplayInverse)) diff --git a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp index 267f3d0219..3418c82f9e 100644 --- a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp +++ b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp @@ -111,7 +111,7 @@ proto::LayerState TransactionProtoParser::toProto(const layer_state_t& layer) { } if (layer.what & layer_state_t::eAlphaChanged) { - proto.set_alpha(layer.alpha); + proto.set_alpha(layer.color.a); } if (layer.what & layer_state_t::eColorChanged) { @@ -123,8 +123,8 @@ proto::LayerState TransactionProtoParser::toProto(const layer_state_t& layer) { if (layer.what & layer_state_t::eTransparentRegionChanged) { LayerProtoHelper::writeToProto(layer.transparentRegion, proto.mutable_transparent_region()); } - if (layer.what & layer_state_t::eTransformChanged) { - proto.set_transform(layer.transform); + if (layer.what & layer_state_t::eBufferTransformChanged) { + proto.set_transform(layer.bufferTransform); } if (layer.what & layer_state_t::eTransformToDisplayInverseChanged) { proto.set_transform_to_display_inverse(layer.transformToDisplayInverse); @@ -395,7 +395,7 @@ void TransactionProtoParser::fromProto(const proto::LayerState& proto, layer_sta } if (proto.what() & layer_state_t::eAlphaChanged) { - layer.alpha = proto.alpha(); + layer.color.a = proto.alpha(); } if (proto.what() & layer_state_t::eColorChanged) { @@ -407,8 +407,8 @@ void TransactionProtoParser::fromProto(const proto::LayerState& proto, layer_sta if (proto.what() & layer_state_t::eTransparentRegionChanged) { LayerProtoHelper::readFromProto(proto.transparent_region(), layer.transparentRegion); } - if (proto.what() & layer_state_t::eTransformChanged) { - layer.transform = proto.transform(); + if (proto.what() & layer_state_t::eBufferTransformChanged) { + layer.bufferTransform = proto.transform(); } if (proto.what() & layer_state_t::eTransformToDisplayInverseChanged) { layer.transformToDisplayInverse = proto.transform_to_display_inverse(); diff --git a/services/surfaceflinger/layerproto/transactions.proto b/services/surfaceflinger/layerproto/transactions.proto index b687abc918..4c6a9cf85b 100644 --- a/services/surfaceflinger/layerproto/transactions.proto +++ b/services/surfaceflinger/layerproto/transactions.proto @@ -98,8 +98,7 @@ message LayerState { eReparent = 0x00008000; eColorChanged = 0x00010000; - eDestroySurface = 0x00020000; - eTransformChanged = 0x00040000; + eBufferTransformChanged = 0x00040000; eTransformToDisplayInverseChanged = 0x00080000; eCropChanged = 0x00100000; -- cgit v1.2.3-59-g8ed1b From d71299ebf092a0ace157915d865ca2e2ef025357 Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Fri, 19 Aug 2022 17:37:01 -0700 Subject: Remove vsync injection methods These methods are no longer used. Bug: 169865816 Bug: 241285477 Test: atest libgui_test libsurfaceflinger_unittest SurfaceFlinger_test Change-Id: I773570802134e68289db483cf3c22f3125ace472 --- libs/gui/SurfaceComposerClient.cpp | 12 - libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 4 - libs/gui/fuzzer/libgui_fuzzer_utils.h | 2 - .../fuzzer/libgui_surfaceComposerClient_fuzzer.cpp | 4 - libs/gui/include/gui/SurfaceComposerClient.h | 4 - libs/gui/tests/Surface_test.cpp | 4 - .../surfaceflinger/Scheduler/InjectVSyncSource.h | 57 - services/surfaceflinger/Scheduler/MessageQueue.cpp | 56 - services/surfaceflinger/Scheduler/MessageQueue.h | 11 - services/surfaceflinger/Scheduler/Scheduler.cpp | 38 - services/surfaceflinger/Scheduler/Scheduler.h | 10 - services/surfaceflinger/SurfaceFlinger.cpp | 45 - services/surfaceflinger/SurfaceFlinger.h | 6 - .../fuzzer/surfaceflinger_fuzzers_utils.h | 2 - services/surfaceflinger/tests/Android.bp | 1 - services/surfaceflinger/tests/fakehwc/Android.bp | 64 - .../tests/fakehwc/FakeComposerClient.cpp | 929 ---------- .../tests/fakehwc/FakeComposerClient.h | 301 ---- .../tests/fakehwc/FakeComposerService.cpp | 179 -- .../tests/fakehwc/FakeComposerService.h | 92 - .../tests/fakehwc/FakeComposerUtils.cpp | 193 --- .../tests/fakehwc/FakeComposerUtils.h | 115 -- .../surfaceflinger/tests/fakehwc/MockComposerHal.h | 47 - .../surfaceflinger/tests/fakehwc/RenderState.h | 42 - .../tests/fakehwc/SFFakeHwc_test.cpp | 1794 -------------------- 25 files changed, 4012 deletions(-) delete mode 100644 services/surfaceflinger/Scheduler/InjectVSyncSource.h delete mode 100644 services/surfaceflinger/tests/fakehwc/Android.bp delete mode 100644 services/surfaceflinger/tests/fakehwc/FakeComposerClient.cpp delete mode 100644 services/surfaceflinger/tests/fakehwc/FakeComposerClient.h delete mode 100644 services/surfaceflinger/tests/fakehwc/FakeComposerService.cpp delete mode 100644 services/surfaceflinger/tests/fakehwc/FakeComposerService.h delete mode 100644 services/surfaceflinger/tests/fakehwc/FakeComposerUtils.cpp delete mode 100644 services/surfaceflinger/tests/fakehwc/FakeComposerUtils.h delete mode 100644 services/surfaceflinger/tests/fakehwc/MockComposerHal.h delete mode 100644 services/surfaceflinger/tests/fakehwc/RenderState.h delete mode 100644 services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 694bc5af5b..81b4d3d85f 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2237,18 +2237,6 @@ status_t SurfaceComposerClient::getLayerFrameStats(const sp& token, // ---------------------------------------------------------------------------- -status_t SurfaceComposerClient::enableVSyncInjections(bool enable) { - sp sf(ComposerServiceAIDL::getComposerService()); - binder::Status status = sf->enableVSyncInjections(enable); - return statusTFromBinderStatus(status); -} - -status_t SurfaceComposerClient::injectVSync(nsecs_t when) { - sp sf(ComposerServiceAIDL::getComposerService()); - binder::Status status = sf->injectVSync(when); - return statusTFromBinderStatus(status); -} - status_t SurfaceComposerClient::getDisplayState(const sp& display, ui::DisplayState* state) { gui::DisplayState ds; diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index ac1442b73e..ca0b97f8db 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -224,10 +224,6 @@ interface ISurfaceComposer { */ PullAtomData onPullAtom(int atomId); - oneway void enableVSyncInjections(boolean enable); - - oneway void injectVSync(long when); - /** * Gets the list of active layers in Z order for debugging purposes * diff --git a/libs/gui/fuzzer/libgui_fuzzer_utils.h b/libs/gui/fuzzer/libgui_fuzzer_utils.h index 433b04469b..315b92503f 100644 --- a/libs/gui/fuzzer/libgui_fuzzer_utils.h +++ b/libs/gui/fuzzer/libgui_fuzzer_utils.h @@ -102,8 +102,6 @@ public: MOCK_METHOD(binder::Status, overrideHdrTypes, (const sp&, const std::vector&), (override)); MOCK_METHOD(binder::Status, onPullAtom, (int32_t, gui::PullAtomData*), (override)); - MOCK_METHOD(binder::Status, enableVSyncInjections, (bool), (override)); - MOCK_METHOD(binder::Status, injectVSync, (int64_t), (override)); MOCK_METHOD(binder::Status, getLayerDebugInfo, (std::vector*), (override)); MOCK_METHOD(binder::Status, getColorManagement, (bool*), (override)); MOCK_METHOD(binder::Status, getCompositionPreference, (gui::CompositionPreference*), diff --git a/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp b/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp index 5bd65316dd..eecbe0fe21 100644 --- a/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp +++ b/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp @@ -271,10 +271,6 @@ void SurfaceComposerClientFuzzer::invokeSurfaceComposerClient() { sp surfaceParent( new Surface(producer, mFdp.ConsumeBool() /*controlledByApp*/, handle)); - SurfaceComposerClient::enableVSyncInjections(mFdp.ConsumeBool() /*secure*/); - nsecs_t when = mFdp.ConsumeIntegral(); - SurfaceComposerClient::injectVSync(when); - fuzzOnPullAtom(); SurfaceComposerClient::setDisplayContentSamplingEnabled(displayToken, mFdp.ConsumeBool() /*enable*/, diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 04d3ab252d..d138d6832b 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -358,10 +358,6 @@ public: //! Get token for a physical display given its stable ID static sp getPhysicalDisplayToken(PhysicalDisplayId displayId); - static status_t enableVSyncInjections(bool enable); - - static status_t injectVSync(nsecs_t when); - struct SCHash { std::size_t operator()(const sp& sc) const { return std::hash{}(sc.get()); diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index d5cc55f7fd..72d76ee99c 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -851,10 +851,6 @@ public: return binder::Status::ok(); } - binder::Status enableVSyncInjections(bool /*enable*/) override { return binder::Status::ok(); } - - binder::Status injectVSync(int64_t /*when*/) override { return binder::Status::ok(); } - binder::Status getLayerDebugInfo(std::vector* /*outLayers*/) override { return binder::Status::ok(); } diff --git a/services/surfaceflinger/Scheduler/InjectVSyncSource.h b/services/surfaceflinger/Scheduler/InjectVSyncSource.h deleted file mode 100644 index 760a4ee886..0000000000 --- a/services/surfaceflinger/Scheduler/InjectVSyncSource.h +++ /dev/null @@ -1,57 +0,0 @@ -/* - * Copyright 2018 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#pragma once - -#include - -#include "EventThread.h" - -namespace android { - -/** - * VSync signals used during SurfaceFlinger trace playback (traces we captured - * with SurfaceInterceptor). - */ -class InjectVSyncSource final : public VSyncSource { -public: - ~InjectVSyncSource() override = default; - - void setCallback(VSyncSource::Callback* callback) override { - std::lock_guard lock(mCallbackMutex); - mCallback = callback; - } - - void onInjectSyncEvent(nsecs_t when, nsecs_t expectedVSyncTimestamp, - nsecs_t deadlineTimestamp) { - std::lock_guard lock(mCallbackMutex); - if (mCallback) { - mCallback->onVSyncEvent(when, {expectedVSyncTimestamp, deadlineTimestamp}); - } - } - - const char* getName() const override { return "inject"; } - void setVSyncEnabled(bool) override {} - void setDuration(std::chrono::nanoseconds, std::chrono::nanoseconds) override {} - VSyncData getLatestVSyncData() const override { return {}; } - void dump(std::string&) const override {} - -private: - std::mutex mCallbackMutex; - VSyncSource::Callback* mCallback GUARDED_BY(mCallbackMutex) = nullptr; -}; - -} // namespace android diff --git a/services/surfaceflinger/Scheduler/MessageQueue.cpp b/services/surfaceflinger/Scheduler/MessageQueue.cpp index e4e65b4828..ae10ff4989 100644 --- a/services/surfaceflinger/Scheduler/MessageQueue.cpp +++ b/services/surfaceflinger/Scheduler/MessageQueue.cpp @@ -57,37 +57,6 @@ MessageQueue::MessageQueue(ICompositor& compositor, sp handler) mLooper(sp::make(kAllowNonCallbacks)), mHandler(std::move(handler)) {} -// TODO(b/169865816): refactor VSyncInjections to use MessageQueue directly -// and remove the EventThread from MessageQueue -void MessageQueue::setInjector(sp connection) { - auto& tube = mInjector.tube; - - if (const int fd = tube.getFd(); fd >= 0) { - mLooper->removeFd(fd); - } - - if (connection) { - // The EventThreadConnection is retained when disabling injection, so avoid subsequently - // stealing invalid FDs. Note that the stolen FDs are kept open. - if (tube.getFd() < 0) { - connection->stealReceiveChannel(&tube); - } else { - ALOGW("Recycling channel for VSYNC injection."); - } - - mLooper->addFd( - tube.getFd(), 0, Looper::EVENT_INPUT, - [](int, int, void* data) { - reinterpret_cast(data)->injectorCallback(); - return 1; // Keep registration. - }, - this); - } - - std::lock_guard lock(mInjector.mutex); - mInjector.connection = std::move(connection); -} - void MessageQueue::vsyncCallback(nsecs_t vsyncTime, nsecs_t targetWakeupTime, nsecs_t readyTime) { ATRACE_CALL(); // Trace VSYNC-sf @@ -174,15 +143,6 @@ void MessageQueue::scheduleConfigure() { void MessageQueue::scheduleFrame() { ATRACE_CALL(); - { - std::lock_guard lock(mInjector.mutex); - if (CC_UNLIKELY(mInjector.connection)) { - ALOGD("%s while injecting VSYNC", __func__); - mInjector.connection->requestNextVsync(); - return; - } - } - std::lock_guard lock(mVsync.mutex); mVsync.scheduledFrameTime = mVsync.registration->schedule({.workDuration = mVsync.workDuration.get().count(), @@ -190,22 +150,6 @@ void MessageQueue::scheduleFrame() { .earliestVsync = mVsync.lastCallbackTime.ns()}); } -void MessageQueue::injectorCallback() { - ssize_t n; - DisplayEventReceiver::Event buffer[8]; - while ((n = DisplayEventReceiver::getEvents(&mInjector.tube, buffer, 8)) > 0) { - for (int i = 0; i < n; i++) { - if (buffer[i].header.type == DisplayEventReceiver::DISPLAY_EVENT_VSYNC) { - auto& vsync = buffer[i].vsync.vsyncData; - mHandler->dispatchFrame(VsyncId{vsync.preferredVsyncId()}, - TimePoint::fromNs( - vsync.preferredExpectedPresentationTime())); - break; - } - } - } -} - auto MessageQueue::getScheduledFrameTime() const -> std::optional { if (mHandler->isFramePending()) { return Clock::now(); diff --git a/services/surfaceflinger/Scheduler/MessageQueue.h b/services/surfaceflinger/Scheduler/MessageQueue.h index 899233a151..04de492479 100644 --- a/services/surfaceflinger/Scheduler/MessageQueue.h +++ b/services/surfaceflinger/Scheduler/MessageQueue.h @@ -76,7 +76,6 @@ public: virtual void initVsync(scheduler::VSyncDispatch&, frametimeline::TokenManager&, std::chrono::nanoseconds workDuration) = 0; virtual void setDuration(std::chrono::nanoseconds workDuration) = 0; - virtual void setInjector(sp) = 0; virtual void waitMessage() = 0; virtual void postMessage(sp&&) = 0; virtual void scheduleConfigure() = 0; @@ -132,16 +131,7 @@ private: TracedOrdinal value = {"VSYNC-sf", 0}; }; - struct Injector { - gui::BitTube tube; - std::mutex mutex; - sp connection GUARDED_BY(mutex); - }; - Vsync mVsync; - Injector mInjector; - - void injectorCallback(); public: explicit MessageQueue(ICompositor&); @@ -149,7 +139,6 @@ public: void initVsync(scheduler::VSyncDispatch&, frametimeline::TokenManager&, std::chrono::nanoseconds workDuration) override; void setDuration(std::chrono::nanoseconds workDuration) override; - void setInjector(sp) override; void waitMessage() override; void postMessage(sp&&) override; diff --git a/services/surfaceflinger/Scheduler/Scheduler.cpp b/services/surfaceflinger/Scheduler/Scheduler.cpp index 72b65455b0..037ed8f689 100644 --- a/services/surfaceflinger/Scheduler/Scheduler.cpp +++ b/services/surfaceflinger/Scheduler/Scheduler.cpp @@ -43,7 +43,6 @@ #include "DispSyncSource.h" #include "EventThread.h" #include "FrameRateOverrideMappings.h" -#include "InjectVSyncSource.h" #include "OneShotTimer.h" #include "SurfaceFlingerProperties.h" #include "VSyncPredictor.h" @@ -403,43 +402,6 @@ void Scheduler::setDuration(ConnectionHandle handle, std::chrono::nanoseconds wo thread->setDuration(workDuration, readyDuration); } -ConnectionHandle Scheduler::enableVSyncInjection(bool enable) { - if (mInjectVSyncs == enable) { - return {}; - } - - ALOGV("%s VSYNC injection", enable ? "Enabling" : "Disabling"); - - if (!mInjectorConnectionHandle) { - auto vsyncSource = std::make_unique(); - mVSyncInjector = vsyncSource.get(); - - auto eventThread = - std::make_unique(std::move(vsyncSource), - /*tokenManager=*/nullptr, - impl::EventThread::ThrottleVsyncCallback(), - impl::EventThread::GetVsyncPeriodFunction()); - - // EventThread does not dispatch VSYNC unless the display is connected and powered on. - eventThread->onHotplugReceived(PhysicalDisplayId::fromPort(0), true); - eventThread->onScreenAcquired(); - - mInjectorConnectionHandle = createConnection(std::move(eventThread)); - } - - mInjectVSyncs = enable; - return mInjectorConnectionHandle; -} - -bool Scheduler::injectVSync(nsecs_t when, nsecs_t expectedVSyncTime, nsecs_t deadlineTimestamp) { - if (!mInjectVSyncs || !mVSyncInjector) { - return false; - } - - mVSyncInjector->onInjectSyncEvent(when, expectedVSyncTime, deadlineTimestamp); - return true; -} - void Scheduler::enableHardwareVsync() { std::lock_guard lock(mHWVsyncLock); if (!mPrimaryHWVsyncEnabled && mHWVsyncAvailable) { diff --git a/services/surfaceflinger/Scheduler/Scheduler.h b/services/surfaceflinger/Scheduler/Scheduler.h index 4c4956291d..609cebce08 100644 --- a/services/surfaceflinger/Scheduler/Scheduler.h +++ b/services/surfaceflinger/Scheduler/Scheduler.h @@ -78,7 +78,6 @@ struct hash { namespace android { class FenceTime; -class InjectVSyncSource; namespace frametimeline { class TokenManager; @@ -144,7 +143,6 @@ public: void createVsyncSchedule(FeatureFlags); using Impl::initVsync; - using Impl::setInjector; using Impl::getScheduledFrameTime; using Impl::setDuration; @@ -182,10 +180,6 @@ public: void setDuration(ConnectionHandle, std::chrono::nanoseconds workDuration, std::chrono::nanoseconds readyDuration); - // Returns injector handle if injection has toggled, or an invalid handle otherwise. - ConnectionHandle enableVSyncInjection(bool enable); - // Returns false if injection is disabled. - bool injectVSync(nsecs_t when, nsecs_t expectedVSyncTime, nsecs_t deadlineTimestamp); void enableHardwareVsync(); void disableHardwareVsync(bool makeUnavailable); @@ -342,10 +336,6 @@ private: mutable std::mutex mConnectionsLock; std::unordered_map mConnections GUARDED_BY(mConnectionsLock); - bool mInjectVSyncs = false; - InjectVSyncSource* mVSyncInjector = nullptr; - ConnectionHandle mInjectorConnectionHandle; - mutable std::mutex mHWVsyncLock; bool mPrimaryHWVsyncEnabled GUARDED_BY(mHWVsyncLock) = false; bool mHWVsyncAvailable GUARDED_BY(mHWVsyncLock) = false; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 5466497008..6167378614 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -1542,27 +1542,6 @@ status_t SurfaceFlinger::isWideColorDisplay(const sp& displayToken, return NO_ERROR; } -status_t SurfaceFlinger::enableVSyncInjections(bool enable) { - auto future = mScheduler->schedule([=] { - Mutex::Autolock lock(mStateLock); - - if (const auto handle = mScheduler->enableVSyncInjection(enable)) { - mScheduler->setInjector(enable ? mScheduler->getEventConnection(handle) : nullptr); - } - }); - - future.wait(); - return NO_ERROR; -} - -status_t SurfaceFlinger::injectVSync(nsecs_t when) { - Mutex::Autolock lock(mStateLock); - const nsecs_t expectedPresentTime = calculateExpectedPresentTime(TimePoint::fromNs(when)).ns(); - const nsecs_t deadlineTimestamp = expectedPresentTime; - return mScheduler->injectVSync(when, expectedPresentTime, deadlineTimestamp) ? NO_ERROR - : BAD_VALUE; -} - status_t SurfaceFlinger::getLayerDebugInfo(std::vector* outLayers) { outLayers->clear(); auto future = mScheduler->schedule([=] { @@ -7375,30 +7354,6 @@ binder::Status SurfaceComposerAIDL::onPullAtom(int32_t atomId, gui::PullAtomData return binderStatusFromStatusT(status); } -binder::Status SurfaceComposerAIDL::enableVSyncInjections(bool enable) { - if (!mFlinger->hasMockHwc()) { - return binderStatusFromStatusT(PERMISSION_DENIED); - } - - status_t status = checkAccessPermission(); - if (status == OK) { - status = mFlinger->enableVSyncInjections(enable); - } - return binderStatusFromStatusT(status); -} - -binder::Status SurfaceComposerAIDL::injectVSync(int64_t when) { - if (!mFlinger->hasMockHwc()) { - return binderStatusFromStatusT(PERMISSION_DENIED); - } - - status_t status = checkAccessPermission(); - if (status == OK) { - status = mFlinger->injectVSync(when); - } - return binderStatusFromStatusT(status); -} - binder::Status SurfaceComposerAIDL::getLayerDebugInfo(std::vector* outLayers) { if (!outLayers) { return binderStatusFromStatusT(UNEXPECTED_NULL); diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 1bc45d9b76..c4c5b561db 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -530,8 +530,6 @@ private: status_t overrideHdrTypes(const sp& displayToken, const std::vector& hdrTypes); status_t onPullAtom(const int32_t atomId, std::string* pulledData, bool* success); - status_t enableVSyncInjections(bool enable); - status_t injectVSync(nsecs_t when); status_t getLayerDebugInfo(std::vector* outLayers); status_t getColorManagement(bool* outGetColorManagement) const; status_t getCompositionPreference(ui::Dataspace* outDataspace, ui::PixelFormat* outPixelFormat, @@ -1262,8 +1260,6 @@ private: const std::string mHwcServiceName; - bool hasMockHwc() const { return mHwcServiceName == "mock"; } - /* * Scheduler */ @@ -1433,8 +1429,6 @@ public: binder::Status overrideHdrTypes(const sp& display, const std::vector& hdrTypes) override; binder::Status onPullAtom(int32_t atomId, gui::PullAtomData* outPullData) override; - binder::Status enableVSyncInjections(bool enable) override; - binder::Status injectVSync(int64_t when) override; binder::Status getLayerDebugInfo(std::vector* outLayers) override; binder::Status getColorManagement(bool* outGetColorManagement) override; binder::Status getCompositionPreference(gui::CompositionPreference* outPref) override; diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index 03630c9db5..ed2fe23669 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -576,8 +576,6 @@ public: onPullAtom(&mFdp); - mFlinger->injectVSync(mFdp.ConsumeIntegral()); - getCompositionPreference(); getDisplayedContentSample(display, &mFdp); getDesiredDisplayModeSpecs(display); diff --git a/services/surfaceflinger/tests/Android.bp b/services/surfaceflinger/tests/Android.bp index 71b1c0eeb1..bd6367d672 100644 --- a/services/surfaceflinger/tests/Android.bp +++ b/services/surfaceflinger/tests/Android.bp @@ -126,7 +126,6 @@ cc_test { } subdirs = [ - "fakehwc", "hwc2", "unittests", "utils", diff --git a/services/surfaceflinger/tests/fakehwc/Android.bp b/services/surfaceflinger/tests/fakehwc/Android.bp deleted file mode 100644 index 0d40e7085a..0000000000 --- a/services/surfaceflinger/tests/fakehwc/Android.bp +++ /dev/null @@ -1,64 +0,0 @@ -package { - // See: http://go/android-license-faq - // A large-scale-change added 'default_applicable_licenses' to import - // all of the 'license_kinds' from "frameworks_native_license" - // to get the below license kinds: - // SPDX-license-identifier-Apache-2.0 - default_applicable_licenses: ["frameworks_native_license"], -} - -cc_test { - name: "sffakehwc_test", - defaults: [ - "android.hardware.graphics.composer3-ndk_shared", - "surfaceflinger_defaults", - ], - test_suites: ["device-tests"], - srcs: [ - "FakeComposerClient.cpp", - "FakeComposerService.cpp", - "FakeComposerUtils.cpp", - "SFFakeHwc_test.cpp", - ], - require_root: true, - shared_libs: [ - "android.hardware.graphics.composer@2.1", - "android.hardware.graphics.composer@2.2", - "android.hardware.graphics.composer@2.3", - "android.hardware.graphics.composer@2.4", - "android.hardware.graphics.mapper@2.0", - "android.hardware.graphics.mapper@3.0", - "android.hardware.graphics.mapper@4.0", - "android.hardware.power@1.3", - "android.hardware.power-V2-cpp", - "libbase", - "libbinder", - "libbinder_ndk", - "libcutils", - "libfmq", - "libgui", - "libhidlbase", - "liblayers_proto", - "liblog", - "libnativewindow", - "libsync", - "libtimestats", - "libui", - "libutils", - ], - static_libs: [ - "android.hardware.graphics.composer@2.1-resources", - "libaidlcommonsupport", - "libcompositionengine", - "libgmock", - "libperfetto_client_experimental", - "librenderengine", - "libaidlcommonsupport", - ], - header_libs: [ - "android.hardware.graphics.composer@2.4-command-buffer", - "android.hardware.graphics.composer@2.4-hal", - "android.hardware.graphics.composer3-command-buffer", - "libsurfaceflinger_headers", - ], -} diff --git a/services/surfaceflinger/tests/fakehwc/FakeComposerClient.cpp b/services/surfaceflinger/tests/fakehwc/FakeComposerClient.cpp deleted file mode 100644 index a5cca3597c..0000000000 --- a/services/surfaceflinger/tests/fakehwc/FakeComposerClient.cpp +++ /dev/null @@ -1,929 +0,0 @@ -/* - * Copyright (C) 2017 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -// TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wconversion" - -//#define LOG_NDEBUG 0 -#undef LOG_TAG -#define LOG_TAG "FakeComposer" - -#include "FakeComposerClient.h" - -#include - -#include - -#include - -#include -#include -#include -#include -#include -#include -#include -#include - -constexpr Config NULL_DISPLAY_CONFIG = static_cast(0); - -using namespace sftest; - -using android::Condition; -using android::Mutex; - -using Clock = std::chrono::steady_clock; -using TimePoint = std::chrono::time_point; - -namespace { - -// Internal state of a layer in the HWC API. -class LayerImpl { -public: - LayerImpl() = default; - - bool mValid = true; - RenderState mRenderState; - uint32_t mZ = 0; -}; - -// Struct for storing per frame rectangle state. Contains the render -// state shared to the test case. Basically a snapshot and a subset of -// LayerImpl sufficient to re-create the pixels of a layer for the -// frame. -struct FrameRect { -public: - FrameRect(Layer layer_, const RenderState& state, uint32_t z_) - : layer(layer_), renderState(state), z(z_) {} - - const Layer layer; - const RenderState renderState; - const uint32_t z; -}; - -// Collection of FrameRects forming one rendered frame. Could store -// related fences and other data in the future. -class Frame { -public: - Frame() = default; - std::vector> rectangles; -}; - -class DelayedEventGenerator { -public: - explicit DelayedEventGenerator(std::function onTimerExpired) - : mOnTimerExpired(onTimerExpired) { - mThread = std::thread([this]() { loop(); }); - } - - ~DelayedEventGenerator() { - ALOGI("DelayedEventGenerator exiting."); - { - std::unique_lock lock(mMutex); - mRunning = false; - mWakeups.clear(); - mCondition.notify_one(); - } - mThread.join(); - ALOGI("DelayedEventGenerator exited."); - } - - void wakeAfter(std::chrono::nanoseconds waitTime) { - std::unique_lock lock(mMutex); - mWakeups.insert(Clock::now() + waitTime); - mCondition.notify_one(); - } - -private: - void loop() { - while (true) { - // Lock scope - { - std::unique_lock lock(mMutex); - mCondition.wait(lock, [this]() { return !mRunning || !mWakeups.empty(); }); - if (!mRunning && mWakeups.empty()) { - // This thread should only exit once the destructor has been called and all - // wakeups have been processed - return; - } - - // At this point, mWakeups will not be empty - - TimePoint target = *(mWakeups.begin()); - auto status = mCondition.wait_until(lock, target); - while (status == std::cv_status::no_timeout) { - // This was either a spurious wakeup or another wakeup was added, so grab the - // oldest point and wait again - target = *(mWakeups.begin()); - status = mCondition.wait_until(lock, target); - } - - // status must have been timeout, so we can finally clear this point - mWakeups.erase(target); - } - // Callback *without* locks! - mOnTimerExpired(); - } - } - - std::function mOnTimerExpired; - std::thread mThread; - std::mutex mMutex; - std::condition_variable mCondition; - bool mRunning = true; - std::set mWakeups; -}; - -} // namespace - -FakeComposerClient::FakeComposerClient() - : mEventCallback(nullptr), - mEventCallback_2_4(nullptr), - mCurrentConfig(NULL_DISPLAY_CONFIG), - mVsyncEnabled(false), - mLayers(), - mDelayedEventGenerator( - std::make_unique([this]() { this->requestVSync(); })), - mSurfaceComposer(nullptr) {} - -FakeComposerClient::~FakeComposerClient() {} - -bool FakeComposerClient::hasCapability(hwc2_capability_t /*capability*/) { - return false; -} - -std::string FakeComposerClient::dumpDebugInfo() { - return {}; -} - -void FakeComposerClient::registerEventCallback(EventCallback* callback) { - ALOGV("registerEventCallback"); - LOG_FATAL_IF(mEventCallback_2_4 != nullptr, - "already registered using registerEventCallback_2_4"); - - mEventCallback = callback; - if (mEventCallback) { - mEventCallback->onHotplug(PRIMARY_DISPLAY, IComposerCallback::Connection::CONNECTED); - } -} - -void FakeComposerClient::unregisterEventCallback() { - ALOGV("unregisterEventCallback"); - mEventCallback = nullptr; -} - -void FakeComposerClient::hotplugDisplay(Display display, IComposerCallback::Connection state) { - if (mEventCallback) { - mEventCallback->onHotplug(display, state); - } else if (mEventCallback_2_4) { - mEventCallback_2_4->onHotplug(display, state); - } -} - -void FakeComposerClient::refreshDisplay(Display display) { - if (mEventCallback) { - mEventCallback->onRefresh(display); - } else if (mEventCallback_2_4) { - mEventCallback_2_4->onRefresh(display); - } -} - -uint32_t FakeComposerClient::getMaxVirtualDisplayCount() { - ALOGV("getMaxVirtualDisplayCount"); - return 1; -} - -V2_1::Error FakeComposerClient::createVirtualDisplay(uint32_t /*width*/, uint32_t /*height*/, - V1_0::PixelFormat* /*format*/, - Display* /*outDisplay*/) { - ALOGV("createVirtualDisplay"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::destroyVirtualDisplay(Display /*display*/) { - ALOGV("destroyVirtualDisplay"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::createLayer(Display /*display*/, Layer* outLayer) { - ALOGV("createLayer"); - *outLayer = mLayers.size(); - auto newLayer = std::make_unique(); - mLayers.push_back(std::move(newLayer)); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::destroyLayer(Display /*display*/, Layer layer) { - ALOGV("destroyLayer"); - mLayers[layer]->mValid = false; - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::getActiveConfig(Display display, Config* outConfig) { - ALOGV("getActiveConfig"); - if (mMockHal) { - return mMockHal->getActiveConfig(display, outConfig); - } - - // TODO Assert outConfig != nullptr - - // TODO This is my reading of the - // IComposerClient::getActiveConfig, but returning BAD_CONFIG - // seems to not fit SurfaceFlinger plans. See version 2 below. - // if (mCurrentConfig == NULL_DISPLAY_CONFIG) { - // return V2_1::Error::BAD_CONFIG; - // } - //*outConfig = mCurrentConfig; - *outConfig = 1; // Very special config for you my friend - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::getClientTargetSupport(Display /*display*/, uint32_t /*width*/, - uint32_t /*height*/, - V1_0::PixelFormat /*format*/, - V1_0::Dataspace /*dataspace*/) { - ALOGV("getClientTargetSupport"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::getColorModes(Display /*display*/, - hidl_vec* /*outModes*/) { - ALOGV("getColorModes"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::getDisplayAttribute(Display display, Config config, - V2_1::IComposerClient::Attribute attribute, - int32_t* outValue) { - auto tmpError = - getDisplayAttribute_2_4(display, config, - static_cast(attribute), outValue); - return static_cast(tmpError); -} - -V2_1::Error FakeComposerClient::getDisplayConfigs(Display display, hidl_vec* outConfigs) { - ALOGV("getDisplayConfigs"); - if (mMockHal) { - return mMockHal->getDisplayConfigs(display, outConfigs); - } - - // TODO assert display == 1, outConfigs != nullptr - - outConfigs->resize(1); - (*outConfigs)[0] = 1; - - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::getDisplayName(Display /*display*/, hidl_string* /*outName*/) { - ALOGV("getDisplayName"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::getDisplayType(Display /*display*/, - IComposerClient::DisplayType* outType) { - ALOGV("getDisplayType"); - // TODO: This setting nothing on the output had no effect on initial trials. Is first display - // assumed to be physical? - *outType = static_cast(HWC2_DISPLAY_TYPE_PHYSICAL); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::getDozeSupport(Display /*display*/, bool* /*outSupport*/) { - ALOGV("getDozeSupport"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::getHdrCapabilities(Display /*display*/, - hidl_vec* /*outTypes*/, - float* /*outMaxLuminance*/, - float* /*outMaxAverageLuminance*/, - float* /*outMinLuminance*/) { - ALOGV("getHdrCapabilities"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setActiveConfig(Display display, Config config) { - ALOGV("setActiveConfig"); - if (mMockHal) { - return mMockHal->setActiveConfig(display, config); - } - mCurrentConfig = config; - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setColorMode(Display /*display*/, V1_0::ColorMode /*mode*/) { - ALOGV("setColorMode"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setPowerMode(Display /*display*/, - V2_1::IComposerClient::PowerMode /*mode*/) { - ALOGV("setPowerMode"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setVsyncEnabled(Display /*display*/, - IComposerClient::Vsync enabled) { - mVsyncEnabled = (enabled == IComposerClient::Vsync::ENABLE); - ALOGV("setVsyncEnabled(%s)", mVsyncEnabled ? "ENABLE" : "DISABLE"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setColorTransform(Display /*display*/, const float* /*matrix*/, - int32_t /*hint*/) { - ALOGV("setColorTransform"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setClientTarget(Display /*display*/, buffer_handle_t /*target*/, - int32_t /*acquireFence*/, int32_t /*dataspace*/, - const std::vector& /*damage*/) { - ALOGV("setClientTarget"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setOutputBuffer(Display /*display*/, buffer_handle_t /*buffer*/, - int32_t /*releaseFence*/) { - ALOGV("setOutputBuffer"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::validateDisplay( - Display /*display*/, std::vector* /*outChangedLayers*/, - std::vector* /*outCompositionTypes*/, - uint32_t* /*outDisplayRequestMask*/, std::vector* /*outRequestedLayers*/, - std::vector* /*outRequestMasks*/) { - ALOGV("validateDisplay"); - // TODO: Assume touching nothing means All Korrekt! - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::acceptDisplayChanges(Display /*display*/) { - ALOGV("acceptDisplayChanges"); - // Didn't ask for changes because software is omnipotent. - return V2_1::Error::NONE; -} - -bool layerZOrdering(const std::unique_ptr& a, const std::unique_ptr& b) { - return a->z <= b->z; -} - -V2_1::Error FakeComposerClient::presentDisplay(Display /*display*/, int32_t* /*outPresentFence*/, - std::vector* /*outLayers*/, - std::vector* /*outReleaseFences*/) { - ALOGV("presentDisplay"); - // TODO Leaving layers and their fences out for now. Doing so - // means that we've already processed everything. Important to - // test that the fences are respected, though. (How?) - - std::unique_ptr newFrame(new Frame); - for (uint64_t layer = 0; layer < mLayers.size(); layer++) { - const LayerImpl& layerImpl = *mLayers[layer]; - - if (!layerImpl.mValid) continue; - - auto rect = std::make_unique(layer, layerImpl.mRenderState, layerImpl.mZ); - newFrame->rectangles.push_back(std::move(rect)); - } - std::sort(newFrame->rectangles.begin(), newFrame->rectangles.end(), layerZOrdering); - { - Mutex::Autolock _l(mStateMutex); - mFrames.push_back(std::move(newFrame)); - mFramesAvailable.broadcast(); - } - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setLayerCursorPosition(Display /*display*/, Layer /*layer*/, - int32_t /*x*/, int32_t /*y*/) { - ALOGV("setLayerCursorPosition"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setLayerBuffer(Display /*display*/, Layer layer, - buffer_handle_t buffer, int32_t acquireFence) { - ALOGV("setLayerBuffer"); - LayerImpl& l = getLayerImpl(layer); - if (buffer != l.mRenderState.mBuffer) { - l.mRenderState.mSwapCount++; // TODO: Is setting to same value a swap or not? - } - l.mRenderState.mBuffer = buffer; - l.mRenderState.mAcquireFence = acquireFence; - - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setLayerSurfaceDamage(Display /*display*/, Layer /*layer*/, - const std::vector& /*damage*/) { - ALOGV("setLayerSurfaceDamage"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setLayerBlendMode(Display /*display*/, Layer layer, int32_t mode) { - ALOGV("setLayerBlendMode"); - getLayerImpl(layer).mRenderState.mBlendMode = static_cast(mode); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setLayerColor(Display /*display*/, Layer layer, - IComposerClient::Color color) { - ALOGV("setLayerColor"); - getLayerImpl(layer).mRenderState.mLayerColor.r = color.r; - getLayerImpl(layer).mRenderState.mLayerColor.g = color.g; - getLayerImpl(layer).mRenderState.mLayerColor.b = color.b; - getLayerImpl(layer).mRenderState.mLayerColor.a = color.a; - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setLayerCompositionType(Display /*display*/, Layer /*layer*/, - int32_t /*type*/) { - ALOGV("setLayerCompositionType"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setLayerDataspace(Display /*display*/, Layer /*layer*/, - int32_t /*dataspace*/) { - ALOGV("setLayerDataspace"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setLayerDisplayFrame(Display /*display*/, Layer layer, - const hwc_rect_t& frame) { - ALOGV("setLayerDisplayFrame (%d, %d, %d, %d)", frame.left, frame.top, frame.right, - frame.bottom); - getLayerImpl(layer).mRenderState.mDisplayFrame = frame; - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setLayerPlaneAlpha(Display /*display*/, Layer layer, float alpha) { - ALOGV("setLayerPlaneAlpha"); - getLayerImpl(layer).mRenderState.mPlaneAlpha = alpha; - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setLayerSidebandStream(Display /*display*/, Layer /*layer*/, - buffer_handle_t /*stream*/) { - ALOGV("setLayerSidebandStream"); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setLayerSourceCrop(Display /*display*/, Layer layer, - const hwc_frect_t& crop) { - ALOGV("setLayerSourceCrop"); - getLayerImpl(layer).mRenderState.mSourceCrop = crop; - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setLayerTransform(Display /*display*/, Layer layer, - int32_t transform) { - ALOGV("setLayerTransform"); - getLayerImpl(layer).mRenderState.mTransform = static_cast(transform); - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setLayerVisibleRegion(Display /*display*/, Layer layer, - const std::vector& visible) { - ALOGV("setLayerVisibleRegion"); - getLayerImpl(layer).mRenderState.mVisibleRegion = visible; - return V2_1::Error::NONE; -} - -V2_1::Error FakeComposerClient::setLayerZOrder(Display /*display*/, Layer layer, uint32_t z) { - ALOGV("setLayerZOrder"); - getLayerImpl(layer).mZ = z; - return V2_1::Error::NONE; -} - -// Composer 2.2 -V2_1::Error FakeComposerClient::getPerFrameMetadataKeys( - Display /*display*/, std::vector* /*outKeys*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::setLayerPerFrameMetadata( - Display /*display*/, Layer /*layer*/, - const std::vector& /*metadata*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::getReadbackBufferAttributes( - Display /*display*/, graphics::common::V1_1::PixelFormat* /*outFormat*/, - graphics::common::V1_1::Dataspace* /*outDataspace*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::setReadbackBuffer(Display /*display*/, - const native_handle_t* /*bufferHandle*/, - android::base::unique_fd /*fenceFd*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::getReadbackBufferFence(Display /*display*/, - android::base::unique_fd* /*outFenceFd*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::createVirtualDisplay_2_2( - uint32_t /*width*/, uint32_t /*height*/, graphics::common::V1_1::PixelFormat* /*format*/, - Display* /*outDisplay*/) { - return V2_1::Error::UNSUPPORTED; -} -V2_1::Error FakeComposerClient::getClientTargetSupport_2_2( - Display /*display*/, uint32_t /*width*/, uint32_t /*height*/, - graphics::common::V1_1::PixelFormat /*format*/, - graphics::common::V1_1::Dataspace /*dataspace*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::setPowerMode_2_2(Display /*display*/, - V2_2::IComposerClient::PowerMode /*mode*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::setLayerFloatColor(Display /*display*/, Layer /*layer*/, - V2_2::IComposerClient::FloatColor /*color*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::getColorModes_2_2( - Display /*display*/, hidl_vec* /*outModes*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::getRenderIntents( - Display /*display*/, graphics::common::V1_1::ColorMode /*mode*/, - std::vector* /*outIntents*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::setColorMode_2_2(Display /*display*/, - graphics::common::V1_1::ColorMode /*mode*/, - graphics::common::V1_1::RenderIntent /*intent*/) { - return V2_1::Error::UNSUPPORTED; -} - -std::array FakeComposerClient::getDataspaceSaturationMatrix( - graphics::common::V1_1::Dataspace /*dataspace*/) { - return {}; -} - -// Composer 2.3 -V2_1::Error FakeComposerClient::getPerFrameMetadataKeys_2_3( - Display /*display*/, std::vector* /*outKeys*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::setColorMode_2_3(Display /*display*/, - graphics::common::V1_2::ColorMode /*mode*/, - graphics::common::V1_1::RenderIntent /*intent*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::getRenderIntents_2_3( - Display /*display*/, graphics::common::V1_2::ColorMode /*mode*/, - std::vector* /*outIntents*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::getColorModes_2_3( - Display /*display*/, hidl_vec* /*outModes*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::getClientTargetSupport_2_3( - Display /*display*/, uint32_t /*width*/, uint32_t /*height*/, - graphics::common::V1_2::PixelFormat /*format*/, - graphics::common::V1_2::Dataspace /*dataspace*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::getReadbackBufferAttributes_2_3( - Display /*display*/, graphics::common::V1_2::PixelFormat* /*outFormat*/, - graphics::common::V1_2::Dataspace* /*outDataspace*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::getHdrCapabilities_2_3( - Display /*display*/, hidl_vec* /*outTypes*/, - float* /*outMaxLuminance*/, float* /*outMaxAverageLuminance*/, float* /*outMinLuminance*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::setLayerPerFrameMetadata_2_3( - Display /*display*/, Layer /*layer*/, - const std::vector& /*metadata*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::getDisplayIdentificationData(Display /*display*/, - uint8_t* /*outPort*/, - std::vector* /*outData*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::setLayerColorTransform(Display /*display*/, Layer /*layer*/, - const float* /*matrix*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::getDisplayedContentSamplingAttributes( - uint64_t /*display*/, graphics::common::V1_2::PixelFormat& /*format*/, - graphics::common::V1_2::Dataspace& /*dataspace*/, - hidl_bitfield& /*componentMask*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::setDisplayedContentSamplingEnabled( - uint64_t /*display*/, V2_3::IComposerClient::DisplayedContentSampling /*enable*/, - hidl_bitfield /*componentMask*/, - uint64_t /*maxFrames*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::getDisplayedContentSample( - uint64_t /*display*/, uint64_t /*maxFrames*/, uint64_t /*timestamp*/, - uint64_t& /*frameCount*/, hidl_vec& /*sampleComponent0*/, - hidl_vec& /*sampleComponent1*/, hidl_vec& /*sampleComponent2*/, - hidl_vec& /*sampleComponent3*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::getDisplayCapabilities( - Display /*display*/, - std::vector* /*outCapabilities*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::setLayerPerFrameMetadataBlobs( - Display /*display*/, Layer /*layer*/, - std::vector& /*blobs*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::getDisplayBrightnessSupport(Display /*display*/, - bool* /*outSupport*/) { - return V2_1::Error::UNSUPPORTED; -} - -V2_1::Error FakeComposerClient::setDisplayBrightness(Display /*display*/, float /*brightness*/) { - return V2_1::Error::UNSUPPORTED; -} - -// Composer 2.4 -void FakeComposerClient::registerEventCallback_2_4(EventCallback_2_4* callback) { - ALOGV("registerEventCallback_2_4"); - LOG_FATAL_IF(mEventCallback != nullptr, "already registered using registerEventCallback"); - - mEventCallback_2_4 = callback; - if (mEventCallback_2_4) { - mEventCallback_2_4->onHotplug(PRIMARY_DISPLAY, IComposerCallback::Connection::CONNECTED); - } -} - -void FakeComposerClient::unregisterEventCallback_2_4() { - ALOGV("unregisterEventCallback_2_4"); - mEventCallback_2_4 = nullptr; -} - -V2_4::Error FakeComposerClient::getDisplayCapabilities_2_4( - Display /*display*/, - std::vector* /*outCapabilities*/) { - return V2_4::Error::UNSUPPORTED; -} - -V2_4::Error FakeComposerClient::getDisplayConnectionType( - Display /*display*/, V2_4::IComposerClient::DisplayConnectionType* /*outType*/) { - return V2_4::Error::UNSUPPORTED; -} - -V2_4::Error FakeComposerClient::getDisplayAttribute_2_4(Display display, Config config, - IComposerClient::Attribute attribute, - int32_t* outValue) { - ALOGV("getDisplayAttribute (%d, %d, %d, %p)", static_cast(display), - static_cast(config), static_cast(attribute), outValue); - if (mMockHal) { - return mMockHal->getDisplayAttribute_2_4(display, config, attribute, outValue); - } - - // TODO: SOOO much fun to be had with these alone - switch (attribute) { - case IComposerClient::Attribute::WIDTH: - *outValue = 1920; - break; - case IComposerClient::Attribute::HEIGHT: - *outValue = 1080; - break; - case IComposerClient::Attribute::VSYNC_PERIOD: - *outValue = 1666666666; - break; // TOOD: Tests break down if lowered to 16ms? - case IComposerClient::Attribute::DPI_X: - *outValue = 240; - break; - case IComposerClient::Attribute::DPI_Y: - *outValue = 240; - break; - default: - LOG_ALWAYS_FATAL("Say what!?! New attribute"); - } - - return Error::NONE; -} - -V2_4::Error FakeComposerClient::getDisplayVsyncPeriod(Display display, - V2_4::VsyncPeriodNanos* outVsyncPeriod) { - ALOGV("getDisplayVsyncPeriod"); - if (mMockHal) { - return mMockHal->getDisplayVsyncPeriod(display, outVsyncPeriod); - } - - return V2_4::Error::UNSUPPORTED; -} - -V2_4::Error FakeComposerClient::setActiveConfigWithConstraints( - Display display, Config config, - const V2_4::IComposerClient::VsyncPeriodChangeConstraints& vsyncPeriodChangeConstraints, - VsyncPeriodChangeTimeline* timeline) { - ALOGV("setActiveConfigWithConstraints"); - if (mMockHal) { - return mMockHal->setActiveConfigWithConstraints(display, config, - vsyncPeriodChangeConstraints, timeline); - } - return V2_4::Error::UNSUPPORTED; -} - -V2_4::Error FakeComposerClient::setAutoLowLatencyMode(Display, bool) { - ALOGV("setAutoLowLatencyMode"); - return V2_4::Error::UNSUPPORTED; -} - -V2_4::Error FakeComposerClient::getSupportedContentTypes( - Display, std::vector*) { - ALOGV("getSupportedContentTypes"); - return V2_4::Error::UNSUPPORTED; -} - -V2_4::Error FakeComposerClient::setContentType(Display, IComposerClient::ContentType) { - ALOGV("setContentType"); - return V2_4::Error::UNSUPPORTED; -} - -V2_4::Error FakeComposerClient::validateDisplay_2_4( - Display /*display*/, std::vector* /*outChangedLayers*/, - std::vector* /*outCompositionTypes*/, - uint32_t* /*outDisplayRequestMask*/, std::vector* /*outRequestedLayers*/, - std::vector* /*outRequestMasks*/, - IComposerClient::ClientTargetProperty* /*outClientTargetProperty*/) { - return V2_4::Error::NONE; -} - -V2_4::Error FakeComposerClient::setLayerGenericMetadata(Display, Layer, const std::string&, bool, - const std::vector&) { - ALOGV("setLayerGenericMetadata"); - return V2_4::Error::UNSUPPORTED; -} - -V2_4::Error FakeComposerClient::getLayerGenericMetadataKeys( - std::vector*) { - ALOGV("getLayerGenericMetadataKeys"); - return V2_4::Error::UNSUPPORTED; -} - -////////////////////////////////////////////////////////////////// - -void FakeComposerClient::requestVSync(uint64_t vsyncTime) { - if (mEventCallback || mEventCallback_2_4) { - uint64_t timestamp = vsyncTime; - ALOGV("Vsync"); - if (timestamp == 0) { - struct timespec ts; - clock_gettime(CLOCK_MONOTONIC, &ts); - timestamp = ts.tv_sec * 1000 * 1000 * 1000 + ts.tv_nsec; - } - if (mSurfaceComposer != nullptr) { - mSurfaceComposer->injectVSync(timestamp); - } else if (mEventCallback) { - mEventCallback->onVsync(PRIMARY_DISPLAY, timestamp); - } else { - mEventCallback_2_4->onVsync_2_4(PRIMARY_DISPLAY, timestamp, 16'666'666); - } - } -} - -void FakeComposerClient::runVSyncAfter(std::chrono::nanoseconds wait) { - mDelayedEventGenerator->wakeAfter(wait); -} - -LayerImpl& FakeComposerClient::getLayerImpl(Layer handle) { - // TODO Change these to an internal state check that can be - // invoked from the gtest? GTest macros do not seem all that safe - // when used outside the test class - EXPECT_GE(handle, static_cast(0)); - EXPECT_LT(handle, mLayers.size()); - return *(mLayers[handle]); -} - -int FakeComposerClient::getFrameCount() const { - return mFrames.size(); -} - -static std::vector extractRenderState( - const std::vector>& internalRects) { - std::vector result; - result.reserve(internalRects.size()); - for (const std::unique_ptr& rect : internalRects) { - result.push_back(rect->renderState); - } - return result; -} - -std::vector FakeComposerClient::getFrameRects(int frame) const { - Mutex::Autolock _l(mStateMutex); - return extractRenderState(mFrames[frame]->rectangles); -} - -std::vector FakeComposerClient::getLatestFrame() const { - Mutex::Autolock _l(mStateMutex); - return extractRenderState(mFrames[mFrames.size() - 1]->rectangles); -} - -void FakeComposerClient::runVSyncAndWait(std::chrono::nanoseconds maxWait) { - int currentFrame = 0; - { - Mutex::Autolock _l(mStateMutex); // I hope this is ok... - currentFrame = static_cast(mFrames.size()); - requestVSync(); - } - waitUntilFrame(currentFrame + 1, maxWait); -} - -void FakeComposerClient::waitUntilFrame(int targetFrame, std::chrono::nanoseconds maxWait) const { - Mutex::Autolock _l(mStateMutex); - while (mFrames.size() < static_cast(targetFrame)) { - android::status_t result = mFramesAvailable.waitRelative(mStateMutex, maxWait.count()); - if (result == android::TIMED_OUT) { - ALOGE("Waiting for frame %d (at frame %zu now) timed out after %lld ns", targetFrame, - mFrames.size(), maxWait.count()); - return; - } - } -} - -void FakeComposerClient::clearFrames() { - Mutex::Autolock _l(mStateMutex); - mFrames.clear(); - for (const std::unique_ptr& layer : mLayers) { - if (layer->mValid) { - layer->mRenderState.mSwapCount = 0; - } - } -} - -void FakeComposerClient::onSurfaceFlingerStart() { - mSurfaceComposer = nullptr; - do { - mSurfaceComposer = android::sp::make(); - android::status_t initResult = mSurfaceComposer->initCheck(); - if (initResult != android::NO_ERROR) { - ALOGD("Init result: %d", initResult); - mSurfaceComposer = nullptr; - std::this_thread::sleep_for(10ms); - } - } while (mSurfaceComposer == nullptr); - ALOGD("SurfaceComposerClient created"); - mSurfaceComposer->enableVSyncInjections(true); -} - -void FakeComposerClient::onSurfaceFlingerStop() { - mSurfaceComposer->enableVSyncInjections(false); - mSurfaceComposer->dispose(); - mSurfaceComposer.clear(); -} - -// Includes destroyed layers, stored in order of creation. -int FakeComposerClient::getLayerCount() const { - return mLayers.size(); -} - -Layer FakeComposerClient::getLayer(size_t index) const { - // NOTE: If/when passing calls through to actual implementation, - // this might get more involving. - return static_cast(index); -} - -// TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic pop // ignored "-Wconversion" diff --git a/services/surfaceflinger/tests/fakehwc/FakeComposerClient.h b/services/surfaceflinger/tests/fakehwc/FakeComposerClient.h deleted file mode 100644 index 600e765e9b..0000000000 --- a/services/surfaceflinger/tests/fakehwc/FakeComposerClient.h +++ /dev/null @@ -1,301 +0,0 @@ -/* - * Copyright 2017 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#pragma once - -#include - -#include -#include -#include -#include -#include - -#include "MockComposerHal.h" -#include "RenderState.h" - -using namespace android::hardware::graphics::common; -using namespace android::hardware::graphics::composer; -using namespace android::hardware::graphics::composer::V2_4; -using namespace android::hardware::graphics::composer::V2_4::hal; -using namespace android::hardware; -using namespace std::chrono_literals; - -namespace { -class LayerImpl; -class Frame; -class DelayedEventGenerator; -} // namespace - -namespace android { -class SurfaceComposerClient; -} // namespace android - -namespace sftest { -// NOTE: The ID's need to be exactly these. VR composer and parts of -// the SurfaceFlinger assume the display IDs to have these values -// despite the enum being documented as a display type. -// TODO: Reference to actual documentation -constexpr Display PRIMARY_DISPLAY = static_cast(HWC_DISPLAY_PRIMARY); -constexpr Display EXTERNAL_DISPLAY = static_cast(HWC_DISPLAY_EXTERNAL); - -class FakeComposerClient : public ComposerHal { -public: - FakeComposerClient(); - virtual ~FakeComposerClient(); - - void setMockHal(MockComposerHal* mockHal) { mMockHal = mockHal; } - - bool hasCapability(hwc2_capability_t capability) override; - - std::string dumpDebugInfo() override; - void registerEventCallback(EventCallback* callback) override; - void unregisterEventCallback() override; - - uint32_t getMaxVirtualDisplayCount() override; - V2_1::Error createVirtualDisplay(uint32_t width, uint32_t height, V1_0::PixelFormat* format, - Display* outDisplay) override; - V2_1::Error destroyVirtualDisplay(Display display) override; - V2_1::Error createLayer(Display display, Layer* outLayer) override; - V2_1::Error destroyLayer(Display display, Layer layer) override; - - V2_1::Error getActiveConfig(Display display, Config* outConfig) override; - V2_1::Error getClientTargetSupport(Display display, uint32_t width, uint32_t height, - V1_0::PixelFormat format, - V1_0::Dataspace dataspace) override; - V2_1::Error getColorModes(Display display, hidl_vec* outModes) override; - V2_1::Error getDisplayAttribute(Display display, Config config, - V2_1::IComposerClient::Attribute attribute, - int32_t* outValue) override; - V2_1::Error getDisplayConfigs(Display display, hidl_vec* outConfigs) override; - V2_1::Error getDisplayName(Display display, hidl_string* outName) override; - V2_1::Error getDisplayType(Display display, IComposerClient::DisplayType* outType) override; - V2_1::Error getDozeSupport(Display display, bool* outSupport) override; - V2_1::Error getHdrCapabilities(Display display, hidl_vec* outTypes, - float* outMaxLuminance, float* outMaxAverageLuminance, - float* outMinLuminance) override; - - V2_1::Error setActiveConfig(Display display, Config config) override; - V2_1::Error setColorMode(Display display, V1_0::ColorMode mode) override; - V2_1::Error setPowerMode(Display display, V2_1::IComposerClient::PowerMode mode) override; - V2_1::Error setVsyncEnabled(Display display, IComposerClient::Vsync enabled) override; - - V2_1::Error setColorTransform(Display display, const float* matrix, int32_t hint) override; - V2_1::Error setClientTarget(Display display, buffer_handle_t target, int32_t acquireFence, - int32_t dataspace, const std::vector& damage) override; - V2_1::Error setOutputBuffer(Display display, buffer_handle_t buffer, - int32_t releaseFence) override; - V2_1::Error validateDisplay(Display display, std::vector* outChangedLayers, - std::vector* outCompositionTypes, - uint32_t* outDisplayRequestMask, - std::vector* outRequestedLayers, - std::vector* outRequestMasks) override; - V2_1::Error acceptDisplayChanges(Display display) override; - V2_1::Error presentDisplay(Display display, int32_t* outPresentFence, - std::vector* outLayers, - std::vector* outReleaseFences) override; - - V2_1::Error setLayerCursorPosition(Display display, Layer layer, int32_t x, int32_t y) override; - V2_1::Error setLayerBuffer(Display display, Layer layer, buffer_handle_t buffer, - int32_t acquireFence) override; - V2_1::Error setLayerSurfaceDamage(Display display, Layer layer, - const std::vector& damage) override; - V2_1::Error setLayerBlendMode(Display display, Layer layer, int32_t mode) override; - V2_1::Error setLayerColor(Display display, Layer layer, IComposerClient::Color color) override; - V2_1::Error setLayerCompositionType(Display display, Layer layer, int32_t type) override; - V2_1::Error setLayerDataspace(Display display, Layer layer, int32_t dataspace) override; - V2_1::Error setLayerDisplayFrame(Display display, Layer layer, - const hwc_rect_t& frame) override; - V2_1::Error setLayerPlaneAlpha(Display display, Layer layer, float alpha) override; - V2_1::Error setLayerSidebandStream(Display display, Layer layer, - buffer_handle_t stream) override; - V2_1::Error setLayerSourceCrop(Display display, Layer layer, const hwc_frect_t& crop) override; - V2_1::Error setLayerTransform(Display display, Layer layer, int32_t transform) override; - V2_1::Error setLayerVisibleRegion(Display display, Layer layer, - const std::vector& visible) override; - V2_1::Error setLayerZOrder(Display display, Layer layer, uint32_t z) override; - - // Composer 2.2 - V2_1::Error getPerFrameMetadataKeys( - Display display, - std::vector* outKeys) override; - V2_1::Error setLayerPerFrameMetadata( - Display display, Layer layer, - const std::vector& metadata) override; - - V2_1::Error getReadbackBufferAttributes( - Display display, graphics::common::V1_1::PixelFormat* outFormat, - graphics::common::V1_1::Dataspace* outDataspace) override; - V2_1::Error setReadbackBuffer(Display display, const native_handle_t* bufferHandle, - android::base::unique_fd fenceFd) override; - V2_1::Error getReadbackBufferFence(Display display, - android::base::unique_fd* outFenceFd) override; - V2_1::Error createVirtualDisplay_2_2(uint32_t width, uint32_t height, - graphics::common::V1_1::PixelFormat* format, - Display* outDisplay) override; - V2_1::Error getClientTargetSupport_2_2(Display display, uint32_t width, uint32_t height, - graphics::common::V1_1::PixelFormat format, - graphics::common::V1_1::Dataspace dataspace) override; - V2_1::Error setPowerMode_2_2(Display display, V2_2::IComposerClient::PowerMode mode) override; - - V2_1::Error setLayerFloatColor(Display display, Layer layer, - V2_2::IComposerClient::FloatColor color) override; - - V2_1::Error getColorModes_2_2(Display display, - hidl_vec* outModes) override; - V2_1::Error getRenderIntents( - Display display, graphics::common::V1_1::ColorMode mode, - std::vector* outIntents) override; - V2_1::Error setColorMode_2_2(Display display, graphics::common::V1_1::ColorMode mode, - graphics::common::V1_1::RenderIntent intent) override; - - std::array getDataspaceSaturationMatrix( - graphics::common::V1_1::Dataspace dataspace) override; - - // Composer 2.3 - V2_1::Error getPerFrameMetadataKeys_2_3( - Display display, - std::vector* outKeys) override; - - V2_1::Error setColorMode_2_3(Display display, graphics::common::V1_2::ColorMode mode, - graphics::common::V1_1::RenderIntent intent) override; - - V2_1::Error getRenderIntents_2_3( - Display display, graphics::common::V1_2::ColorMode mode, - std::vector* outIntents) override; - - V2_1::Error getColorModes_2_3(Display display, - hidl_vec* outModes) override; - - V2_1::Error getClientTargetSupport_2_3(Display display, uint32_t width, uint32_t height, - graphics::common::V1_2::PixelFormat format, - graphics::common::V1_2::Dataspace dataspace) override; - V2_1::Error getReadbackBufferAttributes_2_3( - Display display, graphics::common::V1_2::PixelFormat* outFormat, - graphics::common::V1_2::Dataspace* outDataspace) override; - V2_1::Error getHdrCapabilities_2_3(Display display, - hidl_vec* outTypes, - float* outMaxLuminance, float* outMaxAverageLuminance, - float* outMinLuminance) override; - V2_1::Error setLayerPerFrameMetadata_2_3( - Display display, Layer layer, - const std::vector& metadata) override; - V2_1::Error getDisplayIdentificationData(Display display, uint8_t* outPort, - std::vector* outData) override; - V2_1::Error setLayerColorTransform(Display display, Layer layer, const float* matrix) override; - V2_1::Error getDisplayedContentSamplingAttributes( - uint64_t display, graphics::common::V1_2::PixelFormat& format, - graphics::common::V1_2::Dataspace& dataspace, - hidl_bitfield& componentMask) override; - V2_1::Error setDisplayedContentSamplingEnabled( - uint64_t display, V2_3::IComposerClient::DisplayedContentSampling enable, - hidl_bitfield componentMask, - uint64_t maxFrames) override; - V2_1::Error getDisplayedContentSample(uint64_t display, uint64_t maxFrames, uint64_t timestamp, - uint64_t& frameCount, - hidl_vec& sampleComponent0, - hidl_vec& sampleComponent1, - hidl_vec& sampleComponent2, - hidl_vec& sampleComponent3) override; - V2_1::Error getDisplayCapabilities( - Display display, - std::vector* outCapabilities) override; - V2_1::Error setLayerPerFrameMetadataBlobs( - Display display, Layer layer, - std::vector& blobs) override; - V2_1::Error getDisplayBrightnessSupport(Display display, bool* outSupport) override; - V2_1::Error setDisplayBrightness(Display display, float brightness) override; - - // Composer 2.4 - void registerEventCallback_2_4(EventCallback_2_4* callback) override; - - void unregisterEventCallback_2_4() override; - - V2_4::Error getDisplayCapabilities_2_4( - Display display, - std::vector* outCapabilities) override; - V2_4::Error getDisplayConnectionType( - Display display, V2_4::IComposerClient::DisplayConnectionType* outType) override; - V2_4::Error getDisplayAttribute_2_4(Display display, Config config, - IComposerClient::Attribute attribute, - int32_t* outValue) override; - V2_4::Error getDisplayVsyncPeriod(Display display, - V2_4::VsyncPeriodNanos* outVsyncPeriod) override; - V2_4::Error setActiveConfigWithConstraints( - Display display, Config config, - const V2_4::IComposerClient::VsyncPeriodChangeConstraints& vsyncPeriodChangeConstraints, - VsyncPeriodChangeTimeline* outTimeline) override; - V2_4::Error setAutoLowLatencyMode(Display display, bool on) override; - V2_4::Error getSupportedContentTypes( - Display display, - std::vector* outSupportedContentTypes) override; - V2_4::Error setContentType(Display display, IComposerClient::ContentType type) override; - V2_4::Error validateDisplay_2_4( - Display display, std::vector* outChangedLayers, - std::vector* outCompositionTypes, - uint32_t* outDisplayRequestMask, std::vector* outRequestedLayers, - std::vector* outRequestMasks, - IComposerClient::ClientTargetProperty* outClientTargetProperty) override; - V2_4::Error setLayerGenericMetadata(Display display, Layer layer, const std::string& key, - bool mandatory, const std::vector& value) override; - V2_4::Error getLayerGenericMetadataKeys( - std::vector* outKeys) override; - - void setClient(ComposerClient* client); - - void requestVSync(uint64_t vsyncTime = 0); - // We don't want tests hanging, so always use a timeout. Remember - // to always check the number of frames with test ASSERT_! - // Wait until next frame is rendered after requesting vsync. - void runVSyncAndWait(std::chrono::nanoseconds maxWait = 100ms); - void runVSyncAfter(std::chrono::nanoseconds wait); - - int getFrameCount() const; - // We don't want tests hanging, so always use a timeout. Remember - // to always check the number of frames with test ASSERT_! - void waitUntilFrame(int targetFrame, std::chrono::nanoseconds maxWait = 100ms) const; - std::vector getFrameRects(int frame) const; - std::vector getLatestFrame() const; - void clearFrames(); - - void onSurfaceFlingerStart(); - void onSurfaceFlingerStop(); - - int getLayerCount() const; - Layer getLayer(size_t index) const; - - void hotplugDisplay(Display display, IComposerCallback::Connection state); - void refreshDisplay(Display display); - -private: - LayerImpl& getLayerImpl(Layer handle); - - EventCallback* mEventCallback; - EventCallback_2_4* mEventCallback_2_4; - Config mCurrentConfig; - bool mVsyncEnabled; - std::vector> mLayers; - std::vector> mFrames; - // Using a pointer to hide the implementation into the CPP file. - std::unique_ptr mDelayedEventGenerator; - android::sp mSurfaceComposer; // For VSync injections - mutable android::Mutex mStateMutex; - mutable android::Condition mFramesAvailable; - - MockComposerHal* mMockHal = nullptr; -}; - -} // namespace sftest diff --git a/services/surfaceflinger/tests/fakehwc/FakeComposerService.cpp b/services/surfaceflinger/tests/fakehwc/FakeComposerService.cpp deleted file mode 100644 index c656eed0fb..0000000000 --- a/services/surfaceflinger/tests/fakehwc/FakeComposerService.cpp +++ /dev/null @@ -1,179 +0,0 @@ -/* - * Copyright (C) 2017 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -// TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wconversion" - -#define LOG_NDEBUG 0 -#undef LOG_TAG -#define LOG_TAG "FakeHwcService" -#include - -#include "FakeComposerService.h" - -using namespace android::hardware; -using namespace android::hardware::graphics::composer; - -namespace sftest { - -FakeComposerService_2_1::FakeComposerService_2_1(android::sp& client) - : mClient(client) {} - -FakeComposerService_2_1::~FakeComposerService_2_1() { - ALOGI("Maybe killing client %p", mClient.get()); - // Rely on sp to kill the client. -} - -Return FakeComposerService_2_1::getCapabilities(getCapabilities_cb hidl_cb) { - ALOGI("FakeComposerService::getCapabilities"); - hidl_cb(hidl_vec()); - return Void(); -} - -Return FakeComposerService_2_1::dumpDebugInfo(dumpDebugInfo_cb hidl_cb) { - ALOGI("FakeComposerService::dumpDebugInfo"); - hidl_cb(hidl_string()); - return Void(); -} - -Return FakeComposerService_2_1::createClient(createClient_cb hidl_cb) { - ALOGI("FakeComposerService::createClient %p", mClient.get()); - if (!mClient->init()) { - LOG_ALWAYS_FATAL("failed to initialize ComposerClient"); - } - hidl_cb(V2_1::Error::NONE, mClient); - return Void(); -} - -FakeComposerService_2_2::FakeComposerService_2_2(android::sp& client) - : mClient(client) {} - -FakeComposerService_2_2::~FakeComposerService_2_2() { - ALOGI("Maybe killing client %p", mClient.get()); - // Rely on sp to kill the client. -} - -Return FakeComposerService_2_2::getCapabilities(getCapabilities_cb hidl_cb) { - ALOGI("FakeComposerService::getCapabilities"); - hidl_cb(hidl_vec()); - return Void(); -} - -Return FakeComposerService_2_2::dumpDebugInfo(dumpDebugInfo_cb hidl_cb) { - ALOGI("FakeComposerService::dumpDebugInfo"); - hidl_cb(hidl_string()); - return Void(); -} - -Return FakeComposerService_2_2::createClient(createClient_cb hidl_cb) { - ALOGI("FakeComposerService::createClient %p", mClient.get()); - if (!mClient->init()) { - LOG_ALWAYS_FATAL("failed to initialize ComposerClient"); - } - hidl_cb(V2_1::Error::NONE, mClient); - return Void(); -} - -FakeComposerService_2_3::FakeComposerService_2_3(android::sp& client) - : mClient(client) {} - -FakeComposerService_2_3::~FakeComposerService_2_3() { - ALOGI("Maybe killing client %p", mClient.get()); - // Rely on sp to kill the client. -} - -Return FakeComposerService_2_3::getCapabilities(getCapabilities_cb hidl_cb) { - ALOGI("FakeComposerService::getCapabilities"); - hidl_cb(hidl_vec()); - return Void(); -} - -Return FakeComposerService_2_3::dumpDebugInfo(dumpDebugInfo_cb hidl_cb) { - ALOGI("FakeComposerService::dumpDebugInfo"); - hidl_cb(hidl_string()); - return Void(); -} - -Return FakeComposerService_2_3::createClient(createClient_cb hidl_cb) { - LOG_ALWAYS_FATAL("createClient called on FakeComposerService_2_3"); - if (!mClient->init()) { - LOG_ALWAYS_FATAL("failed to initialize ComposerClient"); - } - hidl_cb(V2_1::Error::UNSUPPORTED, nullptr); - return Void(); -} - -Return FakeComposerService_2_3::createClient_2_3(createClient_2_3_cb hidl_cb) { - ALOGI("FakeComposerService_2_3::createClient_2_3 %p", mClient.get()); - if (!mClient->init()) { - LOG_ALWAYS_FATAL("failed to initialize ComposerClient"); - } - hidl_cb(V2_1::Error::NONE, mClient); - return Void(); -} - -FakeComposerService_2_4::FakeComposerService_2_4(android::sp& client) - : mClient(client) {} - -FakeComposerService_2_4::~FakeComposerService_2_4() { - ALOGI("Maybe killing client %p", mClient.get()); - // Rely on sp to kill the client. -} - -Return FakeComposerService_2_4::getCapabilities(getCapabilities_cb hidl_cb) { - ALOGI("FakeComposerService::getCapabilities"); - hidl_cb(hidl_vec()); - return Void(); -} - -Return FakeComposerService_2_4::dumpDebugInfo(dumpDebugInfo_cb hidl_cb) { - ALOGI("FakeComposerService::dumpDebugInfo"); - hidl_cb(hidl_string()); - return Void(); -} - -Return FakeComposerService_2_4::createClient(createClient_cb hidl_cb) { - LOG_ALWAYS_FATAL("createClient called on FakeComposerService_2_4"); - if (!mClient->init()) { - LOG_ALWAYS_FATAL("failed to initialize ComposerClient"); - } - hidl_cb(V2_1::Error::UNSUPPORTED, nullptr); - return Void(); -} - -Return FakeComposerService_2_4::createClient_2_3(createClient_2_3_cb hidl_cb) { - LOG_ALWAYS_FATAL("createClient_2_3 called on FakeComposerService_2_4"); - if (!mClient->init()) { - LOG_ALWAYS_FATAL("failed to initialize ComposerClient"); - } - hidl_cb(V2_1::Error::UNSUPPORTED, nullptr); - return Void(); -} - -Return FakeComposerService_2_4::createClient_2_4(createClient_2_4_cb hidl_cb) { - ALOGI("FakeComposerService_2_4::createClient_2_4 %p", mClient.get()); - if (!mClient->init()) { - LOG_ALWAYS_FATAL("failed to initialize ComposerClient"); - } - hidl_cb(V2_4::Error::NONE, mClient); - return Void(); -} - -} // namespace sftest - -// TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic pop // ignored "-Wconversion" diff --git a/services/surfaceflinger/tests/fakehwc/FakeComposerService.h b/services/surfaceflinger/tests/fakehwc/FakeComposerService.h deleted file mode 100644 index 47f970f5b2..0000000000 --- a/services/surfaceflinger/tests/fakehwc/FakeComposerService.h +++ /dev/null @@ -1,92 +0,0 @@ -/* - * Copyright (C) 2017 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#pragma once - -#include -#include -#include -#include -#include - -using android::hardware::Return; - -using ComposerClient = android::hardware::graphics::composer::V2_4::hal::ComposerClient; - -namespace sftest { - -using IComposer_2_1 = android::hardware::graphics::composer::V2_1::IComposer; - -class FakeComposerService_2_1 : public IComposer_2_1 { -public: - explicit FakeComposerService_2_1(android::sp& client); - virtual ~FakeComposerService_2_1(); - - Return getCapabilities(getCapabilities_cb hidl_cb) override; - Return dumpDebugInfo(dumpDebugInfo_cb hidl_cb) override; - Return createClient(createClient_cb hidl_cb) override; - -private: - android::sp mClient; -}; - -using IComposer_2_2 = android::hardware::graphics::composer::V2_2::IComposer; -class FakeComposerService_2_2 : public IComposer_2_2 { -public: - explicit FakeComposerService_2_2(android::sp& client); - virtual ~FakeComposerService_2_2(); - - Return getCapabilities(getCapabilities_cb hidl_cb) override; - Return dumpDebugInfo(dumpDebugInfo_cb hidl_cb) override; - Return createClient(createClient_cb hidl_cb) override; - -private: - android::sp mClient; -}; - -using IComposer_2_3 = android::hardware::graphics::composer::V2_3::IComposer; -class FakeComposerService_2_3 : public IComposer_2_3 { -public: - explicit FakeComposerService_2_3(android::sp& client); - virtual ~FakeComposerService_2_3(); - - Return getCapabilities(getCapabilities_cb hidl_cb) override; - Return dumpDebugInfo(dumpDebugInfo_cb hidl_cb) override; - Return createClient(createClient_cb hidl_cb) override; - Return createClient_2_3(createClient_2_3_cb hidl_cb) override; - -private: - android::sp mClient; -}; - -using IComposer_2_4 = android::hardware::graphics::composer::V2_4::IComposer; - -class FakeComposerService_2_4 : public IComposer_2_4 { -public: - explicit FakeComposerService_2_4(android::sp& client); - virtual ~FakeComposerService_2_4(); - - Return getCapabilities(getCapabilities_cb hidl_cb) override; - Return dumpDebugInfo(dumpDebugInfo_cb hidl_cb) override; - Return createClient(createClient_cb hidl_cb) override; - Return createClient_2_3(createClient_2_3_cb hidl_cb) override; - Return createClient_2_4(createClient_2_4_cb hidl_cb) override; - -private: - android::sp mClient; -}; - -} // namespace sftest diff --git a/services/surfaceflinger/tests/fakehwc/FakeComposerUtils.cpp b/services/surfaceflinger/tests/fakehwc/FakeComposerUtils.cpp deleted file mode 100644 index 1cea25a80f..0000000000 --- a/services/surfaceflinger/tests/fakehwc/FakeComposerUtils.cpp +++ /dev/null @@ -1,193 +0,0 @@ -/* - * Copyright 2017 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -// TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wconversion" - -#define LOG_NDEBUG 0 -#undef LOG_TAG -#define LOG_TAG "FakeHwcUtil" -#include - -#include "FakeComposerUtils.h" -#include "RenderState.h" - -#include "SurfaceFlinger.h" // Get the name of the service... - -#include -#include -#include - -#include -#include - -using android::String16; -using android::sp; -using namespace std::chrono_literals; -using namespace sftest; -using std::setw; - -namespace sftest { - -// clang-format off -inline void printSourceRectAligned(::std::ostream& os, const hwc_frect_t& sourceRect, int align) { - os << std::fixed << std::setprecision(1) << "(" - << setw(align) << sourceRect.left << setw(0) << "," - << setw(align) << sourceRect.top << setw(0) << "," - << setw(align) << sourceRect.right << setw(0) << "," - << setw(align) << sourceRect.bottom << setw(0) << ")"; -} - -inline void printDisplayRectAligned(::std::ostream& os, const hwc_rect_t& displayRect, int align) { - os << "(" - << setw(align) << displayRect.left << setw(0) << "," - << setw(align) << displayRect.top << setw(0) << "," - << setw(align) << displayRect.right << setw(0) << "," - << setw(align) << displayRect.bottom << setw(0) << ")"; -} -// clang-format on - -inline ::std::ostream& operator<<(::std::ostream& os, const sftest::RenderState& state) { - printSourceRectAligned(os, state.mSourceCrop, 7); - os << "->"; - printDisplayRectAligned(os, state.mDisplayFrame, 5); - return os << " Swaps:" << state.mSwapCount << " Alpha:" << std::setprecision(3) - << state.mPlaneAlpha << " Xform:" << state.mTransform; -} - -// Helper for verifying the parts of the RenderState -template -bool valuesMatch(::testing::AssertionResult& message, const T& ref, const T& val, - const char* name) { - if (ref != val) { - message = message << "Expected " << name << ":" << ref << ", got:" << val << "."; - return false; - } - return true; -} - -::testing::AssertionResult rectsAreSame(const RenderState& ref, const RenderState& val) { - // TODO: Message could start as success and be assigned as failure. - // Only problem is that utility assumes it to be failure and just adds stuff. Would - // need still special case the initial failure in the utility? - // TODO: ... or would it be possible to break this back to gtest primitives? - ::testing::AssertionResult message = ::testing::AssertionFailure(); - bool passes = true; - - // The work here is mostly about providing good log strings for differences - passes &= valuesMatch(message, ref.mDisplayFrame, val.mDisplayFrame, "display frame"); - passes &= valuesMatch(message, ref.mPlaneAlpha, val.mPlaneAlpha, "alpha"); - passes &= valuesMatch(message, ref.mSwapCount, val.mSwapCount, "swap count"); - passes &= valuesMatch(message, ref.mSourceCrop, val.mSourceCrop, "source crop"); - // ... add more - if (passes) { - return ::testing::AssertionSuccess(); - } - return message; -} - -::testing::AssertionResult framesAreSame(const std::vector& ref, - const std::vector& val) { - ::testing::AssertionResult message = ::testing::AssertionFailure(); - bool passed = true; - if (ref.size() != val.size()) { - message << "Expected " << ref.size() << " rects, got " << val.size() << "."; - passed = false; - } - for (size_t rectIndex = 0; rectIndex < std::min(ref.size(), val.size()); rectIndex++) { - ::testing::AssertionResult rectResult = rectsAreSame(ref[rectIndex], val[rectIndex]); - if (rectResult == false) { - message << "First different rect at " << rectIndex << ": " << rectResult.message(); - passed = false; - break; - } - } - - if (passed) { - return ::testing::AssertionSuccess(); - } else { - message << "\nReference:"; - for (auto state = ref.begin(); state != ref.end(); ++state) { - message << "\n" << *state; - } - message << "\nActual:"; - for (auto state = val.begin(); state != val.end(); ++state) { - message << "\n" << *state; - } - } - return message; -} - -void startSurfaceFlinger() { - ALOGI("Start SurfaceFlinger"); - system("start surfaceflinger"); - - sp sm(android::defaultServiceManager()); - sp sf; - while (sf == nullptr) { - std::this_thread::sleep_for(10ms); - sf = sm->checkService(String16(android::SurfaceFlinger::getServiceName())); - } - ALOGV("SurfaceFlinger running"); -} - -void stopSurfaceFlinger() { - ALOGI("Stop SurfaceFlinger"); - system("stop surfaceflinger"); - sp sm(android::defaultServiceManager()); - sp sf; - while (sf != nullptr) { - std::this_thread::sleep_for(10ms); - sf = sm->checkService(String16(android::SurfaceFlinger::getServiceName())); - } - ALOGV("SurfaceFlinger stopped"); -} - -//////////////////////////////////////////////// - -void FakeHwcEnvironment::SetUp() { - ALOGI("Test env setup"); - system("setenforce 0"); - system("stop"); - property_set("debug.sf.nobootanimation", "1"); - { - char value[PROPERTY_VALUE_MAX]; - property_get("debug.sf.nobootanimation", value, "0"); - LOG_FATAL_IF(atoi(value) != 1, "boot skip not set"); - } - // TODO: Try registering the mock as the default service instead. - property_set("debug.sf.hwc_service_name", "mock"); - - // This allows tests/SF to register/load a HIDL service not listed in manifest files. - android::hardware::details::setTrebleTestingOverride(true); - property_set("debug.sf.treble_testing_override", "true"); -} - -void FakeHwcEnvironment::TearDown() { - ALOGI("Test env tear down"); - system("stop"); - // Wait for mock call signaling teardown? - property_set("debug.sf.nobootanimation", "0"); - property_set("debug.sf.hwc_service_name", "default"); - system("setenforce 1"); - ALOGI("Test env tear down - done"); -} - -} // namespace sftest - -// TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic pop // ignored "-Wconversion" diff --git a/services/surfaceflinger/tests/fakehwc/FakeComposerUtils.h b/services/surfaceflinger/tests/fakehwc/FakeComposerUtils.h deleted file mode 100644 index 383a111859..0000000000 --- a/services/surfaceflinger/tests/fakehwc/FakeComposerUtils.h +++ /dev/null @@ -1,115 +0,0 @@ -/* - * Copyright 2017 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#pragma once - -#include "FakeComposerClient.h" - -#include -#include -#include - -// clang-format off -// Note: This needs to reside in the global namespace for the GTest to use it -inline ::std::ostream& operator<<(::std::ostream& os, const hwc_rect_t& rect) { - return os << "(" << rect.left << "," - << rect.top << "," - << rect.right << "," - << rect.bottom << ")"; -} - -inline ::std::ostream& operator<<(::std::ostream& os, const hwc_frect_t& rect) { - return os << "(" << rect.left << "," - << rect.top << "," - << rect.right << "," - << rect.bottom << ")"; -} -// clang-format on - -namespace sftest { - -class RenderState; - -// clang-format off -inline bool operator==(const hwc_rect_t& a, const hwc_rect_t& b) { - return a.top == b.top && - a.left == b.left && - a.bottom == b.bottom && - a.right == b.right; -} - -inline bool operator==(const hwc_frect_t& a, const hwc_frect_t& b) { - return a.top == b.top && - a.left == b.left && - a.bottom == b.bottom && - a.right == b.right; -} -// clang-format on - -inline bool operator!=(const hwc_rect_t& a, const hwc_rect_t& b) { - return !(a == b); -} - -inline bool operator!=(const hwc_frect_t& a, const hwc_frect_t& b) { - return !(a == b); -} - -::testing::AssertionResult rectsAreSame(const RenderState& ref, const RenderState& val); -::testing::AssertionResult framesAreSame(const std::vector& ref, - const std::vector& val); - -void startSurfaceFlinger(); -void stopSurfaceFlinger(); - -class FakeHwcEnvironment : public ::testing::Environment { -public: - virtual ~FakeHwcEnvironment() {} - void SetUp() override; - void TearDown() override; -}; - -/* - * All surface state changes are supposed to happen inside a global - * transaction. TransactionScope object at the beginning of - * scope automates the process. The resulting scope gives a visual cue - * on the span of the transaction as well. - * - * Closing the transaction is synchronous, i.e., it waits for - * SurfaceFlinger to composite one frame. Now, the FakeComposerClient - * is built to explicitly request vsyncs one at the time. A delayed - * request must be made before closing the transaction or the test - * thread stalls until SurfaceFlinger does an emergency vsync by - * itself. TransactionScope encapsulates this vsync magic. - */ -class TransactionScope : public android::SurfaceComposerClient::Transaction { -public: - explicit TransactionScope(FakeComposerClient& composer) : Transaction(), mComposer(composer) {} - - ~TransactionScope() { - int frameCount = mComposer.getFrameCount(); - mComposer.runVSyncAfter(1ms); - LOG_ALWAYS_FATAL_IF(android::NO_ERROR != apply()); - // Make sure that exactly one frame has been rendered. - mComposer.waitUntilFrame(frameCount + 1); - // LOG_ALWAYS_FATAL_IF(frameCount + 1 != mComposer.getFrameCount(), - // "Unexpected frame advance. Delta: %d", - // mComposer.getFrameCount() - frameCount); - } - - FakeComposerClient& mComposer; -}; - -} // namespace sftest diff --git a/services/surfaceflinger/tests/fakehwc/MockComposerHal.h b/services/surfaceflinger/tests/fakehwc/MockComposerHal.h deleted file mode 100644 index 5dc3778153..0000000000 --- a/services/surfaceflinger/tests/fakehwc/MockComposerHal.h +++ /dev/null @@ -1,47 +0,0 @@ -/* - * Copyright 2019 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#pragma once - -#include - -#include - -using namespace android::hardware::graphics::common; -using namespace android::hardware::graphics::composer; -using namespace android::hardware::graphics::composer::V2_4; -using namespace android::hardware::graphics::composer::V2_4::hal; -using namespace android::hardware; -using namespace std::chrono_literals; - -namespace sftest { - -// Mock class for ComposerHal. Implements only the functions used in the test. -class MockComposerHal { -public: - MOCK_METHOD2(getActiveConfig, V2_1::Error(Display, Config*)); - MOCK_METHOD4(getDisplayAttribute_2_4, - V2_4::Error(Display, Config, V2_4::IComposerClient::Attribute, int32_t*)); - MOCK_METHOD2(getDisplayConfigs, V2_1::Error(Display, hidl_vec*)); - MOCK_METHOD2(setActiveConfig, V2_1::Error(Display, Config)); - MOCK_METHOD2(getDisplayVsyncPeriod, V2_4::Error(Display, V2_4::VsyncPeriodNanos*)); - MOCK_METHOD4(setActiveConfigWithConstraints, - V2_4::Error(Display, Config, - const V2_4::IComposerClient::VsyncPeriodChangeConstraints&, - VsyncPeriodChangeTimeline*)); -}; - -} // namespace sftest \ No newline at end of file diff --git a/services/surfaceflinger/tests/fakehwc/RenderState.h b/services/surfaceflinger/tests/fakehwc/RenderState.h deleted file mode 100644 index 40193f237e..0000000000 --- a/services/surfaceflinger/tests/fakehwc/RenderState.h +++ /dev/null @@ -1,42 +0,0 @@ -/* - * Copyright 2017 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#pragma once - -#include - -namespace sftest { -// Description of a rendered rectangle. Should only contain -// instructions necessary to rasterize the rectangle. The full scene -// is given as a sorted list of rectangles, bottom layer at index 0. -class RenderState { -public: - RenderState() = default; - // Default copy-ctor - - hwc_rect_t mDisplayFrame = {0, 0, 0, 0}; - hwc_frect_t mSourceCrop = {0.f, 0.f, 0.f, 0.f}; - std::vector mVisibleRegion; - hwc2_blend_mode_t mBlendMode = HWC2_BLEND_MODE_NONE; - buffer_handle_t mBuffer = 0; - uint32_t mSwapCount = 0; // How many set buffer calls to the layer. - int32_t mAcquireFence = 0; // Probably should not be here. - float mPlaneAlpha = 0.f; - hwc_color_t mLayerColor = {0, 0, 0, 0}; - hwc_transform_t mTransform = static_cast(0); -}; - -} // namespace sftest diff --git a/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp b/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp deleted file mode 100644 index 1d3401aa0f..0000000000 --- a/services/surfaceflinger/tests/fakehwc/SFFakeHwc_test.cpp +++ /dev/null @@ -1,1794 +0,0 @@ -/* - * Copyright (C) 2017 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -// TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wconversion" -#pragma clang diagnostic ignored "-Wextra" - -// #define LOG_NDEBUG 0 -#undef LOG_TAG -#define LOG_TAG "FakeHwcTest" - -#include "FakeComposerClient.h" -#include "FakeComposerService.h" -#include "FakeComposerUtils.h" -#include "MockComposerHal.h" - -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include - -#include -#include - -using namespace std::chrono_literals; - -using namespace android; -using namespace android::hardware; - -using namespace sftest; - -namespace { - -// Mock test helpers -using ::testing::_; -using ::testing::DoAll; -using ::testing::Return; -using ::testing::SetArgPointee; - -using Transaction = SurfaceComposerClient::Transaction; -using Attribute = V2_4::IComposerClient::Attribute; -using Display = V2_1::Display; - -/////////////////////////////////////////////// -constexpr PhysicalDisplayId physicalIdFromHwcDisplayId(Display hwcId) { - return PhysicalDisplayId::fromPort(hwcId); -} -constexpr PhysicalDisplayId kPrimaryDisplayId = physicalIdFromHwcDisplayId(PRIMARY_DISPLAY); -constexpr PhysicalDisplayId kExternalDisplayId = physicalIdFromHwcDisplayId(EXTERNAL_DISPLAY); - -struct TestColor { -public: - uint8_t r; - uint8_t g; - uint8_t b; - uint8_t a; -}; - -constexpr static TestColor RED = {195, 63, 63, 255}; -constexpr static TestColor LIGHT_RED = {255, 177, 177, 255}; -constexpr static TestColor GREEN = {63, 195, 63, 255}; -constexpr static TestColor BLUE = {63, 63, 195, 255}; -constexpr static TestColor LIGHT_GRAY = {200, 200, 200, 255}; - -// Fill an RGBA_8888 formatted surface with a single color. -static void fillSurfaceRGBA8(const sp& sc, const TestColor& color, - bool unlock = true) { - ANativeWindow_Buffer outBuffer; - sp s = sc->getSurface(); - ASSERT_TRUE(s != nullptr); - ASSERT_EQ(NO_ERROR, s->lock(&outBuffer, nullptr)); - uint8_t* img = reinterpret_cast(outBuffer.bits); - for (int y = 0; y < outBuffer.height; y++) { - for (int x = 0; x < outBuffer.width; x++) { - uint8_t* pixel = img + (4 * (y * outBuffer.stride + x)); - pixel[0] = color.r; - pixel[1] = color.g; - pixel[2] = color.b; - pixel[3] = color.a; - } - } - if (unlock) { - ASSERT_EQ(NO_ERROR, s->unlockAndPost()); - } -} - -inline RenderState makeSimpleRect(int left, int top, int right, int bottom) { - RenderState res; - res.mDisplayFrame = hwc_rect_t{left, top, right, bottom}; - res.mPlaneAlpha = 1.0f; - res.mSwapCount = 0; - res.mSourceCrop = hwc_frect_t{0.f, 0.f, static_cast(right - left), - static_cast(bottom - top)}; - return res; -} - -inline RenderState makeSimpleRect(unsigned int left, unsigned int top, unsigned int right, - unsigned int bottom) { - EXPECT_LE(left, static_cast(INT_MAX)); - EXPECT_LE(top, static_cast(INT_MAX)); - EXPECT_LE(right, static_cast(INT_MAX)); - EXPECT_LE(bottom, static_cast(INT_MAX)); - return makeSimpleRect(static_cast(left), static_cast(top), static_cast(right), - static_cast(bottom)); -} - -/////////////////////////////////////////////// -template -class DisplayTest : public ::testing::Test { -protected: - struct TestConfig { - int32_t id; - int32_t w; - int32_t h; - int32_t vsyncPeriod; - int32_t group; - }; - - static int processDisplayEvents(int /*fd*/, int /*events*/, void* data) { - auto self = static_cast(data); - - ssize_t n; - DisplayEventReceiver::Event buffer[1]; - - while ((n = self->mReceiver->getEvents(buffer, 1)) > 0) { - for (int i = 0; i < n; i++) { - self->mReceivedDisplayEvents.push_back(buffer[i]); - } - } - ALOGD_IF(n < 0, "Error reading events (%s)", strerror(-n)); - return 1; - } - - Error getDisplayAttributeNoMock(Display display, Config config, - V2_4::IComposerClient::Attribute attribute, int32_t* outValue) { - mFakeComposerClient->setMockHal(nullptr); - auto ret = - mFakeComposerClient->getDisplayAttribute_2_4(display, config, attribute, outValue); - mFakeComposerClient->setMockHal(mMockComposer.get()); - return ret; - } - - void setExpectationsForConfigs(Display display, std::vector testConfigs, - Config activeConfig, V2_4::VsyncPeriodNanos defaultVsyncPeriod) { - std::vector configIds; - for (size_t i = 0; i < testConfigs.size(); i++) { - configIds.push_back(testConfigs[i].id); - - EXPECT_CALL(*mMockComposer, - getDisplayAttribute_2_4(display, testConfigs[i].id, Attribute::WIDTH, _)) - .WillRepeatedly(DoAll(SetArgPointee<3>(testConfigs[i].w), Return(Error::NONE))); - EXPECT_CALL(*mMockComposer, - getDisplayAttribute_2_4(display, testConfigs[i].id, Attribute::HEIGHT, _)) - .WillRepeatedly(DoAll(SetArgPointee<3>(testConfigs[i].h), Return(Error::NONE))); - EXPECT_CALL(*mMockComposer, - getDisplayAttribute_2_4(display, testConfigs[i].id, Attribute::VSYNC_PERIOD, - _)) - .WillRepeatedly(DoAll(SetArgPointee<3>(testConfigs[i].vsyncPeriod), - Return(Error::NONE))); - EXPECT_CALL(*mMockComposer, - getDisplayAttribute_2_4(display, testConfigs[i].id, Attribute::CONFIG_GROUP, - _)) - .WillRepeatedly( - DoAll(SetArgPointee<3>(testConfigs[i].group), Return(Error::NONE))); - EXPECT_CALL(*mMockComposer, - getDisplayAttribute_2_4(display, testConfigs[i].id, Attribute::DPI_X, _)) - .WillRepeatedly(Return(Error::UNSUPPORTED)); - EXPECT_CALL(*mMockComposer, - getDisplayAttribute_2_4(display, testConfigs[i].id, Attribute::DPI_Y, _)) - .WillRepeatedly(Return(Error::UNSUPPORTED)); - } - - EXPECT_CALL(*mMockComposer, getDisplayConfigs(display, _)) - .WillRepeatedly(DoAll(SetArgPointee<1>(hidl_vec(configIds)), - Return(V2_1::Error::NONE))); - - EXPECT_CALL(*mMockComposer, getActiveConfig(display, _)) - .WillRepeatedly(DoAll(SetArgPointee<1>(activeConfig), Return(V2_1::Error::NONE))); - - EXPECT_CALL(*mMockComposer, getDisplayVsyncPeriod(display, _)) - .WillRepeatedly( - DoAll(SetArgPointee<1>(defaultVsyncPeriod), Return(V2_4::Error::NONE))); - } - - void SetUp() override { - mMockComposer = std::make_unique(); - mFakeComposerClient = new FakeComposerClient(); - mFakeComposerClient->setMockHal(mMockComposer.get()); - - auto client = sp::make(mFakeComposerClient); - mFakeService = sp::make(client); - ASSERT_EQ(android::OK, mFakeService->registerAsService("mock")); - - android::hardware::ProcessState::self()->startThreadPool(); - android::ProcessState::self()->startThreadPool(); - - setExpectationsForConfigs(PRIMARY_DISPLAY, - {{ - .id = 1, - .w = 1920, - .h = 1024, - .vsyncPeriod = 16'666'666, - .group = 0, - }}, - 1, 16'666'666); - - startSurfaceFlinger(); - - // Fake composer wants to enable VSync injection - mFakeComposerClient->onSurfaceFlingerStart(); - - mComposerClient = sp::make(); - ASSERT_EQ(NO_ERROR, mComposerClient->initCheck()); - - mReceiver.reset( - new DisplayEventReceiver(gui::ISurfaceComposer::VsyncSource::eVsyncSourceApp, - gui::ISurfaceComposer::EventRegistration::modeChanged)); - mLooper = sp::make(false); - mLooper->addFd(mReceiver->getFd(), 0, ALOOPER_EVENT_INPUT, processDisplayEvents, this); - } - - void TearDown() override { - mLooper = nullptr; - mReceiver = nullptr; - - mComposerClient->dispose(); - mComposerClient = nullptr; - - // Fake composer needs to release SurfaceComposerClient before the stop. - mFakeComposerClient->onSurfaceFlingerStop(); - stopSurfaceFlinger(); - - mFakeComposerClient->setMockHal(nullptr); - - mFakeService = nullptr; - // TODO: Currently deleted in FakeComposerClient::removeClient(). Devise better lifetime - // management. - mMockComposer = nullptr; - } - - void waitForDisplayTransaction(Display display) { - // Both a refresh and a vsync event are needed to apply pending display - // transactions. - mFakeComposerClient->refreshDisplay(display); - mFakeComposerClient->runVSyncAndWait(); - - // Extra vsync and wait to avoid a 10% flake due to a race. - mFakeComposerClient->runVSyncAndWait(); - } - - bool waitForHotplugEvent(Display displayId, bool connected) { - return waitForHotplugEvent(physicalIdFromHwcDisplayId(displayId), connected); - } - - bool waitForHotplugEvent(PhysicalDisplayId displayId, bool connected) { - int waitCount = 20; - while (waitCount--) { - while (!mReceivedDisplayEvents.empty()) { - auto event = mReceivedDisplayEvents.front(); - mReceivedDisplayEvents.pop_front(); - - ALOGV_IF(event.header.type == DisplayEventReceiver::DISPLAY_EVENT_HOTPLUG, - "event hotplug: displayId %s, connected %d", - to_string(event.header.displayId).c_str(), event.hotplug.connected); - - if (event.header.type == DisplayEventReceiver::DISPLAY_EVENT_HOTPLUG && - event.header.displayId == displayId && event.hotplug.connected == connected) { - return true; - } - } - - mLooper->pollOnce(1); - } - return false; - } - - bool waitForModeChangedEvent(Display display, int32_t modeId) { - PhysicalDisplayId displayId = physicalIdFromHwcDisplayId(display); - int waitCount = 20; - while (waitCount--) { - while (!mReceivedDisplayEvents.empty()) { - auto event = mReceivedDisplayEvents.front(); - mReceivedDisplayEvents.pop_front(); - - ALOGV_IF(event.header.type == DisplayEventReceiver::DISPLAY_EVENT_MODE_CHANGE, - "event mode: displayId %s, modeId %d", - to_string(event.header.displayId).c_str(), event.modeChange.modeId); - - if (event.header.type == DisplayEventReceiver::DISPLAY_EVENT_MODE_CHANGE && - event.header.displayId == displayId && event.modeChange.modeId == modeId) { - return true; - } - } - - mLooper->pollOnce(1); - } - return false; - } - - void Test_HotplugOneConfig() { - ALOGD("DisplayTest::Test_Hotplug_oneConfig"); - - setExpectationsForConfigs(EXTERNAL_DISPLAY, - {{.id = 1, - .w = 200, - .h = 400, - .vsyncPeriod = 16'666'666, - .group = 0}}, - 1, 16'666'666); - - mFakeComposerClient->hotplugDisplay(EXTERNAL_DISPLAY, - V2_1::IComposerCallback::Connection::CONNECTED); - waitForDisplayTransaction(EXTERNAL_DISPLAY); - EXPECT_TRUE(waitForHotplugEvent(EXTERNAL_DISPLAY, true)); - - { - const auto display = SurfaceComposerClient::getPhysicalDisplayToken(kExternalDisplayId); - EXPECT_FALSE(display == nullptr); - - ui::DisplayMode mode; - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - const ui::Size& resolution = mode.resolution; - EXPECT_EQ(ui::Size(200, 400), resolution); - EXPECT_EQ(1e9f / 16'666'666, mode.refreshRate); - - auto surfaceControl = - mComposerClient->createSurface(String8("Display Test Surface Foo"), - resolution.getWidth(), resolution.getHeight(), - PIXEL_FORMAT_RGBA_8888, 0); - EXPECT_TRUE(surfaceControl != nullptr); - EXPECT_TRUE(surfaceControl->isValid()); - fillSurfaceRGBA8(surfaceControl, BLUE); - - { - TransactionScope ts(*mFakeComposerClient); - ts.setDisplayLayerStack(display, ui::DEFAULT_LAYER_STACK); - - ts.setLayer(surfaceControl, INT32_MAX - 2).show(surfaceControl); - } - } - - mFakeComposerClient->hotplugDisplay(EXTERNAL_DISPLAY, - V2_1::IComposerCallback::Connection::DISCONNECTED); - waitForDisplayTransaction(EXTERNAL_DISPLAY); - mFakeComposerClient->clearFrames(); - EXPECT_TRUE(waitForHotplugEvent(EXTERNAL_DISPLAY, false)); - - { - const auto display = SurfaceComposerClient::getPhysicalDisplayToken(kExternalDisplayId); - EXPECT_TRUE(display == nullptr); - - ui::DisplayMode mode; - EXPECT_NE(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - } - } - - void Test_HotplugTwoSeparateConfigs() { - ALOGD("DisplayTest::Test_HotplugTwoSeparateConfigs"); - - setExpectationsForConfigs(EXTERNAL_DISPLAY, - {{.id = 1, - .w = 200, - .h = 400, - .vsyncPeriod = 16'666'666, - .group = 0}, - {.id = 2, - .w = 800, - .h = 1600, - .vsyncPeriod = 11'111'111, - .group = 1}}, - 1, 16'666'666); - - mFakeComposerClient->hotplugDisplay(EXTERNAL_DISPLAY, - V2_1::IComposerCallback::Connection::CONNECTED); - waitForDisplayTransaction(EXTERNAL_DISPLAY); - EXPECT_TRUE(waitForHotplugEvent(EXTERNAL_DISPLAY, true)); - - const auto display = SurfaceComposerClient::getPhysicalDisplayToken(kExternalDisplayId); - EXPECT_FALSE(display == nullptr); - - ui::DisplayMode mode; - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - EXPECT_EQ(ui::Size(200, 400), mode.resolution); - EXPECT_EQ(1e9f / 16'666'666, mode.refreshRate); - - mFakeComposerClient->clearFrames(); - { - const ui::Size& resolution = mode.resolution; - auto surfaceControl = - mComposerClient->createSurface(String8("Display Test Surface Foo"), - resolution.getWidth(), resolution.getHeight(), - PIXEL_FORMAT_RGBA_8888, 0); - EXPECT_TRUE(surfaceControl != nullptr); - EXPECT_TRUE(surfaceControl->isValid()); - fillSurfaceRGBA8(surfaceControl, BLUE); - - { - TransactionScope ts(*mFakeComposerClient); - ts.setDisplayLayerStack(display, ui::DEFAULT_LAYER_STACK); - - ts.setLayer(surfaceControl, INT32_MAX - 2).show(surfaceControl); - } - } - - ui::DynamicDisplayInfo info; - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getDynamicDisplayInfo(display, &info)); - const auto& modes = info.supportedDisplayModes; - EXPECT_EQ(modes.size(), 2); - - // change active mode - - if (mIs2_4Client) { - EXPECT_CALL(*mMockComposer, setActiveConfigWithConstraints(EXTERNAL_DISPLAY, 2, _, _)) - .WillOnce(Return(V2_4::Error::NONE)); - } else { - EXPECT_CALL(*mMockComposer, setActiveConfig(EXTERNAL_DISPLAY, 2)) - .WillOnce(Return(V2_1::Error::NONE)); - } - - for (int i = 0; i < modes.size(); i++) { - const auto& mode = modes[i]; - if (mode.resolution.getWidth() == 800) { - EXPECT_EQ(NO_ERROR, - SurfaceComposerClient::setDesiredDisplayModeSpecs(display, i, false, - mode.refreshRate, - mode.refreshRate, - mode.refreshRate, - mode.refreshRate)); - waitForDisplayTransaction(EXTERNAL_DISPLAY); - EXPECT_TRUE(waitForModeChangedEvent(EXTERNAL_DISPLAY, i)); - break; - } - } - - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - EXPECT_EQ(ui::Size(800, 1600), mode.resolution); - EXPECT_EQ(1e9f / 11'111'111, mode.refreshRate); - - mFakeComposerClient->clearFrames(); - { - const ui::Size& resolution = mode.resolution; - auto surfaceControl = - mComposerClient->createSurface(String8("Display Test Surface Foo"), - resolution.getWidth(), resolution.getHeight(), - PIXEL_FORMAT_RGBA_8888, 0); - EXPECT_TRUE(surfaceControl != nullptr); - EXPECT_TRUE(surfaceControl->isValid()); - fillSurfaceRGBA8(surfaceControl, BLUE); - - { - TransactionScope ts(*mFakeComposerClient); - ts.setDisplayLayerStack(display, ui::DEFAULT_LAYER_STACK); - - ts.setLayer(surfaceControl, INT32_MAX - 2).show(surfaceControl); - } - } - - mFakeComposerClient->hotplugDisplay(EXTERNAL_DISPLAY, - V2_1::IComposerCallback::Connection::DISCONNECTED); - waitForDisplayTransaction(EXTERNAL_DISPLAY); - mFakeComposerClient->clearFrames(); - EXPECT_TRUE(waitForHotplugEvent(EXTERNAL_DISPLAY, false)); - } - - void Test_HotplugTwoConfigsSameGroup() { - ALOGD("DisplayTest::Test_HotplugTwoConfigsSameGroup"); - - setExpectationsForConfigs(EXTERNAL_DISPLAY, - {{.id = 2, - .w = 800, - .h = 1600, - .vsyncPeriod = 16'666'666, - .group = 31}, - {.id = 3, - .w = 800, - .h = 1600, - .vsyncPeriod = 11'111'111, - .group = 31}}, - 2, 16'666'666); - - mFakeComposerClient->hotplugDisplay(EXTERNAL_DISPLAY, - V2_1::IComposerCallback::Connection::CONNECTED); - waitForDisplayTransaction(EXTERNAL_DISPLAY); - EXPECT_TRUE(waitForHotplugEvent(EXTERNAL_DISPLAY, true)); - - const auto display = SurfaceComposerClient::getPhysicalDisplayToken(kExternalDisplayId); - EXPECT_FALSE(display == nullptr); - - ui::DisplayMode mode; - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - EXPECT_EQ(ui::Size(800, 1600), mode.resolution); - EXPECT_EQ(1e9f / 16'666'666, mode.refreshRate); - - mFakeComposerClient->clearFrames(); - { - const ui::Size& resolution = mode.resolution; - auto surfaceControl = - mComposerClient->createSurface(String8("Display Test Surface Foo"), - resolution.getWidth(), resolution.getHeight(), - PIXEL_FORMAT_RGBA_8888, 0); - EXPECT_TRUE(surfaceControl != nullptr); - EXPECT_TRUE(surfaceControl->isValid()); - fillSurfaceRGBA8(surfaceControl, BLUE); - - { - TransactionScope ts(*mFakeComposerClient); - ts.setDisplayLayerStack(display, ui::DEFAULT_LAYER_STACK); - - ts.setLayer(surfaceControl, INT32_MAX - 2).show(surfaceControl); - } - } - - ui::DynamicDisplayInfo info; - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getDynamicDisplayInfo(display, &info)); - const auto& modes = info.supportedDisplayModes; - EXPECT_EQ(modes.size(), 2); - - // change active mode - if (mIs2_4Client) { - EXPECT_CALL(*mMockComposer, setActiveConfigWithConstraints(EXTERNAL_DISPLAY, 3, _, _)) - .WillOnce(Return(V2_4::Error::NONE)); - } else { - EXPECT_CALL(*mMockComposer, setActiveConfig(EXTERNAL_DISPLAY, 3)) - .WillOnce(Return(V2_1::Error::NONE)); - } - - for (int i = 0; i < modes.size(); i++) { - const auto& mode = modes[i]; - if (mode.refreshRate == 1e9f / 11'111'111) { - EXPECT_EQ(NO_ERROR, - SurfaceComposerClient::setDesiredDisplayModeSpecs(display, i, false, - mode.refreshRate, - mode.refreshRate, - mode.refreshRate, - mode.refreshRate)); - waitForDisplayTransaction(EXTERNAL_DISPLAY); - EXPECT_TRUE(waitForModeChangedEvent(EXTERNAL_DISPLAY, i)); - break; - } - } - - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - EXPECT_EQ(ui::Size(800, 1600), mode.resolution); - EXPECT_EQ(1e9f / 11'111'111, mode.refreshRate); - - mFakeComposerClient->clearFrames(); - { - const ui::Size& resolution = mode.resolution; - auto surfaceControl = - mComposerClient->createSurface(String8("Display Test Surface Foo"), - resolution.getWidth(), resolution.getHeight(), - PIXEL_FORMAT_RGBA_8888, 0); - EXPECT_TRUE(surfaceControl != nullptr); - EXPECT_TRUE(surfaceControl->isValid()); - fillSurfaceRGBA8(surfaceControl, BLUE); - - { - TransactionScope ts(*mFakeComposerClient); - ts.setDisplayLayerStack(display, ui::DEFAULT_LAYER_STACK); - - ts.setLayer(surfaceControl, INT32_MAX - 2).show(surfaceControl); - } - } - - mFakeComposerClient->hotplugDisplay(EXTERNAL_DISPLAY, - V2_1::IComposerCallback::Connection::DISCONNECTED); - waitForDisplayTransaction(EXTERNAL_DISPLAY); - mFakeComposerClient->clearFrames(); - EXPECT_TRUE(waitForHotplugEvent(EXTERNAL_DISPLAY, false)); - } - - void Test_HotplugThreeConfigsMixedGroups() { - ALOGD("DisplayTest::Test_HotplugThreeConfigsMixedGroups"); - - setExpectationsForConfigs(EXTERNAL_DISPLAY, - {{.id = 2, - .w = 800, - .h = 1600, - .vsyncPeriod = 16'666'666, - .group = 0}, - {.id = 3, - .w = 800, - .h = 1600, - .vsyncPeriod = 11'111'111, - .group = 0}, - {.id = 4, - .w = 1600, - .h = 3200, - .vsyncPeriod = 8'333'333, - .group = 1}, - {.id = 5, - .w = 1600, - .h = 3200, - .vsyncPeriod = 11'111'111, - .group = 1}}, - 2, 16'666'666); - - mFakeComposerClient->hotplugDisplay(EXTERNAL_DISPLAY, - V2_1::IComposerCallback::Connection::CONNECTED); - waitForDisplayTransaction(EXTERNAL_DISPLAY); - EXPECT_TRUE(waitForHotplugEvent(EXTERNAL_DISPLAY, true)); - - const auto display = SurfaceComposerClient::getPhysicalDisplayToken(kExternalDisplayId); - EXPECT_FALSE(display == nullptr); - - ui::DisplayMode mode; - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - EXPECT_EQ(ui::Size(800, 1600), mode.resolution); - EXPECT_EQ(1e9f / 16'666'666, mode.refreshRate); - - mFakeComposerClient->clearFrames(); - { - const ui::Size& resolution = mode.resolution; - auto surfaceControl = - mComposerClient->createSurface(String8("Display Test Surface Foo"), - resolution.getWidth(), resolution.getHeight(), - PIXEL_FORMAT_RGBA_8888, 0); - EXPECT_TRUE(surfaceControl != nullptr); - EXPECT_TRUE(surfaceControl->isValid()); - fillSurfaceRGBA8(surfaceControl, BLUE); - - { - TransactionScope ts(*mFakeComposerClient); - ts.setDisplayLayerStack(display, ui::DEFAULT_LAYER_STACK); - - ts.setLayer(surfaceControl, INT32_MAX - 2).show(surfaceControl); - } - } - - ui::DynamicDisplayInfo info; - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getDynamicDisplayInfo(display, &info)); - const auto& modes = info.supportedDisplayModes; - EXPECT_EQ(modes.size(), 4); - - // change active mode to 800x1600@90Hz - if (mIs2_4Client) { - EXPECT_CALL(*mMockComposer, setActiveConfigWithConstraints(EXTERNAL_DISPLAY, 3, _, _)) - .WillOnce(Return(V2_4::Error::NONE)); - } else { - EXPECT_CALL(*mMockComposer, setActiveConfig(EXTERNAL_DISPLAY, 3)) - .WillOnce(Return(V2_1::Error::NONE)); - } - - for (size_t i = 0; i < modes.size(); i++) { - const auto& mode = modes[i]; - if (mode.resolution.getWidth() == 800 && mode.refreshRate == 1e9f / 11'111'111) { - EXPECT_EQ(NO_ERROR, - SurfaceComposerClient::setDesiredDisplayModeSpecs(display, i, false, - modes[i].refreshRate, - modes[i].refreshRate, - modes[i].refreshRate, - modes[i].refreshRate)); - waitForDisplayTransaction(EXTERNAL_DISPLAY); - EXPECT_TRUE(waitForModeChangedEvent(EXTERNAL_DISPLAY, i)); - break; - } - } - - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - EXPECT_EQ(ui::Size(800, 1600), mode.resolution); - EXPECT_EQ(1e9f / 11'111'111, mode.refreshRate); - - mFakeComposerClient->clearFrames(); - { - const ui::Size& resolution = mode.resolution; - auto surfaceControl = - mComposerClient->createSurface(String8("Display Test Surface Foo"), - resolution.getWidth(), resolution.getHeight(), - PIXEL_FORMAT_RGBA_8888, 0); - EXPECT_TRUE(surfaceControl != nullptr); - EXPECT_TRUE(surfaceControl->isValid()); - fillSurfaceRGBA8(surfaceControl, BLUE); - - { - TransactionScope ts(*mFakeComposerClient); - ts.setDisplayLayerStack(display, ui::DEFAULT_LAYER_STACK); - - ts.setLayer(surfaceControl, INT32_MAX - 2).show(surfaceControl); - } - } - - // change active mode to 1600x3200@120Hz - if (mIs2_4Client) { - EXPECT_CALL(*mMockComposer, setActiveConfigWithConstraints(EXTERNAL_DISPLAY, 4, _, _)) - .WillOnce(Return(V2_4::Error::NONE)); - } else { - EXPECT_CALL(*mMockComposer, setActiveConfig(EXTERNAL_DISPLAY, 4)) - .WillOnce(Return(V2_1::Error::NONE)); - } - - for (int i = 0; i < modes.size(); i++) { - const auto& mode = modes[i]; - if (mode.refreshRate == 1e9f / 8'333'333) { - EXPECT_EQ(NO_ERROR, - SurfaceComposerClient::setDesiredDisplayModeSpecs(display, i, false, - mode.refreshRate, - mode.refreshRate, - mode.refreshRate, - mode.refreshRate)); - waitForDisplayTransaction(EXTERNAL_DISPLAY); - EXPECT_TRUE(waitForModeChangedEvent(EXTERNAL_DISPLAY, i)); - break; - } - } - - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - EXPECT_EQ(ui::Size(1600, 3200), mode.resolution); - EXPECT_EQ(1e9f / 8'333'333, mode.refreshRate); - - mFakeComposerClient->clearFrames(); - { - const ui::Size& resolution = mode.resolution; - auto surfaceControl = - mComposerClient->createSurface(String8("Display Test Surface Foo"), - resolution.getWidth(), resolution.getHeight(), - PIXEL_FORMAT_RGBA_8888, 0); - EXPECT_TRUE(surfaceControl != nullptr); - EXPECT_TRUE(surfaceControl->isValid()); - fillSurfaceRGBA8(surfaceControl, BLUE); - - { - TransactionScope ts(*mFakeComposerClient); - ts.setDisplayLayerStack(display, ui::DEFAULT_LAYER_STACK); - - ts.setLayer(surfaceControl, INT32_MAX - 2).show(surfaceControl); - } - } - - // change active mode to 1600x3200@90Hz - if (mIs2_4Client) { - EXPECT_CALL(*mMockComposer, setActiveConfigWithConstraints(EXTERNAL_DISPLAY, 5, _, _)) - .WillOnce(Return(V2_4::Error::NONE)); - } else { - EXPECT_CALL(*mMockComposer, setActiveConfig(EXTERNAL_DISPLAY, 5)) - .WillOnce(Return(V2_1::Error::NONE)); - } - - for (int i = 0; i < modes.size(); i++) { - const auto& mode = modes[i]; - if (mode.resolution.getWidth() == 1600 && mode.refreshRate == 1e9f / 11'111'111) { - EXPECT_EQ(NO_ERROR, - SurfaceComposerClient::setDesiredDisplayModeSpecs(display, i, false, - mode.refreshRate, - mode.refreshRate, - mode.refreshRate, - mode.refreshRate)); - waitForDisplayTransaction(EXTERNAL_DISPLAY); - EXPECT_TRUE(waitForModeChangedEvent(EXTERNAL_DISPLAY, i)); - break; - } - } - - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - EXPECT_EQ(ui::Size(1600, 3200), mode.resolution); - EXPECT_EQ(1e9f / 11'111'111, mode.refreshRate); - - mFakeComposerClient->clearFrames(); - { - const ui::Size& resolution = mode.resolution; - auto surfaceControl = - mComposerClient->createSurface(String8("Display Test Surface Foo"), - resolution.getWidth(), resolution.getHeight(), - PIXEL_FORMAT_RGBA_8888, 0); - EXPECT_TRUE(surfaceControl != nullptr); - EXPECT_TRUE(surfaceControl->isValid()); - fillSurfaceRGBA8(surfaceControl, BLUE); - - { - TransactionScope ts(*mFakeComposerClient); - ts.setDisplayLayerStack(display, ui::DEFAULT_LAYER_STACK); - - ts.setLayer(surfaceControl, INT32_MAX - 2).show(surfaceControl); - } - } - - mFakeComposerClient->hotplugDisplay(EXTERNAL_DISPLAY, - V2_1::IComposerCallback::Connection::DISCONNECTED); - waitForDisplayTransaction(EXTERNAL_DISPLAY); - mFakeComposerClient->clearFrames(); - EXPECT_TRUE(waitForHotplugEvent(EXTERNAL_DISPLAY, false)); - } - - void Test_HotplugPrimaryDisplay() { - ALOGD("DisplayTest::HotplugPrimaryDisplay"); - - mFakeComposerClient->hotplugDisplay(PRIMARY_DISPLAY, - V2_1::IComposerCallback::Connection::DISCONNECTED); - - waitForDisplayTransaction(PRIMARY_DISPLAY); - - EXPECT_TRUE(waitForHotplugEvent(PRIMARY_DISPLAY, false)); - { - const auto display = SurfaceComposerClient::getPhysicalDisplayToken(kPrimaryDisplayId); - EXPECT_TRUE(display == nullptr); - - ui::DisplayMode mode; - auto result = SurfaceComposerClient::getActiveDisplayMode(display, &mode); - EXPECT_NE(NO_ERROR, result); - } - - mFakeComposerClient->clearFrames(); - - setExpectationsForConfigs(PRIMARY_DISPLAY, - {{.id = 1, - .w = 400, - .h = 200, - .vsyncPeriod = 16'666'666, - .group = 0}}, - 1, 16'666'666); - - mFakeComposerClient->hotplugDisplay(PRIMARY_DISPLAY, - V2_1::IComposerCallback::Connection::CONNECTED); - - waitForDisplayTransaction(PRIMARY_DISPLAY); - - EXPECT_TRUE(waitForHotplugEvent(PRIMARY_DISPLAY, true)); - - { - const auto display = SurfaceComposerClient::getPhysicalDisplayToken(kPrimaryDisplayId); - EXPECT_FALSE(display == nullptr); - - ui::DisplayMode mode; - auto result = SurfaceComposerClient::getActiveDisplayMode(display, &mode); - EXPECT_EQ(NO_ERROR, result); - ASSERT_EQ(ui::Size(400, 200), mode.resolution); - EXPECT_EQ(1e9f / 16'666'666, mode.refreshRate); - } - } - - void Test_SubsequentHotplugConnectUpdatesDisplay(Display hwcDisplayId) { - ALOGD("DisplayTest::Test_SubsequentHotplugConnectUpdatesDisplay"); - - // Send a hotplug connected event to set up the initial display modes. - // The primary display is already connected so this will update it. - // If we're running the test of an external display this will create it. - setExpectationsForConfigs(hwcDisplayId, - {{.id = 1, - .w = 800, - .h = 1600, - .vsyncPeriod = 11'111'111, - .group = 1}}, - /* activeConfig */ 1, 11'111'111); - - mFakeComposerClient->hotplugDisplay(hwcDisplayId, - V2_1::IComposerCallback::Connection::CONNECTED); - waitForDisplayTransaction(hwcDisplayId); - EXPECT_TRUE(waitForHotplugEvent(hwcDisplayId, true)); - - const auto displayId = physicalIdFromHwcDisplayId(hwcDisplayId); - const auto display = SurfaceComposerClient::getPhysicalDisplayToken(displayId); - EXPECT_FALSE(display == nullptr); - - // Verify that the active mode and the supported moded are updated - { - ui::DisplayMode mode; - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - EXPECT_EQ(ui::Size(800, 1600), mode.resolution); - EXPECT_EQ(1e9f / 11'111'111, mode.refreshRate); - - ui::DynamicDisplayInfo info; - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getDynamicDisplayInfo(display, &info)); - const auto& modes = info.supportedDisplayModes; - EXPECT_EQ(modes.size(), 1); - } - - // Send another hotplug connected event - setExpectationsForConfigs(hwcDisplayId, - { - {.id = 1, - .w = 800, - .h = 1600, - .vsyncPeriod = 16'666'666, - .group = 1}, - {.id = 2, - .w = 800, - .h = 1600, - .vsyncPeriod = 11'111'111, - .group = 1}, - {.id = 3, - .w = 800, - .h = 1600, - .vsyncPeriod = 8'333'333, - .group = 1}, - }, - /* activeConfig */ 1, 16'666'666); - - mFakeComposerClient->hotplugDisplay(hwcDisplayId, - V2_1::IComposerCallback::Connection::CONNECTED); - waitForDisplayTransaction(hwcDisplayId); - EXPECT_TRUE(waitForHotplugEvent(hwcDisplayId, true)); - - // Verify that the active mode and the supported moded are updated - { - ui::DisplayMode mode; - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - EXPECT_EQ(ui::Size(800, 1600), mode.resolution); - EXPECT_EQ(1e9f / 16'666'666, mode.refreshRate); - } - - ui::DynamicDisplayInfo info; - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getDynamicDisplayInfo(display, &info)); - const auto& modes = info.supportedDisplayModes; - EXPECT_EQ(modes.size(), 3); - - EXPECT_EQ(ui::Size(800, 1600), modes[0].resolution); - EXPECT_EQ(1e9f / 16'666'666, modes[0].refreshRate); - - EXPECT_EQ(ui::Size(800, 1600), modes[1].resolution); - EXPECT_EQ(1e9f / 11'111'111, modes[1].refreshRate); - - EXPECT_EQ(ui::Size(800, 1600), modes[2].resolution); - EXPECT_EQ(1e9f / 8'333'333, modes[2].refreshRate); - - // Verify that we are able to switch to any of the modes - for (int i = modes.size() - 1; i >= 0; i--) { - const auto hwcId = i + 1; - // Set up HWC expectations for the mode change - if (mIs2_4Client) { - EXPECT_CALL(*mMockComposer, - setActiveConfigWithConstraints(hwcDisplayId, hwcId, _, _)) - .WillOnce(Return(V2_4::Error::NONE)); - } else { - EXPECT_CALL(*mMockComposer, setActiveConfig(hwcDisplayId, hwcId)) - .WillOnce(Return(V2_1::Error::NONE)); - } - - EXPECT_EQ(NO_ERROR, - SurfaceComposerClient::setDesiredDisplayModeSpecs(display, i, false, - modes[i].refreshRate, - modes[i].refreshRate, - modes[i].refreshRate, - modes[i].refreshRate)); - // We need to refresh twice - once to apply the pending mode change request, - // and once to process the change. - waitForDisplayTransaction(hwcDisplayId); - waitForDisplayTransaction(hwcDisplayId); - EXPECT_TRUE(waitForModeChangedEvent(hwcDisplayId, i)) - << "Failure while switching to mode " << i; - - ui::DisplayMode mode; - EXPECT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - EXPECT_EQ(ui::Size(800, 1600), mode.resolution); - EXPECT_EQ(modes[i].refreshRate, mode.refreshRate); - } - } - - sp mFakeService; - sp mComposerClient; - - std::unique_ptr mMockComposer; - FakeComposerClient* mFakeComposerClient; - - std::unique_ptr mReceiver; - sp mLooper; - std::deque mReceivedDisplayEvents; - - static constexpr bool mIs2_4Client = - std::is_same::value; -}; - -using DisplayTest_2_1 = DisplayTest; - -// Tests that VSYNC injection can be safely toggled while invalidating. -TEST_F(DisplayTest_2_1, VsyncInjection) { - const auto flinger = ComposerServiceAIDL::getComposerService(); - bool enable = true; - - for (int i = 0; i < 100; i++) { - flinger->enableVSyncInjections(enable); - enable = !enable; - - constexpr uint32_t kForceInvalidate = 1004; - android::Parcel data, reply; - data.writeInterfaceToken(String16("android.ui.ISurfaceComposer")); - EXPECT_EQ(NO_ERROR, - android::IInterface::asBinder(flinger)->transact(kForceInvalidate, data, &reply)); - - std::this_thread::sleep_for(5ms); - } -} - -TEST_F(DisplayTest_2_1, HotplugOneConfig) { - Test_HotplugOneConfig(); -} - -TEST_F(DisplayTest_2_1, HotplugTwoSeparateConfigs) { - Test_HotplugTwoSeparateConfigs(); -} - -TEST_F(DisplayTest_2_1, HotplugTwoConfigsSameGroup) { - Test_HotplugTwoConfigsSameGroup(); -} - -TEST_F(DisplayTest_2_1, HotplugThreeConfigsMixedGroups) { - Test_HotplugThreeConfigsMixedGroups(); -} - -TEST_F(DisplayTest_2_1, HotplugPrimaryOneConfig) { - Test_HotplugPrimaryDisplay(); -} - -TEST_F(DisplayTest_2_1, SubsequentHotplugConnectUpdatesPrimaryDisplay) { - Test_SubsequentHotplugConnectUpdatesDisplay(PRIMARY_DISPLAY); -} - -TEST_F(DisplayTest_2_1, SubsequentHotplugConnectUpdatesExternalDisplay) { - Test_SubsequentHotplugConnectUpdatesDisplay(EXTERNAL_DISPLAY); -} - -using DisplayTest_2_2 = DisplayTest; - -TEST_F(DisplayTest_2_2, HotplugOneConfig) { - Test_HotplugOneConfig(); -} - -TEST_F(DisplayTest_2_2, HotplugTwoSeparateConfigs) { - Test_HotplugTwoSeparateConfigs(); -} - -TEST_F(DisplayTest_2_2, HotplugTwoConfigsSameGroup) { - Test_HotplugTwoConfigsSameGroup(); -} - -TEST_F(DisplayTest_2_2, HotplugThreeConfigsMixedGroups) { - Test_HotplugThreeConfigsMixedGroups(); -} - -TEST_F(DisplayTest_2_2, HotplugPrimaryOneConfig) { - Test_HotplugPrimaryDisplay(); -} - -TEST_F(DisplayTest_2_2, SubsequentHotplugConnectUpdatesPrimaryDisplay) { - Test_SubsequentHotplugConnectUpdatesDisplay(PRIMARY_DISPLAY); -} - -TEST_F(DisplayTest_2_2, SubsequentHotplugConnectUpdatesExternalDisplay) { - Test_SubsequentHotplugConnectUpdatesDisplay(EXTERNAL_DISPLAY); -} - -using DisplayTest_2_3 = DisplayTest; - -TEST_F(DisplayTest_2_3, HotplugOneConfig) { - Test_HotplugOneConfig(); -} - -TEST_F(DisplayTest_2_3, HotplugTwoSeparateConfigs) { - Test_HotplugTwoSeparateConfigs(); -} - -TEST_F(DisplayTest_2_3, HotplugTwoConfigsSameGroup) { - Test_HotplugTwoConfigsSameGroup(); -} - -TEST_F(DisplayTest_2_3, HotplugThreeConfigsMixedGroups) { - Test_HotplugThreeConfigsMixedGroups(); -} - -TEST_F(DisplayTest_2_3, HotplugPrimaryOneConfig) { - Test_HotplugPrimaryDisplay(); -} - -TEST_F(DisplayTest_2_3, SubsequentHotplugConnectUpdatesPrimaryDisplay) { - Test_SubsequentHotplugConnectUpdatesDisplay(PRIMARY_DISPLAY); -} - -TEST_F(DisplayTest_2_3, SubsequentHotplugConnectUpdatesExternalDisplay) { - Test_SubsequentHotplugConnectUpdatesDisplay(EXTERNAL_DISPLAY); -} - -using DisplayTest_2_4 = DisplayTest; - -TEST_F(DisplayTest_2_4, HotplugOneConfig) { - Test_HotplugOneConfig(); -} - -TEST_F(DisplayTest_2_4, HotplugTwoSeparateConfigs) { - Test_HotplugTwoSeparateConfigs(); -} - -TEST_F(DisplayTest_2_4, HotplugTwoConfigsSameGroup) { - Test_HotplugTwoConfigsSameGroup(); -} - -TEST_F(DisplayTest_2_4, HotplugThreeConfigsMixedGroups) { - Test_HotplugThreeConfigsMixedGroups(); -} - -TEST_F(DisplayTest_2_4, HotplugPrimaryOneConfig) { - Test_HotplugPrimaryDisplay(); -} - -TEST_F(DisplayTest_2_4, SubsequentHotplugConnectUpdatesPrimaryDisplay) { - Test_SubsequentHotplugConnectUpdatesDisplay(PRIMARY_DISPLAY); -} - -TEST_F(DisplayTest_2_4, SubsequentHotplugConnectUpdatesExternalDisplay) { - Test_SubsequentHotplugConnectUpdatesDisplay(EXTERNAL_DISPLAY); -} - -//////////////////////////////////////////////// - -template -class TransactionTest : public ::testing::Test { -protected: - // Layer array indexing constants. - constexpr static int BG_LAYER = 0; - constexpr static int FG_LAYER = 1; - - static void SetUpTestCase() { - // TODO: See TODO comment at DisplayTest::SetUp for background on - // the lifetime of the FakeComposerClient. - sFakeComposer = new FakeComposerClient; - auto client = sp::make(sFakeComposer); - sp fakeService = sp::make(client); - (void)fakeService->registerAsService("mock"); - - android::hardware::ProcessState::self()->startThreadPool(); - android::ProcessState::self()->startThreadPool(); - - startSurfaceFlinger(); - - // Fake composer wants to enable VSync injection - sFakeComposer->onSurfaceFlingerStart(); - } - - static void TearDownTestCase() { - // Fake composer needs to release SurfaceComposerClient before the stop. - sFakeComposer->onSurfaceFlingerStop(); - stopSurfaceFlinger(); - // TODO: This is deleted when the ComposerClient calls - // removeClient. Devise better lifetime control. - sFakeComposer = nullptr; - } - - void SetUp() override { - ALOGI("TransactionTest::SetUp"); - mComposerClient = sp::make(); - ASSERT_EQ(NO_ERROR, mComposerClient->initCheck()); - - ALOGI("TransactionTest::SetUp - display"); - const auto display = SurfaceComposerClient::getPhysicalDisplayToken(kPrimaryDisplayId); - ASSERT_FALSE(display == nullptr); - - ui::DisplayMode mode; - ASSERT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - - const ui::Size& resolution = mode.resolution; - mDisplayWidth = resolution.getWidth(); - mDisplayHeight = resolution.getHeight(); - - // Background surface - mBGSurfaceControl = - mComposerClient->createSurface(String8("BG Test Surface"), mDisplayWidth, - mDisplayHeight, PIXEL_FORMAT_RGBA_8888, 0); - ASSERT_TRUE(mBGSurfaceControl != nullptr); - ASSERT_TRUE(mBGSurfaceControl->isValid()); - fillSurfaceRGBA8(mBGSurfaceControl, BLUE); - - // Foreground surface - mFGSurfaceControl = mComposerClient->createSurface(String8("FG Test Surface"), 64, 64, - PIXEL_FORMAT_RGBA_8888, 0); - ASSERT_TRUE(mFGSurfaceControl != nullptr); - ASSERT_TRUE(mFGSurfaceControl->isValid()); - - fillSurfaceRGBA8(mFGSurfaceControl, RED); - - Transaction t; - t.setDisplayLayerStack(display, ui::DEFAULT_LAYER_STACK); - - t.setLayer(mBGSurfaceControl, INT32_MAX - 2); - t.show(mBGSurfaceControl); - - t.setLayer(mFGSurfaceControl, INT32_MAX - 1); - t.setPosition(mFGSurfaceControl, 64, 64); - t.show(mFGSurfaceControl); - - // Synchronous transaction will stop this thread, so we set up a - // delayed, off-thread vsync request before closing the - // transaction. In the test code this is usually done with - // TransactionScope. Leaving here in the 'vanilla' form for - // reference. - ASSERT_EQ(0, sFakeComposer->getFrameCount()); - sFakeComposer->runVSyncAfter(1ms); - t.apply(); - sFakeComposer->waitUntilFrame(1); - - // Reference data. This is what the HWC should see. - static_assert(BG_LAYER == 0 && FG_LAYER == 1, "Unexpected enum values for array indexing"); - mBaseFrame.push_back(makeSimpleRect(0u, 0u, mDisplayWidth, mDisplayHeight)); - mBaseFrame[BG_LAYER].mSwapCount = 1; - mBaseFrame.push_back(makeSimpleRect(64, 64, 64 + 64, 64 + 64)); - mBaseFrame[FG_LAYER].mSwapCount = 1; - - auto frame = sFakeComposer->getFrameRects(0); - ASSERT_TRUE(framesAreSame(mBaseFrame, frame)); - } - - void TearDown() override { - ALOGD("TransactionTest::TearDown"); - - mComposerClient->dispose(); - mBGSurfaceControl = 0; - mFGSurfaceControl = 0; - mComposerClient = 0; - - sFakeComposer->runVSyncAndWait(); - mBaseFrame.clear(); - sFakeComposer->clearFrames(); - ASSERT_EQ(0, sFakeComposer->getFrameCount()); - - sp sf(ComposerServiceAIDL::getComposerService()); - std::vector layers; - binder::Status status = sf->getLayerDebugInfo(&layers); - status_t result = gui::aidl_utils::statusTFromBinderStatus(status); - if (result != NO_ERROR) { - ALOGE("Failed to get layers %s %d", strerror(-result), result); - } else { - // If this fails, the test being torn down leaked layers. - EXPECT_EQ(0u, layers.size()); - if (layers.size() > 0) { - for (auto layer = layers.begin(); layer != layers.end(); ++layer) { - std::cout << to_string(*layer).c_str(); - } - // To ensure the next test has clean slate, will run the class - // tear down and setup here. - TearDownTestCase(); - SetUpTestCase(); - } - } - ALOGD("TransactionTest::TearDown - complete"); - } - - void Test_LayerMove() { - ALOGD("TransactionTest::LayerMove"); - - // The scope opens and closes a global transaction and, at the - // same time, makes sure the SurfaceFlinger progresses one frame - // after the transaction closes. The results of the transaction - // should be available in the latest frame stored by the fake - // composer. - { - TransactionScope ts(*sFakeComposer); - ts.setPosition(mFGSurfaceControl, 128, 128); - // NOTE: No changes yet, so vsync will do nothing, HWC does not get any calls. - // (How to verify that? Throw in vsync and wait a 2x frame time? Separate test?) - // - // sFakeComposer->runVSyncAndWait(); - } - - fillSurfaceRGBA8(mFGSurfaceControl, GREEN); - sFakeComposer->runVSyncAndWait(); - - ASSERT_EQ(3, sFakeComposer->getFrameCount()); // Make sure the waits didn't time out and - // there's no extra frames. - - // NOTE: Frame 0 is produced in the SetUp. - auto frame1Ref = mBaseFrame; - frame1Ref[FG_LAYER].mDisplayFrame = - hwc_rect_t{128, 128, 128 + 64, 128 + 64}; // Top-most layer moves. - EXPECT_TRUE(framesAreSame(frame1Ref, sFakeComposer->getFrameRects(1))); - - auto frame2Ref = frame1Ref; - frame2Ref[FG_LAYER].mSwapCount++; - EXPECT_TRUE(framesAreSame(frame2Ref, sFakeComposer->getFrameRects(2))); - } - - void Test_LayerCrop() { - // TODO: Add scaling to confirm that crop happens in buffer space? - { - TransactionScope ts(*sFakeComposer); - Rect cropRect(16, 16, 32, 32); - ts.setCrop(mFGSurfaceControl, cropRect); - } - ASSERT_EQ(2, sFakeComposer->getFrameCount()); - - auto referenceFrame = mBaseFrame; - referenceFrame[FG_LAYER].mSourceCrop = hwc_frect_t{16.f, 16.f, 32.f, 32.f}; - referenceFrame[FG_LAYER].mDisplayFrame = hwc_rect_t{64 + 16, 64 + 16, 64 + 32, 64 + 32}; - EXPECT_TRUE(framesAreSame(referenceFrame, sFakeComposer->getLatestFrame())); - } - - void Test_LayerSetLayer() { - { - TransactionScope ts(*sFakeComposer); - ts.setLayer(mFGSurfaceControl, INT_MAX - 3); - } - ASSERT_EQ(2, sFakeComposer->getFrameCount()); - - // The layers will switch order, but both are rendered because the background layer is - // transparent (RGBA8888). - std::vector referenceFrame(2); - referenceFrame[0] = mBaseFrame[FG_LAYER]; - referenceFrame[1] = mBaseFrame[BG_LAYER]; - EXPECT_TRUE(framesAreSame(referenceFrame, sFakeComposer->getLatestFrame())); - } - - void Test_LayerSetLayerOpaque() { - { - TransactionScope ts(*sFakeComposer); - ts.setLayer(mFGSurfaceControl, INT_MAX - 3); - ts.setFlags(mBGSurfaceControl, layer_state_t::eLayerOpaque, - layer_state_t::eLayerOpaque); - } - ASSERT_EQ(2, sFakeComposer->getFrameCount()); - - // The former foreground layer is now covered with opaque layer - it should have disappeared - std::vector referenceFrame(1); - referenceFrame[BG_LAYER] = mBaseFrame[BG_LAYER]; - EXPECT_TRUE(framesAreSame(referenceFrame, sFakeComposer->getLatestFrame())); - } - - void Test_SetLayerStack() { - ALOGD("TransactionTest::SetLayerStack"); - { - TransactionScope ts(*sFakeComposer); - ts.setLayerStack(mFGSurfaceControl, ui::LayerStack{1}); - } - - // Foreground layer should have disappeared. - ASSERT_EQ(2, sFakeComposer->getFrameCount()); - std::vector refFrame(1); - refFrame[BG_LAYER] = mBaseFrame[BG_LAYER]; - EXPECT_TRUE(framesAreSame(refFrame, sFakeComposer->getLatestFrame())); - } - - void Test_LayerShowHide() { - ALOGD("TransactionTest::LayerShowHide"); - { - TransactionScope ts(*sFakeComposer); - ts.hide(mFGSurfaceControl); - } - - // Foreground layer should have disappeared. - ASSERT_EQ(2, sFakeComposer->getFrameCount()); - std::vector refFrame(1); - refFrame[BG_LAYER] = mBaseFrame[BG_LAYER]; - EXPECT_TRUE(framesAreSame(refFrame, sFakeComposer->getLatestFrame())); - - { - TransactionScope ts(*sFakeComposer); - ts.show(mFGSurfaceControl); - } - - // Foreground layer should be back - ASSERT_EQ(3, sFakeComposer->getFrameCount()); - EXPECT_TRUE(framesAreSame(mBaseFrame, sFakeComposer->getLatestFrame())); - } - - void Test_LayerSetAlpha() { - { - TransactionScope ts(*sFakeComposer); - ts.setAlpha(mFGSurfaceControl, 0.75f); - } - - ASSERT_EQ(2, sFakeComposer->getFrameCount()); - auto referenceFrame = mBaseFrame; - referenceFrame[FG_LAYER].mPlaneAlpha = 0.75f; - EXPECT_TRUE(framesAreSame(referenceFrame, sFakeComposer->getLatestFrame())); - } - - void Test_LayerSetFlags() { - { - TransactionScope ts(*sFakeComposer); - ts.setFlags(mFGSurfaceControl, layer_state_t::eLayerHidden, - layer_state_t::eLayerHidden); - } - - // Foreground layer should have disappeared. - ASSERT_EQ(2, sFakeComposer->getFrameCount()); - std::vector refFrame(1); - refFrame[BG_LAYER] = mBaseFrame[BG_LAYER]; - EXPECT_TRUE(framesAreSame(refFrame, sFakeComposer->getLatestFrame())); - } - - void Test_LayerSetMatrix() { - struct matrixTestData { - float matrix[4]; - hwc_transform_t expectedTransform; - hwc_rect_t expectedDisplayFrame; - }; - - // The matrix operates on the display frame and is applied before - // the position is added. So, the foreground layer rect is (0, 0, - // 64, 64) is first transformed, potentially yielding negative - // coordinates and then the position (64, 64) is added yielding - // the final on-screen rectangles given. - - const matrixTestData MATRIX_TESTS[7] = // clang-format off - {{{-1.f, 0.f, 0.f, 1.f}, HWC_TRANSFORM_FLIP_H, {0, 64, 64, 128}}, - {{1.f, 0.f, 0.f, -1.f}, HWC_TRANSFORM_FLIP_V, {64, 0, 128, 64}}, - {{0.f, 1.f, -1.f, 0.f}, HWC_TRANSFORM_ROT_90, {0, 64, 64, 128}}, - {{-1.f, 0.f, 0.f, -1.f}, HWC_TRANSFORM_ROT_180, {0, 0, 64, 64}}, - {{0.f, -1.f, 1.f, 0.f}, HWC_TRANSFORM_ROT_270, {64, 0, 128, 64}}, - {{0.f, 1.f, 1.f, 0.f}, HWC_TRANSFORM_FLIP_H_ROT_90, {64, 64, 128, 128}}, - {{0.f, 1.f, 1.f, 0.f}, HWC_TRANSFORM_FLIP_V_ROT_90, {64, 64, 128, 128}}}; - // clang-format on - constexpr int TEST_COUNT = sizeof(MATRIX_TESTS) / sizeof(matrixTestData); - - for (int i = 0; i < TEST_COUNT; i++) { - // TODO: How to leverage the HWC2 stringifiers? - const matrixTestData& xform = MATRIX_TESTS[i]; - SCOPED_TRACE(i); - { - TransactionScope ts(*sFakeComposer); - ts.setMatrix(mFGSurfaceControl, xform.matrix[0], xform.matrix[1], xform.matrix[2], - xform.matrix[3]); - } - - auto referenceFrame = mBaseFrame; - referenceFrame[FG_LAYER].mTransform = xform.expectedTransform; - referenceFrame[FG_LAYER].mDisplayFrame = xform.expectedDisplayFrame; - - EXPECT_TRUE(framesAreSame(referenceFrame, sFakeComposer->getLatestFrame())); - } - } - - void Test_SetRelativeLayer() { - constexpr int RELATIVE_LAYER = 2; - auto relativeSurfaceControl = mComposerClient->createSurface(String8("Test Surface"), 64, - 64, PIXEL_FORMAT_RGBA_8888, 0); - fillSurfaceRGBA8(relativeSurfaceControl, LIGHT_RED); - - // Now we stack the surface above the foreground surface and make sure it is visible. - { - TransactionScope ts(*sFakeComposer); - ts.setPosition(relativeSurfaceControl, 64, 64); - ts.show(relativeSurfaceControl); - ts.setRelativeLayer(relativeSurfaceControl, mFGSurfaceControl, 1); - } - auto referenceFrame = mBaseFrame; - // NOTE: All three layers will be visible as the surfaces are - // transparent because of the RGBA format. - referenceFrame.push_back(makeSimpleRect(64, 64, 64 + 64, 64 + 64)); - referenceFrame[RELATIVE_LAYER].mSwapCount = 1; - EXPECT_TRUE(framesAreSame(referenceFrame, sFakeComposer->getLatestFrame())); - - // A call to setLayer will override a call to setRelativeLayer - { - TransactionScope ts(*sFakeComposer); - ts.setLayer(relativeSurfaceControl, 0); - } - - // Previous top layer will now appear at the bottom. - auto referenceFrame2 = mBaseFrame; - referenceFrame2.insert(referenceFrame2.begin(), referenceFrame[RELATIVE_LAYER]); - EXPECT_EQ(3, sFakeComposer->getFrameCount()); - EXPECT_TRUE(framesAreSame(referenceFrame2, sFakeComposer->getLatestFrame())); - } - - sp mComposerClient; - sp mBGSurfaceControl; - sp mFGSurfaceControl; - std::vector mBaseFrame; - uint32_t mDisplayWidth; - uint32_t mDisplayHeight; - - static inline FakeComposerClient* sFakeComposer; -}; - -using TransactionTest_2_1 = TransactionTest; - -TEST_F(TransactionTest_2_1, DISABLED_LayerMove) { - Test_LayerMove(); -} - -TEST_F(TransactionTest_2_1, DISABLED_LayerCrop) { - Test_LayerCrop(); -} - -TEST_F(TransactionTest_2_1, DISABLED_LayerSetLayer) { - Test_LayerSetLayer(); -} - -TEST_F(TransactionTest_2_1, DISABLED_LayerSetLayerOpaque) { - Test_LayerSetLayerOpaque(); -} - -TEST_F(TransactionTest_2_1, DISABLED_SetLayerStack) { - Test_SetLayerStack(); -} - -TEST_F(TransactionTest_2_1, DISABLED_LayerShowHide) { - Test_LayerShowHide(); -} - -TEST_F(TransactionTest_2_1, DISABLED_LayerSetAlpha) { - Test_LayerSetAlpha(); -} - -TEST_F(TransactionTest_2_1, DISABLED_LayerSetFlags) { - Test_LayerSetFlags(); -} - -TEST_F(TransactionTest_2_1, DISABLED_LayerSetMatrix) { - Test_LayerSetMatrix(); -} - -TEST_F(TransactionTest_2_1, DISABLED_SetRelativeLayer) { - Test_SetRelativeLayer(); -} - -template -class ChildLayerTest : public TransactionTest { - using Base = TransactionTest; - -protected: - constexpr static int CHILD_LAYER = 2; - - void SetUp() override { - Base::SetUp(); - mChild = Base::mComposerClient->createSurface(String8("Child surface"), 10, 10, - PIXEL_FORMAT_RGBA_8888, 0, - Base::mFGSurfaceControl->getHandle()); - fillSurfaceRGBA8(mChild, LIGHT_GRAY); - - Base::sFakeComposer->runVSyncAndWait(); - Base::mBaseFrame.push_back(makeSimpleRect(64, 64, 64 + 10, 64 + 10)); - Base::mBaseFrame[CHILD_LAYER].mSwapCount = 1; - ASSERT_EQ(2, Base::sFakeComposer->getFrameCount()); - ASSERT_TRUE(framesAreSame(Base::mBaseFrame, Base::sFakeComposer->getLatestFrame())); - } - - void TearDown() override { - mChild = 0; - Base::TearDown(); - } - - void Test_Positioning() { - { - TransactionScope ts(*Base::sFakeComposer); - ts.show(mChild); - ts.setPosition(mChild, 10, 10); - // Move to the same position as in the original setup. - ts.setPosition(Base::mFGSurfaceControl, 64, 64); - } - - auto referenceFrame = Base::mBaseFrame; - referenceFrame[Base::FG_LAYER].mDisplayFrame = hwc_rect_t{64, 64, 64 + 64, 64 + 64}; - referenceFrame[CHILD_LAYER].mDisplayFrame = - hwc_rect_t{64 + 10, 64 + 10, 64 + 10 + 10, 64 + 10 + 10}; - EXPECT_TRUE(framesAreSame(referenceFrame, Base::sFakeComposer->getLatestFrame())); - - { - TransactionScope ts(*Base::sFakeComposer); - ts.setPosition(Base::mFGSurfaceControl, 0, 0); - } - - auto referenceFrame2 = Base::mBaseFrame; - referenceFrame2[Base::FG_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 0 + 64, 0 + 64}; - referenceFrame2[CHILD_LAYER].mDisplayFrame = - hwc_rect_t{0 + 10, 0 + 10, 0 + 10 + 10, 0 + 10 + 10}; - EXPECT_TRUE(framesAreSame(referenceFrame2, Base::sFakeComposer->getLatestFrame())); - } - - void Test_Cropping() { - { - TransactionScope ts(*Base::sFakeComposer); - ts.show(mChild); - ts.setPosition(mChild, 0, 0); - ts.setPosition(Base::mFGSurfaceControl, 0, 0); - ts.setCrop(Base::mFGSurfaceControl, Rect(0, 0, 5, 5)); - } - // NOTE: The foreground surface would be occluded by the child - // now, but is included in the stack because the child is - // transparent. - auto referenceFrame = Base::mBaseFrame; - referenceFrame[Base::FG_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 0 + 5, 0 + 5}; - referenceFrame[Base::FG_LAYER].mSourceCrop = hwc_frect_t{0.f, 0.f, 5.f, 5.f}; - referenceFrame[CHILD_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 0 + 5, 0 + 5}; - referenceFrame[CHILD_LAYER].mSourceCrop = hwc_frect_t{0.f, 0.f, 5.f, 5.f}; - EXPECT_TRUE(framesAreSame(referenceFrame, Base::sFakeComposer->getLatestFrame())); - } - - void Test_Constraints() { - { - TransactionScope ts(*Base::sFakeComposer); - ts.show(mChild); - ts.setPosition(Base::mFGSurfaceControl, 0, 0); - ts.setPosition(mChild, 63, 63); - } - auto referenceFrame = Base::mBaseFrame; - referenceFrame[Base::FG_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 64, 64}; - referenceFrame[CHILD_LAYER].mDisplayFrame = hwc_rect_t{63, 63, 64, 64}; - referenceFrame[CHILD_LAYER].mSourceCrop = hwc_frect_t{0.f, 0.f, 1.f, 1.f}; - EXPECT_TRUE(framesAreSame(referenceFrame, Base::sFakeComposer->getLatestFrame())); - } - - void Test_Scaling() { - { - TransactionScope ts(*Base::sFakeComposer); - ts.setPosition(Base::mFGSurfaceControl, 0, 0); - } - auto referenceFrame = Base::mBaseFrame; - referenceFrame[Base::FG_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 64, 64}; - referenceFrame[CHILD_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 10, 10}; - EXPECT_TRUE(framesAreSame(referenceFrame, Base::sFakeComposer->getLatestFrame())); - - { - TransactionScope ts(*Base::sFakeComposer); - ts.setMatrix(Base::mFGSurfaceControl, 2.0, 0, 0, 2.0); - } - - auto referenceFrame2 = Base::mBaseFrame; - referenceFrame2[Base::FG_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 128, 128}; - referenceFrame2[CHILD_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 20, 20}; - EXPECT_TRUE(framesAreSame(referenceFrame2, Base::sFakeComposer->getLatestFrame())); - } - - void Test_LayerAlpha() { - { - TransactionScope ts(*Base::sFakeComposer); - ts.show(mChild); - ts.setPosition(mChild, 0, 0); - ts.setPosition(Base::mFGSurfaceControl, 0, 0); - ts.setAlpha(mChild, 0.5); - } - - auto referenceFrame = Base::mBaseFrame; - referenceFrame[Base::FG_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 64, 64}; - referenceFrame[CHILD_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 10, 10}; - referenceFrame[CHILD_LAYER].mPlaneAlpha = 0.5f; - EXPECT_TRUE(framesAreSame(referenceFrame, Base::sFakeComposer->getLatestFrame())); - - { - TransactionScope ts(*Base::sFakeComposer); - ts.setAlpha(Base::mFGSurfaceControl, 0.5); - } - - auto referenceFrame2 = referenceFrame; - referenceFrame2[Base::FG_LAYER].mPlaneAlpha = 0.5f; - referenceFrame2[CHILD_LAYER].mPlaneAlpha = 0.25f; - EXPECT_TRUE(framesAreSame(referenceFrame2, Base::sFakeComposer->getLatestFrame())); - } - - sp mChild; -}; - -using ChildLayerTest_2_1 = ChildLayerTest; - -TEST_F(ChildLayerTest_2_1, DISABLED_Positioning) { - Test_Positioning(); -} - -TEST_F(ChildLayerTest_2_1, DISABLED_Cropping) { - Test_Cropping(); -} - -TEST_F(ChildLayerTest_2_1, DISABLED_Constraints) { - Test_Constraints(); -} - -TEST_F(ChildLayerTest_2_1, DISABLED_Scaling) { - Test_Scaling(); -} - -TEST_F(ChildLayerTest_2_1, DISABLED_LayerAlpha) { - Test_LayerAlpha(); -} - -template -class ChildColorLayerTest : public ChildLayerTest { - using Base = ChildLayerTest; - -protected: - void SetUp() override { - Base::SetUp(); - Base::mChild = - Base::mComposerClient->createSurface(String8("Child surface"), 0, 0, - PIXEL_FORMAT_RGBA_8888, - ISurfaceComposerClient::eFXSurfaceEffect, - Base::mFGSurfaceControl->getHandle()); - { - TransactionScope ts(*Base::sFakeComposer); - ts.setColor(Base::mChild, - {LIGHT_GRAY.r / 255.0f, LIGHT_GRAY.g / 255.0f, LIGHT_GRAY.b / 255.0f}); - ts.setCrop(Base::mChild, Rect(0, 0, 10, 10)); - } - - Base::sFakeComposer->runVSyncAndWait(); - Base::mBaseFrame.push_back(makeSimpleRect(64, 64, 64 + 10, 64 + 10)); - Base::mBaseFrame[Base::CHILD_LAYER].mSourceCrop = hwc_frect_t{0.0f, 0.0f, 0.0f, 0.0f}; - Base::mBaseFrame[Base::CHILD_LAYER].mSwapCount = 0; - ASSERT_EQ(2, Base::sFakeComposer->getFrameCount()); - ASSERT_TRUE(framesAreSame(Base::mBaseFrame, Base::sFakeComposer->getLatestFrame())); - } - - void Test_LayerAlpha() { - { - TransactionScope ts(*Base::sFakeComposer); - ts.show(Base::mChild); - ts.setPosition(Base::mChild, 0, 0); - ts.setPosition(Base::mFGSurfaceControl, 0, 0); - ts.setAlpha(Base::mChild, 0.5); - } - - auto referenceFrame = Base::mBaseFrame; - referenceFrame[Base::FG_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 64, 64}; - referenceFrame[Base::CHILD_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 10, 10}; - referenceFrame[Base::CHILD_LAYER].mPlaneAlpha = 0.5f; - EXPECT_TRUE(framesAreSame(referenceFrame, Base::sFakeComposer->getLatestFrame())); - - { - TransactionScope ts(*Base::sFakeComposer); - ts.setAlpha(Base::mFGSurfaceControl, 0.5); - } - - auto referenceFrame2 = referenceFrame; - referenceFrame2[Base::FG_LAYER].mPlaneAlpha = 0.5f; - referenceFrame2[Base::CHILD_LAYER].mPlaneAlpha = 0.25f; - EXPECT_TRUE(framesAreSame(referenceFrame2, Base::sFakeComposer->getLatestFrame())); - } - - void Test_LayerZeroAlpha() { - { - TransactionScope ts(*Base::sFakeComposer); - ts.show(Base::mChild); - ts.setPosition(Base::mChild, 0, 0); - ts.setPosition(Base::mFGSurfaceControl, 0, 0); - ts.setAlpha(Base::mChild, 0.5); - } - - auto referenceFrame = Base::mBaseFrame; - referenceFrame[Base::FG_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 64, 64}; - referenceFrame[Base::CHILD_LAYER].mDisplayFrame = hwc_rect_t{0, 0, 10, 10}; - referenceFrame[Base::CHILD_LAYER].mPlaneAlpha = 0.5f; - EXPECT_TRUE(framesAreSame(referenceFrame, Base::sFakeComposer->getLatestFrame())); - - { - TransactionScope ts(*Base::sFakeComposer); - ts.setAlpha(Base::mFGSurfaceControl, 0.0f); - } - - std::vector refFrame(1); - refFrame[Base::BG_LAYER] = Base::mBaseFrame[Base::BG_LAYER]; - - EXPECT_TRUE(framesAreSame(refFrame, Base::sFakeComposer->getLatestFrame())); - } -}; - -using ChildColorLayerTest_2_1 = ChildColorLayerTest; - -TEST_F(ChildColorLayerTest_2_1, DISABLED_LayerAlpha) { - Test_LayerAlpha(); -} - -TEST_F(ChildColorLayerTest_2_1, DISABLED_LayerZeroAlpha) { - Test_LayerZeroAlpha(); -} -} // namespace - -int main(int argc, char** argv) { - ::testing::InitGoogleTest(&argc, argv); - - auto* fakeEnvironment = new sftest::FakeHwcEnvironment; - ::testing::AddGlobalTestEnvironment(fakeEnvironment); - ::testing::InitGoogleMock(&argc, argv); - return RUN_ALL_TESTS(); -} - -// TODO(b/129481165): remove the #pragma below and fix conversion issues -#pragma clang diagnostic pop // ignored "-Wconversion -Wextra" -- cgit v1.2.3-59-g8ed1b From 640b7290a5704a8d26875968c0050e8978b63638 Mon Sep 17 00:00:00 2001 From: Patrick Williams Date: Tue, 11 Oct 2022 19:25:06 +0000 Subject: SF: Trace buffer cache errors Bug: 244218818 Test: presubmits Change-Id: I68e46d1952fe064f6f21958108cfc75e96976b3a --- libs/gui/SurfaceComposerClient.cpp | 12 +++++++++--- libs/gui/include/gui/TraceUtils.h | 6 ++++++ services/surfaceflinger/ClientCache.cpp | 17 +++++++++-------- 3 files changed, 24 insertions(+), 11 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 694bc5af5b..e5ec30a6ce 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include @@ -910,9 +911,14 @@ void SurfaceComposerClient::doUncacheBufferTransaction(uint64_t cacheId) { uncacheBuffer.token = BufferCache::getInstance().getToken(); uncacheBuffer.id = cacheId; - sf->setTransactionState(FrameTimelineInfo{}, {}, {}, ISurfaceComposer::eOneWay, - Transaction::getDefaultApplyToken(), {}, systemTime(), true, - uncacheBuffer, false, {}, generateId()); + status_t status = + sf->setTransactionState(FrameTimelineInfo{}, {}, {}, ISurfaceComposer::eOneWay, + Transaction::getDefaultApplyToken(), {}, systemTime(), true, + uncacheBuffer, false, {}, generateId()); + if (status != NO_ERROR) { + ALOGE_AND_TRACE("SurfaceComposerClient::doUncacheBufferTransaction - %s", + strerror(-status)); + } } void SurfaceComposerClient::Transaction::cacheBuffers() { diff --git a/libs/gui/include/gui/TraceUtils.h b/libs/gui/include/gui/TraceUtils.h index 4c01683a86..441b833b5d 100644 --- a/libs/gui/include/gui/TraceUtils.h +++ b/libs/gui/include/gui/TraceUtils.h @@ -30,6 +30,12 @@ #define ATRACE_FORMAT_INSTANT(fmt, ...) \ (CC_UNLIKELY(ATRACE_ENABLED()) && (TraceUtils::instantFormat(fmt, ##__VA_ARGS__), true)) +#define ALOGE_AND_TRACE(fmt, ...) \ + do { \ + ALOGE(fmt, ##__VA_ARGS__); \ + ATRACE_FORMAT_INSTANT(fmt, ##__VA_ARGS__); \ + } while (false) + namespace android { class TraceUtils { diff --git a/services/surfaceflinger/ClientCache.cpp b/services/surfaceflinger/ClientCache.cpp index cf932a86c2..b01932e413 100644 --- a/services/surfaceflinger/ClientCache.cpp +++ b/services/surfaceflinger/ClientCache.cpp @@ -22,6 +22,7 @@ #include #include +#include #include #include "ClientCache.h" @@ -36,12 +37,12 @@ bool ClientCache::getBuffer(const client_cache_t& cacheId, ClientCacheBuffer** outClientCacheBuffer) { auto& [processToken, id] = cacheId; if (processToken == nullptr) { - ALOGE("failed to get buffer, invalid (nullptr) process token"); + ALOGE_AND_TRACE("ClientCache::getBuffer - invalid (nullptr) process token"); return false; } auto it = mBuffers.find(processToken); if (it == mBuffers.end()) { - ALOGE("failed to get buffer, invalid process token"); + ALOGE_AND_TRACE("ClientCache::getBuffer - invalid process token"); return false; } @@ -49,7 +50,7 @@ bool ClientCache::getBuffer(const client_cache_t& cacheId, auto bufItr = processBuffers.find(id); if (bufItr == processBuffers.end()) { - ALOGV("failed to get buffer, invalid buffer id"); + ALOGE_AND_TRACE("ClientCache::getBuffer - invalid buffer id"); return false; } @@ -61,12 +62,12 @@ bool ClientCache::getBuffer(const client_cache_t& cacheId, bool ClientCache::add(const client_cache_t& cacheId, const sp& buffer) { auto& [processToken, id] = cacheId; if (processToken == nullptr) { - ALOGE("failed to cache buffer: invalid process token"); + ALOGE_AND_TRACE("ClientCache::add - invalid (nullptr) process token"); return false; } if (!buffer) { - ALOGE("failed to cache buffer: invalid buffer"); + ALOGE_AND_TRACE("ClientCache::add - invalid (nullptr) buffer"); return false; } @@ -79,7 +80,7 @@ bool ClientCache::add(const client_cache_t& cacheId, const sp& bu if (it == mBuffers.end()) { token = processToken.promote(); if (!token) { - ALOGE("failed to cache buffer: invalid token"); + ALOGE_AND_TRACE("ClientCache::add - invalid token"); return false; } @@ -87,7 +88,7 @@ bool ClientCache::add(const client_cache_t& cacheId, const sp& bu if (token->localBinder() == nullptr) { status_t err = token->linkToDeath(mDeathRecipient); if (err != NO_ERROR) { - ALOGE("failed to cache buffer: could not link to death"); + ALOGE_AND_TRACE("ClientCache::add - could not link to death"); return false; } } @@ -102,7 +103,7 @@ bool ClientCache::add(const client_cache_t& cacheId, const sp& bu auto& processBuffers = it->second.second; if (processBuffers.size() > BUFFER_CACHE_MAX_SIZE) { - ALOGE("failed to cache buffer: cache is full"); + ALOGE_AND_TRACE("ClientCache::add - cache is full"); return false; } -- cgit v1.2.3-59-g8ed1b From 85b37566ccf58d14c1ac1f5a1e635cd4f8bade2d Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Tue, 11 Oct 2022 11:08:28 -0700 Subject: Add JPEG Recovery Map Library Bug: b/252835416 Test: make Change-Id: I23198a1e12310912f756163907a1fbc2850d073d --- libs/jpegrecoverymap/Android.bp | 34 ++++++++++ libs/jpegrecoverymap/OWNERS | 3 + .../include/jpegrecoverymap/recoverymap.h | 76 +++++++++++++++++++++ libs/jpegrecoverymap/recoverymap.cpp | 77 ++++++++++++++++++++++ libs/jpegrecoverymap/tests/Android.bp | 33 ++++++++++ libs/jpegrecoverymap/tests/recoverymap_test.cpp | 22 +++++++ 6 files changed, 245 insertions(+) create mode 100644 libs/jpegrecoverymap/Android.bp create mode 100644 libs/jpegrecoverymap/OWNERS create mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h create mode 100644 libs/jpegrecoverymap/recoverymap.cpp create mode 100644 libs/jpegrecoverymap/tests/Android.bp create mode 100644 libs/jpegrecoverymap/tests/recoverymap_test.cpp (limited to 'libs') diff --git a/libs/jpegrecoverymap/Android.bp b/libs/jpegrecoverymap/Android.bp new file mode 100644 index 0000000000..285f8d56dc --- /dev/null +++ b/libs/jpegrecoverymap/Android.bp @@ -0,0 +1,34 @@ +// Copyright 2022 The Android Open Source Project +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package { + // See: http://go/android-license-faq + // A large-scale-change added 'default_applicable_licenses' to import + // all of the 'license_kinds' from "frameworks_native_license" + // to get the below license kinds: + // SPDX-license-identifier-Apache-2.0 + default_applicable_licenses: ["frameworks_native_license"], +} + +cc_library_static { + name: "libjpegrecoverymap", + vendor_available: true, + + export_include_dirs: ["include"], + local_include_dirs: ["include"], + + srcs: [ + "recoverymap.cpp", + ], +} \ No newline at end of file diff --git a/libs/jpegrecoverymap/OWNERS b/libs/jpegrecoverymap/OWNERS new file mode 100644 index 0000000000..6ace354d0b --- /dev/null +++ b/libs/jpegrecoverymap/OWNERS @@ -0,0 +1,3 @@ +arifdikici@google.com +dichenzhang@google.com +kyslov@google.com \ No newline at end of file diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h new file mode 100644 index 0000000000..c5f8e9acd3 --- /dev/null +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -0,0 +1,76 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +namespace android::recoverymap { + +class RecoveryMap { +public: + /* + * This method is called in the decoding pipeline. It will decode the recovery map. + * + * input: compressed recovery map + * output: uncompressed recovery map + */ + void* decodeRecoveryMap(void* compressed_recovery_map); + + /* + * This method is called in the encoding pipeline. It will encode the recovery map. + * + * input: uncompressed recovery map + * output: compressed recovery map + */ + void* encodeRecoveryMap(void* uncompressed_recovery_map); + + /* + * This method is called in the encoding pipeline. It will take the uncompressed 8-bit and + * 10-bit yuv images as input, and calculate the uncompressed recovery map. + * + * input: uncompressed yuv_420 image, uncompressed p010 image + * output: uncompressed recovery map + */ + void* generateRecoveryMap(void* uncompressed_yuv_420_image, void* uncompressed_p010_image); + + /* + * This method is called in the decoding pipeline. It will take the uncompressed (decoded) + * 8-bit yuv image and the uncompressed(decoded) recovery map as input, and calculate the + * 10-bit recovered image (in p010 color format). + * + * input: uncompressed yuv_420 image, uncompressed recovery map + * output: uncompress p010 image + */ + void* applyRecoveryMap(void* uncompressed_yuv_420_image, void* uncompressed_recovery_map); + + /* + * This method is called in the decoding pipeline. It will read XMP metadata to find the start + * position of the compressed recovery map, and will extract the compressed recovery map. + * + * input: compressed JPEG-G image (8-bit JPEG + compressed recovery map) + * output: compressed recovery map + */ + void* extractRecoveryMap(void* compressed_jpeg_g_image); + + /* + * This method is called in the encoding pipeline. It will take the standard 8-bit JPEG image + * and the compressed recovery map as input, and update the XMP metadata with the end of JPEG + * marker, and append the compressed gian map after the JPEG. + * + * input: compressed 8-bit JPEG image (standard JPEG), compressed recovery map + * output: compressed JPEG-G image (8-bit JPEG + compressed recovery map) + */ + void* appendRecoveryMap(void* compressed_jpeg_image, void* compressed_recovery_map); +}; + +} // namespace android::recoverymap \ No newline at end of file diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp new file mode 100644 index 0000000000..3e95a31871 --- /dev/null +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -0,0 +1,77 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include + +namespace android::recoverymap { + +void* RecoveryMap::decodeRecoveryMap(void* compressed_recovery_map) { + if (compressed_recovery_map == nullptr) { + return nullptr; + } + + // TBD + return nullptr; +} + +void* RecoveryMap::encodeRecoveryMap(void* uncompressed_recovery_map) { + if (uncompressed_recovery_map == nullptr) { + return nullptr; + } + + // TBD + return nullptr; +} + +void* RecoveryMap::generateRecoveryMap( + void* uncompressed_yuv_420_image, void* uncompressed_p010_image) { + if (uncompressed_yuv_420_image == nullptr || uncompressed_p010_image == nullptr) { + return nullptr; + } + + // TBD + return nullptr; +} + +void* RecoveryMap::applyRecoveryMap( + void* uncompressed_yuv_420_image, void* uncompressed_recovery_map) { + if (uncompressed_yuv_420_image == nullptr || uncompressed_recovery_map == nullptr) { + return nullptr; + } + + // TBD + return nullptr; +} + +void* RecoveryMap::extractRecoveryMap(void* compressed_jpeg_g_image) { + if (compressed_jpeg_g_image == nullptr) { + return nullptr; + } + + // TBD + return nullptr; +} + +void* RecoveryMap::appendRecoveryMap(void* compressed_jpeg_image, void* compressed_recovery_map) { + if (compressed_jpeg_image == nullptr || compressed_recovery_map == nullptr) { + return nullptr; + } + + // TBD + return nullptr; +} + +} // namespace android::recoverymap diff --git a/libs/jpegrecoverymap/tests/Android.bp b/libs/jpegrecoverymap/tests/Android.bp new file mode 100644 index 0000000000..79bf723ea8 --- /dev/null +++ b/libs/jpegrecoverymap/tests/Android.bp @@ -0,0 +1,33 @@ +// Copyright 2022 The Android Open Source Project +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package { + // See: http://go/android-license-faq + // A large-scale-change added 'default_applicable_licenses' to import + // all of the 'license_kinds' from "frameworks_native_license" + // to get the below license kinds: + // SPDX-license-identifier-Apache-2.0 + default_applicable_licenses: ["frameworks_native_license"], +} + +cc_test { + name: "libjpegrecoverymap_test", + test_suites: ["device-tests"], + srcs: [ + "recoverymap_test.cpp", + ], + static_libs: [ + "libjpegrecoverymap", + ], +} \ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/recoverymap_test.cpp b/libs/jpegrecoverymap/tests/recoverymap_test.cpp new file mode 100644 index 0000000000..c436138cdc --- /dev/null +++ b/libs/jpegrecoverymap/tests/recoverymap_test.cpp @@ -0,0 +1,22 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include + +namespace android { + +// Add new tests here. +} // namespace android -- cgit v1.2.3-59-g8ed1b From 5a65d6eddbd0d834dcefa86e290a596e0d4984fb Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Wed, 12 Oct 2022 20:59:11 +0000 Subject: Add Nick Deakin (deakin@google.com) as owner. Change-Id: I832621f56a0ffea9c7f12cd3bb6e61220b303aac --- libs/jpegrecoverymap/OWNERS | 1 + 1 file changed, 1 insertion(+) (limited to 'libs') diff --git a/libs/jpegrecoverymap/OWNERS b/libs/jpegrecoverymap/OWNERS index 6ace354d0b..133af5bcd4 100644 --- a/libs/jpegrecoverymap/OWNERS +++ b/libs/jpegrecoverymap/OWNERS @@ -1,3 +1,4 @@ arifdikici@google.com +deakin@google.com dichenzhang@google.com kyslov@google.com \ No newline at end of file -- cgit v1.2.3-59-g8ed1b From 5e83dfec4aad9a3ce47eb4820f1ebde50ddcfd3c Mon Sep 17 00:00:00 2001 From: Siarhei Vishniakou Date: Wed, 28 Sep 2022 17:04:42 -0700 Subject: Run libinput_tests on host These tests are testing the libinput library, so they should run OK on host. Compile and run these on host in this CL. Some tests have been skipped because the corresponding code hardcoded Android-specific paths. Those can be improved in the future. Due to the complexity of getting Android device's kernel configs on host, those tests have been skipped, as well. Bug: 249591924 Bug: 237835584 Test: atest --no-bazel-mode --host libinput_tests Change-Id: I110f3ad80823b40b0ec7980c3f1d59e653b4fd8b --- libs/input/Android.bp | 1 - libs/input/tests/Android.bp | 7 +++++-- libs/input/tests/InputDevice_test.cpp | 9 +++++++++ 3 files changed, 14 insertions(+), 3 deletions(-) (limited to 'libs') diff --git a/libs/input/Android.bp b/libs/input/Android.bp index 29e02cf73a..34ef7b4946 100644 --- a/libs/input/Android.bp +++ b/libs/input/Android.bp @@ -89,7 +89,6 @@ cc_library { shared_libs: [ "libutils", "libbinder", - "libui", ], static_libs: [ diff --git a/libs/input/tests/Android.bp b/libs/input/tests/Android.bp index c53811a92d..5aae37dae8 100644 --- a/libs/input/tests/Android.bp +++ b/libs/input/tests/Android.bp @@ -10,6 +10,7 @@ package { cc_test { name: "libinput_tests", + host_supported: true, srcs: [ "IdGenerator_test.cpp", "InputChannel_test.cpp", @@ -24,6 +25,7 @@ cc_test { static_libs: [ "libgui_window_info_static", "libinput", + "libui-types", ], cflags: [ "-Wall", @@ -35,11 +37,13 @@ cc_test { "libbinder", "libcutils", "liblog", - "libui", "libutils", "libvintf", ], data: ["data/*"], + test_options: { + unit_test: true, + }, test_suites: ["device-tests"], } @@ -60,7 +64,6 @@ cc_library_static { "libcutils", "libutils", "libbinder", - "libui", "libbase", ], } diff --git a/libs/input/tests/InputDevice_test.cpp b/libs/input/tests/InputDevice_test.cpp index e872fa442b..2344463241 100644 --- a/libs/input/tests/InputDevice_test.cpp +++ b/libs/input/tests/InputDevice_test.cpp @@ -65,6 +65,9 @@ protected: } void SetUp() override { +#if !defined(__ANDROID__) + GTEST_SKIP() << "b/253299089 Generic files are currently read directly from device."; +#endif loadKeyLayout("Generic"); loadKeyCharacterMap("Generic"); } @@ -131,6 +134,9 @@ TEST_F(InputDeviceKeyMapTest, keyCharacteMapApplyMultipleOverlaysTest) { } TEST(InputDeviceKeyLayoutTest, DoesNotLoadWhenRequiredKernelConfigIsMissing) { +#if !defined(__ANDROID__) + GTEST_SKIP() << "Can't check kernel configs on host"; +#endif std::string klPath = base::GetExecutableDirectory() + "/data/kl_with_required_fake_config.kl"; base::Result> ret = KeyLayoutMap::load(klPath); ASSERT_FALSE(ret.ok()) << "Should not be able to load KeyLayout at " << klPath; @@ -139,6 +145,9 @@ TEST(InputDeviceKeyLayoutTest, DoesNotLoadWhenRequiredKernelConfigIsMissing) { } TEST(InputDeviceKeyLayoutTest, LoadsWhenRequiredKernelConfigIsPresent) { +#if !defined(__ANDROID__) + GTEST_SKIP() << "Can't check kernel configs on host"; +#endif std::string klPath = base::GetExecutableDirectory() + "/data/kl_with_required_real_config.kl"; base::Result> ret = KeyLayoutMap::load(klPath); ASSERT_TRUE(ret.ok()) << "Cannot load KeyLayout at " << klPath; -- cgit v1.2.3-59-g8ed1b From 596a7564d738a34553ff81f19e139f6235d82008 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Wed, 12 Oct 2022 14:57:05 -0700 Subject: Minor changes Changed data input/output types (add compressed/uncompressed struct). Fixed typos in some places (jpeg_g to jpeg_r). Bug: b/252835416 Change-Id: Ibc9d4c24108417a528052bda64c718e365421e28 --- .../include/jpegrecoverymap/recoverymap.h | 79 ++++++++++++++++------ libs/jpegrecoverymap/recoverymap.cpp | 51 ++++++++------ 2 files changed, 89 insertions(+), 41 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index c5f8e9acd3..6949f85873 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -16,61 +16,100 @@ namespace android::recoverymap { +/* + * Holds information for uncompressed image or recovery map. + */ +struct jpeg_r_uncompressed_struct { + // Pointer to the data location. + void* data; + // Width of the recovery map or image in pixels. + int width; + // Height of the recovery map or image in pixels. + int height; +}; + +/* + * Holds information for compressed image or recovery map. + */ +struct jpeg_r_compressed_struct { + // Pointer to the data location. + void* data; + // Data length; + int length; +}; + +typedef struct jpeg_r_uncompressed_struct* j_r_uncompressed_ptr; +typedef struct jpeg_r_compressed_struct* j_r_compressed_ptr; + class RecoveryMap { public: /* * This method is called in the decoding pipeline. It will decode the recovery map. * - * input: compressed recovery map - * output: uncompressed recovery map + * @param compressed_recovery_map compressed recovery map + * @param dest decoded recover map + * @return true if decoding succeeds */ - void* decodeRecoveryMap(void* compressed_recovery_map); + bool decodeRecoveryMap(j_r_compressed_ptr compressed_recovery_map, + j_r_uncompressed_ptr dest); /* * This method is called in the encoding pipeline. It will encode the recovery map. * - * input: uncompressed recovery map - * output: compressed recovery map + * @param uncompressed_recovery_map uncompressed recovery map + * @param dest encoded recover map + * @return true if encoding succeeds */ - void* encodeRecoveryMap(void* uncompressed_recovery_map); + bool encodeRecoveryMap(j_r_uncompressed_ptr uncompressed_recovery_map, + j_r_compressed_ptr dest); /* * This method is called in the encoding pipeline. It will take the uncompressed 8-bit and * 10-bit yuv images as input, and calculate the uncompressed recovery map. * - * input: uncompressed yuv_420 image, uncompressed p010 image - * output: uncompressed recovery map + * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param dest recover map + * @return true if calculation succeeds */ - void* generateRecoveryMap(void* uncompressed_yuv_420_image, void* uncompressed_p010_image); + bool generateRecoveryMap(j_r_uncompressed_ptr uncompressed_yuv_420_image, + j_r_uncompressed_ptr uncompressed_p010_image, + j_r_uncompressed_ptr dest); /* * This method is called in the decoding pipeline. It will take the uncompressed (decoded) - * 8-bit yuv image and the uncompressed(decoded) recovery map as input, and calculate the + * 8-bit yuv image and the uncompressed (decoded) recovery map as input, and calculate the * 10-bit recovered image (in p010 color format). * - * input: uncompressed yuv_420 image, uncompressed recovery map - * output: uncompress p010 image + * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * @param uncompressed_recovery_map uncompressed recovery map + * @param dest reconstructed HDR image + * @return true if calculation succeeds */ - void* applyRecoveryMap(void* uncompressed_yuv_420_image, void* uncompressed_recovery_map); + bool applyRecoveryMap(j_r_uncompressed_ptr uncompressed_yuv_420_image, + j_r_uncompressed_ptr uncompressed_recovery_map, + j_r_uncompressed_ptr dest); /* * This method is called in the decoding pipeline. It will read XMP metadata to find the start * position of the compressed recovery map, and will extract the compressed recovery map. * - * input: compressed JPEG-G image (8-bit JPEG + compressed recovery map) - * output: compressed recovery map + * @param compressed_jpeg_r_image compressed JPEG_R image + * @return compressed recovery map */ - void* extractRecoveryMap(void* compressed_jpeg_g_image); + j_r_compressed_ptr extractRecoveryMap(void* compressed_jpeg_r_image); /* * This method is called in the encoding pipeline. It will take the standard 8-bit JPEG image * and the compressed recovery map as input, and update the XMP metadata with the end of JPEG * marker, and append the compressed gian map after the JPEG. * - * input: compressed 8-bit JPEG image (standard JPEG), compressed recovery map - * output: compressed JPEG-G image (8-bit JPEG + compressed recovery map) + * @param compressed_jpeg_image compressed 8-bit JPEG image + * @param compress_recovery_map compressed recover map + * @return compressed JPEG_R image */ - void* appendRecoveryMap(void* compressed_jpeg_image, void* compressed_recovery_map); + void* appendRecoveryMap(void* compressed_jpeg_image, + j_r_compressed_ptr compressed_recovery_map); }; -} // namespace android::recoverymap \ No newline at end of file +} // namespace android::recoverymap diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index 3e95a31871..bd92652368 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -18,46 +18,54 @@ namespace android::recoverymap { -void* RecoveryMap::decodeRecoveryMap(void* compressed_recovery_map) { - if (compressed_recovery_map == nullptr) { - return nullptr; +bool RecoveryMap::decodeRecoveryMap(j_r_compressed_ptr compressed_recovery_map, + j_r_uncompressed_ptr dest) { + if (compressed_recovery_map == nullptr || dest == nullptr) { + return false; } // TBD - return nullptr; + return true; } -void* RecoveryMap::encodeRecoveryMap(void* uncompressed_recovery_map) { - if (uncompressed_recovery_map == nullptr) { - return nullptr; +bool RecoveryMap::encodeRecoveryMap(j_r_uncompressed_ptr uncompressed_recovery_map, + j_r_compressed_ptr dest) { + if (uncompressed_recovery_map == nullptr || dest == nullptr) { + return false; } // TBD - return nullptr; + return true; } -void* RecoveryMap::generateRecoveryMap( - void* uncompressed_yuv_420_image, void* uncompressed_p010_image) { - if (uncompressed_yuv_420_image == nullptr || uncompressed_p010_image == nullptr) { - return nullptr; +bool RecoveryMap::generateRecoveryMap(j_r_uncompressed_ptr uncompressed_yuv_420_image, + j_r_uncompressed_ptr uncompressed_p010_image, + j_r_uncompressed_ptr dest) { + if (uncompressed_yuv_420_image == nullptr + || uncompressed_p010_image == nullptr + || dest == nullptr) { + return false; } // TBD - return nullptr; + return true; } -void* RecoveryMap::applyRecoveryMap( - void* uncompressed_yuv_420_image, void* uncompressed_recovery_map) { - if (uncompressed_yuv_420_image == nullptr || uncompressed_recovery_map == nullptr) { - return nullptr; +bool RecoveryMap::applyRecoveryMap(j_r_uncompressed_ptr uncompressed_yuv_420_image, + j_r_uncompressed_ptr uncompressed_recovery_map, + j_r_uncompressed_ptr dest) { + if (uncompressed_yuv_420_image == nullptr + || uncompressed_recovery_map == nullptr + || dest == nullptr) { + return false; } // TBD - return nullptr; + return true; } -void* RecoveryMap::extractRecoveryMap(void* compressed_jpeg_g_image) { - if (compressed_jpeg_g_image == nullptr) { +j_r_compressed_ptr RecoveryMap::extractRecoveryMap(void* compressed_jpeg_r_image) { + if (compressed_jpeg_r_image == nullptr) { return nullptr; } @@ -65,7 +73,8 @@ void* RecoveryMap::extractRecoveryMap(void* compressed_jpeg_g_image) { return nullptr; } -void* RecoveryMap::appendRecoveryMap(void* compressed_jpeg_image, void* compressed_recovery_map) { +void* RecoveryMap::appendRecoveryMap(void* compressed_jpeg_image, + j_r_compressed_ptr compressed_recovery_map) { if (compressed_jpeg_image == nullptr || compressed_recovery_map == nullptr) { return nullptr; } -- cgit v1.2.3-59-g8ed1b From 39b7ca2933ffde9094aed908a507158d20be3d7a Mon Sep 17 00:00:00 2001 From: Harry Cutts Date: Wed, 5 Oct 2022 15:55:48 +0000 Subject: Report motion offsets for touchpad swipes Adds two new axes, AXIS_GESTURE_X_OFFSET and AXIS_GESTURE_Y_OFFSET, which report the movement of swipe gestures on the touchpad as a fraction of the touchpad's size. Bug: 246758376 Test: check axis values come through in a test app Change-Id: I313410053a8db13273bd05a33d3a6a1f75081dae --- include/android/input.h | 17 +++++++- libs/input/InputEventLabels.cpp | 4 +- services/inputflinger/InputCommonConverter.cpp | 5 ++- .../reader/mapper/TouchInputMapper.cpp | 30 +++++++++----- services/inputflinger/tests/InputReader_test.cpp | 46 ++++++++++++++++++++++ 5 files changed, 89 insertions(+), 13 deletions(-) (limited to 'libs') diff --git a/include/android/input.h b/include/android/input.h index d906af6e0c..5d19c5cb13 100644 --- a/include/android/input.h +++ b/include/android/input.h @@ -771,6 +771,21 @@ enum { * The interpretation of a generic axis is device-specific. */ AMOTION_EVENT_AXIS_GENERIC_16 = 47, + /** + * Axis constant: X gesture offset axis of a motion event. + * + * - For a touch pad, reports the distance that a swipe gesture has moved in the X axis, as a + * proportion of the touch pad's size. For example, if a touch pad is 1000 units wide, and a + * swipe gesture starts at X = 500 then moves to X = 400, this axis would have a value of + * -0.1. + */ + AMOTION_EVENT_AXIS_GESTURE_X_OFFSET = 48, + /** + * Axis constant: Y gesture offset axis of a motion event. + * + * The same as {@link AMOTION_EVENT_AXIS_GESTURE_X_OFFSET}, but for the Y axis. + */ + AMOTION_EVENT_AXIS_GESTURE_Y_OFFSET = 49, /** * Note: This is not an "Axis constant". It does not represent any axis, nor should it be used @@ -778,7 +793,7 @@ enum { * to make some computations (like iterating through all possible axes) cleaner. * Please update the value accordingly if you add a new axis. */ - AMOTION_EVENT_MAXIMUM_VALID_AXIS_VALUE = AMOTION_EVENT_AXIS_GENERIC_16, + AMOTION_EVENT_MAXIMUM_VALID_AXIS_VALUE = AMOTION_EVENT_AXIS_GESTURE_Y_OFFSET, // NOTE: If you add a new axis here you must also add it to several other files. // Refer to frameworks/base/core/java/android/view/MotionEvent.java for the full list. diff --git a/libs/input/InputEventLabels.cpp b/libs/input/InputEventLabels.cpp index 163a2fe924..b78fae3027 100644 --- a/libs/input/InputEventLabels.cpp +++ b/libs/input/InputEventLabels.cpp @@ -391,7 +391,9 @@ namespace android { DEFINE_AXIS(GENERIC_13), \ DEFINE_AXIS(GENERIC_14), \ DEFINE_AXIS(GENERIC_15), \ - DEFINE_AXIS(GENERIC_16) + DEFINE_AXIS(GENERIC_16), \ + DEFINE_AXIS(GESTURE_X_OFFSET), \ + DEFINE_AXIS(GESTURE_Y_OFFSET) // NOTE: If you add new LEDs here, you must also add them to Input.h #define LEDS_SEQUENCE \ diff --git a/services/inputflinger/InputCommonConverter.cpp b/services/inputflinger/InputCommonConverter.cpp index 23b6f57b23..6db89d4759 100644 --- a/services/inputflinger/InputCommonConverter.cpp +++ b/services/inputflinger/InputCommonConverter.cpp @@ -263,8 +263,11 @@ static_assert(static_cast(AMOTION_EVENT_AXIS_GENERIC_13) == common static_assert(static_cast(AMOTION_EVENT_AXIS_GENERIC_14) == common::Axis::GENERIC_14); static_assert(static_cast(AMOTION_EVENT_AXIS_GENERIC_15) == common::Axis::GENERIC_15); static_assert(static_cast(AMOTION_EVENT_AXIS_GENERIC_16) == common::Axis::GENERIC_16); +// TODO(hcutts): add GESTURE_X_OFFSET and GESTURE_Y_OFFSET. +// If you added a new axis, consider whether this should also be exposed as a HAL axis. Update the +// static_assert below and add the new axis here, or leave a comment summarizing your decision. static_assert(static_cast(AMOTION_EVENT_MAXIMUM_VALID_AXIS_VALUE) == - static_cast(AMOTION_EVENT_AXIS_GENERIC_16)); + static_cast(AMOTION_EVENT_AXIS_GESTURE_Y_OFFSET)); static common::VideoFrame getHalVideoFrame(const TouchVideoFrame& frame) { common::VideoFrame out; diff --git a/services/inputflinger/reader/mapper/TouchInputMapper.cpp b/services/inputflinger/reader/mapper/TouchInputMapper.cpp index da58efde31..7f6785eaa6 100644 --- a/services/inputflinger/reader/mapper/TouchInputMapper.cpp +++ b/services/inputflinger/reader/mapper/TouchInputMapper.cpp @@ -3175,7 +3175,7 @@ bool TouchInputMapper::preparePointerGestures(nsecs_t when, bool* outCancelPrevi mPointerGesture.referenceIdBits = mCurrentCookedState.fingerIdBits; // Add delta for all fingers and calculate a common movement delta. - float commonDeltaX = 0, commonDeltaY = 0; + int32_t commonDeltaRawX = 0, commonDeltaRawY = 0; BitSet32 commonIdBits(mLastCookedState.fingerIdBits.value & mCurrentCookedState.fingerIdBits.value); for (BitSet32 idBits(commonIdBits); !idBits.isEmpty();) { @@ -3188,11 +3188,11 @@ bool TouchInputMapper::preparePointerGestures(nsecs_t when, bool* outCancelPrevi delta.dy += cpd.y - lpd.y; if (first) { - commonDeltaX = delta.dx; - commonDeltaY = delta.dy; + commonDeltaRawX = delta.dx; + commonDeltaRawY = delta.dy; } else { - commonDeltaX = calculateCommonVector(commonDeltaX, delta.dx); - commonDeltaY = calculateCommonVector(commonDeltaY, delta.dy); + commonDeltaRawX = calculateCommonVector(commonDeltaRawX, delta.dx); + commonDeltaRawY = calculateCommonVector(commonDeltaRawY, delta.dy); } } @@ -3298,7 +3298,7 @@ bool TouchInputMapper::preparePointerGestures(nsecs_t when, bool* outCancelPrevi // Move the reference points based on the overall group motion of the fingers // except in PRESS mode while waiting for a transition to occur. if (mPointerGesture.currentGestureMode != PointerGesture::Mode::PRESS && - (commonDeltaX || commonDeltaY)) { + (commonDeltaRawX || commonDeltaRawY)) { for (BitSet32 idBits(mPointerGesture.referenceIdBits); !idBits.isEmpty();) { uint32_t id = idBits.clearFirstMarkedBit(); PointerGesture::Delta& delta = mPointerGesture.referenceDeltas[id]; @@ -3306,11 +3306,11 @@ bool TouchInputMapper::preparePointerGestures(nsecs_t when, bool* outCancelPrevi delta.dy = 0; } - mPointerGesture.referenceTouchX += commonDeltaX; - mPointerGesture.referenceTouchY += commonDeltaY; + mPointerGesture.referenceTouchX += commonDeltaRawX; + mPointerGesture.referenceTouchY += commonDeltaRawY; - commonDeltaX *= mPointerXMovementScale; - commonDeltaY *= mPointerYMovementScale; + float commonDeltaX = commonDeltaRawX * mPointerXMovementScale; + float commonDeltaY = commonDeltaRawY * mPointerYMovementScale; rotateDelta(mInputDeviceOrientation, &commonDeltaX, &commonDeltaY); mPointerVelocityControl.move(when, &commonDeltaX, &commonDeltaY); @@ -3341,6 +3341,16 @@ bool TouchInputMapper::preparePointerGestures(nsecs_t when, bool* outCancelPrevi mPointerGesture.currentGestureCoords[0].setAxisValue(AMOTION_EVENT_AXIS_Y, mPointerGesture.referenceGestureY); mPointerGesture.currentGestureCoords[0].setAxisValue(AMOTION_EVENT_AXIS_PRESSURE, 1.0f); + if (mPointerGesture.currentGestureMode == PointerGesture::Mode::SWIPE) { + float xOffset = static_cast(commonDeltaRawX) / + (mRawPointerAxes.x.maxValue - mRawPointerAxes.x.minValue); + float yOffset = static_cast(commonDeltaRawY) / + (mRawPointerAxes.y.maxValue - mRawPointerAxes.y.minValue); + mPointerGesture.currentGestureCoords[0] + .setAxisValue(AMOTION_EVENT_AXIS_GESTURE_X_OFFSET, xOffset); + mPointerGesture.currentGestureCoords[0] + .setAxisValue(AMOTION_EVENT_AXIS_GESTURE_Y_OFFSET, yOffset); + } } else if (mPointerGesture.currentGestureMode == PointerGesture::Mode::FREEFORM) { // FREEFORM mode. ALOGD_IF(DEBUG_GESTURES, diff --git a/services/inputflinger/tests/InputReader_test.cpp b/services/inputflinger/tests/InputReader_test.cpp index dded6a13e0..1e26265b46 100644 --- a/services/inputflinger/tests/InputReader_test.cpp +++ b/services/inputflinger/tests/InputReader_test.cpp @@ -10085,6 +10085,52 @@ TEST_F(MultiTouchPointerModeTest, PointerGestureMaxSwipeWidthFreeform) { 0, 0, 0, 0, 0)); } +TEST_F(MultiTouchPointerModeTest, TwoFingerSwipeOffsets) { + preparePointerMode(25 /*xResolution*/, 25 /*yResolution*/); + MultiTouchInputMapper& mapper = addMapperAndConfigure(); + NotifyMotionArgs motionArgs; + + // Place two fingers down. + int32_t x1 = 100, y1 = 125, x2 = 550, y2 = 125; + + processId(mapper, FIRST_TRACKING_ID); + processPosition(mapper, x1, y1); + processMTSync(mapper); + processId(mapper, SECOND_TRACKING_ID); + processPosition(mapper, x2, y2); + processMTSync(mapper); + processSync(mapper); + + ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifyMotionWasCalled(&motionArgs)); + ASSERT_EQ(1U, motionArgs.pointerCount); + ASSERT_EQ(AMOTION_EVENT_ACTION_DOWN, motionArgs.action); + ASSERT_EQ(MotionClassification::NONE, motionArgs.classification); + ASSERT_EQ(0, motionArgs.pointerCoords[0].getAxisValue(AMOTION_EVENT_AXIS_GESTURE_X_OFFSET)); + ASSERT_EQ(0, motionArgs.pointerCoords[0].getAxisValue(AMOTION_EVENT_AXIS_GESTURE_Y_OFFSET)); + + // Move the two fingers down and to the left. + int32_t movingDistance = 200; + x1 -= movingDistance; + y1 += movingDistance; + x2 -= movingDistance; + y2 += movingDistance; + + processId(mapper, FIRST_TRACKING_ID); + processPosition(mapper, x1, y1); + processMTSync(mapper); + processId(mapper, SECOND_TRACKING_ID); + processPosition(mapper, x2, y2); + processMTSync(mapper); + processSync(mapper); + + ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifyMotionWasCalled(&motionArgs)); + ASSERT_EQ(1U, motionArgs.pointerCount); + ASSERT_EQ(AMOTION_EVENT_ACTION_MOVE, motionArgs.action); + ASSERT_EQ(MotionClassification::TWO_FINGER_SWIPE, motionArgs.classification); + ASSERT_LT(motionArgs.pointerCoords[0].getAxisValue(AMOTION_EVENT_AXIS_GESTURE_X_OFFSET), 0); + ASSERT_GT(motionArgs.pointerCoords[0].getAxisValue(AMOTION_EVENT_AXIS_GESTURE_Y_OFFSET), 0); +} + // --- JoystickInputMapperTest --- class JoystickInputMapperTest : public InputMapperTest { -- cgit v1.2.3-59-g8ed1b From 6b649a7fd81b0a760794a9f01486834eb1cbc698 Mon Sep 17 00:00:00 2001 From: Patrick Williams Date: Fri, 14 Oct 2022 21:21:29 +0000 Subject: Fix ITransactionCompletedListener Tag::lAST Bug: 244218818 Test: presubmits Change-Id: I433d2d08a788c6bd7680a2704c98f7daef2f6c91 --- libs/gui/ITransactionCompletedListener.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/gui/ITransactionCompletedListener.cpp b/libs/gui/ITransactionCompletedListener.cpp index e4b8bad8f8..ca91afa35d 100644 --- a/libs/gui/ITransactionCompletedListener.cpp +++ b/libs/gui/ITransactionCompletedListener.cpp @@ -30,7 +30,7 @@ enum class Tag : uint32_t { ON_TRANSACTION_COMPLETED = IBinder::FIRST_CALL_TRANSACTION, ON_RELEASE_BUFFER, ON_TRANSACTION_QUEUE_STALLED, - LAST = ON_RELEASE_BUFFER, + LAST = ON_TRANSACTION_QUEUE_STALLED, }; } // Anonymous namespace -- cgit v1.2.3-59-g8ed1b From 31977184520e99110e1deadceb6197636f76450a Mon Sep 17 00:00:00 2001 From: Siarhei Vishniakou Date: Fri, 30 Sep 2022 08:51:23 -0700 Subject: Run some inputflinger_tests on host Sometimes, it's convenient to execute the input tests without having a connected device. This is especially useful when doing cherry-picks of patch on a cloud device. Allow input code to build for host, and enable the tests for running on host. Bug: 249591924 Test: atest --host --no-bazel-mode -c -m inputflinger_tests Change-Id: Ib9be6a5fb6c35ffc450e41cb2a5688bfb2c8d01a --- libs/attestation/Android.bp | 1 + libs/input/Input.cpp | 36 +++++++++-------- services/batteryservice/Android.bp | 1 + services/inputflinger/Android.bp | 46 +++++++++++++++++----- services/inputflinger/InputThread.cpp | 6 +++ services/inputflinger/benchmarks/Android.bp | 1 - services/inputflinger/dispatcher/Android.bp | 27 ++++++++++--- .../inputflinger/dispatcher/InputDispatcher.cpp | 5 ++- services/inputflinger/reader/Android.bp | 37 +++++++++++++---- services/inputflinger/reader/EventHub.cpp | 1 - .../reader/mapper/MultiTouchInputMapper.cpp | 8 +++- services/inputflinger/reporter/Android.bp | 3 +- services/inputflinger/tests/Android.bp | 27 +++++++++++++ services/inputflinger/tests/EventHub_test.cpp | 6 +++ .../inputflinger/tests/InputDispatcher_test.cpp | 2 +- services/inputflinger/tests/InputReader_test.cpp | 9 +++++ services/inputflinger/tests/UinputDevice.cpp | 1 + 17 files changed, 172 insertions(+), 45 deletions(-) (limited to 'libs') diff --git a/libs/attestation/Android.bp b/libs/attestation/Android.bp index 2bf15d45eb..fddecc0ceb 100644 --- a/libs/attestation/Android.bp +++ b/libs/attestation/Android.bp @@ -22,6 +22,7 @@ package { cc_library_static { name: "libattestation", + host_supported: true, cflags: [ "-Wall", "-Wextra", diff --git a/libs/input/Input.cpp b/libs/input/Input.cpp index 579b28e588..a6f6b14bae 100644 --- a/libs/input/Input.cpp +++ b/libs/input/Input.cpp @@ -22,6 +22,7 @@ #include #include +#include #include #include #include @@ -34,9 +35,6 @@ #ifdef __linux__ #include #endif -#ifdef __ANDROID__ -#include -#endif using android::base::StringPrintf; @@ -112,28 +110,34 @@ const char* motionToolTypeToString(int32_t toolType) { } // --- IdGenerator --- + +static status_t getRandomBytes(uint8_t* data, size_t size) { + int ret = TEMP_FAILURE_RETRY(open("/dev/urandom", O_RDONLY | O_CLOEXEC | O_NOFOLLOW)); + if (ret == -1) { + return -errno; + } + + base::unique_fd fd(ret); + if (!base::ReadFully(fd, data, size)) { + return -errno; + } + return OK; +} + IdGenerator::IdGenerator(Source source) : mSource(source) {} int32_t IdGenerator::nextId() const { constexpr uint32_t SEQUENCE_NUMBER_MASK = ~SOURCE_MASK; int32_t id = 0; -// Avoid building against syscall getrandom(2) on host, which will fail build on Mac. Host doesn't -// use sequence number so just always return mSource. -#ifdef __ANDROID__ - constexpr size_t BUF_LEN = sizeof(id); - size_t totalBytes = 0; - while (totalBytes < BUF_LEN) { - ssize_t bytes = TEMP_FAILURE_RETRY(getrandom(&id, BUF_LEN, GRND_NONBLOCK)); - if (CC_UNLIKELY(bytes < 0)) { - ALOGW("Failed to fill in random number for sequence number: %s.", strerror(errno)); - id = 0; +#if defined(__linux__) + while (true) { + status_t result = getRandomBytes(reinterpret_cast(&id), sizeof(id)); + if (result == OK) { break; } - totalBytes += bytes; } -#endif // __ANDROID__ - +#endif // __linux__ return (id & SEQUENCE_NUMBER_MASK) | static_cast(mSource); } diff --git a/services/batteryservice/Android.bp b/services/batteryservice/Android.bp index 1e3799185e..9b783916d3 100644 --- a/services/batteryservice/Android.bp +++ b/services/batteryservice/Android.bp @@ -9,6 +9,7 @@ package { cc_library_headers { name: "libbatteryservice_headers", + host_supported: true, vendor_available: true, recovery_available: true, export_include_dirs: ["include"], diff --git a/services/inputflinger/Android.bp b/services/inputflinger/Android.bp index ddcd51f357..4dcbba2c43 100644 --- a/services/inputflinger/Android.bp +++ b/services/inputflinger/Android.bp @@ -41,7 +41,9 @@ cc_defaults { "-DANDROID_UTILS_REF_BASE_DISABLE_IMPLICIT_CONSTRUCTION", ], sanitize: { - misc_undefined: ["bounds"], + misc_undefined: [ + "bounds", + ], }, tidy: true, tidy_checks: [ @@ -57,11 +59,11 @@ cc_defaults { filegroup { name: "libinputflinger_sources", srcs: [ - "InputProcessor.cpp", "InputCommonConverter.cpp", + "InputManager.cpp", + "InputProcessor.cpp", "PreferStylusOverTouchBlocker.cpp", "UnwantedInteractionBlocker.cpp", - "InputManager.cpp", ], } @@ -77,13 +79,10 @@ cc_defaults { "libcrypto", "libcutils", "libhidlbase", - "libinput", "libkll", "liblog", "libprotobuf-cpp-lite", "libstatslog", - "libstatspull", - "libstatssocket", "libutils", "server_configurable_flags", ], @@ -92,6 +91,23 @@ cc_defaults { "libpalmrejection", "libui-types", ], + target: { + android: { + shared_libs: [ + "libgui", + "libinput", + "libstatspull", + "libstatssocket", + ], + }, + host: { + static_libs: [ + "libinput", + "libstatspull", + "libstatssocket", + ], + }, + }, } cc_library_shared { @@ -108,9 +124,8 @@ cc_library_shared { // This should consist only of dependencies from inputflinger. Other dependencies should be // in cc_defaults so that they are included in the tests. "libinputflinger_base", - "libinputreporter", "libinputreader", - "libgui", + "libinputreporter", ], static_libs: [ "libinputdispatcher", @@ -130,6 +145,7 @@ cc_library_shared { cc_library_headers { name: "libinputflinger_headers", + host_supported: true, export_include_dirs: ["include"], } @@ -151,17 +167,29 @@ cc_defaults { "libbase", "libbinder", "libcutils", - "libinput", "liblog", "libutils", ], header_libs: [ "libinputflinger_headers", ], + target: { + android: { + shared_libs: [ + "libinput", + ], + }, + host: { + static_libs: [ + "libinput", + ], + }, + }, } cc_library_shared { name: "libinputflinger_base", + host_supported: true, defaults: [ "inputflinger_defaults", "libinputflinger_base_defaults", diff --git a/services/inputflinger/InputThread.cpp b/services/inputflinger/InputThread.cpp index e2e64f992f..e74f258168 100644 --- a/services/inputflinger/InputThread.cpp +++ b/services/inputflinger/InputThread.cpp @@ -54,7 +54,13 @@ InputThread::~InputThread() { } bool InputThread::isCallingThread() { +#if defined(__ANDROID__) return gettid() == mThread->getTid(); +#else + // Assume that the caller is doing everything correctly, + // since thread information is not available on host + return false; +#endif } } // namespace android \ No newline at end of file diff --git a/services/inputflinger/benchmarks/Android.bp b/services/inputflinger/benchmarks/Android.bp index e5c19afead..4e2a6fbf87 100644 --- a/services/inputflinger/benchmarks/Android.bp +++ b/services/inputflinger/benchmarks/Android.bp @@ -21,7 +21,6 @@ cc_benchmark { "libbinder", "libcrypto", "libcutils", - "libinput", "libinputflinger_base", "libinputreporter", "liblog", diff --git a/services/inputflinger/dispatcher/Android.bp b/services/inputflinger/dispatcher/Android.bp index eb79b76b28..99c4936f32 100644 --- a/services/inputflinger/dispatcher/Android.bp +++ b/services/inputflinger/dispatcher/Android.bp @@ -23,6 +23,7 @@ package { cc_library_headers { name: "libinputdispatcher_headers", + host_supported: true, export_include_dirs: [ "include", ], @@ -33,6 +34,7 @@ filegroup { srcs: [ "AnrTracker.cpp", "Connection.cpp", + "DragState.cpp", "Entry.cpp", "FocusResolver.cpp", "InjectionState.cpp", @@ -45,7 +47,6 @@ filegroup { "LatencyTracker.cpp", "Monitor.cpp", "TouchState.cpp", - "DragState.cpp", ], } @@ -56,20 +57,34 @@ cc_defaults { "libbase", "libcrypto", "libcutils", - "libinput", "libkll", "liblog", "libprotobuf-cpp-lite", "libstatslog", - "libstatspull", - "libstatssocket", - "libgui", "libutils", "server_configurable_flags", ], static_libs: [ "libattestation", + "libgui_window_info_static", ], + target: { + android: { + shared_libs: [ + "libgui", + "libinput", + "libstatspull", + "libstatssocket", + ], + }, + host: { + static_libs: [ + "libinput", + "libstatspull", + "libstatssocket", + ], + }, + }, header_libs: [ "libinputdispatcher_headers", ], @@ -84,8 +99,8 @@ cc_library_static { shared_libs: [ // This should consist only of dependencies from inputflinger. Other dependencies should be // in cc_defaults so that they are included in the tests. - "libinputreporter", "libinputflinger_base", + "libinputreporter", ], export_header_lib_headers: [ "libinputdispatcher_headers", diff --git a/services/inputflinger/dispatcher/InputDispatcher.cpp b/services/inputflinger/dispatcher/InputDispatcher.cpp index a793f57ade..5587a8f5d0 100644 --- a/services/inputflinger/dispatcher/InputDispatcher.cpp +++ b/services/inputflinger/dispatcher/InputDispatcher.cpp @@ -25,7 +25,9 @@ #include #include #include +#if defined(__ANDROID__) #include +#endif #include #include #include @@ -569,8 +571,9 @@ InputDispatcher::InputDispatcher(const sp& polic mReporter = createInputReporter(); mWindowInfoListener = sp::make(*this); +#if defined(__ANDROID__) SurfaceComposerClient::getDefault()->addWindowInfosListener(mWindowInfoListener); - +#endif mKeyRepeatState.lastKeyEntry = nullptr; policy->getDispatcherConfiguration(&mConfig); } diff --git a/services/inputflinger/reader/Android.bp b/services/inputflinger/reader/Android.bp index 0f87201caf..43259c0c5f 100644 --- a/services/inputflinger/reader/Android.bp +++ b/services/inputflinger/reader/Android.bp @@ -23,6 +23,7 @@ package { cc_library_headers { name: "libinputreader_headers", + host_supported: true, export_include_dirs: [ "controller", "include", @@ -36,11 +37,9 @@ filegroup { srcs: [ "EventHub.cpp", "InputDevice.cpp", + "InputReader.cpp", + "TouchVideoDevice.cpp", "controller/PeripheralController.cpp", - "mapper/accumulator/CursorButtonAccumulator.cpp", - "mapper/accumulator/CursorScrollAccumulator.cpp", - "mapper/accumulator/SingleTouchMotionAccumulator.cpp", - "mapper/accumulator/TouchButtonAccumulator.cpp", "mapper/CursorInputMapper.cpp", "mapper/ExternalStylusInputMapper.cpp", "mapper/InputMapper.cpp", @@ -53,8 +52,10 @@ filegroup { "mapper/SwitchInputMapper.cpp", "mapper/TouchInputMapper.cpp", "mapper/VibratorInputMapper.cpp", - "InputReader.cpp", - "TouchVideoDevice.cpp", + "mapper/accumulator/CursorButtonAccumulator.cpp", + "mapper/accumulator/CursorScrollAccumulator.cpp", + "mapper/accumulator/SingleTouchMotionAccumulator.cpp", + "mapper/accumulator/TouchButtonAccumulator.cpp", ], } @@ -66,11 +67,9 @@ cc_defaults { "libcap", "libcrypto", "libcutils", - "libinput", "liblog", "libstatslog", "libutils", - "libPlatformProperties", ], static_libs: [ "libc++fs", @@ -80,10 +79,24 @@ cc_defaults { "libbatteryservice_headers", "libinputreader_headers", ], + target: { + android: { + shared_libs: [ + "libPlatformProperties", + "libinput", + ], + }, + host: { + static_libs: [ + "libinput", + ], + }, + }, } cc_library_shared { name: "libinputreader", + host_supported: true, defaults: [ "inputflinger_defaults", "libinputreader_defaults", @@ -99,6 +112,14 @@ cc_library_shared { export_header_lib_headers: [ "libinputreader_headers", ], + target: { + host: { + include_dirs: [ + "bionic/libc/kernel/android/uapi/", + "bionic/libc/kernel/uapi", + ], + }, + }, static_libs: [ "libc++fs", ], diff --git a/services/inputflinger/reader/EventHub.cpp b/services/inputflinger/reader/EventHub.cpp index ca7e426fdf..956746d7d2 100644 --- a/services/inputflinger/reader/EventHub.cpp +++ b/services/inputflinger/reader/EventHub.cpp @@ -28,7 +28,6 @@ #include #include #include -#include #include #include #include diff --git a/services/inputflinger/reader/mapper/MultiTouchInputMapper.cpp b/services/inputflinger/reader/mapper/MultiTouchInputMapper.cpp index 1d53eaba6e..acba4f6513 100644 --- a/services/inputflinger/reader/mapper/MultiTouchInputMapper.cpp +++ b/services/inputflinger/reader/mapper/MultiTouchInputMapper.cpp @@ -17,8 +17,9 @@ #include "../Macros.h" #include "MultiTouchInputMapper.h" - +#if defined(__ANDROID__) #include +#endif namespace android { @@ -362,7 +363,12 @@ bool MultiTouchInputMapper::hasStylus() const { bool MultiTouchInputMapper::shouldSimulateStylusWithTouch() const { static const bool SIMULATE_STYLUS_WITH_TOUCH = +#if defined(__ANDROID__) sysprop::InputProperties::simulate_stylus_with_touch().value_or(false); +#else + // Disable this developer feature where sysproperties are not available + false; +#endif return SIMULATE_STYLUS_WITH_TOUCH && mParameters.deviceType == Parameters::DeviceType::TOUCH_SCREEN; } diff --git a/services/inputflinger/reporter/Android.bp b/services/inputflinger/reporter/Android.bp index 74307310c5..693ff063b1 100644 --- a/services/inputflinger/reporter/Android.bp +++ b/services/inputflinger/reporter/Android.bp @@ -23,13 +23,14 @@ package { cc_library_headers { name: "libinputreporter_headers", + host_supported: true, export_include_dirs: ["."], } filegroup { name: "libinputreporter_sources", srcs: [ - "InputReporter.cpp", + "InputReporter.cpp", ], } diff --git a/services/inputflinger/tests/Android.bp b/services/inputflinger/tests/Android.bp index fcbb98fce8..b6d0709af0 100644 --- a/services/inputflinger/tests/Android.bp +++ b/services/inputflinger/tests/Android.bp @@ -23,6 +23,7 @@ package { cc_test { name: "inputflinger_tests", + host_supported: true, defaults: [ "inputflinger_defaults", // For all targets inside inputflinger, these tests build all of their sources using their @@ -56,10 +57,36 @@ cc_test { "frameworks/native/libs/input", ], }, + target: { + android: { + shared_libs: [ + "libinput", + "libvintf", + ], + }, + host: { + include_dirs: [ + "bionic/libc/kernel/android/uapi/", + "bionic/libc/kernel/uapi", + ], + cflags: [ + "-D__ANDROID_HOST__", + ], + static_libs: [ + "libinput", + ], + }, + }, static_libs: [ "libc++fs", "libgmock", ], + shared_libs: [ + "libinputreader", + ], require_root: true, + test_options: { + unit_test: true, + }, test_suites: ["device-tests"], } diff --git a/services/inputflinger/tests/EventHub_test.cpp b/services/inputflinger/tests/EventHub_test.cpp index 9380c7142f..2e296daa22 100644 --- a/services/inputflinger/tests/EventHub_test.cpp +++ b/services/inputflinger/tests/EventHub_test.cpp @@ -68,12 +68,18 @@ protected: int32_t mDeviceId; virtual void SetUp() override { +#if !defined(__ANDROID__) + GTEST_SKIP() << "It's only possible to interact with uinput on device"; +#endif mEventHub = std::make_unique(); consumeInitialDeviceAddedEvents(); mKeyboard = createUinputDevice(); ASSERT_NO_FATAL_FAILURE(mDeviceId = waitForDeviceCreation()); } virtual void TearDown() override { +#if !defined(__ANDROID__) + return; +#endif mKeyboard.reset(); waitForDeviceClose(mDeviceId); assertNoMoreEvents(); diff --git a/services/inputflinger/tests/InputDispatcher_test.cpp b/services/inputflinger/tests/InputDispatcher_test.cpp index 985c9c570c..a1ccfc7d16 100644 --- a/services/inputflinger/tests/InputDispatcher_test.cpp +++ b/services/inputflinger/tests/InputDispatcher_test.cpp @@ -7028,7 +7028,7 @@ TEST_F(InputDispatcherSpyWindowTest, ReceivesInputInOrder) { } for (int i = 0; i < nFds; i++) { ASSERT_EQ(EPOLLIN, events[i].events); - eventOrder.push_back(events[i].data.u64); + eventOrder.push_back(static_cast(events[i].data.u64)); channels[i]->consumeMotionDown(); } } diff --git a/services/inputflinger/tests/InputReader_test.cpp b/services/inputflinger/tests/InputReader_test.cpp index 8ac8dfc3ac..3cc8e94030 100644 --- a/services/inputflinger/tests/InputReader_test.cpp +++ b/services/inputflinger/tests/InputReader_test.cpp @@ -2300,6 +2300,9 @@ protected: std::shared_ptr mFakePointerController; void SetUp() override { +#if !defined(__ANDROID__) + GTEST_SKIP(); +#endif mFakePolicy = sp::make(); mFakePointerController = std::make_shared(); mFakePolicy->setPointerController(mFakePointerController); @@ -2318,6 +2321,9 @@ protected: } void TearDown() override { +#if !defined(__ANDROID__) + return; +#endif ASSERT_EQ(mReader->stop(), OK); mReader.reset(); mTestListener.reset(); @@ -2432,6 +2438,9 @@ protected: const std::string UNIQUE_ID = "local:0"; void SetUp() override { +#if !defined(__ANDROID__) + GTEST_SKIP(); +#endif InputReaderIntegrationTest::SetUp(); // At least add an internal display. setDisplayInfoAndReconfigure(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, diff --git a/services/inputflinger/tests/UinputDevice.cpp b/services/inputflinger/tests/UinputDevice.cpp index 9c939198f3..7862b5839c 100644 --- a/services/inputflinger/tests/UinputDevice.cpp +++ b/services/inputflinger/tests/UinputDevice.cpp @@ -17,6 +17,7 @@ #include "UinputDevice.h" #include +#include #include namespace android { -- cgit v1.2.3-59-g8ed1b From 04534e26ed13397d0a1f244d71ed758f368d5553 Mon Sep 17 00:00:00 2001 From: Dominik Laskowski Date: Mon, 10 Oct 2022 10:55:40 -0400 Subject: FTL: Add invariant for non-null pointers Upcasting is not supported for now. Bug: 185536303 Test: ftl_test Change-Id: Id37d3e9a4a794291417405eb2a8a300a9d2bfe72 --- include/ftl/non_null.h | 116 +++++++++++++++++++++++++++++++++++++++++++++ libs/ftl/Android.bp | 1 + libs/ftl/non_null_test.cpp | 75 +++++++++++++++++++++++++++++ 3 files changed, 192 insertions(+) create mode 100644 include/ftl/non_null.h create mode 100644 libs/ftl/non_null_test.cpp (limited to 'libs') diff --git a/include/ftl/non_null.h b/include/ftl/non_null.h new file mode 100644 index 0000000000..35d09d71de --- /dev/null +++ b/include/ftl/non_null.h @@ -0,0 +1,116 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include + +namespace android::ftl { + +// Enforces and documents non-null pre/post-condition for (raw or smart) pointers. +// +// void get_length(const ftl::NonNull>& string_ptr, +// ftl::NonNull length_ptr) { +// // No need for `nullptr` checks. +// *length_ptr = string_ptr->length(); +// } +// +// const auto string_ptr = ftl::as_non_null(std::make_shared("android")); +// std::size_t size; +// get_length(string_ptr, ftl::as_non_null(&size)); +// assert(size == 7u); +// +// For compatibility with std::unique_ptr and performance with std::shared_ptr, move +// operations are allowed despite breaking the invariant: +// +// using Pair = std::pair>, std::shared_ptr>; +// +// Pair dupe_if(ftl::NonNull> non_null_ptr, bool condition) { +// // Move the underlying pointer out, so `non_null_ptr` must not be accessed after this point. +// auto unique_ptr = std::move(non_null_ptr).take(); +// +// auto non_null_shared_ptr = ftl::as_non_null(std::shared_ptr(std::move(unique_ptr))); +// auto nullable_shared_ptr = condition ? non_null_shared_ptr.get() : nullptr; +// +// return {std::move(non_null_shared_ptr), std::move(nullable_shared_ptr)}; +// } +// +// auto ptr = ftl::as_non_null(std::make_unique(42)); +// const auto [ptr1, ptr2] = dupe_if(std::move(ptr), true); +// assert(ptr1.get() == ptr2); +// +template +class NonNull final { + struct Passkey {}; + + public: + // Disallow `nullptr` explicitly for clear compilation errors. + NonNull() = delete; + NonNull(std::nullptr_t) = delete; + + // Copy operations. + + constexpr NonNull(const NonNull&) = default; + constexpr NonNull& operator=(const NonNull&) = default; + + constexpr const Pointer& get() const { return pointer_; } + constexpr explicit operator const Pointer&() const { return get(); } + + // Move operations. These break the invariant, so care must be taken to avoid subsequent access. + + constexpr NonNull(NonNull&&) = default; + constexpr NonNull& operator=(NonNull&&) = default; + + constexpr Pointer take() && { return std::move(pointer_); } + constexpr explicit operator Pointer() && { return take(); } + + // Dereferencing. + constexpr decltype(auto) operator*() const { return *get(); } + constexpr decltype(auto) operator->() const { return get(); } + + // Private constructor for ftl::as_non_null. Excluded from candidate constructors for conversions + // through the passkey idiom, for clear compilation errors. + template + constexpr NonNull(Passkey, P&& pointer) : pointer_(std::forward

(pointer)) { + if (!pointer_) std::abort(); + } + + private: + template + friend constexpr auto as_non_null(P&&) -> NonNull>; + + Pointer pointer_; +}; + +template +constexpr auto as_non_null(P&& pointer) -> NonNull> { + using Passkey = typename NonNull>::Passkey; + return {Passkey{}, std::forward

(pointer)}; +} + +template +constexpr bool operator==(const NonNull

& lhs, const NonNull& rhs) { + return lhs.get() == rhs.get(); +} + +template +constexpr bool operator!=(const NonNull

& lhs, const NonNull& rhs) { + return !operator==(lhs, rhs); +} + +} // namespace android::ftl diff --git a/libs/ftl/Android.bp b/libs/ftl/Android.bp index c1945fddb3..81113bc211 100644 --- a/libs/ftl/Android.bp +++ b/libs/ftl/Android.bp @@ -22,6 +22,7 @@ cc_test { "flags_test.cpp", "future_test.cpp", "match_test.cpp", + "non_null_test.cpp", "optional_test.cpp", "small_map_test.cpp", "small_vector_test.cpp", diff --git a/libs/ftl/non_null_test.cpp b/libs/ftl/non_null_test.cpp new file mode 100644 index 0000000000..bd0462b3b6 --- /dev/null +++ b/libs/ftl/non_null_test.cpp @@ -0,0 +1,75 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include + +#include +#include +#include + +namespace android::test { +namespace { + +void get_length(const ftl::NonNull>& string_ptr, + ftl::NonNull length_ptr) { + // No need for `nullptr` checks. + *length_ptr = string_ptr->length(); +} + +using Pair = std::pair>, std::shared_ptr>; + +Pair dupe_if(ftl::NonNull> non_null_ptr, bool condition) { + // Move the underlying pointer out, so `non_null_ptr` must not be accessed after this point. + auto unique_ptr = std::move(non_null_ptr).take(); + + auto non_null_shared_ptr = ftl::as_non_null(std::shared_ptr(std::move(unique_ptr))); + auto nullable_shared_ptr = condition ? non_null_shared_ptr.get() : nullptr; + + return {std::move(non_null_shared_ptr), std::move(nullable_shared_ptr)}; +} + +} // namespace + +// Keep in sync with example usage in header file. +TEST(NonNull, Example) { + const auto string_ptr = ftl::as_non_null(std::make_shared("android")); + std::size_t size; + get_length(string_ptr, ftl::as_non_null(&size)); + EXPECT_EQ(size, 7u); + + auto ptr = ftl::as_non_null(std::make_unique(42)); + const auto [ptr1, ptr2] = dupe_if(std::move(ptr), true); + EXPECT_EQ(ptr1.get(), ptr2); +} + +namespace { + +constexpr std::string_view kApple = "apple"; +constexpr std::string_view kOrange = "orange"; + +using StringViewPtr = ftl::NonNull; +constexpr StringViewPtr kApplePtr = ftl::as_non_null(&kApple); +constexpr StringViewPtr kOrangePtr = ftl::as_non_null(&kOrange); + +constexpr StringViewPtr longest(StringViewPtr ptr1, StringViewPtr ptr2) { + return ptr1->length() > ptr2->length() ? ptr1 : ptr2; +} + +static_assert(longest(kApplePtr, kOrangePtr) == kOrangePtr); + +} // namespace +} // namespace android::test -- cgit v1.2.3-59-g8ed1b From d3d4060123e774d38f69c85d7ae4cb3d66f0e2d8 Mon Sep 17 00:00:00 2001 From: Sandro Meier Date: Wed, 19 Oct 2022 16:18:26 +0000 Subject: Add INVALID_INPUT_DEVICE_ID to IInputConstants The ID is used to reference invalid input devices before they are initialized. For consistency the INVALID_INPUT_DEVICE_ID is also added to the ReservcedInputDeviceId enum. Test: Tested as part of ag/20002215 Bug: 244516415 Change-Id: I2055e8668780ecbcfdc201422fc1fd5ab3549ab6 --- include/input/InputDevice.h | 3 +++ libs/input/android/os/IInputConstants.aidl | 8 ++++++++ 2 files changed, 11 insertions(+) (limited to 'libs') diff --git a/include/input/InputDevice.h b/include/input/InputDevice.h index f4a15238cf..ac9c5a5a6f 100644 --- a/include/input/InputDevice.h +++ b/include/input/InputDevice.h @@ -23,6 +23,7 @@ #include #include +#include #include "android/hardware/input/InputDeviceCountryCode.h" namespace android { @@ -346,6 +347,8 @@ extern std::string getInputDeviceConfigurationFilePathByName( const std::string& name, InputDeviceConfigurationFileType type); enum ReservedInputDeviceId : int32_t { + // Device id representing an invalid device + INVALID_INPUT_DEVICE_ID = android::os::IInputConstants::INVALID_INPUT_DEVICE_ID, // Device id of a special "virtual" keyboard that is always present. VIRTUAL_KEYBOARD_ID = -1, // Device id of the "built-in" keyboard if there is one. diff --git a/libs/input/android/os/IInputConstants.aidl b/libs/input/android/os/IInputConstants.aidl index 5ce10a4a50..dab843b48f 100644 --- a/libs/input/android/os/IInputConstants.aidl +++ b/libs/input/android/os/IInputConstants.aidl @@ -34,6 +34,14 @@ interface IInputConstants */ const int INVALID_INPUT_EVENT_ID = 0; + /** + * Every input device has an id. This constant value is used when a valid input device id is not + * available. + * The virtual keyboard uses -1 as the input device id. Therefore, we use -2 as the value for + * an invalid input device. + */ + const int INVALID_INPUT_DEVICE_ID = -2; + /** * The input event was injected from accessibility. Used in policyFlags for input event * injection. -- cgit v1.2.3-59-g8ed1b From 82bafb324d829829f58cb55447b33c8e27fbceb4 Mon Sep 17 00:00:00 2001 From: Chia-I Wu Date: Wed, 19 Oct 2022 14:41:59 -0700 Subject: SF: set highp on outTexCoords On implementations that use half floats for outTexCoords, the precision is not enough when the layer is > 1024 in either dimension. Bug: 253540001 Test: screencap, CTS Change-Id: Ic712454b04e58cb93334a90377cacf013734a95a --- libs/renderengine/gl/ProgramCache.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/renderengine/gl/ProgramCache.cpp b/libs/renderengine/gl/ProgramCache.cpp index 5ff92402dc..f7f2d54515 100644 --- a/libs/renderengine/gl/ProgramCache.cpp +++ b/libs/renderengine/gl/ProgramCache.cpp @@ -601,7 +601,7 @@ String8 ProgramCache::generateFragmentShader(const Key& needs) { } if (needs.hasTextureCoords()) { - fs << "varying vec2 outTexCoords;"; + fs << "varying highp vec2 outTexCoords;"; } if (needs.hasRoundedCorners()) { -- cgit v1.2.3-59-g8ed1b From 71fcf918ac5b8b3f870451e547aca25982d7cfe8 Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Tue, 18 Oct 2022 09:14:20 -0700 Subject: SF: Avoid updating clients with stale or incorrect transform hints When the layer is removed from a display or the display the layer is on is turned off, the client will continue to receive transform hint updates via the transaction complete callback using the default/active displays install orientation. Once the layer is back on the display and it does not submit a new frame, a buffer with a suboptimal transform may remain on display. Fix this by not reporting stale/incorrect values via the callback. Once the layer is reparent back to the display and the display state is not OFF, it will continue to get hints via the callback. For special cases where we want the app to draw its first frame before the display is available, we rely on WMS and DMS to provide the right information so the client can calculate the hint. Bug: 251360251 Test: move app between displays, rotate, check final buffer transforms Change-Id: I0a9abac7e9cf4ade1c49ec400e73b634c8269b4b --- libs/gui/BLASTBufferQueue.cpp | 8 +++++--- libs/gui/ITransactionCompletedListener.cpp | 21 +++++++++++++++++++-- libs/gui/SurfaceComposerClient.cpp | 5 +++-- .../gui/include/gui/ITransactionCompletedListener.h | 4 ++-- libs/gui/include/gui/SurfaceComposerClient.h | 4 ++-- services/surfaceflinger/Layer.cpp | 10 +++++++++- services/surfaceflinger/Layer.h | 3 ++- services/surfaceflinger/SurfaceFlinger.cpp | 17 +++++++++-------- .../surfaceflinger/TransactionCallbackInvoker.h | 3 ++- 9 files changed, 53 insertions(+), 22 deletions(-) (limited to 'libs') diff --git a/libs/gui/BLASTBufferQueue.cpp b/libs/gui/BLASTBufferQueue.cpp index 8b9a878598..7fcb8e8b50 100644 --- a/libs/gui/BLASTBufferQueue.cpp +++ b/libs/gui/BLASTBufferQueue.cpp @@ -334,9 +334,11 @@ void BLASTBufferQueue::transactionCallback(nsecs_t /*latchTime*/, const sp statsOptional = findMatchingStat(stats, pendingSC); if (statsOptional) { SurfaceControlStats stat = *statsOptional; - mTransformHint = stat.transformHint; - mBufferItemConsumer->setTransformHint(mTransformHint); - BQA_LOGV("updated mTransformHint=%d", mTransformHint); + if (stat.transformHint) { + mTransformHint = *stat.transformHint; + mBufferItemConsumer->setTransformHint(mTransformHint); + BQA_LOGV("updated mTransformHint=%d", mTransformHint); + } // Update frametime stamps if the frame was latched and presented, indicated by a // valid latch time. if (stat.latchTime > 0) { diff --git a/libs/gui/ITransactionCompletedListener.cpp b/libs/gui/ITransactionCompletedListener.cpp index e4b8bad8f8..712aefde35 100644 --- a/libs/gui/ITransactionCompletedListener.cpp +++ b/libs/gui/ITransactionCompletedListener.cpp @@ -17,6 +17,9 @@ #define LOG_TAG "ITransactionCompletedListener" //#define LOG_NDEBUG 0 +#include +#include + #include #include #include @@ -126,7 +129,12 @@ status_t SurfaceStats::writeToParcel(Parcel* output) const { } else { SAFE_PARCEL(output->writeBool, false); } - SAFE_PARCEL(output->writeUint32, transformHint); + + SAFE_PARCEL(output->writeBool, transformHint.has_value()); + if (transformHint.has_value()) { + output->writeUint32(transformHint.value()); + } + SAFE_PARCEL(output->writeUint32, currentMaxAcquiredBufferCount); SAFE_PARCEL(output->writeParcelable, eventStats); SAFE_PARCEL(output->writeInt32, static_cast(jankData.size())); @@ -156,7 +164,16 @@ status_t SurfaceStats::readFromParcel(const Parcel* input) { previousReleaseFence = new Fence(); SAFE_PARCEL(input->read, *previousReleaseFence); } - SAFE_PARCEL(input->readUint32, &transformHint); + bool hasTransformHint = false; + SAFE_PARCEL(input->readBool, &hasTransformHint); + if (hasTransformHint) { + uint32_t tempTransformHint; + SAFE_PARCEL(input->readUint32, &tempTransformHint); + transformHint = std::make_optional(tempTransformHint); + } else { + transformHint = std::nullopt; + } + SAFE_PARCEL(input->readUint32, ¤tMaxAcquiredBufferCount); SAFE_PARCEL(input->readParcelable, &eventStats); diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 81b4d3d85f..a957059220 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -385,10 +385,11 @@ void TransactionCompletedListener::onTransactionCompleted(ListenerStats listener surfaceStats.previousReleaseFence, surfaceStats.transformHint, surfaceStats.eventStats, surfaceStats.currentMaxAcquiredBufferCount); - if (callbacksMap[callbackId].surfaceControls[surfaceStats.surfaceControl]) { + if (callbacksMap[callbackId].surfaceControls[surfaceStats.surfaceControl] && + surfaceStats.transformHint.has_value()) { callbacksMap[callbackId] .surfaceControls[surfaceStats.surfaceControl] - ->setTransformHint(surfaceStats.transformHint); + ->setTransformHint(*surfaceStats.transformHint); } // If there is buffer id set, we look up any pending client release buffer callbacks // and call them. This is a performance optimization when we have a transaction diff --git a/libs/gui/include/gui/ITransactionCompletedListener.h b/libs/gui/include/gui/ITransactionCompletedListener.h index cc136bb40a..162d3d36ab 100644 --- a/libs/gui/include/gui/ITransactionCompletedListener.h +++ b/libs/gui/include/gui/ITransactionCompletedListener.h @@ -132,7 +132,7 @@ public: SurfaceStats() = default; SurfaceStats(const sp& sc, std::variant> acquireTimeOrFence, - const sp& prevReleaseFence, uint32_t hint, + const sp& prevReleaseFence, std::optional hint, uint32_t currentMaxAcquiredBuffersCount, FrameEventHistoryStats frameEventStats, std::vector jankData, ReleaseCallbackId previousReleaseCallbackId) : surfaceControl(sc), @@ -147,7 +147,7 @@ public: sp surfaceControl; std::variant> acquireTimeOrFence = -1; sp previousReleaseFence; - uint32_t transformHint = 0; + std::optional transformHint = 0; uint32_t currentMaxAcquiredBufferCount = 0; FrameEventHistoryStats eventStats; std::vector jankData; diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index d138d6832b..36dc3b773b 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -69,7 +69,7 @@ struct SurfaceControlStats { SurfaceControlStats(const sp& sc, nsecs_t latchTime, std::variant> acquireTimeOrFence, const sp& presentFence, const sp& prevReleaseFence, - uint32_t hint, FrameEventHistoryStats eventStats, + std::optional hint, FrameEventHistoryStats eventStats, uint32_t currentMaxAcquiredBufferCount) : surfaceControl(sc), latchTime(latchTime), @@ -85,7 +85,7 @@ struct SurfaceControlStats { std::variant> acquireTimeOrFence = -1; sp presentFence; sp previousReleaseFence; - uint32_t transformHint = 0; + std::optional transformHint = 0; FrameEventHistoryStats frameEventStats; uint32_t currentMaxAcquiredBufferCount = 0; }; diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index 410e43846d..ca330e46c7 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -63,6 +63,7 @@ #include #include +#include #include #include "DisplayDevice.h" @@ -1613,6 +1614,10 @@ uint32_t Layer::getEffectiveUsage(uint32_t usage) const { return usage; } +void Layer::skipReportingTransformHint() { + mSkipReportingTransformHint = true; +} + void Layer::updateTransformHint(ui::Transform::RotationFlags transformHint) { if (mFlinger->mDebugDisableTransformHint || transformHint & ui::Transform::ROT_INVALID) { transformHint = ui::Transform::ROT_0; @@ -2988,7 +2993,9 @@ void Layer::onSurfaceFrameCreated( void Layer::releasePendingBuffer(nsecs_t dequeueReadyTime) { for (const auto& handle : mDrawingState.callbackHandles) { - handle->transformHint = mTransformHint; + handle->transformHint = mSkipReportingTransformHint + ? std::nullopt + : std::make_optional(mTransformHint); handle->dequeueReadyTime = dequeueReadyTime; handle->currentMaxAcquiredBufferCount = mFlinger->getMaxAcquiredBufferCountForCurrentRefreshRate(mOwnerUid); @@ -4170,6 +4177,7 @@ void Layer::setTransformHint(ui::Transform::RotationFlags displayTransformHint) if (mTransformHint == ui::Transform::ROT_INVALID) { mTransformHint = displayTransformHint; } + mSkipReportingTransformHint = false; } const std::shared_ptr& Layer::getExternalTexture() const { diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index 8ace8123f9..e5fa83156f 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -723,7 +723,7 @@ public: * Sets display transform hint on BufferLayerConsumer. */ void updateTransformHint(ui::Transform::RotationFlags); - + void skipReportingTransformHint(); inline const State& getDrawingState() const { return mDrawingState; } inline State& getDrawingState() { return mDrawingState; } @@ -1205,6 +1205,7 @@ private: // Transform hint provided to the producer. This must be accessed holding // the mStateLock. ui::Transform::RotationFlags mTransformHint = ui::Transform::ROT_0; + bool mSkipReportingTransformHint = true; ReleaseCallbackId mPreviousReleaseCallbackId = ReleaseCallbackId::INVALID_ID; uint64_t mPreviousReleasedFrameNumber = 0; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 6167378614..62eca56a64 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -3117,20 +3117,21 @@ void SurfaceFlinger::commitTransactionsLocked(uint32_t transactionFlags) { } } - if (!hintDisplay && mDisplays.size() > 0) { + if (!hintDisplay) { // NOTE: TEMPORARY FIX ONLY. Real fix should cause layers to // redraw after transform hint changes. See bug 8508397. - // could be null when this layer is using a layerStack // that is not visible on any display. Also can occur at // screen off/on times. - hintDisplay = getDefaultDisplayDeviceLocked(); - } - - if (hintDisplay) { - layer->updateTransformHint(hintDisplay->getTransformHint()); + // U Update: Don't provide stale hints to the clients. For + // special cases where we want the app to draw its + // first frame before the display is available, we rely + // on WMS and DMS to provide the right information + // so the client can calculate the hint. + ALOGV("Skipping reporting transform hint update for %s", layer->getDebugName()); + layer->skipReportingTransformHint(); } else { - ALOGW("Ignoring transform hint update for %s", layer->getDebugName()); + layer->updateTransformHint(hintDisplay->getTransformHint()); } }); } diff --git a/services/surfaceflinger/TransactionCallbackInvoker.h b/services/surfaceflinger/TransactionCallbackInvoker.h index 23ea7a551a..61ff9bce98 100644 --- a/services/surfaceflinger/TransactionCallbackInvoker.h +++ b/services/surfaceflinger/TransactionCallbackInvoker.h @@ -19,6 +19,7 @@ #include #include #include +#include #include #include #include @@ -48,7 +49,7 @@ public: std::vector> previousReleaseFences; std::variant> acquireTimeOrFence = -1; nsecs_t latchTime = -1; - uint32_t transformHint = 0; + std::optional transformHint = std::nullopt; uint32_t currentMaxAcquiredBufferCount = 0; std::shared_ptr gpuCompositionDoneFence{FenceTime::NO_FENCE}; CompositorTiming compositorTiming; -- cgit v1.2.3-59-g8ed1b From cb8be5077baca59c45b3a0975ace5944b251937a Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Wed, 12 Oct 2022 19:03:23 +0000 Subject: SF: Carve out LayerCreationArgs Move most layer creation logic outside of Layer. Specify layer sequence id via creation args and move ownerUid/ownerPid into the layer creation args so we can share logic between the existing layer class and the new server layer state. Add layer parent and mirror from handles to be used with the new LayerLifecycleManager. Bug: 238781169 Test: presubmit Change-Id: I7cf344181b29f405c070cda2ad45f06233fd1e8c --- libs/gui/include/gui/LayerMetadata.h | 3 +- services/surfaceflinger/Android.bp | 1 + services/surfaceflinger/Client.cpp | 4 +- .../surfaceflinger/FrontEnd/LayerCreationArgs.cpp | 62 ++++++++++++++++++++++ .../surfaceflinger/FrontEnd/LayerCreationArgs.h | 56 +++++++++++++++++++ services/surfaceflinger/Layer.cpp | 38 +++---------- services/surfaceflinger/Layer.h | 22 -------- services/surfaceflinger/LayerRenderArea.cpp | 1 + services/surfaceflinger/SurfaceFlinger.cpp | 42 +++++++-------- services/surfaceflinger/SurfaceFlinger.h | 8 +-- services/surfaceflinger/SurfaceFlingerFactory.h | 2 +- .../Tracing/tools/LayerTraceGenerator.cpp | 4 +- ...faceFlinger_UpdateLayerMetadataSnapshotTest.cpp | 58 ++++++++++++-------- .../tests/unittests/TestableSurfaceFlinger.h | 4 +- 14 files changed, 197 insertions(+), 108 deletions(-) create mode 100644 services/surfaceflinger/FrontEnd/LayerCreationArgs.cpp create mode 100644 services/surfaceflinger/FrontEnd/LayerCreationArgs.h (limited to 'libs') diff --git a/libs/gui/include/gui/LayerMetadata.h b/libs/gui/include/gui/LayerMetadata.h index 5af598956b..e16f89c6a5 100644 --- a/libs/gui/include/gui/LayerMetadata.h +++ b/libs/gui/include/gui/LayerMetadata.h @@ -30,7 +30,8 @@ enum { METADATA_ACCESSIBILITY_ID = 5, METADATA_OWNER_PID = 6, METADATA_DEQUEUE_TIME = 7, - METADATA_GAME_MODE = 8 + METADATA_GAME_MODE = 8, + METADATA_CALLING_UID = 9, }; struct LayerMetadata : public Parcelable { diff --git a/services/surfaceflinger/Android.bp b/services/surfaceflinger/Android.bp index c9c0143c7d..b65f1b48e3 100644 --- a/services/surfaceflinger/Android.bp +++ b/services/surfaceflinger/Android.bp @@ -155,6 +155,7 @@ filegroup { "DisplayRenderArea.cpp", "Effects/Daltonizer.cpp", "EventLog/EventLog.cpp", + "FrontEnd/LayerCreationArgs.cpp", "FrontEnd/TransactionHandler.cpp", "FlagManager.cpp", "FpsReporter.cpp", diff --git a/services/surfaceflinger/Client.cpp b/services/surfaceflinger/Client.cpp index 30b875967c..7202bef606 100644 --- a/services/surfaceflinger/Client.cpp +++ b/services/surfaceflinger/Client.cpp @@ -24,6 +24,7 @@ #include #include "Client.h" +#include "FrontEnd/LayerCreationArgs.h" #include "Layer.h" #include "SurfaceFlinger.h" @@ -83,7 +84,8 @@ binder::Status Client::createSurface(const std::string& name, int32_t flags, sp handle; LayerCreationArgs args(mFlinger.get(), sp::fromExisting(this), name.c_str(), static_cast(flags), std::move(metadata)); - const status_t status = mFlinger->createLayer(args, parent, *outResult); + args.parentHandle = parent; + const status_t status = mFlinger->createLayer(args, *outResult); return binderStatusFromStatusT(status); } diff --git a/services/surfaceflinger/FrontEnd/LayerCreationArgs.cpp b/services/surfaceflinger/FrontEnd/LayerCreationArgs.cpp new file mode 100644 index 0000000000..6d492c0f4a --- /dev/null +++ b/services/surfaceflinger/FrontEnd/LayerCreationArgs.cpp @@ -0,0 +1,62 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include "LayerCreationArgs.h" +#include +#include +#include "Client.h" +#include "gui/LayerMetadata.h" + +namespace android::surfaceflinger { + +std::atomic LayerCreationArgs::sSequence{1}; + +LayerCreationArgs::LayerCreationArgs(SurfaceFlinger* flinger, sp client, std::string name, + uint32_t flags, gui::LayerMetadata metadataArg, + std::optional id) + : flinger(flinger), + client(std::move(client)), + name(std::move(name)), + flags(flags), + metadata(std::move(metadataArg)) { + IPCThreadState* ipc = IPCThreadState::self(); + ownerPid = ipc->getCallingPid(); + uid_t callingUid = ipc->getCallingUid(); + metadata.setInt32(gui::METADATA_CALLING_UID, static_cast(callingUid)); + ownerUid = callingUid; + if (ownerUid == AID_GRAPHICS || ownerUid == AID_SYSTEM) { + // System can override the calling UID/PID since it can create layers on behalf of apps. + ownerPid = metadata.getInt32(gui::METADATA_OWNER_PID, ownerPid); + ownerUid = static_cast( + metadata.getInt32(gui::METADATA_OWNER_UID, static_cast(ownerUid))); + } + + if (id) { + sequence = *id; + sSequence = *id + 1; + } else { + sequence = sSequence++; + if (sequence == UNASSIGNED_LAYER_ID) { + ALOGW("Layer sequence id rolled over."); + sequence = sSequence++; + } + } +} + +LayerCreationArgs::LayerCreationArgs(const LayerCreationArgs& args) + : LayerCreationArgs(args.flinger, args.client, args.name, args.flags, args.metadata) {} + +} // namespace android::surfaceflinger diff --git a/services/surfaceflinger/FrontEnd/LayerCreationArgs.h b/services/surfaceflinger/FrontEnd/LayerCreationArgs.h new file mode 100644 index 0000000000..7b5a157871 --- /dev/null +++ b/services/surfaceflinger/FrontEnd/LayerCreationArgs.h @@ -0,0 +1,56 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include +#include +#include +#include +constexpr uint32_t UNASSIGNED_LAYER_ID = std::numeric_limits::max(); + +namespace android { +class SurfaceFlinger; +class Client; +} // namespace android + +namespace android::surfaceflinger { + +struct LayerCreationArgs { + static std::atomic sSequence; + + LayerCreationArgs(android::SurfaceFlinger*, sp, std::string name, + uint32_t flags, gui::LayerMetadata, + std::optional id = std::nullopt); + LayerCreationArgs(const LayerCreationArgs&); + + android::SurfaceFlinger* flinger; + sp client; + std::string name; + uint32_t flags; // ISurfaceComposerClient flags + gui::LayerMetadata metadata; + pid_t ownerPid; + uid_t ownerUid; + uint32_t textureName; + uint32_t sequence; + bool addToRoot = true; + wp parentHandle = nullptr; + wp mirrorLayerHandle = nullptr; +}; + +} // namespace android::surfaceflinger diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index c2a0e3082d..c79b7f5a08 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -68,6 +68,7 @@ #include "DisplayHardware/HWComposer.h" #include "FrameTimeline.h" #include "FrameTracer/FrameTracer.h" +#include "FrontEnd/LayerCreationArgs.h" #include "LayerProtoHelper.h" #include "SurfaceFlinger.h" #include "TimeStats/TimeStats.h" @@ -131,10 +132,8 @@ using gui::WindowInfo; using PresentState = frametimeline::SurfaceFrame::PresentState; -std::atomic Layer::sSequence{1}; - Layer::Layer(const LayerCreationArgs& args) - : sequence(args.sequence.value_or(sSequence++)), + : sequence(args.sequence), mFlinger(sp::fromExisting(args.flinger)), mName(base::StringPrintf("%s#%d", args.name.c_str(), sequence)), mClientRef(args.client), @@ -153,9 +152,6 @@ Layer::Layer(const LayerCreationArgs& args) if (args.flags & ISurfaceComposerClient::eSecure) layerFlags |= layer_state_t::eLayerSecure; if (args.flags & ISurfaceComposerClient::eSkipScreenshot) layerFlags |= layer_state_t::eLayerSkipScreenshot; - if (args.sequence) { - sSequence = *args.sequence + 1; - } mDrawingState.flags = layerFlags; mDrawingState.crop.makeInvalid(); mDrawingState.z = 0; @@ -200,18 +196,8 @@ Layer::Layer(const LayerCreationArgs& args) mFrameTracker.setDisplayRefreshPeriod( args.flinger->mScheduler->getVsyncPeriodFromRefreshRateConfigs()); - mCallingPid = args.callingPid; - mCallingUid = args.callingUid; - - if (mCallingUid == AID_GRAPHICS || mCallingUid == AID_SYSTEM) { - // If the system didn't send an ownerUid, use the callingUid for the ownerUid. - mOwnerUid = args.metadata.getInt32(gui::METADATA_OWNER_UID, mCallingUid); - mOwnerPid = args.metadata.getInt32(gui::METADATA_OWNER_PID, mCallingPid); - } else { - // A create layer request from a non system request cannot specify the owner uid - mOwnerUid = mCallingUid; - mOwnerPid = mCallingPid; - } + mOwnerUid = args.ownerUid; + mOwnerPid = args.ownerPid; mPremultipliedAlpha = !(args.flags & ISurfaceComposerClient::eNonPremultiplied); mPotentialCursor = args.flags & ISurfaceComposerClient::eCursorWindow; @@ -268,18 +254,6 @@ Layer::~Layer() { } } -LayerCreationArgs::LayerCreationArgs(SurfaceFlinger* flinger, sp client, std::string name, - uint32_t flags, LayerMetadata metadata) - : flinger(flinger), - client(std::move(client)), - name(std::move(name)), - flags(flags), - metadata(std::move(metadata)) { - IPCThreadState* ipc = IPCThreadState::self(); - callingPid = ipc->getCallingPid(); - callingUid = ipc->getCallingUid(); -} - // --------------------------------------------------------------------------- // callbacks // --------------------------------------------------------------------------- @@ -1498,8 +1472,8 @@ void Layer::getFrameStats(FrameStats* outStats) const { } void Layer::dumpCallingUidPid(std::string& result) const { - StringAppendF(&result, "Layer %s (%s) callingPid:%d callingUid:%d ownerUid:%d\n", - getName().c_str(), getType(), mCallingPid, mCallingUid, mOwnerUid); + StringAppendF(&result, "Layer %s (%s) ownerPid:%d ownerUid:%d\n", getName().c_str(), getType(), + mOwnerPid, mOwnerUid); } void Layer::onDisconnect() { diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index da8be6b8f0..ba13444532 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -82,24 +82,7 @@ namespace frametimeline { class SurfaceFrame; } // namespace frametimeline -struct LayerCreationArgs { - LayerCreationArgs(SurfaceFlinger*, sp, std::string name, uint32_t flags, LayerMetadata); - - SurfaceFlinger* flinger; - const sp client; - std::string name; - uint32_t flags; - LayerMetadata metadata; - - pid_t callingPid; - uid_t callingUid; - uint32_t textureName; - std::optional sequence = std::nullopt; - bool addToRoot = true; -}; - class Layer : public virtual RefBase { - static std::atomic sSequence; // The following constants represent priority of the window. SF uses this information when // deciding which window has a priority when deciding about the refresh rate of the screen. // Priority 0 is considered the highest priority. -1 means that the priority is unset. @@ -1113,11 +1096,6 @@ private: bool mGetHandleCalled = false; - // Tracks the process and user id of the caller when creating this layer - // to help debugging. - pid_t mCallingPid; - uid_t mCallingUid; - // The current layer is a clone of mClonedFrom. This means that this layer will update it's // properties based on mClonedFrom. When mClonedFrom latches a new buffer for BufferLayers, // this layer will update it's buffer. When mClonedFrom updates it's drawing state, children, diff --git a/services/surfaceflinger/LayerRenderArea.cpp b/services/surfaceflinger/LayerRenderArea.cpp index 3e6ed416fc..554fae401e 100644 --- a/services/surfaceflinger/LayerRenderArea.cpp +++ b/services/surfaceflinger/LayerRenderArea.cpp @@ -18,6 +18,7 @@ #include #include "DisplayDevice.h" +#include "FrontEnd/LayerCreationArgs.h" #include "Layer.h" #include "LayerRenderArea.h" #include "SurfaceFlinger.h" diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index a04ceefaf4..a558a99461 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -122,6 +122,7 @@ #include "FpsReporter.h" #include "FrameTimeline/FrameTimeline.h" #include "FrameTracer/FrameTracer.h" +#include "FrontEnd/LayerCreationArgs.h" #include "HdrLayerInfoReporter.h" #include "Layer.h" #include "LayerProtoHelper.h" @@ -3601,9 +3602,9 @@ bool SurfaceFlinger::latchBuffers() { return !mLayersWithQueuedFrames.empty() && newDataLatched; } -status_t SurfaceFlinger::addClientLayer(const sp& client, const sp& handle, +status_t SurfaceFlinger::addClientLayer(const LayerCreationArgs& args, const sp& handle, const sp& layer, const wp& parent, - bool addToRoot, uint32_t* outTransformHint) { + uint32_t* outTransformHint) { if (mNumLayers >= MAX_LAYERS) { ALOGE("AddClientLayer failed, mNumLayers (%zu) >= MAX_LAYERS (%zu)", mNumLayers.load(), MAX_LAYERS); @@ -3634,12 +3635,12 @@ status_t SurfaceFlinger::addClientLayer(const sp& client, const sp lock(mCreatedLayersLock); - mCreatedLayers.emplace_back(layer, parent, addToRoot); + mCreatedLayers.emplace_back(layer, parent, args.addToRoot); } // attach this layer to the client - if (client != nullptr) { - client->attachLayer(handle, layer); + if (args.client != nullptr) { + args.client->attachLayer(handle, layer); } setTransactionFlags(eTransactionNeeded); @@ -4403,8 +4404,10 @@ status_t SurfaceFlinger::mirrorLayer(const LayerCreationArgs& args, if (!mirrorFrom) { return NAME_NOT_FOUND; } - LayerCreationArgs mirrorArgs = args; + LayerCreationArgs mirrorArgs(args); mirrorArgs.flags |= ISurfaceComposerClient::eNoColorFill; + mirrorArgs.mirrorLayerHandle = mirrorFromHandle; + mirrorArgs.addToRoot = false; status_t result = createEffectLayer(mirrorArgs, &outResult.handle, &mirrorLayer); if (result != NO_ERROR) { return result; @@ -4420,8 +4423,7 @@ status_t SurfaceFlinger::mirrorLayer(const LayerCreationArgs& args, mirrorLayer->sequence, args.name, mirrorFrom->sequence); } - return addClientLayer(args.client, outResult.handle, mirrorLayer /* layer */, - nullptr /* parent */, false /* addToRoot */, + return addClientLayer(args, outResult.handle, mirrorLayer /* layer */, nullptr /* parent */, nullptr /* outTransformHint */); } @@ -4447,14 +4449,14 @@ status_t SurfaceFlinger::mirrorDisplay(DisplayId displayId, const LayerCreationA } layerStack = display->getLayerStack(); - LayerCreationArgs mirrorArgs = args; + LayerCreationArgs mirrorArgs(args); mirrorArgs.flags |= ISurfaceComposerClient::eNoColorFill; + mirrorArgs.addToRoot = true; result = createEffectLayer(mirrorArgs, &outResult.handle, &rootMirrorLayer); outResult.layerId = rootMirrorLayer->sequence; outResult.layerName = String16(rootMirrorLayer->getDebugName()); - result |= addClientLayer(args.client, outResult.handle, rootMirrorLayer /* layer */, - nullptr /* parent */, true /* addToRoot */, - nullptr /* outTransformHint */); + result |= addClientLayer(args, outResult.handle, rootMirrorLayer /* layer */, + nullptr /* parent */, nullptr /* outTransformHint */); } if (result != NO_ERROR) { @@ -4475,8 +4477,7 @@ status_t SurfaceFlinger::mirrorDisplay(DisplayId displayId, const LayerCreationA return NO_ERROR; } -status_t SurfaceFlinger::createLayer(LayerCreationArgs& args, const sp& parentHandle, - gui::CreateSurfaceResult& outResult) { +status_t SurfaceFlinger::createLayer(LayerCreationArgs& args, gui::CreateSurfaceResult& outResult) { status_t result = NO_ERROR; sp layer; @@ -4505,11 +4506,11 @@ status_t SurfaceFlinger::createLayer(LayerCreationArgs& args, const sp& return result; } - bool addToRoot = args.addToRoot && callingThreadHasUnscopedSurfaceFlingerAccess(); - wp parent = fromHandle(parentHandle); - if (parentHandle != nullptr && parent == nullptr) { - ALOGE("Invalid parent handle %p.", parentHandle.get()); - addToRoot = false; + args.addToRoot = args.addToRoot && callingThreadHasUnscopedSurfaceFlingerAccess(); + wp parent = fromHandle(args.parentHandle.promote()); + if (args.parentHandle != nullptr && parent == nullptr) { + ALOGE("Invalid parent handle %p.", args.parentHandle.promote().get()); + args.addToRoot = false; } int parentId = -1; @@ -4525,8 +4526,7 @@ status_t SurfaceFlinger::createLayer(LayerCreationArgs& args, const sp& } uint32_t outTransformHint; - result = addClientLayer(args.client, outResult.handle, layer, parent, addToRoot, - &outTransformHint); + result = addClientLayer(args, outResult.handle, layer, parent, &outTransformHint); if (result != NO_ERROR) { return result; } diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index d512841e9f..1d50830ce2 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -65,6 +65,7 @@ #include "DisplayIdGenerator.h" #include "Effects/Daltonizer.h" #include "FlagManager.h" +#include "FrontEnd/LayerCreationArgs.h" #include "FrontEnd/TransactionHandler.h" #include "LayerVector.h" #include "Scheduler/RefreshRateConfigs.h" @@ -755,8 +756,7 @@ private: /* * Layer management */ - status_t createLayer(LayerCreationArgs& args, const sp& parentHandle, - gui::CreateSurfaceResult& outResult); + status_t createLayer(LayerCreationArgs& args, gui::CreateSurfaceResult& outResult); status_t createBufferStateLayer(LayerCreationArgs& args, sp* outHandle, sp* outLayer); @@ -777,8 +777,8 @@ private: void markLayerPendingRemovalLocked(const sp& layer); // add a layer to SurfaceFlinger - status_t addClientLayer(const sp& client, const sp& handle, - const sp& lbc, const wp& parentLayer, bool addToRoot, + status_t addClientLayer(const LayerCreationArgs& args, const sp& handle, + const sp& layer, const wp& parentLayer, uint32_t* outTransformHint); // Traverse through all the layers and compute and cache its bounds. diff --git a/services/surfaceflinger/SurfaceFlingerFactory.h b/services/surfaceflinger/SurfaceFlingerFactory.h index d1f21bfb43..41edd22102 100644 --- a/services/surfaceflinger/SurfaceFlingerFactory.h +++ b/services/surfaceflinger/SurfaceFlingerFactory.h @@ -44,7 +44,6 @@ class SurfaceFlinger; class TimeStats; struct DisplayDeviceCreationArgs; -struct LayerCreationArgs; namespace compositionengine { class CompositionEngine; @@ -62,6 +61,7 @@ class FrameTimeline; namespace surfaceflinger { +struct LayerCreationArgs; class NativeWindowSurface; // The interface that SurfaceFlinger uses to create all of the implementations diff --git a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp index 276b3dad18..033f5b45d9 100644 --- a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp +++ b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp @@ -213,8 +213,8 @@ bool LayerTraceGenerator::generate(const proto::TransactionTraceFile& traceFile, gui::CreateSurfaceResult outResult; LayerCreationArgs args(mFlinger.flinger(), nullptr /* client */, tracingArgs.name, - tracingArgs.flags, LayerMetadata()); - args.sequence = std::make_optional(tracingArgs.layerId); + tracingArgs.flags, LayerMetadata(), + std::make_optional(tracingArgs.layerId)); if (tracingArgs.mirrorFromId == -1) { sp parentHandle = nullptr; diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_UpdateLayerMetadataSnapshotTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_UpdateLayerMetadataSnapshotTest.cpp index 0cf3bdf0d5..fed6a1ae56 100644 --- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_UpdateLayerMetadataSnapshotTest.cpp +++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_UpdateLayerMetadataSnapshotTest.cpp @@ -44,9 +44,11 @@ protected: std::move(eventThread), std::move(sfEventThread)); } - sp createLayer(const char* name, LayerMetadata layerMetadata) { - return sp::make( - LayerCreationArgs{mFlinger.flinger(), nullptr, name, 0, layerMetadata}); + sp createLayer(const char* name, LayerMetadata& inOutlayerMetadata) { + LayerCreationArgs args = + LayerCreationArgs{mFlinger.flinger(), nullptr, name, 0, inOutlayerMetadata}; + inOutlayerMetadata = args.metadata; + return sp::make(args); } TestableSurfaceFlinger mFlinger; @@ -90,7 +92,7 @@ TEST_F(SurfaceFlingerUpdateLayerMetadataSnapshotTest, updatesSnapshotMetadata) { mFlinger.updateLayerMetadataSnapshot(); - ASSERT_EQ(layer->getLayerSnapshot()->layerMetadata, layerMetadata); + EXPECT_EQ(layer->getLayerSnapshot()->layerMetadata, layerMetadata); } // Test that snapshot layer metadata is set by merging the child's metadata on top of its @@ -109,10 +111,10 @@ TEST_F(SurfaceFlingerUpdateLayerMetadataSnapshotTest, mergesSnapshotMetadata) { mFlinger.updateLayerMetadataSnapshot(); - ASSERT_EQ(layerA->getLayerSnapshot()->layerMetadata, layerAMetadata); + EXPECT_EQ(layerA->getLayerSnapshot()->layerMetadata, layerAMetadata); auto expectedChildMetadata = LayerMetadataBuilder(layerAMetadata).setInt32(METADATA_TASK_ID, 3).build(); - ASSERT_EQ(layerB->getLayerSnapshot()->layerMetadata, expectedChildMetadata); + EXPECT_EQ(layerB->getLayerSnapshot()->layerMetadata, expectedChildMetadata); } // Test that snapshot relative layer metadata is set to the parent's layer metadata merged on top of @@ -129,8 +131,8 @@ TEST_F(SurfaceFlingerUpdateLayerMetadataSnapshotTest, updatesRelativeMetadata) { mFlinger.updateLayerMetadataSnapshot(); - ASSERT_EQ(layerA->getLayerSnapshot()->relativeLayerMetadata, LayerMetadata{}); - ASSERT_EQ(layerB->getLayerSnapshot()->relativeLayerMetadata, layerAMetadata); + EXPECT_EQ(layerA->getLayerSnapshot()->relativeLayerMetadata, LayerMetadata{}); + EXPECT_EQ(layerB->getLayerSnapshot()->relativeLayerMetadata, layerAMetadata); } // Test that snapshot relative layer metadata is set correctly when a layer is interleaved within @@ -154,7 +156,8 @@ TEST_F(SurfaceFlingerUpdateLayerMetadataSnapshotTest, updatesRelativeMetadataInt .build(); auto layerB = createLayer("layer-b", layerBMetadata); auto layerBHandle = layerB->getHandle(); - auto layerC = createLayer("layer-c", {}); + LayerMetadata layerCMetadata; + auto layerC = createLayer("layer-c", layerCMetadata); auto layerDMetadata = LayerMetadataBuilder().setInt32(METADATA_TASK_ID, 4).build(); auto layerD = createLayer("layer-d", layerDMetadata); auto layerDHandle = layerD->getHandle(); @@ -168,14 +171,18 @@ TEST_F(SurfaceFlingerUpdateLayerMetadataSnapshotTest, updatesRelativeMetadataInt mFlinger.updateLayerMetadataSnapshot(); - auto expectedLayerDRelativeMetadata = LayerMetadataBuilder() - // From layer A, parent of relative parent - .setInt32(METADATA_OWNER_UID, 1) - // From layer B, relative parent - .setInt32(METADATA_TASK_ID, 2) - .setInt32(METADATA_OWNER_PID, 3) - .build(); - ASSERT_EQ(layerD->getLayerSnapshot()->relativeLayerMetadata, expectedLayerDRelativeMetadata); + auto expectedLayerDRelativeMetadata = + LayerMetadataBuilder() + // From layer A, parent of relative parent + .setInt32(METADATA_OWNER_UID, 1) + // From layer B, relative parent + .setInt32(METADATA_TASK_ID, 2) + .setInt32(METADATA_OWNER_PID, 3) + // added by layer creation args + .setInt32(gui::METADATA_CALLING_UID, + layerDMetadata.getInt32(gui::METADATA_CALLING_UID, 0)) + .build(); + EXPECT_EQ(layerD->getLayerSnapshot()->relativeLayerMetadata, expectedLayerDRelativeMetadata); auto expectedLayerCRelativeMetadata = LayerMetadataBuilder() // From layer A, parent of relative parent @@ -184,8 +191,11 @@ TEST_F(SurfaceFlingerUpdateLayerMetadataSnapshotTest, updatesRelativeMetadataInt .setInt32(METADATA_OWNER_PID, 3) // From layer D, relative parent .setInt32(METADATA_TASK_ID, 4) + // added by layer creation args + .setInt32(gui::METADATA_CALLING_UID, + layerDMetadata.getInt32(gui::METADATA_CALLING_UID, 0)) .build(); - ASSERT_EQ(layerC->getLayerSnapshot()->relativeLayerMetadata, expectedLayerCRelativeMetadata); + EXPECT_EQ(layerC->getLayerSnapshot()->relativeLayerMetadata, expectedLayerCRelativeMetadata); } TEST_F(SurfaceFlingerUpdateLayerMetadataSnapshotTest, @@ -193,8 +203,10 @@ TEST_F(SurfaceFlingerUpdateLayerMetadataSnapshotTest, auto layerAMetadata = LayerMetadataBuilder().setInt32(METADATA_OWNER_UID, 1).build(); auto layerA = createLayer("layer-a", layerAMetadata); auto layerAHandle = layerA->getHandle(); - auto layerB = createLayer("layer-b", {}); - auto layerC = createLayer("layer-c", {}); + LayerMetadata layerBMetadata; + auto layerB = createLayer("layer-b", layerBMetadata); + LayerMetadata layerCMetadata; + auto layerC = createLayer("layer-c", layerCMetadata); layerB->setRelativeLayer(layerAHandle, 1); layerC->setRelativeLayer(layerAHandle, 2); layerA->commitChildList(); @@ -204,9 +216,9 @@ TEST_F(SurfaceFlingerUpdateLayerMetadataSnapshotTest, mFlinger.updateLayerMetadataSnapshot(); - ASSERT_EQ(layerA->getLayerSnapshot()->relativeLayerMetadata, LayerMetadata{}); - ASSERT_EQ(layerB->getLayerSnapshot()->relativeLayerMetadata, layerAMetadata); - ASSERT_EQ(layerC->getLayerSnapshot()->relativeLayerMetadata, layerAMetadata); + EXPECT_EQ(layerA->getLayerSnapshot()->relativeLayerMetadata, LayerMetadata{}); + EXPECT_EQ(layerB->getLayerSnapshot()->relativeLayerMetadata, layerAMetadata); + EXPECT_EQ(layerC->getLayerSnapshot()->relativeLayerMetadata, layerAMetadata); } } // namespace android diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index 83d852a1fa..51607b2331 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -33,6 +33,7 @@ #include "DisplayDevice.h" #include "FakeVsyncConfiguration.h" #include "FrameTracer/FrameTracer.h" +#include "FrontEnd/LayerCreationArgs.h" #include "Layer.h" #include "NativeWindowSurface.h" #include "Scheduler/MessageQueue.h" @@ -469,7 +470,8 @@ public: auto createLayer(LayerCreationArgs& args, const sp& parentHandle, gui::CreateSurfaceResult& outResult) { - return mFlinger->createLayer(args, parentHandle, outResult); + args.parentHandle = parentHandle; + return mFlinger->createLayer(args, outResult); } auto mirrorLayer(const LayerCreationArgs& args, const sp& mirrorFromHandle, -- cgit v1.2.3-59-g8ed1b From f1e5df1d266f70a508c7b520fd52feced8fbcf61 Mon Sep 17 00:00:00 2001 From: Patrick Williams Date: Mon, 17 Oct 2022 21:37:42 +0000 Subject: SF: Trigger ANR when buffer cache is full * Updates the transaction queue stall listener to take a string that contains the reason for hanging. * Updates ClientCache::add to indicate whether or not a failure is due to the cache being full * Calls the transaction queue stall listener when the ClientCache is full Bug: 244218818 Test: presubmits Change-Id: I5fdc9aef0f0a1601ace1c42cfac5024c3de8d299 --- libs/gui/BLASTBufferQueue.cpp | 20 +++--- libs/gui/ITransactionCompletedListener.cpp | 16 +++-- libs/gui/SurfaceComposerClient.cpp | 29 ++++---- libs/gui/include/gui/BLASTBufferQueue.h | 10 ++- .../include/gui/ITransactionCompletedListener.h | 3 +- libs/gui/include/gui/SurfaceComposerClient.h | 6 +- services/surfaceflinger/ClientCache.cpp | 23 +++--- services/surfaceflinger/ClientCache.h | 5 +- .../surfaceflinger/FrontEnd/TransactionHandler.cpp | 13 ++-- .../surfaceflinger/FrontEnd/TransactionHandler.h | 3 +- services/surfaceflinger/SurfaceFlinger.cpp | 82 +++++++++++++--------- services/surfaceflinger/SurfaceFlinger.h | 5 +- .../Tracing/tools/LayerTraceGenerator.cpp | 3 +- 13 files changed, 123 insertions(+), 95 deletions(-) (limited to 'libs') diff --git a/libs/gui/BLASTBufferQueue.cpp b/libs/gui/BLASTBufferQueue.cpp index 8b9a878598..fc8aff87af 100644 --- a/libs/gui/BLASTBufferQueue.cpp +++ b/libs/gui/BLASTBufferQueue.cpp @@ -167,14 +167,15 @@ BLASTBufferQueue::BLASTBufferQueue(const std::string& name, bool updateDestinati mNumFrameAvailable = 0; TransactionCompletedListener::getInstance()->addQueueStallListener( - [&]() { - std::function callbackCopy; - { - std::unique_lock _lock{mMutex}; - callbackCopy = mTransactionHangCallback; - } - if (callbackCopy) callbackCopy(true); - }, this); + [&](const std::string& reason) { + std::function callbackCopy; + { + std::unique_lock _lock{mMutex}; + callbackCopy = mTransactionHangCallback; + } + if (callbackCopy) callbackCopy(reason); + }, + this); BQA_LOGV("BLASTBufferQueue created"); } @@ -1112,7 +1113,8 @@ bool BLASTBufferQueue::isSameSurfaceControl(const sp& surfaceCon return SurfaceControl::isSameSurface(mSurfaceControl, surfaceControl); } -void BLASTBufferQueue::setTransactionHangCallback(std::function callback) { +void BLASTBufferQueue::setTransactionHangCallback( + std::function callback) { std::unique_lock _lock{mMutex}; mTransactionHangCallback = callback; } diff --git a/libs/gui/ITransactionCompletedListener.cpp b/libs/gui/ITransactionCompletedListener.cpp index ca91afa35d..2a114c82ee 100644 --- a/libs/gui/ITransactionCompletedListener.cpp +++ b/libs/gui/ITransactionCompletedListener.cpp @@ -273,15 +273,17 @@ public: void onReleaseBuffer(ReleaseCallbackId callbackId, sp releaseFence, uint32_t currentMaxAcquiredBufferCount) override { - callRemoteAsync(Tag::ON_RELEASE_BUFFER, - callbackId, releaseFence, - currentMaxAcquiredBufferCount); + callRemoteAsync(Tag::ON_RELEASE_BUFFER, callbackId, + releaseFence, + currentMaxAcquiredBufferCount); } - void onTransactionQueueStalled() override { - callRemoteAsync( - Tag::ON_TRANSACTION_QUEUE_STALLED); + void onTransactionQueueStalled(const String8& reason) override { + callRemoteAsync< + decltype(&ITransactionCompletedListener:: + onTransactionQueueStalled)>(Tag::ON_TRANSACTION_QUEUE_STALLED, + reason); } }; diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index a5879a77e1..9efdd35a52 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -455,23 +455,24 @@ void TransactionCompletedListener::onTransactionCompleted(ListenerStats listener } } -void TransactionCompletedListener::onTransactionQueueStalled() { - std::unordered_map> callbackCopy; - { - std::scoped_lock lock(mMutex); - callbackCopy = mQueueStallListeners; - } - for (auto const& it : callbackCopy) { - it.second(); - } -} - -void TransactionCompletedListener::addQueueStallListener(std::function stallListener, - void* id) { +void TransactionCompletedListener::onTransactionQueueStalled(const String8& reason) { + std::unordered_map> callbackCopy; + { + std::scoped_lock lock(mMutex); + callbackCopy = mQueueStallListeners; + } + for (auto const& it : callbackCopy) { + it.second(reason.c_str()); + } +} + +void TransactionCompletedListener::addQueueStallListener( + std::function stallListener, void* id) { std::scoped_lock lock(mMutex); mQueueStallListeners[id] = stallListener; } -void TransactionCompletedListener::removeQueueStallListener(void *id) { + +void TransactionCompletedListener::removeQueueStallListener(void* id) { std::scoped_lock lock(mMutex); mQueueStallListeners.erase(id); } diff --git a/libs/gui/include/gui/BLASTBufferQueue.h b/libs/gui/include/gui/BLASTBufferQueue.h index 827a6cc5a9..957652e1f1 100644 --- a/libs/gui/include/gui/BLASTBufferQueue.h +++ b/libs/gui/include/gui/BLASTBufferQueue.h @@ -113,12 +113,10 @@ public: uint64_t getLastAcquiredFrameNum(); /** - * Set a callback to be invoked when we are hung. The boolean parameter - * indicates whether the hang is due to an unfired fence. - * TODO: The boolean is always true atm, unfired fence is - * the only case we detect. + * Set a callback to be invoked when we are hung. The string parameter + * indicates the reason for the hang. */ - void setTransactionHangCallback(std::function callback); + void setTransactionHangCallback(std::function callback); virtual ~BLASTBufferQueue(); @@ -282,7 +280,7 @@ private: bool mAppliedLastTransaction = false; uint64_t mLastAppliedFrameNumber = 0; - std::function mTransactionHangCallback; + std::function mTransactionHangCallback; std::unordered_set mSyncedFrameNumbers GUARDED_BY(mMutex); }; diff --git a/libs/gui/include/gui/ITransactionCompletedListener.h b/libs/gui/include/gui/ITransactionCompletedListener.h index cc136bb40a..d2a6f40cea 100644 --- a/libs/gui/include/gui/ITransactionCompletedListener.h +++ b/libs/gui/include/gui/ITransactionCompletedListener.h @@ -194,7 +194,8 @@ public: virtual void onReleaseBuffer(ReleaseCallbackId callbackId, sp releaseFence, uint32_t currentMaxAcquiredBufferCount) = 0; - virtual void onTransactionQueueStalled() = 0; + + virtual void onTransactionQueueStalled(const String8& name) = 0; }; class BnTransactionCompletedListener : public SafeBnInterface { diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 36969db576..9efde6cb35 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -786,7 +786,7 @@ protected: // This is protected by mSurfaceStatsListenerMutex, but GUARDED_BY isn't supported for // std::recursive_mutex std::multimap mSurfaceStatsListeners; - std::unordered_map> mQueueStallListeners; + std::unordered_map> mQueueStallListeners; public: static sp getInstance(); @@ -804,7 +804,7 @@ public: const sp& surfaceControl, const std::unordered_set& callbackIds); - void addQueueStallListener(std::function stallListener, void* id); + void addQueueStallListener(std::function stallListener, void* id); void removeQueueStallListener(void *id); /* @@ -835,7 +835,7 @@ public: // For Testing Only static void setInstance(const sp&); - void onTransactionQueueStalled() override; + void onTransactionQueueStalled(const String8& reason) override; private: ReleaseBufferCallback popReleaseBufferCallbackLocked(const ReleaseCallbackId&); diff --git a/services/surfaceflinger/ClientCache.cpp b/services/surfaceflinger/ClientCache.cpp index b01932e413..2bd8f324e1 100644 --- a/services/surfaceflinger/ClientCache.cpp +++ b/services/surfaceflinger/ClientCache.cpp @@ -59,16 +59,17 @@ bool ClientCache::getBuffer(const client_cache_t& cacheId, return true; } -bool ClientCache::add(const client_cache_t& cacheId, const sp& buffer) { +base::expected, ClientCache::AddError> +ClientCache::add(const client_cache_t& cacheId, const sp& buffer) { auto& [processToken, id] = cacheId; if (processToken == nullptr) { ALOGE_AND_TRACE("ClientCache::add - invalid (nullptr) process token"); - return false; + return base::unexpected(AddError::Unspecified); } if (!buffer) { ALOGE_AND_TRACE("ClientCache::add - invalid (nullptr) buffer"); - return false; + return base::unexpected(AddError::Unspecified); } std::lock_guard lock(mMutex); @@ -81,7 +82,7 @@ bool ClientCache::add(const client_cache_t& cacheId, const sp& bu token = processToken.promote(); if (!token) { ALOGE_AND_TRACE("ClientCache::add - invalid token"); - return false; + return base::unexpected(AddError::Unspecified); } // Only call linkToDeath if not a local binder @@ -89,7 +90,7 @@ bool ClientCache::add(const client_cache_t& cacheId, const sp& bu status_t err = token->linkToDeath(mDeathRecipient); if (err != NO_ERROR) { ALOGE_AND_TRACE("ClientCache::add - could not link to death"); - return false; + return base::unexpected(AddError::Unspecified); } } auto [itr, success] = @@ -104,17 +105,17 @@ bool ClientCache::add(const client_cache_t& cacheId, const sp& bu if (processBuffers.size() > BUFFER_CACHE_MAX_SIZE) { ALOGE_AND_TRACE("ClientCache::add - cache is full"); - return false; + return base::unexpected(AddError::CacheFull); } LOG_ALWAYS_FATAL_IF(mRenderEngine == nullptr, "Attempted to build the ClientCache before a RenderEngine instance was " "ready!"); - processBuffers[id].buffer = std::make_shared< - renderengine::impl::ExternalTexture>(buffer, *mRenderEngine, - renderengine::impl::ExternalTexture::Usage:: - READABLE); - return true; + + return (processBuffers[id].buffer = std::make_shared< + renderengine::impl::ExternalTexture>(buffer, *mRenderEngine, + renderengine::impl::ExternalTexture:: + Usage::READABLE)); } void ClientCache::erase(const client_cache_t& cacheId) { diff --git a/services/surfaceflinger/ClientCache.h b/services/surfaceflinger/ClientCache.h index a9b8177d70..cdeac2bbc1 100644 --- a/services/surfaceflinger/ClientCache.h +++ b/services/surfaceflinger/ClientCache.h @@ -37,7 +37,10 @@ class ClientCache : public Singleton { public: ClientCache(); - bool add(const client_cache_t& cacheId, const sp& buffer); + enum class AddError { CacheFull, Unspecified }; + + base::expected, AddError> add( + const client_cache_t& cacheId, const sp& buffer); void erase(const client_cache_t& cacheId); std::shared_ptr get(const client_cache_t& cacheId); diff --git a/services/surfaceflinger/FrontEnd/TransactionHandler.cpp b/services/surfaceflinger/FrontEnd/TransactionHandler.cpp index 6c6a487b67..95961fe6a9 100644 --- a/services/surfaceflinger/FrontEnd/TransactionHandler.cpp +++ b/services/surfaceflinger/FrontEnd/TransactionHandler.cpp @@ -168,15 +168,16 @@ bool TransactionHandler::hasPendingTransactions() { return !mPendingTransactionQueues.empty() || !mLocklessTransactionQueue.isEmpty(); } -void TransactionHandler::onTransactionQueueStalled(const TransactionState& transaction, - sp& listener) { - if (std::find(mStalledTransactions.begin(), mStalledTransactions.end(), transaction.id) != +void TransactionHandler::onTransactionQueueStalled(uint64_t transactionId, + sp& listener, + const std::string& reason) { + if (std::find(mStalledTransactions.begin(), mStalledTransactions.end(), transactionId) != mStalledTransactions.end()) { return; } - mStalledTransactions.push_back(transaction.id); - listener->onTransactionQueueStalled(); + mStalledTransactions.push_back(transactionId); + listener->onTransactionQueueStalled(String8(reason.c_str())); } void TransactionHandler::removeFromStalledTransactions(uint64_t id) { @@ -185,4 +186,4 @@ void TransactionHandler::removeFromStalledTransactions(uint64_t id) { mStalledTransactions.erase(it); } } -} // namespace android \ No newline at end of file +} // namespace android diff --git a/services/surfaceflinger/FrontEnd/TransactionHandler.h b/services/surfaceflinger/FrontEnd/TransactionHandler.h index 237b48d55f..2b6f07d49a 100644 --- a/services/surfaceflinger/FrontEnd/TransactionHandler.h +++ b/services/surfaceflinger/FrontEnd/TransactionHandler.h @@ -54,7 +54,8 @@ public: std::vector flushTransactions(); void addTransactionReadyFilter(TransactionFilter&&); void queueTransaction(TransactionState&&); - void onTransactionQueueStalled(const TransactionState&, sp&); + void onTransactionQueueStalled(uint64_t transactionId, sp&, + const std::string& reason); void removeFromStalledTransactions(uint64_t transactionId); private: diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 100ad43f32..d8491592d0 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -3744,7 +3744,10 @@ TransactionHandler::TransactionReadiness SurfaceFlinger::transactionReadyBufferC if (listener && (flushState.queueProcessTime - transaction.postTime) > std::chrono::nanoseconds(4s).count()) { - mTransactionHandler.onTransactionQueueStalled(transaction, listener); + mTransactionHandler + .onTransactionQueueStalled(transaction.id, listener, + "Buffer processing hung up due to stuck " + "fence. Indicates GPU hang"); } return false; } @@ -3960,8 +3963,9 @@ bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelin uint32_t clientStateFlags = 0; for (int i = 0; i < states.size(); i++) { ComposerState& state = states.editItemAt(i); - clientStateFlags |= setClientStateLocked(frameTimelineInfo, state, desiredPresentTime, - isAutoTimestamp, postTime, permissions); + clientStateFlags |= + setClientStateLocked(frameTimelineInfo, state, desiredPresentTime, isAutoTimestamp, + postTime, permissions, transactionId); if ((flags & eAnimation) && state.state.surface) { if (const auto layer = fromHandle(state.state.surface).promote()) { using LayerUpdateType = scheduler::LayerHistory::LayerUpdateType; @@ -4077,7 +4081,8 @@ bool SurfaceFlinger::callingThreadHasUnscopedSurfaceFlingerAccess(bool usePermis uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTimelineInfo, ComposerState& composerState, int64_t desiredPresentTime, bool isAutoTimestamp, - int64_t postTime, uint32_t permissions) { + int64_t postTime, uint32_t permissions, + uint64_t transactionId) { layer_state_t& s = composerState.state; s.sanitize(permissions); @@ -4370,7 +4375,8 @@ uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTime if (what & layer_state_t::eBufferChanged) { std::shared_ptr buffer = - getExternalTextureFromBufferData(*s.bufferData, layer->getDebugName()); + getExternalTextureFromBufferData(*s.bufferData, layer->getDebugName(), + transactionId); if (layer->setBuffer(buffer, *s.bufferData, postTime, desiredPresentTime, isAutoTimestamp, dequeueBufferTimestamp, frameTimelineInfo)) { flags |= eTraversalNeeded; @@ -6955,34 +6961,44 @@ status_t SurfaceFlinger::removeWindowInfosListener( } std::shared_ptr SurfaceFlinger::getExternalTextureFromBufferData( - const BufferData& bufferData, const char* layerName) const { - bool cacheIdChanged = bufferData.flags.test(BufferData::BufferDataChange::cachedBufferChanged); - bool bufferSizeExceedsLimit = false; - std::shared_ptr buffer = nullptr; - if (cacheIdChanged && bufferData.buffer != nullptr) { - bufferSizeExceedsLimit = exceedsMaxRenderTargetSize(bufferData.buffer->getWidth(), - bufferData.buffer->getHeight()); - if (!bufferSizeExceedsLimit) { - ClientCache::getInstance().add(bufferData.cachedBuffer, bufferData.buffer); - buffer = ClientCache::getInstance().get(bufferData.cachedBuffer); - } - } else if (cacheIdChanged) { - buffer = ClientCache::getInstance().get(bufferData.cachedBuffer); - } else if (bufferData.buffer != nullptr) { - bufferSizeExceedsLimit = exceedsMaxRenderTargetSize(bufferData.buffer->getWidth(), - bufferData.buffer->getHeight()); - if (!bufferSizeExceedsLimit) { - buffer = std::make_shared< - renderengine::impl::ExternalTexture>(bufferData.buffer, getRenderEngine(), - renderengine::impl::ExternalTexture:: - Usage::READABLE); - } - } - ALOGE_IF(bufferSizeExceedsLimit, - "Attempted to create an ExternalTexture for layer %s that exceeds render target size " - "limit.", - layerName); - return buffer; + BufferData& bufferData, const char* layerName, uint64_t transactionId) { + if (bufferData.buffer && + exceedsMaxRenderTargetSize(bufferData.buffer->getWidth(), bufferData.buffer->getHeight())) { + ALOGE("Attempted to create an ExternalTexture for layer %s that exceeds render target " + "size limit.", + layerName); + return nullptr; + } + + bool cachedBufferChanged = + bufferData.flags.test(BufferData::BufferDataChange::cachedBufferChanged); + if (cachedBufferChanged && bufferData.buffer) { + auto result = ClientCache::getInstance().add(bufferData.cachedBuffer, bufferData.buffer); + if (result.ok()) { + return result.value(); + } + + if (result.error() == ClientCache::AddError::CacheFull) { + mTransactionHandler + .onTransactionQueueStalled(transactionId, bufferData.releaseBufferListener, + "Buffer processing hung due to full buffer cache"); + } + + return nullptr; + } + + if (cachedBufferChanged) { + return ClientCache::getInstance().get(bufferData.cachedBuffer); + } + + if (bufferData.buffer) { + return std::make_shared< + renderengine::impl::ExternalTexture>(bufferData.buffer, getRenderEngine(), + renderengine::impl::ExternalTexture::Usage:: + READABLE); + } + + return nullptr; } bool SurfaceFlinger::commitMirrorDisplays(VsyncId vsyncId) { diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 674f21f77e..3a14ba0493 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -312,7 +312,7 @@ protected: REQUIRES(mStateLock); virtual std::shared_ptr getExternalTextureFromBufferData( - const BufferData& bufferData, const char* layerName) const; + BufferData& bufferData, const char* layerName, uint64_t transactionId); // Returns true if any display matches a `bool(const DisplayDevice&)` predicate. template @@ -728,7 +728,8 @@ private: uint32_t setClientStateLocked(const FrameTimelineInfo&, ComposerState&, int64_t desiredPresentTime, bool isAutoTimestamp, - int64_t postTime, uint32_t permissions) REQUIRES(mStateLock); + int64_t postTime, uint32_t permissions, uint64_t transactionId) + REQUIRES(mStateLock); uint32_t getTransactionFlags() const; diff --git a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp index 276b3dad18..3b11f2383e 100644 --- a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp +++ b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp @@ -100,7 +100,8 @@ public: MockSurfaceFlinger(Factory& factory) : SurfaceFlinger(factory, SurfaceFlinger::SkipInitialization) {} std::shared_ptr getExternalTextureFromBufferData( - const BufferData& bufferData, const char* /* layerName */) const override { + BufferData& bufferData, const char* /* layerName */, + uint64_t /* transactionId */) override { return std::make_shared(bufferData.getWidth(), bufferData.getHeight(), bufferData.getId(), -- cgit v1.2.3-59-g8ed1b From 71c7e4f62c444d4babf1c0b778aa117656832571 Mon Sep 17 00:00:00 2001 From: Dominik Laskowski Date: Wed, 19 Oct 2022 16:07:16 -0400 Subject: FTL: Allow Concat of bool and char Also, allow references to integral types. Bug: 185536303 Test: ftl_test Change-Id: Ic9be008ed7f72ecdb7a369b01bc5a8235b35ac2c --- include/ftl/concat.h | 4 +++- include/ftl/details/concat.h | 36 ++++++++++++++++++++++++++++++++---- include/ftl/details/type_traits.h | 6 ++++++ libs/ftl/concat_test.cpp | 17 +++++++++++++++++ 4 files changed, 58 insertions(+), 5 deletions(-) (limited to 'libs') diff --git a/include/ftl/concat.h b/include/ftl/concat.h index ded48f7c8c..e0774d39f3 100644 --- a/include/ftl/concat.h +++ b/include/ftl/concat.h @@ -20,7 +20,9 @@ namespace android::ftl { -// Lightweight (not allocating nor sprintf-based) concatenation. +// Lightweight (not allocating nor sprintf-based) concatenation. The variadic arguments can be +// values of integral type (including bool and char), string literals, or strings whose length +// is constrained: // // std::string_view name = "Volume"; // ftl::Concat string(ftl::truncated<3>(name), ": ", -3, " dB"); diff --git a/include/ftl/details/concat.h b/include/ftl/details/concat.h index 8ce949ef05..726ba0297e 100644 --- a/include/ftl/details/concat.h +++ b/include/ftl/details/concat.h @@ -19,6 +19,7 @@ #include #include +#include #include namespace android::ftl::details { @@ -26,16 +27,42 @@ namespace android::ftl::details { template struct StaticString; +// Booleans. template -struct StaticString>> { - static constexpr std::size_t N = to_chars_length_v; +struct StaticString>> { + static constexpr std::size_t N = 5; // Length of "false". - explicit StaticString(T v) : view(to_chars(buffer, v)) {} + explicit constexpr StaticString(bool b) : view(b ? "true" : "false") {} - to_chars_buffer_t buffer; const std::string_view view; }; +// Characters. +template +struct StaticString>> { + static constexpr std::size_t N = 1; + + explicit constexpr StaticString(char c) : character(c) {} + + const char character; + const std::string_view view{&character, 1u}; +}; + +// Integers, including the integer value of other character types like char32_t. +template +struct StaticString< + T, std::enable_if_t> && !is_bool_v && !is_char_v>> { + using U = remove_cvref_t; + static constexpr std::size_t N = to_chars_length_v; + + // TODO: Mark this and to_chars as `constexpr` in C++23. + explicit StaticString(U v) : view(to_chars(buffer, v)) {} + + to_chars_buffer_t buffer; + const std::string_view view; +}; + +// Character arrays. template struct StaticString { static constexpr std::size_t N = M - 1; @@ -50,6 +77,7 @@ struct Truncated { std::string_view view; }; +// Strings with constrained length. template struct StaticString, void> { static constexpr std::size_t N = M; diff --git a/include/ftl/details/type_traits.h b/include/ftl/details/type_traits.h index 7092ec50fb..47bebc5114 100644 --- a/include/ftl/details/type_traits.h +++ b/include/ftl/details/type_traits.h @@ -24,4 +24,10 @@ namespace android::ftl::details { template using remove_cvref_t = std::remove_cv_t>; +template +constexpr bool is_bool_v = std::is_same_v, bool>; + +template +constexpr bool is_char_v = std::is_same_v, char>; + } // namespace android::ftl::details diff --git a/libs/ftl/concat_test.cpp b/libs/ftl/concat_test.cpp index 8ecb1b252d..771f05478a 100644 --- a/libs/ftl/concat_test.cpp +++ b/libs/ftl/concat_test.cpp @@ -28,8 +28,25 @@ TEST(Concat, Example) { EXPECT_EQ(string.c_str()[string.size()], '\0'); } +TEST(Concat, Characters) { + EXPECT_EQ(ftl::Concat(u'a', ' ', U'b').str(), "97 98"); +} + +TEST(Concat, References) { + int i[] = {-1, 2}; + unsigned u = 3; + EXPECT_EQ(ftl::Concat(i[0], std::as_const(i[1]), u).str(), "-123"); + + const bool b = false; + const char c = 'o'; + EXPECT_EQ(ftl::Concat(b, "tt", c).str(), "falsetto"); +} + namespace { +static_assert(ftl::Concat{true, false, true}.str() == "truefalsetrue"); +static_assert(ftl::Concat{':', '-', ')'}.str() == ":-)"); + static_assert(ftl::Concat{"foo"}.str() == "foo"); static_assert(ftl::Concat{ftl::truncated<3>("foobar")}.str() == "foo"); -- cgit v1.2.3-59-g8ed1b From 530d6bdde7c6dd6c18a7f8fd8b8406dc2adf1c86 Mon Sep 17 00:00:00 2001 From: Dominik Laskowski Date: Mon, 10 Oct 2022 16:55:54 -0400 Subject: SF: Clean up API for refresh rate selection Define types for each step: ScoredRefreshRate, RefreshRateRanking, RankedRefreshRates, DisplayModeChoice, and DisplayModeRequest. The last will replace DisplayDevice::ActiveModeInfo in a follow-up CL. Add Scheduler::mLeaderDisplayId (always the primary display for now) and provisionally use its DisplayModeChoice until Scheduler::Policy is tracked per display. Rewrite multi-display tests, which relied on each DisplayMode having the same PhysicalDisplayId, and did not actually verify mode/display association (`expectedDisplays` was unused). Test RefreshRateRanking ordering by descending score. Bug: 241285191 Test: libsurfaceflinger_unittest Change-Id: I1d24d6a1fa9285aa7fc4bf2dd6654fa660d27b08 --- libs/ui/include/ui/DisplayId.h | 6 + .../surfaceflinger/Display/DisplayModeRequest.h | 36 +++ services/surfaceflinger/DisplayDevice.h | 14 +- .../Scheduler/RefreshRateConfigs.cpp | 80 +++---- .../surfaceflinger/Scheduler/RefreshRateConfigs.h | 65 ++++-- services/surfaceflinger/Scheduler/Scheduler.cpp | 101 ++++---- services/surfaceflinger/Scheduler/Scheduler.h | 37 +-- services/surfaceflinger/SurfaceFlinger.cpp | 58 +++-- services/surfaceflinger/SurfaceFlinger.h | 23 +- .../fuzzer/surfaceflinger_fuzzers_utils.h | 2 +- .../tests/unittests/FakeDisplayInjector.h | 4 +- .../tests/unittests/RefreshRateConfigsTest.cpp | 260 +++++++++++---------- .../tests/unittests/SchedulerTest.cpp | 245 ++++++++++--------- .../tests/unittests/TestableScheduler.h | 7 +- .../mock/DisplayHardware/MockDisplayMode.h | 5 + .../tests/unittests/mock/MockSchedulerCallback.h | 4 +- 16 files changed, 530 insertions(+), 417 deletions(-) create mode 100644 services/surfaceflinger/Display/DisplayModeRequest.h (limited to 'libs') diff --git a/libs/ui/include/ui/DisplayId.h b/libs/ui/include/ui/DisplayId.h index d0c03fe39f..3a31fa0848 100644 --- a/libs/ui/include/ui/DisplayId.h +++ b/libs/ui/include/ui/DisplayId.h @@ -17,6 +17,7 @@ #pragma once #include +#include #include #include @@ -67,6 +68,11 @@ inline std::string to_string(DisplayId displayId) { return std::to_string(displayId.value); } +// For tests. +inline std::ostream& operator<<(std::ostream& stream, DisplayId displayId) { + return stream << "DisplayId{" << displayId.value << '}'; +} + // DisplayId of a physical display, such as the internal display or externally connected display. struct PhysicalDisplayId : DisplayId { static constexpr ftl::Optional tryCast(DisplayId id) { diff --git a/services/surfaceflinger/Display/DisplayModeRequest.h b/services/surfaceflinger/Display/DisplayModeRequest.h new file mode 100644 index 0000000000..ac25fe08a5 --- /dev/null +++ b/services/surfaceflinger/Display/DisplayModeRequest.h @@ -0,0 +1,36 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include + +#include "DisplayHardware/DisplayMode.h" + +namespace android::display { + +struct DisplayModeRequest { + ftl::NonNull modePtr; + + // Whether to emit DisplayEventReceiver::DISPLAY_EVENT_MODE_CHANGE. + bool emitEvent = false; +}; + +inline bool operator==(const DisplayModeRequest& lhs, const DisplayModeRequest& rhs) { + return lhs.modePtr == rhs.modePtr && lhs.emitEvent == rhs.emitEvent; +} + +} // namespace android::display diff --git a/services/surfaceflinger/DisplayDevice.h b/services/surfaceflinger/DisplayDevice.h index 06a812b6f4..7abb94b84f 100644 --- a/services/surfaceflinger/DisplayDevice.h +++ b/services/surfaceflinger/DisplayDevice.h @@ -41,6 +41,7 @@ #include #include +#include "Display/DisplayModeRequest.h" #include "DisplayHardware/DisplayMode.h" #include "DisplayHardware/Hal.h" #include "DisplayHardware/PowerAdvisor.h" @@ -190,9 +191,20 @@ public: /* ------------------------------------------------------------------------ * Display mode management. */ + + // TODO(b/241285876): Replace ActiveModeInfo and DisplayModeEvent with DisplayModeRequest. struct ActiveModeInfo { + using Event = scheduler::DisplayModeEvent; + + ActiveModeInfo() = default; + ActiveModeInfo(DisplayModePtr mode, Event event) : mode(std::move(mode)), event(event) {} + + explicit ActiveModeInfo(display::DisplayModeRequest&& request) + : ActiveModeInfo(std::move(request.modePtr).take(), + request.emitEvent ? Event::Changed : Event::None) {} + DisplayModePtr mode; - scheduler::DisplayModeEvent event = scheduler::DisplayModeEvent::None; + Event event = Event::None; bool operator!=(const ActiveModeInfo& other) const { return mode != other.mode || event != other.event; diff --git a/services/surfaceflinger/Scheduler/RefreshRateConfigs.cpp b/services/surfaceflinger/Scheduler/RefreshRateConfigs.cpp index 30483a2aff..39850c7e1e 100644 --- a/services/surfaceflinger/Scheduler/RefreshRateConfigs.cpp +++ b/services/surfaceflinger/Scheduler/RefreshRateConfigs.cpp @@ -23,6 +23,7 @@ #include #include +#include #include #include @@ -143,8 +144,7 @@ struct RefreshRateConfigs::RefreshRateScoreComparator { ATRACE_INT(name.c_str(), static_cast(std::round(overallScore * 100))); - constexpr float kEpsilon = 0.0001f; - if (std::abs(overallScore - rhs.overallScore) > kEpsilon) { + if (!ScoredRefreshRate::scoresEqual(overallScore, rhs.overallScore)) { return overallScore > rhs.overallScore; } @@ -288,8 +288,7 @@ float RefreshRateConfigs::calculateLayerScoreLocked(const LayerRequirement& laye } auto RefreshRateConfigs::getRankedRefreshRates(const std::vector& layers, - GlobalSignals signals) const - -> std::pair, GlobalSignals> { + GlobalSignals signals) const -> RankedRefreshRates { std::lock_guard lock(mLock); if (mGetRankedRefreshRatesCache && @@ -304,7 +303,7 @@ auto RefreshRateConfigs::getRankedRefreshRates(const std::vector& layers, GlobalSignals signals) const - -> std::pair, GlobalSignals> { + -> RankedRefreshRates { using namespace fps_approx_ops; ATRACE_CALL(); ALOGV("%s: %zu layers", __func__, layers.size()); @@ -314,8 +313,7 @@ auto RefreshRateConfigs::getRankedRefreshRatesLocked(const std::vector 0 ? RefreshRateOrder::Descending : RefreshRateOrder::Ascending; std::sort(scores.begin(), scores.end(), RefreshRateScoreComparator{.refreshRateOrder = refreshRateOrder}); - std::vector rankedRefreshRates; - rankedRefreshRates.reserve(scores.size()); - std::transform(scores.begin(), scores.end(), back_inserter(rankedRefreshRates), + RefreshRateRanking ranking; + ranking.reserve(scores.size()); + + std::transform(scores.begin(), scores.end(), back_inserter(ranking), [](const RefreshRateScore& score) { - return RefreshRateRanking{score.modeIt->second, score.overallScore}; + return ScoredRefreshRate{score.modeIt->second, score.overallScore}; }); const bool noLayerScore = std::all_of(scores.begin(), scores.end(), [](RefreshRateScore score) { @@ -574,11 +567,9 @@ auto RefreshRateConfigs::getRankedRefreshRatesLocked(const std::vectorsecond->getFps() < - touchRefreshRates.front().displayModePtr->getFps()) { + scores.front().modeIt->second->getFps() < touchRefreshRates.front().modePtr->getFps()) { ALOGV("Touch Boost"); return {touchRefreshRates, GlobalSignals{.touch = true}}; } @@ -612,12 +601,11 @@ auto RefreshRateConfigs::getRankedRefreshRatesLocked(const std::vector> @@ -783,11 +771,12 @@ const DisplayModePtr& RefreshRateConfigs::getMaxRefreshRateByPolicyLocked(int an return mPrimaryRefreshRates.back()->second; } -std::vector RefreshRateConfigs::getRefreshRatesByPolicyLocked( +auto RefreshRateConfigs::rankRefreshRates( std::optional anchorGroupOpt, RefreshRateOrder refreshRateOrder, - std::optional preferredDisplayModeOpt) const { - std::deque rankings; - const auto makeRanking = [&](const DisplayModeIterator it) REQUIRES(mLock) { + std::optional preferredDisplayModeOpt) const -> RefreshRateRanking { + std::deque ranking; + + const auto rankRefreshRate = [&](DisplayModeIterator it) REQUIRES(mLock) { const auto& mode = it->second; if (anchorGroupOpt && mode->getGroup() != anchorGroupOpt) { return; @@ -800,31 +789,32 @@ std::vector RefreshRateConfigs::getRefreshRatesByPolicyLocke } if (preferredDisplayModeOpt) { if (*preferredDisplayModeOpt == mode->getId()) { - rankings.push_front(RefreshRateRanking{mode, /*score*/ 1.0f}); + constexpr float kScore = std::numeric_limits::max(); + ranking.push_front(ScoredRefreshRate{mode, kScore}); return; } constexpr float kNonPreferredModePenalty = 0.95f; score *= kNonPreferredModePenalty; } - rankings.push_back(RefreshRateRanking{mode, score}); + ranking.push_back(ScoredRefreshRate{mode, score}); }; if (refreshRateOrder == RefreshRateOrder::Ascending) { - std::for_each(mPrimaryRefreshRates.begin(), mPrimaryRefreshRates.end(), makeRanking); + std::for_each(mPrimaryRefreshRates.begin(), mPrimaryRefreshRates.end(), rankRefreshRate); } else { - std::for_each(mPrimaryRefreshRates.rbegin(), mPrimaryRefreshRates.rend(), makeRanking); + std::for_each(mPrimaryRefreshRates.rbegin(), mPrimaryRefreshRates.rend(), rankRefreshRate); } - if (!rankings.empty() || !anchorGroupOpt) { - return {rankings.begin(), rankings.end()}; + if (!ranking.empty() || !anchorGroupOpt) { + return {ranking.begin(), ranking.end()}; } ALOGW("Can't find %s refresh rate by policy with the same mode group" " as the mode group %d", refreshRateOrder == RefreshRateOrder::Ascending ? "min" : "max", anchorGroupOpt.value()); - return getRefreshRatesByPolicyLocked(/*anchorGroupOpt*/ std::nullopt, refreshRateOrder, - preferredDisplayModeOpt); + constexpr std::optional kNoAnchorGroup = std::nullopt; + return rankRefreshRates(kNoAnchorGroup, refreshRateOrder, preferredDisplayModeOpt); } DisplayModePtr RefreshRateConfigs::getActiveModePtr() const { diff --git a/services/surfaceflinger/Scheduler/RefreshRateConfigs.h b/services/surfaceflinger/Scheduler/RefreshRateConfigs.h index 721958480b..99f81aa75e 100644 --- a/services/surfaceflinger/Scheduler/RefreshRateConfigs.h +++ b/services/surfaceflinger/Scheduler/RefreshRateConfigs.h @@ -23,6 +23,7 @@ #include #include +#include #include #include @@ -46,15 +47,6 @@ inline DisplayModeEvent operator|(DisplayModeEvent lhs, DisplayModeEvent rhs) { return static_cast(static_cast(lhs) | static_cast(rhs)); } -struct RefreshRateRanking { - DisplayModePtr displayModePtr; - float score = 0.0f; - - bool operator==(const RefreshRateRanking& ranking) const { - return displayModePtr == ranking.displayModePtr && score == ranking.score; - } -}; - using FrameRateOverride = DisplayEventReceiver::Event::FrameRateOverride; /** @@ -208,12 +200,46 @@ public: return touch == other.touch && idle == other.idle && powerOnImminent == other.powerOnImminent; } + + auto toString() const { + return ftl::Concat("{touch=", touch, ", idle=", idle, + ", powerOnImminent=", powerOnImminent, '}'); + } + }; + + struct ScoredRefreshRate { + DisplayModePtr modePtr; + float score = 0.0f; + + bool operator==(const ScoredRefreshRate& other) const { + return modePtr == other.modePtr && score == other.score; + } + + static bool scoresEqual(float lhs, float rhs) { + constexpr float kEpsilon = 0.0001f; + return std::abs(lhs - rhs) <= kEpsilon; + } + + struct DescendingScore { + bool operator()(const ScoredRefreshRate& lhs, const ScoredRefreshRate& rhs) const { + return lhs.score > rhs.score && !scoresEqual(lhs.score, rhs.score); + } + }; + }; + + using RefreshRateRanking = std::vector; + + struct RankedRefreshRates { + RefreshRateRanking ranking; // Ordered by descending score. + GlobalSignals consideredSignals; + + bool operator==(const RankedRefreshRates& other) const { + return ranking == other.ranking && consideredSignals == other.consideredSignals; + } }; - // Returns the list in the descending order of refresh rates desired - // based on their overall score, and the GlobalSignals that were considered. - std::pair, GlobalSignals> getRankedRefreshRates( - const std::vector&, GlobalSignals) const EXCLUDES(mLock); + RankedRefreshRates getRankedRefreshRates(const std::vector&, + GlobalSignals) const EXCLUDES(mLock); FpsRange getSupportedRefreshRateRange() const EXCLUDES(mLock) { std::lock_guard lock(mLock); @@ -354,8 +380,8 @@ private: // See mActiveModeIt for thread safety. DisplayModeIterator getActiveModeItLocked() const REQUIRES(mLock); - std::pair, GlobalSignals> getRankedRefreshRatesLocked( - const std::vector&, GlobalSignals) const REQUIRES(mLock); + RankedRefreshRates getRankedRefreshRatesLocked(const std::vector&, + GlobalSignals) const REQUIRES(mLock); // Returns number of display frames and remainder when dividing the layer refresh period by // display refresh period. @@ -373,11 +399,10 @@ private: enum class RefreshRateOrder { Ascending, Descending }; - // Returns the rankings in RefreshRateOrder. May change at runtime. // Only uses the primary range, not the app request range. - std::vector getRefreshRatesByPolicyLocked( - std::optional anchorGroupOpt, RefreshRateOrder, - std::optional preferredDisplayModeOpt) const REQUIRES(mLock); + RefreshRateRanking rankRefreshRates(std::optional anchorGroupOpt, RefreshRateOrder, + std::optional preferredDisplayModeOpt = + std::nullopt) const REQUIRES(mLock); const Policy* getCurrentPolicyLocked() const REQUIRES(mLock); bool isPolicyValidLocked(const Policy& policy) const REQUIRES(mLock); @@ -436,7 +461,7 @@ private: struct GetRankedRefreshRatesCache { std::pair, GlobalSignals> arguments; - std::pair, GlobalSignals> result; + RankedRefreshRates result; }; mutable std::optional mGetRankedRefreshRatesCache GUARDED_BY(mLock); diff --git a/services/surfaceflinger/Scheduler/Scheduler.cpp b/services/surfaceflinger/Scheduler/Scheduler.cpp index 30f2c27b1e..be3ebb7947 100644 --- a/services/surfaceflinger/Scheduler/Scheduler.cpp +++ b/services/surfaceflinger/Scheduler/Scheduler.cpp @@ -127,11 +127,19 @@ void Scheduler::setRefreshRateConfigs(std::shared_ptr config } void Scheduler::registerDisplay(sp display) { + if (display->isPrimary()) { + mLeaderDisplayId = display->getPhysicalId(); + } + const bool ok = mDisplays.try_emplace(display->getPhysicalId(), std::move(display)).second; ALOGE_IF(!ok, "%s: Duplicate display", __func__); } void Scheduler::unregisterDisplay(PhysicalDisplayId displayId) { + if (mLeaderDisplayId == displayId) { + mLeaderDisplayId.reset(); + } + mDisplays.erase(displayId); } @@ -631,9 +639,8 @@ bool Scheduler::updateFrameRateOverrides(GlobalSignals consideredSignals, Fps di template auto Scheduler::applyPolicy(S Policy::*statePtr, T&& newState) -> GlobalSignals { - DisplayModePtr newMode; + std::vector modeRequests; GlobalSignals consideredSignals; - std::vector displayModeConfigs; bool refreshRateChanged = false; bool frameRateOverridesChanged; @@ -646,42 +653,41 @@ auto Scheduler::applyPolicy(S Policy::*statePtr, T&& newState) -> GlobalSignals if (currentState == newState) return {}; currentState = std::forward(newState); - displayModeConfigs = getBestDisplayModeConfigs(); - - // mPolicy holds the current mode, using the current mode we find out - // what display is currently being tracked through the policy and - // then find the DisplayModeConfig for that display. So that - // later we check if the policy mode has changed for the same display in policy. - // If mPolicy mode isn't available then we take the first display from the best display - // modes as the candidate for policy changes and frame rate overrides. - // TODO(b/240743786) Update the single display based assumptions and make mode changes - // and mPolicy per display. - const DisplayModeConfig& displayModeConfigForCurrentPolicy = mPolicy.mode - ? *std::find_if(displayModeConfigs.begin(), displayModeConfigs.end(), - [&](const auto& displayModeConfig) REQUIRES(mPolicyLock) { - return displayModeConfig.displayModePtr - ->getPhysicalDisplayId() == - mPolicy.mode->getPhysicalDisplayId(); - }) - : displayModeConfigs.front(); - - newMode = displayModeConfigForCurrentPolicy.displayModePtr; - consideredSignals = displayModeConfigForCurrentPolicy.signals; - frameRateOverridesChanged = updateFrameRateOverrides(consideredSignals, newMode->getFps()); - - if (mPolicy.mode == newMode) { + auto modeChoices = chooseDisplayModes(); + + // TODO(b/240743786): The leader display's mode must change for any DisplayModeRequest to go + // through. Fix this by tracking per-display Scheduler::Policy and timers. + DisplayModePtr modePtr; + std::tie(modePtr, consideredSignals) = + modeChoices.get(*mLeaderDisplayId) + .transform([](const DisplayModeChoice& choice) { + return std::make_pair(choice.modePtr, choice.consideredSignals); + }) + .value(); + + modeRequests.reserve(modeChoices.size()); + for (auto& [id, choice] : modeChoices) { + modeRequests.emplace_back( + display::DisplayModeRequest{.modePtr = + ftl::as_non_null(std::move(choice.modePtr)), + .emitEvent = !choice.consideredSignals.idle}); + } + + frameRateOverridesChanged = updateFrameRateOverrides(consideredSignals, modePtr->getFps()); + + if (mPolicy.mode != modePtr) { + mPolicy.mode = modePtr; + refreshRateChanged = true; + } else { // We don't need to change the display mode, but we might need to send an event // about a mode change, since it was suppressed if previously considered idle. if (!consideredSignals.idle) { dispatchCachedReportedMode(); } - } else { - mPolicy.mode = newMode; - refreshRateChanged = true; } } if (refreshRateChanged) { - mSchedulerCallback.requestDisplayModes(std::move(displayModeConfigs)); + mSchedulerCallback.requestDisplayModes(std::move(modeRequests)); } if (frameRateOverridesChanged) { mSchedulerCallback.triggerOnFrameRateOverridesChanged(); @@ -689,11 +695,11 @@ auto Scheduler::applyPolicy(S Policy::*statePtr, T&& newState) -> GlobalSignals return consideredSignals; } -std::vector Scheduler::getBestDisplayModeConfigs() const { +auto Scheduler::chooseDisplayModes() const -> DisplayModeChoiceMap { ATRACE_CALL(); - using Rankings = std::pair, GlobalSignals>; - display::PhysicalDisplayVector perDisplayRankings; + using RankedRefreshRates = RefreshRateConfigs::RankedRefreshRates; + display::PhysicalDisplayVector perDisplayRanking; // Tallies the score of a refresh rate across `displayCount` displays. struct RefreshRateTally { @@ -710,11 +716,11 @@ std::vector Scheduler::getBestDisplayModeConfigs() const { const auto globalSignals = makeGlobalSignals(); for (const auto& [id, display] : mDisplays) { - auto [rankings, signals] = + auto rankedRefreshRates = display->holdRefreshRateConfigs() ->getRankedRefreshRates(mPolicy.contentRequirements, globalSignals); - for (const auto& [modePtr, score] : rankings) { + for (const auto& [modePtr, score] : rankedRefreshRates.ranking) { const auto [it, inserted] = refreshRateTallies.try_emplace(modePtr->getFps(), score); if (!inserted) { @@ -724,7 +730,7 @@ std::vector Scheduler::getBestDisplayModeConfigs() const { } } - perDisplayRankings.emplace_back(std::move(rankings), signals); + perDisplayRanking.push_back(std::move(rankedRefreshRates)); } auto maxScoreIt = refreshRateTallies.cbegin(); @@ -750,26 +756,27 @@ std::vector Scheduler::getBestDisplayModeConfigs() const { ? std::make_optional(maxScoreIt->first) : std::nullopt; - std::vector displayModeConfigs; - displayModeConfigs.reserve(mDisplays.size()); + DisplayModeChoiceMap modeChoices; using fps_approx_ops::operator==; - for (const auto& [rankings, signals] : perDisplayRankings) { + for (auto& [ranking, signals] : perDisplayRanking) { if (!chosenFps) { - displayModeConfigs.emplace_back(signals, rankings.front().displayModePtr); + auto& [modePtr, _] = ranking.front(); + modeChoices.try_emplace(modePtr->getPhysicalDisplayId(), + DisplayModeChoice{std::move(modePtr), signals}); continue; } - for (const auto& ranking : rankings) { - const auto& modePtr = ranking.displayModePtr; + for (auto& [modePtr, _] : ranking) { if (modePtr->getFps() == *chosenFps) { - displayModeConfigs.emplace_back(signals, modePtr); + modeChoices.try_emplace(modePtr->getPhysicalDisplayId(), + DisplayModeChoice{std::move(modePtr), signals}); break; } } } - return displayModeConfigs; + return modeChoices; } GlobalSignals Scheduler::makeGlobalSignals() const { @@ -787,11 +794,11 @@ DisplayModePtr Scheduler::getPreferredDisplayMode() { // Make sure the stored mode is up to date. if (mPolicy.mode) { const auto configs = holdRefreshRateConfigs(); - const auto rankings = + const auto ranking = configs->getRankedRefreshRates(mPolicy.contentRequirements, makeGlobalSignals()) - .first; + .ranking; - mPolicy.mode = rankings.front().displayModePtr; + mPolicy.mode = ranking.front().modePtr; } return mPolicy.mode; } diff --git a/services/surfaceflinger/Scheduler/Scheduler.h b/services/surfaceflinger/Scheduler/Scheduler.h index 6633b0500a..33f612632b 100644 --- a/services/surfaceflinger/Scheduler/Scheduler.h +++ b/services/surfaceflinger/Scheduler/Scheduler.h @@ -38,6 +38,7 @@ #include #include "Display/DisplayMap.h" +#include "Display/DisplayModeRequest.h" #include "DisplayDevice.h" #include "EventThread.h" #include "FrameRateOverrideMappings.h" @@ -88,20 +89,9 @@ namespace scheduler { using GlobalSignals = RefreshRateConfigs::GlobalSignals; -// Config representing the DisplayMode and considered signals for the Display. -struct DisplayModeConfig { - const GlobalSignals signals; - const DisplayModePtr displayModePtr; - - DisplayModeConfig(GlobalSignals signals, DisplayModePtr displayModePtr) - : signals(signals), displayModePtr(std::move(displayModePtr)) {} -}; - struct ISchedulerCallback { - using DisplayModeEvent = scheduler::DisplayModeEvent; - virtual void setVsyncEnabled(bool) = 0; - virtual void requestDisplayModes(std::vector) = 0; + virtual void requestDisplayModes(std::vector) = 0; virtual void kernelTimerChanged(bool expired) = 0; virtual void triggerOnFrameRateOverridesChanged() = 0; @@ -278,8 +268,26 @@ private: template GlobalSignals applyPolicy(S Policy::*, T&&) EXCLUDES(mPolicyLock); - // Returns the best display mode per display. - std::vector getBestDisplayModeConfigs() const REQUIRES(mPolicyLock); + struct DisplayModeChoice { + DisplayModeChoice(DisplayModePtr modePtr, GlobalSignals consideredSignals) + : modePtr(std::move(modePtr)), consideredSignals(consideredSignals) {} + + DisplayModePtr modePtr; + GlobalSignals consideredSignals; + + bool operator==(const DisplayModeChoice& other) const { + return modePtr == other.modePtr && consideredSignals == other.consideredSignals; + } + + // For tests. + friend std::ostream& operator<<(std::ostream& stream, const DisplayModeChoice& choice) { + return stream << '{' << to_string(*choice.modePtr) << " considering " + << choice.consideredSignals.toString().c_str() << '}'; + } + }; + + using DisplayModeChoiceMap = display::PhysicalDisplayMap; + DisplayModeChoiceMap chooseDisplayModes() const REQUIRES(mPolicyLock); GlobalSignals makeGlobalSignals() const REQUIRES(mPolicyLock); @@ -329,6 +337,7 @@ private: mutable std::mutex mPolicyLock; display::PhysicalDisplayMap> mDisplays; + std::optional mLeaderDisplayId; struct Policy { // Policy for choosing the display mode. diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 029dd9fcdf..8e297156c2 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -1064,30 +1064,28 @@ status_t SurfaceFlinger::getDisplayStats(const sp&, DisplayStatInfo* ou return NO_ERROR; } -void SurfaceFlinger::setDesiredActiveMode(const ActiveModeInfo& info) { +void SurfaceFlinger::setDesiredActiveMode(display::DisplayModeRequest&& request) { ATRACE_CALL(); - if (!info.mode) { - ALOGW("requested display mode is null"); - return; - } - auto display = getDisplayDeviceLocked(info.mode->getPhysicalDisplayId()); + auto display = getDisplayDeviceLocked(request.modePtr->getPhysicalDisplayId()); if (!display) { ALOGW("%s: display is no longer valid", __func__); return; } - if (display->setDesiredActiveMode(info)) { + const Fps refreshRate = request.modePtr->getFps(); + + if (display->setDesiredActiveMode(DisplayDevice::ActiveModeInfo(std::move(request)))) { scheduleComposite(FrameHint::kNone); // Start receiving vsync samples now, so that we can detect a period // switch. - mScheduler->resyncToHardwareVsync(true, info.mode->getFps()); + mScheduler->resyncToHardwareVsync(true, refreshRate); // As we called to set period, we will call to onRefreshRateChangeCompleted once // VsyncController model is locked. modulateVsync(&VsyncModulator::onRefreshRateChangeInitiated); - updatePhaseConfiguration(info.mode->getFps()); + updatePhaseConfiguration(refreshRate); mScheduler->setModeChangePending(true); } } @@ -1179,7 +1177,7 @@ void SurfaceFlinger::updateInternalStateWithChangedMode() { mRefreshRateStats->setRefreshRate(refreshRate); updatePhaseConfiguration(refreshRate); - if (upcomingModeInfo.event != DisplayModeEvent::None) { + if (upcomingModeInfo.event != scheduler::DisplayModeEvent::None) { mScheduler->onPrimaryDisplayModeChanged(mAppConnectionHandle, upcomingModeInfo.mode); } } @@ -3331,34 +3329,33 @@ void SurfaceFlinger::updateCursorAsync() { mCompositionEngine->updateCursorAsync(refreshArgs); } -void SurfaceFlinger::requestDisplayModes( - std::vector displayModeConfigs) { +void SurfaceFlinger::requestDisplayModes(std::vector modeRequests) { if (mBootStage != BootStage::FINISHED) { ALOGV("Currently in the boot stage, skipping display mode changes"); return; } ATRACE_CALL(); + // If this is called from the main thread mStateLock must be locked before // Currently the only way to call this function from the main thread is from // Scheduler::chooseRefreshRateForContent ConditionalLock lock(mStateLock, std::this_thread::get_id() != mMainThreadId); - std::for_each(displayModeConfigs.begin(), displayModeConfigs.end(), - [&](const auto& config) REQUIRES(mStateLock) { - const auto& displayModePtr = config.displayModePtr; - if (const auto display = - getDisplayDeviceLocked(displayModePtr->getPhysicalDisplayId()); - display->refreshRateConfigs().isModeAllowed(displayModePtr->getId())) { - const auto event = config.signals.idle ? DisplayModeEvent::None - : DisplayModeEvent::Changed; - setDesiredActiveMode({displayModePtr, event}); - } else { - ALOGV("Skipping disallowed mode %d for display %" PRId64, - displayModePtr->getId().value(), display->getPhysicalId().value); - } - }); + for (auto& request : modeRequests) { + const auto& modePtr = request.modePtr; + const auto display = getDisplayDeviceLocked(modePtr->getPhysicalDisplayId()); + + if (!display) continue; + + if (display->refreshRateConfigs().isModeAllowed(modePtr->getId())) { + setDesiredActiveMode(std::move(request)); + } else { + ALOGV("%s: Mode %d is disallowed for display %s", __func__, modePtr->getId().value(), + to_string(display->getId()).c_str()); + } + } } void SurfaceFlinger::triggerOnFrameRateOverridesChanged() { @@ -6583,18 +6580,19 @@ void SurfaceFlinger::traverseLayersInLayerStack(ui::LayerStack layerStack, const } } -std::optional SurfaceFlinger::getPreferredDisplayMode( +std::optional> SurfaceFlinger::getPreferredDisplayMode( PhysicalDisplayId displayId, DisplayModeId defaultModeId) const { if (const auto schedulerMode = mScheduler->getPreferredDisplayMode(); schedulerMode && schedulerMode->getPhysicalDisplayId() == displayId) { - return schedulerMode; + return ftl::as_non_null(schedulerMode); } return mPhysicalDisplays.get(displayId) .transform(&PhysicalDisplay::snapshotRef) .and_then([&](const display::DisplaySnapshot& snapshot) { return snapshot.displayModes().get(defaultModeId); - }); + }) + .transform(&ftl::as_non_null); } status_t SurfaceFlinger::setDesiredDisplayModeSpecsInternal( @@ -6650,7 +6648,7 @@ status_t SurfaceFlinger::setDesiredDisplayModeSpecsInternal( return INVALID_OPERATION; } - setDesiredActiveMode({std::move(preferredMode), DisplayModeEvent::Changed}); + setDesiredActiveMode({std::move(preferredMode), .emitEvent = true}); return NO_ERROR; } diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index b65dec4dfe..9ffe6abbe6 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -29,6 +29,7 @@ #include #include #include +#include #include #include #include @@ -430,10 +431,6 @@ private: mCounterByLayerHandle GUARDED_BY(mLock); }; - using ActiveModeInfo = DisplayDevice::ActiveModeInfo; - using KernelIdleTimerController = - ::android::scheduler::RefreshRateConfigs::KernelIdleTimerController; - enum class BootStage { BOOTLOADER, BOOTANIMATION, @@ -628,16 +625,17 @@ private: // ISchedulerCallback overrides: // Toggles hardware VSYNC by calling into HWC. + // TODO(b/241286146): Rename for self-explanatory API. void setVsyncEnabled(bool) override; - // Sets the desired display mode per display if allowed by policy . - void requestDisplayModes(std::vector) override; - // Called when kernel idle timer has expired. Used to update the refresh rate overlay. + void requestDisplayModes(std::vector) override; void kernelTimerChanged(bool expired) override; - // Called when the frame rate override list changed to trigger an event. void triggerOnFrameRateOverridesChanged() override; // Toggles the kernel idle timer on or off depending the policy decisions around refresh rates. void toggleKernelIdleTimer() REQUIRES(mStateLock); + + using KernelIdleTimerController = scheduler::RefreshRateConfigs::KernelIdleTimerController; + // Get the controller and timeout that will help decide how the kernel idle timer will be // configured and what value to use as the timeout. std::pair, std::chrono::milliseconds> @@ -652,8 +650,8 @@ private: // Show spinner with refresh rate overlay bool mRefreshRateOverlaySpinner = false; - // Sets the desired active mode bit. It obtains the lock, and sets mDesiredActiveMode. - void setDesiredActiveMode(const ActiveModeInfo& info) REQUIRES(mStateLock); + void setDesiredActiveMode(display::DisplayModeRequest&&) REQUIRES(mStateLock); + status_t setActiveModeFromBackdoor(const sp&, DisplayModeId); // Sets the active mode and a new refresh rate in SF. void updateInternalStateWithChangedMode() REQUIRES(mStateLock, kMainThreadContext); @@ -672,9 +670,8 @@ private: // Returns the preferred mode for PhysicalDisplayId if the Scheduler has selected one for that // display. Falls back to the display's defaultModeId otherwise. - std::optional getPreferredDisplayMode(PhysicalDisplayId, - DisplayModeId defaultModeId) const - REQUIRES(mStateLock); + std::optional> getPreferredDisplayMode( + PhysicalDisplayId, DisplayModeId defaultModeId) const REQUIRES(mStateLock); status_t setDesiredDisplayModeSpecsInternal(const sp&, const scheduler::RefreshRateConfigs::PolicyVariant&) diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index e2ae4f4d7f..99279dce8b 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -780,7 +780,7 @@ public: private: void setVsyncEnabled(bool) override {} - void requestDisplayModes(std::vector) override {} + void requestDisplayModes(std::vector) override {} void kernelTimerChanged(bool) override {} void triggerOnFrameRateOverridesChanged() override {} diff --git a/services/surfaceflinger/tests/unittests/FakeDisplayInjector.h b/services/surfaceflinger/tests/unittests/FakeDisplayInjector.h index 6ee4b9bf66..6e4bf2b06e 100644 --- a/services/surfaceflinger/tests/unittests/FakeDisplayInjector.h +++ b/services/surfaceflinger/tests/unittests/FakeDisplayInjector.h @@ -29,7 +29,7 @@ using android::hardware::graphics::composer::hal::HWDisplayId; using android::Hwc2::mock::PowerAdvisor; struct FakeDisplayInjectorArgs { - uint8_t port = 255u; + PhysicalDisplayId displayId = PhysicalDisplayId::fromPort(255u); HWDisplayId hwcDisplayId = 0; bool isPrimary = true; }; @@ -67,7 +67,7 @@ public: auto compositionDisplay = compositionengine::impl:: createDisplay(mFlinger.getCompositionEngine(), compositionengine::DisplayCreationArgsBuilder() - .setId(PhysicalDisplayId::fromPort(args.port)) + .setId(args.displayId) .setPixels(kResolution) .setPowerAdvisor(&mPowerAdvisor) .build()); diff --git a/services/surfaceflinger/tests/unittests/RefreshRateConfigsTest.cpp b/services/surfaceflinger/tests/unittests/RefreshRateConfigsTest.cpp index 620825f066..924c5befde 100644 --- a/services/surfaceflinger/tests/unittests/RefreshRateConfigsTest.cpp +++ b/services/surfaceflinger/tests/unittests/RefreshRateConfigsTest.cpp @@ -17,6 +17,9 @@ #undef LOG_TAG #define LOG_TAG "SchedulerUnittests" +#include +#include + #include #include #include @@ -34,15 +37,17 @@ namespace android::scheduler { namespace hal = android::hardware::graphics::composer::hal; -using SetPolicyResult = RefreshRateConfigs::SetPolicyResult; -using LayerVoteType = RefreshRateConfigs::LayerVoteType; using LayerRequirement = RefreshRateConfigs::LayerRequirement; +using LayerVoteType = RefreshRateConfigs::LayerVoteType; +using SetPolicyResult = RefreshRateConfigs::SetPolicyResult; using mock::createDisplayMode; struct TestableRefreshRateConfigs : RefreshRateConfigs { - using RefreshRateConfigs::RefreshRateConfigs; using RefreshRateConfigs::RefreshRateOrder; + using RefreshRateConfigs::RefreshRateRanking; + + using RefreshRateConfigs::RefreshRateConfigs; void setActiveModeId(DisplayModeId modeId) { ftl::FakeGuard guard(kMainThreadContext); @@ -74,12 +79,10 @@ struct TestableRefreshRateConfigs : RefreshRateConfigs { return getMaxRefreshRateByPolicyLocked(getActiveModeItLocked()->second->getGroup()); } - std::vector getRefreshRatesByPolicy( - std::optional anchorGroupOpt, RefreshRateOrder refreshRateOrder) const { + RefreshRateRanking rankRefreshRates(std::optional anchorGroupOpt, + RefreshRateOrder refreshRateOrder) const { std::lock_guard lock(mLock); - return RefreshRateConfigs:: - getRefreshRatesByPolicyLocked(anchorGroupOpt, refreshRateOrder, - /*preferredDisplayModeOpt*/ std::nullopt); + return RefreshRateConfigs::rankRefreshRates(anchorGroupOpt, refreshRateOrder); } const std::vector& knownFrameRates() const { return mKnownFrameRates; } @@ -87,14 +90,25 @@ struct TestableRefreshRateConfigs : RefreshRateConfigs { using RefreshRateConfigs::GetRankedRefreshRatesCache; auto& mutableGetRankedRefreshRatesCache() { return mGetRankedRefreshRatesCache; } - auto getRankedRefreshRatesAndSignals(const std::vector& layers, - GlobalSignals signals) const { - return RefreshRateConfigs::getRankedRefreshRates(layers, signals); + auto getRankedRefreshRates(const std::vector& layers, + GlobalSignals signals) const { + const auto result = RefreshRateConfigs::getRankedRefreshRates(layers, signals); + + EXPECT_TRUE(std::is_sorted(result.ranking.begin(), result.ranking.end(), + ScoredRefreshRate::DescendingScore{})); + + return result; + } + + auto getRankedRefreshRatesAsPair(const std::vector& layers, + GlobalSignals signals) const { + const auto [ranking, consideredSignals] = getRankedRefreshRates(layers, signals); + return std::make_pair(ranking, consideredSignals); } DisplayModePtr getBestRefreshRate(const std::vector& layers = {}, GlobalSignals signals = {}) const { - return getRankedRefreshRatesAndSignals(layers, signals).first.front().displayModePtr; + return getRankedRefreshRates(layers, signals).ranking.front().modePtr; } SetPolicyResult setPolicy(const PolicyVariant& policy) { @@ -109,6 +123,8 @@ struct TestableRefreshRateConfigs : RefreshRateConfigs { class RefreshRateConfigsTest : public testing::Test { protected: + using RefreshRateOrder = TestableRefreshRateConfigs::RefreshRateOrder; + RefreshRateConfigsTest(); ~RefreshRateConfigsTest(); @@ -1050,20 +1066,17 @@ TEST_F(RefreshRateConfigsTest, getMaxRefreshRatesByPolicy) { // The kModes_30_60_90 contains two kMode72_G1, kMode120_G1 which are from the // different group. TestableRefreshRateConfigs configs(kModes_30_60_90, kModeId60); - const std::vector& expectedRefreshRates = {RefreshRateRanking{kMode90}, - RefreshRateRanking{kMode60}, - RefreshRateRanking{kMode30}}; - const std::vector& refreshRates = - configs.getRefreshRatesByPolicy(configs.getActiveMode().getGroup(), - TestableRefreshRateConfigs::RefreshRateOrder:: - Descending); + const auto refreshRates = configs.rankRefreshRates(configs.getActiveMode().getGroup(), + RefreshRateOrder::Descending); + const std::array expectedRefreshRates = {kMode90, kMode60, kMode30}; ASSERT_EQ(expectedRefreshRates.size(), refreshRates.size()); + for (size_t i = 0; i < expectedRefreshRates.size(); ++i) { - EXPECT_EQ(expectedRefreshRates[i].displayModePtr, refreshRates[i].displayModePtr) - << "Expected fps " << expectedRefreshRates[i].displayModePtr->getFps().getIntValue() - << " Actual fps " << refreshRates[i].displayModePtr->getFps().getIntValue(); + EXPECT_EQ(expectedRefreshRates[i], refreshRates[i].modePtr) + << "Expected fps " << expectedRefreshRates[i]->getFps().getIntValue() + << " Actual fps " << refreshRates[i].modePtr->getFps().getIntValue(); } } @@ -1071,20 +1084,17 @@ TEST_F(RefreshRateConfigsTest, getMinRefreshRatesByPolicy) { // The kModes_30_60_90 contains two kMode72_G1, kMode120_G1 which are from the // different group. TestableRefreshRateConfigs configs(kModes_30_60_90, kModeId60); - const std::vector& expectedRefreshRates = {RefreshRateRanking{kMode30}, - RefreshRateRanking{kMode60}, - RefreshRateRanking{kMode90}}; - const std::vector& refreshRates = - configs.getRefreshRatesByPolicy(configs.getActiveMode().getGroup(), - TestableRefreshRateConfigs::RefreshRateOrder:: - Ascending); + const auto refreshRates = configs.rankRefreshRates(configs.getActiveMode().getGroup(), + RefreshRateOrder::Ascending); + const std::array expectedRefreshRates = {kMode30, kMode60, kMode90}; ASSERT_EQ(expectedRefreshRates.size(), refreshRates.size()); + for (size_t i = 0; i < expectedRefreshRates.size(); ++i) { - EXPECT_EQ(expectedRefreshRates[i].displayModePtr, refreshRates[i].displayModePtr) - << "Expected fps " << expectedRefreshRates[i].displayModePtr->getFps().getIntValue() - << " Actual fps " << refreshRates[i].displayModePtr->getFps().getIntValue(); + EXPECT_EQ(expectedRefreshRates[i], refreshRates[i].modePtr) + << "Expected fps " << expectedRefreshRates[i]->getFps().getIntValue() + << " Actual fps " << refreshRates[i].modePtr->getFps().getIntValue(); } } @@ -1092,23 +1102,20 @@ TEST_F(RefreshRateConfigsTest, getMinRefreshRatesByPolicyOutsideTheGroup) { // The kModes_30_60_90 contains two kMode72_G1, kMode120_G1 which are from the // different group. TestableRefreshRateConfigs configs(kModes_30_60_90, kModeId72); - const std::vector& expectedRefreshRates = {RefreshRateRanking{kMode30}, - RefreshRateRanking{kMode60}, - RefreshRateRanking{kMode90}}; EXPECT_EQ(SetPolicyResult::Changed, configs.setDisplayManagerPolicy({kModeId60, {30_Hz, 90_Hz}, {30_Hz, 90_Hz}})); - const std::vector& refreshRates = - configs.getRefreshRatesByPolicy(/*anchorGroupOpt*/ std::nullopt, - TestableRefreshRateConfigs::RefreshRateOrder:: - Ascending); + const auto refreshRates = + configs.rankRefreshRates(/*anchorGroupOpt*/ std::nullopt, RefreshRateOrder::Ascending); + const std::array expectedRefreshRates = {kMode30, kMode60, kMode90}; ASSERT_EQ(expectedRefreshRates.size(), refreshRates.size()); + for (size_t i = 0; i < expectedRefreshRates.size(); ++i) { - EXPECT_EQ(expectedRefreshRates[i].displayModePtr, refreshRates[i].displayModePtr) - << "Expected fps " << expectedRefreshRates[i].displayModePtr->getFps().getIntValue() - << " Actual fps " << refreshRates[i].displayModePtr->getFps().getIntValue(); + EXPECT_EQ(expectedRefreshRates[i], refreshRates[i].modePtr) + << "Expected fps " << expectedRefreshRates[i]->getFps().getIntValue() + << " Actual fps " << refreshRates[i].modePtr->getFps().getIntValue(); } } @@ -1116,47 +1123,48 @@ TEST_F(RefreshRateConfigsTest, getMaxRefreshRatesByPolicyOutsideTheGroup) { // The kModes_30_60_90 contains two kMode72_G1, kMode120_G1 which are from the // different group. TestableRefreshRateConfigs configs(kModes_30_60_90, kModeId72); - const std::vector& expectedRefreshRates = {RefreshRateRanking{kMode90}, - RefreshRateRanking{kMode60}, - RefreshRateRanking{kMode30}}; EXPECT_EQ(SetPolicyResult::Changed, configs.setDisplayManagerPolicy({kModeId60, {30_Hz, 90_Hz}, {30_Hz, 90_Hz}})); - const std::vector& refreshRates = - configs.getRefreshRatesByPolicy(/*anchorGroupOpt*/ std::nullopt, - TestableRefreshRateConfigs::RefreshRateOrder:: - Descending); + const auto refreshRates = + configs.rankRefreshRates(/*anchorGroupOpt*/ std::nullopt, RefreshRateOrder::Descending); + const std::array expectedRefreshRates = {kMode90, kMode60, kMode30}; ASSERT_EQ(expectedRefreshRates.size(), refreshRates.size()); + for (size_t i = 0; i < expectedRefreshRates.size(); ++i) { - EXPECT_EQ(expectedRefreshRates[i].displayModePtr, refreshRates[i].displayModePtr) - << "Expected fps " << expectedRefreshRates[i].displayModePtr->getFps().getIntValue() - << " Actual fps " << refreshRates[i].displayModePtr->getFps().getIntValue(); + EXPECT_EQ(expectedRefreshRates[i], refreshRates[i].modePtr) + << "Expected fps " << expectedRefreshRates[i]->getFps().getIntValue() + << " Actual fps " << refreshRates[i].modePtr->getFps().getIntValue(); } } TEST_F(RefreshRateConfigsTest, powerOnImminentConsidered) { - RefreshRateConfigs configs(kModes_60_90, kModeId60); - std::vector expectedRefreshRates = {RefreshRateRanking{kMode90}, - RefreshRateRanking{kMode60}}; + TestableRefreshRateConfigs configs(kModes_60_90, kModeId60); auto [refreshRates, signals] = configs.getRankedRefreshRates({}, {}); EXPECT_FALSE(signals.powerOnImminent); + + std::array expectedRefreshRates = {kMode90, kMode60}; ASSERT_EQ(expectedRefreshRates.size(), refreshRates.size()); + for (size_t i = 0; i < expectedRefreshRates.size(); ++i) { - EXPECT_EQ(expectedRefreshRates[i].displayModePtr, refreshRates[i].displayModePtr) - << "Expected fps " << expectedRefreshRates[i].displayModePtr->getFps().getIntValue() - << " Actual fps " << refreshRates[i].displayModePtr->getFps().getIntValue(); + EXPECT_EQ(expectedRefreshRates[i], refreshRates[i].modePtr) + << "Expected fps " << expectedRefreshRates[i]->getFps().getIntValue() + << " Actual fps " << refreshRates[i].modePtr->getFps().getIntValue(); } - std::tie(refreshRates, signals) = configs.getRankedRefreshRates({}, {.powerOnImminent = true}); + std::tie(refreshRates, signals) = + configs.getRankedRefreshRatesAsPair({}, {.powerOnImminent = true}); EXPECT_TRUE(signals.powerOnImminent); + ASSERT_EQ(expectedRefreshRates.size(), refreshRates.size()); + for (size_t i = 0; i < expectedRefreshRates.size(); ++i) { - EXPECT_EQ(expectedRefreshRates[i].displayModePtr, refreshRates[i].displayModePtr) - << "Expected fps " << expectedRefreshRates[i].displayModePtr->getFps().getIntValue() - << " Actual fps " << refreshRates[i].displayModePtr->getFps().getIntValue(); + EXPECT_EQ(expectedRefreshRates[i], refreshRates[i].modePtr) + << "Expected fps " << expectedRefreshRates[i]->getFps().getIntValue() + << " Actual fps " << refreshRates[i].modePtr->getFps().getIntValue(); } std::vector layers = {{.weight = 1.f}}; @@ -1166,34 +1174,38 @@ TEST_F(RefreshRateConfigsTest, powerOnImminentConsidered) { lr1.name = "60Hz ExplicitExactOrMultiple"; std::tie(refreshRates, signals) = - configs.getRankedRefreshRates(layers, {.powerOnImminent = true}); + configs.getRankedRefreshRatesAsPair(layers, {.powerOnImminent = true}); EXPECT_TRUE(signals.powerOnImminent); + ASSERT_EQ(expectedRefreshRates.size(), refreshRates.size()); + for (size_t i = 0; i < expectedRefreshRates.size(); ++i) { - EXPECT_EQ(expectedRefreshRates[i].displayModePtr, refreshRates[i].displayModePtr) - << "Expected fps " << expectedRefreshRates[i].displayModePtr->getFps().getIntValue() - << " Actual fps " << refreshRates[i].displayModePtr->getFps().getIntValue(); + EXPECT_EQ(expectedRefreshRates[i], refreshRates[i].modePtr) + << "Expected fps " << expectedRefreshRates[i]->getFps().getIntValue() + << " Actual fps " << refreshRates[i].modePtr->getFps().getIntValue(); } - expectedRefreshRates = {RefreshRateRanking{kMode60}, RefreshRateRanking{kMode90}}; std::tie(refreshRates, signals) = - configs.getRankedRefreshRates(layers, {.powerOnImminent = false}); + configs.getRankedRefreshRatesAsPair(layers, {.powerOnImminent = false}); EXPECT_FALSE(signals.powerOnImminent); + + expectedRefreshRates = {kMode60, kMode90}; ASSERT_EQ(expectedRefreshRates.size(), refreshRates.size()); + for (size_t i = 0; i < expectedRefreshRates.size(); ++i) { - EXPECT_EQ(expectedRefreshRates[i].displayModePtr, refreshRates[i].displayModePtr) - << "Expected fps " << expectedRefreshRates[i].displayModePtr->getFps().getIntValue() - << " Actual fps " << refreshRates[i].displayModePtr->getFps().getIntValue(); + EXPECT_EQ(expectedRefreshRates[i], refreshRates[i].modePtr) + << "Expected fps " << expectedRefreshRates[i]->getFps().getIntValue() + << " Actual fps " << refreshRates[i].modePtr->getFps().getIntValue(); } } TEST_F(RefreshRateConfigsTest, touchConsidered) { - RefreshRateConfigs configs(kModes_60_90, kModeId60); + TestableRefreshRateConfigs configs(kModes_60_90, kModeId60); auto [_, signals] = configs.getRankedRefreshRates({}, {}); EXPECT_FALSE(signals.touch); - std::tie(std::ignore, signals) = configs.getRankedRefreshRates({}, {.touch = true}); + std::tie(std::ignore, signals) = configs.getRankedRefreshRatesAsPair({}, {.touch = true}); EXPECT_TRUE(signals.touch); std::vector layers = {{.weight = 1.f}, {.weight = 1.f}}; @@ -1206,7 +1218,7 @@ TEST_F(RefreshRateConfigsTest, touchConsidered) { lr2.vote = LayerVoteType::Heuristic; lr2.desiredRefreshRate = 60_Hz; lr2.name = "60Hz Heuristic"; - std::tie(std::ignore, signals) = configs.getRankedRefreshRates(layers, {.touch = true}); + std::tie(std::ignore, signals) = configs.getRankedRefreshRatesAsPair(layers, {.touch = true}); EXPECT_TRUE(signals.touch); lr1.vote = LayerVoteType::ExplicitDefault; @@ -1215,7 +1227,7 @@ TEST_F(RefreshRateConfigsTest, touchConsidered) { lr2.vote = LayerVoteType::Heuristic; lr2.desiredRefreshRate = 60_Hz; lr2.name = "60Hz Heuristic"; - std::tie(std::ignore, signals) = configs.getRankedRefreshRates(layers, {.touch = true}); + std::tie(std::ignore, signals) = configs.getRankedRefreshRatesAsPair(layers, {.touch = true}); EXPECT_FALSE(signals.touch); lr1.vote = LayerVoteType::ExplicitExactOrMultiple; @@ -1224,7 +1236,7 @@ TEST_F(RefreshRateConfigsTest, touchConsidered) { lr2.vote = LayerVoteType::Heuristic; lr2.desiredRefreshRate = 60_Hz; lr2.name = "60Hz Heuristic"; - std::tie(std::ignore, signals) = configs.getRankedRefreshRates(layers, {.touch = true}); + std::tie(std::ignore, signals) = configs.getRankedRefreshRatesAsPair(layers, {.touch = true}); EXPECT_TRUE(signals.touch); lr1.vote = LayerVoteType::ExplicitDefault; @@ -1233,7 +1245,7 @@ TEST_F(RefreshRateConfigsTest, touchConsidered) { lr2.vote = LayerVoteType::Heuristic; lr2.desiredRefreshRate = 60_Hz; lr2.name = "60Hz Heuristic"; - std::tie(std::ignore, signals) = configs.getRankedRefreshRates(layers, {.touch = true}); + std::tie(std::ignore, signals) = configs.getRankedRefreshRatesAsPair(layers, {.touch = true}); EXPECT_FALSE(signals.touch); } @@ -1352,7 +1364,7 @@ TEST_F(RefreshRateConfigsTest, const auto [mode, signals] = configs.getRankedRefreshRates(layers, {.touch = true, .idle = true}); - EXPECT_EQ(mode.begin()->displayModePtr, kMode60); + EXPECT_EQ(mode.begin()->modePtr, kMode60); EXPECT_FALSE(signals.touch); } @@ -1407,18 +1419,15 @@ TEST_F(RefreshRateConfigsTest, testDisplayModeOrdering) { lr5.name = "30Hz"; lr5.focused = true; - std::vector expectedRankings = { - RefreshRateRanking{kMode120}, RefreshRateRanking{kMode90}, RefreshRateRanking{kMode72}, - RefreshRateRanking{kMode60}, RefreshRateRanking{kMode30}, - }; + std::array expectedRanking = {kMode120, kMode90, kMode72, kMode60, kMode30}; + auto actualRanking = configs.getRankedRefreshRates(layers, {}).ranking; - std::vector actualOrder = - configs.getRankedRefreshRatesAndSignals(layers, {}).first; - ASSERT_EQ(expectedRankings.size(), actualOrder.size()); - for (size_t i = 0; i < expectedRankings.size(); ++i) { - EXPECT_EQ(expectedRankings[i].displayModePtr, actualOrder[i].displayModePtr) - << "Expected fps " << expectedRankings[i].displayModePtr->getFps().getIntValue() - << " Actual fps " << actualOrder[i].displayModePtr->getFps().getIntValue(); + ASSERT_EQ(expectedRanking.size(), actualRanking.size()); + + for (size_t i = 0; i < expectedRanking.size(); ++i) { + EXPECT_EQ(expectedRanking[i], actualRanking[i].modePtr) + << "Expected fps " << expectedRanking[i]->getFps().getIntValue() << " Actual fps " + << actualRanking[i].modePtr->getFps().getIntValue(); } lr1.vote = LayerVoteType::Max; @@ -1436,18 +1445,15 @@ TEST_F(RefreshRateConfigsTest, testDisplayModeOrdering) { lr5.desiredRefreshRate = 120_Hz; lr5.name = "120Hz"; - expectedRankings = { - RefreshRateRanking{kMode120}, RefreshRateRanking{kMode90}, RefreshRateRanking{kMode72}, - RefreshRateRanking{kMode60}, RefreshRateRanking{kMode30}, - }; + expectedRanking = {kMode120, kMode90, kMode72, kMode60, kMode30}; + actualRanking = configs.getRankedRefreshRates(layers, {}).ranking; - actualOrder = configs.getRankedRefreshRatesAndSignals(layers, {}).first; + ASSERT_EQ(expectedRanking.size(), actualRanking.size()); - ASSERT_EQ(expectedRankings.size(), actualOrder.size()); - for (size_t i = 0; i < expectedRankings.size(); ++i) { - EXPECT_EQ(expectedRankings[i].displayModePtr, actualOrder[i].displayModePtr) - << "Expected fps " << expectedRankings[i].displayModePtr->getFps().getIntValue() - << " Actual fps " << actualOrder[i].displayModePtr->getFps().getIntValue(); + for (size_t i = 0; i < expectedRanking.size(); ++i) { + EXPECT_EQ(expectedRanking[i], actualRanking[i].modePtr) + << "Expected fps " << expectedRanking[i]->getFps().getIntValue() << " Actual fps " + << actualRanking[i].modePtr->getFps().getIntValue(); } lr1.vote = LayerVoteType::Heuristic; @@ -1463,17 +1469,15 @@ TEST_F(RefreshRateConfigsTest, testDisplayModeOrdering) { lr5.desiredRefreshRate = 72_Hz; lr5.name = "72Hz"; - expectedRankings = { - RefreshRateRanking{kMode30}, RefreshRateRanking{kMode60}, RefreshRateRanking{kMode90}, - RefreshRateRanking{kMode120}, RefreshRateRanking{kMode72}, - }; + expectedRanking = {kMode30, kMode60, kMode90, kMode120, kMode72}; + actualRanking = configs.getRankedRefreshRates(layers, {}).ranking; + + ASSERT_EQ(expectedRanking.size(), actualRanking.size()); - actualOrder = configs.getRankedRefreshRatesAndSignals(layers, {}).first; - ASSERT_EQ(expectedRankings.size(), actualOrder.size()); - for (size_t i = 0; i < expectedRankings.size(); ++i) { - EXPECT_EQ(expectedRankings[i].displayModePtr, actualOrder[i].displayModePtr) - << "Expected fps " << expectedRankings[i].displayModePtr->getFps().getIntValue() - << " Actual fps " << actualOrder[i].displayModePtr->getFps().getIntValue(); + for (size_t i = 0; i < expectedRanking.size(); ++i) { + EXPECT_EQ(expectedRanking[i], actualRanking[i].modePtr) + << "Expected fps " << expectedRanking[i]->getFps().getIntValue() << " Actual fps " + << actualRanking[i].modePtr->getFps().getIntValue(); } lr1.desiredRefreshRate = 120_Hz; @@ -1492,17 +1496,15 @@ TEST_F(RefreshRateConfigsTest, testDisplayModeOrdering) { lr5.desiredRefreshRate = 120_Hz; lr5.name = "120Hz-2"; - expectedRankings = { - RefreshRateRanking{kMode90}, RefreshRateRanking{kMode60}, RefreshRateRanking{kMode120}, - RefreshRateRanking{kMode72}, RefreshRateRanking{kMode30}, - }; + expectedRanking = {kMode90, kMode60, kMode120, kMode72, kMode30}; + actualRanking = configs.getRankedRefreshRates(layers, {}).ranking; + + ASSERT_EQ(expectedRanking.size(), actualRanking.size()); - actualOrder = configs.getRankedRefreshRatesAndSignals(layers, {}).first; - ASSERT_EQ(expectedRankings.size(), actualOrder.size()); - for (size_t i = 0; i < expectedRankings.size(); ++i) { - EXPECT_EQ(expectedRankings[i].displayModePtr, actualOrder[i].displayModePtr) - << "Expected fps " << expectedRankings[i].displayModePtr->getFps().getIntValue() - << " Actual fps " << actualOrder[i].displayModePtr->getFps().getIntValue(); + for (size_t i = 0; i < expectedRanking.size(); ++i) { + EXPECT_EQ(expectedRanking[i], actualRanking[i].modePtr) + << "Expected fps " << expectedRanking[i]->getFps().getIntValue() << " Actual fps " + << actualRanking[i].modePtr->getFps().getIntValue(); } } @@ -1513,8 +1515,8 @@ TEST_F(RefreshRateConfigsTest, EXPECT_EQ(SetPolicyResult::Changed, configs.setDisplayManagerPolicy({kModeId90, {90_Hz, 90_Hz}, {60_Hz, 90_Hz}})); - const auto [mode, signals] = configs.getRankedRefreshRatesAndSignals({}, {}); - EXPECT_EQ(mode.front().displayModePtr, kMode90); + const auto [ranking, signals] = configs.getRankedRefreshRates({}, {}); + EXPECT_EQ(ranking.front().modePtr, kMode90); EXPECT_FALSE(signals.touch); std::vector layers = {{.weight = 1.f}}; @@ -1892,13 +1894,12 @@ TEST_F(RefreshRateConfigsTest, idle) { layers[0].vote = voteType; layers[0].desiredRefreshRate = 90_Hz; - const auto [refreshRate, signals] = - configs.getRankedRefreshRatesAndSignals(layers, - {.touch = touchActive, .idle = true}); + const auto [ranking, signals] = + configs.getRankedRefreshRates(layers, {.touch = touchActive, .idle = true}); // Refresh rate will be chosen by either touch state or idle state. EXPECT_EQ(!touchActive, signals.idle); - return refreshRate.front().displayModePtr->getId(); + return ranking.front().modePtr->getId(); }; EXPECT_EQ(SetPolicyResult::Changed, @@ -2059,12 +2060,13 @@ TEST_F(RefreshRateConfigsTest, getBestRefreshRate_ReadsCache) { const auto args = std::make_pair(std::vector{}, GlobalSignals{.touch = true, .idle = true}); - const auto result = std::make_pair(std::vector{RefreshRateRanking{kMode90}}, - GlobalSignals{.touch = true}); + const RefreshRateConfigs::RankedRefreshRates result = {{RefreshRateConfigs::ScoredRefreshRate{ + kMode90}}, + {.touch = true}}; configs.mutableGetRankedRefreshRatesCache() = {args, result}; - EXPECT_EQ(result, configs.getRankedRefreshRatesAndSignals(args.first, args.second)); + EXPECT_EQ(result, configs.getRankedRefreshRates(args.first, args.second)); } TEST_F(RefreshRateConfigsTest, getBestRefreshRate_WritesCache) { @@ -2075,7 +2077,7 @@ TEST_F(RefreshRateConfigsTest, getBestRefreshRate_WritesCache) { std::vector layers = {{.weight = 1.f}, {.weight = 0.5f}}; RefreshRateConfigs::GlobalSignals globalSignals{.touch = true, .idle = true}; - const auto result = configs.getRankedRefreshRatesAndSignals(layers, globalSignals); + const auto result = configs.getRankedRefreshRates(layers, globalSignals); const auto& cache = configs.mutableGetRankedRefreshRatesCache(); ASSERT_TRUE(cache); diff --git a/services/surfaceflinger/tests/unittests/SchedulerTest.cpp b/services/surfaceflinger/tests/unittests/SchedulerTest.cpp index 392398dbe3..147433b422 100644 --- a/services/surfaceflinger/tests/unittests/SchedulerTest.cpp +++ b/services/surfaceflinger/tests/unittests/SchedulerTest.cpp @@ -43,8 +43,6 @@ using MockEventThread = android::mock::EventThread; using MockLayer = android::mock::MockLayer; using FakeDisplayDeviceInjector = TestableSurfaceFlinger::FakeDisplayDeviceInjector; -constexpr PhysicalDisplayId PHYSICAL_DISPLAY_ID = PhysicalDisplayId::fromPort(255u); - class SchedulerTest : public testing::Test { protected: class MockEventThreadConnection : public android::EventThreadConnection { @@ -61,14 +59,28 @@ protected: SchedulerTest(); - static inline const DisplayModePtr kMode60_1 = createDisplayMode(DisplayModeId(0), 60_Hz); - static inline const DisplayModePtr kMode120_1 = createDisplayMode(DisplayModeId(1), 120_Hz); - static inline const DisplayModePtr kMode60_2 = createDisplayMode(DisplayModeId(2), 60_Hz); - static inline const DisplayModePtr kMode120_2 = createDisplayMode(DisplayModeId(3), 120_Hz); - static inline const DisplayModePtr kMode60_3 = createDisplayMode(DisplayModeId(4), 60_Hz); + static constexpr PhysicalDisplayId kDisplayId1 = PhysicalDisplayId::fromPort(255u); + static inline const DisplayModePtr kDisplay1Mode60 = + createDisplayMode(kDisplayId1, DisplayModeId(0), 60_Hz); + static inline const DisplayModePtr kDisplay1Mode120 = + createDisplayMode(kDisplayId1, DisplayModeId(1), 120_Hz); + static inline const DisplayModes kDisplay1Modes = makeModes(kDisplay1Mode60, kDisplay1Mode120); + + static constexpr PhysicalDisplayId kDisplayId2 = PhysicalDisplayId::fromPort(254u); + static inline const DisplayModePtr kDisplay2Mode60 = + createDisplayMode(kDisplayId2, DisplayModeId(0), 60_Hz); + static inline const DisplayModePtr kDisplay2Mode120 = + createDisplayMode(kDisplayId2, DisplayModeId(1), 120_Hz); + static inline const DisplayModes kDisplay2Modes = makeModes(kDisplay2Mode60, kDisplay2Mode120); + + static constexpr PhysicalDisplayId kDisplayId3 = PhysicalDisplayId::fromPort(253u); + static inline const DisplayModePtr kDisplay3Mode60 = + createDisplayMode(kDisplayId3, DisplayModeId(0), 60_Hz); + static inline const DisplayModes kDisplay3Modes = makeModes(kDisplay3Mode60); std::shared_ptr mConfigs = - std::make_shared(makeModes(kMode60_1), kMode60_1->getId()); + std::make_shared(makeModes(kDisplay1Mode60), + kDisplay1Mode60->getId()); mock::SchedulerCallback mSchedulerCallback; TestableScheduler* mScheduler = new TestableScheduler{mConfigs, mSchedulerCallback}; @@ -114,7 +126,7 @@ TEST_F(SchedulerTest, invalidConnectionHandle) { // The EXPECT_CALLS make sure we don't call the functions on the subsequent event threads. EXPECT_CALL(*mEventThread, onHotplugReceived(_, _)).Times(0); - mScheduler->onHotplugReceived(handle, PHYSICAL_DISPLAY_ID, false); + mScheduler->onHotplugReceived(handle, kDisplayId1, false); EXPECT_CALL(*mEventThread, onScreenAcquired()).Times(0); mScheduler->onScreenAcquired(handle); @@ -138,8 +150,8 @@ TEST_F(SchedulerTest, validConnectionHandle) { ASSERT_EQ(mEventThreadConnection, connection); EXPECT_TRUE(mScheduler->getEventConnection(mConnectionHandle)); - EXPECT_CALL(*mEventThread, onHotplugReceived(PHYSICAL_DISPLAY_ID, false)).Times(1); - mScheduler->onHotplugReceived(mConnectionHandle, PHYSICAL_DISPLAY_ID, false); + EXPECT_CALL(*mEventThread, onHotplugReceived(kDisplayId1, false)).Times(1); + mScheduler->onHotplugReceived(mConnectionHandle, kDisplayId1, false); EXPECT_CALL(*mEventThread, onScreenAcquired()).Times(1); mScheduler->onScreenAcquired(mConnectionHandle); @@ -185,8 +197,7 @@ TEST_F(SchedulerTest, updateDisplayModes) { ASSERT_EQ(1u, mScheduler->layerHistorySize()); mScheduler->setRefreshRateConfigs( - std::make_shared(makeModes(kMode60_1, kMode120_1), - kMode60_1->getId())); + std::make_shared(kDisplay1Modes, kDisplay1Mode60->getId())); ASSERT_EQ(0u, mScheduler->getNumActiveLayers()); mScheduler->recordLayerHistory(layer.get(), 0, LayerHistory::LayerUpdateType::Buffer); @@ -203,7 +214,7 @@ TEST_F(SchedulerTest, dispatchCachedReportedMode) { TEST_F(SchedulerTest, onNonPrimaryDisplayModeChanged_invalidParameters) { const auto mode = DisplayMode::Builder(hal::HWConfigId(0)) .setId(DisplayModeId(111)) - .setPhysicalDisplayId(PHYSICAL_DISPLAY_ID) + .setPhysicalDisplayId(kDisplayId1) .setVsyncPeriod(111111) .build(); @@ -225,14 +236,15 @@ TEST_F(SchedulerTest, calculateMaxAcquiredBufferCount) { } MATCHER(Is120Hz, "") { - return isApproxEqual(arg.front().displayModePtr->getFps(), 120_Hz); + return isApproxEqual(arg.front().modePtr->getFps(), 120_Hz); } TEST_F(SchedulerTest, chooseRefreshRateForContentSelectsMaxRefreshRate) { - auto display = - mFakeDisplayInjector.injectInternalDisplay([&](FakeDisplayDeviceInjector& injector) { - injector.setDisplayModes(makeModes(kMode60_1, kMode120_1), kMode60_1->getId()); - }); + const auto display = mFakeDisplayInjector.injectInternalDisplay( + [&](FakeDisplayDeviceInjector& injector) { + injector.setDisplayModes(kDisplay1Modes, kDisplay1Mode60->getId()); + }, + {.displayId = kDisplayId1}); mScheduler->registerDisplay(display); mScheduler->setRefreshRateConfigs(display->holdRefreshRateConfigs()); @@ -256,11 +268,12 @@ TEST_F(SchedulerTest, chooseRefreshRateForContentSelectsMaxRefreshRate) { mScheduler->chooseRefreshRateForContent(); } -TEST_F(SchedulerTest, getBestDisplayMode_singleDisplay) { - auto display = - mFakeDisplayInjector.injectInternalDisplay([&](FakeDisplayDeviceInjector& injector) { - injector.setDisplayModes(makeModes(kMode60_1, kMode120_1), kMode60_1->getId()); - }); +TEST_F(SchedulerTest, chooseDisplayModesSingleDisplay) { + const auto display = mFakeDisplayInjector.injectInternalDisplay( + [&](FakeDisplayDeviceInjector& injector) { + injector.setDisplayModes(kDisplay1Modes, kDisplay1Mode60->getId()); + }, + {.displayId = kDisplayId1}); mScheduler->registerDisplay(display); @@ -270,115 +283,125 @@ TEST_F(SchedulerTest, getBestDisplayMode_singleDisplay) { GlobalSignals globalSignals = {.idle = true}; mScheduler->setTouchStateAndIdleTimerPolicy(globalSignals); - std::vector displayModeConfigs = mScheduler->getBestDisplayModeConfigs(); - ASSERT_EQ(1ul, displayModeConfigs.size()); - EXPECT_EQ(displayModeConfigs.front().displayModePtr, kMode60_1); - EXPECT_EQ(displayModeConfigs.front().signals, globalSignals); + using DisplayModeChoice = TestableScheduler::DisplayModeChoice; + + auto modeChoices = mScheduler->chooseDisplayModes(); + ASSERT_EQ(1u, modeChoices.size()); + + auto choice = modeChoices.get(kDisplayId1); + ASSERT_TRUE(choice); + EXPECT_EQ(choice->get(), DisplayModeChoice(kDisplay1Mode60, globalSignals)); globalSignals = {.idle = false}; mScheduler->setTouchStateAndIdleTimerPolicy(globalSignals); - displayModeConfigs = mScheduler->getBestDisplayModeConfigs(); - ASSERT_EQ(1ul, displayModeConfigs.size()); - EXPECT_EQ(displayModeConfigs.front().displayModePtr, kMode120_1); - EXPECT_EQ(displayModeConfigs.front().signals, globalSignals); + + modeChoices = mScheduler->chooseDisplayModes(); + ASSERT_EQ(1u, modeChoices.size()); + + choice = modeChoices.get(kDisplayId1); + ASSERT_TRUE(choice); + EXPECT_EQ(choice->get(), DisplayModeChoice(kDisplay1Mode120, globalSignals)); globalSignals = {.touch = true}; mScheduler->replaceTouchTimer(10); mScheduler->setTouchStateAndIdleTimerPolicy(globalSignals); - displayModeConfigs = mScheduler->getBestDisplayModeConfigs(); - ASSERT_EQ(1ul, displayModeConfigs.size()); - EXPECT_EQ(displayModeConfigs.front().displayModePtr, kMode120_1); - EXPECT_EQ(displayModeConfigs.front().signals, globalSignals); - mScheduler->unregisterDisplay(display->getPhysicalId()); + modeChoices = mScheduler->chooseDisplayModes(); + ASSERT_EQ(1u, modeChoices.size()); + + choice = modeChoices.get(kDisplayId1); + ASSERT_TRUE(choice); + EXPECT_EQ(choice->get(), DisplayModeChoice(kDisplay1Mode120, globalSignals)); + + mScheduler->unregisterDisplay(kDisplayId1); EXPECT_TRUE(mScheduler->mutableDisplays().empty()); } -TEST_F(SchedulerTest, getBestDisplayModes_multipleDisplays) { - auto display1 = - mFakeDisplayInjector.injectInternalDisplay([&](FakeDisplayDeviceInjector& injector) { - injector.setDisplayModes(makeModes(kMode60_1, kMode120_1), kMode60_1->getId()); - }); - auto display2 = mFakeDisplayInjector.injectInternalDisplay( +TEST_F(SchedulerTest, chooseDisplayModesMultipleDisplays) { + const auto display1 = mFakeDisplayInjector.injectInternalDisplay( + [&](FakeDisplayDeviceInjector& injector) { + injector.setDisplayModes(kDisplay1Modes, kDisplay1Mode60->getId()); + }, + {.displayId = kDisplayId1, .hwcDisplayId = 42, .isPrimary = true}); + const auto display2 = mFakeDisplayInjector.injectInternalDisplay( [&](FakeDisplayDeviceInjector& injector) { - injector.setDisplayModes(makeModes(kMode60_2, kMode120_2), kMode60_2->getId()); + injector.setDisplayModes(kDisplay2Modes, kDisplay2Mode60->getId()); }, - {.port = 253u, .hwcDisplayId = 42, .isPrimary = false}); + {.displayId = kDisplayId2, .hwcDisplayId = 41, .isPrimary = false}); mScheduler->registerDisplay(display1); mScheduler->registerDisplay(display2); - std::vector> expectedDisplays = {display1, display2}; - std::vector layers = {{.weight = 1.f}, {.weight = 1.f}}; - GlobalSignals globalSignals = {.idle = true}; - std::vector expectedConfigs = {DisplayModeConfig{globalSignals, kMode60_1}, - DisplayModeConfig{globalSignals, kMode60_2}}; + using DisplayModeChoice = TestableScheduler::DisplayModeChoice; + TestableScheduler::DisplayModeChoiceMap expectedChoices; - mScheduler->setContentRequirements(layers); - mScheduler->setTouchStateAndIdleTimerPolicy(globalSignals); - std::vector displayModeConfigs = mScheduler->getBestDisplayModeConfigs(); - ASSERT_EQ(displayModeConfigs.size(), expectedConfigs.size()); - for (size_t i = 0; i < expectedConfigs.size(); ++i) { - EXPECT_EQ(expectedConfigs.at(i).displayModePtr, displayModeConfigs.at(i).displayModePtr) - << "Expected fps " << expectedConfigs.at(i).displayModePtr->getFps().getIntValue() - << " Actual fps " - << displayModeConfigs.at(i).displayModePtr->getFps().getIntValue(); - EXPECT_EQ(globalSignals, displayModeConfigs.at(i).signals); - } + { + const GlobalSignals globalSignals = {.idle = true}; + expectedChoices = + ftl::init::map(kDisplayId1, kDisplay1Mode60, + globalSignals)(kDisplayId2, kDisplay2Mode60, + globalSignals); - expectedConfigs = std::vector{DisplayModeConfig{globalSignals, kMode120_1}, - DisplayModeConfig{globalSignals, kMode120_2}}; + std::vector layers = {{.weight = 1.f}, + {.weight = 1.f}}; + mScheduler->setContentRequirements(layers); + mScheduler->setTouchStateAndIdleTimerPolicy(globalSignals); - globalSignals = {.idle = false}; - mScheduler->setTouchStateAndIdleTimerPolicy(globalSignals); - displayModeConfigs = mScheduler->getBestDisplayModeConfigs(); - ASSERT_EQ(expectedConfigs.size(), displayModeConfigs.size()); - for (size_t i = 0; i < expectedConfigs.size(); ++i) { - EXPECT_EQ(expectedConfigs.at(i).displayModePtr, displayModeConfigs.at(i).displayModePtr) - << "Expected fps " << expectedConfigs.at(i).displayModePtr->getFps().getIntValue() - << " Actual fps " - << displayModeConfigs.at(i).displayModePtr->getFps().getIntValue(); - EXPECT_EQ(globalSignals, displayModeConfigs.at(i).signals); + const auto actualChoices = mScheduler->chooseDisplayModes(); + EXPECT_EQ(expectedChoices, actualChoices); } - - globalSignals = {.touch = true}; - mScheduler->replaceTouchTimer(10); - mScheduler->setTouchStateAndIdleTimerPolicy(globalSignals); - displayModeConfigs = mScheduler->getBestDisplayModeConfigs(); - ASSERT_EQ(expectedConfigs.size(), displayModeConfigs.size()); - for (size_t i = 0; i < expectedConfigs.size(); ++i) { - EXPECT_EQ(expectedConfigs.at(i).displayModePtr, displayModeConfigs.at(i).displayModePtr) - << "Expected fps " << expectedConfigs.at(i).displayModePtr->getFps().getIntValue() - << " Actual fps " - << displayModeConfigs.at(i).displayModePtr->getFps().getIntValue(); - EXPECT_EQ(globalSignals, displayModeConfigs.at(i).signals); + { + const GlobalSignals globalSignals = {.idle = false}; + expectedChoices = + ftl::init::map(kDisplayId1, kDisplay1Mode120, + globalSignals)(kDisplayId2, kDisplay2Mode120, + globalSignals); + + mScheduler->setTouchStateAndIdleTimerPolicy(globalSignals); + + const auto actualChoices = mScheduler->chooseDisplayModes(); + EXPECT_EQ(expectedChoices, actualChoices); } - - // Filters out the 120Hz as it's not present on the display3, even with touch active - // we select 60Hz here. - auto display3 = mFakeDisplayInjector.injectInternalDisplay( - [&](FakeDisplayDeviceInjector& injector) { - injector.setDisplayModes(makeModes(kMode60_3), kMode60_3->getId()); - }, - {.port = 252u, .hwcDisplayId = 41, .isPrimary = false}); - - mScheduler->registerDisplay(display3); - - expectedDisplays = {display1, display2, display3}; - globalSignals = {.touch = true}; - mScheduler->replaceTouchTimer(10); - expectedConfigs = std::vector{DisplayModeConfig{globalSignals, kMode60_1}, - DisplayModeConfig{globalSignals, kMode60_2}, - DisplayModeConfig{globalSignals, kMode60_3}}; - mScheduler->setTouchStateAndIdleTimerPolicy(globalSignals); - displayModeConfigs = mScheduler->getBestDisplayModeConfigs(); - ASSERT_EQ(expectedConfigs.size(), displayModeConfigs.size()); - for (size_t i = 0; i < expectedConfigs.size(); ++i) { - EXPECT_EQ(expectedConfigs.at(i).displayModePtr, displayModeConfigs.at(i).displayModePtr) - << "Expected fps " << expectedConfigs.at(i).displayModePtr->getFps().getIntValue() - << " Actual fps " - << displayModeConfigs.at(i).displayModePtr->getFps().getIntValue(); - EXPECT_EQ(globalSignals, displayModeConfigs.at(i).signals); + { + const GlobalSignals globalSignals = {.touch = true}; + mScheduler->replaceTouchTimer(10); + mScheduler->setTouchStateAndIdleTimerPolicy(globalSignals); + + expectedChoices = + ftl::init::map(kDisplayId1, kDisplay1Mode120, + globalSignals)(kDisplayId2, kDisplay2Mode120, + globalSignals); + + const auto actualChoices = mScheduler->chooseDisplayModes(); + EXPECT_EQ(expectedChoices, actualChoices); + } + { + // This display does not support 120 Hz, so we should choose 60 Hz despite the touch signal. + const auto display3 = mFakeDisplayInjector.injectInternalDisplay( + [&](FakeDisplayDeviceInjector& injector) { + injector.setDisplayModes(kDisplay3Modes, kDisplay3Mode60->getId()); + }, + {.displayId = kDisplayId3, .hwcDisplayId = 40, .isPrimary = false}); + + mScheduler->registerDisplay(display3); + + const GlobalSignals globalSignals = {.touch = true}; + mScheduler->replaceTouchTimer(10); + mScheduler->setTouchStateAndIdleTimerPolicy(globalSignals); + + expectedChoices = + ftl::init::map(kDisplayId1, kDisplay1Mode60, + globalSignals)(kDisplayId2, kDisplay2Mode60, + globalSignals)(kDisplayId3, + kDisplay3Mode60, + globalSignals); + + const auto actualChoices = mScheduler->chooseDisplayModes(); + EXPECT_EQ(expectedChoices, actualChoices); } } diff --git a/services/surfaceflinger/tests/unittests/TestableScheduler.h b/services/surfaceflinger/tests/unittests/TestableScheduler.h index 68df987689..26b2b673a2 100644 --- a/services/surfaceflinger/tests/unittests/TestableScheduler.h +++ b/services/surfaceflinger/tests/unittests/TestableScheduler.h @@ -107,9 +107,12 @@ public: mPolicy.contentRequirements = std::move(layers); } - std::vector getBestDisplayModeConfigs() { + using Scheduler::DisplayModeChoice; + using Scheduler::DisplayModeChoiceMap; + + DisplayModeChoiceMap chooseDisplayModes() { std::lock_guard lock(mPolicyLock); - return Scheduler::getBestDisplayModeConfigs(); + return Scheduler::chooseDisplayModes(); } void dispatchCachedReportedMode() { diff --git a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockDisplayMode.h b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockDisplayMode.h index a83ecbca26..c78b6bdc18 100644 --- a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockDisplayMode.h +++ b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockDisplayMode.h @@ -33,4 +33,9 @@ inline DisplayModePtr createDisplayMode( .build(); } +inline DisplayModePtr createDisplayMode(PhysicalDisplayId displayId, DisplayModeId modeId, + Fps refreshRate) { + return createDisplayMode(modeId, refreshRate, {}, {}, displayId); +} + } // namespace android::mock diff --git a/services/surfaceflinger/tests/unittests/mock/MockSchedulerCallback.h b/services/surfaceflinger/tests/unittests/mock/MockSchedulerCallback.h index 8af2dfa9cf..7d4b159e5e 100644 --- a/services/surfaceflinger/tests/unittests/mock/MockSchedulerCallback.h +++ b/services/surfaceflinger/tests/unittests/mock/MockSchedulerCallback.h @@ -24,14 +24,14 @@ namespace android::scheduler::mock { struct SchedulerCallback final : ISchedulerCallback { MOCK_METHOD(void, setVsyncEnabled, (bool), (override)); - MOCK_METHOD(void, requestDisplayModes, (std::vector), (override)); + MOCK_METHOD(void, requestDisplayModes, (std::vector), (override)); MOCK_METHOD(void, kernelTimerChanged, (bool), (override)); MOCK_METHOD(void, triggerOnFrameRateOverridesChanged, (), (override)); }; struct NoOpSchedulerCallback final : ISchedulerCallback { void setVsyncEnabled(bool) override {} - void requestDisplayModes(std::vector) override {} + void requestDisplayModes(std::vector) override {} void kernelTimerChanged(bool) override {} void triggerOnFrameRateOverridesChanged() override {} }; -- cgit v1.2.3-59-g8ed1b From 6947d5359b2fb223066e613e7bee39d74d5fbd32 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Sat, 22 Oct 2022 02:16:21 +0000 Subject: libjpegrecoverymap: refactor Add public functions for encode/decode APIs, and make the the rest functions private. Rename jpeg_r to jpegr, and j_r to jr Test: build Bug: b/252835416 Change-Id: Ia43fa75447ad6aa7154ef2e2207a3d7e8035f412 --- libs/jpegrecoverymap/Android.bp | 4 + .../include/jpegrecoverymap/recoverymap.h | 106 +++++++++++++++----- libs/jpegrecoverymap/recoverymap.cpp | 108 +++++++++++++++------ 3 files changed, 167 insertions(+), 51 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/Android.bp b/libs/jpegrecoverymap/Android.bp index 285f8d56dc..b52c4c7030 100644 --- a/libs/jpegrecoverymap/Android.bp +++ b/libs/jpegrecoverymap/Android.bp @@ -31,4 +31,8 @@ cc_library_static { srcs: [ "recoverymap.cpp", ], + + shared_libs: [ + "libutils", + ], } \ No newline at end of file diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index 6949f85873..15eca1e705 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -14,12 +14,14 @@ * limitations under the License. */ + #include + namespace android::recoverymap { /* * Holds information for uncompressed image or recovery map. */ -struct jpeg_r_uncompressed_struct { +struct jpegr_uncompressed_struct { // Pointer to the data location. void* data; // Width of the recovery map or image in pixels. @@ -31,37 +33,90 @@ struct jpeg_r_uncompressed_struct { /* * Holds information for compressed image or recovery map. */ -struct jpeg_r_compressed_struct { +struct jpegr_compressed_struct { // Pointer to the data location. void* data; // Data length; int length; }; -typedef struct jpeg_r_uncompressed_struct* j_r_uncompressed_ptr; -typedef struct jpeg_r_compressed_struct* j_r_compressed_ptr; +typedef struct jpegr_uncompressed_struct* jr_uncompressed_ptr; +typedef struct jpegr_compressed_struct* jr_compressed_ptr; class RecoveryMap { public: + /* + * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. + * + * Generate recovery map from the HDR and SDR inputs, compress SDR YUV to 8-bit JPEG and append + * the recovery map to the end of the compressed JPEG. + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * @param dest destination of the compressed JPEGR image + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + void* dest); + + /* + * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. + * + * Generate recovery map from the HDR and SDR inputs, append the recovery map to the end of the + * compressed JPEG. + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * @param compressed_jpeg_image compressed 8-bit JPEG image + * @param dest destination of the compressed JPEGR image + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + void* compressed_jpeg_image, + void* dest); + + /* + * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. + * + * Decode the compressed 8-bit JPEG image to YUV SDR, generate recovery map from the HDR input + * and the decoded SDR result, append the recovery map to the end of the compressed JPEG. + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param compressed_jpeg_image compressed 8-bit JPEG image + * @param dest destination of the compressed JPEGR image + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + void* compressed_jpeg_image, + void* dest); + + /* + * Decompress JPEGR image. + * + * @param compressed_jpegr_image compressed JPEGR image + * @param dest destination of the uncompressed JPEGR image + * @return NO_ERROR if decoding succeeds, error code if error occurs. + */ + status_t decodeJPEGR(void* compressed_jpegr_image, jr_uncompressed_ptr dest); +private: /* * This method is called in the decoding pipeline. It will decode the recovery map. * * @param compressed_recovery_map compressed recovery map * @param dest decoded recover map - * @return true if decoding succeeds + * @return NO_ERROR if decoding succeeds, error code if error occurs. */ - bool decodeRecoveryMap(j_r_compressed_ptr compressed_recovery_map, - j_r_uncompressed_ptr dest); + status_t decodeRecoveryMap(jr_compressed_ptr compressed_recovery_map, + jr_uncompressed_ptr dest); /* * This method is called in the encoding pipeline. It will encode the recovery map. * * @param uncompressed_recovery_map uncompressed recovery map * @param dest encoded recover map - * @return true if encoding succeeds + * @return NO_ERROR if encoding succeeds, error code if error occurs. */ - bool encodeRecoveryMap(j_r_uncompressed_ptr uncompressed_recovery_map, - j_r_compressed_ptr dest); + status_t encodeRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, + jr_compressed_ptr dest); /* * This method is called in the encoding pipeline. It will take the uncompressed 8-bit and @@ -70,11 +125,11 @@ public: * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param dest recover map - * @return true if calculation succeeds + * @return NO_ERROR if calculation succeeds, error code if error occurs. */ - bool generateRecoveryMap(j_r_uncompressed_ptr uncompressed_yuv_420_image, - j_r_uncompressed_ptr uncompressed_p010_image, - j_r_uncompressed_ptr dest); + status_t generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr dest); /* * This method is called in the decoding pipeline. It will take the uncompressed (decoded) @@ -84,20 +139,21 @@ public: * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param uncompressed_recovery_map uncompressed recovery map * @param dest reconstructed HDR image - * @return true if calculation succeeds + * @return NO_ERROR if calculation succeeds, error code if error occurs. */ - bool applyRecoveryMap(j_r_uncompressed_ptr uncompressed_yuv_420_image, - j_r_uncompressed_ptr uncompressed_recovery_map, - j_r_uncompressed_ptr dest); + status_t applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_recovery_map, + jr_uncompressed_ptr dest); /* * This method is called in the decoding pipeline. It will read XMP metadata to find the start * position of the compressed recovery map, and will extract the compressed recovery map. * - * @param compressed_jpeg_r_image compressed JPEG_R image - * @return compressed recovery map + * @param compressed_jpegr_image compressed JPEGR image + * @param dest destination of compressed recovery map + * @return NO_ERROR if calculation succeeds, error code if error occurs. */ - j_r_compressed_ptr extractRecoveryMap(void* compressed_jpeg_r_image); + status_t extractRecoveryMap(void* compressed_jpegr_image, jr_compressed_ptr dest); /* * This method is called in the encoding pipeline. It will take the standard 8-bit JPEG image @@ -106,10 +162,12 @@ public: * * @param compressed_jpeg_image compressed 8-bit JPEG image * @param compress_recovery_map compressed recover map - * @return compressed JPEG_R image + * @param dest compressed JPEGR image + * @return NO_ERROR if calculation succeeds, error code if error occurs. */ - void* appendRecoveryMap(void* compressed_jpeg_image, - j_r_compressed_ptr compressed_recovery_map); + status_t appendRecoveryMap(void* compressed_jpeg_image, + jr_compressed_ptr compressed_recovery_map, + void* dest); }; } // namespace android::recoverymap diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index bd92652368..5d2572213b 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -18,69 +18,123 @@ namespace android::recoverymap { -bool RecoveryMap::decodeRecoveryMap(j_r_compressed_ptr compressed_recovery_map, - j_r_uncompressed_ptr dest) { +status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + void* dest) { + if (uncompressed_p010_image == nullptr + || uncompressed_yuv_420_image == nullptr + || dest == nullptr) { + return BAD_VALUE; + } + + // TBD + return NO_ERROR; +} + +status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + void* compressed_jpeg_image, + void* dest) { + + if (uncompressed_p010_image == nullptr + || uncompressed_yuv_420_image == nullptr + || compressed_jpeg_image == nullptr + || dest == nullptr) { + return BAD_VALUE; + } + + // TBD + return NO_ERROR; +} + +status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + void* compressed_jpeg_image, + void* dest) { + if (uncompressed_p010_image == nullptr + || compressed_jpeg_image == nullptr + || dest == nullptr) { + return BAD_VALUE; + } + + // TBD + return NO_ERROR; +} + +status_t RecoveryMap::decodeJPEGR(void* compressed_jpegr_image, jr_uncompressed_ptr dest) { + if (compressed_jpegr_image == nullptr || dest == nullptr) { + return BAD_VALUE; + } + + // TBD + return NO_ERROR; +} + +status_t RecoveryMap::decodeRecoveryMap(jr_compressed_ptr compressed_recovery_map, + jr_uncompressed_ptr dest) { if (compressed_recovery_map == nullptr || dest == nullptr) { - return false; + return BAD_VALUE; } // TBD - return true; + return NO_ERROR; } -bool RecoveryMap::encodeRecoveryMap(j_r_uncompressed_ptr uncompressed_recovery_map, - j_r_compressed_ptr dest) { +status_t RecoveryMap::encodeRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, + jr_compressed_ptr dest) { if (uncompressed_recovery_map == nullptr || dest == nullptr) { - return false; + return BAD_VALUE; } // TBD - return true; + return NO_ERROR; } -bool RecoveryMap::generateRecoveryMap(j_r_uncompressed_ptr uncompressed_yuv_420_image, - j_r_uncompressed_ptr uncompressed_p010_image, - j_r_uncompressed_ptr dest) { +status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr dest) { if (uncompressed_yuv_420_image == nullptr || uncompressed_p010_image == nullptr || dest == nullptr) { - return false; + return BAD_VALUE; } // TBD - return true; + return NO_ERROR; } -bool RecoveryMap::applyRecoveryMap(j_r_uncompressed_ptr uncompressed_yuv_420_image, - j_r_uncompressed_ptr uncompressed_recovery_map, - j_r_uncompressed_ptr dest) { +status_t RecoveryMap::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_recovery_map, + jr_uncompressed_ptr dest) { if (uncompressed_yuv_420_image == nullptr || uncompressed_recovery_map == nullptr || dest == nullptr) { - return false; + return BAD_VALUE; } // TBD - return true; + return NO_ERROR; } -j_r_compressed_ptr RecoveryMap::extractRecoveryMap(void* compressed_jpeg_r_image) { - if (compressed_jpeg_r_image == nullptr) { - return nullptr; +status_t RecoveryMap::extractRecoveryMap(void* compressed_jpegr_image, jr_compressed_ptr dest) { + if (compressed_jpegr_image == nullptr || dest == nullptr) { + return BAD_VALUE; } // TBD - return nullptr; + return NO_ERROR; } -void* RecoveryMap::appendRecoveryMap(void* compressed_jpeg_image, - j_r_compressed_ptr compressed_recovery_map) { - if (compressed_jpeg_image == nullptr || compressed_recovery_map == nullptr) { - return nullptr; +status_t RecoveryMap::appendRecoveryMap(void* compressed_jpeg_image, + jr_compressed_ptr compressed_recovery_map, + void* dest) { + if (compressed_jpeg_image == nullptr + || compressed_recovery_map == nullptr + || dest == nullptr) { + return BAD_VALUE; } // TBD - return nullptr; + return NO_ERROR; } } // namespace android::recoverymap -- cgit v1.2.3-59-g8ed1b From eca273cd14f1402052b372663995de3024703d54 Mon Sep 17 00:00:00 2001 From: Yeabkal Wubshit Date: Wed, 5 Oct 2022 19:06:40 -0700 Subject: Create Native VelocityTracker#isAxisSupported Function This will eventually be used by the Java layer, by the #isAxisSupported API. Bug: 32830165 Test: unit test Change-Id: Iebd040403797f14b3cd99b2d6fabb50b1ef7998e --- include/input/VelocityTracker.h | 3 +++ libs/input/VelocityTracker.cpp | 4 ++++ libs/input/tests/VelocityTracker_test.cpp | 20 ++++++++++++++++++++ 3 files changed, 27 insertions(+) (limited to 'libs') diff --git a/include/input/VelocityTracker.h b/include/input/VelocityTracker.h index 294879ed21..62c3ae15ce 100644 --- a/include/input/VelocityTracker.h +++ b/include/input/VelocityTracker.h @@ -106,6 +106,9 @@ public: ~VelocityTracker(); + /** Return true if the axis is supported for velocity tracking, false otherwise. */ + static bool isAxisSupported(int32_t axis); + // Resets the velocity tracker state. void clear(); diff --git a/libs/input/VelocityTracker.cpp b/libs/input/VelocityTracker.cpp index 4a4f734a86..19b4684e4a 100644 --- a/libs/input/VelocityTracker.cpp +++ b/libs/input/VelocityTracker.cpp @@ -150,6 +150,10 @@ VelocityTracker::VelocityTracker(const Strategy strategy) VelocityTracker::~VelocityTracker() { } +bool VelocityTracker::isAxisSupported(int32_t axis) { + return DEFAULT_STRATEGY_BY_AXIS.find(axis) != DEFAULT_STRATEGY_BY_AXIS.end(); +} + void VelocityTracker::configureStrategy(int32_t axis) { const bool isDifferentialAxis = DIFFERENTIAL_AXES.find(axis) != DIFFERENTIAL_AXES.end(); diff --git a/libs/input/tests/VelocityTracker_test.cpp b/libs/input/tests/VelocityTracker_test.cpp index bd126636d7..54feea2644 100644 --- a/libs/input/tests/VelocityTracker_test.cpp +++ b/libs/input/tests/VelocityTracker_test.cpp @@ -298,6 +298,26 @@ static void computeAndCheckQuadraticEstimate(const std::vector Date: Mon, 17 Oct 2022 14:49:58 +0000 Subject: Decouple HapticScale and ExternalVibratorService scale. HapticScale operates independently of IExternalVibratorService, so there's no need to have identical constants. Bug: 248993206 Test: presubmit Change-Id: I990fcfa4a3c6fe6b468c49d4e3a023913d102a95 --- libs/vibrator/ExternalVibration.cpp | 29 +++++++++++++++------- libs/vibrator/include/vibrator/ExternalVibration.h | 7 +++++- .../include/vibrator/ExternalVibrationUtils.h | 2 -- 3 files changed, 26 insertions(+), 12 deletions(-) (limited to 'libs') diff --git a/libs/vibrator/ExternalVibration.cpp b/libs/vibrator/ExternalVibration.cpp index ec906458a3..80e911c65d 100644 --- a/libs/vibrator/ExternalVibration.cpp +++ b/libs/vibrator/ExternalVibration.cpp @@ -22,15 +22,6 @@ #include #include - -// To guarantee if HapticScale enum has the same value as IExternalVibratorService -static_assert(static_cast(android::os::HapticScale::MUTE) == static_cast(android::os::IExternalVibratorService::SCALE_MUTE)); -static_assert(static_cast(android::os::HapticScale::VERY_LOW) == static_cast(android::os::IExternalVibratorService::SCALE_VERY_LOW)); -static_assert(static_cast(android::os::HapticScale::LOW) == static_cast(android::os::IExternalVibratorService::SCALE_LOW)); -static_assert(static_cast(android::os::HapticScale::NONE) == static_cast(android::os::IExternalVibratorService::SCALE_NONE)); -static_assert(static_cast(android::os::HapticScale::HIGH) == static_cast(android::os::IExternalVibratorService::SCALE_HIGH)); -static_assert(static_cast(android::os::HapticScale::VERY_HIGH) == static_cast(android::os::IExternalVibratorService::SCALE_VERY_HIGH)); - void writeAudioAttributes(const audio_attributes_t& attrs, android::Parcel* out) { out->writeInt32(attrs.usage); out->writeInt32(attrs.content_type); @@ -74,5 +65,25 @@ inline bool ExternalVibration::operator==(const ExternalVibration& rhs) const { return mToken == rhs.mToken; } +os::HapticScale ExternalVibration::externalVibrationScaleToHapticScale(int externalVibrationScale) { + switch (externalVibrationScale) { + case IExternalVibratorService::SCALE_MUTE: + return os::HapticScale::MUTE; + case IExternalVibratorService::SCALE_VERY_LOW: + return os::HapticScale::VERY_LOW; + case IExternalVibratorService::SCALE_LOW: + return os::HapticScale::LOW; + case IExternalVibratorService::SCALE_NONE: + return os::HapticScale::NONE; + case IExternalVibratorService::SCALE_HIGH: + return os::HapticScale::HIGH; + case IExternalVibratorService::SCALE_VERY_HIGH: + return os::HapticScale::VERY_HIGH; + default: + ALOGE("Unknown ExternalVibrationScale %d, not applying scaling", externalVibrationScale); + return os::HapticScale::NONE; + } +} + } // namespace os } // namespace android diff --git a/libs/vibrator/include/vibrator/ExternalVibration.h b/libs/vibrator/include/vibrator/ExternalVibration.h index 760dbce149..00cd3cd256 100644 --- a/libs/vibrator/include/vibrator/ExternalVibration.h +++ b/libs/vibrator/include/vibrator/ExternalVibration.h @@ -23,6 +23,7 @@ #include #include #include +#include namespace android { namespace os { @@ -44,6 +45,10 @@ public : audio_attributes_t getAudioAttributes() const { return mAttrs; } sp getController() { return mController; } + /* Converts the scale from non-public ExternalVibrationService into the HapticScale + * used by the utils. + */ + static os::HapticScale externalVibrationScaleToHapticScale(int externalVibrationScale); private: int32_t mUid; @@ -53,7 +58,7 @@ private: sp mToken = new BBinder(); }; -} // namespace android } // namespace os +} // namespace android #endif // ANDROID_EXTERNAL_VIBRATION_H diff --git a/libs/vibrator/include/vibrator/ExternalVibrationUtils.h b/libs/vibrator/include/vibrator/ExternalVibrationUtils.h index c588bfdedd..ca219d3cbf 100644 --- a/libs/vibrator/include/vibrator/ExternalVibrationUtils.h +++ b/libs/vibrator/include/vibrator/ExternalVibrationUtils.h @@ -19,8 +19,6 @@ namespace android::os { -// Copied from frameworks/base/core/java/android/os/IExternalVibratorService.aidl -// The values are checked in ExternalVibration.cpp enum class HapticScale { MUTE = -100, VERY_LOW = -2, -- cgit v1.2.3-59-g8ed1b From 4a66b3cdf1a66827767ebf495cdebdf2f81d974a Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Wed, 19 Oct 2022 18:04:47 +0000 Subject: libjpegrecoverymap: add jpeg encoder with YUV input bug: b/252835416 test: make, jpegencoder_test Change-Id: I36f9d56374f072d9a5bb356e8b584a9b9e03bc1e --- libs/jpegrecoverymap/Android.bp | 14 + .../include/jpegrecoverymap/jpegencoder.h | 86 + libs/jpegrecoverymap/jpegencoder.cpp | 197 ++ libs/jpegrecoverymap/tests/Android.bp | 16 + .../jpegrecoverymap/tests/data/minnie-318x240.yu12 | 1930 ++++++++++++++++++++ .../jpegrecoverymap/tests/data/minnie-320x240.yu12 | 1930 ++++++++++++++++++++ libs/jpegrecoverymap/tests/jpegencoder_test.cpp | 110 ++ 7 files changed, 4283 insertions(+) create mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h create mode 100644 libs/jpegrecoverymap/jpegencoder.cpp create mode 100644 libs/jpegrecoverymap/tests/data/minnie-318x240.yu12 create mode 100644 libs/jpegrecoverymap/tests/data/minnie-320x240.yu12 create mode 100644 libs/jpegrecoverymap/tests/jpegencoder_test.cpp (limited to 'libs') diff --git a/libs/jpegrecoverymap/Android.bp b/libs/jpegrecoverymap/Android.bp index b52c4c7030..9b0ee2e2a7 100644 --- a/libs/jpegrecoverymap/Android.bp +++ b/libs/jpegrecoverymap/Android.bp @@ -35,4 +35,18 @@ cc_library_static { shared_libs: [ "libutils", ], +} + +cc_library_static { + name: "libjpegencoder", + + shared_libs: [ + "libjpeg", + ], + + export_include_dirs: ["include"], + + srcs: [ + "jpegencoder.cpp", + ], } \ No newline at end of file diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h new file mode 100644 index 0000000000..ec1291892d --- /dev/null +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h @@ -0,0 +1,86 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +// We must include cstdio before jpeglib.h. It is a requirement of libjpeg. +#include + +extern "C" { +#include +#include +} + +#include +#include + +namespace android::recoverymap { + +/* + * Encapsulates a converter from YUV420Planer to JPEG format. This class is not thread-safe. + */ +class JpegEncoder { +public: + JpegEncoder(); + ~JpegEncoder(); + + /* + * Compresses YUV420Planer image to JPEG format. After calling this method, call + * getCompressedImage() to get the image. |quality| is the jpeg image quality parameter to use. + * It ranges from 1 (poorest quality) to 100 (highest quality). |iccBuffer| is the buffer of + * ICC segment which will be added to the compressed image. + * Returns false if errors occur during compression. + */ + bool compressImage(const void* image, int width, int height, int quality, + const void* iccBuffer, unsigned int iccSize); + + /* + * Returns the compressed JPEG buffer pointer. This method must be called only after calling + * compressImage(). + */ + const void* getCompressedImagePtr(); + + /* + * Returns the compressed JPEG buffer size. This method must be called only after calling + * compressImage(). + */ + size_t getCompressedImageSize(); + +private: + // initDestination(), emptyOutputBuffer() and emptyOutputBuffer() are callback functions to be + // passed into jpeg library. + static void initDestination(j_compress_ptr cinfo); + static boolean emptyOutputBuffer(j_compress_ptr cinfo); + static void terminateDestination(j_compress_ptr cinfo); + static void outputErrorMessage(j_common_ptr cinfo); + + // Returns false if errors occur. + bool encode(const void* inYuv, int width, int height, int jpegQuality, + const void* iccBuffer, unsigned int iccSize); + void setJpegDestination(jpeg_compress_struct* cinfo); + void setJpegCompressStruct(int width, int height, int quality, jpeg_compress_struct* cinfo); + // Returns false if errors occur. + bool compress(jpeg_compress_struct* cinfo, const uint8_t* yuv); + + // The block size for encoded jpeg image buffer. + static const int kBlockSize = 16384; + // Process 16 lines of Y and 16 lines of U/V each time. + // We must pass at least 16 scanlines according to libjpeg documentation. + static const int kCompressBatchSize = 16; + + // The buffer that holds the compressed result. + std::vector mResultBuffer; +}; + +} /* namespace android */ \ No newline at end of file diff --git a/libs/jpegrecoverymap/jpegencoder.cpp b/libs/jpegrecoverymap/jpegencoder.cpp new file mode 100644 index 0000000000..b5d3a063ca --- /dev/null +++ b/libs/jpegrecoverymap/jpegencoder.cpp @@ -0,0 +1,197 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include + +#include + +#include + +namespace android::recoverymap { + +// The destination manager that can access |mResultBuffer| in JpegEncoder. +struct destination_mgr { +public: + struct jpeg_destination_mgr mgr; + JpegEncoder* encoder; +}; + +JpegEncoder::JpegEncoder() { +} + +JpegEncoder::~JpegEncoder() { +} + +bool JpegEncoder::compressImage(const void* image, int width, int height, int quality, + const void* iccBuffer, unsigned int iccSize) { + if (width % 8 != 0 || height % 2 != 0) { + ALOGE("Image size can not be handled: %dx%d", width, height); + return false; + } + + mResultBuffer.clear(); + if (!encode(image, width, height, quality, iccBuffer, iccSize)) { + return false; + } + ALOGI("Compressed JPEG: %d[%dx%d] -> %zu bytes", + (width * height * 12) / 8, width, height, mResultBuffer.size()); + return true; +} + +const void* JpegEncoder::getCompressedImagePtr() { + return mResultBuffer.data(); +} + +size_t JpegEncoder::getCompressedImageSize() { + return mResultBuffer.size(); +} + +void JpegEncoder::initDestination(j_compress_ptr cinfo) { + destination_mgr* dest = reinterpret_cast(cinfo->dest); + std::vector& buffer = dest->encoder->mResultBuffer; + buffer.resize(kBlockSize); + dest->mgr.next_output_byte = &buffer[0]; + dest->mgr.free_in_buffer = buffer.size(); +} + +boolean JpegEncoder::emptyOutputBuffer(j_compress_ptr cinfo) { + destination_mgr* dest = reinterpret_cast(cinfo->dest); + std::vector& buffer = dest->encoder->mResultBuffer; + size_t oldsize = buffer.size(); + buffer.resize(oldsize + kBlockSize); + dest->mgr.next_output_byte = &buffer[oldsize]; + dest->mgr.free_in_buffer = kBlockSize; + return true; +} + +void JpegEncoder::terminateDestination(j_compress_ptr cinfo) { + destination_mgr* dest = reinterpret_cast(cinfo->dest); + std::vector& buffer = dest->encoder->mResultBuffer; + buffer.resize(buffer.size() - dest->mgr.free_in_buffer); +} + +void JpegEncoder::outputErrorMessage(j_common_ptr cinfo) { + char buffer[JMSG_LENGTH_MAX]; + + /* Create the message */ + (*cinfo->err->format_message) (cinfo, buffer); + ALOGE("%s\n", buffer); +} + +bool JpegEncoder::encode(const void* inYuv, int width, int height, int jpegQuality, + const void* iccBuffer, unsigned int iccSize) { + jpeg_compress_struct cinfo; + jpeg_error_mgr jerr; + + cinfo.err = jpeg_std_error(&jerr); + // Override output_message() to print error log with ALOGE(). + cinfo.err->output_message = &outputErrorMessage; + jpeg_create_compress(&cinfo); + setJpegDestination(&cinfo); + + setJpegCompressStruct(width, height, jpegQuality, &cinfo); + jpeg_start_compress(&cinfo, TRUE); + + if (iccBuffer != nullptr && iccSize > 0) { + jpeg_write_marker(&cinfo, JPEG_APP0 + 2, static_cast(iccBuffer), iccSize); + } + + if (!compress(&cinfo, static_cast(inYuv))) { + return false; + } + jpeg_finish_compress(&cinfo); + jpeg_destroy_compress(&cinfo); + return true; +} + +void JpegEncoder::setJpegDestination(jpeg_compress_struct* cinfo) { + destination_mgr* dest = static_cast((*cinfo->mem->alloc_small) ( + (j_common_ptr) cinfo, JPOOL_PERMANENT, sizeof(destination_mgr))); + dest->encoder = this; + dest->mgr.init_destination = &initDestination; + dest->mgr.empty_output_buffer = &emptyOutputBuffer; + dest->mgr.term_destination = &terminateDestination; + cinfo->dest = reinterpret_cast(dest); +} + +void JpegEncoder::setJpegCompressStruct(int width, int height, int quality, + jpeg_compress_struct* cinfo) { + cinfo->image_width = width; + cinfo->image_height = height; + cinfo->input_components = 3; + cinfo->in_color_space = JCS_YCbCr; + jpeg_set_defaults(cinfo); + + jpeg_set_quality(cinfo, quality, TRUE); + jpeg_set_colorspace(cinfo, JCS_YCbCr); + cinfo->raw_data_in = TRUE; + cinfo->dct_method = JDCT_IFAST; + + // Configure sampling factors. The sampling factor is JPEG subsampling 420 because the + // source format is YUV420. + cinfo->comp_info[0].h_samp_factor = 2; + cinfo->comp_info[0].v_samp_factor = 2; + cinfo->comp_info[1].h_samp_factor = 1; + cinfo->comp_info[1].v_samp_factor = 1; + cinfo->comp_info[2].h_samp_factor = 1; + cinfo->comp_info[2].v_samp_factor = 1; +} + +bool JpegEncoder::compress(jpeg_compress_struct* cinfo, const uint8_t* yuv) { + JSAMPROW y[kCompressBatchSize]; + JSAMPROW cb[kCompressBatchSize / 2]; + JSAMPROW cr[kCompressBatchSize / 2]; + JSAMPARRAY planes[3] {y, cb, cr}; + + size_t y_plane_size = cinfo->image_width * cinfo->image_height; + size_t uv_plane_size = y_plane_size / 4; + uint8_t* y_plane = const_cast(yuv); + uint8_t* u_plane = const_cast(yuv + y_plane_size); + uint8_t* v_plane = const_cast(yuv + y_plane_size + uv_plane_size); + std::unique_ptr empty(new uint8_t[cinfo->image_width]); + memset(empty.get(), 0, cinfo->image_width); + + while (cinfo->next_scanline < cinfo->image_height) { + for (int i = 0; i < kCompressBatchSize; ++i) { + size_t scanline = cinfo->next_scanline + i; + if (scanline < cinfo->image_height) { + y[i] = y_plane + scanline * cinfo->image_width; + } else { + y[i] = empty.get(); + } + } + // cb, cr only have half scanlines + for (int i = 0; i < kCompressBatchSize / 2; ++i) { + size_t scanline = cinfo->next_scanline / 2 + i; + if (scanline < cinfo->image_height / 2) { + int offset = scanline * (cinfo->image_width / 2); + cb[i] = u_plane + offset; + cr[i] = v_plane + offset; + } else { + cb[i] = cr[i] = empty.get(); + } + } + + int processed = jpeg_write_raw_data(cinfo, planes, kCompressBatchSize); + if (processed != kCompressBatchSize) { + ALOGE("Number of processed lines does not equal input lines."); + return false; + } + } + return true; +} + +} // namespace android \ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/Android.bp b/libs/jpegrecoverymap/tests/Android.bp index 79bf723ea8..6bc4bef806 100644 --- a/libs/jpegrecoverymap/tests/Android.bp +++ b/libs/jpegrecoverymap/tests/Android.bp @@ -30,4 +30,20 @@ cc_test { static_libs: [ "libjpegrecoverymap", ], +} + +cc_test { + name: "libjpegencoder_test", + test_suites: ["device-tests"], + srcs: [ + "jpegencoder_test.cpp", + ], + shared_libs: [ + "libjpeg", + "liblog", + ], + static_libs: [ + "libjpegencoder", + "libgtest", + ], } \ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/data/minnie-318x240.yu12 b/libs/jpegrecoverymap/tests/data/minnie-318x240.yu12 new file mode 100644 index 0000000000..7b2fc71bc0 --- /dev/null +++ b/libs/jpegrecoverymap/tests/data/minnie-318x240.yu12 @@ -0,0 +1,1930 @@ 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\ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/jpegencoder_test.cpp b/libs/jpegrecoverymap/tests/jpegencoder_test.cpp new file mode 100644 index 0000000000..2d144f07a9 --- /dev/null +++ b/libs/jpegrecoverymap/tests/jpegencoder_test.cpp @@ -0,0 +1,110 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include + +#include + +namespace android::recoverymap { + +#define VALID_IMAGE "/sdcard/Documents/minnie-320x240.yu12" +#define VALID_IMAGE_WIDTH 320 +#define VALID_IMAGE_HEIGHT 240 +#define INVALID_SIZE_IMAGE "/sdcard/Documents/minnie-318x240.yu12" +#define INVALID_SIZE_IMAGE_WIDTH 318 +#define INVALID_SIZE_IMAGE_HEIGHT 240 +#define JPEG_QUALITY 90 + +class JpegEncoderTest : public testing::Test { +public: + struct Image { + std::unique_ptr buffer; + size_t width; + size_t height; + }; + JpegEncoderTest(); + ~JpegEncoderTest(); +protected: + virtual void SetUp(); + virtual void TearDown(); + + Image mValidImage, mInvalidSizeImage; +}; + +JpegEncoderTest::JpegEncoderTest() {} + +JpegEncoderTest::~JpegEncoderTest() {} + +static size_t getFileSize(int fd) { + struct stat st; + if (fstat(fd, &st) < 0) { + ALOGW("%s : fstat failed", __func__); + return 0; + } + return st.st_size; // bytes +} + +static bool loadFile(const char filename[], JpegEncoderTest::Image* result) { + int fd = open(filename, O_CLOEXEC); + if (fd < 0) { + return false; + } + int length = getFileSize(fd); + if (length == 0) { + close(fd); + return false; + } + result->buffer.reset(new uint8_t[length]); + if (read(fd, result->buffer.get(), length) != static_cast(length)) { + close(fd); + return false; + } + close(fd); + return true; +} + +void JpegEncoderTest::SetUp() { + if (!loadFile(VALID_IMAGE, &mValidImage)) { + FAIL() << "Load file " << VALID_IMAGE << " failed"; + } + mValidImage.width = VALID_IMAGE_WIDTH; + mValidImage.height = VALID_IMAGE_HEIGHT; + if (!loadFile(INVALID_SIZE_IMAGE, &mInvalidSizeImage)) { + FAIL() << "Load file " << INVALID_SIZE_IMAGE << " failed"; + } + mInvalidSizeImage.width = INVALID_SIZE_IMAGE_WIDTH; + mInvalidSizeImage.height = INVALID_SIZE_IMAGE_HEIGHT; +} + +void JpegEncoderTest::TearDown() {} + +TEST_F(JpegEncoderTest, validImage) { + JpegEncoder encoder; + EXPECT_TRUE(encoder.compressImage(mValidImage.buffer.get(), mValidImage.width, + mValidImage.height, JPEG_QUALITY, NULL, 0)); + ASSERT_GT(encoder.getCompressedImageSize(), static_cast(0)); +} + +TEST_F(JpegEncoderTest, invalidSizeImage) { + JpegEncoder encoder; + EXPECT_FALSE(encoder.compressImage(mInvalidSizeImage.buffer.get(), mInvalidSizeImage.width, + mInvalidSizeImage.height, JPEG_QUALITY, NULL, 0)); +} + +} + -- cgit v1.2.3-59-g8ed1b From a4819140bca93820340f21cadc0a911ee10c2568 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Fri, 21 Oct 2022 04:12:30 +0000 Subject: libjpegrecoverymap: add JPEG encoder for single channel image test: jpegencoder_test bug: b/252835416 Change-Id: I6a13438ae4695569058645ad13c1182b7a626524 --- .../include/jpegrecoverymap/jpegencoder.h | 14 +- libs/jpegrecoverymap/jpegencoder.cpp | 80 +- libs/jpegrecoverymap/tests/data/minnie-320x240.y | 1930 ++++++++++++++++++++ libs/jpegrecoverymap/tests/jpegencoder_test.cpp | 17 +- 4 files changed, 2016 insertions(+), 25 deletions(-) create mode 100644 libs/jpegrecoverymap/tests/data/minnie-320x240.y (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h index ec1291892d..9641fda24c 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h @@ -28,7 +28,8 @@ extern "C" { namespace android::recoverymap { /* - * Encapsulates a converter from YUV420Planer to JPEG format. This class is not thread-safe. + * Encapsulates a converter from raw image (YUV420planer or grey-scale) to JPEG format. + * This class is not thread-safe. */ class JpegEncoder { public: @@ -43,7 +44,7 @@ public: * Returns false if errors occur during compression. */ bool compressImage(const void* image, int width, int height, int quality, - const void* iccBuffer, unsigned int iccSize); + const void* iccBuffer, unsigned int iccSize, bool isSingleChannel = false); /* * Returns the compressed JPEG buffer pointer. This method must be called only after calling @@ -67,11 +68,14 @@ private: // Returns false if errors occur. bool encode(const void* inYuv, int width, int height, int jpegQuality, - const void* iccBuffer, unsigned int iccSize); + const void* iccBuffer, unsigned int iccSize, bool isSingleChannel); void setJpegDestination(jpeg_compress_struct* cinfo); - void setJpegCompressStruct(int width, int height, int quality, jpeg_compress_struct* cinfo); + void setJpegCompressStruct(int width, int height, int quality, jpeg_compress_struct* cinfo, + bool isSingleChannel); // Returns false if errors occur. - bool compress(jpeg_compress_struct* cinfo, const uint8_t* yuv); + bool compress(jpeg_compress_struct* cinfo, const uint8_t* image, bool isSingleChannel); + bool compressYuv(jpeg_compress_struct* cinfo, const uint8_t* yuv); + bool compressSingleChannel(jpeg_compress_struct* cinfo, const uint8_t* image); // The block size for encoded jpeg image buffer. static const int kBlockSize = 16384; diff --git a/libs/jpegrecoverymap/jpegencoder.cpp b/libs/jpegrecoverymap/jpegencoder.cpp index b5d3a063ca..d45d9b33c9 100644 --- a/libs/jpegrecoverymap/jpegencoder.cpp +++ b/libs/jpegrecoverymap/jpegencoder.cpp @@ -36,14 +36,15 @@ JpegEncoder::~JpegEncoder() { } bool JpegEncoder::compressImage(const void* image, int width, int height, int quality, - const void* iccBuffer, unsigned int iccSize) { + const void* iccBuffer, unsigned int iccSize, + bool isSingleChannel) { if (width % 8 != 0 || height % 2 != 0) { ALOGE("Image size can not be handled: %dx%d", width, height); return false; } mResultBuffer.clear(); - if (!encode(image, width, height, quality, iccBuffer, iccSize)) { + if (!encode(image, width, height, quality, iccBuffer, iccSize, isSingleChannel)) { return false; } ALOGI("Compressed JPEG: %d[%dx%d] -> %zu bytes", @@ -91,8 +92,8 @@ void JpegEncoder::outputErrorMessage(j_common_ptr cinfo) { ALOGE("%s\n", buffer); } -bool JpegEncoder::encode(const void* inYuv, int width, int height, int jpegQuality, - const void* iccBuffer, unsigned int iccSize) { +bool JpegEncoder::encode(const void* image, int width, int height, int jpegQuality, + const void* iccBuffer, unsigned int iccSize, bool isSingleChannel) { jpeg_compress_struct cinfo; jpeg_error_mgr jerr; @@ -102,14 +103,14 @@ bool JpegEncoder::encode(const void* inYuv, int width, int height, int jpegQuali jpeg_create_compress(&cinfo); setJpegDestination(&cinfo); - setJpegCompressStruct(width, height, jpegQuality, &cinfo); + setJpegCompressStruct(width, height, jpegQuality, &cinfo, isSingleChannel); jpeg_start_compress(&cinfo, TRUE); if (iccBuffer != nullptr && iccSize > 0) { jpeg_write_marker(&cinfo, JPEG_APP0 + 2, static_cast(iccBuffer), iccSize); } - if (!compress(&cinfo, static_cast(inYuv))) { + if (!compress(&cinfo, static_cast(image), isSingleChannel)) { return false; } jpeg_finish_compress(&cinfo); @@ -128,29 +129,44 @@ void JpegEncoder::setJpegDestination(jpeg_compress_struct* cinfo) { } void JpegEncoder::setJpegCompressStruct(int width, int height, int quality, - jpeg_compress_struct* cinfo) { + jpeg_compress_struct* cinfo, bool isSingleChannel) { cinfo->image_width = width; cinfo->image_height = height; - cinfo->input_components = 3; - cinfo->in_color_space = JCS_YCbCr; + if (isSingleChannel) { + cinfo->input_components = 1; + cinfo->in_color_space = JCS_GRAYSCALE; + } else { + cinfo->input_components = 3; + cinfo->in_color_space = JCS_YCbCr; + } jpeg_set_defaults(cinfo); jpeg_set_quality(cinfo, quality, TRUE); - jpeg_set_colorspace(cinfo, JCS_YCbCr); + jpeg_set_colorspace(cinfo, isSingleChannel ? JCS_GRAYSCALE : JCS_YCbCr); cinfo->raw_data_in = TRUE; cinfo->dct_method = JDCT_IFAST; - // Configure sampling factors. The sampling factor is JPEG subsampling 420 because the - // source format is YUV420. - cinfo->comp_info[0].h_samp_factor = 2; - cinfo->comp_info[0].v_samp_factor = 2; - cinfo->comp_info[1].h_samp_factor = 1; - cinfo->comp_info[1].v_samp_factor = 1; - cinfo->comp_info[2].h_samp_factor = 1; - cinfo->comp_info[2].v_samp_factor = 1; + if (!isSingleChannel) { + // Configure sampling factors. The sampling factor is JPEG subsampling 420 because the + // source format is YUV420. + cinfo->comp_info[0].h_samp_factor = 2; + cinfo->comp_info[0].v_samp_factor = 2; + cinfo->comp_info[1].h_samp_factor = 1; + cinfo->comp_info[1].v_samp_factor = 1; + cinfo->comp_info[2].h_samp_factor = 1; + cinfo->comp_info[2].v_samp_factor = 1; + } } -bool JpegEncoder::compress(jpeg_compress_struct* cinfo, const uint8_t* yuv) { +bool JpegEncoder::compress( + jpeg_compress_struct* cinfo, const uint8_t* image, bool isSingleChannel) { + if (isSingleChannel) { + return compressSingleChannel(cinfo, image); + } + return compressYuv(cinfo, image); +} + +bool JpegEncoder::compressYuv(jpeg_compress_struct* cinfo, const uint8_t* yuv) { JSAMPROW y[kCompressBatchSize]; JSAMPROW cb[kCompressBatchSize / 2]; JSAMPROW cr[kCompressBatchSize / 2]; @@ -194,4 +210,30 @@ bool JpegEncoder::compress(jpeg_compress_struct* cinfo, const uint8_t* yuv) { return true; } +bool JpegEncoder::compressSingleChannel(jpeg_compress_struct* cinfo, const uint8_t* image) { + JSAMPROW y[kCompressBatchSize]; + JSAMPARRAY planes[1] {y}; + + uint8_t* y_plane = const_cast(image); + std::unique_ptr empty(new uint8_t[cinfo->image_width]); + memset(empty.get(), 0, cinfo->image_width); + + while (cinfo->next_scanline < cinfo->image_height) { + for (int i = 0; i < kCompressBatchSize; ++i) { + size_t scanline = cinfo->next_scanline + i; + if (scanline < cinfo->image_height) { + y[i] = y_plane + scanline * cinfo->image_width; + } else { + y[i] = empty.get(); + } + } + int processed = jpeg_write_raw_data(cinfo, planes, kCompressBatchSize); + if (processed != kCompressBatchSize / 2) { + ALOGE("Number of processed lines does not equal input lines."); + return false; + } + } + return true; +} + } // namespace android \ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/data/minnie-320x240.y b/libs/jpegrecoverymap/tests/data/minnie-320x240.y new file mode 100644 index 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\ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/jpegencoder_test.cpp b/libs/jpegrecoverymap/tests/jpegencoder_test.cpp index 2d144f07a9..4cd2a5ef8c 100644 --- a/libs/jpegrecoverymap/tests/jpegencoder_test.cpp +++ b/libs/jpegrecoverymap/tests/jpegencoder_test.cpp @@ -25,6 +25,9 @@ namespace android::recoverymap { #define VALID_IMAGE "/sdcard/Documents/minnie-320x240.yu12" #define VALID_IMAGE_WIDTH 320 #define VALID_IMAGE_HEIGHT 240 +#define SINGLE_CHANNEL_IMAGE "/sdcard/Documents/minnie-320x240.y" +#define SINGLE_CHANNEL_IMAGE_WIDTH VALID_IMAGE_WIDTH +#define SINGLE_CHANNEL_IMAGE_HEIGHT VALID_IMAGE_HEIGHT #define INVALID_SIZE_IMAGE "/sdcard/Documents/minnie-318x240.yu12" #define INVALID_SIZE_IMAGE_WIDTH 318 #define INVALID_SIZE_IMAGE_HEIGHT 240 @@ -43,7 +46,7 @@ protected: virtual void SetUp(); virtual void TearDown(); - Image mValidImage, mInvalidSizeImage; + Image mValidImage, mInvalidSizeImage, mSingleChannelImage; }; JpegEncoderTest::JpegEncoderTest() {} @@ -89,6 +92,11 @@ void JpegEncoderTest::SetUp() { } mInvalidSizeImage.width = INVALID_SIZE_IMAGE_WIDTH; mInvalidSizeImage.height = INVALID_SIZE_IMAGE_HEIGHT; + if (!loadFile(SINGLE_CHANNEL_IMAGE, &mSingleChannelImage)) { + FAIL() << "Load file " << SINGLE_CHANNEL_IMAGE << " failed"; + } + mSingleChannelImage.width = SINGLE_CHANNEL_IMAGE_WIDTH; + mSingleChannelImage.height = SINGLE_CHANNEL_IMAGE_HEIGHT; } void JpegEncoderTest::TearDown() {} @@ -106,5 +114,12 @@ TEST_F(JpegEncoderTest, invalidSizeImage) { mInvalidSizeImage.height, JPEG_QUALITY, NULL, 0)); } +TEST_F(JpegEncoderTest, singleChannelImage) { + JpegEncoder encoder; + EXPECT_TRUE(encoder.compressImage(mSingleChannelImage.buffer.get(), mSingleChannelImage.width, + mSingleChannelImage.height, JPEG_QUALITY, NULL, 0, true)); + ASSERT_GT(encoder.getCompressedImageSize(), static_cast(0)); +} + } -- cgit v1.2.3-59-g8ed1b From 63740b961ea0aceb7153c374f9761c44506e6b1a Mon Sep 17 00:00:00 2001 From: Siarhei Vishniakou Date: Thu, 20 Oct 2022 10:28:08 -0700 Subject: Use getrandom for device input event ID generation On device, let's go back to using 'getrandom' for the generation of random input event ids. This should be faster than reading from /dev/urandom. This is a partial revert of the previous patch. After this patch, we will only use '/dev/urandom' on host. We may be able to switch to 'getrandom' for both if we ever switch to musl for host. We can revisit it then. Bug: 254215895 Test: m && atest --host libinput_tests Change-Id: Idc6241facbd93f3f71ae90567db831d96a5fc98b --- libs/input/Input.cpp | 26 ++++++++++++++++++++++++-- 1 file changed, 24 insertions(+), 2 deletions(-) (limited to 'libs') diff --git a/libs/input/Input.cpp b/libs/input/Input.cpp index a6f6b14bae..c1eb8e2a12 100644 --- a/libs/input/Input.cpp +++ b/libs/input/Input.cpp @@ -35,6 +35,9 @@ #ifdef __linux__ #include #endif +#if defined(__ANDROID__) +#include +#endif using android::base::StringPrintf; @@ -110,8 +113,11 @@ const char* motionToolTypeToString(int32_t toolType) { } // --- IdGenerator --- - -static status_t getRandomBytes(uint8_t* data, size_t size) { +#if defined(__ANDROID__) +[[maybe_unused]] +#endif +static status_t +getRandomBytes(uint8_t* data, size_t size) { int ret = TEMP_FAILURE_RETRY(open("/dev/urandom", O_RDONLY | O_CLOEXEC | O_NOFOLLOW)); if (ret == -1) { return -errno; @@ -130,7 +136,22 @@ int32_t IdGenerator::nextId() const { constexpr uint32_t SEQUENCE_NUMBER_MASK = ~SOURCE_MASK; int32_t id = 0; +#if defined(__ANDROID__) + // On device, prefer 'getrandom' to '/dev/urandom' because it's faster. + constexpr size_t BUF_LEN = sizeof(id); + size_t totalBytes = 0; + while (totalBytes < BUF_LEN) { + ssize_t bytes = TEMP_FAILURE_RETRY(getrandom(&id, BUF_LEN, GRND_NONBLOCK)); + if (CC_UNLIKELY(bytes < 0)) { + ALOGW("Failed to fill in random number for sequence number: %s.", strerror(errno)); + id = 0; + break; + } + totalBytes += bytes; + } +#else #if defined(__linux__) + // On host, / GRND_NONBLOCK is not available while (true) { status_t result = getRandomBytes(reinterpret_cast(&id), sizeof(id)); if (result == OK) { @@ -138,6 +159,7 @@ int32_t IdGenerator::nextId() const { } } #endif // __linux__ +#endif // __ANDROID__ return (id & SEQUENCE_NUMBER_MASK) | static_cast(mSource); } -- cgit v1.2.3-59-g8ed1b From 0d12ba8b94924d8a1071a0fc54168f702b1c8e49 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Wed, 19 Oct 2022 20:44:51 +0000 Subject: libjpegrecoverymap: add JPEG decoder for YUV and single channel Bug: b/252835416 Test: jpegdecoder_test Change-Id: I418595d4e54ca0f6a25f442c95dd96a9a150b690 --- libs/jpegrecoverymap/Android.bp | 14 ++ .../include/jpegrecoverymap/jpegdecoder.h | 62 ++++++ libs/jpegrecoverymap/jpegdecoder.cpp | 225 +++++++++++++++++++++ libs/jpegrecoverymap/tests/Android.bp | 16 ++ .../tests/data/minnie-320x240-y.jpg | Bin 0 -> 20193 bytes .../tests/data/minnie-320x240-yuv.jpg | Bin 0 -> 20193 bytes libs/jpegrecoverymap/tests/jpegdecoder_test.cpp | 102 ++++++++++ 7 files changed, 419 insertions(+) create mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h create mode 100644 libs/jpegrecoverymap/jpegdecoder.cpp create mode 100644 libs/jpegrecoverymap/tests/data/minnie-320x240-y.jpg create mode 100644 libs/jpegrecoverymap/tests/data/minnie-320x240-yuv.jpg create mode 100644 libs/jpegrecoverymap/tests/jpegdecoder_test.cpp (limited to 'libs') diff --git a/libs/jpegrecoverymap/Android.bp b/libs/jpegrecoverymap/Android.bp index 9b0ee2e2a7..3ab2ba898e 100644 --- a/libs/jpegrecoverymap/Android.bp +++ b/libs/jpegrecoverymap/Android.bp @@ -49,4 +49,18 @@ cc_library_static { srcs: [ "jpegencoder.cpp", ], +} + +cc_library_static { + name: "libjpegdecoder", + + shared_libs: [ + "libjpeg", + ], + + export_include_dirs: ["include"], + + srcs: [ + "jpegdecoder.cpp", + ], } \ No newline at end of file diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h new file mode 100644 index 0000000000..2ab75503a5 --- /dev/null +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h @@ -0,0 +1,62 @@ + +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +// We must include cstdio before jpeglib.h. It is a requirement of libjpeg. +#include +extern "C" { +#include +#include +} +#include +#include +namespace android::recoverymap { +/* + * Encapsulates a converter from JPEG to raw image (YUV420planer or grey-scale) format. + * This class is not thread-safe. + */ +class JpegDecoder { +public: + JpegDecoder(); + ~JpegDecoder(); + /* + * Decompresses JPEG image to raw image (YUV420planer or grey-scale) format. After calling + * this method, call getDecompressedImage() to get the image. + * Returns false if decompressing the image fails. + */ + bool decompressImage(const void* image, int length); + /* + * Returns the decompressed raw image buffer pointer. This method must be called only after + * calling decompressImage(). + */ + const void* getDecompressedImagePtr(); + /* + * Returns the decompressed raw image buffer size. This method must be called only after + * calling decompressImage(). + */ + size_t getDecompressedImageSize(); +private: + bool decode(const void* image, int length); + // Returns false if errors occur. + bool decompress(jpeg_decompress_struct* cinfo, const uint8_t* dest, bool isSingleChannel); + bool decompressYUV(jpeg_decompress_struct* cinfo, const uint8_t* dest); + bool decompressSingleChannel(jpeg_decompress_struct* cinfo, const uint8_t* dest); + // Process 16 lines of Y and 16 lines of U/V each time. + // We must pass at least 16 scanlines according to libjpeg documentation. + static const int kCompressBatchSize = 16; + // The buffer that holds the compressed result. + std::vector mResultBuffer; +}; +} /* namespace android */ diff --git a/libs/jpegrecoverymap/jpegdecoder.cpp b/libs/jpegrecoverymap/jpegdecoder.cpp new file mode 100644 index 0000000000..22a5389648 --- /dev/null +++ b/libs/jpegrecoverymap/jpegdecoder.cpp @@ -0,0 +1,225 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include + +#include + +#include +#include + +namespace android::recoverymap { +struct jpegr_source_mgr : jpeg_source_mgr { + jpegr_source_mgr(const uint8_t* ptr, int len); + ~jpegr_source_mgr(); + + const uint8_t* mBufferPtr; + size_t mBufferLength; +}; + +struct jpegrerror_mgr { + struct jpeg_error_mgr pub; + jmp_buf setjmp_buffer; +}; + +static void jpegr_init_source(j_decompress_ptr cinfo) { + jpegr_source_mgr* src = static_cast(cinfo->src); + src->next_input_byte = static_cast(src->mBufferPtr); + src->bytes_in_buffer = src->mBufferLength; +} + +static boolean jpegr_fill_input_buffer(j_decompress_ptr /* cinfo */) { + ALOGE("%s : should not get here", __func__); + return FALSE; +} + +static void jpegr_skip_input_data(j_decompress_ptr cinfo, long num_bytes) { + jpegr_source_mgr* src = static_cast(cinfo->src); + + if (num_bytes > static_cast(src->bytes_in_buffer)) { + ALOGE("jpegr_skip_input_data - num_bytes > (long)src->bytes_in_buffer"); + } else { + src->next_input_byte += num_bytes; + src->bytes_in_buffer -= num_bytes; + } +} + +static void jpegr_term_source(j_decompress_ptr /*cinfo*/) {} + +jpegr_source_mgr::jpegr_source_mgr(const uint8_t* ptr, int len) : + mBufferPtr(ptr), mBufferLength(len) { + init_source = jpegr_init_source; + fill_input_buffer = jpegr_fill_input_buffer; + skip_input_data = jpegr_skip_input_data; + resync_to_restart = jpeg_resync_to_restart; + term_source = jpegr_term_source; +} + +jpegr_source_mgr::~jpegr_source_mgr() {} + +static void jpegrerror_exit(j_common_ptr cinfo) { + jpegrerror_mgr* err = reinterpret_cast(cinfo->err); + longjmp(err->setjmp_buffer, 1); +} + +JpegDecoder::JpegDecoder() { +} + +JpegDecoder::~JpegDecoder() { +} + +bool JpegDecoder::decompressImage(const void* image, int length) { + if (image == nullptr || length <= 0) { + ALOGE("Image size can not be handled: %d", length); + return false; + } + + mResultBuffer.clear(); + if (!decode(image, length)) { + return false; + } + + return true; +} + +const void* JpegDecoder::getDecompressedImagePtr() { + return mResultBuffer.data(); +} + +size_t JpegDecoder::getDecompressedImageSize() { + return mResultBuffer.size(); +} + +bool JpegDecoder::decode(const void* image, int length) { + jpeg_decompress_struct cinfo; + jpegr_source_mgr mgr(static_cast(image), length); + jpegrerror_mgr myerr; + cinfo.err = jpeg_std_error(&myerr.pub); + myerr.pub.error_exit = jpegrerror_exit; + + if (setjmp(myerr.setjmp_buffer)) { + jpeg_destroy_decompress(&cinfo); + return false; + } + jpeg_create_decompress(&cinfo); + + cinfo.src = &mgr; + jpeg_read_header(&cinfo, TRUE); + + if (cinfo.jpeg_color_space == JCS_YCbCr) { + mResultBuffer.resize(cinfo.image_width * cinfo.image_height * 3 / 2, 0); + } else if (cinfo.jpeg_color_space == JCS_GRAYSCALE) { + mResultBuffer.resize(cinfo.image_width * cinfo.image_height, 0); + } + + cinfo.raw_data_out = TRUE; + cinfo.dct_method = JDCT_IFAST; + cinfo.out_color_space = cinfo.jpeg_color_space; + + jpeg_start_decompress(&cinfo); + + if (!decompress(&cinfo, static_cast(mResultBuffer.data()), + cinfo.jpeg_color_space == JCS_GRAYSCALE)) { + return false; + } + + jpeg_finish_decompress(&cinfo); + jpeg_destroy_decompress(&cinfo); + + return true; +} + +bool JpegDecoder::decompress(jpeg_decompress_struct* cinfo, const uint8_t* dest, + bool isSingleChannel) { + if (isSingleChannel) { + return decompressSingleChannel(cinfo, dest); + } + return decompressYUV(cinfo, dest); +} + +bool JpegDecoder::decompressYUV(jpeg_decompress_struct* cinfo, const uint8_t* dest) { + + JSAMPROW y[kCompressBatchSize]; + JSAMPROW cb[kCompressBatchSize / 2]; + JSAMPROW cr[kCompressBatchSize / 2]; + JSAMPARRAY planes[3] {y, cb, cr}; + + size_t y_plane_size = cinfo->image_width * cinfo->image_height; + size_t uv_plane_size = y_plane_size / 4; + uint8_t* y_plane = const_cast(dest); + uint8_t* u_plane = const_cast(dest + y_plane_size); + uint8_t* v_plane = const_cast(dest + y_plane_size + uv_plane_size); + std::unique_ptr empty(new uint8_t[cinfo->image_width]); + memset(empty.get(), 0, cinfo->image_width); + + while (cinfo->output_scanline < cinfo->image_height) { + for (int i = 0; i < kCompressBatchSize; ++i) { + size_t scanline = cinfo->output_scanline + i; + if (scanline < cinfo->image_height) { + y[i] = y_plane + scanline * cinfo->image_width; + } else { + y[i] = empty.get(); + } + } + // cb, cr only have half scanlines + for (int i = 0; i < kCompressBatchSize / 2; ++i) { + size_t scanline = cinfo->output_scanline / 2 + i; + if (scanline < cinfo->image_height / 2) { + int offset = scanline * (cinfo->image_width / 2); + cb[i] = u_plane + offset; + cr[i] = v_plane + offset; + } else { + cb[i] = cr[i] = empty.get(); + } + } + + int processed = jpeg_read_raw_data(cinfo, planes, kCompressBatchSize); + if (processed != kCompressBatchSize) { + ALOGE("Number of processed lines does not equal input lines."); + return false; + } + } + return true; +} + +bool JpegDecoder::decompressSingleChannel(jpeg_decompress_struct* cinfo, const uint8_t* dest) { + JSAMPROW y[kCompressBatchSize]; + JSAMPARRAY planes[1] {y}; + + uint8_t* y_plane = const_cast(dest); + std::unique_ptr empty(new uint8_t[cinfo->image_width]); + memset(empty.get(), 0, cinfo->image_width); + + while (cinfo->output_scanline < cinfo->image_height) { + for (int i = 0; i < kCompressBatchSize; ++i) { + size_t scanline = cinfo->output_scanline + i; + if (scanline < cinfo->image_height) { + y[i] = y_plane + scanline * cinfo->image_width; + } else { + y[i] = empty.get(); + } + } + + int processed = jpeg_read_raw_data(cinfo, planes, kCompressBatchSize); + if (processed != kCompressBatchSize / 2) { + ALOGE("Number of processed lines does not equal input lines."); + return false; + } + } + return true; +} + +} // namespace android \ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/Android.bp b/libs/jpegrecoverymap/tests/Android.bp index 6bc4bef806..7f37f611c7 100644 --- a/libs/jpegrecoverymap/tests/Android.bp +++ b/libs/jpegrecoverymap/tests/Android.bp @@ -46,4 +46,20 @@ cc_test { "libjpegencoder", "libgtest", ], +} + +cc_test { + name: "libjpegdecoder_test", + test_suites: ["device-tests"], + srcs: [ + "jpegdecoder_test.cpp", + ], + shared_libs: [ + "libjpeg", + "liblog", + ], + static_libs: [ + "libjpegdecoder", + "libgtest", + ], } \ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/data/minnie-320x240-y.jpg b/libs/jpegrecoverymap/tests/data/minnie-320x240-y.jpg new file mode 100644 index 0000000000..20b5a2c0df Binary files /dev/null and b/libs/jpegrecoverymap/tests/data/minnie-320x240-y.jpg differ diff --git a/libs/jpegrecoverymap/tests/data/minnie-320x240-yuv.jpg b/libs/jpegrecoverymap/tests/data/minnie-320x240-yuv.jpg new file mode 100644 index 0000000000..41300f47f1 Binary files /dev/null and b/libs/jpegrecoverymap/tests/data/minnie-320x240-yuv.jpg differ diff --git a/libs/jpegrecoverymap/tests/jpegdecoder_test.cpp b/libs/jpegrecoverymap/tests/jpegdecoder_test.cpp new file mode 100644 index 0000000000..8e013517fb --- /dev/null +++ b/libs/jpegrecoverymap/tests/jpegdecoder_test.cpp @@ -0,0 +1,102 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include + +#include + +namespace android::recoverymap { + +#define YUV_IMAGE "/sdcard/Documents/minnie-320x240-yuv.jpg" +#define YUV_IMAGE_SIZE 20193 +#define GREY_IMAGE "/sdcard/Documents/minnie-320x240-y.jpg" +#define GREY_IMAGE_SIZE 20193 + +class JpegDecoderTest : public testing::Test { +public: + struct Image { + std::unique_ptr buffer; + size_t size; + }; + JpegDecoderTest(); + ~JpegDecoderTest(); +protected: + virtual void SetUp(); + virtual void TearDown(); + + Image mYuvImage, mGreyImage; +}; + +JpegDecoderTest::JpegDecoderTest() {} + +JpegDecoderTest::~JpegDecoderTest() {} + +static size_t getFileSize(int fd) { + struct stat st; + if (fstat(fd, &st) < 0) { + ALOGW("%s : fstat failed", __func__); + return 0; + } + return st.st_size; // bytes +} + +static bool loadFile(const char filename[], JpegDecoderTest::Image* result) { + int fd = open(filename, O_CLOEXEC); + if (fd < 0) { + return false; + } + int length = getFileSize(fd); + if (length == 0) { + close(fd); + return false; + } + result->buffer.reset(new uint8_t[length]); + if (read(fd, result->buffer.get(), length) != static_cast(length)) { + close(fd); + return false; + } + close(fd); + return true; +} + +void JpegDecoderTest::SetUp() { + if (!loadFile(YUV_IMAGE, &mYuvImage)) { + FAIL() << "Load file " << YUV_IMAGE << " failed"; + } + mYuvImage.size = YUV_IMAGE_SIZE; + if (!loadFile(GREY_IMAGE, &mGreyImage)) { + FAIL() << "Load file " << GREY_IMAGE << " failed"; + } + mGreyImage.size = GREY_IMAGE_SIZE; +} + +void JpegDecoderTest::TearDown() {} + +TEST_F(JpegDecoderTest, decodeYuvImage) { + JpegDecoder decoder; + EXPECT_TRUE(decoder.decompressImage(mYuvImage.buffer.get(), mYuvImage.size)); + ASSERT_GT(decoder.getDecompressedImageSize(), static_cast(0)); +} + +TEST_F(JpegDecoderTest, decodeGreyImage) { + JpegDecoder decoder; + EXPECT_TRUE(decoder.decompressImage(mGreyImage.buffer.get(), mGreyImage.size)); + ASSERT_GT(decoder.getDecompressedImageSize(), static_cast(0)); +} + +} \ No newline at end of file -- cgit v1.2.3-59-g8ed1b From 790921855c4657937ca41cc505b9a0055ee7847f Mon Sep 17 00:00:00 2001 From: Steven Moreland Date: Sat, 29 Oct 2022 00:52:54 +0000 Subject: graphics.common V3 -> V4 Bug: 251177105 Test: builds Change-Id: I59a458554223fdbf01b2f0288b249ae8299af6fd --- libs/gralloc/types/Android.bp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/gralloc/types/Android.bp b/libs/gralloc/types/Android.bp index 3d81c3292a..6d1dfe8124 100644 --- a/libs/gralloc/types/Android.bp +++ b/libs/gralloc/types/Android.bp @@ -58,7 +58,7 @@ cc_library { ], export_shared_lib_headers: [ - "android.hardware.graphics.common-V3-ndk", + "android.hardware.graphics.common-V4-ndk", "android.hardware.graphics.mapper@4.0", "libhidlbase", ], -- cgit v1.2.3-59-g8ed1b From ae4d05384bebad96510969e859dc2af1bd6b81c4 Mon Sep 17 00:00:00 2001 From: Prabir Pradhan Date: Mon, 31 Oct 2022 17:50:04 +0000 Subject: Use std::array and default copy assignment for PointerCoords Bug: 245989146 Test: atest inputflinger_tests Change-Id: I5e008d03184204a2f34f369e2d5958f6cd4de952 --- include/input/Input.h | 5 +++-- libs/input/Input.cpp | 8 -------- services/inputflinger/InputCommonConverter.cpp | 4 ++-- 3 files changed, 5 insertions(+), 12 deletions(-) (limited to 'libs') diff --git a/include/input/Input.h b/include/input/Input.h index 172e5b46d8..dd74a51e5e 100644 --- a/include/input/Input.h +++ b/include/input/Input.h @@ -366,7 +366,7 @@ struct PointerCoords { // Values of axes that are stored in this structure packed in order by axis id // for each axis that is present in the structure according to 'bits'. - float values[MAX_AXES]; + std::array values; inline void clear() { BitSet64::clear(bits); @@ -406,7 +406,8 @@ struct PointerCoords { return !(*this == other); } - void copyFrom(const PointerCoords& other); + inline void copyFrom(const PointerCoords& other) { *this = other; } + PointerCoords& operator=(const PointerCoords&) = default; private: void tooManyAxes(int axis); diff --git a/libs/input/Input.cpp b/libs/input/Input.cpp index c1eb8e2a12..cf5a7e7b05 100644 --- a/libs/input/Input.cpp +++ b/libs/input/Input.cpp @@ -438,14 +438,6 @@ bool PointerCoords::operator==(const PointerCoords& other) const { return true; } -void PointerCoords::copyFrom(const PointerCoords& other) { - bits = other.bits; - uint32_t count = BitSet64::count(bits); - for (uint32_t i = 0; i < count; i++) { - values[i] = other.values[i]; - } -} - void PointerCoords::transform(const ui::Transform& transform) { const vec2 xy = transform.transform(getXYValue()); setAxisValue(AMOTION_EVENT_AXIS_X, xy.x); diff --git a/services/inputflinger/InputCommonConverter.cpp b/services/inputflinger/InputCommonConverter.cpp index 6db89d4759..628ce6fc9a 100644 --- a/services/inputflinger/InputCommonConverter.cpp +++ b/services/inputflinger/InputCommonConverter.cpp @@ -304,8 +304,8 @@ static void getHalPropertiesAndCoords(const NotifyMotionArgs& args, common::PointerCoords coords; // OK to copy bits because we have static_assert for pointerCoords axes coords.bits = args.pointerCoords[i].bits; - coords.values = std::vector(args.pointerCoords[i].values, - args.pointerCoords[i].values + + coords.values = std::vector(args.pointerCoords[i].values.cbegin(), + args.pointerCoords[i].values.cbegin() + BitSet64::count(args.pointerCoords[i].bits)); outPointerCoords.push_back(coords); } -- cgit v1.2.3-59-g8ed1b From 28fe2e694f5cafaf0eaad1417e15fdee2943b15b Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Tue, 1 Nov 2022 14:29:10 -0700 Subject: BBQ: Check if the buffer is already in the pending release queue before logging As a workaround for lost release callbacks, we try to release buffers in the submitted queue. If the buffer was released previously but held in the pending release queue, we would log incorrectly. This fixes the misleading logs. Test: presubmit Test: logcat Fixes: 255679881 Change-Id: I7e46f21f4c4fa1ee8c70e3ee8cd3f3665fe7442a --- libs/gui/BLASTBufferQueue.cpp | 22 +++++++++++++++------- libs/gui/include/gui/BLASTBufferQueue.h | 3 ++- 2 files changed, 17 insertions(+), 8 deletions(-) (limited to 'libs') diff --git a/libs/gui/BLASTBufferQueue.cpp b/libs/gui/BLASTBufferQueue.cpp index 0021bd6cc3..97e45c6d47 100644 --- a/libs/gui/BLASTBufferQueue.cpp +++ b/libs/gui/BLASTBufferQueue.cpp @@ -360,11 +360,12 @@ void BLASTBufferQueue::transactionCallback(nsecs_t /*latchTime*/, const sp& releaseFence, std::optional currentMaxAcquiredBufferCount) { +void BLASTBufferQueue::releaseBufferCallbackLocked( + const ReleaseCallbackId& id, const sp& releaseFence, + std::optional currentMaxAcquiredBufferCount, bool fakeRelease) { ATRACE_CALL(); BQA_LOGV("releaseBufferCallback %s", id.to_string().c_str()); @@ -435,6 +438,11 @@ void BLASTBufferQueue::releaseBufferCallbackLocked(const ReleaseCallbackId& id, auto rb = ReleasedBuffer{id, releaseFence}; if (std::find(mPendingRelease.begin(), mPendingRelease.end(), rb) == mPendingRelease.end()) { mPendingRelease.emplace_back(rb); + if (fakeRelease) { + BQA_LOGE("Faking releaseBufferCallback from transactionCompleteCallback %" PRIu64, + id.framenumber); + BBQ_TRACE("FakeReleaseCallback"); + } } // Release all buffers that are beyond the ones that we need to hold diff --git a/libs/gui/include/gui/BLASTBufferQueue.h b/libs/gui/include/gui/BLASTBufferQueue.h index 957652e1f1..47dcc42e16 100644 --- a/libs/gui/include/gui/BLASTBufferQueue.h +++ b/libs/gui/include/gui/BLASTBufferQueue.h @@ -93,7 +93,8 @@ public: void releaseBufferCallback(const ReleaseCallbackId& id, const sp& releaseFence, std::optional currentMaxAcquiredBufferCount); void releaseBufferCallbackLocked(const ReleaseCallbackId& id, const sp& releaseFence, - std::optional currentMaxAcquiredBufferCount); + std::optional currentMaxAcquiredBufferCount, + bool fakeRelease); void syncNextTransaction(std::function callback, bool acquireSingleBuffer = true); void stopContinuousSyncTransaction(); -- cgit v1.2.3-59-g8ed1b From b10b706a9bc9b55e511f35eb98c28f1445075d0f Mon Sep 17 00:00:00 2001 From: Matt Buckley Date: Tue, 1 Nov 2022 21:01:06 +0000 Subject: Update SurfaceFlinger to use power V4 AIDL Increment the power version to enable several changes using new load change hint API. Bug: b/256105073 Bug: b/256918431 Test: atest libsurfaceflinger_unittest Change-Id: Ia72808ac2def7d3cec2169d57b7d653200119601 --- libs/gui/fuzzer/Android.bp | 2 +- services/surfaceflinger/Android.bp | 2 +- services/surfaceflinger/CompositionEngine/Android.bp | 2 +- services/surfaceflinger/tests/unittests/Android.bp | 2 +- .../tests/unittests/mock/DisplayHardware/MockIPowerHintSession.h | 2 ++ 5 files changed, 6 insertions(+), 4 deletions(-) (limited to 'libs') diff --git a/libs/gui/fuzzer/Android.bp b/libs/gui/fuzzer/Android.bp index cdc9376a44..1c61d6bb8b 100644 --- a/libs/gui/fuzzer/Android.bp +++ b/libs/gui/fuzzer/Android.bp @@ -46,7 +46,7 @@ cc_defaults { "android.hardware.configstore-utils", "android.hardware.graphics.bufferqueue@1.0", "android.hardware.graphics.bufferqueue@2.0", - "android.hardware.power-V2-cpp", + "android.hardware.power-V4-cpp", "android.hidl.token@1.0", "libSurfaceFlingerProp", "libgui", diff --git a/services/surfaceflinger/Android.bp b/services/surfaceflinger/Android.bp index e76b191807..45f3cb8bfd 100644 --- a/services/surfaceflinger/Android.bp +++ b/services/surfaceflinger/Android.bp @@ -49,7 +49,7 @@ cc_defaults { "android.hardware.graphics.composer@2.4", "android.hardware.power@1.0", "android.hardware.power@1.3", - "android.hardware.power-V2-cpp", + "android.hardware.power-V4-cpp", "libbase", "libbinder", "libbinder_ndk", diff --git a/services/surfaceflinger/CompositionEngine/Android.bp b/services/surfaceflinger/CompositionEngine/Android.bp index 0ae8bf98bf..c1460cfc95 100644 --- a/services/surfaceflinger/CompositionEngine/Android.bp +++ b/services/surfaceflinger/CompositionEngine/Android.bp @@ -25,7 +25,7 @@ cc_defaults { "android.hardware.graphics.composer@2.4", "android.hardware.power@1.0", "android.hardware.power@1.3", - "android.hardware.power-V2-cpp", + "android.hardware.power-V4-cpp", "libbase", "libcutils", "libgui", diff --git a/services/surfaceflinger/tests/unittests/Android.bp b/services/surfaceflinger/tests/unittests/Android.bp index d2b58137f0..31ceaa7f9a 100644 --- a/services/surfaceflinger/tests/unittests/Android.bp +++ b/services/surfaceflinger/tests/unittests/Android.bp @@ -150,7 +150,7 @@ cc_defaults { "android.hardware.power@1.1", "android.hardware.power@1.2", "android.hardware.power@1.3", - "android.hardware.power-V2-cpp", + "android.hardware.power-V4-cpp", "libaidlcommonsupport", "libcompositionengine_mocks", "libcompositionengine", diff --git a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockIPowerHintSession.h b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockIPowerHintSession.h index 439f6f4e75..5f749dfbcc 100644 --- a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockIPowerHintSession.h +++ b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockIPowerHintSession.h @@ -23,6 +23,7 @@ using android::binder::Status; using android::hardware::power::IPowerHintSession; +using android::hardware::power::SessionHint; using namespace android::hardware::power; @@ -40,6 +41,7 @@ public: MOCK_METHOD(std::string, getInterfaceHash, (), (override)); MOCK_METHOD(Status, updateTargetWorkDuration, (int64_t), (override)); MOCK_METHOD(Status, reportActualWorkDuration, (const ::std::vector&), (override)); + MOCK_METHOD(Status, sendHint, (SessionHint), (override)); }; } // namespace android::Hwc2::mock -- cgit v1.2.3-59-g8ed1b From 80b7248c70cf37c5d1080c41da18595856c60994 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Wed, 2 Nov 2022 01:55:35 +0000 Subject: jpegrecoverymap: Add error code Test: build Bug: b/252835416 Change-Id: Ie25f722ccc62d121a61cb4ff63b73076ce1477e2 --- .../include/jpegrecoverymap/jpegrerrorcode.h | 46 ++++++++++++++++++++++ .../include/jpegrecoverymap/recoverymap.h | 2 +- libs/jpegrecoverymap/recoverymap.cpp | 20 +++++----- 3 files changed, 57 insertions(+), 11 deletions(-) create mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h new file mode 100644 index 0000000000..49ab34d154 --- /dev/null +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h @@ -0,0 +1,46 @@ +/* + * Copyright (C) 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include + +namespace android::recoverymap { + +enum { + // status_t map for errors in the media framework + // OK or NO_ERROR or 0 represents no error. + + // See system/core/include/utils/Errors.h + // System standard errors from -1 through (possibly) -133 + // + // Errors with special meanings and side effects. + // INVALID_OPERATION: Operation attempted in an illegal state (will try to signal to app). + // DEAD_OBJECT: Signal from CodecBase to MediaCodec that MediaServer has died. + // NAME_NOT_FOUND: Signal from CodecBase to MediaCodec that the component was not found. + + // JPEGR errors + JPEGR_IO_ERROR_BASE = -10000, + ERROR_JPEGR_INVALID_INPUT_TYPE = JPEGR_IO_ERROR_BASE, + ERROR_JPEGR_INVALID_OUTPUT_TYPE = JPEGR_IO_ERROR_BASE - 1, + ERROR_JPEGR_INVALID_NULL_PTR = JPEGR_IO_ERROR_BASE - 2, + + JPEGR_RUNTIME_ERROR_BASE = -20000, + ERROR_JPEGR_ENCODE_ERROR = JPEGR_RUNTIME_ERROR_BASE - 1, + ERROR_JPEGR_DECODE_ERROR = JPEGR_RUNTIME_ERROR_BASE - 2, + ERROR_JPEGR_CALCULATION_ERROR = JPEGR_RUNTIME_ERROR_BASE - 3, + ERROR_JPEGR_METADATA_ERROR = JPEGR_RUNTIME_ERROR_BASE - 4, +}; + +} // namespace android::recoverymap \ No newline at end of file diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index 15eca1e705..31f1872491 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -14,7 +14,7 @@ * limitations under the License. */ - #include +#include "jpegrerrorcode.h" namespace android::recoverymap { diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index 5d2572213b..67c23e9788 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -24,7 +24,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, if (uncompressed_p010_image == nullptr || uncompressed_yuv_420_image == nullptr || dest == nullptr) { - return BAD_VALUE; + return ERROR_JPEGR_INVALID_NULL_PTR; } // TBD @@ -40,7 +40,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, || uncompressed_yuv_420_image == nullptr || compressed_jpeg_image == nullptr || dest == nullptr) { - return BAD_VALUE; + return ERROR_JPEGR_INVALID_NULL_PTR; } // TBD @@ -53,7 +53,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, if (uncompressed_p010_image == nullptr || compressed_jpeg_image == nullptr || dest == nullptr) { - return BAD_VALUE; + return ERROR_JPEGR_INVALID_NULL_PTR; } // TBD @@ -62,7 +62,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, status_t RecoveryMap::decodeJPEGR(void* compressed_jpegr_image, jr_uncompressed_ptr dest) { if (compressed_jpegr_image == nullptr || dest == nullptr) { - return BAD_VALUE; + return ERROR_JPEGR_INVALID_NULL_PTR; } // TBD @@ -72,7 +72,7 @@ status_t RecoveryMap::decodeJPEGR(void* compressed_jpegr_image, jr_uncompressed_ status_t RecoveryMap::decodeRecoveryMap(jr_compressed_ptr compressed_recovery_map, jr_uncompressed_ptr dest) { if (compressed_recovery_map == nullptr || dest == nullptr) { - return BAD_VALUE; + return ERROR_JPEGR_INVALID_NULL_PTR; } // TBD @@ -82,7 +82,7 @@ status_t RecoveryMap::decodeRecoveryMap(jr_compressed_ptr compressed_recovery_ma status_t RecoveryMap::encodeRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, jr_compressed_ptr dest) { if (uncompressed_recovery_map == nullptr || dest == nullptr) { - return BAD_VALUE; + return ERROR_JPEGR_INVALID_NULL_PTR; } // TBD @@ -95,7 +95,7 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 if (uncompressed_yuv_420_image == nullptr || uncompressed_p010_image == nullptr || dest == nullptr) { - return BAD_VALUE; + return ERROR_JPEGR_INVALID_NULL_PTR; } // TBD @@ -108,7 +108,7 @@ status_t RecoveryMap::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ if (uncompressed_yuv_420_image == nullptr || uncompressed_recovery_map == nullptr || dest == nullptr) { - return BAD_VALUE; + return ERROR_JPEGR_INVALID_NULL_PTR; } // TBD @@ -117,7 +117,7 @@ status_t RecoveryMap::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ status_t RecoveryMap::extractRecoveryMap(void* compressed_jpegr_image, jr_compressed_ptr dest) { if (compressed_jpegr_image == nullptr || dest == nullptr) { - return BAD_VALUE; + return ERROR_JPEGR_INVALID_NULL_PTR; } // TBD @@ -130,7 +130,7 @@ status_t RecoveryMap::appendRecoveryMap(void* compressed_jpeg_image, if (compressed_jpeg_image == nullptr || compressed_recovery_map == nullptr || dest == nullptr) { - return BAD_VALUE; + return ERROR_JPEGR_INVALID_NULL_PTR; } // TBD -- cgit v1.2.3-59-g8ed1b From 4b3e4a9bb25fa90a45f8f43fc7a83db528e9ad2b Mon Sep 17 00:00:00 2001 From: Sungtak Lee Date: Tue, 1 Nov 2022 23:39:37 +0000 Subject: Make ANativeWindow available over stable AIDL Bug: 251850069 Test: m Change-Id: Ia47a5c6a83a7c51b4034c901f6ffc9813d3a6eb3 --- aidl/gui/android/view/Surface.aidl | 2 +- libs/gui/include/gui/Surface.h | 18 +++ libs/nativewindow/ANativeWindow.cpp | 48 ++++++ libs/nativewindow/Android.bp | 2 + libs/nativewindow/include/android/native_window.h | 2 +- .../include/android/native_window_aidl.h | 161 +++++++++++++++++++++ libs/nativewindow/libnativewindow.map.txt | 2 + 7 files changed, 233 insertions(+), 2 deletions(-) create mode 100644 libs/nativewindow/include/android/native_window_aidl.h (limited to 'libs') diff --git a/aidl/gui/android/view/Surface.aidl b/aidl/gui/android/view/Surface.aidl index 7e892205d5..bb3faaff79 100644 --- a/aidl/gui/android/view/Surface.aidl +++ b/aidl/gui/android/view/Surface.aidl @@ -17,4 +17,4 @@ package android.view; -parcelable Surface cpp_header "gui/view/Surface.h"; +@JavaOnlyStableParcelable @NdkOnlyStableParcelable parcelable Surface cpp_header "gui/view/Surface.h" ndk_header "android/native_window_aidl.h"; diff --git a/libs/gui/include/gui/Surface.h b/libs/gui/include/gui/Surface.h index 1f19f4e1da..7aec0bf09d 100644 --- a/libs/gui/include/gui/Surface.h +++ b/libs/gui/include/gui/Surface.h @@ -113,6 +113,24 @@ public: return surface != nullptr && surface->getIGraphicBufferProducer() != nullptr; } + static sp getIGraphicBufferProducer(ANativeWindow* window) { + int val; + if (window->query(window, NATIVE_WINDOW_CONCRETE_TYPE, &val) >= 0 && + val == NATIVE_WINDOW_SURFACE) { + return ((Surface*) window)->mGraphicBufferProducer; + } + return nullptr; + } + + static sp getSurfaceControlHandle(ANativeWindow* window) { + int val; + if (window->query(window, NATIVE_WINDOW_CONCRETE_TYPE, &val) >= 0 && + val == NATIVE_WINDOW_SURFACE) { + return ((Surface*) window)->mSurfaceControlHandle; + } + return nullptr; + } + /* Attaches a sideband buffer stream to the Surface's IGraphicBufferProducer. * * A sideband stream is a device-specific mechanism for passing buffers diff --git a/libs/nativewindow/ANativeWindow.cpp b/libs/nativewindow/ANativeWindow.cpp index b0750809f8..c345385839 100644 --- a/libs/nativewindow/ANativeWindow.cpp +++ b/libs/nativewindow/ANativeWindow.cpp @@ -20,10 +20,15 @@ // from nativewindow/includes/system/window.h // (not to be confused with the compatibility-only window.h from system/core/includes) #include +#include #include +#include #include +#include +#include +#include using namespace android; @@ -59,6 +64,13 @@ static bool isDataSpaceValid(ANativeWindow* window, int32_t dataSpace) { return false; } } +static sp IGraphicBufferProducer_from_ANativeWindow(ANativeWindow* window) { + return Surface::getIGraphicBufferProducer(window); +} + +static sp SurfaceControlHandle_from_ANativeWindow(ANativeWindow* window) { + return Surface::getSurfaceControlHandle(window); +} /************************************************************************************************** * NDK @@ -350,6 +362,42 @@ int ANativeWindow_setAutoPrerotation(ANativeWindow* window, bool autoPrerotation return native_window_set_auto_prerotation(window, autoPrerotation); } +binder_status_t ANativeWindow_readFromParcel( + const AParcel* _Nonnull parcel, ANativeWindow* _Nullable* _Nonnull outWindow) { + const Parcel* nativeParcel = AParcel_viewPlatformParcel(parcel); + + // Use a android::view::Surface to unparcel the window + std::shared_ptr shimSurface = std::shared_ptr(); + status_t ret = shimSurface->readFromParcel(nativeParcel); + if (ret != OK) { + ALOGE("%s: Error: Failed to create android::view::Surface from AParcel", __FUNCTION__); + return STATUS_BAD_VALUE; + } + sp surface = sp::make( + shimSurface->graphicBufferProducer, false, shimSurface->surfaceControlHandle); + ANativeWindow* anw = surface.get(); + ANativeWindow_acquire(anw); + *outWindow = anw; + return STATUS_OK; +} + +binder_status_t ANativeWindow_writeToParcel( + ANativeWindow* _Nonnull window, AParcel* _Nonnull parcel) { + int value; + int err = (*window->query)(window, NATIVE_WINDOW_CONCRETE_TYPE, &value); + if (err != OK || value != NATIVE_WINDOW_SURFACE) { + ALOGE("Error: ANativeWindow is not backed by Surface"); + return STATUS_BAD_VALUE; + } + // Use a android::view::Surface to parcelize the window + std::shared_ptr shimSurface = std::shared_ptr(); + shimSurface->graphicBufferProducer = IGraphicBufferProducer_from_ANativeWindow(window); + shimSurface->surfaceControlHandle = SurfaceControlHandle_from_ANativeWindow(window); + + Parcel* nativeParcel = AParcel_viewPlatformParcel(parcel); + return shimSurface->writeToParcel(nativeParcel); +} + /************************************************************************************************** * apex-stable **************************************************************************************************/ diff --git a/libs/nativewindow/Android.bp b/libs/nativewindow/Android.bp index 3b58265440..bc0bfc52d5 100644 --- a/libs/nativewindow/Android.bp +++ b/libs/nativewindow/Android.bp @@ -110,9 +110,11 @@ cc_library { static_libs: [ "libarect", "libgrallocusage", + "libgui_aidl_static", ], header_libs: [ + "libgui_headers", "libarect_headers", "libnativebase_headers", "libnativewindow_headers", diff --git a/libs/nativewindow/include/android/native_window.h b/libs/nativewindow/include/android/native_window.h index 281ec52528..a27e3dd503 100644 --- a/libs/nativewindow/include/android/native_window.h +++ b/libs/nativewindow/include/android/native_window.h @@ -376,7 +376,7 @@ int32_t ANativeWindow_clearFrameRate(ANativeWindow* window) __INTRODUCED_IN(__ANDROID_API_U__); #ifdef __cplusplus -}; +} #endif #endif // ANDROID_NATIVE_WINDOW_H diff --git a/libs/nativewindow/include/android/native_window_aidl.h b/libs/nativewindow/include/android/native_window_aidl.h new file mode 100644 index 0000000000..a252245a10 --- /dev/null +++ b/libs/nativewindow/include/android/native_window_aidl.h @@ -0,0 +1,161 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/** + * @file native_window_aidl.h + * @brief NativeWindow NDK AIDL glue code + */ + +/** + * @addtogroup ANativeWindow + * + * Parcelable support for ANativeWindow. Can be used with libbinder_ndk + * + * @{ + */ + +#ifndef ANDROID_NATIVE_WINDOW_AIDL_H +#define ANDROID_NATIVE_WINDOW_AIDL_H + +#include +#include +#include + +__BEGIN_DECLS + +/** + * Read an ANativeWindow from a AParcel. The output buffer will have an + * initial reference acquired and will need to be released with + * ANativeWindow_release. + * + * Available since API level 34. + * + * \return STATUS_OK on success + * STATUS_BAD_VALUE if the parcel or outBuffer is null, or if there's an + * issue deserializing (eg, corrupted parcel) + * STATUS_BAD_TYPE if the parcel's current data position is not that of + * an ANativeWindow type + * STATUS_NO_MEMORY if an allocation fails + */ +binder_status_t ANativeWindow_readFromParcel(const AParcel* _Nonnull parcel, + ANativeWindow* _Nullable* _Nonnull outWindow) __INTRODUCED_IN(__ANDROID_API_U__); + +/** + * Write an ANativeWindow to an AParcel. + * + * Available since API level 34. + * + * \return STATUS_OK on success. + * STATUS_BAD_VALUE if either buffer or parcel is null, or if the ANativeWindow* + * fails to serialize (eg, internally corrupted) + * STATUS_NO_MEMORY if the parcel runs out of space to store the buffer & is + * unable to allocate more + * STATUS_FDS_NOT_ALLOWED if the parcel does not allow storing FDs + */ +binder_status_t ANativeWindow_writeToParcel(ANativeWindow* _Nonnull window, + AParcel* _Nonnull parcel) __INTRODUCED_IN(__ANDROID_API_U__); + +__END_DECLS + +// Only enable the AIDL glue helper if this is C++ +#ifdef __cplusplus + +namespace aidl::android::hardware { + +/** + * Wrapper class that enables interop with AIDL NDK generation + * Takes ownership of the ANativeWindow* given to it in reset() and will automatically + * destroy it in the destructor, similar to a smart pointer container + */ +class NativeWindow { +public: + NativeWindow() noexcept {} + explicit NativeWindow(ANativeWindow* _Nullable window) { + reset(window); + } + + explicit NativeWindow(NativeWindow&& other) noexcept { + mWindow = other.release(); // steal ownership from r-value + } + + ~NativeWindow() { + reset(); + } + + binder_status_t readFromParcel(const AParcel* _Nonnull parcel) { + reset(); + return ANativeWindow_readFromParcel(parcel, &mWindow); + } + + binder_status_t writeToParcel(AParcel* _Nonnull parcel) const { + if (!mWindow) { + return STATUS_BAD_VALUE; + } + return ANativeWindow_writeToParcel(mWindow, parcel); + } + + /** + * Destroys any currently owned ANativeWindow* and takes ownership of the given + * ANativeWindow* + * + * @param buffer The buffer to take ownership of + */ + void reset(ANativeWindow* _Nullable window = nullptr) noexcept { + if (mWindow) { + ANativeWindow_release(mWindow); + mWindow = nullptr; + } + if (window != nullptr) { + ANativeWindow_acquire(window); + } + mWindow = window; + } + inline ANativeWindow* _Nullable operator-> () const { return mWindow; } + inline ANativeWindow* _Nullable get() const { return mWindow; } + inline explicit operator bool () const { return mWindow != nullptr; } + + NativeWindow& operator=(NativeWindow&& other) noexcept { + mWindow = other.release(); // steal ownership from r-value + return *this; + } + + /** + * Stops managing any contained ANativeWindow*, returning it to the caller. Ownership + * is released. + * @return ANativeWindow* or null if this was empty + */ + [[nodiscard]] ANativeWindow* _Nullable release() noexcept { + ANativeWindow* _Nullable ret = mWindow; + mWindow = nullptr; + return ret; + } +private: + ANativeWindow* _Nullable mWindow = nullptr; + NativeWindow(const NativeWindow &other) = delete; + NativeWindow& operator=(const NativeWindow &other) = delete; +}; + +} // aidl::android::hardware + // +namespace aidl::android::view { + using Surface = aidl::android::hardware::NativeWindow; +} + +#endif // __cplusplus + +#endif // ANDROID_NATIVE_WINDOW_AIDL_H + +/** @} */ diff --git a/libs/nativewindow/libnativewindow.map.txt b/libs/nativewindow/libnativewindow.map.txt index ce108b6096..76d23fab1d 100644 --- a/libs/nativewindow/libnativewindow.map.txt +++ b/libs/nativewindow/libnativewindow.map.txt @@ -57,6 +57,8 @@ LIBNATIVEWINDOW { ANativeWindow_setUsage; # llndk ANativeWindow_tryAllocateBuffers; # introduced=30 ANativeWindow_unlockAndPost; + ANativeWindow_readFromParcel; # introduced=UpsideDownCake + ANativeWindow_writeToParcel; # introduced=UpsideDownCake local: *; }; -- cgit v1.2.3-59-g8ed1b From 285f8c162428bd7a6273b46fcc9d86ca2935cf85 Mon Sep 17 00:00:00 2001 From: Ady Abraham Date: Tue, 11 Oct 2022 17:12:14 -0700 Subject: SF: store the render frame rate in RefreshRateConfigs::Policy Add plumbing for the render frame rate passed from DM and update the policy accordingly. Test: SF unit tests Bug: 241460058 Change-Id: I86088001d6d6e5302516f42aa5c9ede4a918dae1 --- libs/gui/SurfaceComposerClient.cpp | 34 ++------ libs/gui/aidl/android/gui/DisplayModeSpecs.aidl | 56 ++++++++++++- libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 22 +---- libs/gui/fuzzer/libgui_fuzzer_utils.h | 4 +- .../fuzzer/libgui_surfaceComposerClient_fuzzer.cpp | 34 ++++++-- libs/gui/include/gui/SurfaceComposerClient.h | 13 +-- libs/gui/tests/Surface_test.cpp | 8 +- .../Scheduler/RefreshRateSelector.cpp | 21 ++--- .../surfaceflinger/Scheduler/RefreshRateSelector.h | 41 ++++----- .../Scheduler/include/scheduler/Fps.h | 23 ++++++ services/surfaceflinger/SurfaceFlinger.cpp | 96 +++++++++------------- services/surfaceflinger/SurfaceFlinger.h | 20 +---- .../fuzzer/surfaceflinger_fuzzers_utils.h | 12 +-- services/surfaceflinger/tests/Credentials_test.cpp | 19 +---- .../surfaceflinger/tests/DisplayConfigs_test.cpp | 92 ++++++--------------- .../tests/unittests/RefreshRateSelectorTest.cpp | 29 +++++-- .../SurfaceFlinger_DisplayModeSwitching.cpp | 26 +++--- .../tests/unittests/TestableSurfaceFlinger.h | 11 +-- .../tests/unittests/mock/MockDisplayModeSpecs.h | 35 ++++++++ 19 files changed, 297 insertions(+), 299 deletions(-) create mode 100644 services/surfaceflinger/tests/unittests/mock/MockDisplayModeSpecs.h (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 9c2ce0f242..9e175ec42e 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2375,42 +2375,22 @@ status_t SurfaceComposerClient::getActiveDisplayMode(const sp& display, return NAME_NOT_FOUND; } -status_t SurfaceComposerClient::setDesiredDisplayModeSpecs( - const sp& displayToken, ui::DisplayModeId defaultMode, bool allowGroupSwitching, - float primaryRefreshRateMin, float primaryRefreshRateMax, float appRequestRefreshRateMin, - float appRequestRefreshRateMax) { +status_t SurfaceComposerClient::setDesiredDisplayModeSpecs(const sp& displayToken, + const gui::DisplayModeSpecs& specs) { binder::Status status = - ComposerServiceAIDL::getComposerService() - ->setDesiredDisplayModeSpecs(displayToken, defaultMode, allowGroupSwitching, - primaryRefreshRateMin, primaryRefreshRateMax, - appRequestRefreshRateMin, - appRequestRefreshRateMax); + ComposerServiceAIDL::getComposerService()->setDesiredDisplayModeSpecs(displayToken, + specs); return statusTFromBinderStatus(status); } status_t SurfaceComposerClient::getDesiredDisplayModeSpecs(const sp& displayToken, - ui::DisplayModeId* outDefaultMode, - bool* outAllowGroupSwitching, - float* outPrimaryRefreshRateMin, - float* outPrimaryRefreshRateMax, - float* outAppRequestRefreshRateMin, - float* outAppRequestRefreshRateMax) { - if (!outDefaultMode || !outAllowGroupSwitching || !outPrimaryRefreshRateMin || - !outPrimaryRefreshRateMax || !outAppRequestRefreshRateMin || !outAppRequestRefreshRateMax) { + gui::DisplayModeSpecs* outSpecs) { + if (!outSpecs) { return BAD_VALUE; } - gui::DisplayModeSpecs specs; binder::Status status = ComposerServiceAIDL::getComposerService()->getDesiredDisplayModeSpecs(displayToken, - &specs); - if (status.isOk()) { - *outDefaultMode = specs.defaultMode; - *outAllowGroupSwitching = specs.allowGroupSwitching; - *outPrimaryRefreshRateMin = specs.primaryRefreshRateMin; - *outPrimaryRefreshRateMax = specs.primaryRefreshRateMax; - *outAppRequestRefreshRateMin = specs.appRequestRefreshRateMin; - *outAppRequestRefreshRateMax = specs.appRequestRefreshRateMax; - } + outSpecs); return statusTFromBinderStatus(status); } diff --git a/libs/gui/aidl/android/gui/DisplayModeSpecs.aidl b/libs/gui/aidl/android/gui/DisplayModeSpecs.aidl index fb4fcdf8e8..af138c7539 100644 --- a/libs/gui/aidl/android/gui/DisplayModeSpecs.aidl +++ b/libs/gui/aidl/android/gui/DisplayModeSpecs.aidl @@ -18,10 +18,58 @@ package android.gui; /** @hide */ parcelable DisplayModeSpecs { + /** + * Defines the refresh rates ranges that should be used by SF. + */ + parcelable RefreshRateRanges { + /** + * Defines a range of refresh rates. + */ + parcelable RefreshRateRange { + float min; + float max; + } + + /** + * The range of refresh rates that the display should run at. + */ + RefreshRateRange physical; + + /** + * The range of refresh rates that apps should render at. + */ + RefreshRateRange render; + } + + /** + * Base mode ID. This is what system defaults to for all other settings, or + * if the refresh rate range is not available. + */ int defaultMode; + + /** + * If true this will allow switching between modes in different display configuration + * groups. This way the user may see visual interruptions when the display mode changes. + */ + boolean allowGroupSwitching; - float primaryRefreshRateMin; - float primaryRefreshRateMax; - float appRequestRefreshRateMin; - float appRequestRefreshRateMax; + + /** + * The primary physical and render refresh rate ranges represent DisplayManager's general + * guidance on the display modes SurfaceFlinger will consider when switching refresh + * rates and scheduling the frame rate. Unless SurfaceFlinger has a specific reason to do + * otherwise, it will stay within this range. + */ + RefreshRateRanges primaryRanges; + + /** + * The app request physical and render refresh rate ranges allow SurfaceFlinger to consider + * more display modes when switching refresh rates. Although SurfaceFlinger will + * generally stay within the primary range, specific considerations, such as layer frame + * rate settings specified via the setFrameRate() API, may cause SurfaceFlinger to go + * outside the primary range. SurfaceFlinger never goes outside the app request range. + * The app request range will be greater than or equal to the primary refresh rate range, + * never smaller. + */ + RefreshRateRanges appRequestRanges; } diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 92d9e7799c..40410fb59e 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -327,25 +327,9 @@ interface ISurfaceComposer { /** * Sets the refresh rate boundaries for the display. * - * The primary refresh rate range represents display manager's general guidance on the display - * modes we'll consider when switching refresh rates. Unless we get an explicit signal from an - * app, we should stay within this range. - * - * The app request refresh rate range allows us to consider more display modes when switching - * refresh rates. Although we should generally stay within the primary range, specific - * considerations, such as layer frame rate settings specified via the setFrameRate() api, may - * cause us to go outside the primary range. We never go outside the app request range. The app - * request range will be greater than or equal to the primary refresh rate range, never smaller. - * - * defaultMode is used to narrow the list of display modes SurfaceFlinger will consider - * switching between. Only modes with a mode group and resolution matching defaultMode - * will be considered for switching. The defaultMode corresponds to an ID of mode in the list - * of supported modes returned from getDynamicDisplayInfo(). - */ - void setDesiredDisplayModeSpecs( - IBinder displayToken, int defaultMode, - boolean allowGroupSwitching, float primaryRefreshRateMin, float primaryRefreshRateMax, - float appRequestRefreshRateMin, float appRequestRefreshRateMax); + * @see DisplayModeSpecs.aidl for details. + */ + void setDesiredDisplayModeSpecs(IBinder displayToken, in DisplayModeSpecs specs); DisplayModeSpecs getDesiredDisplayModeSpecs(IBinder displayToken); diff --git a/libs/gui/fuzzer/libgui_fuzzer_utils.h b/libs/gui/fuzzer/libgui_fuzzer_utils.h index 202517067f..9d1ee8f65b 100644 --- a/libs/gui/fuzzer/libgui_fuzzer_utils.h +++ b/libs/gui/fuzzer/libgui_fuzzer_utils.h @@ -127,9 +127,7 @@ public: MOCK_METHOD(binder::Status, removeTunnelModeEnabledListener, (const sp&), (override)); MOCK_METHOD(binder::Status, setDesiredDisplayModeSpecs, - (const sp&, int32_t, bool, float, float, float, - float appRequestRefreshRateMax), - (override)); + (const sp&, const gui::DisplayModeSpecs&), (override)); MOCK_METHOD(binder::Status, getDesiredDisplayModeSpecs, (const sp&, gui::DisplayModeSpecs*), (override)); MOCK_METHOD(binder::Status, getDisplayBrightnessSupport, (const sp&, bool*), diff --git a/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp b/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp index eecbe0fe21..57720dd513 100644 --- a/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp +++ b/libs/gui/fuzzer/libgui_surfaceComposerClient_fuzzer.cpp @@ -123,10 +123,37 @@ private: sp makeSurfaceControl(); BlurRegion getBlurRegion(); void fuzzOnPullAtom(); + gui::DisplayModeSpecs getDisplayModeSpecs(); FuzzedDataProvider mFdp; }; +gui::DisplayModeSpecs SurfaceComposerClientFuzzer::getDisplayModeSpecs() { + const auto getRefreshRateRange = [&] { + gui::DisplayModeSpecs::RefreshRateRanges::RefreshRateRange range; + range.min = mFdp.ConsumeFloatingPoint(); + range.max = mFdp.ConsumeFloatingPoint(); + return range; + }; + + const auto getRefreshRateRanges = [&] { + gui::DisplayModeSpecs::RefreshRateRanges ranges; + ranges.physical = getRefreshRateRange(); + ranges.render = getRefreshRateRange(); + return ranges; + }; + + String8 displayName((mFdp.ConsumeRandomLengthString(kRandomStringMaxBytes)).c_str()); + sp displayToken = + SurfaceComposerClient::createDisplay(displayName, mFdp.ConsumeBool() /*secure*/); + gui::DisplayModeSpecs specs; + specs.defaultMode = mFdp.ConsumeIntegral(); + specs.allowGroupSwitching = mFdp.ConsumeBool(); + specs.primaryRanges = getRefreshRateRanges(); + specs.appRequestRanges = getRefreshRateRanges(); + return specs; +} + BlurRegion SurfaceComposerClientFuzzer::getBlurRegion() { int32_t left = mFdp.ConsumeIntegral(); int32_t right = mFdp.ConsumeIntegral(); @@ -247,12 +274,7 @@ void SurfaceComposerClientFuzzer::invokeSurfaceComposerClient() { String8 displayName((mFdp.ConsumeRandomLengthString(kRandomStringMaxBytes)).c_str()); sp displayToken = SurfaceComposerClient::createDisplay(displayName, mFdp.ConsumeBool() /*secure*/); - SurfaceComposerClient::setDesiredDisplayModeSpecs(displayToken, mFdp.ConsumeIntegral(), - mFdp.ConsumeBool() /*allowGroupSwitching*/, - mFdp.ConsumeFloatingPoint(), - mFdp.ConsumeFloatingPoint(), - mFdp.ConsumeFloatingPoint(), - mFdp.ConsumeFloatingPoint()); + SurfaceComposerClient::setDesiredDisplayModeSpecs(displayToken, getDisplayModeSpecs()); ui::ColorMode colorMode = mFdp.PickValueInArray(kColormodes); SurfaceComposerClient::setActiveColorMode(displayToken, colorMode); diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index c450e85857..2038f1477a 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -159,18 +159,11 @@ public: static status_t getActiveDisplayMode(const sp& display, ui::DisplayMode*); // Sets the refresh rate boundaries for the display. - static status_t setDesiredDisplayModeSpecs( - const sp& displayToken, ui::DisplayModeId defaultMode, - bool allowGroupSwitching, float primaryRefreshRateMin, float primaryRefreshRateMax, - float appRequestRefreshRateMin, float appRequestRefreshRateMax); + static status_t setDesiredDisplayModeSpecs(const sp& displayToken, + const gui::DisplayModeSpecs&); // Gets the refresh rate boundaries for the display. static status_t getDesiredDisplayModeSpecs(const sp& displayToken, - ui::DisplayModeId* outDefaultMode, - bool* outAllowGroupSwitching, - float* outPrimaryRefreshRateMin, - float* outPrimaryRefreshRateMax, - float* outAppRequestRefreshRateMin, - float* outAppRequestRefreshRateMax); + gui::DisplayModeSpecs*); // Get the coordinates of the display's native color primaries static status_t getDisplayNativePrimaries(const sp& display, diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index 346b686466..67c669ddb7 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -920,16 +920,12 @@ public: } binder::Status setDesiredDisplayModeSpecs(const sp& /*displayToken*/, - int32_t /*defaultMode*/, bool /*allowGroupSwitching*/, - float /*primaryRefreshRateMin*/, - float /*primaryRefreshRateMax*/, - float /*appRequestRefreshRateMin*/, - float /*appRequestRefreshRateMax*/) override { + const gui::DisplayModeSpecs&) override { return binder::Status::ok(); } binder::Status getDesiredDisplayModeSpecs(const sp& /*displayToken*/, - gui::DisplayModeSpecs* /*outSpecs*/) override { + gui::DisplayModeSpecs*) override { return binder::Status::ok(); } diff --git a/services/surfaceflinger/Scheduler/RefreshRateSelector.cpp b/services/surfaceflinger/Scheduler/RefreshRateSelector.cpp index 40af6ee575..f22f9e7249 100644 --- a/services/surfaceflinger/Scheduler/RefreshRateSelector.cpp +++ b/services/surfaceflinger/Scheduler/RefreshRateSelector.cpp @@ -164,9 +164,10 @@ struct RefreshRateSelector::RefreshRateScoreComparator { std::string RefreshRateSelector::Policy::toString() const { return base::StringPrintf("{defaultModeId=%d, allowGroupSwitching=%s" - ", primaryRange=%s, appRequestRange=%s}", + ", primaryRanges=%s, appRequestRanges=%s}", defaultMode.value(), allowGroupSwitching ? "true" : "false", - to_string(primaryRange).c_str(), to_string(appRequestRange).c_str()); + to_string(primaryRanges).c_str(), + to_string(appRequestRanges).c_str()); } std::pair RefreshRateSelector::getDisplayFrames(nsecs_t layerPeriod, @@ -381,7 +382,7 @@ auto RefreshRateSelector::getRankedRefreshRatesLocked(const std::vectorprimaryRange.min, policy->primaryRange.max); + isApproxEqual(policy->primaryRanges.physical.min, policy->primaryRanges.physical.max); if (!signals.touch && signals.idle && !(primaryRangeIsSingleRate && hasExplicitVoteLayers)) { ALOGV("Idle"); @@ -450,7 +451,7 @@ auto RefreshRateSelector::getRankedRefreshRatesLocked(const std::vectorprimaryRange.includes(mode->getFps()); + const bool inPrimaryRange = policy->primaryRanges.physical.includes(mode->getFps()); if ((primaryRangeIsSingleRate || !inPrimaryRange) && !(layer.focused && (layer.vote == LayerVoteType::ExplicitDefault || @@ -902,7 +903,7 @@ void RefreshRateSelector::updateDisplayModes(DisplayModes modes, DisplayModeId a bool RefreshRateSelector::isPolicyValidLocked(const Policy& policy) const { // defaultMode must be a valid mode, and within the given refresh rate range. if (const auto mode = mDisplayModes.get(policy.defaultMode)) { - if (!policy.primaryRange.includes(mode->get()->getFps())) { + if (!policy.primaryRanges.physical.includes(mode->get()->getFps())) { ALOGE("Default mode is not in the primary range."); return false; } @@ -912,8 +913,8 @@ bool RefreshRateSelector::isPolicyValidLocked(const Policy& policy) const { } using namespace fps_approx_ops; - return policy.appRequestRange.min <= policy.primaryRange.min && - policy.appRequestRange.max >= policy.primaryRange.max; + return policy.appRequestRanges.physical.min <= policy.primaryRanges.physical.min && + policy.appRequestRanges.physical.max >= policy.primaryRanges.physical.max; } auto RefreshRateSelector::setPolicy(const PolicyVariant& policy) -> SetPolicyResult { @@ -1026,8 +1027,8 @@ void RefreshRateSelector::constructAvailableRefreshRates() { return modes; }; - mPrimaryRefreshRates = filterRefreshRates(policy->primaryRange, "primary"); - mAppRequestRefreshRates = filterRefreshRates(policy->appRequestRange, "app request"); + mPrimaryRefreshRates = filterRefreshRates(policy->primaryRanges.physical, "primary"); + mAppRequestRefreshRates = filterRefreshRates(policy->appRequestRanges.physical, "app request"); } Fps RefreshRateSelector::findClosestKnownFrameRate(Fps frameRate) const { @@ -1067,7 +1068,7 @@ auto RefreshRateSelector::getIdleTimerAction() const -> KernelIdleTimerAction { if (minByPolicy == maxByPolicy) { // Turn on the timer when the min of the primary range is below the device min. if (const Policy* currentPolicy = getCurrentPolicyLocked(); - isApproxLess(currentPolicy->primaryRange.min, deviceMinFps)) { + isApproxLess(currentPolicy->primaryRanges.physical.min, deviceMinFps)) { return KernelIdleTimerAction::TurnOn; } return KernelIdleTimerAction::TurnOff; diff --git a/services/surfaceflinger/Scheduler/RefreshRateSelector.h b/services/surfaceflinger/Scheduler/RefreshRateSelector.h index bff16d3010..887d81566a 100644 --- a/services/surfaceflinger/Scheduler/RefreshRateSelector.h +++ b/services/surfaceflinger/Scheduler/RefreshRateSelector.h @@ -67,40 +67,31 @@ public: DisplayModeId defaultMode; // Whether or not we switch mode groups to get the best frame rate. bool allowGroupSwitching = kAllowGroupSwitchingDefault; - // The primary refresh rate range represents display manager's general guidance on the - // display modes we'll consider when switching refresh rates. Unless we get an explicit - // signal from an app, we should stay within this range. - FpsRange primaryRange; - // The app request refresh rate range allows us to consider more display modes when - // switching refresh rates. Although we should generally stay within the primary range, - // specific considerations, such as layer frame rate settings specified via the - // setFrameRate() api, may cause us to go outside the primary range. We never go outside the - // app request range. The app request range will be greater than or equal to the primary - // refresh rate range, never smaller. - FpsRange appRequestRange; + // The primary refresh rate ranges. @see DisplayModeSpecs.aidl for details. + // TODO(b/257072060): use the render range when selecting SF render rate + // or the app override frame rate + FpsRanges primaryRanges; + // The app request refresh rate ranges. @see DisplayModeSpecs.aidl for details. + FpsRanges appRequestRanges; Policy() = default; - Policy(DisplayModeId defaultMode, FpsRange range) - : Policy(defaultMode, kAllowGroupSwitchingDefault, range, range) {} + Policy(DisplayModeId defaultMode, FpsRange range, + bool allowGroupSwitching = kAllowGroupSwitchingDefault) + : Policy(defaultMode, FpsRanges{range, range}, FpsRanges{range, range}, + allowGroupSwitching) {} - Policy(DisplayModeId defaultMode, bool allowGroupSwitching, FpsRange range) - : Policy(defaultMode, allowGroupSwitching, range, range) {} - - Policy(DisplayModeId defaultMode, FpsRange primaryRange, FpsRange appRequestRange) - : Policy(defaultMode, kAllowGroupSwitchingDefault, primaryRange, appRequestRange) {} - - Policy(DisplayModeId defaultMode, bool allowGroupSwitching, FpsRange primaryRange, - FpsRange appRequestRange) + Policy(DisplayModeId defaultMode, FpsRanges primaryRanges, FpsRanges appRequestRanges, + bool allowGroupSwitching = kAllowGroupSwitchingDefault) : defaultMode(defaultMode), allowGroupSwitching(allowGroupSwitching), - primaryRange(primaryRange), - appRequestRange(appRequestRange) {} + primaryRanges(primaryRanges), + appRequestRanges(appRequestRanges) {} bool operator==(const Policy& other) const { using namespace fps_approx_ops; - return defaultMode == other.defaultMode && primaryRange == other.primaryRange && - appRequestRange == other.appRequestRange && + return defaultMode == other.defaultMode && primaryRanges == other.primaryRanges && + appRequestRanges == other.appRequestRanges && allowGroupSwitching == other.allowGroupSwitching; } diff --git a/services/surfaceflinger/Scheduler/include/scheduler/Fps.h b/services/surfaceflinger/Scheduler/include/scheduler/Fps.h index bd4f40989d..d89f685678 100644 --- a/services/surfaceflinger/Scheduler/include/scheduler/Fps.h +++ b/services/surfaceflinger/Scheduler/include/scheduler/Fps.h @@ -68,6 +68,15 @@ struct FpsRange { bool includes(Fps) const; }; +struct FpsRanges { + // The range of refresh rates that refers to the display mode setting. + FpsRange physical; + + // the range of frame rates that refers to the render rate, which is + // the rate that frames are swapped. + FpsRange render; +}; + static_assert(std::is_trivially_copyable_v); constexpr Fps operator""_Hz(unsigned long long frequency) { @@ -127,6 +136,14 @@ inline bool operator!=(FpsRange lhs, FpsRange rhs) { return !(lhs == rhs); } +inline bool operator==(const FpsRanges& lhs, const FpsRanges& rhs) { + return lhs.physical == rhs.physical && lhs.render == rhs.render; +} + +inline bool operator!=(const FpsRanges& lhs, const FpsRanges& rhs) { + return !(lhs == rhs); +} + } // namespace fps_approx_ops inline bool FpsRange::includes(Fps fps) const { @@ -151,4 +168,10 @@ inline std::string to_string(FpsRange range) { return base::StringPrintf("[%s, %s]", to_string(min).c_str(), to_string(max).c_str()); } +inline std::string to_string(FpsRanges ranges) { + const auto& [physical, render] = ranges; + return base::StringPrintf("{physical=%s, render=%s}", to_string(physical).c_str(), + to_string(render).c_str()); +} + } // namespace android diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 89d905a4ad..2ca39d07bd 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -1132,8 +1132,8 @@ status_t SurfaceFlinger::setActiveModeFromBackdoor(const sprefreshRateSelector().getCurrentPolicy().allowGroupSwitching; const scheduler::RefreshRateSelector::DisplayManagerPolicy policy{modeId, - allowGroupSwitching, - {fps, fps}}; + {fps, fps}, + allowGroupSwitching}; return setDesiredDisplayModeSpecsInternal(display, policy); }); @@ -6651,10 +6651,33 @@ status_t SurfaceFlinger::setDesiredDisplayModeSpecsInternal( return NO_ERROR; } -status_t SurfaceFlinger::setDesiredDisplayModeSpecs( - const sp& displayToken, ui::DisplayModeId defaultMode, bool allowGroupSwitching, - float primaryRefreshRateMin, float primaryRefreshRateMax, float appRequestRefreshRateMin, - float appRequestRefreshRateMax) { +namespace { +FpsRange translate(const gui::DisplayModeSpecs::RefreshRateRanges::RefreshRateRange& aidlRange) { + return FpsRange{Fps::fromValue(aidlRange.min), Fps::fromValue(aidlRange.max)}; +} + +FpsRanges translate(const gui::DisplayModeSpecs::RefreshRateRanges& aidlRanges) { + return FpsRanges{translate(aidlRanges.physical), translate(aidlRanges.render)}; +} + +gui::DisplayModeSpecs::RefreshRateRanges::RefreshRateRange translate(const FpsRange& range) { + gui::DisplayModeSpecs::RefreshRateRanges::RefreshRateRange aidlRange; + aidlRange.min = range.min.getValue(); + aidlRange.max = range.max.getValue(); + return aidlRange; +} + +gui::DisplayModeSpecs::RefreshRateRanges translate(const FpsRanges& ranges) { + gui::DisplayModeSpecs::RefreshRateRanges aidlRanges; + aidlRanges.physical = translate(ranges.physical); + aidlRanges.render = translate(ranges.render); + return aidlRanges; +} + +} // namespace + +status_t SurfaceFlinger::setDesiredDisplayModeSpecs(const sp& displayToken, + const gui::DisplayModeSpecs& specs) { ATRACE_CALL(); if (!displayToken) { @@ -6672,12 +6695,8 @@ status_t SurfaceFlinger::setDesiredDisplayModeSpecs( return INVALID_OPERATION; } else { using Policy = scheduler::RefreshRateSelector::DisplayManagerPolicy; - const Policy policy{DisplayModeId(defaultMode), - allowGroupSwitching, - {Fps::fromValue(primaryRefreshRateMin), - Fps::fromValue(primaryRefreshRateMax)}, - {Fps::fromValue(appRequestRefreshRateMin), - Fps::fromValue(appRequestRefreshRateMax)}}; + const Policy policy{DisplayModeId(specs.defaultMode), translate(specs.primaryRanges), + translate(specs.appRequestRanges), specs.allowGroupSwitching}; return setDesiredDisplayModeSpecsInternal(display, policy); } @@ -6687,16 +6706,10 @@ status_t SurfaceFlinger::setDesiredDisplayModeSpecs( } status_t SurfaceFlinger::getDesiredDisplayModeSpecs(const sp& displayToken, - ui::DisplayModeId* outDefaultMode, - bool* outAllowGroupSwitching, - float* outPrimaryRefreshRateMin, - float* outPrimaryRefreshRateMax, - float* outAppRequestRefreshRateMin, - float* outAppRequestRefreshRateMax) { + gui::DisplayModeSpecs* outSpecs) { ATRACE_CALL(); - if (!displayToken || !outDefaultMode || !outPrimaryRefreshRateMin || - !outPrimaryRefreshRateMax || !outAppRequestRefreshRateMin || !outAppRequestRefreshRateMax) { + if (!displayToken || !outSpecs) { return BAD_VALUE; } @@ -6712,12 +6725,10 @@ status_t SurfaceFlinger::getDesiredDisplayModeSpecs(const sp& displayTo scheduler::RefreshRateSelector::Policy policy = display->refreshRateSelector().getDisplayManagerPolicy(); - *outDefaultMode = policy.defaultMode.value(); - *outAllowGroupSwitching = policy.allowGroupSwitching; - *outPrimaryRefreshRateMin = policy.primaryRange.min.getValue(); - *outPrimaryRefreshRateMax = policy.primaryRange.max.getValue(); - *outAppRequestRefreshRateMin = policy.appRequestRange.min.getValue(); - *outAppRequestRefreshRateMax = policy.appRequestRange.max.getValue(); + outSpecs->defaultMode = policy.defaultMode.value(); + outSpecs->allowGroupSwitching = policy.allowGroupSwitching; + outSpecs->primaryRanges = translate(policy.primaryRanges); + outSpecs->appRequestRanges = translate(policy.appRequestRanges); return NO_ERROR; } @@ -7608,18 +7619,11 @@ binder::Status SurfaceComposerAIDL::removeTunnelModeEnabledListener( return binderStatusFromStatusT(status); } -binder::Status SurfaceComposerAIDL::setDesiredDisplayModeSpecs( - const sp& displayToken, int32_t defaultMode, bool allowGroupSwitching, - float primaryRefreshRateMin, float primaryRefreshRateMax, float appRequestRefreshRateMin, - float appRequestRefreshRateMax) { +binder::Status SurfaceComposerAIDL::setDesiredDisplayModeSpecs(const sp& displayToken, + const gui::DisplayModeSpecs& specs) { status_t status = checkAccessPermission(); if (status == OK) { - status = mFlinger->setDesiredDisplayModeSpecs(displayToken, - static_cast(defaultMode), - allowGroupSwitching, primaryRefreshRateMin, - primaryRefreshRateMax, - appRequestRefreshRateMin, - appRequestRefreshRateMax); + status = mFlinger->setDesiredDisplayModeSpecs(displayToken, specs); } return binderStatusFromStatusT(status); } @@ -7635,25 +7639,7 @@ binder::Status SurfaceComposerAIDL::getDesiredDisplayModeSpecs(const sp return binderStatusFromStatusT(status); } - ui::DisplayModeId displayModeId; - bool allowGroupSwitching; - float primaryRefreshRateMin; - float primaryRefreshRateMax; - float appRequestRefreshRateMin; - float appRequestRefreshRateMax; - status = mFlinger->getDesiredDisplayModeSpecs(displayToken, &displayModeId, - &allowGroupSwitching, &primaryRefreshRateMin, - &primaryRefreshRateMax, &appRequestRefreshRateMin, - &appRequestRefreshRateMax); - if (status == NO_ERROR) { - outSpecs->defaultMode = displayModeId; - outSpecs->allowGroupSwitching = allowGroupSwitching; - outSpecs->primaryRefreshRateMin = primaryRefreshRateMin; - outSpecs->primaryRefreshRateMax = primaryRefreshRateMax; - outSpecs->appRequestRefreshRateMin = appRequestRefreshRateMin; - outSpecs->appRequestRefreshRateMax = appRequestRefreshRateMax; - } - + status = mFlinger->getDesiredDisplayModeSpecs(displayToken, outSpecs); return binderStatusFromStatusT(status); } diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index d2907626e0..c07e19ca6c 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -551,17 +551,8 @@ private: status_t addTunnelModeEnabledListener(const sp& listener); status_t removeTunnelModeEnabledListener(const sp& listener); status_t setDesiredDisplayModeSpecs(const sp& displayToken, - ui::DisplayModeId displayModeId, bool allowGroupSwitching, - float primaryRefreshRateMin, float primaryRefreshRateMax, - float appRequestRefreshRateMin, - float appRequestRefreshRateMax); - status_t getDesiredDisplayModeSpecs(const sp& displayToken, - ui::DisplayModeId* outDefaultMode, - bool* outAllowGroupSwitching, - float* outPrimaryRefreshRateMin, - float* outPrimaryRefreshRateMax, - float* outAppRequestRefreshRateMin, - float* outAppRequestRefreshRateMax); + const gui::DisplayModeSpecs&); + status_t getDesiredDisplayModeSpecs(const sp& displayToken, gui::DisplayModeSpecs*); status_t getDisplayBrightnessSupport(const sp& displayToken, bool* outSupport) const; status_t setDisplayBrightness(const sp& displayToken, const gui::DisplayBrightness& brightness); @@ -1451,11 +1442,8 @@ public: const sp& listener) override; binder::Status removeTunnelModeEnabledListener( const sp& listener) override; - binder::Status setDesiredDisplayModeSpecs(const sp& displayToken, int32_t defaultMode, - bool allowGroupSwitching, float primaryRefreshRateMin, - float primaryRefreshRateMax, - float appRequestRefreshRateMin, - float appRequestRefreshRateMax) override; + binder::Status setDesiredDisplayModeSpecs(const sp& displayToken, + const gui::DisplayModeSpecs&) override; binder::Status getDesiredDisplayModeSpecs(const sp& displayToken, gui::DisplayModeSpecs* outSpecs) override; binder::Status getDisplayBrightnessSupport(const sp& displayToken, diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index 94de6e5274..9ba9b90b82 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -505,16 +505,8 @@ public: } void getDesiredDisplayModeSpecs(sp &display) { - ui::DisplayModeId outDefaultMode; - bool outAllowGroupSwitching; - float outPrimaryRefreshRateMin; - float outPrimaryRefreshRateMax; - float outAppRequestRefreshRateMin; - float outAppRequestRefreshRateMax; - mFlinger->getDesiredDisplayModeSpecs(display, &outDefaultMode, &outAllowGroupSwitching, - &outPrimaryRefreshRateMin, &outPrimaryRefreshRateMax, - &outAppRequestRefreshRateMin, - &outAppRequestRefreshRateMax); + gui::DisplayModeSpecs _; + mFlinger->getDesiredDisplayModeSpecs(display, &_); } void setVsyncConfig(FuzzedDataProvider *fdp) { diff --git a/services/surfaceflinger/tests/Credentials_test.cpp b/services/surfaceflinger/tests/Credentials_test.cpp index 4f04934d34..16768441f0 100644 --- a/services/surfaceflinger/tests/Credentials_test.cpp +++ b/services/surfaceflinger/tests/Credentials_test.cpp @@ -207,23 +207,12 @@ TEST_F(CredentialsTest, GetDisplayNativePrimariesTest) { TEST_F(CredentialsTest, SetDesiredDisplayConfigsTest) { const auto display = getFirstDisplayToken(); - ui::DisplayModeId defaultMode; - bool allowGroupSwitching; - float primaryFpsMin; - float primaryFpsMax; - float appRequestFpsMin; - float appRequestFpsMax; - status_t res = - SurfaceComposerClient::getDesiredDisplayModeSpecs(display, &defaultMode, - &allowGroupSwitching, &primaryFpsMin, - &primaryFpsMax, &appRequestFpsMin, - &appRequestFpsMax); + gui::DisplayModeSpecs specs; + status_t res = SurfaceComposerClient::getDesiredDisplayModeSpecs(display, &specs); ASSERT_EQ(res, NO_ERROR); + gui::DisplayModeSpecs setSpecs; std::function condition = [=]() { - return SurfaceComposerClient::setDesiredDisplayModeSpecs(display, defaultMode, - allowGroupSwitching, primaryFpsMin, - primaryFpsMax, appRequestFpsMin, - appRequestFpsMax); + return SurfaceComposerClient::setDesiredDisplayModeSpecs(display, specs); }; ASSERT_NO_FATAL_FAILURE(checkWithPrivileges(condition, NO_ERROR, PERMISSION_DENIED)); } diff --git a/services/surfaceflinger/tests/DisplayConfigs_test.cpp b/services/surfaceflinger/tests/DisplayConfigs_test.cpp index 02c934e576..10dae4636e 100644 --- a/services/surfaceflinger/tests/DisplayConfigs_test.cpp +++ b/services/surfaceflinger/tests/DisplayConfigs_test.cpp @@ -39,37 +39,19 @@ namespace android { */ class RefreshRateRangeTest : public ::testing::Test { private: - ui::DisplayModeId initialDefaultMode; - bool initialAllowGroupSwitching; - float initialPrimaryMin; - float initialPrimaryMax; - float initialAppRequestMin; - float initialAppRequestMax; + gui::DisplayModeSpecs mSpecs; protected: void SetUp() override { const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); ASSERT_FALSE(ids.empty()); mDisplayToken = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); - status_t res = - SurfaceComposerClient::getDesiredDisplayModeSpecs(mDisplayToken, - &initialDefaultMode, - &initialAllowGroupSwitching, - &initialPrimaryMin, - &initialPrimaryMax, - &initialAppRequestMin, - &initialAppRequestMax); + status_t res = SurfaceComposerClient::getDesiredDisplayModeSpecs(mDisplayToken, &mSpecs); ASSERT_EQ(res, NO_ERROR); } void TearDown() override { - status_t res = - SurfaceComposerClient::setDesiredDisplayModeSpecs(mDisplayToken, initialDefaultMode, - initialAllowGroupSwitching, - initialPrimaryMin, - initialPrimaryMax, - initialAppRequestMin, - initialAppRequestMax); + status_t res = SurfaceComposerClient::setDesiredDisplayModeSpecs(mDisplayToken, mSpecs); ASSERT_EQ(res, NO_ERROR); } @@ -85,61 +67,39 @@ TEST_F(RefreshRateRangeTest, setAllConfigs) { ASSERT_EQ(res, NO_ERROR); ASSERT_GT(modes.size(), 0); + gui::DisplayModeSpecs setSpecs; + setSpecs.allowGroupSwitching = false; for (size_t i = 0; i < modes.size(); i++) { - res = SurfaceComposerClient::setDesiredDisplayModeSpecs(mDisplayToken, modes[i].id, false, - modes[i].refreshRate, - modes[i].refreshRate, - modes[i].refreshRate, - modes[i].refreshRate); + setSpecs.defaultMode = modes[i].id; + setSpecs.primaryRanges.physical.min = modes[i].refreshRate; + setSpecs.primaryRanges.physical.max = modes[i].refreshRate; + setSpecs.primaryRanges.render = setSpecs.primaryRanges.physical; + setSpecs.appRequestRanges = setSpecs.primaryRanges; + res = SurfaceComposerClient::setDesiredDisplayModeSpecs(mDisplayToken, setSpecs); ASSERT_EQ(res, NO_ERROR); - ui::DisplayModeId defaultConfig; - bool allowGroupSwitching; - float primaryRefreshRateMin; - float primaryRefreshRateMax; - float appRequestRefreshRateMin; - float appRequestRefreshRateMax; - res = SurfaceComposerClient::getDesiredDisplayModeSpecs(mDisplayToken, &defaultConfig, - &allowGroupSwitching, - &primaryRefreshRateMin, - &primaryRefreshRateMax, - &appRequestRefreshRateMin, - &appRequestRefreshRateMax); + gui::DisplayModeSpecs getSpecs; + res = SurfaceComposerClient::getDesiredDisplayModeSpecs(mDisplayToken, &getSpecs); ASSERT_EQ(res, NO_ERROR); - ASSERT_EQ(defaultConfig, i); - ASSERT_EQ(allowGroupSwitching, false); - ASSERT_EQ(primaryRefreshRateMin, modes[i].refreshRate); - ASSERT_EQ(primaryRefreshRateMax, modes[i].refreshRate); - ASSERT_EQ(appRequestRefreshRateMin, modes[i].refreshRate); - ASSERT_EQ(appRequestRefreshRateMax, modes[i].refreshRate); + ASSERT_EQ(setSpecs, getSpecs); } } void RefreshRateRangeTest::testSetAllowGroupSwitching(bool allowGroupSwitching) { - status_t res = - SurfaceComposerClient::setDesiredDisplayModeSpecs(mDisplayToken, 0, allowGroupSwitching, - 0.f, 90.f, 0.f, 90.f); + gui::DisplayModeSpecs setSpecs; + setSpecs.defaultMode = 0; + setSpecs.allowGroupSwitching = allowGroupSwitching; + setSpecs.primaryRanges.physical.min = 0; + setSpecs.primaryRanges.physical.max = 90; + setSpecs.primaryRanges.render = setSpecs.primaryRanges.physical; + setSpecs.appRequestRanges = setSpecs.primaryRanges; + + status_t res = SurfaceComposerClient::setDesiredDisplayModeSpecs(mDisplayToken, setSpecs); ASSERT_EQ(res, NO_ERROR); - ui::DisplayModeId defaultConfig; - bool newAllowGroupSwitching; - float primaryRefreshRateMin; - float primaryRefreshRateMax; - float appRequestRefreshRateMin; - float appRequestRefreshRateMax; - - res = SurfaceComposerClient::getDesiredDisplayModeSpecs(mDisplayToken, &defaultConfig, - &newAllowGroupSwitching, - &primaryRefreshRateMin, - &primaryRefreshRateMax, - &appRequestRefreshRateMin, - &appRequestRefreshRateMax); + gui::DisplayModeSpecs getSpecs; + res = SurfaceComposerClient::getDesiredDisplayModeSpecs(mDisplayToken, &getSpecs); ASSERT_EQ(res, NO_ERROR); - ASSERT_EQ(defaultConfig, 0); - ASSERT_EQ(newAllowGroupSwitching, allowGroupSwitching); - ASSERT_EQ(primaryRefreshRateMin, 0.f); - ASSERT_EQ(primaryRefreshRateMax, 90.f); - ASSERT_EQ(appRequestRefreshRateMin, 0.f); - ASSERT_EQ(appRequestRefreshRateMax, 90.f); + ASSERT_EQ(setSpecs, getSpecs); } TEST_F(RefreshRateRangeTest, setAllowGroupSwitching) { diff --git a/services/surfaceflinger/tests/unittests/RefreshRateSelectorTest.cpp b/services/surfaceflinger/tests/unittests/RefreshRateSelectorTest.cpp index e7ae53c01a..9689ddbb51 100644 --- a/services/surfaceflinger/tests/unittests/RefreshRateSelectorTest.cpp +++ b/services/surfaceflinger/tests/unittests/RefreshRateSelectorTest.cpp @@ -357,7 +357,7 @@ TEST_F(RefreshRateSelectorTest, getBestRefreshRate_noLayers) { constexpr bool kAllowGroupSwitching = true; EXPECT_EQ(SetPolicyResult::Changed, selector.setDisplayManagerPolicy( - {kModeId90, kAllowGroupSwitching, {0_Hz, 90_Hz}})); + {kModeId90, {0_Hz, 90_Hz}, kAllowGroupSwitching})); EXPECT_EQ(kMode90_G1, selector.getBestRefreshRate()); } } @@ -1105,7 +1105,7 @@ TEST_F(RefreshRateSelectorTest, getMinRefreshRatesByPolicyOutsideTheGroup) { TestableRefreshRateSelector selector(kModes_30_60_90, kModeId72); EXPECT_EQ(SetPolicyResult::Changed, - selector.setDisplayManagerPolicy({kModeId60, {30_Hz, 90_Hz}, {30_Hz, 90_Hz}})); + selector.setDisplayManagerPolicy({kModeId60, {30_Hz, 90_Hz}})); const auto refreshRates = selector.rankRefreshRates(/*anchorGroupOpt*/ std::nullopt, RefreshRateOrder::Ascending); @@ -1126,7 +1126,7 @@ TEST_F(RefreshRateSelectorTest, getMaxRefreshRatesByPolicyOutsideTheGroup) { TestableRefreshRateSelector selector(kModes_30_60_90, kModeId72); EXPECT_EQ(SetPolicyResult::Changed, - selector.setDisplayManagerPolicy({kModeId60, {30_Hz, 90_Hz}, {30_Hz, 90_Hz}})); + selector.setDisplayManagerPolicy({kModeId60, {30_Hz, 90_Hz}})); const auto refreshRates = selector.rankRefreshRates(/*anchorGroupOpt*/ std::nullopt, RefreshRateOrder::Descending); @@ -1351,8 +1351,10 @@ TEST_F(RefreshRateSelectorTest, getBestRefreshRate_withDisplayManagerRequestingSingleRate_ignoresTouchFlag) { TestableRefreshRateSelector selector(kModes_60_90, kModeId90); + constexpr FpsRange k90 = {90_Hz, 90_Hz}; + constexpr FpsRange k60_90 = {60_Hz, 90_Hz}; EXPECT_EQ(SetPolicyResult::Changed, - selector.setDisplayManagerPolicy({kModeId90, {90_Hz, 90_Hz}, {60_Hz, 90_Hz}})); + selector.setDisplayManagerPolicy({kModeId90, {k90, k90}, {k60_90, k60_90}})); std::vector layers = {{.weight = 1.f}}; auto& lr = layers[0]; @@ -1373,8 +1375,11 @@ TEST_F(RefreshRateSelectorTest, getBestRefreshRate_withDisplayManagerRequestingSingleRate_ignoresIdleFlag) { TestableRefreshRateSelector selector(kModes_60_90, kModeId60); + constexpr FpsRange k60 = {60_Hz, 60_Hz}; + constexpr FpsRange k60_90 = {60_Hz, 90_Hz}; + EXPECT_EQ(SetPolicyResult::Changed, - selector.setDisplayManagerPolicy({kModeId60, {60_Hz, 60_Hz}, {60_Hz, 90_Hz}})); + selector.setDisplayManagerPolicy({kModeId60, {k60, k60}, {k60_90, k60_90}})); std::vector layers = {{.weight = 1.f}}; auto& lr = layers[0]; @@ -1513,8 +1518,11 @@ TEST_F(RefreshRateSelectorTest, getBestRefreshRate_withDisplayManagerRequestingSingleRate_onlySwitchesRatesForExplicitFocusedLayers) { TestableRefreshRateSelector selector(kModes_60_90, kModeId90); + constexpr FpsRange k90 = {90_Hz, 90_Hz}; + constexpr FpsRange k60_90 = {60_Hz, 90_Hz}; + EXPECT_EQ(SetPolicyResult::Changed, - selector.setDisplayManagerPolicy({kModeId90, {90_Hz, 90_Hz}, {60_Hz, 90_Hz}})); + selector.setDisplayManagerPolicy({kModeId90, {k90, k90}, {k60_90, k60_90}})); const auto [ranking, signals] = selector.getRankedRefreshRates({}, {}); EXPECT_EQ(ranking.front().modePtr, kMode90); @@ -1849,8 +1857,11 @@ TEST_F(RefreshRateSelectorTest, primaryVsAppRequestPolicy) { return selector.getBestRefreshRate(layers, {.touch = args.touch})->getId(); }; + constexpr FpsRange k30_60 = {30_Hz, 60_Hz}; + constexpr FpsRange k30_90 = {30_Hz, 90_Hz}; + EXPECT_EQ(SetPolicyResult::Changed, - selector.setDisplayManagerPolicy({kModeId60, {30_Hz, 60_Hz}, {30_Hz, 90_Hz}})); + selector.setDisplayManagerPolicy({kModeId60, {k30_60, k30_60}, {k30_90, k30_90}})); EXPECT_EQ(kModeId60, selector.getBestRefreshRate()->getId()); EXPECT_EQ(kModeId60, getFrameRate(LayerVoteType::NoVote, 90_Hz)); @@ -1875,7 +1886,7 @@ TEST_F(RefreshRateSelectorTest, primaryVsAppRequestPolicy) { getFrameRate(LayerVoteType::ExplicitExactOrMultiple, 90_Hz, {.touch = true})); EXPECT_EQ(SetPolicyResult::Changed, - selector.setDisplayManagerPolicy({kModeId60, {60_Hz, 60_Hz}, {60_Hz, 60_Hz}})); + selector.setDisplayManagerPolicy({kModeId60, {60_Hz, 60_Hz}})); EXPECT_EQ(kModeId60, getFrameRate(LayerVoteType::NoVote, 90_Hz)); EXPECT_EQ(kModeId60, getFrameRate(LayerVoteType::Min, 90_Hz)); @@ -1904,7 +1915,7 @@ TEST_F(RefreshRateSelectorTest, idle) { }; EXPECT_EQ(SetPolicyResult::Changed, - selector.setDisplayManagerPolicy({kModeId60, {60_Hz, 90_Hz}, {60_Hz, 90_Hz}})); + selector.setDisplayManagerPolicy({kModeId60, {60_Hz, 90_Hz}})); // Idle should be lower priority than touch boost. { diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayModeSwitching.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayModeSwitching.cpp index 4c25463e6e..05d0ebf773 100644 --- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayModeSwitching.cpp +++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayModeSwitching.cpp @@ -14,6 +14,7 @@ * limitations under the License. */ +#include "mock/MockDisplayModeSpecs.h" #include "mock/MockEventThread.h" #undef LOG_TAG #define LOG_TAG "LibSurfaceFlingerUnittests" @@ -119,8 +120,9 @@ TEST_F(DisplayModeSwitchingTest, changeRefreshRate_OnActiveDisplay_WithRefreshRe mFlinger.onActiveDisplayChanged(mDisplay); - mFlinger.setDesiredDisplayModeSpecs(mDisplay->getDisplayToken().promote(), kModeId90.value(), - false, 0.f, 120.f, 0.f, 120.f); + mFlinger.setDesiredDisplayModeSpecs(mDisplay->getDisplayToken().promote(), + mock::createDisplayModeSpecs(kModeId90.value(), false, 0, + 120)); ASSERT_TRUE(mDisplay->getDesiredActiveMode().has_value()); ASSERT_EQ(mDisplay->getDesiredActiveMode()->mode->getId(), kModeId90); @@ -157,8 +159,9 @@ TEST_F(DisplayModeSwitchingTest, changeRefreshRate_OnActiveDisplay_WithoutRefres mFlinger.onActiveDisplayChanged(mDisplay); - mFlinger.setDesiredDisplayModeSpecs(mDisplay->getDisplayToken().promote(), kModeId90.value(), - true, 0.f, 120.f, 0.f, 120.f); + mFlinger.setDesiredDisplayModeSpecs(mDisplay->getDisplayToken().promote(), + mock::createDisplayModeSpecs(kModeId90.value(), true, 0, + 120)); ASSERT_TRUE(mDisplay->getDesiredActiveMode().has_value()); ASSERT_EQ(mDisplay->getDesiredActiveMode()->mode->getId(), kModeId90); @@ -191,8 +194,9 @@ TEST_F(DisplayModeSwitchingTest, twoConsecutiveSetDesiredDisplayModeSpecs) { mFlinger.onActiveDisplayChanged(mDisplay); - mFlinger.setDesiredDisplayModeSpecs(mDisplay->getDisplayToken().promote(), kModeId90.value(), - false, 0.f, 120.f, 0.f, 120.f); + mFlinger.setDesiredDisplayModeSpecs(mDisplay->getDisplayToken().promote(), + mock::createDisplayModeSpecs(kModeId90.value(), false, 0, + 120)); const VsyncPeriodChangeTimeline timeline{.refreshRequired = true}; EXPECT_CALL(*mComposer, @@ -202,8 +206,9 @@ TEST_F(DisplayModeSwitchingTest, twoConsecutiveSetDesiredDisplayModeSpecs) { mFlinger.commit(); - mFlinger.setDesiredDisplayModeSpecs(mDisplay->getDisplayToken().promote(), kModeId120.value(), - false, 0.f, 180.f, 0.f, 180.f); + mFlinger.setDesiredDisplayModeSpecs(mDisplay->getDisplayToken().promote(), + mock::createDisplayModeSpecs(kModeId120.value(), false, 0, + 180)); ASSERT_TRUE(mDisplay->getDesiredActiveMode().has_value()); ASSERT_EQ(mDisplay->getDesiredActiveMode()->mode->getId(), kModeId120); @@ -232,8 +237,9 @@ TEST_F(DisplayModeSwitchingTest, changeResolution_OnActiveDisplay_WithoutRefresh mFlinger.onActiveDisplayChanged(mDisplay); - mFlinger.setDesiredDisplayModeSpecs(mDisplay->getDisplayToken().promote(), kModeId90_4K.value(), - false, 0.f, 120.f, 0.f, 120.f); + mFlinger.setDesiredDisplayModeSpecs(mDisplay->getDisplayToken().promote(), + mock::createDisplayModeSpecs(kModeId90_4K.value(), false, 0, + 120)); ASSERT_TRUE(mDisplay->getDesiredActiveMode().has_value()); ASSERT_EQ(mDisplay->getDesiredActiveMode()->mode->getId(), kModeId90_4K); diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index ff79ce099e..8b2f95312f 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -455,14 +455,9 @@ public: return SurfaceFlinger::calculateMaxAcquiredBufferCount(refreshRate, presentLatency); } - auto setDesiredDisplayModeSpecs(const sp& displayToken, ui::DisplayModeId defaultMode, - bool allowGroupSwitching, float primaryRefreshRateMin, - float primaryRefreshRateMax, float appRequestRefreshRateMin, - float appRequestRefreshRateMax) { - return mFlinger->setDesiredDisplayModeSpecs(displayToken, defaultMode, allowGroupSwitching, - primaryRefreshRateMin, primaryRefreshRateMax, - appRequestRefreshRateMin, - appRequestRefreshRateMax); + auto setDesiredDisplayModeSpecs(const sp& displayToken, + const gui::DisplayModeSpecs& specs) { + return mFlinger->setDesiredDisplayModeSpecs(displayToken, specs); } void onActiveDisplayChanged(const sp& activeDisplay) { diff --git a/services/surfaceflinger/tests/unittests/mock/MockDisplayModeSpecs.h b/services/surfaceflinger/tests/unittests/mock/MockDisplayModeSpecs.h new file mode 100644 index 0000000000..a71e82cc75 --- /dev/null +++ b/services/surfaceflinger/tests/unittests/mock/MockDisplayModeSpecs.h @@ -0,0 +1,35 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include + +namespace android::mock { + +inline gui::DisplayModeSpecs createDisplayModeSpecs(int32_t defaultMode, bool allowGroupSwitching, + float minFps, float maxFps) { + gui::DisplayModeSpecs specs; + specs.defaultMode = defaultMode; + specs.allowGroupSwitching = allowGroupSwitching; + specs.primaryRanges.physical.min = minFps; + specs.primaryRanges.physical.max = maxFps; + specs.primaryRanges.render = specs.primaryRanges.physical; + specs.appRequestRanges = specs.primaryRanges; + return specs; +} + +} // namespace android::mock -- cgit v1.2.3-59-g8ed1b From 8aed5d2b7b621849e66cb638951df4de301c9a12 Mon Sep 17 00:00:00 2001 From: Patrick Williams Date: Mon, 31 Oct 2022 22:18:10 +0000 Subject: RE: move useProtectedContext calls to drawLayers This change removes a race condition when calling RenderEngine from multiple threads. Before this change, two competing threads could call RenderEngine::useProtectedContext with different values, potentially causing RenderEngine::drawLayers to use the wrong context. We currently call RenderEngine from a single thread but that will change with the upcoming refactor of SurfaceFlinger::renderScreenImpl. Bug: 238643986 Test: presubmits Change-Id: I78ca00797b1604cedae1f134e963b6b78f2b802f --- libs/renderengine/RenderEngine.cpp | 13 +++ libs/renderengine/gl/GLESRenderEngine.h | 2 +- .../include/renderengine/RenderEngine.h | 11 ++- libs/renderengine/skia/SkiaRenderEngine.h | 3 +- .../tests/RenderEngineThreadedTest.cpp | 98 ++++++++++++++-------- .../renderengine/threaded/RenderEngineThreaded.cpp | 32 +------ libs/renderengine/threaded/RenderEngineThreaded.h | 6 +- .../CompositionEngine/src/Output.cpp | 8 +- .../CompositionEngine/tests/OutputTest.cpp | 64 -------------- services/surfaceflinger/SurfaceFlinger.cpp | 4 - 10 files changed, 92 insertions(+), 149 deletions(-) (limited to 'libs') diff --git a/libs/renderengine/RenderEngine.cpp b/libs/renderengine/RenderEngine.cpp index 9d9cb6b2bc..f1fc0a45ad 100644 --- a/libs/renderengine/RenderEngine.cpp +++ b/libs/renderengine/RenderEngine.cpp @@ -19,6 +19,7 @@ #include #include #include "gl/GLESRenderEngine.h" +#include "renderengine/ExternalTexture.h" #include "threaded/RenderEngineThreaded.h" #include "skia/SkiaGLRenderEngine.h" @@ -70,10 +71,22 @@ ftl::Future RenderEngine::drawLayers(const DisplaySettings& display base::unique_fd&& bufferFence) { const auto resultPromise = std::make_shared>(); std::future resultFuture = resultPromise->get_future(); + updateProtectedContext(layers, buffer); drawLayersInternal(std::move(resultPromise), display, layers, buffer, useFramebufferCache, std::move(bufferFence)); return resultFuture; } +void RenderEngine::updateProtectedContext(const std::vector& layers, + const std::shared_ptr& buffer) { + const bool needsProtectedContext = + (buffer && (buffer->getUsage() & GRALLOC_USAGE_PROTECTED)) || + std::any_of(layers.begin(), layers.end(), [](const LayerSettings& layer) { + const std::shared_ptr& buffer = layer.source.buffer.buffer; + return buffer && (buffer->getUsage() & GRALLOC_USAGE_PROTECTED); + }); + useProtectedContext(needsProtectedContext); +} + } // namespace renderengine } // namespace android diff --git a/libs/renderengine/gl/GLESRenderEngine.h b/libs/renderengine/gl/GLESRenderEngine.h index 1ee5cbaa3d..1b3492154b 100644 --- a/libs/renderengine/gl/GLESRenderEngine.h +++ b/libs/renderengine/gl/GLESRenderEngine.h @@ -61,7 +61,7 @@ public: std::future primeCache() override; void genTextures(size_t count, uint32_t* names) override; void deleteTextures(size_t count, uint32_t const* names) override; - bool isProtected() const override { return mInProtectedContext; } + bool isProtected() const { return mInProtectedContext; } bool supportsProtectedContent() const override; void useProtectedContext(bool useProtectedContext) override; void cleanupPostRender() override; diff --git a/libs/renderengine/include/renderengine/RenderEngine.h b/libs/renderengine/include/renderengine/RenderEngine.h index 199392c160..9182febbe0 100644 --- a/libs/renderengine/include/renderengine/RenderEngine.h +++ b/libs/renderengine/include/renderengine/RenderEngine.h @@ -126,12 +126,8 @@ public: // ----- BEGIN NEW INTERFACE ----- // queries that are required to be thread safe - virtual bool isProtected() const = 0; virtual bool supportsProtectedContent() const = 0; - // Attempt to switch RenderEngine into and out of protectedContext mode - virtual void useProtectedContext(bool useProtectedContext) = 0; - // Notify RenderEngine of changes to the dimensions of the active display // so that it can configure its internal caches accordingly. virtual void onActiveDisplaySizeChanged(ui::Size size) = 0; @@ -238,6 +234,13 @@ protected: friend class RenderEngineTest_cleanupPostRender_cleansUpOnce_Test; const RenderEngineType mRenderEngineType; + // Update protectedContext mode depending on whether or not any layer has a protected buffer. + void updateProtectedContext(const std::vector&, + const std::shared_ptr&); + + // Attempt to switch RenderEngine into and out of protectedContext mode + virtual void useProtectedContext(bool useProtectedContext) = 0; + virtual void drawLayersInternal( const std::shared_ptr>&& resultPromise, const DisplaySettings& display, const std::vector& layers, diff --git a/libs/renderengine/skia/SkiaRenderEngine.h b/libs/renderengine/skia/SkiaRenderEngine.h index e7c5b8f0ab..1973c7d065 100644 --- a/libs/renderengine/skia/SkiaRenderEngine.h +++ b/libs/renderengine/skia/SkiaRenderEngine.h @@ -68,7 +68,6 @@ public: std::future primeCache() override final; void cleanupPostRender() override final; void cleanFramebufferCache() override final{ } - bool isProtected() const override final{ return mInProtectedContext; } bool supportsBackgroundBlur() override final { return mBlurFilter != nullptr; } @@ -102,6 +101,8 @@ protected: size_t getMaxViewportDims() const override final; GrDirectContext* getActiveGrContext(); + bool isProtected() const { return mInProtectedContext; } + // Implements PersistentCache as a way to monitor what SkSL shaders Skia has // cached. class SkSLCacheMonitor : public GrContextOptions::PersistentCache { diff --git a/libs/renderengine/tests/RenderEngineThreadedTest.cpp b/libs/renderengine/tests/RenderEngineThreadedTest.cpp index 1a96289bc0..fe3a16d4bf 100644 --- a/libs/renderengine/tests/RenderEngineThreadedTest.cpp +++ b/libs/renderengine/tests/RenderEngineThreadedTest.cpp @@ -17,8 +17,10 @@ #include #include #include +#include #include #include +#include #include "../threaded/RenderEngineThreaded.h" namespace android { @@ -95,18 +97,6 @@ TEST_F(RenderEngineThreadedTest, getMaxViewportDims_returns0) { ASSERT_EQ(dims, result); } -TEST_F(RenderEngineThreadedTest, isProtected_returnsFalse) { - EXPECT_CALL(*mRenderEngine, isProtected()).WillOnce(Return(false)); - status_t result = mThreadedRE->isProtected(); - ASSERT_EQ(false, result); -} - -TEST_F(RenderEngineThreadedTest, isProtected_returnsTrue) { - EXPECT_CALL(*mRenderEngine, isProtected()).WillOnce(Return(true)); - size_t result = mThreadedRE->isProtected(); - ASSERT_EQ(true, result); -} - TEST_F(RenderEngineThreadedTest, supportsProtectedContent_returnsFalse) { EXPECT_CALL(*mRenderEngine, supportsProtectedContent()).WillOnce(Return(false)); status_t result = mThreadedRE->supportsProtectedContent(); @@ -119,28 +109,6 @@ TEST_F(RenderEngineThreadedTest, supportsProtectedContent_returnsTrue) { ASSERT_EQ(true, result); } -TEST_F(RenderEngineThreadedTest, useProtectedContext) { - EXPECT_CALL(*mRenderEngine, useProtectedContext(true)); - auto& ipExpect = EXPECT_CALL(*mRenderEngine, isProtected()).WillOnce(Return(false)); - EXPECT_CALL(*mRenderEngine, supportsProtectedContent()).WillOnce(Return(true)); - EXPECT_CALL(*mRenderEngine, isProtected()).After(ipExpect).WillOnce(Return(true)); - - mThreadedRE->useProtectedContext(true); - ASSERT_EQ(true, mThreadedRE->isProtected()); - - // call ANY synchronous function to ensure that useProtectedContext has completed. - mThreadedRE->getContextPriority(); - ASSERT_EQ(true, mThreadedRE->isProtected()); -} - -TEST_F(RenderEngineThreadedTest, useProtectedContext_quickReject) { - EXPECT_CALL(*mRenderEngine, useProtectedContext(false)).Times(0); - EXPECT_CALL(*mRenderEngine, isProtected()).WillOnce(Return(false)); - mThreadedRE->useProtectedContext(false); - // call ANY synchronous function to ensure that useProtectedContext has completed. - mThreadedRE->getContextPriority(); -} - TEST_F(RenderEngineThreadedTest, PostRenderCleanup_skipped) { EXPECT_CALL(*mRenderEngine, canSkipPostRenderCleanup()).WillOnce(Return(true)); EXPECT_CALL(*mRenderEngine, cleanupPostRender()).Times(0); @@ -182,6 +150,68 @@ TEST_F(RenderEngineThreadedTest, drawLayers) { base::unique_fd bufferFence; + EXPECT_CALL(*mRenderEngine, useProtectedContext(false)); + EXPECT_CALL(*mRenderEngine, drawLayersInternal) + .WillOnce([&](const std::shared_ptr>&& resultPromise, + const renderengine::DisplaySettings&, + const std::vector&, + const std::shared_ptr&, const bool, + base::unique_fd&&) { resultPromise->set_value(Fence::NO_FENCE); }); + + ftl::Future future = + mThreadedRE->drawLayers(settings, layers, buffer, false, std::move(bufferFence)); + ASSERT_TRUE(future.valid()); + auto result = future.get(); + ASSERT_TRUE(result.ok()); +} + +TEST_F(RenderEngineThreadedTest, drawLayers_protectedLayer) { + renderengine::DisplaySettings settings; + auto layerBuffer = sp::make(); + layerBuffer->usage |= GRALLOC_USAGE_PROTECTED; + renderengine::LayerSettings layer; + layer.source.buffer.buffer = std::make_shared< + renderengine::impl::ExternalTexture>(std::move(layerBuffer), *mRenderEngine, + renderengine::impl::ExternalTexture::Usage:: + READABLE); + std::vector layers = {std::move(layer)}; + std::shared_ptr buffer = std::make_shared< + renderengine::impl:: + ExternalTexture>(sp::make(), *mRenderEngine, + renderengine::impl::ExternalTexture::Usage::READABLE | + renderengine::impl::ExternalTexture::Usage::WRITEABLE); + + base::unique_fd bufferFence; + + EXPECT_CALL(*mRenderEngine, useProtectedContext(true)); + EXPECT_CALL(*mRenderEngine, drawLayersInternal) + .WillOnce([&](const std::shared_ptr>&& resultPromise, + const renderengine::DisplaySettings&, + const std::vector&, + const std::shared_ptr&, const bool, + base::unique_fd&&) { resultPromise->set_value(Fence::NO_FENCE); }); + + ftl::Future future = + mThreadedRE->drawLayers(settings, layers, buffer, false, std::move(bufferFence)); + ASSERT_TRUE(future.valid()); + auto result = future.get(); + ASSERT_TRUE(result.ok()); +} + +TEST_F(RenderEngineThreadedTest, drawLayers_protectedOutputBuffer) { + renderengine::DisplaySettings settings; + std::vector layers; + auto graphicBuffer = sp::make(); + graphicBuffer->usage |= GRALLOC_USAGE_PROTECTED; + std::shared_ptr buffer = std::make_shared< + renderengine::impl:: + ExternalTexture>(std::move(graphicBuffer), *mRenderEngine, + renderengine::impl::ExternalTexture::Usage::READABLE | + renderengine::impl::ExternalTexture::Usage::WRITEABLE); + + base::unique_fd bufferFence; + + EXPECT_CALL(*mRenderEngine, useProtectedContext(true)); EXPECT_CALL(*mRenderEngine, drawLayersInternal) .WillOnce([&](const std::shared_ptr>&& resultPromise, const renderengine::DisplaySettings&, diff --git a/libs/renderengine/threaded/RenderEngineThreaded.cpp b/libs/renderengine/threaded/RenderEngineThreaded.cpp index b41e8432a9..8aa41b3e50 100644 --- a/libs/renderengine/threaded/RenderEngineThreaded.cpp +++ b/libs/renderengine/threaded/RenderEngineThreaded.cpp @@ -90,7 +90,6 @@ void RenderEngineThreaded::threadMain(CreateInstanceFactory factory) NO_THREAD_S } mRenderEngine = factory(); - mIsProtected = mRenderEngine->isProtected(); pthread_setname_np(pthread_self(), mThreadName); @@ -255,41 +254,11 @@ size_t RenderEngineThreaded::getMaxViewportDims() const { return mRenderEngine->getMaxViewportDims(); } -bool RenderEngineThreaded::isProtected() const { - waitUntilInitialized(); - std::lock_guard lock(mThreadMutex); - return mIsProtected; -} - bool RenderEngineThreaded::supportsProtectedContent() const { waitUntilInitialized(); return mRenderEngine->supportsProtectedContent(); } -void RenderEngineThreaded::useProtectedContext(bool useProtectedContext) { - if (isProtected() == useProtectedContext || - (useProtectedContext && !supportsProtectedContent())) { - return; - } - - { - std::lock_guard lock(mThreadMutex); - mFunctionCalls.push([useProtectedContext, this](renderengine::RenderEngine& instance) { - ATRACE_NAME("REThreaded::useProtectedContext"); - instance.useProtectedContext(useProtectedContext); - if (instance.isProtected() != useProtectedContext) { - ALOGE("Failed to switch RenderEngine context."); - // reset the cached mIsProtected value to a good state, but this does not - // prevent other callers of this method and isProtected from reading the - // invalid cached value. - mIsProtected = instance.isProtected(); - } - }); - mIsProtected = useProtectedContext; - } - mCondition.notify_one(); -} - void RenderEngineThreaded::cleanupPostRender() { if (canSkipPostRenderCleanup()) { return; @@ -334,6 +303,7 @@ ftl::Future RenderEngineThreaded::drawLayers( mFunctionCalls.push([resultPromise, display, layers, buffer, useFramebufferCache, fd](renderengine::RenderEngine& instance) { ATRACE_NAME("REThreaded::drawLayers"); + instance.updateProtectedContext(layers, buffer); instance.drawLayersInternal(std::move(resultPromise), display, layers, buffer, useFramebufferCache, base::unique_fd(fd)); }); diff --git a/libs/renderengine/threaded/RenderEngineThreaded.h b/libs/renderengine/threaded/RenderEngineThreaded.h index bf2ebea2a0..168e2d2b06 100644 --- a/libs/renderengine/threaded/RenderEngineThreaded.h +++ b/libs/renderengine/threaded/RenderEngineThreaded.h @@ -51,9 +51,7 @@ public: size_t getMaxTextureSize() const override; size_t getMaxViewportDims() const override; - bool isProtected() const override; bool supportsProtectedContent() const override; - void useProtectedContext(bool useProtectedContext) override; void cleanupPostRender() override; ftl::Future drawLayers(const DisplaySettings& display, @@ -84,6 +82,9 @@ private: void waitUntilInitialized() const; static status_t setSchedFifo(bool enabled); + // No-op. This method is only called on leaf implementations of RenderEngine. + void useProtectedContext(bool) override {} + /* ------------------------------------------------------------------------ * Threading */ @@ -107,7 +108,6 @@ private: * Render Engine */ std::unique_ptr mRenderEngine; - std::atomic mIsProtected = false; }; } // namespace threaded } // namespace renderengine diff --git a/services/surfaceflinger/CompositionEngine/src/Output.cpp b/services/surfaceflinger/CompositionEngine/src/Output.cpp index 0622534491..17aefc5492 100644 --- a/services/surfaceflinger/CompositionEngine/src/Output.cpp +++ b/services/surfaceflinger/CompositionEngine/src/Output.cpp @@ -1178,15 +1178,9 @@ void Output::updateProtectedContentState() { bool needsProtected = std::any_of(layers.begin(), layers.end(), [](auto* layer) { return layer->getLayerFE().getCompositionState()->hasProtectedContent; }); - if (needsProtected != renderEngine.isProtected()) { - renderEngine.useProtectedContext(needsProtected); - } - if (needsProtected != mRenderSurface->isProtected() && - needsProtected == renderEngine.isProtected()) { + if (needsProtected != mRenderSurface->isProtected()) { mRenderSurface->setProtected(needsProtected); } - } else if (!outputState.isSecure && renderEngine.isProtected()) { - renderEngine.useProtectedContext(false); } } diff --git a/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp b/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp index 514a8ff8fc..a955178b17 100644 --- a/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp +++ b/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp @@ -4010,39 +4010,11 @@ struct OutputComposeSurfacesTest_HandlesProtectedContent : public OutputComposeS Layer mLayer2; }; -TEST_F(OutputComposeSurfacesTest_HandlesProtectedContent, ifDisplayIsNotSecure) { - mOutput.mState.isSecure = false; - mLayer2.mLayerFEState.hasProtectedContent = true; - EXPECT_CALL(mRenderEngine, supportsProtectedContent()).WillRepeatedly(Return(true)); - EXPECT_CALL(mRenderEngine, isProtected).WillOnce(Return(true)); - EXPECT_CALL(mRenderEngine, useProtectedContext(false)); - - base::unique_fd fd; - std::shared_ptr tex; - mOutput.updateProtectedContentState(); - mOutput.dequeueRenderBuffer(&fd, &tex); - mOutput.composeSurfaces(kDebugRegion, kDefaultRefreshArgs, tex, fd); -} - -TEST_F(OutputComposeSurfacesTest_HandlesProtectedContent, ifRenderEngineDoesNotSupportIt) { - mOutput.mState.isSecure = true; - mLayer2.mLayerFEState.hasProtectedContent = true; - EXPECT_CALL(mRenderEngine, supportsProtectedContent()).WillRepeatedly(Return(false)); - - base::unique_fd fd; - std::shared_ptr tex; - mOutput.updateProtectedContentState(); - mOutput.dequeueRenderBuffer(&fd, &tex); - mOutput.composeSurfaces(kDebugRegion, kDefaultRefreshArgs, tex, fd); -} - TEST_F(OutputComposeSurfacesTest_HandlesProtectedContent, ifNoProtectedContentLayers) { mOutput.mState.isSecure = true; mLayer2.mLayerFEState.hasProtectedContent = false; EXPECT_CALL(mRenderEngine, supportsProtectedContent()).WillRepeatedly(Return(true)); - EXPECT_CALL(mRenderEngine, isProtected).WillOnce(Return(true)).WillOnce(Return(false)); EXPECT_CALL(*mRenderSurface, isProtected).WillOnce(Return(true)); - EXPECT_CALL(mRenderEngine, useProtectedContext(false)); EXPECT_CALL(*mRenderSurface, setProtected(false)); base::unique_fd fd; @@ -4060,10 +4032,7 @@ TEST_F(OutputComposeSurfacesTest_HandlesProtectedContent, ifNotEnabled) { // For this test, we also check the call order of key functions. InSequence seq; - EXPECT_CALL(mRenderEngine, isProtected).WillOnce(Return(false)); - EXPECT_CALL(mRenderEngine, useProtectedContext(true)); EXPECT_CALL(*mRenderSurface, isProtected).WillOnce(Return(false)); - EXPECT_CALL(mRenderEngine, isProtected).WillOnce(Return(true)); EXPECT_CALL(*mRenderSurface, setProtected(true)); // Must happen after setting the protected content state. EXPECT_CALL(*mRenderSurface, dequeueBuffer(_)).WillRepeatedly(Return(mOutputBuffer)); @@ -4081,7 +4050,6 @@ TEST_F(OutputComposeSurfacesTest_HandlesProtectedContent, ifAlreadyEnabledEveryw mOutput.mState.isSecure = true; mLayer2.mLayerFEState.hasProtectedContent = true; EXPECT_CALL(mRenderEngine, supportsProtectedContent()).WillRepeatedly(Return(true)); - EXPECT_CALL(mRenderEngine, isProtected).WillOnce(Return(true)); EXPECT_CALL(*mRenderSurface, isProtected).WillOnce(Return(true)); base::unique_fd fd; @@ -4091,43 +4059,11 @@ TEST_F(OutputComposeSurfacesTest_HandlesProtectedContent, ifAlreadyEnabledEveryw mOutput.composeSurfaces(kDebugRegion, kDefaultRefreshArgs, tex, fd); } -TEST_F(OutputComposeSurfacesTest_HandlesProtectedContent, ifFailsToEnableInRenderEngine) { - mOutput.mState.isSecure = true; - mLayer2.mLayerFEState.hasProtectedContent = true; - EXPECT_CALL(mRenderEngine, supportsProtectedContent()).WillRepeatedly(Return(true)); - EXPECT_CALL(mRenderEngine, isProtected).WillOnce(Return(false)).WillOnce(Return(false)); - EXPECT_CALL(*mRenderSurface, isProtected).WillOnce(Return(false)); - EXPECT_CALL(mRenderEngine, useProtectedContext(true)); - - base::unique_fd fd; - std::shared_ptr tex; - mOutput.updateProtectedContentState(); - mOutput.dequeueRenderBuffer(&fd, &tex); - mOutput.composeSurfaces(kDebugRegion, kDefaultRefreshArgs, tex, fd); -} - -TEST_F(OutputComposeSurfacesTest_HandlesProtectedContent, ifAlreadyEnabledInRenderEngine) { - mOutput.mState.isSecure = true; - mLayer2.mLayerFEState.hasProtectedContent = true; - EXPECT_CALL(mRenderEngine, supportsProtectedContent()).WillRepeatedly(Return(true)); - EXPECT_CALL(mRenderEngine, isProtected).WillOnce(Return(true)).WillOnce(Return(true)); - EXPECT_CALL(*mRenderSurface, isProtected).WillOnce(Return(false)); - EXPECT_CALL(*mRenderSurface, setProtected(true)); - - base::unique_fd fd; - std::shared_ptr tex; - mOutput.updateProtectedContentState(); - mOutput.dequeueRenderBuffer(&fd, &tex); - mOutput.composeSurfaces(kDebugRegion, kDefaultRefreshArgs, tex, fd); -} - TEST_F(OutputComposeSurfacesTest_HandlesProtectedContent, ifAlreadyEnabledInRenderSurface) { mOutput.mState.isSecure = true; mLayer2.mLayerFEState.hasProtectedContent = true; EXPECT_CALL(mRenderEngine, supportsProtectedContent()).WillRepeatedly(Return(true)); - EXPECT_CALL(mRenderEngine, isProtected).WillOnce(Return(false)); EXPECT_CALL(*mRenderSurface, isProtected).WillOnce(Return(true)); - EXPECT_CALL(mRenderEngine, useProtectedContext(true)); base::unique_fd fd; std::shared_ptr tex; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 23843ab11d..68fab24194 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -6522,7 +6522,6 @@ ftl::SharedFuture SurfaceFlinger::renderScreenImpl( // Use an empty fence for the buffer fence, since we just created the buffer so // there is no need for synchronization with the GPU. base::unique_fd bufferFence; - getRenderEngine().useProtectedContext(useProtected); constexpr bool kUseFramebufferCache = false; const auto future = getRenderEngine() @@ -6534,9 +6533,6 @@ ftl::SharedFuture SurfaceFlinger::renderScreenImpl( layer->onLayerDisplayed(future); } - // Always switch back to unprotected context. - getRenderEngine().useProtectedContext(false); - return future; } -- cgit v1.2.3-59-g8ed1b From ffa3401581a41d2ad62d368a966601c28d74b7cf Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Thu, 3 Nov 2022 23:21:13 +0000 Subject: libjpegrecoverymap: refactor of public APIs 1. Add color space enumerator and add this field to jpegr_compressed/uncompressed_struct 2. Add EXIF structure and add this field to encode/decode methods. 3. Add request_sdr flag in the decode API. 4. Add quality parameter in the encode API. 5. Change in comments. Bug: b/252835416 Test: build Change-Id: Ic28041cd7ba2500dc9e8608aeb273fa79a8b2fd1 --- .../include/jpegrecoverymap/recoverymap.h | 64 ++++++++++++++++++++-- libs/jpegrecoverymap/recoverymap.cpp | 20 +++++-- 2 files changed, 75 insertions(+), 9 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index 31f1872491..d8647b6737 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -18,6 +18,13 @@ namespace android::recoverymap { +typedef enum { + JPEGR_COLORSPACE_UNSPECIFIED, + JPEGR_COLORSPACE_BT709, + JPEGR_COLORSPACE_P3, + JPEGR_COLORSPACE_BT2100, +} jpegr_color_space; + /* * Holds information for uncompressed image or recovery map. */ @@ -28,12 +35,26 @@ struct jpegr_uncompressed_struct { int width; // Height of the recovery map or image in pixels. int height; + // Color space. + jpegr_color_space colorSpace; }; /* * Holds information for compressed image or recovery map. */ struct jpegr_compressed_struct { + // Pointer to the data location. + void* data; + // Data length. + int length; + // Color space. + jpegr_color_space colorSpace; +}; + +/* + * Holds information for EXIF metadata. + */ +struct jpegr_exif_struct { // Pointer to the data location. void* data; // Data length; @@ -42,6 +63,7 @@ struct jpegr_compressed_struct { typedef struct jpegr_uncompressed_struct* jr_uncompressed_ptr; typedef struct jpegr_compressed_struct* jr_compressed_ptr; +typedef struct jpegr_exif_struct* jr_exif_ptr; class RecoveryMap { public: @@ -53,14 +75,24 @@ public: * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param dest destination of the compressed JPEGR image + * @param quality target quality of the JPEG encoding, must be in range of 0-100 where 100 is + * the highest quality + * @param exif pointer to the exif metadata. + * @param hdr_ratio HDR ratio. If not configured, this value will be calculated by the JPEG/R + * encoder. * @return NO_ERROR if encoding succeeds, error code if error occurs. */ status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, - void* dest); + void* dest, + int quality, + jr_exif_ptr exif, + float hdr_ratio = 0.0f); /* - * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. + * Compress JPEGR image from 10-bit HDR YUV, 8-bit SDR YUV and compressed 8-bit JPEG. + * + * This method requires HAL Hardware JPEG encoder. * * Generate recovery map from the HDR and SDR inputs, append the recovery map to the end of the * compressed JPEG. @@ -68,35 +100,57 @@ public: * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param compressed_jpeg_image compressed 8-bit JPEG image * @param dest destination of the compressed JPEGR image + * @param hdr_ratio HDR ratio. If not configured, this value will be calculated by the JPEG/R + * encoder. * @return NO_ERROR if encoding succeeds, error code if error occurs. */ status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, void* compressed_jpeg_image, - void* dest); + void* dest, + float hdr_ratio = 0.0f); /* * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. * + * This method requires HAL Hardware JPEG encoder. + * * Decode the compressed 8-bit JPEG image to YUV SDR, generate recovery map from the HDR input * and the decoded SDR result, append the recovery map to the end of the compressed JPEG. * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param compressed_jpeg_image compressed 8-bit JPEG image * @param dest destination of the compressed JPEGR image + * @param hdr_ratio HDR ratio. If not configured, this value will be calculated by the JPEG/R + * encoder. * @return NO_ERROR if encoding succeeds, error code if error occurs. */ status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, void* compressed_jpeg_image, - void* dest); + void* dest, + float hdr_ratio = 0.0f); /* * Decompress JPEGR image. * * @param compressed_jpegr_image compressed JPEGR image * @param dest destination of the uncompressed JPEGR image + * @param exif destination of the decoded EXIF metadata. Default value is nullptr where EXIF + * metadata will not be decoded. + * @param request_sdr flag that request SDR output, default to false (request HDR output). If + * set to true, decoder will only decode the primary image which is SDR. + * Setting of request_sdr and input source (HDR or SDR) can be found in + * the table below: + * | input source | request_sdr | output of decoding | + * | HDR | true | SDR | + * | HDR | false | HDR | + * | SDR | true | SDR | + * | SDR | false | SDR | * @return NO_ERROR if decoding succeeds, error code if error occurs. */ - status_t decodeJPEGR(void* compressed_jpegr_image, jr_uncompressed_ptr dest); + status_t decodeJPEGR(void* compressed_jpegr_image, + jr_uncompressed_ptr dest, + jr_exif_ptr exif = nullptr, + bool request_sdr = false); private: /* * This method is called in the decoding pipeline. It will decode the recovery map. diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index 67c23e9788..7cedae9e0b 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -20,13 +20,20 @@ namespace android::recoverymap { status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, - void* dest) { + void* dest, + int quality, + jr_exif_ptr /* exif */, + float /* hdr_ratio */) { if (uncompressed_p010_image == nullptr || uncompressed_yuv_420_image == nullptr || dest == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; } + if (quality < 0 || quality > 100) { + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + // TBD return NO_ERROR; } @@ -34,7 +41,8 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, void* compressed_jpeg_image, - void* dest) { + void* dest, + float /* hdr_ratio */) { if (uncompressed_p010_image == nullptr || uncompressed_yuv_420_image == nullptr @@ -49,7 +57,8 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, void* compressed_jpeg_image, - void* dest) { + void* dest, + float /* hdr_ratio */) { if (uncompressed_p010_image == nullptr || compressed_jpeg_image == nullptr || dest == nullptr) { @@ -60,7 +69,10 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, return NO_ERROR; } -status_t RecoveryMap::decodeJPEGR(void* compressed_jpegr_image, jr_uncompressed_ptr dest) { +status_t RecoveryMap::decodeJPEGR(void* compressed_jpegr_image, + jr_uncompressed_ptr dest, + jr_exif_ptr /* exif */, + bool /* request_sdr */) { if (compressed_jpegr_image == nullptr || dest == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; } -- cgit v1.2.3-59-g8ed1b From 72fd2b12e104193e5aab763a33e0555029931211 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Tue, 1 Nov 2022 06:11:50 +0000 Subject: Generate xml Bug: b/252835416 Test: use sample code in ag/20349112, output xmp metadata should be identical to the sample Change-Id: I1fa8d40c3fab1a8e3ebe70db42582d632bcdb7d5 --- libs/jpegrecoverymap/Android.bp | 3 +- .../include/jpegrecoverymap/recoverymap.h | 41 +++++++++++++ libs/jpegrecoverymap/recoverymap.cpp | 68 ++++++++++++++++++++++ 3 files changed, 111 insertions(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/Android.bp b/libs/jpegrecoverymap/Android.bp index 3ab2ba898e..a9248ab2e8 100644 --- a/libs/jpegrecoverymap/Android.bp +++ b/libs/jpegrecoverymap/Android.bp @@ -23,7 +23,7 @@ package { cc_library_static { name: "libjpegrecoverymap", - vendor_available: true, + host_supported: true, export_include_dirs: ["include"], local_include_dirs: ["include"], @@ -33,6 +33,7 @@ cc_library_static { ], shared_libs: [ + "libimage_io", "libutils", ], } diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index 15eca1e705..aa580cca23 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -168,6 +168,47 @@ private: status_t appendRecoveryMap(void* compressed_jpeg_image, jr_compressed_ptr compressed_recovery_map, void* dest); + + /* + * This method generates XMP metadata. + * + * below is an example of the XMP metadata that this function generates where + * secondary_image_length = 1000 + * hdr_ratio = 1.25 + * + * + * + * + * 1 + * 1.25 + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * @param secondary_image_length length of secondary image + * @param hdr_ratio hdr ratio + * @return XMP metadata in type of string + */ + std::string generateXmp(int secondary_image_length, float hdr_ratio); }; } // namespace android::recoverymap diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index 5d2572213b..8d3cd00e80 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -14,10 +14,29 @@ * limitations under the License. */ +#include "image_io/xml/xml_writer.h" + #include +#include +#include + +using namespace std; namespace android::recoverymap { +/* + * Helper function used for generating XMP metadata. + * + * @param prefix The prefix part of the name. + * @param suffix The suffix part of the name. + * @return A name of the form "prefix:suffix". + */ +string Name(const string &prefix, const string &suffix) { + std::stringstream ss; + ss << prefix << ":" << suffix; + return ss.str(); +} + status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, void* dest) { @@ -137,4 +156,53 @@ status_t RecoveryMap::appendRecoveryMap(void* compressed_jpeg_image, return NO_ERROR; } +string RecoveryMap::generateXmp(int secondary_image_length, float hdr_ratio) { + const string kContainerPrefix = "GContainer"; + const string kContainerUri = "http://ns.google.com/photos/1.0/container/"; + const string kItemPrefix = "Item"; + const string kRecoveryMap = "RecoveryMap"; + const string kDirectory = "Directory"; + const string kImageJpeg = "image/jpeg"; + const string kItem = "Item"; + const string kLength = "Length"; + const string kMime = "Mime"; + const string kPrimary = "Primary"; + const string kSemantic = "Semantic"; + const string kVersion = "Version"; + const int kVersionValue = 1; + + const string kConDir = Name(kContainerPrefix, kDirectory); + const string kContainerItem = Name(kContainerPrefix, kItem); + const string kItemLength = Name(kItemPrefix, kLength); + const string kItemMime = Name(kItemPrefix, kMime); + const string kItemSemantic = Name(kItemPrefix, kSemantic); + + const vector kConDirSeq({kConDir, string("rdf:Seq")}); + const vector kLiItem({string("rdf:li"), kContainerItem}); + + std::stringstream ss; + photos_editing_formats::image_io::XmlWriter writer(ss); + writer.StartWritingElement("x:xmpmeta"); + writer.WriteXmlns("x", "adobe:ns:meta/"); + writer.WriteAttributeNameAndValue("x:xmptk", "Adobe XMP Core 5.1.2"); + writer.StartWritingElement("rdf:RDF"); + writer.WriteXmlns("rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#"); + writer.StartWritingElement("rdf:Description"); + writer.WriteXmlns(kContainerPrefix, kContainerUri); + writer.WriteElementAndContent(Name(kContainerPrefix, kVersion), kVersionValue); + writer.WriteElementAndContent(Name(kContainerPrefix, "HdrRatio"), hdr_ratio); + writer.StartWritingElements(kConDirSeq); + size_t item_depth = writer.StartWritingElements(kLiItem); + writer.WriteAttributeNameAndValue(kItemSemantic, kPrimary); + writer.WriteAttributeNameAndValue(kItemMime, kImageJpeg); + writer.FinishWritingElementsToDepth(item_depth); + writer.StartWritingElements(kLiItem); + writer.WriteAttributeNameAndValue(kItemSemantic, kRecoveryMap); + writer.WriteAttributeNameAndValue(kItemMime, kImageJpeg); + writer.WriteAttributeNameAndValue(kItemLength, secondary_image_length); + writer.FinishWriting(); + + return ss.str(); +} + } // namespace android::recoverymap -- cgit v1.2.3-59-g8ed1b From f6bca5a5233679a3dd59900c81e622a9c163599c Mon Sep 17 00:00:00 2001 From: Nick Deakin Date: Fri, 4 Nov 2022 10:43:43 -0400 Subject: jpegrecoverymap: add initial recovery map calculations. This change adds the starting point for generating and applying the recovery map. A follow-up change will add more robust tests for this update (eg. unit testing color conversions). There are a few other known TODOs remaining for these map operations: * Clean up handling around hdr_ratio (ie. utilizing XMP) * Add color space information for inputs and utilize it for ICC data * Add handling for PQ encode/decode No-Typo-Check: Lint suggesting typo in code as if it's a comment Test: build Bug: b/252835416 Change-Id: I2f6a1bf3b046036292afe46bbd2396a87cdc5164 --- libs/jpegrecoverymap/Android.bp | 4 +- .../include/jpegrecoverymap/jpegdecoder.h | 23 +- .../include/jpegrecoverymap/jpegencoder.h | 9 +- .../include/jpegrecoverymap/jpegrerrorcode.h | 4 +- .../include/jpegrecoverymap/recoverymap.h | 40 ++-- .../include/jpegrecoverymap/recoverymapmath.h | 106 +++++++++ libs/jpegrecoverymap/jpegdecoder.cpp | 15 +- libs/jpegrecoverymap/jpegencoder.cpp | 4 +- libs/jpegrecoverymap/recoverymap.cpp | 259 +++++++++++++++++++-- libs/jpegrecoverymap/recoverymapmath.cpp | 169 ++++++++++++++ libs/jpegrecoverymap/tests/Android.bp | 2 +- 11 files changed, 584 insertions(+), 51 deletions(-) create mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h create mode 100644 libs/jpegrecoverymap/recoverymapmath.cpp (limited to 'libs') diff --git a/libs/jpegrecoverymap/Android.bp b/libs/jpegrecoverymap/Android.bp index a9248ab2e8..0375915839 100644 --- a/libs/jpegrecoverymap/Android.bp +++ b/libs/jpegrecoverymap/Android.bp @@ -30,10 +30,12 @@ cc_library_static { srcs: [ "recoverymap.cpp", + "recoverymapmath.cpp", ], shared_libs: [ "libimage_io", + "libjpeg", "libutils", ], } @@ -64,4 +66,4 @@ cc_library_static { srcs: [ "jpegdecoder.cpp", ], -} \ No newline at end of file +} diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h index 2ab75503a5..df24b10ebc 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h @@ -14,6 +14,10 @@ * See the License for the specific language governing permissions and * limitations under the License. */ + +#ifndef ANDROID_JPEGRECOVERYMAP_JPEGDECODER_H +#define ANDROID_JPEGRECOVERYMAP_JPEGDECODER_H + // We must include cstdio before jpeglib.h. It is a requirement of libjpeg. #include extern "C" { @@ -41,12 +45,22 @@ public: * Returns the decompressed raw image buffer pointer. This method must be called only after * calling decompressImage(). */ - const void* getDecompressedImagePtr(); + void* getDecompressedImagePtr(); /* * Returns the decompressed raw image buffer size. This method must be called only after * calling decompressImage(). */ size_t getDecompressedImageSize(); + /* + * Returns the image width in pixels. This method must be called only after calling + * decompressImage(). + */ + size_t getDecompressedImageWidth(); + /* + * Returns the image width in pixels. This method must be called only after calling + * decompressImage(). + */ + size_t getDecompressedImageHeight(); private: bool decode(const void* image, int length); // Returns false if errors occur. @@ -56,7 +70,12 @@ private: // Process 16 lines of Y and 16 lines of U/V each time. // We must pass at least 16 scanlines according to libjpeg documentation. static const int kCompressBatchSize = 16; - // The buffer that holds the compressed result. + // The buffer that holds the decompressed result. std::vector mResultBuffer; + // Resolution of the decompressed image. + size_t mWidth; + size_t mHeight; }; } /* namespace android */ + +#endif // ANDROID_JPEGRECOVERYMAP_JPEGDECODER_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h index 9641fda24c..61aeb8ace7 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h @@ -14,6 +14,9 @@ * limitations under the License. */ +#ifndef ANDROID_JPEGRECOVERYMAP_JPEGENCODER_H +#define ANDROID_JPEGRECOVERYMAP_JPEGENCODER_H + // We must include cstdio before jpeglib.h. It is a requirement of libjpeg. #include @@ -50,7 +53,7 @@ public: * Returns the compressed JPEG buffer pointer. This method must be called only after calling * compressImage(). */ - const void* getCompressedImagePtr(); + void* getCompressedImagePtr(); /* * Returns the compressed JPEG buffer size. This method must be called only after calling @@ -87,4 +90,6 @@ private: std::vector mResultBuffer; }; -} /* namespace android */ \ No newline at end of file +} /* namespace android */ + +#endif // ANDROID_JPEGRECOVERYMAP_JPEGENCODER_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h index 49ab34d154..194cd2f403 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h @@ -35,6 +35,8 @@ enum { ERROR_JPEGR_INVALID_INPUT_TYPE = JPEGR_IO_ERROR_BASE, ERROR_JPEGR_INVALID_OUTPUT_TYPE = JPEGR_IO_ERROR_BASE - 1, ERROR_JPEGR_INVALID_NULL_PTR = JPEGR_IO_ERROR_BASE - 2, + ERROR_JPEGR_RESOLUTION_MISMATCH = JPEGR_IO_ERROR_BASE - 3, + ERROR_JPEGR_BUFFER_TOO_SMALL = JPEGR_IO_ERROR_BASE - 4, JPEGR_RUNTIME_ERROR_BASE = -20000, ERROR_JPEGR_ENCODE_ERROR = JPEGR_RUNTIME_ERROR_BASE - 1, @@ -43,4 +45,4 @@ enum { ERROR_JPEGR_METADATA_ERROR = JPEGR_RUNTIME_ERROR_BASE - 4, }; -} // namespace android::recoverymap \ No newline at end of file +} // namespace android::recoverymap diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index 06b2ab5874..94b7543e14 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -14,6 +14,9 @@ * limitations under the License. */ +#ifndef ANDROID_JPEGRECOVERYMAP_RECOVERYMAP_H +#define ANDROID_JPEGRECOVERYMAP_RECOVERYMAP_H + #include "jpegrerrorcode.h" namespace android::recoverymap { @@ -71,7 +74,8 @@ public: * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. * * Generate recovery map from the HDR and SDR inputs, compress SDR YUV to 8-bit JPEG and append - * the recovery map to the end of the compressed JPEG. + * the recovery map to the end of the compressed JPEG. HDR and SDR inputs must be the same + * resolution and color space. * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param dest destination of the compressed JPEGR image @@ -84,7 +88,7 @@ public: */ status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, - void* dest, + jr_compressed_ptr dest, int quality, jr_exif_ptr exif, float hdr_ratio = 0.0f); @@ -95,7 +99,7 @@ public: * This method requires HAL Hardware JPEG encoder. * * Generate recovery map from the HDR and SDR inputs, append the recovery map to the end of the - * compressed JPEG. + * compressed JPEG. HDR and SDR inputs must be the same resolution and color space. * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param compressed_jpeg_image compressed 8-bit JPEG image @@ -106,8 +110,8 @@ public: */ status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, - void* compressed_jpeg_image, - void* dest, + jr_compressed_ptr compressed_jpeg_image, + jr_compressed_ptr dest, float hdr_ratio = 0.0f); /* @@ -116,7 +120,8 @@ public: * This method requires HAL Hardware JPEG encoder. * * Decode the compressed 8-bit JPEG image to YUV SDR, generate recovery map from the HDR input - * and the decoded SDR result, append the recovery map to the end of the compressed JPEG. + * and the decoded SDR result, append the recovery map to the end of the compressed JPEG. HDR + * and SDR inputs must be the same resolution and color space. * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param compressed_jpeg_image compressed 8-bit JPEG image * @param dest destination of the compressed JPEGR image @@ -125,8 +130,8 @@ public: * @return NO_ERROR if encoding succeeds, error code if error occurs. */ status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - void* compressed_jpeg_image, - void* dest, + jr_compressed_ptr compressed_jpeg_image, + jr_compressed_ptr dest, float hdr_ratio = 0.0f); /* @@ -147,7 +152,7 @@ public: * | SDR | false | SDR | * @return NO_ERROR if decoding succeeds, error code if error occurs. */ - status_t decodeJPEGR(void* compressed_jpegr_image, + status_t decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, jr_uncompressed_ptr dest, jr_exif_ptr exif = nullptr, bool request_sdr = false); @@ -159,7 +164,7 @@ private: * @param dest decoded recover map * @return NO_ERROR if decoding succeeds, error code if error occurs. */ - status_t decodeRecoveryMap(jr_compressed_ptr compressed_recovery_map, + status_t decompressRecoveryMap(jr_compressed_ptr compressed_recovery_map, jr_uncompressed_ptr dest); /* @@ -169,16 +174,17 @@ private: * @param dest encoded recover map * @return NO_ERROR if encoding succeeds, error code if error occurs. */ - status_t encodeRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, + status_t compressRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, jr_compressed_ptr dest); /* * This method is called in the encoding pipeline. It will take the uncompressed 8-bit and - * 10-bit yuv images as input, and calculate the uncompressed recovery map. + * 10-bit yuv images as input, and calculate the uncompressed recovery map. The input images + * must be the same resolution. * * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param uncompressed_p010_image uncompressed HDR image in P010 color format - * @param dest recover map + * @param dest recovery map; caller responsible for memory of data * @return NO_ERROR if calculation succeeds, error code if error occurs. */ status_t generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, @@ -207,7 +213,7 @@ private: * @param dest destination of compressed recovery map * @return NO_ERROR if calculation succeeds, error code if error occurs. */ - status_t extractRecoveryMap(void* compressed_jpegr_image, jr_compressed_ptr dest); + status_t extractRecoveryMap(jr_compressed_ptr compressed_jpegr_image, jr_compressed_ptr dest); /* * This method is called in the encoding pipeline. It will take the standard 8-bit JPEG image @@ -219,9 +225,9 @@ private: * @param dest compressed JPEGR image * @return NO_ERROR if calculation succeeds, error code if error occurs. */ - status_t appendRecoveryMap(void* compressed_jpeg_image, + status_t appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, jr_compressed_ptr compressed_recovery_map, - void* dest); + jr_compressed_ptr dest); /* * This method generates XMP metadata. @@ -266,3 +272,5 @@ private: }; } // namespace android::recoverymap + +#endif // ANDROID_JPEGRECOVERYMAP_RECOVERYMAP_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h new file mode 100644 index 0000000000..8e9b07bf3d --- /dev/null +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h @@ -0,0 +1,106 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_JPEGRECOVERYMAP_RECOVERYMAPMATH_H +#define ANDROID_JPEGRECOVERYMAP_RECOVERYMAPMATH_H + +#include + +#include + +namespace android::recoverymap { + +const float kSdrWhiteNits = 100.0f; + +struct Color { + union { + struct { + float r; + float g; + float b; + }; + struct { + float y; + float u; + float v; + }; + }; +}; + +/* + * Convert from OETF'd bt.2100 RGB to YUV, according to BT.2100 + */ +Color bt2100RgbToYuv(Color e); + +/* + * Convert srgb YUV to RGB, according to ECMA TR/98. + */ +Color srgbYuvToRgb(Color e); + +/* + * TODO: better source for srgb transfer function + * Convert from srgb to linear, according to https://en.wikipedia.org/wiki/SRGB. + * [0.0, 1.0] range in and out. + */ +float srgbInvOetf(float e); +Color srgbInvOetf(Color e); + +/* + * Convert from HLG to scene luminance in nits, according to BT.2100. + */ +float hlgInvOetf(float e); + +/* + * Convert from scene luminance in nits to HLG, according to BT.2100. + */ +float hlgOetf(float e); +Color hlgOetf(Color e); + +/* + * Calculate the 8-bit unsigned integer recovery value for the given SDR and HDR + * luminances in linear space, and the hdr ratio to encode against. + */ +uint8_t encodeRecovery(float y_sdr, float y_hdr, float hdr_ratio); + +/* + * Calculates the linear luminance in nits after applying the given recovery + * value, with the given hdr ratio, to the given sdr input in the range [0, 1]. + */ +Color applyRecovery(Color e, float recovery, float hdr_ratio); + +/* + * Helper for sampling from images. + */ +Color getYuv420Pixel(jr_uncompressed_ptr image, size_t x, size_t y); + +/* + * Sample the recovery value for the map from a given x,y coordinate on a scale + * that is map scale factor larger than the map size. + */ +float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); + +/* + * Sample the image Y value at the provided location, with a weighting based on nearby pixels + * and the map scale factor. + * + * Expect narrow-range image data for P010. + */ +float sampleYuv420Y(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); +float sampleP010Y(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); + +} // namespace android::recoverymap + +#endif // ANDROID_JPEGRECOVERYMAP_RECOVERYMAPMATH_H diff --git a/libs/jpegrecoverymap/jpegdecoder.cpp b/libs/jpegrecoverymap/jpegdecoder.cpp index 22a5389648..c1fb6c3f1d 100644 --- a/libs/jpegrecoverymap/jpegdecoder.cpp +++ b/libs/jpegrecoverymap/jpegdecoder.cpp @@ -95,7 +95,7 @@ bool JpegDecoder::decompressImage(const void* image, int length) { return true; } -const void* JpegDecoder::getDecompressedImagePtr() { +void* JpegDecoder::getDecompressedImagePtr() { return mResultBuffer.data(); } @@ -103,6 +103,14 @@ size_t JpegDecoder::getDecompressedImageSize() { return mResultBuffer.size(); } +size_t JpegDecoder::getDecompressedImageWidth() { + return mWidth; +} + +size_t JpegDecoder::getDecompressedImageHeight() { + return mHeight; +} + bool JpegDecoder::decode(const void* image, int length) { jpeg_decompress_struct cinfo; jpegr_source_mgr mgr(static_cast(image), length); @@ -119,6 +127,9 @@ bool JpegDecoder::decode(const void* image, int length) { cinfo.src = &mgr; jpeg_read_header(&cinfo, TRUE); + mWidth = cinfo.image_width; + mHeight = cinfo.image_height; + if (cinfo.jpeg_color_space == JCS_YCbCr) { mResultBuffer.resize(cinfo.image_width * cinfo.image_height * 3 / 2, 0); } else if (cinfo.jpeg_color_space == JCS_GRAYSCALE) { @@ -222,4 +233,4 @@ bool JpegDecoder::decompressSingleChannel(jpeg_decompress_struct* cinfo, const u return true; } -} // namespace android \ No newline at end of file +} // namespace android diff --git a/libs/jpegrecoverymap/jpegencoder.cpp b/libs/jpegrecoverymap/jpegencoder.cpp index d45d9b33c9..1997bf9ea3 100644 --- a/libs/jpegrecoverymap/jpegencoder.cpp +++ b/libs/jpegrecoverymap/jpegencoder.cpp @@ -52,7 +52,7 @@ bool JpegEncoder::compressImage(const void* image, int width, int height, int qu return true; } -const void* JpegEncoder::getCompressedImagePtr() { +void* JpegEncoder::getCompressedImagePtr() { return mResultBuffer.data(); } @@ -236,4 +236,4 @@ bool JpegEncoder::compressSingleChannel(jpeg_compress_struct* cinfo, const uint8 return true; } -} // namespace android \ No newline at end of file +} // namespace android diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index 71e5f6f21a..4a90053b12 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -14,9 +14,20 @@ * limitations under the License. */ -#include "image_io/xml/xml_writer.h" +// TODO: need to clean up handling around hdr_ratio and passing it around +// TODO: need to handle color space information; currently we assume everything +// is srgb in. +// TODO: handle PQ encode/decode (currently only HLG) #include + +#include +#include +#include + +#include + +#include #include #include @@ -24,6 +35,18 @@ using namespace std; namespace android::recoverymap { +#define JPEGR_CHECK(x) \ + { \ + status_t status = (x); \ + if ((status) != NO_ERROR) { \ + return status; \ + } \ + } + +// Map is quarter res / sixteenth size +static const size_t kMapDimensionScaleFactor = 4; + + /* * Helper function used for generating XMP metadata. * @@ -39,7 +62,7 @@ string Name(const string &prefix, const string &suffix) { status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, - void* dest, + jr_compressed_ptr dest, int quality, jr_exif_ptr /* exif */, float /* hdr_ratio */) { @@ -53,16 +76,44 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, return ERROR_JPEGR_INVALID_INPUT_TYPE; } - // TBD + if (uncompressed_p010_image->width != uncompressed_yuv_420_image->width + || uncompressed_p010_image->height != uncompressed_yuv_420_image->height) { + return ERROR_JPEGR_RESOLUTION_MISMATCH; + } + + jpegr_uncompressed_struct map; + JPEGR_CHECK(generateRecoveryMap(uncompressed_yuv_420_image, uncompressed_p010_image, &map)); + std::unique_ptr map_data; + map_data.reset(reinterpret_cast(map.data)); + + jpegr_compressed_struct compressed_map; + std::unique_ptr compressed_map_data = + std::make_unique(map.width * map.height); + compressed_map.data = compressed_map_data.get(); + JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); + + JpegEncoder jpeg_encoder; + // TODO: what quality to use? + // TODO: ICC data - need color space information + if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image->data, + uncompressed_yuv_420_image->width, + uncompressed_yuv_420_image->height, 95, nullptr, 0)) { + return ERROR_JPEGR_ENCODE_ERROR; + } + jpegr_compressed_struct jpeg; + jpeg.data = jpeg_encoder.getCompressedImagePtr(); + jpeg.length = jpeg_encoder.getCompressedImageSize(); + + JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, dest)); + return NO_ERROR; } status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, - void* compressed_jpeg_image, - void* dest, + jr_compressed_ptr compressed_jpeg_image, + jr_compressed_ptr dest, float /* hdr_ratio */) { - if (uncompressed_p010_image == nullptr || uncompressed_yuv_420_image == nullptr || compressed_jpeg_image == nullptr @@ -70,13 +121,30 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, return ERROR_JPEGR_INVALID_NULL_PTR; } - // TBD + if (uncompressed_p010_image->width != uncompressed_yuv_420_image->width + || uncompressed_p010_image->height != uncompressed_yuv_420_image->height) { + return ERROR_JPEGR_RESOLUTION_MISMATCH; + } + + jpegr_uncompressed_struct map; + JPEGR_CHECK(generateRecoveryMap(uncompressed_yuv_420_image, uncompressed_p010_image, &map)); + std::unique_ptr map_data; + map_data.reset(reinterpret_cast(map.data)); + + jpegr_compressed_struct compressed_map; + std::unique_ptr compressed_map_data = + std::make_unique(map.width * map.height); + compressed_map.data = compressed_map_data.get(); + JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); + + JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, dest)); + return NO_ERROR; } status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - void* compressed_jpeg_image, - void* dest, + jr_compressed_ptr compressed_jpeg_image, + jr_compressed_ptr dest, float /* hdr_ratio */) { if (uncompressed_p010_image == nullptr || compressed_jpeg_image == nullptr @@ -84,11 +152,37 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, return ERROR_JPEGR_INVALID_NULL_PTR; } - // TBD + JpegDecoder jpeg_decoder; + if (!jpeg_decoder.decompressImage(compressed_jpeg_image->data, compressed_jpeg_image->length)) { + return ERROR_JPEGR_DECODE_ERROR; + } + jpegr_uncompressed_struct uncompressed_yuv_420_image; + uncompressed_yuv_420_image.data = jpeg_decoder.getDecompressedImagePtr(); + uncompressed_yuv_420_image.width = jpeg_decoder.getDecompressedImageWidth(); + uncompressed_yuv_420_image.height = jpeg_decoder.getDecompressedImageHeight(); + + if (uncompressed_p010_image->width != uncompressed_yuv_420_image.width + || uncompressed_p010_image->height != uncompressed_yuv_420_image.height) { + return ERROR_JPEGR_RESOLUTION_MISMATCH; + } + + jpegr_uncompressed_struct map; + JPEGR_CHECK(generateRecoveryMap(&uncompressed_yuv_420_image, uncompressed_p010_image, &map)); + std::unique_ptr map_data; + map_data.reset(reinterpret_cast(map.data)); + + jpegr_compressed_struct compressed_map; + std::unique_ptr compressed_map_data = + std::make_unique(map.width * map.height); + compressed_map.data = compressed_map_data.get(); + JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); + + JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, dest)); + return NO_ERROR; } -status_t RecoveryMap::decodeJPEGR(void* compressed_jpegr_image, +status_t RecoveryMap::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, jr_uncompressed_ptr dest, jr_exif_ptr /* exif */, bool /* request_sdr */) { @@ -96,27 +190,67 @@ status_t RecoveryMap::decodeJPEGR(void* compressed_jpegr_image, return ERROR_JPEGR_INVALID_NULL_PTR; } - // TBD + jpegr_compressed_struct compressed_map; + JPEGR_CHECK(extractRecoveryMap(compressed_jpegr_image, &compressed_map)); + + jpegr_uncompressed_struct map; + JPEGR_CHECK(decompressRecoveryMap(&compressed_map, &map)); + + JpegDecoder jpeg_decoder; + if (!jpeg_decoder.decompressImage(compressed_jpegr_image->data, compressed_jpegr_image->length)) { + return ERROR_JPEGR_DECODE_ERROR; + } + + jpegr_uncompressed_struct uncompressed_yuv_420_image; + uncompressed_yuv_420_image.data = jpeg_decoder.getDecompressedImagePtr(); + uncompressed_yuv_420_image.width = jpeg_decoder.getDecompressedImageWidth(); + uncompressed_yuv_420_image.height = jpeg_decoder.getDecompressedImageHeight(); + + JPEGR_CHECK(applyRecoveryMap(&uncompressed_yuv_420_image, &map, dest)); + return NO_ERROR; } -status_t RecoveryMap::decodeRecoveryMap(jr_compressed_ptr compressed_recovery_map, - jr_uncompressed_ptr dest) { +status_t RecoveryMap::decompressRecoveryMap(jr_compressed_ptr compressed_recovery_map, + jr_uncompressed_ptr dest) { if (compressed_recovery_map == nullptr || dest == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; } - // TBD + JpegDecoder jpeg_decoder; + if (!jpeg_decoder.decompressImage(compressed_recovery_map->data, + compressed_recovery_map->length)) { + return ERROR_JPEGR_DECODE_ERROR; + } + + dest->data = jpeg_decoder.getDecompressedImagePtr(); + dest->width = jpeg_decoder.getDecompressedImageWidth(); + dest->height = jpeg_decoder.getDecompressedImageHeight(); + return NO_ERROR; } -status_t RecoveryMap::encodeRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, - jr_compressed_ptr dest) { +status_t RecoveryMap::compressRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, + jr_compressed_ptr dest) { if (uncompressed_recovery_map == nullptr || dest == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; } - // TBD + // TODO: should we have ICC data? + JpegEncoder jpeg_encoder; + if (!jpeg_encoder.compressImage(uncompressed_recovery_map->data, uncompressed_recovery_map->width, + uncompressed_recovery_map->height, 85, nullptr, 0, + true /* isSingleChannel */)) { + return ERROR_JPEGR_ENCODE_ERROR; + } + + if (dest->length < jpeg_encoder.getCompressedImageSize()) { + return ERROR_JPEGR_BUFFER_TOO_SMALL; + } + + memcpy(dest->data, jpeg_encoder.getCompressedImagePtr(), jpeg_encoder.getCompressedImageSize()); + dest->length = jpeg_encoder.getCompressedImageSize(); + return NO_ERROR; } @@ -129,7 +263,51 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 return ERROR_JPEGR_INVALID_NULL_PTR; } - // TBD + if (uncompressed_yuv_420_image->width != uncompressed_p010_image->width + || uncompressed_yuv_420_image->height != uncompressed_p010_image->height) { + return ERROR_JPEGR_RESOLUTION_MISMATCH; + } + + size_t image_width = uncompressed_yuv_420_image->width; + size_t image_height = uncompressed_yuv_420_image->height; + size_t map_width = image_width / kMapDimensionScaleFactor; + size_t map_height = image_height / kMapDimensionScaleFactor; + + dest->width = map_width; + dest->height = map_height; + dest->data = new uint8_t[map_width * map_height]; + std::unique_ptr map_data; + map_data.reset(reinterpret_cast(dest->data)); + + uint16_t yp_hdr_max = 0; + for (size_t y = 0; y < image_height; ++y) { + for (size_t x = 0; x < image_width; ++x) { + size_t pixel_idx = x + y * image_width; + uint16_t yp_hdr = reinterpret_cast(uncompressed_yuv_420_image->data)[pixel_idx]; + if (yp_hdr > yp_hdr_max) { + yp_hdr_max = yp_hdr; + } + } + } + + float y_hdr_max_nits = hlgInvOetf(yp_hdr_max); + float hdr_ratio = y_hdr_max_nits / kSdrWhiteNits; + + for (size_t y = 0; y < map_height; ++y) { + for (size_t x = 0; x < map_width; ++x) { + float yp_sdr = sampleYuv420Y(uncompressed_yuv_420_image, kMapDimensionScaleFactor, x, y); + float yp_hdr = sampleP010Y(uncompressed_p010_image, kMapDimensionScaleFactor, x, y); + + float y_sdr_nits = srgbInvOetf(yp_sdr); + float y_hdr_nits = hlgInvOetf(yp_hdr); + + size_t pixel_idx = x + y * map_width; + reinterpret_cast(dest->data)[pixel_idx] = + encodeRecovery(y_sdr_nits, y_hdr_nits, hdr_ratio); + } + } + + map_data.release(); return NO_ERROR; } @@ -142,11 +320,44 @@ status_t RecoveryMap::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ return ERROR_JPEGR_INVALID_NULL_PTR; } - // TBD + // TODO: need to get this from the XMP; should probably be a function + // parameter + float hdr_ratio = 4.0f; + + size_t width = uncompressed_yuv_420_image->width; + size_t height = uncompressed_yuv_420_image->height; + + dest->width = width; + dest->height = height; + size_t pixel_count = width * height; + + for (size_t y = 0; y < height; ++y) { + for (size_t x = 0; x < width; ++x) { + size_t pixel_y_idx = x + y * width; + + size_t pixel_uv_idx = x / 2 + (y / 2) * (width / 2); + + Color ypuv_sdr = getYuv420Pixel(uncompressed_yuv_420_image, x, y); + Color rgbp_sdr = srgbYuvToRgb(ypuv_sdr); + Color rgb_sdr = srgbInvOetf(rgbp_sdr); + + float recovery = sampleMap(uncompressed_recovery_map, kMapDimensionScaleFactor, x, y); + Color rgb_hdr = applyRecovery(rgb_sdr, recovery, hdr_ratio); + + Color rgbp_hdr = hlgOetf(rgb_hdr); + Color ypuv_hdr = bt2100RgbToYuv(rgbp_hdr); + + reinterpret_cast(dest->data)[pixel_y_idx] = ypuv_hdr.r; + reinterpret_cast(dest->data)[pixel_count + pixel_uv_idx] = ypuv_hdr.g; + reinterpret_cast(dest->data)[pixel_count + pixel_uv_idx + 1] = ypuv_hdr.b; + } + } + return NO_ERROR; } -status_t RecoveryMap::extractRecoveryMap(void* compressed_jpegr_image, jr_compressed_ptr dest) { +status_t RecoveryMap::extractRecoveryMap(jr_compressed_ptr compressed_jpegr_image, + jr_compressed_ptr dest) { if (compressed_jpegr_image == nullptr || dest == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; } @@ -155,9 +366,9 @@ status_t RecoveryMap::extractRecoveryMap(void* compressed_jpegr_image, jr_compre return NO_ERROR; } -status_t RecoveryMap::appendRecoveryMap(void* compressed_jpeg_image, - jr_compressed_ptr compressed_recovery_map, - void* dest) { +status_t RecoveryMap::appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, + jr_compressed_ptr compressed_recovery_map, + jr_compressed_ptr dest) { if (compressed_jpeg_image == nullptr || compressed_recovery_map == nullptr || dest == nullptr) { diff --git a/libs/jpegrecoverymap/recoverymapmath.cpp b/libs/jpegrecoverymap/recoverymapmath.cpp new file mode 100644 index 0000000000..3e110bcd26 --- /dev/null +++ b/libs/jpegrecoverymap/recoverymapmath.cpp @@ -0,0 +1,169 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include + +#include + +namespace android::recoverymap { + +static const float kBt2100R = 0.2627f, kBt2100G = 0.6780f, kBt2100B = 0.0593f; +static const float kBt2100Cb = 1.8814f, kBt2100Cr = 1.4746f; + +Color bt2100RgbToYuv(Color e) { + float yp = kBt2100R * e.r + kBt2100G * e.g + kBt2100B * e.b; + return {{{yp, (e.b - yp) / kBt2100Cb, (e.r - yp) / kBt2100Cr }}}; +} + +static const float kSrgbRCr = 1.402f, kSrgbGCb = 0.34414f, kSrgbGCr = 0.71414f, kSrgbBCb = 1.772f; + +Color srgbYuvToRgb(Color e) { + return {{{ e.y + kSrgbRCr * e.v, e.y - kSrgbGCb * e.u - kSrgbGCr * e.v, e.y + kSrgbBCb * e.u }}}; +} + +float srgbInvOetf(float e) { + if (e <= 0.04045f) { + return e / 12.92f; + } else { + return pow((e + 0.055f) / 1.055f, 2.4); + } +} + +Color srgbInvOetf(Color e) { + return {{{ srgbInvOetf(e.r), srgbInvOetf(e.g), srgbInvOetf(e.b) }}}; +} + +static const float kHlgA = 0.17883277f, kHlgB = 0.28466892f, kHlgC = 0.55991073; + +float hlgInvOetf(float e) { + if (e <= 0.5f) { + return pow(e, 2.0f) / 3.0f; + } else { + return (exp((e - kHlgC) / kHlgA) + kHlgB) / 12.0f; + } +} + +float hlgOetf(float e) { + if (e <= 1.0f/12.0f) { + return sqrt(3.0f * e); + } else { + return kHlgA * log(12.0f * e - kHlgB) + kHlgC; + } +} + +Color hlgOetf(Color e) { + return {{{ hlgOetf(e.r), hlgOetf(e.g), hlgOetf(e.b) }}}; +} + +uint8_t EncodeRecovery(float y_sdr, float y_hdr, float hdr_ratio) { + float gain = 1.0f; + if (y_sdr > 0.0f) { + gain = y_hdr / y_sdr; + } + + if (gain < -hdr_ratio) gain = -hdr_ratio; + if (gain > hdr_ratio) gain = hdr_ratio; + + return static_cast(log2(gain) / log2(hdr_ratio) * 127.5f + 127.5f); +} + +float applyRecovery(float y_sdr, float recovery, float hdr_ratio) { + return exp2(log2(y_sdr) + recovery * log2(hdr_ratio)); +} + +// TODO: do we need something more clever for filtering either the map or images +// to generate the map? + +static float mapUintToFloat(uint8_t map_uint) { + return (static_cast(map_uint) - 127.5f) / 127.5f; +} + +float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y) { + float x_map = static_cast(x) / static_cast(map_scale_factor); + float y_map = static_cast(y) / static_cast(map_scale_factor); + + size_t x_lower = static_cast(floor(x_map)); + size_t x_upper = x_lower + 1; + size_t y_lower = static_cast(floor(y_map)); + size_t y_upper = y_lower + 1; + + float x_influence = x_map - static_cast(x_lower); + float y_influence = y_map - static_cast(y_lower); + + float e1 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_lower * map->width]); + float e2 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_upper * map->width]); + float e3 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_lower * map->width]); + float e4 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_upper * map->width]); + + return e1 * (x_influence + y_influence) / 2.0f + + e2 * (x_influence + 1.0f - y_influence) / 2.0f + + e3 * (1.0f - x_influence + y_influence) / 2.0f + + e4 * (1.0f - x_influence + 1.0f - y_influence) / 2.0f; +} + +Color getYuv420Pixel(jr_uncompressed_ptr image, size_t x, size_t y) { + size_t pixel_count = image->width * image->height; + + size_t pixel_y_idx = x + y * image->width; + size_t pixel_uv_idx = x / 2 + (y / 2) * (image->width / 2); + + uint8_t y_uint = reinterpret_cast(image->data)[pixel_y_idx]; + uint8_t u_uint = reinterpret_cast(image->data)[pixel_count + pixel_uv_idx]; + uint8_t v_uint = reinterpret_cast(image->data)[pixel_count * 5 / 4 + pixel_uv_idx]; + + // 128 bias for UV given we are using jpeglib; see: + // https://github.com/kornelski/libjpeg/blob/master/structure.doc + return {{{ static_cast(y_uint) / 255.0f, + (static_cast(u_uint) - 128.0f) / 255.0f, + (static_cast(v_uint) - 128.0f) / 255.0f }}}; +} + +typedef float (*sampleComponentFn)(jr_uncompressed_ptr, size_t, size_t); + +static float sampleComponent(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, size_t y, + sampleComponentFn sample_fn) { + float e = 0.0f; + for (size_t dy = 0; dy < map_scale_factor; ++dy) { + for (size_t dx = 0; dx < map_scale_factor; ++dx) { + e += sample_fn(image, x * map_scale_factor + dx, y * map_scale_factor + dy); + } + } + + return e / static_cast(map_scale_factor * map_scale_factor); +} + +static float getYuv420Y(jr_uncompressed_ptr image, size_t x, size_t y) { + size_t pixel_idx = x + y * image->width; + uint8_t y_uint = reinterpret_cast(image->data)[pixel_idx]; + return static_cast(y_uint) / 255.0f; +} + + +float sampleYuv420Y(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, size_t y) { + return sampleComponent(image, map_scale_factor, x, y, getYuv420Y); +} + +static float getP010Y(jr_uncompressed_ptr image, size_t x, size_t y) { + size_t pixel_idx = x + y * image->width; + uint8_t y_uint = reinterpret_cast(image->data)[pixel_idx]; + // Expecting narrow range input + return (static_cast(y_uint) - 64.0f) / 960.0f; +} + +float sampleP010Y(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, size_t y) { + return sampleComponent(image, map_scale_factor, x, y, getP010Y); +} +} // namespace android::recoverymap diff --git a/libs/jpegrecoverymap/tests/Android.bp b/libs/jpegrecoverymap/tests/Android.bp index 7f37f611c7..41af991093 100644 --- a/libs/jpegrecoverymap/tests/Android.bp +++ b/libs/jpegrecoverymap/tests/Android.bp @@ -62,4 +62,4 @@ cc_test { "libjpegdecoder", "libgtest", ], -} \ No newline at end of file +} -- cgit v1.2.3-59-g8ed1b From 3c51bc5024b849c9ed5defbea058133399cdda3e Mon Sep 17 00:00:00 2001 From: Alec Mouri Date: Fri, 4 Nov 2022 01:28:55 +0000 Subject: Improve tonemapping utilities * Add util for getting buffer dataspace from metadata, since some ANativeWindow queries are unreliable when Surface endpoints are passed between processes, e.g., camera * Let libshaders generate SkSL for SkColorFilters Bug: 238395777 Test: Switching HDR cameras don't color shift Change-Id: I7c3b917eeafcf8d028f8f52f38aa1389025bc607 --- libs/nativewindow/AHardwareBuffer.cpp | 8 +++++++ .../private/android/AHardwareBufferHelpers.h | 5 +++++ libs/nativewindow/libnativewindow.map.txt | 1 + libs/shaders/include/shaders/shaders.h | 7 ++++++ libs/shaders/shaders.cpp | 25 ++++++++++++++++------ 5 files changed, 39 insertions(+), 7 deletions(-) (limited to 'libs') diff --git a/libs/nativewindow/AHardwareBuffer.cpp b/libs/nativewindow/AHardwareBuffer.cpp index 180dce9ed7..bbafbffae0 100644 --- a/libs/nativewindow/AHardwareBuffer.cpp +++ b/libs/nativewindow/AHardwareBuffer.cpp @@ -702,6 +702,14 @@ uint32_t AHardwareBuffer_convertToPixelFormat(uint32_t ahardwarebuffer_format) { return ahardwarebuffer_format; } +int32_t AHardwareBuffer_getDataSpace(AHardwareBuffer* buffer) { + GraphicBuffer* gb = AHardwareBuffer_to_GraphicBuffer(buffer); + auto& mapper = GraphicBufferMapper::get(); + ui::Dataspace dataspace = ui::Dataspace::UNKNOWN; + mapper.getDataspace(gb->handle, &dataspace); + return static_cast(dataspace); +} + uint64_t AHardwareBuffer_convertToGrallocUsageBits(uint64_t usage) { using android::hardware::graphics::common::V1_1::BufferUsage; static_assert(AHARDWAREBUFFER_USAGE_CPU_READ_NEVER == (uint64_t)BufferUsage::CPU_READ_NEVER, diff --git a/libs/nativewindow/include-private/private/android/AHardwareBufferHelpers.h b/libs/nativewindow/include-private/private/android/AHardwareBufferHelpers.h index ddfd1d1918..6d3d295a0c 100644 --- a/libs/nativewindow/include-private/private/android/AHardwareBufferHelpers.h +++ b/libs/nativewindow/include-private/private/android/AHardwareBufferHelpers.h @@ -52,6 +52,11 @@ uint32_t AHardwareBuffer_convertFromPixelFormat(uint32_t format); // convert HAL format to AHardwareBuffer format (note: this is a no-op) uint32_t AHardwareBuffer_convertToPixelFormat(uint32_t format); +// retrieves a dataspace from the AHardwareBuffer metadata, if the device +// support gralloc metadata. Returns UNKNOWN if gralloc metadata is not +// supported. +int32_t AHardwareBuffer_getDataSpace(AHardwareBuffer* buffer); + // convert AHardwareBuffer usage bits to HAL usage bits (note: this is a no-op) uint64_t AHardwareBuffer_convertFromGrallocUsageBits(uint64_t usage); diff --git a/libs/nativewindow/libnativewindow.map.txt b/libs/nativewindow/libnativewindow.map.txt index 76d23fab1d..e1ee490dc4 100644 --- a/libs/nativewindow/libnativewindow.map.txt +++ b/libs/nativewindow/libnativewindow.map.txt @@ -71,6 +71,7 @@ LIBNATIVEWINDOW_PLATFORM { android::AHardwareBuffer_convertToPixelFormat*; android::AHardwareBuffer_convertFromGrallocUsageBits*; android::AHardwareBuffer_convertToGrallocUsageBits*; + android::AHardwareBuffer_getDataSpace*; android::AHardwareBuffer_to_GraphicBuffer*; android::AHardwareBuffer_to_ANativeWindowBuffer*; android::AHardwareBuffer_from_GraphicBuffer*; diff --git a/libs/shaders/include/shaders/shaders.h b/libs/shaders/include/shaders/shaders.h index 2a4a370078..42b0cc131c 100644 --- a/libs/shaders/include/shaders/shaders.h +++ b/libs/shaders/include/shaders/shaders.h @@ -68,6 +68,9 @@ struct LinearEffect { // fakeInputDataspace is used to essentially masquerade the input dataspace to be the output // dataspace for correct conversion to linear colors. ui::Dataspace fakeInputDataspace = ui::Dataspace::UNKNOWN; + + enum SkSLType { Shader, ColorFilter }; + SkSLType type = Shader; }; static inline bool operator==(const LinearEffect& lhs, const LinearEffect& rhs) { @@ -96,6 +99,10 @@ struct LinearEffectHasher { // 2. Apply color transform matrices in linear space std::string buildLinearEffectSkSL(const LinearEffect& linearEffect); +// Generates a shader string that applies color transforms in linear space. +// This is intended to be plugged into an SkColorFilter +std::string buildLinearEffectSkSLForColorFilter(const LinearEffect& linearEffect); + // Generates a list of uniforms to set on the LinearEffect shader above. std::vector buildLinearEffectUniforms( const LinearEffect& linearEffect, const mat4& colorTransform, float maxDisplayLuminance, diff --git a/libs/shaders/shaders.cpp b/libs/shaders/shaders.cpp index f80e93f6f8..a3c403e551 100644 --- a/libs/shaders/shaders.cpp +++ b/libs/shaders/shaders.cpp @@ -386,12 +386,23 @@ void generateOETF(ui::Dataspace dataspace, std::string& shader) { } } -void generateEffectiveOOTF(bool undoPremultipliedAlpha, std::string& shader) { - shader.append(R"( - uniform shader child; - half4 main(float2 xy) { - float4 c = float4(child.eval(xy)); - )"); +void generateEffectiveOOTF(bool undoPremultipliedAlpha, LinearEffect::SkSLType type, + std::string& shader) { + switch (type) { + case LinearEffect::SkSLType::ColorFilter: + shader.append(R"( + half4 main(half4 inputColor) { + float4 c = float4(inputColor); + )"); + break; + case LinearEffect::SkSLType::Shader: + shader.append(R"( + uniform shader child; + half4 main(float2 xy) { + float4 c = float4(child.eval(xy)); + )"); + break; + } if (undoPremultipliedAlpha) { shader.append(R"( c.rgb = c.rgb / (c.a + 0.0019); @@ -459,7 +470,7 @@ std::string buildLinearEffectSkSL(const LinearEffect& linearEffect) { generateXYZTransforms(shaderString); generateOOTF(linearEffect.inputDataspace, linearEffect.outputDataspace, shaderString); generateOETF(linearEffect.outputDataspace, shaderString); - generateEffectiveOOTF(linearEffect.undoPremultipliedAlpha, shaderString); + generateEffectiveOOTF(linearEffect.undoPremultipliedAlpha, linearEffect.type, shaderString); return shaderString; } -- cgit v1.2.3-59-g8ed1b From 95cbb9fb54bfd588c73e8fb68e724cdeb285405f Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Mon, 7 Nov 2022 18:32:05 +0000 Subject: libjpegrecoverymap: refactor encode APIs 1. remove hdr_ratio as an input parameter 2. pass quality into encoder Bug: b/252835416 Test: build Change-Id: If877e153f786e9b7daeacb7a65ab1296455faf67 --- .../jpegrecoverymap/include/jpegrecoverymap/recoverymap.h | 15 +++------------ libs/jpegrecoverymap/recoverymap.cpp | 12 ++++-------- 2 files changed, 7 insertions(+), 20 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index 94b7543e14..8e36250e60 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -82,16 +82,13 @@ public: * @param quality target quality of the JPEG encoding, must be in range of 0-100 where 100 is * the highest quality * @param exif pointer to the exif metadata. - * @param hdr_ratio HDR ratio. If not configured, this value will be calculated by the JPEG/R - * encoder. * @return NO_ERROR if encoding succeeds, error code if error occurs. */ status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, jr_compressed_ptr dest, int quality, - jr_exif_ptr exif, - float hdr_ratio = 0.0f); + jr_exif_ptr exif); /* * Compress JPEGR image from 10-bit HDR YUV, 8-bit SDR YUV and compressed 8-bit JPEG. @@ -104,15 +101,12 @@ public: * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param compressed_jpeg_image compressed 8-bit JPEG image * @param dest destination of the compressed JPEGR image - * @param hdr_ratio HDR ratio. If not configured, this value will be calculated by the JPEG/R - * encoder. * @return NO_ERROR if encoding succeeds, error code if error occurs. */ status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, jr_compressed_ptr compressed_jpeg_image, - jr_compressed_ptr dest, - float hdr_ratio = 0.0f); + jr_compressed_ptr dest); /* * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. @@ -125,14 +119,11 @@ public: * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param compressed_jpeg_image compressed 8-bit JPEG image * @param dest destination of the compressed JPEGR image - * @param hdr_ratio HDR ratio. If not configured, this value will be calculated by the JPEG/R - * encoder. * @return NO_ERROR if encoding succeeds, error code if error occurs. */ status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_compressed_ptr compressed_jpeg_image, - jr_compressed_ptr dest, - float hdr_ratio = 0.0f); + jr_compressed_ptr dest); /* * Decompress JPEGR image. diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index 4a90053b12..d46025c441 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -64,8 +64,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, jr_compressed_ptr dest, int quality, - jr_exif_ptr /* exif */, - float /* hdr_ratio */) { + jr_exif_ptr /* exif */) { if (uncompressed_p010_image == nullptr || uncompressed_yuv_420_image == nullptr || dest == nullptr) { @@ -93,11 +92,10 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); JpegEncoder jpeg_encoder; - // TODO: what quality to use? // TODO: ICC data - need color space information if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image->data, uncompressed_yuv_420_image->width, - uncompressed_yuv_420_image->height, 95, nullptr, 0)) { + uncompressed_yuv_420_image->height, quality, nullptr, 0)) { return ERROR_JPEGR_ENCODE_ERROR; } jpegr_compressed_struct jpeg; @@ -112,8 +110,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, jr_compressed_ptr compressed_jpeg_image, - jr_compressed_ptr dest, - float /* hdr_ratio */) { + jr_compressed_ptr dest) { if (uncompressed_p010_image == nullptr || uncompressed_yuv_420_image == nullptr || compressed_jpeg_image == nullptr @@ -144,8 +141,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_compressed_ptr compressed_jpeg_image, - jr_compressed_ptr dest, - float /* hdr_ratio */) { + jr_compressed_ptr dest) { if (uncompressed_p010_image == nullptr || compressed_jpeg_image == nullptr || dest == nullptr) { -- cgit v1.2.3-59-g8ed1b From a876626e7f1f622cae6f9ac31be378a683401839 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Mon, 7 Nov 2022 23:48:24 +0000 Subject: libjpegrecoverymap: implement appendRecoveryMap() method Test: build, cherry-pick ag/20409161 and check the output file. Bug: b/252835416 Change-Id: I5e10d37b94665a8a91ecdbb51d2c98856e63395c --- .../include/jpegrecoverymap/recoverymap.h | 6 +- libs/jpegrecoverymap/recoverymap.cpp | 79 +++++++++++++++++++--- 2 files changed, 74 insertions(+), 11 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index 94b7543e14..941b0eace2 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -185,11 +185,13 @@ private: * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param dest recovery map; caller responsible for memory of data + * @param hdr_ratio HDR ratio will be updated in this method * @return NO_ERROR if calculation succeeds, error code if error occurs. */ status_t generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, jr_uncompressed_ptr uncompressed_p010_image, - jr_uncompressed_ptr dest); + jr_uncompressed_ptr dest, + float &hdr_ratio); /* * This method is called in the decoding pipeline. It will take the uncompressed (decoded) @@ -222,11 +224,13 @@ private: * * @param compressed_jpeg_image compressed 8-bit JPEG image * @param compress_recovery_map compressed recover map + * @param hdr_ratio HDR ratio * @param dest compressed JPEGR image * @return NO_ERROR if calculation succeeds, error code if error occurs. */ status_t appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, jr_compressed_ptr compressed_recovery_map, + float hdr_ratio, jr_compressed_ptr dest); /* diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index 4a90053b12..b79db1a04b 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -20,11 +20,11 @@ // TODO: handle PQ encode/decode (currently only HLG) #include - #include #include #include +#include #include #include @@ -60,6 +60,25 @@ string Name(const string &prefix, const string &suffix) { return ss.str(); } +/* + * Helper function used for writing data to destination. + * + * @param destination destination of the data to be written. + * @param source source of data being written. + * @param length length of the data to be written. + * @param position cursor in desitination where the data is to be written. + * @return status of succeed or error code. + */ +status_t Write(jr_compressed_ptr destination, const void* source, size_t length, int &position) { + if (position + length > destination->length) { + return ERROR_JPEGR_BUFFER_TOO_SMALL; + } + + memcpy((uint8_t*)destination->data + sizeof(uint8_t) * position, source, length); + position += length; + return NO_ERROR; +} + status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, jr_compressed_ptr dest, @@ -82,7 +101,9 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, } jpegr_uncompressed_struct map; - JPEGR_CHECK(generateRecoveryMap(uncompressed_yuv_420_image, uncompressed_p010_image, &map)); + float hdr_ratio = 0.0f; + JPEGR_CHECK(generateRecoveryMap( + uncompressed_yuv_420_image, uncompressed_p010_image, &map, hdr_ratio)); std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); @@ -104,7 +125,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpeg.data = jpeg_encoder.getCompressedImagePtr(); jpeg.length = jpeg_encoder.getCompressedImageSize(); - JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, dest)); + JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, hdr_ratio, dest)); return NO_ERROR; } @@ -127,7 +148,9 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, } jpegr_uncompressed_struct map; - JPEGR_CHECK(generateRecoveryMap(uncompressed_yuv_420_image, uncompressed_p010_image, &map)); + float hdr_ratio = 0.0f; + JPEGR_CHECK(generateRecoveryMap( + uncompressed_yuv_420_image, uncompressed_p010_image, &map, hdr_ratio)); std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); @@ -137,7 +160,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, compressed_map.data = compressed_map_data.get(); JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); - JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, dest)); + JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, hdr_ratio, dest)); return NO_ERROR; } @@ -167,7 +190,9 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, } jpegr_uncompressed_struct map; - JPEGR_CHECK(generateRecoveryMap(&uncompressed_yuv_420_image, uncompressed_p010_image, &map)); + float hdr_ratio = 0.0f; + JPEGR_CHECK(generateRecoveryMap( + &uncompressed_yuv_420_image, uncompressed_p010_image, &map, hdr_ratio)); std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); @@ -177,7 +202,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, compressed_map.data = compressed_map_data.get(); JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); - JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, dest)); + JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, hdr_ratio, dest)); return NO_ERROR; } @@ -256,7 +281,8 @@ status_t RecoveryMap::compressRecoveryMap(jr_uncompressed_ptr uncompressed_recov status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, jr_uncompressed_ptr uncompressed_p010_image, - jr_uncompressed_ptr dest) { + jr_uncompressed_ptr dest, + float &hdr_ratio) { if (uncompressed_yuv_420_image == nullptr || uncompressed_p010_image == nullptr || dest == nullptr) { @@ -291,7 +317,7 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 } float y_hdr_max_nits = hlgInvOetf(yp_hdr_max); - float hdr_ratio = y_hdr_max_nits / kSdrWhiteNits; + hdr_ratio = y_hdr_max_nits / kSdrWhiteNits; for (size_t y = 0; y < map_height; ++y) { for (size_t x = 0; x < map_width; ++x) { @@ -368,6 +394,7 @@ status_t RecoveryMap::extractRecoveryMap(jr_compressed_ptr compressed_jpegr_imag status_t RecoveryMap::appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, jr_compressed_ptr compressed_recovery_map, + float hdr_ratio, jr_compressed_ptr dest) { if (compressed_jpeg_image == nullptr || compressed_recovery_map == nullptr @@ -375,7 +402,39 @@ status_t RecoveryMap::appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, return ERROR_JPEGR_INVALID_NULL_PTR; } - // TBD + string xmp = generateXmp(compressed_recovery_map->length, hdr_ratio); + string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; + + // 2 bytes: APP1 sign (ff e1) + // 29 bytes: length of name space "http://ns.adobe.com/xap/1.0/\0" + // x bytes: length of xmp packet + int length = 2 + nameSpace.size() + xmp.size(); + uint8_t lengthH = ((length >> 8) & 0xff); + uint8_t lengthL = (length & 0xff); + + int pos = 0; + + // JPEG/R structure: + // SOI (ff d8) + // APP1 (ff e1) + // 2 bytes of length (2 + 29 + length of xmp packet) + // name space ("http://ns.adobe.com/xap/1.0/\0") + // xmp + // primary image (without the first two bytes, the SOI sign) + // secondary image (the recovery map) + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kSOI, 1, pos)); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP1, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); + JPEGR_CHECK(Write(dest, (void*)nameSpace.c_str(), nameSpace.size(), pos)); + JPEGR_CHECK(Write(dest, (void*)xmp.c_str(), xmp.size(), pos)); + JPEGR_CHECK(Write(dest, + (uint8_t*)compressed_jpeg_image->data + 2, compressed_jpeg_image->length - 2, pos)); + JPEGR_CHECK(Write(dest, compressed_recovery_map->data, compressed_recovery_map->length, pos)); + dest->length = pos; + return NO_ERROR; } -- cgit v1.2.3-59-g8ed1b From 5d32e628450494b72473c039c7d6f6ce57540bb1 Mon Sep 17 00:00:00 2001 From: Cody Northrop Date: Tue, 1 Nov 2022 13:54:57 -0600 Subject: GraphicsEnv: Fix isDebuggable Update the logic used in GraphicsEnv to decide whether shared objects can be inserted into the process. This is used by Vulkan layers, GLES layers, and ANGLE when deciding whether libraries from outside packages can be used. The new logic doesn't just use PR_GET_DUMPABLE which is no longer set by default in platform debug builds. It also incorporates ANDROID_DEBUGGABLE, which is defined when `debuggable` is true in Android.bp. This happens for eng or userdebug builds of the platform. The use of `debuggable` is the replacement for reading ro.debuggable which can no longer be read at runtime (see b/193912100). Tested with: export APP_PACKAGE= adb shell settings put global angle_debug_package org.chromium.angle adb shell settings put global angle_gl_driver_selection_pkgs $APP_PACKAGE adb shell settings put global angle_gl_driver_selection_values angle Test: Released app able to load from angle_debug_package on userdebug Test: Released app cannot use angle_debug_package on user build Bug: b/253678459 Change-Id: I3dda4258e23871ee2fab2cf5ba367612e00de0e2 --- libs/graphicsenv/Android.bp | 16 ++++++++++++++-- libs/graphicsenv/GraphicsEnv.cpp | 15 ++++++++++++++- libs/graphicsenv/include/graphicsenv/GraphicsEnv.h | 2 +- 3 files changed, 29 insertions(+), 4 deletions(-) (limited to 'libs') diff --git a/libs/graphicsenv/Android.bp b/libs/graphicsenv/Android.bp index a96a07a9b8..af50a2980c 100644 --- a/libs/graphicsenv/Android.bp +++ b/libs/graphicsenv/Android.bp @@ -27,10 +27,13 @@ cc_library_shared { srcs: [ "GpuStatsInfo.cpp", "GraphicsEnv.cpp", - "IGpuService.cpp" + "IGpuService.cpp", ], - cflags: ["-Wall", "-Werror"], + cflags: [ + "-Wall", + "-Werror", + ], shared_libs: [ "libbase", @@ -46,4 +49,13 @@ cc_library_shared { ], export_include_dirs: ["include"], + + product_variables: { + // `debuggable` is set for eng and userdebug builds + debuggable: { + cflags: [ + "-DANDROID_DEBUGGABLE", + ], + }, + }, } diff --git a/libs/graphicsenv/GraphicsEnv.cpp b/libs/graphicsenv/GraphicsEnv.cpp index 4a0a839948..5f5f85a2ad 100644 --- a/libs/graphicsenv/GraphicsEnv.cpp +++ b/libs/graphicsenv/GraphicsEnv.cpp @@ -126,7 +126,20 @@ static const std::string getSystemNativeLibraries(NativeLibrary type) { } bool GraphicsEnv::isDebuggable() { - return prctl(PR_GET_DUMPABLE, 0, 0, 0, 0) > 0; + // This flag determines if the application is marked debuggable + bool appDebuggable = prctl(PR_GET_DUMPABLE, 0, 0, 0, 0) > 0; + + // This flag is set only in `debuggable` builds of the platform +#if defined(ANDROID_DEBUGGABLE) + bool platformDebuggable = true; +#else + bool platformDebuggable = false; +#endif + + ALOGV("GraphicsEnv::isDebuggable returning appDebuggable=%s || platformDebuggable=%s", + appDebuggable ? "true" : "false", platformDebuggable ? "true" : "false"); + + return appDebuggable || platformDebuggable; } void GraphicsEnv::setDriverPathAndSphalLibraries(const std::string path, diff --git a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h index 82a6b6c2c0..73d3196948 100644 --- a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h +++ b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h @@ -35,7 +35,7 @@ public: // Check if the process is debuggable. It returns false except in any of the // following circumstances: - // 1. ro.debuggable=1 (global debuggable enabled). + // 1. ANDROID_DEBUGGABLE is defined (global debuggable enabled). // 2. android:debuggable="true" in the manifest for an individual app. // 3. An app which explicitly calls prctl(PR_SET_DUMPABLE, 1). // 4. GraphicsEnv calls prctl(PR_SET_DUMPABLE, 1) in the presence of -- cgit v1.2.3-59-g8ed1b From 40fff5cdf1db782c04b1bae6c9f45d56797f1b02 Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Fri, 4 Nov 2022 02:46:28 +0000 Subject: SF: Look up buffer caches in binder thread Avoid locking inside the main thread and contention with binder thread (via client token binder died). Test: presubmit Bug: 238781169 Change-Id: I8a440e9fe3e6f41761d90196ec6128d756735eee --- libs/gui/ISurfaceComposer.cpp | 10 ++-- libs/gui/SurfaceComposerClient.cpp | 8 +-- libs/gui/include/gui/ISurfaceComposer.h | 4 +- libs/gui/include/gui/LayerState.h | 3 +- libs/gui/tests/Surface_test.cpp | 2 +- services/surfaceflinger/SurfaceFlinger.cpp | 61 +++++++++++++--------- services/surfaceflinger/SurfaceFlinger.h | 10 ++-- .../Tracing/TransactionProtoParser.cpp | 4 +- .../Tracing/tools/LayerTraceGenerator.cpp | 8 +-- services/surfaceflinger/TransactionState.h | 33 ++++++++---- .../fuzzer/surfaceflinger_fuzzers_utils.h | 14 ++--- .../tests/unittests/TestableSurfaceFlinger.h | 18 ++++--- .../tests/unittests/TransactionApplicationTest.cpp | 25 ++++++--- .../tests/unittests/TransactionProtoParserTest.cpp | 4 +- .../tests/unittests/TransactionTracingTest.cpp | 20 +++---- 15 files changed, 131 insertions(+), 93 deletions(-) (limited to 'libs') diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index 4c887ec96d..a77ca04943 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -60,11 +60,11 @@ public: virtual ~BpSurfaceComposer(); status_t setTransactionState(const FrameTimelineInfo& frameTimelineInfo, - const Vector& state, - const Vector& displays, uint32_t flags, - const sp& applyToken, const InputWindowCommands& commands, - int64_t desiredPresentTime, bool isAutoTimestamp, - const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, + Vector& state, const Vector& displays, + uint32_t flags, const sp& applyToken, + const InputWindowCommands& commands, int64_t desiredPresentTime, + bool isAutoTimestamp, const client_cache_t& uncacheBuffer, + bool hasListenerCallbacks, const std::vector& listenerCallbacks, uint64_t transactionId) override { Parcel data, reply; diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 9c2ce0f242..b60e195c81 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -912,11 +912,11 @@ void SurfaceComposerClient::doUncacheBufferTransaction(uint64_t cacheId) { client_cache_t uncacheBuffer; uncacheBuffer.token = BufferCache::getInstance().getToken(); uncacheBuffer.id = cacheId; - + Vector composerStates; status_t status = - sf->setTransactionState(FrameTimelineInfo{}, {}, {}, ISurfaceComposer::eOneWay, - Transaction::getDefaultApplyToken(), {}, systemTime(), true, - uncacheBuffer, false, {}, generateId()); + sf->setTransactionState(FrameTimelineInfo{}, composerStates, {}, + ISurfaceComposer::eOneWay, Transaction::getDefaultApplyToken(), + {}, systemTime(), true, uncacheBuffer, false, {}, generateId()); if (status != NO_ERROR) { ALOGE_AND_TRACE("SurfaceComposerClient::doUncacheBufferTransaction - %s", strerror(-status)); diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index e91d75467d..d517e99fda 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -55,7 +55,7 @@ namespace android { struct client_cache_t; -struct ComposerState; +class ComposerState; struct DisplayStatInfo; struct DisplayState; struct InputWindowCommands; @@ -110,7 +110,7 @@ public: /* open/close transactions. requires ACCESS_SURFACE_FLINGER permission */ virtual status_t setTransactionState( - const FrameTimelineInfo& frameTimelineInfo, const Vector& state, + const FrameTimelineInfo& frameTimelineInfo, Vector& state, const Vector& displays, uint32_t flags, const sp& applyToken, const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h index 45272e7431..09f171db04 100644 --- a/libs/gui/include/gui/LayerState.h +++ b/libs/gui/include/gui/LayerState.h @@ -311,7 +311,8 @@ struct layer_state_t { bool dimmingEnabled; }; -struct ComposerState { +class ComposerState { +public: layer_state_t state; status_t write(Parcel& output) const; status_t read(const Parcel& input); diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index 346b686466..54fc578ac7 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -696,7 +696,7 @@ public: } status_t setTransactionState(const FrameTimelineInfo& /*frameTimelineInfo*/, - const Vector& /*state*/, + Vector& /*state*/, const Vector& /*displays*/, uint32_t /*flags*/, const sp& /*applyToken*/, const InputWindowCommands& /*inputWindowCommands*/, diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index cfebec70cb..849fd9c7ce 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -104,6 +104,7 @@ #include #include #include +#include #include #include "BackgroundExecutor.h" @@ -3878,7 +3879,7 @@ bool SurfaceFlinger::shouldLatchUnsignaled(const sp& layer, const layer_s } status_t SurfaceFlinger::setTransactionState( - const FrameTimelineInfo& frameTimelineInfo, const Vector& states, + const FrameTimelineInfo& frameTimelineInfo, Vector& states, const Vector& displays, uint32_t flags, const sp& applyToken, const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, @@ -3910,7 +3911,24 @@ status_t SurfaceFlinger::setTransactionState( IPCThreadState* ipc = IPCThreadState::self(); const int originPid = ipc->getCallingPid(); const int originUid = ipc->getCallingUid(); - TransactionState state{frameTimelineInfo, states, + + std::vector resolvedStates; + resolvedStates.reserve(states.size()); + for (auto& state : states) { + resolvedStates.emplace_back(std::move(state)); + auto& resolvedState = resolvedStates.back(); + if (resolvedState.state.hasBufferChanges() && resolvedState.state.hasValidBuffer() && + resolvedState.state.surface) { + resolvedState.externalTexture = + getExternalTextureFromBufferData(*resolvedState.state.bufferData, + std::to_string(resolvedState.state.layerId) + .c_str(), + transactionId); + mBufferCountTracker.increment(resolvedState.state.surface->localBinder()); + } + } + + TransactionState state{frameTimelineInfo, resolvedStates, displays, flags, applyToken, inputWindowCommands, desiredPresentTime, isAutoTimestamp, @@ -3919,11 +3937,6 @@ status_t SurfaceFlinger::setTransactionState( listenerCallbacks, originPid, originUid, transactionId}; - // Check for incoming buffer updates and increment the pending buffer count. - state.traverseStatesWithBuffers([&](const layer_state_t& state) { - mBufferCountTracker.increment(state.surface->localBinder()); - }); - if (mTransactionTracing) { mTransactionTracing->addQueuedTransaction(state); } @@ -3942,7 +3955,7 @@ status_t SurfaceFlinger::setTransactionState( } bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelineInfo, - Vector& states, + std::vector& states, const Vector& displays, uint32_t flags, const InputWindowCommands& inputWindowCommands, const int64_t desiredPresentTime, bool isAutoTimestamp, @@ -3964,13 +3977,12 @@ bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelin } uint32_t clientStateFlags = 0; - for (int i = 0; i < states.size(); i++) { - ComposerState& state = states.editItemAt(i); + for (auto& resolvedState : states) { clientStateFlags |= - setClientStateLocked(frameTimelineInfo, state, desiredPresentTime, isAutoTimestamp, - postTime, permissions, transactionId); - if ((flags & eAnimation) && state.state.surface) { - if (const auto layer = LayerHandle::getLayer(state.state.surface)) { + setClientStateLocked(frameTimelineInfo, resolvedState, desiredPresentTime, + isAutoTimestamp, postTime, permissions, transactionId); + if ((flags & eAnimation) && resolvedState.state.surface) { + if (const auto layer = LayerHandle::getLayer(resolvedState.state.surface)) { using LayerUpdateType = scheduler::LayerHistory::LayerUpdateType; mScheduler->recordLayerHistory(layer.get(), isAutoTimestamp ? 0 : desiredPresentTime, @@ -4082,7 +4094,7 @@ bool SurfaceFlinger::callingThreadHasUnscopedSurfaceFlingerAccess(bool usePermis } uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTimelineInfo, - ComposerState& composerState, + ResolvedComposerState& composerState, int64_t desiredPresentTime, bool isAutoTimestamp, int64_t postTime, uint32_t permissions, uint64_t transactionId) { @@ -4377,11 +4389,9 @@ uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTime } if (what & layer_state_t::eBufferChanged) { - std::shared_ptr buffer = - getExternalTextureFromBufferData(*s.bufferData, layer->getDebugName(), - transactionId); - if (layer->setBuffer(buffer, *s.bufferData, postTime, desiredPresentTime, isAutoTimestamp, - dequeueBufferTimestamp, frameTimelineInfo)) { + if (layer->setBuffer(composerState.externalTexture, *s.bufferData, postTime, + desiredPresentTime, isAutoTimestamp, dequeueBufferTimestamp, + frameTimelineInfo)) { flags |= eTraversalNeeded; } } else if (frameTimelineInfo.vsyncId != FrameTimelineInfo::INVALID_VSYNC_ID) { @@ -4589,7 +4599,7 @@ void SurfaceFlinger::onInitializeDisplays() { LOG_ALWAYS_FATAL_IF(token == nullptr); // reset screen orientation and use primary layer stack - Vector state; + std::vector state; Vector displays; DisplayState d; d.what = DisplayState::eDisplayProjectionChanged | @@ -6974,9 +6984,12 @@ std::shared_ptr SurfaceFlinger::getExternalTextur } if (result.error() == ClientCache::AddError::CacheFull) { - mTransactionHandler - .onTransactionQueueStalled(transactionId, bufferData.releaseBufferListener, - "Buffer processing hung due to full buffer cache"); + ALOGE("Attempted to create an ExternalTexture for layer %s but CacheFull", layerName); + + if (bufferData.releaseBufferListener) { + bufferData.releaseBufferListener->onTransactionQueueStalled( + String8("Buffer processing hung due to full buffer cache")); + } } return nullptr; diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 85c194bbb5..e09d2b5e5c 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -490,9 +490,8 @@ private: sp getPhysicalDisplayToken(PhysicalDisplayId displayId) const; status_t setTransactionState(const FrameTimelineInfo& frameTimelineInfo, - const Vector& state, - const Vector& displays, uint32_t flags, - const sp& applyToken, + Vector& state, const Vector& displays, + uint32_t flags, const sp& applyToken, const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, @@ -702,7 +701,8 @@ private: /* * Transactions */ - bool applyTransactionState(const FrameTimelineInfo& info, Vector& state, + bool applyTransactionState(const FrameTimelineInfo& info, + std::vector& state, const Vector& displays, uint32_t flags, const InputWindowCommands& inputWindowCommands, const int64_t desiredPresentTime, bool isAutoTimestamp, @@ -723,7 +723,7 @@ private: const TransactionHandler::TransactionFlushState& flushState) REQUIRES(kMainThreadContext); - uint32_t setClientStateLocked(const FrameTimelineInfo&, ComposerState&, + uint32_t setClientStateLocked(const FrameTimelineInfo&, ResolvedComposerState&, int64_t desiredPresentTime, bool isAutoTimestamp, int64_t postTime, uint32_t permissions, uint64_t transactionId) REQUIRES(mStateLock); diff --git a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp index 3418c82f9e..2f464873ea 100644 --- a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp +++ b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp @@ -310,10 +310,10 @@ TransactionState TransactionProtoParser::fromProto(const proto::TransactionState int32_t layerCount = proto.layer_changes_size(); t.states.reserve(static_cast(layerCount)); for (int i = 0; i < layerCount; i++) { - ComposerState s; + ResolvedComposerState s; s.state.what = 0; fromProto(proto.layer_changes(i), s.state); - t.states.add(s); + t.states.emplace_back(s); } int32_t displayCount = proto.display_changes_size(); diff --git a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp index 25fdd26ef1..f1a6c0e2fa 100644 --- a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp +++ b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp @@ -240,13 +240,7 @@ bool LayerTraceGenerator::generate(const proto::TransactionTraceFile& traceFile, for (int j = 0; j < entry.transactions_size(); j++) { // apply transactions TransactionState transaction = parser.fromProto(entry.transactions(j)); - mFlinger.setTransactionState(transaction.frameTimelineInfo, transaction.states, - transaction.displays, transaction.flags, - transaction.applyToken, transaction.inputWindowCommands, - transaction.desiredPresentTime, - transaction.isAutoTimestamp, {}, - transaction.hasListenerCallbacks, - transaction.listenerCallbacks, transaction.id); + mFlinger.setTransactionStateInternal(transaction); } const auto frameTime = TimePoint::fromNs(entry.elapsed_realtime_nanos()); diff --git a/services/surfaceflinger/TransactionState.h b/services/surfaceflinger/TransactionState.h index 3cbfe811ea..f1ef31d81c 100644 --- a/services/surfaceflinger/TransactionState.h +++ b/services/surfaceflinger/TransactionState.h @@ -20,17 +20,26 @@ #include #include #include +#include "renderengine/ExternalTexture.h" #include #include namespace android { +// Extends the client side composer state by resolving buffer cache ids. +class ResolvedComposerState : public ComposerState { +public: + ResolvedComposerState() = default; + ResolvedComposerState(ComposerState&& source) { state = std::move(source.state); } + std::shared_ptr externalTexture; +}; + struct TransactionState { TransactionState() = default; TransactionState(const FrameTimelineInfo& frameTimelineInfo, - const Vector& composerStates, + std::vector& composerStates, const Vector& displayStates, uint32_t transactionFlags, const sp& applyToken, const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, @@ -38,7 +47,7 @@ struct TransactionState { bool hasListenerCallbacks, std::vector listenerCallbacks, int originPid, int originUid, uint64_t transactionId) : frameTimelineInfo(frameTimelineInfo), - states(composerStates), + states(std::move(composerStates)), displays(displayStates), flags(transactionFlags), applyToken(applyToken), @@ -57,18 +66,20 @@ struct TransactionState { // Invokes `void(const layer_state_t&)` visitor for matching layers. template void traverseStatesWithBuffers(Visitor&& visitor) const { - for (const auto& [state] : states) { - if (state.hasBufferChanges() && state.hasValidBuffer() && state.surface) { - visitor(state); + for (const auto& state : states) { + if (state.state.hasBufferChanges() && state.state.hasValidBuffer() && + state.state.surface) { + visitor(state.state); } } } template void traverseStatesWithBuffersWhileTrue(Visitor&& visitor) const { - for (const auto& [state] : states) { - if (state.hasBufferChanges() && state.hasValidBuffer() && state.surface) { - if (!visitor(state)) return; + for (const auto& state : states) { + if (state.state.hasBufferChanges() && state.state.hasValidBuffer() && + state.state.surface) { + if (!visitor(state.state)) return; } } } @@ -79,8 +90,8 @@ struct TransactionState { bool isFrameActive() const { if (!displays.empty()) return true; - for (const auto& [state] : states) { - if (state.frameRateCompatibility != ANATIVEWINDOW_FRAME_RATE_NO_VOTE) { + for (const auto& state : states) { + if (state.state.frameRateCompatibility != ANATIVEWINDOW_FRAME_RATE_NO_VOTE) { return true; } } @@ -89,7 +100,7 @@ struct TransactionState { } FrameTimelineInfo frameTimelineInfo; - Vector states; + std::vector states; Vector displays; uint32_t flags; sp applyToken; diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index e55586774f..cc0b012391 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -736,12 +736,14 @@ public: return mFlinger->mTransactionHandler.mPendingTransactionQueues; } - auto setTransactionState( - const FrameTimelineInfo &frameTimelineInfo, const Vector &states, - const Vector &displays, uint32_t flags, const sp &applyToken, - const InputWindowCommands &inputWindowCommands, int64_t desiredPresentTime, - bool isAutoTimestamp, const client_cache_t &uncacheBuffer, bool hasListenerCallbacks, - std::vector &listenerCallbacks, uint64_t transactionId) { + auto setTransactionState(const FrameTimelineInfo &frameTimelineInfo, + Vector &states, const Vector &displays, + uint32_t flags, const sp &applyToken, + const InputWindowCommands &inputWindowCommands, + int64_t desiredPresentTime, bool isAutoTimestamp, + const client_cache_t &uncacheBuffer, bool hasListenerCallbacks, + std::vector &listenerCallbacks, + uint64_t transactionId) { return mFlinger->setTransactionState(frameTimelineInfo, states, displays, flags, applyToken, inputWindowCommands, desiredPresentTime, isAutoTimestamp, uncacheBuffer, hasListenerCallbacks, diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index 7f471bc8b8..935d95339f 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -427,18 +427,24 @@ public: return mFlinger->mTransactionHandler.mPendingTransactionCount.load(); } - auto setTransactionState( - const FrameTimelineInfo& frameTimelineInfo, const Vector& states, - const Vector& displays, uint32_t flags, const sp& applyToken, - const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, - bool isAutoTimestamp, const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, - std::vector& listenerCallbacks, uint64_t transactionId) { + auto setTransactionState(const FrameTimelineInfo& frameTimelineInfo, + Vector& states, const Vector& displays, + uint32_t flags, const sp& applyToken, + const InputWindowCommands& inputWindowCommands, + int64_t desiredPresentTime, bool isAutoTimestamp, + const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, + std::vector& listenerCallbacks, + uint64_t transactionId) { return mFlinger->setTransactionState(frameTimelineInfo, states, displays, flags, applyToken, inputWindowCommands, desiredPresentTime, isAutoTimestamp, uncacheBuffer, hasListenerCallbacks, listenerCallbacks, transactionId); } + auto setTransactionStateInternal(TransactionState& transaction) { + return mFlinger->mTransactionHandler.queueTransaction(std::move(transaction)); + } + auto flushTransactionQueues() { return FTL_FAKE_GUARD(kMainThreadContext, mFlinger->flushTransactionQueues(kVsyncId)); } diff --git a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp index 9888f002fb..488d4a9c58 100644 --- a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp @@ -32,6 +32,7 @@ #include "FrontEnd/TransactionHandler.h" #include "TestableSurfaceFlinger.h" +#include "TransactionState.h" #include "mock/MockEventThread.h" #include "mock/MockVsyncController.h" @@ -359,13 +360,23 @@ public: EXPECT_TRUE(mFlinger.getTransactionQueue().isEmpty()); EXPECT_EQ(0u, mFlinger.getPendingTransactionQueue().size()); - for (const auto& transaction : transactions) { - mFlinger.setTransactionState(transaction.frameTimelineInfo, transaction.states, - transaction.displays, transaction.flags, - transaction.applyToken, transaction.inputWindowCommands, - transaction.desiredPresentTime, - transaction.isAutoTimestamp, transaction.uncacheBuffer, - mHasListenerCallbacks, mCallbacks, transaction.id); + for (auto transaction : transactions) { + std::vector resolvedStates; + resolvedStates.reserve(transaction.states.size()); + for (auto& state : transaction.states) { + resolvedStates.emplace_back(std::move(state)); + } + + TransactionState transactionState(transaction.frameTimelineInfo, resolvedStates, + transaction.displays, transaction.flags, + transaction.applyToken, + transaction.inputWindowCommands, + transaction.desiredPresentTime, + transaction.isAutoTimestamp, + transaction.uncacheBuffer, systemTime(), 0, + mHasListenerCallbacks, mCallbacks, getpid(), + static_cast(getuid()), transaction.id); + mFlinger.setTransactionStateInternal(transactionState); } mFlinger.flushTransactionQueues(); EXPECT_TRUE(mFlinger.getTransactionQueue().isEmpty()); diff --git a/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp b/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp index 14e1aac793..b6427c0ffb 100644 --- a/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp @@ -46,14 +46,14 @@ TEST(TransactionProtoParserTest, parse) { size_t layerCount = 2; t1.states.reserve(layerCount); for (uint32_t i = 0; i < layerCount; i++) { - ComposerState s; + ResolvedComposerState s; if (i == 1) { layer.parentSurfaceControlForChild = sp::make(SurfaceComposerClient::getDefault(), layerHandle, 42, "#42"); } s.state = layer; - t1.states.add(s); + t1.states.emplace_back(s); } size_t displayCount = 2; diff --git a/services/surfaceflinger/tests/unittests/TransactionTracingTest.cpp b/services/surfaceflinger/tests/unittests/TransactionTracingTest.cpp index 2dbcfbdb18..482c3a8e50 100644 --- a/services/surfaceflinger/tests/unittests/TransactionTracingTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionTracingTest.cpp @@ -112,16 +112,16 @@ protected: { TransactionState transaction; transaction.id = 50; - ComposerState layerState; + ResolvedComposerState layerState; layerState.state.surface = fakeLayerHandle; layerState.state.what = layer_state_t::eLayerChanged; layerState.state.z = 42; - transaction.states.add(layerState); - ComposerState childState; + transaction.states.emplace_back(layerState); + ResolvedComposerState childState; childState.state.surface = fakeChildLayerHandle; childState.state.what = layer_state_t::eLayerChanged; childState.state.z = 43; - transaction.states.add(childState); + transaction.states.emplace_back(childState); mTracing.addQueuedTransaction(transaction); std::vector transactions; @@ -138,12 +138,12 @@ protected: { TransactionState transaction; transaction.id = 51; - ComposerState layerState; + ResolvedComposerState layerState; layerState.state.surface = fakeLayerHandle; layerState.state.what = layer_state_t::eLayerChanged | layer_state_t::ePositionChanged; layerState.state.z = 41; layerState.state.x = 22; - transaction.states.add(layerState); + transaction.states.emplace_back(layerState); mTracing.addQueuedTransaction(transaction); std::vector transactions; @@ -247,16 +247,16 @@ protected: { TransactionState transaction; transaction.id = 50; - ComposerState layerState; + ResolvedComposerState layerState; layerState.state.surface = fakeLayerHandle; layerState.state.what = layer_state_t::eLayerChanged; layerState.state.z = 42; - transaction.states.add(layerState); - ComposerState mirrorState; + transaction.states.emplace_back(layerState); + ResolvedComposerState mirrorState; mirrorState.state.surface = fakeMirrorLayerHandle; mirrorState.state.what = layer_state_t::eLayerChanged; mirrorState.state.z = 43; - transaction.states.add(mirrorState); + transaction.states.emplace_back(mirrorState); mTracing.addQueuedTransaction(transaction); std::vector transactions; -- cgit v1.2.3-59-g8ed1b From b54b40bb752f0f4d6a2ec3e5100d7d72c09ea40b Mon Sep 17 00:00:00 2001 From: Leon Scroggins III Date: Mon, 7 Nov 2022 13:11:54 -0500 Subject: FTL: Add wrapper for shared_mutex std::shared_mutex on Android is missing capabilities necessary for threading annotations. b/135688034 tracks adding them, but is blocked on b/175635923. In the meantime, add a simple wrapper so that we can start using annotations. Only add the methods we currently need. Other methods can be added as needed. Bug: 185536303 Test: ftl_test Change-Id: Ic7c2152bc7e46b31eecdba42fac1126b26aafd60 --- include/ftl/shared_mutex.h | 47 +++++++++++++++++++++++++++++++++ libs/ftl/Android.bp | 1 + libs/ftl/shared_mutex_test.cpp | 60 ++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 108 insertions(+) create mode 100644 include/ftl/shared_mutex.h create mode 100644 libs/ftl/shared_mutex_test.cpp (limited to 'libs') diff --git a/include/ftl/shared_mutex.h b/include/ftl/shared_mutex.h new file mode 100644 index 0000000000..146f5ba4a9 --- /dev/null +++ b/include/ftl/shared_mutex.h @@ -0,0 +1,47 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include + +namespace android::ftl { + +// Wrapper around std::shared_mutex to provide capabilities for thread-safety +// annotations. +// TODO(b/257958323): This class is no longer needed once b/135688034 is fixed (currently blocked on +// b/175635923). +class [[clang::capability("shared_mutex")]] SharedMutex final { + public: + [[clang::acquire_capability()]] void lock() { + mutex_.lock(); + } + [[clang::release_capability()]] void unlock() { + mutex_.unlock(); + } + + [[clang::acquire_shared_capability()]] void lock_shared() { + mutex_.lock_shared(); + } + [[clang::release_shared_capability()]] void unlock_shared() { + mutex_.unlock_shared(); + } + + private: + std::shared_mutex mutex_; +}; + +} // namespace android::ftl diff --git a/libs/ftl/Android.bp b/libs/ftl/Android.bp index 81113bc211..df0b271a9b 100644 --- a/libs/ftl/Android.bp +++ b/libs/ftl/Android.bp @@ -24,6 +24,7 @@ cc_test { "match_test.cpp", "non_null_test.cpp", "optional_test.cpp", + "shared_mutex_test.cpp", "small_map_test.cpp", "small_vector_test.cpp", "static_vector_test.cpp", diff --git a/libs/ftl/shared_mutex_test.cpp b/libs/ftl/shared_mutex_test.cpp new file mode 100644 index 0000000000..6da7061ae0 --- /dev/null +++ b/libs/ftl/shared_mutex_test.cpp @@ -0,0 +1,60 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include + +namespace android::test { + +TEST(SharedMutex, SharedLock) { + ftl::SharedMutex mutex; + std::shared_lock shared_lock(mutex); + + { std::shared_lock shared_lock2(mutex); } +} + +TEST(SharedMutex, ExclusiveLock) { + ftl::SharedMutex mutex; + std::unique_lock unique_lock(mutex); +} + +TEST(SharedMutex, Annotations) { + struct { + void foo() FTL_ATTRIBUTE(requires_shared_capability(mutex)) { num++; } + void bar() FTL_ATTRIBUTE(requires_capability(mutex)) { num++; } + void baz() { + std::shared_lock shared_lock(mutex); + num++; + } + ftl::SharedMutex mutex; + int num = 0; + + } s; + + { + // TODO(b/257958323): Use an RAII class instead of locking manually. + s.mutex.lock_shared(); + s.foo(); + s.baz(); + s.mutex.unlock_shared(); + } + s.mutex.lock(); + s.bar(); + s.mutex.unlock(); +} + +} // namespace android::test -- cgit v1.2.3-59-g8ed1b From c9e53047c614d96785e497e4be0361b0b42c9a68 Mon Sep 17 00:00:00 2001 From: Michael Wright Date: Sat, 22 Oct 2022 03:18:32 +0100 Subject: Add dump to DisplayInfo. This way it can be dumped as part of PointerController's dump. Bug: 254277939 Test: manually inspect `dumpsys input` Change-Id: I9ad71d14c81af390f5b9ccb4fa75439bd4496c26 --- libs/gui/DisplayInfo.cpp | 18 ++++++++++++++++++ libs/gui/include/gui/DisplayInfo.h | 2 ++ 2 files changed, 20 insertions(+) (limited to 'libs') diff --git a/libs/gui/DisplayInfo.cpp b/libs/gui/DisplayInfo.cpp index 52d9540eeb..bd640df81e 100644 --- a/libs/gui/DisplayInfo.cpp +++ b/libs/gui/DisplayInfo.cpp @@ -20,8 +20,13 @@ #include #include +#include #include +#include + +#define INDENT " " + namespace android::gui { // --- DisplayInfo --- @@ -67,4 +72,17 @@ status_t DisplayInfo::writeToParcel(android::Parcel* parcel) const { return OK; } +void DisplayInfo::dump(std::string& out, const char* prefix) const { + using android::base::StringAppendF; + + out += prefix; + StringAppendF(&out, "DisplayViewport[id=%" PRId32 "]\n", displayId); + out += prefix; + StringAppendF(&out, INDENT "Width=%" PRId32 ", Height=%" PRId32 "\n", logicalWidth, + logicalHeight); + std::string transformPrefix(prefix); + transformPrefix.append(INDENT); + transform.dump(out, "Transform", transformPrefix.c_str()); +} + } // namespace android::gui diff --git a/libs/gui/include/gui/DisplayInfo.h b/libs/gui/include/gui/DisplayInfo.h index 74f33a2a87..42b62c755c 100644 --- a/libs/gui/include/gui/DisplayInfo.h +++ b/libs/gui/include/gui/DisplayInfo.h @@ -41,6 +41,8 @@ struct DisplayInfo : public Parcelable { status_t writeToParcel(android::Parcel*) const override; status_t readFromParcel(const android::Parcel*) override; + + void dump(std::string& result, const char* prefix = "") const; }; } // namespace android::gui \ No newline at end of file -- cgit v1.2.3-59-g8ed1b From 5a655b8d00ba8fbd0c876ed0c075e2e8b649935d Mon Sep 17 00:00:00 2001 From: Leon Scroggins III Date: Wed, 7 Sep 2022 13:17:09 -0400 Subject: Add display name and id to traces On a multi-display device, it is helpful to know which display particular methods are called for. Add information to traces specifying the name and id of the display. The device still needs to specify different names for displays (see b/254851304), but the traces will now show the id, which is helpful until the device is updated, at which point the names will be immediately helpful. Output: - Store a string that combines the readable name and the DisplayId. This saves allocation costs for the various places where we add this info to the trace. - Print the name and id in present and postFramebuffer. Although postFramebuffer is called by present, future CLs will move it to a separate thread, and this allows tracking which call applies to which display. DisplaySettings: - Add a field with the display name and id. This allows SkiaRenderEngine to print them as well. SkiaRenderEngine: - Print the name and id in drawLayersInternal - Replace the outdated text for the function name referring to the class as "SkiaGL" with a simple call to __func__. Display: - Print the name and id in chooseClientCompositionStrategy, which may also run in another thread. Bug: 241285473 Test: manual; look at traces Change-Id: I3081c4e4a7b5874139af6b5dd74a6a8ab0ad8cf7 --- libs/renderengine/include/renderengine/DisplaySettings.h | 12 ++++++++++-- libs/renderengine/skia/SkiaRenderEngine.cpp | 2 +- .../include/compositionengine/impl/Output.h | 3 +++ services/surfaceflinger/CompositionEngine/src/Display.cpp | 3 ++- services/surfaceflinger/CompositionEngine/src/Output.cpp | 9 +++++++-- 5 files changed, 23 insertions(+), 6 deletions(-) (limited to 'libs') diff --git a/libs/renderengine/include/renderengine/DisplaySettings.h b/libs/renderengine/include/renderengine/DisplaySettings.h index 25fe9f2d8e..8d7c13cb18 100644 --- a/libs/renderengine/include/renderengine/DisplaySettings.h +++ b/libs/renderengine/include/renderengine/DisplaySettings.h @@ -23,17 +23,24 @@ #include #include #include +#include #include #include #include #include +#include + namespace android { namespace renderengine { // DisplaySettings contains the settings that are applicable when drawing all // layers for a given display. struct DisplaySettings { + // A string containing the name of the display, along with its id, if it has + // one. + std::string namePlusId; + // Rectangle describing the physical display. We will project from the // logical clip onto this rectangle. Rect physicalDisplay = Rect::INVALID_RECT; @@ -85,8 +92,8 @@ struct DisplaySettings { }; static inline bool operator==(const DisplaySettings& lhs, const DisplaySettings& rhs) { - return lhs.physicalDisplay == rhs.physicalDisplay && lhs.clip == rhs.clip && - lhs.maxLuminance == rhs.maxLuminance && + return lhs.namePlusId == rhs.namePlusId && lhs.physicalDisplay == rhs.physicalDisplay && + lhs.clip == rhs.clip && lhs.maxLuminance == rhs.maxLuminance && lhs.currentLuminanceNits == rhs.currentLuminanceNits && lhs.outputDataspace == rhs.outputDataspace && lhs.colorTransform == rhs.colorTransform && @@ -121,6 +128,7 @@ static const char* orientation_to_string(uint32_t orientation) { static inline void PrintTo(const DisplaySettings& settings, ::std::ostream* os) { *os << "DisplaySettings {"; + *os << "\n .display = " << settings.namePlusId; *os << "\n .physicalDisplay = "; PrintTo(settings.physicalDisplay, os); *os << "\n .clip = "; diff --git a/libs/renderengine/skia/SkiaRenderEngine.cpp b/libs/renderengine/skia/SkiaRenderEngine.cpp index b9aa5acd30..fca6c0e486 100644 --- a/libs/renderengine/skia/SkiaRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaRenderEngine.cpp @@ -636,7 +636,7 @@ void SkiaRenderEngine::drawLayersInternal( const DisplaySettings& display, const std::vector& layers, const std::shared_ptr& buffer, const bool /*useFramebufferCache*/, base::unique_fd&& bufferFence) { - ATRACE_NAME("SkiaGL::drawLayersInternal"); + ATRACE_FORMAT("%s for %s", __func__, display.namePlusId.c_str()); std::lock_guard lock(mRenderingMutex); diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Output.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Output.h index e06da33025..9ca5da95bb 100644 --- a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Output.h +++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Output.h @@ -155,6 +155,8 @@ protected: bool mustRecompose() const; + const std::string& getNamePlusId() const { return mNamePlusId; } + private: void dirtyEntireOutput(); void updateCompositionStateForBorder(const compositionengine::CompositionRefreshArgs&); @@ -165,6 +167,7 @@ private: const compositionengine::CompositionRefreshArgs&) const; std::string mName; + std::string mNamePlusId; std::unique_ptr mDisplayColorProfile; std::unique_ptr mRenderSurface; diff --git a/services/surfaceflinger/CompositionEngine/src/Display.cpp b/services/surfaceflinger/CompositionEngine/src/Display.cpp index 1c5cbedd88..24669c2ff5 100644 --- a/services/surfaceflinger/CompositionEngine/src/Display.cpp +++ b/services/surfaceflinger/CompositionEngine/src/Display.cpp @@ -25,6 +25,7 @@ #include #include #include +#include #include @@ -235,7 +236,7 @@ void Display::beginFrame() { bool Display::chooseCompositionStrategy( std::optional* outChanges) { - ATRACE_CALL(); + ATRACE_FORMAT("%s for %s", __func__, getNamePlusId().c_str()); ALOGV(__FUNCTION__); if (mIsDisconnected) { diff --git a/services/surfaceflinger/CompositionEngine/src/Output.cpp b/services/surfaceflinger/CompositionEngine/src/Output.cpp index d1daca6090..3ee8017d39 100644 --- a/services/surfaceflinger/CompositionEngine/src/Output.cpp +++ b/services/surfaceflinger/CompositionEngine/src/Output.cpp @@ -29,6 +29,7 @@ #include #include #include +#include #include @@ -116,6 +117,9 @@ const std::string& Output::getName() const { void Output::setName(const std::string& name) { mName = name; + auto displayIdOpt = getDisplayId(); + mNamePlusId = base::StringPrintf("%s (%s)", mName.c_str(), + displayIdOpt ? to_string(*displayIdOpt).c_str() : "NA"); } void Output::setCompositionEnabled(bool enabled) { @@ -427,7 +431,7 @@ void Output::prepare(const compositionengine::CompositionRefreshArgs& refreshArg } void Output::present(const compositionengine::CompositionRefreshArgs& refreshArgs) { - ATRACE_CALL(); + ATRACE_FORMAT("%s for %s", __func__, mNamePlusId.c_str()); ALOGV(__FUNCTION__); updateColorProfile(refreshArgs); @@ -1322,6 +1326,7 @@ renderengine::DisplaySettings Output::generateClientCompositionDisplaySettings() const auto& outputState = getState(); renderengine::DisplaySettings clientCompositionDisplay; + clientCompositionDisplay.namePlusId = mNamePlusId; clientCompositionDisplay.physicalDisplay = outputState.framebufferSpace.getContent(); clientCompositionDisplay.clip = outputState.layerStackSpace.getContent(); clientCompositionDisplay.orientation = @@ -1488,7 +1493,7 @@ bool Output::isPowerHintSessionEnabled() { } void Output::postFramebuffer() { - ATRACE_CALL(); + ATRACE_FORMAT("%s for %s", __func__, mNamePlusId.c_str()); ALOGV(__FUNCTION__); if (!getState().isEnabled) { -- cgit v1.2.3-59-g8ed1b From f0c5ccab2a66b2b5829daf659ae82de00aa56525 Mon Sep 17 00:00:00 2001 From: Xiang Wang Date: Wed, 9 Nov 2022 18:03:09 -0800 Subject: Add CUSTOM mode to native stats Bug: b/240335717 Test: atest TimeStatsTest Change-Id: I1f88b7182bee78b5bc56be4d59a0e9b85771d834 --- libs/gui/include/gui/LayerMetadata.h | 3 ++- services/surfaceflinger/TimeStats/TimeStats.cpp | 2 ++ .../timestatsatomsproto/timestats_atoms.proto | 1 + .../tests/unittests/TimeStatsTest.cpp | 31 +++++++++++++++++----- 4 files changed, 30 insertions(+), 7 deletions(-) (limited to 'libs') diff --git a/libs/gui/include/gui/LayerMetadata.h b/libs/gui/include/gui/LayerMetadata.h index e16f89c6a5..9cf62bc7d6 100644 --- a/libs/gui/include/gui/LayerMetadata.h +++ b/libs/gui/include/gui/LayerMetadata.h @@ -66,8 +66,9 @@ enum class GameMode : int32_t { Standard = 1, Performance = 2, Battery = 3, + Custom = 4, - ftl_last = Battery + ftl_last = Custom }; } // namespace android::gui diff --git a/services/surfaceflinger/TimeStats/TimeStats.cpp b/services/surfaceflinger/TimeStats/TimeStats.cpp index e5a9dd47c3..e860d88cd1 100644 --- a/services/surfaceflinger/TimeStats/TimeStats.cpp +++ b/services/surfaceflinger/TimeStats/TimeStats.cpp @@ -68,6 +68,8 @@ SurfaceflingerStatsLayerInfo_GameMode gameModeToProto(GameMode gameMode) { return SurfaceflingerStatsLayerInfo::GAME_MODE_PERFORMANCE; case GameMode::Battery: return SurfaceflingerStatsLayerInfo::GAME_MODE_BATTERY; + case GameMode::Custom: + return SurfaceflingerStatsLayerInfo::GAME_MODE_CUSTOM; default: return SurfaceflingerStatsLayerInfo::GAME_MODE_UNSPECIFIED; } diff --git a/services/surfaceflinger/TimeStats/timestatsatomsproto/timestats_atoms.proto b/services/surfaceflinger/TimeStats/timestatsatomsproto/timestats_atoms.proto index e45757ddfd..d4d444e85e 100644 --- a/services/surfaceflinger/TimeStats/timestatsatomsproto/timestats_atoms.proto +++ b/services/surfaceflinger/TimeStats/timestatsatomsproto/timestats_atoms.proto @@ -173,6 +173,7 @@ message SurfaceflingerStatsLayerInfo { GAME_MODE_STANDARD = 2; GAME_MODE_PERFORMANCE = 3; GAME_MODE_BATTERY = 4; + GAME_MODE_CUSTOM = 5; } // Game mode that the layer was running at. Used to track user engagement diff --git a/services/surfaceflinger/tests/unittests/TimeStatsTest.cpp b/services/surfaceflinger/tests/unittests/TimeStatsTest.cpp index 6ffc0396d7..1dd4f254fb 100644 --- a/services/surfaceflinger/tests/unittests/TimeStatsTest.cpp +++ b/services/surfaceflinger/tests/unittests/TimeStatsTest.cpp @@ -1320,6 +1320,7 @@ TEST_F(TimeStatsTest, layerStatsCallback_multipleGameModes) { insertTimeRecord(NORMAL_SEQUENCE, LAYER_ID_0, 3, 3000000, {}, GameMode::Performance); insertTimeRecord(NORMAL_SEQUENCE, LAYER_ID_0, 4, 4000000, {}, GameMode::Battery); insertTimeRecord(NORMAL_SEQUENCE, LAYER_ID_0, 5, 4000000, {}, GameMode::Battery); + insertTimeRecord(NORMAL_SEQUENCE, LAYER_ID_0, 6, 5000000, {}, GameMode::Custom); std::string pulledData; EXPECT_TRUE(mTimeStats->onPullAtom(10063 /*SURFACEFLINGER_STATS_LAYER_INFO*/, &pulledData)); @@ -1327,9 +1328,9 @@ TEST_F(TimeStatsTest, layerStatsCallback_multipleGameModes) { SurfaceflingerStatsLayerInfoWrapper atomList; ASSERT_TRUE(atomList.ParseFromString(pulledData)); // The first time record is never uploaded to stats. - ASSERT_EQ(atomList.atom_size(), 3); + ASSERT_EQ(atomList.atom_size(), 4); // Layers are ordered based on the hash in LayerStatsKey. For this test, the order happens to - // be: 0 - Battery 1 - Performance 2 - Standard + // be: 0 - Battery 1 - Custom 2 - Performance 3 - Standard const SurfaceflingerStatsLayerInfo& atom0 = atomList.atom(0); EXPECT_EQ(atom0.layer_name(), genLayerName(LAYER_ID_0)); @@ -1364,7 +1365,7 @@ TEST_F(TimeStatsTest, layerStatsCallback_multipleGameModes) { EXPECT_EQ(atom1.uid(), UID_0); EXPECT_EQ(atom1.display_refresh_rate_bucket(), REFRESH_RATE_BUCKET_0); EXPECT_EQ(atom1.render_rate_bucket(), RENDER_RATE_BUCKET_0); - EXPECT_EQ(atom1.game_mode(), SurfaceflingerStatsLayerInfo::GAME_MODE_PERFORMANCE); + EXPECT_EQ(atom1.game_mode(), SurfaceflingerStatsLayerInfo::GAME_MODE_CUSTOM); const SurfaceflingerStatsLayerInfo& atom2 = atomList.atom(2); @@ -1377,12 +1378,30 @@ TEST_F(TimeStatsTest, layerStatsCallback_multipleGameModes) { EXPECT_THAT(atom2.latch_to_present(), HistogramEq(buildExpectedHistogram({2}, {1}))); EXPECT_THAT(atom2.desired_to_present(), HistogramEq(buildExpectedHistogram({1}, {1}))); EXPECT_THAT(atom2.post_to_acquire(), HistogramEq(buildExpectedHistogram({1}, {1}))); - EXPECT_EQ(atom2.late_acquire_frames(), LATE_ACQUIRE_FRAMES); - EXPECT_EQ(atom2.bad_desired_present_frames(), BAD_DESIRED_PRESENT_FRAMES); + EXPECT_EQ(atom2.late_acquire_frames(), 0); + EXPECT_EQ(atom2.bad_desired_present_frames(), 0); EXPECT_EQ(atom2.uid(), UID_0); EXPECT_EQ(atom2.display_refresh_rate_bucket(), REFRESH_RATE_BUCKET_0); EXPECT_EQ(atom2.render_rate_bucket(), RENDER_RATE_BUCKET_0); - EXPECT_EQ(atom2.game_mode(), SurfaceflingerStatsLayerInfo::GAME_MODE_STANDARD); + EXPECT_EQ(atom2.game_mode(), SurfaceflingerStatsLayerInfo::GAME_MODE_PERFORMANCE); + + const SurfaceflingerStatsLayerInfo& atom3 = atomList.atom(3); + + EXPECT_EQ(atom3.layer_name(), genLayerName(LAYER_ID_0)); + EXPECT_EQ(atom3.total_frames(), 1); + EXPECT_EQ(atom3.dropped_frames(), 0); + EXPECT_THAT(atom3.present_to_present(), HistogramEq(buildExpectedHistogram({1}, {1}))); + EXPECT_THAT(atom3.post_to_present(), HistogramEq(buildExpectedHistogram({4}, {1}))); + EXPECT_THAT(atom3.acquire_to_present(), HistogramEq(buildExpectedHistogram({3}, {1}))); + EXPECT_THAT(atom3.latch_to_present(), HistogramEq(buildExpectedHistogram({2}, {1}))); + EXPECT_THAT(atom3.desired_to_present(), HistogramEq(buildExpectedHistogram({1}, {1}))); + EXPECT_THAT(atom3.post_to_acquire(), HistogramEq(buildExpectedHistogram({1}, {1}))); + EXPECT_EQ(atom3.late_acquire_frames(), LATE_ACQUIRE_FRAMES); + EXPECT_EQ(atom3.bad_desired_present_frames(), BAD_DESIRED_PRESENT_FRAMES); + EXPECT_EQ(atom3.uid(), UID_0); + EXPECT_EQ(atom3.display_refresh_rate_bucket(), REFRESH_RATE_BUCKET_0); + EXPECT_EQ(atom3.render_rate_bucket(), RENDER_RATE_BUCKET_0); + EXPECT_EQ(atom3.game_mode(), SurfaceflingerStatsLayerInfo::GAME_MODE_STANDARD); } TEST_F(TimeStatsTest, layerStatsCallback_pullsMultipleLayers) { -- cgit v1.2.3-59-g8ed1b From 1f0911e6a13ce402c9d9514813b5c7a772735cb4 Mon Sep 17 00:00:00 2001 From: Ian Elliott Date: Fri, 9 Sep 2022 16:31:47 -0600 Subject: Add SkiaVk backend to RenderEngine This CL adds a new backend, SkiaVk, to RenderEngine. The new functionality is to create a Vulkan device/instance (possibly protected) and handle flush/waitFence via VkSemaphores fed to GrBackendSemaphores. + make ctors of GLES/Vk RE's private so as to ensure GrContexts are created Test: atest librenderengine_test Bug: 236390072 Change-Id: I69119623b194885bcc4cf2ddc8e592576b713b19 --- libs/gui/SyncFeatures.cpp | 10 +- libs/renderengine/Android.bp | 2 + libs/renderengine/RenderEngine.cpp | 11 + libs/renderengine/benchmark/RenderEngineBench.cpp | 4 + .../include/renderengine/RenderEngine.h | 15 +- libs/renderengine/skia/SkiaGLRenderEngine.cpp | 6 +- libs/renderengine/skia/SkiaGLRenderEngine.h | 6 +- libs/renderengine/skia/SkiaRenderEngine.cpp | 8 +- libs/renderengine/skia/SkiaVkRenderEngine.cpp | 675 +++++++++++++++++++++ libs/renderengine/skia/SkiaVkRenderEngine.h | 58 ++ libs/renderengine/tests/RenderEngineTest.cpp | 306 +++++++++- .../surfaceflinger/CompositionEngine/Android.bp | 5 + services/surfaceflinger/SurfaceFlinger.cpp | 4 + 13 files changed, 1084 insertions(+), 26 deletions(-) create mode 100644 libs/renderengine/skia/SkiaVkRenderEngine.cpp create mode 100644 libs/renderengine/skia/SkiaVkRenderEngine.h (limited to 'libs') diff --git a/libs/gui/SyncFeatures.cpp b/libs/gui/SyncFeatures.cpp index 1a8fc1a00a..2d863c2585 100644 --- a/libs/gui/SyncFeatures.cpp +++ b/libs/gui/SyncFeatures.cpp @@ -36,8 +36,12 @@ SyncFeatures::SyncFeatures() : Singleton(), mHasFenceSync(false), mHasWaitSync(false) { EGLDisplay dpy = eglGetDisplay(EGL_DEFAULT_DISPLAY); - // This can only be called after EGL has been initialized; otherwise the - // check below will abort. + // eglQueryString can only be called after EGL has been initialized; + // otherwise the check below will abort. If RenderEngine is using SkiaVk, + // EGL will not have been initialized. There's no problem with initializing + // it again here (it is ref counted), and then terminating it later. + EGLBoolean initialized = eglInitialize(dpy, nullptr, nullptr); + LOG_ALWAYS_FATAL_IF(!initialized, "eglInitialize failed"); const char* exts = eglQueryString(dpy, EGL_EXTENSIONS); LOG_ALWAYS_FATAL_IF(exts == nullptr, "eglQueryString failed"); if (strstr(exts, "EGL_ANDROID_native_fence_sync")) { @@ -63,6 +67,8 @@ SyncFeatures::SyncFeatures() : Singleton(), mString.append(" EGL_KHR_wait_sync"); } mString.append("]"); + // Terminate EGL to match the eglInitialize above + eglTerminate(dpy); } bool SyncFeatures::useNativeFenceSync() const { diff --git a/libs/renderengine/Android.bp b/libs/renderengine/Android.bp index 054053898c..04e24ed9ed 100644 --- a/libs/renderengine/Android.bp +++ b/libs/renderengine/Android.bp @@ -42,6 +42,7 @@ cc_defaults { "libsync", "libui", "libutils", + "libvulkan", ], static_libs: [ @@ -97,6 +98,7 @@ filegroup { "skia/ColorSpaces.cpp", "skia/SkiaRenderEngine.cpp", "skia/SkiaGLRenderEngine.cpp", + "skia/SkiaVkRenderEngine.cpp", "skia/debug/CaptureTimer.cpp", "skia/debug/CommonPool.cpp", "skia/debug/SkiaCapture.cpp", diff --git a/libs/renderengine/RenderEngine.cpp b/libs/renderengine/RenderEngine.cpp index f1fc0a45ad..d08c2213ad 100644 --- a/libs/renderengine/RenderEngine.cpp +++ b/libs/renderengine/RenderEngine.cpp @@ -23,6 +23,7 @@ #include "threaded/RenderEngineThreaded.h" #include "skia/SkiaGLRenderEngine.h" +#include "skia/SkiaVkRenderEngine.h" namespace android { namespace renderengine { @@ -37,6 +38,9 @@ std::unique_ptr RenderEngine::create(const RenderEngineCreationArg case RenderEngineType::SKIA_GL: ALOGD("RenderEngine with SkiaGL Backend"); return renderengine::skia::SkiaGLRenderEngine::create(args); + case RenderEngineType::SKIA_VK: + ALOGD("RenderEngine with SkiaVK Backend"); + return renderengine::skia::SkiaVkRenderEngine::create(args); case RenderEngineType::SKIA_GL_THREADED: { ALOGD("Threaded RenderEngine with SkiaGL Backend"); return renderengine::threaded::RenderEngineThreaded::create( @@ -45,6 +49,13 @@ std::unique_ptr RenderEngine::create(const RenderEngineCreationArg }, args.renderEngineType); } + case RenderEngineType::SKIA_VK_THREADED: + ALOGD("Threaded RenderEngine with SkiaVK Backend"); + return renderengine::threaded::RenderEngineThreaded::create( + [args]() { + return android::renderengine::skia::SkiaVkRenderEngine::create(args); + }, + args.renderEngineType); case RenderEngineType::GLES: default: ALOGD("RenderEngine with GLES Backend"); diff --git a/libs/renderengine/benchmark/RenderEngineBench.cpp b/libs/renderengine/benchmark/RenderEngineBench.cpp index d44eb463f7..bd7b617ae7 100644 --- a/libs/renderengine/benchmark/RenderEngineBench.cpp +++ b/libs/renderengine/benchmark/RenderEngineBench.cpp @@ -39,6 +39,10 @@ std::string RenderEngineTypeName(RenderEngine::RenderEngineType type) { return "skiaglthreaded"; case RenderEngine::RenderEngineType::SKIA_GL: return "skiagl"; + case RenderEngine::RenderEngineType::SKIA_VK: + return "skiavk"; + case RenderEngine::RenderEngineType::SKIA_VK_THREADED: + return "skiavkthreaded"; case RenderEngine::RenderEngineType::GLES: case RenderEngine::RenderEngineType::THREADED: LOG_ALWAYS_FATAL("GLESRenderEngine is deprecated - why time it?"); diff --git a/libs/renderengine/include/renderengine/RenderEngine.h b/libs/renderengine/include/renderengine/RenderEngine.h index 9182febbe0..39621cd080 100644 --- a/libs/renderengine/include/renderengine/RenderEngine.h +++ b/libs/renderengine/include/renderengine/RenderEngine.h @@ -99,6 +99,8 @@ public: THREADED = 2, SKIA_GL = 3, SKIA_GL_THREADED = 4, + SKIA_VK = 5, + SKIA_VK_THREADED = 6, }; static std::unique_ptr create(const RenderEngineCreationArgs& args); @@ -170,9 +172,16 @@ public: virtual void cleanupPostRender() = 0; virtual void cleanFramebufferCache() = 0; - // Returns the priority this context was actually created with. Note: this may not be - // the same as specified at context creation time, due to implementation limits on the - // number of contexts that can be created at a specific priority level in the system. + + // Returns the priority this context was actually created with. Note: this + // may not be the same as specified at context creation time, due to + // implementation limits on the number of contexts that can be created at a + // specific priority level in the system. + // + // This should return a valid EGL context priority enum as described by + // https://registry.khronos.org/EGL/extensions/IMG/EGL_IMG_context_priority.txt + // or + // https://registry.khronos.org/EGL/extensions/NV/EGL_NV_context_priority_realtime.txt virtual int getContextPriority() = 0; // Returns true if blur was requested in the RenderEngineCreationArgs and the implementation diff --git a/libs/renderengine/skia/SkiaGLRenderEngine.cpp b/libs/renderengine/skia/SkiaGLRenderEngine.cpp index 347b8b7856..ff598e7ab5 100644 --- a/libs/renderengine/skia/SkiaGLRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaGLRenderEngine.cpp @@ -193,9 +193,9 @@ std::unique_ptr SkiaGLRenderEngine::create( } // initialize the renderer while GL is current - std::unique_ptr engine = - std::make_unique(args, display, ctxt, placeholder, protectedContext, - protectedPlaceholder); + std::unique_ptr engine(new SkiaGLRenderEngine(args, display, ctxt, + placeholder, protectedContext, + protectedPlaceholder)); engine->ensureGrContextsCreated(); ALOGI("OpenGL ES informations:"); diff --git a/libs/renderengine/skia/SkiaGLRenderEngine.h b/libs/renderengine/skia/SkiaGLRenderEngine.h index 4a37ffee83..af3311041d 100644 --- a/libs/renderengine/skia/SkiaGLRenderEngine.h +++ b/libs/renderengine/skia/SkiaGLRenderEngine.h @@ -52,9 +52,6 @@ namespace skia { class SkiaGLRenderEngine : public skia::SkiaRenderEngine { public: static std::unique_ptr create(const RenderEngineCreationArgs& args); - SkiaGLRenderEngine(const RenderEngineCreationArgs& args, EGLDisplay display, EGLContext ctxt, - EGLSurface placeholder, EGLContext protectedContext, - EGLSurface protectedPlaceholder); ~SkiaGLRenderEngine() override; int getContextPriority() override; @@ -70,6 +67,9 @@ protected: void appendBackendSpecificInfoToDump(std::string& result) override; private: + SkiaGLRenderEngine(const RenderEngineCreationArgs& args, EGLDisplay display, EGLContext ctxt, + EGLSurface placeholder, EGLContext protectedContext, + EGLSurface protectedPlaceholder); bool waitGpuFence(base::borrowed_fd fenceFd); base::unique_fd flush(); static EGLConfig chooseEglConfig(EGLDisplay display, int format, bool logConfig); diff --git a/libs/renderengine/skia/SkiaRenderEngine.cpp b/libs/renderengine/skia/SkiaRenderEngine.cpp index b9aa5acd30..c3f66497f0 100644 --- a/libs/renderengine/skia/SkiaRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaRenderEngine.cpp @@ -388,9 +388,11 @@ void SkiaRenderEngine::ensureGrContextsCreated() { void SkiaRenderEngine::mapExternalTextureBuffer(const sp& buffer, bool isRenderable) { - // Only run this if RE is running on its own thread. This way the access to GL - // operations is guaranteed to be happening on the same thread. - if (mRenderEngineType != RenderEngineType::SKIA_GL_THREADED) { + // Only run this if RE is running on its own thread. This + // way the access to GL operations is guaranteed to be happening on the + // same thread. + if (mRenderEngineType != RenderEngineType::SKIA_GL_THREADED && + mRenderEngineType != RenderEngineType::SKIA_VK_THREADED) { return; } // We currently don't attempt to map a buffer if the buffer contains protected content diff --git a/libs/renderengine/skia/SkiaVkRenderEngine.cpp b/libs/renderengine/skia/SkiaVkRenderEngine.cpp new file mode 100644 index 0000000000..f9424f0f15 --- /dev/null +++ b/libs/renderengine/skia/SkiaVkRenderEngine.cpp @@ -0,0 +1,675 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +// #define LOG_NDEBUG 0 +#undef LOG_TAG +#define LOG_TAG "RenderEngine" +#define ATRACE_TAG ATRACE_TAG_GRAPHICS + +#include "SkiaVkRenderEngine.h" + +#include +#include +#include +#include + +#include +#include +#include +#include + +#include +#include +#include + +#include +#include "log/log_main.h" + +namespace android { +namespace renderengine { + +struct VulkanFuncs { + PFN_vkCreateSemaphore vkCreateSemaphore = nullptr; + PFN_vkImportSemaphoreFdKHR vkImportSemaphoreFdKHR = nullptr; + PFN_vkGetSemaphoreFdKHR vkGetSemaphoreFdKHR = nullptr; + PFN_vkDestroySemaphore vkDestroySemaphore = nullptr; + + PFN_vkDeviceWaitIdle vkDeviceWaitIdle = nullptr; + PFN_vkDestroyDevice vkDestroyDevice = nullptr; + PFN_vkDestroyInstance vkDestroyInstance = nullptr; +}; + +struct VulkanInterface { + bool initialized = false; + VkInstance instance; + VkPhysicalDevice physicalDevice; + VkDevice device; + VkQueue queue; + int queueIndex; + uint32_t apiVersion; + GrVkExtensions grExtensions; + VkPhysicalDeviceFeatures2* physicalDeviceFeatures2 = nullptr; + VkPhysicalDeviceSamplerYcbcrConversionFeatures* samplerYcbcrConversionFeatures = nullptr; + VkPhysicalDeviceProtectedMemoryProperties* protectedMemoryFeatures = nullptr; + GrVkGetProc grGetProc; + bool isProtected; + bool isRealtimePriority; + + VulkanFuncs funcs; + + std::vector instanceExtensionNames; + std::vector deviceExtensionNames; + + GrVkBackendContext getBackendContext() { + GrVkBackendContext backendContext; + backendContext.fInstance = instance; + backendContext.fPhysicalDevice = physicalDevice; + backendContext.fDevice = device; + backendContext.fQueue = queue; + backendContext.fGraphicsQueueIndex = queueIndex; + backendContext.fMaxAPIVersion = apiVersion; + backendContext.fVkExtensions = &grExtensions; + backendContext.fDeviceFeatures2 = physicalDeviceFeatures2; + backendContext.fGetProc = grGetProc; + backendContext.fProtectedContext = isProtected ? GrProtected::kYes : GrProtected::kNo; + return backendContext; + }; + + VkSemaphore createExportableSemaphore() { + VkExportSemaphoreCreateInfo exportInfo; + exportInfo.sType = VK_STRUCTURE_TYPE_EXPORT_SEMAPHORE_CREATE_INFO; + exportInfo.pNext = nullptr; + exportInfo.handleTypes = VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT; + + VkSemaphoreCreateInfo semaphoreInfo; + semaphoreInfo.sType = VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO; + semaphoreInfo.pNext = &exportInfo; + semaphoreInfo.flags = 0; + + VkSemaphore semaphore; + VkResult err = funcs.vkCreateSemaphore(device, &semaphoreInfo, nullptr, &semaphore); + if (VK_SUCCESS != err) { + ALOGE("%s: failed to create semaphore. err %d\n", __func__, err); + return VK_NULL_HANDLE; + } + + return semaphore; + } + + // syncFd cannot be <= 0 + VkSemaphore importSemaphoreFromSyncFd(int syncFd) { + VkSemaphoreCreateInfo semaphoreInfo; + semaphoreInfo.sType = VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO; + semaphoreInfo.pNext = nullptr; + semaphoreInfo.flags = 0; + + VkSemaphore semaphore; + VkResult err = funcs.vkCreateSemaphore(device, &semaphoreInfo, nullptr, &semaphore); + if (VK_SUCCESS != err) { + ALOGE("%s: failed to create import semaphore", __func__); + return VK_NULL_HANDLE; + } + + VkImportSemaphoreFdInfoKHR importInfo; + importInfo.sType = VK_STRUCTURE_TYPE_IMPORT_SEMAPHORE_FD_INFO_KHR; + importInfo.pNext = nullptr; + importInfo.semaphore = semaphore; + importInfo.flags = VK_SEMAPHORE_IMPORT_TEMPORARY_BIT; + importInfo.handleType = VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT; + importInfo.fd = syncFd; + + err = funcs.vkImportSemaphoreFdKHR(device, &importInfo); + if (VK_SUCCESS != err) { + funcs.vkDestroySemaphore(device, semaphore, nullptr); + ALOGE("%s: failed to import semaphore", __func__); + return VK_NULL_HANDLE; + } + + return semaphore; + } + + int exportSemaphoreSyncFd(VkSemaphore semaphore) { + int res; + + VkSemaphoreGetFdInfoKHR getFdInfo; + getFdInfo.sType = VK_STRUCTURE_TYPE_SEMAPHORE_GET_FD_INFO_KHR; + getFdInfo.pNext = nullptr; + getFdInfo.semaphore = semaphore; + getFdInfo.handleType = VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT; + + VkResult err = funcs.vkGetSemaphoreFdKHR(device, &getFdInfo, &res); + if (VK_SUCCESS != err) { + ALOGE("%s: failed to export semaphore, err: %d", __func__, err); + return -1; + } + return res; + } + + void destroySemaphore(VkSemaphore semaphore) { + funcs.vkDestroySemaphore(device, semaphore, nullptr); + } +}; + +static GrVkGetProc sGetProc = [](const char* proc_name, VkInstance instance, VkDevice device) { + if (device != VK_NULL_HANDLE) { + return vkGetDeviceProcAddr(device, proc_name); + } + return vkGetInstanceProcAddr(instance, proc_name); +}; + +#define BAIL(fmt, ...) \ + { \ + ALOGE("%s: " fmt ", bailing", __func__, ##__VA_ARGS__); \ + return interface; \ + } + +#define CHECK_NONNULL(expr) \ + if ((expr) == nullptr) { \ + BAIL("[%s] null", #expr); \ + } + +#define VK_CHECK(expr) \ + if ((expr) != VK_SUCCESS) { \ + BAIL("[%s] failed. err = %d", #expr, expr); \ + return interface; \ + } + +#define VK_GET_PROC(F) \ + PFN_vk##F vk##F = (PFN_vk##F)vkGetInstanceProcAddr(VK_NULL_HANDLE, "vk" #F); \ + CHECK_NONNULL(vk##F) +#define VK_GET_INST_PROC(instance, F) \ + PFN_vk##F vk##F = (PFN_vk##F)vkGetInstanceProcAddr(instance, "vk" #F); \ + CHECK_NONNULL(vk##F) +#define VK_GET_DEV_PROC(device, F) \ + PFN_vk##F vk##F = (PFN_vk##F)vkGetDeviceProcAddr(device, "vk" #F); \ + CHECK_NONNULL(vk##F) + +VulkanInterface initVulkanInterface(bool protectedContent = false) { + VulkanInterface interface; + + VK_GET_PROC(EnumerateInstanceVersion); + uint32_t instanceVersion; + VK_CHECK(vkEnumerateInstanceVersion(&instanceVersion)); + + if (instanceVersion < VK_MAKE_VERSION(1, 1, 0)) { + return interface; + } + + const VkApplicationInfo appInfo = { + VK_STRUCTURE_TYPE_APPLICATION_INFO, nullptr, "surfaceflinger", 0, "android platform", 0, + VK_MAKE_VERSION(1, 1, 0), + }; + + VK_GET_PROC(EnumerateInstanceExtensionProperties); + + uint32_t extensionCount = 0; + VK_CHECK(vkEnumerateInstanceExtensionProperties(nullptr, &extensionCount, nullptr)); + std::vector instanceExtensions(extensionCount); + VK_CHECK(vkEnumerateInstanceExtensionProperties(nullptr, &extensionCount, + instanceExtensions.data())); + std::vector enabledInstanceExtensionNames; + enabledInstanceExtensionNames.reserve(instanceExtensions.size()); + interface.instanceExtensionNames.reserve(instanceExtensions.size()); + for (const auto& instExt : instanceExtensions) { + enabledInstanceExtensionNames.push_back(instExt.extensionName); + interface.instanceExtensionNames.push_back(instExt.extensionName); + } + + const VkInstanceCreateInfo instanceCreateInfo = { + VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO, + nullptr, + 0, + &appInfo, + 0, + nullptr, + (uint32_t)enabledInstanceExtensionNames.size(), + enabledInstanceExtensionNames.data(), + }; + + VK_GET_PROC(CreateInstance); + VkInstance instance; + VK_CHECK(vkCreateInstance(&instanceCreateInfo, nullptr, &instance)); + + VK_GET_INST_PROC(instance, DestroyInstance); + interface.funcs.vkDestroyInstance = vkDestroyInstance; + VK_GET_INST_PROC(instance, EnumeratePhysicalDevices); + VK_GET_INST_PROC(instance, EnumerateDeviceExtensionProperties); + VK_GET_INST_PROC(instance, GetPhysicalDeviceProperties2); + VK_GET_INST_PROC(instance, GetPhysicalDeviceExternalSemaphoreProperties); + VK_GET_INST_PROC(instance, GetPhysicalDeviceQueueFamilyProperties); + VK_GET_INST_PROC(instance, GetPhysicalDeviceFeatures2); + VK_GET_INST_PROC(instance, CreateDevice); + + uint32_t physdevCount; + VK_CHECK(vkEnumeratePhysicalDevices(instance, &physdevCount, nullptr)); + if (physdevCount == 0) { + BAIL("Could not find any physical devices"); + } + + physdevCount = 1; + VkPhysicalDevice physicalDevice; + VkResult enumeratePhysDevsErr = + vkEnumeratePhysicalDevices(instance, &physdevCount, &physicalDevice); + if (enumeratePhysDevsErr != VK_SUCCESS && VK_INCOMPLETE != enumeratePhysDevsErr) { + BAIL("vkEnumeratePhysicalDevices failed with non-VK_INCOMPLETE error: %d", + enumeratePhysDevsErr); + } + + VkPhysicalDeviceProperties2 physDevProps = { + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2, + 0, + {}, + }; + VkPhysicalDeviceProtectedMemoryProperties protMemProps = { + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROTECTED_MEMORY_PROPERTIES, + 0, + {}, + }; + + if (protectedContent) { + physDevProps.pNext = &protMemProps; + } + + vkGetPhysicalDeviceProperties2(physicalDevice, &physDevProps); + if (physDevProps.properties.apiVersion < VK_MAKE_VERSION(1, 1, 0)) { + BAIL("Could not find a Vulkan 1.1+ physical device"); + } + + // Check for syncfd support. Bail if we cannot both import and export them. + VkPhysicalDeviceExternalSemaphoreInfo semInfo = { + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTERNAL_SEMAPHORE_INFO, + nullptr, + VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT, + }; + VkExternalSemaphoreProperties semProps = { + VK_STRUCTURE_TYPE_EXTERNAL_SEMAPHORE_PROPERTIES, nullptr, 0, 0, 0, + }; + vkGetPhysicalDeviceExternalSemaphoreProperties(physicalDevice, &semInfo, &semProps); + + bool sufficientSemaphoreSyncFdSupport = (semProps.exportFromImportedHandleTypes & + VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT) && + (semProps.compatibleHandleTypes & VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT) && + (semProps.externalSemaphoreFeatures & VK_EXTERNAL_SEMAPHORE_FEATURE_EXPORTABLE_BIT) && + (semProps.externalSemaphoreFeatures & VK_EXTERNAL_SEMAPHORE_FEATURE_IMPORTABLE_BIT); + + if (!sufficientSemaphoreSyncFdSupport) { + BAIL("Vulkan device does not support sufficient external semaphore sync fd features. " + "exportFromImportedHandleTypes 0x%x (needed 0x%x) " + "compatibleHandleTypes 0x%x (needed 0x%x) " + "externalSemaphoreFeatures 0x%x (needed 0x%x) ", + semProps.exportFromImportedHandleTypes, VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT, + semProps.compatibleHandleTypes, VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT, + semProps.externalSemaphoreFeatures, + VK_EXTERNAL_SEMAPHORE_FEATURE_EXPORTABLE_BIT | + VK_EXTERNAL_SEMAPHORE_FEATURE_IMPORTABLE_BIT); + } else { + ALOGD("Vulkan device supports sufficient external semaphore sync fd features. " + "exportFromImportedHandleTypes 0x%x (needed 0x%x) " + "compatibleHandleTypes 0x%x (needed 0x%x) " + "externalSemaphoreFeatures 0x%x (needed 0x%x) ", + semProps.exportFromImportedHandleTypes, VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT, + semProps.compatibleHandleTypes, VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT, + semProps.externalSemaphoreFeatures, + VK_EXTERNAL_SEMAPHORE_FEATURE_EXPORTABLE_BIT | + VK_EXTERNAL_SEMAPHORE_FEATURE_IMPORTABLE_BIT); + } + + uint32_t queueCount; + vkGetPhysicalDeviceQueueFamilyProperties(physicalDevice, &queueCount, nullptr); + if (queueCount == 0) { + BAIL("Could not find queues for physical device"); + } + + std::vector queueProps(queueCount); + vkGetPhysicalDeviceQueueFamilyProperties(physicalDevice, &queueCount, queueProps.data()); + + int graphicsQueueIndex = -1; + for (uint32_t i = 0; i < queueCount; ++i) { + if (queueProps[i].queueFlags & VK_QUEUE_GRAPHICS_BIT) { + graphicsQueueIndex = i; + break; + } + } + + if (graphicsQueueIndex == -1) { + BAIL("Could not find a graphics queue family"); + } + + uint32_t deviceExtensionCount; + VK_CHECK(vkEnumerateDeviceExtensionProperties(physicalDevice, nullptr, &deviceExtensionCount, + nullptr)); + std::vector deviceExtensions(deviceExtensionCount); + VK_CHECK(vkEnumerateDeviceExtensionProperties(physicalDevice, nullptr, &deviceExtensionCount, + deviceExtensions.data())); + + std::vector enabledDeviceExtensionNames; + enabledDeviceExtensionNames.reserve(deviceExtensions.size()); + interface.deviceExtensionNames.reserve(deviceExtensions.size()); + for (const auto& devExt : deviceExtensions) { + enabledDeviceExtensionNames.push_back(devExt.extensionName); + interface.deviceExtensionNames.push_back(devExt.extensionName); + } + + interface.grExtensions.init(sGetProc, instance, physicalDevice, + enabledInstanceExtensionNames.size(), + enabledInstanceExtensionNames.data(), + enabledDeviceExtensionNames.size(), + enabledDeviceExtensionNames.data()); + + if (!interface.grExtensions.hasExtension(VK_KHR_EXTERNAL_SEMAPHORE_FD_EXTENSION_NAME, 1)) { + BAIL("Vulkan driver doesn't support external semaphore fd"); + } + + interface.physicalDeviceFeatures2 = new VkPhysicalDeviceFeatures2; + interface.physicalDeviceFeatures2->sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2; + interface.physicalDeviceFeatures2->pNext = nullptr; + + interface.samplerYcbcrConversionFeatures = new VkPhysicalDeviceSamplerYcbcrConversionFeatures; + interface.samplerYcbcrConversionFeatures->sType = + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_SAMPLER_YCBCR_CONVERSION_FEATURES; + interface.samplerYcbcrConversionFeatures->pNext = nullptr; + + interface.physicalDeviceFeatures2->pNext = interface.samplerYcbcrConversionFeatures; + void** tailPnext = &interface.samplerYcbcrConversionFeatures->pNext; + + if (protectedContent) { + interface.protectedMemoryFeatures = new VkPhysicalDeviceProtectedMemoryProperties; + interface.protectedMemoryFeatures->sType = + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROTECTED_MEMORY_FEATURES; + interface.protectedMemoryFeatures->pNext = nullptr; + *tailPnext = interface.protectedMemoryFeatures; + tailPnext = &interface.protectedMemoryFeatures->pNext; + } + + vkGetPhysicalDeviceFeatures2(physicalDevice, interface.physicalDeviceFeatures2); + // Looks like this would slow things down and we can't depend on it on all platforms + interface.physicalDeviceFeatures2->features.robustBufferAccess = VK_FALSE; + + float queuePriorities[1] = {0.0f}; + void* queueNextPtr = nullptr; + + VkDeviceQueueGlobalPriorityCreateInfoEXT queuePriorityCreateInfo = { + VK_STRUCTURE_TYPE_DEVICE_QUEUE_GLOBAL_PRIORITY_CREATE_INFO_EXT, + nullptr, + // If queue priority is supported, RE should always have realtime priority. + VK_QUEUE_GLOBAL_PRIORITY_REALTIME_EXT, + }; + + if (interface.grExtensions.hasExtension(VK_EXT_GLOBAL_PRIORITY_EXTENSION_NAME, 2)) { + queueNextPtr = &queuePriorityCreateInfo; + interface.isRealtimePriority = true; + } + + VkDeviceQueueCreateFlags deviceQueueCreateFlags = + (VkDeviceQueueCreateFlags)(protectedContent ? VK_DEVICE_QUEUE_CREATE_PROTECTED_BIT : 0); + + const VkDeviceQueueCreateInfo queueInfo = { + VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO, + queueNextPtr, + deviceQueueCreateFlags, + (uint32_t)graphicsQueueIndex, + 1, + queuePriorities, + }; + + const VkDeviceCreateInfo deviceInfo = { + VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO, + interface.physicalDeviceFeatures2, + 0, + 1, + &queueInfo, + 0, + nullptr, + (uint32_t)enabledDeviceExtensionNames.size(), + enabledDeviceExtensionNames.data(), + nullptr, + }; + + ALOGD("Trying to create Vk device with protectedContent=%d", protectedContent); + VkDevice device; + VK_CHECK(vkCreateDevice(physicalDevice, &deviceInfo, nullptr, &device)); + ALOGD("Trying to create Vk device with protectedContent=%d (success)", protectedContent); + + VkQueue graphicsQueue; + VK_GET_DEV_PROC(device, GetDeviceQueue); + vkGetDeviceQueue(device, graphicsQueueIndex, 0, &graphicsQueue); + + VK_GET_DEV_PROC(device, DeviceWaitIdle); + VK_GET_DEV_PROC(device, DestroyDevice); + interface.funcs.vkDeviceWaitIdle = vkDeviceWaitIdle; + interface.funcs.vkDestroyDevice = vkDestroyDevice; + + VK_GET_DEV_PROC(device, CreateSemaphore); + VK_GET_DEV_PROC(device, ImportSemaphoreFdKHR); + VK_GET_DEV_PROC(device, GetSemaphoreFdKHR); + VK_GET_DEV_PROC(device, DestroySemaphore); + interface.funcs.vkCreateSemaphore = vkCreateSemaphore; + interface.funcs.vkImportSemaphoreFdKHR = vkImportSemaphoreFdKHR; + interface.funcs.vkGetSemaphoreFdKHR = vkGetSemaphoreFdKHR; + interface.funcs.vkDestroySemaphore = vkDestroySemaphore; + + // At this point, everything's succeeded and we can continue + interface.initialized = true; + interface.instance = instance; + interface.physicalDevice = physicalDevice; + interface.device = device; + interface.queue = graphicsQueue; + interface.queueIndex = graphicsQueueIndex; + interface.apiVersion = physDevProps.properties.apiVersion; + // grExtensions already constructed + // feature pointers already constructed + interface.grGetProc = sGetProc; + interface.isProtected = protectedContent; + // funcs already initialized + + ALOGD("%s: Success init Vulkan interface", __func__); + return interface; +} + +void teardownVulkanInterface(VulkanInterface* interface) { + interface->initialized = false; + + if (interface->device != VK_NULL_HANDLE) { + interface->funcs.vkDeviceWaitIdle(interface->device); + interface->funcs.vkDestroyDevice(interface->device, nullptr); + interface->device = VK_NULL_HANDLE; + } + if (interface->instance != VK_NULL_HANDLE) { + interface->funcs.vkDestroyInstance(interface->instance, nullptr); + interface->instance = VK_NULL_HANDLE; + } + + if (interface->protectedMemoryFeatures) { + delete interface->protectedMemoryFeatures; + } + + if (interface->samplerYcbcrConversionFeatures) { + delete interface->samplerYcbcrConversionFeatures; + } + + if (interface->physicalDeviceFeatures2) { + delete interface->physicalDeviceFeatures2; + } + + interface->samplerYcbcrConversionFeatures = nullptr; + interface->physicalDeviceFeatures2 = nullptr; + interface->protectedMemoryFeatures = nullptr; +} + +static VulkanInterface sVulkanInterface; +static VulkanInterface sProtectedContentVulkanInterface; + +static void sSetupVulkanInterface() { + if (!sVulkanInterface.initialized) { + sVulkanInterface = initVulkanInterface(false /* no protected content */); + // We will have to abort if non-protected VkDevice creation fails (then nothing works). + LOG_ALWAYS_FATAL_IF(!sVulkanInterface.initialized, + "Could not initialize Vulkan RenderEngine!"); + } + if (!sProtectedContentVulkanInterface.initialized) { + sProtectedContentVulkanInterface = initVulkanInterface(true /* protected content */); + if (!sProtectedContentVulkanInterface.initialized) { + ALOGE("Could not initialize protected content Vulkan RenderEngine."); + } + } +} + +namespace skia { + +using base::StringAppendF; + +bool SkiaVkRenderEngine::canSupportSkiaVkRenderEngine() { + VulkanInterface temp = initVulkanInterface(false /* no protected content */); + ALOGD("SkiaVkRenderEngine::canSupportSkiaVkRenderEngine(): initialized == %s.", + temp.initialized ? "true" : "false"); + return temp.initialized; +} + +std::unique_ptr SkiaVkRenderEngine::create( + const RenderEngineCreationArgs& args) { + std::unique_ptr engine(new SkiaVkRenderEngine(args)); + engine->ensureGrContextsCreated(); + + if (sVulkanInterface.initialized) { + ALOGD("SkiaVkRenderEngine::%s: successfully initialized SkiaVkRenderEngine", __func__); + return engine; + } else { + ALOGD("SkiaVkRenderEngine::%s: could not create SkiaVkRenderEngine. " + "Likely insufficient Vulkan support", + __func__); + return {}; + } +} + +SkiaVkRenderEngine::SkiaVkRenderEngine(const RenderEngineCreationArgs& args) + : SkiaRenderEngine(args.renderEngineType, static_cast(args.pixelFormat), + args.useColorManagement, args.supportsBackgroundBlur) {} + +SkiaVkRenderEngine::~SkiaVkRenderEngine() { + finishRenderingAndAbandonContext(); +} + +SkiaRenderEngine::Contexts SkiaVkRenderEngine::createDirectContexts( + const GrContextOptions& options) { + sSetupVulkanInterface(); + + SkiaRenderEngine::Contexts contexts; + contexts.first = GrDirectContext::MakeVulkan(sVulkanInterface.getBackendContext(), options); + if (supportsProtectedContentImpl()) { + contexts.second = + GrDirectContext::MakeVulkan(sProtectedContentVulkanInterface.getBackendContext(), + options); + } + + return contexts; +} + +bool SkiaVkRenderEngine::supportsProtectedContentImpl() const { + return sProtectedContentVulkanInterface.initialized; +} + +bool SkiaVkRenderEngine::useProtectedContextImpl(GrProtected) { + return true; +} + +static void delete_semaphore(void* _semaphore) { + VkSemaphore semaphore = (VkSemaphore)_semaphore; + sVulkanInterface.destroySemaphore(semaphore); +} + +static void delete_semaphore_protected(void* _semaphore) { + VkSemaphore semaphore = (VkSemaphore)_semaphore; + sProtectedContentVulkanInterface.destroySemaphore(semaphore); +} + +static VulkanInterface& getVulkanInterface(bool protectedContext) { + if (protectedContext) { + return sProtectedContentVulkanInterface; + } + return sVulkanInterface; +} + +void SkiaVkRenderEngine::waitFence(GrDirectContext* grContext, base::borrowed_fd fenceFd) { + if (fenceFd.get() < 0) return; + + int dupedFd = dup(fenceFd.get()); + if (dupedFd < 0) { + ALOGE("failed to create duplicate fence fd: %d", dupedFd); + sync_wait(fenceFd.get(), -1); + return; + } + + base::unique_fd fenceDup(dupedFd); + VkSemaphore waitSemaphore = + getVulkanInterface(isProtected()).importSemaphoreFromSyncFd(fenceDup.release()); + GrBackendSemaphore beSemaphore; + beSemaphore.initVulkan(waitSemaphore); + grContext->wait(1, &beSemaphore, true /* delete after wait */); +} + +base::unique_fd SkiaVkRenderEngine::flushAndSubmit(GrDirectContext* grContext) { + VkSemaphore signalSemaphore = getVulkanInterface(isProtected()).createExportableSemaphore(); + GrBackendSemaphore beSignalSemaphore; + beSignalSemaphore.initVulkan(signalSemaphore); + GrFlushInfo flushInfo; + flushInfo.fNumSemaphores = 1; + flushInfo.fSignalSemaphores = &beSignalSemaphore; + flushInfo.fFinishedProc = isProtected() ? delete_semaphore_protected : delete_semaphore; + flushInfo.fFinishedContext = (void*)signalSemaphore; + GrSemaphoresSubmitted submitted = grContext->flush(flushInfo); + grContext->submit(false /* no cpu sync */); + int drawFenceFd = -1; + if (GrSemaphoresSubmitted::kYes == submitted) { + drawFenceFd = getVulkanInterface(isProtected()).exportSemaphoreSyncFd(signalSemaphore); + } + base::unique_fd res(drawFenceFd); + return res; +} + +int SkiaVkRenderEngine::getContextPriority() { + // EGL_CONTEXT_PRIORITY_REALTIME_NV + constexpr int kRealtimePriority = 0x3357; + if (getVulkanInterface(isProtected()).isRealtimePriority) { + return kRealtimePriority; + } else { + return 0; + } +} + +void SkiaVkRenderEngine::appendBackendSpecificInfoToDump(std::string& result) { + StringAppendF(&result, "\n ------------RE Vulkan----------\n"); + StringAppendF(&result, "\n Vulkan device initialized: %d\n", sVulkanInterface.initialized); + StringAppendF(&result, "\n Vulkan protected device initialized: %d\n", + sProtectedContentVulkanInterface.initialized); + + if (!sVulkanInterface.initialized) { + return; + } + + StringAppendF(&result, "\n Instance extensions:\n"); + for (const auto& name : sVulkanInterface.instanceExtensionNames) { + StringAppendF(&result, "\n %s\n", name.c_str()); + } + + StringAppendF(&result, "\n Device extensions:\n"); + for (const auto& name : sVulkanInterface.deviceExtensionNames) { + StringAppendF(&result, "\n %s\n", name.c_str()); + } +} + +} // namespace skia +} // namespace renderengine +} // namespace android diff --git a/libs/renderengine/skia/SkiaVkRenderEngine.h b/libs/renderengine/skia/SkiaVkRenderEngine.h new file mode 100644 index 0000000000..2e0cf45220 --- /dev/null +++ b/libs/renderengine/skia/SkiaVkRenderEngine.h @@ -0,0 +1,58 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef SF_SKIAVKRENDERENGINE_H_ +#define SF_SKIAVKRENDERENGINE_H_ + +#include + +#include "SkiaRenderEngine.h" + +namespace android { +namespace renderengine { +namespace skia { + +class SkiaVkRenderEngine : public SkiaRenderEngine { +public: + // Returns false if Vulkan implementation can't support SkiaVkRenderEngine. + static bool canSupportSkiaVkRenderEngine(); + static std::unique_ptr create(const RenderEngineCreationArgs& args); + ~SkiaVkRenderEngine() override; + + int getContextPriority() override; + +protected: + // Implementations of abstract SkiaRenderEngine functions specific to + // rendering backend + virtual SkiaRenderEngine::Contexts createDirectContexts(const GrContextOptions& options); + bool supportsProtectedContentImpl() const override; + bool useProtectedContextImpl(GrProtected isProtected) override; + void waitFence(GrDirectContext* grContext, base::borrowed_fd fenceFd) override; + base::unique_fd flushAndSubmit(GrDirectContext* context) override; + void appendBackendSpecificInfoToDump(std::string& result) override; + +private: + SkiaVkRenderEngine(const RenderEngineCreationArgs& args); + base::unique_fd flush(); + + GrVkBackendContext mBackendContext; +}; + +} // namespace skia +} // namespace renderengine +} // namespace android + +#endif diff --git a/libs/renderengine/tests/RenderEngineTest.cpp b/libs/renderengine/tests/RenderEngineTest.cpp index 777d02f415..f3f2da8a0e 100644 --- a/libs/renderengine/tests/RenderEngineTest.cpp +++ b/libs/renderengine/tests/RenderEngineTest.cpp @@ -38,6 +38,7 @@ #include #include "../skia/SkiaGLRenderEngine.h" +#include "../skia/SkiaVkRenderEngine.h" #include "../threaded/RenderEngineThreaded.h" constexpr int DEFAULT_DISPLAY_WIDTH = 128; @@ -107,9 +108,50 @@ public: virtual std::string name() = 0; virtual renderengine::RenderEngine::RenderEngineType type() = 0; virtual std::unique_ptr createRenderEngine() = 0; + virtual bool typeSupported() = 0; virtual bool useColorManagement() const = 0; }; +class SkiaVkRenderEngineFactory : public RenderEngineFactory { +public: + std::string name() override { return "SkiaVkRenderEngineFactory"; } + + renderengine::RenderEngine::RenderEngineType type() { + return renderengine::RenderEngine::RenderEngineType::SKIA_VK; + } + + std::unique_ptr createRenderEngine() override { + std::unique_ptr re = createSkiaVkRenderEngine(); + return re; + } + + std::unique_ptr createSkiaVkRenderEngine() { + renderengine::RenderEngineCreationArgs reCreationArgs = + renderengine::RenderEngineCreationArgs::Builder() + .setPixelFormat(static_cast(ui::PixelFormat::RGBA_8888)) + .setImageCacheSize(1) + .setUseColorManagerment(false) + .setEnableProtectedContext(false) + .setPrecacheToneMapperShaderOnly(false) + .setSupportsBackgroundBlur(true) + .setContextPriority(renderengine::RenderEngine::ContextPriority::MEDIUM) + .setRenderEngineType(type()) + .setUseColorManagerment(useColorManagement()) + .build(); + return renderengine::skia::SkiaVkRenderEngine::create(reCreationArgs); + } + + bool typeSupported() override { + return skia::SkiaVkRenderEngine::canSupportSkiaVkRenderEngine(); + } + bool useColorManagement() const override { return false; } + void skip() { GTEST_SKIP(); } +}; + +class SkiaVkCMRenderEngineFactory : public SkiaVkRenderEngineFactory { +public: + bool useColorManagement() const override { return true; } +}; class SkiaGLESRenderEngineFactory : public RenderEngineFactory { public: std::string name() override { return "SkiaGLRenderEngineFactory"; } @@ -133,6 +175,7 @@ public: return renderengine::skia::SkiaGLRenderEngine::create(reCreationArgs); } + bool typeSupported() override { return true; } bool useColorManagement() const override { return false; } }; @@ -159,6 +202,7 @@ public: return renderengine::skia::SkiaGLRenderEngine::create(reCreationArgs); } + bool typeSupported() override { return true; } bool useColorManagement() const override { return true; } }; @@ -1515,14 +1559,22 @@ void RenderEngineTest::tonemap(ui::Dataspace sourceDataspace, std::function(), - std::make_shared())); + std::make_shared(), + std::make_shared(), + std::make_shared())); TEST_P(RenderEngineTest, drawLayers_noLayersToDraw) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); drawEmptyLayers(); } TEST_P(RenderEngineTest, drawLayers_fillRedBufferAndEmptyBuffer) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); renderengine::DisplaySettings settings; settings.physicalDisplay = fullscreenRect(); @@ -1547,6 +1599,9 @@ TEST_P(RenderEngineTest, drawLayers_fillRedBufferAndEmptyBuffer) { } TEST_P(RenderEngineTest, drawLayers_withoutBuffers_withColorTransform) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); renderengine::DisplaySettings settings; @@ -1578,6 +1633,9 @@ TEST_P(RenderEngineTest, drawLayers_withoutBuffers_withColorTransform) { } TEST_P(RenderEngineTest, drawLayers_nullOutputBuffer) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); renderengine::DisplaySettings settings; @@ -1597,56 +1655,89 @@ TEST_P(RenderEngineTest, drawLayers_nullOutputBuffer) { } TEST_P(RenderEngineTest, drawLayers_fillRedBuffer_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillRedBuffer(); } TEST_P(RenderEngineTest, drawLayers_fillGreenBuffer_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillGreenBuffer(); } TEST_P(RenderEngineTest, drawLayers_fillBlueBuffer_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBlueBuffer(); } TEST_P(RenderEngineTest, drawLayers_fillRedTransparentBuffer_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillRedTransparentBuffer(); } TEST_P(RenderEngineTest, drawLayers_fillBufferPhysicalOffset_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferPhysicalOffset(); } TEST_P(RenderEngineTest, drawLayers_fillBufferCheckersRotate0_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferCheckersRotate0(); } TEST_P(RenderEngineTest, drawLayers_fillBufferCheckersRotate90_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferCheckersRotate90(); } TEST_P(RenderEngineTest, drawLayers_fillBufferCheckersRotate180_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferCheckersRotate180(); } TEST_P(RenderEngineTest, drawLayers_fillBufferCheckersRotate270_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferCheckersRotate270(); } TEST_P(RenderEngineTest, drawLayers_fillBufferLayerTransform_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferLayerTransform(); } TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransform_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferColorTransform(); } @@ -1654,7 +1745,7 @@ TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransform_colorSource) { TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransform_sourceDataspace) { const auto& renderEngineFactory = GetParam(); // skip for non color management - if (!renderEngineFactory->useColorManagement()) { + if (!renderEngineFactory->typeSupported() || !renderEngineFactory->useColorManagement()) { GTEST_SKIP(); } @@ -1665,7 +1756,7 @@ TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransform_sourceDataspace) { TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransform_outputDataspace) { const auto& renderEngineFactory = GetParam(); // skip for non color management - if (!renderEngineFactory->useColorManagement()) { + if (!renderEngineFactory->typeSupported() || !renderEngineFactory->useColorManagement()) { GTEST_SKIP(); } @@ -1674,81 +1765,129 @@ TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransform_outputDataspace) { } TEST_P(RenderEngineTest, drawLayers_fillBufferRoundedCorners_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferWithRoundedCorners(); } TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransformZeroLayerAlpha_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferColorTransformZeroLayerAlpha(); } TEST_P(RenderEngineTest, drawLayers_fillBufferAndBlurBackground_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferAndBlurBackground(); } TEST_P(RenderEngineTest, drawLayers_fillSmallLayerAndBlurBackground_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillSmallLayerAndBlurBackground(); } TEST_P(RenderEngineTest, drawLayers_overlayCorners_colorSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); overlayCorners(); } TEST_P(RenderEngineTest, drawLayers_fillRedBuffer_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillRedBuffer>(); } TEST_P(RenderEngineTest, drawLayers_fillGreenBuffer_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillGreenBuffer>(); } TEST_P(RenderEngineTest, drawLayers_fillBlueBuffer_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBlueBuffer>(); } TEST_P(RenderEngineTest, drawLayers_fillRedTransparentBuffer_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillRedTransparentBuffer>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferPhysicalOffset_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferPhysicalOffset>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferCheckersRotate0_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferCheckersRotate0>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferCheckersRotate90_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferCheckersRotate90>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferCheckersRotate180_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferCheckersRotate180>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferCheckersRotate270_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferCheckersRotate270>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferLayerTransform_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferLayerTransform>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransform_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferColorTransform>(); } @@ -1756,7 +1895,7 @@ TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransform_opaqueBufferSource) TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransformAndSourceDataspace_opaqueBufferSource) { const auto& renderEngineFactory = GetParam(); // skip for non color management - if (!renderEngineFactory->useColorManagement()) { + if (!renderEngineFactory->typeSupported() || !renderEngineFactory->useColorManagement()) { GTEST_SKIP(); } @@ -1767,7 +1906,7 @@ TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransformAndSourceDataspace_o TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransformAndOutputDataspace_opaqueBufferSource) { const auto& renderEngineFactory = GetParam(); // skip for non color management - if (!renderEngineFactory->useColorManagement()) { + if (!renderEngineFactory->typeSupported() || !renderEngineFactory->useColorManagement()) { GTEST_SKIP(); } @@ -1776,81 +1915,129 @@ TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransformAndOutputDataspace_o } TEST_P(RenderEngineTest, drawLayers_fillBufferRoundedCorners_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferWithRoundedCorners>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransformZeroLayerAlpha_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferColorTransformZeroLayerAlpha>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferAndBlurBackground_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferAndBlurBackground>(); } TEST_P(RenderEngineTest, drawLayers_fillSmallLayerAndBlurBackground_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillSmallLayerAndBlurBackground>(); } TEST_P(RenderEngineTest, drawLayers_overlayCorners_opaqueBufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); overlayCorners>(); } TEST_P(RenderEngineTest, drawLayers_fillRedBuffer_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillRedBuffer>(); } TEST_P(RenderEngineTest, drawLayers_fillGreenBuffer_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillGreenBuffer>(); } TEST_P(RenderEngineTest, drawLayers_fillBlueBuffer_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBlueBuffer>(); } TEST_P(RenderEngineTest, drawLayers_fillRedTransparentBuffer_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillRedTransparentBuffer>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferPhysicalOffset_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferPhysicalOffset>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferCheckersRotate0_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferCheckersRotate0>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferCheckersRotate90_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferCheckersRotate90>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferCheckersRotate180_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferCheckersRotate180>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferCheckersRotate270_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferCheckersRotate270>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferLayerTransform_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferLayerTransform>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransform_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferColorTransform>(); } @@ -1858,7 +2045,7 @@ TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransform_bufferSource) { TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransformAndSourceDataspace_bufferSource) { const auto& renderEngineFactory = GetParam(); // skip for non color management - if (!renderEngineFactory->useColorManagement()) { + if (!renderEngineFactory->typeSupported() || !renderEngineFactory->useColorManagement()) { GTEST_SKIP(); } @@ -1869,7 +2056,7 @@ TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransformAndSourceDataspace_b TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransformAndOutputDataspace_bufferSource) { const auto& renderEngineFactory = GetParam(); // skip for non color management - if (!renderEngineFactory->useColorManagement()) { + if (!renderEngineFactory->typeSupported() || !renderEngineFactory->useColorManagement()) { GTEST_SKIP(); } @@ -1878,46 +2065,73 @@ TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransformAndOutputDataspace_b } TEST_P(RenderEngineTest, drawLayers_fillBufferRoundedCorners_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferWithRoundedCorners>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferColorTransformZeroLayerAlpha_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferColorTransformZeroLayerAlpha>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferAndBlurBackground_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferAndBlurBackground>(); } TEST_P(RenderEngineTest, drawLayers_fillSmallLayerAndBlurBackground_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillSmallLayerAndBlurBackground>(); } TEST_P(RenderEngineTest, drawLayers_overlayCorners_bufferSource) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); overlayCorners>(); } TEST_P(RenderEngineTest, drawLayers_fillBufferTextureTransform) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferTextureTransform(); } TEST_P(RenderEngineTest, drawLayers_fillBuffer_premultipliesAlpha) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferWithPremultiplyAlpha(); } TEST_P(RenderEngineTest, drawLayers_fillBuffer_withoutPremultiplyingAlpha) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); fillBufferWithoutPremultiplyAlpha(); } TEST_P(RenderEngineTest, drawLayers_fillShadow_castsWithoutCasterLayer) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const ubyte4 backgroundColor(static_cast(255), static_cast(255), @@ -1934,6 +2148,9 @@ TEST_P(RenderEngineTest, drawLayers_fillShadow_castsWithoutCasterLayer) { } TEST_P(RenderEngineTest, drawLayers_fillShadow_casterLayerMinSize) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const ubyte4 casterColor(static_cast(255), static_cast(0), @@ -1955,6 +2172,9 @@ TEST_P(RenderEngineTest, drawLayers_fillShadow_casterLayerMinSize) { } TEST_P(RenderEngineTest, drawLayers_fillShadow_casterColorLayer) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const ubyte4 casterColor(static_cast(255), static_cast(0), @@ -1977,6 +2197,9 @@ TEST_P(RenderEngineTest, drawLayers_fillShadow_casterColorLayer) { } TEST_P(RenderEngineTest, drawLayers_fillShadow_casterOpaqueBufferLayer) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const ubyte4 casterColor(static_cast(255), static_cast(0), @@ -2000,6 +2223,9 @@ TEST_P(RenderEngineTest, drawLayers_fillShadow_casterOpaqueBufferLayer) { } TEST_P(RenderEngineTest, drawLayers_fillShadow_casterWithRoundedCorner) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const ubyte4 casterColor(static_cast(255), static_cast(0), @@ -2024,6 +2250,9 @@ TEST_P(RenderEngineTest, drawLayers_fillShadow_casterWithRoundedCorner) { } TEST_P(RenderEngineTest, drawLayers_fillShadow_translucentCasterWithAlpha) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const ubyte4 casterColor(255, 0, 0, 255); @@ -2051,6 +2280,9 @@ TEST_P(RenderEngineTest, drawLayers_fillShadow_translucentCasterWithAlpha) { } TEST_P(RenderEngineTest, cleanupPostRender_cleansUpOnce) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); renderengine::DisplaySettings settings; @@ -2081,12 +2313,20 @@ TEST_P(RenderEngineTest, cleanupPostRender_cleansUpOnce) { fenceTwo->waitForever(LOG_TAG); // Only cleanup the first time. - EXPECT_FALSE(mRE->canSkipPostRenderCleanup()); - mRE->cleanupPostRender(); - EXPECT_TRUE(mRE->canSkipPostRenderCleanup()); + if (mRE->canSkipPostRenderCleanup()) { + // Skia's Vk backend may keep the texture alive beyond drawLayersInternal, so + // it never gets added to the cleanup list. In those cases, we can skip. + EXPECT_TRUE(GetParam()->type() == renderengine::RenderEngine::RenderEngineType::SKIA_VK); + } else { + mRE->cleanupPostRender(); + EXPECT_TRUE(mRE->canSkipPostRenderCleanup()); + } } TEST_P(RenderEngineTest, testRoundedCornersCrop) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); renderengine::DisplaySettings settings; @@ -2137,6 +2377,9 @@ TEST_P(RenderEngineTest, testRoundedCornersCrop) { } TEST_P(RenderEngineTest, testRoundedCornersParentCrop) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); renderengine::DisplaySettings settings; @@ -2182,6 +2425,9 @@ TEST_P(RenderEngineTest, testRoundedCornersParentCrop) { } TEST_P(RenderEngineTest, testRoundedCornersParentCropSmallBounds) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); renderengine::DisplaySettings settings; @@ -2259,6 +2505,9 @@ TEST_P(RenderEngineTest, testRoundedCornersXY) { } TEST_P(RenderEngineTest, testClear) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const auto rect = fullscreenRect(); @@ -2288,6 +2537,9 @@ TEST_P(RenderEngineTest, testClear) { } TEST_P(RenderEngineTest, testDisableBlendingBuffer) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const auto rect = Rect(0, 0, 1, 1); @@ -2385,6 +2637,9 @@ TEST_P(RenderEngineTest, testBorder) { } TEST_P(RenderEngineTest, testDimming) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const ui::Dataspace dataspace = ui::Dataspace::V0_SRGB_LINEAR; @@ -2457,6 +2712,9 @@ TEST_P(RenderEngineTest, testDimming) { } TEST_P(RenderEngineTest, testDimming_inGammaSpace) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const ui::Dataspace dataspace = static_cast(ui::Dataspace::STANDARD_BT709 | @@ -2532,6 +2790,9 @@ TEST_P(RenderEngineTest, testDimming_inGammaSpace) { } TEST_P(RenderEngineTest, testDimming_inGammaSpace_withDisplayColorTransform) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const ui::Dataspace dataspace = static_cast(ui::Dataspace::STANDARD_BT709 | @@ -2592,6 +2853,9 @@ TEST_P(RenderEngineTest, testDimming_inGammaSpace_withDisplayColorTransform) { } TEST_P(RenderEngineTest, testDimming_inGammaSpace_withDisplayColorTransform_deviceHandles) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const ui::Dataspace dataspace = static_cast(ui::Dataspace::STANDARD_BT709 | @@ -2653,6 +2917,9 @@ TEST_P(RenderEngineTest, testDimming_inGammaSpace_withDisplayColorTransform_devi } TEST_P(RenderEngineTest, testDimming_withoutTargetLuminance) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const auto displayRect = Rect(2, 1); @@ -2704,6 +2971,9 @@ TEST_P(RenderEngineTest, testDimming_withoutTargetLuminance) { } TEST_P(RenderEngineTest, test_isOpaque) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const auto rect = Rect(0, 0, 1, 1); @@ -2755,7 +3025,7 @@ TEST_P(RenderEngineTest, test_isOpaque) { } TEST_P(RenderEngineTest, test_tonemapPQMatches) { - if (!GetParam()->useColorManagement()) { + if (!GetParam()->typeSupported() || !GetParam()->useColorManagement()) { GTEST_SKIP(); } @@ -2772,7 +3042,7 @@ TEST_P(RenderEngineTest, test_tonemapPQMatches) { } TEST_P(RenderEngineTest, test_tonemapHLGMatches) { - if (!GetParam()->useColorManagement()) { + if (!GetParam()->typeSupported() || !GetParam()->useColorManagement()) { GTEST_SKIP(); } @@ -2789,6 +3059,9 @@ TEST_P(RenderEngineTest, test_tonemapHLGMatches) { } TEST_P(RenderEngineTest, r8_behaves_as_mask) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const auto r8Buffer = allocateR8Buffer(2, 1); @@ -2846,6 +3119,9 @@ TEST_P(RenderEngineTest, r8_behaves_as_mask) { } TEST_P(RenderEngineTest, r8_respects_color_transform) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const auto r8Buffer = allocateR8Buffer(2, 1); @@ -2908,6 +3184,9 @@ TEST_P(RenderEngineTest, r8_respects_color_transform) { } TEST_P(RenderEngineTest, r8_respects_color_transform_when_device_handles) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); const auto r8Buffer = allocateR8Buffer(2, 1); @@ -2973,6 +3252,9 @@ TEST_P(RenderEngineTest, r8_respects_color_transform_when_device_handles) { } TEST_P(RenderEngineTest, primeShaderCache) { + if (!GetParam()->typeSupported()) { + GTEST_SKIP(); + } initializeRenderEngine(); auto fut = mRE->primeCache(); diff --git a/services/surfaceflinger/CompositionEngine/Android.bp b/services/surfaceflinger/CompositionEngine/Android.bp index c1460cfc95..30d34a581b 100644 --- a/services/surfaceflinger/CompositionEngine/Android.bp +++ b/services/surfaceflinger/CompositionEngine/Android.bp @@ -140,6 +140,11 @@ cc_test { "libgmock", "libgtest", ], + // For some reason, libvulkan isn't picked up from librenderengine + // Probably ASAN related? + shared_libs: [ + "libvulkan", + ], sanitize: { // By using the address sanitizer, we not only uncover any issues // with the test, but also any issues with the code under test. diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index a4fb0dc774..198ef892b1 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -731,6 +731,10 @@ chooseRenderEngineTypeViaSysProp() { return renderengine::RenderEngine::RenderEngineType::SKIA_GL; } else if (strcmp(prop, "skiaglthreaded") == 0) { return renderengine::RenderEngine::RenderEngineType::SKIA_GL_THREADED; + } else if (strcmp(prop, "skiavk") == 0) { + return renderengine::RenderEngine::RenderEngineType::SKIA_VK; + } else if (strcmp(prop, "skiavkthreaded") == 0) { + return renderengine::RenderEngine::RenderEngineType::SKIA_VK_THREADED; } else { ALOGE("Unrecognized RenderEngineType %s; ignoring!", prop); return {}; -- cgit v1.2.3-59-g8ed1b From 79b76d190b1c6bf78fe4ade91c0d6f1a4c637ee7 Mon Sep 17 00:00:00 2001 From: Zixuan Qu Date: Fri, 11 Nov 2022 04:47:51 +0000 Subject: Dump WheelVelocityControlParameters in individual CursorInputMappers. This information is currently only dumped from InputReader as a global state. However device can have different configurations in the related CursorInputMapper. Test: Manual - adb shell dumpsys input Change-Id: Ibec2b5ff2533c74924a542fe98d13fa8a88e40ca --- include/input/VelocityControl.h | 12 ++++++++++++ libs/input/VelocityControl.cpp | 4 ++++ services/inputflinger/reader/mapper/CursorInputMapper.cpp | 4 ++++ 3 files changed, 20 insertions(+) (limited to 'libs') diff --git a/include/input/VelocityControl.h b/include/input/VelocityControl.h index f72a1bdded..f3c201e7c4 100644 --- a/include/input/VelocityControl.h +++ b/include/input/VelocityControl.h @@ -16,10 +16,13 @@ #pragma once +#include #include & rhs) { + return static_cast>(lhs) == static_cast>(rhs); +} + +template +constexpr bool operator!=(const Optional& lhs, const Optional& rhs) { + return !(lhs == rhs); +} + // Deduction guides. template Optional(T) -> Optional; diff --git a/libs/ftl/optional_test.cpp b/libs/ftl/optional_test.cpp index f7410c2aa9..6b3b6c49e5 100644 --- a/libs/ftl/optional_test.cpp +++ b/libs/ftl/optional_test.cpp @@ -164,4 +164,35 @@ TEST(Optional, AndThen) { })); } +// Comparison. +namespace { + +constexpr Optional kOptional1 = 1; +constexpr Optional kAnotherOptional1 = 1; +constexpr Optional kOptional2 = 2; +constexpr Optional kOptionalEmpty, kAnotherOptionalEmpty; + +constexpr std::optional kStdOptional1 = 1; + +static_assert(kOptional1 == kAnotherOptional1); + +static_assert(kOptional1 != kOptional2); +static_assert(kOptional2 != kOptional1); + +static_assert(kOptional1 != kOptionalEmpty); +static_assert(kOptionalEmpty != kOptional1); + +static_assert(kOptionalEmpty == kAnotherOptionalEmpty); + +static_assert(kOptional1 == kStdOptional1); +static_assert(kStdOptional1 == kOptional1); + +static_assert(kOptional2 != kStdOptional1); +static_assert(kStdOptional1 != kOptional2); + +static_assert(kOptional2 != kOptionalEmpty); +static_assert(kOptionalEmpty != kOptional2); + +} // namespace + } // namespace android::test -- cgit v1.2.3-59-g8ed1b From 6c87e7b619da1814efab675a9ce0774d877cc385 Mon Sep 17 00:00:00 2001 From: Fyodor Kyslov Date: Wed, 23 Nov 2022 03:12:14 +0000 Subject: JPEGR Decoder: Add XMP data parsing Parse XMP packet and get Range Scaling Factor Test: build Bug: b/252835416 Change-Id: Id05269286e0a32f789a26e2af2ce3ebc4c89b4a6 --- libs/jpegrecoverymap/recoverymaputils.cpp | 134 ++++++++++++++++++++++++++++-- 1 file changed, 128 insertions(+), 6 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/recoverymaputils.cpp b/libs/jpegrecoverymap/recoverymaputils.cpp index f8549f1f9d..fe46cbad91 100644 --- a/libs/jpegrecoverymap/recoverymaputils.cpp +++ b/libs/jpegrecoverymap/recoverymaputils.cpp @@ -16,16 +16,138 @@ #include #include +#include +#include +#include +#include +#include + +#include +#include + +using namespace photos_editing_formats::image_io; +using namespace std; namespace android::recoverymap { + +// Extremely simple XML Handler - just searches for interesting elements +class XMPXmlHandler : public XmlHandler { +public: + + XMPXmlHandler() : XmlHandler() { + rangeScalingFactorState = NotStrarted; + } + + enum ParseState { + NotStrarted, + Started, + Done + }; + + virtual DataMatchResult StartElement(const XmlTokenContext& context) { + string val; + if (context.BuildTokenValue(&val)) { + if (!val.compare(rangeScalingFactorName)) { + rangeScalingFactorState = Started; + } else { + if (rangeScalingFactorState != Done) { + rangeScalingFactorState = NotStrarted; + } + } + } + return context.GetResult(); + } + + virtual DataMatchResult FinishElement(const XmlTokenContext& context) { + if (rangeScalingFactorState == Started) { + rangeScalingFactorState = Done; + } + return context.GetResult(); + } + + virtual DataMatchResult ElementContent(const XmlTokenContext& context) { + string val; + if (rangeScalingFactorState == Started) { + if (context.BuildTokenValue(&val)) { + rangeScalingFactorStr.assign(val); + } + } + return context.GetResult(); + } + + bool getRangeScalingFactor(float* scaling_factor) { + if (rangeScalingFactorState == Done) { + stringstream ss(rangeScalingFactorStr); + float val; + if (ss >> val) { + *scaling_factor = val; + return true; + } else { + return false; + } + } else { + return false; + } + } + + bool getTransferFunction(jpegr_transfer_function* transfer_function) { + *transfer_function = JPEGR_TF_HLG; + return true; + } + +private: + static const string rangeScalingFactorName; + string rangeScalingFactorStr; + ParseState rangeScalingFactorState; +}; + +const string XMPXmlHandler::rangeScalingFactorName = "GContainer:rangeScalingFactor"; + + bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* metadata) { - // TODO: Parse XMP Data - (void)xmp_data; - (void)xmp_size; - metadata->rangeScalingFactor = 0.0708864; - metadata->transferFunction = JPEGR_TF_HLG; + string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; + + if (xmp_size < nameSpace.size()+2) { + // Data too short + return false; + } + + if (strncmp(reinterpret_cast(xmp_data), nameSpace.c_str(), nameSpace.size())) { + // Not correct namespace + return false; + } + + // Position the pointers to the start of XMP XML portion + xmp_data += nameSpace.size()+1; + xmp_size -= nameSpace.size()+1; + XMPXmlHandler handler; + + // We need to remove tail data until the closing tag. Otherwise parser will throw an error. + while(xmp_data[xmp_size-1]!='>' && xmp_size > 1) { + xmp_size--; + } + + string str(reinterpret_cast(xmp_data), xmp_size); + MessageHandler msg_handler; + unique_ptr rule(new XmlElementRule); + XmlReader reader(&handler, &msg_handler); + reader.StartParse(std::move(rule)); + reader.Parse(str); + reader.FinishParse(); + if (reader.HasErrors()) { + // Parse error + return false; + } + + if (!handler.getRangeScalingFactor(&metadata->rangeScalingFactor)) { + return false; + } + + if (!handler.getTransferFunction(&metadata->transferFunction)) { + return false; + } return true; } -} \ No newline at end of file +} // namespace android::recoverymap \ No newline at end of file -- cgit v1.2.3-59-g8ed1b From 32f9e69927c2efefe6f7a138bfd291f130ccc486 Mon Sep 17 00:00:00 2001 From: Ian Elliott Date: Tue, 22 Nov 2022 15:30:29 -0700 Subject: Allow SkiaVkRenderEngine to not be compiled A device will use RenderEngine with either SkiaVk or SkiaGL, but never both at the same time. Given that the choice is controlled by a build-time value in the device's "device.mk" file, to save space, we should allow the RenderEngine back-ends to be optionally built. For now, we'll only do this for SkiaVkRenderEngine. Test: Compile Bug: 259323498 Change-Id: Id547feaee7e8aeb4e46759d3d7c9c5dbe18f5211 --- libs/renderengine/RenderEngine.cpp | 8 ++++++++ libs/renderengine/skia/SkiaVkRenderEngine.cpp | 5 +++++ libs/renderengine/skia/SkiaVkRenderEngine.h | 7 ++++++- libs/renderengine/tests/RenderEngineTest.cpp | 9 +++++++++ 4 files changed, 28 insertions(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/renderengine/RenderEngine.cpp b/libs/renderengine/RenderEngine.cpp index d08c2213ad..341c011dc9 100644 --- a/libs/renderengine/RenderEngine.cpp +++ b/libs/renderengine/RenderEngine.cpp @@ -39,8 +39,12 @@ std::unique_ptr RenderEngine::create(const RenderEngineCreationArg ALOGD("RenderEngine with SkiaGL Backend"); return renderengine::skia::SkiaGLRenderEngine::create(args); case RenderEngineType::SKIA_VK: +#ifdef RE_SKIAVK ALOGD("RenderEngine with SkiaVK Backend"); return renderengine::skia::SkiaVkRenderEngine::create(args); +#else + LOG_ALWAYS_FATAL("Requested VK backend, but RE_SKIAVK is not defined!"); +#endif case RenderEngineType::SKIA_GL_THREADED: { ALOGD("Threaded RenderEngine with SkiaGL Backend"); return renderengine::threaded::RenderEngineThreaded::create( @@ -50,12 +54,16 @@ std::unique_ptr RenderEngine::create(const RenderEngineCreationArg args.renderEngineType); } case RenderEngineType::SKIA_VK_THREADED: +#ifdef RE_SKIAVK ALOGD("Threaded RenderEngine with SkiaVK Backend"); return renderengine::threaded::RenderEngineThreaded::create( [args]() { return android::renderengine::skia::SkiaVkRenderEngine::create(args); }, args.renderEngineType); +#else + LOG_ALWAYS_FATAL("Requested VK backend, but RE_SKIAVK is not defined!"); +#endif case RenderEngineType::GLES: default: ALOGD("RenderEngine with GLES Backend"); diff --git a/libs/renderengine/skia/SkiaVkRenderEngine.cpp b/libs/renderengine/skia/SkiaVkRenderEngine.cpp index f9424f0f15..2b8495c3f7 100644 --- a/libs/renderengine/skia/SkiaVkRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaVkRenderEngine.cpp @@ -14,6 +14,10 @@ * limitations under the License. */ +// Allow the SkiaVkRenderEngine class to not be compiled, to save space +// NOTE: In order to build this class, define `RE_SKIAVK` in a build file. +#ifdef RE_SKIAVK + // #define LOG_NDEBUG 0 #undef LOG_TAG #define LOG_TAG "RenderEngine" @@ -673,3 +677,4 @@ void SkiaVkRenderEngine::appendBackendSpecificInfoToDump(std::string& result) { } // namespace skia } // namespace renderengine } // namespace android +#endif // RE_SKIAVK diff --git a/libs/renderengine/skia/SkiaVkRenderEngine.h b/libs/renderengine/skia/SkiaVkRenderEngine.h index 2e0cf45220..1e42b80c10 100644 --- a/libs/renderengine/skia/SkiaVkRenderEngine.h +++ b/libs/renderengine/skia/SkiaVkRenderEngine.h @@ -17,6 +17,10 @@ #ifndef SF_SKIAVKRENDERENGINE_H_ #define SF_SKIAVKRENDERENGINE_H_ +// Allow the SkiaVkRenderEngine class to not be compiled, to save space +// NOTE: In order to build this class, define `RE_SKIAVK` in a build file. +#ifdef RE_SKIAVK + #include #include "SkiaRenderEngine.h" @@ -55,4 +59,5 @@ private: } // namespace renderengine } // namespace android -#endif +#endif // RE_SKIAVK +#endif // SF_SKIAVKRENDERENGINE_H_ diff --git a/libs/renderengine/tests/RenderEngineTest.cpp b/libs/renderengine/tests/RenderEngineTest.cpp index f3f2da8a0e..7db95a7ea0 100644 --- a/libs/renderengine/tests/RenderEngineTest.cpp +++ b/libs/renderengine/tests/RenderEngineTest.cpp @@ -112,6 +112,7 @@ public: virtual bool useColorManagement() const = 0; }; +#ifdef RE_SKIAVK class SkiaVkRenderEngineFactory : public RenderEngineFactory { public: std::string name() override { return "SkiaVkRenderEngineFactory"; } @@ -152,6 +153,8 @@ class SkiaVkCMRenderEngineFactory : public SkiaVkRenderEngineFactory { public: bool useColorManagement() const override { return true; } }; +#endif // RE_SKIAVK + class SkiaGLESRenderEngineFactory : public RenderEngineFactory { public: std::string name() override { return "SkiaGLRenderEngineFactory"; } @@ -1557,11 +1560,17 @@ void RenderEngineTest::tonemap(ui::Dataspace sourceDataspace, std::function(), std::make_shared(), std::make_shared(), std::make_shared())); +#else // RE_SKIAVK +INSTANTIATE_TEST_SUITE_P(PerRenderEngineType, RenderEngineTest, + testing::Values(std::make_shared(), + std::make_shared())); +#endif // RE_SKIAVK TEST_P(RenderEngineTest, drawLayers_noLayersToDraw) { if (!GetParam()->typeSupported()) { -- cgit v1.2.3-59-g8ed1b From 1be799e7263029c60e36f4e58d7ecd4f79921e9e Mon Sep 17 00:00:00 2001 From: Siarhei Vishniakou Date: Wed, 23 Nov 2022 12:47:14 -0800 Subject: Fail when file is not found Currently, we just log an error and exit. Instead, we should fail when file is not found. Bug: 260115731 Test: m && validatekeymaps input.idc Change-Id: Ia84f23533b6dafc4b9748d781ecefec108e8e20b --- libs/input/PropertyMap.cpp | 25 ++++++++++++------------- 1 file changed, 12 insertions(+), 13 deletions(-) (limited to 'libs') diff --git a/libs/input/PropertyMap.cpp b/libs/input/PropertyMap.cpp index 16ffa10223..ed9ac9fc72 100644 --- a/libs/input/PropertyMap.cpp +++ b/libs/input/PropertyMap.cpp @@ -116,25 +116,24 @@ android::base::Result> PropertyMap::load(const char Tokenizer* rawTokenizer; status_t status = Tokenizer::open(String8(filename), &rawTokenizer); - std::unique_ptr tokenizer(rawTokenizer); if (status) { - ALOGE("Error %d opening property file %s.", status, filename); - } else { + return android::base::Error(-status) << "Could not open file: " << filename; + } #if DEBUG_PARSER_PERFORMANCE - nsecs_t startTime = systemTime(SYSTEM_TIME_MONOTONIC); + nsecs_t startTime = systemTime(SYSTEM_TIME_MONOTONIC); #endif - Parser parser(outMap.get(), tokenizer.get()); - status = parser.parse(); + std::unique_ptr tokenizer(rawTokenizer); + Parser parser(outMap.get(), tokenizer.get()); + status = parser.parse(); #if DEBUG_PARSER_PERFORMANCE - nsecs_t elapsedTime = systemTime(SYSTEM_TIME_MONOTONIC) - startTime; - ALOGD("Parsed property file '%s' %d lines in %0.3fms.", - tokenizer->getFilename().string(), tokenizer->getLineNumber(), - elapsedTime / 1000000.0); + nsecs_t elapsedTime = systemTime(SYSTEM_TIME_MONOTONIC) - startTime; + ALOGD("Parsed property file '%s' %d lines in %0.3fms.", tokenizer->getFilename().string(), + tokenizer->getLineNumber(), elapsedTime / 1000000.0); #endif - if (status) { - return android::base::Error(BAD_VALUE) << "Could not parse " << filename; - } + if (status) { + return android::base::Error(BAD_VALUE) << "Could not parse " << filename; } + return std::move(outMap); } -- cgit v1.2.3-59-g8ed1b From ace701cd539259b858bc912342a47d804bae87df Mon Sep 17 00:00:00 2001 From: Rachel Lee Date: Wed, 5 Oct 2022 10:23:47 -0700 Subject: Move Choreographer impl to new file. Separates implementation from the API so it is neater. Bug: 255838011 Test: make, flash, atest ChoreographerNativeTest Change-Id: I8ac97ed4ebc1a4ed9d6315a473e178bf3d655252 --- libs/nativedisplay/AChoreographer.cpp | 473 +-------------------- libs/nativedisplay/Android.bp | 1 + libs/nativedisplay/Choreographer.cpp | 390 +++++++++++++++++ .../include/nativedisplay/Choreographer.h | 138 ++++++ 4 files changed, 536 insertions(+), 466 deletions(-) create mode 100644 libs/nativedisplay/Choreographer.cpp create mode 100644 libs/nativedisplay/include/nativedisplay/Choreographer.h (limited to 'libs') diff --git a/libs/nativedisplay/AChoreographer.cpp b/libs/nativedisplay/AChoreographer.cpp index 539cbaa341..e64165fef3 100644 --- a/libs/nativedisplay/AChoreographer.cpp +++ b/libs/nativedisplay/AChoreographer.cpp @@ -14,13 +14,10 @@ * limitations under the License. */ -#define LOG_TAG "Choreographer" -//#define LOG_NDEBUG 0 - #include #include -#include #include +#include #include #include #include @@ -31,444 +28,9 @@ #include #include -namespace { -struct { - // Global JVM that is provided by zygote - JavaVM* jvm = nullptr; - struct { - jclass clazz; - jmethodID getInstance; - jmethodID registerNativeChoreographerForRefreshRateCallbacks; - jmethodID unregisterNativeChoreographerForRefreshRateCallbacks; - } displayManagerGlobal; -} gJni; - -// Gets the JNIEnv* for this thread, and performs one-off initialization if we -// have never retrieved a JNIEnv* pointer before. -JNIEnv* getJniEnv() { - if (gJni.jvm == nullptr) { - ALOGW("AChoreographer: No JVM provided!"); - return nullptr; - } - - JNIEnv* env = nullptr; - if (gJni.jvm->GetEnv((void**)&env, JNI_VERSION_1_4) != JNI_OK) { - ALOGD("Attaching thread to JVM for AChoreographer"); - JavaVMAttachArgs args = {JNI_VERSION_1_4, "AChoreographer_env", NULL}; - jint attachResult = gJni.jvm->AttachCurrentThreadAsDaemon(&env, (void*)&args); - if (attachResult != JNI_OK) { - ALOGE("Unable to attach thread. Error: %d", attachResult); - return nullptr; - } - } - if (env == nullptr) { - ALOGW("AChoreographer: No JNI env available!"); - } - return env; -} - -inline const char* toString(bool value) { - return value ? "true" : "false"; -} -} // namespace - -namespace android { -using gui::VsyncEventData; - -struct FrameCallback { - AChoreographer_frameCallback callback; - AChoreographer_frameCallback64 callback64; - AChoreographer_vsyncCallback vsyncCallback; - void* data; - nsecs_t dueTime; - - inline bool operator<(const FrameCallback& rhs) const { - // Note that this is intentionally flipped because we want callbacks due sooner to be at - // the head of the queue - return dueTime > rhs.dueTime; - } -}; - -struct RefreshRateCallback { - AChoreographer_refreshRateCallback callback; - void* data; - bool firstCallbackFired = false; -}; - -class Choreographer; - -/** - * Implementation of AChoreographerFrameCallbackData. - */ -struct ChoreographerFrameCallbackDataImpl { - int64_t frameTimeNanos{0}; - - VsyncEventData vsyncEventData; - - const Choreographer* choreographer; -}; - -struct { - std::mutex lock; - std::vector ptrs GUARDED_BY(lock); - std::map startTimes GUARDED_BY(lock); - bool registeredToDisplayManager GUARDED_BY(lock) = false; - - std::atomic mLastKnownVsync = -1; -} gChoreographers; - -class Choreographer : public DisplayEventDispatcher, public MessageHandler { -public: - explicit Choreographer(const sp& looper) EXCLUDES(gChoreographers.lock); - void postFrameCallbackDelayed(AChoreographer_frameCallback cb, - AChoreographer_frameCallback64 cb64, - AChoreographer_vsyncCallback vsyncCallback, void* data, - nsecs_t delay); - void registerRefreshRateCallback(AChoreographer_refreshRateCallback cb, void* data) - EXCLUDES(gChoreographers.lock); - void unregisterRefreshRateCallback(AChoreographer_refreshRateCallback cb, void* data); - // Drains the queue of pending vsync periods and dispatches refresh rate - // updates to callbacks. - // The assumption is that this method is only called on a single - // processing thread, either by looper or by AChoreographer_handleEvents - void handleRefreshRateUpdates(); - void scheduleLatestConfigRequest(); - - enum { - MSG_SCHEDULE_CALLBACKS = 0, - MSG_SCHEDULE_VSYNC = 1, - MSG_HANDLE_REFRESH_RATE_UPDATES = 2, - }; - virtual void handleMessage(const Message& message) override; - - static Choreographer* getForThread(); - virtual ~Choreographer() override EXCLUDES(gChoreographers.lock); - int64_t getFrameInterval() const; - bool inCallback() const; - -private: - Choreographer(const Choreographer&) = delete; - - void dispatchVsync(nsecs_t timestamp, PhysicalDisplayId displayId, uint32_t count, - VsyncEventData vsyncEventData) override; - void dispatchHotplug(nsecs_t timestamp, PhysicalDisplayId displayId, bool connected) override; - void dispatchModeChanged(nsecs_t timestamp, PhysicalDisplayId displayId, int32_t modeId, - nsecs_t vsyncPeriod) override; - void dispatchNullEvent(nsecs_t, PhysicalDisplayId) override; - void dispatchFrameRateOverrides(nsecs_t timestamp, PhysicalDisplayId displayId, - std::vector overrides) override; - - void scheduleCallbacks(); - - ChoreographerFrameCallbackDataImpl createFrameCallbackData(nsecs_t timestamp) const; - void registerStartTime() const; - - std::mutex mLock; - // Protected by mLock - std::priority_queue mFrameCallbacks; - std::vector mRefreshRateCallbacks; - - nsecs_t mLatestVsyncPeriod = -1; - VsyncEventData mLastVsyncEventData; - bool mInCallback = false; - - const sp mLooper; - const std::thread::id mThreadId; - - // Approximation of num_threads_using_choreographer * num_frames_of_history with leeway. - static constexpr size_t kMaxStartTimes = 250; -}; - -static thread_local Choreographer* gChoreographer; -Choreographer* Choreographer::getForThread() { - if (gChoreographer == nullptr) { - sp looper = Looper::getForThread(); - if (!looper.get()) { - ALOGW("No looper prepared for thread"); - return nullptr; - } - gChoreographer = new Choreographer(looper); - status_t result = gChoreographer->initialize(); - if (result != OK) { - ALOGW("Failed to initialize"); - return nullptr; - } - } - return gChoreographer; -} - -Choreographer::Choreographer(const sp& looper) - : DisplayEventDispatcher(looper, gui::ISurfaceComposer::VsyncSource::eVsyncSourceApp), - mLooper(looper), - mThreadId(std::this_thread::get_id()) { - std::lock_guard _l(gChoreographers.lock); - gChoreographers.ptrs.push_back(this); -} - -Choreographer::~Choreographer() { - std::lock_guard _l(gChoreographers.lock); - gChoreographers.ptrs.erase(std::remove_if(gChoreographers.ptrs.begin(), - gChoreographers.ptrs.end(), - [=](Choreographer* c) { return c == this; }), - gChoreographers.ptrs.end()); - // Only poke DisplayManagerGlobal to unregister if we previously registered - // callbacks. - if (gChoreographers.ptrs.empty() && gChoreographers.registeredToDisplayManager) { - gChoreographers.registeredToDisplayManager = false; - JNIEnv* env = getJniEnv(); - if (env == nullptr) { - ALOGW("JNI environment is unavailable, skipping choreographer cleanup"); - return; - } - jobject dmg = env->CallStaticObjectMethod(gJni.displayManagerGlobal.clazz, - gJni.displayManagerGlobal.getInstance); - if (dmg == nullptr) { - ALOGW("DMS is not initialized yet, skipping choreographer cleanup"); - } else { - env->CallVoidMethod(dmg, - gJni.displayManagerGlobal - .unregisterNativeChoreographerForRefreshRateCallbacks); - env->DeleteLocalRef(dmg); - } - } -} - -void Choreographer::postFrameCallbackDelayed(AChoreographer_frameCallback cb, - AChoreographer_frameCallback64 cb64, - AChoreographer_vsyncCallback vsyncCallback, void* data, - nsecs_t delay) { - nsecs_t now = systemTime(SYSTEM_TIME_MONOTONIC); - FrameCallback callback{cb, cb64, vsyncCallback, data, now + delay}; - { - std::lock_guard _l{mLock}; - mFrameCallbacks.push(callback); - } - if (callback.dueTime <= now) { - if (std::this_thread::get_id() != mThreadId) { - if (mLooper != nullptr) { - Message m{MSG_SCHEDULE_VSYNC}; - mLooper->sendMessage(this, m); - } else { - scheduleVsync(); - } - } else { - scheduleVsync(); - } - } else { - if (mLooper != nullptr) { - Message m{MSG_SCHEDULE_CALLBACKS}; - mLooper->sendMessageDelayed(delay, this, m); - } else { - scheduleCallbacks(); - } - } -} - -void Choreographer::registerRefreshRateCallback(AChoreographer_refreshRateCallback cb, void* data) { - std::lock_guard _l{mLock}; - for (const auto& callback : mRefreshRateCallbacks) { - // Don't re-add callbacks. - if (cb == callback.callback && data == callback.data) { - return; - } - } - mRefreshRateCallbacks.emplace_back( - RefreshRateCallback{.callback = cb, .data = data, .firstCallbackFired = false}); - bool needsRegistration = false; - { - std::lock_guard _l2(gChoreographers.lock); - needsRegistration = !gChoreographers.registeredToDisplayManager; - } - if (needsRegistration) { - JNIEnv* env = getJniEnv(); - if (env == nullptr) { - ALOGW("JNI environment is unavailable, skipping registration"); - return; - } - jobject dmg = env->CallStaticObjectMethod(gJni.displayManagerGlobal.clazz, - gJni.displayManagerGlobal.getInstance); - if (dmg == nullptr) { - ALOGW("DMS is not initialized yet: skipping registration"); - return; - } else { - env->CallVoidMethod(dmg, - gJni.displayManagerGlobal - .registerNativeChoreographerForRefreshRateCallbacks, - reinterpret_cast(this)); - env->DeleteLocalRef(dmg); - { - std::lock_guard _l2(gChoreographers.lock); - gChoreographers.registeredToDisplayManager = true; - } - } - } else { - scheduleLatestConfigRequest(); - } -} - -void Choreographer::unregisterRefreshRateCallback(AChoreographer_refreshRateCallback cb, - void* data) { - std::lock_guard _l{mLock}; - mRefreshRateCallbacks.erase(std::remove_if(mRefreshRateCallbacks.begin(), - mRefreshRateCallbacks.end(), - [&](const RefreshRateCallback& callback) { - return cb == callback.callback && - data == callback.data; - }), - mRefreshRateCallbacks.end()); -} - -void Choreographer::scheduleLatestConfigRequest() { - if (mLooper != nullptr) { - Message m{MSG_HANDLE_REFRESH_RATE_UPDATES}; - mLooper->sendMessage(this, m); - } else { - // If the looper thread is detached from Choreographer, then refresh rate - // changes will be handled in AChoreographer_handlePendingEvents, so we - // need to wake up the looper thread by writing to the write-end of the - // socket the looper is listening on. - // Fortunately, these events are small so sending packets across the - // socket should be atomic across processes. - DisplayEventReceiver::Event event; - event.header = - DisplayEventReceiver::Event::Header{DisplayEventReceiver::DISPLAY_EVENT_NULL, - PhysicalDisplayId::fromPort(0), systemTime()}; - injectEvent(event); - } -} - -void Choreographer::scheduleCallbacks() { - const nsecs_t now = systemTime(SYSTEM_TIME_MONOTONIC); - nsecs_t dueTime; - { - std::lock_guard _l{mLock}; - // If there are no pending callbacks then don't schedule a vsync - if (mFrameCallbacks.empty()) { - return; - } - dueTime = mFrameCallbacks.top().dueTime; - } - - if (dueTime <= now) { - ALOGV("choreographer %p ~ scheduling vsync", this); - scheduleVsync(); - return; - } -} - -void Choreographer::handleRefreshRateUpdates() { - std::vector callbacks{}; - const nsecs_t pendingPeriod = gChoreographers.mLastKnownVsync.load(); - const nsecs_t lastPeriod = mLatestVsyncPeriod; - if (pendingPeriod > 0) { - mLatestVsyncPeriod = pendingPeriod; - } - { - std::lock_guard _l{mLock}; - for (auto& cb : mRefreshRateCallbacks) { - callbacks.push_back(cb); - cb.firstCallbackFired = true; - } - } - - for (auto& cb : callbacks) { - if (!cb.firstCallbackFired || (pendingPeriod > 0 && pendingPeriod != lastPeriod)) { - cb.callback(pendingPeriod, cb.data); - } - } -} - -// TODO(b/74619554): The PhysicalDisplayId is ignored because SF only emits VSYNC events for the -// internal display and DisplayEventReceiver::requestNextVsync only allows requesting VSYNC for -// the internal display implicitly. -void Choreographer::dispatchVsync(nsecs_t timestamp, PhysicalDisplayId, uint32_t, - VsyncEventData vsyncEventData) { - std::vector callbacks{}; - { - std::lock_guard _l{mLock}; - nsecs_t now = systemTime(SYSTEM_TIME_MONOTONIC); - while (!mFrameCallbacks.empty() && mFrameCallbacks.top().dueTime < now) { - callbacks.push_back(mFrameCallbacks.top()); - mFrameCallbacks.pop(); - } - } - mLastVsyncEventData = vsyncEventData; - for (const auto& cb : callbacks) { - if (cb.vsyncCallback != nullptr) { - const ChoreographerFrameCallbackDataImpl frameCallbackData = - createFrameCallbackData(timestamp); - registerStartTime(); - mInCallback = true; - cb.vsyncCallback(reinterpret_cast( - &frameCallbackData), - cb.data); - mInCallback = false; - } else if (cb.callback64 != nullptr) { - cb.callback64(timestamp, cb.data); - } else if (cb.callback != nullptr) { - cb.callback(timestamp, cb.data); - } - } -} - -void Choreographer::dispatchHotplug(nsecs_t, PhysicalDisplayId displayId, bool connected) { - ALOGV("choreographer %p ~ received hotplug event (displayId=%s, connected=%s), ignoring.", this, - to_string(displayId).c_str(), toString(connected)); -} - -void Choreographer::dispatchModeChanged(nsecs_t, PhysicalDisplayId, int32_t, nsecs_t) { - LOG_ALWAYS_FATAL("dispatchModeChanged was called but was never registered"); -} - -void Choreographer::dispatchFrameRateOverrides(nsecs_t, PhysicalDisplayId, - std::vector) { - LOG_ALWAYS_FATAL("dispatchFrameRateOverrides was called but was never registered"); -} - -void Choreographer::dispatchNullEvent(nsecs_t, PhysicalDisplayId) { - ALOGV("choreographer %p ~ received null event.", this); - handleRefreshRateUpdates(); -} - -void Choreographer::handleMessage(const Message& message) { - switch (message.what) { - case MSG_SCHEDULE_CALLBACKS: - scheduleCallbacks(); - break; - case MSG_SCHEDULE_VSYNC: - scheduleVsync(); - break; - case MSG_HANDLE_REFRESH_RATE_UPDATES: - handleRefreshRateUpdates(); - break; - } -} - -int64_t Choreographer::getFrameInterval() const { - return mLastVsyncEventData.frameInterval; -} - -bool Choreographer::inCallback() const { - return mInCallback; -} - -ChoreographerFrameCallbackDataImpl Choreographer::createFrameCallbackData(nsecs_t timestamp) const { - return {.frameTimeNanos = timestamp, - .vsyncEventData = mLastVsyncEventData, - .choreographer = this}; -} - -void Choreographer::registerStartTime() const { - std::scoped_lock _l(gChoreographers.lock); - for (VsyncEventData::FrameTimeline frameTimeline : mLastVsyncEventData.frameTimelines) { - while (gChoreographers.startTimes.size() >= kMaxStartTimes) { - gChoreographers.startTimes.erase(gChoreographers.startTimes.begin()); - } - gChoreographers.startTimes[frameTimeline.vsyncId] = systemTime(SYSTEM_TIME_MONOTONIC); - } -} +#undef LOG_TAG +#define LOG_TAG "AChoreographer" -} // namespace android using namespace android; static inline Choreographer* AChoreographer_to_Choreographer(AChoreographer* choreographer) { @@ -488,27 +50,12 @@ AChoreographerFrameCallbackData_to_ChoreographerFrameCallbackDataImpl( // Glue for private C api namespace android { -void AChoreographer_signalRefreshRateCallbacks(nsecs_t vsyncPeriod) EXCLUDES(gChoreographers.lock) { - std::lock_guard _l(gChoreographers.lock); - gChoreographers.mLastKnownVsync.store(vsyncPeriod); - for (auto c : gChoreographers.ptrs) { - c->scheduleLatestConfigRequest(); - } +void AChoreographer_signalRefreshRateCallbacks(nsecs_t vsyncPeriod) { + Choreographer::signalRefreshRateCallbacks(vsyncPeriod); } void AChoreographer_initJVM(JNIEnv* env) { - env->GetJavaVM(&gJni.jvm); - // Now we need to find the java classes. - jclass dmgClass = env->FindClass("android/hardware/display/DisplayManagerGlobal"); - gJni.displayManagerGlobal.clazz = static_cast(env->NewGlobalRef(dmgClass)); - gJni.displayManagerGlobal.getInstance = - env->GetStaticMethodID(dmgClass, "getInstance", - "()Landroid/hardware/display/DisplayManagerGlobal;"); - gJni.displayManagerGlobal.registerNativeChoreographerForRefreshRateCallbacks = - env->GetMethodID(dmgClass, "registerNativeChoreographerForRefreshRateCallbacks", "()V"); - gJni.displayManagerGlobal.unregisterNativeChoreographerForRefreshRateCallbacks = - env->GetMethodID(dmgClass, "unregisterNativeChoreographerForRefreshRateCallbacks", - "()V"); + Choreographer::initJVM(env); } AChoreographer* AChoreographer_routeGetInstance() { @@ -583,13 +130,7 @@ int64_t AChoreographer_getFrameInterval(const AChoreographer* choreographer) { } int64_t AChoreographer_getStartTimeNanosForVsyncId(AVsyncId vsyncId) { - std::scoped_lock _l(gChoreographers.lock); - const auto iter = gChoreographers.startTimes.find(vsyncId); - if (iter == gChoreographers.startTimes.end()) { - ALOGW("Start time was not found for vsync id: %" PRId64, vsyncId); - return 0; - } - return iter->second; + return Choreographer::getStartTimeNanosForVsyncId(vsyncId); } } // namespace android diff --git a/libs/nativedisplay/Android.bp b/libs/nativedisplay/Android.bp index 8d8a2bc244..70de33da12 100644 --- a/libs/nativedisplay/Android.bp +++ b/libs/nativedisplay/Android.bp @@ -56,6 +56,7 @@ cc_library_shared { ":libgui_frame_event_aidl", "AChoreographer.cpp", "ADisplay.cpp", + "Choreographer.cpp", "surfacetexture/surface_texture.cpp", "surfacetexture/SurfaceTexture.cpp", "surfacetexture/ImageConsumer.cpp", diff --git a/libs/nativedisplay/Choreographer.cpp b/libs/nativedisplay/Choreographer.cpp new file mode 100644 index 0000000000..01e9f04d15 --- /dev/null +++ b/libs/nativedisplay/Choreographer.cpp @@ -0,0 +1,390 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +// #define LOG_NDEBUG 0 + +#include +#include + +#undef LOG_TAG +#define LOG_TAG "AChoreographer" + +namespace { +struct { + // Global JVM that is provided by zygote + JavaVM* jvm = nullptr; + struct { + jclass clazz; + jmethodID getInstance; + jmethodID registerNativeChoreographerForRefreshRateCallbacks; + jmethodID unregisterNativeChoreographerForRefreshRateCallbacks; + } displayManagerGlobal; +} gJni; + +// Gets the JNIEnv* for this thread, and performs one-off initialization if we +// have never retrieved a JNIEnv* pointer before. +JNIEnv* getJniEnv() { + if (gJni.jvm == nullptr) { + ALOGW("AChoreographer: No JVM provided!"); + return nullptr; + } + + JNIEnv* env = nullptr; + if (gJni.jvm->GetEnv((void**)&env, JNI_VERSION_1_4) != JNI_OK) { + ALOGD("Attaching thread to JVM for AChoreographer"); + JavaVMAttachArgs args = {JNI_VERSION_1_4, "AChoreographer_env", NULL}; + jint attachResult = gJni.jvm->AttachCurrentThreadAsDaemon(&env, (void*)&args); + if (attachResult != JNI_OK) { + ALOGE("Unable to attach thread. Error: %d", attachResult); + return nullptr; + } + } + if (env == nullptr) { + ALOGW("AChoreographer: No JNI env available!"); + } + return env; +} + +inline const char* toString(bool value) { + return value ? "true" : "false"; +} +} // namespace + +namespace android { + +Choreographer::Context Choreographer::gChoreographers; + +static thread_local Choreographer* gChoreographer; + +void Choreographer::initJVM(JNIEnv* env) { + env->GetJavaVM(&gJni.jvm); + // Now we need to find the java classes. + jclass dmgClass = env->FindClass("android/hardware/display/DisplayManagerGlobal"); + gJni.displayManagerGlobal.clazz = static_cast(env->NewGlobalRef(dmgClass)); + gJni.displayManagerGlobal.getInstance = + env->GetStaticMethodID(dmgClass, "getInstance", + "()Landroid/hardware/display/DisplayManagerGlobal;"); + gJni.displayManagerGlobal.registerNativeChoreographerForRefreshRateCallbacks = + env->GetMethodID(dmgClass, "registerNativeChoreographerForRefreshRateCallbacks", "()V"); + gJni.displayManagerGlobal.unregisterNativeChoreographerForRefreshRateCallbacks = + env->GetMethodID(dmgClass, "unregisterNativeChoreographerForRefreshRateCallbacks", + "()V"); +} + +Choreographer* Choreographer::getForThread() { + if (gChoreographer == nullptr) { + sp looper = Looper::getForThread(); + if (!looper.get()) { + ALOGW("No looper prepared for thread"); + return nullptr; + } + gChoreographer = new Choreographer(looper); + status_t result = gChoreographer->initialize(); + if (result != OK) { + ALOGW("Failed to initialize"); + return nullptr; + } + } + return gChoreographer; +} + +Choreographer::Choreographer(const sp& looper) + : DisplayEventDispatcher(looper, gui::ISurfaceComposer::VsyncSource::eVsyncSourceApp), + mLooper(looper), + mThreadId(std::this_thread::get_id()) { + std::lock_guard _l(gChoreographers.lock); + gChoreographers.ptrs.push_back(this); +} + +Choreographer::~Choreographer() { + std::lock_guard _l(gChoreographers.lock); + gChoreographers.ptrs.erase(std::remove_if(gChoreographers.ptrs.begin(), + gChoreographers.ptrs.end(), + [=](Choreographer* c) { return c == this; }), + gChoreographers.ptrs.end()); + // Only poke DisplayManagerGlobal to unregister if we previously registered + // callbacks. + if (gChoreographers.ptrs.empty() && gChoreographers.registeredToDisplayManager) { + gChoreographers.registeredToDisplayManager = false; + JNIEnv* env = getJniEnv(); + if (env == nullptr) { + ALOGW("JNI environment is unavailable, skipping choreographer cleanup"); + return; + } + jobject dmg = env->CallStaticObjectMethod(gJni.displayManagerGlobal.clazz, + gJni.displayManagerGlobal.getInstance); + if (dmg == nullptr) { + ALOGW("DMS is not initialized yet, skipping choreographer cleanup"); + } else { + env->CallVoidMethod(dmg, + gJni.displayManagerGlobal + .unregisterNativeChoreographerForRefreshRateCallbacks); + env->DeleteLocalRef(dmg); + } + } +} + +void Choreographer::postFrameCallbackDelayed(AChoreographer_frameCallback cb, + AChoreographer_frameCallback64 cb64, + AChoreographer_vsyncCallback vsyncCallback, void* data, + nsecs_t delay) { + nsecs_t now = systemTime(SYSTEM_TIME_MONOTONIC); + FrameCallback callback{cb, cb64, vsyncCallback, data, now + delay}; + { + std::lock_guard _l{mLock}; + mFrameCallbacks.push(callback); + } + if (callback.dueTime <= now) { + if (std::this_thread::get_id() != mThreadId) { + if (mLooper != nullptr) { + Message m{MSG_SCHEDULE_VSYNC}; + mLooper->sendMessage(this, m); + } else { + scheduleVsync(); + } + } else { + scheduleVsync(); + } + } else { + if (mLooper != nullptr) { + Message m{MSG_SCHEDULE_CALLBACKS}; + mLooper->sendMessageDelayed(delay, this, m); + } else { + scheduleCallbacks(); + } + } +} + +void Choreographer::registerRefreshRateCallback(AChoreographer_refreshRateCallback cb, void* data) { + std::lock_guard _l{mLock}; + for (const auto& callback : mRefreshRateCallbacks) { + // Don't re-add callbacks. + if (cb == callback.callback && data == callback.data) { + return; + } + } + mRefreshRateCallbacks.emplace_back( + RefreshRateCallback{.callback = cb, .data = data, .firstCallbackFired = false}); + bool needsRegistration = false; + { + std::lock_guard _l2(gChoreographers.lock); + needsRegistration = !gChoreographers.registeredToDisplayManager; + } + if (needsRegistration) { + JNIEnv* env = getJniEnv(); + if (env == nullptr) { + ALOGW("JNI environment is unavailable, skipping registration"); + return; + } + jobject dmg = env->CallStaticObjectMethod(gJni.displayManagerGlobal.clazz, + gJni.displayManagerGlobal.getInstance); + if (dmg == nullptr) { + ALOGW("DMS is not initialized yet: skipping registration"); + return; + } else { + env->CallVoidMethod(dmg, + gJni.displayManagerGlobal + .registerNativeChoreographerForRefreshRateCallbacks, + reinterpret_cast(this)); + env->DeleteLocalRef(dmg); + { + std::lock_guard _l2(gChoreographers.lock); + gChoreographers.registeredToDisplayManager = true; + } + } + } else { + scheduleLatestConfigRequest(); + } +} + +void Choreographer::unregisterRefreshRateCallback(AChoreographer_refreshRateCallback cb, + void* data) { + std::lock_guard _l{mLock}; + mRefreshRateCallbacks.erase(std::remove_if(mRefreshRateCallbacks.begin(), + mRefreshRateCallbacks.end(), + [&](const RefreshRateCallback& callback) { + return cb == callback.callback && + data == callback.data; + }), + mRefreshRateCallbacks.end()); +} + +void Choreographer::scheduleLatestConfigRequest() { + if (mLooper != nullptr) { + Message m{MSG_HANDLE_REFRESH_RATE_UPDATES}; + mLooper->sendMessage(this, m); + } else { + // If the looper thread is detached from Choreographer, then refresh rate + // changes will be handled in AChoreographer_handlePendingEvents, so we + // need to wake up the looper thread by writing to the write-end of the + // socket the looper is listening on. + // Fortunately, these events are small so sending packets across the + // socket should be atomic across processes. + DisplayEventReceiver::Event event; + event.header = + DisplayEventReceiver::Event::Header{DisplayEventReceiver::DISPLAY_EVENT_NULL, + PhysicalDisplayId::fromPort(0), systemTime()}; + injectEvent(event); + } +} + +void Choreographer::scheduleCallbacks() { + const nsecs_t now = systemTime(SYSTEM_TIME_MONOTONIC); + nsecs_t dueTime; + { + std::lock_guard _l{mLock}; + // If there are no pending callbacks then don't schedule a vsync + if (mFrameCallbacks.empty()) { + return; + } + dueTime = mFrameCallbacks.top().dueTime; + } + + if (dueTime <= now) { + ALOGV("choreographer %p ~ scheduling vsync", this); + scheduleVsync(); + return; + } +} + +void Choreographer::handleRefreshRateUpdates() { + std::vector callbacks{}; + const nsecs_t pendingPeriod = gChoreographers.mLastKnownVsync.load(); + const nsecs_t lastPeriod = mLatestVsyncPeriod; + if (pendingPeriod > 0) { + mLatestVsyncPeriod = pendingPeriod; + } + { + std::lock_guard _l{mLock}; + for (auto& cb : mRefreshRateCallbacks) { + callbacks.push_back(cb); + cb.firstCallbackFired = true; + } + } + + for (auto& cb : callbacks) { + if (!cb.firstCallbackFired || (pendingPeriod > 0 && pendingPeriod != lastPeriod)) { + cb.callback(pendingPeriod, cb.data); + } + } +} + +void Choreographer::dispatchVsync(nsecs_t timestamp, PhysicalDisplayId, uint32_t, + VsyncEventData vsyncEventData) { + std::vector callbacks{}; + { + std::lock_guard _l{mLock}; + nsecs_t now = systemTime(SYSTEM_TIME_MONOTONIC); + while (!mFrameCallbacks.empty() && mFrameCallbacks.top().dueTime < now) { + callbacks.push_back(mFrameCallbacks.top()); + mFrameCallbacks.pop(); + } + } + mLastVsyncEventData = vsyncEventData; + for (const auto& cb : callbacks) { + if (cb.vsyncCallback != nullptr) { + const ChoreographerFrameCallbackDataImpl frameCallbackData = + createFrameCallbackData(timestamp); + registerStartTime(); + mInCallback = true; + cb.vsyncCallback(reinterpret_cast( + &frameCallbackData), + cb.data); + mInCallback = false; + } else if (cb.callback64 != nullptr) { + cb.callback64(timestamp, cb.data); + } else if (cb.callback != nullptr) { + cb.callback(timestamp, cb.data); + } + } +} + +void Choreographer::dispatchHotplug(nsecs_t, PhysicalDisplayId displayId, bool connected) { + ALOGV("choreographer %p ~ received hotplug event (displayId=%s, connected=%s), ignoring.", this, + to_string(displayId).c_str(), toString(connected)); +} + +void Choreographer::dispatchModeChanged(nsecs_t, PhysicalDisplayId, int32_t, nsecs_t) { + LOG_ALWAYS_FATAL("dispatchModeChanged was called but was never registered"); +} + +void Choreographer::dispatchFrameRateOverrides(nsecs_t, PhysicalDisplayId, + std::vector) { + LOG_ALWAYS_FATAL("dispatchFrameRateOverrides was called but was never registered"); +} + +void Choreographer::dispatchNullEvent(nsecs_t, PhysicalDisplayId) { + ALOGV("choreographer %p ~ received null event.", this); + handleRefreshRateUpdates(); +} + +void Choreographer::handleMessage(const Message& message) { + switch (message.what) { + case MSG_SCHEDULE_CALLBACKS: + scheduleCallbacks(); + break; + case MSG_SCHEDULE_VSYNC: + scheduleVsync(); + break; + case MSG_HANDLE_REFRESH_RATE_UPDATES: + handleRefreshRateUpdates(); + break; + } +} + +int64_t Choreographer::getFrameInterval() const { + return mLastVsyncEventData.frameInterval; +} + +bool Choreographer::inCallback() const { + return mInCallback; +} + +ChoreographerFrameCallbackDataImpl Choreographer::createFrameCallbackData(nsecs_t timestamp) const { + return {.frameTimeNanos = timestamp, + .vsyncEventData = mLastVsyncEventData, + .choreographer = this}; +} + +void Choreographer::registerStartTime() const { + std::scoped_lock _l(gChoreographers.lock); + for (VsyncEventData::FrameTimeline frameTimeline : mLastVsyncEventData.frameTimelines) { + while (gChoreographers.startTimes.size() >= kMaxStartTimes) { + gChoreographers.startTimes.erase(gChoreographers.startTimes.begin()); + } + gChoreographers.startTimes[frameTimeline.vsyncId] = systemTime(SYSTEM_TIME_MONOTONIC); + } +} + +void Choreographer::signalRefreshRateCallbacks(nsecs_t vsyncPeriod) { + std::lock_guard _l(gChoreographers.lock); + gChoreographers.mLastKnownVsync.store(vsyncPeriod); + for (auto c : gChoreographers.ptrs) { + c->scheduleLatestConfigRequest(); + } +} + +int64_t Choreographer::getStartTimeNanosForVsyncId(AVsyncId vsyncId) { + std::scoped_lock _l(gChoreographers.lock); + const auto iter = gChoreographers.startTimes.find(vsyncId); + if (iter == gChoreographers.startTimes.end()) { + ALOGW("Start time was not found for vsync id: %" PRId64, vsyncId); + return 0; + } + return iter->second; +} + +} // namespace android \ No newline at end of file diff --git a/libs/nativedisplay/include/nativedisplay/Choreographer.h b/libs/nativedisplay/include/nativedisplay/Choreographer.h new file mode 100644 index 0000000000..bb63f291f9 --- /dev/null +++ b/libs/nativedisplay/include/nativedisplay/Choreographer.h @@ -0,0 +1,138 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include + +#include +#include +#include + +namespace android { +using gui::VsyncEventData; + +struct FrameCallback { + AChoreographer_frameCallback callback; + AChoreographer_frameCallback64 callback64; + AChoreographer_vsyncCallback vsyncCallback; + void* data; + nsecs_t dueTime; + + inline bool operator<(const FrameCallback& rhs) const { + // Note that this is intentionally flipped because we want callbacks due sooner to be at + // the head of the queue + return dueTime > rhs.dueTime; + } +}; + +struct RefreshRateCallback { + AChoreographer_refreshRateCallback callback; + void* data; + bool firstCallbackFired = false; +}; + +class Choreographer; + +/** + * Implementation of AChoreographerFrameCallbackData. + */ +struct ChoreographerFrameCallbackDataImpl { + int64_t frameTimeNanos{0}; + + VsyncEventData vsyncEventData; + + const Choreographer* choreographer; +}; + +class Choreographer : public DisplayEventDispatcher, public MessageHandler { +public: + struct Context { + std::mutex lock; + std::vector ptrs GUARDED_BY(lock); + std::map startTimes GUARDED_BY(lock); + bool registeredToDisplayManager GUARDED_BY(lock) = false; + + std::atomic mLastKnownVsync = -1; + }; + static Context gChoreographers; + + explicit Choreographer(const sp& looper) EXCLUDES(gChoreographers.lock); + void postFrameCallbackDelayed(AChoreographer_frameCallback cb, + AChoreographer_frameCallback64 cb64, + AChoreographer_vsyncCallback vsyncCallback, void* data, + nsecs_t delay); + void registerRefreshRateCallback(AChoreographer_refreshRateCallback cb, void* data) + EXCLUDES(gChoreographers.lock); + void unregisterRefreshRateCallback(AChoreographer_refreshRateCallback cb, void* data); + // Drains the queue of pending vsync periods and dispatches refresh rate + // updates to callbacks. + // The assumption is that this method is only called on a single + // processing thread, either by looper or by AChoreographer_handleEvents + void handleRefreshRateUpdates(); + void scheduleLatestConfigRequest(); + + enum { + MSG_SCHEDULE_CALLBACKS = 0, + MSG_SCHEDULE_VSYNC = 1, + MSG_HANDLE_REFRESH_RATE_UPDATES = 2, + }; + virtual void handleMessage(const Message& message) override; + + static void initJVM(JNIEnv* env); + static Choreographer* getForThread(); + static void signalRefreshRateCallbacks(nsecs_t vsyncPeriod) EXCLUDES(gChoreographers.lock); + static int64_t getStartTimeNanosForVsyncId(AVsyncId vsyncId) EXCLUDES(gChoreographers.lock); + virtual ~Choreographer() override EXCLUDES(gChoreographers.lock); + int64_t getFrameInterval() const; + bool inCallback() const; + +private: + Choreographer(const Choreographer&) = delete; + + void dispatchVsync(nsecs_t timestamp, PhysicalDisplayId displayId, uint32_t count, + VsyncEventData vsyncEventData) override; + void dispatchHotplug(nsecs_t timestamp, PhysicalDisplayId displayId, bool connected) override; + void dispatchModeChanged(nsecs_t timestamp, PhysicalDisplayId displayId, int32_t modeId, + nsecs_t vsyncPeriod) override; + void dispatchNullEvent(nsecs_t, PhysicalDisplayId) override; + void dispatchFrameRateOverrides(nsecs_t timestamp, PhysicalDisplayId displayId, + std::vector overrides) override; + + void scheduleCallbacks(); + + ChoreographerFrameCallbackDataImpl createFrameCallbackData(nsecs_t timestamp) const; + void registerStartTime() const; + + std::mutex mLock; + // Protected by mLock + std::priority_queue mFrameCallbacks; + std::vector mRefreshRateCallbacks; + + nsecs_t mLatestVsyncPeriod = -1; + VsyncEventData mLastVsyncEventData; + bool mInCallback = false; + + const sp mLooper; + const std::thread::id mThreadId; + + // Approximation of num_threads_using_choreographer * num_frames_of_history with leeway. + static constexpr size_t kMaxStartTimes = 250; +}; + +} // namespace android \ No newline at end of file -- cgit v1.2.3-59-g8ed1b From f76bba5f972328b778050aa46a149dd1e6f15018 Mon Sep 17 00:00:00 2001 From: Vladimir Komsiyski Date: Sun, 23 Oct 2022 10:56:06 +0200 Subject: Virtual device sensor support in sensor service. The virutal device sensors are runtime sensors, using handle range of [0x5F000000, 0x5FFFFFFFF]. As opposed to the HAL dynamic sensors, they do not rely on the existence of a SENSOR_TYPE_DYNAMIC_SENSOR_META. Instead of sensor events representing registration/unregistration of dynamic sensors, they are handled syncronously in the sensor service. The virtual dynamic sensors are not exposed via the dynamic sensors API. They are provided to SensorManager through a separate JNI call. Bug: 237278244 Test: atest cts/tests/sensor Change-Id: I09e5b089d1ae3bed7a25a5454a31aba9cf594a05 --- libs/sensor/ISensorServer.cpp | 32 ++++++ libs/sensor/SensorManager.cpp | 13 +++ libs/sensor/include/sensor/ISensorServer.h | 1 + libs/sensor/include/sensor/SensorManager.h | 1 + services/sensorservice/SensorInterface.cpp | 36 +++++++ services/sensorservice/SensorInterface.h | 26 +++++ services/sensorservice/SensorList.cpp | 28 ++++-- services/sensorservice/SensorList.h | 9 +- services/sensorservice/SensorService.cpp | 150 ++++++++++++++++++++++++++--- services/sensorservice/SensorService.h | 23 ++++- 10 files changed, 296 insertions(+), 23 deletions(-) (limited to 'libs') diff --git a/libs/sensor/ISensorServer.cpp b/libs/sensor/ISensorServer.cpp index 78f692bb0c..2278d391b5 100644 --- a/libs/sensor/ISensorServer.cpp +++ b/libs/sensor/ISensorServer.cpp @@ -42,6 +42,7 @@ enum { GET_DYNAMIC_SENSOR_LIST, CREATE_SENSOR_DIRECT_CONNECTION, SET_OPERATION_PARAMETER, + GET_RUNTIME_SENSOR_LIST, }; class BpSensorServer : public BpInterface @@ -90,6 +91,25 @@ public: return v; } + virtual Vector getRuntimeSensorList(const String16& opPackageName, int deviceId) + { + Parcel data, reply; + data.writeInterfaceToken(ISensorServer::getInterfaceDescriptor()); + data.writeString16(opPackageName); + data.writeInt32(deviceId); + remote()->transact(GET_RUNTIME_SENSOR_LIST, data, &reply); + Sensor s; + Vector v; + uint32_t n = reply.readUint32(); + v.setCapacity(n); + while (n) { + n--; + reply.read(s); + v.add(s); + } + return v; + } + virtual sp createSensorEventConnection(const String8& packageName, int mode, const String16& opPackageName, const String16& attributionTag) { @@ -194,6 +214,18 @@ status_t BnSensorServer::onTransact( } return NO_ERROR; } + case GET_RUNTIME_SENSOR_LIST: { + CHECK_INTERFACE(ISensorServer, data, reply); + const String16& opPackageName = data.readString16(); + const int deviceId = data.readInt32(); + Vector v(getRuntimeSensorList(opPackageName, deviceId)); + size_t n = v.size(); + reply->writeUint32(static_cast(n)); + for (size_t i = 0; i < n; i++) { + reply->write(v[i]); + } + return NO_ERROR; + } case CREATE_SENSOR_DIRECT_CONNECTION: { CHECK_INTERFACE(ISensorServer, data, reply); const String16& opPackageName = data.readString16(); diff --git a/libs/sensor/SensorManager.cpp b/libs/sensor/SensorManager.cpp index 0ba9704263..27482768f2 100644 --- a/libs/sensor/SensorManager.cpp +++ b/libs/sensor/SensorManager.cpp @@ -201,6 +201,19 @@ ssize_t SensorManager::getDynamicSensorList(Vector & dynamicSensors) { return static_cast(count); } +ssize_t SensorManager::getRuntimeSensorList(int deviceId, Vector& runtimeSensors) { + Mutex::Autolock _l(mLock); + status_t err = assertStateLocked(); + if (err < 0) { + return static_cast(err); + } + + runtimeSensors = mSensorServer->getRuntimeSensorList(mOpPackageName, deviceId); + size_t count = runtimeSensors.size(); + + return static_cast(count); +} + ssize_t SensorManager::getDynamicSensorList(Sensor const* const** list) { Mutex::Autolock _l(mLock); status_t err = assertStateLocked(); diff --git a/libs/sensor/include/sensor/ISensorServer.h b/libs/sensor/include/sensor/ISensorServer.h index ce5c672da0..3295196ac4 100644 --- a/libs/sensor/include/sensor/ISensorServer.h +++ b/libs/sensor/include/sensor/ISensorServer.h @@ -43,6 +43,7 @@ public: virtual Vector getSensorList(const String16& opPackageName) = 0; virtual Vector getDynamicSensorList(const String16& opPackageName) = 0; + virtual Vector getRuntimeSensorList(const String16& opPackageName, int deviceId) = 0; virtual sp createSensorEventConnection(const String8& packageName, int mode, const String16& opPackageName, const String16& attributionTag) = 0; diff --git a/libs/sensor/include/sensor/SensorManager.h b/libs/sensor/include/sensor/SensorManager.h index 8d0a8a45d9..0798da292a 100644 --- a/libs/sensor/include/sensor/SensorManager.h +++ b/libs/sensor/include/sensor/SensorManager.h @@ -59,6 +59,7 @@ public: ssize_t getSensorList(Sensor const* const** list); ssize_t getDynamicSensorList(Vector& list); ssize_t getDynamicSensorList(Sensor const* const** list); + ssize_t getRuntimeSensorList(int deviceId, Vector& list); Sensor const* getDefaultSensor(int type); sp createEventQueue( String8 packageName = String8(""), int mode = 0, String16 attributionTag = String16("")); diff --git a/services/sensorservice/SensorInterface.cpp b/services/sensorservice/SensorInterface.cpp index 46f00e8329..398cdf9a0e 100644 --- a/services/sensorservice/SensorInterface.cpp +++ b/services/sensorservice/SensorInterface.cpp @@ -87,6 +87,42 @@ VirtualSensor::VirtualSensor() : // --------------------------------------------------------------------------- +RuntimeSensor::RuntimeSensor(const sensor_t& sensor, sp callback) + : BaseSensor(sensor), mCallback(std::move(callback)) { +} + +status_t RuntimeSensor::activate(void*, bool enabled) { + if (enabled != mEnabled) { + mEnabled = enabled; + mCallback->onStateChanged(mEnabled, mSamplingPeriodNs, mBatchReportLatencyNs); + } + return OK; +} + +status_t RuntimeSensor::batch(void*, int, int, int64_t samplingPeriodNs, + int64_t maxBatchReportLatencyNs) { + if (mSamplingPeriodNs != samplingPeriodNs || mBatchReportLatencyNs != maxBatchReportLatencyNs) { + mSamplingPeriodNs = samplingPeriodNs; + mBatchReportLatencyNs = maxBatchReportLatencyNs; + if (mEnabled) { + mCallback->onStateChanged(mEnabled, mSamplingPeriodNs, mBatchReportLatencyNs); + } + } + return OK; +} + +status_t RuntimeSensor::setDelay(void*, int, int64_t ns) { + if (mSamplingPeriodNs != ns) { + mSamplingPeriodNs = ns; + if (mEnabled) { + mCallback->onStateChanged(mEnabled, mSamplingPeriodNs, mBatchReportLatencyNs); + } + } + return OK; +} + +// --------------------------------------------------------------------------- + ProximitySensor::ProximitySensor(const sensor_t& sensor, SensorService& service) : HardwareSensor(sensor), mSensorService(service) { } diff --git a/services/sensorservice/SensorInterface.h b/services/sensorservice/SensorInterface.h index 57043592c5..5ee5e1224a 100644 --- a/services/sensorservice/SensorInterface.h +++ b/services/sensorservice/SensorInterface.h @@ -104,6 +104,32 @@ protected: // --------------------------------------------------------------------------- +class RuntimeSensor : public BaseSensor { +public: + static constexpr int DEFAULT_DEVICE_ID = 0; + + class StateChangeCallback : public virtual RefBase { + public: + virtual void onStateChanged(bool enabled, int64_t samplingPeriodNs, + int64_t batchReportLatencyNs) = 0; + }; + RuntimeSensor(const sensor_t& sensor, sp callback); + virtual status_t activate(void* ident, bool enabled) override; + virtual status_t batch(void* ident, int handle, int flags, int64_t samplingPeriodNs, + int64_t maxBatchReportLatencyNs) override; + virtual status_t setDelay(void* ident, int handle, int64_t ns) override; + virtual bool process(sensors_event_t*, const sensors_event_t&) { return false; } + virtual bool isVirtual() const override { return false; } + +private: + bool mEnabled = false; + int64_t mSamplingPeriodNs = 0; + int64_t mBatchReportLatencyNs = 0; + sp mCallback; +}; + +// --------------------------------------------------------------------------- + class ProximitySensor : public HardwareSensor { public: explicit ProximitySensor(const sensor_t& sensor, SensorService& service); diff --git a/services/sensorservice/SensorList.cpp b/services/sensorservice/SensorList.cpp index 85ce0f0018..6d36b4789b 100644 --- a/services/sensorservice/SensorList.cpp +++ b/services/sensorservice/SensorList.cpp @@ -29,12 +29,12 @@ namespace SensorServiceUtil { const Sensor SensorList::mNonSensor = Sensor("unknown"); bool SensorList::add( - int handle, SensorInterface* si, bool isForDebug, bool isVirtual) { + int handle, SensorInterface* si, bool isForDebug, bool isVirtual, int deviceId) { std::lock_guard lk(mLock); if (handle == si->getSensor().getHandle() && mUsedHandle.insert(handle).second) { // will succeed as the mUsedHandle does not have this handle - mHandleMap.emplace(handle, Entry(si, isForDebug, isVirtual)); + mHandleMap.emplace(handle, Entry(si, isForDebug, isVirtual, deviceId)); return true; } // handle exist already or handle mismatch @@ -79,7 +79,8 @@ const Vector SensorList::getUserSensors() const { Vector sensors; forEachEntry( [&sensors] (const Entry& e) -> bool { - if (!e.isForDebug && !e.si->getSensor().isDynamicSensor()) { + if (!e.isForDebug && !e.si->getSensor().isDynamicSensor() + && e.deviceId == RuntimeSensor::DEFAULT_DEVICE_ID) { sensors.add(e.si->getSensor()); } return true; @@ -92,7 +93,8 @@ const Vector SensorList::getUserDebugSensors() const { Vector sensors; forEachEntry( [&sensors] (const Entry& e) -> bool { - if (!e.si->getSensor().isDynamicSensor()) { + if (!e.si->getSensor().isDynamicSensor() + && e.deviceId == RuntimeSensor::DEFAULT_DEVICE_ID) { sensors.add(e.si->getSensor()); } return true; @@ -105,7 +107,8 @@ const Vector SensorList::getDynamicSensors() const { Vector sensors; forEachEntry( [&sensors] (const Entry& e) -> bool { - if (!e.isForDebug && e.si->getSensor().isDynamicSensor()) { + if (!e.isForDebug && e.si->getSensor().isDynamicSensor() + && e.deviceId == RuntimeSensor::DEFAULT_DEVICE_ID) { sensors.add(e.si->getSensor()); } return true; @@ -118,7 +121,20 @@ const Vector SensorList::getVirtualSensors() const { Vector sensors; forEachEntry( [&sensors] (const Entry& e) -> bool { - if (e.isVirtual) { + if (e.isVirtual && e.deviceId == RuntimeSensor::DEFAULT_DEVICE_ID) { + sensors.add(e.si->getSensor()); + } + return true; + }); + return sensors; +} + +const Vector SensorList::getRuntimeSensors(int deviceId) const { + // lock in forEachEntry + Vector sensors; + forEachEntry( + [&sensors, deviceId] (const Entry& e) -> bool { + if (!e.isForDebug && e.deviceId == deviceId) { sensors.add(e.si->getSensor()); } return true; diff --git a/services/sensorservice/SensorList.h b/services/sensorservice/SensorList.h index 049ae7c855..79f6701922 100644 --- a/services/sensorservice/SensorList.h +++ b/services/sensorservice/SensorList.h @@ -40,14 +40,16 @@ public: sp si; const bool isForDebug; const bool isVirtual; - Entry(SensorInterface* si_, bool debug_, bool virtual_) : - si(si_), isForDebug(debug_), isVirtual(virtual_) { + const int deviceId; + Entry(SensorInterface* si_, bool debug_, bool virtual_, int deviceId_) : + si(si_), isForDebug(debug_), isVirtual(virtual_), deviceId(deviceId_) { } }; // After SensorInterface * is added into SensorList, it can be assumed that SensorList own the // object it pointed to and the object should not be released elsewhere. - bool add(int handle, SensorInterface* si, bool isForDebug = false, bool isVirtual = false); + bool add(int handle, SensorInterface* si, bool isForDebug = false, bool isVirtual = false, + int deviceId = RuntimeSensor::DEFAULT_DEVICE_ID); // After a handle is removed, the object that SensorInterface * pointing to may get deleted if // no more sp<> of the same object exist. @@ -60,6 +62,7 @@ public: const Vector getUserDebugSensors() const; const Vector getDynamicSensors() const; const Vector getVirtualSensors() const; + const Vector getRuntimeSensors(int deviceId) const; String8 getName(int handle) const; String8 getStringType(int handle) const; diff --git a/services/sensorservice/SensorService.cpp b/services/sensorservice/SensorService.cpp index 21d6b6b16f..0c9fef5652 100644 --- a/services/sensorservice/SensorService.cpp +++ b/services/sensorservice/SensorService.cpp @@ -102,6 +102,33 @@ static const String16 sDumpPermission("android.permission.DUMP"); static const String16 sLocationHardwarePermission("android.permission.LOCATION_HARDWARE"); static const String16 sManageSensorsPermission("android.permission.MANAGE_SENSORS"); +namespace { + +// TODO(b/259227294): Move the sensor ranges to the HAL. +int32_t nextRuntimeSensorHandle() { + static constexpr int32_t kRuntimeHandleBase = 0x5F000000; + static constexpr int32_t kRuntimeHandleEnd = 0x5FFFFFFF; + static int32_t nextHandle = kRuntimeHandleBase; + if (nextHandle == kRuntimeHandleEnd) { + return -1; + } + return nextHandle++; +} + +class RuntimeSensorCallbackProxy : public RuntimeSensor::StateChangeCallback { + public: + RuntimeSensorCallbackProxy(sp callback) + : mCallback(std::move(callback)) {} + void onStateChanged(bool enabled, int64_t samplingPeriodNs, + int64_t batchReportLatencyNs) override { + mCallback->onStateChanged(enabled, samplingPeriodNs, batchReportLatencyNs); + } + private: + sp mCallback; +}; + +} // namespace + static bool isAutomotive() { sp serviceManager = defaultServiceManager(); if (serviceManager.get() == nullptr) { @@ -137,6 +164,60 @@ SensorService::SensorService() mMicSensorPrivacyPolicy = new MicrophonePrivacyPolicy(this); } +int SensorService::registerRuntimeSensor( + const sensor_t& sensor, int deviceId, sp callback) { + int handle = 0; + while (handle == 0 || !mSensors.isNewHandle(handle)) { + handle = nextRuntimeSensorHandle(); + if (handle < 0) { + // Ran out of the dedicated range for runtime sensors. + return handle; + } + } + + ALOGI("Registering runtime sensor handle 0x%x, type %d, name %s", + handle, sensor.type, sensor.name); + + sp runtimeSensorCallback( + new RuntimeSensorCallbackProxy(std::move(callback))); + sensor_t runtimeSensor = sensor; + // force the handle to be consistent + runtimeSensor.handle = handle; + SensorInterface *si = new RuntimeSensor(runtimeSensor, std::move(runtimeSensorCallback)); + + Mutex::Autolock _l(mLock); + const Sensor& s = registerSensor(si, /* isDebug= */ false, /* isVirtual= */ false, deviceId); + + if (s.getHandle() != handle) { + // The registration was unsuccessful. + return s.getHandle(); + } + return handle; +} + +status_t SensorService::unregisterRuntimeSensor(int handle) { + ALOGI("Unregistering runtime sensor handle 0x%x disconnected", handle); + { + Mutex::Autolock _l(mLock); + if (!unregisterDynamicSensorLocked(handle)) { + ALOGE("Runtime sensor release error."); + return UNKNOWN_ERROR; + } + } + + ConnectionSafeAutolock connLock = mConnectionHolder.lock(mLock); + for (const sp& connection : connLock.getActiveConnections()) { + connection->removeSensor(handle); + } + return OK; +} + +status_t SensorService::sendRuntimeSensorEvent(const sensors_event_t& event) { + Mutex::Autolock _l(mLock); + mRuntimeSensorEventQueue.push(event); + return OK; +} + bool SensorService::initializeHmacKey() { int fd = open(SENSOR_SERVICE_HMAC_KEY_FILE, O_RDONLY|O_CLOEXEC); if (fd != -1) { @@ -407,10 +488,11 @@ bool SensorService::hasSensorAccessLocked(uid_t uid, const String16& opPackageNa && isUidActive(uid) && !isOperationRestrictedLocked(opPackageName); } -const Sensor& SensorService::registerSensor(SensorInterface* s, bool isDebug, bool isVirtual) { +const Sensor& SensorService::registerSensor(SensorInterface* s, bool isDebug, bool isVirtual, + int deviceId) { int handle = s->getSensor().getHandle(); int type = s->getSensor().getType(); - if (mSensors.add(handle, s, isDebug, isVirtual)){ + if (mSensors.add(handle, s, isDebug, isVirtual, deviceId)) { mRecentEvent.emplace(handle, new SensorServiceUtil::RecentEventLogger(type)); return s->getSensor(); } else { @@ -1003,6 +1085,7 @@ bool SensorService::threadLoop() { recordLastValueLocked(mSensorEventBuffer, count); // handle virtual sensors + bool bufferNeedsSorting = false; if (count && vcount) { sensors_event_t const * const event = mSensorEventBuffer; if (!mActiveVirtualSensors.empty()) { @@ -1038,12 +1121,37 @@ bool SensorService::threadLoop() { // record the last synthesized values recordLastValueLocked(&mSensorEventBuffer[count], k); count += k; - // sort the buffer by time-stamps - sortEventBuffer(mSensorEventBuffer, count); + bufferNeedsSorting = true; } } } + // handle runtime sensors + { + size_t k = 0; + while (!mRuntimeSensorEventQueue.empty()) { + if (count + k >= minBufferSize) { + ALOGE("buffer too small to hold all events: count=%zd, k=%zu, size=%zu", + count, k, minBufferSize); + break; + } + mSensorEventBuffer[count + k] = mRuntimeSensorEventQueue.front(); + mRuntimeSensorEventQueue.pop(); + k++; + } + if (k) { + // record the last synthesized values + recordLastValueLocked(&mSensorEventBuffer[count], k); + count += k; + bufferNeedsSorting = true; + } + } + + if (bufferNeedsSorting) { + // sort the buffer by time-stamps + sortEventBuffer(mSensorEventBuffer, count); + } + // handle backward compatibility for RotationVector sensor if (halVersion < SENSORS_DEVICE_API_VERSION_1_0) { for (int i = 0; i < count; i++) { @@ -1342,19 +1450,37 @@ Vector SensorService::getSensorList(const String16& opPackageName) { return accessibleSensorList; } +void SensorService::addSensorIfAccessible(const String16& opPackageName, const Sensor& sensor, + Vector& accessibleSensorList) { + if (canAccessSensor(sensor, "can't see", opPackageName)) { + accessibleSensorList.add(sensor); + } else if (sensor.getType() != SENSOR_TYPE_HEAD_TRACKER) { + ALOGI("Skipped sensor %s because it requires permission %s and app op %" PRId32, + sensor.getName().string(), sensor.getRequiredPermission().string(), + sensor.getRequiredAppOp()); + } +} + Vector SensorService::getDynamicSensorList(const String16& opPackageName) { Vector accessibleSensorList; mSensors.forEachSensor( [this, &opPackageName, &accessibleSensorList] (const Sensor& sensor) -> bool { if (sensor.isDynamicSensor()) { - if (canAccessSensor(sensor, "can't see", opPackageName)) { - accessibleSensorList.add(sensor); - } else if (sensor.getType() != SENSOR_TYPE_HEAD_TRACKER) { - ALOGI("Skipped sensor %s because it requires permission %s and app op %" PRId32, - sensor.getName().string(), - sensor.getRequiredPermission().string(), - sensor.getRequiredAppOp()); - } + addSensorIfAccessible(opPackageName, sensor, accessibleSensorList); + } + return true; + }); + makeUuidsIntoIdsForSensorList(accessibleSensorList); + return accessibleSensorList; +} + +Vector SensorService::getRuntimeSensorList(const String16& opPackageName, int deviceId) { + Vector accessibleSensorList; + mSensors.forEachEntry( + [this, &opPackageName, deviceId, &accessibleSensorList] ( + const SensorServiceUtil::SensorList::Entry& e) -> bool { + if (e.deviceId == deviceId) { + addSensorIfAccessible(opPackageName, e.si->getSensor(), accessibleSensorList); } return true; }); diff --git a/services/sensorservice/SensorService.h b/services/sensorservice/SensorService.h index 4ba3c51985..e4903987bc 100644 --- a/services/sensorservice/SensorService.h +++ b/services/sensorservice/SensorService.h @@ -42,6 +42,7 @@ #include #include +#include #include #include #include @@ -143,6 +144,14 @@ public: virtual void onProximityActive(bool isActive) = 0; }; + class RuntimeSensorStateChangeCallback : public virtual RefBase { + public: + // Note that the callback is invoked from an async thread and can interact with the + // SensorService directly. + virtual void onStateChanged(bool enabled, int64_t samplingPeriodNanos, + int64_t batchReportLatencyNanos) = 0; + }; + static char const* getServiceName() ANDROID_API { return "sensorservice"; } SensorService() ANDROID_API; @@ -169,6 +178,11 @@ public: status_t addProximityActiveListener(const sp& callback) ANDROID_API; status_t removeProximityActiveListener(const sp& callback) ANDROID_API; + int registerRuntimeSensor(const sensor_t& sensor, int deviceId, + sp callback) ANDROID_API; + status_t unregisterRuntimeSensor(int handle) ANDROID_API; + status_t sendRuntimeSensorEvent(const sensors_event_t& event) ANDROID_API; + // Returns true if a sensor should be throttled according to our rate-throttling rules. static bool isSensorInCappedSet(int sensorType); @@ -346,6 +360,7 @@ private: // ISensorServer interface virtual Vector getSensorList(const String16& opPackageName); virtual Vector getDynamicSensorList(const String16& opPackageName); + virtual Vector getRuntimeSensorList(const String16& opPackageName, int deviceId); virtual sp createSensorEventConnection( const String8& packageName, int requestedMode, const String16& opPackageName, const String16& attributionTag); @@ -364,8 +379,9 @@ private: bool isWakeUpSensor(int type) const; void recordLastValueLocked(sensors_event_t const* buffer, size_t count); static void sortEventBuffer(sensors_event_t* buffer, size_t count); - const Sensor& registerSensor(SensorInterface* sensor, - bool isDebug = false, bool isVirtual = false); + const Sensor& registerSensor(SensorInterface* sensor, bool isDebug = false, + bool isVirtual = false, + int deviceId = RuntimeSensor::DEFAULT_DEVICE_ID); const Sensor& registerVirtualSensor(SensorInterface* sensor, bool isDebug = false); const Sensor& registerDynamicSensorLocked(SensorInterface* sensor, bool isDebug = false); bool unregisterDynamicSensorLocked(int handle); @@ -375,6 +391,8 @@ private: sensors_event_t const* buffer, const int count); bool canAccessSensor(const Sensor& sensor, const char* operation, const String16& opPackageName); + void addSensorIfAccessible(const String16& opPackageName, const Sensor& sensor, + Vector& accessibleSensorList); static bool hasPermissionForSensor(const Sensor& sensor); static int getTargetSdkVersion(const String16& opPackageName); static void resetTargetSdkVersionCache(const String16& opPackageName); @@ -492,6 +510,7 @@ private: wp * mMapFlushEventsToConnections; std::unordered_map mRecentEvent; Mode mCurrentOperatingMode; + std::queue mRuntimeSensorEventQueue; // true if the head tracker sensor type is currently restricted to system usage only // (can only be unrestricted for testing, via shell cmd) -- cgit v1.2.3-59-g8ed1b From 65f492ab8038f6ec25547faad1c659bc62f8480b Mon Sep 17 00:00:00 2001 From: Nick Deakin Date: Tue, 29 Nov 2022 22:47:40 -0500 Subject: Add RecoveryMapMath tests; also some fixes. Add thorough tests for recovery map math. Also, the following fixes for issues discovered along the way: * Added proper scaling of luminances during map generation * Corrected some luminance and color conversions using incorrect luminance/luma cooeficients * Corrected PQ inverse OETF * Corrected clipping of gain when encoding recovery * Corrected sampleMap to use a better, working sampling algorithm instead of the previous bad and incorrect one * Clarified expected ranges in and out of some transformation functions * Clarified references for a bunch of transformations Bug: 252835416 Test: builds, new tests pass Change-Id: I3c2192e840b784774c60cf212aaf188501915340 --- .../include/jpegrecoverymap/recoverymapmath.h | 55 +- libs/jpegrecoverymap/recoverymap.cpp | 9 +- libs/jpegrecoverymap/recoverymapmath.cpp | 157 ++-- libs/jpegrecoverymap/tests/Android.bp | 4 +- .../jpegrecoverymap/tests/recoverymapmath_test.cpp | 882 +++++++++++++++++++++ 5 files changed, 1032 insertions(+), 75 deletions(-) create mode 100644 libs/jpegrecoverymap/tests/recoverymapmath_test.cpp (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h index fe7a651ffb..0fb64d3c15 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h @@ -27,6 +27,8 @@ namespace android::recoverymap { // Framework const float kSdrWhiteNits = 100.0f; +const float kHlgMaxNits = 1000.0f; +const float kPqMaxNits = 10000.0f; struct Color { union { @@ -113,9 +115,14 @@ inline Color operator/(const Color& lhs, const float rhs) { //////////////////////////////////////////////////////////////////////////////// // sRGB transformations +// NOTE: sRGB has the same color primaries as BT.709, but different transfer +// function. For this reason, all sRGB transformations here apply to BT.709, +// except for those concerning transfer functions. /* * Calculate the luminance of a linear RGB sRGB pixel, according to IEC 61966-2-1. + * + * [0.0, 1.0] range in and out. */ float srgbLuminance(Color e); @@ -142,7 +149,9 @@ Color srgbInvOetf(Color e_gamma); // Display-P3 transformations /* - * Calculated the luminance of a linear RGB P3 pixel, according to EG 432-1. + * Calculated the luminance of a linear RGB P3 pixel, according to SMPTE EG 432-1. + * + * [0.0, 1.0] range in and out. */ float p3Luminance(Color e); @@ -152,6 +161,8 @@ float p3Luminance(Color e); /* * Calculate the luminance of a linear RGB BT.2100 pixel. + * + * [0.0, 1.0] range in and out. */ float bt2100Luminance(Color e); @@ -166,23 +177,35 @@ Color bt2100RgbToYuv(Color e_gamma); Color bt2100YuvToRgb(Color e_gamma); /* - * Convert from scene luminance in nits to HLG. + * Convert from scene luminance to HLG. + * + * [0.0, 1.0] range in and out. */ +float hlgOetf(float e); Color hlgOetf(Color e); /* - * Convert from HLG to scene luminance in nits. + * Convert from HLG to scene luminance. + * + * [0.0, 1.0] range in and out. */ +float hlgInvOetf(float e_gamma); Color hlgInvOetf(Color e_gamma); /* - * Convert from scene luminance in nits to PQ. + * Convert from scene luminance to PQ. + * + * [0.0, 1.0] range in and out. */ +float pqOetf(float e); Color pqOetf(Color e); /* * Convert from PQ to scene luminance in nits. + * + * [0.0, 1.0] range in and out. */ +float pqInvOetf(float e_gamma); Color pqInvOetf(Color e_gamma); @@ -230,34 +253,36 @@ uint8_t encodeRecovery(float y_sdr, float y_hdr, float hdr_ratio); Color applyRecovery(Color e, float recovery, float hdr_ratio); /* - * Helper for sampling from images. + * Helper for sampling from YUV 420 images. */ Color getYuv420Pixel(jr_uncompressed_ptr image, size_t x, size_t y); /* - * Helper for sampling from images. + * Helper for sampling from P010 images. + * + * Expect narrow-range image data for P010. */ Color getP010Pixel(jr_uncompressed_ptr image, size_t x, size_t y); /* - * Sample the recovery value for the map from a given x,y coordinate on a scale - * that is map scale factor larger than the map size. + * Sample the image at the provided location, with a weighting based on nearby + * pixels and the map scale factor. */ -float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); +Color sampleYuv420(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); /* - * Sample the image Y value at the provided location, with a weighting based on nearby pixels - * and the map scale factor. + * Sample the image at the provided location, with a weighting based on nearby + * pixels and the map scale factor. * * Expect narrow-range image data for P010. */ -Color sampleYuv420(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); +Color sampleP010(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); /* - * Sample the image Y value at the provided location, with a weighting based on nearby pixels - * and the map scale factor. Assumes narrow-range image data for P010. + * Sample the recovery value for the map from a given x,y coordinate on a scale + * that is map scale factor larger than the map size. */ -Color sampleP010(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); +float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); /* * Convert from Color to RGBA1010102. diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index 4a209ec381..f7f36223d4 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -390,12 +390,15 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 map_data.reset(reinterpret_cast(dest->data)); ColorTransformFn hdrInvOetf = nullptr; + float hdr_white_nits = 0.0f; switch (metadata->transferFunction) { case JPEGR_TF_HLG: hdrInvOetf = hlgInvOetf; + hdr_white_nits = kHlgMaxNits; break; case JPEGR_TF_PQ: hdrInvOetf = pqInvOetf; + hdr_white_nits = kPqMaxNits; break; } @@ -426,7 +429,7 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 Color hdr_rgb_gamma = bt2100YuvToRgb(hdr_yuv_gamma); Color hdr_rgb = hdrInvOetf(hdr_rgb_gamma); hdr_rgb = hdrGamutConversionFn(hdr_rgb); - float hdr_y_nits = luminanceFn(hdr_rgb); + float hdr_y_nits = luminanceFn(hdr_rgb) * hdr_white_nits; hdr_y_nits_avg += hdr_y_nits; if (hdr_y_nits > hdr_y_nits_max) { @@ -448,13 +451,13 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 kMapDimensionScaleFactor, x, y); Color sdr_rgb_gamma = srgbYuvToRgb(sdr_yuv_gamma); Color sdr_rgb = srgbInvOetf(sdr_rgb_gamma); - float sdr_y_nits = luminanceFn(sdr_rgb); + float sdr_y_nits = luminanceFn(sdr_rgb) * kSdrWhiteNits; Color hdr_yuv_gamma = sampleP010(uncompressed_p010_image, kMapDimensionScaleFactor, x, y); Color hdr_rgb_gamma = bt2100YuvToRgb(hdr_yuv_gamma); Color hdr_rgb = hdrInvOetf(hdr_rgb_gamma); hdr_rgb = hdrGamutConversionFn(hdr_rgb); - float hdr_y_nits = luminanceFn(hdr_rgb); + float hdr_y_nits = luminanceFn(hdr_rgb) * hdr_white_nits; size_t pixel_idx = x + y * map_width; reinterpret_cast(dest->data)[pixel_idx] = diff --git a/libs/jpegrecoverymap/recoverymapmath.cpp b/libs/jpegrecoverymap/recoverymapmath.cpp index 6dcbca3707..e838f43b58 100644 --- a/libs/jpegrecoverymap/recoverymapmath.cpp +++ b/libs/jpegrecoverymap/recoverymapmath.cpp @@ -23,12 +23,14 @@ namespace android::recoverymap { //////////////////////////////////////////////////////////////////////////////// // sRGB transformations -static const float kSrgbR = 0.299f, kSrgbG = 0.587f, kSrgbB = 0.114f; +// See IEC 61966-2-1, Equation F.7. +static const float kSrgbR = 0.2126f, kSrgbG = 0.7152f, kSrgbB = 0.0722f; float srgbLuminance(Color e) { return kSrgbR * e.r + kSrgbG * e.g + kSrgbB * e.b; } +// See ECMA TR/98, Section 7. static const float kSrgbRCr = 1.402f, kSrgbGCb = 0.34414f, kSrgbGCr = 0.71414f, kSrgbBCb = 1.772f; Color srgbYuvToRgb(Color e_gamma) { @@ -37,15 +39,18 @@ Color srgbYuvToRgb(Color e_gamma) { e_gamma.y + kSrgbBCb * e_gamma.u }}}; } +// See ECMA TR/98, Section 7. +static const float kSrgbYR = 0.299f, kSrgbYG = 0.587f, kSrgbYB = 0.114f; static const float kSrgbUR = -0.1687f, kSrgbUG = -0.3313f, kSrgbUB = 0.5f; static const float kSrgbVR = 0.5f, kSrgbVG = -0.4187f, kSrgbVB = -0.0813f; Color srgbRgbToYuv(Color e_gamma) { - return {{{ kSrgbR * e_gamma.r + kSrgbG * e_gamma.g + kSrgbB * e_gamma.b, + return {{{ kSrgbYR * e_gamma.r + kSrgbYG * e_gamma.g + kSrgbYB * e_gamma.b, kSrgbUR * e_gamma.r + kSrgbUG * e_gamma.g + kSrgbUB * e_gamma.b, kSrgbVR * e_gamma.r + kSrgbVG * e_gamma.g + kSrgbVB * e_gamma.b }}}; } +// See IEC 61966-2-1, Equations F.5 and F.6. float srgbInvOetf(float e_gamma) { if (e_gamma <= 0.04045f) { return e_gamma / 12.92f; @@ -64,7 +69,8 @@ Color srgbInvOetf(Color e_gamma) { //////////////////////////////////////////////////////////////////////////////// // Display-P3 transformations -static const float kP3R = 0.22897f, kP3G = 0.69174f, kP3B = 0.07929f; +// See SMPTE EG 432-1, Table 7-2. +static const float kP3R = 0.20949f, kP3G = 0.72160f, kP3B = 0.06891f; float p3Luminance(Color e) { return kP3R * e.r + kP3G * e.g + kP3B * e.b; @@ -74,12 +80,14 @@ float p3Luminance(Color e) { //////////////////////////////////////////////////////////////////////////////// // BT.2100 transformations - according to ITU-R BT.2100-2 +// See ITU-R BT.2100-2, Table 5, HLG Reference OOTF static const float kBt2100R = 0.2627f, kBt2100G = 0.6780f, kBt2100B = 0.0593f; float bt2100Luminance(Color e) { return kBt2100R * e.r + kBt2100G * e.g + kBt2100B * e.b; } +// See ITU-R BT.2100-2, Table 6, Derivation of colour difference signals. static const float kBt2100Cb = 1.8814f, kBt2100Cr = 1.4746f; Color bt2100RgbToYuv(Color e_gamma) { @@ -89,9 +97,9 @@ Color bt2100RgbToYuv(Color e_gamma) { (e_gamma.r - y_gamma) / kBt2100Cr }}}; } -// Derived from the reverse of bt2100RgbToYuv. The derivation for R and B are -// pretty straight forward; we just reverse the formulas for U and V above. But -// deriving the formula for G is a bit more complicated: +// Derived by inversing bt2100RgbToYuv. The derivation for R and B are pretty +// straight forward; we just invert the formulas for U and V above. But deriving +// the formula for G is a bit more complicated: // // Start with equation for luminance: // Y = kBt2100R * R + kBt2100G * G + kBt2100B * B @@ -119,9 +127,10 @@ Color bt2100YuvToRgb(Color e_gamma) { e_gamma.y + kBt2100Cb * e_gamma.u }}}; } +// See ITU-R BT.2100-2, Table 5, HLG Reference OETF. static const float kHlgA = 0.17883277f, kHlgB = 0.28466892f, kHlgC = 0.55991073; -static float hlgOetf(float e) { +float hlgOetf(float e) { if (e <= 1.0f/12.0f) { return sqrt(3.0f * e); } else { @@ -133,7 +142,8 @@ Color hlgOetf(Color e) { return {{{ hlgOetf(e.r), hlgOetf(e.g), hlgOetf(e.b) }}}; } -static float hlgInvOetf(float e_gamma) { +// See ITU-R BT.2100-2, Table 5, HLG Reference EOTF. +float hlgInvOetf(float e_gamma) { if (e_gamma <= 0.5f) { return pow(e_gamma, 2.0f) / 3.0f; } else { @@ -147,13 +157,14 @@ Color hlgInvOetf(Color e_gamma) { hlgInvOetf(e_gamma.b) }}}; } +// See ITU-R BT.2100-2, Table 4, Reference PQ OETF. static const float kPqM1 = 2610.0f / 16384.0f, kPqM2 = 2523.0f / 4096.0f * 128.0f; static const float kPqC1 = 3424.0f / 4096.0f, kPqC2 = 2413.0f / 4096.0f * 32.0f, kPqC3 = 2392.0f / 4096.0f * 32.0f; -static float pqOetf(float e) { - if (e < 0.0f) e = 0.0f; - return pow((kPqC1 + kPqC2 * pow(e / 10000.0f, kPqM1)) / (1 + kPqC3 * pow(e / 10000.0f, kPqM1)), +float pqOetf(float e) { + if (e <= 0.0f) return 0.0f; + return pow((kPqC1 + kPqC2 * pow(e, kPqM1)) / (1 + kPqC3 * pow(e, kPqM1)), kPqM2); } @@ -161,10 +172,18 @@ Color pqOetf(Color e) { return {{{ pqOetf(e.r), pqOetf(e.g), pqOetf(e.b) }}}; } -static float pqInvOetf(float e_gamma) { - static const float kPqInvOetfCoef = log2(-(pow(kPqM1, 1.0f / kPqM2) - kPqC1) - / (kPqC3 * pow(kPqM1, 1.0f / kPqM2) - kPqC2)); - return kPqInvOetfCoef / log2(e_gamma * 10000.0f); +// Derived from the inverse of the Reference PQ OETF. +static const float kPqInvA = 128.0f, kPqInvB = 107.0f, kPqInvC = 2413.0f, kPqInvD = 2392.0f, + kPqInvE = 6.2773946361f, kPqInvF = 0.0126833f; + +float pqInvOetf(float e_gamma) { + // This equation blows up if e_gamma is 0.0, and checking on <= 0.0 doesn't + // always catch 0.0. So, check on 0.0001, since anything this small will + // effectively be crushed to zero anyways. + if (e_gamma <= 0.0001f) return 0.0f; + return pow((kPqInvA * pow(e_gamma, kPqInvF) - kPqInvB) + / (kPqInvC - kPqInvD * pow(e_gamma, kPqInvF)), + kPqInvE); } Color pqInvOetf(Color e_gamma) { @@ -217,7 +236,7 @@ Color bt2100ToP3(Color e) { // TODO: confirm we always want to convert like this before calculating // luminance. ColorTransformFn getHdrConversionFn(jpegr_color_gamut sdr_gamut, jpegr_color_gamut hdr_gamut) { - switch (sdr_gamut) { + switch (sdr_gamut) { case JPEGR_COLORGAMUT_BT709: switch (hdr_gamut) { case JPEGR_COLORGAMUT_BT709: @@ -269,13 +288,14 @@ uint8_t encodeRecovery(float y_sdr, float y_hdr, float hdr_ratio) { gain = y_hdr / y_sdr; } - if (gain < -hdr_ratio) gain = -hdr_ratio; + if (gain < (1.0f / hdr_ratio)) gain = 1.0f / hdr_ratio; if (gain > hdr_ratio) gain = hdr_ratio; return static_cast(log2(gain) / log2(hdr_ratio) * 127.5f + 127.5f); } static float applyRecovery(float e, float recovery, float hdr_ratio) { + if (e <= 0.0f) return 0.0f; return exp2(log2(e) + recovery * log2(hdr_ratio)); } @@ -285,45 +305,6 @@ Color applyRecovery(Color e, float recovery, float hdr_ratio) { applyRecovery(e.b, recovery, hdr_ratio) }}}; } -// TODO: do we need something more clever for filtering either the map or images -// to generate the map? - -static size_t clamp(const size_t& val, const size_t& low, const size_t& high) { - return val < low ? low : (high < val ? high : val); -} - -static float mapUintToFloat(uint8_t map_uint) { - return (static_cast(map_uint) - 127.5f) / 127.5f; -} - -float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y) { - float x_map = static_cast(x) / static_cast(map_scale_factor); - float y_map = static_cast(y) / static_cast(map_scale_factor); - - size_t x_lower = static_cast(floor(x_map)); - size_t x_upper = x_lower + 1; - size_t y_lower = static_cast(floor(y_map)); - size_t y_upper = y_lower + 1; - - x_lower = clamp(x_lower, 0, map->width - 1); - x_upper = clamp(x_upper, 0, map->width - 1); - y_lower = clamp(y_lower, 0, map->height - 1); - y_upper = clamp(y_upper, 0, map->height - 1); - - float x_influence = x_map - static_cast(x_lower); - float y_influence = y_map - static_cast(y_lower); - - float e1 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_lower * map->width]); - float e2 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_upper * map->width]); - float e3 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_lower * map->width]); - float e4 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_upper * map->width]); - - return e1 * (x_influence + y_influence) / 2.0f - + e2 * (x_influence + 1.0f - y_influence) / 2.0f - + e3 * (1.0f - x_influence + y_influence) / 2.0f - + e4 * (1.0f - x_influence + 1.0f - y_influence) / 2.0f; -} - Color getYuv420Pixel(jr_uncompressed_ptr image, size_t x, size_t y) { size_t pixel_count = image->width * image->height; @@ -382,6 +363,70 @@ Color sampleP010(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, s return samplePixels(image, map_scale_factor, x, y, getP010Pixel); } +// TODO: do we need something more clever for filtering either the map or images +// to generate the map? + +static size_t clamp(const size_t& val, const size_t& low, const size_t& high) { + return val < low ? low : (high < val ? high : val); +} + +static float mapUintToFloat(uint8_t map_uint) { + return (static_cast(map_uint) - 127.5f) / 127.5f; +} + +static float pythDistance(float x_diff, float y_diff) { + return sqrt(pow(x_diff, 2.0f) + pow(y_diff, 2.0f)); +} + +float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y) { + float x_map = static_cast(x) / static_cast(map_scale_factor); + float y_map = static_cast(y) / static_cast(map_scale_factor); + + size_t x_lower = static_cast(floor(x_map)); + size_t x_upper = x_lower + 1; + size_t y_lower = static_cast(floor(y_map)); + size_t y_upper = y_lower + 1; + + x_lower = clamp(x_lower, 0, map->width - 1); + x_upper = clamp(x_upper, 0, map->width - 1); + y_lower = clamp(y_lower, 0, map->height - 1); + y_upper = clamp(y_upper, 0, map->height - 1); + + // Use Shepard's method for inverse distance weighting. For more information: + // en.wikipedia.org/wiki/Inverse_distance_weighting#Shepard's_method + + float e1 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_lower * map->width]); + float e1_dist = pythDistance(x_map - static_cast(x_lower), + y_map - static_cast(y_lower)); + if (e1_dist == 0.0f) return e1; + + float e2 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_upper * map->width]); + float e2_dist = pythDistance(x_map - static_cast(x_lower), + y_map - static_cast(y_upper)); + if (e2_dist == 0.0f) return e2; + + float e3 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_lower * map->width]); + float e3_dist = pythDistance(x_map - static_cast(x_upper), + y_map - static_cast(y_lower)); + if (e3_dist == 0.0f) return e3; + + float e4 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_upper * map->width]); + float e4_dist = pythDistance(x_map - static_cast(x_upper), + y_map - static_cast(y_upper)); + if (e4_dist == 0.0f) return e2; + + float e1_weight = 1.0f / e1_dist; + float e2_weight = 1.0f / e2_dist; + float e3_weight = 1.0f / e3_dist; + float e4_weight = 1.0f / e4_dist; + float total_weight = e1_weight + e2_weight + e3_weight + e4_weight; + + return e1 * (e1_weight / total_weight) + + e2 * (e2_weight / total_weight) + + e3 * (e3_weight / total_weight) + + e4 * (e4_weight / total_weight); +} + uint32_t colorToRgba1010102(Color e_gamma) { return (0x3ff & static_cast(e_gamma.r * 1023.0f)) | ((0x3ff & static_cast(e_gamma.g * 1023.0f)) << 10) diff --git a/libs/jpegrecoverymap/tests/Android.bp b/libs/jpegrecoverymap/tests/Android.bp index 8f37954841..b509478e73 100644 --- a/libs/jpegrecoverymap/tests/Android.bp +++ b/libs/jpegrecoverymap/tests/Android.bp @@ -26,13 +26,15 @@ cc_test { test_suites: ["device-tests"], srcs: [ "recoverymap_test.cpp", + "recoverymapmath_test.cpp", ], shared_libs: [ - "libimage_io", "libjpeg", "liblog", ], static_libs: [ + "libimage_io", + "libgmock", "libgtest", "libjpegdecoder", "libjpegencoder", diff --git a/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp b/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp new file mode 100644 index 0000000000..169201c73b --- /dev/null +++ b/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp @@ -0,0 +1,882 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include + +namespace android::recoverymap { + +class RecoveryMapMathTest : public testing::Test { +public: + RecoveryMapMathTest(); + ~RecoveryMapMathTest(); + + float ComparisonEpsilon() { return 1e-4f; } + float LuminanceEpsilon() { return 1e-2f; } + + Color Yuv420(uint8_t y, uint8_t u, uint8_t v) { + return {{{ static_cast(y) / 255.0f, + (static_cast(u) - 128.0f) / 255.0f, + (static_cast(v) - 128.0f) / 255.0f }}}; + } + + Color P010(uint16_t y, uint16_t u, uint16_t v) { + return {{{ static_cast(y) / 940.0f, + (static_cast(u) - 64.0f) / 940.0f - 0.5f, + (static_cast(v) - 64.0f) / 940.0f - 0.5f }}}; + } + + float Map(uint8_t e) { + return (static_cast(e) - 127.5f) / 127.5f; + } + + Color ColorMin(Color e1, Color e2) { + return {{{ fmin(e1.r, e2.r), fmin(e1.g, e2.g), fmin(e1.b, e2.b) }}}; + } + + Color ColorMax(Color e1, Color e2) { + return {{{ fmax(e1.r, e2.r), fmax(e1.g, e2.g), fmax(e1.b, e2.b) }}}; + } + + Color RgbBlack() { return {{{ 0.0f, 0.0f, 0.0f }}}; } + Color RgbWhite() { return {{{ 1.0f, 1.0f, 1.0f }}}; } + + Color RgbRed() { return {{{ 1.0f, 0.0f, 0.0f }}}; } + Color RgbGreen() { return {{{ 0.0f, 1.0f, 0.0f }}}; } + Color RgbBlue() { return {{{ 0.0f, 0.0f, 1.0f }}}; } + + Color YuvBlack() { return {{{ 0.0f, 0.0f, 0.0f }}}; } + Color YuvWhite() { return {{{ 1.0f, 0.0f, 0.0f }}}; } + + Color SrgbYuvRed() { return {{{ 0.299f, -0.1687f, 0.5f }}}; } + Color SrgbYuvGreen() { return {{{ 0.587f, -0.3313f, -0.4187f }}}; } + Color SrgbYuvBlue() { return {{{ 0.114f, 0.5f, -0.0813f }}}; } + + Color Bt2100YuvRed() { return {{{ 0.2627f, -0.13963f, 0.5f }}}; } + Color Bt2100YuvGreen() { return {{{ 0.6780f, -0.36037f, -0.45979f }}}; } + Color Bt2100YuvBlue() { return {{{ 0.0593f, 0.5f, -0.04021f }}}; } + + float SrgbYuvToLuminance(Color yuv_gamma, ColorCalculationFn luminanceFn) { + Color rgb_gamma = srgbYuvToRgb(yuv_gamma); + Color rgb = srgbInvOetf(rgb_gamma); + float luminance_scaled = luminanceFn(rgb); + return luminance_scaled * kSdrWhiteNits; + } + + float Bt2100YuvToLuminance(Color yuv_gamma, ColorTransformFn hdrInvOetf, + ColorTransformFn gamutConversionFn, ColorCalculationFn luminanceFn, + float scale_factor) { + Color rgb_gamma = bt2100YuvToRgb(yuv_gamma); + Color rgb = hdrInvOetf(rgb_gamma); + rgb = gamutConversionFn(rgb); + float luminance_scaled = luminanceFn(rgb); + return luminance_scaled * scale_factor; + } + + Color Recover(Color yuv_gamma, float recovery, float range_scaling_factor) { + Color rgb_gamma = srgbYuvToRgb(yuv_gamma); + Color rgb = srgbInvOetf(rgb_gamma); + return applyRecovery(rgb, recovery, range_scaling_factor); + } + + jpegr_uncompressed_struct Yuv420Image() { + static uint8_t pixels[] = { + // Y + 0x00, 0x10, 0x20, 0x30, + 0x01, 0x11, 0x21, 0x31, + 0x02, 0x12, 0x22, 0x32, + 0x03, 0x13, 0x23, 0x33, + // U + 0xA0, 0xA1, + 0xA2, 0xA3, + // V + 0xB0, 0xB1, + 0xB2, 0xB3, + }; + return { pixels, 4, 4, JPEGR_COLORGAMUT_BT709 }; + } + + Color (*Yuv420Colors())[4] { + static Color colors[4][4] = { + { + Yuv420(0x00, 0xA0, 0xB0), Yuv420(0x10, 0xA0, 0xB0), + Yuv420(0x20, 0xA1, 0xB1), Yuv420(0x30, 0xA1, 0xB1), + }, { + Yuv420(0x01, 0xA0, 0xB0), Yuv420(0x11, 0xA0, 0xB0), + Yuv420(0x21, 0xA1, 0xB1), Yuv420(0x31, 0xA1, 0xB1), + }, { + Yuv420(0x02, 0xA2, 0xB2), Yuv420(0x12, 0xA2, 0xB2), + Yuv420(0x22, 0xA3, 0xB3), Yuv420(0x32, 0xA3, 0xB3), + }, { + Yuv420(0x03, 0xA2, 0xB2), Yuv420(0x13, 0xA2, 0xB2), + Yuv420(0x23, 0xA3, 0xB3), Yuv420(0x33, 0xA3, 0xB3), + }, + }; + return colors; + } + + jpegr_uncompressed_struct P010Image() { + static uint16_t pixels[] = { + // Y + 0x00 << 6, 0x10 << 6, 0x20 << 6, 0x30 << 6, + 0x01 << 6, 0x11 << 6, 0x21 << 6, 0x31 << 6, + 0x02 << 6, 0x12 << 6, 0x22 << 6, 0x32 << 6, + 0x03 << 6, 0x13 << 6, 0x23 << 6, 0x33 << 6, + // UV + 0xA0 << 6, 0xB0 << 6, 0xA1 << 6, 0xB1 << 6, + 0xA2 << 6, 0xB2 << 6, 0xA3 << 6, 0xB3 << 6, + }; + return { pixels, 4, 4, JPEGR_COLORGAMUT_BT709 }; + } + + Color (*P010Colors())[4] { + static Color colors[4][4] = { + { + P010(0x00, 0xA0, 0xB0), P010(0x10, 0xA0, 0xB0), + P010(0x20, 0xA1, 0xB1), P010(0x30, 0xA1, 0xB1), + }, { + P010(0x01, 0xA0, 0xB0), P010(0x11, 0xA0, 0xB0), + P010(0x21, 0xA1, 0xB1), P010(0x31, 0xA1, 0xB1), + }, { + P010(0x02, 0xA2, 0xB2), P010(0x12, 0xA2, 0xB2), + P010(0x22, 0xA3, 0xB3), P010(0x32, 0xA3, 0xB3), + }, { + P010(0x03, 0xA2, 0xB2), P010(0x13, 0xA2, 0xB2), + P010(0x23, 0xA3, 0xB3), P010(0x33, 0xA3, 0xB3), + }, + }; + return colors; + } + + jpegr_uncompressed_struct MapImage() { + static uint8_t pixels[] = { + 0x00, 0x10, 0x20, 0x30, + 0x01, 0x11, 0x21, 0x31, + 0x02, 0x12, 0x22, 0x32, + 0x03, 0x13, 0x23, 0x33, + }; + return { pixels, 4, 4, JPEGR_COLORGAMUT_UNSPECIFIED }; + } + + float (*MapValues())[4] { + static float values[4][4] = { + { + Map(0x00), Map(0x10), Map(0x20), Map(0x30), + }, { + Map(0x01), Map(0x11), Map(0x21), Map(0x31), + }, { + Map(0x02), Map(0x12), Map(0x22), Map(0x32), + }, { + Map(0x03), Map(0x13), Map(0x23), Map(0x33), + }, + }; + return values; + } + +protected: + virtual void SetUp(); + virtual void TearDown(); +}; + +RecoveryMapMathTest::RecoveryMapMathTest() {} +RecoveryMapMathTest::~RecoveryMapMathTest() {} + +void RecoveryMapMathTest::SetUp() {} +void RecoveryMapMathTest::TearDown() {} + +#define EXPECT_RGB_EQ(e1, e2) \ + EXPECT_FLOAT_EQ((e1).r, (e2).r); \ + EXPECT_FLOAT_EQ((e1).g, (e2).g); \ + EXPECT_FLOAT_EQ((e1).b, (e2).b) + +#define EXPECT_RGB_NEAR(e1, e2) \ + EXPECT_NEAR((e1).r, (e2).r, ComparisonEpsilon()); \ + EXPECT_NEAR((e1).g, (e2).g, ComparisonEpsilon()); \ + EXPECT_NEAR((e1).b, (e2).b, ComparisonEpsilon()) + +#define EXPECT_RGB_CLOSE(e1, e2) \ + EXPECT_NEAR((e1).r, (e2).r, ComparisonEpsilon() * 10.0f); \ + EXPECT_NEAR((e1).g, (e2).g, ComparisonEpsilon() * 10.0f); \ + EXPECT_NEAR((e1).b, (e2).b, ComparisonEpsilon() * 10.0f) + +#define EXPECT_YUV_EQ(e1, e2) \ + EXPECT_FLOAT_EQ((e1).y, (e2).y); \ + EXPECT_FLOAT_EQ((e1).u, (e2).u); \ + EXPECT_FLOAT_EQ((e1).v, (e2).v) + +#define EXPECT_YUV_NEAR(e1, e2) \ + EXPECT_NEAR((e1).y, (e2).y, ComparisonEpsilon()); \ + EXPECT_NEAR((e1).u, (e2).u, ComparisonEpsilon()); \ + EXPECT_NEAR((e1).v, (e2).v, ComparisonEpsilon()) + +#define EXPECT_YUV_BETWEEN(e, min, max) \ + EXPECT_THAT((e).y, testing::AllOf(testing::Ge((min).y), testing::Le((max).y))); \ + EXPECT_THAT((e).u, testing::AllOf(testing::Ge((min).u), testing::Le((max).u))); \ + EXPECT_THAT((e).v, testing::AllOf(testing::Ge((min).v), testing::Le((max).v))) + +// TODO: a bunch of these tests can be parameterized. + +TEST_F(RecoveryMapMathTest, ColorConstruct) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + EXPECT_FLOAT_EQ(e1.r, 0.1f); + EXPECT_FLOAT_EQ(e1.g, 0.2f); + EXPECT_FLOAT_EQ(e1.b, 0.3f); + + EXPECT_FLOAT_EQ(e1.y, 0.1f); + EXPECT_FLOAT_EQ(e1.u, 0.2f); + EXPECT_FLOAT_EQ(e1.v, 0.3f); +} + +TEST_F(RecoveryMapMathTest, ColorAddColor) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 + e1; + EXPECT_FLOAT_EQ(e2.r, e1.r * 2.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g * 2.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b * 2.0f); + + e2 += e1; + EXPECT_FLOAT_EQ(e2.r, e1.r * 3.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g * 3.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b * 3.0f); +} + +TEST_F(RecoveryMapMathTest, ColorAddFloat) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 + 0.1f; + EXPECT_FLOAT_EQ(e2.r, e1.r + 0.1f); + EXPECT_FLOAT_EQ(e2.g, e1.g + 0.1f); + EXPECT_FLOAT_EQ(e2.b, e1.b + 0.1f); + + e2 += 0.1f; + EXPECT_FLOAT_EQ(e2.r, e1.r + 0.2f); + EXPECT_FLOAT_EQ(e2.g, e1.g + 0.2f); + EXPECT_FLOAT_EQ(e2.b, e1.b + 0.2f); +} + +TEST_F(RecoveryMapMathTest, ColorSubtractColor) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 - e1; + EXPECT_FLOAT_EQ(e2.r, 0.0f); + EXPECT_FLOAT_EQ(e2.g, 0.0f); + EXPECT_FLOAT_EQ(e2.b, 0.0f); + + e2 -= e1; + EXPECT_FLOAT_EQ(e2.r, -e1.r); + EXPECT_FLOAT_EQ(e2.g, -e1.g); + EXPECT_FLOAT_EQ(e2.b, -e1.b); +} + +TEST_F(RecoveryMapMathTest, ColorSubtractFloat) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 - 0.1f; + EXPECT_FLOAT_EQ(e2.r, e1.r - 0.1f); + EXPECT_FLOAT_EQ(e2.g, e1.g - 0.1f); + EXPECT_FLOAT_EQ(e2.b, e1.b - 0.1f); + + e2 -= 0.1f; + EXPECT_FLOAT_EQ(e2.r, e1.r - 0.2f); + EXPECT_FLOAT_EQ(e2.g, e1.g - 0.2f); + EXPECT_FLOAT_EQ(e2.b, e1.b - 0.2f); +} + +TEST_F(RecoveryMapMathTest, ColorMultiplyFloat) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 * 2.0f; + EXPECT_FLOAT_EQ(e2.r, e1.r * 2.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g * 2.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b * 2.0f); + + e2 *= 2.0f; + EXPECT_FLOAT_EQ(e2.r, e1.r * 4.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g * 4.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b * 4.0f); +} + +TEST_F(RecoveryMapMathTest, ColorDivideFloat) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 / 2.0f; + EXPECT_FLOAT_EQ(e2.r, e1.r / 2.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g / 2.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b / 2.0f); + + e2 /= 2.0f; + EXPECT_FLOAT_EQ(e2.r, e1.r / 4.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g / 4.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b / 4.0f); +} + +TEST_F(RecoveryMapMathTest, SrgbLuminance) { + EXPECT_FLOAT_EQ(srgbLuminance(RgbBlack()), 0.0f); + EXPECT_FLOAT_EQ(srgbLuminance(RgbWhite()), 1.0f); + EXPECT_FLOAT_EQ(srgbLuminance(RgbRed()), 0.2126f); + EXPECT_FLOAT_EQ(srgbLuminance(RgbGreen()), 0.7152f); + EXPECT_FLOAT_EQ(srgbLuminance(RgbBlue()), 0.0722f); +} + +TEST_F(RecoveryMapMathTest, SrgbYuvToRgb) { + Color rgb_black = srgbYuvToRgb(YuvBlack()); + EXPECT_RGB_NEAR(rgb_black, RgbBlack()); + + Color rgb_white = srgbYuvToRgb(YuvWhite()); + EXPECT_RGB_NEAR(rgb_white, RgbWhite()); + + Color rgb_r = srgbYuvToRgb(SrgbYuvRed()); + EXPECT_RGB_NEAR(rgb_r, RgbRed()); + + Color rgb_g = srgbYuvToRgb(SrgbYuvGreen()); + EXPECT_RGB_NEAR(rgb_g, RgbGreen()); + + Color rgb_b = srgbYuvToRgb(SrgbYuvBlue()); + EXPECT_RGB_NEAR(rgb_b, RgbBlue()); +} + +TEST_F(RecoveryMapMathTest, SrgbRgbToYuv) { + Color yuv_black = srgbRgbToYuv(RgbBlack()); + EXPECT_YUV_NEAR(yuv_black, YuvBlack()); + + Color yuv_white = srgbRgbToYuv(RgbWhite()); + EXPECT_YUV_NEAR(yuv_white, YuvWhite()); + + Color yuv_r = srgbRgbToYuv(RgbRed()); + EXPECT_YUV_NEAR(yuv_r, SrgbYuvRed()); + + Color yuv_g = srgbRgbToYuv(RgbGreen()); + EXPECT_YUV_NEAR(yuv_g, SrgbYuvGreen()); + + Color yuv_b = srgbRgbToYuv(RgbBlue()); + EXPECT_YUV_NEAR(yuv_b, SrgbYuvBlue()); +} + +TEST_F(RecoveryMapMathTest, SrgbRgbYuvRoundtrip) { + Color rgb_black = srgbYuvToRgb(srgbRgbToYuv(RgbBlack())); + EXPECT_RGB_NEAR(rgb_black, RgbBlack()); + + Color rgb_white = srgbYuvToRgb(srgbRgbToYuv(RgbWhite())); + EXPECT_RGB_NEAR(rgb_white, RgbWhite()); + + Color rgb_r = srgbYuvToRgb(srgbRgbToYuv(RgbRed())); + EXPECT_RGB_NEAR(rgb_r, RgbRed()); + + Color rgb_g = srgbYuvToRgb(srgbRgbToYuv(RgbGreen())); + EXPECT_RGB_NEAR(rgb_g, RgbGreen()); + + Color rgb_b = srgbYuvToRgb(srgbRgbToYuv(RgbBlue())); + EXPECT_RGB_NEAR(rgb_b, RgbBlue()); +} + +TEST_F(RecoveryMapMathTest, SrgbTransferFunction) { + EXPECT_FLOAT_EQ(srgbInvOetf(0.0f), 0.0f); + EXPECT_NEAR(srgbInvOetf(0.02f), 0.00154f, ComparisonEpsilon()); + EXPECT_NEAR(srgbInvOetf(0.04045f), 0.00313f, ComparisonEpsilon()); + EXPECT_NEAR(srgbInvOetf(0.5f), 0.21404f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(srgbInvOetf(1.0f), 1.0f); +} + +TEST_F(RecoveryMapMathTest, P3Luminance) { + EXPECT_FLOAT_EQ(p3Luminance(RgbBlack()), 0.0f); + EXPECT_FLOAT_EQ(p3Luminance(RgbWhite()), 1.0f); + EXPECT_FLOAT_EQ(p3Luminance(RgbRed()), 0.20949f); + EXPECT_FLOAT_EQ(p3Luminance(RgbGreen()), 0.72160f); + EXPECT_FLOAT_EQ(p3Luminance(RgbBlue()), 0.06891f); +} + +TEST_F(RecoveryMapMathTest, Bt2100Luminance) { + EXPECT_FLOAT_EQ(bt2100Luminance(RgbBlack()), 0.0f); + EXPECT_FLOAT_EQ(bt2100Luminance(RgbWhite()), 1.0f); + EXPECT_FLOAT_EQ(bt2100Luminance(RgbRed()), 0.2627f); + EXPECT_FLOAT_EQ(bt2100Luminance(RgbGreen()), 0.6780f); + EXPECT_FLOAT_EQ(bt2100Luminance(RgbBlue()), 0.0593f); +} + +TEST_F(RecoveryMapMathTest, Bt2100YuvToRgb) { + Color rgb_black = bt2100YuvToRgb(YuvBlack()); + EXPECT_RGB_NEAR(rgb_black, RgbBlack()); + + Color rgb_white = bt2100YuvToRgb(YuvWhite()); + EXPECT_RGB_NEAR(rgb_white, RgbWhite()); + + Color rgb_r = bt2100YuvToRgb(Bt2100YuvRed()); + EXPECT_RGB_NEAR(rgb_r, RgbRed()); + + Color rgb_g = bt2100YuvToRgb(Bt2100YuvGreen()); + EXPECT_RGB_NEAR(rgb_g, RgbGreen()); + + Color rgb_b = bt2100YuvToRgb(Bt2100YuvBlue()); + EXPECT_RGB_NEAR(rgb_b, RgbBlue()); +} + +TEST_F(RecoveryMapMathTest, Bt2100RgbToYuv) { + Color yuv_black = bt2100RgbToYuv(RgbBlack()); + EXPECT_YUV_NEAR(yuv_black, YuvBlack()); + + Color yuv_white = bt2100RgbToYuv(RgbWhite()); + EXPECT_YUV_NEAR(yuv_white, YuvWhite()); + + Color yuv_r = bt2100RgbToYuv(RgbRed()); + EXPECT_YUV_NEAR(yuv_r, Bt2100YuvRed()); + + Color yuv_g = bt2100RgbToYuv(RgbGreen()); + EXPECT_YUV_NEAR(yuv_g, Bt2100YuvGreen()); + + Color yuv_b = bt2100RgbToYuv(RgbBlue()); + EXPECT_YUV_NEAR(yuv_b, Bt2100YuvBlue()); +} + +TEST_F(RecoveryMapMathTest, Bt2100RgbYuvRoundtrip) { + Color rgb_black = bt2100YuvToRgb(bt2100RgbToYuv(RgbBlack())); + EXPECT_RGB_NEAR(rgb_black, RgbBlack()); + + Color rgb_white = bt2100YuvToRgb(bt2100RgbToYuv(RgbWhite())); + EXPECT_RGB_NEAR(rgb_white, RgbWhite()); + + Color rgb_r = bt2100YuvToRgb(bt2100RgbToYuv(RgbRed())); + EXPECT_RGB_NEAR(rgb_r, RgbRed()); + + Color rgb_g = bt2100YuvToRgb(bt2100RgbToYuv(RgbGreen())); + EXPECT_RGB_NEAR(rgb_g, RgbGreen()); + + Color rgb_b = bt2100YuvToRgb(bt2100RgbToYuv(RgbBlue())); + EXPECT_RGB_NEAR(rgb_b, RgbBlue()); +} + +TEST_F(RecoveryMapMathTest, HlgOetf) { + EXPECT_FLOAT_EQ(hlgOetf(0.0f), 0.0f); + EXPECT_NEAR(hlgOetf(0.04167f), 0.35357f, ComparisonEpsilon()); + EXPECT_NEAR(hlgOetf(0.08333f), 0.5f, ComparisonEpsilon()); + EXPECT_NEAR(hlgOetf(0.5f), 0.87164f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(hlgOetf(1.0f), 1.0f); + + Color e = {{{ 0.04167f, 0.08333f, 0.5f }}}; + Color e_gamma = {{{ 0.35357f, 0.5f, 0.87164f }}}; + EXPECT_RGB_NEAR(hlgOetf(e), e_gamma); +} + +TEST_F(RecoveryMapMathTest, HlgInvOetf) { + EXPECT_FLOAT_EQ(hlgInvOetf(0.0f), 0.0f); + EXPECT_NEAR(hlgInvOetf(0.25f), 0.02083f, ComparisonEpsilon()); + EXPECT_NEAR(hlgInvOetf(0.5f), 0.08333f, ComparisonEpsilon()); + EXPECT_NEAR(hlgInvOetf(0.75f), 0.26496f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(hlgInvOetf(1.0f), 1.0f); + + Color e_gamma = {{{ 0.25f, 0.5f, 0.75f }}}; + Color e = {{{ 0.02083f, 0.08333f, 0.26496f }}}; + EXPECT_RGB_NEAR(hlgInvOetf(e_gamma), e); +} + +TEST_F(RecoveryMapMathTest, HlgTransferFunctionRoundtrip) { + EXPECT_FLOAT_EQ(hlgInvOetf(hlgOetf(0.0f)), 0.0f); + EXPECT_NEAR(hlgInvOetf(hlgOetf(0.04167f)), 0.04167f, ComparisonEpsilon()); + EXPECT_NEAR(hlgInvOetf(hlgOetf(0.08333f)), 0.08333f, ComparisonEpsilon()); + EXPECT_NEAR(hlgInvOetf(hlgOetf(0.5f)), 0.5f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(hlgInvOetf(hlgOetf(1.0f)), 1.0f); +} + +TEST_F(RecoveryMapMathTest, PqOetf) { + EXPECT_FLOAT_EQ(pqOetf(0.0f), 0.0f); + EXPECT_NEAR(pqOetf(0.01f), 0.50808f, ComparisonEpsilon()); + EXPECT_NEAR(pqOetf(0.5f), 0.92655f, ComparisonEpsilon()); + EXPECT_NEAR(pqOetf(0.99f), 0.99895f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(pqOetf(1.0f), 1.0f); + + Color e = {{{ 0.01f, 0.5f, 0.99f }}}; + Color e_gamma = {{{ 0.50808f, 0.92655f, 0.99895f }}}; + EXPECT_RGB_NEAR(pqOetf(e), e_gamma); +} + +TEST_F(RecoveryMapMathTest, PqInvOetf) { + EXPECT_FLOAT_EQ(pqInvOetf(0.0f), 0.0f); + EXPECT_NEAR(pqInvOetf(0.01f), 2.31017e-7f, ComparisonEpsilon()); + EXPECT_NEAR(pqInvOetf(0.5f), 0.00922f, ComparisonEpsilon()); + EXPECT_NEAR(pqInvOetf(0.99f), 0.90903f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(pqInvOetf(1.0f), 1.0f); + + Color e_gamma = {{{ 0.01f, 0.5f, 0.99f }}}; + Color e = {{{ 2.31017e-7f, 0.00922f, 0.90903f }}}; + EXPECT_RGB_NEAR(pqInvOetf(e_gamma), e); +} + +TEST_F(RecoveryMapMathTest, PqTransferFunctionRoundtrip) { + EXPECT_FLOAT_EQ(pqInvOetf(pqOetf(0.0f)), 0.0f); + EXPECT_NEAR(pqInvOetf(pqOetf(0.01f)), 0.01f, ComparisonEpsilon()); + EXPECT_NEAR(pqInvOetf(pqOetf(0.5f)), 0.5f, ComparisonEpsilon()); + EXPECT_NEAR(pqInvOetf(pqOetf(0.99f)), 0.99f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(pqInvOetf(pqOetf(1.0f)), 1.0f); +} + +TEST_F(RecoveryMapMathTest, ColorConversionLookup) { + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_UNSPECIFIED), + nullptr); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_BT709), + identityConversion); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_P3), + p3ToBt709); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_BT2100), + bt2100ToBt709); + + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_UNSPECIFIED), + nullptr); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_BT709), + bt709ToP3); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_P3), + identityConversion); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_BT2100), + bt2100ToP3); + + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_UNSPECIFIED), + nullptr); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_BT709), + bt709ToBt2100); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_P3), + p3ToBt2100); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_BT2100), + identityConversion); + + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_UNSPECIFIED), + nullptr); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_BT709), + nullptr); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_P3), + nullptr); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_BT2100), + nullptr); +} + +TEST_F(RecoveryMapMathTest, EncodeRecovery) { + EXPECT_EQ(encodeRecovery(0.0f, 0.0f, 4.0f), 127); + EXPECT_EQ(encodeRecovery(0.0f, 1.0f, 4.0f), 127); + EXPECT_EQ(encodeRecovery(1.0f, 0.0f, 4.0f), 0); + EXPECT_EQ(encodeRecovery(0.5f, 0.0f, 4.0f), 0); + + EXPECT_EQ(encodeRecovery(1.0f, 1.0f, 4.0f), 127); + EXPECT_EQ(encodeRecovery(1.0f, 4.0f, 4.0f), 255); + EXPECT_EQ(encodeRecovery(1.0f, 5.0f, 4.0f), 255); + EXPECT_EQ(encodeRecovery(4.0f, 1.0f, 4.0f), 0); + EXPECT_EQ(encodeRecovery(4.0f, 0.5f, 4.0f), 0); + EXPECT_EQ(encodeRecovery(1.0f, 2.0f, 4.0f), 191); + EXPECT_EQ(encodeRecovery(2.0f, 1.0f, 4.0f), 63); + + EXPECT_EQ(encodeRecovery(1.0f, 2.0f, 2.0f), 255); + EXPECT_EQ(encodeRecovery(2.0f, 1.0f, 2.0f), 0); + EXPECT_EQ(encodeRecovery(1.0f, 1.41421f, 2.0f), 191); + EXPECT_EQ(encodeRecovery(1.41421f, 1.0f, 2.0f), 63); + + EXPECT_EQ(encodeRecovery(1.0f, 8.0f, 8.0f), 255); + EXPECT_EQ(encodeRecovery(8.0f, 1.0f, 8.0f), 0); + EXPECT_EQ(encodeRecovery(1.0f, 2.82843f, 8.0f), 191); + EXPECT_EQ(encodeRecovery(2.82843f, 1.0f, 8.0f), 63); +} + +TEST_F(RecoveryMapMathTest, ApplyRecovery) { + EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), -1.0f, 4.0f), RgbBlack()); + EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), 0.0f, 4.0f), RgbBlack()); + EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), 1.0f, 4.0f), RgbBlack()); + + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), -1.0f, 4.0f), RgbWhite() / 4.0f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), -0.5f, 4.0f), RgbWhite() / 2.0f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, 4.0f), RgbWhite()); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.5f, 4.0f), RgbWhite() * 2.0f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, 4.0f), RgbWhite() * 4.0f); + + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), -1.0f, 2.0f), RgbWhite() / 2.0f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), -0.5f, 2.0f), RgbWhite() / 1.41421f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, 2.0f), RgbWhite()); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.5f, 2.0f), RgbWhite() * 1.41421f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, 2.0f), RgbWhite() * 2.0f); + + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), -1.0f, 8.0f), RgbWhite() / 8.0f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), -0.5f, 8.0f), RgbWhite() / 2.82843f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, 8.0f), RgbWhite()); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.5f, 8.0f), RgbWhite() * 2.82843f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, 8.0f), RgbWhite() * 8.0f); + + Color e = {{{ 0.0f, 0.5f, 1.0f }}}; + + EXPECT_RGB_NEAR(applyRecovery(e, -1.0f, 4.0f), e / 4.0f); + EXPECT_RGB_NEAR(applyRecovery(e, -0.5f, 4.0f), e / 2.0f); + EXPECT_RGB_NEAR(applyRecovery(e, 0.0f, 4.0f), e); + EXPECT_RGB_NEAR(applyRecovery(e, 0.5f, 4.0f), e * 2.0f); + EXPECT_RGB_NEAR(applyRecovery(e, 1.0f, 4.0f), e * 4.0f); +} + +TEST_F(RecoveryMapMathTest, GetYuv420Pixel) { + jpegr_uncompressed_struct image = Yuv420Image(); + Color (*colors)[4] = Yuv420Colors(); + + for (size_t y = 0; y < 4; ++y) { + for (size_t x = 0; x < 4; ++x) { + EXPECT_YUV_NEAR(getYuv420Pixel(&image, x, y), colors[y][x]); + } + } +} + +TEST_F(RecoveryMapMathTest, GetP010Pixel) { + jpegr_uncompressed_struct image = P010Image(); + Color (*colors)[4] = P010Colors(); + + for (size_t y = 0; y < 4; ++y) { + for (size_t x = 0; x < 4; ++x) { + EXPECT_YUV_NEAR(getP010Pixel(&image, x, y), colors[y][x]); + } + } +} + +TEST_F(RecoveryMapMathTest, SampleYuv420) { + jpegr_uncompressed_struct image = Yuv420Image(); + Color (*colors)[4] = Yuv420Colors(); + + static const size_t kMapScaleFactor = 2; + for (size_t y = 0; y < 4 / kMapScaleFactor; ++y) { + for (size_t x = 0; x < 4 / kMapScaleFactor; ++x) { + Color min = {{{ 1.0f, 1.0f, 1.0f }}}; + Color max = {{{ -1.0f, -1.0f, -1.0f }}}; + + for (size_t dy = 0; dy < kMapScaleFactor; ++dy) { + for (size_t dx = 0; dx < kMapScaleFactor; ++dx) { + Color e = colors[y * kMapScaleFactor + dy][x * kMapScaleFactor + dx]; + min = ColorMin(min, e); + max = ColorMax(max, e); + } + } + + // Instead of reimplementing the sampling algorithm, confirm that the + // sample output is within the range of the min and max of the nearest + // points. + EXPECT_YUV_BETWEEN(sampleYuv420(&image, kMapScaleFactor, x, y), min, max); + } + } +} + +TEST_F(RecoveryMapMathTest, SampleP010) { + jpegr_uncompressed_struct image = P010Image(); + Color (*colors)[4] = P010Colors(); + + static const size_t kMapScaleFactor = 2; + for (size_t y = 0; y < 4 / kMapScaleFactor; ++y) { + for (size_t x = 0; x < 4 / kMapScaleFactor; ++x) { + Color min = {{{ 1.0f, 1.0f, 1.0f }}}; + Color max = {{{ -1.0f, -1.0f, -1.0f }}}; + + for (size_t dy = 0; dy < kMapScaleFactor; ++dy) { + for (size_t dx = 0; dx < kMapScaleFactor; ++dx) { + Color e = colors[y * kMapScaleFactor + dy][x * kMapScaleFactor + dx]; + min = ColorMin(min, e); + max = ColorMax(max, e); + } + } + + // Instead of reimplementing the sampling algorithm, confirm that the + // sample output is within the range of the min and max of the nearest + // points. + EXPECT_YUV_BETWEEN(sampleP010(&image, kMapScaleFactor, x, y), min, max); + } + } +} + +TEST_F(RecoveryMapMathTest, SampleMap) { + jpegr_uncompressed_struct image = MapImage(); + float (*values)[4] = MapValues(); + + static const size_t kMapScaleFactor = 2; + for (size_t y = 0; y < 4 * kMapScaleFactor; ++y) { + for (size_t x = 0; x < 4 * kMapScaleFactor; ++x) { + size_t x_base = x / kMapScaleFactor; + size_t y_base = y / kMapScaleFactor; + + float min = 1.0f; + float max = -1.0f; + + min = fmin(min, values[y_base][x_base]); + max = fmax(max, values[y_base][x_base]); + if (y_base + 1 < 4) { + min = fmin(min, values[y_base + 1][x_base]); + max = fmax(max, values[y_base + 1][x_base]); + } + if (x_base + 1 < 4) { + min = fmin(min, values[y_base][x_base + 1]); + max = fmax(max, values[y_base][x_base + 1]); + } + if (y_base + 1 < 4 && x_base + 1 < 4) { + min = fmin(min, values[y_base + 1][x_base + 1]); + max = fmax(max, values[y_base + 1][x_base + 1]); + } + + // Instead of reimplementing the sampling algorithm, confirm that the + // sample output is within the range of the min and max of the nearest + // points. + EXPECT_THAT(sampleMap(&image, kMapScaleFactor, x, y), + testing::AllOf(testing::Ge(min), testing::Le(max))); + } + } +} + +TEST_F(RecoveryMapMathTest, ColorToRgba1010102) { + EXPECT_EQ(colorToRgba1010102(RgbBlack()), 0x3 << 30); + EXPECT_EQ(colorToRgba1010102(RgbWhite()), 0xFFFFFFFF); + EXPECT_EQ(colorToRgba1010102(RgbRed()), 0x3 << 30 | 0x3ff); + EXPECT_EQ(colorToRgba1010102(RgbGreen()), 0x3 << 30 | 0x3ff << 10); + EXPECT_EQ(colorToRgba1010102(RgbBlue()), 0x3 << 30 | 0x3ff << 20); + + Color e_gamma = {{{ 0.1f, 0.2f, 0.3f }}}; + EXPECT_EQ(colorToRgba1010102(e_gamma), + 0x3 << 30 + | static_cast(0.1f * static_cast(0x3ff)) + | static_cast(0.2f * static_cast(0x3ff)) << 10 + | static_cast(0.3f * static_cast(0x3ff)) << 20); +} + +TEST_F(RecoveryMapMathTest, GenerateMapLuminanceSrgb) { + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), srgbLuminance), + 0.0f); + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvWhite(), srgbLuminance), + kSdrWhiteNits); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvRed(), srgbLuminance), + srgbLuminance(RgbRed()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvGreen(), srgbLuminance), + srgbLuminance(RgbGreen()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvBlue(), srgbLuminance), + srgbLuminance(RgbBlue()) * kSdrWhiteNits, LuminanceEpsilon()); +} + +TEST_F(RecoveryMapMathTest, GenerateMapLuminanceSrgbP3) { + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), p3Luminance), + 0.0f); + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvWhite(), p3Luminance), + kSdrWhiteNits); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvRed(), p3Luminance), + p3Luminance(RgbRed()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvGreen(), p3Luminance), + p3Luminance(RgbGreen()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvBlue(), p3Luminance), + p3Luminance(RgbBlue()) * kSdrWhiteNits, LuminanceEpsilon()); +} + +TEST_F(RecoveryMapMathTest, GenerateMapLuminanceSrgbBt2100) { + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), bt2100Luminance), + 0.0f); + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvWhite(), bt2100Luminance), + kSdrWhiteNits); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvRed(), bt2100Luminance), + bt2100Luminance(RgbRed()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvGreen(), bt2100Luminance), + bt2100Luminance(RgbGreen()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvBlue(), bt2100Luminance), + bt2100Luminance(RgbBlue()) * kSdrWhiteNits, LuminanceEpsilon()); +} + +TEST_F(RecoveryMapMathTest, GenerateMapLuminanceHlg) { + EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvBlack(), hlgInvOetf, identityConversion, + bt2100Luminance, kHlgMaxNits), + 0.0f); + EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvWhite(), hlgInvOetf, identityConversion, + bt2100Luminance, kHlgMaxNits), + kHlgMaxNits); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvRed(), hlgInvOetf, identityConversion, + bt2100Luminance, kHlgMaxNits), + bt2100Luminance(RgbRed()) * kHlgMaxNits, LuminanceEpsilon()); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvGreen(), hlgInvOetf, identityConversion, + bt2100Luminance, kHlgMaxNits), + bt2100Luminance(RgbGreen()) * kHlgMaxNits, LuminanceEpsilon()); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvBlue(), hlgInvOetf, identityConversion, + bt2100Luminance, kHlgMaxNits), + bt2100Luminance(RgbBlue()) * kHlgMaxNits, LuminanceEpsilon()); +} + +TEST_F(RecoveryMapMathTest, GenerateMapLuminancePq) { + EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvBlack(), pqInvOetf, identityConversion, + bt2100Luminance, kPqMaxNits), + 0.0f); + EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvWhite(), pqInvOetf, identityConversion, + bt2100Luminance, kPqMaxNits), + kPqMaxNits); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvRed(), pqInvOetf, identityConversion, + bt2100Luminance, kPqMaxNits), + bt2100Luminance(RgbRed()) * kPqMaxNits, LuminanceEpsilon()); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvGreen(), pqInvOetf, identityConversion, + bt2100Luminance, kPqMaxNits), + bt2100Luminance(RgbGreen()) * kPqMaxNits, LuminanceEpsilon()); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvBlue(), pqInvOetf, identityConversion, + bt2100Luminance, kPqMaxNits), + bt2100Luminance(RgbBlue()) * kPqMaxNits, LuminanceEpsilon()); +} + +//Color Recover(Color yuv_gamma, float recovery, float range_scaling_factor) { +TEST_F(RecoveryMapMathTest, ApplyMap) { + EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, 8.0f), + RgbWhite() * 8.0f); + EXPECT_RGB_EQ(Recover(YuvBlack(), 1.0f, 8.0f), + RgbBlack()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 1.0f, 8.0f), + RgbRed() * 8.0f); + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 1.0f, 8.0f), + RgbGreen() * 8.0f); + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 1.0f, 8.0f), + RgbBlue() * 8.0f); + + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.5f, 8.0f), + RgbWhite() * sqrt(8.0f)); + EXPECT_RGB_EQ(Recover(YuvBlack(), 0.5f, 8.0f), + RgbBlack()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.5f, 8.0f), + RgbRed() * sqrt(8.0f)); + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.5f, 8.0f), + RgbGreen() * sqrt(8.0f)); + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.5f, 8.0f), + RgbBlue() * sqrt(8.0f)); + + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, 8.0f), + RgbWhite()); + EXPECT_RGB_EQ(Recover(YuvBlack(), 0.0f, 8.0f), + RgbBlack()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.0f, 8.0f), + RgbRed()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.0f, 8.0f), + RgbGreen()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.0f, 8.0f), + RgbBlue()); + + EXPECT_RGB_EQ(Recover(YuvWhite(), -0.5f, 8.0f), + RgbWhite() / sqrt(8.0f)); + EXPECT_RGB_EQ(Recover(YuvBlack(), -0.5f, 8.0f), + RgbBlack()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), -0.5f, 8.0f), + RgbRed() / sqrt(8.0f)); + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), -0.5f, 8.0f), + RgbGreen() / sqrt(8.0f)); + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), -0.5f, 8.0f), + RgbBlue() / sqrt(8.0f)); + + EXPECT_RGB_EQ(Recover(YuvWhite(), -1.0f, 8.0f), + RgbWhite() / 8.0f); + EXPECT_RGB_EQ(Recover(YuvBlack(), -1.0f, 8.0f), + RgbBlack()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), -1.0f, 8.0f), + RgbRed() / 8.0f); + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), -1.0f, 8.0f), + RgbGreen() / 8.0f); + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), -1.0f, 8.0f), + RgbBlue() / 8.0f); +} + +} // namespace android::recoverymap -- cgit v1.2.3-59-g8ed1b From 36c1e73d40f3eca546a0b9c983e37a5e7814808d Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Wed, 23 Nov 2022 01:25:34 +0000 Subject: libjpegrecoverymap: add unit test for encode decode Bug: b/252835416 Change-Id: Ie3c6dba85ba589cd432f510247caf13ef38371a2 Test: push the input files to `/sdcard/Documents` then run `atest libjpegdecoder_test` --- libs/jpegrecoverymap/tests/data/jpeg_image.jpg | Bin 0 -> 24430 bytes .../jpegrecoverymap/tests/data/raw_p010_image.p010 | Bin 0 -> 2764800 bytes libs/jpegrecoverymap/tests/recoverymap_test.cpp | 109 ++++++++++++++++++++- 3 files changed, 107 insertions(+), 2 deletions(-) create mode 100644 libs/jpegrecoverymap/tests/data/jpeg_image.jpg create mode 100644 libs/jpegrecoverymap/tests/data/raw_p010_image.p010 (limited to 'libs') diff --git a/libs/jpegrecoverymap/tests/data/jpeg_image.jpg b/libs/jpegrecoverymap/tests/data/jpeg_image.jpg new file mode 100644 index 0000000000..e2857425e7 Binary files /dev/null and b/libs/jpegrecoverymap/tests/data/jpeg_image.jpg differ diff --git a/libs/jpegrecoverymap/tests/data/raw_p010_image.p010 b/libs/jpegrecoverymap/tests/data/raw_p010_image.p010 new file mode 100644 index 0000000000..01673bf6d5 Binary files /dev/null and b/libs/jpegrecoverymap/tests/data/raw_p010_image.p010 differ diff --git a/libs/jpegrecoverymap/tests/recoverymap_test.cpp b/libs/jpegrecoverymap/tests/recoverymap_test.cpp index b3cd37e7e8..ade33a0e4f 100644 --- a/libs/jpegrecoverymap/tests/recoverymap_test.cpp +++ b/libs/jpegrecoverymap/tests/recoverymap_test.cpp @@ -14,8 +14,19 @@ * limitations under the License. */ -#include #include +#include +#include +#include +#include + +#define RAW_P010_IMAGE "/sdcard/Documents/raw_p010_image.p010" +#define RAW_P010_IMAGE_WIDTH 1280 +#define RAW_P010_IMAGE_HEIGHT 720 +#define JPEG_IMAGE "/sdcard/Documents/jpeg_image.jpg" + +#define SAVE_ENCODING_RESULT true +#define SAVE_DECODING_RESULT true namespace android::recoverymap { @@ -26,13 +37,50 @@ public: protected: virtual void SetUp(); virtual void TearDown(); + + struct jpegr_uncompressed_struct mRawP010Image; + struct jpegr_compressed_struct mJpegImage; }; RecoveryMapTest::RecoveryMapTest() {} RecoveryMapTest::~RecoveryMapTest() {} void RecoveryMapTest::SetUp() {} -void RecoveryMapTest::TearDown() {} +void RecoveryMapTest::TearDown() { + free(mRawP010Image.data); + free(mJpegImage.data); +} + +static size_t getFileSize(int fd) { + struct stat st; + if (fstat(fd, &st) < 0) { + ALOGW("%s : fstat failed", __func__); + return 0; + } + return st.st_size; // bytes +} + +static bool loadFile(const char filename[], void*& result, int* fileLength) { + int fd = open(filename, O_CLOEXEC); + if (fd < 0) { + return false; + } + int length = getFileSize(fd); + if (length == 0) { + close(fd); + return false; + } + if (fileLength != nullptr) { + *fileLength = length; + } + result = malloc(length); + if (read(fd, result, length) != static_cast(length)) { + close(fd); + return false; + } + close(fd); + return true; +} TEST_F(RecoveryMapTest, build) { // Force all of the recovery map lib to be linked by calling all public functions. @@ -45,4 +93,61 @@ TEST_F(RecoveryMapTest, build) { recovery_map.decodeJPEGR(nullptr, nullptr, nullptr, false); } +TEST_F(RecoveryMapTest, encodeFromJpegThenDecode) { + int ret; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawP010Image.width = RAW_P010_IMAGE_WIDTH; + mRawP010Image.height = RAW_P010_IMAGE_HEIGHT; + mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; + + if (!loadFile(JPEG_IMAGE, mJpegImage.data, &mJpegImage.length)) { + FAIL() << "Load file " << JPEG_IMAGE << " failed"; + } + mJpegImage.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; + + RecoveryMap recoveryMap; + + jpegr_compressed_struct jpegR; + jpegR.maxLength = RAW_P010_IMAGE_WIDTH * RAW_P010_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + ret = recoveryMap.encodeJPEGR( + &mRawP010Image, &mJpegImage, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_ENCODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/encoded_from_jpeg_input.jpgr"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)jpegR.data, jpegR.length); + } + + jpegr_uncompressed_struct decodedJpegR; + int decodedJpegRSize = RAW_P010_IMAGE_WIDTH * RAW_P010_IMAGE_HEIGHT * 4; + decodedJpegR.data = malloc(decodedJpegRSize); + ret = recoveryMap.decodeJPEGR(&jpegR, &decodedJpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_DECODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/decoded_from_jpeg_input.rgb10"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); + } + + free(jpegR.data); + free(decodedJpegR.data); +} + } // namespace android::recoverymap -- cgit v1.2.3-59-g8ed1b From 884549f7bd0b672fe20e9b42b79e1c40ca2f97f7 Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Thu, 1 Dec 2022 17:20:59 -0800 Subject: SF: add WAKEUP_SURFACE_FLINGER permission Allow launcher and sysui to provide a hint to SurfaceFlinger using eEarlyWakeupStart and eEarlyWakeupEnd transaction flags. This lets SurfaceFlinger know that this transaction and others will likely require expensive composition and SurfaceFlinger should wake up earlier. Test: presubmit Fixes: 261103978 Change-Id: I1cfec501885e20bafbf1025ecab2a72060d006be --- libs/gui/include/gui/ISurfaceComposer.h | 2 +- services/surfaceflinger/SurfaceFlinger.cpp | 30 ++++++++++++++---------------- 2 files changed, 15 insertions(+), 17 deletions(-) (limited to 'libs') diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index d517e99fda..045cc2a184 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -102,7 +102,7 @@ public: // (sf vsync offset - debug.sf.early_phase_offset_ns). SurfaceFlinger will continue to be // in the early configuration until it receives eEarlyWakeupEnd. These flags are // expected to be used by WindowManager only and are guarded by - // android.permission.ACCESS_SURFACE_FLINGER + // android.permission.WAKEUP_SURFACE_FLINGER eEarlyWakeupStart = 0x08, eEarlyWakeupEnd = 0x10, eOneWay = 0x20 diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 87cf03772a..dbace146c9 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -257,6 +257,7 @@ const String16 sControlDisplayBrightness("android.permission.CONTROL_DISPLAY_BRI const String16 sDump("android.permission.DUMP"); const String16 sCaptureBlackoutContent("android.permission.CAPTURE_BLACKOUT_CONTENT"); const String16 sInternalSystemWindow("android.permission.INTERNAL_SYSTEM_WINDOW"); +const String16 sWakeupSurfaceFlinger("android.permission.WAKEUP_SURFACE_FLINGER"); const char* KERNEL_IDLE_TIMER_PROP = "graphics.display.kernel_idle_timer.enabled"; @@ -290,20 +291,12 @@ std::string decodeDisplayColorSetting(DisplayColorSetting displayColorSetting) { } } -bool callingThreadHasRotateSurfaceFlingerAccess() { +bool callingThreadHasPermission(const String16& permission) { IPCThreadState* ipc = IPCThreadState::self(); const int pid = ipc->getCallingPid(); const int uid = ipc->getCallingUid(); return uid == AID_GRAPHICS || uid == AID_SYSTEM || - PermissionCache::checkPermission(sRotateSurfaceFlinger, pid, uid); -} - -bool callingThreadHasInternalSystemWindowAccess() { - IPCThreadState* ipc = IPCThreadState::self(); - const int pid = ipc->getCallingPid(); - const int uid = ipc->getCallingUid(); - return uid == AID_GRAPHICS || uid == AID_SYSTEM || - PermissionCache::checkPermission(sInternalSystemWindow, pid, uid); + PermissionCache::checkPermission(permission, pid, uid); } SurfaceFlinger::SurfaceFlinger(Factory& factory, SkipInitializationTag) @@ -3902,18 +3895,23 @@ status_t SurfaceFlinger::setTransactionState( // Avoid checking for rotation permissions if the caller already has ACCESS_SURFACE_FLINGER // permissions. if ((permissions & layer_state_t::Permission::ACCESS_SURFACE_FLINGER) || - callingThreadHasRotateSurfaceFlingerAccess()) { + callingThreadHasPermission(sRotateSurfaceFlinger)) { permissions |= layer_state_t::Permission::ROTATE_SURFACE_FLINGER; } - if (callingThreadHasInternalSystemWindowAccess()) { + if (callingThreadHasPermission(sInternalSystemWindow)) { permissions |= layer_state_t::Permission::INTERNAL_SYSTEM_WINDOW; } - if (!(permissions & layer_state_t::Permission::ACCESS_SURFACE_FLINGER) && - (flags & (eEarlyWakeupStart | eEarlyWakeupEnd))) { - ALOGE("Only WindowManager is allowed to use eEarlyWakeup[Start|End] flags"); - flags &= ~(eEarlyWakeupStart | eEarlyWakeupEnd); + if (flags & (eEarlyWakeupStart | eEarlyWakeupEnd)) { + const bool hasPermission = + (permissions & layer_state_t::Permission::ACCESS_SURFACE_FLINGER) || + callingThreadHasPermission(sWakeupSurfaceFlinger); + if (!hasPermission) { + ALOGE("Caller needs permission android.permission.WAKEUP_SURFACE_FLINGER to use " + "eEarlyWakeup[Start|End] flags"); + flags &= ~(eEarlyWakeupStart | eEarlyWakeupEnd); + } } const int64_t postTime = systemTime(); -- cgit v1.2.3-59-g8ed1b From 69df5c022b9e212985179b588da3d2cb2fc74262 Mon Sep 17 00:00:00 2001 From: Kriti Dang Date: Fri, 2 Dec 2022 14:00:08 +0100 Subject: Inlining the clearFrameRate function. Bug: 246597190 Test: m Change-Id: Ia11f47de9b52ecfc41119fcf2605b5ac56b07275 --- libs/nativewindow/ANativeWindow.cpp | 9 --------- libs/nativewindow/include/android/native_window.h | 8 ++++++-- libs/nativewindow/libnativewindow.map.txt | 1 - 3 files changed, 6 insertions(+), 12 deletions(-) (limited to 'libs') diff --git a/libs/nativewindow/ANativeWindow.cpp b/libs/nativewindow/ANativeWindow.cpp index c345385839..b7b2926c73 100644 --- a/libs/nativewindow/ANativeWindow.cpp +++ b/libs/nativewindow/ANativeWindow.cpp @@ -232,15 +232,6 @@ int32_t ANativeWindow_setFrameRateWithChangeStrategy(ANativeWindow* window, floa return native_window_set_frame_rate(window, frameRate, compatibility, changeFrameRateStrategy); } -int32_t ANativeWindow_clearFrameRate(ANativeWindow* window) { - if (!window || !query(window, NATIVE_WINDOW_IS_VALID)) { - return -EINVAL; - } - return native_window_set_frame_rate(window, 0, - ANATIVEWINDOW_FRAME_RATE_COMPATIBILITY_DEFAULT, - ANATIVEWINDOW_CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS); -} - /************************************************************************************************** * vndk-stable **************************************************************************************************/ diff --git a/libs/nativewindow/include/android/native_window.h b/libs/nativewindow/include/android/native_window.h index a27e3dd503..be6623ee75 100644 --- a/libs/nativewindow/include/android/native_window.h +++ b/libs/nativewindow/include/android/native_window.h @@ -372,8 +372,12 @@ int32_t ANativeWindow_setFrameRateWithChangeStrategy(ANativeWindow* window, floa * * \return 0 for success, -EINVAL if the window value is invalid. */ -int32_t ANativeWindow_clearFrameRate(ANativeWindow* window) - __INTRODUCED_IN(__ANDROID_API_U__); +inline int32_t ANativeWindow_clearFrameRate(ANativeWindow* window) + __INTRODUCED_IN(__ANDROID_API_U__) { + return ANativeWindow_setFrameRateWithChangeStrategy(window, 0, + ANATIVEWINDOW_FRAME_RATE_COMPATIBILITY_DEFAULT, + ANATIVEWINDOW_CHANGE_FRAME_RATE_ONLY_IF_SEAMLESS); +} #ifdef __cplusplus } diff --git a/libs/nativewindow/libnativewindow.map.txt b/libs/nativewindow/libnativewindow.map.txt index 76d23fab1d..63fdcc9205 100644 --- a/libs/nativewindow/libnativewindow.map.txt +++ b/libs/nativewindow/libnativewindow.map.txt @@ -51,7 +51,6 @@ LIBNATIVEWINDOW { ANativeWindow_setDequeueTimeout; # systemapi # introduced=30 ANativeWindow_setFrameRate; # introduced=30 ANativeWindow_setFrameRateWithChangeStrategy; # introduced=31 - ANativeWindow_clearFrameRate; # introduced=UpsideDownCake ANativeWindow_setSharedBufferMode; # llndk ANativeWindow_setSwapInterval; # llndk ANativeWindow_setUsage; # llndk -- cgit v1.2.3-59-g8ed1b From a9cf419caeebb019a6ca39fd43aab69f0956ae85 Mon Sep 17 00:00:00 2001 From: Michael Wright Date: Thu, 1 Dec 2022 23:46:39 +0000 Subject: Convert orientation values in input to ui::Rotation. ui::Rotation both provides better typesafety as well as some convenience functions (e.g. operator+, operator-). Test: atest TouchVideoFrame_test.cpp InputReader_test.cpp Change-Id: Ib423457c742ed3d41f2e3fc269ddf86809cbf247 --- include/input/DisplayViewport.h | 14 +- include/input/Input.h | 2 +- include/input/TouchVideoFrame.h | 4 +- libs/input/Input.cpp | 10 +- libs/input/TouchVideoFrame.cpp | 11 +- libs/input/tests/TouchVideoFrame_test.cpp | 46 +-- libs/ui/include/ui/Rotation.h | 9 +- services/inputflinger/include/InputReaderBase.h | 3 +- .../reader/mapper/CursorInputMapper.cpp | 2 +- .../inputflinger/reader/mapper/CursorInputMapper.h | 3 +- .../reader/mapper/KeyboardInputMapper.cpp | 15 +- .../reader/mapper/KeyboardInputMapper.h | 2 +- .../reader/mapper/RotaryEncoderInputMapper.cpp | 6 +- .../reader/mapper/RotaryEncoderInputMapper.h | 4 +- .../reader/mapper/TouchCursorInputMapperCommon.h | 19 +- .../reader/mapper/TouchInputMapper.cpp | 50 ++- .../inputflinger/reader/mapper/TouchInputMapper.h | 13 +- .../inputflinger/tests/FakeInputReaderPolicy.cpp | 8 +- .../inputflinger/tests/FakeInputReaderPolicy.h | 6 +- services/inputflinger/tests/InputReader_test.cpp | 345 ++++++++++----------- .../inputflinger/tests/fuzzers/MapperHelpers.h | 2 +- 21 files changed, 282 insertions(+), 292 deletions(-) (limited to 'libs') diff --git a/include/input/DisplayViewport.h b/include/input/DisplayViewport.h index 98a18c9560..7457496784 100644 --- a/include/input/DisplayViewport.h +++ b/include/input/DisplayViewport.h @@ -21,6 +21,7 @@ #include #include #include +#include #include #include @@ -29,13 +30,6 @@ using android::base::StringPrintf; namespace android { -enum { - DISPLAY_ORIENTATION_0 = 0, - DISPLAY_ORIENTATION_90 = 1, - DISPLAY_ORIENTATION_180 = 2, - DISPLAY_ORIENTATION_270 = 3 -}; - /** * Describes the different type of viewports supported by input flinger. * Keep in sync with values in InputManagerService.java. @@ -54,7 +48,7 @@ enum class ViewportType : int32_t { */ struct DisplayViewport { int32_t displayId; // -1 if invalid - int32_t orientation; + ui::Rotation orientation; int32_t logicalLeft; int32_t logicalTop; int32_t logicalRight; @@ -74,7 +68,7 @@ struct DisplayViewport { DisplayViewport() : displayId(ADISPLAY_ID_NONE), - orientation(DISPLAY_ORIENTATION_0), + orientation(ui::ROTATION_0), logicalLeft(0), logicalTop(0), logicalRight(0), @@ -111,7 +105,7 @@ struct DisplayViewport { void setNonDisplayViewport(int32_t width, int32_t height) { displayId = ADISPLAY_ID_NONE; - orientation = DISPLAY_ORIENTATION_0; + orientation = ui::ROTATION_0; logicalLeft = 0; logicalTop = 0; logicalRight = width; diff --git a/include/input/Input.h b/include/input/Input.h index d298d817f5..07a566a63c 100644 --- a/include/input/Input.h +++ b/include/input/Input.h @@ -577,7 +577,7 @@ public: inline const ui::Transform& getTransform() const { return mTransform; } - int getSurfaceRotation() const; + int32_t getSurfaceRotation() const; inline float getXPrecision() const { return mXPrecision; } diff --git a/include/input/TouchVideoFrame.h b/include/input/TouchVideoFrame.h index a616a95ab1..1e4f6e7a4c 100644 --- a/include/input/TouchVideoFrame.h +++ b/include/input/TouchVideoFrame.h @@ -16,6 +16,8 @@ #pragma once +#include + #include #include #include @@ -58,7 +60,7 @@ public: * Rotate the video frame. * The rotation value is an enum from ui/Rotation.h */ - void rotate(int32_t orientation); + void rotate(ui::Rotation orientation); private: uint32_t mHeight; diff --git a/libs/input/Input.cpp b/libs/input/Input.cpp index 3685f54a53..162b757743 100644 --- a/libs/input/Input.cpp +++ b/libs/input/Input.cpp @@ -552,19 +552,19 @@ void MotionEvent::addSample( &pointerCoords[getPointerCount()]); } -int MotionEvent::getSurfaceRotation() const { +int32_t MotionEvent::getSurfaceRotation() const { // The surface rotation is the rotation from the window's coordinate space to that of the // display. Since the event's transform takes display space coordinates to window space, the // returned surface rotation is the inverse of the rotation for the surface. switch (mTransform.getOrientation()) { case ui::Transform::ROT_0: - return DISPLAY_ORIENTATION_0; + return static_cast(ui::ROTATION_0); case ui::Transform::ROT_90: - return DISPLAY_ORIENTATION_270; + return static_cast(ui::ROTATION_270); case ui::Transform::ROT_180: - return DISPLAY_ORIENTATION_180; + return static_cast(ui::ROTATION_180); case ui::Transform::ROT_270: - return DISPLAY_ORIENTATION_90; + return static_cast(ui::ROTATION_90); default: return -1; } diff --git a/libs/input/TouchVideoFrame.cpp b/libs/input/TouchVideoFrame.cpp index c62e0985f1..c9393f4451 100644 --- a/libs/input/TouchVideoFrame.cpp +++ b/libs/input/TouchVideoFrame.cpp @@ -40,17 +40,20 @@ const std::vector& TouchVideoFrame::getData() const { return mData; } const struct timeval& TouchVideoFrame::getTimestamp() const { return mTimestamp; } -void TouchVideoFrame::rotate(int32_t orientation) { +void TouchVideoFrame::rotate(ui::Rotation orientation) { switch (orientation) { - case DISPLAY_ORIENTATION_90: + case ui::ROTATION_90: rotateQuarterTurn(false /*clockwise*/); break; - case DISPLAY_ORIENTATION_180: + case ui::ROTATION_180: rotate180(); break; - case DISPLAY_ORIENTATION_270: + case ui::ROTATION_270: rotateQuarterTurn(true /*clockwise*/); break; + case ui::ROTATION_0: + // No need to rotate if there's no rotation. + break; } } diff --git a/libs/input/tests/TouchVideoFrame_test.cpp b/libs/input/tests/TouchVideoFrame_test.cpp index 654b236bda..081a995a6f 100644 --- a/libs/input/tests/TouchVideoFrame_test.cpp +++ b/libs/input/tests/TouchVideoFrame_test.cpp @@ -73,38 +73,38 @@ TEST(TouchVideoFrame, Equality) { TEST(TouchVideoFrame, Rotate90_0x0) { TouchVideoFrame frame(0, 0, {}, TIMESTAMP); TouchVideoFrame frameRotated(0, 0, {}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_90); + frame.rotate(ui::ROTATION_90); ASSERT_EQ(frame, frameRotated); } TEST(TouchVideoFrame, Rotate90_1x1) { TouchVideoFrame frame(1, 1, {1}, TIMESTAMP); TouchVideoFrame frameRotated(1, 1, {1}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_90); + frame.rotate(ui::ROTATION_90); ASSERT_EQ(frame, frameRotated); } TEST(TouchVideoFrame, Rotate90_2x2) { TouchVideoFrame frame(2, 2, {1, 2, 3, 4}, TIMESTAMP); TouchVideoFrame frameRotated(2, 2, {2, 4, 1, 3}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_90); + frame.rotate(ui::ROTATION_90); ASSERT_EQ(frame, frameRotated); } TEST(TouchVideoFrame, Rotate90_3x2) { TouchVideoFrame frame(3, 2, {1, 2, 3, 4, 5, 6}, TIMESTAMP); TouchVideoFrame frameRotated(2, 3, {2, 4, 6, 1, 3, 5}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_90); + frame.rotate(ui::ROTATION_90); ASSERT_EQ(frame, frameRotated); } TEST(TouchVideoFrame, Rotate90_3x2_4times) { TouchVideoFrame frame(3, 2, {1, 2, 3, 4, 5, 6}, TIMESTAMP); TouchVideoFrame frameOriginal(3, 2, {1, 2, 3, 4, 5, 6}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_90); - frame.rotate(DISPLAY_ORIENTATION_90); - frame.rotate(DISPLAY_ORIENTATION_90); - frame.rotate(DISPLAY_ORIENTATION_90); + frame.rotate(ui::ROTATION_90); + frame.rotate(ui::ROTATION_90); + frame.rotate(ui::ROTATION_90); + frame.rotate(ui::ROTATION_90); ASSERT_EQ(frame, frameOriginal); } @@ -113,43 +113,43 @@ TEST(TouchVideoFrame, Rotate90_3x2_4times) { TEST(TouchVideoFrame, Rotate180_0x0) { TouchVideoFrame frame(0, 0, {}, TIMESTAMP); TouchVideoFrame frameRotated(0, 0, {}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_180); + frame.rotate(ui::ROTATION_180); ASSERT_EQ(frame, frameRotated); } TEST(TouchVideoFrame, Rotate180_1x1) { TouchVideoFrame frame(1, 1, {1}, TIMESTAMP); TouchVideoFrame frameRotated(1, 1, {1}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_180); + frame.rotate(ui::ROTATION_180); ASSERT_EQ(frame, frameRotated); } TEST(TouchVideoFrame, Rotate180_2x2) { TouchVideoFrame frame(2, 2, {1, 2, 3, 4}, TIMESTAMP); TouchVideoFrame frameRotated(2, 2, {4, 3, 2, 1}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_180); + frame.rotate(ui::ROTATION_180); ASSERT_EQ(frame, frameRotated); } TEST(TouchVideoFrame, Rotate180_3x2) { TouchVideoFrame frame(3, 2, {1, 2, 3, 4, 5, 6}, TIMESTAMP); TouchVideoFrame frameRotated(3, 2, {6, 5, 4, 3, 2, 1}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_180); + frame.rotate(ui::ROTATION_180); ASSERT_EQ(frame, frameRotated); } TEST(TouchVideoFrame, Rotate180_3x2_2times) { TouchVideoFrame frame(3, 2, {1, 2, 3, 4, 5, 6}, TIMESTAMP); TouchVideoFrame frameOriginal(3, 2, {1, 2, 3, 4, 5, 6}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_180); - frame.rotate(DISPLAY_ORIENTATION_180); + frame.rotate(ui::ROTATION_180); + frame.rotate(ui::ROTATION_180); ASSERT_EQ(frame, frameOriginal); } TEST(TouchVideoFrame, Rotate180_3x3) { TouchVideoFrame frame(3, 3, {1, 2, 3, 4, 5, 6, 7, 8, 9}, TIMESTAMP); TouchVideoFrame frameRotated(3, 3, {9, 8, 7, 6, 5, 4, 3, 2, 1}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_180); + frame.rotate(ui::ROTATION_180); ASSERT_EQ(frame, frameRotated); } @@ -158,38 +158,38 @@ TEST(TouchVideoFrame, Rotate180_3x3) { TEST(TouchVideoFrame, Rotate270_0x0) { TouchVideoFrame frame(0, 0, {}, TIMESTAMP); TouchVideoFrame frameRotated(0, 0, {}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_270); + frame.rotate(ui::ROTATION_270); ASSERT_EQ(frame, frameRotated); } TEST(TouchVideoFrame, Rotate270_1x1) { TouchVideoFrame frame(1, 1, {1}, TIMESTAMP); TouchVideoFrame frameRotated(1, 1, {1}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_270); + frame.rotate(ui::ROTATION_270); ASSERT_EQ(frame, frameRotated); } TEST(TouchVideoFrame, Rotate270_2x2) { TouchVideoFrame frame(2, 2, {1, 2, 3, 4}, TIMESTAMP); TouchVideoFrame frameRotated(2, 2, {3, 1, 4, 2}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_270); + frame.rotate(ui::ROTATION_270); ASSERT_EQ(frame, frameRotated); } TEST(TouchVideoFrame, Rotate270_3x2) { TouchVideoFrame frame(3, 2, {1, 2, 3, 4, 5, 6}, TIMESTAMP); TouchVideoFrame frameRotated(2, 3, {5, 3, 1, 6, 4, 2}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_270); + frame.rotate(ui::ROTATION_270); ASSERT_EQ(frame, frameRotated); } TEST(TouchVideoFrame, Rotate270_3x2_4times) { TouchVideoFrame frame(3, 2, {1, 2, 3, 4, 5, 6}, TIMESTAMP); TouchVideoFrame frameOriginal(3, 2, {1, 2, 3, 4, 5, 6}, TIMESTAMP); - frame.rotate(DISPLAY_ORIENTATION_270); - frame.rotate(DISPLAY_ORIENTATION_270); - frame.rotate(DISPLAY_ORIENTATION_270); - frame.rotate(DISPLAY_ORIENTATION_270); + frame.rotate(ui::ROTATION_270); + frame.rotate(ui::ROTATION_270); + frame.rotate(ui::ROTATION_270); + frame.rotate(ui::ROTATION_270); ASSERT_EQ(frame, frameOriginal); } diff --git a/libs/ui/include/ui/Rotation.h b/libs/ui/include/ui/Rotation.h index 83d431dea3..c1d60f4f6c 100644 --- a/libs/ui/include/ui/Rotation.h +++ b/libs/ui/include/ui/Rotation.h @@ -20,7 +20,14 @@ namespace android::ui { -enum class Rotation { Rotation0 = 0, Rotation90 = 1, Rotation180 = 2, Rotation270 = 3 }; +enum class Rotation { + Rotation0 = 0, + Rotation90 = 1, + Rotation180 = 2, + Rotation270 = 3, + + ftl_last = Rotation270 +}; // Equivalent to Surface.java constants. constexpr auto ROTATION_0 = Rotation::Rotation0; diff --git a/services/inputflinger/include/InputReaderBase.h b/services/inputflinger/include/InputReaderBase.h index 3b0f2ac5a2..6d6cefb0c0 100644 --- a/services/inputflinger/include/InputReaderBase.h +++ b/services/inputflinger/include/InputReaderBase.h @@ -23,6 +23,7 @@ #include #include #include +#include #include #include #include @@ -395,7 +396,7 @@ public: /* Gets the affine calibration associated with the specified device. */ virtual TouchAffineTransformation getTouchAffineTransformation( - const std::string& inputDeviceDescriptor, int32_t surfaceRotation) = 0; + const std::string& inputDeviceDescriptor, ui::Rotation surfaceRotation) = 0; /* Notifies the input reader policy that a stylus gesture has started. */ virtual void notifyStylusGestureStarted(int32_t deviceId, nsecs_t eventTime) = 0; }; diff --git a/services/inputflinger/reader/mapper/CursorInputMapper.cpp b/services/inputflinger/reader/mapper/CursorInputMapper.cpp index a1a2af9500..13e4d0cfbe 100644 --- a/services/inputflinger/reader/mapper/CursorInputMapper.cpp +++ b/services/inputflinger/reader/mapper/CursorInputMapper.cpp @@ -227,7 +227,7 @@ std::list CursorInputMapper::configure(nsecs_t when, mDisplayId = mPointerController->getDisplayId(); } - mOrientation = DISPLAY_ORIENTATION_0; + mOrientation = ui::ROTATION_0; const bool isOrientedDevice = (mParameters.orientationAware && mParameters.hasAssociatedDisplay); // InputReader works in the un-rotated display coordinate space, so we don't need to do diff --git a/services/inputflinger/reader/mapper/CursorInputMapper.h b/services/inputflinger/reader/mapper/CursorInputMapper.h index 20746e5bb0..939cceb6b0 100644 --- a/services/inputflinger/reader/mapper/CursorInputMapper.h +++ b/services/inputflinger/reader/mapper/CursorInputMapper.h @@ -22,6 +22,7 @@ #include #include +#include namespace android { @@ -115,7 +116,7 @@ private: // ADISPLAY_ID_NONE to target the focused display. If there is no display target (i.e. // std::nullopt), all events will be ignored. std::optional mDisplayId; - int32_t mOrientation; + ui::Rotation mOrientation; std::shared_ptr mPointerController; diff --git a/services/inputflinger/reader/mapper/KeyboardInputMapper.cpp b/services/inputflinger/reader/mapper/KeyboardInputMapper.cpp index da9413e4ca..44f0dfe3b6 100644 --- a/services/inputflinger/reader/mapper/KeyboardInputMapper.cpp +++ b/services/inputflinger/reader/mapper/KeyboardInputMapper.cpp @@ -20,11 +20,13 @@ #include "KeyboardInputMapper.h" +#include + namespace android { // --- Static Definitions --- -static int32_t rotateKeyCode(int32_t keyCode, int32_t orientation) { +static int32_t rotateKeyCode(int32_t keyCode, ui::Rotation orientation) { static constexpr int32_t KEYCODE_ROTATION_MAP[][4] = { // key codes enumerated counter-clockwise with the original (unrotated) key first // no rotation, 90 degree rotation, 180 degree rotation, 270 degree rotation @@ -42,11 +44,10 @@ static int32_t rotateKeyCode(int32_t keyCode, int32_t orientation) { AKEYCODE_SYSTEM_NAVIGATION_RIGHT, AKEYCODE_SYSTEM_NAVIGATION_UP}, }; - LOG_ALWAYS_FATAL_IF(orientation < 0 || orientation > 3, "Invalid orientation: %d", orientation); - if (orientation != DISPLAY_ORIENTATION_0) { + if (orientation != ui::ROTATION_0) { for (const auto& rotation : KEYCODE_ROTATION_MAP) { - if (rotation[DISPLAY_ORIENTATION_0] == keyCode) { - return rotation[orientation]; + if (rotation[static_cast(ui::ROTATION_0)] == keyCode) { + return rotation[static_cast(orientation)]; } } } @@ -100,11 +101,11 @@ uint32_t KeyboardInputMapper::getSources() const { return mSource; } -int32_t KeyboardInputMapper::getOrientation() { +ui::Rotation KeyboardInputMapper::getOrientation() { if (mViewport) { return mViewport->orientation; } - return DISPLAY_ORIENTATION_0; + return ui::ROTATION_0; } int32_t KeyboardInputMapper::getDisplayId() { diff --git a/services/inputflinger/reader/mapper/KeyboardInputMapper.h b/services/inputflinger/reader/mapper/KeyboardInputMapper.h index 11d5ad26e8..0526fd89de 100644 --- a/services/inputflinger/reader/mapper/KeyboardInputMapper.h +++ b/services/inputflinger/reader/mapper/KeyboardInputMapper.h @@ -82,7 +82,7 @@ private: void configureParameters(); void dumpParameters(std::string& dump) const; - int32_t getOrientation(); + ui::Rotation getOrientation(); int32_t getDisplayId(); [[nodiscard]] std::list processKey(nsecs_t when, nsecs_t readTime, bool down, diff --git a/services/inputflinger/reader/mapper/RotaryEncoderInputMapper.cpp b/services/inputflinger/reader/mapper/RotaryEncoderInputMapper.cpp index 06d4dc342d..19a79d7751 100644 --- a/services/inputflinger/reader/mapper/RotaryEncoderInputMapper.cpp +++ b/services/inputflinger/reader/mapper/RotaryEncoderInputMapper.cpp @@ -25,7 +25,7 @@ namespace android { RotaryEncoderInputMapper::RotaryEncoderInputMapper(InputDeviceContext& deviceContext) - : InputMapper(deviceContext), mOrientation(DISPLAY_ORIENTATION_0) { + : InputMapper(deviceContext), mOrientation(ui::ROTATION_0) { mSource = AINPUT_SOURCE_ROTARY_ENCODER; } @@ -73,7 +73,7 @@ std::list RotaryEncoderInputMapper::configure(nsecs_t when, if (internalViewport) { mOrientation = internalViewport->orientation; } else { - mOrientation = DISPLAY_ORIENTATION_0; + mOrientation = ui::ROTATION_0; } } return out; @@ -107,7 +107,7 @@ std::list RotaryEncoderInputMapper::sync(nsecs_t when, nsecs_t readT // This is not a pointer, so it's not associated with a display. int32_t displayId = ADISPLAY_ID_NONE; - if (mOrientation == DISPLAY_ORIENTATION_180) { + if (mOrientation == ui::ROTATION_180) { scroll = -scroll; } diff --git a/services/inputflinger/reader/mapper/RotaryEncoderInputMapper.h b/services/inputflinger/reader/mapper/RotaryEncoderInputMapper.h index f4352e76a0..cb5fd88209 100644 --- a/services/inputflinger/reader/mapper/RotaryEncoderInputMapper.h +++ b/services/inputflinger/reader/mapper/RotaryEncoderInputMapper.h @@ -16,6 +16,8 @@ #pragma once +#include + #include "CursorScrollAccumulator.h" #include "InputMapper.h" @@ -40,7 +42,7 @@ private: int32_t mSource; float mScalingFactor; - int32_t mOrientation; + ui::Rotation mOrientation; [[nodiscard]] std::list sync(nsecs_t when, nsecs_t readTime); }; diff --git a/services/inputflinger/reader/mapper/TouchCursorInputMapperCommon.h b/services/inputflinger/reader/mapper/TouchCursorInputMapperCommon.h index d8a4d34d20..1c3ca975ac 100644 --- a/services/inputflinger/reader/mapper/TouchCursorInputMapperCommon.h +++ b/services/inputflinger/reader/mapper/TouchCursorInputMapperCommon.h @@ -18,6 +18,7 @@ #include #include +#include #include "EventHub.h" #include "InputListener.h" @@ -27,32 +28,32 @@ namespace android { // --- Static Definitions --- -static int32_t getInverseRotation(int32_t orientation) { +static ui::Rotation getInverseRotation(ui::Rotation orientation) { switch (orientation) { - case DISPLAY_ORIENTATION_90: - return DISPLAY_ORIENTATION_270; - case DISPLAY_ORIENTATION_270: - return DISPLAY_ORIENTATION_90; + case ui::ROTATION_90: + return ui::ROTATION_270; + case ui::ROTATION_270: + return ui::ROTATION_90; default: return orientation; } } -static void rotateDelta(int32_t orientation, float* deltaX, float* deltaY) { +static void rotateDelta(ui::Rotation orientation, float* deltaX, float* deltaY) { float temp; switch (orientation) { - case DISPLAY_ORIENTATION_90: + case ui::ROTATION_90: temp = *deltaX; *deltaX = *deltaY; *deltaY = -temp; break; - case DISPLAY_ORIENTATION_180: + case ui::ROTATION_180: *deltaX = -*deltaX; *deltaY = -*deltaY; break; - case DISPLAY_ORIENTATION_270: + case ui::ROTATION_270: temp = *deltaX; *deltaX = -*deltaY; *deltaY = temp; diff --git a/services/inputflinger/reader/mapper/TouchInputMapper.cpp b/services/inputflinger/reader/mapper/TouchInputMapper.cpp index 5631a10253..cefc44ef7a 100644 --- a/services/inputflinger/reader/mapper/TouchInputMapper.cpp +++ b/services/inputflinger/reader/mapper/TouchInputMapper.cpp @@ -27,6 +27,7 @@ #include "CursorScrollAccumulator.h" #include "TouchButtonAccumulator.h" #include "TouchCursorInputMapperCommon.h" +#include "ui/Rotation.h" namespace android { @@ -81,16 +82,14 @@ inline static int32_t signExtendNybble(int32_t value) { } static std::tuple getNaturalDisplayInfo( - const DisplayViewport& viewport, int32_t naturalOrientation) { - const auto rotation = ui::toRotation(naturalOrientation); - + const DisplayViewport& viewport, ui::Rotation naturalOrientation) { ui::Size rotatedDisplaySize{viewport.deviceWidth, viewport.deviceHeight}; - if (rotation == ui::ROTATION_90 || rotation == ui::ROTATION_270) { + if (naturalOrientation == ui::ROTATION_90 || naturalOrientation == ui::ROTATION_270) { std::swap(rotatedDisplaySize.width, rotatedDisplaySize.height); } - ui::Transform rotate(ui::Transform::toRotationFlags(rotation), rotatedDisplaySize.width, - rotatedDisplaySize.height); + ui::Transform rotate(ui::Transform::toRotationFlags(naturalOrientation), + rotatedDisplaySize.width, rotatedDisplaySize.height); Rect physicalFrame{viewport.physicalLeft, viewport.physicalTop, viewport.physicalRight, viewport.physicalBottom}; @@ -133,7 +132,7 @@ TouchInputMapper::TouchInputMapper(InputDeviceContext& deviceContext) mTouchButtonAccumulator(deviceContext), mSource(0), mDeviceMode(DeviceMode::DISABLED), - mInputDeviceOrientation(DISPLAY_ORIENTATION_0) {} + mInputDeviceOrientation(ui::ROTATION_0) {} TouchInputMapper::~TouchInputMapper() {} @@ -424,18 +423,18 @@ void TouchInputMapper::configureParameters() { getDeviceContext().getConfiguration().tryGetProperty("touch.orientationAware", mParameters.orientationAware); - mParameters.orientation = Parameters::Orientation::ORIENTATION_0; + mParameters.orientation = ui::ROTATION_0; std::string orientationString; if (getDeviceContext().getConfiguration().tryGetProperty("touch.orientation", orientationString)) { if (mParameters.deviceType != Parameters::DeviceType::TOUCH_SCREEN) { ALOGW("The configuration 'touch.orientation' is only supported for touchscreens."); } else if (orientationString == "ORIENTATION_90") { - mParameters.orientation = Parameters::Orientation::ORIENTATION_90; + mParameters.orientation = ui::ROTATION_90; } else if (orientationString == "ORIENTATION_180") { - mParameters.orientation = Parameters::Orientation::ORIENTATION_180; + mParameters.orientation = ui::ROTATION_180; } else if (orientationString == "ORIENTATION_270") { - mParameters.orientation = Parameters::Orientation::ORIENTATION_270; + mParameters.orientation = ui::ROTATION_270; } else if (orientationString != "ORIENTATION_0") { ALOGW("Invalid value for touch.orientation: '%s'", orientationString.c_str()); } @@ -812,8 +811,8 @@ void TouchInputMapper::initializeOrientedRanges() { // Note that the maximum value reported is an inclusive maximum value so it is one // unit less than the total width or height of the display. switch (mInputDeviceOrientation) { - case DISPLAY_ORIENTATION_90: - case DISPLAY_ORIENTATION_270: + case ui::ROTATION_90: + case ui::ROTATION_270: mOrientedXPrecision = mYPrecision; mOrientedYPrecision = mXPrecision; @@ -923,8 +922,8 @@ void TouchInputMapper::configureInputDevice(nsecs_t when, bool* outResetNeeded) // Apply the inverse of the input device orientation so that the input device is // configured in the same orientation as the viewport. The input device orientation will // be re-applied by mInputDeviceOrientation. - const int32_t naturalDeviceOrientation = - (mViewport.orientation - static_cast(mParameters.orientation) + 4) % 4; + const ui::Rotation naturalDeviceOrientation = + mViewport.orientation - mParameters.orientation; std::tie(mDisplayBounds, mPhysicalFrameInDisplay) = getNaturalDisplayInfo(mViewport, naturalDeviceOrientation); @@ -935,7 +934,7 @@ void TouchInputMapper::configureInputDevice(nsecs_t when, bool* outResetNeeded) // when the display rotation is applied later as a part of the per-window transform, we // get the expected screen coordinates. mInputDeviceOrientation = mParameters.orientationAware - ? DISPLAY_ORIENTATION_0 + ? ui::ROTATION_0 : getInverseRotation(mViewport.orientation); // For orientation-aware devices that work in the un-rotated coordinate space, the // viewport update should be skipped if it is only a change in the orientation. @@ -943,12 +942,11 @@ void TouchInputMapper::configureInputDevice(nsecs_t when, bool* outResetNeeded) mDisplayBounds == oldDisplayBounds && viewportOrientationChanged; // Apply the input device orientation for the device. - mInputDeviceOrientation = - (mInputDeviceOrientation + static_cast(mParameters.orientation)) % 4; + mInputDeviceOrientation = mInputDeviceOrientation + mParameters.orientation; } else { mDisplayBounds = rawSize; mPhysicalFrameInDisplay = Rect{mDisplayBounds}; - mInputDeviceOrientation = DISPLAY_ORIENTATION_0; + mInputDeviceOrientation = ui::ROTATION_0; } } @@ -2349,7 +2347,7 @@ void TouchInputMapper::cookPointerData() { float left, top, right, bottom; switch (mInputDeviceOrientation) { - case DISPLAY_ORIENTATION_90: + case ui::ROTATION_90: left = float(rawTop - mRawPointerAxes.y.minValue) * mYScale; right = float(rawBottom - mRawPointerAxes.y.minValue) * mYScale; bottom = float(mRawPointerAxes.x.maxValue - rawLeft) * mXScale; @@ -2360,7 +2358,7 @@ void TouchInputMapper::cookPointerData() { (mOrientedRanges.orientation->max - mOrientedRanges.orientation->min); } break; - case DISPLAY_ORIENTATION_180: + case ui::ROTATION_180: left = float(mRawPointerAxes.x.maxValue - rawRight) * mXScale; right = float(mRawPointerAxes.x.maxValue - rawLeft) * mXScale; bottom = float(mRawPointerAxes.y.maxValue - rawTop) * mYScale; @@ -2371,7 +2369,7 @@ void TouchInputMapper::cookPointerData() { (mOrientedRanges.orientation->max - mOrientedRanges.orientation->min); } break; - case DISPLAY_ORIENTATION_270: + case ui::ROTATION_270: left = float(mRawPointerAxes.y.maxValue - rawBottom) * mYScale; right = float(mRawPointerAxes.y.maxValue - rawTop) * mYScale; bottom = float(rawRight - mRawPointerAxes.x.minValue) * mXScale; @@ -3805,19 +3803,19 @@ void TouchInputMapper::rotateAndScale(float& x, float& y) const { // 180 - reverse x, y. // 270 - swap x/y and reverse x. switch (mInputDeviceOrientation) { - case DISPLAY_ORIENTATION_0: + case ui::ROTATION_0: x = xScaled; y = yScaled; break; - case DISPLAY_ORIENTATION_90: + case ui::ROTATION_90: y = xScaledMax; x = yScaled; break; - case DISPLAY_ORIENTATION_180: + case ui::ROTATION_180: x = xScaledMax; y = yScaledMax; break; - case DISPLAY_ORIENTATION_270: + case ui::ROTATION_270: y = xScaled; x = yScaledMax; break; diff --git a/services/inputflinger/reader/mapper/TouchInputMapper.h b/services/inputflinger/reader/mapper/TouchInputMapper.h index 3962b2a2fc..34ba62515f 100644 --- a/services/inputflinger/reader/mapper/TouchInputMapper.h +++ b/services/inputflinger/reader/mapper/TouchInputMapper.h @@ -17,6 +17,7 @@ #pragma once #include +#include #include "CursorButtonAccumulator.h" #include "CursorScrollAccumulator.h" @@ -218,15 +219,7 @@ protected: bool associatedDisplayIsExternal; bool orientationAware; - enum class Orientation : int32_t { - ORIENTATION_0 = DISPLAY_ORIENTATION_0, - ORIENTATION_90 = DISPLAY_ORIENTATION_90, - ORIENTATION_180 = DISPLAY_ORIENTATION_180, - ORIENTATION_270 = DISPLAY_ORIENTATION_270, - - ftl_last = ORIENTATION_270 - }; - Orientation orientation; + ui::Rotation orientation; bool hasButtonUnderPad; std::string uniqueDisplayId; @@ -424,7 +417,7 @@ private: // The orientation of the input device relative to that of the display panel. It specifies // the rotation of the input device coordinates required to produce the display panel // orientation, so it will depend on whether the device is orientation aware. - int32_t mInputDeviceOrientation; + ui::Rotation mInputDeviceOrientation; // Translation and scaling factors, orientation-independent. float mXScale; diff --git a/services/inputflinger/tests/FakeInputReaderPolicy.cpp b/services/inputflinger/tests/FakeInputReaderPolicy.cpp index 5c6a1b8f6d..3af4298434 100644 --- a/services/inputflinger/tests/FakeInputReaderPolicy.cpp +++ b/services/inputflinger/tests/FakeInputReaderPolicy.cpp @@ -20,6 +20,7 @@ #include #include "TestConstants.h" +#include "ui/Rotation.h" namespace android { @@ -76,12 +77,11 @@ void FakeInputReaderPolicy::addDisplayViewport(DisplayViewport viewport) { } void FakeInputReaderPolicy::addDisplayViewport(int32_t displayId, int32_t width, int32_t height, - int32_t orientation, bool isActive, + ui::Rotation orientation, bool isActive, const std::string& uniqueId, std::optional physicalPort, ViewportType type) { - const bool isRotated = - (orientation == DISPLAY_ORIENTATION_90 || orientation == DISPLAY_ORIENTATION_270); + const bool isRotated = orientation == ui::ROTATION_90 || orientation == ui::ROTATION_270; DisplayViewport v; v.displayId = displayId; v.orientation = orientation; @@ -153,7 +153,7 @@ const std::vector& FakeInputReaderPolicy::getInputDevices() con } TouchAffineTransformation FakeInputReaderPolicy::getTouchAffineTransformation( - const std::string& inputDeviceDescriptor, int32_t surfaceRotation) { + const std::string& inputDeviceDescriptor, ui::Rotation surfaceRotation) { return transform; } diff --git a/services/inputflinger/tests/FakeInputReaderPolicy.h b/services/inputflinger/tests/FakeInputReaderPolicy.h index 65fe08f87b..c16cda404e 100644 --- a/services/inputflinger/tests/FakeInputReaderPolicy.h +++ b/services/inputflinger/tests/FakeInputReaderPolicy.h @@ -49,8 +49,8 @@ public: std::optional getDisplayViewportByType(ViewportType type) const; std::optional getDisplayViewportByPort(uint8_t displayPort) const; void addDisplayViewport(DisplayViewport viewport); - void addDisplayViewport(int32_t displayId, int32_t width, int32_t height, int32_t orientation, - bool isActive, const std::string& uniqueId, + void addDisplayViewport(int32_t displayId, int32_t width, int32_t height, + ui::Rotation orientation, bool isActive, const std::string& uniqueId, std::optional physicalPort, ViewportType type); bool updateViewport(const DisplayViewport& viewport); void addExcludedDeviceName(const std::string& deviceName); @@ -63,7 +63,7 @@ public: const InputReaderConfiguration* getReaderConfiguration() const; const std::vector& getInputDevices() const; TouchAffineTransformation getTouchAffineTransformation(const std::string& inputDeviceDescriptor, - int32_t surfaceRotation); + ui::Rotation surfaceRotation); void setTouchAffineTransformation(const TouchAffineTransformation t); PointerCaptureRequest setPointerCapture(bool enabled); void setShowTouches(bool enabled); diff --git a/services/inputflinger/tests/InputReader_test.cpp b/services/inputflinger/tests/InputReader_test.cpp index c72d01fad8..01539671d8 100644 --- a/services/inputflinger/tests/InputReader_test.cpp +++ b/services/inputflinger/tests/InputReader_test.cpp @@ -36,8 +36,10 @@ #include #include #include +#include #include #include +#include #include #include "FakeEventHub.h" @@ -111,12 +113,12 @@ const std::unordered_map LIGHT_COLORS = {{"red", LightC {"green", LightColor::GREEN}, {"blue", LightColor::BLUE}}; -static int32_t getInverseRotation(int32_t orientation) { +static ui::Rotation getInverseRotation(ui::Rotation orientation) { switch (orientation) { - case DISPLAY_ORIENTATION_90: - return DISPLAY_ORIENTATION_270; - case DISPLAY_ORIENTATION_270: - return DISPLAY_ORIENTATION_90; + case ui::ROTATION_90: + return ui::ROTATION_270; + case ui::ROTATION_270: + return ui::ROTATION_90; default: return orientation; } @@ -479,9 +481,8 @@ TEST_F(InputReaderPolicyTest, Viewports_GetCleared) { ASSERT_FALSE(internalViewport); // Add an internal viewport, then clear it - mFakePolicy->addDisplayViewport(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, uniqueId, NO_PORT, - ViewportType::INTERNAL); + mFakePolicy->addDisplayViewport(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, + true /*isActive*/, uniqueId, NO_PORT, ViewportType::INTERNAL); // Check matching by uniqueId internalViewport = mFakePolicy->getDisplayViewportByUniqueId(uniqueId); @@ -510,21 +511,21 @@ TEST_F(InputReaderPolicyTest, Viewports_GetByType) { constexpr int32_t virtualDisplayId2 = 3; // Add an internal viewport - mFakePolicy->addDisplayViewport(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, internalUniqueId, - NO_PORT, ViewportType::INTERNAL); + mFakePolicy->addDisplayViewport(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, + true /*isActive*/, internalUniqueId, NO_PORT, + ViewportType::INTERNAL); // Add an external viewport - mFakePolicy->addDisplayViewport(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, externalUniqueId, - NO_PORT, ViewportType::EXTERNAL); + mFakePolicy->addDisplayViewport(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, + true /*isActive*/, externalUniqueId, NO_PORT, + ViewportType::EXTERNAL); // Add an virtual viewport mFakePolicy->addDisplayViewport(virtualDisplayId1, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, virtualUniqueId1, - NO_PORT, ViewportType::VIRTUAL); + ui::ROTATION_0, true /*isActive*/, virtualUniqueId1, NO_PORT, + ViewportType::VIRTUAL); // Add another virtual viewport mFakePolicy->addDisplayViewport(virtualDisplayId2, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, virtualUniqueId2, - NO_PORT, ViewportType::VIRTUAL); + ui::ROTATION_0, true /*isActive*/, virtualUniqueId2, NO_PORT, + ViewportType::VIRTUAL); // Check matching by type for internal std::optional internalViewport = @@ -572,13 +573,11 @@ TEST_F(InputReaderPolicyTest, Viewports_TwoOfSameType) { for (const ViewportType& type : types) { mFakePolicy->clearViewports(); // Add a viewport - mFakePolicy->addDisplayViewport(displayId1, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, uniqueId1, - NO_PORT, type); + mFakePolicy->addDisplayViewport(displayId1, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, + true /*isActive*/, uniqueId1, NO_PORT, type); // Add another viewport - mFakePolicy->addDisplayViewport(displayId2, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, uniqueId2, - NO_PORT, type); + mFakePolicy->addDisplayViewport(displayId2, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, + true /*isActive*/, uniqueId2, NO_PORT, type); // Check that correct display viewport was returned by comparing the display IDs. std::optional viewport1 = @@ -618,10 +617,10 @@ TEST_F(InputReaderPolicyTest, Viewports_ByTypeReturnsDefaultForInternal) { // Add the default display first and ensure it gets returned. mFakePolicy->clearViewports(); mFakePolicy->addDisplayViewport(ADISPLAY_ID_DEFAULT, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, uniqueId1, NO_PORT, + ui::ROTATION_0, true /*isActive*/, uniqueId1, NO_PORT, ViewportType::INTERNAL); mFakePolicy->addDisplayViewport(nonDefaultDisplayId, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, uniqueId2, NO_PORT, + ui::ROTATION_0, true /*isActive*/, uniqueId2, NO_PORT, ViewportType::INTERNAL); std::optional viewport = @@ -633,10 +632,10 @@ TEST_F(InputReaderPolicyTest, Viewports_ByTypeReturnsDefaultForInternal) { // Add the default display second to make sure order doesn't matter. mFakePolicy->clearViewports(); mFakePolicy->addDisplayViewport(nonDefaultDisplayId, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, uniqueId2, NO_PORT, + ui::ROTATION_0, true /*isActive*/, uniqueId2, NO_PORT, ViewportType::INTERNAL); mFakePolicy->addDisplayViewport(ADISPLAY_ID_DEFAULT, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, uniqueId1, NO_PORT, + ui::ROTATION_0, true /*isActive*/, uniqueId1, NO_PORT, ViewportType::INTERNAL); viewport = mFakePolicy->getDisplayViewportByType(ViewportType::INTERNAL); @@ -660,13 +659,11 @@ TEST_F(InputReaderPolicyTest, Viewports_GetByPort) { mFakePolicy->clearViewports(); // Add a viewport that's associated with some display port that's not of interest. - mFakePolicy->addDisplayViewport(displayId1, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, uniqueId1, hdmi3, - type); + mFakePolicy->addDisplayViewport(displayId1, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, + true /*isActive*/, uniqueId1, hdmi3, type); // Add another viewport, connected to HDMI1 port - mFakePolicy->addDisplayViewport(displayId2, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, uniqueId2, hdmi1, - type); + mFakePolicy->addDisplayViewport(displayId2, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, + true /*isActive*/, uniqueId2, hdmi1, type); // Check that correct display viewport was returned by comparing the display ports. std::optional hdmi1Viewport = mFakePolicy->getDisplayViewportByPort(hdmi1); @@ -1119,11 +1116,10 @@ TEST_F(InputReaderTest, Device_CanDispatchToDisplay) { // Add default and second display. mFakePolicy->clearViewports(); - mFakePolicy->addDisplayViewport(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, "local:0", NO_PORT, - ViewportType::INTERNAL); + mFakePolicy->addDisplayViewport(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, + true /*isActive*/, "local:0", NO_PORT, ViewportType::INTERNAL); mFakePolicy->addDisplayViewport(SECONDARY_DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, "local:1", hdmi1, + ui::ROTATION_0, true /*isActive*/, "local:1", hdmi1, ViewportType::EXTERNAL); mReader->requestRefreshConfiguration(InputReaderConfiguration::CHANGE_DISPLAY_INFO); mReader->loopOnce(); @@ -1582,9 +1578,8 @@ protected: #endif InputReaderIntegrationTest::SetUp(); // At least add an internal display. - setDisplayInfoAndReconfigure(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, UNIQUE_ID, NO_PORT, - ViewportType::INTERNAL); + setDisplayInfoAndReconfigure(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, + UNIQUE_ID, NO_PORT, ViewportType::INTERNAL); mDevice = createUinputDevice(Rect(0, 0, DISPLAY_WIDTH, DISPLAY_HEIGHT)); ASSERT_NO_FATAL_FAILURE(mFakePolicy->assertInputDevicesChanged()); @@ -1595,7 +1590,7 @@ protected: } void setDisplayInfoAndReconfigure(int32_t displayId, int32_t width, int32_t height, - int32_t orientation, const std::string& uniqueId, + ui::Rotation orientation, const std::string& uniqueId, std::optional physicalPort, ViewportType viewportType) { mFakePolicy->addDisplayViewport(displayId, width, height, orientation, true /*isActive*/, @@ -2533,7 +2528,7 @@ TEST_F(InputDeviceTest, Configure_AssignsDisplayPort) { // Prepare displays. mFakePolicy->addDisplayViewport(SECONDARY_DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, UNIQUE_ID, hdmi, + ui::ROTATION_0, true /*isActive*/, UNIQUE_ID, hdmi, ViewportType::INTERNAL); unused += mDevice->configure(ARBITRARY_TIME, mFakePolicy->getReaderConfiguration(), InputReaderConfiguration::CHANGE_DISPLAY_INFO); @@ -2568,7 +2563,7 @@ TEST_F(InputDeviceTest, Configure_AssignsDisplayUniqueId) { // Device should be enabled when a display is found. mFakePolicy->addDisplayViewport(SECONDARY_DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, /* isActive= */ true, DISPLAY_UNIQUE_ID, + ui::ROTATION_0, /* isActive= */ true, DISPLAY_UNIQUE_ID, NO_PORT, ViewportType::INTERNAL); unused += mDevice->configure(ARBITRARY_TIME, mFakePolicy->getReaderConfiguration(), InputReaderConfiguration::CHANGE_DISPLAY_INFO); @@ -2594,7 +2589,7 @@ TEST_F(InputDeviceTest, Configure_UniqueId_CorrectlyMatches) { mFakePolicy->addInputUniqueIdAssociation(DEVICE_LOCATION, DISPLAY_UNIQUE_ID); mFakePolicy->addDisplayViewport(SECONDARY_DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, /* isActive= */ true, DISPLAY_UNIQUE_ID, + ui::ROTATION_0, /* isActive= */ true, DISPLAY_UNIQUE_ID, NO_PORT, ViewportType::INTERNAL); unused += mDevice->configure(ARBITRARY_TIME, mFakePolicy->getReaderConfiguration(), InputReaderConfiguration::CHANGE_DISPLAY_INFO); @@ -2713,8 +2708,9 @@ protected: } void setDisplayInfoAndReconfigure(int32_t displayId, int32_t width, int32_t height, - int32_t orientation, const std::string& uniqueId, - std::optional physicalPort, ViewportType viewportType) { + ui::Rotation orientation, const std::string& uniqueId, + std::optional physicalPort, + ViewportType viewportType) { mFakePolicy->addDisplayViewport(displayId, width, height, orientation, true /*isActive*/, uniqueId, physicalPort, viewportType); configureDevice(InputReaderConfiguration::CHANGE_DISPLAY_INFO); @@ -2744,7 +2740,7 @@ protected: void resetMapper(InputMapper& mapper, nsecs_t when) { const auto resetArgs = mapper.reset(when); - for (const auto args : resetArgs) { + for (const auto& args : resetArgs) { mFakeListener->notify(args); } // Loop the reader to flush the input listener queue. @@ -3069,7 +3065,7 @@ class KeyboardInputMapperTest : public InputMapperTest { protected: const std::string UNIQUE_ID = "local:0"; - void prepareDisplay(int32_t orientation); + void prepareDisplay(ui::Rotation orientation); void testDPadKeyRotation(KeyboardInputMapper& mapper, int32_t originalScanCode, int32_t originalKeyCode, int32_t rotatedKeyCode, @@ -3079,7 +3075,7 @@ protected: /* Similar to setDisplayInfoAndReconfigure, but pre-populates all parameters except for the * orientation. */ -void KeyboardInputMapperTest::prepareDisplay(int32_t orientation) { +void KeyboardInputMapperTest::prepareDisplay(ui::Rotation orientation) { setDisplayInfoAndReconfigure(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, orientation, UNIQUE_ID, NO_PORT, ViewportType::INTERNAL); } @@ -3291,7 +3287,7 @@ TEST_F(KeyboardInputMapperTest, Process_WhenNotOrientationAware_ShouldNotRotateD addMapperAndConfigure(AINPUT_SOURCE_KEYBOARD, AINPUT_KEYBOARD_TYPE_ALPHABETIC); - prepareDisplay(DISPLAY_ORIENTATION_90); + prepareDisplay(ui::ROTATION_90); ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, KEY_UP, AKEYCODE_DPAD_UP, AKEYCODE_DPAD_UP)); ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, @@ -3313,7 +3309,7 @@ TEST_F(KeyboardInputMapperTest, Process_WhenOrientationAware_ShouldRotateDPad) { addMapperAndConfigure(AINPUT_SOURCE_KEYBOARD, AINPUT_KEYBOARD_TYPE_ALPHABETIC); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); ASSERT_NO_FATAL_FAILURE( testDPadKeyRotation(mapper, KEY_UP, AKEYCODE_DPAD_UP, AKEYCODE_DPAD_UP, DISPLAY_ID)); ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, KEY_RIGHT, AKEYCODE_DPAD_RIGHT, @@ -3324,7 +3320,7 @@ TEST_F(KeyboardInputMapperTest, Process_WhenOrientationAware_ShouldRotateDPad) { AKEYCODE_DPAD_LEFT, DISPLAY_ID)); clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_90); + prepareDisplay(ui::ROTATION_90); ASSERT_NO_FATAL_FAILURE( testDPadKeyRotation(mapper, KEY_UP, AKEYCODE_DPAD_UP, AKEYCODE_DPAD_LEFT, DISPLAY_ID)); ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, KEY_RIGHT, AKEYCODE_DPAD_RIGHT, @@ -3335,7 +3331,7 @@ TEST_F(KeyboardInputMapperTest, Process_WhenOrientationAware_ShouldRotateDPad) { AKEYCODE_DPAD_DOWN, DISPLAY_ID)); clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_180); + prepareDisplay(ui::ROTATION_180); ASSERT_NO_FATAL_FAILURE( testDPadKeyRotation(mapper, KEY_UP, AKEYCODE_DPAD_UP, AKEYCODE_DPAD_DOWN, DISPLAY_ID)); ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, KEY_RIGHT, AKEYCODE_DPAD_RIGHT, @@ -3346,7 +3342,7 @@ TEST_F(KeyboardInputMapperTest, Process_WhenOrientationAware_ShouldRotateDPad) { AKEYCODE_DPAD_RIGHT, DISPLAY_ID)); clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_270); + prepareDisplay(ui::ROTATION_270); ASSERT_NO_FATAL_FAILURE( testDPadKeyRotation(mapper, KEY_UP, AKEYCODE_DPAD_UP, AKEYCODE_DPAD_RIGHT, DISPLAY_ID)); ASSERT_NO_FATAL_FAILURE(testDPadKeyRotation(mapper, KEY_RIGHT, AKEYCODE_DPAD_RIGHT, @@ -3360,7 +3356,7 @@ TEST_F(KeyboardInputMapperTest, Process_WhenOrientationAware_ShouldRotateDPad) { // in the key up as we did in the key down. NotifyKeyArgs args; clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_270); + prepareDisplay(ui::ROTATION_270); process(mapper, ARBITRARY_TIME, READ_TIME, EV_KEY, KEY_UP, 1); ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifyKeyWasCalled(&args)); ASSERT_EQ(AKEY_EVENT_ACTION_DOWN, args.action); @@ -3368,7 +3364,7 @@ TEST_F(KeyboardInputMapperTest, Process_WhenOrientationAware_ShouldRotateDPad) { ASSERT_EQ(AKEYCODE_DPAD_RIGHT, args.keyCode); clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_180); + prepareDisplay(ui::ROTATION_180); process(mapper, ARBITRARY_TIME, READ_TIME, EV_KEY, KEY_UP, 0); ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifyKeyWasCalled(&args)); ASSERT_EQ(AKEY_EVENT_ACTION_UP, args.action); @@ -3393,7 +3389,7 @@ TEST_F(KeyboardInputMapperTest, DisplayIdConfigurationChange_NotOrientationAware ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifyKeyWasCalled(&args)); ASSERT_EQ(ADISPLAY_ID_NONE, args.displayId); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); process(mapper, ARBITRARY_TIME, READ_TIME, EV_KEY, KEY_UP, 1); ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifyKeyWasCalled(&args)); process(mapper, ARBITRARY_TIME, READ_TIME, EV_KEY, KEY_UP, 0); @@ -3415,7 +3411,7 @@ TEST_F(KeyboardInputMapperTest, DisplayIdConfigurationChange_OrientationAware) { // Display id should be ADISPLAY_ID_NONE without any display configuration. // ^--- already checked by the previous test - setDisplayInfoAndReconfigure(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_ORIENTATION_0, + setDisplayInfoAndReconfigure(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, UNIQUE_ID, NO_PORT, ViewportType::INTERNAL); process(mapper, ARBITRARY_TIME, READ_TIME, EV_KEY, KEY_UP, 1); ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifyKeyWasCalled(&args)); @@ -3425,7 +3421,7 @@ TEST_F(KeyboardInputMapperTest, DisplayIdConfigurationChange_OrientationAware) { constexpr int32_t newDisplayId = 2; clearViewports(); - setDisplayInfoAndReconfigure(newDisplayId, DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_ORIENTATION_0, + setDisplayInfoAndReconfigure(newDisplayId, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, UNIQUE_ID, NO_PORT, ViewportType::INTERNAL); process(mapper, ARBITRARY_TIME, READ_TIME, EV_KEY, KEY_UP, 1); ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifyKeyWasCalled(&args)); @@ -3635,9 +3631,9 @@ TEST_F(KeyboardInputMapperTest, Configure_AssignsDisplayPort) { // Prepare second display. constexpr int32_t newDisplayId = 2; - setDisplayInfoAndReconfigure(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_ORIENTATION_0, + setDisplayInfoAndReconfigure(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, UNIQUE_ID, hdmi1, ViewportType::INTERNAL); - setDisplayInfoAndReconfigure(newDisplayId, DISPLAY_WIDTH, DISPLAY_HEIGHT, DISPLAY_ORIENTATION_0, + setDisplayInfoAndReconfigure(newDisplayId, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, SECONDARY_UNIQUE_ID, hdmi2, ViewportType::EXTERNAL); // Default device will reconfigure above, need additional reconfiguration for another device. unused += device2->configure(ARBITRARY_TIME, mFakePolicy->getReaderConfiguration(), @@ -3968,14 +3964,14 @@ protected: void testMotionRotation(CursorInputMapper& mapper, int32_t originalX, int32_t originalY, int32_t rotatedX, int32_t rotatedY); - void prepareDisplay(int32_t orientation) { + void prepareDisplay(ui::Rotation orientation) { setDisplayInfoAndReconfigure(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, orientation, DISPLAY_UNIQUE_ID, NO_PORT, ViewportType::INTERNAL); } void prepareSecondaryDisplay() { setDisplayInfoAndReconfigure(SECONDARY_DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, SECONDARY_DISPLAY_UNIQUE_ID, NO_PORT, + ui::ROTATION_0, SECONDARY_DISPLAY_UNIQUE_ID, NO_PORT, ViewportType::EXTERNAL); } @@ -4260,7 +4256,7 @@ TEST_F(CursorInputMapperTest, Process_WhenOrientationAware_ShouldNotRotateMotion addConfigurationProperty("cursor.orientationAware", "1"); CursorInputMapper& mapper = addMapperAndConfigure(); - prepareDisplay(DISPLAY_ORIENTATION_90); + prepareDisplay(ui::ROTATION_90); ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 0, 1, 0, 1)); ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 1, 1, 1)); ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 0, 1, 0)); @@ -4279,7 +4275,7 @@ TEST_F(CursorInputMapperTest, Process_WhenNotOrientationAware_ShouldRotateMotion CursorInputMapper& mapper = addMapperAndConfigure(); clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 0, 1, 0, 1)); ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 1, 1, 1)); ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 0, 1, 0)); @@ -4290,7 +4286,7 @@ TEST_F(CursorInputMapperTest, Process_WhenNotOrientationAware_ShouldRotateMotion ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, 1, -1, 1)); clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_90); + prepareDisplay(ui::ROTATION_90); ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 0, 1, -1, 0)); ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 1, -1, 1)); ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 0, 0, 1)); @@ -4301,7 +4297,7 @@ TEST_F(CursorInputMapperTest, Process_WhenNotOrientationAware_ShouldRotateMotion ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, 1, -1, -1)); clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_180); + prepareDisplay(ui::ROTATION_180); ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 0, 1, 0, -1)); ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 1, -1, -1)); ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 0, -1, 0)); @@ -4312,7 +4308,7 @@ TEST_F(CursorInputMapperTest, Process_WhenNotOrientationAware_ShouldRotateMotion ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, -1, 1, 1, -1)); clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_270); + prepareDisplay(ui::ROTATION_270); ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 0, 1, 1, 0)); ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 1, 1, -1)); ASSERT_NO_FATAL_FAILURE(testMotionRotation(mapper, 1, 0, 0, -1)); @@ -4776,7 +4772,7 @@ TEST_F(CursorInputMapperTest, PointerCaptureDisablesOrientationChanges) { ASSERT_EQ(DEVICE_ID, resetArgs.deviceId); // Ensure the display is rotated. - prepareDisplay(DISPLAY_ORIENTATION_90); + prepareDisplay(ui::ROTATION_90); NotifyMotionArgs args; @@ -4812,7 +4808,7 @@ TEST_F(CursorInputMapperTest, ConfigureDisplayId_NoAssociatedViewport) { CursorInputMapper& mapper = addMapperAndConfigure(); // Set up the default display. - prepareDisplay(DISPLAY_ORIENTATION_90); + prepareDisplay(ui::ROTATION_90); // Set up the secondary display as the display on which the pointer should be shown. // The InputDevice is not associated with any display. @@ -4839,7 +4835,7 @@ TEST_F(CursorInputMapperTest, ConfigureDisplayId_WithAssociatedViewport) { CursorInputMapper& mapper = addMapperAndConfigure(); // Set up the default display. - prepareDisplay(DISPLAY_ORIENTATION_90); + prepareDisplay(ui::ROTATION_90); // Set up the secondary display as the display on which the pointer should be shown, // and associate the InputDevice with the secondary display. @@ -4866,7 +4862,7 @@ TEST_F(CursorInputMapperTest, ConfigureDisplayId_IgnoresEventsForMismatchedPoint CursorInputMapper& mapper = addMapperAndConfigure(); // Set up the default display as the display on which the pointer should be shown. - prepareDisplay(DISPLAY_ORIENTATION_90); + prepareDisplay(ui::ROTATION_90); mFakePolicy->setDefaultPointerDisplayId(DISPLAY_ID); // Associate the InputDevice with the secondary display. @@ -5033,9 +5029,9 @@ protected: TOOL_TYPE = 1 << 10, }; - void prepareDisplay(int32_t orientation, std::optional port = NO_PORT); + void prepareDisplay(ui::Rotation orientation, std::optional port = NO_PORT); void prepareSecondaryDisplay(ViewportType type, std::optional port = NO_PORT); - void prepareVirtualDisplay(int32_t orientation); + void prepareVirtualDisplay(ui::Rotation orientation); void prepareVirtualKeys(); void prepareLocationCalibration(); int32_t toRawX(float displayX); @@ -5089,17 +5085,17 @@ const VirtualKeyDefinition TouchInputMapperTest::VIRTUAL_KEYS[2] = { { KEY_MENU, DISPLAY_HEIGHT - 60, DISPLAY_WIDTH + 15, 20, 20 }, }; -void TouchInputMapperTest::prepareDisplay(int32_t orientation, std::optional port) { +void TouchInputMapperTest::prepareDisplay(ui::Rotation orientation, std::optional port) { setDisplayInfoAndReconfigure(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, orientation, UNIQUE_ID, port, ViewportType::INTERNAL); } void TouchInputMapperTest::prepareSecondaryDisplay(ViewportType type, std::optional port) { setDisplayInfoAndReconfigure(SECONDARY_DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, SECONDARY_UNIQUE_ID, port, type); + ui::ROTATION_0, SECONDARY_UNIQUE_ID, port, type); } -void TouchInputMapperTest::prepareVirtualDisplay(int32_t orientation) { +void TouchInputMapperTest::prepareVirtualDisplay(ui::Rotation orientation) { setDisplayInfoAndReconfigure(VIRTUAL_DISPLAY_ID, VIRTUAL_DISPLAY_WIDTH, VIRTUAL_DISPLAY_HEIGHT, orientation, VIRTUAL_DISPLAY_UNIQUE_ID, NO_PORT, ViewportType::VIRTUAL); @@ -5266,7 +5262,7 @@ TEST_F(SingleTouchInputMapperTest, GetSources_WhenDeviceTypeIsTouchScreen_Return TEST_F(SingleTouchInputMapperTest, GetKeyCodeState) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); prepareVirtualKeys(); @@ -5294,7 +5290,7 @@ TEST_F(SingleTouchInputMapperTest, GetKeyCodeState) { TEST_F(SingleTouchInputMapperTest, GetScanCodeState) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); prepareVirtualKeys(); @@ -5322,7 +5318,7 @@ TEST_F(SingleTouchInputMapperTest, GetScanCodeState) { TEST_F(SingleTouchInputMapperTest, MarkSupportedKeyCodes) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); prepareVirtualKeys(); @@ -5337,7 +5333,7 @@ TEST_F(SingleTouchInputMapperTest, MarkSupportedKeyCodes) { TEST_F(SingleTouchInputMapperTest, Process_WhenVirtualKeyIsPressedAndReleasedNormally_SendsKeyDownAndKeyUp) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); prepareVirtualKeys(); @@ -5387,7 +5383,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenVirtualKeyIsPressedAndReleasedNor TEST_F(SingleTouchInputMapperTest, Process_WhenVirtualKeyIsPressedAndMovedOutOfBounds_SendsKeyDownAndKeyCancel) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); prepareVirtualKeys(); @@ -5508,7 +5504,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenVirtualKeyIsPressedAndMovedOutOfB TEST_F(SingleTouchInputMapperTest, Process_WhenTouchStartsOutsideDisplayAndMovesIn_SendsDownAsTouchEntersDisplay) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); prepareVirtualKeys(); @@ -5583,7 +5579,7 @@ TEST_F(SingleTouchInputMapperTest, Process_NormalSingleTouchGesture_VirtualDispl addConfigurationProperty("touch.deviceType", "touchScreen"); addConfigurationProperty("touch.displayId", VIRTUAL_DISPLAY_UNIQUE_ID); - prepareVirtualDisplay(DISPLAY_ORIENTATION_0); + prepareVirtualDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); prepareVirtualKeys(); @@ -5679,7 +5675,7 @@ TEST_F(SingleTouchInputMapperTest, Process_NormalSingleTouchGesture_VirtualDispl TEST_F(SingleTouchInputMapperTest, Process_NormalSingleTouchGesture) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); prepareVirtualKeys(); @@ -5778,7 +5774,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenOrientationAware_DoesNotRotateMot NotifyMotionArgs args; // Rotation 90. - prepareDisplay(DISPLAY_ORIENTATION_90); + prepareDisplay(ui::ROTATION_90); processDown(mapper, toRawX(50), toRawY(75)); processSync(mapper); @@ -5804,7 +5800,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenNotOrientationAware_RotatesMotion // Rotation 0. clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); processDown(mapper, toRawX(50), toRawY(75)); processSync(mapper); @@ -5818,7 +5814,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenNotOrientationAware_RotatesMotion // Rotation 90. clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_90); + prepareDisplay(ui::ROTATION_90); processDown(mapper, toRawX(75), RAW_Y_MAX - toRawY(50) + RAW_Y_MIN); processSync(mapper); @@ -5832,7 +5828,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenNotOrientationAware_RotatesMotion // Rotation 180. clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_180); + prepareDisplay(ui::ROTATION_180); processDown(mapper, RAW_X_MAX - toRawX(50) + RAW_X_MIN, RAW_Y_MAX - toRawY(75) + RAW_Y_MIN); processSync(mapper); @@ -5846,7 +5842,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenNotOrientationAware_RotatesMotion // Rotation 270. clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_270); + prepareDisplay(ui::ROTATION_270); processDown(mapper, RAW_X_MAX - toRawX(75) + RAW_X_MIN, toRawY(50)); processSync(mapper); @@ -5866,7 +5862,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenOrientation0_RotatesMotions) { addConfigurationProperty("touch.orientationAware", "1"); addConfigurationProperty("touch.orientation", "ORIENTATION_0"); clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); auto& mapper = addMapperAndConfigure(); NotifyMotionArgs args; @@ -5890,7 +5886,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenOrientation90_RotatesMotions) { addConfigurationProperty("touch.orientationAware", "1"); addConfigurationProperty("touch.orientation", "ORIENTATION_90"); clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); auto& mapper = addMapperAndConfigure(); NotifyMotionArgs args; @@ -5914,7 +5910,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenOrientation180_RotatesMotions) { addConfigurationProperty("touch.orientationAware", "1"); addConfigurationProperty("touch.orientation", "ORIENTATION_180"); clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); auto& mapper = addMapperAndConfigure(); NotifyMotionArgs args; @@ -5938,7 +5934,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenOrientation270_RotatesMotions) { addConfigurationProperty("touch.orientationAware", "1"); addConfigurationProperty("touch.orientation", "ORIENTATION_270"); clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); auto& mapper = addMapperAndConfigure(); NotifyMotionArgs args; @@ -5969,7 +5965,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenOrientationSpecified_RotatesMotio // Orientation 90, Rotation 0. clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); processDown(mapper, RAW_X_MAX - toRotatedRawX(75) + RAW_X_MIN, toRotatedRawY(50)); processSync(mapper); @@ -5983,7 +5979,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenOrientationSpecified_RotatesMotio // Orientation 90, Rotation 90. clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_90); + prepareDisplay(ui::ROTATION_90); processDown(mapper, toRotatedRawX(50), toRotatedRawY(75)); processSync(mapper); @@ -5997,7 +5993,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenOrientationSpecified_RotatesMotio // Orientation 90, Rotation 180. clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_180); + prepareDisplay(ui::ROTATION_180); processDown(mapper, toRotatedRawX(75), RAW_Y_MAX - toRotatedRawY(50) + RAW_Y_MIN); processSync(mapper); @@ -6011,7 +6007,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenOrientationSpecified_RotatesMotio // Orientation 90, Rotation 270. clearViewports(); - prepareDisplay(DISPLAY_ORIENTATION_270); + prepareDisplay(ui::ROTATION_270); processDown(mapper, RAW_X_MAX - toRotatedRawX(50) + RAW_X_MIN, RAW_Y_MAX - toRotatedRawY(75) + RAW_Y_MIN); processSync(mapper); @@ -6027,7 +6023,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenOrientationSpecified_RotatesMotio TEST_F(SingleTouchInputMapperTest, Process_AllAxes_DefaultCalibration) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION | PRESSURE | TOOL | DISTANCE | TILT); SingleTouchInputMapper& mapper = addMapperAndConfigure(); @@ -6071,7 +6067,7 @@ TEST_F(SingleTouchInputMapperTest, Process_AllAxes_DefaultCalibration) { TEST_F(SingleTouchInputMapperTest, Process_XYAxes_AffineCalibration) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareLocationCalibration(); prepareButtons(); prepareAxes(POSITION); @@ -6094,7 +6090,7 @@ TEST_F(SingleTouchInputMapperTest, Process_XYAxes_AffineCalibration) { TEST_F(SingleTouchInputMapperTest, Process_ShouldHandleAllButtons) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); SingleTouchInputMapper& mapper = addMapperAndConfigure(); @@ -6337,7 +6333,7 @@ TEST_F(SingleTouchInputMapperTest, Process_ShouldHandleAllButtons) { TEST_F(SingleTouchInputMapperTest, Process_ShouldHandleAllToolTypes) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); SingleTouchInputMapper& mapper = addMapperAndConfigure(); @@ -6472,7 +6468,7 @@ TEST_F(SingleTouchInputMapperTest, Process_ShouldHandleAllToolTypes) { TEST_F(SingleTouchInputMapperTest, Process_WhenBtnTouchPresent_HoversIfItsValueIsZero) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); mFakeEventHub->addKey(EVENTHUB_ID, BTN_TOOL_FINGER, 0, AKEYCODE_UNKNOWN, 0); @@ -6544,7 +6540,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenBtnTouchPresent_HoversIfItsValueI TEST_F(SingleTouchInputMapperTest, Process_WhenAbsPressureIsPresent_HoversIfItsValueIsZero) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION | PRESSURE); SingleTouchInputMapper& mapper = addMapperAndConfigure(); @@ -6615,7 +6611,7 @@ TEST_F(SingleTouchInputMapperTest, Process_WhenAbsPressureIsPresent_HoversIfItsV TEST_F(SingleTouchInputMapperTest, Reset_CancelsOngoingGesture) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION | PRESSURE); SingleTouchInputMapper& mapper = addMapperAndConfigure(); @@ -6637,7 +6633,7 @@ TEST_F(SingleTouchInputMapperTest, Reset_CancelsOngoingGesture) { TEST_F(SingleTouchInputMapperTest, Reset_RecreatesTouchState) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION | PRESSURE); SingleTouchInputMapper& mapper = addMapperAndConfigure(); @@ -6665,7 +6661,7 @@ TEST_F(SingleTouchInputMapperTest, Reset_RecreatesTouchState) { TEST_F(SingleTouchInputMapperTest, Process_WhenViewportDisplayIdChanged_TouchIsCanceledAndDeviceIsReset) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); SingleTouchInputMapper& mapper = addMapperAndConfigure(); @@ -6693,7 +6689,7 @@ TEST_F(SingleTouchInputMapperTest, TEST_F(SingleTouchInputMapperTest, Process_WhenViewportActiveStatusChanged_TouchIsCanceledAndDeviceIsReset) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); SingleTouchInputMapper& mapper = addMapperAndConfigure(); @@ -6753,7 +6749,7 @@ TEST_F(SingleTouchInputMapperTest, TEST_F(SingleTouchInputMapperTest, ButtonIsReleasedOnTouchUp) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); SingleTouchInputMapper& mapper = addMapperAndConfigure(); @@ -6796,27 +6792,25 @@ public: // The values inside DisplayViewport are expected to be pre-rotated. This updates the current // DisplayViewport to pre-rotate the values. The viewport's physical display will be set to the // rotated equivalent of the given un-rotated physical display bounds. - void configurePhysicalDisplay(int32_t orientation, Rect naturalPhysicalDisplay) { + void configurePhysicalDisplay(ui::Rotation orientation, Rect naturalPhysicalDisplay) { uint32_t inverseRotationFlags; auto width = DISPLAY_WIDTH; auto height = DISPLAY_HEIGHT; switch (orientation) { - case DISPLAY_ORIENTATION_90: + case ui::ROTATION_90: inverseRotationFlags = ui::Transform::ROT_270; std::swap(width, height); break; - case DISPLAY_ORIENTATION_180: + case ui::ROTATION_180: inverseRotationFlags = ui::Transform::ROT_180; break; - case DISPLAY_ORIENTATION_270: + case ui::ROTATION_270: inverseRotationFlags = ui::Transform::ROT_90; std::swap(width, height); break; - case DISPLAY_ORIENTATION_0: + case ui::ROTATION_0: inverseRotationFlags = ui::Transform::ROT_0; break; - default: - FAIL() << "Invalid orientation: " << orientation; } const ui::Transform rotation(inverseRotationFlags, width, height); @@ -6860,7 +6854,7 @@ public: TEST_F(TouchDisplayProjectionTest, IgnoresTouchesOutsidePhysicalDisplay) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); @@ -6875,8 +6869,7 @@ TEST_F(TouchDisplayProjectionTest, IgnoresTouchesOutsidePhysicalDisplay) { static const std::array kPointsOutsidePhysicalDisplay{ {{-10, -10}, {0, 0}, {5, 100}, {50, 15}, {75, 100}, {50, 165}}}; - for (auto orientation : {DISPLAY_ORIENTATION_0, DISPLAY_ORIENTATION_90, DISPLAY_ORIENTATION_180, - DISPLAY_ORIENTATION_270}) { + for (auto orientation : {ui::ROTATION_0, ui::ROTATION_90, ui::ROTATION_180, ui::ROTATION_270}) { configurePhysicalDisplay(orientation, kPhysicalDisplay); // Touches outside the physical display should be ignored, and should not generate any @@ -6896,7 +6889,7 @@ TEST_F(TouchDisplayProjectionTest, IgnoresTouchesOutsidePhysicalDisplay) { TEST_F(TouchDisplayProjectionTest, EmitsTouchDownAfterEnteringPhysicalDisplay) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); @@ -6909,8 +6902,7 @@ TEST_F(TouchDisplayProjectionTest, EmitsTouchDownAfterEnteringPhysicalDisplay) { // points (10, 20) and (70, 160) inside the display space, which is of the size 400 x 800. static const Rect kPhysicalDisplay{10, 20, 70, 160}; - for (auto orientation : {DISPLAY_ORIENTATION_0, DISPLAY_ORIENTATION_90, DISPLAY_ORIENTATION_180, - DISPLAY_ORIENTATION_270}) { + for (auto orientation : {ui::ROTATION_0, ui::ROTATION_90, ui::ROTATION_180, ui::ROTATION_270}) { configurePhysicalDisplay(orientation, kPhysicalDisplay); // Touches that start outside the physical display should be ignored until it enters the @@ -6961,7 +6953,7 @@ class ExternalStylusFusionTest : public SingleTouchInputMapperTest { public: SingleTouchInputMapper& initializeInputMapperWithExternalStylus() { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareButtons(); prepareAxes(POSITION); auto& mapper = addMapperAndConfigure(); @@ -7450,7 +7442,7 @@ void MultiTouchInputMapperTest::processSync(MultiTouchInputMapper& mapper, nsecs TEST_F(MultiTouchInputMapperTest, Process_NormalMultiTouchGesture_WithoutTrackingIds) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION); prepareVirtualKeys(); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -7722,7 +7714,7 @@ TEST_F(MultiTouchInputMapperTest, Process_NormalMultiTouchGesture_WithoutTrackin TEST_F(MultiTouchInputMapperTest, AxisResolution_IsPopulated) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); mFakeEventHub->addAbsoluteAxis(EVENTHUB_ID, ABS_MT_POSITION_X, RAW_X_MIN, RAW_X_MAX, /*flat*/ 0, /*fuzz*/ 0, /*resolution*/ 10); @@ -7752,7 +7744,7 @@ TEST_F(MultiTouchInputMapperTest, AxisResolution_IsPopulated) { TEST_F(MultiTouchInputMapperTest, TouchMajorAndMinorAxes_DoNotAppearIfNotSupported) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); mFakeEventHub->addAbsoluteAxis(EVENTHUB_ID, ABS_MT_POSITION_X, RAW_X_MIN, RAW_X_MAX, /*flat*/ 0, /*fuzz*/ 0, /*resolution*/ 10); @@ -7773,7 +7765,7 @@ TEST_F(MultiTouchInputMapperTest, TouchMajorAndMinorAxes_DoNotAppearIfNotSupport TEST_F(MultiTouchInputMapperTest, Process_NormalMultiTouchGesture_WithTrackingIds) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID); prepareVirtualKeys(); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -7944,7 +7936,7 @@ TEST_F(MultiTouchInputMapperTest, Process_NormalMultiTouchGesture_WithTrackingId TEST_F(MultiTouchInputMapperTest, Process_NormalMultiTouchGesture_WithSlots) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT); prepareVirtualKeys(); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -8110,7 +8102,7 @@ TEST_F(MultiTouchInputMapperTest, Process_NormalMultiTouchGesture_WithSlots) { TEST_F(MultiTouchInputMapperTest, Process_AllAxes_WithDefaultCalibration) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | TOUCH | TOOL | PRESSURE | ORIENTATION | ID | MINOR | DISTANCE); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -8159,7 +8151,7 @@ TEST_F(MultiTouchInputMapperTest, Process_AllAxes_WithDefaultCalibration) { TEST_F(MultiTouchInputMapperTest, Process_TouchAndToolAxes_GeometricCalibration) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | TOUCH | TOOL | MINOR); addConfigurationProperty("touch.size.calibration", "geometric"); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -8196,7 +8188,7 @@ TEST_F(MultiTouchInputMapperTest, Process_TouchAndToolAxes_GeometricCalibration) TEST_F(MultiTouchInputMapperTest, Process_TouchAndToolAxes_SummedLinearCalibration) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | TOUCH | TOOL); addConfigurationProperty("touch.size.calibration", "diameter"); addConfigurationProperty("touch.size.scale", "10"); @@ -8247,7 +8239,7 @@ TEST_F(MultiTouchInputMapperTest, Process_TouchAndToolAxes_SummedLinearCalibrati TEST_F(MultiTouchInputMapperTest, Process_TouchAndToolAxes_AreaCalibration) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | TOUCH | TOOL); addConfigurationProperty("touch.size.calibration", "area"); addConfigurationProperty("touch.size.scale", "43"); @@ -8280,7 +8272,7 @@ TEST_F(MultiTouchInputMapperTest, Process_TouchAndToolAxes_AreaCalibration) { TEST_F(MultiTouchInputMapperTest, Process_PressureAxis_AmplitudeCalibration) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | PRESSURE); addConfigurationProperty("touch.pressure.calibration", "amplitude"); addConfigurationProperty("touch.pressure.scale", "0.01"); @@ -8314,7 +8306,7 @@ TEST_F(MultiTouchInputMapperTest, Process_PressureAxis_AmplitudeCalibration) { TEST_F(MultiTouchInputMapperTest, Process_ShouldHandleAllButtons) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -8557,7 +8549,7 @@ TEST_F(MultiTouchInputMapperTest, Process_ShouldHandleAllButtons) { TEST_F(MultiTouchInputMapperTest, Process_ShouldHandleMappedStylusButtons) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -8614,7 +8606,7 @@ TEST_F(MultiTouchInputMapperTest, Process_ShouldHandleMappedStylusButtons) { TEST_F(MultiTouchInputMapperTest, Process_ShouldHandleAllToolTypes) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT | TOOL_TYPE); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -8764,7 +8756,7 @@ TEST_F(MultiTouchInputMapperTest, Process_ShouldHandleAllToolTypes) { TEST_F(MultiTouchInputMapperTest, Process_WhenBtnTouchPresent_HoversIfItsValueIsZero) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT); mFakeEventHub->addKey(EVENTHUB_ID, BTN_TOUCH, 0, AKEYCODE_UNKNOWN, 0); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -8835,7 +8827,7 @@ TEST_F(MultiTouchInputMapperTest, Process_WhenBtnTouchPresent_HoversIfItsValueIs TEST_F(MultiTouchInputMapperTest, Process_WhenAbsMTPressureIsPresent_HoversIfItsValueIsZero) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT | PRESSURE); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -8935,7 +8927,7 @@ TEST_F(MultiTouchInputMapperTest, Configure_AssignsDisplayPort) { ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifyMotionWasNotCalled()); // Add viewport for display 1 on hdmi1 - prepareDisplay(DISPLAY_ORIENTATION_0, hdmi1); + prepareDisplay(ui::ROTATION_0, hdmi1); // Send a touch event again processPosition(mapper, 100, 100); processSync(mapper); @@ -8952,8 +8944,8 @@ TEST_F(MultiTouchInputMapperTest, Configure_AssignsDisplayUniqueId) { mFakePolicy->addInputUniqueIdAssociation(DEVICE_LOCATION, VIRTUAL_DISPLAY_UNIQUE_ID); - prepareDisplay(DISPLAY_ORIENTATION_0); - prepareVirtualDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); + prepareVirtualDisplay(ui::ROTATION_0); // Send a touch event processPosition(mapper, 100, 100); @@ -8976,7 +8968,7 @@ TEST_F(MultiTouchInputMapperTest, Process_Pointer_ShouldHandleDisplayId) { mFakePolicy->setDefaultPointerDisplayId(SECONDARY_DISPLAY_ID); prepareSecondaryDisplay(ViewportType::EXTERNAL); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -9000,7 +8992,7 @@ TEST_F(MultiTouchInputMapperTest, Process_SendsReadTime) { prepareAxes(POSITION); MultiTouchInputMapper& mapper = addMapperAndConfigure(); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); process(mapper, 10, 11 /*readTime*/, EV_ABS, ABS_MT_TRACKING_ID, 1); process(mapper, 15, 16 /*readTime*/, EV_ABS, ABS_MT_POSITION_X, 100); process(mapper, 20, 21 /*readTime*/, EV_ABS, ABS_MT_POSITION_Y, 100); @@ -9025,9 +9017,8 @@ TEST_F(MultiTouchInputMapperTest, Process_SendsReadTime) { TEST_F(MultiTouchInputMapperTest, WhenViewportIsNotActive_TouchesAreDropped) { addConfigurationProperty("touch.deviceType", "touchScreen"); // Don't set touch.enableForInactiveViewport to verify the default behavior. - mFakePolicy->addDisplayViewport(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, false /*isActive*/, UNIQUE_ID, NO_PORT, - ViewportType::INTERNAL); + mFakePolicy->addDisplayViewport(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, + false /*isActive*/, UNIQUE_ID, NO_PORT, ViewportType::INTERNAL); configureDevice(InputReaderConfiguration::CHANGE_DISPLAY_INFO); prepareAxes(POSITION); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -9046,9 +9037,8 @@ TEST_F(MultiTouchInputMapperTest, WhenViewportIsNotActive_TouchesAreDropped) { TEST_F(MultiTouchInputMapperTest, WhenViewportIsNotActive_TouchesAreProcessed) { addConfigurationProperty("touch.deviceType", "touchScreen"); addConfigurationProperty("touch.enableForInactiveViewport", "1"); - mFakePolicy->addDisplayViewport(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, false /*isActive*/, UNIQUE_ID, NO_PORT, - ViewportType::INTERNAL); + mFakePolicy->addDisplayViewport(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, + false /*isActive*/, UNIQUE_ID, NO_PORT, ViewportType::INTERNAL); configureDevice(InputReaderConfiguration::CHANGE_DISPLAY_INFO); prepareAxes(POSITION); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -9064,9 +9054,8 @@ TEST_F(MultiTouchInputMapperTest, WhenViewportIsNotActive_TouchesAreProcessed) { TEST_F(MultiTouchInputMapperTest, Process_DeactivateViewport_AbortTouches) { addConfigurationProperty("touch.deviceType", "touchScreen"); addConfigurationProperty("touch.enableForInactiveViewport", "0"); - mFakePolicy->addDisplayViewport(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, - DISPLAY_ORIENTATION_0, true /*isActive*/, UNIQUE_ID, NO_PORT, - ViewportType::INTERNAL); + mFakePolicy->addDisplayViewport(DISPLAY_ID, DISPLAY_WIDTH, DISPLAY_HEIGHT, ui::ROTATION_0, + true /*isActive*/, UNIQUE_ID, NO_PORT, ViewportType::INTERNAL); std::optional optionalDisplayViewport = mFakePolicy->getDisplayViewportByUniqueId(UNIQUE_ID); ASSERT_TRUE(optionalDisplayViewport.has_value()); @@ -9160,7 +9149,7 @@ TEST_F(MultiTouchInputMapperTest, Process_Pointer_ShowTouches) { mFakePolicy->setShowTouches(true); // Create displays. - prepareDisplay(DISPLAY_ORIENTATION_0, hdmi1); + prepareDisplay(ui::ROTATION_0, hdmi1); prepareSecondaryDisplay(ViewportType::EXTERNAL, hdmi2); // Default device will reconfigure above, need additional reconfiguration for another device. @@ -9205,7 +9194,7 @@ TEST_F(MultiTouchInputMapperTest, Process_Pointer_ShowTouches) { TEST_F(MultiTouchInputMapperTest, VideoFrames_ReceivedByListener) { prepareAxes(POSITION); addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); MultiTouchInputMapper& mapper = addMapperAndConfigure(); NotifyMotionArgs motionArgs; @@ -9236,8 +9225,7 @@ TEST_F(MultiTouchInputMapperTest, VideoFrames_AreNotRotated) { NotifyMotionArgs motionArgs; // Test all 4 orientations - for (int32_t orientation : {DISPLAY_ORIENTATION_0, DISPLAY_ORIENTATION_90, - DISPLAY_ORIENTATION_180, DISPLAY_ORIENTATION_270}) { + for (ui::Rotation orientation : ftl::enum_range()) { SCOPED_TRACE("Orientation " + StringPrintf("%i", orientation)); clearViewports(); prepareDisplay(orientation); @@ -9262,8 +9250,7 @@ TEST_F(MultiTouchInputMapperTest, VideoFrames_WhenNotOrientationAware_AreRotated NotifyMotionArgs motionArgs; // Test all 4 orientations - for (int32_t orientation : {DISPLAY_ORIENTATION_0, DISPLAY_ORIENTATION_90, - DISPLAY_ORIENTATION_180, DISPLAY_ORIENTATION_270}) { + for (ui::Rotation orientation : ftl::enum_range()) { SCOPED_TRACE("Orientation " + StringPrintf("%i", orientation)); clearViewports(); prepareDisplay(orientation); @@ -9297,7 +9284,7 @@ TEST_F(MultiTouchInputMapperTest, VideoFrames_MultipleFramesAreNotRotated) { std::vector frames{frame1, frame2, frame3}; NotifyMotionArgs motionArgs; - prepareDisplay(DISPLAY_ORIENTATION_90); + prepareDisplay(ui::ROTATION_90); mFakeEventHub->setVideoFrames({{EVENTHUB_ID, frames}}); processPosition(mapper, 100, 200); processSync(mapper); @@ -9320,7 +9307,7 @@ TEST_F(MultiTouchInputMapperTest, VideoFrames_WhenNotOrientationAware_MultipleFr std::vector frames{frame1, frame2, frame3}; NotifyMotionArgs motionArgs; - prepareDisplay(DISPLAY_ORIENTATION_90); + prepareDisplay(ui::ROTATION_90); mFakeEventHub->setVideoFrames({{EVENTHUB_ID, frames}}); processPosition(mapper, 100, 200); processSync(mapper); @@ -9330,7 +9317,7 @@ TEST_F(MultiTouchInputMapperTest, VideoFrames_WhenNotOrientationAware_MultipleFr // compared to the display. This is so that when the window transform (which contains the // display rotation) is applied later by InputDispatcher, the coordinates end up in the // window's coordinate space. - frame.rotate(getInverseRotation(DISPLAY_ORIENTATION_90)); + frame.rotate(getInverseRotation(ui::ROTATION_90)); }); ASSERT_EQ(frames, motionArgs.videoFrames); } @@ -9367,7 +9354,7 @@ TEST_F(MultiTouchInputMapperTest, Configure_EnabledForAssociatedDisplay) { TEST_F(MultiTouchInputMapperTest, Process_ShouldHandleSingleTouch) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT | TOOL_TYPE); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -9412,7 +9399,7 @@ TEST_F(MultiTouchInputMapperTest, Process_ShouldHandleSingleTouch) { */ TEST_F(MultiTouchInputMapperTest, Process_ShouldHandlePalmToolType_SinglePointer) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT | TOOL_TYPE); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -9460,7 +9447,7 @@ TEST_F(MultiTouchInputMapperTest, Process_ShouldHandlePalmToolType_SinglePointer */ TEST_F(MultiTouchInputMapperTest, Process_ShouldHandlePalmToolType_TwoPointers) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT | TOOL_TYPE); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -9535,7 +9522,7 @@ TEST_F(MultiTouchInputMapperTest, Process_ShouldHandlePalmToolType_TwoPointers) */ TEST_F(MultiTouchInputMapperTest, Process_ShouldHandlePalmToolType_ShouldCancelWhenAllTouchIsPalm) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT | TOOL_TYPE); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -9633,7 +9620,7 @@ TEST_F(MultiTouchInputMapperTest, Process_ShouldHandlePalmToolType_ShouldCancelW */ TEST_F(MultiTouchInputMapperTest, Process_ShouldHandlePalmToolType_KeepFirstPointer) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT | TOOL_TYPE); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -9705,7 +9692,7 @@ TEST_F(MultiTouchInputMapperTest, Process_ShouldHandlePalmToolType_KeepFirstPoin */ TEST_F(MultiTouchInputMapperTest, Process_MultiTouch_WithInvalidTrackingId) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT | PRESSURE); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -9762,7 +9749,7 @@ TEST_F(MultiTouchInputMapperTest, Process_MultiTouch_WithInvalidTrackingId) { TEST_F(MultiTouchInputMapperTest, Reset_PreservesLastTouchState) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT | PRESSURE); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -9803,7 +9790,7 @@ TEST_F(MultiTouchInputMapperTest, Reset_PreservesLastTouchState) { TEST_F(MultiTouchInputMapperTest, Reset_PreservesLastTouchState_NoPointersDown) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT | PRESSURE); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -9831,7 +9818,7 @@ TEST_F(MultiTouchInputMapperTest, Reset_PreservesLastTouchState_NoPointersDown) TEST_F(MultiTouchInputMapperTest, StylusSourceIsAddedDynamicallyFromToolType) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT | PRESSURE | TOOL_TYPE); MultiTouchInputMapper& mapper = addMapperAndConfigure(); ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifyDeviceResetWasCalled()); @@ -9890,7 +9877,7 @@ protected: TEST_F(MultiTouchInputMapperTest_ExternalDevice, Viewports_Fallback) { prepareAxes(POSITION); addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); MultiTouchInputMapper& mapper = addMapperAndConfigure(); ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, mapper.getSources()); @@ -9921,7 +9908,7 @@ TEST_F(MultiTouchInputMapperTest, Process_TouchpadCapture) { fakePointerController->setButtonState(0); // prepare device and capture - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT); mFakeEventHub->addKey(EVENTHUB_ID, BTN_LEFT, 0, AKEYCODE_UNKNOWN, 0); mFakeEventHub->addKey(EVENTHUB_ID, BTN_TOUCH, 0, AKEYCODE_UNKNOWN, 0); @@ -10071,7 +10058,7 @@ TEST_F(MultiTouchInputMapperTest, Process_UnCapturedTouchpadPointer) { fakePointerController->setButtonState(0); // prepare device and capture - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT); mFakeEventHub->addKey(EVENTHUB_ID, BTN_LEFT, 0, AKEYCODE_UNKNOWN, 0); mFakeEventHub->addKey(EVENTHUB_ID, BTN_TOUCH, 0, AKEYCODE_UNKNOWN, 0); @@ -10112,7 +10099,7 @@ TEST_F(MultiTouchInputMapperTest, WhenCapturedAndNotCaptured_GetSources) { std::shared_ptr fakePointerController = std::make_shared(); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT); mFakeEventHub->addKey(EVENTHUB_ID, BTN_LEFT, 0, AKEYCODE_UNKNOWN, 0); mFakePolicy->setPointerController(fakePointerController); @@ -10139,7 +10126,7 @@ protected: TEST_F(BluetoothMultiTouchInputMapperTest, TimestampSmoothening) { addConfigurationProperty("touch.deviceType", "touchScreen"); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION | ID | SLOT | PRESSURE); MultiTouchInputMapper& mapper = addMapperAndConfigure(); @@ -10189,7 +10176,7 @@ protected: fakePointerController->setBounds(0, 0, DISPLAY_WIDTH - 1, DISPLAY_HEIGHT - 1); fakePointerController->setPosition(0, 0); fakePointerController->setButtonState(0); - prepareDisplay(DISPLAY_ORIENTATION_0); + prepareDisplay(ui::ROTATION_0); prepareAxes(POSITION); prepareAbsoluteAxisResolution(xAxisResolution, yAxisResolution); @@ -10549,7 +10536,7 @@ protected: process(mapper, ARBITRARY_TIME, READ_TIME, EV_SYN, SYN_REPORT, 0); } - void prepareVirtualDisplay(int32_t orientation) { + void prepareVirtualDisplay(ui::Rotation orientation) { setDisplayInfoAndReconfigure(VIRTUAL_DISPLAY_ID, VIRTUAL_DISPLAY_WIDTH, VIRTUAL_DISPLAY_HEIGHT, orientation, VIRTUAL_DISPLAY_UNIQUE_ID, NO_PORT, ViewportType::VIRTUAL); @@ -10567,7 +10554,7 @@ TEST_F(JoystickInputMapperTest, Configure_AssignsDisplayUniqueId) { mFakePolicy->addInputUniqueIdAssociation(DEVICE_LOCATION, VIRTUAL_DISPLAY_UNIQUE_ID); - prepareVirtualDisplay(DISPLAY_ORIENTATION_0); + prepareVirtualDisplay(ui::ROTATION_0); // Send an axis event processAxis(mapper, ABS_X, 100); diff --git a/services/inputflinger/tests/fuzzers/MapperHelpers.h b/services/inputflinger/tests/fuzzers/MapperHelpers.h index 64316baa3a..445ed182fe 100644 --- a/services/inputflinger/tests/fuzzers/MapperHelpers.h +++ b/services/inputflinger/tests/fuzzers/MapperHelpers.h @@ -311,7 +311,7 @@ public: return mFdp->ConsumeRandomLengthString(32); } TouchAffineTransformation getTouchAffineTransformation(const std::string& inputDeviceDescriptor, - int32_t surfaceRotation) override { + ui::Rotation surfaceRotation) override { return mTransform; } void setTouchAffineTransformation(const TouchAffineTransformation t) { mTransform = t; } -- cgit v1.2.3-59-g8ed1b From 635422be3e0e02b7221633b2eb1b112fc18bb65e Mon Sep 17 00:00:00 2001 From: Michael Wright Date: Fri, 2 Dec 2022 00:43:56 +0000 Subject: Convert MotionEvent#getSurfaceRotation to ui::Rotation Because it might have an invalid rotation it needs to return std::optional, but at least we're using the types effectively here. Test: compiles Change-Id: I27076edcc6ce33594552863caa8ee643027a81e7 --- include/input/Input.h | 2 +- libs/input/Input.cpp | 13 +++++++------ 2 files changed, 8 insertions(+), 7 deletions(-) (limited to 'libs') diff --git a/include/input/Input.h b/include/input/Input.h index 07a566a63c..015efdd064 100644 --- a/include/input/Input.h +++ b/include/input/Input.h @@ -577,7 +577,7 @@ public: inline const ui::Transform& getTransform() const { return mTransform; } - int32_t getSurfaceRotation() const; + std::optional getSurfaceRotation() const; inline float getXPrecision() const { return mXPrecision; } diff --git a/libs/input/Input.cpp b/libs/input/Input.cpp index 162b757743..9e8ebf30c5 100644 --- a/libs/input/Input.cpp +++ b/libs/input/Input.cpp @@ -21,6 +21,7 @@ #include #include #include +#include #include #include @@ -552,21 +553,21 @@ void MotionEvent::addSample( &pointerCoords[getPointerCount()]); } -int32_t MotionEvent::getSurfaceRotation() const { +std::optional MotionEvent::getSurfaceRotation() const { // The surface rotation is the rotation from the window's coordinate space to that of the // display. Since the event's transform takes display space coordinates to window space, the // returned surface rotation is the inverse of the rotation for the surface. switch (mTransform.getOrientation()) { case ui::Transform::ROT_0: - return static_cast(ui::ROTATION_0); + return ui::ROTATION_0; case ui::Transform::ROT_90: - return static_cast(ui::ROTATION_270); + return ui::ROTATION_270; case ui::Transform::ROT_180: - return static_cast(ui::ROTATION_180); + return ui::ROTATION_180; case ui::Transform::ROT_270: - return static_cast(ui::ROTATION_90); + return ui::ROTATION_90; default: - return -1; + return std::nullopt; } } -- cgit v1.2.3-59-g8ed1b From bdf7e4b411b312687559e5610d35cd0ca2e1d86e Mon Sep 17 00:00:00 2001 From: Marc Kassis Date: Fri, 4 Nov 2022 17:26:48 +0100 Subject: Each Display Mode now has a list of supported HDR types. SurfaceFlinger removes Dolby Vision as a supported HDR type when a certain mode does not support it Bug: 241349060 Test: atest ExcludeDolbyVisionTest Change-Id: I481cc13417f65cbcb1f4658be410adb6e99c760b --- libs/gui/SurfaceComposerClient.cpp | 3 + libs/gui/aidl/android/gui/DisplayMode.aidl | 1 + libs/ui/include/ui/DisplayMode.h | 2 + libs/ui/include/ui/GraphicTypes.h | 3 +- .../DisplayHardware/AidlComposerHal.cpp | 2 +- .../DisplayHardware/AidlComposerHal.h | 2 +- .../surfaceflinger/DisplayHardware/ComposerHal.h | 4 +- services/surfaceflinger/DisplayHardware/HWC2.cpp | 10 +- services/surfaceflinger/DisplayHardware/Hal.h | 3 +- .../DisplayHardware/HidlComposerHal.cpp | 14 +-- .../DisplayHardware/HidlComposerHal.h | 3 +- services/surfaceflinger/SurfaceFlinger.cpp | 50 +++++++++- .../fuzzer/surfaceflinger_fuzzers_utils.h | 1 - services/surfaceflinger/tests/unittests/Android.bp | 1 + .../SurfaceFlinger_ExcludeDolbyVisionTest.cpp | 109 +++++++++++++++++++++ .../tests/unittests/TestableSurfaceFlinger.h | 8 +- .../unittests/mock/DisplayHardware/MockComposer.h | 1 - 17 files changed, 189 insertions(+), 28 deletions(-) create mode 100644 services/surfaceflinger/tests/unittests/SurfaceFlinger_ExcludeDolbyVisionTest.cpp (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 1e43700d06..aaa2102a0d 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2330,6 +2330,9 @@ status_t SurfaceComposerClient::getDynamicDisplayInfo(const sp& display outMode.sfVsyncOffset = mode.sfVsyncOffset; outMode.presentationDeadline = mode.presentationDeadline; outMode.group = mode.group; + std::transform(mode.supportedHdrTypes.begin(), mode.supportedHdrTypes.end(), + std::back_inserter(outMode.supportedHdrTypes), + [](const int32_t& value) { return static_cast(value); }); outInfo->supportedDisplayModes.push_back(outMode); } diff --git a/libs/gui/aidl/android/gui/DisplayMode.aidl b/libs/gui/aidl/android/gui/DisplayMode.aidl index 3cd77f82d7..ce30426cb5 100644 --- a/libs/gui/aidl/android/gui/DisplayMode.aidl +++ b/libs/gui/aidl/android/gui/DisplayMode.aidl @@ -27,6 +27,7 @@ parcelable DisplayMode { Size resolution; float xDpi = 0.0f; float yDpi = 0.0f; + int[] supportedHdrTypes; float refreshRate = 0.0f; long appVsyncOffset = 0; diff --git a/libs/ui/include/ui/DisplayMode.h b/libs/ui/include/ui/DisplayMode.h index a2791a6d44..65a8769c98 100644 --- a/libs/ui/include/ui/DisplayMode.h +++ b/libs/ui/include/ui/DisplayMode.h @@ -19,6 +19,7 @@ #include #include +#include #include #include #include @@ -34,6 +35,7 @@ struct DisplayMode { ui::Size resolution; float xDpi = 0; float yDpi = 0; + std::vector supportedHdrTypes; float refreshRate = 0; nsecs_t appVsyncOffset = 0; diff --git a/libs/ui/include/ui/GraphicTypes.h b/libs/ui/include/ui/GraphicTypes.h index 8661c36676..1775d390f0 100644 --- a/libs/ui/include/ui/GraphicTypes.h +++ b/libs/ui/include/ui/GraphicTypes.h @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include @@ -42,7 +43,6 @@ namespace ui { using android::hardware::graphics::common::V1_1::RenderIntent; using android::hardware::graphics::common::V1_2::ColorMode; using android::hardware::graphics::common::V1_2::Dataspace; -using android::hardware::graphics::common::V1_2::Hdr; using android::hardware::graphics::common::V1_2::PixelFormat; /** @@ -50,6 +50,7 @@ using android::hardware::graphics::common::V1_2::PixelFormat; */ using aidl::android::hardware::graphics::common::BlendMode; using aidl::android::hardware::graphics::common::Cta861_3; +using aidl::android::hardware::graphics::common::Hdr; using aidl::android::hardware::graphics::common::PlaneLayout; using aidl::android::hardware::graphics::common::Smpte2086; diff --git a/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp b/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp index 3782c6c236..800e36db48 100644 --- a/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp +++ b/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp @@ -535,7 +535,7 @@ Error AidlComposer::getHdrCapabilities(Display display, std::vector* outTyp return static_cast(status.getServiceSpecificError()); } - *outTypes = translate(capabilities.types); + *outTypes = capabilities.types; *outMaxLuminance = capabilities.maxLuminance; *outMaxAverageLuminance = capabilities.maxAverageLuminance; *outMinLuminance = capabilities.minLuminance; diff --git a/services/surfaceflinger/DisplayHardware/AidlComposerHal.h b/services/surfaceflinger/DisplayHardware/AidlComposerHal.h index d84efe7d38..2a043fd0db 100644 --- a/services/surfaceflinger/DisplayHardware/AidlComposerHal.h +++ b/services/surfaceflinger/DisplayHardware/AidlComposerHal.h @@ -104,7 +104,7 @@ public: Error getDozeSupport(Display display, bool* outSupport) override; Error hasDisplayIdleTimerCapability(Display display, bool* outSupport) override; - Error getHdrCapabilities(Display display, std::vector* outTypes, float* outMaxLuminance, + Error getHdrCapabilities(Display display, std::vector* outHdrTypes, float* outMaxLuminance, float* outMaxAverageLuminance, float* outMinLuminance) override; Error getOverlaySupport(OverlayProperties* outProperties) override; diff --git a/services/surfaceflinger/DisplayHardware/ComposerHal.h b/services/surfaceflinger/DisplayHardware/ComposerHal.h index a9bf282d94..ec23935dbd 100644 --- a/services/surfaceflinger/DisplayHardware/ComposerHal.h +++ b/services/surfaceflinger/DisplayHardware/ComposerHal.h @@ -66,7 +66,6 @@ using types::V1_0::Transform; using types::V1_1::RenderIntent; using types::V1_2::ColorMode; using types::V1_2::Dataspace; -using types::V1_2::Hdr; using types::V1_2::PixelFormat; using V2_1::Config; @@ -84,6 +83,7 @@ using PerFrameMetadata = IComposerClient::PerFrameMetadata; using PerFrameMetadataKey = IComposerClient::PerFrameMetadataKey; using PerFrameMetadataBlob = IComposerClient::PerFrameMetadataBlob; using AidlTransform = ::aidl::android::hardware::graphics::common::Transform; +using aidl::android::hardware::graphics::common::Hdr; class Composer { public: @@ -140,7 +140,7 @@ public: virtual Error getDozeSupport(Display display, bool* outSupport) = 0; virtual Error hasDisplayIdleTimerCapability(Display display, bool* outSupport) = 0; - virtual Error getHdrCapabilities(Display display, std::vector* outTypes, + virtual Error getHdrCapabilities(Display display, std::vector* outHdrTypes, float* outMaxLuminance, float* outMaxAverageLuminance, float* outMinLuminance) = 0; diff --git a/services/surfaceflinger/DisplayHardware/HWC2.cpp b/services/surfaceflinger/DisplayHardware/HWC2.cpp index e264570a87..d0126d05ff 100644 --- a/services/surfaceflinger/DisplayHardware/HWC2.cpp +++ b/services/surfaceflinger/DisplayHardware/HWC2.cpp @@ -320,17 +320,17 @@ Error Display::getHdrCapabilities(HdrCapabilities* outCapabilities) const float maxLuminance = -1.0f; float maxAverageLuminance = -1.0f; float minLuminance = -1.0f; - std::vector types; - auto intError = mComposer.getHdrCapabilities(mId, &types, - &maxLuminance, &maxAverageLuminance, &minLuminance); + std::vector hdrTypes; + auto intError = mComposer.getHdrCapabilities(mId, &hdrTypes, &maxLuminance, + &maxAverageLuminance, &minLuminance); auto error = static_cast(intError); if (error != Error::NONE) { return error; } - *outCapabilities = HdrCapabilities(std::move(types), - maxLuminance, maxAverageLuminance, minLuminance); + *outCapabilities = + HdrCapabilities(std::move(hdrTypes), maxLuminance, maxAverageLuminance, minLuminance); return Error::NONE; } diff --git a/services/surfaceflinger/DisplayHardware/Hal.h b/services/surfaceflinger/DisplayHardware/Hal.h index 82388289ed..537d5450ad 100644 --- a/services/surfaceflinger/DisplayHardware/Hal.h +++ b/services/surfaceflinger/DisplayHardware/Hal.h @@ -20,6 +20,7 @@ #include #include +#include #include #include @@ -39,7 +40,6 @@ using types::V1_0::Transform; using types::V1_1::RenderIntent; using types::V1_2::ColorMode; using types::V1_2::Dataspace; -using types::V1_2::Hdr; using types::V1_2::PixelFormat; using V2_1::Error; @@ -69,6 +69,7 @@ using PerFrameMetadataBlob = IComposerClient::PerFrameMetadataBlob; using PowerMode = IComposerClient::PowerMode; using Vsync = IComposerClient::Vsync; using VsyncPeriodChangeConstraints = IComposerClient::VsyncPeriodChangeConstraints; +using Hdr = aidl::android::hardware::graphics::common::Hdr; } // namespace hardware::graphics::composer::hal diff --git a/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp b/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp index f8522e2ef0..b607df0fd3 100644 --- a/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp +++ b/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp @@ -496,13 +496,13 @@ Error HidlComposer::hasDisplayIdleTimerCapability(Display, bool*) { "OptionalFeature::KernelIdleTimer is not supported on HIDL"); } -Error HidlComposer::getHdrCapabilities(Display display, std::vector* outTypes, +Error HidlComposer::getHdrCapabilities(Display display, std::vector* outHdrTypes, float* outMaxLuminance, float* outMaxAverageLuminance, float* outMinLuminance) { Error error = kDefaultError; if (mClient_2_3) { mClient_2_3->getHdrCapabilities_2_3(display, - [&](const auto& tmpError, const auto& tmpTypes, + [&](const auto& tmpError, const auto& tmpHdrTypes, const auto& tmpMaxLuminance, const auto& tmpMaxAverageLuminance, const auto& tmpMinLuminance) { @@ -510,15 +510,15 @@ Error HidlComposer::getHdrCapabilities(Display display, std::vector* outTyp if (error != Error::NONE) { return; } + *outHdrTypes = translate(tmpHdrTypes); - *outTypes = tmpTypes; *outMaxLuminance = tmpMaxLuminance; *outMaxAverageLuminance = tmpMaxAverageLuminance; *outMinLuminance = tmpMinLuminance; }); } else { mClient->getHdrCapabilities(display, - [&](const auto& tmpError, const auto& tmpTypes, + [&](const auto& tmpError, const auto& tmpHdrTypes, const auto& tmpMaxLuminance, const auto& tmpMaxAverageLuminance, const auto& tmpMinLuminance) { @@ -526,11 +526,7 @@ Error HidlComposer::getHdrCapabilities(Display display, std::vector* outTyp if (error != Error::NONE) { return; } - - outTypes->clear(); - for (auto type : tmpTypes) { - outTypes->push_back(static_cast(type)); - } + *outHdrTypes = translate(tmpHdrTypes); *outMaxLuminance = tmpMaxLuminance; *outMaxAverageLuminance = tmpMaxAverageLuminance; diff --git a/services/surfaceflinger/DisplayHardware/HidlComposerHal.h b/services/surfaceflinger/DisplayHardware/HidlComposerHal.h index 48b720c108..3602bbb24e 100644 --- a/services/surfaceflinger/DisplayHardware/HidlComposerHal.h +++ b/services/surfaceflinger/DisplayHardware/HidlComposerHal.h @@ -56,7 +56,6 @@ using types::V1_0::Transform; using types::V1_1::RenderIntent; using types::V1_2::ColorMode; using types::V1_2::Dataspace; -using types::V1_2::Hdr; using types::V1_2::PixelFormat; using V2_1::Config; @@ -209,7 +208,7 @@ public: Error getDozeSupport(Display display, bool* outSupport) override; Error hasDisplayIdleTimerCapability(Display display, bool* outSupport) override; - Error getHdrCapabilities(Display display, std::vector* outTypes, float* outMaxLuminance, + Error getHdrCapabilities(Display display, std::vector* outHdrTypes, float* outMaxLuminance, float* outMaxAverageLuminance, float* outMinLuminance) override; Error getOverlaySupport(aidl::android::hardware::graphics::composer3::OverlayProperties* outProperties) override; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 9af8ca91c6..bd3c0f12cc 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -198,6 +198,9 @@ namespace hal = android::hardware::graphics::composer::hal; namespace { +static constexpr int FOUR_K_WIDTH = 3840; +static constexpr int FOUR_K_HEIGHT = 2160; + // TODO(b/141333600): Consolidate with DisplayMode::Builder::getDefaultDensity. constexpr float FALLBACK_DENSITY = ACONFIGURATION_DENSITY_TV; @@ -245,6 +248,44 @@ bool getKernelIdleTimerSyspropConfig(DisplayId displayId) { return displaySupportKernelIdleTimer || sysprop::support_kernel_idle_timer(false); } +bool isAbove4k30(const ui::DisplayMode& outMode) { + using fps_approx_ops::operator>; + Fps refreshRate = Fps::fromValue(outMode.refreshRate); + return outMode.resolution.getWidth() >= FOUR_K_WIDTH && + outMode.resolution.getHeight() >= FOUR_K_HEIGHT && refreshRate > 30_Hz; +} + +void excludeDolbyVisionIf4k30Present(const std::vector& displayHdrTypes, + ui::DisplayMode& outMode) { + if (isAbove4k30(outMode) && + std::any_of(displayHdrTypes.begin(), displayHdrTypes.end(), + [](ui::Hdr type) { return type == ui::Hdr::DOLBY_VISION_4K30; })) { + for (ui::Hdr type : displayHdrTypes) { + if (type != ui::Hdr::DOLBY_VISION_4K30 && type != ui::Hdr::DOLBY_VISION) { + outMode.supportedHdrTypes.push_back(type); + } + } + } else { + for (ui::Hdr type : displayHdrTypes) { + if (type != ui::Hdr::DOLBY_VISION_4K30) { + outMode.supportedHdrTypes.push_back(type); + } + } + } +} + +HdrCapabilities filterOut4k30(const HdrCapabilities& displayHdrCapabilities) { + std::vector hdrTypes; + for (ui::Hdr type : displayHdrCapabilities.getSupportedHdrTypes()) { + if (type != ui::Hdr::DOLBY_VISION_4K30) { + hdrTypes.push_back(type); + } + } + return {hdrTypes, displayHdrCapabilities.getDesiredMaxLuminance(), + displayHdrCapabilities.getDesiredMaxAverageLuminance(), + displayHdrCapabilities.getDesiredMinLuminance()}; +} + } // namespace anonymous // --------------------------------------------------------------------------- @@ -1033,7 +1074,8 @@ status_t SurfaceFlinger::getDynamicDisplayInfo(const sp& displayToken, // We add an additional 1ms to allow for processing time and // differences between the ideal and actual refresh rate. outMode.presentationDeadline = period - outMode.sfVsyncOffset + 1000000; - + excludeDolbyVisionIf4k30Present(display->getHdrCapabilities().getSupportedHdrTypes(), + outMode); info->supportedDisplayModes.push_back(outMode); } @@ -1044,7 +1086,7 @@ status_t SurfaceFlinger::getDynamicDisplayInfo(const sp& displayToken, info->activeDisplayModeId = display->refreshRateSelector().getActiveMode().modePtr->getId().value(); info->activeColorMode = display->getCompositionDisplay()->getState().colorMode; - info->hdrCapabilities = display->getHdrCapabilities(); + info->hdrCapabilities = filterOut4k30(display->getHdrCapabilities()); info->autoLowLatencyModeSupported = getHwComposer().hasDisplayCapability(displayId, @@ -7355,6 +7397,10 @@ binder::Status SurfaceComposerAIDL::getDynamicDisplayInfo(const sp& dis outMode.sfVsyncOffset = mode.sfVsyncOffset; outMode.presentationDeadline = mode.presentationDeadline; outMode.group = mode.group; + std::transform(mode.supportedHdrTypes.begin(), mode.supportedHdrTypes.end(), + std::back_inserter(outMode.supportedHdrTypes), + [](const ui::Hdr& value) { return static_cast(value); }); + outInfo->supportedDisplayModes.push_back(outMode); } diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index dbfce78283..c0a6bdbe27 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -81,7 +81,6 @@ using types::V1_0::Transform; using types::V1_1::RenderIntent; using types::V1_2::ColorMode; using types::V1_2::Dataspace; -using types::V1_2::Hdr; using types::V1_2::PixelFormat; using V2_1::Config; diff --git a/services/surfaceflinger/tests/unittests/Android.bp b/services/surfaceflinger/tests/unittests/Android.bp index 01145772d5..8b0cd78732 100644 --- a/services/surfaceflinger/tests/unittests/Android.bp +++ b/services/surfaceflinger/tests/unittests/Android.bp @@ -111,6 +111,7 @@ cc_test { "SurfaceFlinger_SetPowerModeInternalTest.cpp", "SurfaceFlinger_SetupNewDisplayDeviceInternalTest.cpp", "SurfaceFlinger_UpdateLayerMetadataSnapshotTest.cpp", + "SurfaceFlinger_ExcludeDolbyVisionTest.cpp", "SchedulerTest.cpp", "SetFrameRateTest.cpp", "RefreshRateSelectorTest.cpp", diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_ExcludeDolbyVisionTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_ExcludeDolbyVisionTest.cpp new file mode 100644 index 0000000000..11e734a416 --- /dev/null +++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_ExcludeDolbyVisionTest.cpp @@ -0,0 +1,109 @@ +/* + * Copyright 2020 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#undef LOG_TAG +#define LOG_TAG "LibSurfaceFlingerUnittests" + +#include "DisplayTransactionTestHelpers.h" + +namespace android { +namespace { + +using FakeDisplayDeviceInjector = TestableSurfaceFlinger::FakeDisplayDeviceInjector; + +class ExcludeDolbyVisionTest : public DisplayTransactionTest { +public: + void injectDisplayModes(std::vector displayModePtrs) { + DisplayModes modes; + for (DisplayModePtr displayMode : displayModePtrs) { + modes.try_emplace(displayMode->getId(), displayMode); + } + + mDisplay = PrimaryDisplayVariant::makeFakeExistingDisplayInjector(this) + .setDisplayModes(std::move(modes), displayModePtrs[0]->getId()) + .inject(); + mDisplay->overrideHdrTypes(types); + } + +protected: + sp mDisplay; + + static constexpr DisplayModeId modeId1080p60{0}; + static constexpr DisplayModeId modeId4k30{1}; + static constexpr DisplayModeId modeId4k60{2}; + + static inline const DisplayModePtr mode1080p60 = + createDisplayMode(modeId1080p60, 60_Hz, 0, ui::Size(1920, 1080)); + static inline const DisplayModePtr mode4k30 = + createDisplayMode(modeId4k30, 30_Hz, 1, ui::Size(3840, 2160)); + static inline const DisplayModePtr mode4k30NonStandard = + createDisplayMode(modeId4k30, 30.1_Hz, 1, ui::Size(3840, 2160)); + static inline const DisplayModePtr mode4k60 = + createDisplayMode(modeId4k60, 60_Hz, 2, ui::Size(3840, 2160)); + + const std::vector types = {ui::Hdr::DOLBY_VISION, ui::Hdr::DOLBY_VISION_4K30, + ui::Hdr::HDR10_PLUS}; +}; + +TEST_F(ExcludeDolbyVisionTest, excludesDolbyVisionOnModesHigherThan4k30) { + injectDisplayModes({mode4k60}); + ui::DynamicDisplayInfo info; + mFlinger.getDynamicDisplayInfo(mDisplay->getDisplayToken().promote(), &info); + + std::vector displayModes = info.supportedDisplayModes; + + ASSERT_EQ(1, displayModes.size()); + ASSERT_TRUE(std::any_of(displayModes[0].supportedHdrTypes.begin(), + displayModes[0].supportedHdrTypes.end(), + [](ui::Hdr type) { return type == ui::Hdr::HDR10_PLUS; })); + ASSERT_TRUE(displayModes[0].supportedHdrTypes.size() == 1); +} + +TEST_F(ExcludeDolbyVisionTest, includesDolbyVisionOnModesLowerThanOrEqualTo4k30) { + injectDisplayModes({mode1080p60, mode4k30, mode4k30NonStandard}); + ui::DynamicDisplayInfo info; + mFlinger.getDynamicDisplayInfo(mDisplay->getDisplayToken().promote(), &info); + + std::vector displayModes = info.supportedDisplayModes; + + ASSERT_EQ(2, displayModes.size()); + for (size_t i = 0; i < displayModes.size(); i++) { + ASSERT_TRUE(std::any_of(displayModes[i].supportedHdrTypes.begin(), + displayModes[i].supportedHdrTypes.end(), + [](ui::Hdr type) { return type == ui::Hdr::HDR10_PLUS; })); + ASSERT_TRUE(std::any_of(displayModes[i].supportedHdrTypes.begin(), + displayModes[i].supportedHdrTypes.end(), + [](ui::Hdr type) { return type == ui::Hdr::DOLBY_VISION; })); + ASSERT_TRUE(displayModes[i].supportedHdrTypes.size() == 2); + } +} + +TEST_F(ExcludeDolbyVisionTest, 4k30IsNotReportedAsAValidHdrType) { + injectDisplayModes({mode4k60}); + ui::DynamicDisplayInfo info; + mFlinger.getDynamicDisplayInfo(mDisplay->getDisplayToken().promote(), &info); + + std::vector displayHdrTypes = info.hdrCapabilities.getSupportedHdrTypes(); + + ASSERT_EQ(2, displayHdrTypes.size()); + ASSERT_TRUE(std::any_of(displayHdrTypes.begin(), displayHdrTypes.end(), + [](ui::Hdr type) { return type == ui::Hdr::HDR10_PLUS; })); + ASSERT_TRUE(std::any_of(displayHdrTypes.begin(), displayHdrTypes.end(), + [](ui::Hdr type) { return type == ui::Hdr::DOLBY_VISION; })); +} + +} // namespace +} // namespace android diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index e29dd67c21..c8362ee036 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -30,6 +30,7 @@ #include #include +#include #include "DisplayDevice.h" #include "FakeVsyncConfiguration.h" #include "FrameTracer/FrameTracer.h" @@ -486,6 +487,11 @@ public: void updateLayerMetadataSnapshot() { mFlinger->updateLayerMetadataSnapshot(); } + void getDynamicDisplayInfo(const sp& displayToken, + ui::DynamicDisplayInfo* dynamicDisplayInfo) { + mFlinger->getDynamicDisplayInfo(displayToken, dynamicDisplayInfo); + } + /* ------------------------------------------------------------------------ * Read-only access to private data to assert post-conditions. */ @@ -643,7 +649,6 @@ public: // is much longer lived. auto display = std::make_unique(*composer, *mCapabilities, mHwcDisplayId, mHwcDisplayType); - display->mutableIsConnected() = true; display->setPowerMode(mPowerMode); flinger->mutableHwcDisplayData()[mDisplayId].hwcDisplay = std::move(display); @@ -652,7 +657,6 @@ public: .WillRepeatedly( DoAll(SetArgPointee<1>(std::vector{mActiveConfig}), Return(hal::Error::NONE))); - EXPECT_CALL(*composer, getDisplayAttribute(mHwcDisplayId, mActiveConfig, hal::Attribute::WIDTH, _)) .WillRepeatedly(DoAll(SetArgPointee<3>(mResolution.getWidth()), diff --git a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h index 5ee38ec621..836e3a47cc 100644 --- a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h +++ b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h @@ -32,7 +32,6 @@ using android::hardware::graphics::common::V1_0::Transform; using android::hardware::graphics::common::V1_1::RenderIntent; using android::hardware::graphics::common::V1_2::ColorMode; using android::hardware::graphics::common::V1_2::Dataspace; -using android::hardware::graphics::common::V1_2::Hdr; using android::hardware::graphics::common::V1_2::PixelFormat; using android::hardware::graphics::composer::V2_1::Config; -- cgit v1.2.3-59-g8ed1b From 67434eb6a138eadad9e0c38f111841957ff7fa41 Mon Sep 17 00:00:00 2001 From: Ady Abraham Date: Thu, 1 Dec 2022 17:48:12 -0800 Subject: SF: send the renderFrameRate with mode changed event Bug: 259740021 Test: atest FrameRateOverrideHostTest Test: atest libsurfaceflinger_unittest Change-Id: I3ef1b5c945826b37b9da739177c0b2fcd9444e08 --- libs/gui/SurfaceComposerClient.cpp | 1 + libs/gui/aidl/android/gui/DynamicDisplayInfo.aidl | 1 + libs/ui/include/ui/DynamicDisplayInfo.h | 1 + services/surfaceflinger/Scheduler/EventThread.cpp | 12 +++++------ services/surfaceflinger/Scheduler/EventThread.h | 5 +++-- services/surfaceflinger/Scheduler/Scheduler.cpp | 2 +- services/surfaceflinger/SurfaceFlinger.cpp | 25 ++++++++++++---------- .../tests/unittests/EventThreadTest.cpp | 20 ++++++++++------- .../SurfaceFlinger_DisplayModeSwitching.cpp | 6 ++++-- .../tests/unittests/mock/MockEventThread.h | 2 +- 10 files changed, 44 insertions(+), 31 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index aaa2102a0d..325c294762 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2337,6 +2337,7 @@ status_t SurfaceComposerClient::getDynamicDisplayInfo(const sp& display } outInfo->activeDisplayModeId = ginfo.activeDisplayModeId; + outInfo->renderFrameRate = ginfo.renderFrameRate; outInfo->supportedColorModes.clear(); outInfo->supportedColorModes.reserve(ginfo.supportedColorModes.size()); diff --git a/libs/gui/aidl/android/gui/DynamicDisplayInfo.aidl b/libs/gui/aidl/android/gui/DynamicDisplayInfo.aidl index 57e6081e27..3114929e86 100644 --- a/libs/gui/aidl/android/gui/DynamicDisplayInfo.aidl +++ b/libs/gui/aidl/android/gui/DynamicDisplayInfo.aidl @@ -27,6 +27,7 @@ parcelable DynamicDisplayInfo { List supportedDisplayModes; int activeDisplayModeId; + float renderFrameRate; int[] supportedColorModes; int activeColorMode; diff --git a/libs/ui/include/ui/DynamicDisplayInfo.h b/libs/ui/include/ui/DynamicDisplayInfo.h index 8c9fe4c311..0b77754455 100644 --- a/libs/ui/include/ui/DynamicDisplayInfo.h +++ b/libs/ui/include/ui/DynamicDisplayInfo.h @@ -35,6 +35,7 @@ struct DynamicDisplayInfo { // we can't use size_t because it may have different width // in the client process. ui::DisplayModeId activeDisplayModeId; + float renderFrameRate; std::vector supportedColorModes; ui::ColorMode activeColorMode; diff --git a/services/surfaceflinger/Scheduler/EventThread.cpp b/services/surfaceflinger/Scheduler/EventThread.cpp index 1acf15a55c..008d8c4461 100644 --- a/services/surfaceflinger/Scheduler/EventThread.cpp +++ b/services/surfaceflinger/Scheduler/EventThread.cpp @@ -124,12 +124,12 @@ DisplayEventReceiver::Event makeVSync(PhysicalDisplayId displayId, nsecs_t times return event; } -DisplayEventReceiver::Event makeModeChanged(DisplayModePtr mode) { +DisplayEventReceiver::Event makeModeChanged(const scheduler::FrameRateMode& mode) { DisplayEventReceiver::Event event; - event.header = {DisplayEventReceiver::DISPLAY_EVENT_MODE_CHANGE, mode->getPhysicalDisplayId(), - systemTime()}; - event.modeChange.modeId = mode->getId().value(); - event.modeChange.vsyncPeriod = mode->getVsyncPeriod(); + event.header = {DisplayEventReceiver::DISPLAY_EVENT_MODE_CHANGE, + mode.modePtr->getPhysicalDisplayId(), systemTime()}; + event.modeChange.modeId = mode.modePtr->getId().value(); + event.modeChange.vsyncPeriod = mode.fps.getPeriodNsecs(); return event; } @@ -405,7 +405,7 @@ void EventThread::onHotplugReceived(PhysicalDisplayId displayId, bool connected) mCondition.notify_all(); } -void EventThread::onModeChanged(DisplayModePtr mode) { +void EventThread::onModeChanged(const scheduler::FrameRateMode& mode) { std::lock_guard lock(mMutex); mPendingEvents.push_back(makeModeChanged(mode)); diff --git a/services/surfaceflinger/Scheduler/EventThread.h b/services/surfaceflinger/Scheduler/EventThread.h index 7a5a348db9..43c359833e 100644 --- a/services/surfaceflinger/Scheduler/EventThread.h +++ b/services/surfaceflinger/Scheduler/EventThread.h @@ -23,6 +23,7 @@ #include #include +#include #include #include #include @@ -134,7 +135,7 @@ public: virtual void onHotplugReceived(PhysicalDisplayId displayId, bool connected) = 0; // called when SF changes the active mode and apps needs to be notified about the change - virtual void onModeChanged(DisplayModePtr) = 0; + virtual void onModeChanged(const scheduler::FrameRateMode&) = 0; // called when SF updates the Frame Rate Override list virtual void onFrameRateOverridesChanged(PhysicalDisplayId displayId, @@ -185,7 +186,7 @@ public: void onHotplugReceived(PhysicalDisplayId displayId, bool connected) override; - void onModeChanged(DisplayModePtr) override; + void onModeChanged(const scheduler::FrameRateMode&) override; void onFrameRateOverridesChanged(PhysicalDisplayId displayId, std::vector overrides) override; diff --git a/services/surfaceflinger/Scheduler/Scheduler.cpp b/services/surfaceflinger/Scheduler/Scheduler.cpp index 7f8f600d30..34f8df28e8 100644 --- a/services/surfaceflinger/Scheduler/Scheduler.cpp +++ b/services/surfaceflinger/Scheduler/Scheduler.cpp @@ -330,7 +330,7 @@ void Scheduler::onNonPrimaryDisplayModeChanged(ConnectionHandle handle, const Fr RETURN_IF_INVALID_HANDLE(handle); thread = mConnections[handle].thread.get(); } - thread->onModeChanged(mode.modePtr.get()); + thread->onModeChanged(mode); } size_t Scheduler::getEventThreadConnectionCount(ConnectionHandle handle) { diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index bd3c0f12cc..cc4e0823cf 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -1083,8 +1083,9 @@ status_t SurfaceFlinger::getDynamicDisplayInfo(const sp& displayToken, const PhysicalDisplayId displayId = snapshot.displayId(); - info->activeDisplayModeId = - display->refreshRateSelector().getActiveMode().modePtr->getId().value(); + const auto mode = display->refreshRateSelector().getActiveMode(); + info->activeDisplayModeId = mode.modePtr->getId().value(); + info->renderFrameRate = mode.fps.getValue(); info->activeColorMode = display->getCompositionDisplay()->getState().colorMode; info->hdrCapabilities = filterOut4k30(display->getHdrCapabilities()); @@ -1127,8 +1128,8 @@ void SurfaceFlinger::setDesiredActiveMode(display::DisplayModeRequest&& request) return; } - const Fps renderFps = request.mode.fps; - const Fps displayFps = request.mode.modePtr->getFps(); + const auto mode = request.mode; + const bool emitEvent = request.emitEvent; switch (display->setDesiredActiveMode(DisplayDevice::ActiveModeInfo(std::move(request)))) { case DisplayDevice::DesiredActiveModeAction::InitiateDisplayModeSwitch: @@ -1136,21 +1137,22 @@ void SurfaceFlinger::setDesiredActiveMode(display::DisplayModeRequest&& request) // Start receiving vsync samples now, so that we can detect a period // switch. - mScheduler->resyncToHardwareVsync(true, displayFps); + mScheduler->resyncToHardwareVsync(true, mode.modePtr->getFps()); // As we called to set period, we will call to onRefreshRateChangeCompleted once // VsyncController model is locked. modulateVsync(&VsyncModulator::onRefreshRateChangeInitiated); - updatePhaseConfiguration(renderFps); + updatePhaseConfiguration(mode.fps); mScheduler->setModeChangePending(true); break; case DisplayDevice::DesiredActiveModeAction::InitiateRenderRateSwitch: - mScheduler->setRenderRate(renderFps); - updatePhaseConfiguration(renderFps); - mRefreshRateStats->setRefreshRate(renderFps); + mScheduler->setRenderRate(mode.fps); + updatePhaseConfiguration(mode.fps); + mRefreshRateStats->setRefreshRate(mode.fps); + if (display->getPhysicalId() == mActiveDisplayId && emitEvent) { + mScheduler->onPrimaryDisplayModeChanged(mAppConnectionHandle, mode); + } - // TODO(b/259740021): send event to display manager about - // the render rate change break; case DisplayDevice::DesiredActiveModeAction::None: break; @@ -7405,6 +7407,7 @@ binder::Status SurfaceComposerAIDL::getDynamicDisplayInfo(const sp& dis } outInfo->activeDisplayModeId = info.activeDisplayModeId; + outInfo->renderFrameRate = info.renderFrameRate; outInfo->supportedColorModes.clear(); outInfo->supportedColorModes.reserve(info.supportedColorModes.size()); diff --git a/services/surfaceflinger/tests/unittests/EventThreadTest.cpp b/services/surfaceflinger/tests/unittests/EventThreadTest.cpp index a5beaba286..dd87f9dadf 100644 --- a/services/surfaceflinger/tests/unittests/EventThreadTest.cpp +++ b/services/surfaceflinger/tests/unittests/EventThreadTest.cpp @@ -633,9 +633,10 @@ TEST_F(EventThreadTest, postConfigChangedPrimary) { .setId(DisplayModeId(7)) .setVsyncPeriod(16666666) .build(); + const Fps fps = mode->getFps() / 2; - mThread->onModeChanged(mode); - expectConfigChangedEventReceivedByConnection(INTERNAL_DISPLAY_ID, 7, 16666666); + mThread->onModeChanged({fps, ftl::as_non_null(mode)}); + expectConfigChangedEventReceivedByConnection(INTERNAL_DISPLAY_ID, 7, fps.getPeriodNsecs()); } TEST_F(EventThreadTest, postConfigChangedExternal) { @@ -644,9 +645,10 @@ TEST_F(EventThreadTest, postConfigChangedExternal) { .setId(DisplayModeId(5)) .setVsyncPeriod(16666666) .build(); + const Fps fps = mode->getFps() / 2; - mThread->onModeChanged(mode); - expectConfigChangedEventReceivedByConnection(EXTERNAL_DISPLAY_ID, 5, 16666666); + mThread->onModeChanged({fps, ftl::as_non_null(mode)}); + expectConfigChangedEventReceivedByConnection(EXTERNAL_DISPLAY_ID, 5, fps.getPeriodNsecs()); } TEST_F(EventThreadTest, postConfigChangedPrimary64bit) { @@ -655,8 +657,9 @@ TEST_F(EventThreadTest, postConfigChangedPrimary64bit) { .setId(DisplayModeId(7)) .setVsyncPeriod(16666666) .build(); - mThread->onModeChanged(mode); - expectConfigChangedEventReceivedByConnection(DISPLAY_ID_64BIT, 7, 16666666); + const Fps fps = mode->getFps() / 2; + mThread->onModeChanged({fps, ftl::as_non_null(mode)}); + expectConfigChangedEventReceivedByConnection(DISPLAY_ID_64BIT, 7, fps.getPeriodNsecs()); } TEST_F(EventThreadTest, suppressConfigChanged) { @@ -669,9 +672,10 @@ TEST_F(EventThreadTest, suppressConfigChanged) { .setId(DisplayModeId(9)) .setVsyncPeriod(16666666) .build(); + const Fps fps = mode->getFps() / 2; - mThread->onModeChanged(mode); - expectConfigChangedEventReceivedByConnection(INTERNAL_DISPLAY_ID, 9, 16666666); + mThread->onModeChanged({fps, ftl::as_non_null(mode)}); + expectConfigChangedEventReceivedByConnection(INTERNAL_DISPLAY_ID, 9, fps.getPeriodNsecs()); auto args = suppressConnectionEventRecorder.waitForCall(); ASSERT_FALSE(args.has_value()); diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayModeSwitching.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayModeSwitching.cpp index b81693a0c2..074bf8cd1e 100644 --- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayModeSwitching.cpp +++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_DisplayModeSwitching.cpp @@ -144,7 +144,8 @@ TEST_F(DisplayModeSwitchingTest, changeRefreshRate_OnActiveDisplay_WithRefreshRe // Verify that the next commit will complete the mode change and send // a onModeChanged event to the framework. - EXPECT_CALL(*mAppEventThread, onModeChanged(kMode90)); + EXPECT_CALL(*mAppEventThread, + onModeChanged(scheduler::FrameRateMode{90_Hz, ftl::as_non_null(kMode90)})); mFlinger.commit(); Mock::VerifyAndClearExpectations(mAppEventThread); @@ -175,7 +176,8 @@ TEST_F(DisplayModeSwitchingTest, changeRefreshRate_OnActiveDisplay_WithoutRefres hal::HWConfigId(kModeId90.value()), _, _)) .WillOnce(DoAll(SetArgPointee<3>(timeline), Return(Error::NONE))); - EXPECT_CALL(*mAppEventThread, onModeChanged(kMode90)); + EXPECT_CALL(*mAppEventThread, + onModeChanged(scheduler::FrameRateMode{90_Hz, ftl::as_non_null(kMode90)})); mFlinger.commit(); diff --git a/services/surfaceflinger/tests/unittests/mock/MockEventThread.h b/services/surfaceflinger/tests/unittests/mock/MockEventThread.h index ded68069cb..f8567bd636 100644 --- a/services/surfaceflinger/tests/unittests/mock/MockEventThread.h +++ b/services/surfaceflinger/tests/unittests/mock/MockEventThread.h @@ -34,7 +34,7 @@ public: MOCK_METHOD0(onScreenReleased, void()); MOCK_METHOD0(onScreenAcquired, void()); MOCK_METHOD2(onHotplugReceived, void(PhysicalDisplayId, bool)); - MOCK_METHOD1(onModeChanged, void(DisplayModePtr)); + MOCK_METHOD1(onModeChanged, void(const scheduler::FrameRateMode &)); MOCK_METHOD2(onFrameRateOverridesChanged, void(PhysicalDisplayId, std::vector)); MOCK_CONST_METHOD1(dump, void(std::string&)); -- cgit v1.2.3-59-g8ed1b From cbba14c55c15ab3d41a4427fbb2406e6d0ade4b2 Mon Sep 17 00:00:00 2001 From: Vaibhav Devmurari Date: Mon, 10 Oct 2022 16:54:49 +0000 Subject: Add API to support key remappings on native side For adding support for modifier key remapping, we need to add native support save key remappings and send appropriate android key codes using KeyCharacterMap. Test: atest KeyboardLayoutChangeTest Bug: 252812993 Change-Id: Ib3efa866c6e6408dd11e97dfaf49feb92f48bc18 --- include/input/KeyCharacterMap.h | 20 ++- libs/input/KeyCharacterMap.cpp | 150 +++++++++++++-------- services/inputflinger/include/InputReaderBase.h | 3 + services/inputflinger/reader/EventHub.cpp | 30 ++++- services/inputflinger/reader/InputDevice.cpp | 6 + services/inputflinger/reader/InputReader.cpp | 9 ++ services/inputflinger/reader/include/EventHub.h | 6 + services/inputflinger/reader/include/InputDevice.h | 6 + services/inputflinger/reader/include/InputReader.h | 2 + services/inputflinger/tests/FakeEventHub.cpp | 8 +- services/inputflinger/tests/FakeEventHub.h | 2 + services/inputflinger/tests/InputReader_test.cpp | 21 +++ .../tests/fuzzers/InputReaderFuzzer.cpp | 4 + .../inputflinger/tests/fuzzers/MapperHelpers.h | 1 + 14 files changed, 198 insertions(+), 70 deletions(-) (limited to 'libs') diff --git a/include/input/KeyCharacterMap.h b/include/input/KeyCharacterMap.h index dc928b806f..867a08955c 100644 --- a/include/input/KeyCharacterMap.h +++ b/include/input/KeyCharacterMap.h @@ -125,14 +125,21 @@ public: bool getEvents(int32_t deviceId, const char16_t* chars, size_t numChars, Vector& outEvents) const; + /* Maps an Android key code to another Android key code. This mapping is applied after scanCode + * and usageCodes are mapped to corresponding Android Keycode */ + void addKeyRemapping(int32_t fromKeyCode, int32_t toKeyCode); + /* Maps a scan code and usage code to a key code, in case this key map overrides * the mapping in some way. */ status_t mapKey(int32_t scanCode, int32_t usageCode, int32_t* outKeyCode) const; - /* Tries to find a replacement key code for a given key code and meta state - * in character map. */ - void tryRemapKey(int32_t scanCode, int32_t metaState, - int32_t* outKeyCode, int32_t* outMetaState) const; + /* Returns keycode after applying Android key code remapping defined in mKeyRemapping */ + int32_t applyKeyRemapping(int32_t fromKeyCode) const; + + /* Returns the pair after applying key behavior defined in the kcm file, + * that tries to find a replacement key code based on current meta state */ + std::pair applyKeyBehavior(int32_t keyCode, + int32_t metaState) const; #ifdef __linux__ /* Reads a key map from a parcel. */ @@ -227,8 +234,9 @@ private: std::string mLoadFileName; bool mLayoutOverlayApplied; - KeyedVector mKeysByScanCode; - KeyedVector mKeysByUsageCode; + std::map mKeyRemapping; + std::map mKeysByScanCode; + std::map mKeysByUsageCode; KeyCharacterMap(const std::string& filename); diff --git a/libs/input/KeyCharacterMap.cpp b/libs/input/KeyCharacterMap.cpp index 422e6e09eb..fa5c41f657 100644 --- a/libs/input/KeyCharacterMap.cpp +++ b/libs/input/KeyCharacterMap.cpp @@ -43,7 +43,6 @@ // Enables debug output for mapping. #define DEBUG_MAPPING 0 - namespace android { static const char* WHITESPACE = " \t\r"; @@ -93,6 +92,7 @@ KeyCharacterMap::KeyCharacterMap(const KeyCharacterMap& other) : mType(other.mType), mLoadFileName(other.mLoadFileName), mLayoutOverlayApplied(other.mLayoutOverlayApplied), + mKeyRemapping(other.mKeyRemapping), mKeysByScanCode(other.mKeysByScanCode), mKeysByUsageCode(other.mKeysByUsageCode) { for (size_t i = 0; i < other.mKeys.size(); i++) { @@ -114,7 +114,7 @@ bool KeyCharacterMap::operator==(const KeyCharacterMap& other) const { if (mLayoutOverlayApplied != other.mLayoutOverlayApplied) { return false; } - if (mKeys.size() != other.mKeys.size() || + if (mKeys.size() != other.mKeys.size() || mKeyRemapping.size() != other.mKeyRemapping.size() || mKeysByScanCode.size() != other.mKeysByScanCode.size() || mKeysByUsageCode.size() != other.mKeysByUsageCode.size()) { return false; @@ -131,22 +131,9 @@ bool KeyCharacterMap::operator==(const KeyCharacterMap& other) const { } } - for (size_t i = 0; i < mKeysByScanCode.size(); i++) { - if (mKeysByScanCode.keyAt(i) != other.mKeysByScanCode.keyAt(i)) { - return false; - } - if (mKeysByScanCode.valueAt(i) != other.mKeysByScanCode.valueAt(i)) { - return false; - } - } - - for (size_t i = 0; i < mKeysByUsageCode.size(); i++) { - if (mKeysByUsageCode.keyAt(i) != other.mKeysByUsageCode.keyAt(i)) { - return false; - } - if (mKeysByUsageCode.valueAt(i) != other.mKeysByUsageCode.valueAt(i)) { - return false; - } + if (mKeyRemapping != other.mKeyRemapping || mKeysByScanCode != other.mKeysByScanCode || + mKeysByUsageCode != other.mKeysByUsageCode) { + return false; } return true; @@ -258,14 +245,12 @@ void KeyCharacterMap::combine(const KeyCharacterMap& overlay) { } } - for (size_t i = 0; i < overlay.mKeysByScanCode.size(); i++) { - mKeysByScanCode.replaceValueFor(overlay.mKeysByScanCode.keyAt(i), - overlay.mKeysByScanCode.valueAt(i)); + for (auto const& it : overlay.mKeysByScanCode) { + mKeysByScanCode.insert_or_assign(it.first, it.second); } - for (size_t i = 0; i < overlay.mKeysByUsageCode.size(); i++) { - mKeysByUsageCode.replaceValueFor(overlay.mKeysByUsageCode.keyAt(i), - overlay.mKeysByUsageCode.valueAt(i)); + for (auto const& it : overlay.mKeysByUsageCode) { + mKeysByUsageCode.insert_or_assign(it.first, it.second); } mLayoutOverlayApplied = true; } @@ -400,11 +385,26 @@ bool KeyCharacterMap::getEvents(int32_t deviceId, const char16_t* chars, size_t return true; } +void KeyCharacterMap::addKeyRemapping(int32_t fromKeyCode, int32_t toKeyCode) { + if (fromKeyCode == toKeyCode) { + mKeyRemapping.erase(fromKeyCode); +#if DEBUG_MAPPING + ALOGD("addKeyRemapping: Cleared remapping forKeyCode=%d ~ Result Successful.", fromKeyCode); +#endif + return; + } + mKeyRemapping.insert_or_assign(fromKeyCode, toKeyCode); +#if DEBUG_MAPPING + ALOGD("addKeyRemapping: fromKeyCode=%d, toKeyCode=%d ~ Result Successful.", fromKeyCode, + toKeyCode); +#endif +} + status_t KeyCharacterMap::mapKey(int32_t scanCode, int32_t usageCode, int32_t* outKeyCode) const { if (usageCode) { - ssize_t index = mKeysByUsageCode.indexOfKey(usageCode); - if (index >= 0) { - *outKeyCode = mKeysByUsageCode.valueAt(index); + const auto it = mKeysByUsageCode.find(usageCode); + if (it != mKeysByUsageCode.end()) { + *outKeyCode = it->second; #if DEBUG_MAPPING ALOGD("mapKey: scanCode=%d, usageCode=0x%08x ~ Result keyCode=%d.", scanCode, usageCode, *outKeyCode); @@ -413,9 +413,9 @@ status_t KeyCharacterMap::mapKey(int32_t scanCode, int32_t usageCode, int32_t* o } } if (scanCode) { - ssize_t index = mKeysByScanCode.indexOfKey(scanCode); - if (index >= 0) { - *outKeyCode = mKeysByScanCode.valueAt(index); + const auto it = mKeysByScanCode.find(scanCode); + if (it != mKeysByScanCode.end()) { + *outKeyCode = it->second; #if DEBUG_MAPPING ALOGD("mapKey: scanCode=%d, usageCode=0x%08x ~ Result keyCode=%d.", scanCode, usageCode, *outKeyCode); @@ -431,45 +431,59 @@ status_t KeyCharacterMap::mapKey(int32_t scanCode, int32_t usageCode, int32_t* o return NAME_NOT_FOUND; } -void KeyCharacterMap::tryRemapKey(int32_t keyCode, int32_t metaState, - int32_t *outKeyCode, int32_t *outMetaState) const { - *outKeyCode = keyCode; - *outMetaState = metaState; +int32_t KeyCharacterMap::applyKeyRemapping(int32_t fromKeyCode) const { + int32_t toKeyCode = fromKeyCode; - const Behavior* behavior = getKeyBehavior(keyCode, metaState); + const auto it = mKeyRemapping.find(fromKeyCode); + if (it != mKeyRemapping.end()) { + toKeyCode = it->second; + } +#if DEBUG_MAPPING + ALOGD("applyKeyRemapping: keyCode=%d ~ replacement keyCode=%d.", fromKeyCode, toKeyCode); +#endif + return toKeyCode; +} + +std::pair KeyCharacterMap::applyKeyBehavior(int32_t fromKeyCode, + int32_t fromMetaState) const { + int32_t toKeyCode = fromKeyCode; + int32_t toMetaState = fromMetaState; + + const Behavior* behavior = getKeyBehavior(fromKeyCode, fromMetaState); if (behavior != nullptr) { if (behavior->replacementKeyCode) { - *outKeyCode = behavior->replacementKeyCode; - int32_t newMetaState = metaState & ~behavior->metaState; + toKeyCode = behavior->replacementKeyCode; + toMetaState = fromMetaState & ~behavior->metaState; // Reset dependent meta states. if (behavior->metaState & AMETA_ALT_ON) { - newMetaState &= ~(AMETA_ALT_LEFT_ON | AMETA_ALT_RIGHT_ON); + toMetaState &= ~(AMETA_ALT_LEFT_ON | AMETA_ALT_RIGHT_ON); } if (behavior->metaState & (AMETA_ALT_LEFT_ON | AMETA_ALT_RIGHT_ON)) { - newMetaState &= ~AMETA_ALT_ON; + toMetaState &= ~AMETA_ALT_ON; } if (behavior->metaState & AMETA_CTRL_ON) { - newMetaState &= ~(AMETA_CTRL_LEFT_ON | AMETA_CTRL_RIGHT_ON); + toMetaState &= ~(AMETA_CTRL_LEFT_ON | AMETA_CTRL_RIGHT_ON); } if (behavior->metaState & (AMETA_CTRL_LEFT_ON | AMETA_CTRL_RIGHT_ON)) { - newMetaState &= ~AMETA_CTRL_ON; + toMetaState &= ~AMETA_CTRL_ON; } if (behavior->metaState & AMETA_SHIFT_ON) { - newMetaState &= ~(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_RIGHT_ON); + toMetaState &= ~(AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_RIGHT_ON); } if (behavior->metaState & (AMETA_SHIFT_LEFT_ON | AMETA_SHIFT_RIGHT_ON)) { - newMetaState &= ~AMETA_SHIFT_ON; + toMetaState &= ~AMETA_SHIFT_ON; } // ... and put universal bits back if needed - *outMetaState = normalizeMetaState(newMetaState); + toMetaState = normalizeMetaState(toMetaState); } } #if DEBUG_MAPPING - ALOGD("tryRemapKey: keyCode=%d, metaState=0x%08x ~ " - "replacement keyCode=%d, replacement metaState=0x%08x.", - keyCode, metaState, *outKeyCode, *outMetaState); + ALOGD("applyKeyBehavior: keyCode=%d, metaState=0x%08x ~ " + "replacement keyCode=%d, replacement metaState=0x%08x.", + fromKeyCode, fromMetaState, toKeyCode, toMetaState); #endif + return std::make_pair(toKeyCode, toMetaState); } bool KeyCharacterMap::getKey(int32_t keyCode, const Key** outKey) const { @@ -720,6 +734,18 @@ std::shared_ptr KeyCharacterMap::readFromParcel(Parcel* parcel) return nullptr; } } + size_t numKeyRemapping = parcel->readInt32(); + if (parcel->errorCheck()) { + return nullptr; + } + for (size_t i = 0; i < numKeyRemapping; i++) { + int32_t key = parcel->readInt32(); + int32_t value = parcel->readInt32(); + map->mKeyRemapping.insert_or_assign(key, value); + if (parcel->errorCheck()) { + return nullptr; + } + } size_t numKeysByScanCode = parcel->readInt32(); if (parcel->errorCheck()) { return nullptr; @@ -727,7 +753,7 @@ std::shared_ptr KeyCharacterMap::readFromParcel(Parcel* parcel) for (size_t i = 0; i < numKeysByScanCode; i++) { int32_t key = parcel->readInt32(); int32_t value = parcel->readInt32(); - map->mKeysByScanCode.add(key, value); + map->mKeysByScanCode.insert_or_assign(key, value); if (parcel->errorCheck()) { return nullptr; } @@ -739,7 +765,7 @@ std::shared_ptr KeyCharacterMap::readFromParcel(Parcel* parcel) for (size_t i = 0; i < numKeysByUsageCode; i++) { int32_t key = parcel->readInt32(); int32_t value = parcel->readInt32(); - map->mKeysByUsageCode.add(key, value); + map->mKeysByUsageCode.insert_or_assign(key, value); if (parcel->errorCheck()) { return nullptr; } @@ -773,17 +799,23 @@ void KeyCharacterMap::writeToParcel(Parcel* parcel) const { } parcel->writeInt32(0); } + size_t numKeyRemapping = mKeyRemapping.size(); + parcel->writeInt32(numKeyRemapping); + for (auto const& [fromAndroidKeyCode, toAndroidKeyCode] : mKeyRemapping) { + parcel->writeInt32(fromAndroidKeyCode); + parcel->writeInt32(toAndroidKeyCode); + } size_t numKeysByScanCode = mKeysByScanCode.size(); parcel->writeInt32(numKeysByScanCode); - for (size_t i = 0; i < numKeysByScanCode; i++) { - parcel->writeInt32(mKeysByScanCode.keyAt(i)); - parcel->writeInt32(mKeysByScanCode.valueAt(i)); + for (auto const& [fromScanCode, toAndroidKeyCode] : mKeysByScanCode) { + parcel->writeInt32(fromScanCode); + parcel->writeInt32(toAndroidKeyCode); } size_t numKeysByUsageCode = mKeysByUsageCode.size(); parcel->writeInt32(numKeysByUsageCode); - for (size_t i = 0; i < numKeysByUsageCode; i++) { - parcel->writeInt32(mKeysByUsageCode.keyAt(i)); - parcel->writeInt32(mKeysByUsageCode.valueAt(i)); + for (auto const& [fromUsageCode, toAndroidKeyCode] : mKeysByUsageCode) { + parcel->writeInt32(fromUsageCode); + parcel->writeInt32(toAndroidKeyCode); } } #endif // __linux__ @@ -950,9 +982,9 @@ status_t KeyCharacterMap::Parser::parseMapKey() { mapUsage ? "usage" : "scan code", codeToken.string()); return BAD_VALUE; } - KeyedVector& map = - mapUsage ? mMap->mKeysByUsageCode : mMap->mKeysByScanCode; - if (map.indexOfKey(code) >= 0) { + std::map& map = mapUsage ? mMap->mKeysByUsageCode : mMap->mKeysByScanCode; + const auto it = map.find(code); + if (it != map.end()) { ALOGE("%s: Duplicate entry for key %s '%s'.", mTokenizer->getLocation().string(), mapUsage ? "usage" : "scan code", codeToken.string()); return BAD_VALUE; @@ -971,7 +1003,7 @@ status_t KeyCharacterMap::Parser::parseMapKey() { ALOGD("Parsed map key %s: code=%d, keyCode=%d.", mapUsage ? "usage" : "scan code", code, keyCode); #endif - map.add(code, keyCode); + map.insert_or_assign(code, keyCode); return NO_ERROR; } diff --git a/services/inputflinger/include/InputReaderBase.h b/services/inputflinger/include/InputReaderBase.h index 6d6cefb0c0..b8a6dade34 100644 --- a/services/inputflinger/include/InputReaderBase.h +++ b/services/inputflinger/include/InputReaderBase.h @@ -88,6 +88,9 @@ public: virtual int32_t getSwitchState(int32_t deviceId, uint32_t sourceMask, int32_t sw) = 0; + virtual void addKeyRemapping(int32_t deviceId, int32_t fromKeyCode, + int32_t toKeyCode) const = 0; + virtual int32_t getKeyCodeForKeyLocation(int32_t deviceId, int32_t locationKeyCode) const = 0; /* Toggle Caps Lock */ diff --git a/services/inputflinger/reader/EventHub.cpp b/services/inputflinger/reader/EventHub.cpp index f2ea90c291..e26bc8c6dc 100644 --- a/services/inputflinger/reader/EventHub.cpp +++ b/services/inputflinger/reader/EventHub.cpp @@ -952,15 +952,19 @@ int32_t EventHub::getKeyCodeForKeyLocation(int32_t deviceId, int32_t locationKey device->getKeyCharacterMap()->mapKey(scanCodes[0], 0 /*usageCode*/, &outKeyCode); switch (mapKeyRes) { case OK: - return outKeyCode; + break; case NAME_NOT_FOUND: // key character map doesn't re-map this scanCode, hence the keyCode remains the same - return locationKeyCode; + outKeyCode = locationKeyCode; + break; default: ALOGW("Failed to get key code for key location: Key character map returned error %s", statusToString(mapKeyRes).c_str()); - return AKEYCODE_UNKNOWN; + outKeyCode = AKEYCODE_UNKNOWN; + break; } + // Remap if there is a Key remapping added to the KCM and return the remapped key + return device->getKeyCharacterMap()->applyKeyRemapping(outKeyCode); } int32_t EventHub::getSwitchState(int32_t deviceId, int32_t sw) const { @@ -1023,6 +1027,18 @@ bool EventHub::markSupportedKeyCodes(int32_t deviceId, const std::vector kcm = device->getKeyCharacterMap(); + if (kcm) { + kcm->addKeyRemapping(fromKeyCode, toKeyCode); + } +} + status_t EventHub::mapKey(int32_t deviceId, int32_t scanCode, int32_t usageCode, int32_t metaState, int32_t* outKeycode, int32_t* outMetaState, uint32_t* outFlags) const { std::scoped_lock _l(mLock); @@ -1048,7 +1064,13 @@ status_t EventHub::mapKey(int32_t deviceId, int32_t scanCode, int32_t usageCode, if (status == NO_ERROR) { if (kcm) { - kcm->tryRemapKey(*outKeycode, metaState, outKeycode, outMetaState); + // Remap keys based on user-defined key remappings and key behavior defined in the + // corresponding kcm file + *outKeycode = kcm->applyKeyRemapping(*outKeycode); + + // Remap keys based on Key behavior defined in KCM file + std::tie(*outKeycode, *outMetaState) = + kcm->applyKeyBehavior(*outKeycode, metaState); } else { *outMetaState = metaState; } diff --git a/services/inputflinger/reader/InputDevice.cpp b/services/inputflinger/reader/InputDevice.cpp index 150a8aac0d..e9a94b3a42 100644 --- a/services/inputflinger/reader/InputDevice.cpp +++ b/services/inputflinger/reader/InputDevice.cpp @@ -624,6 +624,12 @@ void InputDevice::updateMetaState(int32_t keyCode) { }); } +void InputDevice::addKeyRemapping(int32_t fromKeyCode, int32_t toKeyCode) { + for_each_subdevice([fromKeyCode, toKeyCode](auto& context) { + context.addKeyRemapping(fromKeyCode, toKeyCode); + }); +} + void InputDevice::bumpGeneration() { mGeneration = mContext->bumpGeneration(); } diff --git a/services/inputflinger/reader/InputReader.cpp b/services/inputflinger/reader/InputReader.cpp index f04a6469ea..57f679c022 100644 --- a/services/inputflinger/reader/InputReader.cpp +++ b/services/inputflinger/reader/InputReader.cpp @@ -650,6 +650,15 @@ bool InputReader::markSupportedKeyCodesLocked(int32_t deviceId, uint32_t sourceM return result; } +void InputReader::addKeyRemapping(int32_t deviceId, int32_t fromKeyCode, int32_t toKeyCode) const { + std::scoped_lock _l(mLock); + + InputDevice* device = findInputDeviceLocked(deviceId); + if (device != nullptr) { + device->addKeyRemapping(fromKeyCode, toKeyCode); + } +} + int32_t InputReader::getKeyCodeForKeyLocation(int32_t deviceId, int32_t locationKeyCode) const { std::scoped_lock _l(mLock); diff --git a/services/inputflinger/reader/include/EventHub.h b/services/inputflinger/reader/include/EventHub.h index 42ca482a68..8a844b2088 100644 --- a/services/inputflinger/reader/include/EventHub.h +++ b/services/inputflinger/reader/include/EventHub.h @@ -262,6 +262,9 @@ public: virtual bool hasMscEvent(int32_t deviceId, int mscEvent) const = 0; + virtual void addKeyRemapping(int32_t deviceId, int32_t fromKeyCode, + int32_t toKeyCode) const = 0; + virtual status_t mapKey(int32_t deviceId, int32_t scanCode, int32_t usageCode, int32_t metaState, int32_t* outKeycode, int32_t* outMetaState, uint32_t* outFlags) const = 0; @@ -460,6 +463,9 @@ public: bool hasMscEvent(int32_t deviceId, int mscEvent) const override final; + void addKeyRemapping(int32_t deviceId, int32_t fromKeyCode, + int32_t toKeyCode) const override final; + status_t mapKey(int32_t deviceId, int32_t scanCode, int32_t usageCode, int32_t metaState, int32_t* outKeycode, int32_t* outMetaState, uint32_t* outFlags) const override final; diff --git a/services/inputflinger/reader/include/InputDevice.h b/services/inputflinger/reader/include/InputDevice.h index 439123bf1d..6fa21e5362 100644 --- a/services/inputflinger/reader/include/InputDevice.h +++ b/services/inputflinger/reader/include/InputDevice.h @@ -114,6 +114,8 @@ public: int32_t getMetaState(); void updateMetaState(int32_t keyCode); + void addKeyRemapping(int32_t fromKeyCode, int32_t toKeyCode); + void bumpGeneration(); [[nodiscard]] NotifyDeviceResetArgs notifyReset(nsecs_t when); @@ -278,6 +280,10 @@ public: inline bool hasMscEvent(int mscEvent) const { return mEventHub->hasMscEvent(mId, mscEvent); } + inline void addKeyRemapping(int32_t fromKeyCode, int32_t toKeyCode) const { + mEventHub->addKeyRemapping(mId, fromKeyCode, toKeyCode); + } + inline status_t mapKey(int32_t scanCode, int32_t usageCode, int32_t metaState, int32_t* outKeycode, int32_t* outMetaState, uint32_t* outFlags) const { return mEventHub->mapKey(mId, scanCode, usageCode, metaState, outKeycode, outMetaState, diff --git a/services/inputflinger/reader/include/InputReader.h b/services/inputflinger/reader/include/InputReader.h index 4f2503ad5c..e9c989a224 100644 --- a/services/inputflinger/reader/include/InputReader.h +++ b/services/inputflinger/reader/include/InputReader.h @@ -68,6 +68,8 @@ public: int32_t getKeyCodeState(int32_t deviceId, uint32_t sourceMask, int32_t keyCode) override; int32_t getSwitchState(int32_t deviceId, uint32_t sourceMask, int32_t sw) override; + void addKeyRemapping(int32_t deviceId, int32_t fromKeyCode, int32_t toKeyCode) const override; + int32_t getKeyCodeForKeyLocation(int32_t deviceId, int32_t locationKeyCode) const override; void toggleCapsLockState(int32_t deviceId) override; diff --git a/services/inputflinger/tests/FakeEventHub.cpp b/services/inputflinger/tests/FakeEventHub.cpp index f6cf1cc304..289a7809cc 100644 --- a/services/inputflinger/tests/FakeEventHub.cpp +++ b/services/inputflinger/tests/FakeEventHub.cpp @@ -154,6 +154,11 @@ void FakeEventHub::addKeyCodeMapping(int32_t deviceId, int32_t fromKeyCode, int3 getDevice(deviceId)->keyCodeMapping.insert_or_assign(fromKeyCode, toKeyCode); } +void FakeEventHub::addKeyRemapping(int32_t deviceId, int32_t fromKeyCode, int32_t toKeyCode) const { + Device* device = getDevice(deviceId); + device->keyRemapping.insert_or_assign(fromKeyCode, toKeyCode); +} + void FakeEventHub::addLed(int32_t deviceId, int32_t led, bool initialState) { getDevice(deviceId)->leds.add(led, initialState); } @@ -299,7 +304,8 @@ status_t FakeEventHub::mapKey(int32_t deviceId, int32_t scanCode, int32_t usageC const KeyInfo* key = getKey(device, scanCode, usageCode); if (key) { if (outKeycode) { - *outKeycode = key->keyCode; + auto it = device->keyRemapping.find(key->keyCode); + *outKeycode = it != device->keyRemapping.end() ? it->second : key->keyCode; } if (outFlags) { *outFlags = key->flags; diff --git a/services/inputflinger/tests/FakeEventHub.h b/services/inputflinger/tests/FakeEventHub.h index 21cb2f1963..fb3c8596c7 100644 --- a/services/inputflinger/tests/FakeEventHub.h +++ b/services/inputflinger/tests/FakeEventHub.h @@ -59,6 +59,7 @@ class FakeEventHub : public EventHubInterface { KeyedVector absoluteAxisValue; KeyedVector keysByScanCode; KeyedVector keysByUsageCode; + std::unordered_map keyRemapping; KeyedVector leds; // fake mapping which would normally come from keyCharacterMap std::unordered_map keyCodeMapping; @@ -132,6 +133,7 @@ public: void addKey(int32_t deviceId, int32_t scanCode, int32_t usageCode, int32_t keyCode, uint32_t flags); void addKeyCodeMapping(int32_t deviceId, int32_t fromKeyCode, int32_t toKeyCode); + void addKeyRemapping(int32_t deviceId, int32_t fromKeyCode, int32_t toKeyCode) const; void addVirtualKeyDefinition(int32_t deviceId, const VirtualKeyDefinition& definition); void addSensorAxis(int32_t deviceId, int32_t absCode, InputDeviceSensorType sensorType, diff --git a/services/inputflinger/tests/InputReader_test.cpp b/services/inputflinger/tests/InputReader_test.cpp index eef56902c7..4cc48f6fc3 100644 --- a/services/inputflinger/tests/InputReader_test.cpp +++ b/services/inputflinger/tests/InputReader_test.cpp @@ -2912,6 +2912,27 @@ TEST_F(KeyboardInputMapperTest, Process_SimpleKeyPress) { ASSERT_EQ(ARBITRARY_TIME, args.downTime); } +TEST_F(KeyboardInputMapperTest, Process_KeyRemapping) { + mFakeEventHub->addKey(EVENTHUB_ID, KEY_A, 0, AKEYCODE_A, 0); + mFakeEventHub->addKey(EVENTHUB_ID, KEY_B, 0, AKEYCODE_B, 0); + mFakeEventHub->addKeyRemapping(EVENTHUB_ID, AKEYCODE_A, AKEYCODE_B); + + KeyboardInputMapper& mapper = + addMapperAndConfigure(AINPUT_SOURCE_KEYBOARD, + AINPUT_KEYBOARD_TYPE_ALPHABETIC); + + // Key down by scan code. + process(mapper, ARBITRARY_TIME, READ_TIME, EV_KEY, KEY_A, 1); + NotifyKeyArgs args; + ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifyKeyWasCalled(&args)); + ASSERT_EQ(AKEYCODE_B, args.keyCode); + + // Key up by scan code. + process(mapper, ARBITRARY_TIME + 1, READ_TIME, EV_KEY, KEY_A, 0); + ASSERT_NO_FATAL_FAILURE(mFakeListener->assertNotifyKeyWasCalled(&args)); + ASSERT_EQ(AKEYCODE_B, args.keyCode); +} + /** * Ensure that the readTime is set to the time when the EV_KEY is received. */ diff --git a/services/inputflinger/tests/fuzzers/InputReaderFuzzer.cpp b/services/inputflinger/tests/fuzzers/InputReaderFuzzer.cpp index 2eed9977be..057c15d6b8 100644 --- a/services/inputflinger/tests/fuzzers/InputReaderFuzzer.cpp +++ b/services/inputflinger/tests/fuzzers/InputReaderFuzzer.cpp @@ -153,6 +153,10 @@ public: return reader->getLightPlayerId(deviceId, lightId); } + void addKeyRemapping(int32_t deviceId, int32_t fromKeyCode, int32_t toKeyCode) const { + reader->addKeyRemapping(deviceId, fromKeyCode, toKeyCode); + } + int32_t getKeyCodeForKeyLocation(int32_t deviceId, int32_t locationKeyCode) const { return reader->getKeyCodeForKeyLocation(deviceId, locationKeyCode); } diff --git a/services/inputflinger/tests/fuzzers/MapperHelpers.h b/services/inputflinger/tests/fuzzers/MapperHelpers.h index 445ed182fe..cd852d668c 100644 --- a/services/inputflinger/tests/fuzzers/MapperHelpers.h +++ b/services/inputflinger/tests/fuzzers/MapperHelpers.h @@ -211,6 +211,7 @@ public: int32_t getSwitchState(int32_t deviceId, int32_t sw) const override { return mFdp->ConsumeIntegral(); } + void addKeyRemapping(int32_t deviceId, int32_t fromKeyCode, int32_t toKeyCode) const override {} int32_t getKeyCodeForKeyLocation(int32_t deviceId, int32_t locationKeyCode) const override { return mFdp->ConsumeIntegral(); } -- cgit v1.2.3-59-g8ed1b From 58120357b446182f8a2a047be49a9f35789c0d50 Mon Sep 17 00:00:00 2001 From: Vaibhav Devmurari Date: Tue, 6 Dec 2022 22:25:09 +0000 Subject: Add new KEYCODE_RECENT_APPS and corresponding mappings Test: manual Bug: 261621522 Change-Id: I282eb4b2b29a4790e287371ac9408120ff32997d --- include/android/keycodes.h | 2 ++ libs/input/InputEventLabels.cpp | 3 ++- 2 files changed, 4 insertions(+), 1 deletion(-) (limited to 'libs') diff --git a/include/android/keycodes.h b/include/android/keycodes.h index e5b5db2964..d4ba321057 100644 --- a/include/android/keycodes.h +++ b/include/android/keycodes.h @@ -829,6 +829,8 @@ enum { AKEYCODE_STYLUS_BUTTON_TERTIARY = 310, /** A button on the tail end of a stylus. */ AKEYCODE_STYLUS_BUTTON_TAIL = 311, + /** Key to open recent apps (a.k.a. Overview) */ + AKEYCODE_RECENT_APPS = 312, // NOTE: If you add a new keycode here you must also add it to several other files. // Refer to frameworks/base/core/java/android/view/KeyEvent.java for the full list. diff --git a/libs/input/InputEventLabels.cpp b/libs/input/InputEventLabels.cpp index b78fae3027..dd7cbb5ba9 100644 --- a/libs/input/InputEventLabels.cpp +++ b/libs/input/InputEventLabels.cpp @@ -339,7 +339,8 @@ namespace android { DEFINE_KEYCODE(STYLUS_BUTTON_PRIMARY), \ DEFINE_KEYCODE(STYLUS_BUTTON_SECONDARY), \ DEFINE_KEYCODE(STYLUS_BUTTON_TERTIARY), \ - DEFINE_KEYCODE(STYLUS_BUTTON_TAIL) + DEFINE_KEYCODE(STYLUS_BUTTON_TAIL), \ + DEFINE_KEYCODE(RECENT_APPS) // NOTE: If you add a new axis here you must also add it to several other files. // Refer to frameworks/base/core/java/android/view/MotionEvent.java for the full list. -- cgit v1.2.3-59-g8ed1b From 6bb12824db3c540775b2b737331ed3f448a50e2e Mon Sep 17 00:00:00 2001 From: Sally Qi Date: Wed, 5 Oct 2022 11:42:30 -0700 Subject: Add security check to getPhysicalDisplayToken binder function. - There is a possible way to take over the screen display and swap the display content due to a missing permission check. - Add a short-term fix for WCG checking failure because of new permission check added to SF::getPhysicalDisplayToken: change two function signatures (getStaticDisplayInfo and getDynamicDisplayInfo). - To make short-term fix workable, split getDynamicDisplayInfo binder call into two, one is to take display id, one is to take display token as old codes show to avoid huge modification on other callees. Bug: 248031255 Test: test using displaytoken app manually on the phone, test shell screenrecord during using displaytoken; atest android.hardware.camera2.cts.FastBasicsTest Change-Id: Id9d9012d4ede9c8330f0ce1096bcb78e51b7c5df --- libs/gui/LayerState.cpp | 21 +++ libs/gui/SurfaceComposerClient.cpp | 117 +++++++----- libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 6 +- libs/gui/fuzzer/libgui_fuzzer_utils.h | 6 +- libs/gui/include/gui/LayerState.h | 1 + libs/gui/include/gui/SurfaceComposerClient.h | 12 +- libs/gui/tests/Surface_test.cpp | 11 +- libs/nativedisplay/ADisplay.cpp | 23 +-- services/surfaceflinger/SurfaceFlinger.cpp | 200 ++++++++++++--------- services/surfaceflinger/SurfaceFlinger.h | 21 ++- .../fuzzer/surfaceflinger_fuzzers_utils.h | 18 +- services/surfaceflinger/tests/Credentials_test.cpp | 37 ++-- .../surfaceflinger/tests/DisplayConfigs_test.cpp | 6 +- .../SurfaceFlinger_ExcludeDolbyVisionTest.cpp | 6 +- .../tests/unittests/TestableSurfaceFlinger.h | 6 +- 15 files changed, 298 insertions(+), 193 deletions(-) (limited to 'libs') diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp index 95962afda1..59b62fe58c 100644 --- a/libs/gui/LayerState.cpp +++ b/libs/gui/LayerState.cpp @@ -388,6 +388,27 @@ void DisplayState::merge(const DisplayState& other) { } } +void DisplayState::sanitize(int32_t permissions) { + if (what & DisplayState::eLayerStackChanged) { + if (!(permissions & layer_state_t::Permission::ACCESS_SURFACE_FLINGER)) { + what &= ~DisplayState::eLayerStackChanged; + ALOGE("Stripped attempt to set eLayerStackChanged in sanitize"); + } + } + if (what & DisplayState::eDisplayProjectionChanged) { + if (!(permissions & layer_state_t::Permission::ACCESS_SURFACE_FLINGER)) { + what &= ~DisplayState::eDisplayProjectionChanged; + ALOGE("Stripped attempt to set eDisplayProjectionChanged in sanitize"); + } + } + if (what & DisplayState::eSurfaceChanged) { + if (!(permissions & layer_state_t::Permission::ACCESS_SURFACE_FLINGER)) { + what &= ~DisplayState::eSurfaceChanged; + ALOGE("Stripped attempt to set eSurfaceChanged in sanitize"); + } + } +} + void layer_state_t::sanitize(int32_t permissions) { // TODO: b/109894387 // diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 325c294762..abe5d35d0e 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2260,12 +2260,12 @@ status_t SurfaceComposerClient::getDisplayState(const sp& display, return statusTFromBinderStatus(status); } -status_t SurfaceComposerClient::getStaticDisplayInfo(const sp& display, +status_t SurfaceComposerClient::getStaticDisplayInfo(int64_t displayId, ui::StaticDisplayInfo* outInfo) { using Tag = android::gui::DeviceProductInfo::ManufactureOrModelDate::Tag; gui::StaticDisplayInfo ginfo; binder::Status status = - ComposerServiceAIDL::getComposerService()->getStaticDisplayInfo(display, &ginfo); + ComposerServiceAIDL::getComposerService()->getStaticDisplayInfo(displayId, &ginfo); if (status.isOk()) { // convert gui::StaticDisplayInfo to ui::StaticDisplayInfo outInfo->connectionType = static_cast(ginfo.connectionType); @@ -2309,56 +2309,74 @@ status_t SurfaceComposerClient::getStaticDisplayInfo(const sp& display, return statusTFromBinderStatus(status); } -status_t SurfaceComposerClient::getDynamicDisplayInfo(const sp& display, - ui::DynamicDisplayInfo* outInfo) { +void SurfaceComposerClient::getDynamicDisplayInfoInternal(gui::DynamicDisplayInfo& ginfo, + ui::DynamicDisplayInfo*& outInfo) { + // convert gui::DynamicDisplayInfo to ui::DynamicDisplayInfo + outInfo->supportedDisplayModes.clear(); + outInfo->supportedDisplayModes.reserve(ginfo.supportedDisplayModes.size()); + for (const auto& mode : ginfo.supportedDisplayModes) { + ui::DisplayMode outMode; + outMode.id = mode.id; + outMode.resolution.width = mode.resolution.width; + outMode.resolution.height = mode.resolution.height; + outMode.xDpi = mode.xDpi; + outMode.yDpi = mode.yDpi; + outMode.refreshRate = mode.refreshRate; + outMode.appVsyncOffset = mode.appVsyncOffset; + outMode.sfVsyncOffset = mode.sfVsyncOffset; + outMode.presentationDeadline = mode.presentationDeadline; + outMode.group = mode.group; + std::transform(mode.supportedHdrTypes.begin(), mode.supportedHdrTypes.end(), + std::back_inserter(outMode.supportedHdrTypes), + [](const int32_t& value) { return static_cast(value); }); + outInfo->supportedDisplayModes.push_back(outMode); + } + + outInfo->activeDisplayModeId = ginfo.activeDisplayModeId; + outInfo->renderFrameRate = ginfo.renderFrameRate; + + outInfo->supportedColorModes.clear(); + outInfo->supportedColorModes.reserve(ginfo.supportedColorModes.size()); + for (const auto& cmode : ginfo.supportedColorModes) { + outInfo->supportedColorModes.push_back(static_cast(cmode)); + } + + outInfo->activeColorMode = static_cast(ginfo.activeColorMode); + + std::vector types; + types.reserve(ginfo.hdrCapabilities.supportedHdrTypes.size()); + for (const auto& hdr : ginfo.hdrCapabilities.supportedHdrTypes) { + types.push_back(static_cast(hdr)); + } + outInfo->hdrCapabilities = HdrCapabilities(types, ginfo.hdrCapabilities.maxLuminance, + ginfo.hdrCapabilities.maxAverageLuminance, + ginfo.hdrCapabilities.minLuminance); + + outInfo->autoLowLatencyModeSupported = ginfo.autoLowLatencyModeSupported; + outInfo->gameContentTypeSupported = ginfo.gameContentTypeSupported; + outInfo->preferredBootDisplayMode = ginfo.preferredBootDisplayMode; +} + +status_t SurfaceComposerClient::getDynamicDisplayInfoFromId(int64_t displayId, + ui::DynamicDisplayInfo* outInfo) { gui::DynamicDisplayInfo ginfo; binder::Status status = - ComposerServiceAIDL::getComposerService()->getDynamicDisplayInfo(display, &ginfo); + ComposerServiceAIDL::getComposerService()->getDynamicDisplayInfoFromId(displayId, + &ginfo); if (status.isOk()) { - // convert gui::DynamicDisplayInfo to ui::DynamicDisplayInfo - outInfo->supportedDisplayModes.clear(); - outInfo->supportedDisplayModes.reserve(ginfo.supportedDisplayModes.size()); - for (const auto& mode : ginfo.supportedDisplayModes) { - ui::DisplayMode outMode; - outMode.id = mode.id; - outMode.resolution.width = mode.resolution.width; - outMode.resolution.height = mode.resolution.height; - outMode.xDpi = mode.xDpi; - outMode.yDpi = mode.yDpi; - outMode.refreshRate = mode.refreshRate; - outMode.appVsyncOffset = mode.appVsyncOffset; - outMode.sfVsyncOffset = mode.sfVsyncOffset; - outMode.presentationDeadline = mode.presentationDeadline; - outMode.group = mode.group; - std::transform(mode.supportedHdrTypes.begin(), mode.supportedHdrTypes.end(), - std::back_inserter(outMode.supportedHdrTypes), - [](const int32_t& value) { return static_cast(value); }); - outInfo->supportedDisplayModes.push_back(outMode); - } - - outInfo->activeDisplayModeId = ginfo.activeDisplayModeId; - outInfo->renderFrameRate = ginfo.renderFrameRate; - - outInfo->supportedColorModes.clear(); - outInfo->supportedColorModes.reserve(ginfo.supportedColorModes.size()); - for (const auto& cmode : ginfo.supportedColorModes) { - outInfo->supportedColorModes.push_back(static_cast(cmode)); - } - - outInfo->activeColorMode = static_cast(ginfo.activeColorMode); - - std::vector types; - types.reserve(ginfo.hdrCapabilities.supportedHdrTypes.size()); - for (const auto& hdr : ginfo.hdrCapabilities.supportedHdrTypes) { - types.push_back(static_cast(hdr)); - } - outInfo->hdrCapabilities = HdrCapabilities(types, ginfo.hdrCapabilities.maxLuminance, - ginfo.hdrCapabilities.maxAverageLuminance, - ginfo.hdrCapabilities.minLuminance); + getDynamicDisplayInfoInternal(ginfo, outInfo); + } + return statusTFromBinderStatus(status); +} - outInfo->autoLowLatencyModeSupported = ginfo.autoLowLatencyModeSupported; - outInfo->gameContentTypeSupported = ginfo.gameContentTypeSupported; - outInfo->preferredBootDisplayMode = ginfo.preferredBootDisplayMode; +status_t SurfaceComposerClient::getDynamicDisplayInfoFromToken(const sp& display, + ui::DynamicDisplayInfo* outInfo) { + gui::DynamicDisplayInfo ginfo; + binder::Status status = + ComposerServiceAIDL::getComposerService()->getDynamicDisplayInfoFromToken(display, + &ginfo); + if (status.isOk()) { + getDynamicDisplayInfoInternal(ginfo, outInfo); } return statusTFromBinderStatus(status); } @@ -2366,7 +2384,8 @@ status_t SurfaceComposerClient::getDynamicDisplayInfo(const sp& display status_t SurfaceComposerClient::getActiveDisplayMode(const sp& display, ui::DisplayMode* mode) { ui::DynamicDisplayInfo info; - status_t result = getDynamicDisplayInfo(display, &info); + + status_t result = getDynamicDisplayInfoFromToken(display, &info); if (result != NO_ERROR) { return result; } diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 40410fb59e..488a1486cc 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -126,12 +126,14 @@ interface ISurfaceComposer { /** * Gets immutable information about given physical display. */ - StaticDisplayInfo getStaticDisplayInfo(IBinder display); + StaticDisplayInfo getStaticDisplayInfo(long displayId); /** * Gets dynamic information about given physical display. */ - DynamicDisplayInfo getDynamicDisplayInfo(IBinder display); + DynamicDisplayInfo getDynamicDisplayInfoFromId(long displayId); + + DynamicDisplayInfo getDynamicDisplayInfoFromToken(IBinder display); DisplayPrimaries getDisplayNativePrimaries(IBinder display); diff --git a/libs/gui/fuzzer/libgui_fuzzer_utils.h b/libs/gui/fuzzer/libgui_fuzzer_utils.h index 9d1ee8f65b..8810e4e83a 100644 --- a/libs/gui/fuzzer/libgui_fuzzer_utils.h +++ b/libs/gui/fuzzer/libgui_fuzzer_utils.h @@ -79,9 +79,11 @@ public: (override)); MOCK_METHOD(binder::Status, getDisplayState, (const sp&, gui::DisplayState*), (override)); - MOCK_METHOD(binder::Status, getStaticDisplayInfo, (const sp&, gui::StaticDisplayInfo*), + MOCK_METHOD(binder::Status, getStaticDisplayInfo, (int64_t, gui::StaticDisplayInfo*), (override)); - MOCK_METHOD(binder::Status, getDynamicDisplayInfo, + MOCK_METHOD(binder::Status, getDynamicDisplayInfoFromId, (int64_t, gui::DynamicDisplayInfo*), + (override)); + MOCK_METHOD(binder::Status, getDynamicDisplayInfoFromToken, (const sp&, gui::DynamicDisplayInfo*), (override)); MOCK_METHOD(binder::Status, getDisplayNativePrimaries, (const sp&, gui::DisplayPrimaries*), (override)); diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h index 6ec6bd70db..45a84f6c66 100644 --- a/libs/gui/include/gui/LayerState.h +++ b/libs/gui/include/gui/LayerState.h @@ -359,6 +359,7 @@ struct DisplayState { DisplayState(); void merge(const DisplayState& other); + void sanitize(int32_t permissions); uint32_t what = 0; uint32_t flags = 0; diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 2038f1477a..df47002b3b 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -149,10 +149,10 @@ public: static status_t getDisplayState(const sp& display, ui::DisplayState*); // Get immutable information about given physical display. - static status_t getStaticDisplayInfo(const sp& display, ui::StaticDisplayInfo*); + static status_t getStaticDisplayInfo(int64_t, ui::StaticDisplayInfo*); - // Get dynamic information about given physical display. - static status_t getDynamicDisplayInfo(const sp& display, ui::DynamicDisplayInfo*); + // Get dynamic information about given physical display from display id + static status_t getDynamicDisplayInfoFromId(int64_t, ui::DynamicDisplayInfo*); // Shorthand for the active display mode from getDynamicDisplayInfo(). // TODO(b/180391891): Update clients to use getDynamicDisplayInfo and remove this function. @@ -714,6 +714,12 @@ protected: ReleaseCallbackThread mReleaseCallbackThread; private: + // Get dynamic information about given physical display from token + static status_t getDynamicDisplayInfoFromToken(const sp& display, + ui::DynamicDisplayInfo*); + + static void getDynamicDisplayInfoInternal(gui::DynamicDisplayInfo& ginfo, + ui::DynamicDisplayInfo*& outInfo); virtual void onFirstRef(); mutable Mutex mLock; diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index 6d3b42515b..55242dfd39 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -782,13 +782,18 @@ public: return binder::Status::ok(); } - binder::Status getStaticDisplayInfo(const sp& /*display*/, + binder::Status getStaticDisplayInfo(int64_t /*displayId*/, gui::StaticDisplayInfo* /*outInfo*/) override { return binder::Status::ok(); } - binder::Status getDynamicDisplayInfo(const sp& /*display*/, - gui::DynamicDisplayInfo* /*outInfo*/) override { + binder::Status getDynamicDisplayInfoFromId(int64_t /*displayId*/, + gui::DynamicDisplayInfo* /*outInfo*/) override { + return binder::Status::ok(); + } + + binder::Status getDynamicDisplayInfoFromToken(const sp& /*display*/, + gui::DynamicDisplayInfo* /*outInfo*/) override { return binder::Status::ok(); } diff --git a/libs/nativedisplay/ADisplay.cpp b/libs/nativedisplay/ADisplay.cpp index 60328e48a6..bf0805b46c 100644 --- a/libs/nativedisplay/ADisplay.cpp +++ b/libs/nativedisplay/ADisplay.cpp @@ -117,15 +117,6 @@ using namespace android::display::impl; #define CHECK_NOT_NULL(name) \ LOG_ALWAYS_FATAL_IF(name == nullptr, "nullptr passed as " #name " argument"); -namespace { - -sp getToken(ADisplay* display) { - DisplayImpl* impl = reinterpret_cast(display); - return SurfaceComposerClient::getPhysicalDisplayToken(impl->id); -} - -} // namespace - namespace android { int ADisplay_acquirePhysicalDisplays(ADisplay*** outDisplays) { @@ -139,10 +130,9 @@ int ADisplay_acquirePhysicalDisplays(ADisplay*** outDisplays) { ui::DisplayConnectionType displayConnectionTypes[size]; int numModes = 0; for (int i = 0; i < size; ++i) { - const sp token = SurfaceComposerClient::getPhysicalDisplayToken(ids[i]); - ui::StaticDisplayInfo staticInfo; - if (const status_t status = SurfaceComposerClient::getStaticDisplayInfo(token, &staticInfo); + if (const status_t status = + SurfaceComposerClient::getStaticDisplayInfo(ids[i].value, &staticInfo); status != OK) { return status; } @@ -150,7 +140,7 @@ int ADisplay_acquirePhysicalDisplays(ADisplay*** outDisplays) { ui::DynamicDisplayInfo dynamicInfo; if (const status_t status = - SurfaceComposerClient::getDynamicDisplayInfo(token, &dynamicInfo); + SurfaceComposerClient::getDynamicDisplayInfoFromId(ids[i].value, &dynamicInfo); status != OK) { return status; } @@ -260,14 +250,15 @@ void ADisplay_getPreferredWideColorFormat(ADisplay* display, ADataSpace* outData int ADisplay_getCurrentConfig(ADisplay* display, ADisplayConfig** outConfig) { CHECK_NOT_NULL(display); - sp token = getToken(display); ui::DynamicDisplayInfo info; - if (const auto status = SurfaceComposerClient::getDynamicDisplayInfo(token, &info); + DisplayImpl* impl = reinterpret_cast(display); + + if (const auto status = + SurfaceComposerClient::getDynamicDisplayInfoFromId(impl->id.value, &info); status != OK) { return status; } - DisplayImpl* impl = reinterpret_cast(display); for (size_t i = 0; i < impl->numConfigs; i++) { auto* config = impl->configs + i; if (config->id == info.activeDisplayModeId) { diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 36ff3ec5c2..6da6022a83 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -974,17 +974,14 @@ status_t SurfaceFlinger::getDisplayState(const sp& displayToken, ui::Di return NO_ERROR; } -status_t SurfaceFlinger::getStaticDisplayInfo(const sp& displayToken, - ui::StaticDisplayInfo* info) { - if (!displayToken || !info) { +status_t SurfaceFlinger::getStaticDisplayInfo(int64_t displayId, ui::StaticDisplayInfo* info) { + if (!info) { return BAD_VALUE; } Mutex::Autolock lock(mStateLock); - - const auto displayOpt = ftl::find_if(mPhysicalDisplays, PhysicalDisplay::hasToken(displayToken)) - .transform(&ftl::to_mapped_ref) - .and_then(getDisplayDeviceAndSnapshot()); + const auto id = DisplayId::fromValue(static_cast(displayId)); + const auto displayOpt = mPhysicalDisplays.get(*id).and_then(getDisplayDeviceAndSnapshot()); if (!displayOpt) { return NAME_NOT_FOUND; @@ -1011,26 +1008,10 @@ status_t SurfaceFlinger::getStaticDisplayInfo(const sp& displayToken, return NO_ERROR; } -status_t SurfaceFlinger::getDynamicDisplayInfo(const sp& displayToken, - ui::DynamicDisplayInfo* info) { - if (!displayToken || !info) { - return BAD_VALUE; - } - - Mutex::Autolock lock(mStateLock); - - const auto displayOpt = ftl::find_if(mPhysicalDisplays, PhysicalDisplay::hasToken(displayToken)) - .transform(&ftl::to_mapped_ref) - .and_then(getDisplayDeviceAndSnapshot()); - if (!displayOpt) { - return NAME_NOT_FOUND; - } - - const auto& [display, snapshotRef] = *displayOpt; - const auto& snapshot = snapshotRef.get(); - +void SurfaceFlinger::getDynamicDisplayInfoInternal(ui::DynamicDisplayInfo*& info, + const sp& display, + const display::DisplaySnapshot& snapshot) { const auto& displayModes = snapshot.displayModes(); - info->supportedDisplayModes.clear(); info->supportedDisplayModes.reserve(displayModes.size()); @@ -1104,7 +1085,47 @@ status_t SurfaceFlinger::getDynamicDisplayInfo(const sp& displayToken, } } } +} + +status_t SurfaceFlinger::getDynamicDisplayInfoFromId(int64_t physicalDisplayId, + ui::DynamicDisplayInfo* info) { + if (!info) { + return BAD_VALUE; + } + + Mutex::Autolock lock(mStateLock); + + const auto id_ = + DisplayId::fromValue(static_cast(physicalDisplayId)); + const auto displayOpt = mPhysicalDisplays.get(*id_).and_then(getDisplayDeviceAndSnapshot()); + + if (!displayOpt) { + return NAME_NOT_FOUND; + } + + const auto& [display, snapshotRef] = *displayOpt; + getDynamicDisplayInfoInternal(info, display, snapshotRef.get()); + return NO_ERROR; +} + +status_t SurfaceFlinger::getDynamicDisplayInfoFromToken(const sp& displayToken, + ui::DynamicDisplayInfo* info) { + if (!displayToken || !info) { + return BAD_VALUE; + } + + Mutex::Autolock lock(mStateLock); + + const auto displayOpt = ftl::find_if(mPhysicalDisplays, PhysicalDisplay::hasToken(displayToken)) + .transform(&ftl::to_mapped_ref) + .and_then(getDisplayDeviceAndSnapshot()); + + if (!displayOpt) { + return NAME_NOT_FOUND; + } + const auto& [display, snapshotRef] = *displayOpt; + getDynamicDisplayInfoInternal(info, display, snapshotRef.get()); return NO_ERROR; } @@ -4036,7 +4057,7 @@ status_t SurfaceFlinger::setTransactionState( bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelineInfo, std::vector& states, - const Vector& displays, uint32_t flags, + Vector& displays, uint32_t flags, const InputWindowCommands& inputWindowCommands, const int64_t desiredPresentTime, bool isAutoTimestamp, const client_cache_t& uncacheBuffer, @@ -4045,7 +4066,8 @@ bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelin const std::vector& listenerCallbacks, int originPid, int originUid, uint64_t transactionId) { uint32_t transactionFlags = 0; - for (const DisplayState& display : displays) { + for (DisplayState& display : displays) { + display.sanitize(permissions); transactionFlags |= setDisplayStateLocked(display); } @@ -7283,6 +7305,10 @@ binder::Status SurfaceComposerAIDL::getPhysicalDisplayIds(std::vector* binder::Status SurfaceComposerAIDL::getPhysicalDisplayToken(int64_t displayId, sp* outDisplay) { + status_t status = checkAccessPermission(); + if (status != OK) { + return binderStatusFromStatusT(status); + } const auto id = DisplayId::fromValue(static_cast(displayId)); *outDisplay = mFlinger->getPhysicalDisplayToken(*id); return binder::Status::ok(); @@ -7333,11 +7359,12 @@ binder::Status SurfaceComposerAIDL::getDisplayState(const sp& display, return binderStatusFromStatusT(status); } -binder::Status SurfaceComposerAIDL::getStaticDisplayInfo(const sp& display, +binder::Status SurfaceComposerAIDL::getStaticDisplayInfo(int64_t displayId, gui::StaticDisplayInfo* outInfo) { using Tag = gui::DeviceProductInfo::ManufactureOrModelDate::Tag; ui::StaticDisplayInfo info; - status_t status = mFlinger->getStaticDisplayInfo(display, &info); + + status_t status = mFlinger->getStaticDisplayInfo(displayId, &info); if (status == NO_ERROR) { // convert ui::StaticDisplayInfo to gui::StaticDisplayInfo outInfo->connectionType = static_cast(info.connectionType); @@ -7376,58 +7403,71 @@ binder::Status SurfaceComposerAIDL::getStaticDisplayInfo(const sp& disp return binderStatusFromStatusT(status); } -binder::Status SurfaceComposerAIDL::getDynamicDisplayInfo(const sp& display, - gui::DynamicDisplayInfo* outInfo) { +void SurfaceComposerAIDL::getDynamicDisplayInfoInternal(ui::DynamicDisplayInfo& info, + gui::DynamicDisplayInfo*& outInfo) { + // convert ui::DynamicDisplayInfo to gui::DynamicDisplayInfo + outInfo->supportedDisplayModes.clear(); + outInfo->supportedDisplayModes.reserve(info.supportedDisplayModes.size()); + for (const auto& mode : info.supportedDisplayModes) { + gui::DisplayMode outMode; + outMode.id = mode.id; + outMode.resolution.width = mode.resolution.width; + outMode.resolution.height = mode.resolution.height; + outMode.xDpi = mode.xDpi; + outMode.yDpi = mode.yDpi; + outMode.refreshRate = mode.refreshRate; + outMode.appVsyncOffset = mode.appVsyncOffset; + outMode.sfVsyncOffset = mode.sfVsyncOffset; + outMode.presentationDeadline = mode.presentationDeadline; + outMode.group = mode.group; + std::transform(mode.supportedHdrTypes.begin(), mode.supportedHdrTypes.end(), + std::back_inserter(outMode.supportedHdrTypes), + [](const ui::Hdr& value) { return static_cast(value); }); + outInfo->supportedDisplayModes.push_back(outMode); + } + + outInfo->activeDisplayModeId = info.activeDisplayModeId; + outInfo->renderFrameRate = info.renderFrameRate; + + outInfo->supportedColorModes.clear(); + outInfo->supportedColorModes.reserve(info.supportedColorModes.size()); + for (const auto& cmode : info.supportedColorModes) { + outInfo->supportedColorModes.push_back(static_cast(cmode)); + } + + outInfo->activeColorMode = static_cast(info.activeColorMode); + + gui::HdrCapabilities& hdrCapabilities = outInfo->hdrCapabilities; + hdrCapabilities.supportedHdrTypes.clear(); + hdrCapabilities.supportedHdrTypes.reserve(info.hdrCapabilities.getSupportedHdrTypes().size()); + for (const auto& hdr : info.hdrCapabilities.getSupportedHdrTypes()) { + hdrCapabilities.supportedHdrTypes.push_back(static_cast(hdr)); + } + hdrCapabilities.maxLuminance = info.hdrCapabilities.getDesiredMaxLuminance(); + hdrCapabilities.maxAverageLuminance = info.hdrCapabilities.getDesiredMaxAverageLuminance(); + hdrCapabilities.minLuminance = info.hdrCapabilities.getDesiredMinLuminance(); + + outInfo->autoLowLatencyModeSupported = info.autoLowLatencyModeSupported; + outInfo->gameContentTypeSupported = info.gameContentTypeSupported; + outInfo->preferredBootDisplayMode = info.preferredBootDisplayMode; +} + +binder::Status SurfaceComposerAIDL::getDynamicDisplayInfoFromToken( + const sp& display, gui::DynamicDisplayInfo* outInfo) { + ui::DynamicDisplayInfo info; + status_t status = mFlinger->getDynamicDisplayInfoFromToken(display, &info); + if (status == NO_ERROR) { + getDynamicDisplayInfoInternal(info, outInfo); + } + return binderStatusFromStatusT(status); +} + +binder::Status SurfaceComposerAIDL::getDynamicDisplayInfoFromId(int64_t displayId, + gui::DynamicDisplayInfo* outInfo) { ui::DynamicDisplayInfo info; - status_t status = mFlinger->getDynamicDisplayInfo(display, &info); + status_t status = mFlinger->getDynamicDisplayInfoFromId(displayId, &info); if (status == NO_ERROR) { - // convert ui::DynamicDisplayInfo to gui::DynamicDisplayInfo - outInfo->supportedDisplayModes.clear(); - outInfo->supportedDisplayModes.reserve(info.supportedDisplayModes.size()); - for (const auto& mode : info.supportedDisplayModes) { - gui::DisplayMode outMode; - outMode.id = mode.id; - outMode.resolution.width = mode.resolution.width; - outMode.resolution.height = mode.resolution.height; - outMode.xDpi = mode.xDpi; - outMode.yDpi = mode.yDpi; - outMode.refreshRate = mode.refreshRate; - outMode.appVsyncOffset = mode.appVsyncOffset; - outMode.sfVsyncOffset = mode.sfVsyncOffset; - outMode.presentationDeadline = mode.presentationDeadline; - outMode.group = mode.group; - std::transform(mode.supportedHdrTypes.begin(), mode.supportedHdrTypes.end(), - std::back_inserter(outMode.supportedHdrTypes), - [](const ui::Hdr& value) { return static_cast(value); }); - - outInfo->supportedDisplayModes.push_back(outMode); - } - - outInfo->activeDisplayModeId = info.activeDisplayModeId; - outInfo->renderFrameRate = info.renderFrameRate; - - outInfo->supportedColorModes.clear(); - outInfo->supportedColorModes.reserve(info.supportedColorModes.size()); - for (const auto& cmode : info.supportedColorModes) { - outInfo->supportedColorModes.push_back(static_cast(cmode)); - } - - outInfo->activeColorMode = static_cast(info.activeColorMode); - - gui::HdrCapabilities& hdrCapabilities = outInfo->hdrCapabilities; - hdrCapabilities.supportedHdrTypes.clear(); - hdrCapabilities.supportedHdrTypes.reserve( - info.hdrCapabilities.getSupportedHdrTypes().size()); - for (const auto& hdr : info.hdrCapabilities.getSupportedHdrTypes()) { - hdrCapabilities.supportedHdrTypes.push_back(static_cast(hdr)); - } - hdrCapabilities.maxLuminance = info.hdrCapabilities.getDesiredMaxLuminance(); - hdrCapabilities.maxAverageLuminance = info.hdrCapabilities.getDesiredMaxAverageLuminance(); - hdrCapabilities.minLuminance = info.hdrCapabilities.getDesiredMinLuminance(); - - outInfo->autoLowLatencyModeSupported = info.autoLowLatencyModeSupported; - outInfo->gameContentTypeSupported = info.gameContentTypeSupported; - outInfo->preferredBootDisplayMode = info.preferredBootDisplayMode; + getDynamicDisplayInfoInternal(info, outInfo); } return binderStatusFromStatusT(status); } diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 6ddcfbccf8..e265939e70 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -512,10 +512,13 @@ private: status_t getDisplayStats(const sp& displayToken, DisplayStatInfo* stats); status_t getDisplayState(const sp& displayToken, ui::DisplayState*) EXCLUDES(mStateLock); - status_t getStaticDisplayInfo(const sp& displayToken, ui::StaticDisplayInfo*) - EXCLUDES(mStateLock); - status_t getDynamicDisplayInfo(const sp& displayToken, ui::DynamicDisplayInfo*) + status_t getStaticDisplayInfo(int64_t displayId, ui::StaticDisplayInfo*) EXCLUDES(mStateLock); + status_t getDynamicDisplayInfoFromId(int64_t displayId, ui::DynamicDisplayInfo*) EXCLUDES(mStateLock); + status_t getDynamicDisplayInfoFromToken(const sp& displayToken, + ui::DynamicDisplayInfo*) EXCLUDES(mStateLock); + void getDynamicDisplayInfoInternal(ui::DynamicDisplayInfo*&, const sp&, + const display::DisplaySnapshot&); status_t getDisplayNativePrimaries(const sp& displayToken, ui::DisplayPrimaries&); status_t setActiveColorMode(const sp& displayToken, ui::ColorMode colorMode); status_t getBootDisplayModeSupport(bool* outSupport) const; @@ -702,7 +705,7 @@ private: */ bool applyTransactionState(const FrameTimelineInfo& info, std::vector& state, - const Vector& displays, uint32_t flags, + Vector& displays, uint32_t flags, const InputWindowCommands& inputWindowCommands, const int64_t desiredPresentTime, bool isAutoTimestamp, const client_cache_t& uncacheBuffer, const int64_t postTime, @@ -1401,10 +1404,12 @@ public: gui::DisplayStatInfo* outStatInfo) override; binder::Status getDisplayState(const sp& display, gui::DisplayState* outState) override; - binder::Status getStaticDisplayInfo(const sp& display, + binder::Status getStaticDisplayInfo(int64_t displayId, gui::StaticDisplayInfo* outInfo) override; - binder::Status getDynamicDisplayInfo(const sp& display, - gui::DynamicDisplayInfo* outInfo) override; + binder::Status getDynamicDisplayInfoFromId(int64_t displayId, + gui::DynamicDisplayInfo* outInfo) override; + binder::Status getDynamicDisplayInfoFromToken(const sp& display, + gui::DynamicDisplayInfo* outInfo) override; binder::Status getDisplayNativePrimaries(const sp& display, gui::DisplayPrimaries* outPrimaries) override; binder::Status setActiveColorMode(const sp& display, int colorMode) override; @@ -1489,6 +1494,8 @@ private: status_t checkAccessPermission(bool usePermissionCache = kUsePermissionCache); status_t checkControlDisplayBrightnessPermission(); status_t checkReadFrameBufferPermission(); + static void getDynamicDisplayInfoInternal(ui::DynamicDisplayInfo& info, + gui::DynamicDisplayInfo*& outInfo); private: sp mFlinger; diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index c0a6bdbe27..96844d2b18 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -491,14 +491,14 @@ public: mFlinger->getDisplayState(display, &displayState); } - void getStaticDisplayInfo(sp &display) { + void getStaticDisplayInfo(int64_t displayId) { ui::StaticDisplayInfo staticDisplayInfo; - mFlinger->getStaticDisplayInfo(display, &staticDisplayInfo); + mFlinger->getStaticDisplayInfo(displayId, &staticDisplayInfo); } - void getDynamicDisplayInfo(sp &display) { + void getDynamicDisplayInfo(int64_t displayId) { android::ui::DynamicDisplayInfo dynamicDisplayInfo; - mFlinger->getDynamicDisplayInfo(display, &dynamicDisplayInfo); + mFlinger->getDynamicDisplayInfoFromId(displayId, &dynamicDisplayInfo); } void getDisplayNativePrimaries(sp &display) { android::ui::DisplayPrimaries displayPrimaries; @@ -522,7 +522,7 @@ public: return ids.front(); } - sp fuzzBoot(FuzzedDataProvider *fdp) { + std::pair, int64_t> fuzzBoot(FuzzedDataProvider *fdp) { mFlinger->callingThreadHasUnscopedSurfaceFlingerAccess(fdp->ConsumeBool()); const sp client = sp::make(mFlinger); @@ -549,13 +549,13 @@ public: mFlinger->bootFinished(); - return display; + return {display, physicalDisplayId.value}; } void fuzzSurfaceFlinger(const uint8_t *data, size_t size) { FuzzedDataProvider mFdp(data, size); - sp display = fuzzBoot(&mFdp); + auto [display, displayId] = fuzzBoot(&mFdp); sp bufferProducer = sp::make(); @@ -563,8 +563,8 @@ public: getDisplayStats(display); getDisplayState(display); - getStaticDisplayInfo(display); - getDynamicDisplayInfo(display); + getStaticDisplayInfo(displayId); + getDynamicDisplayInfo(displayId); getDisplayNativePrimaries(display); mFlinger->setAutoLowLatencyMode(display, mFdp.ConsumeBool()); diff --git a/services/surfaceflinger/tests/Credentials_test.cpp b/services/surfaceflinger/tests/Credentials_test.cpp index 16768441f0..4a45eb5586 100644 --- a/services/surfaceflinger/tests/Credentials_test.cpp +++ b/services/surfaceflinger/tests/Credentials_test.cpp @@ -83,6 +83,15 @@ protected: return SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); } + static std::optional getFirstDisplayId() { + const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); + if (ids.empty()) { + return std::nullopt; + } + + return ids.front().value; + } + void setupBackgroundSurface() { mDisplay = getFirstDisplayToken(); ASSERT_FALSE(mDisplay == nullptr); @@ -169,29 +178,25 @@ TEST_F(CredentialsTest, ClientInitTest) { TEST_F(CredentialsTest, GetBuiltInDisplayAccessTest) { std::function condition = [] { return getFirstDisplayToken() != nullptr; }; // Anyone can access display information. - ASSERT_NO_FATAL_FAILURE(checkWithPrivileges(condition, true, true)); + ASSERT_NO_FATAL_FAILURE(checkWithPrivileges(condition, true, false)); } TEST_F(CredentialsTest, AllowedGetterMethodsTest) { // The following methods are tested with a UID that is not root, graphics, // or system, to show that anyone can access them. UIDFaker f(AID_BIN); - const auto display = getFirstDisplayToken(); - ASSERT_TRUE(display != nullptr); - - ui::DisplayMode mode; - ASSERT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(display, &mode)); - - Vector modes; + const auto id = getFirstDisplayId(); + ASSERT_TRUE(id); ui::DynamicDisplayInfo info; - ASSERT_EQ(NO_ERROR, SurfaceComposerClient::getDynamicDisplayInfo(display, &info)); + ASSERT_EQ(NO_ERROR, SurfaceComposerClient::getDynamicDisplayInfoFromId(*id, &info)); } TEST_F(CredentialsTest, GetDynamicDisplayInfoTest) { - const auto display = getFirstDisplayToken(); + const auto id = getFirstDisplayId(); + ASSERT_TRUE(id); std::function condition = [=]() { ui::DynamicDisplayInfo info; - return SurfaceComposerClient::getDynamicDisplayInfo(display, &info); + return SurfaceComposerClient::getDynamicDisplayInfoFromId(*id, &info); }; ASSERT_NO_FATAL_FAILURE(checkWithPrivileges(condition, NO_ERROR, NO_ERROR)); } @@ -335,8 +340,10 @@ TEST_F(CredentialsTest, IsWideColorDisplayBasicCorrectness) { status_t error = SurfaceComposerClient::isWideColorDisplay(display, &result); ASSERT_EQ(NO_ERROR, error); bool hasWideColorMode = false; + const auto id = getFirstDisplayId(); + ASSERT_TRUE(id); ui::DynamicDisplayInfo info; - SurfaceComposerClient::getDynamicDisplayInfo(display, &info); + SurfaceComposerClient::getDynamicDisplayInfoFromId(*id, &info); const auto& colorModes = info.supportedColorModes; for (ColorMode colorMode : colorModes) { switch (colorMode) { @@ -363,10 +370,10 @@ TEST_F(CredentialsTest, IsWideColorDisplayWithPrivileges) { } TEST_F(CredentialsTest, GetActiveColorModeBasicCorrectness) { - const auto display = getFirstDisplayToken(); - ASSERT_FALSE(display == nullptr); + const auto id = getFirstDisplayId(); + ASSERT_TRUE(id); ui::DynamicDisplayInfo info; - SurfaceComposerClient::getDynamicDisplayInfo(display, &info); + SurfaceComposerClient::getDynamicDisplayInfoFromId(*id, &info); ColorMode colorMode = info.activeColorMode; ASSERT_NE(static_cast(BAD_VALUE), colorMode); } diff --git a/services/surfaceflinger/tests/DisplayConfigs_test.cpp b/services/surfaceflinger/tests/DisplayConfigs_test.cpp index 10dae4636e..4be961bda1 100644 --- a/services/surfaceflinger/tests/DisplayConfigs_test.cpp +++ b/services/surfaceflinger/tests/DisplayConfigs_test.cpp @@ -45,6 +45,7 @@ protected: void SetUp() override { const auto ids = SurfaceComposerClient::getPhysicalDisplayIds(); ASSERT_FALSE(ids.empty()); + mDisplayId = ids.front().value; mDisplayToken = SurfaceComposerClient::getPhysicalDisplayToken(ids.front()); status_t res = SurfaceComposerClient::getDesiredDisplayModeSpecs(mDisplayToken, &mSpecs); ASSERT_EQ(res, NO_ERROR); @@ -58,11 +59,14 @@ protected: void testSetAllowGroupSwitching(bool allowGroupSwitching); sp mDisplayToken; + uint64_t mDisplayId; }; TEST_F(RefreshRateRangeTest, setAllConfigs) { ui::DynamicDisplayInfo info; - status_t res = SurfaceComposerClient::getDynamicDisplayInfo(mDisplayToken, &info); + status_t res = + SurfaceComposerClient::getDynamicDisplayInfoFromId(static_cast(mDisplayId), + &info); const auto& modes = info.supportedDisplayModes; ASSERT_EQ(res, NO_ERROR); ASSERT_GT(modes.size(), 0); diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_ExcludeDolbyVisionTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_ExcludeDolbyVisionTest.cpp index 11e734a416..0e149d2bfb 100644 --- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_ExcludeDolbyVisionTest.cpp +++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_ExcludeDolbyVisionTest.cpp @@ -61,7 +61,7 @@ protected: TEST_F(ExcludeDolbyVisionTest, excludesDolbyVisionOnModesHigherThan4k30) { injectDisplayModes({mode4k60}); ui::DynamicDisplayInfo info; - mFlinger.getDynamicDisplayInfo(mDisplay->getDisplayToken().promote(), &info); + mFlinger.getDynamicDisplayInfoFromToken(mDisplay->getDisplayToken().promote(), &info); std::vector displayModes = info.supportedDisplayModes; @@ -75,7 +75,7 @@ TEST_F(ExcludeDolbyVisionTest, excludesDolbyVisionOnModesHigherThan4k30) { TEST_F(ExcludeDolbyVisionTest, includesDolbyVisionOnModesLowerThanOrEqualTo4k30) { injectDisplayModes({mode1080p60, mode4k30, mode4k30NonStandard}); ui::DynamicDisplayInfo info; - mFlinger.getDynamicDisplayInfo(mDisplay->getDisplayToken().promote(), &info); + mFlinger.getDynamicDisplayInfoFromToken(mDisplay->getDisplayToken().promote(), &info); std::vector displayModes = info.supportedDisplayModes; @@ -94,7 +94,7 @@ TEST_F(ExcludeDolbyVisionTest, includesDolbyVisionOnModesLowerThanOrEqualTo4k30) TEST_F(ExcludeDolbyVisionTest, 4k30IsNotReportedAsAValidHdrType) { injectDisplayModes({mode4k60}); ui::DynamicDisplayInfo info; - mFlinger.getDynamicDisplayInfo(mDisplay->getDisplayToken().promote(), &info); + mFlinger.getDynamicDisplayInfoFromToken(mDisplay->getDisplayToken().promote(), &info); std::vector displayHdrTypes = info.hdrCapabilities.getSupportedHdrTypes(); diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index 7d0b340cfa..2117084bbf 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -487,9 +487,9 @@ public: void updateLayerMetadataSnapshot() { mFlinger->updateLayerMetadataSnapshot(); } - void getDynamicDisplayInfo(const sp& displayToken, - ui::DynamicDisplayInfo* dynamicDisplayInfo) { - mFlinger->getDynamicDisplayInfo(displayToken, dynamicDisplayInfo); + void getDynamicDisplayInfoFromToken(const sp& displayToken, + ui::DynamicDisplayInfo* dynamicDisplayInfo) { + mFlinger->getDynamicDisplayInfoFromToken(displayToken, dynamicDisplayInfo); } /* ------------------------------------------------------------------------ -- cgit v1.2.3-59-g8ed1b From 544443888b64d414d709c694aecfa9fb5d943778 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Wed, 7 Dec 2022 20:57:49 +0000 Subject: libjpegrecoverymap: test API-0 Change-Id: I32bc24f9a72583479deffe2776b8b127b95bf239 Test: this is the test Bug: b/252835416 --- libs/jpegrecoverymap/tests/recoverymap_test.cpp | 52 +++++++++++++++++++++++++ 1 file changed, 52 insertions(+) (limited to 'libs') diff --git a/libs/jpegrecoverymap/tests/recoverymap_test.cpp b/libs/jpegrecoverymap/tests/recoverymap_test.cpp index ade33a0e4f..c4129ad614 100644 --- a/libs/jpegrecoverymap/tests/recoverymap_test.cpp +++ b/libs/jpegrecoverymap/tests/recoverymap_test.cpp @@ -93,6 +93,58 @@ TEST_F(RecoveryMapTest, build) { recovery_map.decodeJPEGR(nullptr, nullptr, nullptr, false); } +TEST_F(RecoveryMapTest, encodeFromP010ThenDecode) { + int ret; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawP010Image.width = RAW_P010_IMAGE_WIDTH; + mRawP010Image.height = RAW_P010_IMAGE_HEIGHT; + mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; + + RecoveryMap recoveryMap; + + jpegr_compressed_struct jpegR; + jpegR.maxLength = RAW_P010_IMAGE_WIDTH * RAW_P010_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + ret = recoveryMap.encodeJPEGR( + &mRawP010Image, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR, 90, nullptr); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_ENCODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/encoded_from_jpeg_input.jpgr"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)jpegR.data, jpegR.length); + } + + jpegr_uncompressed_struct decodedJpegR; + int decodedJpegRSize = RAW_P010_IMAGE_WIDTH * RAW_P010_IMAGE_HEIGHT * 4; + decodedJpegR.data = malloc(decodedJpegRSize); + ret = recoveryMap.decodeJPEGR(&jpegR, &decodedJpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_DECODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/decoded_from_jpeg_input.rgb10"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); + } + + free(jpegR.data); + free(decodedJpegR.data); +} + TEST_F(RecoveryMapTest, encodeFromJpegThenDecode) { int ret; -- cgit v1.2.3-59-g8ed1b From 30aa4375d1a6e0045449ea2cdd43500f39b06d89 Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Mon, 3 Oct 2022 14:54:12 -0700 Subject: Fix data type error in AIDL utf8InCpp string should not be used to pass arbitrary data, as it drops invalid chars during utf8-utf16 conversion. byte[] is the correct type to use. Bug: 250401609 Test: atest libgui_test libsurfaceflinger_unittest SurfaceFlinger_test Change-Id: Ia1bf7e2cdc134a392d7b4edace9b2799a4c0d23b --- libs/gui/SurfaceComposerClient.cpp | 2 +- libs/gui/aidl/android/gui/PullAtomData.aidl | 2 +- services/surfaceflinger/SurfaceFlinger.cpp | 3 ++- services/surfaceflinger/SurfaceFlinger.h | 2 +- services/surfaceflinger/TimeStats/TimeStats.cpp | 12 ++++++---- services/surfaceflinger/TimeStats/TimeStats.h | 8 +++---- .../fuzzer/surfaceflinger_fuzzers_utils.h | 2 +- .../tests/unittests/TimeStatsTest.cpp | 28 ++++++++++++++++------ .../tests/unittests/mock/MockTimeStats.h | 2 +- 9 files changed, 39 insertions(+), 22 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 325c294762..b86f4b5ef1 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2542,7 +2542,7 @@ status_t SurfaceComposerClient::onPullAtom(const int32_t atomId, std::string* ou gui::PullAtomData pad; binder::Status status = ComposerServiceAIDL::getComposerService()->onPullAtom(atomId, &pad); if (status.isOk()) { - outData->assign((const char*)pad.data.data(), pad.data.size()); + outData->assign(pad.data.begin(), pad.data.end()); *success = pad.success; } return statusTFromBinderStatus(status); diff --git a/libs/gui/aidl/android/gui/PullAtomData.aidl b/libs/gui/aidl/android/gui/PullAtomData.aidl index 14d33c6d0b..c307cef70e 100644 --- a/libs/gui/aidl/android/gui/PullAtomData.aidl +++ b/libs/gui/aidl/android/gui/PullAtomData.aidl @@ -18,6 +18,6 @@ package android.gui; /** @hide */ parcelable PullAtomData { - @utf8InCpp String data; + byte[] data; boolean success; } diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 36ff3ec5c2..2b077f6794 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -1558,7 +1558,8 @@ status_t SurfaceFlinger::overrideHdrTypes(const sp& displayToken, return NO_ERROR; } -status_t SurfaceFlinger::onPullAtom(const int32_t atomId, std::string* pulledData, bool* success) { +status_t SurfaceFlinger::onPullAtom(const int32_t atomId, std::vector* pulledData, + bool* success) { *success = mTimeStats->onPullAtom(atomId, pulledData); return NO_ERROR; } diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 6ddcfbccf8..bff210ae0a 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -527,7 +527,7 @@ private: void setPowerMode(const sp& displayToken, int mode); status_t overrideHdrTypes(const sp& displayToken, const std::vector& hdrTypes); - status_t onPullAtom(const int32_t atomId, std::string* pulledData, bool* success); + status_t onPullAtom(const int32_t atomId, std::vector* pulledData, bool* success); status_t getLayerDebugInfo(std::vector* outLayers); status_t getColorManagement(bool* outGetColorManagement) const; status_t getCompositionPreference(ui::Dataspace* outDataspace, ui::PixelFormat* outPixelFormat, diff --git a/services/surfaceflinger/TimeStats/TimeStats.cpp b/services/surfaceflinger/TimeStats/TimeStats.cpp index e860d88cd1..9368edd6ac 100644 --- a/services/surfaceflinger/TimeStats/TimeStats.cpp +++ b/services/surfaceflinger/TimeStats/TimeStats.cpp @@ -90,7 +90,7 @@ SurfaceflingerStatsLayerInfo_SetFrameRateVote frameRateVoteToProto( } } // namespace -bool TimeStats::populateGlobalAtom(std::string* pulledData) { +bool TimeStats::populateGlobalAtom(std::vector* pulledData) { std::lock_guard lock(mMutex); if (mTimeStats.statsStartLegacy == 0) { @@ -138,10 +138,11 @@ bool TimeStats::populateGlobalAtom(std::string* pulledData) { // Always clear data. clearGlobalLocked(); - return atomList.SerializeToString(pulledData); + pulledData->resize(atomList.ByteSizeLong()); + return atomList.SerializeToArray(pulledData->data(), atomList.ByteSizeLong()); } -bool TimeStats::populateLayerAtom(std::string* pulledData) { +bool TimeStats::populateLayerAtom(std::vector* pulledData) { std::lock_guard lock(mMutex); std::vector dumpStats; @@ -229,7 +230,8 @@ bool TimeStats::populateLayerAtom(std::string* pulledData) { // Always clear data. clearLayersLocked(); - return atomList.SerializeToString(pulledData); + pulledData->resize(atomList.ByteSizeLong()); + return atomList.SerializeToArray(pulledData->data(), atomList.ByteSizeLong()); } TimeStats::TimeStats() : TimeStats(std::nullopt, std::nullopt) {} @@ -245,7 +247,7 @@ TimeStats::TimeStats(std::optional maxPulledLayers, } } -bool TimeStats::onPullAtom(const int atomId, std::string* pulledData) { +bool TimeStats::onPullAtom(const int atomId, std::vector* pulledData) { bool success = false; if (atomId == 10062) { // SURFACEFLINGER_STATS_GLOBAL_INFO success = populateGlobalAtom(pulledData); diff --git a/services/surfaceflinger/TimeStats/TimeStats.h b/services/surfaceflinger/TimeStats/TimeStats.h index 61d7c22a2a..1872d0e002 100644 --- a/services/surfaceflinger/TimeStats/TimeStats.h +++ b/services/surfaceflinger/TimeStats/TimeStats.h @@ -47,7 +47,7 @@ public: virtual ~TimeStats() = default; // Process a pull request from statsd. - virtual bool onPullAtom(const int atomId, std::string* pulledData) = 0; + virtual bool onPullAtom(const int atomId, std::vector* pulledData) = 0; virtual void parseArgs(bool asProto, const Vector& args, std::string& result) = 0; virtual bool isEnabled() = 0; @@ -244,7 +244,7 @@ public: TimeStats(std::optional maxPulledLayers, std::optional maxPulledHistogramBuckets); - bool onPullAtom(const int atomId, std::string* pulledData) override; + bool onPullAtom(const int atomId, std::vector* pulledData) override; void parseArgs(bool asProto, const Vector& args, std::string& result) override; bool isEnabled() override; std::string miniDump() override; @@ -292,8 +292,8 @@ public: static const size_t MAX_NUM_TIME_RECORDS = 64; private: - bool populateGlobalAtom(std::string* pulledData); - bool populateLayerAtom(std::string* pulledData); + bool populateGlobalAtom(std::vector* pulledData); + bool populateLayerAtom(std::vector* pulledData); bool recordReadyLocked(int32_t layerId, TimeRecord* timeRecord); void flushAvailableRecordsToStatsLocked(int32_t layerId, Fps displayRefreshRate, std::optional renderRate, SetFrameRateVote, diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index c0a6bdbe27..a15aecdc52 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -419,7 +419,7 @@ public: void onPullAtom(FuzzedDataProvider *fdp) { const int32_t atomId = fdp->ConsumeIntegral(); - std::string pulledData = fdp->ConsumeRandomLengthString().c_str(); + std::vector pulledData = fdp->ConsumeRemainingBytes(); bool success = fdp->ConsumeBool(); mFlinger->onPullAtom(atomId, &pulledData, &success); } diff --git a/services/surfaceflinger/tests/unittests/TimeStatsTest.cpp b/services/surfaceflinger/tests/unittests/TimeStatsTest.cpp index 1dd4f254fb..0aaefe3b92 100644 --- a/services/surfaceflinger/tests/unittests/TimeStatsTest.cpp +++ b/services/surfaceflinger/tests/unittests/TimeStatsTest.cpp @@ -1099,8 +1099,10 @@ TEST_F(TimeStatsTest, globalStatsCallback) { kGameMode, JankType::None, DISPLAY_DEADLINE_DELTA, DISPLAY_PRESENT_JITTER, APP_DEADLINE_DELTA}); + std::vector pulledBytes; + EXPECT_TRUE(mTimeStats->onPullAtom(10062 /*SURFACEFLINGER_STATS_GLOBAL_INFO*/, &pulledBytes)); std::string pulledData; - EXPECT_TRUE(mTimeStats->onPullAtom(10062 /*SURFACEFLINGER_STATS_GLOBAL_INFO*/, &pulledData)); + pulledData.assign(pulledBytes.begin(), pulledBytes.end()); android::surfaceflinger::SurfaceflingerStatsGlobalInfoWrapper atomList; ASSERT_TRUE(atomList.ParseFromString(pulledData)); @@ -1234,8 +1236,10 @@ TEST_F(TimeStatsTest, layerStatsCallback_pullsAllAndClears) { GameMode::Standard, JankType::None, DISPLAY_DEADLINE_DELTA, DISPLAY_PRESENT_JITTER, APP_DEADLINE_DELTA_3MS}); + std::vector pulledBytes; + EXPECT_TRUE(mTimeStats->onPullAtom(10063 /*SURFACEFLINGER_STATS_LAYER_INFO*/, &pulledBytes)); std::string pulledData; - EXPECT_TRUE(mTimeStats->onPullAtom(10063 /*SURFACEFLINGER_STATS_LAYER_INFO*/, &pulledData)); + pulledData.assign(pulledBytes.begin(), pulledBytes.end()); SurfaceflingerStatsLayerInfoWrapper atomList; ASSERT_TRUE(atomList.ParseFromString(pulledData)); @@ -1322,8 +1326,10 @@ TEST_F(TimeStatsTest, layerStatsCallback_multipleGameModes) { insertTimeRecord(NORMAL_SEQUENCE, LAYER_ID_0, 5, 4000000, {}, GameMode::Battery); insertTimeRecord(NORMAL_SEQUENCE, LAYER_ID_0, 6, 5000000, {}, GameMode::Custom); + std::vector pulledBytes; + EXPECT_TRUE(mTimeStats->onPullAtom(10063 /*SURFACEFLINGER_STATS_LAYER_INFO*/, &pulledBytes)); std::string pulledData; - EXPECT_TRUE(mTimeStats->onPullAtom(10063 /*SURFACEFLINGER_STATS_LAYER_INFO*/, &pulledData)); + pulledData.assign(pulledBytes.begin(), pulledBytes.end()); SurfaceflingerStatsLayerInfoWrapper atomList; ASSERT_TRUE(atomList.ParseFromString(pulledData)); @@ -1412,8 +1418,10 @@ TEST_F(TimeStatsTest, layerStatsCallback_pullsMultipleLayers) { insertTimeRecord(NORMAL_SEQUENCE, LAYER_ID_1, 1, 2000000); insertTimeRecord(NORMAL_SEQUENCE, LAYER_ID_1, 2, 3000000); + std::vector pulledBytes; + EXPECT_TRUE(mTimeStats->onPullAtom(10063 /*SURFACEFLINGER_STATS_LAYER_INFO*/, &pulledBytes)); std::string pulledData; - EXPECT_TRUE(mTimeStats->onPullAtom(10063 /*SURFACEFLINGER_STATS_LAYER_INFO*/, &pulledData)); + pulledData.assign(pulledBytes.begin(), pulledBytes.end()); SurfaceflingerStatsLayerInfoWrapper atomList; ASSERT_TRUE(atomList.ParseFromString(pulledData)); @@ -1437,8 +1445,10 @@ TEST_F(TimeStatsTest, layerStatsCallback_pullsMultipleBuckets) { mTimeStats->setPresentFenceGlobal(std::make_shared(3000000)); mTimeStats->setPresentFenceGlobal(std::make_shared(5000000)); + std::vector pulledBytes; + EXPECT_TRUE(mTimeStats->onPullAtom(10063 /*SURFACEFLINGER_STATS_LAYER_INFO*/, &pulledBytes)); std::string pulledData; - EXPECT_TRUE(mTimeStats->onPullAtom(10063 /*SURFACEFLINGER_STATS_LAYER_INFO*/, &pulledData)); + pulledData.assign(pulledBytes.begin(), pulledBytes.end()); SurfaceflingerStatsLayerInfoWrapper atomList; ASSERT_TRUE(atomList.ParseFromString(pulledData)); @@ -1456,8 +1466,10 @@ TEST_F(TimeStatsTest, layerStatsCallback_limitsHistogramBuckets) { insertTimeRecord(NORMAL_SEQUENCE, LAYER_ID_0, 3, 4000000); insertTimeRecord(NORMAL_SEQUENCE, LAYER_ID_0, 4, 5000000); + std::vector pulledBytes; + EXPECT_TRUE(mTimeStats->onPullAtom(10063 /*SURFACEFLINGER_STATS_LAYER_INFO*/, &pulledBytes)); std::string pulledData; - EXPECT_TRUE(mTimeStats->onPullAtom(10063 /*SURFACEFLINGER_STATS_LAYER_INFO*/, &pulledData)); + pulledData.assign(pulledBytes.begin(), pulledBytes.end()); SurfaceflingerStatsLayerInfoWrapper atomList; ASSERT_TRUE(atomList.ParseFromString(pulledData)); @@ -1476,8 +1488,10 @@ TEST_F(TimeStatsTest, layerStatsCallback_limitsLayers) { insertTimeRecord(NORMAL_SEQUENCE, LAYER_ID_1, 2, 3000000); insertTimeRecord(NORMAL_SEQUENCE, LAYER_ID_1, 4, 5000000); + std::vector pulledBytes; + EXPECT_TRUE(mTimeStats->onPullAtom(10063 /*SURFACEFLINGER_STATS_LAYER_INFO*/, &pulledBytes)); std::string pulledData; - EXPECT_TRUE(mTimeStats->onPullAtom(10063 /*SURFACEFLINGER_STATS_LAYER_INFO*/, &pulledData)); + pulledData.assign(pulledBytes.begin(), pulledBytes.end()); SurfaceflingerStatsLayerInfoWrapper atomList; ASSERT_TRUE(atomList.ParseFromString(pulledData)); diff --git a/services/surfaceflinger/tests/unittests/mock/MockTimeStats.h b/services/surfaceflinger/tests/unittests/mock/MockTimeStats.h index 0dee800558..86fbadc0f2 100644 --- a/services/surfaceflinger/tests/unittests/mock/MockTimeStats.h +++ b/services/surfaceflinger/tests/unittests/mock/MockTimeStats.h @@ -27,7 +27,7 @@ public: TimeStats(); ~TimeStats() override; - MOCK_METHOD2(onPullAtom, bool(const int, std::string*)); + MOCK_METHOD2(onPullAtom, bool(const int, std::vector*)); MOCK_METHOD3(parseArgs, void(bool, const Vector&, std::string&)); MOCK_METHOD0(isEnabled, bool()); MOCK_METHOD0(miniDump, std::string()); -- cgit v1.2.3-59-g8ed1b From 636f5240a78cc824eaa081e919dbec73894b4390 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Wed, 7 Dec 2022 20:25:44 +0000 Subject: libjpegrecoverymap: add API-0 (only raw HDR input) and skeleton of tonemap Test: Bug: b/252835416 Change-Id: I09b0d54edbcf86f08b38aab7d4c73ea8f5ae3426 --- .../include/jpegrecoverymap/jpegrerrorcode.h | 1 + .../include/jpegrecoverymap/recoverymap.h | 37 +++++++++++ libs/jpegrecoverymap/recoverymap.cpp | 73 +++++++++++++++++++++- libs/jpegrecoverymap/tests/recoverymap_test.cpp | 1 + 4 files changed, 111 insertions(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h index 9f53a5791a..6995762ea2 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h @@ -44,6 +44,7 @@ enum { ERROR_JPEGR_DECODE_ERROR = JPEGR_RUNTIME_ERROR_BASE - 2, ERROR_JPEGR_CALCULATION_ERROR = JPEGR_RUNTIME_ERROR_BASE - 3, ERROR_JPEGR_METADATA_ERROR = JPEGR_RUNTIME_ERROR_BASE - 4, + ERROR_JPEGR_TONEMAP_ERROR = JPEGR_RUNTIME_ERROR_BASE - 5, }; } // namespace android::recoverymap diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index 55973034bb..74f9776be6 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -129,6 +129,28 @@ typedef struct jpegr_info_struct* jr_info_ptr; class RecoveryMap { public: /* + * Encode API-0 + * Compress JPEGR image from 10-bit HDR YUV. + * + * Tonemap the HDR input to a SDR image, generate recovery map from the HDR and SDR images, + * compress SDR YUV to 8-bit JPEG and append the recovery map to the end of the compressed + * JPEG. + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param hdr_tf transfer function of the HDR image + * @param dest destination of the compressed JPEGR image + * @param quality target quality of the JPEG encoding, must be in range of 0-100 where 100 is + * the highest quality + * @param exif pointer to the exif metadata. + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jpegr_transfer_function hdr_tf, + jr_compressed_ptr dest, + int quality, + jr_exif_ptr exif); + + /* + * Encode API-1 * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. * * Generate recovery map from the HDR and SDR inputs, compress SDR YUV to 8-bit JPEG and append @@ -151,6 +173,7 @@ public: jr_exif_ptr exif); /* + * Encode API-2 * Compress JPEGR image from 10-bit HDR YUV, 8-bit SDR YUV and compressed 8-bit JPEG. * * This method requires HAL Hardware JPEG encoder. @@ -159,6 +182,8 @@ public: * compressed JPEG. HDR and SDR inputs must be the same resolution and color space. * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * Note: the SDR image must be the decoded version of the JPEG + * input * @param compressed_jpeg_image compressed 8-bit JPEG image * @param hdr_tf transfer function of the HDR image * @param dest destination of the compressed JPEGR image @@ -171,6 +196,7 @@ public: jr_compressed_ptr dest); /* + * Encode API-3 * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. * * This method requires HAL Hardware JPEG encoder. @@ -190,6 +216,7 @@ public: jr_compressed_ptr dest); /* + * Decode API * Decompress JPEGR image. * * The output JPEGR image is in RGBA_1010102 data format if decoding to HDR. @@ -356,6 +383,16 @@ private: * @return XMP metadata in type of string */ std::string generateXmp(int secondary_image_length, jpegr_metadata& metadata); + + /* + * This method will tone map a HDR image to an SDR image. + * + * @param uncompressed_p010_image (input) uncompressed P010 image + * @param dest (output) tone mapping result as a YUV_420 image + * @return NO_ERROR if calculation succeeds, error code if error occurs. + */ + status_t toneMap(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr dest); }; } // namespace android::recoverymap diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index 4a209ec381..a744d157fd 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -96,6 +96,59 @@ status_t Write(jr_compressed_ptr destination, const void* source, size_t length, return NO_ERROR; } +/* Encode API-0 */ +status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jpegr_transfer_function hdr_tf, + jr_compressed_ptr dest, + int quality, + jr_exif_ptr /* exif */) { + if (uncompressed_p010_image == nullptr || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (quality < 0 || quality > 100) { + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + jpegr_metadata metadata; + metadata.version = kJpegrVersion; + metadata.transferFunction = hdr_tf; + if (hdr_tf == JPEGR_TF_PQ) { + metadata.hdr10Metadata.st2086Metadata = kSt2086Metadata; + } + + jpegr_uncompressed_struct uncompressed_yuv_420_image; + JPEGR_CHECK(toneMap(uncompressed_p010_image, &uncompressed_yuv_420_image)); + + jpegr_uncompressed_struct map; + JPEGR_CHECK(generateRecoveryMap( + &uncompressed_yuv_420_image, uncompressed_p010_image, &metadata, &map)); + std::unique_ptr map_data; + map_data.reset(reinterpret_cast(map.data)); + + jpegr_compressed_struct compressed_map; + compressed_map.maxLength = map.width * map.height; + unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); + compressed_map.data = compressed_map_data.get(); + JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); + + JpegEncoder jpeg_encoder; + // TODO: determine ICC data based on color gamut information + if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image.data, + uncompressed_yuv_420_image.width, + uncompressed_yuv_420_image.height, quality, nullptr, 0)) { + return ERROR_JPEGR_ENCODE_ERROR; + } + jpegr_compressed_struct jpeg; + jpeg.data = jpeg_encoder.getCompressedImagePtr(); + jpeg.length = jpeg_encoder.getCompressedImageSize(); + + JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, &metadata, dest)); + + return NO_ERROR; +} + +/* Encode API-1 */ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, jpegr_transfer_function hdr_tf, @@ -152,6 +205,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, return NO_ERROR; } +/* Encode API-2 */ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr uncompressed_yuv_420_image, jr_compressed_ptr compressed_jpeg_image, @@ -193,6 +247,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, return NO_ERROR; } +/* Encode API-3 */ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_compressed_ptr compressed_jpeg_image, jpegr_transfer_function hdr_tf, @@ -262,7 +317,7 @@ status_t RecoveryMap::getJPEGRInfo(jr_compressed_ptr compressed_jpegr_image, return NO_ERROR; } - +/* Decode API */ status_t RecoveryMap::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, jr_uncompressed_ptr dest, jr_exif_ptr exif, @@ -673,4 +728,20 @@ string RecoveryMap::generateXmp(int secondary_image_length, jpegr_metadata& meta return ss.str(); } +status_t RecoveryMap::toneMap(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr dest) { + if (uncompressed_p010_image == nullptr || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + dest->width = uncompressed_p010_image->width; + dest->height = uncompressed_p010_image->height; + unique_ptr dest_data = make_unique(dest->width * dest->height * 3 / 2); + dest->data = dest_data.get(); + + // TODO: Tone map algorighm here. + + return NO_ERROR; +} + } // namespace android::recoverymap diff --git a/libs/jpegrecoverymap/tests/recoverymap_test.cpp b/libs/jpegrecoverymap/tests/recoverymap_test.cpp index b3cd37e7e8..01c24ff2b5 100644 --- a/libs/jpegrecoverymap/tests/recoverymap_test.cpp +++ b/libs/jpegrecoverymap/tests/recoverymap_test.cpp @@ -37,6 +37,7 @@ void RecoveryMapTest::TearDown() {} TEST_F(RecoveryMapTest, build) { // Force all of the recovery map lib to be linked by calling all public functions. RecoveryMap recovery_map; + recovery_map.encodeJPEGR(nullptr, static_cast(0), nullptr, 0, nullptr); recovery_map.encodeJPEGR(nullptr, nullptr, static_cast(0), nullptr, 0, nullptr); recovery_map.encodeJPEGR(nullptr, nullptr, nullptr, static_cast(0), -- cgit v1.2.3-59-g8ed1b From c50b4988e93872bfe023a4e099548f84bdfd998d Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Wed, 24 Nov 2021 12:34:52 -0800 Subject: Migrate ITransactionCompletedListener to AIDL This migrates the c++ interface to aidl. Bug: 225250470 Test: atest libsurfaceflinger_unittest libgui_test SurfaceFlinger_test Change-Id: I997e302ac8c6a23bedefaa5b8272677f3dce54df --- libs/binder/include/binder/IInterface.h | 1 - libs/gui/ISurfaceComposer.cpp | 1 + libs/gui/ITransactionCompletedListener.cpp | 71 +----- libs/gui/LayerState.cpp | 1 + libs/gui/SurfaceComposerClient.cpp | 33 ++- .../android/gui/ITransactionCompletedListener.aidl | 31 +++ libs/gui/aidl/android/gui/ListenerStats.aidl | 19 ++ libs/gui/aidl/android/gui/ReleaseCallbackId.aidl | 19 ++ libs/gui/include/gui/ISurfaceComposer.h | 3 +- .../include/gui/ITransactionCompletedListener.h | 271 --------------------- libs/gui/include/gui/LayerState.h | 6 +- libs/gui/include/gui/ListenerStats.h | 225 +++++++++++++++++ libs/gui/include/gui/ReleaseCallbackId.h | 50 ++++ libs/gui/include/gui/SurfaceComposerClient.h | 25 +- .../surfaceflinger/FrontEnd/TransactionHandler.cpp | 2 +- .../surfaceflinger/FrontEnd/TransactionHandler.h | 1 + services/surfaceflinger/Layer.cpp | 9 +- services/surfaceflinger/SurfaceFlinger.cpp | 5 +- services/surfaceflinger/SurfaceFlinger.h | 5 +- .../surfaceflinger/TransactionCallbackInvoker.h | 17 +- 20 files changed, 428 insertions(+), 367 deletions(-) create mode 100644 libs/gui/aidl/android/gui/ITransactionCompletedListener.aidl create mode 100644 libs/gui/aidl/android/gui/ListenerStats.aidl create mode 100644 libs/gui/aidl/android/gui/ReleaseCallbackId.aidl delete mode 100644 libs/gui/include/gui/ITransactionCompletedListener.h create mode 100644 libs/gui/include/gui/ListenerStats.h create mode 100644 libs/gui/include/gui/ReleaseCallbackId.h (limited to 'libs') diff --git a/libs/binder/include/binder/IInterface.h b/libs/binder/include/binder/IInterface.h index dc572ac953..8cc8105ff9 100644 --- a/libs/binder/include/binder/IInterface.h +++ b/libs/binder/include/binder/IInterface.h @@ -230,7 +230,6 @@ constexpr const char* const kManualInterfaces[] = { "android.graphicsenv.IGpuService", "android.gui.IConsumerListener", "android.gui.IGraphicBufferConsumer", - "android.gui.ITransactionComposerListener", "android.gui.SensorEventConnection", "android.gui.SensorServer", "android.hardware.ICamera", diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index a77ca04943..a0e75ffe49 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -42,6 +42,7 @@ using namespace aidl::android::hardware::graphics; namespace android { +using gui::CallbackId; using gui::DisplayCaptureArgs; using gui::IDisplayEventConnection; using gui::IRegionSamplingListener; diff --git a/libs/gui/ITransactionCompletedListener.cpp b/libs/gui/ITransactionCompletedListener.cpp index 2b25b614e9..23d7d500c8 100644 --- a/libs/gui/ITransactionCompletedListener.cpp +++ b/libs/gui/ITransactionCompletedListener.cpp @@ -21,22 +21,11 @@ #include #include -#include #include +#include #include -namespace android { - -namespace { // Anonymous - -enum class Tag : uint32_t { - ON_TRANSACTION_COMPLETED = IBinder::FIRST_CALL_TRANSACTION, - ON_RELEASE_BUFFER, - ON_TRANSACTION_QUEUE_STALLED, - LAST = ON_TRANSACTION_QUEUE_STALLED, -}; - -} // Anonymous namespace +namespace android::gui { status_t FrameEventHistoryStats::writeToParcel(Parcel* output) const { status_t err = output->writeUint64(frameNumber); @@ -274,60 +263,6 @@ ListenerStats ListenerStats::createEmpty( return listenerStats; } -class BpTransactionCompletedListener : public SafeBpInterface { -public: - explicit BpTransactionCompletedListener(const sp& impl) - : SafeBpInterface(impl, "BpTransactionCompletedListener") { - } - - ~BpTransactionCompletedListener() override; - - void onTransactionCompleted(ListenerStats stats) override { - callRemoteAsync(Tag::ON_TRANSACTION_COMPLETED, - stats); - } - - void onReleaseBuffer(ReleaseCallbackId callbackId, sp releaseFence, - uint32_t currentMaxAcquiredBufferCount) override { - callRemoteAsync(Tag::ON_RELEASE_BUFFER, callbackId, - releaseFence, - currentMaxAcquiredBufferCount); - } - - void onTransactionQueueStalled(const String8& reason) override { - callRemoteAsync< - decltype(&ITransactionCompletedListener:: - onTransactionQueueStalled)>(Tag::ON_TRANSACTION_QUEUE_STALLED, - reason); - } -}; - -// Out-of-line virtual method definitions to trigger vtable emission in this translation unit (see -// clang warning -Wweak-vtables) -BpTransactionCompletedListener::~BpTransactionCompletedListener() = default; - -IMPLEMENT_META_INTERFACE(TransactionCompletedListener, "android.gui.ITransactionComposerListener"); - -status_t BnTransactionCompletedListener::onTransact(uint32_t code, const Parcel& data, - Parcel* reply, uint32_t flags) { - if (code < IBinder::FIRST_CALL_TRANSACTION || code > static_cast(Tag::LAST)) { - return BBinder::onTransact(code, data, reply, flags); - } - auto tag = static_cast(code); - switch (tag) { - case Tag::ON_TRANSACTION_COMPLETED: - return callLocalAsync(data, reply, - &ITransactionCompletedListener::onTransactionCompleted); - case Tag::ON_RELEASE_BUFFER: - return callLocalAsync(data, reply, &ITransactionCompletedListener::onReleaseBuffer); - case Tag::ON_TRANSACTION_QUEUE_STALLED: - return callLocalAsync(data, reply, - &ITransactionCompletedListener::onTransactionQueueStalled); - } -} - ListenerCallbacks ListenerCallbacks::filter(CallbackId::Type type) const { std::vector filteredCallbackIds; for (const auto& callbackId : callbackIds) { @@ -366,4 +301,4 @@ status_t ReleaseCallbackId::readFromParcel(const Parcel* input) { const ReleaseCallbackId ReleaseCallbackId::INVALID_ID = ReleaseCallbackId(0, 0); -}; // namespace android +}; // namespace android::gui diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp index 59b62fe58c..0d1a69b898 100644 --- a/libs/gui/LayerState.cpp +++ b/libs/gui/LayerState.cpp @@ -51,6 +51,7 @@ namespace android { +using gui::CallbackId; using gui::FocusRequest; using gui::WindowInfoHandle; diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 7085e8a349..d741c99d01 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -314,7 +314,8 @@ void TransactionCompletedListener::addSurfaceControlToCallbacks( } } -void TransactionCompletedListener::onTransactionCompleted(ListenerStats listenerStats) { +binder::Status TransactionCompletedListener::onTransactionCompleted( + const ListenerStats& listenerStats) { std::unordered_map callbacksMap; std::multimap> jankListenersMap; { @@ -454,9 +455,10 @@ void TransactionCompletedListener::onTransactionCompleted(ListenerStats listener } } } + return binder::Status::ok(); } -void TransactionCompletedListener::onTransactionQueueStalled(const String8& reason) { +binder::Status TransactionCompletedListener::onTransactionQueueStalled(const std::string& reason) { std::unordered_map> callbackCopy; { std::scoped_lock lock(mMutex); @@ -465,6 +467,7 @@ void TransactionCompletedListener::onTransactionQueueStalled(const String8& reas for (auto const& it : callbackCopy) { it.second(reason.c_str()); } + return binder::Status::ok(); } void TransactionCompletedListener::addQueueStallListener( @@ -478,9 +481,12 @@ void TransactionCompletedListener::removeQueueStallListener(void* id) { mQueueStallListeners.erase(id); } -void TransactionCompletedListener::onReleaseBuffer(ReleaseCallbackId callbackId, - sp releaseFence, - uint32_t currentMaxAcquiredBufferCount) { +binder::Status TransactionCompletedListener::onReleaseBuffer( + const ReleaseCallbackId& callbackId, + const std::optional& releaseFenceFd, + int32_t currentMaxAcquiredBufferCount) { + sp releaseFence(releaseFenceFd ? new Fence(::dup(releaseFenceFd->get())) + : Fence::NO_FENCE); ReleaseBufferCallback callback; { std::scoped_lock lock(mMutex); @@ -489,13 +495,14 @@ void TransactionCompletedListener::onReleaseBuffer(ReleaseCallbackId callbackId, if (!callback) { ALOGE("Could not call release buffer callback, buffer not found %s", callbackId.to_string().c_str()); - return; + return binder::Status::fromExceptionCode(binder::Status::EX_ILLEGAL_ARGUMENT); } std::optional optionalMaxAcquiredBufferCount = - currentMaxAcquiredBufferCount == UINT_MAX + static_cast(currentMaxAcquiredBufferCount) == UINT_MAX ? std::nullopt : std::make_optional(currentMaxAcquiredBufferCount); callback(callbackId, releaseFence, optionalMaxAcquiredBufferCount); + return binder::Status::ok(); } ReleaseBufferCallback TransactionCompletedListener::popReleaseBufferCallbackLocked( @@ -825,7 +832,11 @@ void SurfaceComposerClient::Transaction::releaseBufferIfOverwriting(const layer_ ->mReleaseCallbackThread .addReleaseCallback(state.bufferData->generateReleaseCallbackId(), fence); } else { - listener->onReleaseBuffer(state.bufferData->generateReleaseCallbackId(), fence, UINT_MAX); + std::optional fenceFd; + if (fence != Fence::NO_FENCE) { + fenceFd = os::ParcelFileDescriptor(base::unique_fd(::dup(fence->get()))); + } + listener->onReleaseBuffer(state.bufferData->generateReleaseCallbackId(), fenceFd, UINT_MAX); } } @@ -2846,7 +2857,11 @@ void ReleaseCallbackThread::threadMain() { while (!callbackInfos.empty()) { auto [callbackId, releaseFence] = callbackInfos.front(); - listener->onReleaseBuffer(callbackId, std::move(releaseFence), UINT_MAX); + std::optional fenceFd; + if (releaseFence != Fence::NO_FENCE) { + fenceFd = os::ParcelFileDescriptor(base::unique_fd(::dup(releaseFence->get()))); + } + listener->onReleaseBuffer(callbackId, fenceFd, UINT_MAX); callbackInfos.pop(); } diff --git a/libs/gui/aidl/android/gui/ITransactionCompletedListener.aidl b/libs/gui/aidl/android/gui/ITransactionCompletedListener.aidl new file mode 100644 index 0000000000..dde4d38cba --- /dev/null +++ b/libs/gui/aidl/android/gui/ITransactionCompletedListener.aidl @@ -0,0 +1,31 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +import android.gui.ListenerStats; +import android.gui.ReleaseCallbackId; + +/** @hide */ +oneway interface ITransactionCompletedListener { + void onTransactionCompleted(in ListenerStats stats); + + void onReleaseBuffer(in ReleaseCallbackId callbackId, + in @nullable ParcelFileDescriptor releaseFenceFd, + int currentMaxAcquiredBufferCount); + + void onTransactionQueueStalled(@utf8InCpp String name); +} diff --git a/libs/gui/aidl/android/gui/ListenerStats.aidl b/libs/gui/aidl/android/gui/ListenerStats.aidl new file mode 100644 index 0000000000..63248b2bf3 --- /dev/null +++ b/libs/gui/aidl/android/gui/ListenerStats.aidl @@ -0,0 +1,19 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +parcelable ListenerStats cpp_header "gui/ListenerStats.h"; diff --git a/libs/gui/aidl/android/gui/ReleaseCallbackId.aidl b/libs/gui/aidl/android/gui/ReleaseCallbackId.aidl new file mode 100644 index 0000000000..c86de34de9 --- /dev/null +++ b/libs/gui/aidl/android/gui/ReleaseCallbackId.aidl @@ -0,0 +1,19 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +parcelable ReleaseCallbackId cpp_header "gui/ReleaseCallbackId.h"; diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index d517e99fda..d70a7f0f1b 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -23,11 +23,11 @@ #include #include #include +#include #include #include #include #include -#include #include #include #include @@ -66,6 +66,7 @@ using gui::FrameTimelineInfo; using gui::IDisplayEventConnection; using gui::IRegionSamplingListener; using gui::IScreenCaptureListener; +using gui::ListenerCallbacks; using gui::SpHash; namespace gui { diff --git a/libs/gui/include/gui/ITransactionCompletedListener.h b/libs/gui/include/gui/ITransactionCompletedListener.h deleted file mode 100644 index 453e8f3ef5..0000000000 --- a/libs/gui/include/gui/ITransactionCompletedListener.h +++ /dev/null @@ -1,271 +0,0 @@ -/* - * Copyright 2018 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#pragma once - -#include "JankInfo.h" - -#include -#include -#include -#include - -#include -#include -#include - -#include -#include -#include -#include - -namespace android { - -class ITransactionCompletedListener; -class ListenerCallbacks; - -class CallbackId : public Parcelable { -public: - int64_t id; - enum class Type : int32_t { ON_COMPLETE, ON_COMMIT } type; - - CallbackId() {} - CallbackId(int64_t id, Type type) : id(id), type(type) {} - status_t writeToParcel(Parcel* output) const override; - status_t readFromParcel(const Parcel* input) override; - - bool operator==(const CallbackId& rhs) const { return id == rhs.id && type == rhs.type; } -}; - -struct CallbackIdHash { - std::size_t operator()(const CallbackId& key) const { return std::hash()(key.id); } -}; - -class ReleaseCallbackId : public Parcelable { -public: - static const ReleaseCallbackId INVALID_ID; - - uint64_t bufferId; - uint64_t framenumber; - ReleaseCallbackId() {} - ReleaseCallbackId(uint64_t bufferId, uint64_t framenumber) - : bufferId(bufferId), framenumber(framenumber) {} - status_t writeToParcel(Parcel* output) const override; - status_t readFromParcel(const Parcel* input) override; - - bool operator==(const ReleaseCallbackId& rhs) const { - return bufferId == rhs.bufferId && framenumber == rhs.framenumber; - } - bool operator!=(const ReleaseCallbackId& rhs) const { return !operator==(rhs); } - std::string to_string() const { - if (*this == INVALID_ID) return "INVALID_ID"; - - return "bufferId:" + std::to_string(bufferId) + - " framenumber:" + std::to_string(framenumber); - } -}; - -struct ReleaseBufferCallbackIdHash { - std::size_t operator()(const ReleaseCallbackId& key) const { - return std::hash()(key.bufferId); - } -}; - -class FrameEventHistoryStats : public Parcelable { -public: - status_t writeToParcel(Parcel* output) const override; - status_t readFromParcel(const Parcel* input) override; - - FrameEventHistoryStats() = default; - FrameEventHistoryStats(uint64_t fn, const sp& gpuCompFence, CompositorTiming compTiming, - nsecs_t refreshTime, nsecs_t dequeueReadyTime) - : frameNumber(fn), - gpuCompositionDoneFence(gpuCompFence), - compositorTiming(compTiming), - refreshStartTime(refreshTime), - dequeueReadyTime(dequeueReadyTime) {} - - uint64_t frameNumber; - sp gpuCompositionDoneFence; - CompositorTiming compositorTiming; - nsecs_t refreshStartTime; - nsecs_t dequeueReadyTime; -}; - -/** - * Jank information representing SurfaceFlinger's jank classification about frames for a specific - * surface. - */ -class JankData : public Parcelable { -public: - status_t writeToParcel(Parcel* output) const override; - status_t readFromParcel(const Parcel* input) override; - - JankData(); - JankData(int64_t frameVsyncId, int32_t jankType) - : frameVsyncId(frameVsyncId), jankType(jankType) {} - - // Identifier for the frame submitted with Transaction.setFrameTimelineVsyncId - int64_t frameVsyncId; - - // Bitmask of janks that occurred - int32_t jankType; -}; - -class SurfaceStats : public Parcelable { -public: - status_t writeToParcel(Parcel* output) const override; - status_t readFromParcel(const Parcel* input) override; - - SurfaceStats() = default; - SurfaceStats(const sp& sc, std::variant> acquireTimeOrFence, - const sp& prevReleaseFence, std::optional hint, - uint32_t currentMaxAcquiredBuffersCount, FrameEventHistoryStats frameEventStats, - std::vector jankData, ReleaseCallbackId previousReleaseCallbackId) - : surfaceControl(sc), - acquireTimeOrFence(std::move(acquireTimeOrFence)), - previousReleaseFence(prevReleaseFence), - transformHint(hint), - currentMaxAcquiredBufferCount(currentMaxAcquiredBuffersCount), - eventStats(frameEventStats), - jankData(std::move(jankData)), - previousReleaseCallbackId(previousReleaseCallbackId) {} - - sp surfaceControl; - std::variant> acquireTimeOrFence = -1; - sp previousReleaseFence; - std::optional transformHint = 0; - uint32_t currentMaxAcquiredBufferCount = 0; - FrameEventHistoryStats eventStats; - std::vector jankData; - ReleaseCallbackId previousReleaseCallbackId; -}; - -class TransactionStats : public Parcelable { -public: - status_t writeToParcel(Parcel* output) const override; - status_t readFromParcel(const Parcel* input) override; - - TransactionStats() = default; - TransactionStats(const std::vector& ids) : callbackIds(ids) {} - TransactionStats(const std::unordered_set& ids) - : callbackIds(ids.begin(), ids.end()) {} - TransactionStats(const std::vector& ids, nsecs_t latch, const sp& present, - const std::vector& surfaces) - : callbackIds(ids), latchTime(latch), presentFence(present), surfaceStats(surfaces) {} - - std::vector callbackIds; - nsecs_t latchTime = -1; - sp presentFence = nullptr; - std::vector surfaceStats; -}; - -class ListenerStats : public Parcelable { -public: - status_t writeToParcel(Parcel* output) const override; - status_t readFromParcel(const Parcel* input) override; - - static ListenerStats createEmpty( - const sp& listener, - const std::unordered_set& callbackIds); - - sp listener; - std::vector transactionStats; -}; - -class ITransactionCompletedListener : public IInterface { -public: - DECLARE_META_INTERFACE(TransactionCompletedListener) - - virtual void onTransactionCompleted(ListenerStats stats) = 0; - - virtual void onReleaseBuffer(ReleaseCallbackId callbackId, sp releaseFence, - uint32_t currentMaxAcquiredBufferCount) = 0; - - virtual void onTransactionQueueStalled(const String8& name) = 0; -}; - -class BnTransactionCompletedListener : public SafeBnInterface { -public: - BnTransactionCompletedListener() - : SafeBnInterface("BnTransactionCompletedListener") {} - - status_t onTransact(uint32_t code, const Parcel& data, Parcel* reply, - uint32_t flags = 0) override; -}; - -class ListenerCallbacks { -public: - ListenerCallbacks(const sp& listener, - const std::unordered_set& callbacks) - : transactionCompletedListener(listener), - callbackIds(callbacks.begin(), callbacks.end()) {} - - ListenerCallbacks(const sp& listener, const std::vector& ids) - : transactionCompletedListener(listener), callbackIds(ids) {} - - bool operator==(const ListenerCallbacks& rhs) const { - if (transactionCompletedListener != rhs.transactionCompletedListener) { - return false; - } - if (callbackIds.empty()) { - return rhs.callbackIds.empty(); - } - return callbackIds.front().id == rhs.callbackIds.front().id; - } - - // Returns a new ListenerCallbacks filtered by type - ListenerCallbacks filter(CallbackId::Type type) const; - - sp transactionCompletedListener; - std::vector callbackIds; -}; - -struct IListenerHash { - std::size_t operator()(const sp& strongPointer) const { - return std::hash{}(strongPointer.get()); - } -}; - -struct CallbackIdsHash { - // CallbackId vectors have several properties that let us get away with this simple hash. - // 1) CallbackIds are never 0 so if something has gone wrong and our CallbackId vector is - // empty we can still hash 0. - // 2) CallbackId vectors for the same listener either are identical or contain none of the - // same members. It is sufficient to just check the first CallbackId in the vectors. If - // they match, they are the same. If they do not match, they are not the same. - std::size_t operator()(const std::vector& callbackIds) const { - return std::hash{}((callbackIds.empty()) ? 0 : callbackIds.front().id); - } -}; - -struct ListenerCallbacksHash { - std::size_t HashCombine(size_t value1, size_t value2) const { - return value1 ^ (value2 + 0x9e3779b9 + (value1 << 6) + (value1 >> 2)); - } - - std::size_t operator()(const ListenerCallbacks& listenerCallbacks) const { - struct IListenerHash listenerHasher; - struct CallbackIdsHash callbackIdsHasher; - - std::size_t listenerHash = listenerHasher(listenerCallbacks.transactionCompletedListener); - std::size_t callbackIdsHash = callbackIdsHasher(listenerCallbacks.callbackIds); - - return HashCombine(listenerHash, callbackIdsHash); - } -}; - -} // namespace android diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h index 45a84f6c66..c5fdf82d4f 100644 --- a/libs/gui/include/gui/LayerState.h +++ b/libs/gui/include/gui/LayerState.h @@ -21,10 +21,10 @@ #include #include +#include #include #include #include -#include #include #include @@ -35,6 +35,7 @@ #include #include #include +#include #include #include #include @@ -56,6 +57,9 @@ class Parcel; using gui::ISurfaceComposerClient; using gui::LayerMetadata; +using gui::ITransactionCompletedListener; +using gui::ReleaseCallbackId; + struct client_cache_t { wp token = nullptr; uint64_t id; diff --git a/libs/gui/include/gui/ListenerStats.h b/libs/gui/include/gui/ListenerStats.h new file mode 100644 index 0000000000..3a12802146 --- /dev/null +++ b/libs/gui/include/gui/ListenerStats.h @@ -0,0 +1,225 @@ +/* + * Copyright 2018 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include "JankInfo.h" + +#include +#include +#include +#include + +#include +#include + +#include +#include + +#include +#include +#include +#include + +namespace android::gui { + +class CallbackId : public Parcelable { +public: + int64_t id; + enum class Type : int32_t { ON_COMPLETE, ON_COMMIT } type; + + CallbackId() {} + CallbackId(int64_t id, Type type) : id(id), type(type) {} + status_t writeToParcel(Parcel* output) const override; + status_t readFromParcel(const Parcel* input) override; + + bool operator==(const CallbackId& rhs) const { return id == rhs.id && type == rhs.type; } +}; + +struct CallbackIdHash { + std::size_t operator()(const CallbackId& key) const { return std::hash()(key.id); } +}; + +struct ReleaseBufferCallbackIdHash { + std::size_t operator()(const ReleaseCallbackId& key) const { + return std::hash()(key.bufferId); + } +}; + +class FrameEventHistoryStats : public Parcelable { +public: + status_t writeToParcel(Parcel* output) const override; + status_t readFromParcel(const Parcel* input) override; + + FrameEventHistoryStats() = default; + FrameEventHistoryStats(uint64_t fn, const sp& gpuCompFence, CompositorTiming compTiming, + nsecs_t refreshTime, nsecs_t dequeueReadyTime) + : frameNumber(fn), + gpuCompositionDoneFence(gpuCompFence), + compositorTiming(compTiming), + refreshStartTime(refreshTime), + dequeueReadyTime(dequeueReadyTime) {} + + uint64_t frameNumber; + sp gpuCompositionDoneFence; + CompositorTiming compositorTiming; + nsecs_t refreshStartTime; + nsecs_t dequeueReadyTime; +}; + +/** + * Jank information representing SurfaceFlinger's jank classification about frames for a specific + * surface. + */ +class JankData : public Parcelable { +public: + status_t writeToParcel(Parcel* output) const override; + status_t readFromParcel(const Parcel* input) override; + + JankData(); + JankData(int64_t frameVsyncId, int32_t jankType) + : frameVsyncId(frameVsyncId), jankType(jankType) {} + + // Identifier for the frame submitted with Transaction.setFrameTimelineVsyncId + int64_t frameVsyncId; + + // Bitmask of janks that occurred + int32_t jankType; +}; + +class SurfaceStats : public Parcelable { +public: + status_t writeToParcel(Parcel* output) const override; + status_t readFromParcel(const Parcel* input) override; + + SurfaceStats() = default; + SurfaceStats(const sp& sc, std::variant> acquireTimeOrFence, + const sp& prevReleaseFence, std::optional hint, + uint32_t currentMaxAcquiredBuffersCount, FrameEventHistoryStats frameEventStats, + std::vector jankData, ReleaseCallbackId previousReleaseCallbackId) + : surfaceControl(sc), + acquireTimeOrFence(std::move(acquireTimeOrFence)), + previousReleaseFence(prevReleaseFence), + transformHint(hint), + currentMaxAcquiredBufferCount(currentMaxAcquiredBuffersCount), + eventStats(frameEventStats), + jankData(std::move(jankData)), + previousReleaseCallbackId(previousReleaseCallbackId) {} + + sp surfaceControl; + std::variant> acquireTimeOrFence = -1; + sp previousReleaseFence; + std::optional transformHint = 0; + uint32_t currentMaxAcquiredBufferCount = 0; + FrameEventHistoryStats eventStats; + std::vector jankData; + ReleaseCallbackId previousReleaseCallbackId; +}; + +class TransactionStats : public Parcelable { +public: + status_t writeToParcel(Parcel* output) const override; + status_t readFromParcel(const Parcel* input) override; + + TransactionStats() = default; + TransactionStats(const std::vector& ids) : callbackIds(ids) {} + TransactionStats(const std::unordered_set& ids) + : callbackIds(ids.begin(), ids.end()) {} + TransactionStats(const std::vector& ids, nsecs_t latch, const sp& present, + const std::vector& surfaces) + : callbackIds(ids), latchTime(latch), presentFence(present), surfaceStats(surfaces) {} + + std::vector callbackIds; + nsecs_t latchTime = -1; + sp presentFence = nullptr; + std::vector surfaceStats; +}; + +class ListenerStats : public Parcelable { +public: + status_t writeToParcel(Parcel* output) const override; + status_t readFromParcel(const Parcel* input) override; + + static ListenerStats createEmpty( + const sp& listener, + const std::unordered_set& callbackIds); + + sp listener; + std::vector transactionStats; +}; + +class ListenerCallbacks { +public: + ListenerCallbacks(const sp& listener, + const std::unordered_set& callbacks) + : transactionCompletedListener(listener), + callbackIds(callbacks.begin(), callbacks.end()) {} + + ListenerCallbacks(const sp& listener, const std::vector& ids) + : transactionCompletedListener(listener), callbackIds(ids) {} + + bool operator==(const ListenerCallbacks& rhs) const { + if (transactionCompletedListener != rhs.transactionCompletedListener) { + return false; + } + if (callbackIds.empty()) { + return rhs.callbackIds.empty(); + } + return callbackIds.front().id == rhs.callbackIds.front().id; + } + + // Returns a new ListenerCallbacks filtered by type + ListenerCallbacks filter(CallbackId::Type type) const; + + sp transactionCompletedListener; + std::vector callbackIds; +}; + +struct IListenerHash { + std::size_t operator()(const sp& strongPointer) const { + return std::hash{}(strongPointer.get()); + } +}; + +struct CallbackIdsHash { + // CallbackId vectors have several properties that let us get away with this simple hash. + // 1) CallbackIds are never 0 so if something has gone wrong and our CallbackId vector is + // empty we can still hash 0. + // 2) CallbackId vectors for the same listener either are identical or contain none of the + // same members. It is sufficient to just check the first CallbackId in the vectors. If + // they match, they are the same. If they do not match, they are not the same. + std::size_t operator()(const std::vector& callbackIds) const { + return std::hash{}((callbackIds.empty()) ? 0 : callbackIds.front().id); + } +}; + +struct ListenerCallbacksHash { + std::size_t HashCombine(size_t value1, size_t value2) const { + return value1 ^ (value2 + 0x9e3779b9 + (value1 << 6) + (value1 >> 2)); + } + + std::size_t operator()(const ListenerCallbacks& listenerCallbacks) const { + struct IListenerHash listenerHasher; + struct CallbackIdsHash callbackIdsHasher; + + std::size_t listenerHash = listenerHasher(listenerCallbacks.transactionCompletedListener); + std::size_t callbackIdsHash = callbackIdsHasher(listenerCallbacks.callbackIds); + + return HashCombine(listenerHash, callbackIdsHash); + } +}; + +} // namespace android::gui diff --git a/libs/gui/include/gui/ReleaseCallbackId.h b/libs/gui/include/gui/ReleaseCallbackId.h new file mode 100644 index 0000000000..142ee5a727 --- /dev/null +++ b/libs/gui/include/gui/ReleaseCallbackId.h @@ -0,0 +1,50 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include + +#include + +namespace android::gui { + +class ReleaseCallbackId : public Parcelable { +public: + static const ReleaseCallbackId INVALID_ID; + + uint64_t bufferId; + uint64_t framenumber; + ReleaseCallbackId() {} + ReleaseCallbackId(uint64_t bufferId, uint64_t framenumber) + : bufferId(bufferId), framenumber(framenumber) {} + status_t writeToParcel(Parcel* output) const override; + status_t readFromParcel(const Parcel* input) override; + + bool operator==(const ReleaseCallbackId& rhs) const { + return bufferId == rhs.bufferId && framenumber == rhs.framenumber; + } + bool operator!=(const ReleaseCallbackId& rhs) const { return !operator==(rhs); } + std::string to_string() const { + if (*this == INVALID_ID) return "INVALID_ID"; + + return "bufferId:" + std::to_string(bufferId) + + " framenumber:" + std::to_string(framenumber); + } +}; + +} // namespace android::gui diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index df47002b3b..96d3a23bec 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -42,10 +42,13 @@ #include +#include + #include #include -#include #include +#include +#include #include #include #include @@ -59,11 +62,21 @@ class IGraphicBufferProducer; class ITunnelModeEnabledListener; class Region; +using gui::BnTransactionCompletedListener; +using gui::CallbackId; +using gui::CallbackIdHash; using gui::DisplayCaptureArgs; +using gui::FrameEventHistoryStats; using gui::IRegionSamplingListener; using gui::ISurfaceComposerClient; +using gui::ITransactionCompletedListener; +using gui::JankData; using gui::LayerCaptureArgs; using gui::LayerMetadata; +using gui::ListenerStats; +using gui::ReleaseBufferCallbackIdHash; +using gui::ReleaseCallbackId; +using gui::SurfaceStats; struct SurfaceControlStats { SurfaceControlStats(const sp& sc, nsecs_t latchTime, @@ -825,17 +838,17 @@ public: void setReleaseBufferCallback(const ReleaseCallbackId&, ReleaseBufferCallback); // BnTransactionCompletedListener overrides - void onTransactionCompleted(ListenerStats stats) override; - void onReleaseBuffer(ReleaseCallbackId, sp releaseFence, - uint32_t currentMaxAcquiredBufferCount) override; + binder::Status onTransactionCompleted(const ListenerStats& stats) override; + binder::Status onReleaseBuffer(const ReleaseCallbackId& callbackId, + const std::optional& releaseFenceFd, + int32_t currentMaxAcquiredBufferCount) override; + binder::Status onTransactionQueueStalled(const std::string& reason) override; void removeReleaseBufferCallback(const ReleaseCallbackId& callbackId); // For Testing Only static void setInstance(const sp&); - void onTransactionQueueStalled(const String8& reason) override; - private: ReleaseBufferCallback popReleaseBufferCallbackLocked(const ReleaseCallbackId&); static sp sInstance; diff --git a/services/surfaceflinger/FrontEnd/TransactionHandler.cpp b/services/surfaceflinger/FrontEnd/TransactionHandler.cpp index 8629671214..c2109b3aa5 100644 --- a/services/surfaceflinger/FrontEnd/TransactionHandler.cpp +++ b/services/surfaceflinger/FrontEnd/TransactionHandler.cpp @@ -177,7 +177,7 @@ void TransactionHandler::onTransactionQueueStalled(uint64_t transactionId, } mStalledTransactions.push_back(transactionId); - listener->onTransactionQueueStalled(String8(reason.c_str())); + listener->onTransactionQueueStalled(reason); } void TransactionHandler::removeFromStalledTransactions(uint64_t id) { diff --git a/services/surfaceflinger/FrontEnd/TransactionHandler.h b/services/surfaceflinger/FrontEnd/TransactionHandler.h index a06b870549..475ff1b1dc 100644 --- a/services/surfaceflinger/FrontEnd/TransactionHandler.h +++ b/services/surfaceflinger/FrontEnd/TransactionHandler.h @@ -29,6 +29,7 @@ namespace android { class TestableSurfaceFlinger; +using gui::IListenerHash; namespace surfaceflinger::frontend { class TransactionHandler { diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index 0017af0476..56abc516fd 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -2604,9 +2604,12 @@ void Layer::callReleaseBufferCallback(const sp& l return; } ATRACE_FORMAT_INSTANT("callReleaseBufferCallback %s - %" PRIu64, getDebugName(), framenumber); - listener->onReleaseBuffer({buffer->getId(), framenumber}, - releaseFence ? releaseFence : Fence::NO_FENCE, - currentMaxAcquiredBufferCount); + std::optional fenceFd; + if (releaseFence) { + fenceFd = os::ParcelFileDescriptor(base::unique_fd(::dup(releaseFence->get()))); + } + listener->onReleaseBuffer({buffer->getId(), framenumber}, fenceFd, + static_cast(currentMaxAcquiredBufferCount)); } void Layer::onLayerDisplayed(ftl::SharedFuture futureFenceResult) { diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index d4c4fb28f5..55644e2a41 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -7113,8 +7113,7 @@ std::shared_ptr SurfaceFlinger::getExternalTextur layerName, static_cast(mMaxRenderTargetSize)); ALOGD("%s", errorMessage.c_str()); if (bufferData.releaseBufferListener) { - bufferData.releaseBufferListener->onTransactionQueueStalled( - String8(errorMessage.c_str())); + bufferData.releaseBufferListener->onTransactionQueueStalled(errorMessage); } return nullptr; } @@ -7132,7 +7131,7 @@ std::shared_ptr SurfaceFlinger::getExternalTextur if (bufferData.releaseBufferListener) { bufferData.releaseBufferListener->onTransactionQueueStalled( - String8("Buffer processing hung due to full buffer cache")); + "Buffer processing hung due to full buffer cache"); } } diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 3354b24bbb..8fa427843b 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include @@ -34,8 +35,8 @@ #include #include #include -#include #include + #include #include #include @@ -125,7 +126,9 @@ using frontend::TransactionHandler; using gui::CaptureArgs; using gui::DisplayCaptureArgs; using gui::IRegionSamplingListener; +using gui::ITransactionCompletedListener; using gui::LayerCaptureArgs; + using gui::ScreenCaptureResults; namespace frametimeline { diff --git a/services/surfaceflinger/TransactionCallbackInvoker.h b/services/surfaceflinger/TransactionCallbackInvoker.h index 61ff9bce98..c09bcce067 100644 --- a/services/surfaceflinger/TransactionCallbackInvoker.h +++ b/services/surfaceflinger/TransactionCallbackInvoker.h @@ -26,14 +26,27 @@ #include #include +#include + #include -#include -#include +#include +#include +#include #include #include namespace android { +using gui::CallbackId; +using gui::FrameEventHistoryStats; +using gui::IListenerHash; +using gui::ITransactionCompletedListener; +using gui::JankData; +using gui::ListenerCallbacks; +using gui::ListenerStats; +using gui::ReleaseCallbackId; +using gui::TransactionStats; + class CallbackHandle : public RefBase { public: CallbackHandle(const sp& transactionListener, const std::vector& ids, -- cgit v1.2.3-59-g8ed1b From 4e04c3a31253304dbb92a25a8d0c9e3ad5b1fe31 Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Fri, 9 Dec 2022 20:48:00 +0000 Subject: SurfaceComposerClient: Handle transaction apply sync timeouts We switched to using transaction complete callbacks to handle transaction#apply(/*sync*/=true). The callback object was destroyed after waiting for the callback. In the event of a timeout, the callback would access an invalid object. Fix this by using ref counted object to ensure the context remains valid. Fixes: 261679196 Test: atest SurfaceFlinger_test Change-Id: I4f840214672dd4051cb57b9551bf20802cc90890 --- libs/gui/SurfaceComposerClient.cpp | 27 +++++++++++++++------------ 1 file changed, 15 insertions(+), 12 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 1e43700d06..6fe1fb2b35 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -971,14 +971,16 @@ void SurfaceComposerClient::Transaction::cacheBuffers() { class SyncCallback { public: - static void function(void* callbackContext, nsecs_t /* latchTime */, - const sp& /* presentFence */, - const std::vector& /* stats */) { - if (!callbackContext) { - ALOGE("failed to get callback context for SyncCallback"); - } - SyncCallback* helper = static_cast(callbackContext); - LOG_ALWAYS_FATAL_IF(sem_post(&helper->mSemaphore), "sem_post failed"); + static auto getCallback(std::shared_ptr& callbackContext) { + return [callbackContext](void* /* unused context */, nsecs_t /* latchTime */, + const sp& /* presentFence */, + const std::vector& /* stats */) { + if (!callbackContext) { + ALOGE("failed to get callback context for SyncCallback"); + return; + } + LOG_ALWAYS_FATAL_IF(sem_post(&callbackContext->mSemaphore), "sem_post failed"); + }; } ~SyncCallback() { if (mInitialized) { @@ -1013,10 +1015,11 @@ status_t SurfaceComposerClient::Transaction::apply(bool synchronous, bool oneWay return mStatus; } - SyncCallback syncCallback; + std::shared_ptr syncCallback = std::make_shared(); if (synchronous) { - syncCallback.init(); - addTransactionCommittedCallback(syncCallback.function, syncCallback.getContext()); + syncCallback->init(); + addTransactionCommittedCallback(SyncCallback::getCallback(syncCallback), + /*callbackContext=*/nullptr); } bool hasListenerCallbacks = !mListenerCallbacks.empty(); @@ -1092,7 +1095,7 @@ status_t SurfaceComposerClient::Transaction::apply(bool synchronous, bool oneWay clear(); if (synchronous) { - syncCallback.wait(); + syncCallback->wait(); } mStatus = NO_ERROR; -- cgit v1.2.3-59-g8ed1b From 4609a4a6e848001206f23cdf5963c9a335bbab16 Mon Sep 17 00:00:00 2001 From: Carlos Martinez Romero Date: Wed, 30 Nov 2022 00:38:11 +0000 Subject: Call bootFinished using JNI. This way we dont need to use FIRST_CALL_TRANSACTION which forces us to set bootFinished as the first method in the class. These files have also been formatted with clang. Test: Manually booted the device after changes. Bug: 221898546 Change-Id: Ifd04938a22da9b811c6c032c229c9b58e8c1b4c7 --- libs/gui/SurfaceComposerClient.cpp | 6 ++++++ libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 2 -- libs/gui/include/gui/SurfaceComposerClient.h | 3 +++ 3 files changed, 9 insertions(+), 2 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 325c294762..9ab98e833e 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2144,6 +2144,12 @@ void SurfaceComposerClient::dispose() { mStatus = NO_INIT; } +status_t SurfaceComposerClient::bootFinished() { + sp sf(ComposerServiceAIDL::getComposerService()); + binder::Status status = sf->bootFinished(); + return statusTFromBinderStatus(status); +} + sp SurfaceComposerClient::createSurface(const String8& name, uint32_t w, uint32_t h, PixelFormat format, int32_t flags, const sp& parentHandle, diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 40410fb59e..f3e449b666 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -62,8 +62,6 @@ interface ISurfaceComposer { * Signal that we're done booting. * Requires ACCESS_SURFACE_FLINGER permission */ - // Note this must be the 1st method, so IBinder::FIRST_CALL_TRANSACTION - // is assigned, as it is called from Java by ActivityManagerService. void bootFinished(); /** diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 2038f1477a..a6d4010adc 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -145,6 +145,9 @@ public: status_t linkToComposerDeath(const sp& recipient, void* cookie = nullptr, uint32_t flags = 0); + // Notify the SurfaceComposerClient that the boot procedure has completed + static status_t bootFinished(); + // Get transactional state of given display. static status_t getDisplayState(const sp& display, ui::DisplayState*); -- cgit v1.2.3-59-g8ed1b From ad58a34e716896ca9d497ebc982cb65996d3410d Mon Sep 17 00:00:00 2001 From: Fyodor Kyslov Date: Mon, 12 Dec 2022 02:10:35 +0000 Subject: librecoverymap: Update XMP parser Updating XMP parser to support latest JPEGR XMP spec Bug: b/252835416 Test: manual Change-Id: I882cd3bebb7db8d3c7f7afa51cf70c0895c68b3d --- libs/jpegrecoverymap/recoverymaputils.cpp | 69 ++++++++++++++++++++++++------- 1 file changed, 54 insertions(+), 15 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/recoverymaputils.cpp b/libs/jpegrecoverymap/recoverymaputils.cpp index fe46cbad91..31ddb23abc 100644 --- a/libs/jpegrecoverymap/recoverymaputils.cpp +++ b/libs/jpegrecoverymap/recoverymaputils.cpp @@ -36,7 +36,7 @@ class XMPXmlHandler : public XmlHandler { public: XMPXmlHandler() : XmlHandler() { - rangeScalingFactorState = NotStrarted; + gContainerItemState = NotStrarted; } enum ParseState { @@ -48,11 +48,11 @@ public: virtual DataMatchResult StartElement(const XmlTokenContext& context) { string val; if (context.BuildTokenValue(&val)) { - if (!val.compare(rangeScalingFactorName)) { - rangeScalingFactorState = Started; + if (!val.compare(gContainerItemName)) { + gContainerItemState = Started; } else { - if (rangeScalingFactorState != Done) { - rangeScalingFactorState = NotStrarted; + if (gContainerItemState != Done) { + gContainerItemState = NotStrarted; } } } @@ -60,24 +60,45 @@ public: } virtual DataMatchResult FinishElement(const XmlTokenContext& context) { - if (rangeScalingFactorState == Started) { - rangeScalingFactorState = Done; + if (gContainerItemState == Started) { + gContainerItemState = Done; + lastAttributeName = ""; } return context.GetResult(); } - virtual DataMatchResult ElementContent(const XmlTokenContext& context) { + virtual DataMatchResult AttributeName(const XmlTokenContext& context) { string val; - if (rangeScalingFactorState == Started) { + if (gContainerItemState == Started) { if (context.BuildTokenValue(&val)) { - rangeScalingFactorStr.assign(val); + if (!val.compare(rangeScalingFactorAttrName)) { + lastAttributeName = rangeScalingFactorAttrName; + } else if (!val.compare(transferFunctionAttrName)) { + lastAttributeName = transferFunctionAttrName; + } else { + lastAttributeName = ""; + } + } + } + return context.GetResult(); + } + + virtual DataMatchResult AttributeValue(const XmlTokenContext& context) { + string val; + if (gContainerItemState == Started) { + if (context.BuildTokenValue(&val, true)) { + if (!lastAttributeName.compare(rangeScalingFactorAttrName)) { + rangeScalingFactorStr = val; + } else if (!lastAttributeName.compare(transferFunctionAttrName)) { + transferFunctionStr = val; + } } } return context.GetResult(); } bool getRangeScalingFactor(float* scaling_factor) { - if (rangeScalingFactorState == Done) { + if (gContainerItemState == Done) { stringstream ss(rangeScalingFactorStr); float val; if (ss >> val) { @@ -92,17 +113,35 @@ public: } bool getTransferFunction(jpegr_transfer_function* transfer_function) { - *transfer_function = JPEGR_TF_HLG; + if (gContainerItemState == Done) { + stringstream ss(transferFunctionStr); + int val; + if (ss >> val) { + *transfer_function = static_cast(val); + return true; + } else { + return false; + } + } else { + return false; + } return true; } private: - static const string rangeScalingFactorName; + static const string gContainerItemName; + static const string rangeScalingFactorAttrName; + static const string transferFunctionAttrName; string rangeScalingFactorStr; - ParseState rangeScalingFactorState; + string transferFunctionStr; + string lastAttributeName; + ParseState gContainerItemState; }; -const string XMPXmlHandler::rangeScalingFactorName = "GContainer:rangeScalingFactor"; +const string XMPXmlHandler::gContainerItemName = "GContainer:Item"; +const string XMPXmlHandler::rangeScalingFactorAttrName = "RecoveryMap:RangeScalingFactor"; +const string XMPXmlHandler::transferFunctionAttrName = "RecoveryMap:TransferFunction"; + bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* metadata) { -- cgit v1.2.3-59-g8ed1b From b2901c9ec5b6e131623170b3ca3b9bd79bb25545 Mon Sep 17 00:00:00 2001 From: Serdar Kocdemir Date: Thu, 17 Nov 2022 00:39:05 +0000 Subject: Adding new Vulkan metrics to GPU Stats Following fields are added into GpuStatsAppInfo for tracking: bool createdGlesContext = false; bool createdVulkanDevice = false; bool createdVulkanSwapchain = false; uint32_t vulkanApiVersion = 0; uint64_t vulkanDeviceFeaturesEnabled = 0; std::vector vulkanInstanceExtensions = {}; std::vector vulkanDeviceExtensions = {}; Extensions are tracked as 32-bit hashes. setTargetStatsArray GPU service function added to provide an array of stat values, used for reporting list of extensions. Bug: b/244286661 Test: adb shell dumpsys gpu Test: atest GpuStatsTest Change-Id: I4ae4e3b687cd6274a9b4127a336dd0f91f5f9e39 --- libs/graphicsenv/GpuStatsInfo.cpp | 32 ++++++ libs/graphicsenv/GraphicsEnv.cpp | 60 +++++++++++- libs/graphicsenv/IGpuService.cpp | 8 ++ .../graphicsenv/include/graphicsenv/GpuStatsInfo.h | 17 ++++ libs/graphicsenv/include/graphicsenv/GraphicsEnv.h | 9 ++ libs/graphicsenv/include/graphicsenv/IGpuService.h | 4 + opengl/libs/EGL/egl_platform_entries.cpp | 2 + services/gpuservice/GpuService.cpp | 6 ++ services/gpuservice/GpuService.h | 3 + services/gpuservice/gpustats/GpuStats.cpp | 91 +++++++++++++++--- .../gpustats/include/gpustats/GpuStats.h | 5 +- .../gpuservice/tests/unittests/GpuStatsTest.cpp | 107 +++++++++++++++++++++ vulkan/libvulkan/driver.cpp | 80 +++++++++++++++ vulkan/libvulkan/swapchain.cpp | 4 + 14 files changed, 410 insertions(+), 18 deletions(-) (limited to 'libs') diff --git a/libs/graphicsenv/GpuStatsInfo.cpp b/libs/graphicsenv/GpuStatsInfo.cpp index 858739c9dd..7b7421424d 100644 --- a/libs/graphicsenv/GpuStatsInfo.cpp +++ b/libs/graphicsenv/GpuStatsInfo.cpp @@ -89,6 +89,14 @@ status_t GpuStatsAppInfo::writeToParcel(Parcel* parcel) const { if ((status = parcel->writeBool(falsePrerotation)) != OK) return status; if ((status = parcel->writeBool(gles1InUse)) != OK) return status; if ((status = parcel->writeBool(angleInUse)) != OK) return status; + if ((status = parcel->writeBool(createdGlesContext)) != OK) return status; + if ((status = parcel->writeBool(createdVulkanDevice)) != OK) return status; + if ((status = parcel->writeBool(createdVulkanSwapchain)) != OK) return status; + if ((status = parcel->writeUint32(vulkanApiVersion)) != OK) return status; + if ((status = parcel->writeUint64(vulkanDeviceFeaturesEnabled)) != OK) return status; + if ((status = parcel->writeInt32Vector(vulkanInstanceExtensions)) != OK) return status; + if ((status = parcel->writeInt32Vector(vulkanDeviceExtensions)) != OK) return status; + return OK; } @@ -103,6 +111,14 @@ status_t GpuStatsAppInfo::readFromParcel(const Parcel* parcel) { if ((status = parcel->readBool(&falsePrerotation)) != OK) return status; if ((status = parcel->readBool(&gles1InUse)) != OK) return status; if ((status = parcel->readBool(&angleInUse)) != OK) return status; + if ((status = parcel->readBool(&createdGlesContext)) != OK) return status; + if ((status = parcel->readBool(&createdVulkanDevice)) != OK) return status; + if ((status = parcel->readBool(&createdVulkanSwapchain)) != OK) return status; + if ((status = parcel->readUint32(&vulkanApiVersion)) != OK) return status; + if ((status = parcel->readUint64(&vulkanDeviceFeaturesEnabled)) != OK) return status; + if ((status = parcel->readInt32Vector(&vulkanInstanceExtensions)) != OK) return status; + if ((status = parcel->readInt32Vector(&vulkanDeviceExtensions)) != OK) return status; + return OK; } @@ -114,6 +130,12 @@ std::string GpuStatsAppInfo::toString() const { StringAppendF(&result, "falsePrerotation = %d\n", falsePrerotation); StringAppendF(&result, "gles1InUse = %d\n", gles1InUse); StringAppendF(&result, "angleInUse = %d\n", angleInUse); + StringAppendF(&result, "createdGlesContext = %d\n", createdGlesContext); + StringAppendF(&result, "createdVulkanDevice = %d\n", createdVulkanDevice); + StringAppendF(&result, "createdVulkanSwapchain = %d\n", createdVulkanSwapchain); + StringAppendF(&result, "vulkanApiVersion = 0x%" PRIx32 "\n", vulkanApiVersion); + StringAppendF(&result, "vulkanDeviceFeaturesEnabled = 0x%" PRIx64 "\n", + vulkanDeviceFeaturesEnabled); result.append("glDriverLoadingTime:"); for (int32_t loadingTime : glDriverLoadingTime) { StringAppendF(&result, " %d", loadingTime); @@ -129,6 +151,16 @@ std::string GpuStatsAppInfo::toString() const { StringAppendF(&result, " %d", loadingTime); } result.append("\n"); + result.append("vulkanInstanceExtensions:"); + for (int32_t extension : vulkanInstanceExtensions) { + StringAppendF(&result, " 0x%x", extension); + } + result.append("\n"); + result.append("vulkanDeviceExtensions:"); + for (int32_t extension : vulkanDeviceExtensions) { + StringAppendF(&result, " 0x%x", extension); + } + result.append("\n"); return result; } diff --git a/libs/graphicsenv/GraphicsEnv.cpp b/libs/graphicsenv/GraphicsEnv.cpp index 5f5f85a2ad..46dd62d3bf 100644 --- a/libs/graphicsenv/GraphicsEnv.cpp +++ b/libs/graphicsenv/GraphicsEnv.cpp @@ -259,6 +259,57 @@ void GraphicsEnv::setDriverLoaded(GpuStatsInfo::Api api, bool isDriverLoaded, sendGpuStatsLocked(api, isDriverLoaded, driverLoadingTime); } +// Hash function to calculate hash for null-terminated Vulkan extension names +// We store hash values of the extensions, rather than the actual names or +// indices to be able to support new extensions easily, avoid creating +// a table of 'known' extensions inside Android and reduce the runtime overhead. +static uint64_t calculateExtensionHash(const char* word) { + if (!word) { + return 0; + } + const size_t wordLen = strlen(word); + const uint32_t seed = 167; + uint64_t hash = 0; + for (size_t i = 0; i < wordLen; i++) { + hash = (hash * seed) + word[i]; + } + return hash; +} + +void GraphicsEnv::setVulkanInstanceExtensions(uint32_t enabledExtensionCount, + const char* const* ppEnabledExtensionNames) { + ATRACE_CALL(); + if (enabledExtensionCount == 0 || ppEnabledExtensionNames == nullptr) { + return; + } + + const uint32_t maxNumStats = android::GpuStatsAppInfo::MAX_NUM_EXTENSIONS; + uint64_t extensionHashes[maxNumStats]; + const uint32_t numStats = std::min(enabledExtensionCount, maxNumStats); + for(uint32_t i = 0; i < numStats; i++) { + extensionHashes[i] = calculateExtensionHash(ppEnabledExtensionNames[i]); + } + setTargetStatsArray(android::GpuStatsInfo::Stats::VULKAN_INSTANCE_EXTENSION, + extensionHashes, numStats); +} + +void GraphicsEnv::setVulkanDeviceExtensions(uint32_t enabledExtensionCount, + const char* const* ppEnabledExtensionNames) { + ATRACE_CALL(); + if (enabledExtensionCount == 0 || ppEnabledExtensionNames == nullptr) { + return; + } + + const uint32_t maxNumStats = android::GpuStatsAppInfo::MAX_NUM_EXTENSIONS; + uint64_t extensionHashes[maxNumStats]; + const uint32_t numStats = std::min(enabledExtensionCount, maxNumStats); + for(uint32_t i = 0; i < numStats; i++) { + extensionHashes[i] = calculateExtensionHash(ppEnabledExtensionNames[i]); + } + setTargetStatsArray(android::GpuStatsInfo::Stats::VULKAN_DEVICE_EXTENSION, + extensionHashes, numStats); +} + static sp getGpuService() { static const sp binder = defaultServiceManager()->checkService(String16("gpu")); if (!binder) { @@ -276,6 +327,11 @@ bool GraphicsEnv::readyToSendGpuStatsLocked() { } void GraphicsEnv::setTargetStats(const GpuStatsInfo::Stats stats, const uint64_t value) { + return setTargetStatsArray(stats, &value, 1); +} + +void GraphicsEnv::setTargetStatsArray(const GpuStatsInfo::Stats stats, const uint64_t* values, + const uint32_t valueCount) { ATRACE_CALL(); std::lock_guard lock(mStatsLock); @@ -283,8 +339,8 @@ void GraphicsEnv::setTargetStats(const GpuStatsInfo::Stats stats, const uint64_t const sp gpuService = getGpuService(); if (gpuService) { - gpuService->setTargetStats(mGpuStats.appPackageName, mGpuStats.driverVersionCode, stats, - value); + gpuService->setTargetStatsArray(mGpuStats.appPackageName, mGpuStats.driverVersionCode, + stats, values, valueCount); } } diff --git a/libs/graphicsenv/IGpuService.cpp b/libs/graphicsenv/IGpuService.cpp index fa25c5516d..ceb52f71d8 100644 --- a/libs/graphicsenv/IGpuService.cpp +++ b/libs/graphicsenv/IGpuService.cpp @@ -61,6 +61,14 @@ public: remote()->transact(BnGpuService::SET_TARGET_STATS, data, &reply, IBinder::FLAG_ONEWAY); } + void setTargetStatsArray(const std::string& appPackageName, const uint64_t driverVersionCode, + const GpuStatsInfo::Stats stats, const uint64_t* values, + const uint32_t valueCount) override { + for (uint32_t i = 0; i < valueCount; i++) { + setTargetStats(appPackageName, driverVersionCode, stats, values[i]); + } + } + void setUpdatableDriverPath(const std::string& driverPath) override { Parcel data, reply; data.writeInterfaceToken(IGpuService::getInterfaceDescriptor()); diff --git a/libs/graphicsenv/include/graphicsenv/GpuStatsInfo.h b/libs/graphicsenv/include/graphicsenv/GpuStatsInfo.h index 5b513d2a79..47607a0ab9 100644 --- a/libs/graphicsenv/include/graphicsenv/GpuStatsInfo.h +++ b/libs/graphicsenv/include/graphicsenv/GpuStatsInfo.h @@ -58,6 +58,9 @@ public: */ class GpuStatsAppInfo : public Parcelable { public: + // This limits the worst case number of extensions to be tracked. + static const uint32_t MAX_NUM_EXTENSIONS = 100; + GpuStatsAppInfo() = default; GpuStatsAppInfo(const GpuStatsAppInfo&) = default; virtual ~GpuStatsAppInfo() = default; @@ -74,6 +77,13 @@ public: bool falsePrerotation = false; bool gles1InUse = false; bool angleInUse = false; + bool createdGlesContext = false; + bool createdVulkanDevice = false; + bool createdVulkanSwapchain = false; + uint32_t vulkanApiVersion = 0; + uint64_t vulkanDeviceFeaturesEnabled = 0; + std::vector vulkanInstanceExtensions = {}; + std::vector vulkanDeviceExtensions = {}; std::chrono::time_point lastAccessTime; }; @@ -101,6 +111,13 @@ public: CPU_VULKAN_IN_USE = 0, FALSE_PREROTATION = 1, GLES_1_IN_USE = 2, + CREATED_GLES_CONTEXT = 3, + CREATED_VULKAN_API_VERSION = 4, + CREATED_VULKAN_DEVICE = 5, + CREATED_VULKAN_SWAPCHAIN = 6, + VULKAN_DEVICE_FEATURES_ENABLED = 7, + VULKAN_INSTANCE_EXTENSION = 8, + VULKAN_DEVICE_EXTENSION = 9, }; GpuStatsInfo() = default; diff --git a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h index 73d3196948..b58a6d90fe 100644 --- a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h +++ b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h @@ -71,10 +71,19 @@ public: const std::string& appPackageName, const int32_t vulkanVersion); // Set stats for target GpuStatsInfo::Stats type. void setTargetStats(const GpuStatsInfo::Stats stats, const uint64_t value = 0); + // Set array of stats for target GpuStatsInfo::Stats type. + void setTargetStatsArray(const GpuStatsInfo::Stats stats, const uint64_t* values, + const uint32_t valueCount); // Set which driver is intended to load. void setDriverToLoad(GpuStatsInfo::Driver driver); // Set which driver is actually loaded. void setDriverLoaded(GpuStatsInfo::Api api, bool isDriverLoaded, int64_t driverLoadingTime); + // Set which instance extensions are enabled for the app. + void setVulkanInstanceExtensions(uint32_t enabledExtensionCount, + const char* const* ppEnabledExtensionNames); + // Set which device extensions are enabled for the app. + void setVulkanDeviceExtensions(uint32_t enabledExtensionCount, + const char* const* ppEnabledExtensionNames); /* * Api for Vk/GL layer injection. Presently, drivers enable certain diff --git a/libs/graphicsenv/include/graphicsenv/IGpuService.h b/libs/graphicsenv/include/graphicsenv/IGpuService.h index 2d59fa0165..b708b0fec0 100644 --- a/libs/graphicsenv/include/graphicsenv/IGpuService.h +++ b/libs/graphicsenv/include/graphicsenv/IGpuService.h @@ -42,6 +42,10 @@ public: // set target stats. virtual void setTargetStats(const std::string& appPackageName, const uint64_t driverVersionCode, const GpuStatsInfo::Stats stats, const uint64_t value = 0) = 0; + virtual void setTargetStatsArray(const std::string& appPackageName, + const uint64_t driverVersionCode, + const GpuStatsInfo::Stats stats, const uint64_t* values, + const uint32_t valueCount) = 0; // setter and getter for updatable driver path. virtual void setUpdatableDriverPath(const std::string& driverPath) = 0; diff --git a/opengl/libs/EGL/egl_platform_entries.cpp b/opengl/libs/EGL/egl_platform_entries.cpp index 7619a5071c..0527c8a45a 100644 --- a/opengl/libs/EGL/egl_platform_entries.cpp +++ b/opengl/libs/EGL/egl_platform_entries.cpp @@ -937,6 +937,8 @@ EGLContext eglCreateContextImpl(EGLDisplay dpy, EGLConfig config, EGLContext sha android::GraphicsEnv::getInstance().setTargetStats( android::GpuStatsInfo::Stats::GLES_1_IN_USE); } + android::GraphicsEnv::getInstance().setTargetStats( + android::GpuStatsInfo::Stats::CREATED_GLES_CONTEXT); egl_context_t* c = new egl_context_t(dpy, context, config, cnx, version); return c; } diff --git a/services/gpuservice/GpuService.cpp b/services/gpuservice/GpuService.cpp index 7b9782f4e8..aaa8c18508 100644 --- a/services/gpuservice/GpuService.cpp +++ b/services/gpuservice/GpuService.cpp @@ -82,6 +82,12 @@ void GpuService::setTargetStats(const std::string& appPackageName, const uint64_ mGpuStats->insertTargetStats(appPackageName, driverVersionCode, stats, value); } +void GpuService::setTargetStatsArray(const std::string& appPackageName, + const uint64_t driverVersionCode, const GpuStatsInfo::Stats stats, + const uint64_t* values, const uint32_t valueCount) { + mGpuStats->insertTargetStatsArray(appPackageName, driverVersionCode, stats, values, valueCount); +} + void GpuService::setUpdatableDriverPath(const std::string& driverPath) { IPCThreadState* ipc = IPCThreadState::self(); const int pid = ipc->getCallingPid(); diff --git a/services/gpuservice/GpuService.h b/services/gpuservice/GpuService.h index d7313d165e..e7e0cba689 100644 --- a/services/gpuservice/GpuService.h +++ b/services/gpuservice/GpuService.h @@ -56,6 +56,9 @@ private: int64_t driverLoadingTime) override; void setTargetStats(const std::string& appPackageName, const uint64_t driverVersionCode, const GpuStatsInfo::Stats stats, const uint64_t value) override; + void setTargetStatsArray(const std::string& appPackageName, + const uint64_t driverVersionCode, const GpuStatsInfo::Stats stats, + const uint64_t* values, const uint32_t valueCount) override; void setUpdatableDriverPath(const std::string& driverPath) override; std::string getUpdatableDriverPath() override; diff --git a/services/gpuservice/gpustats/GpuStats.cpp b/services/gpuservice/gpustats/GpuStats.cpp index d033453dd7..f06a0457d3 100644 --- a/services/gpuservice/gpustats/GpuStats.cpp +++ b/services/gpuservice/gpustats/GpuStats.cpp @@ -175,29 +175,83 @@ void GpuStats::insertDriverStats(const std::string& driverPackageName, void GpuStats::insertTargetStats(const std::string& appPackageName, const uint64_t driverVersionCode, const GpuStatsInfo::Stats stats, - const uint64_t /*value*/) { + const uint64_t value) { + return insertTargetStatsArray(appPackageName, driverVersionCode, stats, &value, 1); +} + +void GpuStats::insertTargetStatsArray(const std::string& appPackageName, + const uint64_t driverVersionCode, const GpuStatsInfo::Stats stats, + const uint64_t* values, const uint32_t valueCount) { ATRACE_CALL(); const std::string appStatsKey = appPackageName + std::to_string(driverVersionCode); std::lock_guard lock(mLock); registerStatsdCallbacksIfNeeded(); - if (!mAppStats.count(appStatsKey)) { + + const auto foundApp = mAppStats.find(appStatsKey); + if (foundApp == mAppStats.end()) { return; } - switch (stats) { - case GpuStatsInfo::Stats::CPU_VULKAN_IN_USE: - mAppStats[appStatsKey].cpuVulkanInUse = true; - break; - case GpuStatsInfo::Stats::FALSE_PREROTATION: - mAppStats[appStatsKey].falsePrerotation = true; - break; - case GpuStatsInfo::Stats::GLES_1_IN_USE: - mAppStats[appStatsKey].gles1InUse = true; - break; - default: - break; + GpuStatsAppInfo& targetAppStats = foundApp->second; + + if (stats == GpuStatsInfo::Stats::VULKAN_INSTANCE_EXTENSION + || stats == GpuStatsInfo::Stats::VULKAN_DEVICE_EXTENSION) { + // Handle extension arrays separately as we need to store a unique set of them + // in the stats vector. Storing in std::set<> is not efficient for serialization tasks. + std::vector& targetVec = + (stats == GpuStatsInfo::Stats::VULKAN_INSTANCE_EXTENSION) ? + targetAppStats.vulkanInstanceExtensions : + targetAppStats.vulkanDeviceExtensions; + const bool addAll = (targetVec.size() == 0); + targetVec.reserve(valueCount); + + // Add new extensions into the set + for(uint32_t i = 0; + (i < valueCount) && (targetVec.size() < GpuStatsAppInfo::MAX_NUM_EXTENSIONS); + i++) { + const int32_t extVal = int32_t(values[i] & 0xFFFFFFFF); + if (addAll + || std::find(targetVec.cbegin(), targetVec.cend(), extVal) == targetVec.cend()) { + targetVec.push_back(extVal); + } + } + } + else { + // Handle other type of stats info events + for(uint32_t i = 0; i < valueCount; i++) { + const uint64_t value = values[i]; + switch (stats) { + case GpuStatsInfo::Stats::CPU_VULKAN_IN_USE: + targetAppStats.cpuVulkanInUse = true; + break; + case GpuStatsInfo::Stats::FALSE_PREROTATION: + targetAppStats.falsePrerotation = true; + break; + case GpuStatsInfo::Stats::GLES_1_IN_USE: + targetAppStats.gles1InUse = true; + break; + case GpuStatsInfo::Stats::CREATED_GLES_CONTEXT: + targetAppStats.createdGlesContext = true; + break; + case GpuStatsInfo::Stats::CREATED_VULKAN_DEVICE: + targetAppStats.createdVulkanDevice = true; + break; + case GpuStatsInfo::Stats::CREATED_VULKAN_API_VERSION: + targetAppStats.vulkanApiVersion = uint32_t(value & 0xffffffff); + break; + case GpuStatsInfo::Stats::CREATED_VULKAN_SWAPCHAIN: + targetAppStats.createdVulkanSwapchain = true; + break; + case GpuStatsInfo::Stats::VULKAN_DEVICE_FEATURES_ENABLED: + // Merge all requested feature bits together for this app + targetAppStats.vulkanDeviceFeaturesEnabled |= value; + break; + default: + break; + } + } } } @@ -347,7 +401,14 @@ AStatsManager_PullAtomCallbackReturn GpuStats::pullAppInfoAtom(AStatsEventList* ele.second.cpuVulkanInUse, ele.second.falsePrerotation, ele.second.gles1InUse, - ele.second.angleInUse); + ele.second.angleInUse, + ele.second.createdGlesContext, + ele.second.createdVulkanDevice, + ele.second.createdVulkanSwapchain, + ele.second.vulkanApiVersion, + ele.second.vulkanDeviceFeaturesEnabled, + ele.second.vulkanInstanceExtensions, + ele.second.vulkanDeviceExtensions); } } diff --git a/services/gpuservice/gpustats/include/gpustats/GpuStats.h b/services/gpuservice/gpustats/include/gpustats/GpuStats.h index 2aba651af9..22c64dbc02 100644 --- a/services/gpuservice/gpustats/include/gpustats/GpuStats.h +++ b/services/gpuservice/gpustats/include/gpustats/GpuStats.h @@ -41,11 +41,14 @@ public: // Insert target stats into app stats or potentially global stats as well. void insertTargetStats(const std::string& appPackageName, const uint64_t driverVersionCode, const GpuStatsInfo::Stats stats, const uint64_t value); + void insertTargetStatsArray(const std::string& appPackageName, + const uint64_t driverVersionCode, const GpuStatsInfo::Stats stats, + const uint64_t* values, const uint32_t valueCount); // dumpsys interface void dump(const Vector& args, std::string* result); // This limits the worst case number of loading times tracked. - static const size_t MAX_NUM_LOADING_TIMES = 50; + static const size_t MAX_NUM_LOADING_TIMES = 16; // Below limits the memory usage of GpuStats to be less than 10KB. This is // the preferred number for statsd while maintaining nice data quality. static const size_t MAX_NUM_APP_RECORDS = 100; diff --git a/services/gpuservice/tests/unittests/GpuStatsTest.cpp b/services/gpuservice/tests/unittests/GpuStatsTest.cpp index 7ea22888f8..4ce533ff7c 100644 --- a/services/gpuservice/tests/unittests/GpuStatsTest.cpp +++ b/services/gpuservice/tests/unittests/GpuStatsTest.cpp @@ -52,6 +52,13 @@ using testing::HasSubstr; #define DRIVER_LOADING_TIME_2 789 #define DRIVER_LOADING_TIME_3 891 +constexpr uint64_t VULKAN_FEATURES_MASK = 0x600D; +constexpr uint32_t VULKAN_API_VERSION = 0x400000; +constexpr int32_t VULKAN_INSTANCE_EXTENSION_1 = 0x1234; +constexpr int32_t VULKAN_INSTANCE_EXTENSION_2 = 0x8765; +constexpr int32_t VULKAN_DEVICE_EXTENSION_1 = 0x9012; +constexpr int32_t VULKAN_DEVICE_EXTENSION_2 = 0x3456; + enum InputCommand : int32_t { DUMP_ALL = 0, DUMP_GLOBAL = 1, @@ -218,6 +225,24 @@ TEST_F(GpuStatsTest, canNotInsertTargetStatsBeforeProperSetup) { GpuStatsInfo::Stats::FALSE_PREROTATION, 0); mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, GpuStatsInfo::Stats::GLES_1_IN_USE, 0); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::CREATED_GLES_CONTEXT, 0); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::CREATED_VULKAN_API_VERSION, + VULKAN_API_VERSION); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::CREATED_VULKAN_DEVICE, 0); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::CREATED_VULKAN_SWAPCHAIN, 0); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::VULKAN_DEVICE_FEATURES_ENABLED, + VULKAN_FEATURES_MASK); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::VULKAN_INSTANCE_EXTENSION, + VULKAN_INSTANCE_EXTENSION_1); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::VULKAN_DEVICE_EXTENSION, + VULKAN_DEVICE_EXTENSION_1); EXPECT_TRUE(inputCommand(InputCommand::DUMP_APP).empty()); } @@ -233,10 +258,51 @@ TEST_F(GpuStatsTest, canInsertTargetStatsAfterProperSetup) { GpuStatsInfo::Stats::FALSE_PREROTATION, 0); mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, GpuStatsInfo::Stats::GLES_1_IN_USE, 0); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::CREATED_GLES_CONTEXT, 0); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::CREATED_VULKAN_API_VERSION, + VULKAN_API_VERSION); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::CREATED_VULKAN_DEVICE, 0); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::CREATED_VULKAN_SWAPCHAIN, 0); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::VULKAN_DEVICE_FEATURES_ENABLED, + VULKAN_FEATURES_MASK); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::VULKAN_INSTANCE_EXTENSION, + VULKAN_INSTANCE_EXTENSION_1); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::VULKAN_INSTANCE_EXTENSION, + VULKAN_INSTANCE_EXTENSION_2); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::VULKAN_DEVICE_EXTENSION, + VULKAN_DEVICE_EXTENSION_1); + mGpuStats->insertTargetStats(APP_PKG_NAME_1, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::VULKAN_DEVICE_EXTENSION, + VULKAN_DEVICE_EXTENSION_2); EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr("cpuVulkanInUse = 1")); EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr("falsePrerotation = 1")); EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr("gles1InUse = 1")); + EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr("createdGlesContext = 1")); + EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr("createdVulkanDevice = 1")); + EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr("createdVulkanSwapchain = 1")); + std::stringstream expectedResult; + expectedResult << "vulkanApiVersion = 0x" << std::hex << VULKAN_API_VERSION; + EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr(expectedResult.str())); + expectedResult.str(""); + expectedResult << "vulkanDeviceFeaturesEnabled = 0x" << std::hex << VULKAN_FEATURES_MASK; + EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr(expectedResult.str())); + expectedResult.str(""); + expectedResult << "vulkanInstanceExtensions: 0x" << std::hex << VULKAN_INSTANCE_EXTENSION_1 + << " 0x" << std::hex << VULKAN_INSTANCE_EXTENSION_2; + EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr(expectedResult.str())); + expectedResult.str(""); + expectedResult << "vulkanDeviceExtensions: 0x" << std::hex << VULKAN_DEVICE_EXTENSION_1 + << " 0x" << std::hex << VULKAN_DEVICE_EXTENSION_2; + EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr(expectedResult.str())); } // Verify we always have the most recently used apps in mAppStats, even when we fill it. @@ -260,11 +326,52 @@ TEST_F(GpuStatsTest, canInsertMoreThanMaxNumAppRecords) { GpuStatsInfo::Stats::FALSE_PREROTATION, 0); mGpuStats->insertTargetStats(fullPkgName, BUILTIN_DRIVER_VER_CODE, GpuStatsInfo::Stats::GLES_1_IN_USE, 0); + mGpuStats->insertTargetStats(fullPkgName, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::CREATED_GLES_CONTEXT, 0); + mGpuStats->insertTargetStats(fullPkgName, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::CREATED_VULKAN_API_VERSION, + VULKAN_API_VERSION); + mGpuStats->insertTargetStats(fullPkgName, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::CREATED_VULKAN_DEVICE, 0); + mGpuStats->insertTargetStats(fullPkgName, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::CREATED_VULKAN_SWAPCHAIN, 0); + mGpuStats->insertTargetStats(fullPkgName, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::VULKAN_DEVICE_FEATURES_ENABLED, + VULKAN_FEATURES_MASK); + mGpuStats->insertTargetStats(fullPkgName, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::VULKAN_INSTANCE_EXTENSION, + VULKAN_INSTANCE_EXTENSION_1); + mGpuStats->insertTargetStats(fullPkgName, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::VULKAN_INSTANCE_EXTENSION, + VULKAN_INSTANCE_EXTENSION_2); + mGpuStats->insertTargetStats(fullPkgName, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::VULKAN_DEVICE_EXTENSION, + VULKAN_DEVICE_EXTENSION_1); + mGpuStats->insertTargetStats(fullPkgName, BUILTIN_DRIVER_VER_CODE, + GpuStatsInfo::Stats::VULKAN_DEVICE_EXTENSION, + VULKAN_DEVICE_EXTENSION_2); EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr(fullPkgName.c_str())); EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr("cpuVulkanInUse = 1")); EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr("falsePrerotation = 1")); EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr("gles1InUse = 1")); + EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr("createdGlesContext = 1")); + EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr("createdVulkanDevice = 1")); + EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr("createdVulkanSwapchain = 1")); + std::stringstream expectedResult; + expectedResult << "vulkanApiVersion = 0x" << std::hex << VULKAN_API_VERSION; + EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr(expectedResult.str())); + expectedResult.str(""); + expectedResult << "vulkanDeviceFeaturesEnabled = 0x" << std::hex << VULKAN_FEATURES_MASK; + EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr(expectedResult.str())); + expectedResult.str(""); + expectedResult << "vulkanInstanceExtensions: 0x" << std::hex << VULKAN_INSTANCE_EXTENSION_1 + << " 0x" << std::hex << VULKAN_INSTANCE_EXTENSION_2; + EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr(expectedResult.str())); + expectedResult.str(""); + expectedResult << "vulkanDeviceExtensions: 0x" << std::hex << VULKAN_DEVICE_EXTENSION_1 + << " 0x" << std::hex << VULKAN_DEVICE_EXTENSION_2; + EXPECT_THAT(inputCommand(InputCommand::DUMP_APP), HasSubstr(expectedResult.str())); } // mAppStats purges GpuStats::APP_RECORD_HEADROOM apps removed everytime it's filled up. diff --git a/vulkan/libvulkan/driver.cpp b/vulkan/libvulkan/driver.cpp index 766451824a..15b637cf17 100644 --- a/vulkan/libvulkan/driver.cpp +++ b/vulkan/libvulkan/driver.cpp @@ -1178,6 +1178,27 @@ VkResult CreateInstance(const VkInstanceCreateInfo* pCreateInfo, return VK_ERROR_INCOMPATIBLE_DRIVER; } + // TODO(b/259516419) avoid getting stats from hwui + // const bool reportStats = (pCreateInfo->pApplicationInfo == nullptr ) + // || (strcmp("android framework", + // pCreateInfo->pApplicationInfo->pEngineName) != 0); + const bool reportStats = true; + if (reportStats) { + // Set stats for Vulkan api version requested with application info + if (pCreateInfo->pApplicationInfo) { + const uint32_t vulkanApiVersion = + pCreateInfo->pApplicationInfo->apiVersion; + android::GraphicsEnv::getInstance().setTargetStats( + android::GpuStatsInfo::Stats::CREATED_VULKAN_API_VERSION, + vulkanApiVersion); + } + + // Update stats for the extensions requested + android::GraphicsEnv::getInstance().setVulkanInstanceExtensions( + pCreateInfo->enabledExtensionCount, + pCreateInfo->ppEnabledExtensionNames); + } + *pInstance = instance; return VK_SUCCESS; @@ -1280,6 +1301,65 @@ VkResult CreateDevice(VkPhysicalDevice physicalDevice, *pDevice = dev; + // TODO(b/259516419) avoid getting stats from hwui + const bool reportStats = true; + if (reportStats) { + android::GraphicsEnv::getInstance().setTargetStats( + android::GpuStatsInfo::Stats::CREATED_VULKAN_DEVICE); + + // Set stats for creating a Vulkan device and report features in use + const VkPhysicalDeviceFeatures* pEnabledFeatures = + pCreateInfo->pEnabledFeatures; + if (!pEnabledFeatures) { + // Use features from the chained VkPhysicalDeviceFeatures2 + // structure, if given + const VkPhysicalDeviceFeatures2* features2 = + reinterpret_cast( + pCreateInfo->pNext); + while (features2 && + features2->sType != + VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2) { + features2 = reinterpret_cast( + features2->pNext); + } + if (features2) { + pEnabledFeatures = &features2->features; + } + } + const VkBool32* pFeatures = + reinterpret_cast(pEnabledFeatures); + if (pFeatures) { + // VkPhysicalDeviceFeatures consists of VkBool32 values, go over all + // of them using pointer arithmetic here and save the features in a + // 64-bit bitfield + static_assert( + (sizeof(VkPhysicalDeviceFeatures) / sizeof(VkBool32)) <= 64, + "VkPhysicalDeviceFeatures has too many elements for bitfield " + "packing"); + static_assert( + (sizeof(VkPhysicalDeviceFeatures) % sizeof(VkBool32)) == 0, + "VkPhysicalDeviceFeatures has invalid size for bitfield " + "packing"); + const int numFeatures = + sizeof(VkPhysicalDeviceFeatures) / sizeof(VkBool32); + + uint64_t enableFeatureBits = 0; + for (int i = 0; i < numFeatures; i++) { + if (pFeatures[i] != VK_FALSE) { + enableFeatureBits |= (uint64_t(1) << i); + } + } + android::GraphicsEnv::getInstance().setTargetStats( + android::GpuStatsInfo::Stats::VULKAN_DEVICE_FEATURES_ENABLED, + enableFeatureBits); + } + + // Update stats for the extensions requested + android::GraphicsEnv::getInstance().setVulkanDeviceExtensions( + pCreateInfo->enabledExtensionCount, + pCreateInfo->ppEnabledExtensionNames); + } + return VK_SUCCESS; } diff --git a/vulkan/libvulkan/swapchain.cpp b/vulkan/libvulkan/swapchain.cpp index 87b3a89cce..07b6dce26e 100644 --- a/vulkan/libvulkan/swapchain.cpp +++ b/vulkan/libvulkan/swapchain.cpp @@ -1533,6 +1533,10 @@ VkResult CreateSwapchainKHR(VkDevice device, android::GpuStatsInfo::Stats::FALSE_PREROTATION); } + // Set stats for creating a Vulkan swapchain + android::GraphicsEnv::getInstance().setTargetStats( + android::GpuStatsInfo::Stats::CREATED_VULKAN_SWAPCHAIN); + surface.swapchain_handle = HandleFromSwapchain(swapchain); *swapchain_handle = surface.swapchain_handle; return VK_SUCCESS; -- cgit v1.2.3-59-g8ed1b From 3812533636fe4d5327b99fb51198444912ab0e9f Mon Sep 17 00:00:00 2001 From: Nick Deakin Date: Mon, 12 Dec 2022 15:48:24 -0500 Subject: A couple recoverymap fixes. Fix decoding of P010 narrow range code points. Also fix scaling for input to OETF during application of the map. NOTE: tests pass, although there is still an expected failure for encoding against just P010 input (API-0), sine toneMap() isn't implemented yet. Bug: 252835416, 261479255 Test: libjpegrecoverymap_test passes Change-Id: Ibfd036c6c0cd55de7c5886e32fff69f461cf45d9 --- libs/jpegrecoverymap/recoverymap.cpp | 2 +- libs/jpegrecoverymap/recoverymapmath.cpp | 6 +++--- libs/jpegrecoverymap/tests/recoverymapmath_test.cpp | 7 +++---- 3 files changed, 7 insertions(+), 8 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index c9ac92128f..74bb51266f 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -562,7 +562,7 @@ status_t RecoveryMap::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ float recovery = sampleMap(uncompressed_recovery_map, kMapDimensionScaleFactor, x, y); Color rgb_hdr = applyRecovery(rgb_sdr, recovery, metadata->rangeScalingFactor); - Color rgb_gamma_hdr = hdrOetf(rgb_hdr); + Color rgb_gamma_hdr = hdrOetf(rgb_hdr / metadata->rangeScalingFactor); uint32_t rgba1010102 = colorToRgba1010102(rgb_gamma_hdr); size_t pixel_idx = x + y * width; diff --git a/libs/jpegrecoverymap/recoverymapmath.cpp b/libs/jpegrecoverymap/recoverymapmath.cpp index e838f43b58..9ed2949509 100644 --- a/libs/jpegrecoverymap/recoverymapmath.cpp +++ b/libs/jpegrecoverymap/recoverymapmath.cpp @@ -336,9 +336,9 @@ Color getP010Pixel(jr_uncompressed_ptr image, size_t x, size_t y) { >> 6; // Conversions include taking narrow-range into account. - return {{{ static_cast(y_uint) / 940.0f, - (static_cast(u_uint) - 64.0f) / 940.0f - 0.5f, - (static_cast(v_uint) - 64.0f) / 940.0f - 0.5f }}}; + return {{{ (static_cast(y_uint) - 64.0f) / 876.0f, + (static_cast(u_uint) - 64.0f) / 896.0f - 0.5f, + (static_cast(v_uint) - 64.0f) / 896.0f - 0.5f }}}; } typedef Color (*getPixelFn)(jr_uncompressed_ptr, size_t, size_t); diff --git a/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp b/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp index 169201c73b..f8dd49025e 100644 --- a/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp +++ b/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp @@ -36,9 +36,9 @@ public: } Color P010(uint16_t y, uint16_t u, uint16_t v) { - return {{{ static_cast(y) / 940.0f, - (static_cast(u) - 64.0f) / 940.0f - 0.5f, - (static_cast(v) - 64.0f) / 940.0f - 0.5f }}}; + return {{{ (static_cast(y) - 64.0f) / 876.0f, + (static_cast(u) - 64.0f) / 896.0f - 0.5f, + (static_cast(v) - 64.0f) / 896.0f - 0.5f }}}; } float Map(uint8_t e) { @@ -821,7 +821,6 @@ TEST_F(RecoveryMapMathTest, GenerateMapLuminancePq) { bt2100Luminance(RgbBlue()) * kPqMaxNits, LuminanceEpsilon()); } -//Color Recover(Color yuv_gamma, float recovery, float range_scaling_factor) { TEST_F(RecoveryMapMathTest, ApplyMap) { EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, 8.0f), RgbWhite() * 8.0f); -- cgit v1.2.3-59-g8ed1b From dc8452b8035de7a0573d19fb7c90d3abf685b6b1 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Wed, 23 Nov 2022 17:17:56 +0000 Subject: Update XMP metadata Bug: b/252835416 Change-Id: Iced2c5bf6b5e2dfd7139c43fad6b0bca0d1b2d1c Test: build, print generated xmp --- .../include/jpegrecoverymap/recoverymap.h | 46 +------ .../include/jpegrecoverymap/recoverymaputils.h | 50 +++++++- libs/jpegrecoverymap/recoverymap.cpp | 71 +---------- libs/jpegrecoverymap/recoverymaputils.cpp | 138 ++++++++++++++++++++- libs/jpegrecoverymap/tests/recoverymap_test.cpp | 14 +++ 5 files changed, 207 insertions(+), 112 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index 74f9776be6..fca78a0edb 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -30,8 +30,9 @@ typedef enum { // Transfer functions as defined for XMP metadata typedef enum { - JPEGR_TF_HLG = 0, - JPEGR_TF_PQ = 1, + JPEGR_TF_LINEAR = 0, + JPEGR_TF_HLG = 1, + JPEGR_TF_PQ = 2, } jpegr_transfer_function; struct jpegr_info_struct { @@ -343,47 +344,6 @@ private: jr_metadata_ptr metadata, jr_compressed_ptr dest); - /* - * This method generates XMP metadata. - * - * below is an example of the XMP metadata that this function generates where - * secondary_image_length = 1000 - * range_scaling_factor = 1.25 - * - * - * - * - * 1 - * 1.25 - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * @param secondary_image_length length of secondary image - * @param metadata JPEG/R metadata to encode as XMP - * @return XMP metadata in type of string - */ - std::string generateXmp(int secondary_image_length, jpegr_metadata& metadata); - /* * This method will tone map a HDR image to an SDR image. * diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h index e35f2d72cb..e61d0c4cce 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h @@ -17,10 +17,11 @@ #ifndef ANDROID_JPEGRECOVERYMAP_RECOVERYMAPUTILS_H #define ANDROID_JPEGRECOVERYMAP_RECOVERYMAPUTILS_H +#include #include +#include #include - namespace android::recoverymap { struct jpegr_metadata; @@ -35,6 +36,53 @@ struct jpegr_metadata; */ bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* metadata); +/* + * This method generates XMP metadata. + * + * below is an example of the XMP metadata that this function generates where + * secondary_image_length = 1000 + * range_scaling_factor = 1.25 + * + * + * + * + * 1 + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * @param secondary_image_length length of secondary image + * @param metadata JPEG/R metadata to encode as XMP + * @return XMP metadata in type of string + */ +std::string generateXmp(int secondary_image_length, jpegr_metadata& metadata); } #endif //ANDROID_JPEGRECOVERYMAP_RECOVERYMAPUTILS_H \ No newline at end of file diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index c9ac92128f..3d713cef80 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -21,7 +21,6 @@ #include #include -#include #include #include #include @@ -64,19 +63,6 @@ static const st2086_metadata kSt2086Metadata = { 1.0f, }; -/* - * Helper function used for generating XMP metadata. - * - * @param prefix The prefix part of the name. - * @param suffix The suffix part of the name. - * @return A name of the form "prefix:suffix". - */ -string Name(const string &prefix, const string &suffix) { - std::stringstream ss; - ss << prefix << ":" << suffix; - return ss.str(); -} - /* * Helper function used for writing data to destination. * @@ -447,6 +433,9 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 ColorTransformFn hdrInvOetf = nullptr; float hdr_white_nits = 0.0f; switch (metadata->transferFunction) { + case JPEGR_TF_LINEAR: + hdrInvOetf = identityConversion; + break; case JPEGR_TF_HLG: hdrInvOetf = hlgInvOetf; hdr_white_nits = kHlgMaxNits; @@ -544,6 +533,9 @@ status_t RecoveryMap::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ ColorTransformFn hdrOetf = nullptr; switch (metadata->transferFunction) { + case JPEGR_TF_LINEAR: + hdrOetf = identityConversion; + break; case JPEGR_TF_HLG: hdrOetf = hlgOetf; break; @@ -680,57 +672,6 @@ status_t RecoveryMap::appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, return NO_ERROR; } -string RecoveryMap::generateXmp(int secondary_image_length, jpegr_metadata& metadata) { - const string kContainerPrefix = "GContainer"; - const string kContainerUri = "http://ns.google.com/photos/1.0/container/"; - const string kItemPrefix = "Item"; - const string kRecoveryMap = "RecoveryMap"; - const string kDirectory = "Directory"; - const string kImageJpeg = "image/jpeg"; - const string kItem = "Item"; - const string kLength = "Length"; - const string kMime = "Mime"; - const string kPrimary = "Primary"; - const string kSemantic = "Semantic"; - const string kVersion = "Version"; - - const string kConDir = Name(kContainerPrefix, kDirectory); - const string kContainerItem = Name(kContainerPrefix, kItem); - const string kItemLength = Name(kItemPrefix, kLength); - const string kItemMime = Name(kItemPrefix, kMime); - const string kItemSemantic = Name(kItemPrefix, kSemantic); - - const vector kConDirSeq({kConDir, string("rdf:Seq")}); - const vector kLiItem({string("rdf:li"), kContainerItem}); - - std::stringstream ss; - photos_editing_formats::image_io::XmlWriter writer(ss); - writer.StartWritingElement("x:xmpmeta"); - writer.WriteXmlns("x", "adobe:ns:meta/"); - writer.WriteAttributeNameAndValue("x:xmptk", "Adobe XMP Core 5.1.2"); - writer.StartWritingElement("rdf:RDF"); - writer.WriteXmlns("rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#"); - writer.StartWritingElement("rdf:Description"); - writer.WriteXmlns(kContainerPrefix, kContainerUri); - writer.WriteElementAndContent(Name(kContainerPrefix, kVersion), metadata.version); - writer.WriteElementAndContent(Name(kContainerPrefix, "rangeScalingFactor"), - metadata.rangeScalingFactor); - // TODO: determine structure for hdr10 metadata - // TODO: write rest of metadata - writer.StartWritingElements(kConDirSeq); - size_t item_depth = writer.StartWritingElements(kLiItem); - writer.WriteAttributeNameAndValue(kItemSemantic, kPrimary); - writer.WriteAttributeNameAndValue(kItemMime, kImageJpeg); - writer.FinishWritingElementsToDepth(item_depth); - writer.StartWritingElements(kLiItem); - writer.WriteAttributeNameAndValue(kItemSemantic, kRecoveryMap); - writer.WriteAttributeNameAndValue(kItemMime, kImageJpeg); - writer.WriteAttributeNameAndValue(kItemLength, secondary_image_length); - writer.FinishWriting(); - - return ss.str(); -} - status_t RecoveryMap::toneMap(jr_uncompressed_ptr uncompressed_p010_image, jr_uncompressed_ptr dest) { if (uncompressed_p010_image == nullptr || dest == nullptr) { diff --git a/libs/jpegrecoverymap/recoverymaputils.cpp b/libs/jpegrecoverymap/recoverymaputils.cpp index fe46cbad91..537f86fdc0 100644 --- a/libs/jpegrecoverymap/recoverymaputils.cpp +++ b/libs/jpegrecoverymap/recoverymaputils.cpp @@ -17,19 +17,29 @@ #include #include #include +#include #include #include #include #include -#include -#include - using namespace photos_editing_formats::image_io; using namespace std; namespace android::recoverymap { +/* + * Helper function used for generating XMP metadata. + * + * @param prefix The prefix part of the name. + * @param suffix The suffix part of the name. + * @return A name of the form "prefix:suffix". + */ +string Name(const string &prefix, const string &suffix) { + std::stringstream ss; + ss << prefix << ":" << suffix; + return ss.str(); +} // Extremely simple XML Handler - just searches for interesting elements class XMPXmlHandler : public XmlHandler { @@ -104,6 +114,36 @@ private: const string XMPXmlHandler::rangeScalingFactorName = "GContainer:rangeScalingFactor"; +const string kContainerPrefix = "GContainer"; +const string kContainerUri = "http://ns.google.com/photos/1.0/container/"; +const string kRecoveryMapUri = "http://ns.google.com/photos/1.0/recoverymap/"; +const string kItemPrefix = "Item"; +const string kRecoveryMap = "RecoveryMap"; +const string kDirectory = "Directory"; +const string kImageJpeg = "image/jpeg"; +const string kItem = "Item"; +const string kLength = "Length"; +const string kMime = "Mime"; +const string kPrimary = "Primary"; +const string kSemantic = "Semantic"; +const string kVersion = "Version"; +const string kHdr10Metadata = "HDR10Metadata"; +const string kSt2086Metadata = "ST2086Metadata"; +const string kSt2086Coordinate = "ST2086Coordinate"; +const string kSt2086CoordinateX = "ST2086CoordinateX"; +const string kSt2086CoordinateY = "ST2086CoordinateY"; +const string kSt2086Primary = "ST2086Primary"; +const int kSt2086PrimaryRed = 0; +const int kSt2086PrimaryGreen = 1; +const int kSt2086PrimaryBlue = 2; +const int kSt2086PrimaryWhite = 3; +const int kGContainerVersion = 1; + +const string kConDir = Name(kContainerPrefix, kDirectory); +const string kContainerItem = Name(kContainerPrefix, kItem); +const string kItemLength = Name(kItemPrefix, kLength); +const string kItemMime = Name(kItemPrefix, kMime); +const string kItemSemantic = Name(kItemPrefix, kSemantic); bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* metadata) { string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; @@ -150,4 +190,96 @@ bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* meta return true; } +string generateXmp(int secondary_image_length, jpegr_metadata& metadata) { + const vector kConDirSeq({kConDir, string("rdf:Seq")}); + const vector kLiItem({string("rdf:li"), kContainerItem}); + + std::stringstream ss; + photos_editing_formats::image_io::XmlWriter writer(ss); + writer.StartWritingElement("x:xmpmeta"); + writer.WriteXmlns("x", "adobe:ns:meta/"); + writer.WriteAttributeNameAndValue("x:xmptk", "Adobe XMP Core 5.1.2"); + writer.StartWritingElement("rdf:RDF"); + writer.WriteXmlns("rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#"); + writer.StartWritingElement("rdf:Description"); + writer.WriteXmlns(kContainerPrefix, kContainerUri); + writer.WriteXmlns(kRecoveryMap, kRecoveryMapUri); + writer.WriteElementAndContent(Name(kContainerPrefix, kVersion), kGContainerVersion); + writer.StartWritingElements(kConDirSeq); + size_t item_depth = writer.StartWritingElements(kLiItem); + writer.WriteAttributeNameAndValue(kItemSemantic, kPrimary); + writer.WriteAttributeNameAndValue(kItemMime, kImageJpeg); + writer.WriteAttributeNameAndValue(Name(kRecoveryMap, kVersion), metadata.version); + writer.WriteAttributeNameAndValue( + Name(kRecoveryMap, "RangeScalingFactor"), metadata.rangeScalingFactor); + writer.WriteAttributeNameAndValue( + Name(kRecoveryMap, "TransferFunction"), metadata.transferFunction); + if (metadata.transferFunction == JPEGR_TF_PQ) { + writer.StartWritingElement(Name(kRecoveryMap, kHdr10Metadata)); + writer.WriteAttributeNameAndValue( + Name(kRecoveryMap, "HDR10MaxFALL"), metadata.hdr10Metadata.maxFALL); + writer.WriteAttributeNameAndValue( + Name(kRecoveryMap, "HDR10MaxCLL"), metadata.hdr10Metadata.maxCLL); + writer.StartWritingElement(Name(kRecoveryMap, kSt2086Metadata)); + writer.WriteAttributeNameAndValue( + Name(kRecoveryMap, "ST2086MaxLuminance"), + metadata.hdr10Metadata.st2086Metadata.maxLuminance); + writer.WriteAttributeNameAndValue( + Name(kRecoveryMap, "ST2086MinLuminance"), + metadata.hdr10Metadata.st2086Metadata.minLuminance); + + // red + writer.StartWritingElement(Name(kRecoveryMap, kSt2086Coordinate)); + writer.WriteAttributeNameAndValue(Name(kRecoveryMap, kSt2086Primary), kSt2086PrimaryRed); + writer.WriteAttributeNameAndValue( + Name(kRecoveryMap, kSt2086CoordinateX), + metadata.hdr10Metadata.st2086Metadata.redPrimary.x); + writer.WriteAttributeNameAndValue( + Name(kRecoveryMap, kSt2086CoordinateY), + metadata.hdr10Metadata.st2086Metadata.redPrimary.y); + writer.FinishWritingElement(); + + // green + writer.StartWritingElement(Name(kRecoveryMap, kSt2086Coordinate)); + writer.WriteAttributeNameAndValue(Name(kRecoveryMap, kSt2086Primary), kSt2086PrimaryGreen); + writer.WriteAttributeNameAndValue( + Name(kRecoveryMap, kSt2086CoordinateX), + metadata.hdr10Metadata.st2086Metadata.greenPrimary.x); + writer.WriteAttributeNameAndValue( + Name(kRecoveryMap, kSt2086CoordinateY), + metadata.hdr10Metadata.st2086Metadata.greenPrimary.y); + writer.FinishWritingElement(); + + // blue + writer.StartWritingElement(Name(kRecoveryMap, kSt2086Coordinate)); + writer.WriteAttributeNameAndValue(Name(kRecoveryMap, kSt2086Primary), kSt2086PrimaryBlue); + writer.WriteAttributeNameAndValue( + Name(kRecoveryMap, kSt2086CoordinateX), + metadata.hdr10Metadata.st2086Metadata.bluePrimary.x); + writer.WriteAttributeNameAndValue( + Name(kRecoveryMap, kSt2086CoordinateY), + metadata.hdr10Metadata.st2086Metadata.bluePrimary.y); + writer.FinishWritingElement(); + + // white + writer.StartWritingElement(Name(kRecoveryMap, kSt2086Coordinate)); + writer.WriteAttributeNameAndValue(Name(kRecoveryMap, kSt2086Primary), kSt2086PrimaryWhite); + writer.WriteAttributeNameAndValue( + Name(kRecoveryMap, kSt2086CoordinateX), + metadata.hdr10Metadata.st2086Metadata.whitePoint.x); + writer.WriteAttributeNameAndValue( + Name(kRecoveryMap, kSt2086CoordinateY), + metadata.hdr10Metadata.st2086Metadata.whitePoint.y); + writer.FinishWritingElement(); + } + writer.FinishWritingElementsToDepth(item_depth); + writer.StartWritingElements(kLiItem); + writer.WriteAttributeNameAndValue(kItemSemantic, kRecoveryMap); + writer.WriteAttributeNameAndValue(kItemMime, kImageJpeg); + writer.WriteAttributeNameAndValue(kItemLength, secondary_image_length); + writer.FinishWriting(); + + return ss.str(); +} + } // namespace android::recoverymap \ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/recoverymap_test.cpp b/libs/jpegrecoverymap/tests/recoverymap_test.cpp index 0f96723189..6dea27f0a8 100644 --- a/libs/jpegrecoverymap/tests/recoverymap_test.cpp +++ b/libs/jpegrecoverymap/tests/recoverymap_test.cpp @@ -15,6 +15,7 @@ */ #include +#include #include #include #include @@ -94,6 +95,19 @@ TEST_F(RecoveryMapTest, build) { recovery_map.decodeJPEGR(nullptr, nullptr, nullptr, false); } +TEST_F(RecoveryMapTest, writeXmpThenRead) { + jpegr_metadata metadata_expected; + metadata_expected.transferFunction = JPEGR_TF_HLG; + metadata_expected.rangeScalingFactor = 1.25; + int length_expected = 1000; + std::string xmp = generateXmp(1000, metadata_expected); + + jpegr_metadata metadata_read; + EXPECT_TRUE(getMetadataFromXMP(reinterpret_cast(xmp[0]), xmp.size(), &metadata_read)); + ASSERT_EQ(metadata_expected.transferFunction, metadata_read.transferFunction); + ASSERT_EQ(metadata_expected.rangeScalingFactor, metadata_read.rangeScalingFactor); + +} TEST_F(RecoveryMapTest, encodeFromP010ThenDecode) { int ret; -- cgit v1.2.3-59-g8ed1b From bf24157656926fc0b4a74f8188f0a300d75a4a3a Mon Sep 17 00:00:00 2001 From: Fyodor Kyslov Date: Tue, 13 Dec 2022 22:38:07 +0000 Subject: librecoverymap: Fix lifecycle of recovery map decoder This fixes the issue with lifecycle of recovery map decoder and makes decompressed data valid till the image is converted and copied to the destination Bug: b/252835416 Test: manual Change-Id: Ieaef889bdabe77997063ea50dc81699af3cfb2cd --- .../include/jpegrecoverymap/recoverymap.h | 10 ------- libs/jpegrecoverymap/recoverymap.cpp | 33 ++++++++-------------- 2 files changed, 12 insertions(+), 31 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index fca78a0edb..50ccdff6f7 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -250,16 +250,6 @@ public: status_t getJPEGRInfo(jr_compressed_ptr compressed_jpegr_image, jr_info_ptr jpegr_info); private: - /* - * This method is called in the decoding pipeline. It will decode the recovery map. - * - * @param compressed_recovery_map compressed recovery map - * @param dest decoded recover map - * @return NO_ERROR if decoding succeeds, error code if error occurs. - */ - status_t decompressRecoveryMap(jr_compressed_ptr compressed_recovery_map, - jr_uncompressed_ptr dest); - /* * This method is called in the encoding pipeline. It will encode the recovery map. * diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index 200ec99055..fafc319271 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -319,14 +319,24 @@ status_t RecoveryMap::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, jpegr_metadata metadata; JPEGR_CHECK(extractRecoveryMap(compressed_jpegr_image, &compressed_map)); - jpegr_uncompressed_struct map; - JPEGR_CHECK(decompressRecoveryMap(&compressed_map, &map)); JpegDecoder jpeg_decoder; if (!jpeg_decoder.decompressImage(compressed_jpegr_image->data, compressed_jpegr_image->length)) { return ERROR_JPEGR_DECODE_ERROR; } + JpegDecoder recovery_map_decoder; + if (!recovery_map_decoder.decompressImage(compressed_map.data, + compressed_map.length)) { + return ERROR_JPEGR_DECODE_ERROR; + } + + jpegr_uncompressed_struct map; + map.data = recovery_map_decoder.getDecompressedImagePtr(); + map.width = recovery_map_decoder.getDecompressedImageWidth(); + map.height = recovery_map_decoder.getDecompressedImageHeight(); + + jpegr_uncompressed_struct uncompressed_yuv_420_image; uncompressed_yuv_420_image.data = jpeg_decoder.getDecompressedImagePtr(); uncompressed_yuv_420_image.width = jpeg_decoder.getDecompressedImageWidth(); @@ -349,25 +359,6 @@ status_t RecoveryMap::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, return NO_ERROR; } -status_t RecoveryMap::decompressRecoveryMap(jr_compressed_ptr compressed_recovery_map, - jr_uncompressed_ptr dest) { - if (compressed_recovery_map == nullptr || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - JpegDecoder jpeg_decoder; - if (!jpeg_decoder.decompressImage(compressed_recovery_map->data, - compressed_recovery_map->length)) { - return ERROR_JPEGR_DECODE_ERROR; - } - - dest->data = jpeg_decoder.getDecompressedImagePtr(); - dest->width = jpeg_decoder.getDecompressedImageWidth(); - dest->height = jpeg_decoder.getDecompressedImageHeight(); - - return NO_ERROR; -} - status_t RecoveryMap::compressRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, jr_compressed_ptr dest) { if (uncompressed_recovery_map == nullptr || dest == nullptr) { -- cgit v1.2.3-59-g8ed1b From 0ff95c9b2f9d85cac2015aa4de5731c6d5e1a060 Mon Sep 17 00:00:00 2001 From: John Reck Date: Thu, 8 Dec 2022 11:45:29 -0500 Subject: Add IMapper 5 implementation Fixes: 205761028 Test: boots on CF w/ mapper4 removed Change-Id: I062ba3160fae972757669241fedcaf6ac3c6c12b --- libs/ui/Android.bp | 5 +- libs/ui/Gralloc2.cpp | 2 +- libs/ui/Gralloc3.cpp | 2 +- libs/ui/Gralloc4.cpp | 5 +- libs/ui/Gralloc5.cpp | 903 +++++++++++++++++++++++++++++++ libs/ui/GraphicBufferAllocator.cpp | 37 +- libs/ui/GraphicBufferMapper.cpp | 23 +- libs/ui/include/ui/Gralloc.h | 10 +- libs/ui/include/ui/Gralloc2.h | 4 +- libs/ui/include/ui/Gralloc3.h | 4 +- libs/ui/include/ui/Gralloc4.h | 4 +- libs/ui/include/ui/Gralloc5.h | 238 ++++++++ libs/ui/include/ui/GraphicBufferMapper.h | 12 +- 13 files changed, 1203 insertions(+), 46 deletions(-) create mode 100644 libs/ui/Gralloc5.cpp create mode 100644 libs/ui/include/ui/Gralloc5.h (limited to 'libs') diff --git a/libs/ui/Android.bp b/libs/ui/Android.bp index d33dd34d4e..ec0ab4e464 100644 --- a/libs/ui/Android.bp +++ b/libs/ui/Android.bp @@ -48,7 +48,6 @@ cc_defaults { integer_overflow: true, misc_undefined: ["bounds"], }, - } cc_library_static { @@ -135,6 +134,7 @@ cc_library_shared { "Gralloc2.cpp", "Gralloc3.cpp", "Gralloc4.cpp", + "Gralloc5.cpp", "GraphicBuffer.cpp", "GraphicBufferAllocator.cpp", "GraphicBufferMapper.cpp", @@ -176,6 +176,7 @@ cc_library_shared { "libsync", "libutils", "liblog", + "libvndksupport", ], export_shared_lib_headers: [ @@ -214,6 +215,8 @@ cc_library_shared { "libnativewindow_headers", "libhardware_headers", "libui_headers", + "libimapper_stablec", + "libimapper_providerutils", ], export_static_lib_headers: [ diff --git a/libs/ui/Gralloc2.cpp b/libs/ui/Gralloc2.cpp index f23f10a1a9..e9b5decee8 100644 --- a/libs/ui/Gralloc2.cpp +++ b/libs/ui/Gralloc2.cpp @@ -161,7 +161,7 @@ status_t Gralloc2Mapper::createDescriptor(void* bufferDescriptorInfo, return static_cast((ret.isOk()) ? error : kTransactionError); } -status_t Gralloc2Mapper::importBuffer(const hardware::hidl_handle& rawHandle, +status_t Gralloc2Mapper::importBuffer(const native_handle_t* rawHandle, buffer_handle_t* outBufferHandle) const { Error error; auto ret = mMapper->importBuffer(rawHandle, diff --git a/libs/ui/Gralloc3.cpp b/libs/ui/Gralloc3.cpp index 15c60bcadf..474d381dbb 100644 --- a/libs/ui/Gralloc3.cpp +++ b/libs/ui/Gralloc3.cpp @@ -138,7 +138,7 @@ status_t Gralloc3Mapper::createDescriptor(void* bufferDescriptorInfo, return static_cast((ret.isOk()) ? error : kTransactionError); } -status_t Gralloc3Mapper::importBuffer(const hardware::hidl_handle& rawHandle, +status_t Gralloc3Mapper::importBuffer(const native_handle_t* rawHandle, buffer_handle_t* outBufferHandle) const { Error error; auto ret = mMapper->importBuffer(rawHandle, [&](const auto& tmpError, const auto& tmpBuffer) { diff --git a/libs/ui/Gralloc4.cpp b/libs/ui/Gralloc4.cpp index f6ab7b2a5e..7459466d31 100644 --- a/libs/ui/Gralloc4.cpp +++ b/libs/ui/Gralloc4.cpp @@ -196,7 +196,7 @@ status_t Gralloc4Mapper::createDescriptor(void* bufferDescriptorInfo, return static_cast((ret.isOk()) ? error : kTransactionError); } -status_t Gralloc4Mapper::importBuffer(const hardware::hidl_handle& rawHandle, +status_t Gralloc4Mapper::importBuffer(const native_handle_t* rawHandle, buffer_handle_t* outBufferHandle) const { Error error; auto ret = mMapper->importBuffer(rawHandle, [&](const auto& tmpError, const auto& tmpBuffer) { @@ -1233,7 +1233,10 @@ status_t Gralloc4Allocator::allocate(std::string requestorName, uint32_t width, if (mAidlAllocator) { AllocationResult result; +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wdeprecated-declarations" auto status = mAidlAllocator->allocate(descriptor, bufferCount, &result); +#pragma clang diagnostic pop // deprecation if (!status.isOk()) { error = status.getExceptionCode(); if (error == EX_SERVICE_SPECIFIC) { diff --git a/libs/ui/Gralloc5.cpp b/libs/ui/Gralloc5.cpp new file mode 100644 index 0000000000..6f196b86d5 --- /dev/null +++ b/libs/ui/Gralloc5.cpp @@ -0,0 +1,903 @@ +/* + * Copyright (C) 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define LOG_TAG "Gralloc5" +#define ATRACE_TAG ATRACE_TAG_GRAPHICS + +#include + +#include +#include +#include +#include +#include +#include +#include + +using namespace aidl::android::hardware::graphics::allocator; +using namespace aidl::android::hardware::graphics::common; +using namespace ::android::hardware::graphics::mapper; + +namespace android { + +static const auto kIAllocatorServiceName = IAllocator::descriptor + std::string("/default"); +static const auto kIAllocatorMinimumVersion = 2; + +// TODO(b/72323293, b/72703005): Remove these invalid bits from callers +static constexpr uint64_t kRemovedUsageBits = static_cast((1 << 10) | (1 << 13)); + +typedef AIMapper_Error (*AIMapper_loadIMapperFn)(AIMapper *_Nullable *_Nonnull outImplementation); + +struct Gralloc5 { + std::shared_ptr allocator; + AIMapper *mapper = nullptr; +}; + +static std::shared_ptr waitForAllocator() { + if (__builtin_available(android 31, *)) { + if (!AServiceManager_isDeclared(kIAllocatorServiceName.c_str())) { + return nullptr; + } + auto allocator = IAllocator::fromBinder( + ndk::SpAIBinder(AServiceManager_waitForService(kIAllocatorServiceName.c_str()))); + if (!allocator) { + ALOGE("AIDL IAllocator declared but failed to get service"); + return nullptr; + } + + int32_t version = 0; + if (!allocator->getInterfaceVersion(&version).isOk()) { + ALOGE("Failed to query interface version"); + return nullptr; + } + if (version < kIAllocatorMinimumVersion) { + return nullptr; + } + return allocator; + } else { + // TODO: LOG_ALWAYS_FATAL("libui is not backwards compatible"); + return nullptr; + } +} + +static void *loadIMapperLibrary() { + static void *imapperLibrary = []() -> void * { + auto allocator = waitForAllocator(); + std::string mapperSuffix; + auto status = allocator->getIMapperLibrarySuffix(&mapperSuffix); + if (!status.isOk()) { + ALOGE("Failed to get IMapper library suffix"); + return nullptr; + } + + std::string lib_name = "mapper." + mapperSuffix + ".so"; + void *so = android_load_sphal_library(lib_name.c_str(), RTLD_LOCAL | RTLD_NOW); + if (!so) { + ALOGE("Failed to load %s", lib_name.c_str()); + } + return so; + }(); + return imapperLibrary; +} + +static const Gralloc5 &getInstance() { + static Gralloc5 instance = []() { + auto allocator = waitForAllocator(); + if (!allocator) { + return Gralloc5{}; + } + void *so = loadIMapperLibrary(); + if (!so) { + return Gralloc5{}; + } + auto loadIMapper = (AIMapper_loadIMapperFn)dlsym(so, "AIMapper_loadIMapper"); + AIMapper *mapper = nullptr; + AIMapper_Error error = loadIMapper(&mapper); + if (error != AIMAPPER_ERROR_NONE) { + ALOGE("AIMapper_loadIMapper failed %d", error); + return Gralloc5{}; + } + return Gralloc5{std::move(allocator), mapper}; + }(); + return instance; +} + +template +static auto getStandardMetadata(AIMapper *mapper, buffer_handle_t bufferHandle) + -> decltype(StandardMetadata::value::decode(nullptr, 0)) { + using Value = typename StandardMetadata::value; + // TODO: Tune for common-case better + FatVector buffer; + int32_t sizeRequired = mapper->v5.getStandardMetadata(bufferHandle, static_cast(T), + buffer.data(), buffer.size()); + if (sizeRequired < 0) { + ALOGW_IF(-AIMAPPER_ERROR_UNSUPPORTED != sizeRequired, + "Unexpected error %d from valid getStandardMetadata call", -sizeRequired); + return std::nullopt; + } + if ((size_t)sizeRequired > buffer.size()) { + buffer.resize(sizeRequired); + sizeRequired = mapper->v5.getStandardMetadata(bufferHandle, static_cast(T), + buffer.data(), buffer.size()); + } + if (sizeRequired < 0 || (size_t)sizeRequired > buffer.size()) { + ALOGW("getStandardMetadata failed, received %d with buffer size %zd", sizeRequired, + buffer.size()); + // Generate a fail type + return std::nullopt; + } + return Value::decode(buffer.data(), sizeRequired); +} + +template +static AIMapper_Error setStandardMetadata(AIMapper *mapper, buffer_handle_t bufferHandle, + const typename StandardMetadata::value_type &value) { + using Value = typename StandardMetadata::value; + int32_t sizeRequired = Value::encode(value, nullptr, 0); + if (sizeRequired < 0) { + ALOGW("Failed to calculate required size"); + return static_cast(-sizeRequired); + } + FatVector buffer; + buffer.resize(sizeRequired); + sizeRequired = Value::encode(value, buffer.data(), buffer.size()); + if (sizeRequired < 0 || (size_t)sizeRequired > buffer.size()) { + ALOGW("Failed to encode with calculated size %d; buffer size %zd", sizeRequired, + buffer.size()); + return static_cast(-sizeRequired); + } + return mapper->v5.setStandardMetadata(bufferHandle, static_cast(T), buffer.data(), + sizeRequired); +} + +Gralloc5Allocator::Gralloc5Allocator(const Gralloc5Mapper &mapper) : mMapper(mapper) { + mAllocator = getInstance().allocator; +} + +bool Gralloc5Allocator::isLoaded() const { + return mAllocator != nullptr; +} + +static uint64_t getValidUsageBits() { + static const uint64_t validUsageBits = []() -> uint64_t { + uint64_t bits = 0; + for (const auto bit : ndk::enum_range{}) { + bits |= static_cast(bit); + } + return bits; + }(); + return validUsageBits | kRemovedUsageBits; +} + +static std::optional makeDescriptor(std::string requestorName, uint32_t width, + uint32_t height, PixelFormat format, + uint32_t layerCount, uint64_t usage) { + uint64_t validUsageBits = getValidUsageBits(); + if (usage & ~validUsageBits) { + ALOGE("buffer descriptor contains invalid usage bits 0x%" PRIx64, usage & ~validUsageBits); + return std::nullopt; + } + + BufferDescriptorInfo descriptorInfo{ + .width = static_cast(width), + .height = static_cast(height), + .layerCount = static_cast(layerCount), + .format = static_cast<::aidl::android::hardware::graphics::common::PixelFormat>(format), + .usage = static_cast(usage), + }; + auto nameLength = std::min(requestorName.length(), descriptorInfo.name.size() - 1); + memcpy(descriptorInfo.name.data(), requestorName.data(), nameLength); + requestorName.data()[nameLength] = 0; + return descriptorInfo; +} + +std::string Gralloc5Allocator::dumpDebugInfo(bool less) const { + return mMapper.dumpBuffers(less); +} + +status_t Gralloc5Allocator::allocate(std::string requestorName, uint32_t width, uint32_t height, + android::PixelFormat format, uint32_t layerCount, + uint64_t usage, uint32_t bufferCount, uint32_t *outStride, + buffer_handle_t *outBufferHandles, bool importBuffers) const { + auto descriptorInfo = makeDescriptor(requestorName, width, height, format, layerCount, usage); + if (!descriptorInfo) { + return BAD_VALUE; + } + + AllocationResult result; + auto status = mAllocator->allocate2(*descriptorInfo, bufferCount, &result); + if (!status.isOk()) { + auto error = status.getExceptionCode(); + if (error == EX_SERVICE_SPECIFIC) { + error = status.getServiceSpecificError(); + } + if (error == OK) { + error = UNKNOWN_ERROR; + } + return error; + } + + if (importBuffers) { + for (uint32_t i = 0; i < bufferCount; i++) { + auto handle = makeFromAidl(result.buffers[i]); + auto error = mMapper.importBuffer(handle, &outBufferHandles[i]); + native_handle_delete(handle); + if (error != NO_ERROR) { + for (uint32_t j = 0; j < i; j++) { + mMapper.freeBuffer(outBufferHandles[j]); + outBufferHandles[j] = nullptr; + } + return error; + } + } + } else { + for (uint32_t i = 0; i < bufferCount; i++) { + outBufferHandles[i] = dupFromAidl(result.buffers[i]); + if (!outBufferHandles[i]) { + for (uint32_t j = 0; j < i; j++) { + auto buffer = const_cast(outBufferHandles[j]); + native_handle_close(buffer); + native_handle_delete(buffer); + outBufferHandles[j] = nullptr; + } + return NO_MEMORY; + } + } + } + + *outStride = result.stride; + + // Release all the resources held by AllocationResult (specifically any remaining FDs) + result = {}; + // make sure the kernel driver sees BC_FREE_BUFFER and closes the fds now + // TODO: Re-enable this at some point if it's necessary. We can't do it now because libui + // is marked apex_available (b/214400477) and libbinder isn't (which of course is correct) + // IPCThreadState::self()->flushCommands(); + + return OK; +} + +void Gralloc5Mapper::preload() { + // TODO(b/261858155): Implement. We can't bounce off of IAllocator for this because zygote can't + // use binder. So when an alternate strategy of retrieving the library prefix is available, + // use that here. +} + +Gralloc5Mapper::Gralloc5Mapper() { + mMapper = getInstance().mapper; +} + +bool Gralloc5Mapper::isLoaded() const { + return mMapper != nullptr && mMapper->version >= AIMAPPER_VERSION_5; +} + +std::string Gralloc5Mapper::dumpBuffer(buffer_handle_t bufferHandle, bool less) const { + // TODO(b/261858392): Implement + (void)bufferHandle; + (void)less; + return {}; +} + +std::string Gralloc5Mapper::dumpBuffers(bool less) const { + // TODO(b/261858392): Implement + (void)less; + return {}; +} + +status_t Gralloc5Mapper::importBuffer(const native_handle_t *rawHandle, + buffer_handle_t *outBufferHandle) const { + return mMapper->v5.importBuffer(rawHandle, outBufferHandle); +} + +void Gralloc5Mapper::freeBuffer(buffer_handle_t bufferHandle) const { + mMapper->v5.freeBuffer(bufferHandle); +} + +status_t Gralloc5Mapper::validateBufferSize(buffer_handle_t bufferHandle, uint32_t width, + uint32_t height, PixelFormat format, + uint32_t layerCount, uint64_t usage, + uint32_t stride) const { + { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (width != value) { + ALOGW("Width didn't match, expected %d got %" PRId64, width, value.value_or(-1)); + return BAD_VALUE; + } + } + { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (height != value) { + ALOGW("Height didn't match, expected %d got %" PRId64, height, value.value_or(-1)); + return BAD_VALUE; + } + } + { + auto value = + getStandardMetadata(mMapper, + bufferHandle); + if (static_cast<::aidl::android::hardware::graphics::common::PixelFormat>(format) != + value) { + ALOGW("Format didn't match, expected %d got %s", format, + value.has_value() ? toString(*value).c_str() : ""); + return BAD_VALUE; + } + } + { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (layerCount != value) { + ALOGW("Layer count didn't match, expected %d got %" PRId64, layerCount, + value.value_or(-1)); + return BAD_VALUE; + } + } + { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (static_cast(usage) != value) { + ALOGW("Usage didn't match, expected %" PRIu64 " got %" PRId64, usage, + static_cast(value.value_or(BufferUsage::CPU_READ_NEVER))); + return BAD_VALUE; + } + } + { + (void)stride; + // TODO(b/261856851): Add StandardMetadataType::STRIDE && enable this + // auto value = getStandardMetadata(mMapper, + // bufferHandle); if (static_cast(usage) != value) { + // ALOGW("Layer count didn't match, expected %" PRIu64 " got %" PRId64, usage, + // static_cast(value.value_or(BufferUsage::CPU_READ_NEVER))); + // return BAD_VALUE; + // } + } + return OK; +} + +void Gralloc5Mapper::getTransportSize(buffer_handle_t bufferHandle, uint32_t *outNumFds, + uint32_t *outNumInts) const { + mMapper->v5.getTransportSize(bufferHandle, outNumFds, outNumInts); +} + +status_t Gralloc5Mapper::lock(buffer_handle_t bufferHandle, uint64_t usage, const Rect &bounds, + int acquireFence, void **outData, int32_t *outBytesPerPixel, + int32_t *outBytesPerStride) const { + std::vector planeLayouts; + status_t err = getPlaneLayouts(bufferHandle, &planeLayouts); + + if (err == NO_ERROR && !planeLayouts.empty()) { + if (outBytesPerPixel) { + int32_t bitsPerPixel = planeLayouts.front().sampleIncrementInBits; + for (const auto &planeLayout : planeLayouts) { + if (bitsPerPixel != planeLayout.sampleIncrementInBits) { + bitsPerPixel = -1; + } + } + if (bitsPerPixel >= 0 && bitsPerPixel % 8 == 0) { + *outBytesPerPixel = bitsPerPixel / 8; + } else { + *outBytesPerPixel = -1; + } + } + if (outBytesPerStride) { + int32_t bytesPerStride = planeLayouts.front().strideInBytes; + for (const auto &planeLayout : planeLayouts) { + if (bytesPerStride != planeLayout.strideInBytes) { + bytesPerStride = -1; + } + } + if (bytesPerStride >= 0) { + *outBytesPerStride = bytesPerStride; + } else { + *outBytesPerStride = -1; + } + } + } + + auto status = mMapper->v5.lock(bufferHandle, usage, bounds, acquireFence, outData); + + ALOGW_IF(status != AIMAPPER_ERROR_NONE, "lock(%p, ...) failed: %d", bufferHandle, status); + return static_cast(status); +} + +status_t Gralloc5Mapper::lock(buffer_handle_t bufferHandle, uint64_t usage, const Rect &bounds, + int acquireFence, android_ycbcr *outYcbcr) const { + if (!outYcbcr) { + return BAD_VALUE; + } + + // TODO(b/262279301): Change the return type of ::unlock to unique_fd instead of int so that + // ignoring the return value "just works" instead + auto unlock = [this](buffer_handle_t bufferHandle) { + int fence = this->unlock(bufferHandle); + if (fence != -1) { + ::close(fence); + } + }; + + std::vector planeLayouts; + status_t error = getPlaneLayouts(bufferHandle, &planeLayouts); + if (error != NO_ERROR) { + return error; + } + + void *data = nullptr; + error = lock(bufferHandle, usage, bounds, acquireFence, &data, nullptr, nullptr); + if (error != NO_ERROR) { + return error; + } + + android_ycbcr ycbcr; + + ycbcr.y = nullptr; + ycbcr.cb = nullptr; + ycbcr.cr = nullptr; + ycbcr.ystride = 0; + ycbcr.cstride = 0; + ycbcr.chroma_step = 0; + + for (const auto &planeLayout : planeLayouts) { + for (const auto &planeLayoutComponent : planeLayout.components) { + if (!gralloc4::isStandardPlaneLayoutComponentType(planeLayoutComponent.type)) { + continue; + } + + uint8_t *tmpData = static_cast(data) + planeLayout.offsetInBytes; + + // Note that `offsetInBits` may not be a multiple of 8 for packed formats (e.g. P010) + // but we still want to point to the start of the first byte. + tmpData += (planeLayoutComponent.offsetInBits / 8); + + uint64_t sampleIncrementInBytes; + + auto type = static_cast(planeLayoutComponent.type.value); + switch (type) { + case PlaneLayoutComponentType::Y: + if ((ycbcr.y != nullptr) || (planeLayout.sampleIncrementInBits % 8 != 0)) { + unlock(bufferHandle); + return BAD_VALUE; + } + ycbcr.y = tmpData; + ycbcr.ystride = planeLayout.strideInBytes; + break; + + case PlaneLayoutComponentType::CB: + case PlaneLayoutComponentType::CR: + if (planeLayout.sampleIncrementInBits % 8 != 0) { + unlock(bufferHandle); + return BAD_VALUE; + } + + sampleIncrementInBytes = planeLayout.sampleIncrementInBits / 8; + if ((sampleIncrementInBytes != 1) && (sampleIncrementInBytes != 2) && + (sampleIncrementInBytes != 4)) { + unlock(bufferHandle); + return BAD_VALUE; + } + + if (ycbcr.cstride == 0 && ycbcr.chroma_step == 0) { + ycbcr.cstride = planeLayout.strideInBytes; + ycbcr.chroma_step = sampleIncrementInBytes; + } else { + if ((static_cast(ycbcr.cstride) != planeLayout.strideInBytes) || + (ycbcr.chroma_step != sampleIncrementInBytes)) { + unlock(bufferHandle); + return BAD_VALUE; + } + } + + if (type == PlaneLayoutComponentType::CB) { + if (ycbcr.cb != nullptr) { + unlock(bufferHandle); + return BAD_VALUE; + } + ycbcr.cb = tmpData; + } else { + if (ycbcr.cr != nullptr) { + unlock(bufferHandle); + return BAD_VALUE; + } + ycbcr.cr = tmpData; + } + break; + default: + break; + }; + } + } + + *outYcbcr = ycbcr; + return OK; +} + +int Gralloc5Mapper::unlock(buffer_handle_t bufferHandle) const { + int fence = -1; + AIMapper_Error error = mMapper->v5.unlock(bufferHandle, &fence); + if (error != AIMAPPER_ERROR_NONE) { + ALOGW("unlock failed with error %d", error); + } + return fence; +} + +status_t Gralloc5Mapper::isSupported(uint32_t width, uint32_t height, PixelFormat format, + uint32_t layerCount, uint64_t usage, + bool *outSupported) const { + auto descriptorInfo = makeDescriptor("", width, height, format, layerCount, usage); + if (!descriptorInfo) { + *outSupported = false; + return OK; + } + auto status = getInstance().allocator->isSupported(*descriptorInfo, outSupported); + if (!status.isOk()) { + ALOGW("IAllocator::isSupported error %d (%s)", status.getStatus(), status.getMessage()); + *outSupported = false; + } + return OK; +} + +status_t Gralloc5Mapper::getBufferId(buffer_handle_t bufferHandle, uint64_t *outBufferId) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outBufferId = *value; + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getName(buffer_handle_t bufferHandle, std::string *outName) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outName = *value; + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getWidth(buffer_handle_t bufferHandle, uint64_t *outWidth) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outWidth = *value; + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getHeight(buffer_handle_t bufferHandle, uint64_t *outHeight) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outHeight = *value; + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getLayerCount(buffer_handle_t bufferHandle, + uint64_t *outLayerCount) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outLayerCount = *value; + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getPixelFormatRequested(buffer_handle_t bufferHandle, + ui::PixelFormat *outPixelFormatRequested) const { + auto value = getStandardMetadata(mMapper, + bufferHandle); + if (value.has_value()) { + *outPixelFormatRequested = static_cast(*value); + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getPixelFormatFourCC(buffer_handle_t bufferHandle, + uint32_t *outPixelFormatFourCC) const { + auto value = + getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outPixelFormatFourCC = *value; + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getPixelFormatModifier(buffer_handle_t bufferHandle, + uint64_t *outPixelFormatModifier) const { + auto value = + getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outPixelFormatModifier = *value; + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getUsage(buffer_handle_t bufferHandle, uint64_t *outUsage) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outUsage = static_cast(*value); + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getAllocationSize(buffer_handle_t bufferHandle, + uint64_t *outAllocationSize) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outAllocationSize = *value; + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getProtectedContent(buffer_handle_t bufferHandle, + uint64_t *outProtectedContent) const { + auto value = + getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outProtectedContent = *value; + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getCompression( + buffer_handle_t bufferHandle, + aidl::android::hardware::graphics::common::ExtendableType *outCompression) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outCompression = *value; + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getCompression(buffer_handle_t bufferHandle, + ui::Compression *outCompression) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (!value.has_value()) { + return UNKNOWN_TRANSACTION; + } + if (!gralloc4::isStandardCompression(*value)) { + return BAD_TYPE; + } + *outCompression = gralloc4::getStandardCompressionValue(*value); + return OK; +} + +status_t Gralloc5Mapper::getInterlaced( + buffer_handle_t bufferHandle, + aidl::android::hardware::graphics::common::ExtendableType *outInterlaced) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outInterlaced = *value; + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getInterlaced(buffer_handle_t bufferHandle, + ui::Interlaced *outInterlaced) const { + if (!outInterlaced) { + return BAD_VALUE; + } + ExtendableType interlaced; + status_t error = getInterlaced(bufferHandle, &interlaced); + if (error) { + return error; + } + if (!gralloc4::isStandardInterlaced(interlaced)) { + return BAD_TYPE; + } + *outInterlaced = gralloc4::getStandardInterlacedValue(interlaced); + return NO_ERROR; +} + +status_t Gralloc5Mapper::getChromaSiting( + buffer_handle_t bufferHandle, + aidl::android::hardware::graphics::common::ExtendableType *outChromaSiting) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outChromaSiting = *value; + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getChromaSiting(buffer_handle_t bufferHandle, + ui::ChromaSiting *outChromaSiting) const { + if (!outChromaSiting) { + return BAD_VALUE; + } + ExtendableType chromaSiting; + status_t error = getChromaSiting(bufferHandle, &chromaSiting); + if (error) { + return error; + } + if (!gralloc4::isStandardChromaSiting(chromaSiting)) { + return BAD_TYPE; + } + *outChromaSiting = gralloc4::getStandardChromaSitingValue(chromaSiting); + return NO_ERROR; +} + +status_t Gralloc5Mapper::getPlaneLayouts(buffer_handle_t bufferHandle, + std::vector *outPlaneLayouts) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outPlaneLayouts = *value; + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getDataspace(buffer_handle_t bufferHandle, + ui::Dataspace *outDataspace) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outDataspace = static_cast(*value); + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::setDataspace(buffer_handle_t bufferHandle, ui::Dataspace dataspace) const { + return setStandardMetadata(mMapper, bufferHandle, + static_cast(dataspace)); +} + +status_t Gralloc5Mapper::getBlendMode(buffer_handle_t bufferHandle, + ui::BlendMode *outBlendMode) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outBlendMode = static_cast(*value); + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getSmpte2086(buffer_handle_t bufferHandle, + std::optional *outSmpte2086) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outSmpte2086 = *value; + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::setSmpte2086(buffer_handle_t bufferHandle, + std::optional smpte2086) const { + return setStandardMetadata(mMapper, bufferHandle, smpte2086); +} + +status_t Gralloc5Mapper::getCta861_3(buffer_handle_t bufferHandle, + std::optional *outCta861_3) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outCta861_3 = *value; + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::setCta861_3(buffer_handle_t bufferHandle, + std::optional cta861_3) const { + return setStandardMetadata(mMapper, bufferHandle, cta861_3); +} + +status_t Gralloc5Mapper::getSmpte2094_40( + buffer_handle_t bufferHandle, std::optional> *outSmpte2094_40) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outSmpte2094_40 = std::move(*value); + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::setSmpte2094_40(buffer_handle_t bufferHandle, + std::optional> smpte2094_40) const { + return setStandardMetadata(mMapper, bufferHandle, + smpte2094_40); +} + +status_t Gralloc5Mapper::getSmpte2094_10( + buffer_handle_t bufferHandle, std::optional> *outSmpte2094_10) const { + auto value = getStandardMetadata(mMapper, bufferHandle); + if (value.has_value()) { + *outSmpte2094_10 = std::move(*value); + return OK; + } + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::setSmpte2094_10(buffer_handle_t bufferHandle, + std::optional> smpte2094_10) const { + return setStandardMetadata(mMapper, bufferHandle, + smpte2094_10); +} + +status_t Gralloc5Mapper::getDefaultPixelFormatFourCC(uint32_t, uint32_t, PixelFormat, uint32_t, + uint64_t, uint32_t *) const { + // TODO(b/261857910): Remove + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getDefaultPixelFormatModifier(uint32_t, uint32_t, PixelFormat, uint32_t, + uint64_t, uint64_t *) const { + // TODO(b/261857910): Remove + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getDefaultAllocationSize(uint32_t, uint32_t, PixelFormat, uint32_t, + uint64_t, uint64_t *) const { + // TODO(b/261857910): Remove + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getDefaultProtectedContent(uint32_t, uint32_t, PixelFormat, uint32_t, + uint64_t, uint64_t *) const { + // TODO(b/261857910): Remove + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getDefaultCompression( + uint32_t, uint32_t, PixelFormat, uint32_t, uint64_t, + aidl::android::hardware::graphics::common::ExtendableType *) const { + // TODO(b/261857910): Remove + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getDefaultCompression(uint32_t, uint32_t, PixelFormat, uint32_t, uint64_t, + ui::Compression *) const { + // TODO(b/261857910): Remove + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getDefaultInterlaced( + uint32_t, uint32_t, PixelFormat, uint32_t, uint64_t, + aidl::android::hardware::graphics::common::ExtendableType *) const { + // TODO(b/261857910): Remove + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getDefaultInterlaced(uint32_t, uint32_t, PixelFormat, uint32_t, uint64_t, + ui::Interlaced *) const { + // TODO(b/261857910): Remove + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getDefaultChromaSiting( + uint32_t, uint32_t, PixelFormat, uint32_t, uint64_t, + aidl::android::hardware::graphics::common::ExtendableType *) const { + // TODO(b/261857910): Remove + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getDefaultChromaSiting(uint32_t, uint32_t, PixelFormat, uint32_t, uint64_t, + ui::ChromaSiting *) const { + // TODO(b/261857910): Remove + return UNKNOWN_TRANSACTION; +} + +status_t Gralloc5Mapper::getDefaultPlaneLayouts(uint32_t, uint32_t, PixelFormat, uint32_t, uint64_t, + std::vector *) const { + // TODO(b/261857910): Remove + return UNKNOWN_TRANSACTION; +} + +} // namespace android \ No newline at end of file diff --git a/libs/ui/GraphicBufferAllocator.cpp b/libs/ui/GraphicBufferAllocator.cpp index 3f958ba68f..c0abec23e0 100644 --- a/libs/ui/GraphicBufferAllocator.cpp +++ b/libs/ui/GraphicBufferAllocator.cpp @@ -34,6 +34,7 @@ #include #include #include +#include #include namespace android { @@ -48,23 +49,27 @@ KeyedVector GraphicBufferAllocator::sAllocList; GraphicBufferAllocator::GraphicBufferAllocator() : mMapper(GraphicBufferMapper::getInstance()) { - mAllocator = std::make_unique( - reinterpret_cast(mMapper.getGrallocMapper())); - if (mAllocator->isLoaded()) { - return; + switch (mMapper.getMapperVersion()) { + case GraphicBufferMapper::GRALLOC_5: + mAllocator = std::make_unique( + reinterpret_cast(mMapper.getGrallocMapper())); + break; + case GraphicBufferMapper::GRALLOC_4: + mAllocator = std::make_unique( + reinterpret_cast(mMapper.getGrallocMapper())); + break; + case GraphicBufferMapper::GRALLOC_3: + mAllocator = std::make_unique( + reinterpret_cast(mMapper.getGrallocMapper())); + break; + case GraphicBufferMapper::GRALLOC_2: + mAllocator = std::make_unique( + reinterpret_cast(mMapper.getGrallocMapper())); + break; } - mAllocator = std::make_unique( - reinterpret_cast(mMapper.getGrallocMapper())); - if (mAllocator->isLoaded()) { - return; - } - mAllocator = std::make_unique( - reinterpret_cast(mMapper.getGrallocMapper())); - if (mAllocator->isLoaded()) { - return; - } - - LOG_ALWAYS_FATAL("gralloc-allocator is missing"); + LOG_ALWAYS_FATAL_IF(!mAllocator->isLoaded(), + "Failed to load matching allocator for mapper version %d", + mMapper.getMapperVersion()); } GraphicBufferAllocator::~GraphicBufferAllocator() {} diff --git a/libs/ui/GraphicBufferMapper.cpp b/libs/ui/GraphicBufferMapper.cpp index a98e697eb1..6002a6d29e 100644 --- a/libs/ui/GraphicBufferMapper.cpp +++ b/libs/ui/GraphicBufferMapper.cpp @@ -36,6 +36,7 @@ #include #include #include +#include #include #include @@ -49,9 +50,15 @@ void GraphicBufferMapper::preloadHal() { Gralloc2Mapper::preload(); Gralloc3Mapper::preload(); Gralloc4Mapper::preload(); + Gralloc5Mapper::preload(); } GraphicBufferMapper::GraphicBufferMapper() { + mMapper = std::make_unique(); + if (mMapper->isLoaded()) { + mMapperVersion = Version::GRALLOC_5; + return; + } mMapper = std::make_unique(); if (mMapper->isLoaded()) { mMapperVersion = Version::GRALLOC_4; @@ -82,15 +89,14 @@ void GraphicBufferMapper::dumpBufferToSystemLog(buffer_handle_t bufferHandle, bo ALOGD("%s", s.c_str()); } -status_t GraphicBufferMapper::importBuffer(buffer_handle_t rawHandle, - uint32_t width, uint32_t height, uint32_t layerCount, - PixelFormat format, uint64_t usage, uint32_t stride, - buffer_handle_t* outHandle) -{ +status_t GraphicBufferMapper::importBuffer(const native_handle_t* rawHandle, uint32_t width, + uint32_t height, uint32_t layerCount, PixelFormat format, + uint64_t usage, uint32_t stride, + buffer_handle_t* outHandle) { ATRACE_CALL(); buffer_handle_t bufferHandle; - status_t error = mMapper->importBuffer(hardware::hidl_handle(rawHandle), &bufferHandle); + status_t error = mMapper->importBuffer(rawHandle, &bufferHandle); if (error != NO_ERROR) { ALOGW("importBuffer(%p) failed: %d", rawHandle, error); return error; @@ -109,6 +115,11 @@ status_t GraphicBufferMapper::importBuffer(buffer_handle_t rawHandle, return NO_ERROR; } +status_t GraphicBufferMapper::importBufferNoValidate(const native_handle_t* rawHandle, + buffer_handle_t* outHandle) { + return mMapper->importBuffer(rawHandle, outHandle); +} + void GraphicBufferMapper::getTransportSize(buffer_handle_t handle, uint32_t* outTransportNumFds, uint32_t* outTransportNumInts) { diff --git a/libs/ui/include/ui/Gralloc.h b/libs/ui/include/ui/Gralloc.h index 6101d4b43b..b494cbe4fa 100644 --- a/libs/ui/include/ui/Gralloc.h +++ b/libs/ui/include/ui/Gralloc.h @@ -39,14 +39,11 @@ public: return ""; } - virtual status_t createDescriptor(void* bufferDescriptorInfo, - void* outBufferDescriptor) const = 0; - // Import a buffer that is from another HAL, another process, or is // cloned. // // The returned handle must be freed with freeBuffer. - virtual status_t importBuffer(const hardware::hidl_handle& rawHandle, + virtual status_t importBuffer(const native_handle_t* rawHandle, buffer_handle_t* outBufferHandle) const = 0; virtual void freeBuffer(buffer_handle_t bufferHandle) const = 0; @@ -269,11 +266,6 @@ public: std::vector* /*outPlaneLayouts*/) const { return INVALID_OPERATION; } - - virtual std::vector - listSupportedMetadataTypes() const { - return {}; - } }; // A wrapper to IAllocator diff --git a/libs/ui/include/ui/Gralloc2.h b/libs/ui/include/ui/Gralloc2.h index f570c428b6..a7b6f49206 100644 --- a/libs/ui/include/ui/Gralloc2.h +++ b/libs/ui/include/ui/Gralloc2.h @@ -38,9 +38,9 @@ public: bool isLoaded() const override; - status_t createDescriptor(void* bufferDescriptorInfo, void* outBufferDescriptor) const override; + status_t createDescriptor(void* bufferDescriptorInfo, void* outBufferDescriptor) const; - status_t importBuffer(const hardware::hidl_handle& rawHandle, + status_t importBuffer(const native_handle_t* rawHandle, buffer_handle_t* outBufferHandle) const override; void freeBuffer(buffer_handle_t bufferHandle) const override; diff --git a/libs/ui/include/ui/Gralloc3.h b/libs/ui/include/ui/Gralloc3.h index 93a5077313..7367549964 100644 --- a/libs/ui/include/ui/Gralloc3.h +++ b/libs/ui/include/ui/Gralloc3.h @@ -37,9 +37,9 @@ public: bool isLoaded() const override; - status_t createDescriptor(void* bufferDescriptorInfo, void* outBufferDescriptor) const override; + status_t createDescriptor(void* bufferDescriptorInfo, void* outBufferDescriptor) const; - status_t importBuffer(const hardware::hidl_handle& rawHandle, + status_t importBuffer(const native_handle_t* rawHandle, buffer_handle_t* outBufferHandle) const override; void freeBuffer(buffer_handle_t bufferHandle) const override; diff --git a/libs/ui/include/ui/Gralloc4.h b/libs/ui/include/ui/Gralloc4.h index cf023c9bcc..6bc5ce5296 100644 --- a/libs/ui/include/ui/Gralloc4.h +++ b/libs/ui/include/ui/Gralloc4.h @@ -42,9 +42,9 @@ public: std::string dumpBuffer(buffer_handle_t bufferHandle, bool less = true) const override; std::string dumpBuffers(bool less = true) const; - status_t createDescriptor(void* bufferDescriptorInfo, void* outBufferDescriptor) const override; + status_t createDescriptor(void* bufferDescriptorInfo, void* outBufferDescriptor) const; - status_t importBuffer(const hardware::hidl_handle& rawHandle, + status_t importBuffer(const native_handle_t* rawHandle, buffer_handle_t* outBufferHandle) const override; void freeBuffer(buffer_handle_t bufferHandle) const override; diff --git a/libs/ui/include/ui/Gralloc5.h b/libs/ui/include/ui/Gralloc5.h new file mode 100644 index 0000000000..bc1016944a --- /dev/null +++ b/libs/ui/include/ui/Gralloc5.h @@ -0,0 +1,238 @@ +/* + * Copyright (C) 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include + +namespace android { + +class Gralloc5Mapper : public GrallocMapper { +public: +public: + static void preload(); + + Gralloc5Mapper(); + + [[nodiscard]] bool isLoaded() const override; + + [[nodiscard]] std::string dumpBuffer(buffer_handle_t bufferHandle, bool less) const override; + + [[nodiscard]] std::string dumpBuffers(bool less = true) const; + + [[nodiscard]] status_t importBuffer(const native_handle_t *rawHandle, + buffer_handle_t *outBufferHandle) const override; + + void freeBuffer(buffer_handle_t bufferHandle) const override; + + [[nodiscard]] status_t validateBufferSize(buffer_handle_t bufferHandle, uint32_t width, + uint32_t height, PixelFormat format, + uint32_t layerCount, uint64_t usage, + uint32_t stride) const override; + + void getTransportSize(buffer_handle_t bufferHandle, uint32_t *outNumFds, + uint32_t *outNumInts) const override; + + [[nodiscard]] status_t lock(buffer_handle_t bufferHandle, uint64_t usage, const Rect &bounds, + int acquireFence, void **outData, int32_t *outBytesPerPixel, + int32_t *outBytesPerStride) const override; + + [[nodiscard]] status_t lock(buffer_handle_t bufferHandle, uint64_t usage, const Rect &bounds, + int acquireFence, android_ycbcr *ycbcr) const override; + + [[nodiscard]] int unlock(buffer_handle_t bufferHandle) const override; + + [[nodiscard]] status_t isSupported(uint32_t width, uint32_t height, PixelFormat format, + uint32_t layerCount, uint64_t usage, + bool *outSupported) const override; + + [[nodiscard]] status_t getBufferId(buffer_handle_t bufferHandle, + uint64_t *outBufferId) const override; + + [[nodiscard]] status_t getName(buffer_handle_t bufferHandle, + std::string *outName) const override; + + [[nodiscard]] status_t getWidth(buffer_handle_t bufferHandle, + uint64_t *outWidth) const override; + + [[nodiscard]] status_t getHeight(buffer_handle_t bufferHandle, + uint64_t *outHeight) const override; + + [[nodiscard]] status_t getLayerCount(buffer_handle_t bufferHandle, + uint64_t *outLayerCount) const override; + + [[nodiscard]] status_t getPixelFormatRequested( + buffer_handle_t bufferHandle, ui::PixelFormat *outPixelFormatRequested) const override; + + [[nodiscard]] status_t getPixelFormatFourCC(buffer_handle_t bufferHandle, + uint32_t *outPixelFormatFourCC) const override; + + [[nodiscard]] status_t getPixelFormatModifier(buffer_handle_t bufferHandle, + uint64_t *outPixelFormatModifier) const override; + + [[nodiscard]] status_t getUsage(buffer_handle_t bufferHandle, + uint64_t *outUsage) const override; + + [[nodiscard]] status_t getAllocationSize(buffer_handle_t bufferHandle, + uint64_t *outAllocationSize) const override; + + [[nodiscard]] status_t getProtectedContent(buffer_handle_t bufferHandle, + uint64_t *outProtectedContent) const override; + + [[nodiscard]] status_t getCompression(buffer_handle_t bufferHandle, + aidl::android::hardware::graphics::common::ExtendableType + *outCompression) const override; + + [[nodiscard]] status_t getCompression(buffer_handle_t bufferHandle, + ui::Compression *outCompression) const override; + + [[nodiscard]] status_t getInterlaced(buffer_handle_t bufferHandle, + aidl::android::hardware::graphics::common::ExtendableType + *outInterlaced) const override; + + [[nodiscard]] status_t getInterlaced(buffer_handle_t bufferHandle, + ui::Interlaced *outInterlaced) const override; + + [[nodiscard]] status_t getChromaSiting(buffer_handle_t bufferHandle, + aidl::android::hardware::graphics::common::ExtendableType + *outChromaSiting) const override; + + [[nodiscard]] status_t getChromaSiting(buffer_handle_t bufferHandle, + ui::ChromaSiting *outChromaSiting) const override; + + [[nodiscard]] status_t getPlaneLayouts( + buffer_handle_t bufferHandle, + std::vector *outPlaneLayouts) const override; + + [[nodiscard]] status_t getDataspace(buffer_handle_t bufferHandle, + ui::Dataspace *outDataspace) const override; + + [[nodiscard]] status_t setDataspace(buffer_handle_t bufferHandle, + ui::Dataspace dataspace) const override; + + [[nodiscard]] status_t getBlendMode(buffer_handle_t bufferHandle, + ui::BlendMode *outBlendMode) const override; + + [[nodiscard]] status_t getSmpte2086(buffer_handle_t bufferHandle, + std::optional *outSmpte2086) const override; + + [[nodiscard]] status_t setSmpte2086(buffer_handle_t bufferHandle, + std::optional smpte2086) const override; + + [[nodiscard]] status_t getCta861_3(buffer_handle_t bufferHandle, + std::optional *outCta861_3) const override; + + [[nodiscard]] status_t setCta861_3(buffer_handle_t bufferHandle, + std::optional cta861_3) const override; + + [[nodiscard]] status_t getSmpte2094_40( + buffer_handle_t bufferHandle, + std::optional> *outSmpte2094_40) const override; + + [[nodiscard]] status_t setSmpte2094_40( + buffer_handle_t bufferHandle, + std::optional> smpte2094_40) const override; + + [[nodiscard]] status_t getSmpte2094_10( + buffer_handle_t bufferHandle, + std::optional> *outSmpte2094_10) const override; + + [[nodiscard]] status_t setSmpte2094_10( + buffer_handle_t bufferHandle, + std::optional> smpte2094_10) const override; + + [[nodiscard]] status_t getDefaultPixelFormatFourCC( + uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount, + uint64_t usage, uint32_t *outPixelFormatFourCC) const override; + + [[nodiscard]] status_t getDefaultPixelFormatModifier( + uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount, + uint64_t usage, uint64_t *outPixelFormatModifier) const override; + + [[nodiscard]] status_t getDefaultAllocationSize(uint32_t width, uint32_t height, + PixelFormat format, uint32_t layerCount, + uint64_t usage, + uint64_t *outAllocationSize) const override; + + [[nodiscard]] status_t getDefaultProtectedContent(uint32_t width, uint32_t height, + PixelFormat format, uint32_t layerCount, + uint64_t usage, + uint64_t *outProtectedContent) const override; + + [[nodiscard]] status_t getDefaultCompression( + uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount, + uint64_t usage, + aidl::android::hardware::graphics::common::ExtendableType *outCompression) + const override; + + [[nodiscard]] status_t getDefaultCompression(uint32_t width, uint32_t height, + PixelFormat format, uint32_t layerCount, + uint64_t usage, + ui::Compression *outCompression) const override; + + [[nodiscard]] status_t getDefaultInterlaced( + uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount, + uint64_t usage, + aidl::android::hardware::graphics::common::ExtendableType *outInterlaced) + const override; + + [[nodiscard]] status_t getDefaultInterlaced(uint32_t width, uint32_t height, PixelFormat format, + uint32_t layerCount, uint64_t usage, + ui::Interlaced *outInterlaced) const override; + + [[nodiscard]] status_t getDefaultChromaSiting( + uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount, + uint64_t usage, + aidl::android::hardware::graphics::common::ExtendableType *outChromaSiting) + const override; + + [[nodiscard]] status_t getDefaultChromaSiting(uint32_t width, uint32_t height, + PixelFormat format, uint32_t layerCount, + uint64_t usage, + ui::ChromaSiting *outChromaSiting) const override; + + [[nodiscard]] status_t getDefaultPlaneLayouts( + uint32_t width, uint32_t height, PixelFormat format, uint32_t layerCount, + uint64_t usage, std::vector *outPlaneLayouts) const override; + +private: + void unlockBlocking(buffer_handle_t bufferHandle) const; + + AIMapper *mMapper = nullptr; +}; + +class Gralloc5Allocator : public GrallocAllocator { +public: + Gralloc5Allocator(const Gralloc5Mapper &mapper); + + [[nodiscard]] bool isLoaded() const override; + + [[nodiscard]] std::string dumpDebugInfo(bool less) const override; + + [[nodiscard]] status_t allocate(std::string requestorName, uint32_t width, uint32_t height, + PixelFormat format, uint32_t layerCount, uint64_t usage, + uint32_t bufferCount, uint32_t *outStride, + buffer_handle_t *outBufferHandles, + bool importBuffers) const override; + +private: + const Gralloc5Mapper &mMapper; + std::shared_ptr mAllocator; +}; + +} // namespace android diff --git a/libs/ui/include/ui/GraphicBufferMapper.h b/libs/ui/include/ui/GraphicBufferMapper.h index 507fa355a4..51c6e92f43 100644 --- a/libs/ui/include/ui/GraphicBufferMapper.h +++ b/libs/ui/include/ui/GraphicBufferMapper.h @@ -42,9 +42,10 @@ class GraphicBufferMapper : public Singleton { public: enum Version { - GRALLOC_2, + GRALLOC_2 = 2, GRALLOC_3, GRALLOC_4, + GRALLOC_5, }; static void preloadHal(); static inline GraphicBufferMapper& get() { return getInstance(); } @@ -54,10 +55,11 @@ public: // The imported outHandle must be freed with freeBuffer when no longer // needed. rawHandle is owned by the caller. - status_t importBuffer(buffer_handle_t rawHandle, - uint32_t width, uint32_t height, uint32_t layerCount, - PixelFormat format, uint64_t usage, uint32_t stride, - buffer_handle_t* outHandle); + status_t importBuffer(const native_handle_t* rawHandle, uint32_t width, uint32_t height, + uint32_t layerCount, PixelFormat format, uint64_t usage, uint32_t stride, + buffer_handle_t* outHandle); + + status_t importBufferNoValidate(const native_handle_t* rawHandle, buffer_handle_t* outHandle); status_t freeBuffer(buffer_handle_t handle); -- cgit v1.2.3-59-g8ed1b From eed9d5db739e2342c4219a2ef23f77097b3581f7 Mon Sep 17 00:00:00 2001 From: Alec Mouri Date: Wed, 14 Dec 2022 00:47:13 +0000 Subject: Treat extended range sRGB dataspaces as HDR Linear and non-linear extended sRGB support luminance values beyond the historic nominal white point of 80 nits defined for sRGB. To detect extended sRGB, we just check for the EXTENDED_RANGE bit. This also allows for custom extended range formats to be used to support HDR at the display level. This is useful for achieving HDR on devices that do not advertise fp16 support, which would otherwise be desired for non-video HDR formats as (a) having enough bits for "good enough" fidelity and (b) being a floating point format that allows for describing colors beyond the SDR max of 1.0. For instance, an application could use a 10-bit sRGB-encoded fixed point buffer to represent HDR as long as the rendered content is referred by a reasonable SDR luminance. Bug: 241001465 Test: Custom apk sending buffers directly to a SurfaceControl. Change-Id: I03ffa7f0a45633c9bb19e3ae7c17b189277ca06a --- libs/ui/include_types/ui/DataspaceUtils.h | 6 ++++-- libs/ui/tests/DataspaceUtils_test.cpp | 7 ++++--- 2 files changed, 8 insertions(+), 5 deletions(-) (limited to 'libs') diff --git a/libs/ui/include_types/ui/DataspaceUtils.h b/libs/ui/include_types/ui/DataspaceUtils.h index a461cb4e68..cd3116760b 100644 --- a/libs/ui/include_types/ui/DataspaceUtils.h +++ b/libs/ui/include_types/ui/DataspaceUtils.h @@ -22,8 +22,10 @@ namespace android { inline bool isHdrDataspace(ui::Dataspace dataspace) { const auto transfer = dataspace & HAL_DATASPACE_TRANSFER_MASK; + const auto range = dataspace & HAL_DATASPACE_RANGE_MASK; - return transfer == HAL_DATASPACE_TRANSFER_ST2084 || transfer == HAL_DATASPACE_TRANSFER_HLG; + return transfer == HAL_DATASPACE_TRANSFER_ST2084 || transfer == HAL_DATASPACE_TRANSFER_HLG || + range == HAL_DATASPACE_RANGE_EXTENDED; } -} // namespace android \ No newline at end of file +} // namespace android diff --git a/libs/ui/tests/DataspaceUtils_test.cpp b/libs/ui/tests/DataspaceUtils_test.cpp index 3e0967182b..ffe64382d0 100644 --- a/libs/ui/tests/DataspaceUtils_test.cpp +++ b/libs/ui/tests/DataspaceUtils_test.cpp @@ -29,12 +29,13 @@ TEST_F(DataspaceUtilsTest, isHdrDataspace) { EXPECT_TRUE(isHdrDataspace(ui::Dataspace::BT2020_ITU_PQ)); EXPECT_TRUE(isHdrDataspace(ui::Dataspace::BT2020_PQ)); EXPECT_TRUE(isHdrDataspace(ui::Dataspace::BT2020_HLG)); + // The original formulation of scRGB indicates the same white points as that + // of sRGB, however scRGB may be used to implement HDR. + EXPECT_TRUE(isHdrDataspace(ui::Dataspace::V0_SCRGB_LINEAR)); + EXPECT_TRUE(isHdrDataspace(ui::Dataspace::V0_SCRGB)); EXPECT_FALSE(isHdrDataspace(ui::Dataspace::V0_SRGB_LINEAR)); - // scRGB defines a very wide gamut but not an expanded luminance range - EXPECT_FALSE(isHdrDataspace(ui::Dataspace::V0_SCRGB_LINEAR)); EXPECT_FALSE(isHdrDataspace(ui::Dataspace::V0_SRGB)); - EXPECT_FALSE(isHdrDataspace(ui::Dataspace::V0_SCRGB)); EXPECT_FALSE(isHdrDataspace(ui::Dataspace::V0_JFIF)); EXPECT_FALSE(isHdrDataspace(ui::Dataspace::V0_BT601_625)); EXPECT_FALSE(isHdrDataspace(ui::Dataspace::V0_BT601_525)); -- cgit v1.2.3-59-g8ed1b From 273c18c3226262dcb8259d4788f6b1d7f0504de0 Mon Sep 17 00:00:00 2001 From: Rachel Lee Date: Tue, 13 Dec 2022 14:35:07 -0800 Subject: Move Choreographer to libgui. For Attached Choreographer, we want to store, access, and set attributes on a Choreographer from the SurfaceControl it is attached to. SurfaceControl is in libgui, so move Choreographer from libnativedisplay into libgui as well. The Android.bp dep chain: libandroid includes< libhwui < libnativedisplay < libgui Bug: 255838011 Test: atest ChoreographerNativeTest (no regression) Test: make and flash Test: presubmit Change-Id: Ie9f8cac93a888127ffa48d7061a467649e0ca694 --- libs/gui/Android.bp | 3 + libs/gui/Choreographer.cpp | 390 +++++++++++++++++++++ libs/gui/include/gui/Choreographer.h | 139 ++++++++ libs/nativedisplay/AChoreographer.cpp | 2 +- libs/nativedisplay/Android.bp | 1 - libs/nativedisplay/Choreographer.cpp | 390 --------------------- .../include/nativedisplay/Choreographer.h | 138 -------- 7 files changed, 533 insertions(+), 530 deletions(-) create mode 100644 libs/gui/Choreographer.cpp create mode 100644 libs/gui/include/gui/Choreographer.h delete mode 100644 libs/nativedisplay/Choreographer.cpp delete mode 100644 libs/nativedisplay/include/nativedisplay/Choreographer.h (limited to 'libs') diff --git a/libs/gui/Android.bp b/libs/gui/Android.bp index a988e39de0..6c9c28a48f 100644 --- a/libs/gui/Android.bp +++ b/libs/gui/Android.bp @@ -192,6 +192,7 @@ cc_library_shared { "BitTube.cpp", "BLASTBufferQueue.cpp", "BufferItemConsumer.cpp", + "Choreographer.cpp", "CompositorTiming.cpp", "ConsumerBase.cpp", "CpuConsumer.cpp", @@ -234,6 +235,7 @@ cc_library_shared { export_header_lib_headers: [ "libgui_aidl_headers", + "jni_headers", ], aidl: { @@ -241,6 +243,7 @@ cc_library_shared { }, header_libs: [ + "jni_headers", "libdvr_headers", "libgui_aidl_headers", "libpdx_headers", diff --git a/libs/gui/Choreographer.cpp b/libs/gui/Choreographer.cpp new file mode 100644 index 0000000000..6b25b262c3 --- /dev/null +++ b/libs/gui/Choreographer.cpp @@ -0,0 +1,390 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +// #define LOG_NDEBUG 0 + +#include +#include + +#undef LOG_TAG +#define LOG_TAG "AChoreographer" + +namespace { +struct { + // Global JVM that is provided by zygote + JavaVM* jvm = nullptr; + struct { + jclass clazz; + jmethodID getInstance; + jmethodID registerNativeChoreographerForRefreshRateCallbacks; + jmethodID unregisterNativeChoreographerForRefreshRateCallbacks; + } displayManagerGlobal; +} gJni; + +// Gets the JNIEnv* for this thread, and performs one-off initialization if we +// have never retrieved a JNIEnv* pointer before. +JNIEnv* getJniEnv() { + if (gJni.jvm == nullptr) { + ALOGW("AChoreographer: No JVM provided!"); + return nullptr; + } + + JNIEnv* env = nullptr; + if (gJni.jvm->GetEnv((void**)&env, JNI_VERSION_1_4) != JNI_OK) { + ALOGD("Attaching thread to JVM for AChoreographer"); + JavaVMAttachArgs args = {JNI_VERSION_1_4, "AChoreographer_env", NULL}; + jint attachResult = gJni.jvm->AttachCurrentThreadAsDaemon(&env, (void*)&args); + if (attachResult != JNI_OK) { + ALOGE("Unable to attach thread. Error: %d", attachResult); + return nullptr; + } + } + if (env == nullptr) { + ALOGW("AChoreographer: No JNI env available!"); + } + return env; +} + +inline const char* toString(bool value) { + return value ? "true" : "false"; +} +} // namespace + +namespace android { + +Choreographer::Context Choreographer::gChoreographers; + +static thread_local Choreographer* gChoreographer; + +void Choreographer::initJVM(JNIEnv* env) { + env->GetJavaVM(&gJni.jvm); + // Now we need to find the java classes. + jclass dmgClass = env->FindClass("android/hardware/display/DisplayManagerGlobal"); + gJni.displayManagerGlobal.clazz = static_cast(env->NewGlobalRef(dmgClass)); + gJni.displayManagerGlobal.getInstance = + env->GetStaticMethodID(dmgClass, "getInstance", + "()Landroid/hardware/display/DisplayManagerGlobal;"); + gJni.displayManagerGlobal.registerNativeChoreographerForRefreshRateCallbacks = + env->GetMethodID(dmgClass, "registerNativeChoreographerForRefreshRateCallbacks", "()V"); + gJni.displayManagerGlobal.unregisterNativeChoreographerForRefreshRateCallbacks = + env->GetMethodID(dmgClass, "unregisterNativeChoreographerForRefreshRateCallbacks", + "()V"); +} + +Choreographer* Choreographer::getForThread() { + if (gChoreographer == nullptr) { + sp looper = Looper::getForThread(); + if (!looper.get()) { + ALOGW("No looper prepared for thread"); + return nullptr; + } + gChoreographer = new Choreographer(looper); + status_t result = gChoreographer->initialize(); + if (result != OK) { + ALOGW("Failed to initialize"); + return nullptr; + } + } + return gChoreographer; +} + +Choreographer::Choreographer(const sp& looper) + : DisplayEventDispatcher(looper, gui::ISurfaceComposer::VsyncSource::eVsyncSourceApp), + mLooper(looper), + mThreadId(std::this_thread::get_id()) { + std::lock_guard _l(gChoreographers.lock); + gChoreographers.ptrs.push_back(this); +} + +Choreographer::~Choreographer() { + std::lock_guard _l(gChoreographers.lock); + gChoreographers.ptrs.erase(std::remove_if(gChoreographers.ptrs.begin(), + gChoreographers.ptrs.end(), + [=](Choreographer* c) { return c == this; }), + gChoreographers.ptrs.end()); + // Only poke DisplayManagerGlobal to unregister if we previously registered + // callbacks. + if (gChoreographers.ptrs.empty() && gChoreographers.registeredToDisplayManager) { + gChoreographers.registeredToDisplayManager = false; + JNIEnv* env = getJniEnv(); + if (env == nullptr) { + ALOGW("JNI environment is unavailable, skipping choreographer cleanup"); + return; + } + jobject dmg = env->CallStaticObjectMethod(gJni.displayManagerGlobal.clazz, + gJni.displayManagerGlobal.getInstance); + if (dmg == nullptr) { + ALOGW("DMS is not initialized yet, skipping choreographer cleanup"); + } else { + env->CallVoidMethod(dmg, + gJni.displayManagerGlobal + .unregisterNativeChoreographerForRefreshRateCallbacks); + env->DeleteLocalRef(dmg); + } + } +} + +void Choreographer::postFrameCallbackDelayed(AChoreographer_frameCallback cb, + AChoreographer_frameCallback64 cb64, + AChoreographer_vsyncCallback vsyncCallback, void* data, + nsecs_t delay) { + nsecs_t now = systemTime(SYSTEM_TIME_MONOTONIC); + FrameCallback callback{cb, cb64, vsyncCallback, data, now + delay}; + { + std::lock_guard _l{mLock}; + mFrameCallbacks.push(callback); + } + if (callback.dueTime <= now) { + if (std::this_thread::get_id() != mThreadId) { + if (mLooper != nullptr) { + Message m{MSG_SCHEDULE_VSYNC}; + mLooper->sendMessage(this, m); + } else { + scheduleVsync(); + } + } else { + scheduleVsync(); + } + } else { + if (mLooper != nullptr) { + Message m{MSG_SCHEDULE_CALLBACKS}; + mLooper->sendMessageDelayed(delay, this, m); + } else { + scheduleCallbacks(); + } + } +} + +void Choreographer::registerRefreshRateCallback(AChoreographer_refreshRateCallback cb, void* data) { + std::lock_guard _l{mLock}; + for (const auto& callback : mRefreshRateCallbacks) { + // Don't re-add callbacks. + if (cb == callback.callback && data == callback.data) { + return; + } + } + mRefreshRateCallbacks.emplace_back( + RefreshRateCallback{.callback = cb, .data = data, .firstCallbackFired = false}); + bool needsRegistration = false; + { + std::lock_guard _l2(gChoreographers.lock); + needsRegistration = !gChoreographers.registeredToDisplayManager; + } + if (needsRegistration) { + JNIEnv* env = getJniEnv(); + if (env == nullptr) { + ALOGW("JNI environment is unavailable, skipping registration"); + return; + } + jobject dmg = env->CallStaticObjectMethod(gJni.displayManagerGlobal.clazz, + gJni.displayManagerGlobal.getInstance); + if (dmg == nullptr) { + ALOGW("DMS is not initialized yet: skipping registration"); + return; + } else { + env->CallVoidMethod(dmg, + gJni.displayManagerGlobal + .registerNativeChoreographerForRefreshRateCallbacks, + reinterpret_cast(this)); + env->DeleteLocalRef(dmg); + { + std::lock_guard _l2(gChoreographers.lock); + gChoreographers.registeredToDisplayManager = true; + } + } + } else { + scheduleLatestConfigRequest(); + } +} + +void Choreographer::unregisterRefreshRateCallback(AChoreographer_refreshRateCallback cb, + void* data) { + std::lock_guard _l{mLock}; + mRefreshRateCallbacks.erase(std::remove_if(mRefreshRateCallbacks.begin(), + mRefreshRateCallbacks.end(), + [&](const RefreshRateCallback& callback) { + return cb == callback.callback && + data == callback.data; + }), + mRefreshRateCallbacks.end()); +} + +void Choreographer::scheduleLatestConfigRequest() { + if (mLooper != nullptr) { + Message m{MSG_HANDLE_REFRESH_RATE_UPDATES}; + mLooper->sendMessage(this, m); + } else { + // If the looper thread is detached from Choreographer, then refresh rate + // changes will be handled in AChoreographer_handlePendingEvents, so we + // need to wake up the looper thread by writing to the write-end of the + // socket the looper is listening on. + // Fortunately, these events are small so sending packets across the + // socket should be atomic across processes. + DisplayEventReceiver::Event event; + event.header = + DisplayEventReceiver::Event::Header{DisplayEventReceiver::DISPLAY_EVENT_NULL, + PhysicalDisplayId::fromPort(0), systemTime()}; + injectEvent(event); + } +} + +void Choreographer::scheduleCallbacks() { + const nsecs_t now = systemTime(SYSTEM_TIME_MONOTONIC); + nsecs_t dueTime; + { + std::lock_guard _l{mLock}; + // If there are no pending callbacks then don't schedule a vsync + if (mFrameCallbacks.empty()) { + return; + } + dueTime = mFrameCallbacks.top().dueTime; + } + + if (dueTime <= now) { + ALOGV("choreographer %p ~ scheduling vsync", this); + scheduleVsync(); + return; + } +} + +void Choreographer::handleRefreshRateUpdates() { + std::vector callbacks{}; + const nsecs_t pendingPeriod = gChoreographers.mLastKnownVsync.load(); + const nsecs_t lastPeriod = mLatestVsyncPeriod; + if (pendingPeriod > 0) { + mLatestVsyncPeriod = pendingPeriod; + } + { + std::lock_guard _l{mLock}; + for (auto& cb : mRefreshRateCallbacks) { + callbacks.push_back(cb); + cb.firstCallbackFired = true; + } + } + + for (auto& cb : callbacks) { + if (!cb.firstCallbackFired || (pendingPeriod > 0 && pendingPeriod != lastPeriod)) { + cb.callback(pendingPeriod, cb.data); + } + } +} + +void Choreographer::dispatchVsync(nsecs_t timestamp, PhysicalDisplayId, uint32_t, + VsyncEventData vsyncEventData) { + std::vector callbacks{}; + { + std::lock_guard _l{mLock}; + nsecs_t now = systemTime(SYSTEM_TIME_MONOTONIC); + while (!mFrameCallbacks.empty() && mFrameCallbacks.top().dueTime < now) { + callbacks.push_back(mFrameCallbacks.top()); + mFrameCallbacks.pop(); + } + } + mLastVsyncEventData = vsyncEventData; + for (const auto& cb : callbacks) { + if (cb.vsyncCallback != nullptr) { + const ChoreographerFrameCallbackDataImpl frameCallbackData = + createFrameCallbackData(timestamp); + registerStartTime(); + mInCallback = true; + cb.vsyncCallback(reinterpret_cast( + &frameCallbackData), + cb.data); + mInCallback = false; + } else if (cb.callback64 != nullptr) { + cb.callback64(timestamp, cb.data); + } else if (cb.callback != nullptr) { + cb.callback(timestamp, cb.data); + } + } +} + +void Choreographer::dispatchHotplug(nsecs_t, PhysicalDisplayId displayId, bool connected) { + ALOGV("choreographer %p ~ received hotplug event (displayId=%s, connected=%s), ignoring.", this, + to_string(displayId).c_str(), toString(connected)); +} + +void Choreographer::dispatchModeChanged(nsecs_t, PhysicalDisplayId, int32_t, nsecs_t) { + LOG_ALWAYS_FATAL("dispatchModeChanged was called but was never registered"); +} + +void Choreographer::dispatchFrameRateOverrides(nsecs_t, PhysicalDisplayId, + std::vector) { + LOG_ALWAYS_FATAL("dispatchFrameRateOverrides was called but was never registered"); +} + +void Choreographer::dispatchNullEvent(nsecs_t, PhysicalDisplayId) { + ALOGV("choreographer %p ~ received null event.", this); + handleRefreshRateUpdates(); +} + +void Choreographer::handleMessage(const Message& message) { + switch (message.what) { + case MSG_SCHEDULE_CALLBACKS: + scheduleCallbacks(); + break; + case MSG_SCHEDULE_VSYNC: + scheduleVsync(); + break; + case MSG_HANDLE_REFRESH_RATE_UPDATES: + handleRefreshRateUpdates(); + break; + } +} + +int64_t Choreographer::getFrameInterval() const { + return mLastVsyncEventData.frameInterval; +} + +bool Choreographer::inCallback() const { + return mInCallback; +} + +ChoreographerFrameCallbackDataImpl Choreographer::createFrameCallbackData(nsecs_t timestamp) const { + return {.frameTimeNanos = timestamp, + .vsyncEventData = mLastVsyncEventData, + .choreographer = this}; +} + +void Choreographer::registerStartTime() const { + std::scoped_lock _l(gChoreographers.lock); + for (VsyncEventData::FrameTimeline frameTimeline : mLastVsyncEventData.frameTimelines) { + while (gChoreographers.startTimes.size() >= kMaxStartTimes) { + gChoreographers.startTimes.erase(gChoreographers.startTimes.begin()); + } + gChoreographers.startTimes[frameTimeline.vsyncId] = systemTime(SYSTEM_TIME_MONOTONIC); + } +} + +void Choreographer::signalRefreshRateCallbacks(nsecs_t vsyncPeriod) { + std::lock_guard _l(gChoreographers.lock); + gChoreographers.mLastKnownVsync.store(vsyncPeriod); + for (auto c : gChoreographers.ptrs) { + c->scheduleLatestConfigRequest(); + } +} + +int64_t Choreographer::getStartTimeNanosForVsyncId(AVsyncId vsyncId) { + std::scoped_lock _l(gChoreographers.lock); + const auto iter = gChoreographers.startTimes.find(vsyncId); + if (iter == gChoreographers.startTimes.end()) { + ALOGW("Start time was not found for vsync id: %" PRId64, vsyncId); + return 0; + } + return iter->second; +} + +} // namespace android \ No newline at end of file diff --git a/libs/gui/include/gui/Choreographer.h b/libs/gui/include/gui/Choreographer.h new file mode 100644 index 0000000000..89a7058dd6 --- /dev/null +++ b/libs/gui/include/gui/Choreographer.h @@ -0,0 +1,139 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include +#include + +#include +#include +#include + +namespace android { +using gui::VsyncEventData; + +struct FrameCallback { + AChoreographer_frameCallback callback; + AChoreographer_frameCallback64 callback64; + AChoreographer_vsyncCallback vsyncCallback; + void* data; + nsecs_t dueTime; + + inline bool operator<(const FrameCallback& rhs) const { + // Note that this is intentionally flipped because we want callbacks due sooner to be at + // the head of the queue + return dueTime > rhs.dueTime; + } +}; + +struct RefreshRateCallback { + AChoreographer_refreshRateCallback callback; + void* data; + bool firstCallbackFired = false; +}; + +class Choreographer; + +/** + * Implementation of AChoreographerFrameCallbackData. + */ +struct ChoreographerFrameCallbackDataImpl { + int64_t frameTimeNanos{0}; + + VsyncEventData vsyncEventData; + + const Choreographer* choreographer; +}; + +class Choreographer : public DisplayEventDispatcher, public MessageHandler { +public: + struct Context { + std::mutex lock; + std::vector ptrs GUARDED_BY(lock); + std::map startTimes GUARDED_BY(lock); + bool registeredToDisplayManager GUARDED_BY(lock) = false; + + std::atomic mLastKnownVsync = -1; + }; + static Context gChoreographers; + + explicit Choreographer(const sp& looper) EXCLUDES(gChoreographers.lock); + void postFrameCallbackDelayed(AChoreographer_frameCallback cb, + AChoreographer_frameCallback64 cb64, + AChoreographer_vsyncCallback vsyncCallback, void* data, + nsecs_t delay); + void registerRefreshRateCallback(AChoreographer_refreshRateCallback cb, void* data) + EXCLUDES(gChoreographers.lock); + void unregisterRefreshRateCallback(AChoreographer_refreshRateCallback cb, void* data); + // Drains the queue of pending vsync periods and dispatches refresh rate + // updates to callbacks. + // The assumption is that this method is only called on a single + // processing thread, either by looper or by AChoreographer_handleEvents + void handleRefreshRateUpdates(); + void scheduleLatestConfigRequest(); + + enum { + MSG_SCHEDULE_CALLBACKS = 0, + MSG_SCHEDULE_VSYNC = 1, + MSG_HANDLE_REFRESH_RATE_UPDATES = 2, + }; + virtual void handleMessage(const Message& message) override; + + static void initJVM(JNIEnv* env); + static Choreographer* getForThread(); + static void signalRefreshRateCallbacks(nsecs_t vsyncPeriod) EXCLUDES(gChoreographers.lock); + static int64_t getStartTimeNanosForVsyncId(AVsyncId vsyncId) EXCLUDES(gChoreographers.lock); + virtual ~Choreographer() override EXCLUDES(gChoreographers.lock); + int64_t getFrameInterval() const; + bool inCallback() const; + +private: + Choreographer(const Choreographer&) = delete; + + void dispatchVsync(nsecs_t timestamp, PhysicalDisplayId displayId, uint32_t count, + VsyncEventData vsyncEventData) override; + void dispatchHotplug(nsecs_t timestamp, PhysicalDisplayId displayId, bool connected) override; + void dispatchModeChanged(nsecs_t timestamp, PhysicalDisplayId displayId, int32_t modeId, + nsecs_t vsyncPeriod) override; + void dispatchNullEvent(nsecs_t, PhysicalDisplayId) override; + void dispatchFrameRateOverrides(nsecs_t timestamp, PhysicalDisplayId displayId, + std::vector overrides) override; + + void scheduleCallbacks(); + + ChoreographerFrameCallbackDataImpl createFrameCallbackData(nsecs_t timestamp) const; + void registerStartTime() const; + + std::mutex mLock; + // Protected by mLock + std::priority_queue mFrameCallbacks; + std::vector mRefreshRateCallbacks; + + nsecs_t mLatestVsyncPeriod = -1; + VsyncEventData mLastVsyncEventData; + bool mInCallback = false; + + const sp mLooper; + const std::thread::id mThreadId; + + // Approximation of num_threads_using_choreographer * num_frames_of_history with leeway. + static constexpr size_t kMaxStartTimes = 250; +}; + +} // namespace android \ No newline at end of file diff --git a/libs/nativedisplay/AChoreographer.cpp b/libs/nativedisplay/AChoreographer.cpp index e64165fef3..66a40f1278 100644 --- a/libs/nativedisplay/AChoreographer.cpp +++ b/libs/nativedisplay/AChoreographer.cpp @@ -16,8 +16,8 @@ #include #include +#include #include -#include #include #include #include diff --git a/libs/nativedisplay/Android.bp b/libs/nativedisplay/Android.bp index 70de33da12..8d8a2bc244 100644 --- a/libs/nativedisplay/Android.bp +++ b/libs/nativedisplay/Android.bp @@ -56,7 +56,6 @@ cc_library_shared { ":libgui_frame_event_aidl", "AChoreographer.cpp", "ADisplay.cpp", - "Choreographer.cpp", "surfacetexture/surface_texture.cpp", "surfacetexture/SurfaceTexture.cpp", "surfacetexture/ImageConsumer.cpp", diff --git a/libs/nativedisplay/Choreographer.cpp b/libs/nativedisplay/Choreographer.cpp deleted file mode 100644 index 01e9f04d15..0000000000 --- a/libs/nativedisplay/Choreographer.cpp +++ /dev/null @@ -1,390 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -// #define LOG_NDEBUG 0 - -#include -#include - -#undef LOG_TAG -#define LOG_TAG "AChoreographer" - -namespace { -struct { - // Global JVM that is provided by zygote - JavaVM* jvm = nullptr; - struct { - jclass clazz; - jmethodID getInstance; - jmethodID registerNativeChoreographerForRefreshRateCallbacks; - jmethodID unregisterNativeChoreographerForRefreshRateCallbacks; - } displayManagerGlobal; -} gJni; - -// Gets the JNIEnv* for this thread, and performs one-off initialization if we -// have never retrieved a JNIEnv* pointer before. -JNIEnv* getJniEnv() { - if (gJni.jvm == nullptr) { - ALOGW("AChoreographer: No JVM provided!"); - return nullptr; - } - - JNIEnv* env = nullptr; - if (gJni.jvm->GetEnv((void**)&env, JNI_VERSION_1_4) != JNI_OK) { - ALOGD("Attaching thread to JVM for AChoreographer"); - JavaVMAttachArgs args = {JNI_VERSION_1_4, "AChoreographer_env", NULL}; - jint attachResult = gJni.jvm->AttachCurrentThreadAsDaemon(&env, (void*)&args); - if (attachResult != JNI_OK) { - ALOGE("Unable to attach thread. Error: %d", attachResult); - return nullptr; - } - } - if (env == nullptr) { - ALOGW("AChoreographer: No JNI env available!"); - } - return env; -} - -inline const char* toString(bool value) { - return value ? "true" : "false"; -} -} // namespace - -namespace android { - -Choreographer::Context Choreographer::gChoreographers; - -static thread_local Choreographer* gChoreographer; - -void Choreographer::initJVM(JNIEnv* env) { - env->GetJavaVM(&gJni.jvm); - // Now we need to find the java classes. - jclass dmgClass = env->FindClass("android/hardware/display/DisplayManagerGlobal"); - gJni.displayManagerGlobal.clazz = static_cast(env->NewGlobalRef(dmgClass)); - gJni.displayManagerGlobal.getInstance = - env->GetStaticMethodID(dmgClass, "getInstance", - "()Landroid/hardware/display/DisplayManagerGlobal;"); - gJni.displayManagerGlobal.registerNativeChoreographerForRefreshRateCallbacks = - env->GetMethodID(dmgClass, "registerNativeChoreographerForRefreshRateCallbacks", "()V"); - gJni.displayManagerGlobal.unregisterNativeChoreographerForRefreshRateCallbacks = - env->GetMethodID(dmgClass, "unregisterNativeChoreographerForRefreshRateCallbacks", - "()V"); -} - -Choreographer* Choreographer::getForThread() { - if (gChoreographer == nullptr) { - sp looper = Looper::getForThread(); - if (!looper.get()) { - ALOGW("No looper prepared for thread"); - return nullptr; - } - gChoreographer = new Choreographer(looper); - status_t result = gChoreographer->initialize(); - if (result != OK) { - ALOGW("Failed to initialize"); - return nullptr; - } - } - return gChoreographer; -} - -Choreographer::Choreographer(const sp& looper) - : DisplayEventDispatcher(looper, gui::ISurfaceComposer::VsyncSource::eVsyncSourceApp), - mLooper(looper), - mThreadId(std::this_thread::get_id()) { - std::lock_guard _l(gChoreographers.lock); - gChoreographers.ptrs.push_back(this); -} - -Choreographer::~Choreographer() { - std::lock_guard _l(gChoreographers.lock); - gChoreographers.ptrs.erase(std::remove_if(gChoreographers.ptrs.begin(), - gChoreographers.ptrs.end(), - [=](Choreographer* c) { return c == this; }), - gChoreographers.ptrs.end()); - // Only poke DisplayManagerGlobal to unregister if we previously registered - // callbacks. - if (gChoreographers.ptrs.empty() && gChoreographers.registeredToDisplayManager) { - gChoreographers.registeredToDisplayManager = false; - JNIEnv* env = getJniEnv(); - if (env == nullptr) { - ALOGW("JNI environment is unavailable, skipping choreographer cleanup"); - return; - } - jobject dmg = env->CallStaticObjectMethod(gJni.displayManagerGlobal.clazz, - gJni.displayManagerGlobal.getInstance); - if (dmg == nullptr) { - ALOGW("DMS is not initialized yet, skipping choreographer cleanup"); - } else { - env->CallVoidMethod(dmg, - gJni.displayManagerGlobal - .unregisterNativeChoreographerForRefreshRateCallbacks); - env->DeleteLocalRef(dmg); - } - } -} - -void Choreographer::postFrameCallbackDelayed(AChoreographer_frameCallback cb, - AChoreographer_frameCallback64 cb64, - AChoreographer_vsyncCallback vsyncCallback, void* data, - nsecs_t delay) { - nsecs_t now = systemTime(SYSTEM_TIME_MONOTONIC); - FrameCallback callback{cb, cb64, vsyncCallback, data, now + delay}; - { - std::lock_guard _l{mLock}; - mFrameCallbacks.push(callback); - } - if (callback.dueTime <= now) { - if (std::this_thread::get_id() != mThreadId) { - if (mLooper != nullptr) { - Message m{MSG_SCHEDULE_VSYNC}; - mLooper->sendMessage(this, m); - } else { - scheduleVsync(); - } - } else { - scheduleVsync(); - } - } else { - if (mLooper != nullptr) { - Message m{MSG_SCHEDULE_CALLBACKS}; - mLooper->sendMessageDelayed(delay, this, m); - } else { - scheduleCallbacks(); - } - } -} - -void Choreographer::registerRefreshRateCallback(AChoreographer_refreshRateCallback cb, void* data) { - std::lock_guard _l{mLock}; - for (const auto& callback : mRefreshRateCallbacks) { - // Don't re-add callbacks. - if (cb == callback.callback && data == callback.data) { - return; - } - } - mRefreshRateCallbacks.emplace_back( - RefreshRateCallback{.callback = cb, .data = data, .firstCallbackFired = false}); - bool needsRegistration = false; - { - std::lock_guard _l2(gChoreographers.lock); - needsRegistration = !gChoreographers.registeredToDisplayManager; - } - if (needsRegistration) { - JNIEnv* env = getJniEnv(); - if (env == nullptr) { - ALOGW("JNI environment is unavailable, skipping registration"); - return; - } - jobject dmg = env->CallStaticObjectMethod(gJni.displayManagerGlobal.clazz, - gJni.displayManagerGlobal.getInstance); - if (dmg == nullptr) { - ALOGW("DMS is not initialized yet: skipping registration"); - return; - } else { - env->CallVoidMethod(dmg, - gJni.displayManagerGlobal - .registerNativeChoreographerForRefreshRateCallbacks, - reinterpret_cast(this)); - env->DeleteLocalRef(dmg); - { - std::lock_guard _l2(gChoreographers.lock); - gChoreographers.registeredToDisplayManager = true; - } - } - } else { - scheduleLatestConfigRequest(); - } -} - -void Choreographer::unregisterRefreshRateCallback(AChoreographer_refreshRateCallback cb, - void* data) { - std::lock_guard _l{mLock}; - mRefreshRateCallbacks.erase(std::remove_if(mRefreshRateCallbacks.begin(), - mRefreshRateCallbacks.end(), - [&](const RefreshRateCallback& callback) { - return cb == callback.callback && - data == callback.data; - }), - mRefreshRateCallbacks.end()); -} - -void Choreographer::scheduleLatestConfigRequest() { - if (mLooper != nullptr) { - Message m{MSG_HANDLE_REFRESH_RATE_UPDATES}; - mLooper->sendMessage(this, m); - } else { - // If the looper thread is detached from Choreographer, then refresh rate - // changes will be handled in AChoreographer_handlePendingEvents, so we - // need to wake up the looper thread by writing to the write-end of the - // socket the looper is listening on. - // Fortunately, these events are small so sending packets across the - // socket should be atomic across processes. - DisplayEventReceiver::Event event; - event.header = - DisplayEventReceiver::Event::Header{DisplayEventReceiver::DISPLAY_EVENT_NULL, - PhysicalDisplayId::fromPort(0), systemTime()}; - injectEvent(event); - } -} - -void Choreographer::scheduleCallbacks() { - const nsecs_t now = systemTime(SYSTEM_TIME_MONOTONIC); - nsecs_t dueTime; - { - std::lock_guard _l{mLock}; - // If there are no pending callbacks then don't schedule a vsync - if (mFrameCallbacks.empty()) { - return; - } - dueTime = mFrameCallbacks.top().dueTime; - } - - if (dueTime <= now) { - ALOGV("choreographer %p ~ scheduling vsync", this); - scheduleVsync(); - return; - } -} - -void Choreographer::handleRefreshRateUpdates() { - std::vector callbacks{}; - const nsecs_t pendingPeriod = gChoreographers.mLastKnownVsync.load(); - const nsecs_t lastPeriod = mLatestVsyncPeriod; - if (pendingPeriod > 0) { - mLatestVsyncPeriod = pendingPeriod; - } - { - std::lock_guard _l{mLock}; - for (auto& cb : mRefreshRateCallbacks) { - callbacks.push_back(cb); - cb.firstCallbackFired = true; - } - } - - for (auto& cb : callbacks) { - if (!cb.firstCallbackFired || (pendingPeriod > 0 && pendingPeriod != lastPeriod)) { - cb.callback(pendingPeriod, cb.data); - } - } -} - -void Choreographer::dispatchVsync(nsecs_t timestamp, PhysicalDisplayId, uint32_t, - VsyncEventData vsyncEventData) { - std::vector callbacks{}; - { - std::lock_guard _l{mLock}; - nsecs_t now = systemTime(SYSTEM_TIME_MONOTONIC); - while (!mFrameCallbacks.empty() && mFrameCallbacks.top().dueTime < now) { - callbacks.push_back(mFrameCallbacks.top()); - mFrameCallbacks.pop(); - } - } - mLastVsyncEventData = vsyncEventData; - for (const auto& cb : callbacks) { - if (cb.vsyncCallback != nullptr) { - const ChoreographerFrameCallbackDataImpl frameCallbackData = - createFrameCallbackData(timestamp); - registerStartTime(); - mInCallback = true; - cb.vsyncCallback(reinterpret_cast( - &frameCallbackData), - cb.data); - mInCallback = false; - } else if (cb.callback64 != nullptr) { - cb.callback64(timestamp, cb.data); - } else if (cb.callback != nullptr) { - cb.callback(timestamp, cb.data); - } - } -} - -void Choreographer::dispatchHotplug(nsecs_t, PhysicalDisplayId displayId, bool connected) { - ALOGV("choreographer %p ~ received hotplug event (displayId=%s, connected=%s), ignoring.", this, - to_string(displayId).c_str(), toString(connected)); -} - -void Choreographer::dispatchModeChanged(nsecs_t, PhysicalDisplayId, int32_t, nsecs_t) { - LOG_ALWAYS_FATAL("dispatchModeChanged was called but was never registered"); -} - -void Choreographer::dispatchFrameRateOverrides(nsecs_t, PhysicalDisplayId, - std::vector) { - LOG_ALWAYS_FATAL("dispatchFrameRateOverrides was called but was never registered"); -} - -void Choreographer::dispatchNullEvent(nsecs_t, PhysicalDisplayId) { - ALOGV("choreographer %p ~ received null event.", this); - handleRefreshRateUpdates(); -} - -void Choreographer::handleMessage(const Message& message) { - switch (message.what) { - case MSG_SCHEDULE_CALLBACKS: - scheduleCallbacks(); - break; - case MSG_SCHEDULE_VSYNC: - scheduleVsync(); - break; - case MSG_HANDLE_REFRESH_RATE_UPDATES: - handleRefreshRateUpdates(); - break; - } -} - -int64_t Choreographer::getFrameInterval() const { - return mLastVsyncEventData.frameInterval; -} - -bool Choreographer::inCallback() const { - return mInCallback; -} - -ChoreographerFrameCallbackDataImpl Choreographer::createFrameCallbackData(nsecs_t timestamp) const { - return {.frameTimeNanos = timestamp, - .vsyncEventData = mLastVsyncEventData, - .choreographer = this}; -} - -void Choreographer::registerStartTime() const { - std::scoped_lock _l(gChoreographers.lock); - for (VsyncEventData::FrameTimeline frameTimeline : mLastVsyncEventData.frameTimelines) { - while (gChoreographers.startTimes.size() >= kMaxStartTimes) { - gChoreographers.startTimes.erase(gChoreographers.startTimes.begin()); - } - gChoreographers.startTimes[frameTimeline.vsyncId] = systemTime(SYSTEM_TIME_MONOTONIC); - } -} - -void Choreographer::signalRefreshRateCallbacks(nsecs_t vsyncPeriod) { - std::lock_guard _l(gChoreographers.lock); - gChoreographers.mLastKnownVsync.store(vsyncPeriod); - for (auto c : gChoreographers.ptrs) { - c->scheduleLatestConfigRequest(); - } -} - -int64_t Choreographer::getStartTimeNanosForVsyncId(AVsyncId vsyncId) { - std::scoped_lock _l(gChoreographers.lock); - const auto iter = gChoreographers.startTimes.find(vsyncId); - if (iter == gChoreographers.startTimes.end()) { - ALOGW("Start time was not found for vsync id: %" PRId64, vsyncId); - return 0; - } - return iter->second; -} - -} // namespace android \ No newline at end of file diff --git a/libs/nativedisplay/include/nativedisplay/Choreographer.h b/libs/nativedisplay/include/nativedisplay/Choreographer.h deleted file mode 100644 index bb63f291f9..0000000000 --- a/libs/nativedisplay/include/nativedisplay/Choreographer.h +++ /dev/null @@ -1,138 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#pragma once - -#include -#include -#include - -#include -#include -#include - -namespace android { -using gui::VsyncEventData; - -struct FrameCallback { - AChoreographer_frameCallback callback; - AChoreographer_frameCallback64 callback64; - AChoreographer_vsyncCallback vsyncCallback; - void* data; - nsecs_t dueTime; - - inline bool operator<(const FrameCallback& rhs) const { - // Note that this is intentionally flipped because we want callbacks due sooner to be at - // the head of the queue - return dueTime > rhs.dueTime; - } -}; - -struct RefreshRateCallback { - AChoreographer_refreshRateCallback callback; - void* data; - bool firstCallbackFired = false; -}; - -class Choreographer; - -/** - * Implementation of AChoreographerFrameCallbackData. - */ -struct ChoreographerFrameCallbackDataImpl { - int64_t frameTimeNanos{0}; - - VsyncEventData vsyncEventData; - - const Choreographer* choreographer; -}; - -class Choreographer : public DisplayEventDispatcher, public MessageHandler { -public: - struct Context { - std::mutex lock; - std::vector ptrs GUARDED_BY(lock); - std::map startTimes GUARDED_BY(lock); - bool registeredToDisplayManager GUARDED_BY(lock) = false; - - std::atomic mLastKnownVsync = -1; - }; - static Context gChoreographers; - - explicit Choreographer(const sp& looper) EXCLUDES(gChoreographers.lock); - void postFrameCallbackDelayed(AChoreographer_frameCallback cb, - AChoreographer_frameCallback64 cb64, - AChoreographer_vsyncCallback vsyncCallback, void* data, - nsecs_t delay); - void registerRefreshRateCallback(AChoreographer_refreshRateCallback cb, void* data) - EXCLUDES(gChoreographers.lock); - void unregisterRefreshRateCallback(AChoreographer_refreshRateCallback cb, void* data); - // Drains the queue of pending vsync periods and dispatches refresh rate - // updates to callbacks. - // The assumption is that this method is only called on a single - // processing thread, either by looper or by AChoreographer_handleEvents - void handleRefreshRateUpdates(); - void scheduleLatestConfigRequest(); - - enum { - MSG_SCHEDULE_CALLBACKS = 0, - MSG_SCHEDULE_VSYNC = 1, - MSG_HANDLE_REFRESH_RATE_UPDATES = 2, - }; - virtual void handleMessage(const Message& message) override; - - static void initJVM(JNIEnv* env); - static Choreographer* getForThread(); - static void signalRefreshRateCallbacks(nsecs_t vsyncPeriod) EXCLUDES(gChoreographers.lock); - static int64_t getStartTimeNanosForVsyncId(AVsyncId vsyncId) EXCLUDES(gChoreographers.lock); - virtual ~Choreographer() override EXCLUDES(gChoreographers.lock); - int64_t getFrameInterval() const; - bool inCallback() const; - -private: - Choreographer(const Choreographer&) = delete; - - void dispatchVsync(nsecs_t timestamp, PhysicalDisplayId displayId, uint32_t count, - VsyncEventData vsyncEventData) override; - void dispatchHotplug(nsecs_t timestamp, PhysicalDisplayId displayId, bool connected) override; - void dispatchModeChanged(nsecs_t timestamp, PhysicalDisplayId displayId, int32_t modeId, - nsecs_t vsyncPeriod) override; - void dispatchNullEvent(nsecs_t, PhysicalDisplayId) override; - void dispatchFrameRateOverrides(nsecs_t timestamp, PhysicalDisplayId displayId, - std::vector overrides) override; - - void scheduleCallbacks(); - - ChoreographerFrameCallbackDataImpl createFrameCallbackData(nsecs_t timestamp) const; - void registerStartTime() const; - - std::mutex mLock; - // Protected by mLock - std::priority_queue mFrameCallbacks; - std::vector mRefreshRateCallbacks; - - nsecs_t mLatestVsyncPeriod = -1; - VsyncEventData mLastVsyncEventData; - bool mInCallback = false; - - const sp mLooper; - const std::thread::id mThreadId; - - // Approximation of num_threads_using_choreographer * num_frames_of_history with leeway. - static constexpr size_t kMaxStartTimes = 250; -}; - -} // namespace android \ No newline at end of file -- cgit v1.2.3-59-g8ed1b From 8ef7e1440aedc4047d64178c6e97ddbc9b975f83 Mon Sep 17 00:00:00 2001 From: Nolan Scobie Date: Fri, 14 Oct 2022 10:52:43 -0400 Subject: Rework how RenderEngine and SurfaceFlinger include Skia This is in preparation for including Perfetto in Skia, see go/skia-perfetto-android (excerpt below) librenderengine includes Skia via whole_static_libs: ["libskia_renderengine"], which scoops everything out of libskia_renderengine and plops it into librenderengine, including any of Skia's dependencies. It seems that if another target (e.g. SurfaceFlinger) includes both Perfetto (on its own) and librenderengine (which would now transitively include Perfetto by way of Skia), there will be a conflict. Per b/169779783, a common workaround for this dependency conflict would be to switch from whole_static_libs to static_libs: ["libskia_renderengine"] in librenderengine (which won't include Skia's dependencies), and then separately include Skia's dependencies into librenderengine by using defaults: ["skia_renderengine_deps"]. This has the effect of not propagating them further. Then, downstream users of libskia_renderengine (e.g. SurfaceFlinger) that previously accessed Skia APIs directly from their inclusion of librenderengine (since librenderengine included Skia via whole_static_libs) would have to both pull in their own reference to Skia (via static_libs) and Skia's dependencies (via defaults). These two requirements have been simplified by the addition of cc_defaults: librenderengine_deps, which can be used to pull in both at the same time. Bug: 259248961 Test: presubmits (builds) Change-Id: I46750a0336a29d8d32ad2cb79a71c90461272fce --- libs/renderengine/Android.bp | 17 +++++++++++++++-- libs/renderengine/benchmark/Android.bp | 2 +- libs/renderengine/tests/Android.bp | 2 +- services/surfaceflinger/Android.bp | 2 +- services/surfaceflinger/CompositionEngine/Android.bp | 1 + services/surfaceflinger/Tracing/tools/Android.bp | 2 +- services/surfaceflinger/tests/unittests/Android.bp | 1 + 7 files changed, 21 insertions(+), 6 deletions(-) (limited to 'libs') diff --git a/libs/renderengine/Android.bp b/libs/renderengine/Android.bp index 04e24ed9ed..8d19c45527 100644 --- a/libs/renderengine/Android.bp +++ b/libs/renderengine/Android.bp @@ -111,9 +111,23 @@ filegroup { ], } +// Used to consolidate and simplify pulling Skia & Skia deps into targets that depend on +// librenderengine. This allows shared deps to be deduplicated (e.g. Perfetto), which doesn't seem +// possible if libskia_renderengine is just pulled into librenderengine via whole_static_libs. +cc_defaults { + name: "librenderengine_deps", + defaults: ["skia_renderengine_deps"], + static_libs: ["libskia_renderengine"], +} + +// Note: if compilation fails when adding librenderengine as a dependency, try adding +// librenderengine_deps to the defaults field of your dependent target. cc_library_static { name: "librenderengine", - defaults: ["librenderengine_defaults"], + defaults: [ + "librenderengine_defaults", + "librenderengine_deps", + ], double_loadable: true, cflags: [ "-fvisibility=hidden", @@ -132,7 +146,6 @@ cc_library_static { include_dirs: [ "external/skia/src/gpu", ], - whole_static_libs: ["libskia_renderengine"], lto: { thin: true, }, diff --git a/libs/renderengine/benchmark/Android.bp b/libs/renderengine/benchmark/Android.bp index afbe6cfa4d..55c34cd059 100644 --- a/libs/renderengine/benchmark/Android.bp +++ b/libs/renderengine/benchmark/Android.bp @@ -25,7 +25,7 @@ cc_benchmark { name: "librenderengine_bench", defaults: [ "android.hardware.graphics.composer3-ndk_shared", - "skia_deps", + "librenderengine_deps", "surfaceflinger_defaults", ], srcs: [ diff --git a/libs/renderengine/tests/Android.bp b/libs/renderengine/tests/Android.bp index 6f328d738c..50e166d2a7 100644 --- a/libs/renderengine/tests/Android.bp +++ b/libs/renderengine/tests/Android.bp @@ -25,7 +25,7 @@ cc_test { name: "librenderengine_test", defaults: [ "android.hardware.graphics.composer3-ndk_shared", - "skia_deps", + "librenderengine_deps", "surfaceflinger_defaults", ], test_suites: ["device-tests"], diff --git a/services/surfaceflinger/Android.bp b/services/surfaceflinger/Android.bp index b1bd705f19..ff2578cc64 100644 --- a/services/surfaceflinger/Android.bp +++ b/services/surfaceflinger/Android.bp @@ -26,8 +26,8 @@ cc_defaults { name: "libsurfaceflinger_defaults", defaults: [ "android.hardware.graphics.composer3-ndk_shared", + "librenderengine_deps", "surfaceflinger_defaults", - "skia_renderengine_deps", ], cflags: [ "-DLOG_TAG=\"SurfaceFlinger\"", diff --git a/services/surfaceflinger/CompositionEngine/Android.bp b/services/surfaceflinger/CompositionEngine/Android.bp index 30d34a581b..f3a0186e3e 100644 --- a/services/surfaceflinger/CompositionEngine/Android.bp +++ b/services/surfaceflinger/CompositionEngine/Android.bp @@ -11,6 +11,7 @@ cc_defaults { name: "libcompositionengine_defaults", defaults: [ "android.hardware.graphics.composer3-ndk_shared", + "librenderengine_deps", "surfaceflinger_defaults", ], cflags: [ diff --git a/services/surfaceflinger/Tracing/tools/Android.bp b/services/surfaceflinger/Tracing/tools/Android.bp index e8fe734a8f..b6435a8a13 100644 --- a/services/surfaceflinger/Tracing/tools/Android.bp +++ b/services/surfaceflinger/Tracing/tools/Android.bp @@ -25,8 +25,8 @@ cc_binary { name: "layertracegenerator", defaults: [ "libsurfaceflinger_mocks_defaults", + "librenderengine_deps", "surfaceflinger_defaults", - "skia_renderengine_deps", ], srcs: [ ":libsurfaceflinger_sources", diff --git a/services/surfaceflinger/tests/unittests/Android.bp b/services/surfaceflinger/tests/unittests/Android.bp index 8b0cd78732..cd74547dc4 100644 --- a/services/surfaceflinger/tests/unittests/Android.bp +++ b/services/surfaceflinger/tests/unittests/Android.bp @@ -140,6 +140,7 @@ cc_defaults { defaults: [ "android.hardware.graphics.common-ndk_static", "android.hardware.graphics.composer3-ndk_static", + "librenderengine_deps", ], static_libs: [ "android.hardware.common-V2-ndk", -- cgit v1.2.3-59-g8ed1b From 7e3ed12f1ffc53282c0bbef044b38c4e67ac2e34 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Wed, 14 Dec 2022 22:05:01 +0000 Subject: libjpegrecoverymap: add unit tests for encode APIs Test: itself Bug: b/252835416 Change-Id: Id5bca17202b908cbb79c8ce1e1ad8da6c24bde69 --- .../tests/data/raw_yuv420_image.yuv420 | 1 + libs/jpegrecoverymap/tests/recoverymap_test.cpp | 158 +++++++++++++++++++-- 2 files changed, 147 insertions(+), 12 deletions(-) create mode 100644 libs/jpegrecoverymap/tests/data/raw_yuv420_image.yuv420 (limited to 'libs') diff --git a/libs/jpegrecoverymap/tests/data/raw_yuv420_image.yuv420 b/libs/jpegrecoverymap/tests/data/raw_yuv420_image.yuv420 new file mode 100644 index 0000000000..c043da6423 --- /dev/null +++ b/libs/jpegrecoverymap/tests/data/raw_yuv420_image.yuv420 @@ -0,0 +1 @@ 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\ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/recoverymap_test.cpp b/libs/jpegrecoverymap/tests/recoverymap_test.cpp index 6dea27f0a8..c3c6fd4e2b 100644 --- a/libs/jpegrecoverymap/tests/recoverymap_test.cpp +++ b/libs/jpegrecoverymap/tests/recoverymap_test.cpp @@ -22,9 +22,11 @@ #include #define RAW_P010_IMAGE "/sdcard/Documents/raw_p010_image.p010" -#define RAW_P010_IMAGE_WIDTH 1280 -#define RAW_P010_IMAGE_HEIGHT 720 +#define RAW_YUV420_IMAGE "/sdcard/Documents/raw_yuv420_image.yuv420" #define JPEG_IMAGE "/sdcard/Documents/jpeg_image.jpg" +#define TEST_IMAGE_WIDTH 1280 +#define TEST_IMAGE_HEIGHT 720 +#define DEFAULT_JPEG_QUALITY 90 #define SAVE_ENCODING_RESULT true #define SAVE_DECODING_RESULT true @@ -40,6 +42,7 @@ protected: virtual void TearDown(); struct jpegr_uncompressed_struct mRawP010Image; + struct jpegr_uncompressed_struct mRawYuv420Image; struct jpegr_compressed_struct mJpegImage; }; @@ -49,6 +52,7 @@ RecoveryMapTest::~RecoveryMapTest() {} void RecoveryMapTest::SetUp() {} void RecoveryMapTest::TearDown() { free(mRawP010Image.data); + free(mRawYuv420Image.data); free(mJpegImage.data); } @@ -108,24 +112,153 @@ TEST_F(RecoveryMapTest, writeXmpThenRead) { ASSERT_EQ(metadata_expected.rangeScalingFactor, metadata_read.rangeScalingFactor); } -TEST_F(RecoveryMapTest, encodeFromP010ThenDecode) { + +/* Test Encode API-0 and decode */ +// TODO: enable when tonemapper is ready. +//TEST_F(RecoveryMapTest, encodeFromP010ThenDecode) { +// int ret; +// +// // Load input files. +// if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { +// FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; +// } +// mRawP010Image.width = TEST_IMAGE_WIDTH; +// mRawP010Image.height = TEST_IMAGE_HEIGHT; +// mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; +// +// RecoveryMap recoveryMap; +// +// jpegr_compressed_struct jpegR; +// jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); +// jpegR.data = malloc(jpegR.maxLength); +// ret = recoveryMap.encodeJPEGR( +// &mRawP010Image, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR, 90, nullptr); +// if (ret != OK) { +// FAIL() << "Error code is " << ret; +// } +// if (SAVE_ENCODING_RESULT) { +// // Output image data to file +// std::string filePath = "/sdcard/Documents/encoded_from_jpeg_input.jpgr"; +// std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); +// if (!imageFile.is_open()) { +// ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); +// } +// imageFile.write((const char*)jpegR.data, jpegR.length); +// } +// +// jpegr_uncompressed_struct decodedJpegR; +// int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 4; +// decodedJpegR.data = malloc(decodedJpegRSize); +// ret = recoveryMap.decodeJPEGR(&jpegR, &decodedJpegR); +// if (ret != OK) { +// FAIL() << "Error code is " << ret; +// } +// if (SAVE_DECODING_RESULT) { +// // Output image data to file +// std::string filePath = "/sdcard/Documents/decoded_from_jpeg_input.rgb10"; +// std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); +// if (!imageFile.is_open()) { +// ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); +// } +// imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); +// } +// +// free(jpegR.data); +// free(decodedJpegR.data); +//} + +/* Test Encode API-1 and decode */ +TEST_F(RecoveryMapTest, encodeFromRawHdrAndSdrThenDecode) { int ret; // Load input files. if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; } - mRawP010Image.width = RAW_P010_IMAGE_WIDTH; - mRawP010Image.height = RAW_P010_IMAGE_HEIGHT; + mRawP010Image.width = TEST_IMAGE_WIDTH; + mRawP010Image.height = TEST_IMAGE_HEIGHT; mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; + if (!loadFile(RAW_YUV420_IMAGE, mRawYuv420Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + mRawYuv420Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; + + RecoveryMap recoveryMap; + + jpegr_compressed_struct jpegR; + jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + ret = recoveryMap.encodeJPEGR( + &mRawP010Image, &mRawYuv420Image, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_ENCODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/encoded_from_jpeg_input.jpgr"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)jpegR.data, jpegR.length); + } + + jpegr_uncompressed_struct decodedJpegR; + int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 4; + decodedJpegR.data = malloc(decodedJpegRSize); + ret = recoveryMap.decodeJPEGR(&jpegR, &decodedJpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_DECODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/decoded_from_jpeg_input.rgb10"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); + } + + free(jpegR.data); + free(decodedJpegR.data); +} + +/* Test Encode API-2 and decode */ +TEST_F(RecoveryMapTest, encodeFromRawHdrAndSdrAndJpegThenDecode) { + int ret; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawP010Image.width = TEST_IMAGE_WIDTH; + mRawP010Image.height = TEST_IMAGE_HEIGHT; + mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; + + if (!loadFile(RAW_YUV420_IMAGE, mRawYuv420Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + mRawYuv420Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; + + if (!loadFile(JPEG_IMAGE, mJpegImage.data, &mJpegImage.length)) { + FAIL() << "Load file " << JPEG_IMAGE << " failed"; + } + mJpegImage.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; + RecoveryMap recoveryMap; jpegr_compressed_struct jpegR; - jpegR.maxLength = RAW_P010_IMAGE_WIDTH * RAW_P010_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); jpegR.data = malloc(jpegR.maxLength); ret = recoveryMap.encodeJPEGR( - &mRawP010Image, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR, 90, nullptr); + &mRawP010Image, &mRawYuv420Image, &mJpegImage, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR); if (ret != OK) { FAIL() << "Error code is " << ret; } @@ -140,7 +273,7 @@ TEST_F(RecoveryMapTest, encodeFromP010ThenDecode) { } jpegr_uncompressed_struct decodedJpegR; - int decodedJpegRSize = RAW_P010_IMAGE_WIDTH * RAW_P010_IMAGE_HEIGHT * 4; + int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 4; decodedJpegR.data = malloc(decodedJpegRSize); ret = recoveryMap.decodeJPEGR(&jpegR, &decodedJpegR); if (ret != OK) { @@ -160,6 +293,7 @@ TEST_F(RecoveryMapTest, encodeFromP010ThenDecode) { free(decodedJpegR.data); } +/* Test Encode API-3 and decode */ TEST_F(RecoveryMapTest, encodeFromJpegThenDecode) { int ret; @@ -167,8 +301,8 @@ TEST_F(RecoveryMapTest, encodeFromJpegThenDecode) { if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; } - mRawP010Image.width = RAW_P010_IMAGE_WIDTH; - mRawP010Image.height = RAW_P010_IMAGE_HEIGHT; + mRawP010Image.width = TEST_IMAGE_WIDTH; + mRawP010Image.height = TEST_IMAGE_HEIGHT; mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; if (!loadFile(JPEG_IMAGE, mJpegImage.data, &mJpegImage.length)) { @@ -179,7 +313,7 @@ TEST_F(RecoveryMapTest, encodeFromJpegThenDecode) { RecoveryMap recoveryMap; jpegr_compressed_struct jpegR; - jpegR.maxLength = RAW_P010_IMAGE_WIDTH * RAW_P010_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); jpegR.data = malloc(jpegR.maxLength); ret = recoveryMap.encodeJPEGR( &mRawP010Image, &mJpegImage, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR); @@ -197,7 +331,7 @@ TEST_F(RecoveryMapTest, encodeFromJpegThenDecode) { } jpegr_uncompressed_struct decodedJpegR; - int decodedJpegRSize = RAW_P010_IMAGE_WIDTH * RAW_P010_IMAGE_HEIGHT * 4; + int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 4; decodedJpegR.data = malloc(decodedJpegRSize); ret = recoveryMap.decodeJPEGR(&jpegR, &decodedJpegR); if (ret != OK) { -- cgit v1.2.3-59-g8ed1b From 8b4cb55c654999f091bf176cf683514e7676d214 Mon Sep 17 00:00:00 2001 From: Sally Qi Date: Wed, 14 Dec 2022 16:24:31 -0800 Subject: [SF] Add supportMixedColorSpace variables into OverlayProperties aidl interface. Bug: 242588489 Test: build and flash Change-Id: I34ae0280256615538fc9b9e662f0b04dfa22cb51 --- libs/gui/aidl/android/gui/OverlayProperties.aidl | 2 ++ services/surfaceflinger/SurfaceFlinger.cpp | 1 + 2 files changed, 3 insertions(+) (limited to 'libs') diff --git a/libs/gui/aidl/android/gui/OverlayProperties.aidl b/libs/gui/aidl/android/gui/OverlayProperties.aidl index 75cea157aa..1af574655b 100644 --- a/libs/gui/aidl/android/gui/OverlayProperties.aidl +++ b/libs/gui/aidl/android/gui/OverlayProperties.aidl @@ -23,4 +23,6 @@ parcelable OverlayProperties { int[] dataspaces; } SupportedBufferCombinations[] combinations; + + boolean supportMixedColorSpaces; } diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index fd03ba3ab7..d230dfdc08 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -1414,6 +1414,7 @@ status_t SurfaceFlinger::getOverlaySupport(gui::OverlayProperties* outProperties outCombination.dataspaces = std::move(dataspaces); outProperties->combinations.emplace_back(outCombination); } + outProperties->supportMixedColorSpaces = aidlProperties.supportMixedColorSpaces; return NO_ERROR; } -- cgit v1.2.3-59-g8ed1b From fecb60640999c4758a8967e7d7960d4530198d17 Mon Sep 17 00:00:00 2001 From: Zixuan Qu Date: Sat, 12 Nov 2022 04:44:31 +0000 Subject: Gets keyboard layout info from user space when available. The layout info consists of a BCP 47 conformant language tag and a layout type such as "qwerty" or "azerty". They will be used to initialize the input device. This is currently used by uinput virtual keyboard to pass in layout information. Bug: 237537306 Test: atest inputflinger_tests Change-Id: Icfc30f1afb0f88dd704d1d598d62a300a032b0f5 --- include/input/InputDevice.h | 16 ++++++++++++++++ libs/input/InputDevice.cpp | 5 +++++ services/inputflinger/include/InputReaderBase.h | 9 ++++++++- services/inputflinger/reader/InputDevice.cpp | 10 ---------- services/inputflinger/reader/Macros.h | 12 ++++++++++++ services/inputflinger/reader/include/InputDevice.h | 2 ++ .../reader/mapper/KeyboardInputMapper.cpp | 16 ++++++++++++++++ .../inputflinger/reader/mapper/KeyboardInputMapper.h | 1 + .../inputflinger/tests/FakeInputReaderPolicy.cpp | 5 +++++ services/inputflinger/tests/FakeInputReaderPolicy.h | 2 ++ services/inputflinger/tests/InputReader_test.cpp | 20 +++++++++++++++++++- 11 files changed, 86 insertions(+), 12 deletions(-) (limited to 'libs') diff --git a/include/input/InputDevice.h b/include/input/InputDevice.h index e911734407..5fa9fda64b 100644 --- a/include/input/InputDevice.h +++ b/include/input/InputDevice.h @@ -205,6 +205,16 @@ struct InputDeviceBatteryInfo { int32_t id; }; +struct KeyboardLayoutInfo { + explicit KeyboardLayoutInfo(std::string languageTag, std::string layoutType) + : languageTag(languageTag), layoutType(layoutType) {} + + // A BCP 47 conformant language tag such as "en-US". + std::string languageTag; + // The layout type such as QWERTY or AZERTY. + std::string layoutType; +}; + /* * Describes the characteristics and capabilities of an input device. */ @@ -256,6 +266,11 @@ public: void setKeyboardType(int32_t keyboardType); inline int32_t getKeyboardType() const { return mKeyboardType; } + void setKeyboardLayoutInfo(KeyboardLayoutInfo keyboardLayoutInfo); + inline const std::optional& getKeyboardLayoutInfo() const { + return mKeyboardLayoutInfo; + } + inline void setKeyCharacterMap(const std::shared_ptr value) { mKeyCharacterMap = value; } @@ -296,6 +311,7 @@ private: bool mIsExternal; bool mHasMic; hardware::input::InputDeviceCountryCode mCountryCode; + std::optional mKeyboardLayoutInfo; uint32_t mSources; int32_t mKeyboardType; std::shared_ptr mKeyCharacterMap; diff --git a/libs/input/InputDevice.cpp b/libs/input/InputDevice.cpp index 4751a7de8b..fb6c590b6e 100644 --- a/libs/input/InputDevice.cpp +++ b/libs/input/InputDevice.cpp @@ -179,6 +179,7 @@ InputDeviceInfo::InputDeviceInfo(const InputDeviceInfo& other) mIsExternal(other.mIsExternal), mHasMic(other.mHasMic), mCountryCode(other.mCountryCode), + mKeyboardLayoutInfo(other.mKeyboardLayoutInfo), mSources(other.mSources), mKeyboardType(other.mKeyboardType), mKeyCharacterMap(other.mKeyCharacterMap), @@ -270,6 +271,10 @@ void InputDeviceInfo::setKeyboardType(int32_t keyboardType) { mKeyboardType = std::max(mKeyboardType, keyboardType); } +void InputDeviceInfo::setKeyboardLayoutInfo(KeyboardLayoutInfo layoutInfo) { + mKeyboardLayoutInfo = std::move(layoutInfo); +} + std::vector InputDeviceInfo::getSensors() { std::vector infos; infos.reserve(mSensors.size()); diff --git a/services/inputflinger/include/InputReaderBase.h b/services/inputflinger/include/InputReaderBase.h index 3e4db43cbe..d2c940ff47 100644 --- a/services/inputflinger/include/InputReaderBase.h +++ b/services/inputflinger/include/InputReaderBase.h @@ -194,6 +194,9 @@ struct InputReaderConfiguration { // The device type has been updated. CHANGE_DEVICE_TYPE = 1 << 10, + // The keyboard layout association has changed. + CHANGE_KEYBOARD_LAYOUT_ASSOCIATION = 1 << 11, + // All devices must be reopened. CHANGE_MUST_REOPEN = 1 << 31, }; @@ -211,7 +214,7 @@ struct InputReaderConfiguration { // Used to determine which DisplayViewport should be tied to which InputDevice. std::unordered_map portAssociations; - // The associations between input device names and display unique ids. + // The associations between input device physical port locations and display unique ids. // Used to determine which DisplayViewport should be tied to which InputDevice. std::unordered_map uniqueIdAssociations; @@ -219,6 +222,10 @@ struct InputReaderConfiguration { // This is used to determine which device type and source should be tied to which InputDevice. std::unordered_map deviceTypeAssociations; + // The map from the input device physical port location to the input device layout info. + // Can be used to determine the layout of the keyboard device. + std::unordered_map keyboardLayoutAssociations; + // The suggested display ID to show the cursor. int32_t defaultPointerDisplayId; diff --git a/services/inputflinger/reader/InputDevice.cpp b/services/inputflinger/reader/InputDevice.cpp index 6dfe5f52fa..13f40ee8e4 100644 --- a/services/inputflinger/reader/InputDevice.cpp +++ b/services/inputflinger/reader/InputDevice.cpp @@ -56,16 +56,6 @@ InputDevice::InputDevice(InputReaderContext* context, int32_t id, int32_t genera InputDevice::~InputDevice() {} -template -std::optional getValueByKey(const std::unordered_map& map, K key) { - auto it = map.find(key); - std::optional value = std::nullopt; - if (it != map.end()) { - value = it->second; - } - return value; -} - bool InputDevice::isEnabled() { if (!hasEventHubDevices()) { return false; diff --git a/services/inputflinger/reader/Macros.h b/services/inputflinger/reader/Macros.h index e107d882b7..d2a7ced864 100644 --- a/services/inputflinger/reader/Macros.h +++ b/services/inputflinger/reader/Macros.h @@ -22,6 +22,8 @@ #include #include +#include + namespace android { /** * Log debug messages for each raw event received from the EventHub. @@ -113,4 +115,14 @@ static inline bool sourcesMatchMask(uint32_t sources, uint32_t sourceMask) { return (sources & sourceMask & ~AINPUT_SOURCE_CLASS_MASK) != 0; } +template +static inline std::optional getValueByKey(const std::unordered_map& map, K key) { + auto it = map.find(key); + std::optional value = std::nullopt; + if (it != map.end()) { + value = it->second; + } + return value; +} + } // namespace android diff --git a/services/inputflinger/reader/include/InputDevice.h b/services/inputflinger/reader/include/InputDevice.h index af59fe2aca..6179f05f6d 100644 --- a/services/inputflinger/reader/include/InputDevice.h +++ b/services/inputflinger/reader/include/InputDevice.h @@ -54,6 +54,7 @@ public: inline std::optional getBluetoothAddress() const { return mIdentifier.bluetoothAddress; } + inline const std::string getLocation() const { return mIdentifier.location; } inline ftl::Flags getClasses() const { return mClasses; } inline uint32_t getSources() const { return mSources; } inline bool hasEventHubDevices() const { return !mDevices.empty(); } @@ -405,6 +406,7 @@ public: inline const std::string getName() { return mDevice.getName(); } inline const std::string getDescriptor() { return mDevice.getDescriptor(); } + inline const std::string getLocation() { return mDevice.getLocation(); } inline bool isExternal() { return mDevice.isExternal(); } inline std::optional getAssociatedDisplayPort() const { return mDevice.getAssociatedDisplayPort(); diff --git a/services/inputflinger/reader/mapper/KeyboardInputMapper.cpp b/services/inputflinger/reader/mapper/KeyboardInputMapper.cpp index 44f0dfe3b6..6f01449083 100644 --- a/services/inputflinger/reader/mapper/KeyboardInputMapper.cpp +++ b/services/inputflinger/reader/mapper/KeyboardInputMapper.cpp @@ -120,6 +120,10 @@ void KeyboardInputMapper::populateDeviceInfo(InputDeviceInfo* info) { info->setKeyboardType(mKeyboardType); info->setKeyCharacterMap(getDeviceContext().getKeyCharacterMap()); + + if (mKeyboardLayoutInfo) { + info->setKeyboardLayoutInfo(*mKeyboardLayoutInfo); + } } void KeyboardInputMapper::dump(std::string& dump) { @@ -129,6 +133,12 @@ void KeyboardInputMapper::dump(std::string& dump) { dump += StringPrintf(INDENT3 "Orientation: %d\n", getOrientation()); dump += StringPrintf(INDENT3 "KeyDowns: %zu keys currently down\n", mKeyDowns.size()); dump += StringPrintf(INDENT3 "MetaState: 0x%0x\n", mMetaState); + dump += INDENT3 "KeyboardLayoutInfo: "; + if (mKeyboardLayoutInfo) { + dump += mKeyboardLayoutInfo->languageTag + ", " + mKeyboardLayoutInfo->layoutType + "\n"; + } else { + dump += "\n"; + } } std::optional KeyboardInputMapper::findViewport( @@ -158,6 +168,12 @@ std::list KeyboardInputMapper::configure(nsecs_t when, if (!changes || (changes & InputReaderConfiguration::CHANGE_DISPLAY_INFO)) { mViewport = findViewport(config); } + + if (!changes || (changes & InputReaderConfiguration::CHANGE_KEYBOARD_LAYOUT_ASSOCIATION)) { + mKeyboardLayoutInfo = + getValueByKey(config->keyboardLayoutAssociations, getDeviceContext().getLocation()); + } + return out; } diff --git a/services/inputflinger/reader/mapper/KeyboardInputMapper.h b/services/inputflinger/reader/mapper/KeyboardInputMapper.h index 0526fd89de..da5b8ee4f3 100644 --- a/services/inputflinger/reader/mapper/KeyboardInputMapper.h +++ b/services/inputflinger/reader/mapper/KeyboardInputMapper.h @@ -58,6 +58,7 @@ private: uint32_t mSource{}; int32_t mKeyboardType{}; + std::optional mKeyboardLayoutInfo; std::vector mKeyDowns{}; // keys that are down int32_t mMetaState{}; diff --git a/services/inputflinger/tests/FakeInputReaderPolicy.cpp b/services/inputflinger/tests/FakeInputReaderPolicy.cpp index dc7e581abd..f7553563cf 100644 --- a/services/inputflinger/tests/FakeInputReaderPolicy.cpp +++ b/services/inputflinger/tests/FakeInputReaderPolicy.cpp @@ -136,6 +136,11 @@ void FakeInputReaderPolicy::addInputUniqueIdAssociation(const std::string& input mConfig.uniqueIdAssociations.insert({inputUniqueId, displayUniqueId}); } +void FakeInputReaderPolicy::addKeyboardLayoutAssociation(const std::string& inputUniqueId, + const KeyboardLayoutInfo& layoutInfo) { + mConfig.keyboardLayoutAssociations.insert({inputUniqueId, layoutInfo}); +} + void FakeInputReaderPolicy::addDisabledDevice(int32_t deviceId) { mConfig.disabledDevices.insert(deviceId); } diff --git a/services/inputflinger/tests/FakeInputReaderPolicy.h b/services/inputflinger/tests/FakeInputReaderPolicy.h index faa9c01a98..862ff0b21a 100644 --- a/services/inputflinger/tests/FakeInputReaderPolicy.h +++ b/services/inputflinger/tests/FakeInputReaderPolicy.h @@ -58,6 +58,8 @@ public: void addDeviceTypeAssociation(const std::string& inputPort, const std::string& type); void addInputUniqueIdAssociation(const std::string& inputUniqueId, const std::string& displayUniqueId); + void addKeyboardLayoutAssociation(const std::string& inputUniqueId, + const KeyboardLayoutInfo& layoutInfo); void addDisabledDevice(int32_t deviceId); void removeDisabledDevice(int32_t deviceId); void setPointerController(std::shared_ptr controller); diff --git a/services/inputflinger/tests/InputReader_test.cpp b/services/inputflinger/tests/InputReader_test.cpp index 3516092cef..5b0185fc8e 100644 --- a/services/inputflinger/tests/InputReader_test.cpp +++ b/services/inputflinger/tests/InputReader_test.cpp @@ -2763,7 +2763,7 @@ TEST_F(SensorInputMapperTest, ProcessGyroscopeSensor) { class KeyboardInputMapperTest : public InputMapperTest { protected: const std::string UNIQUE_ID = "local:0"; - + const KeyboardLayoutInfo DEVICE_KEYBOARD_LAYOUT_INFO = KeyboardLayoutInfo("en-US", "qwerty"); void prepareDisplay(ui::Rotation orientation); void testDPadKeyRotation(KeyboardInputMapper& mapper, int32_t originalScanCode, @@ -3582,6 +3582,24 @@ TEST_F(KeyboardInputMapperTest, Process_DisabledDevice) { ASSERT_EQ(AKEY_EVENT_FLAG_FROM_SYSTEM | AKEY_EVENT_FLAG_CANCELED, args.flags); } +TEST_F(KeyboardInputMapperTest, Configure_AssignKeyboardLayoutInfo) { + mDevice->addMapper(EVENTHUB_ID, AINPUT_SOURCE_KEYBOARD, + AINPUT_KEYBOARD_TYPE_ALPHABETIC); + std::list unused = + mDevice->configure(ARBITRARY_TIME, mFakePolicy->getReaderConfiguration(), 0); + + mFakePolicy->addKeyboardLayoutAssociation(DEVICE_LOCATION, DEVICE_KEYBOARD_LAYOUT_INFO); + + unused += mDevice->configure(ARBITRARY_TIME, mFakePolicy->getReaderConfiguration(), + InputReaderConfiguration::CHANGE_KEYBOARD_LAYOUT_ASSOCIATION); + + InputDeviceInfo deviceInfo = mDevice->getDeviceInfo(); + ASSERT_EQ(DEVICE_KEYBOARD_LAYOUT_INFO.languageTag, + deviceInfo.getKeyboardLayoutInfo()->languageTag); + ASSERT_EQ(DEVICE_KEYBOARD_LAYOUT_INFO.layoutType, + deviceInfo.getKeyboardLayoutInfo()->layoutType); +} + // --- KeyboardInputMapperTest_ExternalDevice --- class KeyboardInputMapperTest_ExternalDevice : public InputMapperTest { -- cgit v1.2.3-59-g8ed1b From 42fd151161c73e5cefb9d1d2c4ccf469db0e1be7 Mon Sep 17 00:00:00 2001 From: Emilian Peev Date: Mon, 10 Oct 2022 16:23:31 -0700 Subject: PixelFormat: Add support for Jpeg/R Introduce support for a new Jpeg/R format that includes 10-bit recovery map. Bug: 241284696 Test: atest -c -d cts/tests/camera/src/android/hardware/camera2/cts/ImageReaderTest.java#testJpegR Change-Id: I8dfcbea8cf555e58aa9eb1f8fbfcb441edb8596c --- libs/ui/PublicFormat.cpp | 19 +++++++++++++------ libs/ui/include/ui/PublicFormat.h | 1 + 2 files changed, 14 insertions(+), 6 deletions(-) (limited to 'libs') diff --git a/libs/ui/PublicFormat.cpp b/libs/ui/PublicFormat.cpp index 78e82dab39..c9663edd7a 100644 --- a/libs/ui/PublicFormat.cpp +++ b/libs/ui/PublicFormat.cpp @@ -14,14 +14,15 @@ * limitations under the License. */ -#include // ui::Dataspace +#include "aidl/android/hardware/graphics/common/Dataspace.h" #include + // ---------------------------------------------------------------------------- namespace android { // ---------------------------------------------------------------------------- -using ui::Dataspace; +using ::aidl::android::hardware::graphics::common::Dataspace; int mapPublicFormatToHalFormat(PublicFormat f) { switch (f) { @@ -29,6 +30,7 @@ int mapPublicFormatToHalFormat(PublicFormat f) { case PublicFormat::DEPTH_POINT_CLOUD: case PublicFormat::DEPTH_JPEG: case PublicFormat::HEIC: + case PublicFormat::JPEG_R: return HAL_PIXEL_FORMAT_BLOB; case PublicFormat::DEPTH16: return HAL_PIXEL_FORMAT_Y16; @@ -47,7 +49,7 @@ android_dataspace mapPublicFormatToHalDataspace(PublicFormat f) { Dataspace dataspace; switch (f) { case PublicFormat::JPEG: - dataspace = Dataspace::V0_JFIF; + dataspace = Dataspace::JFIF; break; case PublicFormat::DEPTH_POINT_CLOUD: case PublicFormat::DEPTH16: @@ -64,7 +66,7 @@ android_dataspace mapPublicFormatToHalDataspace(PublicFormat f) { case PublicFormat::YUV_420_888: case PublicFormat::NV21: case PublicFormat::YV12: - dataspace = Dataspace::V0_JFIF; + dataspace = Dataspace::JFIF; break; case PublicFormat::DEPTH_JPEG: dataspace = Dataspace::DYNAMIC_DEPTH; @@ -72,6 +74,9 @@ android_dataspace mapPublicFormatToHalDataspace(PublicFormat f) { case PublicFormat::HEIC: dataspace = Dataspace::HEIF; break; + case PublicFormat::JPEG_R: + dataspace = Dataspace::JPEG_R; + break; default: // Most formats map to UNKNOWN dataspace = Dataspace::UNKNOWN; @@ -139,14 +144,16 @@ PublicFormat mapHalFormatDataspaceToPublicFormat(int format, android_dataspace d switch (ds) { case Dataspace::DEPTH: return PublicFormat::DEPTH_POINT_CLOUD; - case Dataspace::V0_JFIF: + case Dataspace::JFIF: return PublicFormat::JPEG; case Dataspace::HEIF: return PublicFormat::HEIC; default: if (dataSpace == static_cast(HAL_DATASPACE_DYNAMIC_DEPTH)) { return PublicFormat::DEPTH_JPEG; - } else { + } else if (dataSpace == static_cast(Dataspace::JPEG_R)) { + return PublicFormat::JPEG_R; + }else { // Assume otherwise-marked blobs are also JPEG return PublicFormat::JPEG; } diff --git a/libs/ui/include/ui/PublicFormat.h b/libs/ui/include/ui/PublicFormat.h index aa58805718..2248ccab0c 100644 --- a/libs/ui/include/ui/PublicFormat.h +++ b/libs/ui/include/ui/PublicFormat.h @@ -57,6 +57,7 @@ enum class PublicFormat { YCBCR_P010 = 0x36, DEPTH16 = 0x44363159, DEPTH_JPEG = 0x69656963, + JPEG_R = 0x1005, HEIC = 0x48454946, }; -- cgit v1.2.3-59-g8ed1b From e2e10b4a0143b4a90be2d6a52b8cc2757d18d4bf Mon Sep 17 00:00:00 2001 From: Prabir Pradhan Date: Thu, 17 Nov 2022 20:59:36 +0000 Subject: TouchInputMapper: Use ui::Transform to calculate orientation angles Rather than manually re-orienting the calculated angles for orientation and tilt, we use the transform to compute the oriented values for these non-planar axes. This approach is both less error-prone and less verbose. In this CL, we also transform the coverage rect from raw to display space using the computed transform. Bug: 236798672 Test: atest inputflinger_tests Change-Id: Ibfb6d2ab43e6fd7a63736ee7d9610c42be44affd --- include/input/Input.h | 7 ++ libs/input/Input.cpp | 38 +++---- .../reader/mapper/TouchInputMapper.cpp | 114 ++++++--------------- .../inputflinger/reader/mapper/TouchInputMapper.h | 8 +- 4 files changed, 58 insertions(+), 109 deletions(-) (limited to 'libs') diff --git a/include/input/Input.h b/include/input/Input.h index 015efdd064..1a35196036 100644 --- a/include/input/Input.h +++ b/include/input/Input.h @@ -203,6 +203,13 @@ class Parcel; */ vec2 transformWithoutTranslation(const ui::Transform& transform, const vec2& xy); +/* + * Transform an angle on the x-y plane. An angle of 0 radians corresponds to "north" or + * pointing upwards in the negative Y direction, a positive angle points towards the right, and a + * negative angle points towards the left. + */ +float transformAngle(const ui::Transform& transform, float angleRadians); + const char* inputEventTypeToString(int32_t type); std::string inputEventSourceToString(int32_t source); diff --git a/libs/input/Input.cpp b/libs/input/Input.cpp index 9e8ebf30c5..d893cb99ba 100644 --- a/libs/input/Input.cpp +++ b/libs/input/Input.cpp @@ -46,25 +46,6 @@ namespace android { namespace { -float transformAngle(const ui::Transform& transform, float angleRadians) { - // Construct and transform a vector oriented at the specified clockwise angle from vertical. - // Coordinate system: down is increasing Y, right is increasing X. - float x = sinf(angleRadians); - float y = -cosf(angleRadians); - vec2 transformedPoint = transform.transform(x, y); - - // Determine how the origin is transformed by the matrix so that we - // can transform orientation vectors. - const vec2 origin = transform.transform(0, 0); - - transformedPoint.x -= origin.x; - transformedPoint.y -= origin.y; - - // Derive the transformed vector's clockwise angle from vertical. - // The return value of atan2f is in range [-pi, pi] which conforms to the orientation API. - return atan2f(transformedPoint.x, -transformedPoint.y); -} - bool shouldDisregardTransformation(uint32_t source) { // Do not apply any transformations to axes from joysticks, touchpads, or relative mice. return isFromSource(source, AINPUT_SOURCE_CLASS_JOYSTICK) || @@ -172,6 +153,25 @@ vec2 transformWithoutTranslation(const ui::Transform& transform, const vec2& xy) return transformedXy - transformedOrigin; } +float transformAngle(const ui::Transform& transform, float angleRadians) { + // Construct and transform a vector oriented at the specified clockwise angle from vertical. + // Coordinate system: down is increasing Y, right is increasing X. + float x = sinf(angleRadians); + float y = -cosf(angleRadians); + vec2 transformedPoint = transform.transform(x, y); + + // Determine how the origin is transformed by the matrix so that we + // can transform orientation vectors. + const vec2 origin = transform.transform(0, 0); + + transformedPoint.x -= origin.x; + transformedPoint.y -= origin.y; + + // Derive the transformed vector's clockwise angle from vertical. + // The return value of atan2f is in range [-pi, pi] which conforms to the orientation API. + return atan2f(transformedPoint.x, -transformedPoint.y); +} + const char* inputEventTypeToString(int32_t type) { switch (type) { case AINPUT_EVENT_TYPE_KEY: { diff --git a/services/inputflinger/reader/mapper/TouchInputMapper.cpp b/services/inputflinger/reader/mapper/TouchInputMapper.cpp index 66691f83c0..80e1a8900a 100644 --- a/services/inputflinger/reader/mapper/TouchInputMapper.cpp +++ b/services/inputflinger/reader/mapper/TouchInputMapper.cpp @@ -207,10 +207,9 @@ void TouchInputMapper::dump(std::string& dump) { dump += StringPrintf(INDENT3 "Translation and Scaling Factors:\n"); mRawToDisplay.dump(dump, "RawToDisplay Transform:", INDENT4); - dump += StringPrintf(INDENT4 "XScale: %0.3f\n", mXScale); - dump += StringPrintf(INDENT4 "YScale: %0.3f\n", mYScale); - dump += StringPrintf(INDENT4 "XPrecision: %0.3f\n", mXPrecision); - dump += StringPrintf(INDENT4 "YPrecision: %0.3f\n", mYPrecision); + mRawRotation.dump(dump, "RawRotation Transform:", INDENT4); + dump += StringPrintf(INDENT4 "OrientedXPrecision: %0.3f\n", mOrientedXPrecision); + dump += StringPrintf(INDENT4 "OrientedYPrecision: %0.3f\n", mOrientedYPrecision); dump += StringPrintf(INDENT4 "GeometricScale: %0.3f\n", mGeometricScale); dump += StringPrintf(INDENT4 "PressureScale: %0.3f\n", mPressureScale); dump += StringPrintf(INDENT4 "SizeScale: %0.3f\n", mSizeScale); @@ -670,10 +669,10 @@ void TouchInputMapper::initializeSizeRanges() { void TouchInputMapper::initializeOrientedRanges() { // Configure X and Y factors. - mXScale = float(mDisplayBounds.width) / mRawPointerAxes.getRawWidth(); - mYScale = float(mDisplayBounds.height) / mRawPointerAxes.getRawHeight(); - mXPrecision = 1.0f / mXScale; - mYPrecision = 1.0f / mYScale; + const float orientedScaleX = mRawToDisplay.getScaleX(); + const float orientedScaleY = mRawToDisplay.getScaleY(); + mOrientedXPrecision = 1.0f / orientedScaleX; + mOrientedYPrecision = 1.0f / orientedScaleY; mOrientedRanges.x.axis = AMOTION_EVENT_AXIS_X; mOrientedRanges.x.source = mSource; @@ -683,7 +682,7 @@ void TouchInputMapper::initializeOrientedRanges() { // Scale factor for terms that are not oriented in a particular axis. // If the pixels are square then xScale == yScale otherwise we fake it // by choosing an average. - mGeometricScale = avg(mXScale, mYScale); + mGeometricScale = avg(orientedScaleX, orientedScaleY); initializeSizeRanges(); @@ -800,40 +799,35 @@ void TouchInputMapper::initializeOrientedRanges() { // Compute oriented precision, scales and ranges. // Note that the maximum value reported is an inclusive maximum value so it is one // unit less than the total width or height of the display. + // TODO(b/20508709): Calculate the oriented ranges using the input device's raw frame. switch (mInputDeviceOrientation) { case ui::ROTATION_90: case ui::ROTATION_270: - mOrientedXPrecision = mYPrecision; - mOrientedYPrecision = mXPrecision; - mOrientedRanges.x.min = 0; mOrientedRanges.x.max = mDisplayBounds.height - 1; mOrientedRanges.x.flat = 0; mOrientedRanges.x.fuzz = 0; - mOrientedRanges.x.resolution = mRawPointerAxes.y.resolution * mYScale; + mOrientedRanges.x.resolution = mRawPointerAxes.y.resolution * mRawToDisplay.getScaleY(); mOrientedRanges.y.min = 0; mOrientedRanges.y.max = mDisplayBounds.width - 1; mOrientedRanges.y.flat = 0; mOrientedRanges.y.fuzz = 0; - mOrientedRanges.y.resolution = mRawPointerAxes.x.resolution * mXScale; + mOrientedRanges.y.resolution = mRawPointerAxes.x.resolution * mRawToDisplay.getScaleX(); break; default: - mOrientedXPrecision = mXPrecision; - mOrientedYPrecision = mYPrecision; - mOrientedRanges.x.min = 0; mOrientedRanges.x.max = mDisplayBounds.width - 1; mOrientedRanges.x.flat = 0; mOrientedRanges.x.fuzz = 0; - mOrientedRanges.x.resolution = mRawPointerAxes.x.resolution * mXScale; + mOrientedRanges.x.resolution = mRawPointerAxes.x.resolution * mRawToDisplay.getScaleX(); mOrientedRanges.y.min = 0; mOrientedRanges.y.max = mDisplayBounds.height - 1; mOrientedRanges.y.flat = 0; mOrientedRanges.y.fuzz = 0; - mOrientedRanges.y.resolution = mRawPointerAxes.y.resolution * mYScale; + mOrientedRanges.y.resolution = mRawPointerAxes.y.resolution * mRawToDisplay.getScaleY(); break; } } @@ -845,6 +839,8 @@ void TouchInputMapper::computeInputTransforms() { if (mInputDeviceOrientation == ui::ROTATION_270 || mInputDeviceOrientation == ui::ROTATION_90) { std::swap(rotatedRawSize.width, rotatedRawSize.height); } + const auto rotationFlags = ui::Transform::toRotationFlags(-mInputDeviceOrientation); + mRawRotation = ui::Transform{rotationFlags}; // Step 1: Undo the raw offset so that the raw coordinate space now starts at (0, 0). ui::Transform undoRawOffset; @@ -854,8 +850,7 @@ void TouchInputMapper::computeInputTransforms() { ui::Transform rotate; // When rotating raw coordinates, the raw size will be used as an offset. // Account for the extra unit added to the raw range when the raw size was calculated. - rotate.set(ui::Transform::toRotationFlags(-mInputDeviceOrientation), rotatedRawSize.width - 1, - rotatedRawSize.height - 1); + rotate.set(rotationFlags, rotatedRawSize.width - 1, rotatedRawSize.height - 1); // Step 3: Scale the raw coordinates to the display space. ui::Transform scaleToDisplay; @@ -2307,20 +2302,20 @@ void TouchInputMapper::cookPointerData() { if (mHaveTilt) { float tiltXAngle = (in.tiltX - mTiltXCenter) * mTiltXScale; float tiltYAngle = (in.tiltY - mTiltYCenter) * mTiltYScale; - orientation = atan2f(-sinf(tiltXAngle), sinf(tiltYAngle)); + orientation = transformAngle(mRawRotation, atan2f(-sinf(tiltXAngle), sinf(tiltYAngle))); tilt = acosf(cosf(tiltXAngle) * cosf(tiltYAngle)); } else { tilt = 0; switch (mCalibration.orientationCalibration) { case Calibration::OrientationCalibration::INTERPOLATED: - orientation = in.orientation * mOrientationScale; + orientation = transformAngle(mRawRotation, in.orientation * mOrientationScale); break; case Calibration::OrientationCalibration::VECTOR: { int32_t c1 = signExtendNybble((in.orientation & 0xf0) >> 4); int32_t c2 = signExtendNybble(in.orientation & 0x0f); if (c1 != 0 || c2 != 0) { - orientation = atan2f(c1, c2) * 0.5f; + orientation = transformAngle(mRawRotation, atan2f(c1, c2) * 0.5f); float confidence = hypotf(c1, c2); float scale = 1.0f + confidence / 16.0f; touchMajor *= scale; @@ -2348,18 +2343,14 @@ void TouchInputMapper::cookPointerData() { } // Coverage - int32_t rawLeft, rawTop, rawRight, rawBottom; - switch (mCalibration.coverageCalibration) { - case Calibration::CoverageCalibration::BOX: - rawLeft = (in.toolMinor & 0xffff0000) >> 16; - rawRight = in.toolMinor & 0x0000ffff; - rawBottom = in.toolMajor & 0x0000ffff; - rawTop = (in.toolMajor & 0xffff0000) >> 16; - break; - default: - rawLeft = rawTop = rawRight = rawBottom = 0; - break; + Rect rawCoverage{0, 0}; + if (mCalibration.coverageCalibration == Calibration::CoverageCalibration::BOX) { + rawCoverage.left = (in.toolMinor & 0xffff0000) >> 16; + rawCoverage.right = in.toolMinor & 0x0000ffff; + rawCoverage.bottom = in.toolMajor & 0x0000ffff; + rawCoverage.top = (in.toolMajor & 0xffff0000) >> 16; } + const auto coverage = mRawToDisplay.transform(rawCoverage); // Adjust X,Y coords for device calibration and convert to the natural display coordinates. vec2 transformed = {in.x, in.y}; @@ -2367,51 +2358,6 @@ void TouchInputMapper::cookPointerData() { mAffineTransform.applyTo(transformed.x /*byRef*/, transformed.y /*byRef*/); transformed = mRawToDisplay.transform(transformed); - // Adjust X, Y, and coverage coords for input device orientation. - float left, top, right, bottom; - - switch (mInputDeviceOrientation) { - case ui::ROTATION_90: - left = float(rawTop - mRawPointerAxes.y.minValue) * mYScale; - right = float(rawBottom - mRawPointerAxes.y.minValue) * mYScale; - bottom = float(mRawPointerAxes.x.maxValue - rawLeft) * mXScale; - top = float(mRawPointerAxes.x.maxValue - rawRight) * mXScale; - orientation -= M_PI_2; - if (mOrientedRanges.orientation && orientation < mOrientedRanges.orientation->min) { - orientation += - (mOrientedRanges.orientation->max - mOrientedRanges.orientation->min); - } - break; - case ui::ROTATION_180: - left = float(mRawPointerAxes.x.maxValue - rawRight) * mXScale; - right = float(mRawPointerAxes.x.maxValue - rawLeft) * mXScale; - bottom = float(mRawPointerAxes.y.maxValue - rawTop) * mYScale; - top = float(mRawPointerAxes.y.maxValue - rawBottom) * mYScale; - orientation -= M_PI; - if (mOrientedRanges.orientation && orientation < mOrientedRanges.orientation->min) { - orientation += - (mOrientedRanges.orientation->max - mOrientedRanges.orientation->min); - } - break; - case ui::ROTATION_270: - left = float(mRawPointerAxes.y.maxValue - rawBottom) * mYScale; - right = float(mRawPointerAxes.y.maxValue - rawTop) * mYScale; - bottom = float(rawRight - mRawPointerAxes.x.minValue) * mXScale; - top = float(rawLeft - mRawPointerAxes.x.minValue) * mXScale; - orientation += M_PI_2; - if (mOrientedRanges.orientation && orientation > mOrientedRanges.orientation->max) { - orientation -= - (mOrientedRanges.orientation->max - mOrientedRanges.orientation->min); - } - break; - default: - left = float(rawLeft - mRawPointerAxes.x.minValue) * mXScale; - right = float(rawRight - mRawPointerAxes.x.minValue) * mXScale; - bottom = float(rawBottom - mRawPointerAxes.y.minValue) * mYScale; - top = float(rawTop - mRawPointerAxes.y.minValue) * mYScale; - break; - } - // Write output coords. PointerCoords& out = mCurrentCookedState.cookedPointerData.pointerCoords[i]; out.clear(); @@ -2425,10 +2371,10 @@ void TouchInputMapper::cookPointerData() { out.setAxisValue(AMOTION_EVENT_AXIS_TILT, tilt); out.setAxisValue(AMOTION_EVENT_AXIS_DISTANCE, distance); if (mCalibration.coverageCalibration == Calibration::CoverageCalibration::BOX) { - out.setAxisValue(AMOTION_EVENT_AXIS_GENERIC_1, left); - out.setAxisValue(AMOTION_EVENT_AXIS_GENERIC_2, top); - out.setAxisValue(AMOTION_EVENT_AXIS_GENERIC_3, right); - out.setAxisValue(AMOTION_EVENT_AXIS_GENERIC_4, bottom); + out.setAxisValue(AMOTION_EVENT_AXIS_GENERIC_1, coverage.left); + out.setAxisValue(AMOTION_EVENT_AXIS_GENERIC_2, coverage.top); + out.setAxisValue(AMOTION_EVENT_AXIS_GENERIC_3, coverage.right); + out.setAxisValue(AMOTION_EVENT_AXIS_GENERIC_4, coverage.bottom); } else { out.setAxisValue(AMOTION_EVENT_AXIS_TOOL_MAJOR, toolMajor); out.setAxisValue(AMOTION_EVENT_AXIS_TOOL_MINOR, toolMinor); diff --git a/services/inputflinger/reader/mapper/TouchInputMapper.h b/services/inputflinger/reader/mapper/TouchInputMapper.h index 1a583c0dda..29b850ffd3 100644 --- a/services/inputflinger/reader/mapper/TouchInputMapper.h +++ b/services/inputflinger/reader/mapper/TouchInputMapper.h @@ -428,12 +428,8 @@ private: // the rotated coordinate space. See mPhysicalFrameInRotatedDisplay. ui::Transform mRawToRotatedDisplay; - // Translation and scaling factors, orientation-independent. - float mXScale; - float mXPrecision; - - float mYScale; - float mYPrecision; + // The transform used for non-planar raw axes, such as orientation and tilt. + ui::Transform mRawRotation; float mGeometricScale; -- cgit v1.2.3-59-g8ed1b From 0de2f79f50ad4f63dd234021e5e16e7a05cde7b2 Mon Sep 17 00:00:00 2001 From: Justin Chung Date: Mon, 19 Dec 2022 08:36:38 +0000 Subject: Delete invalid placeholder for LLOB We already have LLOB, so no need placeholder anymore Test: No test needed Change-Id: I8c3cb0c93fbe4c70b301fd9781571d7a1d5f970b --- libs/sensor/Sensor.cpp | 4 ---- 1 file changed, 4 deletions(-) (limited to 'libs') diff --git a/libs/sensor/Sensor.cpp b/libs/sensor/Sensor.cpp index ec0ced8663..fb895f59b9 100644 --- a/libs/sensor/Sensor.cpp +++ b/libs/sensor/Sensor.cpp @@ -264,10 +264,6 @@ Sensor::Sensor(struct sensor_t const& hwSensor, const uuid_t& uuid, int halVersi mStringType = SENSOR_STRING_TYPE_HEART_BEAT; mFlags |= SENSOR_FLAG_SPECIAL_REPORTING_MODE; break; - - // TODO: Placeholder for LLOB sensor type - - case SENSOR_TYPE_ACCELEROMETER_UNCALIBRATED: mStringType = SENSOR_STRING_TYPE_ACCELEROMETER_UNCALIBRATED; mFlags |= SENSOR_FLAG_CONTINUOUS_MODE; -- cgit v1.2.3-59-g8ed1b From d18bc30fc49c0344fe119dc406a4ee80f830d20d Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Fri, 16 Dec 2022 20:55:24 +0000 Subject: Update EXIF Modify the EXIF package if it exists, or create a single-entry EXIF package (API-1). Extract / modify the first EXIF package (if it exists) or create a single-entry EXIF package from the primary image (API-2, API-3). Change the order of the EXIF and XMP package, new order: SOI EXIF XMP [other packages if they appears in the primary image] primary image without EXIF secondary image Test: recoverymap_test and check the encoded file with a hex editor Bug: b/252835416 Change-Id: I3d8c4a3fe3cff63f8b57277511aa801b9dd1b75d --- .../include/jpegrecoverymap/jpegdecoder.h | 37 ++- .../include/jpegrecoverymap/recoverymap.h | 2 + libs/jpegrecoverymap/jpegdecoder.cpp | 134 ++++++++-- libs/jpegrecoverymap/recoverymap.cpp | 290 ++++++++++++++++++--- 4 files changed, 407 insertions(+), 56 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h index 5c9c8b6ec6..39c79c9695 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h @@ -47,7 +47,7 @@ public: */ void* getDecompressedImagePtr(); /* - * Returns the decompressed raw image buffer size. This method must be called only after + * Returns the decompressed raw image buffer size. This mgit ethod must be called only after * calling decompressImage(). */ size_t getDecompressedImageSize(); @@ -67,14 +67,35 @@ public: void* getXMPPtr(); /* * Returns the decompressed XMP buffer size. This method must be called only after - * calling decompressImage(). + * calling decompressImage() or getCompressedImageParameters(). */ size_t getXMPSize(); - + /* + * Returns the EXIF data from the image. + */ + void* getEXIFPtr(); + /* + * Returns the decompressed EXIF buffer size. This method must be called only after + * calling decompressImage() or getCompressedImageParameters(). + */ + size_t getEXIFSize(); + /* + * Returns the position offset of EXIF package + * (4 bypes offset to FF sign, the byte after FF E1 XX XX ), + * or -1 if no EXIF exists. + */ + int getEXIFPos() { return mExifPos; } + /* + * Decompresses metadata of the image. + */ bool getCompressedImageParameters(const void* image, int length, - size_t* pWidth, size_t* pHeight, - std::vector* &iccData, - std::vector* &exifData); + size_t* pWidth, size_t* pHeight, + std::vector* &iccData, + std::vector* &exifData); + /* + * Extracts EXIF package and updates the EXIF position / length without decoding the image. + */ + bool extractEXIF(const void* image, int length); private: bool decode(const void* image, int length); @@ -89,10 +110,14 @@ private: std::vector mResultBuffer; // The buffer that holds XMP Data. std::vector mXMPBuffer; + // The buffer that holds EXIF Data. + std::vector mEXIFBuffer; // Resolution of the decompressed image. size_t mWidth; size_t mHeight; + // Position of EXIF package, default value is -1 which means no EXIF package appears. + size_t mExifPos; }; } /* namespace android */ diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index 50ccdff6f7..905bf16c1a 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -325,12 +325,14 @@ private: * * @param compressed_jpeg_image compressed 8-bit JPEG image * @param compress_recovery_map compressed recover map + * @param exif EXIF package * @param metadata JPEG/R metadata to encode in XMP of the jpeg * @param dest compressed JPEGR image * @return NO_ERROR if calculation succeeds, error code if error occurs. */ status_t appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, jr_compressed_ptr compressed_recovery_map, + jr_exif_ptr exif, jr_metadata_ptr metadata, jr_compressed_ptr dest); diff --git a/libs/jpegrecoverymap/jpegdecoder.cpp b/libs/jpegrecoverymap/jpegdecoder.cpp index 0185e55e9e..c2a8f45dbd 100644 --- a/libs/jpegrecoverymap/jpegdecoder.cpp +++ b/libs/jpegrecoverymap/jpegdecoder.cpp @@ -26,8 +26,12 @@ using namespace std; namespace android::recoverymap { -const uint32_t kExifMarker = JPEG_APP0 + 1; -const uint32_t kICCMarker = JPEG_APP0 + 2; +const uint32_t kAPP0Marker = JPEG_APP0; // JFIF +const uint32_t kAPP1Marker = JPEG_APP0 + 1; // EXIF, XMP +const uint32_t kAPP2Marker = JPEG_APP0 + 2; // ICC + +const std::string kXmpNameSpace = "http://ns.adobe.com/xap/1.0/"; +const std::string kExifIdCode = "Exif"; struct jpegr_source_mgr : jpeg_source_mgr { jpegr_source_mgr(const uint8_t* ptr, int len); @@ -83,6 +87,7 @@ static void jpegrerror_exit(j_common_ptr cinfo) { } JpegDecoder::JpegDecoder() { + mExifPos = 0; } JpegDecoder::~JpegDecoder() { @@ -119,6 +124,13 @@ size_t JpegDecoder::getXMPSize() { return mXMPBuffer.size(); } +void* JpegDecoder::getEXIFPtr() { + return mEXIFBuffer.data(); +} + +size_t JpegDecoder::getEXIFSize() { + return mEXIFBuffer.size(); +} size_t JpegDecoder::getDecompressedImageWidth() { return mWidth; @@ -132,7 +144,6 @@ bool JpegDecoder::decode(const void* image, int length) { jpeg_decompress_struct cinfo; jpegr_source_mgr mgr(static_cast(image), length); jpegrerror_mgr myerr; - string nameSpace = "http://ns.adobe.com/xap/1.0/"; cinfo.err = jpeg_std_error(&myerr.pub); myerr.pub.error_exit = jpegrerror_exit; @@ -143,25 +154,58 @@ bool JpegDecoder::decode(const void* image, int length) { } jpeg_create_decompress(&cinfo); - jpeg_save_markers(&cinfo, kExifMarker, 0xFFFF); + jpeg_save_markers(&cinfo, kAPP0Marker, 0xFFFF); + jpeg_save_markers(&cinfo, kAPP1Marker, 0xFFFF); + jpeg_save_markers(&cinfo, kAPP2Marker, 0xFFFF); cinfo.src = &mgr; jpeg_read_header(&cinfo, TRUE); - // Save XMP Data - for (jpeg_marker_struct* marker = cinfo.marker_list; marker; marker = marker->next) { - if (marker->marker == kExifMarker) { - const unsigned int len = marker->data_length; - if (len > nameSpace.size() && - !strncmp(reinterpret_cast(marker->data), - nameSpace.c_str(), nameSpace.size())) { - mXMPBuffer.resize(len+1, 0); - memcpy(static_cast(mXMPBuffer.data()), marker->data, len); - break; - } + // Save XMP data and EXIF data. + // Here we only handle the first XMP / EXIF package. + // The parameter pos is used for capturing start offset of EXIF, which is hacky, but working... + // We assume that all packages are starting with two bytes marker (eg FF E1 for EXIF package), + // two bytes of package length which is stored in marker->original_length, and the real data + // which is stored in marker->data. The pos is adding up all previous package lengths ( + // 4 bytes marker and length, marker->original_length) before EXIF appears. Note that here we + // we are using marker->original_length instead of marker->data_length because in case the real + // package length is larger than the limitation, jpeg-turbo will only copy the data within the + // limitation (represented by data_length) and this may vary from original_length / real offset. + // A better solution is making jpeg_marker_struct holding the offset, but currently it doesn't. + bool exifAppears = false; + bool xmpAppears = false; + size_t pos = 2; // position after SOI + for (jpeg_marker_struct* marker = cinfo.marker_list; + marker && !(exifAppears && xmpAppears); + marker = marker->next) { + + pos += 4; + pos += marker->original_length; + + if (marker->marker != kAPP1Marker) { + continue; } - } + const unsigned int len = marker->data_length; + if (!xmpAppears && + len > kXmpNameSpace.size() && + !strncmp(reinterpret_cast(marker->data), + kXmpNameSpace.c_str(), + kXmpNameSpace.size())) { + mXMPBuffer.resize(len+1, 0); + memcpy(static_cast(mXMPBuffer.data()), marker->data, len); + xmpAppears = true; + } else if (!exifAppears && + len > kExifIdCode.size() && + !strncmp(reinterpret_cast(marker->data), + kExifIdCode.c_str(), + kExifIdCode.size())) { + mEXIFBuffer.resize(len, 0); + memcpy(static_cast(mEXIFBuffer.data()), marker->data, len); + exifAppears = true; + mExifPos = pos - marker->original_length; + } + } mWidth = cinfo.image_width; mHeight = cinfo.image_height; @@ -189,6 +233,60 @@ bool JpegDecoder::decode(const void* image, int length) { return true; } +// TODO (Fyodor/Dichen): merge this method with getCompressedImageParameters() since they have +// similar functionality. Yet Dichen is not familiar with who's calling +// getCompressedImageParameters(), looks like it's used by some pending CLs. +bool JpegDecoder::extractEXIF(const void* image, int length) { + jpeg_decompress_struct cinfo; + jpegr_source_mgr mgr(static_cast(image), length); + jpegrerror_mgr myerr; + + cinfo.err = jpeg_std_error(&myerr.pub); + myerr.pub.error_exit = jpegrerror_exit; + + if (setjmp(myerr.setjmp_buffer)) { + jpeg_destroy_decompress(&cinfo); + return false; + } + jpeg_create_decompress(&cinfo); + + jpeg_save_markers(&cinfo, kAPP0Marker, 0xFFFF); + jpeg_save_markers(&cinfo, kAPP1Marker, 0xFFFF); + jpeg_save_markers(&cinfo, kAPP2Marker, 0xFFFF); + + cinfo.src = &mgr; + jpeg_read_header(&cinfo, TRUE); + + bool exifAppears = false; + size_t pos = 2; // position after SOI + for (jpeg_marker_struct* marker = cinfo.marker_list; + marker && !exifAppears; + marker = marker->next) { + + pos += 4; + pos += marker->original_length; + + if (marker->marker != kAPP1Marker) { + continue; + } + + const unsigned int len = marker->data_length; + if (!exifAppears && + len > kExifIdCode.size() && + !strncmp(reinterpret_cast(marker->data), + kExifIdCode.c_str(), + kExifIdCode.size())) { + mEXIFBuffer.resize(len, 0); + memcpy(static_cast(mEXIFBuffer.data()), marker->data, len); + exifAppears = true; + mExifPos = pos - marker->original_length; + } + } + + jpeg_destroy_decompress(&cinfo); + return true; +} + bool JpegDecoder::decompress(jpeg_decompress_struct* cinfo, const uint8_t* dest, bool isSingleChannel) { if (isSingleChannel) { @@ -212,8 +310,8 @@ bool JpegDecoder::getCompressedImageParameters(const void* image, int length, } jpeg_create_decompress(&cinfo); - jpeg_save_markers(&cinfo, kExifMarker, 0xFFFF); - jpeg_save_markers(&cinfo, kICCMarker, 0xFFFF); + jpeg_save_markers(&cinfo, kAPP1Marker, 0xFFFF); + jpeg_save_markers(&cinfo, kAPP2Marker, 0xFFFF); cinfo.src = &mgr; if (jpeg_read_header(&cinfo, TRUE) != JPEG_HEADER_OK) { diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index fafc319271..53fa8ce9e3 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -82,12 +82,122 @@ status_t Write(jr_compressed_ptr destination, const void* source, size_t length, return NO_ERROR; } +status_t Write(jr_exif_ptr destination, const void* source, size_t length, int &position) { + memcpy((uint8_t*)destination->data + sizeof(uint8_t) * position, source, length); + position += length; + return NO_ERROR; +} + +// If the EXIF package doesn't exist in the input JPEG, we'll create one with one entry +// where the length is represented by this value. +const size_t PSEUDO_EXIF_PACKAGE_LENGTH = 28; +// If the EXIF package exists in the input JPEG, we'll add an "JR" entry where the length is +// represented by this value. +const size_t EXIF_J_R_ENTRY_LENGTH = 12; + +/* + * Helper function + * Add J R entry to existing exif, or create a new one with J R entry if it's null. + * EXIF syntax / change: + * ori: + * FF E1 - APP1 + * 01 FC - size of APP1 (to be calculated) + * ----------------------------------------------------- + * 45 78 69 66 00 00 - Exif\0\0 "Exif header" + * 49 49 2A 00 - TIFF Header + * 08 00 00 00 - offset to the IFD (image file directory) + * 06 00 - 6 entries + * 00 01 - Width Tag + * 03 00 - 'Short' type + * 01 00 00 00 - one entry + * 00 05 00 00 - image with 0x500 + *-------------------------------------------------------------------------- + * new: + * FF E1 - APP1 + * 02 08 - new size, equals to old size + EXIF_J_R_ENTRY_LENGTH (12) + *----------------------------------------------------- + * 45 78 69 66 00 00 - Exif\0\0 "Exif header" + * 49 49 2A 00 - TIFF Header + * 08 00 00 00 - offset to the IFD (image file directory) + * 07 00 - +1 entry + * 4A 52 Custom ('J''R') Tag + * 07 00 - Unknown type + * 01 00 00 00 - one element + * 00 00 00 00 - empty data + * 00 01 - Width Tag + * 03 00 - 'Short' type + * 01 00 00 00 - one entry + * 00 05 00 00 - image with 0x500 + */ +status_t updateExif(jr_exif_ptr exif, jr_exif_ptr dest) { + if (exif == nullptr || exif->data == nullptr) { + uint8_t data[PSEUDO_EXIF_PACKAGE_LENGTH] = { + 0x45, 0x78, 0x69, 0x66, 0x00, 0x00, + 0x49, 0x49, 0x2A, 0x00, + 0x08, 0x00, 0x00, 0x00, + 0x01, 0x00, + 0x4A, 0x52, + 0x07, 0x00, + 0x01, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00}; + int pos = 0; + Write(dest, data, PSEUDO_EXIF_PACKAGE_LENGTH, pos); + return NO_ERROR; + } + + int num_entry = 0; + uint8_t num_entry_low = 0; + uint8_t num_entry_high = 0; + bool use_big_endian = false; + if (reinterpret_cast(exif->data)[3] == 0x4949) { + num_entry_low = reinterpret_cast(exif->data)[14]; + num_entry_high = reinterpret_cast(exif->data)[15]; + } else if (reinterpret_cast(exif->data)[3] == 0x4d4d) { + use_big_endian = true; + num_entry_high = reinterpret_cast(exif->data)[14]; + num_entry_low = reinterpret_cast(exif->data)[15]; + } else { + return ERROR_JPEGR_METADATA_ERROR; + } + num_entry = (num_entry_high << 8) | num_entry_low; + num_entry += 1; + num_entry_low = num_entry & 0xff; + num_entry_high = (num_entry << 8) & 0xff; + + int pos = 0; + Write(dest, (uint8_t*)exif->data, 14, pos); + + if (use_big_endian) { + Write(dest, &num_entry_high, 1, pos); + Write(dest, &num_entry_low, 1, pos); + uint8_t data[EXIF_J_R_ENTRY_LENGTH] = { + 0x4A, 0x52, + 0x07, 0x00, + 0x01, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00}; + Write(dest, data, EXIF_J_R_ENTRY_LENGTH, pos); + } else { + Write(dest, &num_entry_low, 1, pos); + Write(dest, &num_entry_high, 1, pos); + uint8_t data[EXIF_J_R_ENTRY_LENGTH] = { + 0x4A, 0x52, + 0x00, 0x07, + 0x00, 0x00, 0x00, 0x01, + 0x00, 0x00, 0x00, 0x00}; + Write(dest, data, EXIF_J_R_ENTRY_LENGTH, pos); + } + + Write(dest, (uint8_t*)exif->data + 16, exif->length - 16, pos); + + return NO_ERROR; +} + /* Encode API-0 */ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpegr_transfer_function hdr_tf, jr_compressed_ptr dest, int quality, - jr_exif_ptr /* exif */) { + jr_exif_ptr exif) { if (uncompressed_p010_image == nullptr || dest == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; } @@ -129,7 +239,18 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpeg.data = jpeg_encoder.getCompressedImagePtr(); jpeg.length = jpeg_encoder.getCompressedImageSize(); - JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, &metadata, dest)); + jpegr_exif_struct new_exif; + if (exif->data == nullptr) { + new_exif.length = PSEUDO_EXIF_PACKAGE_LENGTH; + } else { + new_exif.length = exif->length + EXIF_J_R_ENTRY_LENGTH; + } + new_exif.data = new uint8_t[new_exif.length]; + std::unique_ptr new_exif_data; + new_exif_data.reset(reinterpret_cast(new_exif.data)); + JPEGR_CHECK(updateExif(exif, &new_exif)); + + JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, &new_exif, &metadata, dest)); return NO_ERROR; } @@ -140,7 +261,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpegr_transfer_function hdr_tf, jr_compressed_ptr dest, int quality, - jr_exif_ptr /* exif */) { + jr_exif_ptr exif) { if (uncompressed_p010_image == nullptr || uncompressed_yuv_420_image == nullptr || dest == nullptr) { @@ -186,7 +307,19 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpeg.data = jpeg_encoder.getCompressedImagePtr(); jpeg.length = jpeg_encoder.getCompressedImageSize(); - JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, &metadata, dest)); + jpegr_exif_struct new_exif; + if (exif == nullptr || exif->data == nullptr) { + new_exif.length = PSEUDO_EXIF_PACKAGE_LENGTH; + } else { + new_exif.length = exif->length + EXIF_J_R_ENTRY_LENGTH; + } + + new_exif.data = new uint8_t[new_exif.length]; + std::unique_ptr new_exif_data; + new_exif_data.reset(reinterpret_cast(new_exif.data)); + JPEGR_CHECK(updateExif(exif, &new_exif)); + + JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, &new_exif, &metadata, dest)); return NO_ERROR; } @@ -228,7 +361,41 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, compressed_map.data = compressed_map_data.get(); JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); - JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, &metadata, dest)); + // Extract EXIF from JPEG without decoding. + JpegDecoder jpeg_decoder; + if (!jpeg_decoder.extractEXIF(compressed_jpeg_image->data, compressed_jpeg_image->length)) { + return ERROR_JPEGR_DECODE_ERROR; + } + + jpegr_exif_struct exif; + exif.data = nullptr; + exif.length = 0; + // Delete EXIF package if it appears, and update exif. + if (jpeg_decoder.getEXIFPos() != 0) { + int new_length = compressed_jpeg_image->length - jpeg_decoder.getEXIFSize() - 4; + memcpy((uint8_t*)compressed_jpeg_image->data + jpeg_decoder.getEXIFPos() - 4, + (uint8_t*)compressed_jpeg_image->data + jpeg_decoder.getEXIFPos() + + jpeg_decoder.getEXIFSize(), + compressed_jpeg_image->length - jpeg_decoder.getEXIFPos() - jpeg_decoder.getEXIFSize()); + compressed_jpeg_image->length = new_length; + exif.data = jpeg_decoder.getEXIFPtr(); + exif.length = jpeg_decoder.getEXIFSize(); + } + + jpegr_exif_struct new_exif; + if (exif.data == nullptr) { + new_exif.length = PSEUDO_EXIF_PACKAGE_LENGTH; + } else { + new_exif.length = exif.length + EXIF_J_R_ENTRY_LENGTH; + } + + new_exif.data = new uint8_t[new_exif.length]; + std::unique_ptr new_exif_data; + new_exif_data.reset(reinterpret_cast(new_exif.data)); + JPEGR_CHECK(updateExif(&exif, &new_exif)); + + JPEGR_CHECK(appendRecoveryMap( + compressed_jpeg_image, &compressed_map, &new_exif, &metadata, dest)); return NO_ERROR; } @@ -254,6 +421,32 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, uncompressed_yuv_420_image.height = jpeg_decoder.getDecompressedImageHeight(); uncompressed_yuv_420_image.colorGamut = compressed_jpeg_image->colorGamut; + jpegr_exif_struct exif; + exif.data = nullptr; + exif.length = 0; + // Delete EXIF package if it appears, and update exif. + if (jpeg_decoder.getEXIFPos() != 0) { + int new_length = compressed_jpeg_image->length - jpeg_decoder.getEXIFSize() - 4; + memcpy((uint8_t*)compressed_jpeg_image->data + jpeg_decoder.getEXIFPos() - 4, + (uint8_t*)compressed_jpeg_image->data + jpeg_decoder.getEXIFPos() + + jpeg_decoder.getEXIFSize(), + compressed_jpeg_image->length - jpeg_decoder.getEXIFPos() - jpeg_decoder.getEXIFSize()); + compressed_jpeg_image->length = new_length; + exif.data = jpeg_decoder.getEXIFPtr(); + exif.length = jpeg_decoder.getEXIFSize(); + } + + jpegr_exif_struct new_exif; + if (exif.data == nullptr) { + new_exif.length = PSEUDO_EXIF_PACKAGE_LENGTH; + } else { + new_exif.length = exif.length + EXIF_J_R_ENTRY_LENGTH; + } + new_exif.data = new uint8_t[new_exif.length]; + std::unique_ptr new_exif_data; + new_exif_data.reset(reinterpret_cast(new_exif.data)); + JPEGR_CHECK(updateExif(&exif, &new_exif)); + if (uncompressed_p010_image->width != uncompressed_yuv_420_image.width || uncompressed_p010_image->height != uncompressed_yuv_420_image.height) { return ERROR_JPEGR_RESOLUTION_MISMATCH; @@ -278,7 +471,8 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, compressed_map.data = compressed_map_data.get(); JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); - JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, &metadata, dest)); + JPEGR_CHECK(appendRecoveryMap( + compressed_jpeg_image, &compressed_map, &new_exif, &metadata, dest)); return NO_ERROR; } @@ -614,52 +808,84 @@ status_t RecoveryMap::extractRecoveryMap(jr_compressed_ptr compressed_jpegr_imag return extractPrimaryImageAndRecoveryMap(compressed_jpegr_image, nullptr, dest); } +// JPEG/R structure: +// SOI (ff d8) +// APP1 (ff e1) +// 2 bytes of length (2 + length of exif package) +// EXIF package (this includes the first two bytes representing the package length) +// APP1 (ff e1) +// 2 bytes of length (2 + 29 + length of xmp package) +// name space ("http://ns.adobe.com/xap/1.0/\0") +// xmp +// primary image (without the first two bytes (SOI) and without EXIF, may have other packages) +// secondary image (the recovery map) +// +// Metadata versions we are using: +// ECMA TR-98 for JFIF marker +// Exif 2.2 spec for EXIF marker +// Adobe XMP spec part 3 for XMP marker +// ICC v4.3 spec for ICC status_t RecoveryMap::appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, jr_compressed_ptr compressed_recovery_map, + jr_exif_ptr exif, jr_metadata_ptr metadata, jr_compressed_ptr dest) { if (compressed_jpeg_image == nullptr || compressed_recovery_map == nullptr + || exif == nullptr || metadata == nullptr || dest == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; } - const string xmp = generateXmp(compressed_recovery_map->length, *metadata); - const string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; - const int nameSpaceLength = nameSpace.size() + 1; // need to count the null terminator - - // 2 bytes: APP1 sign (ff e1) - // 29 bytes: length of name space "http://ns.adobe.com/xap/1.0/\0", - // x bytes: length of xmp packet - - const int length = 3 + nameSpaceLength + xmp.size(); - const uint8_t lengthH = ((length >> 8) & 0xff); - const uint8_t lengthL = (length & 0xff); - int pos = 0; - // JPEG/R structure: - // SOI (ff d8) - // APP1 (ff e1) - // 2 bytes of length (2 + 29 + length of xmp packet) - // name space ("http://ns.adobe.com/xap/1.0/\0") - // xmp - // primary image (without the first two bytes, the SOI sign) - // secondary image (the recovery map) + // Write SOI JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kSOI, 1, pos)); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP1, 1, pos)); - JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); - JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); - JPEGR_CHECK(Write(dest, (void*)nameSpace.c_str(), nameSpaceLength, pos)); - JPEGR_CHECK(Write(dest, (void*)xmp.c_str(), xmp.size(), pos)); + + // Write EXIF + { + const int length = 2 + exif->length; + const uint8_t lengthH = ((length >> 8) & 0xff); + const uint8_t lengthL = (length & 0xff); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP1, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); + JPEGR_CHECK(Write(dest, exif->data, exif->length, pos)); + } + + // Prepare and write XMP + { + const string xmp = generateXmp(compressed_recovery_map->length, *metadata); + const string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; + const int nameSpaceLength = nameSpace.size() + 1; // need to count the null terminator + // 2 bytes: representing the length of the package + // 29 bytes: length of name space "http://ns.adobe.com/xap/1.0/\0", + // x bytes: length of xmp packet + const int length = 3 + nameSpaceLength + xmp.size(); + const uint8_t lengthH = ((length >> 8) & 0xff); + const uint8_t lengthL = (length & 0xff); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP1, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); + JPEGR_CHECK(Write(dest, (void*)nameSpace.c_str(), nameSpaceLength, pos)); + JPEGR_CHECK(Write(dest, (void*)xmp.c_str(), xmp.size(), pos)); + } + + // Write primary image JPEGR_CHECK(Write(dest, (uint8_t*)compressed_jpeg_image->data + 2, compressed_jpeg_image->length - 2, pos)); + + // Write secondary image JPEGR_CHECK(Write(dest, compressed_recovery_map->data, compressed_recovery_map->length, pos)); + + // Set back length dest->length = pos; + // Done! return NO_ERROR; } -- cgit v1.2.3-59-g8ed1b From b06a84aa9917bdfd48ffc71219e99a90b222bf29 Mon Sep 17 00:00:00 2001 From: Nolan Scobie Date: Mon, 19 Dec 2022 19:57:10 -0500 Subject: Add libgui_test to libs/gui/TEST_MAPPING postsubmit This should ideally be in presubmit, but from initial investigation it seems different subsets of this test suite are consistently failing across different devices. Putting this in (non-blocking) postsubmit should give us a better view of what's failing where. We can then fix/ignore tests as needed before moving this to presubmit. Docs for non-blocking vs. "blocking" (investigated) postsubmit: go/test-mapping#attributes Test: will evaluate non-blocking postsubmit failures after this lands Bug: 257123981 Change-Id: I95a7906eed0b901eb46ab0af6cca47ff5c0d7c45 --- libs/gui/TEST_MAPPING | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'libs') diff --git a/libs/gui/TEST_MAPPING b/libs/gui/TEST_MAPPING index 1c435304a8..941503548d 100644 --- a/libs/gui/TEST_MAPPING +++ b/libs/gui/TEST_MAPPING @@ -3,5 +3,11 @@ { "path": "frameworks/native/libs/nativewindow" } + ], + "postsubmit": [ + { + // TODO(257123981): move this to presubmit after dealing with existing breakages. + "name": "libgui_test" + } ] } -- cgit v1.2.3-59-g8ed1b From 646ebf21377ff28f9604846351a1230f9cd5c1a9 Mon Sep 17 00:00:00 2001 From: Ian Elliott Date: Tue, 29 Nov 2022 13:58:20 -0700 Subject: Compile SkiaVkRenderEngine so that it can be enabled Test: manual + CI testing Bug: 236390072 Change-Id: I7c583e29de9c236281475cbbb0ed3fa4f796d86c --- libs/renderengine/Android.bp | 2 ++ 1 file changed, 2 insertions(+) (limited to 'libs') diff --git a/libs/renderengine/Android.bp b/libs/renderengine/Android.bp index 8d19c45527..b8fd1b2292 100644 --- a/libs/renderengine/Android.bp +++ b/libs/renderengine/Android.bp @@ -133,6 +133,8 @@ cc_library_static { "-fvisibility=hidden", "-Werror=format", "-Wno-unused-parameter", + // TODO: Investigate reducing pinned-memory usage (b/263377839) + "-DRE_SKIAVK", ], srcs: [ ":librenderengine_sources", -- cgit v1.2.3-59-g8ed1b From f5ab5ae62252e952748a04d8099f6d0adcbd76a4 Mon Sep 17 00:00:00 2001 From: Brian Lindahl Date: Wed, 21 Dec 2022 14:27:15 -0700 Subject: Stop using nullptr for GraphicBuffers in unit tests Bug: 258196272 Bug: 261930578 Fixes: 261930578 Test: presubmit Change-Id: I76ec7cd245fa23ebc4ffe8fcc9f09f25ca7b993f --- .../renderengine/mock/FakeExternalTexture.h | 6 ++-- .../CompositionEngine/src/HwcBufferCache.cpp | 5 ---- .../Tracing/tools/LayerTraceGenerator.cpp | 35 +++++++++++++++++----- .../tests/unittests/CompositionTest.cpp | 4 ++- .../unittests/DisplayTransactionTestHelpers.h | 4 ++- 5 files changed, 38 insertions(+), 16 deletions(-) (limited to 'libs') diff --git a/libs/renderengine/include/renderengine/mock/FakeExternalTexture.h b/libs/renderengine/include/renderengine/mock/FakeExternalTexture.h index 974e0fddde..b95f011753 100644 --- a/libs/renderengine/include/renderengine/mock/FakeExternalTexture.h +++ b/libs/renderengine/include/renderengine/mock/FakeExternalTexture.h @@ -23,7 +23,9 @@ namespace renderengine { namespace mock { class FakeExternalTexture : public renderengine::ExternalTexture { - const sp mNullBuffer = nullptr; + const sp mEmptyBuffer = + sp::make(1u, 1u, PIXEL_FORMAT_RGBA_8888, + GRALLOC_USAGE_SW_WRITE_OFTEN | GRALLOC_USAGE_SW_READ_OFTEN); uint32_t mWidth; uint32_t mHeight; uint64_t mId; @@ -34,7 +36,7 @@ public: FakeExternalTexture(uint32_t width, uint32_t height, uint64_t id, PixelFormat pixelFormat, uint64_t usage) : mWidth(width), mHeight(height), mId(id), mPixelFormat(pixelFormat), mUsage(usage) {} - const sp& getBuffer() const { return mNullBuffer; } + const sp& getBuffer() const { return mEmptyBuffer; } bool hasSameBuffer(const renderengine::ExternalTexture& other) const override { return getId() == other.getId(); } diff --git a/services/surfaceflinger/CompositionEngine/src/HwcBufferCache.cpp b/services/surfaceflinger/CompositionEngine/src/HwcBufferCache.cpp index 34ed214079..f0105b2782 100644 --- a/services/surfaceflinger/CompositionEngine/src/HwcBufferCache.cpp +++ b/services/surfaceflinger/CompositionEngine/src/HwcBufferCache.cpp @@ -28,11 +28,6 @@ HwcBufferCache::HwcBufferCache() { } HwcSlotAndBuffer HwcBufferCache::getHwcSlotAndBuffer(const sp& buffer) { - // TODO(b/261930578): This is for unit tests which don't mock GraphicBuffers but instead send - // in nullptrs. - if (buffer == nullptr) { - return {0, nullptr}; - } if (auto i = mCacheByBufferId.find(buffer->getId()); i != mCacheByBufferId.end()) { Cache& cache = i->second; // mark this cache slot as more recently used so it won't get evicted anytime soon diff --git a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp index f1a6c0e2fa..ab98dbfe2f 100644 --- a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp +++ b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp @@ -27,7 +27,6 @@ #include #include #include -#include #include #include #include @@ -95,6 +94,30 @@ public: } }; +class FakeExternalTexture : public renderengine::ExternalTexture { + const sp mNullBuffer = nullptr; + uint32_t mWidth; + uint32_t mHeight; + uint64_t mId; + PixelFormat mPixelFormat; + uint64_t mUsage; + +public: + FakeExternalTexture(uint32_t width, uint32_t height, uint64_t id, PixelFormat pixelFormat, + uint64_t usage) + : mWidth(width), mHeight(height), mId(id), mPixelFormat(pixelFormat), mUsage(usage) {} + const sp& getBuffer() const { return mNullBuffer; } + bool hasSameBuffer(const renderengine::ExternalTexture& other) const override { + return getId() == other.getId(); + } + uint32_t getWidth() const override { return mWidth; } + uint32_t getHeight() const override { return mHeight; } + uint64_t getId() const override { return mId; } + PixelFormat getPixelFormat() const override { return mPixelFormat; } + uint64_t getUsage() const override { return mUsage; } + ~FakeExternalTexture() = default; +}; + class MockSurfaceFlinger : public SurfaceFlinger { public: MockSurfaceFlinger(Factory& factory) @@ -102,12 +125,10 @@ public: std::shared_ptr getExternalTextureFromBufferData( BufferData& bufferData, const char* /* layerName */, uint64_t /* transactionId */) override { - return std::make_shared(bufferData.getWidth(), - bufferData.getHeight(), - bufferData.getId(), - bufferData - .getPixelFormat(), - bufferData.getUsage()); + return std::make_shared(bufferData.getWidth(), bufferData.getHeight(), + bufferData.getId(), + bufferData.getPixelFormat(), + bufferData.getUsage()); }; // b/220017192 migrate from transact codes to ISurfaceComposer apis diff --git a/services/surfaceflinger/tests/unittests/CompositionTest.cpp b/services/surfaceflinger/tests/unittests/CompositionTest.cpp index 06b9caa7cb..ba77600cda 100644 --- a/services/surfaceflinger/tests/unittests/CompositionTest.cpp +++ b/services/surfaceflinger/tests/unittests/CompositionTest.cpp @@ -182,7 +182,9 @@ public: sp mNativeWindow = sp::make(); std::vector> mAuxiliaryLayers; - sp mBuffer = sp::make(); + sp mBuffer = + sp::make(1u, 1u, PIXEL_FORMAT_RGBA_8888, + GRALLOC_USAGE_SW_WRITE_OFTEN | GRALLOC_USAGE_SW_READ_OFTEN); ANativeWindowBuffer* mNativeWindowBuffer = mBuffer->getNativeBuffer(); Hwc2::mock::Composer* mComposer = nullptr; diff --git a/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h b/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h index d58e644506..223f4db889 100644 --- a/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h +++ b/services/surfaceflinger/tests/unittests/DisplayTransactionTestHelpers.h @@ -115,7 +115,9 @@ public: TestableSurfaceFlinger mFlinger; sp mNativeWindow = sp::make(); - sp mBuffer = sp::make(); + sp mBuffer = + sp::make(1u, 1u, PIXEL_FORMAT_RGBA_8888, + GRALLOC_USAGE_SW_WRITE_OFTEN | GRALLOC_USAGE_SW_READ_OFTEN); Hwc2::mock::PowerAdvisor mPowerAdvisor; FakeDisplayInjector mFakeDisplayInjector{mFlinger, mPowerAdvisor, mNativeWindow}; -- cgit v1.2.3-59-g8ed1b From 39147ceecf38b27875939e603ad45d9f1d6bd6ea Mon Sep 17 00:00:00 2001 From: Siarhei Vishniakou Date: Tue, 15 Nov 2022 12:13:04 -0800 Subject: Add native MotionPredictor The native MotionPredictor will call neural net code to create motion predictions for the provided gesture stream. In this CL, a simple linear extrapolation model is provided in order to test the API. To enable prediction: adb shell setprop persist.input.enable_motion_prediction true Bug: 167946763 Test: atest InputTests inputflinger_tests libinput_tests Change-Id: Id8a23b728aeb844288d5b8daae0829d61d4c1482 --- include/input/MotionPredictor.h | 79 +++++++++++++++ libs/input/Android.bp | 4 +- libs/input/MotionPredictor.cpp | 156 ++++++++++++++++++++++++++++++ libs/input/tests/Android.bp | 2 + libs/input/tests/MotionPredictor_test.cpp | 121 +++++++++++++++++++++++ 5 files changed, 361 insertions(+), 1 deletion(-) create mode 100644 include/input/MotionPredictor.h create mode 100644 libs/input/MotionPredictor.cpp create mode 100644 libs/input/tests/MotionPredictor_test.cpp (limited to 'libs') diff --git a/include/input/MotionPredictor.h b/include/input/MotionPredictor.h new file mode 100644 index 0000000000..6c07849c15 --- /dev/null +++ b/include/input/MotionPredictor.h @@ -0,0 +1,79 @@ +/* + * Copyright (C) 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +namespace android { + +struct TfLiteMotionPredictorSample { + // The untransformed AMOTION_EVENT_AXIS_X and AMOTION_EVENT_AXIS_Y of the sample. + struct Point { + float x; + float y; + } position; + // The AMOTION_EVENT_AXIS_PRESSURE, _TILT, and _ORIENTATION. + float pressure; + float tilt; + float orientation; +}; + +inline TfLiteMotionPredictorSample::Point operator-(const TfLiteMotionPredictorSample::Point& lhs, + const TfLiteMotionPredictorSample::Point& rhs) { + return {.x = lhs.x - rhs.x, .y = lhs.y - rhs.y}; +} + +class TfLiteMotionPredictorModel; + +// Buffer storage for a TfLiteMotionPredictorModel. +class TfLiteMotionPredictorBuffers { +public: + // Creates buffer storage for a model with the given input length. + TfLiteMotionPredictorBuffers(size_t inputLength); + + // Adds a motion sample to the buffers. + void pushSample(int64_t timestamp, TfLiteMotionPredictorSample sample); + + // Returns true if the buffers are complete enough to generate a prediction. + bool isReady() const { + // Predictions can't be applied unless there are at least two points to determine + // the direction to apply them in. + return mAxisFrom && mAxisTo; + } + + // Resets all buffers to their initial state. + void reset(); + + // Copies the buffers to those of a model for prediction. + void copyTo(TfLiteMotionPredictorModel& model) const; + + // Returns the current axis of the buffer's samples. Only valid if isReady(). + TfLiteMotionPredictorSample axisFrom() const { return *mAxisFrom; } + TfLiteMotionPredictorSample axisTo() const { return *mAxisTo; } + + // Returns the timestamp of the last sample. + int64_t lastTimestamp() const { return mTimestamp; } + +private: + int64_t mTimestamp = 0; + + std::vector mInputR; + std::vector mInputPhi; + std::vector mInputPressure; + std::vector mInputTilt; + std::vector mInputOrientation; + + // The samples defining the current polar axis. + std::optional mAxisFrom; + std::optional mAxisTo; +}; + +// A TFLite model for generating motion predictions. +class TfLiteMotionPredictorModel { +public: + // Creates a model from an encoded Flatbuffer model. + static std::unique_ptr create(const char* modelPath); + + // Returns the length of the model's input buffers. + size_t inputLength() const; + + // Executes the model. + // Returns true if the model successfully executed and the output tensors can be read. + bool invoke(); + + // Returns mutable buffers to the input tensors of inputLength() elements. + std::span inputR(); + std::span inputPhi(); + std::span inputPressure(); + std::span inputOrientation(); + std::span inputTilt(); + + // Returns immutable buffers to the output tensors of identical length. Only valid after a + // successful call to invoke(). + std::span outputR() const; + std::span outputPhi() const; + std::span outputPressure() const; + +private: + explicit TfLiteMotionPredictorModel(std::string model); + + void allocateTensors(); + void attachInputTensors(); + void attachOutputTensors(); + + TfLiteTensor* mInputR = nullptr; + TfLiteTensor* mInputPhi = nullptr; + TfLiteTensor* mInputPressure = nullptr; + TfLiteTensor* mInputTilt = nullptr; + TfLiteTensor* mInputOrientation = nullptr; + + const TfLiteTensor* mOutputR = nullptr; + const TfLiteTensor* mOutputPhi = nullptr; + const TfLiteTensor* mOutputPressure = nullptr; + + std::string mFlatBuffer; + std::unique_ptr mErrorReporter; + std::unique_ptr mModel; + std::unique_ptr mInterpreter; + tflite::SignatureRunner* mRunner = nullptr; +}; + +} // namespace android diff --git a/libs/input/Android.bp b/libs/input/Android.bp index 8f41cc1872..83392ec793 100644 --- a/libs/input/Android.bp +++ b/libs/input/Android.bp @@ -41,6 +41,7 @@ cc_library { "-Wall", "-Wextra", "-Werror", + "-Wno-unused-parameter", ], srcs: [ "Input.cpp", @@ -52,13 +53,18 @@ cc_library { "MotionPredictor.cpp", "PrintTools.cpp", "PropertyMap.cpp", + "TfLiteMotionPredictor.cpp", "TouchVideoFrame.cpp", "VelocityControl.cpp", "VelocityTracker.cpp", "VirtualKeyMap.cpp", ], - header_libs: ["jni_headers"], + header_libs: [ + "flatbuffer_headers", + "jni_headers", + "tensorflow_headers", + ], export_header_lib_headers: ["jni_headers"], shared_libs: [ @@ -67,6 +73,7 @@ cc_library { "liblog", "libPlatformProperties", "libvintf", + "libtflite", ], static_libs: [ @@ -103,6 +110,10 @@ cc_library { sanitize: { misc_undefined: ["integer"], }, + + required: [ + "motion_predictor_model_prebuilt", + ], }, host: { shared: { diff --git a/libs/input/MotionPredictor.cpp b/libs/input/MotionPredictor.cpp index 0fa0f1229c..0f889e8128 100644 --- a/libs/input/MotionPredictor.cpp +++ b/libs/input/MotionPredictor.cpp @@ -18,118 +18,188 @@ #include +#include +#include +#include +#include +#include +#include + +#include +#include +#include + +#include +#include + +namespace android { +namespace { + +const char DEFAULT_MODEL_PATH[] = "/system/etc/motion_predictor_model.fb"; +const int64_t PREDICTION_INTERVAL_NANOS = + 12500000 / 3; // TODO(b/266747937): Get this from the model. + /** * Log debug messages about predictions. * Enable this via "adb shell setprop log.tag.MotionPredictor DEBUG" */ -static bool isDebug() { +bool isDebug() { return __android_log_is_loggable(ANDROID_LOG_DEBUG, LOG_TAG, ANDROID_LOG_INFO); } -namespace android { +// Converts a prediction of some polar (r, phi) to Cartesian (x, y) when applied to an axis. +TfLiteMotionPredictorSample::Point convertPrediction( + const TfLiteMotionPredictorSample::Point& axisFrom, + const TfLiteMotionPredictorSample::Point& axisTo, float r, float phi) { + const TfLiteMotionPredictorSample::Point axis = axisTo - axisFrom; + const float axis_phi = std::atan2(axis.y, axis.x); + const float x_delta = r * std::cos(axis_phi + phi); + const float y_delta = r * std::sin(axis_phi + phi); + return {.x = axisTo.x + x_delta, .y = axisTo.y + y_delta}; +} + +} // namespace // --- MotionPredictor --- -MotionPredictor::MotionPredictor(nsecs_t predictionTimestampOffsetNanos, +MotionPredictor::MotionPredictor(nsecs_t predictionTimestampOffsetNanos, const char* modelPath, std::function checkMotionPredictionEnabled) : mPredictionTimestampOffsetNanos(predictionTimestampOffsetNanos), - mCheckMotionPredictionEnabled(std::move(checkMotionPredictionEnabled)) {} + mCheckMotionPredictionEnabled(std::move(checkMotionPredictionEnabled)), + mModel(TfLiteMotionPredictorModel::create(modelPath == nullptr ? DEFAULT_MODEL_PATH + : modelPath)) {} void MotionPredictor::record(const MotionEvent& event) { - mEvents.push_back({}); - mEvents.back().copyFrom(&event, /*keepHistory=*/true); - if (mEvents.size() > 2) { - // Just need 2 samples in order to extrapolate - mEvents.erase(mEvents.begin()); + if (!isPredictionAvailable(event.getDeviceId(), event.getSource())) { + ALOGE("Prediction not supported for device %d's %s source", event.getDeviceId(), + inputEventSourceToString(event.getSource()).c_str()); + return; } -} -/** - * This is an example implementation that should be replaced with the actual prediction. - * The returned MotionEvent should be similar to the incoming MotionEvent, except for the - * fields that are predicted: - * - * 1) event.getEventTime - * 2) event.getPointerCoords - * - * The returned event should not contain any of the real, existing data. It should only - * contain the predicted samples. - */ -std::vector> MotionPredictor::predict(nsecs_t timestamp) { - if (mEvents.size() < 2) { - return {}; + TfLiteMotionPredictorBuffers& buffers = + mDeviceBuffers.try_emplace(event.getDeviceId(), mModel->inputLength()).first->second; + + const int32_t action = event.getActionMasked(); + if (action == AMOTION_EVENT_ACTION_UP) { + ALOGD_IF(isDebug(), "End of event stream"); + buffers.reset(); + return; + } else if (action != AMOTION_EVENT_ACTION_DOWN && action != AMOTION_EVENT_ACTION_MOVE) { + ALOGD_IF(isDebug(), "Skipping unsupported %s action", + MotionEvent::actionToString(action).c_str()); + return; } - const MotionEvent& event = mEvents.back(); - if (!isPredictionAvailable(event.getDeviceId(), event.getSource())) { - return {}; + if (event.getPointerCount() != 1) { + ALOGD_IF(isDebug(), "Prediction not supported for multiple pointers"); + return; } - std::unique_ptr prediction = std::make_unique(); - std::vector futureCoords; - const nsecs_t futureTime = timestamp + mPredictionTimestampOffsetNanos; - const nsecs_t currentTime = event.getEventTime(); - const MotionEvent& previous = mEvents.rbegin()[1]; - const nsecs_t oldTime = previous.getEventTime(); - if (currentTime == oldTime) { - // This can happen if it's an ACTION_POINTER_DOWN event, for example. - return {}; // prevent division by zero. + const int32_t toolType = event.getPointerProperties(0)->toolType; + if (toolType != AMOTION_EVENT_TOOL_TYPE_STYLUS) { + ALOGD_IF(isDebug(), "Prediction not supported for non-stylus tool: %s", + motionToolTypeToString(toolType)); + return; } - for (size_t i = 0; i < event.getPointerCount(); i++) { - const int32_t pointerId = event.getPointerId(i); - const PointerCoords* currentPointerCoords = event.getRawPointerCoords(i); - const float currentX = currentPointerCoords->getAxisValue(AMOTION_EVENT_AXIS_X); - const float currentY = currentPointerCoords->getAxisValue(AMOTION_EVENT_AXIS_Y); - - PointerCoords coords; - coords.clear(); - - ssize_t index = previous.findPointerIndex(pointerId); - if (index >= 0) { - // We have old data for this pointer. Compute the prediction. - const PointerCoords* oldPointerCoords = previous.getRawPointerCoords(index); - const float oldX = oldPointerCoords->getAxisValue(AMOTION_EVENT_AXIS_X); - const float oldY = oldPointerCoords->getAxisValue(AMOTION_EVENT_AXIS_Y); - - // Let's do a linear interpolation while waiting for a real model - const float scale = - static_cast(futureTime - currentTime) / (currentTime - oldTime); - const float futureX = currentX + (currentX - oldX) * scale; - const float futureY = currentY + (currentY - oldY) * scale; - - coords.setAxisValue(AMOTION_EVENT_AXIS_X, futureX); - coords.setAxisValue(AMOTION_EVENT_AXIS_Y, futureY); - ALOGD_IF(isDebug(), - "Prediction by %.1f ms, (%.1f, %.1f), (%.1f, %.1f) --> (%.1f, %.1f)", - (futureTime - event.getEventTime()) * 1E-6, oldX, oldY, currentX, currentY, - futureX, futureY); + for (size_t i = 0; i <= event.getHistorySize(); ++i) { + if (event.isResampled(0, i)) { + continue; } - - futureCoords.push_back(coords); + const PointerCoords* coords = event.getHistoricalRawPointerCoords(0, i); + buffers.pushSample(event.getHistoricalEventTime(i), + { + .position.x = coords->getAxisValue(AMOTION_EVENT_AXIS_X), + .position.y = coords->getAxisValue(AMOTION_EVENT_AXIS_Y), + .pressure = event.getHistoricalPressure(0, i), + .tilt = event.getHistoricalAxisValue(AMOTION_EVENT_AXIS_TILT, 0, + i), + .orientation = event.getHistoricalOrientation(0, i), + }); } - /** - * The process of adding samples is different for the first and subsequent samples: - * 1. Add the first sample via 'initialize' as below - * 2. Add subsequent samples via 'addSample' - */ - prediction->initialize(event.getId(), event.getDeviceId(), event.getSource(), - event.getDisplayId(), event.getHmac(), event.getAction(), - event.getActionButton(), event.getFlags(), event.getEdgeFlags(), - event.getMetaState(), event.getButtonState(), event.getClassification(), - event.getTransform(), event.getXPrecision(), event.getYPrecision(), - event.getRawXCursorPosition(), event.getRawYCursorPosition(), - event.getRawTransform(), event.getDownTime(), futureTime, - event.getPointerCount(), event.getPointerProperties(), - futureCoords.data()); - - // To add more predicted samples, use 'addSample': - prediction->addSample(futureTime + 1, futureCoords.data()); - - std::vector> out; - out.push_back(std::move(prediction)); - return out; + mLastEvents.try_emplace(event.getDeviceId()) + .first->second.copyFrom(&event, /*keepHistory=*/false); +} + +std::vector> MotionPredictor::predict(nsecs_t timestamp) { + std::vector> predictions; + + for (const auto& [deviceId, buffer] : mDeviceBuffers) { + if (!buffer.isReady()) { + continue; + } + + buffer.copyTo(*mModel); + LOG_ALWAYS_FATAL_IF(!mModel->invoke()); + + // Read out the predictions. + const std::span predictedR = mModel->outputR(); + const std::span predictedPhi = mModel->outputPhi(); + const std::span predictedPressure = mModel->outputPressure(); + + TfLiteMotionPredictorSample::Point axisFrom = buffer.axisFrom().position; + TfLiteMotionPredictorSample::Point axisTo = buffer.axisTo().position; + + if (isDebug()) { + ALOGD("deviceId: %d", deviceId); + ALOGD("axisFrom: %f, %f", axisFrom.x, axisFrom.y); + ALOGD("axisTo: %f, %f", axisTo.x, axisTo.y); + ALOGD("mInputR: %s", base::Join(mModel->inputR(), ", ").c_str()); + ALOGD("mInputPhi: %s", base::Join(mModel->inputPhi(), ", ").c_str()); + ALOGD("mInputPressure: %s", base::Join(mModel->inputPressure(), ", ").c_str()); + ALOGD("mInputTilt: %s", base::Join(mModel->inputTilt(), ", ").c_str()); + ALOGD("mInputOrientation: %s", base::Join(mModel->inputOrientation(), ", ").c_str()); + ALOGD("predictedR: %s", base::Join(predictedR, ", ").c_str()); + ALOGD("predictedPhi: %s", base::Join(predictedPhi, ", ").c_str()); + ALOGD("predictedPressure: %s", base::Join(predictedPressure, ", ").c_str()); + } + + const MotionEvent& event = mLastEvents[deviceId]; + bool hasPredictions = false; + std::unique_ptr prediction = std::make_unique(); + int64_t predictionTime = buffer.lastTimestamp(); + const int64_t futureTime = timestamp + mPredictionTimestampOffsetNanos; + + for (int i = 0; i < predictedR.size() && predictionTime <= futureTime; ++i) { + const TfLiteMotionPredictorSample::Point point = + convertPrediction(axisFrom, axisTo, predictedR[i], predictedPhi[i]); + // TODO(b/266747654): Stop predictions if confidence is < some threshold. + + ALOGD_IF(isDebug(), "prediction %d: %f, %f", i, point.x, point.y); + PointerCoords coords; + coords.clear(); + coords.setAxisValue(AMOTION_EVENT_AXIS_X, point.x); + coords.setAxisValue(AMOTION_EVENT_AXIS_Y, point.y); + // TODO(b/266747654): Stop predictions if predicted pressure is < some threshold. + coords.setAxisValue(AMOTION_EVENT_AXIS_PRESSURE, predictedPressure[i]); + + predictionTime += PREDICTION_INTERVAL_NANOS; + if (i == 0) { + hasPredictions = true; + prediction->initialize(InputEvent::nextId(), event.getDeviceId(), event.getSource(), + event.getDisplayId(), INVALID_HMAC, + AMOTION_EVENT_ACTION_MOVE, event.getActionButton(), + event.getFlags(), event.getEdgeFlags(), event.getMetaState(), + event.getButtonState(), event.getClassification(), + event.getTransform(), event.getXPrecision(), + event.getYPrecision(), event.getRawXCursorPosition(), + event.getRawYCursorPosition(), event.getRawTransform(), + event.getDownTime(), predictionTime, event.getPointerCount(), + event.getPointerProperties(), &coords); + } else { + prediction->addSample(predictionTime, &coords); + } + + axisFrom = axisTo; + axisTo = point; + } + // TODO(b/266747511): Interpolate to futureTime? + if (hasPredictions) { + predictions.push_back(std::move(prediction)); + } + } + return predictions; } bool MotionPredictor::isPredictionAvailable(int32_t /*deviceId*/, int32_t source) { diff --git a/libs/input/TfLiteMotionPredictor.cpp b/libs/input/TfLiteMotionPredictor.cpp new file mode 100644 index 0000000000..1a337adf13 --- /dev/null +++ b/libs/input/TfLiteMotionPredictor.cpp @@ -0,0 +1,338 @@ +/* + * Copyright (C) 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define LOG_TAG "TfLiteMotionPredictor" +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define ATRACE_TAG ATRACE_TAG_INPUT +#include +#include + +#include "tensorflow/lite/core/api/error_reporter.h" +#include "tensorflow/lite/interpreter.h" +#include "tensorflow/lite/kernels/register.h" +#include "tensorflow/lite/model.h" + +namespace android { +namespace { + +constexpr char SIGNATURE_KEY[] = "serving_default"; + +// Input tensor names. +constexpr char INPUT_R[] = "r"; +constexpr char INPUT_PHI[] = "phi"; +constexpr char INPUT_PRESSURE[] = "pressure"; +constexpr char INPUT_TILT[] = "tilt"; +constexpr char INPUT_ORIENTATION[] = "orientation"; + +// Output tensor names. +constexpr char OUTPUT_R[] = "r"; +constexpr char OUTPUT_PHI[] = "phi"; +constexpr char OUTPUT_PRESSURE[] = "pressure"; + +// A TFLite ErrorReporter that logs to logcat. +class LoggingErrorReporter : public tflite::ErrorReporter { +public: + int Report(const char* format, va_list args) override { + return LOG_PRI_VA(ANDROID_LOG_ERROR, LOG_TAG, format, args); + } +}; + +// Searches a runner for an input tensor. +TfLiteTensor* findInputTensor(const char* name, tflite::SignatureRunner* runner) { + TfLiteTensor* tensor = runner->input_tensor(name); + LOG_ALWAYS_FATAL_IF(!tensor, "Failed to find input tensor '%s'", name); + return tensor; +} + +// Searches a runner for an output tensor. +const TfLiteTensor* findOutputTensor(const char* name, tflite::SignatureRunner* runner) { + const TfLiteTensor* tensor = runner->output_tensor(name); + LOG_ALWAYS_FATAL_IF(!tensor, "Failed to find output tensor '%s'", name); + return tensor; +} + +// Returns the buffer for a tensor of type T. +template +std::span getTensorBuffer(typename std::conditional::value, const TfLiteTensor*, + TfLiteTensor*>::type tensor) { + LOG_ALWAYS_FATAL_IF(!tensor); + + const TfLiteType type = tflite::typeToTfLiteType::type>(); + LOG_ALWAYS_FATAL_IF(tensor->type != type, "Unexpected type for '%s' tensor: %s (expected %s)", + tensor->name, TfLiteTypeGetName(tensor->type), TfLiteTypeGetName(type)); + + LOG_ALWAYS_FATAL_IF(!tensor->data.data); + return {reinterpret_cast(tensor->data.data), + static_cast::index_type>(tensor->bytes / sizeof(T))}; +} + +// Verifies that a tensor exists and has an underlying buffer of type T. +template +void checkTensor(const TfLiteTensor* tensor) { + LOG_ALWAYS_FATAL_IF(!tensor); + + const auto buffer = getTensorBuffer(tensor); + LOG_ALWAYS_FATAL_IF(buffer.empty(), "No buffer for tensor '%s'", tensor->name); +} + +} // namespace + +TfLiteMotionPredictorBuffers::TfLiteMotionPredictorBuffers(size_t inputLength) { + LOG_ALWAYS_FATAL_IF(inputLength == 0, "Buffer input size must be greater than 0"); + mInputR.resize(inputLength); + mInputPhi.resize(inputLength); + mInputPressure.resize(inputLength); + mInputTilt.resize(inputLength); + mInputOrientation.resize(inputLength); +} + +void TfLiteMotionPredictorBuffers::reset() { + std::fill(mInputR.begin(), mInputR.end(), 0); + std::fill(mInputPhi.begin(), mInputPhi.end(), 0); + std::fill(mInputPressure.begin(), mInputPressure.end(), 0); + std::fill(mInputTilt.begin(), mInputTilt.end(), 0); + std::fill(mInputOrientation.begin(), mInputOrientation.end(), 0); + mAxisFrom.reset(); + mAxisTo.reset(); +} + +void TfLiteMotionPredictorBuffers::copyTo(TfLiteMotionPredictorModel& model) const { + LOG_ALWAYS_FATAL_IF(mInputR.size() != model.inputLength(), + "Buffer length %zu doesn't match model input length %zu", mInputR.size(), + model.inputLength()); + LOG_ALWAYS_FATAL_IF(!isReady(), "Buffers are incomplete"); + + std::copy(mInputR.begin(), mInputR.end(), model.inputR().begin()); + std::copy(mInputPhi.begin(), mInputPhi.end(), model.inputPhi().begin()); + std::copy(mInputPressure.begin(), mInputPressure.end(), model.inputPressure().begin()); + std::copy(mInputTilt.begin(), mInputTilt.end(), model.inputTilt().begin()); + std::copy(mInputOrientation.begin(), mInputOrientation.end(), model.inputOrientation().begin()); +} + +void TfLiteMotionPredictorBuffers::pushSample(int64_t timestamp, + const TfLiteMotionPredictorSample sample) { + // Convert the sample (x, y) into polar (r, φ) based on a reference axis + // from the preceding two points (mAxisFrom/mAxisTo). + + mTimestamp = timestamp; + + if (!mAxisTo) { // First point. + mAxisTo = sample; + return; + } + + // Vector from the last point to the current sample point. + const TfLiteMotionPredictorSample::Point v = sample.position - mAxisTo->position; + + const float r = std::hypot(v.x, v.y); + float phi = 0; + float orientation = 0; + + // Ignore the sample if there is no movement. These samples can occur when there's change to a + // property other than the coordinates and pollute the input to the model. + if (r == 0) { + return; + } + + if (!mAxisFrom) { // Second point. + // We can only determine the distance from the first point, and not any + // angle. However, if the second point forms an axis, the orientation can + // be transformed relative to that axis. + const float axisPhi = std::atan2(v.y, v.x); + // A MotionEvent's orientation is measured clockwise from the vertical + // axis, but axisPhi is measured counter-clockwise from the horizontal + // axis. + orientation = M_PI_2 - sample.orientation - axisPhi; + } else { + const TfLiteMotionPredictorSample::Point axis = mAxisTo->position - mAxisFrom->position; + const float axisPhi = std::atan2(axis.y, axis.x); + phi = std::atan2(v.y, v.x) - axisPhi; + + if (std::hypot(axis.x, axis.y) > 0) { + // See note above. + orientation = M_PI_2 - sample.orientation - axisPhi; + } + } + + // Update the axis for the next point. + mAxisFrom = mAxisTo; + mAxisTo = sample; + + // Push the current sample onto the end of the input buffers. + mInputR.erase(mInputR.begin()); + mInputPhi.erase(mInputPhi.begin()); + mInputPressure.erase(mInputPressure.begin()); + mInputTilt.erase(mInputTilt.begin()); + mInputOrientation.erase(mInputOrientation.begin()); + + mInputR.push_back(r); + mInputPhi.push_back(phi); + mInputPressure.push_back(sample.pressure); + mInputTilt.push_back(sample.tilt); + mInputOrientation.push_back(orientation); +} + +std::unique_ptr TfLiteMotionPredictorModel::create( + const char* modelPath) { + std::ifstream f(modelPath, std::ios::binary); + LOG_ALWAYS_FATAL_IF(!f, "Could not read model from %s", modelPath); + + std::string data; + data.assign(std::istreambuf_iterator(f), std::istreambuf_iterator()); + + return std::unique_ptr( + new TfLiteMotionPredictorModel(std::move(data))); +} + +TfLiteMotionPredictorModel::TfLiteMotionPredictorModel(std::string model) + : mFlatBuffer(std::move(model)) { + mErrorReporter = std::make_unique(); + mModel = tflite::FlatBufferModel::VerifyAndBuildFromBuffer(mFlatBuffer.data(), + mFlatBuffer.length(), + /*extra_verifier=*/nullptr, + mErrorReporter.get()); + LOG_ALWAYS_FATAL_IF(!mModel); + + tflite::ops::builtin::BuiltinOpResolver resolver; + tflite::InterpreterBuilder builder(*mModel, resolver); + + if (builder(&mInterpreter) != kTfLiteOk || !mInterpreter) { + LOG_ALWAYS_FATAL("Failed to build interpreter"); + } + + mRunner = mInterpreter->GetSignatureRunner(SIGNATURE_KEY); + LOG_ALWAYS_FATAL_IF(!mRunner, "Failed to find runner for signature '%s'", SIGNATURE_KEY); + + allocateTensors(); +} + +void TfLiteMotionPredictorModel::allocateTensors() { + if (mRunner->AllocateTensors() != kTfLiteOk) { + LOG_ALWAYS_FATAL("Failed to allocate tensors"); + } + + attachInputTensors(); + attachOutputTensors(); + + checkTensor(mInputR); + checkTensor(mInputPhi); + checkTensor(mInputPressure); + checkTensor(mInputTilt); + checkTensor(mInputOrientation); + checkTensor(mOutputR); + checkTensor(mOutputPhi); + checkTensor(mOutputPressure); + + const auto checkInputTensorSize = [this](const TfLiteTensor* tensor) { + const size_t size = getTensorBuffer(tensor).size(); + LOG_ALWAYS_FATAL_IF(size != inputLength(), + "Tensor '%s' length %zu does not match input length %zu", tensor->name, + size, inputLength()); + }; + + checkInputTensorSize(mInputR); + checkInputTensorSize(mInputPhi); + checkInputTensorSize(mInputPressure); + checkInputTensorSize(mInputTilt); + checkInputTensorSize(mInputOrientation); +} + +void TfLiteMotionPredictorModel::attachInputTensors() { + mInputR = findInputTensor(INPUT_R, mRunner); + mInputPhi = findInputTensor(INPUT_PHI, mRunner); + mInputPressure = findInputTensor(INPUT_PRESSURE, mRunner); + mInputTilt = findInputTensor(INPUT_TILT, mRunner); + mInputOrientation = findInputTensor(INPUT_ORIENTATION, mRunner); +} + +void TfLiteMotionPredictorModel::attachOutputTensors() { + mOutputR = findOutputTensor(OUTPUT_R, mRunner); + mOutputPhi = findOutputTensor(OUTPUT_PHI, mRunner); + mOutputPressure = findOutputTensor(OUTPUT_PRESSURE, mRunner); +} + +bool TfLiteMotionPredictorModel::invoke() { + ATRACE_BEGIN("TfLiteMotionPredictorModel::invoke"); + TfLiteStatus result = mRunner->Invoke(); + ATRACE_END(); + + if (result != kTfLiteOk) { + return false; + } + + // Invoke() might reallocate tensors, so they need to be reattached. + attachInputTensors(); + attachOutputTensors(); + + if (outputR().size() != outputPhi().size() || outputR().size() != outputPressure().size()) { + LOG_ALWAYS_FATAL("Output size mismatch: (r: %zu, phi: %zu, pressure: %zu)", + outputR().size(), outputPhi().size(), outputPressure().size()); + } + + return true; +} + +size_t TfLiteMotionPredictorModel::inputLength() const { + return getTensorBuffer(mInputR).size(); +} + +std::span TfLiteMotionPredictorModel::inputR() { + return getTensorBuffer(mInputR); +} + +std::span TfLiteMotionPredictorModel::inputPhi() { + return getTensorBuffer(mInputPhi); +} + +std::span TfLiteMotionPredictorModel::inputPressure() { + return getTensorBuffer(mInputPressure); +} + +std::span TfLiteMotionPredictorModel::inputTilt() { + return getTensorBuffer(mInputTilt); +} + +std::span TfLiteMotionPredictorModel::inputOrientation() { + return getTensorBuffer(mInputOrientation); +} + +std::span TfLiteMotionPredictorModel::outputR() const { + return getTensorBuffer(mOutputR); +} + +std::span TfLiteMotionPredictorModel::outputPhi() const { + return getTensorBuffer(mOutputPhi); +} + +std::span TfLiteMotionPredictorModel::outputPressure() const { + return getTensorBuffer(mOutputPressure); +} + +} // namespace android diff --git a/libs/input/tests/Android.bp b/libs/input/tests/Android.bp index e2c08604ae..916a8f2b2a 100644 --- a/libs/input/tests/Android.bp +++ b/libs/input/tests/Android.bp @@ -10,6 +10,7 @@ package { cc_test { name: "libinput_tests", + cpp_std: "c++20", host_supported: true, srcs: [ "IdGenerator_test.cpp", @@ -18,12 +19,18 @@ cc_test { "InputEvent_test.cpp", "InputPublisherAndConsumer_test.cpp", "MotionPredictor_test.cpp", + "TfLiteMotionPredictor_test.cpp", "TouchResampling_test.cpp", "TouchVideoFrame_test.cpp", "VelocityTracker_test.cpp", "VerifiedInputEvent_test.cpp", ], + header_libs: [ + "flatbuffer_headers", + "tensorflow_headers", + ], static_libs: [ + "libgmock", "libgui_window_info_static", "libinput", "libui-types", @@ -32,6 +39,7 @@ cc_test { "-Wall", "-Wextra", "-Werror", + "-Wno-unused-parameter", ], shared_libs: [ "libbase", @@ -39,10 +47,14 @@ cc_test { "libcutils", "liblog", "libPlatformProperties", + "libtflite", "libutils", "libvintf", ], - data: ["data/*"], + data: [ + "data/*", + ":motion_predictor_model.fb", + ], test_options: { unit_test: true, }, diff --git a/libs/input/tests/MotionPredictor_test.cpp b/libs/input/tests/MotionPredictor_test.cpp index d2b59a1ac6..ce87c8617e 100644 --- a/libs/input/tests/MotionPredictor_test.cpp +++ b/libs/input/tests/MotionPredictor_test.cpp @@ -14,17 +14,36 @@ * limitations under the License. */ +#include + +#include #include #include #include #include +using namespace std::literals::chrono_literals; + namespace android { +using ::testing::IsEmpty; +using ::testing::SizeIs; +using ::testing::UnorderedElementsAre; + +const char MODEL_PATH[] = +#if defined(__ANDROID__) + "/system/etc/motion_predictor_model.fb"; +#else + "motion_predictor_model.fb"; +#endif + constexpr int32_t DOWN = AMOTION_EVENT_ACTION_DOWN; constexpr int32_t MOVE = AMOTION_EVENT_ACTION_MOVE; +constexpr int32_t UP = AMOTION_EVENT_ACTION_UP; +constexpr nsecs_t NSEC_PER_MSEC = 1'000'000; -static MotionEvent getMotionEvent(int32_t action, float x, float y, nsecs_t eventTime) { +static MotionEvent getMotionEvent(int32_t action, float x, float y, + std::chrono::nanoseconds eventTime, int32_t deviceId = 0) { MotionEvent event; constexpr size_t pointerCount = 1; std::vector pointerProperties; @@ -33,6 +52,7 @@ static MotionEvent getMotionEvent(int32_t action, float x, float y, nsecs_t even PointerProperties properties; properties.clear(); properties.id = i; + properties.toolType = AMOTION_EVENT_TOOL_TYPE_STYLUS; pointerProperties.push_back(properties); PointerCoords coords; coords.clear(); @@ -42,73 +62,93 @@ static MotionEvent getMotionEvent(int32_t action, float x, float y, nsecs_t even } ui::Transform identityTransform; - event.initialize(InputEvent::nextId(), /*deviceId=*/0, AINPUT_SOURCE_STYLUS, - ADISPLAY_ID_DEFAULT, {0}, action, /*actionButton=*/0, /*flags=*/0, - AMOTION_EVENT_EDGE_FLAG_NONE, AMETA_NONE, /*buttonState=*/0, - MotionClassification::NONE, identityTransform, /*xPrecision=*/0.1, + event.initialize(InputEvent::nextId(), deviceId, AINPUT_SOURCE_STYLUS, ADISPLAY_ID_DEFAULT, {0}, + action, /*actionButton=*/0, /*flags=*/0, AMOTION_EVENT_EDGE_FLAG_NONE, + AMETA_NONE, /*buttonState=*/0, MotionClassification::NONE, identityTransform, + /*xPrecision=*/0.1, /*yPrecision=*/0.2, /*xCursorPosition=*/280, /*yCursorPosition=*/540, - identityTransform, /*downTime=*/100, eventTime, pointerCount, + identityTransform, /*downTime=*/100, eventTime.count(), pointerCount, pointerProperties.data(), pointerCoords.data()); return event; } -/** - * A linear motion should be predicted to be linear in the future - */ -TEST(MotionPredictorTest, LinearPrediction) { - MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0, +TEST(MotionPredictorTest, IsPredictionAvailable) { + MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0, MODEL_PATH, []() { return true /*enable prediction*/; }); - - predictor.record(getMotionEvent(DOWN, 0, 1, 0)); - predictor.record(getMotionEvent(MOVE, 1, 3, 10)); - predictor.record(getMotionEvent(MOVE, 2, 5, 20)); - predictor.record(getMotionEvent(MOVE, 3, 7, 30)); - std::vector> predicted = predictor.predict(40); - ASSERT_EQ(1u, predicted.size()); - ASSERT_EQ(predicted[0]->getX(0), 4); - ASSERT_EQ(predicted[0]->getY(0), 9); + ASSERT_TRUE(predictor.isPredictionAvailable(/*deviceId=*/1, AINPUT_SOURCE_STYLUS)); + ASSERT_FALSE(predictor.isPredictionAvailable(/*deviceId=*/1, AINPUT_SOURCE_TOUCHSCREEN)); } -/** - * A still motion should be predicted to remain still - */ -TEST(MotionPredictorTest, StationaryPrediction) { - MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0, +TEST(MotionPredictorTest, Offset) { + MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/1, MODEL_PATH, []() { return true /*enable prediction*/; }); - - predictor.record(getMotionEvent(DOWN, 0, 1, 0)); - predictor.record(getMotionEvent(MOVE, 0, 1, 10)); - predictor.record(getMotionEvent(MOVE, 0, 1, 20)); - predictor.record(getMotionEvent(MOVE, 0, 1, 30)); - std::vector> predicted = predictor.predict(40); + predictor.record(getMotionEvent(DOWN, 0, 1, 30ms)); + predictor.record(getMotionEvent(MOVE, 0, 2, 35ms)); + std::vector> predicted = predictor.predict(40 * NSEC_PER_MSEC); ASSERT_EQ(1u, predicted.size()); - ASSERT_EQ(predicted[0]->getX(0), 0); - ASSERT_EQ(predicted[0]->getY(0), 1); + ASSERT_GE(predicted[0]->getEventTime(), 41); } -TEST(MotionPredictorTest, IsPredictionAvailable) { - MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0, +TEST(MotionPredictorTest, FollowsGesture) { + MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0, MODEL_PATH, []() { return true /*enable prediction*/; }); - ASSERT_TRUE(predictor.isPredictionAvailable(/*deviceId=*/1, AINPUT_SOURCE_STYLUS)); - ASSERT_FALSE(predictor.isPredictionAvailable(/*deviceId=*/1, AINPUT_SOURCE_TOUCHSCREEN)); + + // MOVE without a DOWN is ignored. + predictor.record(getMotionEvent(MOVE, 1, 3, 10ms)); + EXPECT_THAT(predictor.predict(20 * NSEC_PER_MSEC), IsEmpty()); + + predictor.record(getMotionEvent(DOWN, 2, 5, 20ms)); + predictor.record(getMotionEvent(MOVE, 2, 7, 30ms)); + predictor.record(getMotionEvent(MOVE, 3, 9, 40ms)); + EXPECT_THAT(predictor.predict(50 * NSEC_PER_MSEC), SizeIs(1)); + + predictor.record(getMotionEvent(UP, 4, 11, 50ms)); + EXPECT_THAT(predictor.predict(20 * NSEC_PER_MSEC), IsEmpty()); } -TEST(MotionPredictorTest, Offset) { - MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/1, +TEST(MotionPredictorTest, MultipleDevicesTracked) { + MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0, MODEL_PATH, []() { return true /*enable prediction*/; }); - predictor.record(getMotionEvent(DOWN, 0, 1, 30)); - predictor.record(getMotionEvent(MOVE, 0, 1, 35)); - std::vector> predicted = predictor.predict(40); - ASSERT_EQ(1u, predicted.size()); - ASSERT_GE(predicted[0]->getEventTime(), 41); + + predictor.record(getMotionEvent(DOWN, 1, 3, 0ms, /*deviceId=*/0)); + predictor.record(getMotionEvent(MOVE, 1, 3, 10ms, /*deviceId=*/0)); + predictor.record(getMotionEvent(MOVE, 2, 5, 20ms, /*deviceId=*/0)); + predictor.record(getMotionEvent(MOVE, 3, 7, 30ms, /*deviceId=*/0)); + + predictor.record(getMotionEvent(DOWN, 100, 300, 0ms, /*deviceId=*/1)); + predictor.record(getMotionEvent(MOVE, 100, 300, 10ms, /*deviceId=*/1)); + predictor.record(getMotionEvent(MOVE, 200, 500, 20ms, /*deviceId=*/1)); + predictor.record(getMotionEvent(MOVE, 300, 700, 30ms, /*deviceId=*/1)); + + { + std::vector> predicted = predictor.predict(40 * NSEC_PER_MSEC); + ASSERT_EQ(2u, predicted.size()); + + // Order of the returned vector is not guaranteed. + std::vector seenDeviceIds; + for (const auto& prediction : predicted) { + seenDeviceIds.push_back(prediction->getDeviceId()); + } + EXPECT_THAT(seenDeviceIds, UnorderedElementsAre(0, 1)); + } + + // End the gesture for device 0. + predictor.record(getMotionEvent(UP, 4, 9, 40ms, /*deviceId=*/0)); + predictor.record(getMotionEvent(MOVE, 400, 900, 40ms, /*deviceId=*/1)); + + { + std::vector> predicted = predictor.predict(40 * NSEC_PER_MSEC); + ASSERT_EQ(1u, predicted.size()); + ASSERT_EQ(predicted[0]->getDeviceId(), 1); + } } TEST(MotionPredictorTest, FlagDisablesPrediction) { - MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0, + MotionPredictor predictor(/*predictionTimestampOffsetNanos=*/0, MODEL_PATH, []() { return false /*disable prediction*/; }); - predictor.record(getMotionEvent(DOWN, 0, 1, 30)); - predictor.record(getMotionEvent(MOVE, 0, 1, 35)); - std::vector> predicted = predictor.predict(40); + predictor.record(getMotionEvent(DOWN, 0, 1, 30ms)); + predictor.record(getMotionEvent(MOVE, 0, 1, 35ms)); + std::vector> predicted = predictor.predict(40 * NSEC_PER_MSEC); ASSERT_EQ(0u, predicted.size()); ASSERT_FALSE(predictor.isPredictionAvailable(/*deviceId=*/1, AINPUT_SOURCE_STYLUS)); ASSERT_FALSE(predictor.isPredictionAvailable(/*deviceId=*/1, AINPUT_SOURCE_TOUCHSCREEN)); diff --git a/libs/input/tests/TfLiteMotionPredictor_test.cpp b/libs/input/tests/TfLiteMotionPredictor_test.cpp new file mode 100644 index 0000000000..454f2aaac4 --- /dev/null +++ b/libs/input/tests/TfLiteMotionPredictor_test.cpp @@ -0,0 +1,179 @@ +/* + * Copyright (C) 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include + +namespace android { +namespace { + +using ::testing::Each; +using ::testing::ElementsAre; +using ::testing::FloatNear; + +std::string getModelPath() { +#if defined(__ANDROID__) + return "/system/etc/motion_predictor_model.fb"; +#else + return base::GetExecutableDirectory() + "/motion_predictor_model.fb"; +#endif +} + +TEST(TfLiteMotionPredictorTest, BuffersReadiness) { + TfLiteMotionPredictorBuffers buffers(/*inputLength=*/5); + ASSERT_FALSE(buffers.isReady()); + + buffers.pushSample(/*timestamp=*/0, {.position = {.x = 100, .y = 100}}); + ASSERT_FALSE(buffers.isReady()); + + buffers.pushSample(/*timestamp=*/1, {.position = {.x = 100, .y = 100}}); + ASSERT_FALSE(buffers.isReady()); + + // Two samples with distinct positions are required. + buffers.pushSample(/*timestamp=*/2, {.position = {.x = 100, .y = 110}}); + ASSERT_TRUE(buffers.isReady()); + + buffers.reset(); + ASSERT_FALSE(buffers.isReady()); +} + +TEST(TfLiteMotionPredictorTest, BuffersRecentData) { + TfLiteMotionPredictorBuffers buffers(/*inputLength=*/5); + + buffers.pushSample(/*timestamp=*/1, {.position = {.x = 100, .y = 200}}); + ASSERT_EQ(buffers.lastTimestamp(), 1); + + buffers.pushSample(/*timestamp=*/2, {.position = {.x = 150, .y = 250}}); + ASSERT_EQ(buffers.lastTimestamp(), 2); + ASSERT_TRUE(buffers.isReady()); + ASSERT_EQ(buffers.axisFrom().position.x, 100); + ASSERT_EQ(buffers.axisFrom().position.y, 200); + ASSERT_EQ(buffers.axisTo().position.x, 150); + ASSERT_EQ(buffers.axisTo().position.y, 250); + + // Position doesn't change, so neither do the axes. + buffers.pushSample(/*timestamp=*/3, {.position = {.x = 150, .y = 250}}); + ASSERT_EQ(buffers.lastTimestamp(), 3); + ASSERT_TRUE(buffers.isReady()); + ASSERT_EQ(buffers.axisFrom().position.x, 100); + ASSERT_EQ(buffers.axisFrom().position.y, 200); + ASSERT_EQ(buffers.axisTo().position.x, 150); + ASSERT_EQ(buffers.axisTo().position.y, 250); + + buffers.pushSample(/*timestamp=*/4, {.position = {.x = 180, .y = 280}}); + ASSERT_EQ(buffers.lastTimestamp(), 4); + ASSERT_TRUE(buffers.isReady()); + ASSERT_EQ(buffers.axisFrom().position.x, 150); + ASSERT_EQ(buffers.axisFrom().position.y, 250); + ASSERT_EQ(buffers.axisTo().position.x, 180); + ASSERT_EQ(buffers.axisTo().position.y, 280); +} + +TEST(TfLiteMotionPredictorTest, BuffersCopyTo) { + std::unique_ptr model = + TfLiteMotionPredictorModel::create(getModelPath().c_str()); + TfLiteMotionPredictorBuffers buffers(model->inputLength()); + + buffers.pushSample(/*timestamp=*/1, + {.position = {.x = 10, .y = 10}, + .pressure = 0, + .orientation = 0, + .tilt = 0.2}); + buffers.pushSample(/*timestamp=*/2, + {.position = {.x = 10, .y = 50}, + .pressure = 0.4, + .orientation = M_PI / 4, + .tilt = 0.3}); + buffers.pushSample(/*timestamp=*/3, + {.position = {.x = 30, .y = 50}, + .pressure = 0.5, + .orientation = -M_PI / 4, + .tilt = 0.4}); + buffers.pushSample(/*timestamp=*/3, + {.position = {.x = 30, .y = 60}, + .pressure = 0, + .orientation = 0, + .tilt = 0.5}); + buffers.copyTo(*model); + + const int zeroPadding = model->inputLength() - 3; + ASSERT_GE(zeroPadding, 0); + + EXPECT_THAT(model->inputR().subspan(0, zeroPadding), Each(0)); + EXPECT_THAT(model->inputPhi().subspan(0, zeroPadding), Each(0)); + EXPECT_THAT(model->inputPressure().subspan(0, zeroPadding), Each(0)); + EXPECT_THAT(model->inputTilt().subspan(0, zeroPadding), Each(0)); + EXPECT_THAT(model->inputOrientation().subspan(0, zeroPadding), Each(0)); + + EXPECT_THAT(model->inputR().subspan(zeroPadding), ElementsAre(40, 20, 10)); + EXPECT_THAT(model->inputPhi().subspan(zeroPadding), ElementsAre(0, -M_PI / 2, M_PI / 2)); + EXPECT_THAT(model->inputPressure().subspan(zeroPadding), ElementsAre(0.4, 0.5, 0)); + EXPECT_THAT(model->inputTilt().subspan(zeroPadding), ElementsAre(0.3, 0.4, 0.5)); + EXPECT_THAT(model->inputOrientation().subspan(zeroPadding), + ElementsAre(FloatNear(-M_PI / 4, 1e-5), FloatNear(M_PI / 4, 1e-5), + FloatNear(M_PI / 2, 1e-5))); +} + +TEST(TfLiteMotionPredictorTest, ModelInputOutputLength) { + std::unique_ptr model = + TfLiteMotionPredictorModel::create(getModelPath().c_str()); + ASSERT_GT(model->inputLength(), 0u); + + const int inputLength = model->inputLength(); + ASSERT_EQ(inputLength, model->inputR().size()); + ASSERT_EQ(inputLength, model->inputPhi().size()); + ASSERT_EQ(inputLength, model->inputPressure().size()); + ASSERT_EQ(inputLength, model->inputOrientation().size()); + ASSERT_EQ(inputLength, model->inputTilt().size()); + + ASSERT_TRUE(model->invoke()); + + ASSERT_EQ(model->outputR().size(), model->outputPhi().size()); + ASSERT_EQ(model->outputR().size(), model->outputPressure().size()); +} + +TEST(TfLiteMotionPredictorTest, ModelOutput) { + std::unique_ptr model = + TfLiteMotionPredictorModel::create(getModelPath().c_str()); + TfLiteMotionPredictorBuffers buffers(model->inputLength()); + + buffers.pushSample(/*timestamp=*/1, {.position = {.x = 100, .y = 200}, .pressure = 0.2}); + buffers.pushSample(/*timestamp=*/2, {.position = {.x = 150, .y = 250}, .pressure = 0.4}); + buffers.pushSample(/*timestamp=*/3, {.position = {.x = 180, .y = 280}, .pressure = 0.6}); + buffers.copyTo(*model); + + ASSERT_TRUE(model->invoke()); + + // The actual model output is implementation-defined, but it should at least be non-zero and + // non-NaN. + const auto is_valid = [](float value) { return !isnan(value) && value != 0; }; + ASSERT_TRUE(std::all_of(model->outputR().begin(), model->outputR().end(), is_valid)); + ASSERT_TRUE(std::all_of(model->outputPhi().begin(), model->outputPhi().end(), is_valid)); + ASSERT_TRUE( + std::all_of(model->outputPressure().begin(), model->outputPressure().end(), is_valid)); +} + +} // namespace +} // namespace android -- cgit v1.2.3-59-g8ed1b From 50ff1299491bfbe256724dda6377d0ed05f21fc9 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Fri, 27 Jan 2023 18:03:43 +0000 Subject: Revert "Update EXIF" This reverts: commit 0daf5f8e9073c54438d1045d6da70d9bbd7110a0, commit Ie4c3632c03ac34867cb9e4f50fb782578ad8c8da, commit I3d8c4a3fe3cff63f8b57277511aa801b9dd1b75d. Reason for revert: POR has changed bug: b/264715926 test: libjpegrecoverymap_test Change-Id: I88d2c2c3cabb76bddf23622a695b01c21381b34a --- .../include/jpegrecoverymap/jpegdecoder.h | 6 +- .../include/jpegrecoverymap/recoverymap.h | 12 +- .../include/jpegrecoverymap/recoverymaputils.h | 78 --------- libs/jpegrecoverymap/jpegdecoder.cpp | 54 ------ libs/jpegrecoverymap/recoverymap.cpp | 118 ++----------- libs/jpegrecoverymap/recoverymaputils.cpp | 191 +-------------------- 6 files changed, 23 insertions(+), 436 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h index d0de48ff87..419b63d1de 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h @@ -47,7 +47,7 @@ public: */ void* getDecompressedImagePtr(); /* - * Returns the decompressed raw image buffer size. This mgit ethod must be called only after + * Returns the decompressed raw image buffer size. This method must be called only after * calling decompressImage(). */ size_t getDecompressedImageSize(); @@ -92,10 +92,6 @@ public: size_t* pWidth, size_t* pHeight, std::vector* iccData, std::vector* exifData); - /* - * Extracts EXIF package and updates the EXIF position / length without decoding the image. - */ - bool extractEXIF(const void* image, int length); private: bool decode(const void* image, int length, bool decodeToRGBA); diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index ae15d247bd..696be1beb7 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -321,13 +321,17 @@ private: jr_compressed_ptr dest); /* - * This method is called in the encoding pipeline. It will take the standard 8-bit JPEG image - * and the compressed recovery map as input, and update the XMP metadata with the end of JPEG - * marker, and append the compressed gian map after the JPEG. + * This method is called in the encoding pipeline. It will take the standard 8-bit JPEG image, + * the compressed recovery map and optionally the exif package as inputs, and generate the XMP + * metadata, and finally append everything in the order of: + * SOI, APP2(EXIF) (if EXIF is from outside), APP2(XMP), primary image, recovery map + * Note that EXIF package is only available for encoding API-0 and API-1. For encoding API-2 and + * API-3 this parameter is null, but the primary image in JPEG/R may still have EXIF as long as + * the input JPEG has EXIF. * * @param compressed_jpeg_image compressed 8-bit JPEG image * @param compress_recovery_map compressed recover map - * @param exif EXIF package + * @param (nullable) exif EXIF package * @param metadata JPEG/R metadata to encode in XMP of the jpeg * @param dest compressed JPEGR image * @return NO_ERROR if calculation succeeds, error code if error occurs. diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h index 8b2672fefa..c36a363a3c 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h @@ -45,7 +45,6 @@ const size_t EXIF_J_R_ENTRY_LENGTH = 12; * @return status of succeed or error code. */ status_t Write(jr_compressed_ptr destination, const void* source, size_t length, int &position); -status_t Write(jr_exif_ptr destination, const void* source, size_t length, int &position); /* @@ -105,83 +104,6 @@ bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* meta * @return XMP metadata in type of string */ std::string generateXmp(int secondary_image_length, jpegr_metadata& metadata); - -/* - * Add J R entry to existing exif, or create a new one with J R entry if it's null. - * EXIF syntax / change: - * ori: - * FF E1 - APP1 - * 01 FC - size of APP1 (to be calculated) - * ----------------------------------------------------- - * 45 78 69 66 00 00 - Exif\0\0 "Exif header" - * 49 49 2A 00 - TIFF Header - * 08 00 00 00 - offset to the IFD (image file directory) - * 06 00 - 6 entries - * 00 01 - Width Tag - * 03 00 - 'Short' type - * 01 00 00 00 - 1 component - * 00 05 00 00 - image with 0x500 - *-------------------------------------------------------------------------- - * new: - * FF E1 - APP1 - * 02 08 - new size, equals to old size + EXIF_J_R_ENTRY_LENGTH (12) - *----------------------------------------------------- - * 45 78 69 66 00 00 - Exif\0\0 "Exif header" - * 49 49 2A 00 - TIFF Header - * 08 00 00 00 - offset to the IFD (image file directory) - * 07 00 - +1 entry - * 4A 52 Custom ('J''R') Tag - * 07 00 - Unknown type - * 01 00 00 00 - 1 component - * 00 00 00 00 - empty data - * 00 01 - Width Tag - * 03 00 - 'Short' type - * 01 00 00 00 - 1 component - * 00 05 00 00 - image with 0x500 - */ -status_t updateExif(jr_exif_ptr exif, jr_exif_ptr dest); - -/* - * Modify offsets in EXIF in place. - * - * Each tag has the following structure: - * - * 00 01 - Tag - * 03 00 - data format - * 01 00 00 00 - number of components - * 00 05 00 00 - value - * - * The value means offset if - * (1) num_of_components * bytes_per_component > 4 bytes, or - * (2) tag == 0x8769 (ExifOffset). - * In both cases, the method will add EXIF_J_R_ENTRY_LENGTH (12) to the offsets. - */ -void updateExifOffsets(jr_exif_ptr exif, int pos, bool use_big_endian); -void updateExifOffsets(jr_exif_ptr exif, int pos, int num_entry, bool use_big_endian); - -/* - * Read data from the target position and target length in bytes; - */ -int readValue(uint8_t* data, int pos, int length, bool use_big_endian); - -/* - * Returns the length of data format in bytes - * - * ---------------------------------------------------------------------------------------------- - * | value | 1 | 2 | 3 | 4 | - * | format | unsigned byte | ascii strings | unsigned short | unsigned long | - * | bytes/component | 1 | 1 | 2 | 4 | - * ---------------------------------------------------------------------------------------------- - * | value | 5 | 6 | 7 | 8 | - * | format |unsigned rational| signed byte | undefined | signed short | - * | bytes/component | 8 | 1 | 1 | 2 | - * ---------------------------------------------------------------------------------------------- - * | value | 9 | 10 | 11 | 12 | - * | format | signed long | signed rational | single float | double float | - * | bytes/component | 4 | 8 | 4 | 8 | - * ---------------------------------------------------------------------------------------------- - */ -int findFormatLengthInBytes(int data_format); } #endif //ANDROID_JPEGRECOVERYMAP_RECOVERYMAPUTILS_H diff --git a/libs/jpegrecoverymap/jpegdecoder.cpp b/libs/jpegrecoverymap/jpegdecoder.cpp index 6fbc6b0118..1bf609a54c 100644 --- a/libs/jpegrecoverymap/jpegdecoder.cpp +++ b/libs/jpegrecoverymap/jpegdecoder.cpp @@ -248,60 +248,6 @@ bool JpegDecoder::decode(const void* image, int length, bool decodeToRGBA) { return true; } -// TODO (Fyodor/Dichen): merge this method with getCompressedImageParameters() since they have -// similar functionality. Yet Dichen is not familiar with who's calling -// getCompressedImageParameters(), looks like it's used by some pending CLs. -bool JpegDecoder::extractEXIF(const void* image, int length) { - jpeg_decompress_struct cinfo; - jpegr_source_mgr mgr(static_cast(image), length); - jpegrerror_mgr myerr; - - cinfo.err = jpeg_std_error(&myerr.pub); - myerr.pub.error_exit = jpegrerror_exit; - - if (setjmp(myerr.setjmp_buffer)) { - jpeg_destroy_decompress(&cinfo); - return false; - } - jpeg_create_decompress(&cinfo); - - jpeg_save_markers(&cinfo, kAPP0Marker, 0xFFFF); - jpeg_save_markers(&cinfo, kAPP1Marker, 0xFFFF); - jpeg_save_markers(&cinfo, kAPP2Marker, 0xFFFF); - - cinfo.src = &mgr; - jpeg_read_header(&cinfo, TRUE); - - bool exifAppears = false; - size_t pos = 2; // position after SOI - for (jpeg_marker_struct* marker = cinfo.marker_list; - marker && !exifAppears; - marker = marker->next) { - - pos += 4; - pos += marker->original_length; - - if (marker->marker != kAPP1Marker) { - continue; - } - - const unsigned int len = marker->data_length; - if (!exifAppears && - len > kExifIdCode.size() && - !strncmp(reinterpret_cast(marker->data), - kExifIdCode.c_str(), - kExifIdCode.size())) { - mEXIFBuffer.resize(len, 0); - memcpy(static_cast(mEXIFBuffer.data()), marker->data, len); - exifAppears = true; - mExifPos = pos - marker->original_length; - } - } - - jpeg_destroy_decompress(&cinfo); - return true; -} - bool JpegDecoder::decompress(jpeg_decompress_struct* cinfo, const uint8_t* dest, bool isSingleChannel) { if (isSingleChannel) { diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index 22289de39c..30aa846bf8 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -175,18 +175,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpeg.data = jpeg_encoder.getCompressedImagePtr(); jpeg.length = jpeg_encoder.getCompressedImageSize(); - jpegr_exif_struct new_exif; - if (exif == nullptr || exif->data == nullptr) { - new_exif.length = PSEUDO_EXIF_PACKAGE_LENGTH; - } else { - new_exif.length = exif->length + EXIF_J_R_ENTRY_LENGTH; - } - new_exif.data = new uint8_t[new_exif.length]; - std::unique_ptr new_exif_data; - new_exif_data.reset(reinterpret_cast(new_exif.data)); - JPEGR_CHECK(updateExif(exif, &new_exif)); - - JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, &new_exif, &metadata, dest)); + JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, exif, &metadata, dest)); return NO_ERROR; } @@ -250,19 +239,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpeg.data = jpeg_encoder.getCompressedImagePtr(); jpeg.length = jpeg_encoder.getCompressedImageSize(); - jpegr_exif_struct new_exif; - if (exif == nullptr || exif->data == nullptr) { - new_exif.length = PSEUDO_EXIF_PACKAGE_LENGTH; - } else { - new_exif.length = exif->length + EXIF_J_R_ENTRY_LENGTH; - } - - new_exif.data = new uint8_t[new_exif.length]; - std::unique_ptr new_exif_data; - new_exif_data.reset(reinterpret_cast(new_exif.data)); - JPEGR_CHECK(updateExif(exif, &new_exif)); - - JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, &new_exif, &metadata, dest)); + JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, exif, &metadata, dest)); return NO_ERROR; } @@ -311,47 +288,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, compressed_map.data = compressed_map_data.get(); JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); - // Extract EXIF from JPEG without decoding. - JpegDecoder jpeg_decoder; - if (!jpeg_decoder.extractEXIF(compressed_jpeg_image->data, compressed_jpeg_image->length)) { - return ERROR_JPEGR_DECODE_ERROR; - } - - // Update exif. - jpegr_exif_struct exif; - exif.data = nullptr; - exif.length = 0; - jpegr_compressed_struct new_jpeg_image; - new_jpeg_image.data = nullptr; - new_jpeg_image.length = 0; - if (jpeg_decoder.getEXIFPos() != 0) { - copyJpegWithoutExif(&new_jpeg_image, - compressed_jpeg_image, - jpeg_decoder.getEXIFPos(), - jpeg_decoder.getEXIFSize()); - exif.data = jpeg_decoder.getEXIFPtr(); - exif.length = jpeg_decoder.getEXIFSize(); - } - - jpegr_exif_struct new_exif; - if (exif.data == nullptr) { - new_exif.length = PSEUDO_EXIF_PACKAGE_LENGTH; - } else { - new_exif.length = exif.length + EXIF_J_R_ENTRY_LENGTH; - } - - new_exif.data = new uint8_t[new_exif.length]; - std::unique_ptr new_exif_data; - new_exif_data.reset(reinterpret_cast(new_exif.data)); - JPEGR_CHECK(updateExif(&exif, &new_exif)); - - JPEGR_CHECK(appendRecoveryMap( - new_jpeg_image.data == nullptr ? compressed_jpeg_image : &new_jpeg_image, - &compressed_map, &new_exif, &metadata, dest)); - - if (new_jpeg_image.data != nullptr) { - free(new_jpeg_image.data); - } + JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); return NO_ERROR; } @@ -384,33 +321,6 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, uncompressed_yuv_420_image.height = jpeg_decoder.getDecompressedImageHeight(); uncompressed_yuv_420_image.colorGamut = compressed_jpeg_image->colorGamut; - // Update exif. - jpegr_exif_struct exif; - exif.data = nullptr; - exif.length = 0; - jpegr_compressed_struct new_jpeg_image; - new_jpeg_image.data = nullptr; - new_jpeg_image.length = 0; - if (jpeg_decoder.getEXIFPos() != 0) { - copyJpegWithoutExif(&new_jpeg_image, - compressed_jpeg_image, - jpeg_decoder.getEXIFPos(), - jpeg_decoder.getEXIFSize()); - exif.data = jpeg_decoder.getEXIFPtr(); - exif.length = jpeg_decoder.getEXIFSize(); - } - - jpegr_exif_struct new_exif; - if (exif.data == nullptr) { - new_exif.length = PSEUDO_EXIF_PACKAGE_LENGTH; - } else { - new_exif.length = exif.length + EXIF_J_R_ENTRY_LENGTH; - } - new_exif.data = new uint8_t[new_exif.length]; - std::unique_ptr new_exif_data; - new_exif_data.reset(reinterpret_cast(new_exif.data)); - JPEGR_CHECK(updateExif(&exif, &new_exif)); - if (uncompressed_p010_image->width != uncompressed_yuv_420_image.width || uncompressed_p010_image->height != uncompressed_yuv_420_image.height) { return ERROR_JPEGR_RESOLUTION_MISMATCH; @@ -435,13 +345,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, compressed_map.data = compressed_map_data.get(); JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); - JPEGR_CHECK(appendRecoveryMap( - new_jpeg_image.data == nullptr ? compressed_jpeg_image : &new_jpeg_image, - &compressed_map, &new_exif, &metadata, dest)); - - if (new_jpeg_image.data != nullptr) { - free(new_jpeg_image.data); - } + JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); return NO_ERROR; } @@ -967,15 +871,20 @@ status_t RecoveryMap::extractRecoveryMap(jr_compressed_ptr compressed_jpegr_imag // JPEG/R structure: // SOI (ff d8) +// +// (Optional, only if EXIF package is from outside) // APP1 (ff e1) // 2 bytes of length (2 + length of exif package) // EXIF package (this includes the first two bytes representing the package length) -// APP1 (ff e1) +// +// (Required, XMP package) APP1 (ff e1) // 2 bytes of length (2 + 29 + length of xmp package) // name space ("http://ns.adobe.com/xap/1.0/\0") // xmp -// primary image (without the first two bytes (SOI) and without EXIF, may have other packages) -// secondary image (the recovery map) +// +// (Required) primary image (without the first two bytes (SOI), may have other packages) +// +// (Required) secondary image (the recovery map) // // Metadata versions we are using: // ECMA TR-98 for JFIF marker @@ -989,7 +898,6 @@ status_t RecoveryMap::appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, jr_compressed_ptr dest) { if (compressed_jpeg_image == nullptr || compressed_recovery_map == nullptr - || exif == nullptr || metadata == nullptr || dest == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; @@ -1002,7 +910,7 @@ status_t RecoveryMap::appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kSOI, 1, pos)); // Write EXIF - { + if (exif != nullptr) { const int length = 2 + exif->length; const uint8_t lengthH = ((length >> 8) & 0xff); const uint8_t lengthL = (length & 0xff); diff --git a/libs/jpegrecoverymap/recoverymaputils.cpp b/libs/jpegrecoverymap/recoverymaputils.cpp index d5ad9a51c4..1617b8b97a 100644 --- a/libs/jpegrecoverymap/recoverymaputils.cpp +++ b/libs/jpegrecoverymap/recoverymaputils.cpp @@ -22,8 +22,6 @@ #include #include -#include - using namespace photos_editing_formats::image_io; using namespace std; @@ -55,12 +53,6 @@ status_t Write(jr_compressed_ptr destination, const void* source, size_t length, return NO_ERROR; } -status_t Write(jr_exif_ptr destination, const void* source, size_t length, int &position) { - memcpy((uint8_t*)destination->data + sizeof(uint8_t) * position, source, length); - position += length; - return NO_ERROR; -} - // Extremely simple XML Handler - just searches for interesting elements class XMPXmlHandler : public XmlHandler { public: @@ -344,185 +336,4 @@ string generateXmp(int secondary_image_length, jpegr_metadata& metadata) { return ss.str(); } -/* - * Helper function - * Add J R entry to existing exif, or create a new one with J R entry if it's null. - */ -status_t updateExif(jr_exif_ptr exif, jr_exif_ptr dest) { - if (exif == nullptr || exif->data == nullptr) { - uint8_t data[PSEUDO_EXIF_PACKAGE_LENGTH] = { - 0x45, 0x78, 0x69, 0x66, 0x00, 0x00, - 0x49, 0x49, 0x2A, 0x00, - 0x08, 0x00, 0x00, 0x00, - 0x01, 0x00, - 0x4A, 0x52, - 0x07, 0x00, - 0x01, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00}; - int pos = 0; - Write(dest, data, PSEUDO_EXIF_PACKAGE_LENGTH, pos); - return NO_ERROR; - } - - int num_entry = 0; - uint8_t num_entry_low = 0; - uint8_t num_entry_high = 0; - bool use_big_endian = false; - if (reinterpret_cast(exif->data)[3] == 0x4949) { - num_entry_low = reinterpret_cast(exif->data)[14]; - num_entry_high = reinterpret_cast(exif->data)[15]; - } else if (reinterpret_cast(exif->data)[3] == 0x4d4d) { - use_big_endian = true; - num_entry_high = reinterpret_cast(exif->data)[14]; - num_entry_low = reinterpret_cast(exif->data)[15]; - } else { - return ERROR_JPEGR_METADATA_ERROR; - } - num_entry = (num_entry_high << 8) | num_entry_low; - num_entry += 1; - num_entry_low = num_entry & 0xff; - num_entry_high = (num_entry >> 8) & 0xff; - - int pos = 0; - Write(dest, (uint8_t*)exif->data, 14, pos); - - if (use_big_endian) { - Write(dest, &num_entry_high, 1, pos); - Write(dest, &num_entry_low, 1, pos); - uint8_t data[EXIF_J_R_ENTRY_LENGTH] = { - 0x4A, 0x52, - 0x00, 0x07, - 0x00, 0x00, 0x00, 0x01, - 0x00, 0x00, 0x00, 0x00}; - Write(dest, data, EXIF_J_R_ENTRY_LENGTH, pos); - } else { - Write(dest, &num_entry_low, 1, pos); - Write(dest, &num_entry_high, 1, pos); - uint8_t data[EXIF_J_R_ENTRY_LENGTH] = { - 0x4A, 0x52, - 0x07, 0x00, - 0x01, 0x00, 0x00, 0x00, - 0x00, 0x00, 0x00, 0x00}; - Write(dest, data, EXIF_J_R_ENTRY_LENGTH, pos); - } - - Write(dest, (uint8_t*)exif->data + 16, exif->length - 16, pos); - - updateExifOffsets(dest, - 28, // start from the second tag, skip the "JR" tag - num_entry - 1, - use_big_endian); - - return NO_ERROR; -} - -/* - * Helper function - * Modify offsets in EXIF in place. - */ -void updateExifOffsets(jr_exif_ptr exif, int pos, bool use_big_endian) { - int num_entry = readValue(reinterpret_cast(exif->data), pos, 2, use_big_endian); - updateExifOffsets(exif, pos + 2, num_entry, use_big_endian); -} - -void updateExifOffsets(jr_exif_ptr exif, int pos, int num_entry, bool use_big_endian) { - for (int i = 0; i < num_entry; pos += EXIF_J_R_ENTRY_LENGTH, i++) { - int tag = readValue(reinterpret_cast(exif->data), pos, 2, use_big_endian); - bool need_to_update_offset = false; - if (tag == 0x8769) { - need_to_update_offset = true; - int sub_ifd_offset = - readValue(reinterpret_cast(exif->data), pos + 8, 4, use_big_endian) - + 6 // "Exif\0\0"; - + EXIF_J_R_ENTRY_LENGTH; - updateExifOffsets(exif, sub_ifd_offset, use_big_endian); - } else { - int data_format = - readValue(reinterpret_cast(exif->data), pos + 2, 2, use_big_endian); - int num_of_components = - readValue(reinterpret_cast(exif->data), pos + 4, 4, use_big_endian); - int data_length = findFormatLengthInBytes(data_format) * num_of_components; - if (data_length > 4) { - need_to_update_offset = true; - } - } - - if (!need_to_update_offset) { - continue; - } - - int offset = readValue(reinterpret_cast(exif->data), pos + 8, 4, use_big_endian); - - offset += EXIF_J_R_ENTRY_LENGTH; - - if (use_big_endian) { - reinterpret_cast(exif->data)[pos + 11] = offset & 0xff; - reinterpret_cast(exif->data)[pos + 10] = (offset >> 8) & 0xff; - reinterpret_cast(exif->data)[pos + 9] = (offset >> 16) & 0xff; - reinterpret_cast(exif->data)[pos + 8] = (offset >> 24) & 0xff; - } else { - reinterpret_cast(exif->data)[pos + 8] = offset & 0xff; - reinterpret_cast(exif->data)[pos + 9] = (offset >> 8) & 0xff; - reinterpret_cast(exif->data)[pos + 10] = (offset >> 16) & 0xff; - reinterpret_cast(exif->data)[pos + 11] = (offset >> 24) & 0xff; - } - } -} - -/* - * Read data from the target position and target length in bytes; - */ -int readValue(uint8_t* data, int pos, int length, bool use_big_endian) { - if (length == 2) { - if (use_big_endian) { - return (data[pos] << 8) | data[pos + 1]; - } else { - return (data[pos + 1] << 8) | data[pos]; - } - } else if (length == 4) { - if (use_big_endian) { - return (data[pos] << 24) | (data[pos + 1] << 16) | (data[pos + 2] << 8) | data[pos + 3]; - } else { - return (data[pos + 3] << 24) | (data[pos + 2] << 16) | (data[pos + 1] << 8) | data[pos]; - } - } else { - // Not support for now. - ALOGE("Error in readValue(): pos=%d, length=%d", pos, length); - return -1; - } -} - -/* - * Helper function - * Returns the length of data format in bytes - */ -int findFormatLengthInBytes(int data_format) { - switch (data_format) { - case 1: // unsigned byte - case 2: // ascii strings - case 6: // signed byte - case 7: // undefined - return 1; - - case 3: // unsigned short - case 8: // signed short - return 2; - - case 4: // unsigned long - case 9: // signed long - case 11: // single float - return 4; - - case 5: // unsigned rational - case 10: // signed rational - case 12: // double float - return 8; - - default: - // should not hit here - ALOGE("Error in findFormatLengthInBytes(): data_format=%d", data_format); - return -1; - } -} - -} // namespace android::recoverymap \ No newline at end of file +} // namespace android::recoverymap -- cgit v1.2.3-59-g8ed1b From 3886b07d585688859138d9e632bdd5438206ea12 Mon Sep 17 00:00:00 2001 From: Patrick Williams Date: Wed, 25 Jan 2023 14:32:23 -0600 Subject: SF: Add TextureFilteringTest Bug: 238348307 Test: atest TextureFilteringTest Change-Id: I2aa3ac70845019b5b12a01fce93ee9446e0ac9a2 --- libs/gui/include/gui/DisplayCaptureArgs.h | 1 + services/surfaceflinger/tests/Android.bp | 1 + .../surfaceflinger/tests/TextureFiltering_test.cpp | 227 +++++++++++++++++++++ 3 files changed, 229 insertions(+) create mode 100644 services/surfaceflinger/tests/TextureFiltering_test.cpp (limited to 'libs') diff --git a/libs/gui/include/gui/DisplayCaptureArgs.h b/libs/gui/include/gui/DisplayCaptureArgs.h index ec884cfa8c..c826c17d2c 100644 --- a/libs/gui/include/gui/DisplayCaptureArgs.h +++ b/libs/gui/include/gui/DisplayCaptureArgs.h @@ -24,6 +24,7 @@ #include #include #include +#include namespace android::gui { diff --git a/services/surfaceflinger/tests/Android.bp b/services/surfaceflinger/tests/Android.bp index de47330216..6d12aa7d4e 100644 --- a/services/surfaceflinger/tests/Android.bp +++ b/services/surfaceflinger/tests/Android.bp @@ -57,6 +57,7 @@ cc_test { "SetFrameRateOverride_test.cpp", "SetGeometry_test.cpp", "Stress_test.cpp", + "TextureFiltering_test.cpp", "VirtualDisplay_test.cpp", "WindowInfosListener_test.cpp", ], diff --git a/services/surfaceflinger/tests/TextureFiltering_test.cpp b/services/surfaceflinger/tests/TextureFiltering_test.cpp new file mode 100644 index 0000000000..e9b1fbb354 --- /dev/null +++ b/services/surfaceflinger/tests/TextureFiltering_test.cpp @@ -0,0 +1,227 @@ +/* + * Copyright (C) 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include +#include + +#include "LayerTransactionTest.h" + +namespace android { + +bool operator==(const Color& left, const Color& right) { + return left.a == right.a && left.r == right.r && left.g == right.g && left.b == right.b; +} + +class TextureFilteringTest : public LayerTransactionTest { +protected: + virtual void SetUp() { + LayerTransactionTest::SetUp(); + + mParent = createLayer("test-parent", 100, 100, + gui::ISurfaceComposerClient::eFXSurfaceContainer); + mLayer = createLayer("test-child", 100, 100, + gui::ISurfaceComposerClient::eFXSurfaceBufferState, mParent.get()); + sp buffer = + sp::make(static_cast(100), static_cast(100), + PIXEL_FORMAT_RGBA_8888, 1u, + BufferUsage::CPU_READ_OFTEN | BufferUsage::CPU_WRITE_OFTEN | + BufferUsage::COMPOSER_OVERLAY | + BufferUsage::GPU_TEXTURE, + "test"); + TransactionUtils::fillGraphicBufferColor(buffer, Rect{0, 0, 50, 100}, Color::RED); + TransactionUtils::fillGraphicBufferColor(buffer, Rect{50, 0, 100, 100}, Color::BLUE); + Transaction() + .setBuffer(mLayer, buffer) + .setDataspace(mLayer, ui::Dataspace::V0_SRGB) + .setLayer(mLayer, INT32_MAX) + .apply(); + } + + virtual void TearDown() { LayerTransactionTest::TearDown(); } + + void expectFiltered(Rect redRect, Rect blueRect) { + // Check that at least some of the pixels in the red rectangle aren't solid red + int redPixels = 0; + for (int x = redRect.left; x < redRect.right; x++) { + for (int y = redRect.top; y < redRect.bottom; y++) { + redPixels += mCapture->getPixelColor(static_cast(x), + static_cast(y)) == Color::RED; + } + } + ASSERT_LT(redPixels, redRect.getWidth() * redRect.getHeight()); + + // Check that at least some of the pixels in the blue rectangle aren't solid blue + int bluePixels = 0; + for (int x = blueRect.left; x < blueRect.right; x++) { + for (int y = blueRect.top; y < blueRect.bottom; y++) { + bluePixels += mCapture->getPixelColor(static_cast(x), + static_cast(y)) == Color::BLUE; + } + } + ASSERT_LT(bluePixels, blueRect.getWidth() * blueRect.getHeight()); + } + + sp mParent; + sp mLayer; + std::unique_ptr mCapture; +}; + +TEST_F(TextureFilteringTest, NoFiltering) { + gui::DisplayCaptureArgs captureArgs; + captureArgs.displayToken = mDisplay; + captureArgs.width = 100; + captureArgs.height = 100; + captureArgs.sourceCrop = Rect{100, 100}; + ScreenCapture::captureDisplay(&mCapture, captureArgs); + + mCapture->expectColor(Rect{0, 0, 50, 100}, Color::RED); + mCapture->expectColor(Rect{50, 0, 100, 100}, Color::BLUE); +} + +TEST_F(TextureFilteringTest, BufferCropNoFiltering) { + Transaction().setBufferCrop(mLayer, Rect{0, 0, 100, 100}).apply(); + + gui::DisplayCaptureArgs captureArgs; + captureArgs.displayToken = mDisplay; + captureArgs.width = 100; + captureArgs.height = 100; + captureArgs.sourceCrop = Rect{0, 0, 100, 100}; + ScreenCapture::captureDisplay(&mCapture, captureArgs); + + mCapture->expectColor(Rect{0, 0, 50, 100}, Color::RED); + mCapture->expectColor(Rect{50, 0, 100, 100}, Color::BLUE); +} + +// Expect filtering because the buffer is stretched to the layer's bounds. +TEST_F(TextureFilteringTest, BufferCropIsFiltered) { + Transaction().setBufferCrop(mLayer, Rect{25, 25, 75, 75}).apply(); + + gui::DisplayCaptureArgs captureArgs; + captureArgs.displayToken = mDisplay; + captureArgs.width = 100; + captureArgs.height = 100; + captureArgs.sourceCrop = Rect{0, 0, 100, 100}; + ScreenCapture::captureDisplay(&mCapture, captureArgs); + + expectFiltered({0, 0, 50, 100}, {50, 0, 100, 100}); +} + +// Expect filtering because the output source crop is stretched to the output buffer's size. +TEST_F(TextureFilteringTest, OutputSourceCropIsFiltered) { + gui::DisplayCaptureArgs captureArgs; + captureArgs.displayToken = mDisplay; + captureArgs.width = 100; + captureArgs.height = 100; + captureArgs.sourceCrop = Rect{25, 25, 75, 75}; + ScreenCapture::captureDisplay(&mCapture, captureArgs); + + expectFiltered({0, 0, 50, 100}, {50, 0, 100, 100}); +} + +// Expect filtering because the layer crop and output source crop are stretched to the output +// buffer's size. +TEST_F(TextureFilteringTest, LayerCropOutputSourceCropIsFiltered) { + Transaction().setCrop(mLayer, Rect{25, 25, 75, 75}).apply(); + + gui::DisplayCaptureArgs captureArgs; + captureArgs.displayToken = mDisplay; + captureArgs.width = 100; + captureArgs.height = 100; + captureArgs.sourceCrop = Rect{25, 25, 75, 75}; + ScreenCapture::captureDisplay(&mCapture, captureArgs); + + expectFiltered({0, 0, 50, 100}, {50, 0, 100, 100}); +} + +// Expect filtering because the layer is scaled up. +TEST_F(TextureFilteringTest, LayerCaptureWithScalingIsFiltered) { + LayerCaptureArgs captureArgs; + captureArgs.layerHandle = mLayer->getHandle(); + captureArgs.frameScaleX = 2; + captureArgs.frameScaleY = 2; + ScreenCapture::captureLayers(&mCapture, captureArgs); + + expectFiltered({0, 0, 100, 200}, {100, 0, 200, 200}); +} + +// Expect no filtering because the output buffer's size matches the source crop. +TEST_F(TextureFilteringTest, LayerCaptureOutputSourceCropNoFiltering) { + LayerCaptureArgs captureArgs; + captureArgs.layerHandle = mLayer->getHandle(); + captureArgs.sourceCrop = Rect{25, 25, 75, 75}; + ScreenCapture::captureLayers(&mCapture, captureArgs); + + mCapture->expectColor(Rect{0, 0, 25, 50}, Color::RED); + mCapture->expectColor(Rect{25, 0, 50, 50}, Color::BLUE); +} + +// Expect no filtering because the output buffer's size matches the source crop (with a cropped +// layer). +TEST_F(TextureFilteringTest, LayerCaptureWithCropNoFiltering) { + Transaction().setCrop(mLayer, Rect{10, 10, 90, 90}).apply(); + + LayerCaptureArgs captureArgs; + captureArgs.layerHandle = mLayer->getHandle(); + captureArgs.sourceCrop = Rect{25, 25, 75, 75}; + ScreenCapture::captureLayers(&mCapture, captureArgs); + + mCapture->expectColor(Rect{0, 0, 25, 50}, Color::RED); + mCapture->expectColor(Rect{25, 0, 50, 50}, Color::BLUE); +} + +// Expect no filtering because the output source crop and output buffer are the same size. +TEST_F(TextureFilteringTest, OutputSourceCropDisplayFrameMatchNoFiltering) { + // Transaction().setCrop(mLayer, Rect{25, 25, 75, 75}).apply(); + + gui::DisplayCaptureArgs captureArgs; + captureArgs.displayToken = mDisplay; + captureArgs.width = 50; + captureArgs.height = 50; + captureArgs.sourceCrop = Rect{25, 25, 75, 75}; + ScreenCapture::captureDisplay(&mCapture, captureArgs); + + mCapture->expectColor(Rect{0, 0, 25, 50}, Color::RED); + mCapture->expectColor(Rect{25, 0, 50, 50}, Color::BLUE); +} + +// Expect no filtering because the layer crop shouldn't scale the layer. +TEST_F(TextureFilteringTest, LayerCropDisplayFrameMatchNoFiltering) { + Transaction().setCrop(mLayer, Rect{25, 25, 75, 75}).apply(); + + gui::DisplayCaptureArgs captureArgs; + captureArgs.displayToken = mDisplay; + ScreenCapture::captureDisplay(&mCapture, captureArgs); + + mCapture->expectColor(Rect{25, 25, 50, 75}, Color::RED); + mCapture->expectColor(Rect{50, 25, 75, 75}, Color::BLUE); +} + +// Expect no filtering because the parent layer crop shouldn't scale the layer. +TEST_F(TextureFilteringTest, ParentCropNoFiltering) { + Transaction().setCrop(mParent, Rect{25, 25, 75, 75}).apply(); + + gui::DisplayCaptureArgs captureArgs; + captureArgs.displayToken = mDisplay; + ScreenCapture::captureDisplay(&mCapture, captureArgs); + + mCapture->expectColor(Rect{25, 25, 50, 75}, Color::RED); + mCapture->expectColor(Rect{50, 25, 75, 75}, Color::BLUE); +} + +} // namespace android -- cgit v1.2.3-59-g8ed1b From 1768cb03cf1ea51ec18f2514f8afa086b6314ba5 Mon Sep 17 00:00:00 2001 From: Huihong Luo Date: Tue, 11 Oct 2022 11:10:34 -0700 Subject: Variable refresh rate for virtual display Allow virtual display to request a refresh rate, so it can be different from VSYNC frequencies. SurfaceFlinger drops frames for the corresponding virtual display based on the refresh rate. Bug: 241286579 Test: atest libgui_test libsurfaceflinger_unittest SurfaceFlinger_test Change-Id: I4fba0e553618bb4c7333514b16206ae4277acf72 --- libs/gui/SurfaceComposerClient.cpp | 6 ++++-- libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 14 +++++++++++++- libs/gui/fuzzer/libgui_fuzzer_utils.h | 2 +- libs/gui/include/gui/SurfaceComposerClient.h | 3 ++- libs/gui/tests/Surface_test.cpp | 1 + services/surfaceflinger/DisplayDevice.cpp | 18 ++++++++++++++++++ services/surfaceflinger/DisplayDevice.h | 19 +++++++++++++++++++ services/surfaceflinger/Scheduler/Scheduler.cpp | 4 ++++ services/surfaceflinger/Scheduler/Scheduler.h | 7 +++++++ services/surfaceflinger/SurfaceFlinger.cpp | 23 ++++++++++++++++++++--- services/surfaceflinger/SurfaceFlinger.h | 5 +++-- 11 files changed, 92 insertions(+), 10 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index cf9828b2f8..9092f5fe67 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -1182,12 +1182,14 @@ void SurfaceComposerClient::Transaction::setDefaultApplyToken(sp applyT } // --------------------------------------------------------------------------- -sp SurfaceComposerClient::createDisplay(const String8& displayName, bool secure) { +sp SurfaceComposerClient::createDisplay(const String8& displayName, bool secure, + float requestedRefereshRate) { sp display = nullptr; binder::Status status = ComposerServiceAIDL::getComposerService()->createDisplay(std::string( displayName.string()), - secure, &display); + secure, requestedRefereshRate, + &display); return status.isOk() ? display : nullptr; } diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index c08a7c67ae..597749acc4 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -79,9 +79,21 @@ interface ISurfaceComposer { /** * Create a virtual display + * + * displayName + * The name of the virtual display + * secure + * Whether this virtual display is secure + * requestedRefreshRate + * The refresh rate, frames per second, to request on the virtual display. + * This is just a request, the actual rate may be adjusted to align well + * with physical displays running concurrently. If 0 is specified, the + * virtual display is refreshed at the physical display refresh rate. + * * requires ACCESS_SURFACE_FLINGER permission. */ - @nullable IBinder createDisplay(@utf8InCpp String displayName, boolean secure); + @nullable IBinder createDisplay(@utf8InCpp String displayName, boolean secure, + float requestedRefreshRate); /** * Destroy a virtual display diff --git a/libs/gui/fuzzer/libgui_fuzzer_utils.h b/libs/gui/fuzzer/libgui_fuzzer_utils.h index 685bd9290d..14a0e39813 100644 --- a/libs/gui/fuzzer/libgui_fuzzer_utils.h +++ b/libs/gui/fuzzer/libgui_fuzzer_utils.h @@ -67,7 +67,7 @@ public: sp*), (override)); MOCK_METHOD(binder::Status, createConnection, (sp*), (override)); - MOCK_METHOD(binder::Status, createDisplay, (const std::string&, bool, sp*), + MOCK_METHOD(binder::Status, createDisplay, (const std::string&, bool, float, sp*), (override)); MOCK_METHOD(binder::Status, destroyDisplay, (const sp&), (override)); MOCK_METHOD(binder::Status, getPhysicalDisplayIds, (std::vector*), (override)); diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index c5f59c8e3d..45f4dbe2be 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -355,7 +355,8 @@ public: sp mirrorDisplay(DisplayId displayId); //! Create a virtual display - static sp createDisplay(const String8& displayName, bool secure); + static sp createDisplay(const String8& displayName, bool secure, + float requestedRefereshRate = 0); //! Destroy a virtual display static void destroyDisplay(const sp& display); diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index 32d60cd5bd..9b2bf7ff31 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -736,6 +736,7 @@ public: } binder::Status createDisplay(const std::string& /*displayName*/, bool /*secure*/, + float /*requestedRefreshRate*/, sp* /*outDisplay*/) override { return binder::Status::ok(); } diff --git a/services/surfaceflinger/DisplayDevice.cpp b/services/surfaceflinger/DisplayDevice.cpp index c61f7d8e55..ba8b6cf86f 100644 --- a/services/surfaceflinger/DisplayDevice.cpp +++ b/services/surfaceflinger/DisplayDevice.cpp @@ -71,6 +71,7 @@ DisplayDevice::DisplayDevice(DisplayDeviceCreationArgs& args) mRenderFrameRateFPSTrace("RenderRateFPS -" + to_string(getId())), mPhysicalOrientation(args.physicalOrientation), mIsPrimary(args.isPrimary), + mRequestedRefreshRate(args.requestedRefreshRate), mRefreshRateSelector(std::move(args.refreshRateSelector)) { mCompositionDisplay->editState().isSecure = args.isSecure; mCompositionDisplay->createRenderSurface( @@ -513,6 +514,23 @@ void DisplayDevice::clearDesiredActiveModeState() { mDesiredActiveModeChanged = false; } +void DisplayDevice::adjustRefreshRate(Fps leaderDisplayRefreshRate) { + using fps_approx_ops::operator==; + if (mRequestedRefreshRate == 0_Hz) { + return; + } + + using fps_approx_ops::operator>; + if (mRequestedRefreshRate > leaderDisplayRefreshRate) { + mAdjustedRefreshRate = leaderDisplayRefreshRate; + return; + } + + unsigned divisor = static_cast( + std::round(leaderDisplayRefreshRate.getValue() / mRequestedRefreshRate.getValue())); + mAdjustedRefreshRate = leaderDisplayRefreshRate / divisor; +} + std::atomic DisplayDeviceState::sNextSequenceId(1); } // namespace android diff --git a/services/surfaceflinger/DisplayDevice.h b/services/surfaceflinger/DisplayDevice.h index 370bd66b9e..59f7a306c7 100644 --- a/services/surfaceflinger/DisplayDevice.h +++ b/services/surfaceflinger/DisplayDevice.h @@ -245,6 +245,12 @@ public: nsecs_t getVsyncPeriodFromHWC() const; + Fps getAdjustedRefreshRate() const { return mAdjustedRefreshRate; } + + // Round the requested refresh rate to match a divisor of the leader + // display's refresh rate. Only supported for virtual displays. + void adjustRefreshRate(Fps leaderDisplayRefreshRate); + // release HWC resources (if any) for removable displays void disconnect(); @@ -279,6 +285,15 @@ private: uint32_t mFlags = 0; + // Requested refresh rate in fps, supported only for virtual displays. + // when this value is non zero, SurfaceFlinger will try to drop frames + // for virtual displays to match this requested refresh rate. + const Fps mRequestedRefreshRate; + + // Adjusted refresh rate, rounded to match a divisor of the leader + // display's refresh rate. Only supported for virtual displays. + Fps mAdjustedRefreshRate = 0_Hz; + std::vector mOverrideHdrTypes; std::shared_ptr mRefreshRateSelector; @@ -316,6 +331,8 @@ struct DisplayDeviceState { uint32_t height = 0; std::string displayName; bool isSecure = false; + // Refer to DisplayDevice::mRequestedRefreshRate, for virtual display only + Fps requestedRefreshRate; private: static std::atomic sNextSequenceId; @@ -345,6 +362,8 @@ struct DisplayDeviceCreationArgs { std::optional initialPowerMode; bool isPrimary{false}; DisplayModeId activeModeId; + // Refer to DisplayDevice::mRequestedRefreshRate, for virtual display only + Fps requestedRefreshRate; }; } // namespace android diff --git a/services/surfaceflinger/Scheduler/Scheduler.cpp b/services/surfaceflinger/Scheduler/Scheduler.cpp index 1fc1519982..fa95685955 100644 --- a/services/surfaceflinger/Scheduler/Scheduler.cpp +++ b/services/surfaceflinger/Scheduler/Scheduler.cpp @@ -166,6 +166,10 @@ bool Scheduler::isVsyncValid(TimePoint expectedVsyncTimestamp, uid_t uid) const return mVsyncSchedule->getTracker().isVSyncInPhase(expectedVsyncTimestamp.ns(), *frameRate); } +bool Scheduler::isVsyncInPhase(TimePoint timePoint, const Fps frameRate) const { + return mVsyncSchedule->getTracker().isVSyncInPhase(timePoint.ns(), frameRate); +} + impl::EventThread::ThrottleVsyncCallback Scheduler::makeThrottleVsyncCallback() const { return [this](nsecs_t expectedVsyncTimestamp, uid_t uid) { return !isVsyncValid(TimePoint::fromNs(expectedVsyncTimestamp), uid); diff --git a/services/surfaceflinger/Scheduler/Scheduler.h b/services/surfaceflinger/Scheduler/Scheduler.h index ef7d0cf5b1..e8224481c6 100644 --- a/services/surfaceflinger/Scheduler/Scheduler.h +++ b/services/surfaceflinger/Scheduler/Scheduler.h @@ -231,6 +231,9 @@ public: // for a given uid bool isVsyncValid(TimePoint expectedVsyncTimestamp, uid_t uid) const; + // Checks if a vsync timestamp is in phase for a frame rate + bool isVsyncInPhase(TimePoint timePoint, const Fps frameRate) const; + void dump(utils::Dumper&) const; void dump(ConnectionHandle, std::string&) const; void dumpVsync(std::string&) const; @@ -262,6 +265,10 @@ public: return leaderSelectorPtr()->getActiveMode().fps.getPeriod(); } + Fps getLeaderRefreshRate() const EXCLUDES(mDisplayLock) { + return leaderSelectorPtr()->getActiveMode().fps; + } + // Returns the framerate of the layer with the given sequence ID float getLayerFramerate(nsecs_t now, int32_t id) const { return mLayerHistory.getLayerFramerate(now, id); diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 7d0dc93cf9..fe4ae02a72 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -512,7 +512,8 @@ void SurfaceFlinger::run() { mScheduler->run(); } -sp SurfaceFlinger::createDisplay(const String8& displayName, bool secure) { +sp SurfaceFlinger::createDisplay(const String8& displayName, bool secure, + float requestedRefreshRate) { // onTransact already checks for some permissions, but adding an additional check here. // This is to ensure that only system and graphics can request to create a secure // display. Secure displays can show secure content so we add an additional restriction on it. @@ -543,6 +544,7 @@ sp SurfaceFlinger::createDisplay(const String8& displayName, bool secur DisplayDeviceState state; state.isSecure = secure; state.displayName = displayName; + state.requestedRefreshRate = Fps::fromValue(requestedRefreshRate); mCurrentState.displays.add(token, state); return token; } @@ -2343,7 +2345,15 @@ void SurfaceFlinger::composite(TimePoint frameTime, VsyncId vsyncId) refreshArgs.outputs.reserve(displays.size()); std::vector displayIds; for (const auto& [_, display] : displays) { - refreshArgs.outputs.push_back(display->getCompositionDisplay()); + bool dropFrame = false; + if (display->isVirtual()) { + Fps refreshRate = display->getAdjustedRefreshRate(); + using fps_approx_ops::operator>; + dropFrame = (refreshRate > 0_Hz) && !mScheduler->isVsyncInPhase(frameTime, refreshRate); + } + if (!dropFrame) { + refreshArgs.outputs.push_back(display->getCompositionDisplay()); + } displayIds.push_back(display->getId()); } mPowerAdvisor->setDisplays(displayIds); @@ -3082,6 +3092,8 @@ sp SurfaceFlinger::setupNewDisplayDeviceInternal( creationArgs.initialPowerMode = state.isVirtual() ? std::make_optional(hal::PowerMode::ON) : std::nullopt; + creationArgs.requestedRefreshRate = state.requestedRefreshRate; + sp display = getFactory().createDisplayDevice(creationArgs); nativeWindowSurface->preallocateBuffers(); @@ -3198,6 +3210,10 @@ void SurfaceFlinger::processDisplayAdded(const wp& displayToken, dispatchDisplayHotplugEvent(displayId, true); } + if (display->isVirtual()) { + display->adjustRefreshRate(mScheduler->getLeaderRefreshRate()); + } + mDisplays.try_emplace(displayToken, std::move(display)); } @@ -7448,13 +7464,14 @@ binder::Status SurfaceComposerAIDL::createConnection(sp* outDisplay) { status_t status = checkAccessPermission(); if (status != OK) { return binderStatusFromStatusT(status); } String8 displayName8 = String8::format("%s", displayName.c_str()); - *outDisplay = mFlinger->createDisplay(displayName8, secure); + *outDisplay = mFlinger->createDisplay(displayName8, secure, requestedRefreshRate); return binder::Status::ok(); } diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 207dfe2e96..170af48e19 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -483,7 +483,8 @@ private: EXCLUDES(mStateLock); // Implements ISurfaceComposer - sp createDisplay(const String8& displayName, bool secure); + sp createDisplay(const String8& displayName, bool secure, + float requestedRefreshRate = 0); void destroyDisplay(const sp& displayToken); std::vector getPhysicalDisplayIds() const EXCLUDES(mStateLock) { Mutex::Autolock lock(mStateLock); @@ -1403,7 +1404,7 @@ public: sp* outConnection) override; binder::Status createConnection(sp* outClient) override; binder::Status createDisplay(const std::string& displayName, bool secure, - sp* outDisplay) override; + float requestedRefreshRate, sp* outDisplay) override; binder::Status destroyDisplay(const sp& display) override; binder::Status getPhysicalDisplayIds(std::vector* outDisplayIds) override; binder::Status getPhysicalDisplayToken(int64_t displayId, sp* outDisplay) override; -- cgit v1.2.3-59-g8ed1b From 6438a192effc1cb2905cd9c178108b779d78ac6b Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Sun, 29 Jan 2023 07:51:15 +0000 Subject: jpegr: encode ICC bug: b/264715926, b/263609305 test: recoverymap_test.cpp, check the ICC package in the encoded jpeg/r image in a hex editor Change-Id: I099eb9201c26fce046b7ca8ea4b5e7e8443adcb3 --- libs/jpegrecoverymap/Android.bp | 2 ++ .../include/jpegrecoverymap/recoverymap.h | 1 + .../include/jpegrecoverymap/recoverymaputils.h | 7 ---- libs/jpegrecoverymap/recoverymap.cpp | 37 ++++++++++++++++++---- libs/jpegrecoverymap/tests/Android.bp | 8 ++--- 5 files changed, 37 insertions(+), 18 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/Android.bp b/libs/jpegrecoverymap/Android.bp index 01318dc80a..2c4b3bff77 100644 --- a/libs/jpegrecoverymap/Android.bp +++ b/libs/jpegrecoverymap/Android.bp @@ -41,6 +41,8 @@ cc_library { "libjpegdecoder", "liblog", ], + + static_libs: ["libskia"], } cc_library { diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index 696be1beb7..1a4b679a73 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -34,6 +34,7 @@ typedef enum { JPEGR_TF_LINEAR = 0, JPEGR_TF_HLG = 1, JPEGR_TF_PQ = 2, + JPEGR_TF_SRGB = 3, } jpegr_transfer_function; struct jpegr_info_struct { diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h index c36a363a3c..8696851155 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h @@ -28,13 +28,6 @@ namespace android::recoverymap { struct jpegr_metadata; -// If the EXIF package doesn't exist in the input JPEG, we'll create one with one entry -// where the length is represented by this value. -const size_t PSEUDO_EXIF_PACKAGE_LENGTH = 28; -// If the EXIF package exists in the input JPEG, we'll add an "JR" entry where the length is -// represented by this value. -const size_t EXIF_J_R_ENTRY_LENGTH = 12; - /* * Helper function used for writing data to destination. * diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index 30aa846bf8..7ca6094d20 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -26,7 +26,10 @@ #include #include #include +#include "SkColorSpace.h" +#include "SkICC.h" +#include #include #include #include @@ -93,6 +96,20 @@ int GetCPUCoreCount() { return cpuCoreCount; } +static const map jrGamut_to_skGamut { + {JPEGR_COLORGAMUT_BT709, SkNamedGamut::kSRGB}, + {JPEGR_COLORGAMUT_P3, SkNamedGamut::kDisplayP3}, + {JPEGR_COLORGAMUT_BT2100, SkNamedGamut::kRec2020}, +}; + +static const map< + recoverymap::jpegr_transfer_function, skcms_TransferFunction> jrTransFunc_to_skTransFunc { + {JPEGR_TF_SRGB, SkNamedTransferFn::kSRGB}, + {JPEGR_TF_LINEAR, SkNamedTransferFn::kLinear}, + {JPEGR_TF_HLG, SkNamedTransferFn::kHLG}, + {JPEGR_TF_PQ, SkNamedTransferFn::kPQ}, +}; + /* * Helper function copies the JPEG image from without EXIF. * @@ -164,11 +181,15 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, compressed_map.data = compressed_map_data.get(); JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); + sk_sp icc = SkWriteICCProfile( + jrTransFunc_to_skTransFunc.at(JPEGR_TF_SRGB), + jrGamut_to_skGamut.at(uncompressed_yuv_420_image.colorGamut)); + JpegEncoder jpeg_encoder; - // TODO: determine ICC data based on color gamut information if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image.data, uncompressed_yuv_420_image.width, - uncompressed_yuv_420_image.height, quality, nullptr, 0)) { + uncompressed_yuv_420_image.height, quality, + icc.get()->data(), icc.get()->size())) { return ERROR_JPEGR_ENCODE_ERROR; } jpegr_compressed_struct jpeg; @@ -228,11 +249,15 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, compressed_map.data = compressed_map_data.get(); JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); + sk_sp icc = SkWriteICCProfile( + jrTransFunc_to_skTransFunc.at(JPEGR_TF_SRGB), + jrGamut_to_skGamut.at(uncompressed_yuv_420_image->colorGamut)); + JpegEncoder jpeg_encoder; - // TODO: determine ICC data based on color gamut information if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image->data, uncompressed_yuv_420_image->width, - uncompressed_yuv_420_image->height, quality, nullptr, 0)) { + uncompressed_yuv_420_image->height, quality, + icc.get()->data(), icc.get()->size())) { return ERROR_JPEGR_ENCODE_ERROR; } jpegr_compressed_struct jpeg; @@ -574,7 +599,7 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 #endif hdr_white_nits = kPqMaxNits; break; - case JPEGR_TF_UNSPECIFIED: + default: // Should be impossible to hit after input validation. return ERROR_JPEGR_INVALID_TRANS_FUNC; } @@ -750,7 +775,7 @@ status_t RecoveryMap::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ hdrOetf = pqOetf; #endif break; - case JPEGR_TF_UNSPECIFIED: + default: // Should be impossible to hit after input validation. hdrOetf = identityConversion; } diff --git a/libs/jpegrecoverymap/tests/Android.bp b/libs/jpegrecoverymap/tests/Android.bp index 39445f81ab..cad273e437 100644 --- a/libs/jpegrecoverymap/tests/Android.bp +++ b/libs/jpegrecoverymap/tests/Android.bp @@ -30,15 +30,13 @@ cc_test { ], shared_libs: [ "libjpeg", + "libjpegrecoverymap", "libimage_io", "liblog", ], static_libs: [ "libgmock", "libgtest", - "libjpegdecoder", - "libjpegencoder", - "libjpegrecoverymap", ], } @@ -50,10 +48,10 @@ cc_test { ], shared_libs: [ "libjpeg", + "libjpegencoder", "liblog", ], static_libs: [ - "libjpegencoder", "libgtest", ], } @@ -66,10 +64,10 @@ cc_test { ], shared_libs: [ "libjpeg", + "libjpegdecoder", "liblog", ], static_libs: [ - "libjpegdecoder", "libgtest", ], } -- cgit v1.2.3-59-g8ed1b From 63cec8b16e906bc6c316b8c62cb68c4edb404a65 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Mon, 30 Jan 2023 17:44:22 +0000 Subject: jpegr: remove unused functions bug: b/264715926 Change-Id: I504d2e9bb76ea9c7ad5e5c16af9da7ea6baedb65 --- libs/jpegrecoverymap/recoverymap.cpp | 25 ------------------------- 1 file changed, 25 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index 7ca6094d20..e06bd24cfa 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -110,31 +110,6 @@ static const map< {JPEGR_TF_PQ, SkNamedTransferFn::kPQ}, }; -/* - * Helper function copies the JPEG image from without EXIF. - * - * @param dest destination of the data to be written. - * @param source source of data being written. - * @param exif_pos position of the EXIF package, which is aligned with jpegdecoder.getEXIFPos(). - * (4 bypes offset to FF sign, the byte after FF E1 XX XX ). - * @param exif_size exif size without the initial 4 bytes, aligned with jpegdecoder.getEXIFSize(). - */ -void copyJpegWithoutExif(jr_compressed_ptr dest, - jr_compressed_ptr source, - size_t exif_pos, - size_t exif_size) { - memcpy(dest, source, sizeof(jpegr_compressed_struct)); - - const size_t exif_offset = 4; //exif_pos has 4 bypes offset to the FF sign - dest->length = source->length - exif_size - exif_offset; - dest->data = malloc(dest->length); - - memcpy(dest->data, source->data, exif_pos - exif_offset); - memcpy((uint8_t*)dest->data + exif_pos - exif_offset, - (uint8_t*)source->data + exif_pos + exif_size, - source->length - exif_pos - exif_size); -} - /* Encode API-0 */ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpegr_transfer_function hdr_tf, -- cgit v1.2.3-59-g8ed1b From 2248f52cd8102e5bc71c5c1dca7a85e90fea1276 Mon Sep 17 00:00:00 2001 From: Rachel Lee Date: Fri, 27 Jan 2023 16:45:23 -0800 Subject: Framework code for Attached Choreographer. Allows a direct association of a Layer (via LayerHistory) to attached choreographer. The EventThread checks whether the vsync is in phase for a choreographer. Bug: 255838011 Test: atest AttachedChoreographerNativeTest Change-Id: I9cb35bced5e6d4509609ad7698ab2902a31d5b98 --- libs/gui/Choreographer.cpp | 5 +++-- libs/gui/DisplayEventDispatcher.cpp | 5 +++-- libs/gui/DisplayEventReceiver.cpp | 11 ++++++++--- libs/gui/SurfaceControl.cpp | 22 ++++++++++++++++++++- libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 8 +++++++- libs/gui/fuzzer/libgui_fuzzer_utils.h | 2 +- libs/gui/include/gui/Choreographer.h | 3 ++- libs/gui/include/gui/DisplayEventDispatcher.h | 3 ++- libs/gui/include/gui/DisplayEventReceiver.h | 3 ++- libs/gui/include/gui/SurfaceControl.h | 5 +++++ libs/gui/tests/Surface_test.cpp | 1 + services/surfaceflinger/Scheduler/EventThread.cpp | 6 ++++++ services/surfaceflinger/Scheduler/EventThread.h | 3 +++ services/surfaceflinger/Scheduler/LayerHistory.cpp | 23 ++++++++++++++++++++++ services/surfaceflinger/Scheduler/LayerHistory.h | 9 +++++++++ services/surfaceflinger/Scheduler/Scheduler.cpp | 15 ++++++++++---- services/surfaceflinger/Scheduler/Scheduler.h | 6 ++++-- services/surfaceflinger/SurfaceFlinger.cpp | 9 +++++---- services/surfaceflinger/SurfaceFlinger.h | 4 +++- 19 files changed, 119 insertions(+), 24 deletions(-) (limited to 'libs') diff --git a/libs/gui/Choreographer.cpp b/libs/gui/Choreographer.cpp index 6b25b262c3..99bf6badee 100644 --- a/libs/gui/Choreographer.cpp +++ b/libs/gui/Choreographer.cpp @@ -101,8 +101,9 @@ Choreographer* Choreographer::getForThread() { return gChoreographer; } -Choreographer::Choreographer(const sp& looper) - : DisplayEventDispatcher(looper, gui::ISurfaceComposer::VsyncSource::eVsyncSourceApp), +Choreographer::Choreographer(const sp& looper, const sp& layerHandle) + : DisplayEventDispatcher(looper, gui::ISurfaceComposer::VsyncSource::eVsyncSourceApp, {}, + layerHandle), mLooper(looper), mThreadId(std::this_thread::get_id()) { std::lock_guard _l(gChoreographers.lock); diff --git a/libs/gui/DisplayEventDispatcher.cpp b/libs/gui/DisplayEventDispatcher.cpp index 501e69ade5..8a883770d8 100644 --- a/libs/gui/DisplayEventDispatcher.cpp +++ b/libs/gui/DisplayEventDispatcher.cpp @@ -37,9 +37,10 @@ static constexpr nsecs_t WAITING_FOR_VSYNC_TIMEOUT = ms2ns(300); DisplayEventDispatcher::DisplayEventDispatcher(const sp& looper, gui::ISurfaceComposer::VsyncSource vsyncSource, - EventRegistrationFlags eventRegistration) + EventRegistrationFlags eventRegistration, + const sp& layerHandle) : mLooper(looper), - mReceiver(vsyncSource, eventRegistration), + mReceiver(vsyncSource, eventRegistration, layerHandle), mWaitingForVsync(false), mLastVsyncCount(0), mLastScheduleVsyncTime(0) { diff --git a/libs/gui/DisplayEventReceiver.cpp b/libs/gui/DisplayEventReceiver.cpp index c52fb6b7c3..6849a95d1e 100644 --- a/libs/gui/DisplayEventReceiver.cpp +++ b/libs/gui/DisplayEventReceiver.cpp @@ -14,6 +14,8 @@ * limitations under the License. */ +#define LOG_TAG "DisplayEventReceiver" + #include #include @@ -32,7 +34,8 @@ namespace android { // --------------------------------------------------------------------------- DisplayEventReceiver::DisplayEventReceiver(gui::ISurfaceComposer::VsyncSource vsyncSource, - EventRegistrationFlags eventRegistration) { + EventRegistrationFlags eventRegistration, + const sp& layerHandle) { sp sf(ComposerServiceAIDL::getComposerService()); if (sf != nullptr) { mEventConnection = nullptr; @@ -41,8 +44,8 @@ DisplayEventReceiver::DisplayEventReceiver(gui::ISurfaceComposer::VsyncSource vs static_cast< gui::ISurfaceComposer::EventRegistration>( eventRegistration.get()), - &mEventConnection); - if (mEventConnection != nullptr) { + layerHandle, &mEventConnection); + if (status.isOk() && mEventConnection != nullptr) { mDataChannel = std::make_unique(); status = mEventConnection->stealReceiveChannel(mDataChannel.get()); if (!status.isOk()) { @@ -51,6 +54,8 @@ DisplayEventReceiver::DisplayEventReceiver(gui::ISurfaceComposer::VsyncSource vs mDataChannel.reset(); mEventConnection.clear(); } + } else { + ALOGE("DisplayEventConnection creation failed: status=%s", status.toString8().c_str()); } } } diff --git a/libs/gui/SurfaceControl.cpp b/libs/gui/SurfaceControl.cpp index 7aee882422..c5f9c38ca3 100644 --- a/libs/gui/SurfaceControl.cpp +++ b/libs/gui/SurfaceControl.cpp @@ -26,6 +26,7 @@ #include #include #include +#include #include #include @@ -34,8 +35,9 @@ #include #include -#include #include +#include +#include #include #include #include @@ -191,6 +193,24 @@ const std::string& SurfaceControl::getName() const { return mName; } +std::shared_ptr SurfaceControl::getChoreographer() { + if (mChoreographer) { + return mChoreographer; + } + sp looper = Looper::getForThread(); + if (!looper.get()) { + ALOGE("%s: No looper prepared for thread", __func__); + return nullptr; + } + mChoreographer = std::make_shared(looper, getHandle()); + status_t result = mChoreographer->initialize(); + if (result != OK) { + ALOGE("Failed to initialize choreographer"); + mChoreographer = nullptr; + } + return mChoreographer; +} + sp SurfaceControl::getIGraphicBufferProducer() { getSurface(); diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 597749acc4..981214212b 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -68,9 +68,15 @@ interface ISurfaceComposer { /** * Create a display event connection + * + * layerHandle + * Optional binder handle representing a Layer in SF to associate the new + * DisplayEventConnection with. This handle can be found inside a surface control after + * surface creation, see ISurfaceComposerClient::createSurface. Set to null if no layer + * association should be made. */ @nullable IDisplayEventConnection createDisplayEventConnection(VsyncSource vsyncSource, - EventRegistration eventRegistration); + EventRegistration eventRegistration, @nullable IBinder layerHandle); /** * Create a connection with SurfaceFlinger. diff --git a/libs/gui/fuzzer/libgui_fuzzer_utils.h b/libs/gui/fuzzer/libgui_fuzzer_utils.h index 14a0e39813..f01c2a9e8e 100644 --- a/libs/gui/fuzzer/libgui_fuzzer_utils.h +++ b/libs/gui/fuzzer/libgui_fuzzer_utils.h @@ -64,7 +64,7 @@ public: MOCK_METHOD(binder::Status, bootFinished, (), (override)); MOCK_METHOD(binder::Status, createDisplayEventConnection, (gui::ISurfaceComposer::VsyncSource, gui::ISurfaceComposer::EventRegistration, - sp*), + const sp& /*layerHandle*/, sp*), (override)); MOCK_METHOD(binder::Status, createConnection, (sp*), (override)); MOCK_METHOD(binder::Status, createDisplay, (const std::string&, bool, float, sp*), diff --git a/libs/gui/include/gui/Choreographer.h b/libs/gui/include/gui/Choreographer.h index 89a7058dd6..1df9b11432 100644 --- a/libs/gui/include/gui/Choreographer.h +++ b/libs/gui/include/gui/Choreographer.h @@ -73,7 +73,8 @@ public: }; static Context gChoreographers; - explicit Choreographer(const sp& looper) EXCLUDES(gChoreographers.lock); + explicit Choreographer(const sp& looper, const sp& layerHandle = nullptr) + EXCLUDES(gChoreographers.lock); void postFrameCallbackDelayed(AChoreographer_frameCallback cb, AChoreographer_frameCallback64 cb64, AChoreographer_vsyncCallback vsyncCallback, void* data, diff --git a/libs/gui/include/gui/DisplayEventDispatcher.h b/libs/gui/include/gui/DisplayEventDispatcher.h index bf3a07b6b5..140efa6d97 100644 --- a/libs/gui/include/gui/DisplayEventDispatcher.h +++ b/libs/gui/include/gui/DisplayEventDispatcher.h @@ -26,7 +26,8 @@ public: explicit DisplayEventDispatcher(const sp& looper, gui::ISurfaceComposer::VsyncSource vsyncSource = gui::ISurfaceComposer::VsyncSource::eVsyncSourceApp, - EventRegistrationFlags eventRegistration = {}); + EventRegistrationFlags eventRegistration = {}, + const sp& layerHandle = nullptr); status_t initialize(); void dispose(); diff --git a/libs/gui/include/gui/DisplayEventReceiver.h b/libs/gui/include/gui/DisplayEventReceiver.h index 0f4907fcb9..7fd6c35c5e 100644 --- a/libs/gui/include/gui/DisplayEventReceiver.h +++ b/libs/gui/include/gui/DisplayEventReceiver.h @@ -119,7 +119,8 @@ public: */ explicit DisplayEventReceiver(gui::ISurfaceComposer::VsyncSource vsyncSource = gui::ISurfaceComposer::VsyncSource::eVsyncSourceApp, - EventRegistrationFlags eventRegistration = {}); + EventRegistrationFlags eventRegistration = {}, + const sp& layerHandle = nullptr); /* * ~DisplayEventReceiver severs the connection with SurfaceFlinger, new events diff --git a/libs/gui/include/gui/SurfaceControl.h b/libs/gui/include/gui/SurfaceControl.h index 1d4fc7f06d..344b957ba7 100644 --- a/libs/gui/include/gui/SurfaceControl.h +++ b/libs/gui/include/gui/SurfaceControl.h @@ -36,6 +36,7 @@ namespace android { // --------------------------------------------------------------------------- +class Choreographer; class IGraphicBufferProducer; class Surface; class SurfaceComposerClient; @@ -80,6 +81,9 @@ public: int32_t getLayerId() const; const std::string& getName() const; + // TODO(b/267195698): Consider renaming. + std::shared_ptr getChoreographer(); + sp getIGraphicBufferProducer(); status_t clearLayerFrameStats() const; @@ -130,6 +134,7 @@ private: PixelFormat mFormat = PIXEL_FORMAT_NONE; uint32_t mCreateFlags = 0; uint64_t mFallbackFrameNumber = 100; + std::shared_ptr mChoreographer; }; }; // namespace android diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index 9b2bf7ff31..babc197ae9 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -725,6 +725,7 @@ public: binder::Status createDisplayEventConnection( VsyncSource /*vsyncSource*/, EventRegistration /*eventRegistration*/, + const sp& /*layerHandle*/, sp* outConnection) override { *outConnection = nullptr; return binder::Status::ok(); diff --git a/services/surfaceflinger/Scheduler/EventThread.cpp b/services/surfaceflinger/Scheduler/EventThread.cpp index 76e9416fec..5e79a5c13e 100644 --- a/services/surfaceflinger/Scheduler/EventThread.cpp +++ b/services/surfaceflinger/Scheduler/EventThread.cpp @@ -532,6 +532,12 @@ bool EventThread::shouldConsumeEvent(const DisplayEventReceiver::Event& event, const sp& connection) const { const auto throttleVsync = [&] { const auto& vsyncData = event.vsync.vsyncData; + if (connection->frameRate.isValid()) { + return !mVsyncSchedule->getTracker() + .isVSyncInPhase(vsyncData.preferredExpectedPresentationTime(), + connection->frameRate); + } + const auto expectedPresentTime = TimePoint::fromNs(vsyncData.preferredExpectedPresentationTime()); return !mEventThreadCallback.isVsyncTargetForUid(expectedPresentTime, diff --git a/services/surfaceflinger/Scheduler/EventThread.h b/services/surfaceflinger/Scheduler/EventThread.h index b86553bebe..aa27091908 100644 --- a/services/surfaceflinger/Scheduler/EventThread.h +++ b/services/surfaceflinger/Scheduler/EventThread.h @@ -97,6 +97,9 @@ public: const uid_t mOwnerUid; const EventRegistrationFlags mEventRegistration; + /** The frame rate set to the attached choreographer. */ + Fps frameRate; + private: virtual void onFirstRef(); EventThread* const mEventThread; diff --git a/services/surfaceflinger/Scheduler/LayerHistory.cpp b/services/surfaceflinger/Scheduler/LayerHistory.cpp index 55fa402fa6..e853833bb9 100644 --- a/services/surfaceflinger/Scheduler/LayerHistory.cpp +++ b/services/surfaceflinger/Scheduler/LayerHistory.cpp @@ -32,6 +32,7 @@ #include #include "../Layer.h" +#include "EventThread.h" #include "LayerInfo.h" namespace android::scheduler { @@ -140,6 +141,22 @@ void LayerHistory::record(Layer* layer, nsecs_t presentTime, nsecs_t now, info->setLastPresentTime(presentTime, now, updateType, mModeChangePending, layerProps); + // Set frame rate to attached choreographer. + // TODO(b/260898223): Change to use layer hierarchy and handle frame rate vote. + if (updateType == LayerUpdateType::SetFrameRate) { + auto range = mAttachedChoreographers.equal_range(id); + auto it = range.first; + while (it != range.second) { + sp choreographerConnection = it->second.promote(); + if (choreographerConnection) { + choreographerConnection->frameRate = layer->getFrameRateForLayerTree().rate; + it++; + } else { + it = mAttachedChoreographers.erase(it); + } + } + } + // Activate layer if inactive. if (found == LayerStatus::LayerInInactiveMap) { mActiveLayerInfos.insert( @@ -294,6 +311,12 @@ float LayerHistory::getLayerFramerate(nsecs_t now, int32_t id) const { return 0.f; } +void LayerHistory::attachChoreographer(int32_t layerId, + const sp& choreographerConnection) { + std::lock_guard lock(mLock); + mAttachedChoreographers.insert({layerId, wp(choreographerConnection)}); +} + auto LayerHistory::findLayer(int32_t id) -> std::pair { // the layer could be in either the active or inactive map, try both auto it = mActiveLayerInfos.find(id); diff --git a/services/surfaceflinger/Scheduler/LayerHistory.h b/services/surfaceflinger/Scheduler/LayerHistory.h index 5022906ff9..68e7030feb 100644 --- a/services/surfaceflinger/Scheduler/LayerHistory.h +++ b/services/surfaceflinger/Scheduler/LayerHistory.h @@ -27,6 +27,8 @@ #include #include +#include "EventThread.h" + #include "RefreshRateSelector.h" namespace android { @@ -80,6 +82,9 @@ public: // return the frames per second of the layer with the given sequence id. float getLayerFramerate(nsecs_t now, int32_t id) const; + void attachChoreographer(int32_t layerId, + const sp& choreographerConnection); + private: friend class LayerHistoryTest; friend class TestableScheduler; @@ -117,6 +122,10 @@ private: LayerInfos mActiveLayerInfos GUARDED_BY(mLock); LayerInfos mInactiveLayerInfos GUARDED_BY(mLock); + // Map keyed by layer ID (sequence) to choreographer connections. + std::unordered_multimap> mAttachedChoreographers + GUARDED_BY(mLock); + uint32_t mDisplayArea = 0; // Whether to emit systrace output and debug logs. diff --git a/services/surfaceflinger/Scheduler/Scheduler.cpp b/services/surfaceflinger/Scheduler/Scheduler.cpp index e6f46655fc..eed57ef4f1 100644 --- a/services/surfaceflinger/Scheduler/Scheduler.cpp +++ b/services/surfaceflinger/Scheduler/Scheduler.cpp @@ -47,6 +47,7 @@ #include "Display/DisplayMap.h" #include "EventThread.h" #include "FrameRateOverrideMappings.h" +#include "FrontEnd/LayerHandle.h" #include "OneShotTimer.h" #include "SurfaceFlingerProperties.h" #include "VSyncPredictor.h" @@ -232,15 +233,21 @@ ConnectionHandle Scheduler::createConnection(std::unique_ptr eventT } sp Scheduler::createConnectionInternal( - EventThread* eventThread, EventRegistrationFlags eventRegistration) { - return eventThread->createEventConnection([&] { resync(); }, eventRegistration); + EventThread* eventThread, EventRegistrationFlags eventRegistration, + const sp& layerHandle) { + int32_t layerId = static_cast(LayerHandle::getLayerId(layerHandle)); + auto connection = eventThread->createEventConnection([&] { resync(); }, eventRegistration); + mLayerHistory.attachChoreographer(layerId, connection); + return connection; } sp Scheduler::createDisplayEventConnection( - ConnectionHandle handle, EventRegistrationFlags eventRegistration) { + ConnectionHandle handle, EventRegistrationFlags eventRegistration, + const sp& layerHandle) { std::lock_guard lock(mConnectionsLock); RETURN_IF_INVALID_HANDLE(handle, nullptr); - return createConnectionInternal(mConnections[handle].thread.get(), eventRegistration); + return createConnectionInternal(mConnections[handle].thread.get(), eventRegistration, + layerHandle); } sp Scheduler::getEventConnection(ConnectionHandle handle) { diff --git a/services/surfaceflinger/Scheduler/Scheduler.h b/services/surfaceflinger/Scheduler/Scheduler.h index 8dc2def113..8c8fc21e09 100644 --- a/services/surfaceflinger/Scheduler/Scheduler.h +++ b/services/surfaceflinger/Scheduler/Scheduler.h @@ -147,7 +147,8 @@ public: std::chrono::nanoseconds readyDuration); sp createDisplayEventConnection( - ConnectionHandle, EventRegistrationFlags eventRegistration = {}); + ConnectionHandle, EventRegistrationFlags eventRegistration = {}, + const sp& layerHandle = nullptr); sp getEventConnection(ConnectionHandle); @@ -302,7 +303,8 @@ private: // Create a connection on the given EventThread. ConnectionHandle createConnection(std::unique_ptr); sp createConnectionInternal( - EventThread*, EventRegistrationFlags eventRegistration = {}); + EventThread*, EventRegistrationFlags eventRegistration = {}, + const sp& layerHandle = nullptr); // Update feature state machine to given state when corresponding timer resets or expires. void kernelIdleTimerCallback(TimerState) EXCLUDES(mDisplayLock); diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 6020aba4fd..4b3f9a1f7a 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -1988,13 +1988,14 @@ status_t SurfaceFlinger::getDisplayDecorationSupport( // ---------------------------------------------------------------------------- sp SurfaceFlinger::createDisplayEventConnection( - gui::ISurfaceComposer::VsyncSource vsyncSource, EventRegistrationFlags eventRegistration) { + gui::ISurfaceComposer::VsyncSource vsyncSource, EventRegistrationFlags eventRegistration, + const sp& layerHandle) { const auto& handle = vsyncSource == gui::ISurfaceComposer::VsyncSource::eVsyncSourceSurfaceFlinger ? mSfConnectionHandle : mAppConnectionHandle; - return mScheduler->createDisplayEventConnection(handle, eventRegistration); + return mScheduler->createDisplayEventConnection(handle, eventRegistration, layerHandle); } void SurfaceFlinger::scheduleCommit(FrameHint hint) { @@ -7455,9 +7456,9 @@ binder::Status SurfaceComposerAIDL::bootFinished() { binder::Status SurfaceComposerAIDL::createDisplayEventConnection( VsyncSource vsyncSource, EventRegistration eventRegistration, - sp* outConnection) { + const sp& layerHandle, sp* outConnection) { sp conn = - mFlinger->createDisplayEventConnection(vsyncSource, eventRegistration); + mFlinger->createDisplayEventConnection(vsyncSource, eventRegistration, layerHandle); if (conn == nullptr) { *outConnection = nullptr; return binderStatusFromStatusT(BAD_VALUE); diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 1eb1fdaa48..e7d4f77c23 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -509,7 +509,8 @@ private: sp createDisplayEventConnection( gui::ISurfaceComposer::VsyncSource vsyncSource = gui::ISurfaceComposer::VsyncSource::eVsyncSourceApp, - EventRegistrationFlags eventRegistration = {}); + EventRegistrationFlags eventRegistration = {}, + const sp& layerHandle = nullptr); status_t captureDisplay(const DisplayCaptureArgs&, const sp&); status_t captureDisplay(DisplayId, const sp&); @@ -1391,6 +1392,7 @@ public: binder::Status bootFinished() override; binder::Status createDisplayEventConnection( VsyncSource vsyncSource, EventRegistration eventRegistration, + const sp& layerHandle, sp* outConnection) override; binder::Status createConnection(sp* outClient) override; binder::Status createDisplay(const std::string& displayName, bool secure, -- cgit v1.2.3-59-g8ed1b From 62be1e9ca8dcce5eb32d7f3a5b4ef7a7f25420a5 Mon Sep 17 00:00:00 2001 From: Nick Deakin Date: Thu, 2 Feb 2023 16:09:53 -0500 Subject: jpegrecoverymap: fix linkage for tests. Ensure that the actual lib code in your repo is tested when running the tests by updating linkage from shared to static. This way one won't accidentally be testing whatever is on their system imagr rather than their working tree. Bug: 264715926 Test: tests pass Change-Id: I7cc4db6a59c42f72e90fcfb39c668c4776592b5d --- libs/jpegrecoverymap/tests/Android.bp | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/tests/Android.bp b/libs/jpegrecoverymap/tests/Android.bp index cad273e437..e381caf025 100644 --- a/libs/jpegrecoverymap/tests/Android.bp +++ b/libs/jpegrecoverymap/tests/Android.bp @@ -29,14 +29,17 @@ cc_test { "recoverymapmath_test.cpp", ], shared_libs: [ - "libjpeg", - "libjpegrecoverymap", "libimage_io", + "libjpeg", "liblog", ], static_libs: [ "libgmock", "libgtest", + "libjpegdecoder", + "libjpegencoder", + "libjpegrecoverymap", + "libskia", ], } @@ -48,11 +51,11 @@ cc_test { ], shared_libs: [ "libjpeg", - "libjpegencoder", "liblog", ], static_libs: [ "libgtest", + "libjpegencoder", ], } @@ -64,10 +67,10 @@ cc_test { ], shared_libs: [ "libjpeg", - "libjpegdecoder", "liblog", ], static_libs: [ "libgtest", + "libjpegdecoder", ], } -- cgit v1.2.3-59-g8ed1b From 0175906bd2f309b326566bf62e7f6a72b659d50a Mon Sep 17 00:00:00 2001 From: Nick Deakin Date: Thu, 2 Feb 2023 18:21:43 -0500 Subject: jpegrecoverymap: Update XMP to match spec. Remove TransferFunction and PQ metadata from XMP, since they are no longer needed. Update RangeScalingFactor to MaxContentBoost. Also update GContainer prefix to Container and correct Item to be its own prefix, in order to properly conform to GContainer. In order to still provide a decode flow, default to HLG. Bug: 264715926 Test: tests pass Change-Id: I6a94a74666381637c4a7ad301de05cf562c53265 --- .../include/jpegrecoverymap/recoverymap.h | 50 ++----- .../include/jpegrecoverymap/recoverymaputils.h | 33 ++--- libs/jpegrecoverymap/recoverymap.cpp | 78 ++-------- libs/jpegrecoverymap/recoverymaputils.cpp | 157 +++++---------------- libs/jpegrecoverymap/tests/recoverymap_test.cpp | 6 +- .../jpegrecoverymap/tests/recoverymapmath_test.cpp | 4 +- 6 files changed, 75 insertions(+), 253 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index 1a4b679a73..aee6602aa4 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -21,6 +21,7 @@ namespace android::recoverymap { +// Color gamuts for image data typedef enum { JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_BT709, @@ -28,7 +29,7 @@ typedef enum { JPEGR_COLORGAMUT_BT2100, } jpegr_color_gamut; -// Transfer functions as defined for XMP metadata +// Transfer functions for image data typedef enum { JPEGR_TF_UNSPECIFIED = -1, JPEGR_TF_LINEAR = 0, @@ -82,45 +83,11 @@ struct jpegr_exif_struct { int length; }; -struct chromaticity_coord { - float x; - float y; -}; - - -struct st2086_metadata { - // xy chromaticity coordinate of the red primary of the mastering display - chromaticity_coord redPrimary; - // xy chromaticity coordinate of the green primary of the mastering display - chromaticity_coord greenPrimary; - // xy chromaticity coordinate of the blue primary of the mastering display - chromaticity_coord bluePrimary; - // xy chromaticity coordinate of the white point of the mastering display - chromaticity_coord whitePoint; - // Maximum luminance in nits of the mastering display - uint32_t maxLuminance; - // Minimum luminance in nits of the mastering display - float minLuminance; -}; - -struct hdr10_metadata { - // Mastering display color volume - st2086_metadata st2086Metadata; - // Max frame average light level in nits - float maxFALL; - // Max content light level in nits - float maxCLL; -}; - struct jpegr_metadata { // JPEG/R version uint32_t version; - // Range scaling factor for the map - float rangeScalingFactor; - // The transfer function for decoding the HDR representation of the image - jpegr_transfer_function transferFunction; - // HDR10 metadata, only applicable for transferFunction of JPEGR_TF_PQ - hdr10_metadata hdr10Metadata; + // Max Content Boost for the map + float maxContentBoost; }; typedef struct jpegr_uncompressed_struct* jr_uncompressed_ptr; @@ -270,14 +237,14 @@ private: * * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param hdr_tf transfer function of the HDR image * @param dest recovery map; caller responsible for memory of data - * @param metadata metadata provides the transfer function for the HDR - * image; range_scaling_factor and hdr10 FALL and CLL will - * be updated. + * @param metadata max_content_boost is filled in * @return NO_ERROR if calculation succeeds, error code if error occurs. */ status_t generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, jr_uncompressed_ptr uncompressed_p010_image, + jpegr_transfer_function hdr_tf, jr_metadata_ptr metadata, jr_uncompressed_ptr dest); @@ -285,8 +252,7 @@ private: * This method is called in the decoding pipeline. It will take the uncompressed (decoded) * 8-bit yuv image, the uncompressed (decoded) recovery map, and extracted JPEG/R metadata as * input, and calculate the 10-bit recovered image. The recovered output image is the same - * color gamut as the SDR image, with the transfer function specified in the JPEG/R metadata, - * and is in RGBA1010102 data format. + * color gamut as the SDR image, with HLG transfer function, and is in RGBA1010102 data format. * * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param uncompressed_recovery_map uncompressed recovery map diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h index 8696851155..de29a339ed 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h @@ -55,7 +55,7 @@ bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* meta * * below is an example of the XMP metadata that this function generates where * secondary_image_length = 1000 - * range_scaling_factor = 1.25 + * max_content_boost = 8.0 * * * - * 1 - * + * * * - * - * + * * * - * + * * * - * + * * * * diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index e06bd24cfa..7fdcf7847b 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -72,16 +72,6 @@ static const size_t kJpegBlock = 8; // JPEG compress quality (0 ~ 100) for recovery map static const int kMapCompressQuality = 85; -// TODO: fill in st2086 metadata -static const st2086_metadata kSt2086Metadata = { - {0.0f, 0.0f}, - {0.0f, 0.0f}, - {0.0f, 0.0f}, - {0.0f, 0.0f}, - 0, - 1.0f, -}; - #define CONFIG_MULTITHREAD 1 int GetCPUCoreCount() { int cpuCoreCount = 1; @@ -133,10 +123,6 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpegr_metadata metadata; metadata.version = kJpegrVersion; - metadata.transferFunction = hdr_tf; - if (hdr_tf == JPEGR_TF_PQ) { - metadata.hdr10Metadata.st2086Metadata = kSt2086Metadata; - } jpegr_uncompressed_struct uncompressed_yuv_420_image; unique_ptr uncompressed_yuv_420_image_data = make_unique( @@ -146,7 +132,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpegr_uncompressed_struct map; JPEGR_CHECK(generateRecoveryMap( - &uncompressed_yuv_420_image, uncompressed_p010_image, &metadata, &map)); + &uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); @@ -207,14 +193,10 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpegr_metadata metadata; metadata.version = kJpegrVersion; - metadata.transferFunction = hdr_tf; - if (hdr_tf == JPEGR_TF_PQ) { - metadata.hdr10Metadata.st2086Metadata = kSt2086Metadata; - } jpegr_uncompressed_struct map; JPEGR_CHECK(generateRecoveryMap( - uncompressed_yuv_420_image, uncompressed_p010_image, &metadata, &map)); + uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); @@ -271,14 +253,10 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpegr_metadata metadata; metadata.version = kJpegrVersion; - metadata.transferFunction = hdr_tf; - if (hdr_tf == JPEGR_TF_PQ) { - metadata.hdr10Metadata.st2086Metadata = kSt2086Metadata; - } jpegr_uncompressed_struct map; JPEGR_CHECK(generateRecoveryMap( - uncompressed_yuv_420_image, uncompressed_p010_image, &metadata, &map)); + uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); @@ -328,14 +306,10 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpegr_metadata metadata; metadata.version = kJpegrVersion; - metadata.transferFunction = hdr_tf; - if (hdr_tf == JPEGR_TF_PQ) { - metadata.hdr10Metadata.st2086Metadata = kSt2086Metadata; - } jpegr_uncompressed_struct map; JPEGR_CHECK(generateRecoveryMap( - &uncompressed_yuv_420_image, uncompressed_p010_image, &metadata, &map)); + &uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); @@ -437,7 +411,6 @@ status_t RecoveryMap::compressRecoveryMap(jr_uncompressed_ptr uncompressed_recov return ERROR_JPEGR_INVALID_NULL_PTR; } - // TODO: should we have ICC data for the map? JpegEncoder jpeg_encoder; if (!jpeg_encoder.compressImage(uncompressed_recovery_map->data, uncompressed_recovery_map->width, @@ -518,6 +491,7 @@ void JobQueue::reset() { status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, jr_uncompressed_ptr uncompressed_p010_image, + jpegr_transfer_function hdr_tf, jr_metadata_ptr metadata, jr_uncompressed_ptr dest) { if (uncompressed_yuv_420_image == nullptr @@ -554,7 +528,7 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 ColorTransformFn hdrInvOetf = nullptr; float hdr_white_nits = 0.0f; - switch (metadata->transferFunction) { + switch (hdr_tf) { case JPEGR_TF_LINEAR: hdrInvOetf = identityConversion; break; @@ -658,7 +632,7 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 size_t pixel_idx = x + y * dest->width; reinterpret_cast(dest->data)[pixel_idx] = - encodeRecovery(sdr_y_nits, hdr_y_nits, metadata->rangeScalingFactor); + encodeRecovery(sdr_y_nits, hdr_y_nits, metadata->maxContentBoost); } } } @@ -681,11 +655,7 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 workers.clear(); hdr_y_nits_avg /= image_width * image_height; - metadata->rangeScalingFactor = hdr_y_nits_max / kSdrWhiteNits; - if (metadata->transferFunction == JPEGR_TF_PQ) { - metadata->hdr10Metadata.maxFALL = hdr_y_nits_avg; - metadata->hdr10Metadata.maxCLL = hdr_y_nits_max; - } + metadata->maxContentBoost = hdr_y_nits_max / kSdrWhiteNits; // generate map jobQueue.reset(); @@ -721,39 +691,21 @@ status_t RecoveryMap::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ dest->width = uncompressed_yuv_420_image->width; dest->height = uncompressed_yuv_420_image->height; ShepardsIDW idwTable(kMapDimensionScaleFactor); - RecoveryLUT recoveryLUT(metadata->rangeScalingFactor); + RecoveryLUT recoveryLUT(metadata->maxContentBoost); JobQueue jobQueue; std::function applyRecMap = [uncompressed_yuv_420_image, uncompressed_recovery_map, metadata, dest, &jobQueue, &idwTable, &recoveryLUT]() -> void { - const float hdr_ratio = metadata->rangeScalingFactor; + const float hdr_ratio = metadata->maxContentBoost; size_t width = uncompressed_yuv_420_image->width; size_t height = uncompressed_yuv_420_image->height; - ColorTransformFn hdrOetf = nullptr; - switch (metadata->transferFunction) { - case JPEGR_TF_LINEAR: - hdrOetf = identityConversion; - break; - case JPEGR_TF_HLG: #if USE_HLG_OETF_LUT - hdrOetf = hlgOetfLUT; + ColorTransformFn hdrOetf = hlgOetfLUT; #else - hdrOetf = hlgOetf; + ColorTransformFn hdrOetf = hlgOetf; #endif - break; - case JPEGR_TF_PQ: -#if USE_PQ_OETF_LUT - hdrOetf = pqOetfLUT; -#else - hdrOetf = pqOetf; -#endif - break; - default: - // Should be impossible to hit after input validation. - hdrOetf = identityConversion; - } size_t rowStart, rowEnd; while (jobQueue.dequeueJob(rowStart, rowEnd)) { @@ -783,7 +735,7 @@ status_t RecoveryMap::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ #else Color rgb_hdr = applyRecovery(rgb_sdr, recovery, hdr_ratio); #endif - Color rgb_gamma_hdr = hdrOetf(rgb_hdr / metadata->rangeScalingFactor); + Color rgb_gamma_hdr = hdrOetf(rgb_hdr / metadata->maxContentBoost); uint32_t rgba1010102 = colorToRgba1010102(rgb_gamma_hdr); size_t pixel_idx = x + y * width; @@ -811,8 +763,8 @@ status_t RecoveryMap::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ } status_t RecoveryMap::extractPrimaryImageAndRecoveryMap(jr_compressed_ptr compressed_jpegr_image, - jr_compressed_ptr primary_image, - jr_compressed_ptr recovery_map) { + jr_compressed_ptr primary_image, + jr_compressed_ptr recovery_map) { if (compressed_jpegr_image == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; } diff --git a/libs/jpegrecoverymap/recoverymaputils.cpp b/libs/jpegrecoverymap/recoverymaputils.cpp index 1617b8b97a..40956bdaba 100644 --- a/libs/jpegrecoverymap/recoverymaputils.cpp +++ b/libs/jpegrecoverymap/recoverymaputils.cpp @@ -93,10 +93,8 @@ public: string val; if (gContainerItemState == Started) { if (context.BuildTokenValue(&val)) { - if (!val.compare(rangeScalingFactorAttrName)) { - lastAttributeName = rangeScalingFactorAttrName; - } else if (!val.compare(transferFunctionAttrName)) { - lastAttributeName = transferFunctionAttrName; + if (!val.compare(maxContentBoostAttrName)) { + lastAttributeName = maxContentBoostAttrName; } else { lastAttributeName = ""; } @@ -109,22 +107,20 @@ public: string val; if (gContainerItemState == Started) { if (context.BuildTokenValue(&val, true)) { - if (!lastAttributeName.compare(rangeScalingFactorAttrName)) { - rangeScalingFactorStr = val; - } else if (!lastAttributeName.compare(transferFunctionAttrName)) { - transferFunctionStr = val; + if (!lastAttributeName.compare(maxContentBoostAttrName)) { + maxContentBoostStr = val; } } } return context.GetResult(); } - bool getRangeScalingFactor(float* scaling_factor) { + bool getMaxContentBoost(float* max_content_boost) { if (gContainerItemState == Done) { - stringstream ss(rangeScalingFactorStr); + stringstream ss(maxContentBoostStr); float val; if (ss >> val) { - *scaling_factor = val; + *max_content_boost = val; return true; } else { return false; @@ -134,84 +130,49 @@ public: } } - bool getTransferFunction(jpegr_transfer_function* transfer_function) { - if (gContainerItemState == Done) { - stringstream ss(transferFunctionStr); - int val; - if (ss >> val) { - *transfer_function = static_cast(val); - return true; - } else { - return false; - } - } else { - return false; - } - return true; - } - private: static const string gContainerItemName; - static const string rangeScalingFactorAttrName; - static const string transferFunctionAttrName; - string rangeScalingFactorStr; - string transferFunctionStr; + static const string maxContentBoostAttrName; + string maxContentBoostStr; string lastAttributeName; ParseState gContainerItemState; }; // GContainer XMP constants - URI and namespace prefix const string kContainerUri = "http://ns.google.com/photos/1.0/container/"; -const string kContainerPrefix = "GContainer"; +const string kContainerPrefix = "Container"; // GContainer XMP constants - element and attribute names const string kConDirectory = Name(kContainerPrefix, "Directory"); const string kConItem = Name(kContainerPrefix, "Item"); -const string kConItemLength = Name(kContainerPrefix, "ItemLength"); -const string kConItemMime = Name(kContainerPrefix, "ItemMime"); -const string kConItemSemantic = Name(kContainerPrefix, "ItemSemantic"); -const string kConVersion = Name(kContainerPrefix, "Version"); -// GContainer XMP constants - element and attribute values +// GContainer XMP constants - names for XMP handlers +const string XMPXmlHandler::gContainerItemName = kConItem; + +// Item XMP constants - URI and namespace prefix +const string kItemUri = "http://ns.google.com/photos/1.0/container/item/"; +const string kItemPrefix = "Item"; + +// Item XMP constants - element and attribute names +const string kItemLength = Name(kItemPrefix, "Length"); +const string kItemMime = Name(kItemPrefix, "Mime"); +const string kItemSemantic = Name(kItemPrefix, "Semantic"); + +// Item XMP constants - element and attribute values const string kSemanticPrimary = "Primary"; const string kSemanticRecoveryMap = "RecoveryMap"; const string kMimeImageJpeg = "image/jpeg"; -const int kGContainerVersion = 1; - -// GContainer XMP constants - names for XMP handlers -const string XMPXmlHandler::gContainerItemName = kConItem; - // RecoveryMap XMP constants - URI and namespace prefix const string kRecoveryMapUri = "http://ns.google.com/photos/1.0/recoverymap/"; const string kRecoveryMapPrefix = "RecoveryMap"; // RecoveryMap XMP constants - element and attribute names -const string kMapRangeScalingFactor = Name(kRecoveryMapPrefix, "RangeScalingFactor"); -const string kMapTransferFunction = Name(kRecoveryMapPrefix, "TransferFunction"); -const string kMapVersion = Name(kRecoveryMapPrefix, "Version"); - -const string kMapHdr10Metadata = Name(kRecoveryMapPrefix, "HDR10Metadata"); -const string kMapHdr10MaxFall = Name(kRecoveryMapPrefix, "HDR10MaxFALL"); -const string kMapHdr10MaxCll = Name(kRecoveryMapPrefix, "HDR10MaxCLL"); - -const string kMapSt2086Metadata = Name(kRecoveryMapPrefix, "ST2086Metadata"); -const string kMapSt2086MaxLum = Name(kRecoveryMapPrefix, "ST2086MaxLuminance"); -const string kMapSt2086MinLum = Name(kRecoveryMapPrefix, "ST2086MinLuminance"); -const string kMapSt2086Primary = Name(kRecoveryMapPrefix, "ST2086Primary"); -const string kMapSt2086Coordinate = Name(kRecoveryMapPrefix, "ST2086Coordinate"); -const string kMapSt2086CoordinateX = Name(kRecoveryMapPrefix, "ST2086CoordinateX"); -const string kMapSt2086CoordinateY = Name(kRecoveryMapPrefix, "ST2086CoordinateY"); - -// RecoveryMap XMP constants - element and attribute values -const int kSt2086PrimaryRed = 0; -const int kSt2086PrimaryGreen = 1; -const int kSt2086PrimaryBlue = 2; -const int kSt2086PrimaryWhite = 3; +const string kMapMaxContentBoost = Name(kRecoveryMapPrefix, "MaxContentBoost"); +const string kMapVersion = Name(kRecoveryMapPrefix, "Version"); // RecoveryMap XMP constants - names for XMP handlers -const string XMPXmlHandler::rangeScalingFactorAttrName = kMapRangeScalingFactor; -const string XMPXmlHandler::transferFunctionAttrName = kMapTransferFunction; +const string XMPXmlHandler::maxContentBoostAttrName = kMapMaxContentBoost; bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* metadata) { string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; @@ -248,13 +209,10 @@ bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* meta return false; } - if (!handler.getRangeScalingFactor(&metadata->rangeScalingFactor)) { + if (!handler.getMaxContentBoost(&metadata->maxContentBoost)) { return false; } - if (!handler.getTransferFunction(&metadata->transferFunction)) { - return false; - } return true; } @@ -271,66 +229,19 @@ string generateXmp(int secondary_image_length, jpegr_metadata& metadata) { writer.WriteXmlns("rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#"); writer.StartWritingElement("rdf:Description"); writer.WriteXmlns(kContainerPrefix, kContainerUri); + writer.WriteXmlns(kItemPrefix, kItemUri); writer.WriteXmlns(kRecoveryMapPrefix, kRecoveryMapUri); - writer.WriteElementAndContent(kConVersion, kGContainerVersion); writer.StartWritingElements(kConDirSeq); size_t item_depth = writer.StartWritingElements(kLiItem); - writer.WriteAttributeNameAndValue(kConItemSemantic, kSemanticPrimary); - writer.WriteAttributeNameAndValue(kConItemMime, kMimeImageJpeg); + writer.WriteAttributeNameAndValue(kItemSemantic, kSemanticPrimary); + writer.WriteAttributeNameAndValue(kItemMime, kMimeImageJpeg); writer.WriteAttributeNameAndValue(kMapVersion, metadata.version); - writer.WriteAttributeNameAndValue(kMapRangeScalingFactor, metadata.rangeScalingFactor); - writer.WriteAttributeNameAndValue(kMapTransferFunction, metadata.transferFunction); - if (metadata.transferFunction == JPEGR_TF_PQ) { - writer.StartWritingElement(kMapHdr10Metadata); - writer.WriteAttributeNameAndValue(kMapHdr10MaxFall, metadata.hdr10Metadata.maxFALL); - writer.WriteAttributeNameAndValue(kMapHdr10MaxCll, metadata.hdr10Metadata.maxCLL); - writer.StartWritingElement(kMapSt2086Metadata); - writer.WriteAttributeNameAndValue( - kMapSt2086MaxLum, metadata.hdr10Metadata.st2086Metadata.maxLuminance); - writer.WriteAttributeNameAndValue( - kMapSt2086MinLum, metadata.hdr10Metadata.st2086Metadata.minLuminance); - - // red - writer.StartWritingElement(kMapSt2086Coordinate); - writer.WriteAttributeNameAndValue(kMapSt2086Primary, kSt2086PrimaryRed); - writer.WriteAttributeNameAndValue( - kMapSt2086CoordinateX, metadata.hdr10Metadata.st2086Metadata.redPrimary.x); - writer.WriteAttributeNameAndValue( - kMapSt2086CoordinateY, metadata.hdr10Metadata.st2086Metadata.redPrimary.y); - writer.FinishWritingElement(); - - // green - writer.StartWritingElement(kMapSt2086Coordinate); - writer.WriteAttributeNameAndValue(kMapSt2086Primary, kSt2086PrimaryGreen); - writer.WriteAttributeNameAndValue( - kMapSt2086CoordinateX, metadata.hdr10Metadata.st2086Metadata.greenPrimary.x); - writer.WriteAttributeNameAndValue( - kMapSt2086CoordinateY, metadata.hdr10Metadata.st2086Metadata.greenPrimary.y); - writer.FinishWritingElement(); - - // blue - writer.StartWritingElement(kMapSt2086Coordinate); - writer.WriteAttributeNameAndValue(kMapSt2086Primary, kSt2086PrimaryBlue); - writer.WriteAttributeNameAndValue( - kMapSt2086CoordinateX, metadata.hdr10Metadata.st2086Metadata.bluePrimary.x); - writer.WriteAttributeNameAndValue( - kMapSt2086CoordinateY, metadata.hdr10Metadata.st2086Metadata.bluePrimary.y); - writer.FinishWritingElement(); - - // white - writer.StartWritingElement(kMapSt2086Coordinate); - writer.WriteAttributeNameAndValue(kMapSt2086Primary, kSt2086PrimaryWhite); - writer.WriteAttributeNameAndValue( - kMapSt2086CoordinateX, metadata.hdr10Metadata.st2086Metadata.whitePoint.x); - writer.WriteAttributeNameAndValue( - kMapSt2086CoordinateY, metadata.hdr10Metadata.st2086Metadata.whitePoint.y); - writer.FinishWritingElement(); - } + writer.WriteAttributeNameAndValue(kMapMaxContentBoost, metadata.maxContentBoost); writer.FinishWritingElementsToDepth(item_depth); writer.StartWritingElements(kLiItem); - writer.WriteAttributeNameAndValue(kConItemSemantic, kSemanticRecoveryMap); - writer.WriteAttributeNameAndValue(kConItemMime, kMimeImageJpeg); - writer.WriteAttributeNameAndValue(kConItemLength, secondary_image_length); + writer.WriteAttributeNameAndValue(kItemSemantic, kSemanticRecoveryMap); + writer.WriteAttributeNameAndValue(kItemMime, kMimeImageJpeg); + writer.WriteAttributeNameAndValue(kItemLength, secondary_image_length); writer.FinishWriting(); return ss.str(); diff --git a/libs/jpegrecoverymap/tests/recoverymap_test.cpp b/libs/jpegrecoverymap/tests/recoverymap_test.cpp index dfab76a2c9..3e9a76d47a 100644 --- a/libs/jpegrecoverymap/tests/recoverymap_test.cpp +++ b/libs/jpegrecoverymap/tests/recoverymap_test.cpp @@ -103,8 +103,7 @@ TEST_F(RecoveryMapTest, build) { TEST_F(RecoveryMapTest, writeXmpThenRead) { jpegr_metadata metadata_expected; - metadata_expected.transferFunction = JPEGR_TF_HLG; - metadata_expected.rangeScalingFactor = 1.25; + metadata_expected.maxContentBoost = 1.25; int length_expected = 1000; const std::string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; const int nameSpaceLength = nameSpace.size() + 1; // need to count the null terminator @@ -120,8 +119,7 @@ TEST_F(RecoveryMapTest, writeXmpThenRead) { jpegr_metadata metadata_read; EXPECT_TRUE(getMetadataFromXMP(xmpData.data(), xmpData.size(), &metadata_read)); - ASSERT_EQ(metadata_expected.transferFunction, metadata_read.transferFunction); - ASSERT_EQ(metadata_expected.rangeScalingFactor, metadata_read.rangeScalingFactor); + ASSERT_EQ(metadata_expected.maxContentBoost, metadata_read.maxContentBoost); } /* Test Encode API-0 and decode */ diff --git a/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp b/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp index 1d522d1860..2eec95f01b 100644 --- a/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp +++ b/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp @@ -88,10 +88,10 @@ public: return luminance_scaled * scale_factor; } - Color Recover(Color yuv_gamma, float recovery, float range_scaling_factor) { + Color Recover(Color yuv_gamma, float recovery, float max_content_boost) { Color rgb_gamma = srgbYuvToRgb(yuv_gamma); Color rgb = srgbInvOetf(rgb_gamma); - return applyRecovery(rgb, recovery, range_scaling_factor); + return applyRecovery(rgb, recovery, max_content_boost); } jpegr_uncompressed_struct Yuv420Image() { -- cgit v1.2.3-59-g8ed1b From 24b4a395bcd8c5d0b3cae582e0c19f7cee9f74b1 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Thu, 2 Feb 2023 22:54:01 +0000 Subject: JPEG/R: fix a recovery map calculation bug bug: b/264715926, b/264715926 Change-Id: Ibd86bb22c6cef3211b161139716a78a6f26db2c0 --- libs/jpegrecoverymap/recoverymap.cpp | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index e06bd24cfa..d2b6268614 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -637,9 +637,11 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 metadata, dest, hdrInvOetf, hdrGamutConversionFn, luminanceFn, hdr_white_nits, &jobQueue]() -> void { size_t rowStart, rowEnd; + size_t dest_map_width = uncompressed_yuv_420_image->width / kMapDimensionScaleFactor; + size_t dest_map_stride = dest->width; while (jobQueue.dequeueJob(rowStart, rowEnd)) { for (size_t y = rowStart; y < rowEnd; ++y) { - for (size_t x = 0; x < dest->width; ++x) { + for (size_t x = 0; x < dest_map_width; ++x) { Color sdr_yuv_gamma = sampleYuv420(uncompressed_yuv_420_image, kMapDimensionScaleFactor, x, y); Color sdr_rgb_gamma = srgbYuvToRgb(sdr_yuv_gamma); @@ -656,7 +658,7 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 hdr_rgb = hdrGamutConversionFn(hdr_rgb); float hdr_y_nits = luminanceFn(hdr_rgb) * hdr_white_nits; - size_t pixel_idx = x + y * dest->width; + size_t pixel_idx = x + y * dest_map_stride; reinterpret_cast(dest->data)[pixel_idx] = encodeRecovery(sdr_y_nits, hdr_y_nits, metadata->rangeScalingFactor); } -- cgit v1.2.3-59-g8ed1b From 9b8926eda5f03ab378fffb49d3c757ecd882c613 Mon Sep 17 00:00:00 2001 From: Philip Quinn Date: Tue, 31 Jan 2023 14:50:02 -0800 Subject: Add a simple ring buffer and use it for holding TFLite model inputs. Bug: 167946763 Test: atest libinput_tests Change-Id: I7e50d38ed0c593aebc5fdc6af4b25868505d48bc --- include/input/RingBuffer.h | 293 ++++++++++++++++++++++++++++++++++ include/input/TfLiteMotionPredictor.h | 13 +- libs/input/TfLiteMotionPredictor.cpp | 28 ++-- libs/input/tests/Android.bp | 1 + libs/input/tests/RingBuffer_test.cpp | 208 ++++++++++++++++++++++++ 5 files changed, 520 insertions(+), 23 deletions(-) create mode 100644 include/input/RingBuffer.h create mode 100644 libs/input/tests/RingBuffer_test.cpp (limited to 'libs') diff --git a/include/input/RingBuffer.h b/include/input/RingBuffer.h new file mode 100644 index 0000000000..67984b7c80 --- /dev/null +++ b/include/input/RingBuffer.h @@ -0,0 +1,293 @@ +/* + * Copyright (C) 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include +#include +#include +#include +#include + +#include +#include + +namespace android { + +// A fixed-size ring buffer of elements. +// +// Elements can only be removed from the front/back or added to the front/back, but with O(1) +// performance. Elements from the opposing side are evicted when new elements are pushed onto a full +// buffer. +template +class RingBuffer { +public: + using value_type = T; + using size_type = size_t; + using difference_type = ptrdiff_t; + using reference = value_type&; + using const_reference = const value_type&; + using pointer = value_type*; + using const_pointer = const value_type*; + + template + class Iterator; + using iterator = Iterator; + using const_iterator = Iterator; + + // Creates an empty ring buffer that can hold some capacity. + explicit RingBuffer(size_type capacity) + : mBuffer(std::allocator().allocate(capacity)), mCapacity(capacity) {} + + // Creates a full ring buffer holding a fixed number of elements initialised to some value. + explicit RingBuffer(size_type count, const_reference value) : RingBuffer(count) { + while (count) { + pushBack(value); + --count; + } + } + + RingBuffer(const RingBuffer& other) : RingBuffer(other.capacity()) { + for (const auto& element : other) { + pushBack(element); + } + } + + RingBuffer(RingBuffer&& other) noexcept { *this = std::move(other); } + + ~RingBuffer() { + if (mBuffer) { + clear(); + std::allocator().deallocate(mBuffer, mCapacity); + } + } + + RingBuffer& operator=(const RingBuffer& other) { return *this = RingBuffer(other); } + + RingBuffer& operator=(RingBuffer&& other) noexcept { + if (this == &other) { + return *this; + } + if (mBuffer) { + clear(); + std::allocator().deallocate(mBuffer, mCapacity); + } + mBuffer = std::move(other.mBuffer); + mCapacity = other.mCapacity; + mBegin = other.mBegin; + mSize = other.mSize; + other.mBuffer = nullptr; + other.mCapacity = 0; + other.mBegin = 0; + other.mSize = 0; + return *this; + } + + iterator begin() { return {*this, 0}; } + const_iterator begin() const { return {*this, 0}; } + iterator end() { return {*this, mSize}; } + const_iterator end() const { return {*this, mSize}; } + + reference operator[](size_type i) { return mBuffer[bufferIndex(i)]; } + const_reference operator[](size_type i) const { return mBuffer[bufferIndex(i)]; } + + // Removes all elements from the buffer. + void clear() { + std::destroy(begin(), end()); + mSize = 0; + } + + // Removes and returns the first element from the buffer. + value_type popFront() { + value_type element = mBuffer[mBegin]; + std::destroy_at(std::addressof(mBuffer[mBegin])); + mBegin = next(mBegin); + --mSize; + return element; + } + + // Removes and returns the last element from the buffer. + value_type popBack() { + size_type backIndex = bufferIndex(mSize - 1); + value_type element = mBuffer[backIndex]; + std::destroy_at(std::addressof(mBuffer[backIndex])); + --mSize; + return element; + } + + // Adds an element to the front of the buffer. + void pushFront(const value_type& element) { pushFront(value_type(element)); } + void pushFront(value_type&& element) { + mBegin = previous(mBegin); + if (size() == capacity()) { + mBuffer[mBegin] = std::forward(element); + } else { + // The space at mBuffer[mBegin] is uninitialised. + // TODO: Use std::construct_at when it becomes available. + new (std::addressof(mBuffer[mBegin])) value_type(std::forward(element)); + ++mSize; + } + } + + // Adds an element to the back of the buffer. + void pushBack(const value_type& element) { pushBack(value_type(element)); } + void pushBack(value_type&& element) { + if (size() == capacity()) { + mBuffer[mBegin] = std::forward(element); + mBegin = next(mBegin); + } else { + // The space at mBuffer[...] is uninitialised. + // TODO: Use std::construct_at when it becomes available. + new (std::addressof(mBuffer[bufferIndex(mSize)])) + value_type(std::forward(element)); + ++mSize; + } + } + + bool empty() const { return mSize == 0; } + size_type capacity() const { return mCapacity; } + size_type size() const { return mSize; } + + void swap(RingBuffer& other) noexcept { + using std::swap; + swap(mBuffer, other.mBuffer); + swap(mCapacity, other.mCapacity); + swap(mBegin, other.mBegin); + swap(mSize, other.mSize); + } + + friend void swap(RingBuffer& lhs, RingBuffer& rhs) noexcept { lhs.swap(rhs); } + + template + class Iterator { + private: + using ContainerType = std::conditional_t, const RingBuffer, RingBuffer>; + + public: + using iterator_category = std::random_access_iterator_tag; + using size_type = ContainerType::size_type; + using difference_type = ContainerType::difference_type; + using value_type = std::remove_cv_t; + using pointer = U*; + using reference = U&; + + Iterator(ContainerType& container, size_type index) + : mContainer(container), mIndex(index) {} + + Iterator(const Iterator&) = default; + Iterator& operator=(const Iterator&) = default; + + Iterator& operator++() { + ++mIndex; + return *this; + } + + Iterator operator++(int) { + Iterator iterator(*this); + ++(*this); + return iterator; + } + + Iterator& operator--() { + --mIndex; + return *this; + } + + Iterator operator--(int) { + Iterator iterator(*this); + --(*this); + return iterator; + } + + Iterator& operator+=(difference_type n) { + mIndex += n; + return *this; + } + + Iterator operator+(difference_type n) { + Iterator iterator(*this); + return iterator += n; + } + + Iterator& operator-=(difference_type n) { return *this += -n; } + + Iterator operator-(difference_type n) { + Iterator iterator(*this); + return iterator -= n; + } + + difference_type operator-(const Iterator& other) { return mIndex - other.mIndex; } + + bool operator==(const Iterator& rhs) const { return mIndex == rhs.mIndex; } + + bool operator!=(const Iterator& rhs) const { return !(*this == rhs); } + + friend auto operator<=>(const Iterator& lhs, const Iterator& rhs) { + return lhs.mIndex <=> rhs.mIndex; + } + + reference operator[](difference_type n) { return *(*this + n); } + + reference operator*() const { return mContainer[mIndex]; } + pointer operator->() const { return std::addressof(mContainer[mIndex]); } + + private: + ContainerType& mContainer; + size_type mIndex = 0; + }; + +private: + // Returns the index of the next element in mBuffer. + size_type next(size_type index) const { + if (index == capacity() - 1) { + return 0; + } else { + return index + 1; + } + } + + // Returns the index of the previous element in mBuffer. + size_type previous(size_type index) const { + if (index == 0) { + return capacity() - 1; + } else { + return index - 1; + } + } + + // Converts the index of an element in [0, size()] to its corresponding index in mBuffer. + size_type bufferIndex(size_type elementIndex) const { + CHECK_LE(elementIndex, size()); + size_type index = mBegin + elementIndex; + if (index >= capacity()) { + index -= capacity(); + } + CHECK_LT(index, capacity()) + << android::base::StringPrintf("Invalid index calculated for element (%zu) " + "in buffer of size %zu", + elementIndex, size()); + return index; + } + + pointer mBuffer = nullptr; + size_type mCapacity = 0; // Total capacity of mBuffer. + size_type mBegin = 0; // Index of the first initialised element in mBuffer. + size_type mSize = 0; // Total number of initialised elements. +}; + +} // namespace android diff --git a/include/input/TfLiteMotionPredictor.h b/include/input/TfLiteMotionPredictor.h index ff0f51c7d9..704349c2eb 100644 --- a/include/input/TfLiteMotionPredictor.h +++ b/include/input/TfLiteMotionPredictor.h @@ -23,7 +23,8 @@ #include #include #include -#include + +#include #include #include @@ -83,11 +84,11 @@ public: private: int64_t mTimestamp = 0; - std::vector mInputR; - std::vector mInputPhi; - std::vector mInputPressure; - std::vector mInputTilt; - std::vector mInputOrientation; + RingBuffer mInputR; + RingBuffer mInputPhi; + RingBuffer mInputPressure; + RingBuffer mInputTilt; + RingBuffer mInputOrientation; // The samples defining the current polar axis. std::optional mAxisFrom; diff --git a/libs/input/TfLiteMotionPredictor.cpp b/libs/input/TfLiteMotionPredictor.cpp index 1a337adf13..40653d36f7 100644 --- a/libs/input/TfLiteMotionPredictor.cpp +++ b/libs/input/TfLiteMotionPredictor.cpp @@ -104,13 +104,13 @@ void checkTensor(const TfLiteTensor* tensor) { } // namespace -TfLiteMotionPredictorBuffers::TfLiteMotionPredictorBuffers(size_t inputLength) { +TfLiteMotionPredictorBuffers::TfLiteMotionPredictorBuffers(size_t inputLength) + : mInputR(inputLength, 0), + mInputPhi(inputLength, 0), + mInputPressure(inputLength, 0), + mInputTilt(inputLength, 0), + mInputOrientation(inputLength, 0) { LOG_ALWAYS_FATAL_IF(inputLength == 0, "Buffer input size must be greater than 0"); - mInputR.resize(inputLength); - mInputPhi.resize(inputLength); - mInputPressure.resize(inputLength); - mInputTilt.resize(inputLength); - mInputOrientation.resize(inputLength); } void TfLiteMotionPredictorBuffers::reset() { @@ -186,17 +186,11 @@ void TfLiteMotionPredictorBuffers::pushSample(int64_t timestamp, mAxisTo = sample; // Push the current sample onto the end of the input buffers. - mInputR.erase(mInputR.begin()); - mInputPhi.erase(mInputPhi.begin()); - mInputPressure.erase(mInputPressure.begin()); - mInputTilt.erase(mInputTilt.begin()); - mInputOrientation.erase(mInputOrientation.begin()); - - mInputR.push_back(r); - mInputPhi.push_back(phi); - mInputPressure.push_back(sample.pressure); - mInputTilt.push_back(sample.tilt); - mInputOrientation.push_back(orientation); + mInputR.pushBack(r); + mInputPhi.pushBack(phi); + mInputPressure.pushBack(sample.pressure); + mInputTilt.pushBack(sample.tilt); + mInputOrientation.pushBack(orientation); } std::unique_ptr TfLiteMotionPredictorModel::create( diff --git a/libs/input/tests/Android.bp b/libs/input/tests/Android.bp index 916a8f2b2a..f07164c87f 100644 --- a/libs/input/tests/Android.bp +++ b/libs/input/tests/Android.bp @@ -19,6 +19,7 @@ cc_test { "InputEvent_test.cpp", "InputPublisherAndConsumer_test.cpp", "MotionPredictor_test.cpp", + "RingBuffer_test.cpp", "TfLiteMotionPredictor_test.cpp", "TouchResampling_test.cpp", "TouchVideoFrame_test.cpp", diff --git a/libs/input/tests/RingBuffer_test.cpp b/libs/input/tests/RingBuffer_test.cpp new file mode 100644 index 0000000000..8a6ef4c21b --- /dev/null +++ b/libs/input/tests/RingBuffer_test.cpp @@ -0,0 +1,208 @@ +/* + * Copyright (C) 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include + +#include +#include +#include + +namespace android { +namespace { + +using ::testing::ElementsAre; +using ::testing::ElementsAreArray; +using ::testing::IsEmpty; +using ::testing::Not; +using ::testing::SizeIs; + +TEST(RingBufferTest, PushPop) { + RingBuffer buffer(/*capacity=*/3); + + buffer.pushBack(1); + buffer.pushBack(2); + buffer.pushBack(3); + EXPECT_THAT(buffer, ElementsAre(1, 2, 3)); + + buffer.pushBack(4); + EXPECT_THAT(buffer, ElementsAre(2, 3, 4)); + + buffer.pushFront(1); + EXPECT_THAT(buffer, ElementsAre(1, 2, 3)); + + EXPECT_EQ(1, buffer.popFront()); + EXPECT_THAT(buffer, ElementsAre(2, 3)); + + buffer.pushBack(4); + EXPECT_THAT(buffer, ElementsAre(2, 3, 4)); + + buffer.pushBack(5); + EXPECT_THAT(buffer, ElementsAre(3, 4, 5)); + + EXPECT_EQ(5, buffer.popBack()); + EXPECT_THAT(buffer, ElementsAre(3, 4)); + + EXPECT_EQ(4, buffer.popBack()); + EXPECT_THAT(buffer, ElementsAre(3)); + + EXPECT_EQ(3, buffer.popBack()); + EXPECT_THAT(buffer, ElementsAre()); + + buffer.pushBack(1); + EXPECT_THAT(buffer, ElementsAre(1)); + + EXPECT_EQ(1, buffer.popFront()); + EXPECT_THAT(buffer, ElementsAre()); +} + +TEST(RingBufferTest, ObjectType) { + RingBuffer> buffer(/*capacity=*/2); + buffer.pushBack(std::make_unique(1)); + buffer.pushBack(std::make_unique(2)); + buffer.pushBack(std::make_unique(3)); + + EXPECT_EQ(2, *buffer[0]); + EXPECT_EQ(3, *buffer[1]); +} + +TEST(RingBufferTest, ConstructConstantValue) { + RingBuffer buffer(/*count=*/3, /*value=*/10); + EXPECT_THAT(buffer, ElementsAre(10, 10, 10)); + EXPECT_EQ(3u, buffer.capacity()); +} + +TEST(RingBufferTest, Assignment) { + RingBuffer a(/*capacity=*/2); + a.pushBack(1); + a.pushBack(2); + + RingBuffer b(/*capacity=*/3); + b.pushBack(10); + b.pushBack(20); + b.pushBack(30); + + std::swap(a, b); + EXPECT_THAT(a, ElementsAre(10, 20, 30)); + EXPECT_THAT(b, ElementsAre(1, 2)); + + a = b; + EXPECT_THAT(a, ElementsAreArray(b)); + + RingBuffer c(b); + EXPECT_THAT(c, ElementsAreArray(b)); + + RingBuffer d(std::move(b)); + EXPECT_EQ(0u, b.capacity()); + EXPECT_THAT(b, ElementsAre()); + EXPECT_THAT(d, ElementsAre(1, 2)); + + b = std::move(d); + EXPECT_THAT(b, ElementsAre(1, 2)); + EXPECT_THAT(d, ElementsAre()); + EXPECT_EQ(0u, d.capacity()); +} + +TEST(RingBufferTest, Subscripting) { + RingBuffer buffer(/*capacity=*/2); + buffer.pushBack(1); + EXPECT_EQ(1, buffer[0]); + + buffer.pushFront(0); + EXPECT_EQ(0, buffer[0]); + EXPECT_EQ(1, buffer[1]); + + buffer.pushFront(-1); + EXPECT_EQ(-1, buffer[0]); + EXPECT_EQ(0, buffer[1]); +} + +TEST(RingBufferTest, Iterator) { + RingBuffer buffer(/*capacity=*/3); + buffer.pushFront(2); + buffer.pushBack(3); + + auto begin = buffer.begin(); + auto end = buffer.end(); + + EXPECT_NE(begin, end); + EXPECT_LE(begin, end); + EXPECT_GT(end, begin); + EXPECT_EQ(end, begin + 2); + EXPECT_EQ(begin, end - 2); + + EXPECT_EQ(2, end - begin); + EXPECT_EQ(1, end - (begin + 1)); + + EXPECT_EQ(2, *begin); + ++begin; + EXPECT_EQ(3, *begin); + --begin; + EXPECT_EQ(2, *begin); + begin += 1; + EXPECT_EQ(3, *begin); + begin += -1; + EXPECT_EQ(2, *begin); + begin -= -1; + EXPECT_EQ(3, *begin); +} + +TEST(RingBufferTest, Clear) { + RingBuffer buffer(/*capacity=*/2); + EXPECT_THAT(buffer, ElementsAre()); + + buffer.pushBack(1); + EXPECT_THAT(buffer, ElementsAre(1)); + + buffer.clear(); + EXPECT_THAT(buffer, ElementsAre()); + EXPECT_THAT(buffer, SizeIs(0)); + EXPECT_THAT(buffer, IsEmpty()); + + buffer.pushFront(1); + EXPECT_THAT(buffer, ElementsAre(1)); +} + +TEST(RingBufferTest, SizeAndIsEmpty) { + RingBuffer buffer(/*capacity=*/2); + EXPECT_THAT(buffer, SizeIs(0)); + EXPECT_THAT(buffer, IsEmpty()); + + buffer.pushBack(1); + EXPECT_THAT(buffer, SizeIs(1)); + EXPECT_THAT(buffer, Not(IsEmpty())); + + buffer.pushBack(2); + EXPECT_THAT(buffer, SizeIs(2)); + EXPECT_THAT(buffer, Not(IsEmpty())); + + buffer.pushBack(3); + EXPECT_THAT(buffer, SizeIs(2)); + EXPECT_THAT(buffer, Not(IsEmpty())); + + buffer.popFront(); + EXPECT_THAT(buffer, SizeIs(1)); + EXPECT_THAT(buffer, Not(IsEmpty())); + + buffer.popBack(); + EXPECT_THAT(buffer, SizeIs(0)); + EXPECT_THAT(buffer, IsEmpty()); +} + +} // namespace +} // namespace android -- cgit v1.2.3-59-g8ed1b From b4b484aca143cf86d91ed86824d9e5081e0ddbf0 Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Fri, 20 Jan 2023 10:00:18 -0800 Subject: BBQ: Check if we have already acquired max num of buffers When the IGBP is disconnected, the BQ state is reset but the BBQ state is not. Without the max acquire check in BBQ, we will continue to acquire buffers. This may cause issues in some stress tests which continuously disconnect and reconnect while queuing buffers. The buffers will only be released once they are released by SF. This can cause some systems to run out of memory. Ideal fix would be to track and free the buffers once the BQ is disconnected but that will be more risky for QPR. Test: atest GLSurfaceViewTest#testPauseResumeWithoutDelay Bug: 263340543 Change-Id: I77b34f6151a9d1b461649c575be98df1f00f2464 --- libs/gui/BLASTBufferQueue.cpp | 33 +++++++++++++++++++++++++++------ 1 file changed, 27 insertions(+), 6 deletions(-) (limited to 'libs') diff --git a/libs/gui/BLASTBufferQueue.cpp b/libs/gui/BLASTBufferQueue.cpp index 5d12463f88..422002dfdc 100644 --- a/libs/gui/BLASTBufferQueue.cpp +++ b/libs/gui/BLASTBufferQueue.cpp @@ -485,11 +485,19 @@ void BLASTBufferQueue::releaseBuffer(const ReleaseCallbackId& callbackId, status_t BLASTBufferQueue::acquireNextBufferLocked( const std::optional transaction) { - // If the next transaction is set, we want to guarantee the our acquire will not fail, so don't - // include the extra buffer when checking if we can acquire the next buffer. + // Check if we have frames available and we have not acquired the maximum number of buffers. + // Even with this check, the consumer can fail to acquire an additional buffer if the consumer + // has already acquired (mMaxAcquiredBuffers + 1) and the new buffer is not droppable. In this + // case mBufferItemConsumer->acquireBuffer will return with NO_BUFFER_AVAILABLE. if (mNumFrameAvailable == 0) { - BQA_LOGV("Can't process next buffer. No available frames"); - return NOT_ENOUGH_DATA; + BQA_LOGV("Can't acquire next buffer. No available frames"); + return BufferQueue::NO_BUFFER_AVAILABLE; + } + + if (mNumAcquired >= (mMaxAcquiredBuffers + 2)) { + BQA_LOGV("Can't acquire next buffer. Already acquired max frames %d max:%d + 2", + mNumAcquired, mMaxAcquiredBuffers); + return BufferQueue::NO_BUFFER_AVAILABLE; } if (mSurfaceControl == nullptr) { @@ -662,12 +670,12 @@ void BLASTBufferQueue::acquireAndReleaseBuffer() { void BLASTBufferQueue::onFrameAvailable(const BufferItem& item) { std::function prevCallback = nullptr; SurfaceComposerClient::Transaction* prevTransaction = nullptr; - bool waitForTransactionCallback = !mSyncedFrameNumbers.empty(); { std::unique_lock _lock{mMutex}; BBQ_TRACE(); + bool waitForTransactionCallback = !mSyncedFrameNumbers.empty(); const bool syncTransactionSet = mTransactionReadyCallback != nullptr; BQA_LOGV("onFrameAvailable-start syncTransactionSet=%s", boolToString(syncTransactionSet)); @@ -696,6 +704,15 @@ void BLASTBufferQueue::onFrameAvailable(const BufferItem& item) { // flush out the shadow queue acquireAndReleaseBuffer(); } + } else { + // Make sure the frame available count is 0 before proceeding with a sync to ensure + // the correct frame is used for the sync. The only way mNumFrameAvailable would be + // greater than 0 is if we already ran out of buffers previously. This means we + // need to flush the buffers before proceeding with the sync. + while (mNumFrameAvailable > 0) { + BQA_LOGD("waiting until no queued buffers"); + mCallbackCV.wait(_lock); + } } } @@ -711,6 +728,11 @@ void BLASTBufferQueue::onFrameAvailable(const BufferItem& item) { item.mFrameNumber, boolToString(syncTransactionSet)); if (syncTransactionSet) { + // Add to mSyncedFrameNumbers before waiting in case any buffers are released + // while waiting for a free buffer. The release and commit callback will try to + // acquire buffers if there are any available, but we don't want it to acquire + // in the case where a sync transaction wants the buffer. + mSyncedFrameNumbers.emplace(item.mFrameNumber); // If there's no available buffer and we're in a sync transaction, we need to wait // instead of returning since we guarantee a buffer will be acquired for the sync. while (acquireNextBufferLocked(mSyncTransaction) == BufferQueue::NO_BUFFER_AVAILABLE) { @@ -723,7 +745,6 @@ void BLASTBufferQueue::onFrameAvailable(const BufferItem& item) { incStrong((void*)transactionCommittedCallbackThunk); mSyncTransaction->addTransactionCommittedCallback(transactionCommittedCallbackThunk, static_cast(this)); - mSyncedFrameNumbers.emplace(item.mFrameNumber); if (mAcquireSingleBuffer) { prevCallback = mTransactionReadyCallback; prevTransaction = mSyncTransaction; -- cgit v1.2.3-59-g8ed1b From e0237bbe066bb27eb88b4c5d6a5485cf9c2dd45d Mon Sep 17 00:00:00 2001 From: Chavi Weingarten Date: Mon, 6 Feb 2023 21:48:32 +0000 Subject: Add thread safety check to libgui build Fix places that had errors to ensure locks are correctly held in libgui Test: Builds Bug: 268091723 Change-Id: I8a94edeb649608ff66d25a482026a81074466305 --- libs/gui/Android.bp | 4 ++ libs/gui/BLASTBufferQueue.cpp | 58 ++++++++++++++-------------- libs/gui/SurfaceComposerClient.cpp | 3 ++ libs/gui/include/gui/BLASTBufferQueue.h | 22 +++++------ libs/gui/include/gui/SurfaceComposerClient.h | 2 +- 5 files changed, 49 insertions(+), 40 deletions(-) (limited to 'libs') diff --git a/libs/gui/Android.bp b/libs/gui/Android.bp index 6c9c28a48f..21900a073a 100644 --- a/libs/gui/Android.bp +++ b/libs/gui/Android.bp @@ -254,6 +254,10 @@ cc_library_shared { lto: { thin: true, }, + + cflags: [ + "-Wthread-safety", + ], } // Used by media codec services exclusively as a static lib for diff --git a/libs/gui/BLASTBufferQueue.cpp b/libs/gui/BLASTBufferQueue.cpp index 60603ba50a..de64ea8476 100644 --- a/libs/gui/BLASTBufferQueue.cpp +++ b/libs/gui/BLASTBufferQueue.cpp @@ -35,6 +35,7 @@ #include #include +#include #include using namespace std::chrono_literals; @@ -63,6 +64,10 @@ namespace android { ATRACE_FORMAT("%s - %s(f:%u,a:%u)" x, __FUNCTION__, mName.c_str(), mNumFrameAvailable, \ mNumAcquired, ##__VA_ARGS__) +#define UNIQUE_LOCK_WITH_ASSERTION(mutex) \ + std::unique_lock _lock{mutex}; \ + base::ScopedLockAssertion assumeLocked(mutex); + void BLASTBufferItemConsumer::onDisconnect() { Mutex::Autolock lock(mMutex); mPreviouslyConnected = mCurrentlyConnected; @@ -207,7 +212,7 @@ void BLASTBufferQueue::update(const sp& surface, uint32_t width, int32_t format) { LOG_ALWAYS_FATAL_IF(surface == nullptr, "BLASTBufferQueue: mSurfaceControl must not be NULL"); - std::unique_lock _lock{mMutex}; + std::lock_guard _lock{mMutex}; if (mFormat != format) { mFormat = format; mBufferItemConsumer->setDefaultBufferFormat(convertBufferFormat(format)); @@ -277,7 +282,7 @@ void BLASTBufferQueue::transactionCommittedCallback(nsecs_t /*latchTime*/, const sp& /*presentFence*/, const std::vector& stats) { { - std::unique_lock _lock{mMutex}; + std::lock_guard _lock{mMutex}; BBQ_TRACE(); BQA_LOGV("transactionCommittedCallback"); if (!mSurfaceControlsWithPendingCallback.empty()) { @@ -325,7 +330,7 @@ static void transactionCallbackThunk(void* context, nsecs_t latchTime, void BLASTBufferQueue::transactionCallback(nsecs_t /*latchTime*/, const sp& /*presentFence*/, const std::vector& stats) { { - std::unique_lock _lock{mMutex}; + std::lock_guard _lock{mMutex}; BBQ_TRACE(); BQA_LOGV("transactionCallback"); @@ -406,9 +411,8 @@ void BLASTBufferQueue::flushShadowQueue() { void BLASTBufferQueue::releaseBufferCallback( const ReleaseCallbackId& id, const sp& releaseFence, std::optional currentMaxAcquiredBufferCount) { + std::lock_guard _lock{mMutex}; BBQ_TRACE(); - - std::unique_lock _lock{mMutex}; releaseBufferCallbackLocked(id, releaseFence, currentMaxAcquiredBufferCount, false /* fakeRelease */); } @@ -423,10 +427,8 @@ void BLASTBufferQueue::releaseBufferCallbackLocked( // to the buffer queue. This will prevent higher latency when we are running // on a lower refresh rate than the max supported. We only do that for EGL // clients as others don't care about latency - const bool isEGL = [&] { - const auto it = mSubmitted.find(id); - return it != mSubmitted.end() && it->second.mApi == NATIVE_WINDOW_API_EGL; - }(); + const auto it = mSubmitted.find(id); + const bool isEGL = it != mSubmitted.end() && it->second.mApi == NATIVE_WINDOW_API_EGL; if (currentMaxAcquiredBufferCount) { mCurrentMaxAcquiredBufferCount = *currentMaxAcquiredBufferCount; @@ -607,7 +609,7 @@ status_t BLASTBufferQueue::acquireNextBufferLocked( } { - std::unique_lock _lock{mTimestampMutex}; + std::lock_guard _lock{mTimestampMutex}; auto dequeueTime = mDequeueTimestamps.find(buffer->getId()); if (dequeueTime != mDequeueTimestamps.end()) { Parcel p; @@ -662,11 +664,11 @@ void BLASTBufferQueue::acquireAndReleaseBuffer() { void BLASTBufferQueue::onFrameAvailable(const BufferItem& item) { std::function prevCallback = nullptr; SurfaceComposerClient::Transaction* prevTransaction = nullptr; - bool waitForTransactionCallback = !mSyncedFrameNumbers.empty(); { - std::unique_lock _lock{mMutex}; + UNIQUE_LOCK_WITH_ASSERTION(mMutex); BBQ_TRACE(); + bool waitForTransactionCallback = !mSyncedFrameNumbers.empty(); const bool syncTransactionSet = mTransactionReadyCallback != nullptr; BQA_LOGV("onFrameAvailable-start syncTransactionSet=%s", boolToString(syncTransactionSet)); @@ -745,25 +747,24 @@ void BLASTBufferQueue::onFrameReplaced(const BufferItem& item) { } void BLASTBufferQueue::onFrameDequeued(const uint64_t bufferId) { - std::unique_lock _lock{mTimestampMutex}; + std::lock_guard _lock{mTimestampMutex}; mDequeueTimestamps[bufferId] = systemTime(); }; void BLASTBufferQueue::onFrameCancelled(const uint64_t bufferId) { - std::unique_lock _lock{mTimestampMutex}; + std::lock_guard _lock{mTimestampMutex}; mDequeueTimestamps.erase(bufferId); }; void BLASTBufferQueue::syncNextTransaction( std::function callback, bool acquireSingleBuffer) { - BBQ_TRACE(); - std::function prevCallback = nullptr; SurfaceComposerClient::Transaction* prevTransaction = nullptr; { std::lock_guard _lock{mMutex}; + BBQ_TRACE(); // We're about to overwrite the previous call so we should invoke that callback // immediately. if (mTransactionReadyCallback) { @@ -829,8 +830,8 @@ bool BLASTBufferQueue::rejectBuffer(const BufferItem& item) { class BBQSurface : public Surface { private: std::mutex mMutex; - sp mBbq; - bool mDestroyed = false; + sp mBbq GUARDED_BY(mMutex); + bool mDestroyed GUARDED_BY(mMutex) = false; public: BBQSurface(const sp& igbp, bool controlledByApp, @@ -851,7 +852,7 @@ public: status_t setFrameRate(float frameRate, int8_t compatibility, int8_t changeFrameRateStrategy) override { - std::unique_lock _lock{mMutex}; + std::lock_guard _lock{mMutex}; if (mDestroyed) { return DEAD_OBJECT; } @@ -864,7 +865,7 @@ public: status_t setFrameTimelineInfo(uint64_t frameNumber, const FrameTimelineInfo& frameTimelineInfo) override { - std::unique_lock _lock{mMutex}; + std::lock_guard _lock{mMutex}; if (mDestroyed) { return DEAD_OBJECT; } @@ -874,7 +875,7 @@ public: void destroy() override { Surface::destroy(); - std::unique_lock _lock{mMutex}; + std::lock_guard _lock{mMutex}; mDestroyed = true; mBbq = nullptr; } @@ -884,7 +885,7 @@ public: // no timing issues. status_t BLASTBufferQueue::setFrameRate(float frameRate, int8_t compatibility, bool shouldBeSeamless) { - std::unique_lock _lock{mMutex}; + std::lock_guard _lock{mMutex}; SurfaceComposerClient::Transaction t; return t.setFrameRate(mSurfaceControl, frameRate, compatibility, shouldBeSeamless).apply(); @@ -894,20 +895,20 @@ status_t BLASTBufferQueue::setFrameTimelineInfo(uint64_t frameNumber, const FrameTimelineInfo& frameTimelineInfo) { ATRACE_FORMAT("%s(%s) frameNumber: %" PRIu64 " vsyncId: %" PRId64, __func__, mName.c_str(), frameNumber, frameTimelineInfo.vsyncId); - std::unique_lock _lock{mMutex}; + std::lock_guard _lock{mMutex}; mPendingFrameTimelines.push({frameNumber, frameTimelineInfo}); return OK; } void BLASTBufferQueue::setSidebandStream(const sp& stream) { - std::unique_lock _lock{mMutex}; + std::lock_guard _lock{mMutex}; SurfaceComposerClient::Transaction t; t.setSidebandStream(mSurfaceControl, stream).apply(); } sp BLASTBufferQueue::getSurface(bool includeSurfaceControlHandle) { - std::unique_lock _lock{mMutex}; + std::lock_guard _lock{mMutex}; sp scHandle = nullptr; if (includeSurfaceControlHandle && mSurfaceControl) { scHandle = mSurfaceControl->getHandle(); @@ -1098,6 +1099,7 @@ PixelFormat BLASTBufferQueue::convertBufferFormat(PixelFormat& format) { } uint32_t BLASTBufferQueue::getLastTransformHint() const { + std::lock_guard _lock{mMutex}; if (mSurfaceControl != nullptr) { return mSurfaceControl->getTransformHint(); } else { @@ -1106,18 +1108,18 @@ uint32_t BLASTBufferQueue::getLastTransformHint() const { } uint64_t BLASTBufferQueue::getLastAcquiredFrameNum() { - std::unique_lock _lock{mMutex}; + std::lock_guard _lock{mMutex}; return mLastAcquiredFrameNumber; } bool BLASTBufferQueue::isSameSurfaceControl(const sp& surfaceControl) const { - std::unique_lock _lock{mMutex}; + std::lock_guard _lock{mMutex}; return SurfaceControl::isSameSurface(mSurfaceControl, surfaceControl); } void BLASTBufferQueue::setTransactionHangCallback( std::function callback) { - std::unique_lock _lock{mMutex}; + std::lock_guard _lock{mMutex}; mTransactionHangCallback = callback; } diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 9092f5fe67..ccd225cd62 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -53,6 +53,7 @@ #include #include +#include #include #include @@ -2988,6 +2989,7 @@ void ReleaseCallbackThread::threadMain() { while (true) { { std::unique_lock lock(mMutex); + base::ScopedLockAssertion assumeLocked(mMutex); callbackInfos = std::move(mCallbackInfos); mCallbackInfos = {}; } @@ -3000,6 +3002,7 @@ void ReleaseCallbackThread::threadMain() { { std::unique_lock lock(mMutex); + base::ScopedLockAssertion assumeLocked(mMutex); if (mCallbackInfos.size() == 0) { mReleaseCallbackPending.wait(lock); } diff --git a/libs/gui/include/gui/BLASTBufferQueue.h b/libs/gui/include/gui/BLASTBufferQueue.h index c93ab86770..8d07162f1b 100644 --- a/libs/gui/include/gui/BLASTBufferQueue.h +++ b/libs/gui/include/gui/BLASTBufferQueue.h @@ -44,23 +44,23 @@ public: mCurrentlyConnected(false), mPreviouslyConnected(false) {} - void onDisconnect() override; + void onDisconnect() override EXCLUDES(mMutex); void addAndGetFrameTimestamps(const NewFrameEventsEntry* newTimestamps, - FrameEventHistoryDelta* outDelta) override REQUIRES(mMutex); + FrameEventHistoryDelta* outDelta) override EXCLUDES(mMutex); void updateFrameTimestamps(uint64_t frameNumber, nsecs_t refreshStartTime, const sp& gpuCompositionDoneFence, const sp& presentFence, const sp& prevReleaseFence, CompositorTiming compositorTiming, nsecs_t latchTime, - nsecs_t dequeueReadyTime) REQUIRES(mMutex); - void getConnectionEvents(uint64_t frameNumber, bool* needsDisconnect); + nsecs_t dequeueReadyTime) EXCLUDES(mMutex); + void getConnectionEvents(uint64_t frameNumber, bool* needsDisconnect) EXCLUDES(mMutex); protected: - void onSidebandStreamChanged() override REQUIRES(mMutex); + void onSidebandStreamChanged() override EXCLUDES(mMutex); private: const wp mBLASTBufferQueue; - uint64_t mCurrentFrameNumber = 0; + uint64_t mCurrentFrameNumber GUARDED_BY(mMutex) = 0; Mutex mMutex; ConsumerFrameEventHistory mFrameEventHistory GUARDED_BY(mMutex); @@ -94,7 +94,7 @@ public: std::optional currentMaxAcquiredBufferCount); void releaseBufferCallbackLocked(const ReleaseCallbackId& id, const sp& releaseFence, std::optional currentMaxAcquiredBufferCount, - bool fakeRelease); + bool fakeRelease) REQUIRES(mMutex); void syncNextTransaction(std::function callback, bool acquireSingleBuffer = true); void stopContinuousSyncTransaction(); @@ -150,7 +150,7 @@ private: // mNumAcquired (buffers that queued to SF) mPendingRelease.size() (buffers that are held by // blast). This counter is read by android studio profiler. std::string mQueuedBufferTrace; - sp mSurfaceControl; + sp mSurfaceControl GUARDED_BY(mMutex); mutable std::mutex mMutex; std::condition_variable mCallbackCV; @@ -252,7 +252,7 @@ private: // callback for them. std::queue> mSurfaceControlsWithPendingCallback GUARDED_BY(mMutex); - uint32_t mCurrentMaxAcquiredBufferCount; + uint32_t mCurrentMaxAcquiredBufferCount GUARDED_BY(mMutex); // Flag to determine if syncTransaction should only acquire a single buffer and then clear or // continue to acquire buffers until explicitly cleared @@ -276,8 +276,8 @@ private: // need to set this flag, notably only in the case where we are transitioning from a previous // transaction applied by us (one way, may not yet have reached server) and an upcoming // transaction that will be applied by some sync consumer. - bool mAppliedLastTransaction = false; - uint64_t mLastAppliedFrameNumber = 0; + bool mAppliedLastTransaction GUARDED_BY(mMutex) = false; + uint64_t mLastAppliedFrameNumber GUARDED_BY(mMutex) = 0; std::function mTransactionHangCallback; diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 45f4dbe2be..e3470c59b2 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -921,7 +921,7 @@ public: void onTrustedPresentationChanged(int id, bool presentedWithinThresholds) override; private: - ReleaseBufferCallback popReleaseBufferCallbackLocked(const ReleaseCallbackId&); + ReleaseBufferCallback popReleaseBufferCallbackLocked(const ReleaseCallbackId&) REQUIRES(mMutex); static sp sInstance; }; -- cgit v1.2.3-59-g8ed1b From ce14101c144b66bf8ec63b8669b51e7717f72897 Mon Sep 17 00:00:00 2001 From: Chavi Weingarten Date: Tue, 7 Feb 2023 20:11:24 +0000 Subject: Merge conflict didn't pick up changes. Change-Id: I195ebf30a87b7135a6cf3f9012947cfb794c14df --- libs/gui/BLASTBufferQueue.cpp | 1 - 1 file changed, 1 deletion(-) (limited to 'libs') diff --git a/libs/gui/BLASTBufferQueue.cpp b/libs/gui/BLASTBufferQueue.cpp index d5431916cc..66c0041965 100644 --- a/libs/gui/BLASTBufferQueue.cpp +++ b/libs/gui/BLASTBufferQueue.cpp @@ -678,7 +678,6 @@ void BLASTBufferQueue::onFrameAvailable(const BufferItem& item) { BBQ_TRACE(); bool waitForTransactionCallback = !mSyncedFrameNumbers.empty(); - bool waitForTransactionCallback = !mSyncedFrameNumbers.empty(); const bool syncTransactionSet = mTransactionReadyCallback != nullptr; BQA_LOGV("onFrameAvailable-start syncTransactionSet=%s", boolToString(syncTransactionSet)); -- cgit v1.2.3-59-g8ed1b From b39918f8a4360e32692aa6353a9b20416e3b7ad3 Mon Sep 17 00:00:00 2001 From: Pascal Muetschard Date: Fri, 27 Jan 2023 11:36:11 +0100 Subject: Adds a flush jank data layer state update type. A transaction can be sent to SurfaceFlinger with a layer state change of this type to wake up SurfaceFlinger and have it perform the layer state update logic, without updating anything, but triggering any side-effects, especially jank data processing. Bug: 235178314 Bug: 221393601 Bug: 225105422 Test: atest SurfaceFlinger_test Change-Id: Idf458c96cbe8f54224ebde6f517c08b9a5c48a06 --- libs/gui/LayerState.cpp | 3 +++ libs/gui/SurfaceComposerClient.cpp | 13 +++++++++++++ libs/gui/include/gui/LayerState.h | 2 +- libs/gui/include/gui/SurfaceComposerClient.h | 2 ++ services/surfaceflinger/SurfaceFlinger.cpp | 4 ++++ 5 files changed, 23 insertions(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp index 8372363185..7772a65dae 100644 --- a/libs/gui/LayerState.cpp +++ b/libs/gui/LayerState.cpp @@ -684,6 +684,9 @@ void layer_state_t::merge(const layer_state_t& other) { what |= eDimmingEnabledChanged; dimmingEnabled = other.dimmingEnabled; } + if (other.what & eFlushJankData) { + what |= eFlushJankData; + } if ((other.what & what) != other.what) { ALOGE("Unmerged SurfaceComposer Transaction properties. LayerState::merge needs updating? " "other.what=0x%" PRIX64 " what=0x%" PRIX64 " unmerged flags=0x%" PRIX64, diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 9092f5fe67..044fb4b080 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -1180,6 +1180,19 @@ sp SurfaceComposerClient::Transaction::getDefaultApplyToken() { void SurfaceComposerClient::Transaction::setDefaultApplyToken(sp applyToken) { sApplyToken = applyToken; } + +status_t SurfaceComposerClient::Transaction::sendSurfaceFlushJankDataTransaction( + const sp& sc) { + Transaction t; + layer_state_t* s = t.getLayerState(sc); + if (!s) { + return BAD_INDEX; + } + + s->what |= layer_state_t::eFlushJankData; + t.registerSurfaceControlForCallback(sc); + return t.apply(/*sync=*/false, /* oneWay=*/true); +} // --------------------------------------------------------------------------- sp SurfaceComposerClient::createDisplay(const String8& displayName, bool secure, diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h index b8bee72cec..03a2582589 100644 --- a/libs/gui/include/gui/LayerState.h +++ b/libs/gui/include/gui/LayerState.h @@ -170,7 +170,7 @@ struct layer_state_t { eTransparentRegionChanged = 0x00000020, eFlagsChanged = 0x00000040, eLayerStackChanged = 0x00000080, - /* unused = 0x00000100, */ + eFlushJankData = 0x00000100, /* unused = 0x00000200, */ eDimmingEnabledChanged = 0x00000400, eShadowRadiusChanged = 0x00000800, diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 45f4dbe2be..8ae2b3ccc0 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -742,6 +742,8 @@ public: static sp getDefaultApplyToken(); static void setDefaultApplyToken(sp applyToken); + + static status_t sendSurfaceFlushJankDataTransaction(const sp& sc); }; status_t clearLayerFrameStats(const sp& token) const; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index a0c3eb0e26..2f5f93c16b 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -4843,6 +4843,10 @@ uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTime s.trustedPresentationListener); } + if (what & layer_state_t::eFlushJankData) { + // Do nothing. Processing the transaction completed listeners currently cause the flush. + } + if (layer->setTransactionCompletedListeners(callbackHandles, layer->willPresentCurrentTransaction())) { flags |= eTraversalNeeded; -- cgit v1.2.3-59-g8ed1b From 7b6768b5a83b2e0a7ccf0595b102bb7f70c0d4b1 Mon Sep 17 00:00:00 2001 From: Charlie Wang Date: Fri, 3 Feb 2023 12:33:16 -0800 Subject: Add addService to pass in allowIsolated flag. This provides a way for services to add themselves with the allowIsolated flag set. Bug: 266943251. Test: Service can be added with allowIsolated set to true. Change-Id: I22d518ec8fabd942a7a22ab5baa0b76384ab066c --- .../binder/ndk/include_platform/android/binder_manager.h | 16 ++++++++++++++++ libs/binder/ndk/libbinder_ndk.map.txt | 1 + libs/binder/ndk/service_manager.cpp | 13 +++++++++++++ 3 files changed, 30 insertions(+) (limited to 'libs') diff --git a/libs/binder/ndk/include_platform/android/binder_manager.h b/libs/binder/ndk/include_platform/android/binder_manager.h index ad4188f499..86d5ed27b8 100644 --- a/libs/binder/ndk/include_platform/android/binder_manager.h +++ b/libs/binder/ndk/include_platform/android/binder_manager.h @@ -37,6 +37,22 @@ __BEGIN_DECLS __attribute__((warn_unused_result)) binder_exception_t AServiceManager_addService( AIBinder* binder, const char* instance) __INTRODUCED_IN(29); +/** + * This registers the service with the default service manager under this instance name. This does + * not take ownership of binder. + * + * WARNING: when using this API across an APEX boundary, do not use with unstable + * AIDL services. TODO(b/139325195) + * + * \param binder object to register globally with the service manager. + * \param instance identifier of the service. This will be used to lookup the service. + * \param allowIsolated allows if this service can be isolated. + * + * \return EX_NONE on success. + */ +__attribute__((warn_unused_result)) binder_exception_t AServiceManager_addServiceWithAllowIsolated( + AIBinder* binder, const char* instance, bool allowIsolated) __INTRODUCED_IN(34); + /** * Gets a binder object with this specific instance name. Will return nullptr immediately if the * service is not available This also implicitly calls AIBinder_incStrong (so the caller of this diff --git a/libs/binder/ndk/libbinder_ndk.map.txt b/libs/binder/ndk/libbinder_ndk.map.txt index 54e46287a9..5f2f617946 100644 --- a/libs/binder/ndk/libbinder_ndk.map.txt +++ b/libs/binder/ndk/libbinder_ndk.map.txt @@ -163,6 +163,7 @@ LIBBINDER_NDK34 { # introduced=UpsideDownCake LIBBINDER_NDK_PLATFORM { global: AParcel_getAllowFds; + AServiceManager_addServiceWithAllowIsolated; extern "C++" { AIBinder_fromPlatformBinder*; AIBinder_toPlatformBinder*; diff --git a/libs/binder/ndk/service_manager.cpp b/libs/binder/ndk/service_manager.cpp index e107c83d14..2763ddb622 100644 --- a/libs/binder/ndk/service_manager.cpp +++ b/libs/binder/ndk/service_manager.cpp @@ -41,6 +41,19 @@ binder_exception_t AServiceManager_addService(AIBinder* binder, const char* inst status_t exception = sm->addService(String16(instance), binder->getBinder()); return PruneException(exception); } + +binder_exception_t AServiceManager_addServiceWithAllowIsolated(AIBinder* binder, + const char* instance, + bool allowIsolated) { + if (binder == nullptr || instance == nullptr) { + return EX_ILLEGAL_ARGUMENT; + } + + sp sm = defaultServiceManager(); + status_t exception = sm->addService(String16(instance), binder->getBinder(), allowIsolated); + return PruneException(exception); +} + AIBinder* AServiceManager_checkService(const char* instance) { if (instance == nullptr) { return nullptr; -- cgit v1.2.3-59-g8ed1b From f54181b23d93de894becc43e9e50d954be8c0241 Mon Sep 17 00:00:00 2001 From: Pascal Muetschard Date: Tue, 13 Dec 2022 14:53:25 +0100 Subject: Add a flag to callbacks whether to include jank data. For transaction on-complete callbacks, SurfaceFlinger will now only send the JankData if the flag is set. If the flag is not set on all callbacks on a surface in a transaction, any pending jank data for that surface is now dropped. The client ensures that the flag is set on any callback on surfaces for which a jank listener is registered. Thus, the data now dropped by SurfaceFlinger would have been dropped on the client side anyways. Bug: 235178314 Bug: 221393601 Test: atest SurfaceFlinger_test Change-Id: I176d6962f09b587b39c5d106c48949571151f3bd --- libs/gui/ITransactionCompletedListener.cpp | 20 +++++++++- libs/gui/SurfaceComposerClient.cpp | 5 +++ .../include/gui/ITransactionCompletedListener.h | 9 ++++- services/surfaceflinger/Layer.cpp | 45 +++++++++++++++++----- services/surfaceflinger/Layer.h | 5 +++ 5 files changed, 70 insertions(+), 14 deletions(-) (limited to 'libs') diff --git a/libs/gui/ITransactionCompletedListener.cpp b/libs/gui/ITransactionCompletedListener.cpp index 985c54922d..ffe79a3a03 100644 --- a/libs/gui/ITransactionCompletedListener.cpp +++ b/libs/gui/ITransactionCompletedListener.cpp @@ -39,6 +39,12 @@ enum class Tag : uint32_t { } // Anonymous namespace +namespace { // Anonymous + +constexpr int32_t kSerializedCallbackTypeOnCompelteWithJankData = 2; + +} // Anonymous namespace + status_t FrameEventHistoryStats::writeToParcel(Parcel* output) const { status_t err = output->writeUint64(frameNumber); if (err != NO_ERROR) return err; @@ -349,7 +355,11 @@ ListenerCallbacks ListenerCallbacks::filter(CallbackId::Type type) const { status_t CallbackId::writeToParcel(Parcel* output) const { SAFE_PARCEL(output->writeInt64, id); - SAFE_PARCEL(output->writeInt32, static_cast(type)); + if (type == Type::ON_COMPLETE && includeJankData) { + SAFE_PARCEL(output->writeInt32, kSerializedCallbackTypeOnCompelteWithJankData); + } else { + SAFE_PARCEL(output->writeInt32, static_cast(type)); + } return NO_ERROR; } @@ -357,7 +367,13 @@ status_t CallbackId::readFromParcel(const Parcel* input) { SAFE_PARCEL(input->readInt64, &id); int32_t typeAsInt; SAFE_PARCEL(input->readInt32, &typeAsInt); - type = static_cast(typeAsInt); + if (typeAsInt == kSerializedCallbackTypeOnCompelteWithJankData) { + type = Type::ON_COMPLETE; + includeJankData = true; + } else { + type = static_cast(typeAsInt); + includeJankData = false; + } return NO_ERROR; } diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 7fc67886c0..2a6636ea3c 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -257,6 +257,11 @@ CallbackId TransactionCompletedListener::addCallbackFunction( for (const auto& surfaceControl : surfaceControls) { callbackSurfaceControls[surfaceControl->getHandle()] = surfaceControl; + + if (callbackType == CallbackId::Type::ON_COMPLETE && + mJankListeners.count(surfaceControl->getLayerId()) != 0) { + callbackId.includeJankData = true; + } } return callbackId; diff --git a/libs/gui/include/gui/ITransactionCompletedListener.h b/libs/gui/include/gui/ITransactionCompletedListener.h index d593f56c3a..39bcb4a56c 100644 --- a/libs/gui/include/gui/ITransactionCompletedListener.h +++ b/libs/gui/include/gui/ITransactionCompletedListener.h @@ -40,10 +40,15 @@ class ListenerCallbacks; class CallbackId : public Parcelable { public: int64_t id; - enum class Type : int32_t { ON_COMPLETE, ON_COMMIT } type; + enum class Type : int32_t { + ON_COMPLETE = 0, + ON_COMMIT = 1, + /*reserved for serialization = 2*/ + } type; + bool includeJankData; // Only respected for ON_COMPLETE callbacks. CallbackId() {} - CallbackId(int64_t id, Type type) : id(id), type(type) {} + CallbackId(int64_t id, Type type) : id(id), type(type), includeJankData(false) {} status_t writeToParcel(Parcel* output) const override; status_t readFromParcel(const Parcel* input) override; diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index 31ee91ea02..98240d0f67 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -734,6 +734,40 @@ bool Layer::isSecure() const { return (p != nullptr) ? p->isSecure() : false; } +void Layer::transferAvailableJankData(const std::deque>& handles, + std::vector& jankData) { + if (mPendingJankClassifications.empty() || + !mPendingJankClassifications.front()->getJankType()) { + return; + } + + bool includeJankData = false; + for (const auto& handle : handles) { + for (const auto& cb : handle->callbackIds) { + if (cb.includeJankData) { + includeJankData = true; + break; + } + } + + if (includeJankData) { + jankData.reserve(mPendingJankClassifications.size()); + break; + } + } + + while (!mPendingJankClassifications.empty() && + mPendingJankClassifications.front()->getJankType()) { + if (includeJankData) { + std::shared_ptr surfaceFrame = + mPendingJankClassifications.front(); + jankData.emplace_back( + JankData(surfaceFrame->getToken(), surfaceFrame->getJankType().value())); + } + mPendingJankClassifications.pop_front(); + } +} + // ---------------------------------------------------------------------------- // transaction // ---------------------------------------------------------------------------- @@ -2798,16 +2832,7 @@ void Layer::releasePendingBuffer(nsecs_t dequeueReadyTime) { } std::vector jankData; - jankData.reserve(mPendingJankClassifications.size()); - while (!mPendingJankClassifications.empty() && - mPendingJankClassifications.front()->getJankType()) { - std::shared_ptr surfaceFrame = - mPendingJankClassifications.front(); - mPendingJankClassifications.pop_front(); - jankData.emplace_back( - JankData(surfaceFrame->getToken(), surfaceFrame->getJankType().value())); - } - + transferAvailableJankData(mDrawingState.callbackHandles, jankData); mFlinger->getTransactionCallbackInvoker().addCallbackHandles(mDrawingState.callbackHandles, jankData); mDrawingState.callbackHandles = {}; diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index 3d4f03f6ee..07c01d8e17 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -1064,6 +1064,11 @@ private: void updateChildrenSnapshots(bool updateGeometry); + // Fills the provided vector with the currently available JankData and removes the processed + // JankData from the pending list. + void transferAvailableJankData(const std::deque>& handles, + std::vector& jankData); + // Cached properties computed from drawing state // Effective transform taking into account parent transforms and any parent scaling, which is // a transform from the current layer coordinate space to display(screen) coordinate space. -- cgit v1.2.3-59-g8ed1b From 29247e59380c9d0fb8d47c65a91778b2da5ef8d6 Mon Sep 17 00:00:00 2001 From: Pascal Muetschard Date: Tue, 8 Nov 2022 11:33:10 +0100 Subject: Ensure a callback is registered for all surfaces for jank data. If there is a jank listener registered for a surface, the client will now ensure that a completion callback is added to the transaction for that surface with the jank data flag set. Bug: 235178314 Bug: 221393601 Test: atest SurfaceFlinger_test Change-Id: I77504c05d396fb9d9d91514d320ecd4e3dc7c4e2 --- libs/gui/SurfaceComposerClient.cpp | 33 ++++++++++++++++++++++------ libs/gui/include/gui/SurfaceComposerClient.h | 10 ++++++--- 2 files changed, 33 insertions(+), 10 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 2a6636ea3c..a34593825a 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -82,6 +82,8 @@ std::atomic idCounter = 0; int64_t generateId() { return (((int64_t)getpid()) << 32) | ++idCounter; } + +void emptyCallback(nsecs_t, const sp&, const std::vector&) {} } // namespace ComposerService::ComposerService() @@ -249,6 +251,14 @@ CallbackId TransactionCompletedListener::addCallbackFunction( surfaceControls, CallbackId::Type callbackType) { std::lock_guard lock(mMutex); + return addCallbackFunctionLocked(callbackFunction, surfaceControls, callbackType); +} + +CallbackId TransactionCompletedListener::addCallbackFunctionLocked( + const TransactionCompletedCallback& callbackFunction, + const std::unordered_set, SurfaceComposerClient::SCHash>& + surfaceControls, + CallbackId::Type callbackType) { startListeningLocked(); CallbackId callbackId(getNextIdLocked(), callbackType); @@ -310,15 +320,26 @@ void TransactionCompletedListener::removeSurfaceStatsListener(void* context, voi } void TransactionCompletedListener::addSurfaceControlToCallbacks( - const sp& surfaceControl, - const std::unordered_set& callbackIds) { + SurfaceComposerClient::CallbackInfo& callbackInfo, + const sp& surfaceControl) { std::lock_guard lock(mMutex); - for (auto callbackId : callbackIds) { + bool includingJankData = false; + for (auto callbackId : callbackInfo.callbackIds) { mCallbacks[callbackId].surfaceControls.emplace(std::piecewise_construct, std::forward_as_tuple( surfaceControl->getHandle()), std::forward_as_tuple(surfaceControl)); + includingJankData = includingJankData || callbackId.includeJankData; + } + + // If no registered callback is requesting jank data, but there is a jank listener registered + // on the new surface control, add a synthetic callback that requests the jank data. + if (!includingJankData && mJankListeners.count(surfaceControl->getLayerId()) != 0) { + CallbackId callbackId = + addCallbackFunctionLocked(&emptyCallback, callbackInfo.surfaceControls, + CallbackId::Type::ON_COMPLETE); + callbackInfo.callbackIds.emplace(callbackId); } } @@ -935,8 +956,7 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::merge(Tr // register all surface controls for all callbackIds for this listener that is merging for (const auto& surfaceControl : currentProcessCallbackInfo.surfaceControls) { TransactionCompletedListener::getInstance() - ->addSurfaceControlToCallbacks(surfaceControl, - currentProcessCallbackInfo.callbackIds); + ->addSurfaceControlToCallbacks(currentProcessCallbackInfo, surfaceControl); } } @@ -1272,8 +1292,7 @@ void SurfaceComposerClient::Transaction::registerSurfaceControlForCallback( auto& callbackInfo = mListenerCallbacks[TransactionCompletedListener::getIInstance()]; callbackInfo.surfaceControls.insert(sc); - TransactionCompletedListener::getInstance() - ->addSurfaceControlToCallbacks(sc, callbackInfo.callbackIds); + TransactionCompletedListener::getInstance()->addSurfaceControlToCallbacks(callbackInfo, sc); } SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setPosition( diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 49196d6f71..809ea5a30f 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -878,10 +878,14 @@ public: const std::unordered_set, SurfaceComposerClient::SCHash>& surfaceControls, CallbackId::Type callbackType); + CallbackId addCallbackFunctionLocked( + const TransactionCompletedCallback& callbackFunction, + const std::unordered_set, SurfaceComposerClient::SCHash>& + surfaceControls, + CallbackId::Type callbackType) REQUIRES(mMutex); - void addSurfaceControlToCallbacks( - const sp& surfaceControl, - const std::unordered_set& callbackIds); + void addSurfaceControlToCallbacks(SurfaceComposerClient::CallbackInfo& callbackInfo, + const sp& surfaceControl); void addQueueStallListener(std::function stallListener, void* id); void removeQueueStallListener(void *id); -- cgit v1.2.3-59-g8ed1b From eb489f69db265f6cb1aab63130750d0c12c99d94 Mon Sep 17 00:00:00 2001 From: liulijun Date: Mon, 17 Oct 2022 22:02:14 +0800 Subject: Add producerId so we know when the BBQ producer has been changed. If BBQ producer changes but the SC remains the same, the frame numbers for the SC will get reset. This causes issues if there's a barrier layer set because the barrier is waiting for a particular frame number before applying the transaction. Since the frame numbers have been reset, the barrier will be greater than the incoming frame numbers. The change adds a producerId to the buffer being sent so it can check if the producerId is older than what's currently set on the Layer. If there's a barriers set from the old producer, the buffer can be released and not applied and will stop SF from waiting indefinitely. Bug: 251971691 Test: Builds, hard to repro Signed-off-by: Liu Lijun Change-Id: If37171de4693a73f36f8de43e29c129b352eb55f --- libs/gui/BLASTBufferQueue.cpp | 14 ++++---- libs/gui/LayerState.cpp | 2 ++ libs/gui/SurfaceComposerClient.cpp | 3 +- libs/gui/include/gui/BLASTBufferQueue.h | 5 +++ libs/gui/include/gui/LayerState.h | 1 + libs/gui/include/gui/SurfaceComposerClient.h | 2 +- .../surfaceflinger/FrontEnd/TransactionHandler.h | 2 +- services/surfaceflinger/Layer.cpp | 18 ++++------ services/surfaceflinger/Layer.h | 10 ++++++ services/surfaceflinger/SurfaceFlinger.cpp | 40 +++++++++++++++------- services/surfaceflinger/TransactionState.h | 22 +++++++++--- .../tests/ReleaseBufferCallback_test.cpp | 26 +++++++------- 12 files changed, 95 insertions(+), 50 deletions(-) (limited to 'libs') diff --git a/libs/gui/BLASTBufferQueue.cpp b/libs/gui/BLASTBufferQueue.cpp index 66c0041965..9d82c143f5 100644 --- a/libs/gui/BLASTBufferQueue.cpp +++ b/libs/gui/BLASTBufferQueue.cpp @@ -20,6 +20,7 @@ #define ATRACE_TAG ATRACE_TAG_GRAPHICS //#define LOG_NDEBUG 0 +#include #include #include #include @@ -157,11 +158,11 @@ BLASTBufferQueue::BLASTBufferQueue(const std::string& name, bool updateDestinati GraphicBuffer::USAGE_HW_COMPOSER | GraphicBuffer::USAGE_HW_TEXTURE, 1, false, this); - static int32_t id = 0; - mName = name + "#" + std::to_string(id); - auto consumerName = mName + "(BLAST Consumer)" + std::to_string(id); - mQueuedBufferTrace = "QueuedBuffer - " + mName + "BLAST#" + std::to_string(id); - id++; + static std::atomic nextId = 0; + mProducerId = nextId++; + mName = name + "#" + std::to_string(mProducerId); + auto consumerName = mName + "(BLAST Consumer)" + std::to_string(mProducerId); + mQueuedBufferTrace = "QueuedBuffer - " + mName + "BLAST#" + std::to_string(mProducerId); mBufferItemConsumer->setName(String8(consumerName.c_str())); mBufferItemConsumer->setFrameAvailableListener(this); @@ -572,7 +573,8 @@ status_t BLASTBufferQueue::acquireNextBufferLocked( std::bind(releaseBufferCallbackThunk, wp(this) /* callbackContext */, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3); sp fence = bufferItem.mFence ? new Fence(bufferItem.mFence->dup()) : Fence::NO_FENCE; - t->setBuffer(mSurfaceControl, buffer, fence, bufferItem.mFrameNumber, releaseBufferCallback); + t->setBuffer(mSurfaceControl, buffer, fence, bufferItem.mFrameNumber, mProducerId, + releaseBufferCallback); t->setDataspace(mSurfaceControl, static_cast(bufferItem.mDataSpace)); t->setHdrMetadata(mSurfaceControl, bufferItem.mHdrMetadata); t->setSurfaceDamageRegion(mSurfaceControl, bufferItem.mSurfaceDamage); diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp index 7772a65dae..a6276e500c 100644 --- a/libs/gui/LayerState.cpp +++ b/libs/gui/LayerState.cpp @@ -984,6 +984,7 @@ status_t BufferData::writeToParcel(Parcel* output) const { SAFE_PARCEL(output->writeUint64, cachedBuffer.id); SAFE_PARCEL(output->writeBool, hasBarrier); SAFE_PARCEL(output->writeUint64, barrierFrameNumber); + SAFE_PARCEL(output->writeUint32, producerId); return NO_ERROR; } @@ -1022,6 +1023,7 @@ status_t BufferData::readFromParcel(const Parcel* input) { SAFE_PARCEL(input->readBool, &hasBarrier); SAFE_PARCEL(input->readUint64, &barrierFrameNumber); + SAFE_PARCEL(input->readUint32, &producerId); return NO_ERROR; } diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index a34593825a..5088604396 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -1632,7 +1632,7 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setBuffe SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setBuffer( const sp& sc, const sp& buffer, const std::optional>& fence, const std::optional& optFrameNumber, - ReleaseBufferCallback callback) { + uint32_t producerId, ReleaseBufferCallback callback) { layer_state_t* s = getLayerState(sc); if (!s) { mStatus = BAD_INDEX; @@ -1651,6 +1651,7 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setBuffe bufferData->buffer = buffer; uint64_t frameNumber = sc->resolveFrameNumber(optFrameNumber); bufferData->frameNumber = frameNumber; + bufferData->producerId = producerId; bufferData->flags |= BufferData::BufferDataChange::frameNumberChanged; if (fence) { bufferData->acquireFence = *fence; diff --git a/libs/gui/include/gui/BLASTBufferQueue.h b/libs/gui/include/gui/BLASTBufferQueue.h index 8d07162f1b..b9e06473bf 100644 --- a/libs/gui/include/gui/BLASTBufferQueue.h +++ b/libs/gui/include/gui/BLASTBufferQueue.h @@ -162,6 +162,11 @@ private: int32_t mNumFrameAvailable GUARDED_BY(mMutex) = 0; int32_t mNumAcquired GUARDED_BY(mMutex) = 0; + // A value used to identify if a producer has been changed for the same SurfaceControl. + // This is needed to know when the frame number has been reset to make sure we don't + // latch stale buffers and that we don't wait on barriers from an old producer. + uint32_t mProducerId = 0; + // Keep a reference to the submitted buffers so we can release when surfaceflinger drops the // buffer or the buffer has been presented and a new buffer is ready to be presented. std::unordered_map mSubmitted diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h index 03a2582589..ddaf473855 100644 --- a/libs/gui/include/gui/LayerState.h +++ b/libs/gui/include/gui/LayerState.h @@ -111,6 +111,7 @@ public: uint64_t frameNumber = 0; bool hasBarrier = false; uint64_t barrierFrameNumber = 0; + uint32_t producerId = 0; // Listens to when the buffer is safe to be released. This is used for blast // layers only. The callback includes a release fence as well as the graphic diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 809ea5a30f..ffd5af100d 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -536,7 +536,7 @@ public: Transaction& setBuffer(const sp& sc, const sp& buffer, const std::optional>& fence = std::nullopt, const std::optional& frameNumber = std::nullopt, - ReleaseBufferCallback callback = nullptr); + uint32_t producerId = 0, ReleaseBufferCallback callback = nullptr); std::shared_ptr getAndClearBuffer(const sp& sc); /** diff --git a/services/surfaceflinger/FrontEnd/TransactionHandler.h b/services/surfaceflinger/FrontEnd/TransactionHandler.h index a06b870549..7fc825eba3 100644 --- a/services/surfaceflinger/FrontEnd/TransactionHandler.h +++ b/services/surfaceflinger/FrontEnd/TransactionHandler.h @@ -34,7 +34,7 @@ namespace surfaceflinger::frontend { class TransactionHandler { public: struct TransactionFlushState { - const TransactionState* transaction; + TransactionState* transaction; bool firstTransaction = true; nsecs_t queueProcessTime = 0; // Layer handles that have transactions with buffers that are ready to be applied. diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index 66c2fb658f..8c484f0039 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -228,9 +228,7 @@ Layer::~Layer() { if (mBufferInfo.mBuffer != nullptr) { callReleaseBufferCallback(mDrawingState.releaseBufferListener, mBufferInfo.mBuffer->getBuffer(), mBufferInfo.mFrameNumber, - mBufferInfo.mFence, - mFlinger->getMaxAcquiredBufferCountForCurrentRefreshRate( - mOwnerUid)); + mBufferInfo.mFence); } if (!isClone()) { // The original layer and the clone layer share the same texture. Therefore, only one of @@ -2732,12 +2730,13 @@ void Layer::cloneDrawingState(const Layer* from) { void Layer::callReleaseBufferCallback(const sp& listener, const sp& buffer, uint64_t framenumber, - const sp& releaseFence, - uint32_t currentMaxAcquiredBufferCount) { + const sp& releaseFence) { if (!listener) { return; } ATRACE_FORMAT_INSTANT("callReleaseBufferCallback %s - %" PRIu64, getDebugName(), framenumber); + uint32_t currentMaxAcquiredBufferCount = + mFlinger->getMaxAcquiredBufferCountForCurrentRefreshRate(mOwnerUid); listener->onReleaseBuffer({buffer->getId(), framenumber}, releaseFence ? releaseFence : Fence::NO_FENCE, currentMaxAcquiredBufferCount); @@ -2988,9 +2987,7 @@ bool Layer::setBuffer(std::shared_ptr& buffer, // call any release buffer callbacks if set. callReleaseBufferCallback(mDrawingState.releaseBufferListener, mDrawingState.buffer->getBuffer(), mDrawingState.frameNumber, - mDrawingState.acquireFence, - mFlinger->getMaxAcquiredBufferCountForCurrentRefreshRate( - mOwnerUid)); + mDrawingState.acquireFence); decrementPendingBufferCount(); if (mDrawingState.bufferSurfaceFrameTX != nullptr && mDrawingState.bufferSurfaceFrameTX->getPresentState() != PresentState::Presented) { @@ -3000,13 +2997,12 @@ bool Layer::setBuffer(std::shared_ptr& buffer, } else if (EARLY_RELEASE_ENABLED && mLastClientCompositionFence != nullptr) { callReleaseBufferCallback(mDrawingState.releaseBufferListener, mDrawingState.buffer->getBuffer(), mDrawingState.frameNumber, - mLastClientCompositionFence, - mFlinger->getMaxAcquiredBufferCountForCurrentRefreshRate( - mOwnerUid)); + mLastClientCompositionFence); mLastClientCompositionFence = nullptr; } } + mDrawingState.producerId = bufferData.producerId; mDrawingState.frameNumber = frameNumber; mDrawingState.releaseBufferListener = bufferData.releaseBufferListener; mDrawingState.buffer = std::move(buffer); diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index 07c01d8e17..bf8cc7e36b 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -141,6 +141,8 @@ public: uint64_t frameNumber; ui::Transform transform; + + uint32_t producerId = 0; uint32_t bufferTransform; bool transformToDisplayInverse; Region transparentRegionHint; @@ -838,6 +840,10 @@ public: std::unordered_set& visited); bool willPresentCurrentTransaction() const; + void callReleaseBufferCallback(const sp& listener, + const sp& buffer, uint64_t framenumber, + const sp& releaseFence); + protected: // For unit tests friend class TestableSurfaceFlinger; @@ -1047,6 +1053,10 @@ private: const sp& releaseFence, uint32_t currentMaxAcquiredBufferCount); + // Returns true if the transformed buffer size does not match the layer size and we need + // to apply filtering. + bool bufferNeedsFiltering() const; + // Returns true if there is a valid color to fill. bool fillsColor() const; // Returns true if this layer has a blur value. diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 68ab776400..e74656e55c 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -4058,16 +4058,30 @@ TransactionHandler::TransactionReadiness SurfaceFlinger::transactionReadyBufferC sp layer = LayerHandle::getLayer(s.surface); const auto& transaction = *flushState.transaction; // check for barrier frames - if (s.bufferData->hasBarrier && - ((layer->getDrawingState().frameNumber) < s.bufferData->barrierFrameNumber)) { - const bool willApplyBarrierFrame = - flushState.bufferLayersReadyToPresent.contains(s.surface.get()) && - (flushState.bufferLayersReadyToPresent.get(s.surface.get()) >= - s.bufferData->barrierFrameNumber); - if (!willApplyBarrierFrame) { - ATRACE_NAME("NotReadyBarrier"); - ready = TransactionReadiness::NotReadyBarrier; - return false; + if (s.bufferData->hasBarrier) { + // The current producerId is already a newer producer than the buffer that has a + // barrier. This means the incoming buffer is older and we can release it here. We + // don't wait on the barrier since we know that's stale information. + if (layer->getDrawingState().producerId > s.bufferData->producerId) { + layer->callReleaseBufferCallback(s.bufferData->releaseBufferListener, + s.bufferData->buffer, s.bufferData->frameNumber, + s.bufferData->acquireFence); + // Delete the entire state at this point and not just release the buffer because + // everything associated with the Layer in this Transaction is now out of date. + ATRACE_NAME("DeleteStaleBuffer"); + return TraverseBuffersReturnValues::DELETE_AND_CONTINUE_TRAVERSAL; + } + + if (layer->getDrawingState().frameNumber < s.bufferData->barrierFrameNumber) { + const bool willApplyBarrierFrame = + flushState.bufferLayersReadyToPresent.contains(s.surface.get()) && + ((flushState.bufferLayersReadyToPresent.get(s.surface.get()) >= + s.bufferData->barrierFrameNumber)); + if (!willApplyBarrierFrame) { + ATRACE_NAME("NotReadyBarrier"); + ready = TransactionReadiness::NotReadyBarrier; + return TraverseBuffersReturnValues::STOP_TRAVERSAL; + } } } @@ -4078,7 +4092,7 @@ TransactionHandler::TransactionReadiness SurfaceFlinger::transactionReadyBufferC if (layer->backpressureEnabled() && hasPendingBuffer && transaction.isAutoTimestamp) { ATRACE_NAME("hasPendingBuffer"); ready = TransactionReadiness::NotReady; - return false; + return TraverseBuffersReturnValues::STOP_TRAVERSAL; } // check fence status @@ -4105,14 +4119,14 @@ TransactionHandler::TransactionReadiness SurfaceFlinger::transactionReadyBufferC "Buffer processing hung up due to stuck " "fence. Indicates GPU hang"); } - return false; + return TraverseBuffersReturnValues::STOP_TRAVERSAL; } ready = enableLatchUnsignaledConfig == LatchUnsignaledConfig::AutoSingleLayer ? TransactionReadiness::ReadyUnsignaledSingle : TransactionReadiness::ReadyUnsignaled; } - return true; + return TraverseBuffersReturnValues::CONTINUE_TRAVERSAL; }); ATRACE_INT("TransactionReadiness", static_cast(ready)); return ready; diff --git a/services/surfaceflinger/TransactionState.h b/services/surfaceflinger/TransactionState.h index 5025c4935c..6c5a8b213d 100644 --- a/services/surfaceflinger/TransactionState.h +++ b/services/surfaceflinger/TransactionState.h @@ -27,6 +27,12 @@ namespace android { +enum TraverseBuffersReturnValues { + CONTINUE_TRAVERSAL, + STOP_TRAVERSAL, + DELETE_AND_CONTINUE_TRAVERSAL, +}; + // Extends the client side composer state by resolving buffer. class ResolvedComposerState : public ComposerState { public: @@ -75,12 +81,18 @@ struct TransactionState { } template - void traverseStatesWithBuffersWhileTrue(Visitor&& visitor) const { - for (const auto& state : states) { - if (state.state.hasBufferChanges() && state.state.hasValidBuffer() && - state.state.surface) { - if (!visitor(state.state)) return; + void traverseStatesWithBuffersWhileTrue(Visitor&& visitor) { + for (auto state = states.begin(); state != states.end();) { + if (state->state.hasBufferChanges() && state->state.hasValidBuffer() && + state->state.surface) { + int result = visitor(state->state); + if (result == STOP_TRAVERSAL) return; + if (result == DELETE_AND_CONTINUE_TRAVERSAL) { + state = states.erase(state); + continue; + } } + state++; } } diff --git a/services/surfaceflinger/tests/ReleaseBufferCallback_test.cpp b/services/surfaceflinger/tests/ReleaseBufferCallback_test.cpp index 16076eaac9..c23fb9bd23 100644 --- a/services/surfaceflinger/tests/ReleaseBufferCallback_test.cpp +++ b/services/surfaceflinger/tests/ReleaseBufferCallback_test.cpp @@ -85,7 +85,8 @@ public: sp fence, CallbackHelper& callback, const ReleaseCallbackId& id, ReleaseBufferCallbackHelper& releaseCallback) { Transaction t; - t.setBuffer(layer, buffer, fence, id.framenumber, releaseCallback.getCallback()); + t.setBuffer(layer, buffer, fence, id.framenumber, 0 /* producerId */, + releaseCallback.getCallback()); t.addTransactionCompletedCallback(callback.function, callback.getContext()); t.apply(); } @@ -301,7 +302,7 @@ TEST_F(ReleaseBufferCallbackTest, DISABLED_FrameDropping) { Transaction t; t.setBuffer(layer, firstBuffer, std::nullopt, firstBufferCallbackId.framenumber, - releaseCallback->getCallback()); + 0 /* producerId */, releaseCallback->getCallback()); t.addTransactionCompletedCallback(transactionCallback.function, transactionCallback.getContext()); t.setDesiredPresentTime(time); @@ -317,7 +318,7 @@ TEST_F(ReleaseBufferCallbackTest, DISABLED_FrameDropping) { sp secondBuffer = getBuffer(); ReleaseCallbackId secondBufferCallbackId(secondBuffer->getId(), generateFrameNumber()); t.setBuffer(layer, secondBuffer, std::nullopt, secondBufferCallbackId.framenumber, - releaseCallback->getCallback()); + 0 /* producerId */, releaseCallback->getCallback()); t.addTransactionCompletedCallback(transactionCallback.function, transactionCallback.getContext()); t.setDesiredPresentTime(time); @@ -362,7 +363,7 @@ TEST_F(ReleaseBufferCallbackTest, DISABLED_Merge_Different_Processes) { Transaction transaction1; transaction1.setBuffer(layer, secondBuffer, std::nullopt, secondBufferCallbackId.framenumber, - releaseCallback->getCallback()); + 0 /* producerId */, releaseCallback->getCallback()); transaction1.addTransactionCompletedCallback(callback1.function, callback1.getContext()); // Set a different TransactionCompletedListener to mimic a second process @@ -397,14 +398,14 @@ TEST_F(ReleaseBufferCallbackTest, DISABLED_SetBuffer_OverwriteBuffers) { // Create transaction with a buffer. Transaction transaction; transaction.setBuffer(layer, firstBuffer, std::nullopt, firstBufferCallbackId.framenumber, - releaseCallback->getCallback()); + 0 /* producerId */, releaseCallback->getCallback()); sp secondBuffer = getBuffer(); ReleaseCallbackId secondBufferCallbackId(secondBuffer->getId(), generateFrameNumber()); // Call setBuffer on the same transaction with a different buffer. transaction.setBuffer(layer, secondBuffer, std::nullopt, secondBufferCallbackId.framenumber, - releaseCallback->getCallback()); + 0 /* producerId */, releaseCallback->getCallback()); ASSERT_NO_FATAL_FAILURE(waitForReleaseBufferCallback(*releaseCallback, firstBufferCallbackId)); } @@ -419,7 +420,7 @@ TEST_F(ReleaseBufferCallbackTest, DISABLED_Merge_Transactions_OverwriteBuffers) // Create transaction with a buffer. Transaction transaction1; transaction1.setBuffer(layer, firstBuffer, std::nullopt, firstBufferCallbackId.framenumber, - releaseCallback->getCallback()); + 0 /* producerId */, releaseCallback->getCallback()); sp secondBuffer = getBuffer(); ReleaseCallbackId secondBufferCallbackId(secondBuffer->getId(), generateFrameNumber()); @@ -427,7 +428,7 @@ TEST_F(ReleaseBufferCallbackTest, DISABLED_Merge_Transactions_OverwriteBuffers) // Create a second transaction with a new buffer for the same layer. Transaction transaction2; transaction2.setBuffer(layer, secondBuffer, std::nullopt, secondBufferCallbackId.framenumber, - releaseCallback->getCallback()); + 0 /* producerId */, releaseCallback->getCallback()); // merge transaction1 into transaction2 so ensure we get a proper buffer release callback. transaction1.merge(std::move(transaction2)); @@ -450,7 +451,7 @@ TEST_F(ReleaseBufferCallbackTest, DISABLED_MergeBuffers_Different_Processes) { Transaction transaction1; transaction1.setBuffer(layer, firstBuffer, std::nullopt, firstBufferCallbackId.framenumber, - releaseCallback->getCallback()); + 0 /* producerId */, releaseCallback->getCallback()); // Sent a second buffer to allow the first buffer to get released. sp secondBuffer = getBuffer(); @@ -458,7 +459,7 @@ TEST_F(ReleaseBufferCallbackTest, DISABLED_MergeBuffers_Different_Processes) { Transaction transaction2; transaction2.setBuffer(layer, secondBuffer, std::nullopt, secondBufferCallbackId.framenumber, - releaseCallback->getCallback()); + 0 /* producerId */, releaseCallback->getCallback()); // Set a different TransactionCompletedListener to mimic a second process TransactionCompletedListener::setInstance(secondCompletedListener); @@ -479,10 +480,11 @@ TEST_F(ReleaseBufferCallbackTest, SetBuffer_OverwriteBuffersWithNull) { // Create transaction with a buffer. Transaction transaction; transaction.setBuffer(layer, firstBuffer, std::nullopt, firstBufferCallbackId.framenumber, - releaseCallback->getCallback()); + 0 /* producerId */, releaseCallback->getCallback()); // Call setBuffer on the same transaction with a null buffer. - transaction.setBuffer(layer, nullptr, std::nullopt, 0, releaseCallback->getCallback()); + transaction.setBuffer(layer, nullptr, std::nullopt, 0, 0 /* producerId */, + releaseCallback->getCallback()); ASSERT_NO_FATAL_FAILURE(waitForReleaseBufferCallback(*releaseCallback, firstBufferCallbackId)); } -- cgit v1.2.3-59-g8ed1b From 1088bbf9882d778079eaa7465c1dec2b08848f1a Mon Sep 17 00:00:00 2001 From: Patrick Williams Date: Thu, 9 Feb 2023 21:45:08 +0000 Subject: Revert "Cache and uncache buffers in the same transaction" This reverts commit 75ce1ea078444100db9f9eef06a9ef35ad8a0446. Reason for revert: b/266481887 Change-Id: I147947d55672c8f14d9bbe51df54eadfc43edeb2 --- libs/gui/ISurfaceComposer.cpp | 23 +++----- libs/gui/SurfaceComposerClient.cpp | 62 ++++++---------------- libs/gui/include/gui/ISurfaceComposer.h | 5 +- libs/gui/include/gui/SurfaceComposerClient.h | 1 - libs/gui/tests/Surface_test.cpp | 2 +- services/surfaceflinger/SurfaceFlinger.cpp | 49 ++++++----------- services/surfaceflinger/SurfaceFlinger.h | 21 ++++---- services/surfaceflinger/TransactionState.h | 6 +-- .../fuzzer/surfaceflinger_fuzzers_utils.h | 15 +++--- .../tests/unittests/TestableSurfaceFlinger.h | 5 +- .../tests/unittests/TransactionApplicationTest.cpp | 19 +++---- 11 files changed, 78 insertions(+), 130 deletions(-) (limited to 'libs') diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index cefb9a71d6..a77ca04943 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -63,8 +63,7 @@ public: Vector& state, const Vector& displays, uint32_t flags, const sp& applyToken, const InputWindowCommands& commands, int64_t desiredPresentTime, - bool isAutoTimestamp, - const std::vector& uncacheBuffers, + bool isAutoTimestamp, const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, const std::vector& listenerCallbacks, uint64_t transactionId) override { @@ -88,11 +87,8 @@ public: SAFE_PARCEL(commands.write, data); SAFE_PARCEL(data.writeInt64, desiredPresentTime); SAFE_PARCEL(data.writeBool, isAutoTimestamp); - SAFE_PARCEL(data.writeUint32, static_cast(uncacheBuffers.size())); - for (const client_cache_t& uncacheBuffer : uncacheBuffers) { - SAFE_PARCEL(data.writeStrongBinder, uncacheBuffer.token.promote()); - SAFE_PARCEL(data.writeUint64, uncacheBuffer.id); - } + SAFE_PARCEL(data.writeStrongBinder, uncacheBuffer.token.promote()); + SAFE_PARCEL(data.writeUint64, uncacheBuffer.id); SAFE_PARCEL(data.writeBool, hasListenerCallbacks); SAFE_PARCEL(data.writeVectorSize, listenerCallbacks); @@ -162,14 +158,11 @@ status_t BnSurfaceComposer::onTransact( SAFE_PARCEL(data.readInt64, &desiredPresentTime); SAFE_PARCEL(data.readBool, &isAutoTimestamp); - SAFE_PARCEL_READ_SIZE(data.readUint32, &count, data.dataSize()); - std::vector uncacheBuffers(count); + client_cache_t uncachedBuffer; sp tmpBinder; - for (size_t i = 0; i < count; i++) { - SAFE_PARCEL(data.readNullableStrongBinder, &tmpBinder); - uncacheBuffers[i].token = tmpBinder; - SAFE_PARCEL(data.readUint64, &uncacheBuffers[i].id); - } + SAFE_PARCEL(data.readNullableStrongBinder, &tmpBinder); + uncachedBuffer.token = tmpBinder; + SAFE_PARCEL(data.readUint64, &uncachedBuffer.id); bool hasListenerCallbacks = false; SAFE_PARCEL(data.readBool, &hasListenerCallbacks); @@ -189,7 +182,7 @@ status_t BnSurfaceComposer::onTransact( return setTransactionState(frameTimelineInfo, state, displays, stateFlags, applyToken, inputWindowCommands, desiredPresentTime, isAutoTimestamp, - uncacheBuffers, hasListenerCallbacks, listenerCallbacks, + uncachedBuffer, hasListenerCallbacks, listenerCallbacks, transactionId); } default: { diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 21a7f7817a..92125ead1f 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -565,13 +565,11 @@ public: return NO_ERROR; } - uint64_t cache(const sp& buffer, - std::optional& outUncacheBuffer) { + uint64_t cache(const sp& buffer) { std::lock_guard lock(mMutex); if (mBuffers.size() >= BUFFER_CACHE_MAX_SIZE) { - outUncacheBuffer = findLeastRecentlyUsedBuffer(); - mBuffers.erase(outUncacheBuffer->id); + evictLeastRecentlyUsedBuffer(); } buffer->addDeathCallback(removeDeadBufferCallback, nullptr); @@ -582,13 +580,16 @@ public: void uncache(uint64_t cacheId) { std::lock_guard lock(mMutex); - if (mBuffers.erase(cacheId)) { - SurfaceComposerClient::doUncacheBufferTransaction(cacheId); - } + uncacheLocked(cacheId); + } + + void uncacheLocked(uint64_t cacheId) REQUIRES(mMutex) { + mBuffers.erase(cacheId); + SurfaceComposerClient::doUncacheBufferTransaction(cacheId); } private: - client_cache_t findLeastRecentlyUsedBuffer() REQUIRES(mMutex) { + void evictLeastRecentlyUsedBuffer() REQUIRES(mMutex) { auto itr = mBuffers.begin(); uint64_t minCounter = itr->second; auto minBuffer = itr; @@ -602,8 +603,7 @@ private: } itr++; } - - return {.token = getToken(), .id = minBuffer->first}; + uncacheLocked(minBuffer->first); } uint64_t getCounter() REQUIRES(mMutex) { @@ -741,18 +741,6 @@ status_t SurfaceComposerClient::Transaction::readFromParcel(const Parcel* parcel InputWindowCommands inputWindowCommands; inputWindowCommands.read(*parcel); - count = static_cast(parcel->readUint32()); - if (count > parcel->dataSize()) { - return BAD_VALUE; - } - std::vector uncacheBuffers(count); - for (size_t i = 0; i < count; i++) { - sp tmpBinder; - SAFE_PARCEL(parcel->readStrongBinder, &tmpBinder); - uncacheBuffers[i].token = tmpBinder; - SAFE_PARCEL(parcel->readUint64, &uncacheBuffers[i].id); - } - // Parsing was successful. Update the object. mId = transactionId; mTransactionNestCount = transactionNestCount; @@ -767,7 +755,6 @@ status_t SurfaceComposerClient::Transaction::readFromParcel(const Parcel* parcel mComposerStates = composerStates; mInputWindowCommands = inputWindowCommands; mApplyToken = applyToken; - mUncacheBuffers = std::move(uncacheBuffers); return NO_ERROR; } @@ -819,13 +806,6 @@ status_t SurfaceComposerClient::Transaction::writeToParcel(Parcel* parcel) const } mInputWindowCommands.write(*parcel); - - SAFE_PARCEL(parcel->writeUint32, static_cast(mUncacheBuffers.size())); - for (const client_cache_t& uncacheBuffer : mUncacheBuffers) { - SAFE_PARCEL(parcel->writeStrongBinder, uncacheBuffer.token.promote()); - SAFE_PARCEL(parcel->writeUint64, uncacheBuffer.id); - } - return NO_ERROR; } @@ -893,10 +873,6 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::merge(Tr } } - for (const auto& cacheId : other.mUncacheBuffers) { - mUncacheBuffers.push_back(cacheId); - } - mInputWindowCommands.merge(other.mInputWindowCommands); mMayContainBuffer |= other.mMayContainBuffer; @@ -915,7 +891,6 @@ void SurfaceComposerClient::Transaction::clear() { mDisplayStates.clear(); mListenerCallbacks.clear(); mInputWindowCommands.clear(); - mUncacheBuffers.clear(); mMayContainBuffer = false; mTransactionNestCount = 0; mAnimation = false; @@ -938,10 +913,10 @@ void SurfaceComposerClient::doUncacheBufferTransaction(uint64_t cacheId) { uncacheBuffer.token = BufferCache::getInstance().getToken(); uncacheBuffer.id = cacheId; Vector composerStates; - status_t status = sf->setTransactionState(FrameTimelineInfo{}, composerStates, {}, - ISurfaceComposer::eOneWay, - Transaction::getDefaultApplyToken(), {}, systemTime(), - true, {uncacheBuffer}, false, {}, generateId()); + status_t status = + sf->setTransactionState(FrameTimelineInfo{}, composerStates, {}, + ISurfaceComposer::eOneWay, Transaction::getDefaultApplyToken(), + {}, systemTime(), true, uncacheBuffer, false, {}, generateId()); if (status != NO_ERROR) { ALOGE_AND_TRACE("SurfaceComposerClient::doUncacheBufferTransaction - %s", strerror(-status)); @@ -979,11 +954,7 @@ void SurfaceComposerClient::Transaction::cacheBuffers() { s->bufferData->buffer = nullptr; } else { // Cache-miss. Include the buffer and send the new cacheId. - std::optional uncacheBuffer; - cacheId = BufferCache::getInstance().cache(s->bufferData->buffer, uncacheBuffer); - if (uncacheBuffer) { - mUncacheBuffers.push_back(*uncacheBuffer); - } + cacheId = BufferCache::getInstance().cache(s->bufferData->buffer); } s->bufferData->flags |= BufferData::BufferDataChange::cachedBufferChanged; s->bufferData->cachedBuffer.token = BufferCache::getInstance().getToken(); @@ -1116,7 +1087,8 @@ status_t SurfaceComposerClient::Transaction::apply(bool synchronous, bool oneWay sp sf(ComposerService::getComposerService()); sf->setTransactionState(mFrameTimelineInfo, composerStates, displayStates, flags, applyToken, mInputWindowCommands, mDesiredPresentTime, mIsAutoTimestamp, - mUncacheBuffers, hasListenerCallbacks, listenerCallbacks, mId); + {} /*uncacheBuffer - only set in doUncacheBufferTransaction*/, + hasListenerCallbacks, listenerCallbacks, mId); mId = generateId(); // Clear the current states and flags diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index ae56f9fdb5..045cc2a184 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -113,9 +113,8 @@ public: const FrameTimelineInfo& frameTimelineInfo, Vector& state, const Vector& displays, uint32_t flags, const sp& applyToken, const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, - bool isAutoTimestamp, const std::vector& uncacheBuffer, - bool hasListenerCallbacks, const std::vector& listenerCallbacks, - uint64_t transactionId) = 0; + bool isAutoTimestamp, const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, + const std::vector& listenerCallbacks, uint64_t transactionId) = 0; }; // ---------------------------------------------------------------------------- diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 0e51dcf4d4..2458a40ce0 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -402,7 +402,6 @@ public: SortedVector mDisplayStates; std::unordered_map, CallbackInfo, TCLHash> mListenerCallbacks; - std::vector mUncacheBuffers; uint64_t mId; diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index 32d60cd5bd..30148042fb 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -701,7 +701,7 @@ public: const sp& /*applyToken*/, const InputWindowCommands& /*inputWindowCommands*/, int64_t /*desiredPresentTime*/, bool /*isAutoTimestamp*/, - const std::vector& /*cachedBuffer*/, + const client_cache_t& /*cachedBuffer*/, bool /*hasListenerCallbacks*/, const std::vector& /*listenerCallbacks*/, uint64_t /*transactionId*/) override { diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index d63e2812e2..40de4d675d 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -3973,7 +3973,7 @@ bool SurfaceFlinger::applyTransactions(std::vector& transactio transaction.displays, transaction.flags, transaction.inputWindowCommands, transaction.desiredPresentTime, transaction.isAutoTimestamp, - std::move(transaction.uncacheBufferIds), transaction.postTime, + transaction.buffer, transaction.postTime, transaction.permissions, transaction.hasListenerCallbacks, transaction.listenerCallbacks, transaction.originPid, transaction.originUid, transaction.id); @@ -4061,9 +4061,8 @@ status_t SurfaceFlinger::setTransactionState( const FrameTimelineInfo& frameTimelineInfo, Vector& states, const Vector& displays, uint32_t flags, const sp& applyToken, const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, - bool isAutoTimestamp, const std::vector& uncacheBuffers, - bool hasListenerCallbacks, const std::vector& listenerCallbacks, - uint64_t transactionId) { + bool isAutoTimestamp, const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, + const std::vector& listenerCallbacks, uint64_t transactionId) { ATRACE_CALL(); uint32_t permissions = @@ -4097,15 +4096,6 @@ status_t SurfaceFlinger::setTransactionState( const int originPid = ipc->getCallingPid(); const int originUid = ipc->getCallingUid(); - std::vector uncacheBufferIds; - uncacheBufferIds.reserve(uncacheBuffers.size()); - for (const auto& uncacheBuffer : uncacheBuffers) { - sp buffer = ClientCache::getInstance().erase(uncacheBuffer); - if (buffer != nullptr) { - uncacheBufferIds.push_back(buffer->getId()); - } - } - std::vector resolvedStates; resolvedStates.reserve(states.size()); for (auto& state : states) { @@ -4123,22 +4113,14 @@ status_t SurfaceFlinger::setTransactionState( } } - TransactionState state{frameTimelineInfo, - resolvedStates, - displays, - flags, - applyToken, - inputWindowCommands, - desiredPresentTime, - isAutoTimestamp, - std::move(uncacheBufferIds), - postTime, - permissions, - hasListenerCallbacks, - listenerCallbacks, - originPid, - originUid, - transactionId}; + TransactionState state{frameTimelineInfo, resolvedStates, + displays, flags, + applyToken, inputWindowCommands, + desiredPresentTime, isAutoTimestamp, + uncacheBuffer, postTime, + permissions, hasListenerCallbacks, + listenerCallbacks, originPid, + originUid, transactionId}; if (mTransactionTracing) { mTransactionTracing->addQueuedTransaction(state); @@ -4162,7 +4144,7 @@ bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelin Vector& displays, uint32_t flags, const InputWindowCommands& inputWindowCommands, const int64_t desiredPresentTime, bool isAutoTimestamp, - const std::vector& uncacheBufferIds, + const client_cache_t& uncacheBuffer, const int64_t postTime, uint32_t permissions, bool hasListenerCallbacks, const std::vector& listenerCallbacks, @@ -4203,8 +4185,11 @@ bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelin ALOGE("Only privileged callers are allowed to send input commands."); } - for (uint64_t uncacheBufferId : uncacheBufferIds) { - mBufferIdsToUncache.push_back(uncacheBufferId); + if (uncacheBuffer.isValid()) { + sp buffer = ClientCache::getInstance().erase(uncacheBuffer); + if (buffer != nullptr) { + mBufferIdsToUncache.push_back(buffer->getId()); + } } // If a synchronous transaction is explicitly requested without any changes, force a transaction diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 9245399e0d..5457be81a5 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -501,8 +501,7 @@ private: uint32_t flags, const sp& applyToken, const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, - const std::vector& uncacheBuffers, - bool hasListenerCallbacks, + const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, const std::vector& listenerCallbacks, uint64_t transactionId) override; void bootFinished(); @@ -715,14 +714,16 @@ private: /* * Transactions */ - bool applyTransactionState( - const FrameTimelineInfo& info, std::vector& state, - Vector& displays, uint32_t flags, - const InputWindowCommands& inputWindowCommands, const int64_t desiredPresentTime, - bool isAutoTimestamp, const std::vector& uncacheBufferIds, - const int64_t postTime, uint32_t permissions, bool hasListenerCallbacks, - const std::vector& listenerCallbacks, int originPid, int originUid, - uint64_t transactionId) REQUIRES(mStateLock); + bool applyTransactionState(const FrameTimelineInfo& info, + std::vector& state, + Vector& displays, uint32_t flags, + const InputWindowCommands& inputWindowCommands, + const int64_t desiredPresentTime, bool isAutoTimestamp, + const client_cache_t& uncacheBuffer, const int64_t postTime, + uint32_t permissions, bool hasListenerCallbacks, + const std::vector& listenerCallbacks, + int originPid, int originUid, uint64_t transactionId) + REQUIRES(mStateLock); // Flush pending transactions that were presented after desiredPresentTime. bool flushTransactionQueues(VsyncId) REQUIRES(kMainThreadContext); // Returns true if there is at least one transaction that needs to be flushed diff --git a/services/surfaceflinger/TransactionState.h b/services/surfaceflinger/TransactionState.h index 5025c4935c..366b09d68b 100644 --- a/services/surfaceflinger/TransactionState.h +++ b/services/surfaceflinger/TransactionState.h @@ -43,7 +43,7 @@ struct TransactionState { const Vector& displayStates, uint32_t transactionFlags, const sp& applyToken, const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, - std::vector uncacheBufferIds, int64_t postTime, uint32_t permissions, + const client_cache_t& uncacheBuffer, int64_t postTime, uint32_t permissions, bool hasListenerCallbacks, std::vector listenerCallbacks, int originPid, int originUid, uint64_t transactionId) : frameTimelineInfo(frameTimelineInfo), @@ -54,7 +54,7 @@ struct TransactionState { inputWindowCommands(inputWindowCommands), desiredPresentTime(desiredPresentTime), isAutoTimestamp(isAutoTimestamp), - uncacheBufferIds(std::move(uncacheBufferIds)), + buffer(uncacheBuffer), postTime(postTime), permissions(permissions), hasListenerCallbacks(hasListenerCallbacks), @@ -109,7 +109,7 @@ struct TransactionState { InputWindowCommands inputWindowCommands; int64_t desiredPresentTime; bool isAutoTimestamp; - std::vector uncacheBufferIds; + client_cache_t buffer; int64_t postTime; uint32_t permissions; bool hasListenerCallbacks; diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index c22d78b86e..81ca659915 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -730,18 +730,17 @@ public: return mFlinger->mTransactionHandler.mPendingTransactionQueues; } - auto setTransactionState(const FrameTimelineInfo& frameTimelineInfo, - Vector& states, const Vector& displays, - uint32_t flags, const sp& applyToken, - const InputWindowCommands& inputWindowCommands, + auto setTransactionState(const FrameTimelineInfo &frameTimelineInfo, + Vector &states, const Vector &displays, + uint32_t flags, const sp &applyToken, + const InputWindowCommands &inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, - const std::vector& uncacheBuffers, - bool hasListenerCallbacks, - std::vector& listenerCallbacks, + const client_cache_t &uncacheBuffer, bool hasListenerCallbacks, + std::vector &listenerCallbacks, uint64_t transactionId) { return mFlinger->setTransactionState(frameTimelineInfo, states, displays, flags, applyToken, inputWindowCommands, desiredPresentTime, - isAutoTimestamp, uncacheBuffers, hasListenerCallbacks, + isAutoTimestamp, uncacheBuffer, hasListenerCallbacks, listenerCallbacks, transactionId); } diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index 72e0c7be16..584d52ca02 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -439,13 +439,12 @@ public: uint32_t flags, const sp& applyToken, const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, - const std::vector& uncacheBuffers, - bool hasListenerCallbacks, + const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, std::vector& listenerCallbacks, uint64_t transactionId) { return mFlinger->setTransactionState(frameTimelineInfo, states, displays, flags, applyToken, inputWindowCommands, desiredPresentTime, - isAutoTimestamp, uncacheBuffers, hasListenerCallbacks, + isAutoTimestamp, uncacheBuffer, hasListenerCallbacks, listenerCallbacks, transactionId); } diff --git a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp index a28d1cd415..d84698f279 100644 --- a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp @@ -102,7 +102,7 @@ public: int64_t desiredPresentTime = 0; bool isAutoTimestamp = true; FrameTimelineInfo frameTimelineInfo; - std::vector uncacheBuffers; + client_cache_t uncacheBuffer; uint64_t id = static_cast(-1); static_assert(0xffffffffffffffff == static_cast(-1)); }; @@ -138,7 +138,7 @@ public: transaction.displays, transaction.flags, transaction.applyToken, transaction.inputWindowCommands, transaction.desiredPresentTime, transaction.isAutoTimestamp, - transaction.uncacheBuffers, mHasListenerCallbacks, mCallbacks, + transaction.uncacheBuffer, mHasListenerCallbacks, mCallbacks, transaction.id); // If transaction is synchronous, SF applyTransactionState should time out (5s) wating for @@ -165,7 +165,7 @@ public: transaction.displays, transaction.flags, transaction.applyToken, transaction.inputWindowCommands, transaction.desiredPresentTime, transaction.isAutoTimestamp, - transaction.uncacheBuffers, mHasListenerCallbacks, mCallbacks, + transaction.uncacheBuffer, mHasListenerCallbacks, mCallbacks, transaction.id); nsecs_t returnedTime = systemTime(); @@ -196,7 +196,7 @@ public: transactionA.displays, transactionA.flags, transactionA.applyToken, transactionA.inputWindowCommands, transactionA.desiredPresentTime, transactionA.isAutoTimestamp, - transactionA.uncacheBuffers, mHasListenerCallbacks, mCallbacks, + transactionA.uncacheBuffer, mHasListenerCallbacks, mCallbacks, transactionA.id); // This thread should not have been blocked by the above transaction @@ -211,7 +211,7 @@ public: transactionB.displays, transactionB.flags, transactionB.applyToken, transactionB.inputWindowCommands, transactionB.desiredPresentTime, transactionB.isAutoTimestamp, - transactionB.uncacheBuffers, mHasListenerCallbacks, mCallbacks, + transactionB.uncacheBuffer, mHasListenerCallbacks, mCallbacks, transactionB.id); // this thread should have been blocked by the above transaction @@ -243,7 +243,7 @@ TEST_F(TransactionApplicationTest, AddToPendingQueue) { mFlinger.setTransactionState(transactionA.frameTimelineInfo, transactionA.states, transactionA.displays, transactionA.flags, transactionA.applyToken, transactionA.inputWindowCommands, transactionA.desiredPresentTime, - transactionA.isAutoTimestamp, transactionA.uncacheBuffers, + transactionA.isAutoTimestamp, transactionA.uncacheBuffer, mHasListenerCallbacks, mCallbacks, transactionA.id); auto& transactionQueue = mFlinger.getTransactionQueue(); @@ -263,7 +263,7 @@ TEST_F(TransactionApplicationTest, Flush_RemovesFromQueue) { mFlinger.setTransactionState(transactionA.frameTimelineInfo, transactionA.states, transactionA.displays, transactionA.flags, transactionA.applyToken, transactionA.inputWindowCommands, transactionA.desiredPresentTime, - transactionA.isAutoTimestamp, transactionA.uncacheBuffers, + transactionA.isAutoTimestamp, transactionA.uncacheBuffer, mHasListenerCallbacks, mCallbacks, transactionA.id); auto& transactionQueue = mFlinger.getTransactionQueue(); @@ -277,7 +277,7 @@ TEST_F(TransactionApplicationTest, Flush_RemovesFromQueue) { mFlinger.setTransactionState(empty.frameTimelineInfo, empty.states, empty.displays, empty.flags, empty.applyToken, empty.inputWindowCommands, empty.desiredPresentTime, empty.isAutoTimestamp, - empty.uncacheBuffers, mHasListenerCallbacks, mCallbacks, empty.id); + empty.uncacheBuffer, mHasListenerCallbacks, mCallbacks, empty.id); // flush transaction queue should flush as desiredPresentTime has // passed @@ -374,7 +374,8 @@ public: transaction.applyToken, transaction.inputWindowCommands, transaction.desiredPresentTime, - transaction.isAutoTimestamp, {}, systemTime(), 0, + transaction.isAutoTimestamp, + transaction.uncacheBuffer, systemTime(), 0, mHasListenerCallbacks, mCallbacks, getpid(), static_cast(getuid()), transaction.id); mFlinger.setTransactionStateInternal(transactionState); -- cgit v1.2.3-59-g8ed1b From da6a448e2dfbfa7f13ce243e9273ceb9bcda4388 Mon Sep 17 00:00:00 2001 From: Philip Quinn Date: Tue, 7 Feb 2023 10:09:57 -0800 Subject: Replace shared libtflite dependency with static library. This allows us to only include the ops required to run the model and have the linker strip the rest out, reducing memory overhead. Bug: 267050081 Test: atest libinput_tests Change-Id: I4055a0c8971ed4308ccfa425ab5e5ba560deb58c --- include/input/TfLiteMotionPredictor.h | 2 ++ libs/input/Android.bp | 6 +++++- libs/input/TfLiteMotionPredictor.cpp | 19 ++++++++++++++++--- libs/input/tests/Android.bp | 2 +- 4 files changed, 24 insertions(+), 5 deletions(-) (limited to 'libs') diff --git a/include/input/TfLiteMotionPredictor.h b/include/input/TfLiteMotionPredictor.h index 704349c2eb..6e9afc314b 100644 --- a/include/input/TfLiteMotionPredictor.h +++ b/include/input/TfLiteMotionPredictor.h @@ -101,6 +101,8 @@ public: // Creates a model from an encoded Flatbuffer model. static std::unique_ptr create(const char* modelPath); + ~TfLiteMotionPredictorModel(); + // Returns the length of the model's input buffers. size_t inputLength() const; diff --git a/libs/input/Android.bp b/libs/input/Android.bp index 83392ec793..fd4fc16deb 100644 --- a/libs/input/Android.bp +++ b/libs/input/Android.bp @@ -73,11 +73,15 @@ cc_library { "liblog", "libPlatformProperties", "libvintf", - "libtflite", + ], + + ldflags: [ + "-Wl,--exclude-libs=libtflite_static.a", ], static_libs: [ "libui-types", + "libtflite_static", ], export_static_lib_headers: [ diff --git a/libs/input/TfLiteMotionPredictor.cpp b/libs/input/TfLiteMotionPredictor.cpp index 40653d36f7..fbb7106540 100644 --- a/libs/input/TfLiteMotionPredictor.cpp +++ b/libs/input/TfLiteMotionPredictor.cpp @@ -35,9 +35,11 @@ #include #include "tensorflow/lite/core/api/error_reporter.h" +#include "tensorflow/lite/core/api/op_resolver.h" #include "tensorflow/lite/interpreter.h" -#include "tensorflow/lite/kernels/register.h" +#include "tensorflow/lite/kernels/builtin_op_kernels.h" #include "tensorflow/lite/model.h" +#include "tensorflow/lite/mutable_op_resolver.h" namespace android { namespace { @@ -102,6 +104,15 @@ void checkTensor(const TfLiteTensor* tensor) { LOG_ALWAYS_FATAL_IF(buffer.empty(), "No buffer for tensor '%s'", tensor->name); } +std::unique_ptr createOpResolver() { + auto resolver = std::make_unique(); + resolver->AddBuiltin(::tflite::BuiltinOperator_CONCATENATION, + ::tflite::ops::builtin::Register_CONCATENATION()); + resolver->AddBuiltin(::tflite::BuiltinOperator_FULLY_CONNECTED, + ::tflite::ops::builtin::Register_FULLY_CONNECTED()); + return resolver; +} + } // namespace TfLiteMotionPredictorBuffers::TfLiteMotionPredictorBuffers(size_t inputLength) @@ -214,8 +225,8 @@ TfLiteMotionPredictorModel::TfLiteMotionPredictorModel(std::string model) mErrorReporter.get()); LOG_ALWAYS_FATAL_IF(!mModel); - tflite::ops::builtin::BuiltinOpResolver resolver; - tflite::InterpreterBuilder builder(*mModel, resolver); + auto resolver = createOpResolver(); + tflite::InterpreterBuilder builder(*mModel, *resolver); if (builder(&mInterpreter) != kTfLiteOk || !mInterpreter) { LOG_ALWAYS_FATAL("Failed to build interpreter"); @@ -227,6 +238,8 @@ TfLiteMotionPredictorModel::TfLiteMotionPredictorModel(std::string model) allocateTensors(); } +TfLiteMotionPredictorModel::~TfLiteMotionPredictorModel() {} + void TfLiteMotionPredictorModel::allocateTensors() { if (mRunner->AllocateTensors() != kTfLiteOk) { LOG_ALWAYS_FATAL("Failed to allocate tensors"); diff --git a/libs/input/tests/Android.bp b/libs/input/tests/Android.bp index f07164c87f..37faf91936 100644 --- a/libs/input/tests/Android.bp +++ b/libs/input/tests/Android.bp @@ -34,6 +34,7 @@ cc_test { "libgmock", "libgui_window_info_static", "libinput", + "libtflite_static", "libui-types", ], cflags: [ @@ -48,7 +49,6 @@ cc_test { "libcutils", "liblog", "libPlatformProperties", - "libtflite", "libutils", "libvintf", ], -- cgit v1.2.3-59-g8ed1b From cb3229aaf2233ebb917d967a6e73d48cce1a1480 Mon Sep 17 00:00:00 2001 From: Philip Quinn Date: Wed, 8 Feb 2023 22:50:59 -0800 Subject: Use mmap to read TFLite model. The buffers in the model file are used directly by TFLite, and so a small memory saving can be achieved by backing those memory pages with the file itself. Bug: 267050081 Test: atest libinput_tests Change-Id: I743a3c94477d4bb778b6e0c4b4890a44f4e19aa4 --- include/input/TfLiteMotionPredictor.h | 6 ++--- libs/input/TfLiteMotionPredictor.cpp | 41 +++++++++++++++++++++++++---------- 2 files changed, 32 insertions(+), 15 deletions(-) (limited to 'libs') diff --git a/include/input/TfLiteMotionPredictor.h b/include/input/TfLiteMotionPredictor.h index 6e9afc314b..54e2851a7a 100644 --- a/include/input/TfLiteMotionPredictor.h +++ b/include/input/TfLiteMotionPredictor.h @@ -22,8 +22,8 @@ #include #include #include -#include +#include #include #include @@ -124,7 +124,7 @@ public: std::span outputPressure() const; private: - explicit TfLiteMotionPredictorModel(std::string model); + explicit TfLiteMotionPredictorModel(std::unique_ptr model); void allocateTensors(); void attachInputTensors(); @@ -140,7 +140,7 @@ private: const TfLiteTensor* mOutputPhi = nullptr; const TfLiteTensor* mOutputPressure = nullptr; - std::string mFlatBuffer; + std::unique_ptr mFlatBuffer; std::unique_ptr mErrorReporter; std::unique_ptr mModel; std::unique_ptr mInterpreter; diff --git a/libs/input/TfLiteMotionPredictor.cpp b/libs/input/TfLiteMotionPredictor.cpp index fbb7106540..10510d675c 100644 --- a/libs/input/TfLiteMotionPredictor.cpp +++ b/libs/input/TfLiteMotionPredictor.cpp @@ -17,19 +17,21 @@ #define LOG_TAG "TfLiteMotionPredictor" #include +#include +#include +#include + #include #include #include #include -#include -#include -#include #include #include -#include #include #include +#include +#include #define ATRACE_TAG ATRACE_TAG_INPUT #include #include @@ -206,21 +208,36 @@ void TfLiteMotionPredictorBuffers::pushSample(int64_t timestamp, std::unique_ptr TfLiteMotionPredictorModel::create( const char* modelPath) { - std::ifstream f(modelPath, std::ios::binary); - LOG_ALWAYS_FATAL_IF(!f, "Could not read model from %s", modelPath); + const int fd = open(modelPath, O_RDONLY); + if (fd == -1) { + PLOG(FATAL) << "Could not read model from " << modelPath; + } + + const off_t fdSize = lseek(fd, 0, SEEK_END); + if (fdSize == -1) { + PLOG(FATAL) << "Failed to determine file size"; + } - std::string data; - data.assign(std::istreambuf_iterator(f), std::istreambuf_iterator()); + std::unique_ptr modelBuffer = + android::base::MappedFile::FromFd(fd, /*offset=*/0, fdSize, PROT_READ); + if (!modelBuffer) { + PLOG(FATAL) << "Failed to mmap model"; + } + if (close(fd) == -1) { + PLOG(FATAL) << "Failed to close model fd"; + } return std::unique_ptr( - new TfLiteMotionPredictorModel(std::move(data))); + new TfLiteMotionPredictorModel(std::move(modelBuffer))); } -TfLiteMotionPredictorModel::TfLiteMotionPredictorModel(std::string model) +TfLiteMotionPredictorModel::TfLiteMotionPredictorModel( + std::unique_ptr model) : mFlatBuffer(std::move(model)) { + CHECK(mFlatBuffer); mErrorReporter = std::make_unique(); - mModel = tflite::FlatBufferModel::VerifyAndBuildFromBuffer(mFlatBuffer.data(), - mFlatBuffer.length(), + mModel = tflite::FlatBufferModel::VerifyAndBuildFromBuffer(mFlatBuffer->data(), + mFlatBuffer->size(), /*extra_verifier=*/nullptr, mErrorReporter.get()); LOG_ALWAYS_FATAL_IF(!mModel); -- cgit v1.2.3-59-g8ed1b From bd66e62069a5495ee8ba8b9ff8c35d3a2075a06d Mon Sep 17 00:00:00 2001 From: Philip Quinn Date: Fri, 10 Feb 2023 11:45:01 -0800 Subject: Postpone loading the TFLite model until a supported event is recorded. Bug: 267050081 Test: atest libinput_tests Change-Id: I09666da123a58786e8a6d47d4c29a475e92f2bbf --- include/input/MotionPredictor.h | 2 ++ libs/input/MotionPredictor.cpp | 11 ++++++++--- 2 files changed, 10 insertions(+), 3 deletions(-) (limited to 'libs') diff --git a/include/input/MotionPredictor.h b/include/input/MotionPredictor.h index 3fae4e6b68..68ebf75fc6 100644 --- a/include/input/MotionPredictor.h +++ b/include/input/MotionPredictor.h @@ -19,6 +19,7 @@ #include #include #include +#include #include #include @@ -73,6 +74,7 @@ public: private: const nsecs_t mPredictionTimestampOffsetNanos; + const std::string mModelPath; const std::function mCheckMotionPredictionEnabled; std::unique_ptr mModel; diff --git a/libs/input/MotionPredictor.cpp b/libs/input/MotionPredictor.cpp index 0f889e8128..7d11ef2575 100644 --- a/libs/input/MotionPredictor.cpp +++ b/libs/input/MotionPredictor.cpp @@ -65,9 +65,8 @@ TfLiteMotionPredictorSample::Point convertPrediction( MotionPredictor::MotionPredictor(nsecs_t predictionTimestampOffsetNanos, const char* modelPath, std::function checkMotionPredictionEnabled) : mPredictionTimestampOffsetNanos(predictionTimestampOffsetNanos), - mCheckMotionPredictionEnabled(std::move(checkMotionPredictionEnabled)), - mModel(TfLiteMotionPredictorModel::create(modelPath == nullptr ? DEFAULT_MODEL_PATH - : modelPath)) {} + mModelPath(modelPath == nullptr ? DEFAULT_MODEL_PATH : modelPath), + mCheckMotionPredictionEnabled(std::move(checkMotionPredictionEnabled)) {} void MotionPredictor::record(const MotionEvent& event) { if (!isPredictionAvailable(event.getDeviceId(), event.getSource())) { @@ -76,6 +75,11 @@ void MotionPredictor::record(const MotionEvent& event) { return; } + // Initialise the model now that it's likely to be used. + if (!mModel) { + mModel = TfLiteMotionPredictorModel::create(mModelPath.c_str()); + } + TfLiteMotionPredictorBuffers& buffers = mDeviceBuffers.try_emplace(event.getDeviceId(), mModel->inputLength()).first->second; @@ -130,6 +134,7 @@ std::vector> MotionPredictor::predict(nsecs_t times continue; } + LOG_ALWAYS_FATAL_IF(!mModel); buffer.copyTo(*mModel); LOG_ALWAYS_FATAL_IF(!mModel->invoke()); -- cgit v1.2.3-59-g8ed1b From 02dd059d9460c178eb188c9ca61ceb8c98db6b48 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Fri, 10 Feb 2023 20:16:57 +0000 Subject: JPEG/R refactory: rename jpegencoder and jpegdecoder Rename those to ***helper Bug: 264715926 Test: build Change-Id: Ibcfd8554538a711b264f3d4227a9037302437af1 --- libs/jpegrecoverymap/Android.bp | 4 +- .../include/jpegrecoverymap/jpegdecoder.h | 121 ------ .../include/jpegrecoverymap/jpegdecoderhelper.h | 120 ++++++ .../include/jpegrecoverymap/jpegencoder.h | 95 ----- .../include/jpegrecoverymap/jpegencoderhelper.h | 95 +++++ libs/jpegrecoverymap/jpegdecoder.cpp | 416 --------------------- libs/jpegrecoverymap/jpegdecoderhelper.cpp | 416 +++++++++++++++++++++ libs/jpegrecoverymap/jpegencoder.cpp | 239 ------------ libs/jpegrecoverymap/jpegencoderhelper.cpp | 239 ++++++++++++ libs/jpegrecoverymap/recoverymap.cpp | 20 +- libs/jpegrecoverymap/tests/Android.bp | 8 +- libs/jpegrecoverymap/tests/jpegdecoder_test.cpp | 102 ----- .../tests/jpegdecoderhelper_test.cpp | 102 +++++ libs/jpegrecoverymap/tests/jpegencoder_test.cpp | 125 ------- .../tests/jpegencoderhelper_test.cpp | 125 +++++++ 15 files changed, 1113 insertions(+), 1114 deletions(-) delete mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h create mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoderhelper.h delete mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h create mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoderhelper.h delete mode 100644 libs/jpegrecoverymap/jpegdecoder.cpp create mode 100644 libs/jpegrecoverymap/jpegdecoderhelper.cpp delete mode 100644 libs/jpegrecoverymap/jpegencoder.cpp create mode 100644 libs/jpegrecoverymap/jpegencoderhelper.cpp delete mode 100644 libs/jpegrecoverymap/tests/jpegdecoder_test.cpp create mode 100644 libs/jpegrecoverymap/tests/jpegdecoderhelper_test.cpp delete mode 100644 libs/jpegrecoverymap/tests/jpegencoder_test.cpp create mode 100644 libs/jpegrecoverymap/tests/jpegencoderhelper_test.cpp (limited to 'libs') diff --git a/libs/jpegrecoverymap/Android.bp b/libs/jpegrecoverymap/Android.bp index 2c4b3bff77..ee112e802c 100644 --- a/libs/jpegrecoverymap/Android.bp +++ b/libs/jpegrecoverymap/Android.bp @@ -57,7 +57,7 @@ cc_library { export_include_dirs: ["include"], srcs: [ - "jpegencoder.cpp", + "jpegencoderhelper.cpp", ], } @@ -73,6 +73,6 @@ cc_library { export_include_dirs: ["include"], srcs: [ - "jpegdecoder.cpp", + "jpegdecoderhelper.cpp", ], } diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h deleted file mode 100644 index 419b63d1de..0000000000 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoder.h +++ /dev/null @@ -1,121 +0,0 @@ - -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_JPEGRECOVERYMAP_JPEGDECODER_H -#define ANDROID_JPEGRECOVERYMAP_JPEGDECODER_H - -// We must include cstdio before jpeglib.h. It is a requirement of libjpeg. -#include -extern "C" { -#include -#include -} -#include -#include -namespace android::recoverymap { -/* - * Encapsulates a converter from JPEG to raw image (YUV420planer or grey-scale) format. - * This class is not thread-safe. - */ -class JpegDecoder { -public: - JpegDecoder(); - ~JpegDecoder(); - /* - * Decompresses JPEG image to raw image (YUV420planer, grey-scale or RGBA) format. After - * calling this method, call getDecompressedImage() to get the image. - * Returns false if decompressing the image fails. - */ - bool decompressImage(const void* image, int length, bool decodeToRGBA = false); - /* - * Returns the decompressed raw image buffer pointer. This method must be called only after - * calling decompressImage(). - */ - void* getDecompressedImagePtr(); - /* - * Returns the decompressed raw image buffer size. This method must be called only after - * calling decompressImage(). - */ - size_t getDecompressedImageSize(); - /* - * Returns the image width in pixels. This method must be called only after calling - * decompressImage(). - */ - size_t getDecompressedImageWidth(); - /* - * Returns the image width in pixels. This method must be called only after calling - * decompressImage(). - */ - size_t getDecompressedImageHeight(); - /* - * Returns the XMP data from the image. - */ - void* getXMPPtr(); - /* - * Returns the decompressed XMP buffer size. This method must be called only after - * calling decompressImage() or getCompressedImageParameters(). - */ - size_t getXMPSize(); - /* - * Returns the EXIF data from the image. - */ - void* getEXIFPtr(); - /* - * Returns the decompressed EXIF buffer size. This method must be called only after - * calling decompressImage() or getCompressedImageParameters(). - */ - size_t getEXIFSize(); - /* - * Returns the position offset of EXIF package - * (4 bypes offset to FF sign, the byte after FF E1 XX XX ), - * or -1 if no EXIF exists. - */ - int getEXIFPos() { return mExifPos; } - /* - * Decompresses metadata of the image. All vectors are owned by the caller. - */ - bool getCompressedImageParameters(const void* image, int length, - size_t* pWidth, size_t* pHeight, - std::vector* iccData, - std::vector* exifData); - -private: - bool decode(const void* image, int length, bool decodeToRGBA); - // Returns false if errors occur. - bool decompress(jpeg_decompress_struct* cinfo, const uint8_t* dest, bool isSingleChannel); - bool decompressYUV(jpeg_decompress_struct* cinfo, const uint8_t* dest); - bool decompressRGBA(jpeg_decompress_struct* cinfo, const uint8_t* dest); - bool decompressSingleChannel(jpeg_decompress_struct* cinfo, const uint8_t* dest); - // Process 16 lines of Y and 16 lines of U/V each time. - // We must pass at least 16 scanlines according to libjpeg documentation. - static const int kCompressBatchSize = 16; - // The buffer that holds the decompressed result. - std::vector mResultBuffer; - // The buffer that holds XMP Data. - std::vector mXMPBuffer; - // The buffer that holds EXIF Data. - std::vector mEXIFBuffer; - - // Resolution of the decompressed image. - size_t mWidth; - size_t mHeight; - // Position of EXIF package, default value is -1 which means no EXIF package appears. - size_t mExifPos; -}; -} /* namespace android */ - -#endif // ANDROID_JPEGRECOVERYMAP_JPEGDECODER_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoderhelper.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoderhelper.h new file mode 100644 index 0000000000..485869da25 --- /dev/null +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoderhelper.h @@ -0,0 +1,120 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_JPEGRECOVERYMAP_JPEGDECODERHELPER_H +#define ANDROID_JPEGRECOVERYMAP_JPEGDECODERHELPER_H + +// We must include cstdio before jpeglib.h. It is a requirement of libjpeg. +#include +extern "C" { +#include +#include +} +#include +#include +namespace android::recoverymap { +/* + * Encapsulates a converter from JPEG to raw image (YUV420planer or grey-scale) format. + * This class is not thread-safe. + */ +class JpegDecoderHelper { +public: + JpegDecoderHelper(); + ~JpegDecoderHelper(); + /* + * Decompresses JPEG image to raw image (YUV420planer, grey-scale or RGBA) format. After + * calling this method, call getDecompressedImage() to get the image. + * Returns false if decompressing the image fails. + */ + bool decompressImage(const void* image, int length, bool decodeToRGBA = false); + /* + * Returns the decompressed raw image buffer pointer. This method must be called only after + * calling decompressImage(). + */ + void* getDecompressedImagePtr(); + /* + * Returns the decompressed raw image buffer size. This method must be called only after + * calling decompressImage(). + */ + size_t getDecompressedImageSize(); + /* + * Returns the image width in pixels. This method must be called only after calling + * decompressImage(). + */ + size_t getDecompressedImageWidth(); + /* + * Returns the image width in pixels. This method must be called only after calling + * decompressImage(). + */ + size_t getDecompressedImageHeight(); + /* + * Returns the XMP data from the image. + */ + void* getXMPPtr(); + /* + * Returns the decompressed XMP buffer size. This method must be called only after + * calling decompressImage() or getCompressedImageParameters(). + */ + size_t getXMPSize(); + /* + * Returns the EXIF data from the image. + */ + void* getEXIFPtr(); + /* + * Returns the decompressed EXIF buffer size. This method must be called only after + * calling decompressImage() or getCompressedImageParameters(). + */ + size_t getEXIFSize(); + /* + * Returns the position offset of EXIF package + * (4 bypes offset to FF sign, the byte after FF E1 XX XX ), + * or -1 if no EXIF exists. + */ + int getEXIFPos() { return mExifPos; } + /* + * Decompresses metadata of the image. All vectors are owned by the caller. + */ + bool getCompressedImageParameters(const void* image, int length, + size_t* pWidth, size_t* pHeight, + std::vector* iccData, + std::vector* exifData); + +private: + bool decode(const void* image, int length, bool decodeToRGBA); + // Returns false if errors occur. + bool decompress(jpeg_decompress_struct* cinfo, const uint8_t* dest, bool isSingleChannel); + bool decompressYUV(jpeg_decompress_struct* cinfo, const uint8_t* dest); + bool decompressRGBA(jpeg_decompress_struct* cinfo, const uint8_t* dest); + bool decompressSingleChannel(jpeg_decompress_struct* cinfo, const uint8_t* dest); + // Process 16 lines of Y and 16 lines of U/V each time. + // We must pass at least 16 scanlines according to libjpeg documentation. + static const int kCompressBatchSize = 16; + // The buffer that holds the decompressed result. + std::vector mResultBuffer; + // The buffer that holds XMP Data. + std::vector mXMPBuffer; + // The buffer that holds EXIF Data. + std::vector mEXIFBuffer; + + // Resolution of the decompressed image. + size_t mWidth; + size_t mHeight; + // Position of EXIF package, default value is -1 which means no EXIF package appears. + size_t mExifPos; +}; +} /* namespace android */ + +#endif // ANDROID_JPEGRECOVERYMAP_JPEGDECODERHELPER_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h deleted file mode 100644 index 61aeb8ace7..0000000000 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoder.h +++ /dev/null @@ -1,95 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_JPEGRECOVERYMAP_JPEGENCODER_H -#define ANDROID_JPEGRECOVERYMAP_JPEGENCODER_H - -// We must include cstdio before jpeglib.h. It is a requirement of libjpeg. -#include - -extern "C" { -#include -#include -} - -#include -#include - -namespace android::recoverymap { - -/* - * Encapsulates a converter from raw image (YUV420planer or grey-scale) to JPEG format. - * This class is not thread-safe. - */ -class JpegEncoder { -public: - JpegEncoder(); - ~JpegEncoder(); - - /* - * Compresses YUV420Planer image to JPEG format. After calling this method, call - * getCompressedImage() to get the image. |quality| is the jpeg image quality parameter to use. - * It ranges from 1 (poorest quality) to 100 (highest quality). |iccBuffer| is the buffer of - * ICC segment which will be added to the compressed image. - * Returns false if errors occur during compression. - */ - bool compressImage(const void* image, int width, int height, int quality, - const void* iccBuffer, unsigned int iccSize, bool isSingleChannel = false); - - /* - * Returns the compressed JPEG buffer pointer. This method must be called only after calling - * compressImage(). - */ - void* getCompressedImagePtr(); - - /* - * Returns the compressed JPEG buffer size. This method must be called only after calling - * compressImage(). - */ - size_t getCompressedImageSize(); - -private: - // initDestination(), emptyOutputBuffer() and emptyOutputBuffer() are callback functions to be - // passed into jpeg library. - static void initDestination(j_compress_ptr cinfo); - static boolean emptyOutputBuffer(j_compress_ptr cinfo); - static void terminateDestination(j_compress_ptr cinfo); - static void outputErrorMessage(j_common_ptr cinfo); - - // Returns false if errors occur. - bool encode(const void* inYuv, int width, int height, int jpegQuality, - const void* iccBuffer, unsigned int iccSize, bool isSingleChannel); - void setJpegDestination(jpeg_compress_struct* cinfo); - void setJpegCompressStruct(int width, int height, int quality, jpeg_compress_struct* cinfo, - bool isSingleChannel); - // Returns false if errors occur. - bool compress(jpeg_compress_struct* cinfo, const uint8_t* image, bool isSingleChannel); - bool compressYuv(jpeg_compress_struct* cinfo, const uint8_t* yuv); - bool compressSingleChannel(jpeg_compress_struct* cinfo, const uint8_t* image); - - // The block size for encoded jpeg image buffer. - static const int kBlockSize = 16384; - // Process 16 lines of Y and 16 lines of U/V each time. - // We must pass at least 16 scanlines according to libjpeg documentation. - static const int kCompressBatchSize = 16; - - // The buffer that holds the compressed result. - std::vector mResultBuffer; -}; - -} /* namespace android */ - -#endif // ANDROID_JPEGRECOVERYMAP_JPEGENCODER_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoderhelper.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoderhelper.h new file mode 100644 index 0000000000..f087b55b6f --- /dev/null +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoderhelper.h @@ -0,0 +1,95 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_JPEGRECOVERYMAP_JPEGENCODERHELPER_H +#define ANDROID_JPEGRECOVERYMAP_JPEGENCODERHELPER_H + +// We must include cstdio before jpeglib.h. It is a requirement of libjpeg. +#include + +extern "C" { +#include +#include +} + +#include +#include + +namespace android::recoverymap { + +/* + * Encapsulates a converter from raw image (YUV420planer or grey-scale) to JPEG format. + * This class is not thread-safe. + */ +class JpegEncoderHelper { +public: + JpegEncoderHelper(); + ~JpegEncoderHelper(); + + /* + * Compresses YUV420Planer image to JPEG format. After calling this method, call + * getCompressedImage() to get the image. |quality| is the jpeg image quality parameter to use. + * It ranges from 1 (poorest quality) to 100 (highest quality). |iccBuffer| is the buffer of + * ICC segment which will be added to the compressed image. + * Returns false if errors occur during compression. + */ + bool compressImage(const void* image, int width, int height, int quality, + const void* iccBuffer, unsigned int iccSize, bool isSingleChannel = false); + + /* + * Returns the compressed JPEG buffer pointer. This method must be called only after calling + * compressImage(). + */ + void* getCompressedImagePtr(); + + /* + * Returns the compressed JPEG buffer size. This method must be called only after calling + * compressImage(). + */ + size_t getCompressedImageSize(); + +private: + // initDestination(), emptyOutputBuffer() and emptyOutputBuffer() are callback functions to be + // passed into jpeg library. + static void initDestination(j_compress_ptr cinfo); + static boolean emptyOutputBuffer(j_compress_ptr cinfo); + static void terminateDestination(j_compress_ptr cinfo); + static void outputErrorMessage(j_common_ptr cinfo); + + // Returns false if errors occur. + bool encode(const void* inYuv, int width, int height, int jpegQuality, + const void* iccBuffer, unsigned int iccSize, bool isSingleChannel); + void setJpegDestination(jpeg_compress_struct* cinfo); + void setJpegCompressStruct(int width, int height, int quality, jpeg_compress_struct* cinfo, + bool isSingleChannel); + // Returns false if errors occur. + bool compress(jpeg_compress_struct* cinfo, const uint8_t* image, bool isSingleChannel); + bool compressYuv(jpeg_compress_struct* cinfo, const uint8_t* yuv); + bool compressSingleChannel(jpeg_compress_struct* cinfo, const uint8_t* image); + + // The block size for encoded jpeg image buffer. + static const int kBlockSize = 16384; + // Process 16 lines of Y and 16 lines of U/V each time. + // We must pass at least 16 scanlines according to libjpeg documentation. + static const int kCompressBatchSize = 16; + + // The buffer that holds the compressed result. + std::vector mResultBuffer; +}; + +} /* namespace android */ + +#endif // ANDROID_JPEGRECOVERYMAP_JPEGENCODERHELPER_H diff --git a/libs/jpegrecoverymap/jpegdecoder.cpp b/libs/jpegrecoverymap/jpegdecoder.cpp deleted file mode 100644 index 1bf609a54c..0000000000 --- a/libs/jpegrecoverymap/jpegdecoder.cpp +++ /dev/null @@ -1,416 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#include - -#include -#include -#include - -using namespace std; - -namespace android::recoverymap { - -const uint32_t kAPP0Marker = JPEG_APP0; // JFIF -const uint32_t kAPP1Marker = JPEG_APP0 + 1; // EXIF, XMP -const uint32_t kAPP2Marker = JPEG_APP0 + 2; // ICC - -const std::string kXmpNameSpace = "http://ns.adobe.com/xap/1.0/"; -const std::string kExifIdCode = "Exif"; -constexpr uint32_t kICCMarkerHeaderSize = 14; -constexpr uint8_t kICCSig[] = { - 'I', 'C', 'C', '_', 'P', 'R', 'O', 'F', 'I', 'L', 'E', '\0', -}; - -struct jpegr_source_mgr : jpeg_source_mgr { - jpegr_source_mgr(const uint8_t* ptr, int len); - ~jpegr_source_mgr(); - - const uint8_t* mBufferPtr; - size_t mBufferLength; -}; - -struct jpegrerror_mgr { - struct jpeg_error_mgr pub; - jmp_buf setjmp_buffer; -}; - -static void jpegr_init_source(j_decompress_ptr cinfo) { - jpegr_source_mgr* src = static_cast(cinfo->src); - src->next_input_byte = static_cast(src->mBufferPtr); - src->bytes_in_buffer = src->mBufferLength; -} - -static boolean jpegr_fill_input_buffer(j_decompress_ptr /* cinfo */) { - ALOGE("%s : should not get here", __func__); - return FALSE; -} - -static void jpegr_skip_input_data(j_decompress_ptr cinfo, long num_bytes) { - jpegr_source_mgr* src = static_cast(cinfo->src); - - if (num_bytes > static_cast(src->bytes_in_buffer)) { - ALOGE("jpegr_skip_input_data - num_bytes > (long)src->bytes_in_buffer"); - } else { - src->next_input_byte += num_bytes; - src->bytes_in_buffer -= num_bytes; - } -} - -static void jpegr_term_source(j_decompress_ptr /*cinfo*/) {} - -jpegr_source_mgr::jpegr_source_mgr(const uint8_t* ptr, int len) : - mBufferPtr(ptr), mBufferLength(len) { - init_source = jpegr_init_source; - fill_input_buffer = jpegr_fill_input_buffer; - skip_input_data = jpegr_skip_input_data; - resync_to_restart = jpeg_resync_to_restart; - term_source = jpegr_term_source; -} - -jpegr_source_mgr::~jpegr_source_mgr() {} - -static void jpegrerror_exit(j_common_ptr cinfo) { - jpegrerror_mgr* err = reinterpret_cast(cinfo->err); - longjmp(err->setjmp_buffer, 1); -} - -JpegDecoder::JpegDecoder() { - mExifPos = 0; -} - -JpegDecoder::~JpegDecoder() { -} - -bool JpegDecoder::decompressImage(const void* image, int length, bool decodeToRGBA) { - if (image == nullptr || length <= 0) { - ALOGE("Image size can not be handled: %d", length); - return false; - } - - mResultBuffer.clear(); - mXMPBuffer.clear(); - if (!decode(image, length, decodeToRGBA)) { - return false; - } - - return true; -} - -void* JpegDecoder::getDecompressedImagePtr() { - return mResultBuffer.data(); -} - -size_t JpegDecoder::getDecompressedImageSize() { - return mResultBuffer.size(); -} - -void* JpegDecoder::getXMPPtr() { - return mXMPBuffer.data(); -} - -size_t JpegDecoder::getXMPSize() { - return mXMPBuffer.size(); -} - -void* JpegDecoder::getEXIFPtr() { - return mEXIFBuffer.data(); -} - -size_t JpegDecoder::getEXIFSize() { - return mEXIFBuffer.size(); -} - -size_t JpegDecoder::getDecompressedImageWidth() { - return mWidth; -} - -size_t JpegDecoder::getDecompressedImageHeight() { - return mHeight; -} - -bool JpegDecoder::decode(const void* image, int length, bool decodeToRGBA) { - jpeg_decompress_struct cinfo; - jpegr_source_mgr mgr(static_cast(image), length); - jpegrerror_mgr myerr; - - cinfo.err = jpeg_std_error(&myerr.pub); - myerr.pub.error_exit = jpegrerror_exit; - - if (setjmp(myerr.setjmp_buffer)) { - jpeg_destroy_decompress(&cinfo); - return false; - } - jpeg_create_decompress(&cinfo); - - jpeg_save_markers(&cinfo, kAPP0Marker, 0xFFFF); - jpeg_save_markers(&cinfo, kAPP1Marker, 0xFFFF); - jpeg_save_markers(&cinfo, kAPP2Marker, 0xFFFF); - - cinfo.src = &mgr; - jpeg_read_header(&cinfo, TRUE); - - // Save XMP data and EXIF data. - // Here we only handle the first XMP / EXIF package. - // The parameter pos is used for capturing start offset of EXIF, which is hacky, but working... - // We assume that all packages are starting with two bytes marker (eg FF E1 for EXIF package), - // two bytes of package length which is stored in marker->original_length, and the real data - // which is stored in marker->data. The pos is adding up all previous package lengths ( - // 4 bytes marker and length, marker->original_length) before EXIF appears. Note that here we - // we are using marker->original_length instead of marker->data_length because in case the real - // package length is larger than the limitation, jpeg-turbo will only copy the data within the - // limitation (represented by data_length) and this may vary from original_length / real offset. - // A better solution is making jpeg_marker_struct holding the offset, but currently it doesn't. - bool exifAppears = false; - bool xmpAppears = false; - size_t pos = 2; // position after SOI - for (jpeg_marker_struct* marker = cinfo.marker_list; - marker && !(exifAppears && xmpAppears); - marker = marker->next) { - - pos += 4; - pos += marker->original_length; - - if (marker->marker != kAPP1Marker) { - continue; - } - - const unsigned int len = marker->data_length; - if (!xmpAppears && - len > kXmpNameSpace.size() && - !strncmp(reinterpret_cast(marker->data), - kXmpNameSpace.c_str(), - kXmpNameSpace.size())) { - mXMPBuffer.resize(len+1, 0); - memcpy(static_cast(mXMPBuffer.data()), marker->data, len); - xmpAppears = true; - } else if (!exifAppears && - len > kExifIdCode.size() && - !strncmp(reinterpret_cast(marker->data), - kExifIdCode.c_str(), - kExifIdCode.size())) { - mEXIFBuffer.resize(len, 0); - memcpy(static_cast(mEXIFBuffer.data()), marker->data, len); - exifAppears = true; - mExifPos = pos - marker->original_length; - } - } - - mWidth = cinfo.image_width; - mHeight = cinfo.image_height; - - if (decodeToRGBA) { - if (cinfo.jpeg_color_space == JCS_GRAYSCALE) { - // We don't intend to support decoding grayscale to RGBA - return false; - } - // 4 bytes per pixel - mResultBuffer.resize(cinfo.image_width * cinfo.image_height * 4); - cinfo.out_color_space = JCS_EXT_RGBA; - } else { - if (cinfo.jpeg_color_space == JCS_YCbCr) { - // 1 byte per pixel for Y, 0.5 byte per pixel for U+V - mResultBuffer.resize(cinfo.image_width * cinfo.image_height * 3 / 2, 0); - } else if (cinfo.jpeg_color_space == JCS_GRAYSCALE) { - mResultBuffer.resize(cinfo.image_width * cinfo.image_height, 0); - } - cinfo.out_color_space = cinfo.jpeg_color_space; - cinfo.raw_data_out = TRUE; - } - - cinfo.dct_method = JDCT_IFAST; - - jpeg_start_decompress(&cinfo); - - if (!decompress(&cinfo, static_cast(mResultBuffer.data()), - cinfo.jpeg_color_space == JCS_GRAYSCALE)) { - return false; - } - - jpeg_finish_decompress(&cinfo); - jpeg_destroy_decompress(&cinfo); - - return true; -} - -bool JpegDecoder::decompress(jpeg_decompress_struct* cinfo, const uint8_t* dest, - bool isSingleChannel) { - if (isSingleChannel) { - return decompressSingleChannel(cinfo, dest); - } - if (cinfo->out_color_space == JCS_EXT_RGBA) - return decompressRGBA(cinfo, dest); - else - return decompressYUV(cinfo, dest); -} - -bool JpegDecoder::getCompressedImageParameters(const void* image, int length, - size_t *pWidth, size_t *pHeight, - std::vector *iccData , std::vector *exifData) { - jpeg_decompress_struct cinfo; - jpegr_source_mgr mgr(static_cast(image), length); - jpegrerror_mgr myerr; - cinfo.err = jpeg_std_error(&myerr.pub); - myerr.pub.error_exit = jpegrerror_exit; - - if (setjmp(myerr.setjmp_buffer)) { - jpeg_destroy_decompress(&cinfo); - return false; - } - jpeg_create_decompress(&cinfo); - - jpeg_save_markers(&cinfo, kAPP1Marker, 0xFFFF); - jpeg_save_markers(&cinfo, kAPP2Marker, 0xFFFF); - - cinfo.src = &mgr; - if (jpeg_read_header(&cinfo, TRUE) != JPEG_HEADER_OK) { - jpeg_destroy_decompress(&cinfo); - return false; - } - - *pWidth = cinfo.image_width; - *pHeight = cinfo.image_height; - - if (iccData != nullptr) { - for (jpeg_marker_struct* marker = cinfo.marker_list; marker; - marker = marker->next) { - if (marker->marker != kAPP2Marker) { - continue; - } - if (marker->data_length <= kICCMarkerHeaderSize || - memcmp(marker->data, kICCSig, sizeof(kICCSig)) != 0) { - continue; - } - - const unsigned int len = marker->data_length - kICCMarkerHeaderSize; - const uint8_t *src = marker->data + kICCMarkerHeaderSize; - iccData->insert(iccData->end(), src, src+len); - } - } - - if (exifData != nullptr) { - bool exifAppears = false; - for (jpeg_marker_struct* marker = cinfo.marker_list; marker && !exifAppears; - marker = marker->next) { - if (marker->marker != kAPP1Marker) { - continue; - } - - const unsigned int len = marker->data_length; - if (len >= kExifIdCode.size() && - !strncmp(reinterpret_cast(marker->data), kExifIdCode.c_str(), - kExifIdCode.size())) { - exifData->resize(len, 0); - memcpy(static_cast(exifData->data()), marker->data, len); - exifAppears = true; - } - } - } - - jpeg_destroy_decompress(&cinfo); - return true; -} - -bool JpegDecoder::decompressRGBA(jpeg_decompress_struct* cinfo, const uint8_t* dest) { - JSAMPLE* decodeDst = (JSAMPLE*) dest; - uint32_t lines = 0; - // TODO: use batches for more effectiveness - while (lines < cinfo->image_height) { - uint32_t ret = jpeg_read_scanlines(cinfo, &decodeDst, 1); - if (ret == 0) { - break; - } - decodeDst += cinfo->image_width * 4; - lines++; - } - return lines == cinfo->image_height; -} - -bool JpegDecoder::decompressYUV(jpeg_decompress_struct* cinfo, const uint8_t* dest) { - - JSAMPROW y[kCompressBatchSize]; - JSAMPROW cb[kCompressBatchSize / 2]; - JSAMPROW cr[kCompressBatchSize / 2]; - JSAMPARRAY planes[3] {y, cb, cr}; - - size_t y_plane_size = cinfo->image_width * cinfo->image_height; - size_t uv_plane_size = y_plane_size / 4; - uint8_t* y_plane = const_cast(dest); - uint8_t* u_plane = const_cast(dest + y_plane_size); - uint8_t* v_plane = const_cast(dest + y_plane_size + uv_plane_size); - std::unique_ptr empty(new uint8_t[cinfo->image_width]); - memset(empty.get(), 0, cinfo->image_width); - - while (cinfo->output_scanline < cinfo->image_height) { - for (int i = 0; i < kCompressBatchSize; ++i) { - size_t scanline = cinfo->output_scanline + i; - if (scanline < cinfo->image_height) { - y[i] = y_plane + scanline * cinfo->image_width; - } else { - y[i] = empty.get(); - } - } - // cb, cr only have half scanlines - for (int i = 0; i < kCompressBatchSize / 2; ++i) { - size_t scanline = cinfo->output_scanline / 2 + i; - if (scanline < cinfo->image_height / 2) { - int offset = scanline * (cinfo->image_width / 2); - cb[i] = u_plane + offset; - cr[i] = v_plane + offset; - } else { - cb[i] = cr[i] = empty.get(); - } - } - - int processed = jpeg_read_raw_data(cinfo, planes, kCompressBatchSize); - if (processed != kCompressBatchSize) { - ALOGE("Number of processed lines does not equal input lines."); - return false; - } - } - return true; -} - -bool JpegDecoder::decompressSingleChannel(jpeg_decompress_struct* cinfo, const uint8_t* dest) { - JSAMPROW y[kCompressBatchSize]; - JSAMPARRAY planes[1] {y}; - - uint8_t* y_plane = const_cast(dest); - std::unique_ptr empty(new uint8_t[cinfo->image_width]); - memset(empty.get(), 0, cinfo->image_width); - - while (cinfo->output_scanline < cinfo->image_height) { - for (int i = 0; i < kCompressBatchSize; ++i) { - size_t scanline = cinfo->output_scanline + i; - if (scanline < cinfo->image_height) { - y[i] = y_plane + scanline * cinfo->image_width; - } else { - y[i] = empty.get(); - } - } - - int processed = jpeg_read_raw_data(cinfo, planes, kCompressBatchSize); - if (processed != kCompressBatchSize / 2) { - ALOGE("Number of processed lines does not equal input lines."); - return false; - } - } - return true; -} - -} // namespace android diff --git a/libs/jpegrecoverymap/jpegdecoderhelper.cpp b/libs/jpegrecoverymap/jpegdecoderhelper.cpp new file mode 100644 index 0000000000..0754ec9dd6 --- /dev/null +++ b/libs/jpegrecoverymap/jpegdecoderhelper.cpp @@ -0,0 +1,416 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include + +#include + +#include +#include +#include + +using namespace std; + +namespace android::recoverymap { + +const uint32_t kAPP0Marker = JPEG_APP0; // JFIF +const uint32_t kAPP1Marker = JPEG_APP0 + 1; // EXIF, XMP +const uint32_t kAPP2Marker = JPEG_APP0 + 2; // ICC + +const std::string kXmpNameSpace = "http://ns.adobe.com/xap/1.0/"; +const std::string kExifIdCode = "Exif"; +constexpr uint32_t kICCMarkerHeaderSize = 14; +constexpr uint8_t kICCSig[] = { + 'I', 'C', 'C', '_', 'P', 'R', 'O', 'F', 'I', 'L', 'E', '\0', +}; + +struct jpegr_source_mgr : jpeg_source_mgr { + jpegr_source_mgr(const uint8_t* ptr, int len); + ~jpegr_source_mgr(); + + const uint8_t* mBufferPtr; + size_t mBufferLength; +}; + +struct jpegrerror_mgr { + struct jpeg_error_mgr pub; + jmp_buf setjmp_buffer; +}; + +static void jpegr_init_source(j_decompress_ptr cinfo) { + jpegr_source_mgr* src = static_cast(cinfo->src); + src->next_input_byte = static_cast(src->mBufferPtr); + src->bytes_in_buffer = src->mBufferLength; +} + +static boolean jpegr_fill_input_buffer(j_decompress_ptr /* cinfo */) { + ALOGE("%s : should not get here", __func__); + return FALSE; +} + +static void jpegr_skip_input_data(j_decompress_ptr cinfo, long num_bytes) { + jpegr_source_mgr* src = static_cast(cinfo->src); + + if (num_bytes > static_cast(src->bytes_in_buffer)) { + ALOGE("jpegr_skip_input_data - num_bytes > (long)src->bytes_in_buffer"); + } else { + src->next_input_byte += num_bytes; + src->bytes_in_buffer -= num_bytes; + } +} + +static void jpegr_term_source(j_decompress_ptr /*cinfo*/) {} + +jpegr_source_mgr::jpegr_source_mgr(const uint8_t* ptr, int len) : + mBufferPtr(ptr), mBufferLength(len) { + init_source = jpegr_init_source; + fill_input_buffer = jpegr_fill_input_buffer; + skip_input_data = jpegr_skip_input_data; + resync_to_restart = jpeg_resync_to_restart; + term_source = jpegr_term_source; +} + +jpegr_source_mgr::~jpegr_source_mgr() {} + +static void jpegrerror_exit(j_common_ptr cinfo) { + jpegrerror_mgr* err = reinterpret_cast(cinfo->err); + longjmp(err->setjmp_buffer, 1); +} + +JpegDecoderHelper::JpegDecoderHelper() { + mExifPos = 0; +} + +JpegDecoderHelper::~JpegDecoderHelper() { +} + +bool JpegDecoderHelper::decompressImage(const void* image, int length, bool decodeToRGBA) { + if (image == nullptr || length <= 0) { + ALOGE("Image size can not be handled: %d", length); + return false; + } + + mResultBuffer.clear(); + mXMPBuffer.clear(); + if (!decode(image, length, decodeToRGBA)) { + return false; + } + + return true; +} + +void* JpegDecoderHelper::getDecompressedImagePtr() { + return mResultBuffer.data(); +} + +size_t JpegDecoderHelper::getDecompressedImageSize() { + return mResultBuffer.size(); +} + +void* JpegDecoderHelper::getXMPPtr() { + return mXMPBuffer.data(); +} + +size_t JpegDecoderHelper::getXMPSize() { + return mXMPBuffer.size(); +} + +void* JpegDecoderHelper::getEXIFPtr() { + return mEXIFBuffer.data(); +} + +size_t JpegDecoderHelper::getEXIFSize() { + return mEXIFBuffer.size(); +} + +size_t JpegDecoderHelper::getDecompressedImageWidth() { + return mWidth; +} + +size_t JpegDecoderHelper::getDecompressedImageHeight() { + return mHeight; +} + +bool JpegDecoderHelper::decode(const void* image, int length, bool decodeToRGBA) { + jpeg_decompress_struct cinfo; + jpegr_source_mgr mgr(static_cast(image), length); + jpegrerror_mgr myerr; + + cinfo.err = jpeg_std_error(&myerr.pub); + myerr.pub.error_exit = jpegrerror_exit; + + if (setjmp(myerr.setjmp_buffer)) { + jpeg_destroy_decompress(&cinfo); + return false; + } + jpeg_create_decompress(&cinfo); + + jpeg_save_markers(&cinfo, kAPP0Marker, 0xFFFF); + jpeg_save_markers(&cinfo, kAPP1Marker, 0xFFFF); + jpeg_save_markers(&cinfo, kAPP2Marker, 0xFFFF); + + cinfo.src = &mgr; + jpeg_read_header(&cinfo, TRUE); + + // Save XMP data and EXIF data. + // Here we only handle the first XMP / EXIF package. + // The parameter pos is used for capturing start offset of EXIF, which is hacky, but working... + // We assume that all packages are starting with two bytes marker (eg FF E1 for EXIF package), + // two bytes of package length which is stored in marker->original_length, and the real data + // which is stored in marker->data. The pos is adding up all previous package lengths ( + // 4 bytes marker and length, marker->original_length) before EXIF appears. Note that here we + // we are using marker->original_length instead of marker->data_length because in case the real + // package length is larger than the limitation, jpeg-turbo will only copy the data within the + // limitation (represented by data_length) and this may vary from original_length / real offset. + // A better solution is making jpeg_marker_struct holding the offset, but currently it doesn't. + bool exifAppears = false; + bool xmpAppears = false; + size_t pos = 2; // position after SOI + for (jpeg_marker_struct* marker = cinfo.marker_list; + marker && !(exifAppears && xmpAppears); + marker = marker->next) { + + pos += 4; + pos += marker->original_length; + + if (marker->marker != kAPP1Marker) { + continue; + } + + const unsigned int len = marker->data_length; + if (!xmpAppears && + len > kXmpNameSpace.size() && + !strncmp(reinterpret_cast(marker->data), + kXmpNameSpace.c_str(), + kXmpNameSpace.size())) { + mXMPBuffer.resize(len+1, 0); + memcpy(static_cast(mXMPBuffer.data()), marker->data, len); + xmpAppears = true; + } else if (!exifAppears && + len > kExifIdCode.size() && + !strncmp(reinterpret_cast(marker->data), + kExifIdCode.c_str(), + kExifIdCode.size())) { + mEXIFBuffer.resize(len, 0); + memcpy(static_cast(mEXIFBuffer.data()), marker->data, len); + exifAppears = true; + mExifPos = pos - marker->original_length; + } + } + + mWidth = cinfo.image_width; + mHeight = cinfo.image_height; + + if (decodeToRGBA) { + if (cinfo.jpeg_color_space == JCS_GRAYSCALE) { + // We don't intend to support decoding grayscale to RGBA + return false; + } + // 4 bytes per pixel + mResultBuffer.resize(cinfo.image_width * cinfo.image_height * 4); + cinfo.out_color_space = JCS_EXT_RGBA; + } else { + if (cinfo.jpeg_color_space == JCS_YCbCr) { + // 1 byte per pixel for Y, 0.5 byte per pixel for U+V + mResultBuffer.resize(cinfo.image_width * cinfo.image_height * 3 / 2, 0); + } else if (cinfo.jpeg_color_space == JCS_GRAYSCALE) { + mResultBuffer.resize(cinfo.image_width * cinfo.image_height, 0); + } + cinfo.out_color_space = cinfo.jpeg_color_space; + cinfo.raw_data_out = TRUE; + } + + cinfo.dct_method = JDCT_IFAST; + + jpeg_start_decompress(&cinfo); + + if (!decompress(&cinfo, static_cast(mResultBuffer.data()), + cinfo.jpeg_color_space == JCS_GRAYSCALE)) { + return false; + } + + jpeg_finish_decompress(&cinfo); + jpeg_destroy_decompress(&cinfo); + + return true; +} + +bool JpegDecoderHelper::decompress(jpeg_decompress_struct* cinfo, const uint8_t* dest, + bool isSingleChannel) { + if (isSingleChannel) { + return decompressSingleChannel(cinfo, dest); + } + if (cinfo->out_color_space == JCS_EXT_RGBA) + return decompressRGBA(cinfo, dest); + else + return decompressYUV(cinfo, dest); +} + +bool JpegDecoderHelper::getCompressedImageParameters(const void* image, int length, + size_t *pWidth, size_t *pHeight, + std::vector *iccData , std::vector *exifData) { + jpeg_decompress_struct cinfo; + jpegr_source_mgr mgr(static_cast(image), length); + jpegrerror_mgr myerr; + cinfo.err = jpeg_std_error(&myerr.pub); + myerr.pub.error_exit = jpegrerror_exit; + + if (setjmp(myerr.setjmp_buffer)) { + jpeg_destroy_decompress(&cinfo); + return false; + } + jpeg_create_decompress(&cinfo); + + jpeg_save_markers(&cinfo, kAPP1Marker, 0xFFFF); + jpeg_save_markers(&cinfo, kAPP2Marker, 0xFFFF); + + cinfo.src = &mgr; + if (jpeg_read_header(&cinfo, TRUE) != JPEG_HEADER_OK) { + jpeg_destroy_decompress(&cinfo); + return false; + } + + *pWidth = cinfo.image_width; + *pHeight = cinfo.image_height; + + if (iccData != nullptr) { + for (jpeg_marker_struct* marker = cinfo.marker_list; marker; + marker = marker->next) { + if (marker->marker != kAPP2Marker) { + continue; + } + if (marker->data_length <= kICCMarkerHeaderSize || + memcmp(marker->data, kICCSig, sizeof(kICCSig)) != 0) { + continue; + } + + const unsigned int len = marker->data_length - kICCMarkerHeaderSize; + const uint8_t *src = marker->data + kICCMarkerHeaderSize; + iccData->insert(iccData->end(), src, src+len); + } + } + + if (exifData != nullptr) { + bool exifAppears = false; + for (jpeg_marker_struct* marker = cinfo.marker_list; marker && !exifAppears; + marker = marker->next) { + if (marker->marker != kAPP1Marker) { + continue; + } + + const unsigned int len = marker->data_length; + if (len >= kExifIdCode.size() && + !strncmp(reinterpret_cast(marker->data), kExifIdCode.c_str(), + kExifIdCode.size())) { + exifData->resize(len, 0); + memcpy(static_cast(exifData->data()), marker->data, len); + exifAppears = true; + } + } + } + + jpeg_destroy_decompress(&cinfo); + return true; +} + +bool JpegDecoderHelper::decompressRGBA(jpeg_decompress_struct* cinfo, const uint8_t* dest) { + JSAMPLE* decodeDst = (JSAMPLE*) dest; + uint32_t lines = 0; + // TODO: use batches for more effectiveness + while (lines < cinfo->image_height) { + uint32_t ret = jpeg_read_scanlines(cinfo, &decodeDst, 1); + if (ret == 0) { + break; + } + decodeDst += cinfo->image_width * 4; + lines++; + } + return lines == cinfo->image_height; +} + +bool JpegDecoderHelper::decompressYUV(jpeg_decompress_struct* cinfo, const uint8_t* dest) { + + JSAMPROW y[kCompressBatchSize]; + JSAMPROW cb[kCompressBatchSize / 2]; + JSAMPROW cr[kCompressBatchSize / 2]; + JSAMPARRAY planes[3] {y, cb, cr}; + + size_t y_plane_size = cinfo->image_width * cinfo->image_height; + size_t uv_plane_size = y_plane_size / 4; + uint8_t* y_plane = const_cast(dest); + uint8_t* u_plane = const_cast(dest + y_plane_size); + uint8_t* v_plane = const_cast(dest + y_plane_size + uv_plane_size); + std::unique_ptr empty(new uint8_t[cinfo->image_width]); + memset(empty.get(), 0, cinfo->image_width); + + while (cinfo->output_scanline < cinfo->image_height) { + for (int i = 0; i < kCompressBatchSize; ++i) { + size_t scanline = cinfo->output_scanline + i; + if (scanline < cinfo->image_height) { + y[i] = y_plane + scanline * cinfo->image_width; + } else { + y[i] = empty.get(); + } + } + // cb, cr only have half scanlines + for (int i = 0; i < kCompressBatchSize / 2; ++i) { + size_t scanline = cinfo->output_scanline / 2 + i; + if (scanline < cinfo->image_height / 2) { + int offset = scanline * (cinfo->image_width / 2); + cb[i] = u_plane + offset; + cr[i] = v_plane + offset; + } else { + cb[i] = cr[i] = empty.get(); + } + } + + int processed = jpeg_read_raw_data(cinfo, planes, kCompressBatchSize); + if (processed != kCompressBatchSize) { + ALOGE("Number of processed lines does not equal input lines."); + return false; + } + } + return true; +} + +bool JpegDecoderHelper::decompressSingleChannel(jpeg_decompress_struct* cinfo, const uint8_t* dest) { + JSAMPROW y[kCompressBatchSize]; + JSAMPARRAY planes[1] {y}; + + uint8_t* y_plane = const_cast(dest); + std::unique_ptr empty(new uint8_t[cinfo->image_width]); + memset(empty.get(), 0, cinfo->image_width); + + while (cinfo->output_scanline < cinfo->image_height) { + for (int i = 0; i < kCompressBatchSize; ++i) { + size_t scanline = cinfo->output_scanline + i; + if (scanline < cinfo->image_height) { + y[i] = y_plane + scanline * cinfo->image_width; + } else { + y[i] = empty.get(); + } + } + + int processed = jpeg_read_raw_data(cinfo, planes, kCompressBatchSize); + if (processed != kCompressBatchSize / 2) { + ALOGE("Number of processed lines does not equal input lines."); + return false; + } + } + return true; +} + +} // namespace android diff --git a/libs/jpegrecoverymap/jpegencoder.cpp b/libs/jpegrecoverymap/jpegencoder.cpp deleted file mode 100644 index 627dcdf6ee..0000000000 --- a/libs/jpegrecoverymap/jpegencoder.cpp +++ /dev/null @@ -1,239 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#include - -#include - -namespace android::recoverymap { - -// The destination manager that can access |mResultBuffer| in JpegEncoder. -struct destination_mgr { -public: - struct jpeg_destination_mgr mgr; - JpegEncoder* encoder; -}; - -JpegEncoder::JpegEncoder() { -} - -JpegEncoder::~JpegEncoder() { -} - -bool JpegEncoder::compressImage(const void* image, int width, int height, int quality, - const void* iccBuffer, unsigned int iccSize, - bool isSingleChannel) { - if (width % 8 != 0 || height % 2 != 0) { - ALOGE("Image size can not be handled: %dx%d", width, height); - return false; - } - - mResultBuffer.clear(); - if (!encode(image, width, height, quality, iccBuffer, iccSize, isSingleChannel)) { - return false; - } - ALOGI("Compressed JPEG: %d[%dx%d] -> %zu bytes", - (width * height * 12) / 8, width, height, mResultBuffer.size()); - return true; -} - -void* JpegEncoder::getCompressedImagePtr() { - return mResultBuffer.data(); -} - -size_t JpegEncoder::getCompressedImageSize() { - return mResultBuffer.size(); -} - -void JpegEncoder::initDestination(j_compress_ptr cinfo) { - destination_mgr* dest = reinterpret_cast(cinfo->dest); - std::vector& buffer = dest->encoder->mResultBuffer; - buffer.resize(kBlockSize); - dest->mgr.next_output_byte = &buffer[0]; - dest->mgr.free_in_buffer = buffer.size(); -} - -boolean JpegEncoder::emptyOutputBuffer(j_compress_ptr cinfo) { - destination_mgr* dest = reinterpret_cast(cinfo->dest); - std::vector& buffer = dest->encoder->mResultBuffer; - size_t oldsize = buffer.size(); - buffer.resize(oldsize + kBlockSize); - dest->mgr.next_output_byte = &buffer[oldsize]; - dest->mgr.free_in_buffer = kBlockSize; - return true; -} - -void JpegEncoder::terminateDestination(j_compress_ptr cinfo) { - destination_mgr* dest = reinterpret_cast(cinfo->dest); - std::vector& buffer = dest->encoder->mResultBuffer; - buffer.resize(buffer.size() - dest->mgr.free_in_buffer); -} - -void JpegEncoder::outputErrorMessage(j_common_ptr cinfo) { - char buffer[JMSG_LENGTH_MAX]; - - /* Create the message */ - (*cinfo->err->format_message) (cinfo, buffer); - ALOGE("%s\n", buffer); -} - -bool JpegEncoder::encode(const void* image, int width, int height, int jpegQuality, - const void* iccBuffer, unsigned int iccSize, bool isSingleChannel) { - jpeg_compress_struct cinfo; - jpeg_error_mgr jerr; - - cinfo.err = jpeg_std_error(&jerr); - // Override output_message() to print error log with ALOGE(). - cinfo.err->output_message = &outputErrorMessage; - jpeg_create_compress(&cinfo); - setJpegDestination(&cinfo); - - setJpegCompressStruct(width, height, jpegQuality, &cinfo, isSingleChannel); - jpeg_start_compress(&cinfo, TRUE); - - if (iccBuffer != nullptr && iccSize > 0) { - jpeg_write_marker(&cinfo, JPEG_APP0 + 2, static_cast(iccBuffer), iccSize); - } - - if (!compress(&cinfo, static_cast(image), isSingleChannel)) { - return false; - } - jpeg_finish_compress(&cinfo); - jpeg_destroy_compress(&cinfo); - return true; -} - -void JpegEncoder::setJpegDestination(jpeg_compress_struct* cinfo) { - destination_mgr* dest = static_cast((*cinfo->mem->alloc_small) ( - (j_common_ptr) cinfo, JPOOL_PERMANENT, sizeof(destination_mgr))); - dest->encoder = this; - dest->mgr.init_destination = &initDestination; - dest->mgr.empty_output_buffer = &emptyOutputBuffer; - dest->mgr.term_destination = &terminateDestination; - cinfo->dest = reinterpret_cast(dest); -} - -void JpegEncoder::setJpegCompressStruct(int width, int height, int quality, - jpeg_compress_struct* cinfo, bool isSingleChannel) { - cinfo->image_width = width; - cinfo->image_height = height; - if (isSingleChannel) { - cinfo->input_components = 1; - cinfo->in_color_space = JCS_GRAYSCALE; - } else { - cinfo->input_components = 3; - cinfo->in_color_space = JCS_YCbCr; - } - jpeg_set_defaults(cinfo); - - jpeg_set_quality(cinfo, quality, TRUE); - jpeg_set_colorspace(cinfo, isSingleChannel ? JCS_GRAYSCALE : JCS_YCbCr); - cinfo->raw_data_in = TRUE; - cinfo->dct_method = JDCT_IFAST; - - if (!isSingleChannel) { - // Configure sampling factors. The sampling factor is JPEG subsampling 420 because the - // source format is YUV420. - cinfo->comp_info[0].h_samp_factor = 2; - cinfo->comp_info[0].v_samp_factor = 2; - cinfo->comp_info[1].h_samp_factor = 1; - cinfo->comp_info[1].v_samp_factor = 1; - cinfo->comp_info[2].h_samp_factor = 1; - cinfo->comp_info[2].v_samp_factor = 1; - } -} - -bool JpegEncoder::compress( - jpeg_compress_struct* cinfo, const uint8_t* image, bool isSingleChannel) { - if (isSingleChannel) { - return compressSingleChannel(cinfo, image); - } - return compressYuv(cinfo, image); -} - -bool JpegEncoder::compressYuv(jpeg_compress_struct* cinfo, const uint8_t* yuv) { - JSAMPROW y[kCompressBatchSize]; - JSAMPROW cb[kCompressBatchSize / 2]; - JSAMPROW cr[kCompressBatchSize / 2]; - JSAMPARRAY planes[3] {y, cb, cr}; - - size_t y_plane_size = cinfo->image_width * cinfo->image_height; - size_t uv_plane_size = y_plane_size / 4; - uint8_t* y_plane = const_cast(yuv); - uint8_t* u_plane = const_cast(yuv + y_plane_size); - uint8_t* v_plane = const_cast(yuv + y_plane_size + uv_plane_size); - std::unique_ptr empty(new uint8_t[cinfo->image_width]); - memset(empty.get(), 0, cinfo->image_width); - - while (cinfo->next_scanline < cinfo->image_height) { - for (int i = 0; i < kCompressBatchSize; ++i) { - size_t scanline = cinfo->next_scanline + i; - if (scanline < cinfo->image_height) { - y[i] = y_plane + scanline * cinfo->image_width; - } else { - y[i] = empty.get(); - } - } - // cb, cr only have half scanlines - for (int i = 0; i < kCompressBatchSize / 2; ++i) { - size_t scanline = cinfo->next_scanline / 2 + i; - if (scanline < cinfo->image_height / 2) { - int offset = scanline * (cinfo->image_width / 2); - cb[i] = u_plane + offset; - cr[i] = v_plane + offset; - } else { - cb[i] = cr[i] = empty.get(); - } - } - - int processed = jpeg_write_raw_data(cinfo, planes, kCompressBatchSize); - if (processed != kCompressBatchSize) { - ALOGE("Number of processed lines does not equal input lines."); - return false; - } - } - return true; -} - -bool JpegEncoder::compressSingleChannel(jpeg_compress_struct* cinfo, const uint8_t* image) { - JSAMPROW y[kCompressBatchSize]; - JSAMPARRAY planes[1] {y}; - - uint8_t* y_plane = const_cast(image); - std::unique_ptr empty(new uint8_t[cinfo->image_width]); - memset(empty.get(), 0, cinfo->image_width); - - while (cinfo->next_scanline < cinfo->image_height) { - for (int i = 0; i < kCompressBatchSize; ++i) { - size_t scanline = cinfo->next_scanline + i; - if (scanline < cinfo->image_height) { - y[i] = y_plane + scanline * cinfo->image_width; - } else { - y[i] = empty.get(); - } - } - int processed = jpeg_write_raw_data(cinfo, planes, kCompressBatchSize); - if (processed != kCompressBatchSize / 2) { - ALOGE("Number of processed lines does not equal input lines."); - return false; - } - } - return true; -} - -} // namespace android diff --git a/libs/jpegrecoverymap/jpegencoderhelper.cpp b/libs/jpegrecoverymap/jpegencoderhelper.cpp new file mode 100644 index 0000000000..54b184d2ef --- /dev/null +++ b/libs/jpegrecoverymap/jpegencoderhelper.cpp @@ -0,0 +1,239 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include + +#include + +#include + +namespace android::recoverymap { + +// The destination manager that can access |mResultBuffer| in JpegEncoderHelper. +struct destination_mgr { +public: + struct jpeg_destination_mgr mgr; + JpegEncoderHelper* encoder; +}; + +JpegEncoderHelper::JpegEncoderHelper() { +} + +JpegEncoderHelper::~JpegEncoderHelper() { +} + +bool JpegEncoderHelper::compressImage(const void* image, int width, int height, int quality, + const void* iccBuffer, unsigned int iccSize, + bool isSingleChannel) { + if (width % 8 != 0 || height % 2 != 0) { + ALOGE("Image size can not be handled: %dx%d", width, height); + return false; + } + + mResultBuffer.clear(); + if (!encode(image, width, height, quality, iccBuffer, iccSize, isSingleChannel)) { + return false; + } + ALOGI("Compressed JPEG: %d[%dx%d] -> %zu bytes", + (width * height * 12) / 8, width, height, mResultBuffer.size()); + return true; +} + +void* JpegEncoderHelper::getCompressedImagePtr() { + return mResultBuffer.data(); +} + +size_t JpegEncoderHelper::getCompressedImageSize() { + return mResultBuffer.size(); +} + +void JpegEncoderHelper::initDestination(j_compress_ptr cinfo) { + destination_mgr* dest = reinterpret_cast(cinfo->dest); + std::vector& buffer = dest->encoder->mResultBuffer; + buffer.resize(kBlockSize); + dest->mgr.next_output_byte = &buffer[0]; + dest->mgr.free_in_buffer = buffer.size(); +} + +boolean JpegEncoderHelper::emptyOutputBuffer(j_compress_ptr cinfo) { + destination_mgr* dest = reinterpret_cast(cinfo->dest); + std::vector& buffer = dest->encoder->mResultBuffer; + size_t oldsize = buffer.size(); + buffer.resize(oldsize + kBlockSize); + dest->mgr.next_output_byte = &buffer[oldsize]; + dest->mgr.free_in_buffer = kBlockSize; + return true; +} + +void JpegEncoderHelper::terminateDestination(j_compress_ptr cinfo) { + destination_mgr* dest = reinterpret_cast(cinfo->dest); + std::vector& buffer = dest->encoder->mResultBuffer; + buffer.resize(buffer.size() - dest->mgr.free_in_buffer); +} + +void JpegEncoderHelper::outputErrorMessage(j_common_ptr cinfo) { + char buffer[JMSG_LENGTH_MAX]; + + /* Create the message */ + (*cinfo->err->format_message) (cinfo, buffer); + ALOGE("%s\n", buffer); +} + +bool JpegEncoderHelper::encode(const void* image, int width, int height, int jpegQuality, + const void* iccBuffer, unsigned int iccSize, bool isSingleChannel) { + jpeg_compress_struct cinfo; + jpeg_error_mgr jerr; + + cinfo.err = jpeg_std_error(&jerr); + // Override output_message() to print error log with ALOGE(). + cinfo.err->output_message = &outputErrorMessage; + jpeg_create_compress(&cinfo); + setJpegDestination(&cinfo); + + setJpegCompressStruct(width, height, jpegQuality, &cinfo, isSingleChannel); + jpeg_start_compress(&cinfo, TRUE); + + if (iccBuffer != nullptr && iccSize > 0) { + jpeg_write_marker(&cinfo, JPEG_APP0 + 2, static_cast(iccBuffer), iccSize); + } + + if (!compress(&cinfo, static_cast(image), isSingleChannel)) { + return false; + } + jpeg_finish_compress(&cinfo); + jpeg_destroy_compress(&cinfo); + return true; +} + +void JpegEncoderHelper::setJpegDestination(jpeg_compress_struct* cinfo) { + destination_mgr* dest = static_cast((*cinfo->mem->alloc_small) ( + (j_common_ptr) cinfo, JPOOL_PERMANENT, sizeof(destination_mgr))); + dest->encoder = this; + dest->mgr.init_destination = &initDestination; + dest->mgr.empty_output_buffer = &emptyOutputBuffer; + dest->mgr.term_destination = &terminateDestination; + cinfo->dest = reinterpret_cast(dest); +} + +void JpegEncoderHelper::setJpegCompressStruct(int width, int height, int quality, + jpeg_compress_struct* cinfo, bool isSingleChannel) { + cinfo->image_width = width; + cinfo->image_height = height; + if (isSingleChannel) { + cinfo->input_components = 1; + cinfo->in_color_space = JCS_GRAYSCALE; + } else { + cinfo->input_components = 3; + cinfo->in_color_space = JCS_YCbCr; + } + jpeg_set_defaults(cinfo); + + jpeg_set_quality(cinfo, quality, TRUE); + jpeg_set_colorspace(cinfo, isSingleChannel ? JCS_GRAYSCALE : JCS_YCbCr); + cinfo->raw_data_in = TRUE; + cinfo->dct_method = JDCT_IFAST; + + if (!isSingleChannel) { + // Configure sampling factors. The sampling factor is JPEG subsampling 420 because the + // source format is YUV420. + cinfo->comp_info[0].h_samp_factor = 2; + cinfo->comp_info[0].v_samp_factor = 2; + cinfo->comp_info[1].h_samp_factor = 1; + cinfo->comp_info[1].v_samp_factor = 1; + cinfo->comp_info[2].h_samp_factor = 1; + cinfo->comp_info[2].v_samp_factor = 1; + } +} + +bool JpegEncoderHelper::compress( + jpeg_compress_struct* cinfo, const uint8_t* image, bool isSingleChannel) { + if (isSingleChannel) { + return compressSingleChannel(cinfo, image); + } + return compressYuv(cinfo, image); +} + +bool JpegEncoderHelper::compressYuv(jpeg_compress_struct* cinfo, const uint8_t* yuv) { + JSAMPROW y[kCompressBatchSize]; + JSAMPROW cb[kCompressBatchSize / 2]; + JSAMPROW cr[kCompressBatchSize / 2]; + JSAMPARRAY planes[3] {y, cb, cr}; + + size_t y_plane_size = cinfo->image_width * cinfo->image_height; + size_t uv_plane_size = y_plane_size / 4; + uint8_t* y_plane = const_cast(yuv); + uint8_t* u_plane = const_cast(yuv + y_plane_size); + uint8_t* v_plane = const_cast(yuv + y_plane_size + uv_plane_size); + std::unique_ptr empty(new uint8_t[cinfo->image_width]); + memset(empty.get(), 0, cinfo->image_width); + + while (cinfo->next_scanline < cinfo->image_height) { + for (int i = 0; i < kCompressBatchSize; ++i) { + size_t scanline = cinfo->next_scanline + i; + if (scanline < cinfo->image_height) { + y[i] = y_plane + scanline * cinfo->image_width; + } else { + y[i] = empty.get(); + } + } + // cb, cr only have half scanlines + for (int i = 0; i < kCompressBatchSize / 2; ++i) { + size_t scanline = cinfo->next_scanline / 2 + i; + if (scanline < cinfo->image_height / 2) { + int offset = scanline * (cinfo->image_width / 2); + cb[i] = u_plane + offset; + cr[i] = v_plane + offset; + } else { + cb[i] = cr[i] = empty.get(); + } + } + + int processed = jpeg_write_raw_data(cinfo, planes, kCompressBatchSize); + if (processed != kCompressBatchSize) { + ALOGE("Number of processed lines does not equal input lines."); + return false; + } + } + return true; +} + +bool JpegEncoderHelper::compressSingleChannel(jpeg_compress_struct* cinfo, const uint8_t* image) { + JSAMPROW y[kCompressBatchSize]; + JSAMPARRAY planes[1] {y}; + + uint8_t* y_plane = const_cast(image); + std::unique_ptr empty(new uint8_t[cinfo->image_width]); + memset(empty.get(), 0, cinfo->image_width); + + while (cinfo->next_scanline < cinfo->image_height) { + for (int i = 0; i < kCompressBatchSize; ++i) { + size_t scanline = cinfo->next_scanline + i; + if (scanline < cinfo->image_height) { + y[i] = y_plane + scanline * cinfo->image_width; + } else { + y[i] = empty.get(); + } + } + int processed = jpeg_write_raw_data(cinfo, planes, kCompressBatchSize); + if (processed != kCompressBatchSize / 2) { + ALOGE("Number of processed lines does not equal input lines."); + return false; + } + } + return true; +} + +} // namespace android diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index 8b8c2e7fe8..218c43017b 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -15,8 +15,8 @@ */ #include -#include -#include +#include +#include #include #include @@ -146,7 +146,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jrTransFunc_to_skTransFunc.at(JPEGR_TF_SRGB), jrGamut_to_skGamut.at(uncompressed_yuv_420_image.colorGamut)); - JpegEncoder jpeg_encoder; + JpegEncoderHelper jpeg_encoder; if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image.data, uncompressed_yuv_420_image.width, uncompressed_yuv_420_image.height, quality, @@ -210,7 +210,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jrTransFunc_to_skTransFunc.at(JPEGR_TF_SRGB), jrGamut_to_skGamut.at(uncompressed_yuv_420_image->colorGamut)); - JpegEncoder jpeg_encoder; + JpegEncoderHelper jpeg_encoder; if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image->data, uncompressed_yuv_420_image->width, uncompressed_yuv_420_image->height, quality, @@ -289,7 +289,7 @@ status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, return ERROR_JPEGR_INVALID_INPUT_TYPE; } - JpegDecoder jpeg_decoder; + JpegDecoderHelper jpeg_decoder; if (!jpeg_decoder.decompressImage(compressed_jpeg_image->data, compressed_jpeg_image->length)) { return ERROR_JPEGR_DECODE_ERROR; } @@ -334,7 +334,7 @@ status_t RecoveryMap::getJPEGRInfo(jr_compressed_ptr compressed_jpegr_image, JPEGR_CHECK(extractPrimaryImageAndRecoveryMap(compressed_jpegr_image, &primary_image, &recovery_map)); - JpegDecoder jpeg_decoder; + JpegDecoderHelper jpeg_decoder; if (!jpeg_decoder.getCompressedImageParameters(primary_image.data, primary_image.length, &jpegr_info->width, &jpegr_info->height, jpegr_info->iccData, jpegr_info->exifData)) { @@ -356,7 +356,7 @@ status_t RecoveryMap::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, (void) exif; if (request_sdr) { - JpegDecoder jpeg_decoder; + JpegDecoderHelper jpeg_decoder; if (!jpeg_decoder.decompressImage(compressed_jpegr_image->data, compressed_jpegr_image->length, true)) { return ERROR_JPEGR_DECODE_ERROR; @@ -376,12 +376,12 @@ status_t RecoveryMap::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, jpegr_metadata metadata; JPEGR_CHECK(extractRecoveryMap(compressed_jpegr_image, &compressed_map)); - JpegDecoder jpeg_decoder; + JpegDecoderHelper jpeg_decoder; if (!jpeg_decoder.decompressImage(compressed_jpegr_image->data, compressed_jpegr_image->length)) { return ERROR_JPEGR_DECODE_ERROR; } - JpegDecoder recovery_map_decoder; + JpegDecoderHelper recovery_map_decoder; if (!recovery_map_decoder.decompressImage(compressed_map.data, compressed_map.length)) { return ERROR_JPEGR_DECODE_ERROR; } @@ -411,7 +411,7 @@ status_t RecoveryMap::compressRecoveryMap(jr_uncompressed_ptr uncompressed_recov return ERROR_JPEGR_INVALID_NULL_PTR; } - JpegEncoder jpeg_encoder; + JpegEncoderHelper jpeg_encoder; if (!jpeg_encoder.compressImage(uncompressed_recovery_map->data, uncompressed_recovery_map->width, uncompressed_recovery_map->height, diff --git a/libs/jpegrecoverymap/tests/Android.bp b/libs/jpegrecoverymap/tests/Android.bp index e381caf025..e416db9e2d 100644 --- a/libs/jpegrecoverymap/tests/Android.bp +++ b/libs/jpegrecoverymap/tests/Android.bp @@ -44,10 +44,10 @@ cc_test { } cc_test { - name: "libjpegencoder_test", + name: "libjpegencoderhelper_test", test_suites: ["device-tests"], srcs: [ - "jpegencoder_test.cpp", + "jpegencoderhelper_test.cpp", ], shared_libs: [ "libjpeg", @@ -60,10 +60,10 @@ cc_test { } cc_test { - name: "libjpegdecoder_test", + name: "libjpegdecoderhelper_test", test_suites: ["device-tests"], srcs: [ - "jpegdecoder_test.cpp", + "jpegdecoderhelper_test.cpp", ], shared_libs: [ "libjpeg", diff --git a/libs/jpegrecoverymap/tests/jpegdecoder_test.cpp b/libs/jpegrecoverymap/tests/jpegdecoder_test.cpp deleted file mode 100644 index 8e013517fb..0000000000 --- a/libs/jpegrecoverymap/tests/jpegdecoder_test.cpp +++ /dev/null @@ -1,102 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include - -#include - -namespace android::recoverymap { - -#define YUV_IMAGE "/sdcard/Documents/minnie-320x240-yuv.jpg" -#define YUV_IMAGE_SIZE 20193 -#define GREY_IMAGE "/sdcard/Documents/minnie-320x240-y.jpg" -#define GREY_IMAGE_SIZE 20193 - -class JpegDecoderTest : public testing::Test { -public: - struct Image { - std::unique_ptr buffer; - size_t size; - }; - JpegDecoderTest(); - ~JpegDecoderTest(); -protected: - virtual void SetUp(); - virtual void TearDown(); - - Image mYuvImage, mGreyImage; -}; - -JpegDecoderTest::JpegDecoderTest() {} - -JpegDecoderTest::~JpegDecoderTest() {} - -static size_t getFileSize(int fd) { - struct stat st; - if (fstat(fd, &st) < 0) { - ALOGW("%s : fstat failed", __func__); - return 0; - } - return st.st_size; // bytes -} - -static bool loadFile(const char filename[], JpegDecoderTest::Image* result) { - int fd = open(filename, O_CLOEXEC); - if (fd < 0) { - return false; - } - int length = getFileSize(fd); - if (length == 0) { - close(fd); - return false; - } - result->buffer.reset(new uint8_t[length]); - if (read(fd, result->buffer.get(), length) != static_cast(length)) { - close(fd); - return false; - } - close(fd); - return true; -} - -void JpegDecoderTest::SetUp() { - if (!loadFile(YUV_IMAGE, &mYuvImage)) { - FAIL() << "Load file " << YUV_IMAGE << " failed"; - } - mYuvImage.size = YUV_IMAGE_SIZE; - if (!loadFile(GREY_IMAGE, &mGreyImage)) { - FAIL() << "Load file " << GREY_IMAGE << " failed"; - } - mGreyImage.size = GREY_IMAGE_SIZE; -} - -void JpegDecoderTest::TearDown() {} - -TEST_F(JpegDecoderTest, decodeYuvImage) { - JpegDecoder decoder; - EXPECT_TRUE(decoder.decompressImage(mYuvImage.buffer.get(), mYuvImage.size)); - ASSERT_GT(decoder.getDecompressedImageSize(), static_cast(0)); -} - -TEST_F(JpegDecoderTest, decodeGreyImage) { - JpegDecoder decoder; - EXPECT_TRUE(decoder.decompressImage(mGreyImage.buffer.get(), mGreyImage.size)); - ASSERT_GT(decoder.getDecompressedImageSize(), static_cast(0)); -} - -} \ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/jpegdecoderhelper_test.cpp b/libs/jpegrecoverymap/tests/jpegdecoderhelper_test.cpp new file mode 100644 index 0000000000..278bf3b847 --- /dev/null +++ b/libs/jpegrecoverymap/tests/jpegdecoderhelper_test.cpp @@ -0,0 +1,102 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include + +#include + +namespace android::recoverymap { + +#define YUV_IMAGE "/sdcard/Documents/minnie-320x240-yuv.jpg" +#define YUV_IMAGE_SIZE 20193 +#define GREY_IMAGE "/sdcard/Documents/minnie-320x240-y.jpg" +#define GREY_IMAGE_SIZE 20193 + +class JpegDecoderHelperTest : public testing::Test { +public: + struct Image { + std::unique_ptr buffer; + size_t size; + }; + JpegDecoderHelperTest(); + ~JpegDecoderHelperTest(); +protected: + virtual void SetUp(); + virtual void TearDown(); + + Image mYuvImage, mGreyImage; +}; + +JpegDecoderHelperTest::JpegDecoderHelperTest() {} + +JpegDecoderHelperTest::~JpegDecoderHelperTest() {} + +static size_t getFileSize(int fd) { + struct stat st; + if (fstat(fd, &st) < 0) { + ALOGW("%s : fstat failed", __func__); + return 0; + } + return st.st_size; // bytes +} + +static bool loadFile(const char filename[], JpegDecoderHelperTest::Image* result) { + int fd = open(filename, O_CLOEXEC); + if (fd < 0) { + return false; + } + int length = getFileSize(fd); + if (length == 0) { + close(fd); + return false; + } + result->buffer.reset(new uint8_t[length]); + if (read(fd, result->buffer.get(), length) != static_cast(length)) { + close(fd); + return false; + } + close(fd); + return true; +} + +void JpegDecoderHelperTest::SetUp() { + if (!loadFile(YUV_IMAGE, &mYuvImage)) { + FAIL() << "Load file " << YUV_IMAGE << " failed"; + } + mYuvImage.size = YUV_IMAGE_SIZE; + if (!loadFile(GREY_IMAGE, &mGreyImage)) { + FAIL() << "Load file " << GREY_IMAGE << " failed"; + } + mGreyImage.size = GREY_IMAGE_SIZE; +} + +void JpegDecoderHelperTest::TearDown() {} + +TEST_F(JpegDecoderHelperTest, decodeYuvImage) { + JpegDecoderHelper decoder; + EXPECT_TRUE(decoder.decompressImage(mYuvImage.buffer.get(), mYuvImage.size)); + ASSERT_GT(decoder.getDecompressedImageSize(), static_cast(0)); +} + +TEST_F(JpegDecoderHelperTest, decodeGreyImage) { + JpegDecoderHelper decoder; + EXPECT_TRUE(decoder.decompressImage(mGreyImage.buffer.get(), mGreyImage.size)); + ASSERT_GT(decoder.getDecompressedImageSize(), static_cast(0)); +} + +} \ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/jpegencoder_test.cpp b/libs/jpegrecoverymap/tests/jpegencoder_test.cpp deleted file mode 100644 index 4cd2a5ef8c..0000000000 --- a/libs/jpegrecoverymap/tests/jpegencoder_test.cpp +++ /dev/null @@ -1,125 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include - -#include - -namespace android::recoverymap { - -#define VALID_IMAGE "/sdcard/Documents/minnie-320x240.yu12" -#define VALID_IMAGE_WIDTH 320 -#define VALID_IMAGE_HEIGHT 240 -#define SINGLE_CHANNEL_IMAGE "/sdcard/Documents/minnie-320x240.y" -#define SINGLE_CHANNEL_IMAGE_WIDTH VALID_IMAGE_WIDTH -#define SINGLE_CHANNEL_IMAGE_HEIGHT VALID_IMAGE_HEIGHT -#define INVALID_SIZE_IMAGE "/sdcard/Documents/minnie-318x240.yu12" -#define INVALID_SIZE_IMAGE_WIDTH 318 -#define INVALID_SIZE_IMAGE_HEIGHT 240 -#define JPEG_QUALITY 90 - -class JpegEncoderTest : public testing::Test { -public: - struct Image { - std::unique_ptr buffer; - size_t width; - size_t height; - }; - JpegEncoderTest(); - ~JpegEncoderTest(); -protected: - virtual void SetUp(); - virtual void TearDown(); - - Image mValidImage, mInvalidSizeImage, mSingleChannelImage; -}; - -JpegEncoderTest::JpegEncoderTest() {} - -JpegEncoderTest::~JpegEncoderTest() {} - -static size_t getFileSize(int fd) { - struct stat st; - if (fstat(fd, &st) < 0) { - ALOGW("%s : fstat failed", __func__); - return 0; - } - return st.st_size; // bytes -} - -static bool loadFile(const char filename[], JpegEncoderTest::Image* result) { - int fd = open(filename, O_CLOEXEC); - if (fd < 0) { - return false; - } - int length = getFileSize(fd); - if (length == 0) { - close(fd); - return false; - } - result->buffer.reset(new uint8_t[length]); - if (read(fd, result->buffer.get(), length) != static_cast(length)) { - close(fd); - return false; - } - close(fd); - return true; -} - -void JpegEncoderTest::SetUp() { - if (!loadFile(VALID_IMAGE, &mValidImage)) { - FAIL() << "Load file " << VALID_IMAGE << " failed"; - } - mValidImage.width = VALID_IMAGE_WIDTH; - mValidImage.height = VALID_IMAGE_HEIGHT; - if (!loadFile(INVALID_SIZE_IMAGE, &mInvalidSizeImage)) { - FAIL() << "Load file " << INVALID_SIZE_IMAGE << " failed"; - } - mInvalidSizeImage.width = INVALID_SIZE_IMAGE_WIDTH; - mInvalidSizeImage.height = INVALID_SIZE_IMAGE_HEIGHT; - if (!loadFile(SINGLE_CHANNEL_IMAGE, &mSingleChannelImage)) { - FAIL() << "Load file " << SINGLE_CHANNEL_IMAGE << " failed"; - } - mSingleChannelImage.width = SINGLE_CHANNEL_IMAGE_WIDTH; - mSingleChannelImage.height = SINGLE_CHANNEL_IMAGE_HEIGHT; -} - -void JpegEncoderTest::TearDown() {} - -TEST_F(JpegEncoderTest, validImage) { - JpegEncoder encoder; - EXPECT_TRUE(encoder.compressImage(mValidImage.buffer.get(), mValidImage.width, - mValidImage.height, JPEG_QUALITY, NULL, 0)); - ASSERT_GT(encoder.getCompressedImageSize(), static_cast(0)); -} - -TEST_F(JpegEncoderTest, invalidSizeImage) { - JpegEncoder encoder; - EXPECT_FALSE(encoder.compressImage(mInvalidSizeImage.buffer.get(), mInvalidSizeImage.width, - mInvalidSizeImage.height, JPEG_QUALITY, NULL, 0)); -} - -TEST_F(JpegEncoderTest, singleChannelImage) { - JpegEncoder encoder; - EXPECT_TRUE(encoder.compressImage(mSingleChannelImage.buffer.get(), mSingleChannelImage.width, - mSingleChannelImage.height, JPEG_QUALITY, NULL, 0, true)); - ASSERT_GT(encoder.getCompressedImageSize(), static_cast(0)); -} - -} - diff --git a/libs/jpegrecoverymap/tests/jpegencoderhelper_test.cpp b/libs/jpegrecoverymap/tests/jpegencoderhelper_test.cpp new file mode 100644 index 0000000000..532688d06f --- /dev/null +++ b/libs/jpegrecoverymap/tests/jpegencoderhelper_test.cpp @@ -0,0 +1,125 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include + +#include + +namespace android::recoverymap { + +#define VALID_IMAGE "/sdcard/Documents/minnie-320x240.yu12" +#define VALID_IMAGE_WIDTH 320 +#define VALID_IMAGE_HEIGHT 240 +#define SINGLE_CHANNEL_IMAGE "/sdcard/Documents/minnie-320x240.y" +#define SINGLE_CHANNEL_IMAGE_WIDTH VALID_IMAGE_WIDTH +#define SINGLE_CHANNEL_IMAGE_HEIGHT VALID_IMAGE_HEIGHT +#define INVALID_SIZE_IMAGE "/sdcard/Documents/minnie-318x240.yu12" +#define INVALID_SIZE_IMAGE_WIDTH 318 +#define INVALID_SIZE_IMAGE_HEIGHT 240 +#define JPEG_QUALITY 90 + +class JpegEncoderHelperTest : public testing::Test { +public: + struct Image { + std::unique_ptr buffer; + size_t width; + size_t height; + }; + JpegEncoderHelperTest(); + ~JpegEncoderHelperTest(); +protected: + virtual void SetUp(); + virtual void TearDown(); + + Image mValidImage, mInvalidSizeImage, mSingleChannelImage; +}; + +JpegEncoderHelperTest::JpegEncoderHelperTest() {} + +JpegEncoderHelperTest::~JpegEncoderHelperTest() {} + +static size_t getFileSize(int fd) { + struct stat st; + if (fstat(fd, &st) < 0) { + ALOGW("%s : fstat failed", __func__); + return 0; + } + return st.st_size; // bytes +} + +static bool loadFile(const char filename[], JpegEncoderHelperTest::Image* result) { + int fd = open(filename, O_CLOEXEC); + if (fd < 0) { + return false; + } + int length = getFileSize(fd); + if (length == 0) { + close(fd); + return false; + } + result->buffer.reset(new uint8_t[length]); + if (read(fd, result->buffer.get(), length) != static_cast(length)) { + close(fd); + return false; + } + close(fd); + return true; +} + +void JpegEncoderHelperTest::SetUp() { + if (!loadFile(VALID_IMAGE, &mValidImage)) { + FAIL() << "Load file " << VALID_IMAGE << " failed"; + } + mValidImage.width = VALID_IMAGE_WIDTH; + mValidImage.height = VALID_IMAGE_HEIGHT; + if (!loadFile(INVALID_SIZE_IMAGE, &mInvalidSizeImage)) { + FAIL() << "Load file " << INVALID_SIZE_IMAGE << " failed"; + } + mInvalidSizeImage.width = INVALID_SIZE_IMAGE_WIDTH; + mInvalidSizeImage.height = INVALID_SIZE_IMAGE_HEIGHT; + if (!loadFile(SINGLE_CHANNEL_IMAGE, &mSingleChannelImage)) { + FAIL() << "Load file " << SINGLE_CHANNEL_IMAGE << " failed"; + } + mSingleChannelImage.width = SINGLE_CHANNEL_IMAGE_WIDTH; + mSingleChannelImage.height = SINGLE_CHANNEL_IMAGE_HEIGHT; +} + +void JpegEncoderHelperTest::TearDown() {} + +TEST_F(JpegEncoderHelperTest, validImage) { + JpegEncoderHelper encoder; + EXPECT_TRUE(encoder.compressImage(mValidImage.buffer.get(), mValidImage.width, + mValidImage.height, JPEG_QUALITY, NULL, 0)); + ASSERT_GT(encoder.getCompressedImageSize(), static_cast(0)); +} + +TEST_F(JpegEncoderHelperTest, invalidSizeImage) { + JpegEncoderHelper encoder; + EXPECT_FALSE(encoder.compressImage(mInvalidSizeImage.buffer.get(), mInvalidSizeImage.width, + mInvalidSizeImage.height, JPEG_QUALITY, NULL, 0)); +} + +TEST_F(JpegEncoderHelperTest, singleChannelImage) { + JpegEncoderHelper encoder; + EXPECT_TRUE(encoder.compressImage(mSingleChannelImage.buffer.get(), mSingleChannelImage.width, + mSingleChannelImage.height, JPEG_QUALITY, NULL, 0, true)); + ASSERT_GT(encoder.getCompressedImageSize(), static_cast(0)); +} + +} + -- cgit v1.2.3-59-g8ed1b From d19e576fef9a1bd99a2118bb7edb6e2549ddde49 Mon Sep 17 00:00:00 2001 From: Nick Deakin Date: Fri, 10 Feb 2023 15:39:08 -0500 Subject: jpegrecoverymap: Add min boost to metadata. This change updates recovery map metadata from specifying only max boost (with implied min boost of its inverse) to specifying both min and max boost explicitly. Places where this matters are also updated to handle calculating, encoding, extracting, and applying boost appropriately. Updated tests and added new tests for relevant new edge cases. Also add benchmark test. To make this nice, make generateRecoveryMap() and applyRecoveryMap() functions protected instead of private in the RecoveryMap class. Current results on Pixel 7 Pro for 12MP are: * generate map: ~150ms * apply map: ~95ms This is a bit slower than before for generate (~110ms) because we now also sample the SDR image when determining the metadata's boost values. Also fix a bug in the applyRecoveryLUT test where we weren't actually iterating over the LUT and instead only tested the first entry, and another bug with LUTs in general where we were incrementing values by 1/number of entries when we should actuall increment by 1/(number-1). Bug: 264715926 Test: tests pass Change-Id: I687eb9c2f788e9220a14311497a129956b2077fd --- .../include/jpegrecoverymap/recoverymap.h | 28 +- .../include/jpegrecoverymap/recoverymapmath.h | 36 ++- libs/jpegrecoverymap/recoverymap.cpp | 51 ++-- libs/jpegrecoverymap/recoverymapmath.cpp | 72 ++--- libs/jpegrecoverymap/tests/recoverymap_test.cpp | 150 ++++++++-- .../jpegrecoverymap/tests/recoverymapmath_test.cpp | 332 ++++++++++++++------- 6 files changed, 463 insertions(+), 206 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h index aee6602aa4..1fd129b991 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h @@ -88,6 +88,8 @@ struct jpegr_metadata { uint32_t version; // Max Content Boost for the map float maxContentBoost; + // Min Content Boost for the map + float minContentBoost; }; typedef struct jpegr_uncompressed_struct* jr_uncompressed_ptr; @@ -219,16 +221,9 @@ public: */ status_t getJPEGRInfo(jr_compressed_ptr compressed_jpegr_image, jr_info_ptr jpegr_info); -private: - /* - * This method is called in the encoding pipeline. It will encode the recovery map. - * - * @param uncompressed_recovery_map uncompressed recovery map - * @param dest encoded recover map - * @return NO_ERROR if encoding succeeds, error code if error occurs. - */ - status_t compressRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, - jr_compressed_ptr dest); + +protected: + // Following functions protected instead of private for testing. /* * This method is called in the encoding pipeline. It will take the uncompressed 8-bit and @@ -239,7 +234,7 @@ private: * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param hdr_tf transfer function of the HDR image * @param dest recovery map; caller responsible for memory of data - * @param metadata max_content_boost is filled in + * @param metadata minContentBoost and maxContentBoost are filled in * @return NO_ERROR if calculation succeeds, error code if error occurs. */ status_t generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, @@ -265,6 +260,17 @@ private: jr_metadata_ptr metadata, jr_uncompressed_ptr dest); +private: + /* + * This method is called in the encoding pipeline. It will encode the recovery map. + * + * @param uncompressed_recovery_map uncompressed recovery map + * @param dest encoded recover map + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t compressRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, + jr_compressed_ptr dest); + /* * This methoud is called to separate primary image and recovery map image from JPEGR * diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h index 0695bb74ac..6eed08afb4 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h @@ -118,11 +118,12 @@ inline Color operator/(const Color& lhs, const float rhs) { constexpr size_t kRecoveryFactorPrecision = 10; constexpr size_t kRecoveryFactorNumEntries = 1 << kRecoveryFactorPrecision; struct RecoveryLUT { - RecoveryLUT(float hdrRatio) { - float increment = 2.0 / kRecoveryFactorNumEntries; - float value = -1.0f; - for (int idx = 0; idx < kRecoveryFactorNumEntries; idx++, value += increment) { - mRecoveryTable[idx] = pow(hdrRatio, value); + RecoveryLUT(jr_metadata_ptr metadata) { + for (int idx = 0; idx < kRecoveryFactorNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kRecoveryFactorNumEntries - 1); + float logBoost = log2(metadata->minContentBoost) * (1.0f - value) + + log2(metadata->maxContentBoost) * value; + mRecoveryTable[idx] = exp2(logBoost); } } @@ -130,10 +131,10 @@ struct RecoveryLUT { } float getRecoveryFactor(float recovery) { - uint32_t value = static_cast(((recovery + 1.0f) / 2.0f) * kRecoveryFactorNumEntries); + uint32_t idx = static_cast(recovery * (kRecoveryFactorNumEntries - 1)); //TODO() : Remove once conversion modules have appropriate clamping in place - value = CLIP3(value, 0, kRecoveryFactorNumEntries - 1); - return mRecoveryTable[value]; + idx = CLIP3(idx, 0, kRecoveryFactorNumEntries - 1); + return mRecoveryTable[idx]; } private: @@ -219,6 +220,9 @@ Color srgbInvOetf(Color e_gamma); float srgbInvOetfLUT(float e_gamma); Color srgbInvOetfLUT(Color e_gamma); +constexpr size_t kSrgbInvOETFPrecision = 10; +constexpr size_t kSrgbInvOETFNumEntries = 1 << kSrgbInvOETFPrecision; + //////////////////////////////////////////////////////////////////////////////// // Display-P3 transformations @@ -260,6 +264,9 @@ Color hlgOetf(Color e); float hlgOetfLUT(float e); Color hlgOetfLUT(Color e); +constexpr size_t kHlgOETFPrecision = 10; +constexpr size_t kHlgOETFNumEntries = 1 << kHlgOETFPrecision; + /* * Convert from HLG to scene luminance. * @@ -270,6 +277,9 @@ Color hlgInvOetf(Color e_gamma); float hlgInvOetfLUT(float e_gamma); Color hlgInvOetfLUT(Color e_gamma); +constexpr size_t kHlgInvOETFPrecision = 10; +constexpr size_t kHlgInvOETFNumEntries = 1 << kHlgInvOETFPrecision; + /* * Convert from scene luminance to PQ. * @@ -280,6 +290,9 @@ Color pqOetf(Color e); float pqOetfLUT(float e); Color pqOetfLUT(Color e); +constexpr size_t kPqOETFPrecision = 10; +constexpr size_t kPqOETFNumEntries = 1 << kPqOETFPrecision; + /* * Convert from PQ to scene luminance in nits. * @@ -290,6 +303,9 @@ Color pqInvOetf(Color e_gamma); float pqInvOetfLUT(float e_gamma); Color pqInvOetfLUT(Color e_gamma); +constexpr size_t kPqInvOETFPrecision = 10; +constexpr size_t kPqInvOETFNumEntries = 1 << kPqInvOETFPrecision; + //////////////////////////////////////////////////////////////////////////////// // Color space conversions @@ -326,13 +342,13 @@ ColorTransformFn getHdrConversionFn(jpegr_color_gamut sdr_gamut, jpegr_color_gam * Calculate the 8-bit unsigned integer recovery value for the given SDR and HDR * luminances in linear space, and the hdr ratio to encode against. */ -uint8_t encodeRecovery(float y_sdr, float y_hdr, float hdr_ratio); +uint8_t encodeRecovery(float y_sdr, float y_hdr, jr_metadata_ptr metadata); /* * Calculates the linear luminance in nits after applying the given recovery * value, with the given hdr ratio, to the given sdr input in the range [0, 1]. */ -Color applyRecovery(Color e, float recovery, float hdr_ratio); +Color applyRecovery(Color e, float recovery, jr_metadata_ptr metadata); Color applyRecoveryLUT(Color e, float recovery, RecoveryLUT& recoveryLUT); /* diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp index 218c43017b..349223bb6b 100644 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ b/libs/jpegrecoverymap/recoverymap.cpp @@ -573,19 +573,20 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 } std::mutex mutex; - float hdr_y_nits_max = 0.0f; - double hdr_y_nits_avg = 0.0f; + float max_gain = 0.0f; + float min_gain = 1.0f; const int threads = std::clamp(GetCPUCoreCount(), 1, 4); size_t rowStep = threads == 1 ? image_height : kJobSzInRows; JobQueue jobQueue; - std::function computeMetadata = [uncompressed_p010_image, hdrInvOetf, - hdrGamutConversionFn, luminanceFn, hdr_white_nits, - threads, &mutex, &hdr_y_nits_avg, - &hdr_y_nits_max, &jobQueue]() -> void { + std::function computeMetadata = [uncompressed_p010_image, uncompressed_yuv_420_image, + hdrInvOetf, hdrGamutConversionFn, luminanceFn, + hdr_white_nits, threads, &mutex, &max_gain, &min_gain, + &jobQueue]() -> void { size_t rowStart, rowEnd; - float hdr_y_nits_max_th = 0.0f; - double hdr_y_nits_avg_th = 0.0f; + float max_gain_th = 0.0f; + float min_gain_th = 1.0f; + while (jobQueue.dequeueJob(rowStart, rowEnd)) { for (size_t y = rowStart; y < rowEnd; ++y) { for (size_t x = 0; x < uncompressed_p010_image->width; ++x) { @@ -595,16 +596,25 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 hdr_rgb = hdrGamutConversionFn(hdr_rgb); float hdr_y_nits = luminanceFn(hdr_rgb) * hdr_white_nits; - hdr_y_nits_avg_th += hdr_y_nits; - if (hdr_y_nits > hdr_y_nits_max_th) { - hdr_y_nits_max_th = hdr_y_nits; - } + Color sdr_yuv_gamma = + getYuv420Pixel(uncompressed_yuv_420_image, x, y); + Color sdr_rgb_gamma = srgbYuvToRgb(sdr_yuv_gamma); +#if USE_SRGB_INVOETF_LUT + Color sdr_rgb = srgbInvOetfLUT(sdr_rgb_gamma); +#else + Color sdr_rgb = srgbInvOetf(sdr_rgb_gamma); +#endif + float sdr_y_nits = luminanceFn(sdr_rgb) * kSdrWhiteNits; + + float gain = hdr_y_nits / sdr_y_nits; + max_gain_th = std::max(max_gain_th, gain); + min_gain_th = std::min(min_gain_th, gain); } } } std::unique_lock lock{mutex}; - hdr_y_nits_avg += hdr_y_nits_avg_th; - hdr_y_nits_max = std::max(hdr_y_nits_max, hdr_y_nits_max_th); + max_gain = std::max(max_gain, max_gain_th); + min_gain = std::min(min_gain, min_gain_th); }; std::function generateMap = [uncompressed_yuv_420_image, uncompressed_p010_image, @@ -634,7 +644,7 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 size_t pixel_idx = x + y * dest_map_stride; reinterpret_cast(dest->data)[pixel_idx] = - encodeRecovery(sdr_y_nits, hdr_y_nits, metadata->maxContentBoost); + encodeRecovery(sdr_y_nits, hdr_y_nits, metadata); } } } @@ -655,9 +665,9 @@ status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_4 computeMetadata(); std::for_each(workers.begin(), workers.end(), [](std::thread& t) { t.join(); }); workers.clear(); - hdr_y_nits_avg /= image_width * image_height; - metadata->maxContentBoost = hdr_y_nits_max / kSdrWhiteNits; + metadata->maxContentBoost = max_gain; + metadata->minContentBoost = min_gain; // generate map jobQueue.reset(); @@ -693,7 +703,7 @@ status_t RecoveryMap::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ dest->width = uncompressed_yuv_420_image->width; dest->height = uncompressed_yuv_420_image->height; ShepardsIDW idwTable(kMapDimensionScaleFactor); - RecoveryLUT recoveryLUT(metadata->maxContentBoost); + RecoveryLUT recoveryLUT(metadata); JobQueue jobQueue; std::function applyRecMap = [uncompressed_yuv_420_image, uncompressed_recovery_map, @@ -729,13 +739,12 @@ status_t RecoveryMap::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ if (map_scale_factor != floorf(map_scale_factor)) { recovery = sampleMap(uncompressed_recovery_map, map_scale_factor, x, y); } else { - recovery = sampleMap(uncompressed_recovery_map, map_scale_factor, x, y, - idwTable); + recovery = sampleMap(uncompressed_recovery_map, map_scale_factor, x, y, idwTable); } #if USE_APPLY_RECOVERY_LUT Color rgb_hdr = applyRecoveryLUT(rgb_sdr, recovery, recoveryLUT); #else - Color rgb_hdr = applyRecovery(rgb_sdr, recovery, hdr_ratio); + Color rgb_hdr = applyRecovery(rgb_sdr, recovery, metadata); #endif Color rgb_gamma_hdr = hdrOetf(rgb_hdr / metadata->maxContentBoost); uint32_t rgba1010102 = colorToRgba1010102(rgb_gamma_hdr); diff --git a/libs/jpegrecoverymap/recoverymapmath.cpp b/libs/jpegrecoverymap/recoverymapmath.cpp index 4f21ac6372..9c89c8afd4 100644 --- a/libs/jpegrecoverymap/recoverymapmath.cpp +++ b/libs/jpegrecoverymap/recoverymapmath.cpp @@ -20,65 +20,46 @@ namespace android::recoverymap { -constexpr size_t kPqOETFPrecision = 10; -constexpr size_t kPqOETFNumEntries = 1 << kPqOETFPrecision; - static const std::vector kPqOETF = [] { std::vector result; - float increment = 1.0 / kPqOETFNumEntries; - float value = 0.0f; - for (int idx = 0; idx < kPqOETFNumEntries; idx++, value += increment) { + for (int idx = 0; idx < kPqOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kPqOETFNumEntries - 1); result.push_back(pqOetf(value)); } return result; }(); -constexpr size_t kPqInvOETFPrecision = 10; -constexpr size_t kPqInvOETFNumEntries = 1 << kPqInvOETFPrecision; - static const std::vector kPqInvOETF = [] { std::vector result; - float increment = 1.0 / kPqInvOETFNumEntries; - float value = 0.0f; - for (int idx = 0; idx < kPqInvOETFNumEntries; idx++, value += increment) { + for (int idx = 0; idx < kPqInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kPqInvOETFNumEntries - 1); result.push_back(pqInvOetf(value)); } return result; }(); -constexpr size_t kHlgOETFPrecision = 10; -constexpr size_t kHlgOETFNumEntries = 1 << kHlgOETFPrecision; - static const std::vector kHlgOETF = [] { std::vector result; - float increment = 1.0 / kHlgOETFNumEntries; - float value = 0.0f; - for (int idx = 0; idx < kHlgOETFNumEntries; idx++, value += increment) { + for (int idx = 0; idx < kHlgOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kHlgOETFNumEntries - 1); result.push_back(hlgOetf(value)); } return result; }(); -constexpr size_t kHlgInvOETFPrecision = 10; -constexpr size_t kHlgInvOETFNumEntries = 1 << kHlgInvOETFPrecision; - static const std::vector kHlgInvOETF = [] { std::vector result; - float increment = 1.0 / kHlgInvOETFNumEntries; - float value = 0.0f; - for (int idx = 0; idx < kHlgInvOETFNumEntries; idx++, value += increment) { + for (int idx = 0; idx < kHlgInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kHlgInvOETFNumEntries - 1); result.push_back(hlgInvOetf(value)); } return result; }(); -constexpr size_t kSRGBInvOETFPrecision = 10; -constexpr size_t kSRGBInvOETFNumEntries = 1 << kSRGBInvOETFPrecision; -static const std::vector kSRGBInvOETF = [] { +static const std::vector kSrgbInvOETF = [] { std::vector result; - float increment = 1.0 / kSRGBInvOETFNumEntries; - float value = 0.0f; - for (int idx = 0; idx < kSRGBInvOETFNumEntries; idx++, value += increment) { + for (int idx = 0; idx < kSrgbInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kSrgbInvOETFNumEntries - 1); result.push_back(srgbInvOetf(value)); } return result; @@ -182,10 +163,10 @@ Color srgbInvOetf(Color e_gamma) { // See IEC 61966-2-1, Equations F.5 and F.6. float srgbInvOetfLUT(float e_gamma) { - uint32_t value = static_cast(e_gamma * kSRGBInvOETFNumEntries); + uint32_t value = static_cast(e_gamma * kSrgbInvOETFNumEntries); //TODO() : Remove once conversion modules have appropriate clamping in place - value = CLIP3(value, 0, kSRGBInvOETFNumEntries - 1); - return kSRGBInvOETF[value]; + value = CLIP3(value, 0, kSrgbInvOETFNumEntries - 1); + return kSrgbInvOETF[value]; } Color srgbInvOetfLUT(Color e_gamma) { @@ -461,21 +442,24 @@ ColorTransformFn getHdrConversionFn(jpegr_color_gamut sdr_gamut, jpegr_color_gam //////////////////////////////////////////////////////////////////////////////// // Recovery map calculations - -uint8_t encodeRecovery(float y_sdr, float y_hdr, float hdr_ratio) { +uint8_t encodeRecovery(float y_sdr, float y_hdr, jr_metadata_ptr metadata) { float gain = 1.0f; if (y_sdr > 0.0f) { gain = y_hdr / y_sdr; } - if (gain < (1.0f / hdr_ratio)) gain = 1.0f / hdr_ratio; - if (gain > hdr_ratio) gain = hdr_ratio; + if (gain < metadata->minContentBoost) gain = metadata->minContentBoost; + if (gain > metadata->maxContentBoost) gain = metadata->maxContentBoost; - return static_cast(log2(gain) / log2(hdr_ratio) * 127.5f + 127.5f); + return static_cast((log2(gain) - log2(metadata->minContentBoost)) + / (log2(metadata->maxContentBoost) - log2(metadata->minContentBoost)) + * 255.0f); } -Color applyRecovery(Color e, float recovery, float hdr_ratio) { - float recoveryFactor = pow(hdr_ratio, recovery); +Color applyRecovery(Color e, float recovery, jr_metadata_ptr metadata) { + float logBoost = log2(metadata->minContentBoost) * (1.0f - recovery) + + log2(metadata->maxContentBoost) * recovery; + float recoveryFactor = exp2(logBoost); return e * recoveryFactor; } @@ -550,7 +534,7 @@ static size_t clamp(const size_t& val, const size_t& low, const size_t& high) { } static float mapUintToFloat(uint8_t map_uint) { - return (static_cast(map_uint) - 127.5f) / 127.5f; + return static_cast(map_uint) / 255.0f; } static float pythDistance(float x_diff, float y_diff) { @@ -558,9 +542,9 @@ static float pythDistance(float x_diff, float y_diff) { } // TODO: If map_scale_factor is guaranteed to be an integer, then remove the following. -float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y) { - float x_map = static_cast(x) / static_cast(map_scale_factor); - float y_map = static_cast(y) / static_cast(map_scale_factor); +float sampleMap(jr_uncompressed_ptr map, float map_scale_factor, size_t x, size_t y) { + float x_map = static_cast(x) / map_scale_factor; + float y_map = static_cast(y) / map_scale_factor; size_t x_lower = static_cast(floor(x_map)); size_t x_upper = x_lower + 1; diff --git a/libs/jpegrecoverymap/tests/recoverymap_test.cpp b/libs/jpegrecoverymap/tests/recoverymap_test.cpp index 3e9a76d47a..1b73d94057 100644 --- a/libs/jpegrecoverymap/tests/recoverymap_test.cpp +++ b/libs/jpegrecoverymap/tests/recoverymap_test.cpp @@ -20,6 +20,7 @@ #include #include #include +#include #include #define RAW_P010_IMAGE "/sdcard/Documents/raw_p010_image.p010" @@ -35,27 +36,24 @@ namespace android::recoverymap { -class RecoveryMapTest : public testing::Test { -public: - RecoveryMapTest(); - ~RecoveryMapTest(); -protected: - virtual void SetUp(); - virtual void TearDown(); - - struct jpegr_uncompressed_struct mRawP010Image; - struct jpegr_uncompressed_struct mRawYuv420Image; - struct jpegr_compressed_struct mJpegImage; +struct Timer { + struct timeval StartingTime; + struct timeval EndingTime; + struct timeval ElapsedMicroseconds; }; -RecoveryMapTest::RecoveryMapTest() {} -RecoveryMapTest::~RecoveryMapTest() {} +void timerStart(Timer *t) { + gettimeofday(&t->StartingTime, nullptr); +} -void RecoveryMapTest::SetUp() {} -void RecoveryMapTest::TearDown() { - free(mRawP010Image.data); - free(mRawYuv420Image.data); - free(mJpegImage.data); +void timerStop(Timer *t) { + gettimeofday(&t->EndingTime, nullptr); +} + +int64_t elapsedTime(Timer *t) { + t->ElapsedMicroseconds.tv_sec = t->EndingTime.tv_sec - t->StartingTime.tv_sec; + t->ElapsedMicroseconds.tv_usec = t->EndingTime.tv_usec - t->StartingTime.tv_usec; + return t->ElapsedMicroseconds.tv_sec * 1000000 + t->ElapsedMicroseconds.tv_usec; } static size_t getFileSize(int fd) { @@ -89,6 +87,80 @@ static bool loadFile(const char filename[], void*& result, int* fileLength) { return true; } +class RecoveryMapTest : public testing::Test { +public: + RecoveryMapTest(); + ~RecoveryMapTest(); + +protected: + virtual void SetUp(); + virtual void TearDown(); + + struct jpegr_uncompressed_struct mRawP010Image; + struct jpegr_uncompressed_struct mRawYuv420Image; + struct jpegr_compressed_struct mJpegImage; +}; + +RecoveryMapTest::RecoveryMapTest() {} +RecoveryMapTest::~RecoveryMapTest() {} + +void RecoveryMapTest::SetUp() {} +void RecoveryMapTest::TearDown() { + free(mRawP010Image.data); + free(mRawYuv420Image.data); + free(mJpegImage.data); +} + +class RecoveryMapBenchmark : public RecoveryMap { +public: + void BenchmarkGenerateRecoveryMap(jr_uncompressed_ptr yuv420Image, jr_uncompressed_ptr p010Image, + jr_metadata_ptr metadata, jr_uncompressed_ptr map); + void BenchmarkApplyRecoveryMap(jr_uncompressed_ptr yuv420Image, jr_uncompressed_ptr map, + jr_metadata_ptr metadata, jr_uncompressed_ptr dest); +private: + const int kProfileCount = 10; +}; + +void RecoveryMapBenchmark::BenchmarkGenerateRecoveryMap(jr_uncompressed_ptr yuv420Image, + jr_uncompressed_ptr p010Image, + jr_metadata_ptr metadata, + jr_uncompressed_ptr map) { + ASSERT_EQ(yuv420Image->width, p010Image->width); + ASSERT_EQ(yuv420Image->height, p010Image->height); + + Timer genRecMapTime; + + timerStart(&genRecMapTime); + for (auto i = 0; i < kProfileCount; i++) { + ASSERT_EQ(OK, generateRecoveryMap( + yuv420Image, p010Image, jpegr_transfer_function::JPEGR_TF_HLG, metadata, map)); + if (i != kProfileCount - 1) delete[] static_cast(map->data); + } + timerStop(&genRecMapTime); + + ALOGE("Generate Recovery Map:- Res = %i x %i, time = %f ms", + yuv420Image->width, yuv420Image->height, + elapsedTime(&genRecMapTime) / (kProfileCount * 1000.f)); + +} + +void RecoveryMapBenchmark::BenchmarkApplyRecoveryMap(jr_uncompressed_ptr yuv420Image, + jr_uncompressed_ptr map, + jr_metadata_ptr metadata, + jr_uncompressed_ptr dest) { + Timer applyRecMapTime; + + timerStart(&applyRecMapTime); + for (auto i = 0; i < kProfileCount; i++) { + ASSERT_EQ(OK, applyRecoveryMap(yuv420Image, map, metadata, dest)); + } + timerStop(&applyRecMapTime); + + ALOGE("Apply Recovery Map:- Res = %i x %i, time = %f ms", + yuv420Image->width, yuv420Image->height, + elapsedTime(&applyRecMapTime) / (kProfileCount * 1000.f)); +} + TEST_F(RecoveryMapTest, build) { // Force all of the recovery map lib to be linked by calling all public functions. RecoveryMap recovery_map; @@ -382,4 +454,46 @@ TEST_F(RecoveryMapTest, encodeFromJpegThenDecode) { free(decodedJpegR.data); } +TEST_F(RecoveryMapTest, ProfileRecoveryMapFuncs) { + const size_t kWidth = TEST_IMAGE_WIDTH; + const size_t kHeight = TEST_IMAGE_HEIGHT; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawP010Image.width = kWidth; + mRawP010Image.height = kHeight; + mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; + + if (!loadFile(RAW_YUV420_IMAGE, mRawYuv420Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawYuv420Image.width = kWidth; + mRawYuv420Image.height = kHeight; + mRawYuv420Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; + + RecoveryMapBenchmark benchmark; + + jpegr_metadata metadata = { .version = 1, + .maxContentBoost = 8.0f, + .minContentBoost = 1.0f / 8.0f }; + + jpegr_uncompressed_struct map = { .data = NULL, + .width = 0, + .height = 0, + .colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED }; + + benchmark.BenchmarkGenerateRecoveryMap(&mRawYuv420Image, &mRawP010Image, &metadata, &map); + + const int dstSize = mRawYuv420Image.width * mRawYuv420Image.height * 4; + auto bufferDst = std::make_unique(dstSize); + jpegr_uncompressed_struct dest = { .data = bufferDst.get(), + .width = 0, + .height = 0, + .colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED }; + + benchmark.BenchmarkApplyRecoveryMap(&mRawYuv420Image, &map, &metadata, &dest); +} + } // namespace android::recoverymap diff --git a/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp b/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp index 2eec95f01b..80a9596e3c 100644 --- a/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp +++ b/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp @@ -42,7 +42,7 @@ public: } float Map(uint8_t e) { - return (static_cast(e) - 127.5f) / 127.5f; + return static_cast(e) / 255.0f; } Color ColorMin(Color e1, Color e2) { @@ -88,10 +88,10 @@ public: return luminance_scaled * scale_factor; } - Color Recover(Color yuv_gamma, float recovery, float max_content_boost) { + Color Recover(Color yuv_gamma, float recovery, jr_metadata_ptr metadata) { Color rgb_gamma = srgbYuvToRgb(yuv_gamma); Color rgb = srgbInvOetf(rgb_gamma); - return applyRecovery(rgb, recovery, max_content_boost); + return applyRecovery(rgb, recovery, metadata); } jpegr_uncompressed_struct Yuv420Image() { @@ -518,59 +518,95 @@ TEST_F(RecoveryMapMathTest, PqInvOetf) { } TEST_F(RecoveryMapMathTest, PqInvOetfLUT) { - float increment = 1.0 / 1024.0; - float value = 0.0f; - for (int idx = 0; idx < 1024; idx++, value += increment) { + for (int idx = 0; idx < kPqInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kPqInvOETFNumEntries - 1); EXPECT_FLOAT_EQ(pqInvOetf(value), pqInvOetfLUT(value)); } } TEST_F(RecoveryMapMathTest, HlgInvOetfLUT) { - float increment = 1.0 / 1024.0; - float value = 0.0f; - for (int idx = 0; idx < 1024; idx++, value += increment) { + for (int idx = 0; idx < kHlgInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kHlgInvOETFNumEntries - 1); EXPECT_FLOAT_EQ(hlgInvOetf(value), hlgInvOetfLUT(value)); } } TEST_F(RecoveryMapMathTest, pqOetfLUT) { - float increment = 1.0 / 1024.0; - float value = 0.0f; - for (int idx = 0; idx < 1024; idx++, value += increment) { + for (int idx = 0; idx < kPqOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kPqOETFNumEntries - 1); EXPECT_FLOAT_EQ(pqOetf(value), pqOetfLUT(value)); } } TEST_F(RecoveryMapMathTest, hlgOetfLUT) { - float increment = 1.0 / 1024.0; - float value = 0.0f; - for (int idx = 0; idx < 1024; idx++, value += increment) { + for (int idx = 0; idx < kHlgOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kHlgOETFNumEntries - 1); EXPECT_FLOAT_EQ(hlgOetf(value), hlgOetfLUT(value)); } } TEST_F(RecoveryMapMathTest, srgbInvOetfLUT) { - float increment = 1.0 / 1024.0; - float value = 0.0f; - for (int idx = 0; idx < 1024; idx++, value += increment) { + for (int idx = 0; idx < kSrgbInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kSrgbInvOETFNumEntries - 1); EXPECT_FLOAT_EQ(srgbInvOetf(value), srgbInvOetfLUT(value)); } } TEST_F(RecoveryMapMathTest, applyRecoveryLUT) { - float increment = 2.0 / kRecoveryFactorNumEntries; - for (float hdrRatio = 1.0f; hdrRatio <= 10.0f; hdrRatio += 1.0f) { - RecoveryLUT recoveryLUT(hdrRatio); - for (float value = -1.0f; value <= -1.0f; value += increment) { - EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), value, hdrRatio), + for (int boost = 1; boost <= 10; boost++) { + jpegr_metadata metadata = { .maxContentBoost = static_cast(boost), + .minContentBoost = 1.0f / static_cast(boost) }; + RecoveryLUT recoveryLUT(&metadata); + for (int idx = 0; idx < kRecoveryFactorNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kRecoveryFactorNumEntries - 1); + EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), value, &metadata), applyRecoveryLUT(RgbBlack(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), value, hdrRatio), + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), value, &metadata), applyRecoveryLUT(RgbWhite(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbRed(), value, hdrRatio), + EXPECT_RGB_NEAR(applyRecovery(RgbRed(), value, &metadata), applyRecoveryLUT(RgbRed(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbGreen(), value, hdrRatio), + EXPECT_RGB_NEAR(applyRecovery(RgbGreen(), value, &metadata), applyRecoveryLUT(RgbGreen(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbBlue(), value, hdrRatio), + EXPECT_RGB_NEAR(applyRecovery(RgbBlue(), value, &metadata), + applyRecoveryLUT(RgbBlue(), value, recoveryLUT)); + } + } + + for (int boost = 1; boost <= 10; boost++) { + jpegr_metadata metadata = { .maxContentBoost = static_cast(boost), + .minContentBoost = 1.0f }; + RecoveryLUT recoveryLUT(&metadata); + for (int idx = 0; idx < kRecoveryFactorNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kRecoveryFactorNumEntries - 1); + EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), value, &metadata), + applyRecoveryLUT(RgbBlack(), value, recoveryLUT)); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), value, &metadata), + applyRecoveryLUT(RgbWhite(), value, recoveryLUT)); + EXPECT_RGB_NEAR(applyRecovery(RgbRed(), value, &metadata), + applyRecoveryLUT(RgbRed(), value, recoveryLUT)); + EXPECT_RGB_NEAR(applyRecovery(RgbGreen(), value, &metadata), + applyRecoveryLUT(RgbGreen(), value, recoveryLUT)); + EXPECT_RGB_NEAR(applyRecovery(RgbBlue(), value, &metadata), + applyRecoveryLUT(RgbBlue(), value, recoveryLUT)); + } + } + + for (int boost = 1; boost <= 10; boost++) { + jpegr_metadata metadata = { .maxContentBoost = static_cast(boost), + .minContentBoost = 1.0f / pow(static_cast(boost), + 1.0f / 3.0f) }; + RecoveryLUT recoveryLUT(&metadata); + for (int idx = 0; idx < kRecoveryFactorNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kRecoveryFactorNumEntries - 1); + EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), value, &metadata), + applyRecoveryLUT(RgbBlack(), value, recoveryLUT)); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), value, &metadata), + applyRecoveryLUT(RgbWhite(), value, recoveryLUT)); + EXPECT_RGB_NEAR(applyRecovery(RgbRed(), value, &metadata), + applyRecoveryLUT(RgbRed(), value, recoveryLUT)); + EXPECT_RGB_NEAR(applyRecovery(RgbGreen(), value, &metadata), + applyRecoveryLUT(RgbGreen(), value, recoveryLUT)); + EXPECT_RGB_NEAR(applyRecovery(RgbBlue(), value, &metadata), applyRecoveryLUT(RgbBlue(), value, recoveryLUT)); } } @@ -623,60 +659,121 @@ TEST_F(RecoveryMapMathTest, ColorConversionLookup) { } TEST_F(RecoveryMapMathTest, EncodeRecovery) { - EXPECT_EQ(encodeRecovery(0.0f, 0.0f, 4.0f), 127); - EXPECT_EQ(encodeRecovery(0.0f, 1.0f, 4.0f), 127); - EXPECT_EQ(encodeRecovery(1.0f, 0.0f, 4.0f), 0); - EXPECT_EQ(encodeRecovery(0.5f, 0.0f, 4.0f), 0); - - EXPECT_EQ(encodeRecovery(1.0f, 1.0f, 4.0f), 127); - EXPECT_EQ(encodeRecovery(1.0f, 4.0f, 4.0f), 255); - EXPECT_EQ(encodeRecovery(1.0f, 5.0f, 4.0f), 255); - EXPECT_EQ(encodeRecovery(4.0f, 1.0f, 4.0f), 0); - EXPECT_EQ(encodeRecovery(4.0f, 0.5f, 4.0f), 0); - EXPECT_EQ(encodeRecovery(1.0f, 2.0f, 4.0f), 191); - EXPECT_EQ(encodeRecovery(2.0f, 1.0f, 4.0f), 63); - - EXPECT_EQ(encodeRecovery(1.0f, 2.0f, 2.0f), 255); - EXPECT_EQ(encodeRecovery(2.0f, 1.0f, 2.0f), 0); - EXPECT_EQ(encodeRecovery(1.0f, 1.41421f, 2.0f), 191); - EXPECT_EQ(encodeRecovery(1.41421f, 1.0f, 2.0f), 63); - - EXPECT_EQ(encodeRecovery(1.0f, 8.0f, 8.0f), 255); - EXPECT_EQ(encodeRecovery(8.0f, 1.0f, 8.0f), 0); - EXPECT_EQ(encodeRecovery(1.0f, 2.82843f, 8.0f), 191); - EXPECT_EQ(encodeRecovery(2.82843f, 1.0f, 8.0f), 63); + jpegr_metadata metadata = { .maxContentBoost = 4.0f, + .minContentBoost = 1.0f / 4.0f }; + + EXPECT_EQ(encodeRecovery(0.0f, 0.0f, &metadata), 127); + EXPECT_EQ(encodeRecovery(0.0f, 1.0f, &metadata), 127); + EXPECT_EQ(encodeRecovery(1.0f, 0.0f, &metadata), 0); + EXPECT_EQ(encodeRecovery(0.5f, 0.0f, &metadata), 0); + + EXPECT_EQ(encodeRecovery(1.0f, 1.0f, &metadata), 127); + EXPECT_EQ(encodeRecovery(1.0f, 4.0f, &metadata), 255); + EXPECT_EQ(encodeRecovery(1.0f, 5.0f, &metadata), 255); + EXPECT_EQ(encodeRecovery(4.0f, 1.0f, &metadata), 0); + EXPECT_EQ(encodeRecovery(4.0f, 0.5f, &metadata), 0); + EXPECT_EQ(encodeRecovery(1.0f, 2.0f, &metadata), 191); + EXPECT_EQ(encodeRecovery(2.0f, 1.0f, &metadata), 63); + + metadata.maxContentBoost = 2.0f; + metadata.minContentBoost = 1.0f / 2.0f; + + EXPECT_EQ(encodeRecovery(1.0f, 2.0f, &metadata), 255); + EXPECT_EQ(encodeRecovery(2.0f, 1.0f, &metadata), 0); + EXPECT_EQ(encodeRecovery(1.0f, 1.41421f, &metadata), 191); + EXPECT_EQ(encodeRecovery(1.41421f, 1.0f, &metadata), 63); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 1.0f / 8.0f; + + EXPECT_EQ(encodeRecovery(1.0f, 8.0f, &metadata), 255); + EXPECT_EQ(encodeRecovery(8.0f, 1.0f, &metadata), 0); + EXPECT_EQ(encodeRecovery(1.0f, 2.82843f, &metadata), 191); + EXPECT_EQ(encodeRecovery(2.82843f, 1.0f, &metadata), 63); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 1.0f; + + EXPECT_EQ(encodeRecovery(0.0f, 0.0f, &metadata), 0); + EXPECT_EQ(encodeRecovery(1.0f, 0.0f, &metadata), 0); + + EXPECT_EQ(encodeRecovery(1.0f, 1.0f, &metadata), 0); + EXPECT_EQ(encodeRecovery(1.0f, 8.0f, &metadata), 255); + EXPECT_EQ(encodeRecovery(1.0f, 4.0f, &metadata), 170); + EXPECT_EQ(encodeRecovery(1.0f, 2.0f, &metadata), 85); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 0.5f; + + EXPECT_EQ(encodeRecovery(0.0f, 0.0f, &metadata), 63); + EXPECT_EQ(encodeRecovery(1.0f, 0.0f, &metadata), 0); + + EXPECT_EQ(encodeRecovery(1.0f, 1.0f, &metadata), 63); + EXPECT_EQ(encodeRecovery(1.0f, 8.0f, &metadata), 255); + EXPECT_EQ(encodeRecovery(1.0f, 4.0f, &metadata), 191); + EXPECT_EQ(encodeRecovery(1.0f, 2.0f, &metadata), 127); + EXPECT_EQ(encodeRecovery(1.0f, 0.7071f, &metadata), 31); + EXPECT_EQ(encodeRecovery(1.0f, 0.5f, &metadata), 0); } TEST_F(RecoveryMapMathTest, ApplyRecovery) { - EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), -1.0f, 4.0f), RgbBlack()); - EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), 0.0f, 4.0f), RgbBlack()); - EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), 1.0f, 4.0f), RgbBlack()); - - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), -1.0f, 4.0f), RgbWhite() / 4.0f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), -0.5f, 4.0f), RgbWhite() / 2.0f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, 4.0f), RgbWhite()); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.5f, 4.0f), RgbWhite() * 2.0f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, 4.0f), RgbWhite() * 4.0f); - - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), -1.0f, 2.0f), RgbWhite() / 2.0f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), -0.5f, 2.0f), RgbWhite() / 1.41421f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, 2.0f), RgbWhite()); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.5f, 2.0f), RgbWhite() * 1.41421f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, 2.0f), RgbWhite() * 2.0f); - - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), -1.0f, 8.0f), RgbWhite() / 8.0f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), -0.5f, 8.0f), RgbWhite() / 2.82843f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, 8.0f), RgbWhite()); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.5f, 8.0f), RgbWhite() * 2.82843f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, 8.0f), RgbWhite() * 8.0f); + jpegr_metadata metadata = { .maxContentBoost = 4.0f, + .minContentBoost = 1.0f / 4.0f }; + + EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), 0.0f, &metadata), RgbBlack()); + EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), 0.5f, &metadata), RgbBlack()); + EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), 1.0f, &metadata), RgbBlack()); + + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, &metadata), RgbWhite() / 4.0f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.25f, &metadata), RgbWhite() / 2.0f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.5f, &metadata), RgbWhite()); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.75f, &metadata), RgbWhite() * 2.0f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, &metadata), RgbWhite() * 4.0f); + + metadata.maxContentBoost = 2.0f; + metadata.minContentBoost = 1.0f / 2.0f; + + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, &metadata), RgbWhite() / 2.0f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.25f, &metadata), RgbWhite() / 1.41421f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.5f, &metadata), RgbWhite()); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.75f, &metadata), RgbWhite() * 1.41421f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, &metadata), RgbWhite() * 2.0f); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 1.0f / 8.0f; + + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, &metadata), RgbWhite() / 8.0f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.25f, &metadata), RgbWhite() / 2.82843f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.5f, &metadata), RgbWhite()); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.75f, &metadata), RgbWhite() * 2.82843f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 1.0f; + + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, &metadata), RgbWhite()); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f / 3.0f, &metadata), RgbWhite() * 2.0f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 2.0f / 3.0f, &metadata), RgbWhite() * 4.0f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 0.5f; + + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, &metadata), RgbWhite() / 2.0f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.25f, &metadata), RgbWhite()); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.5f, &metadata), RgbWhite() * 2.0f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.75f, &metadata), RgbWhite() * 4.0f); + EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); Color e = {{{ 0.0f, 0.5f, 1.0f }}}; - - EXPECT_RGB_NEAR(applyRecovery(e, -1.0f, 4.0f), e / 4.0f); - EXPECT_RGB_NEAR(applyRecovery(e, -0.5f, 4.0f), e / 2.0f); - EXPECT_RGB_NEAR(applyRecovery(e, 0.0f, 4.0f), e); - EXPECT_RGB_NEAR(applyRecovery(e, 0.5f, 4.0f), e * 2.0f); - EXPECT_RGB_NEAR(applyRecovery(e, 1.0f, 4.0f), e * 4.0f); + metadata.maxContentBoost = 4.0f; + metadata.minContentBoost = 1.0f / 4.0f; + + EXPECT_RGB_NEAR(applyRecovery(e, 0.0f, &metadata), e / 4.0f); + EXPECT_RGB_NEAR(applyRecovery(e, 0.25f, &metadata), e / 2.0f); + EXPECT_RGB_NEAR(applyRecovery(e, 0.5f, &metadata), e); + EXPECT_RGB_NEAR(applyRecovery(e, 0.75f, &metadata), e * 2.0f); + EXPECT_RGB_NEAR(applyRecovery(e, 1.0f, &metadata), e * 4.0f); } TEST_F(RecoveryMapMathTest, GetYuv420Pixel) { @@ -785,8 +882,10 @@ TEST_F(RecoveryMapMathTest, SampleMap) { // Instead of reimplementing the sampling algorithm, confirm that the // sample output is within the range of the min and max of the nearest // points. - EXPECT_THAT(sampleMap(&image, kMapScaleFactor, x, y, idwTable), + EXPECT_THAT(sampleMap(&image, kMapScaleFactor, x, y), testing::AllOf(testing::Ge(min), testing::Le(max))); + EXPECT_EQ(sampleMap(&image, kMapScaleFactor, x, y, idwTable), + sampleMap(&image, kMapScaleFactor, x, y)); } } } @@ -882,60 +981,89 @@ TEST_F(RecoveryMapMathTest, GenerateMapLuminancePq) { } TEST_F(RecoveryMapMathTest, ApplyMap) { - EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, 8.0f), + jpegr_metadata metadata = { .maxContentBoost = 8.0f, + .minContentBoost = 1.0f / 8.0f }; + + EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); - EXPECT_RGB_EQ(Recover(YuvBlack(), 1.0f, 8.0f), + EXPECT_RGB_EQ(Recover(YuvBlack(), 1.0f, &metadata), RgbBlack()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 1.0f, 8.0f), + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 1.0f, &metadata), RgbRed() * 8.0f); - EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 1.0f, 8.0f), + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 1.0f, &metadata), RgbGreen() * 8.0f); - EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 1.0f, 8.0f), + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 1.0f, &metadata), RgbBlue() * 8.0f); - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.5f, 8.0f), + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.75f, &metadata), RgbWhite() * sqrt(8.0f)); - EXPECT_RGB_EQ(Recover(YuvBlack(), 0.5f, 8.0f), + EXPECT_RGB_EQ(Recover(YuvBlack(), 0.75f, &metadata), RgbBlack()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.5f, 8.0f), + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.75f, &metadata), RgbRed() * sqrt(8.0f)); - EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.5f, 8.0f), + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.75f, &metadata), RgbGreen() * sqrt(8.0f)); - EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.5f, 8.0f), + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.75f, &metadata), RgbBlue() * sqrt(8.0f)); - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, 8.0f), + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.5f, &metadata), RgbWhite()); - EXPECT_RGB_EQ(Recover(YuvBlack(), 0.0f, 8.0f), + EXPECT_RGB_EQ(Recover(YuvBlack(), 0.5f, &metadata), RgbBlack()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.0f, 8.0f), + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.5f, &metadata), RgbRed()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.0f, 8.0f), + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.5f, &metadata), RgbGreen()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.0f, 8.0f), + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.5f, &metadata), RgbBlue()); - EXPECT_RGB_EQ(Recover(YuvWhite(), -0.5f, 8.0f), + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.25f, &metadata), RgbWhite() / sqrt(8.0f)); - EXPECT_RGB_EQ(Recover(YuvBlack(), -0.5f, 8.0f), + EXPECT_RGB_EQ(Recover(YuvBlack(), 0.25f, &metadata), RgbBlack()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), -0.5f, 8.0f), + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.25f, &metadata), RgbRed() / sqrt(8.0f)); - EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), -0.5f, 8.0f), + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.25f, &metadata), RgbGreen() / sqrt(8.0f)); - EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), -0.5f, 8.0f), + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.25f, &metadata), RgbBlue() / sqrt(8.0f)); - EXPECT_RGB_EQ(Recover(YuvWhite(), -1.0f, 8.0f), + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, &metadata), RgbWhite() / 8.0f); - EXPECT_RGB_EQ(Recover(YuvBlack(), -1.0f, 8.0f), + EXPECT_RGB_EQ(Recover(YuvBlack(), 0.0f, &metadata), RgbBlack()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), -1.0f, 8.0f), + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.0f, &metadata), RgbRed() / 8.0f); - EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), -1.0f, 8.0f), + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.0f, &metadata), RgbGreen() / 8.0f); - EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), -1.0f, 8.0f), + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.0f, &metadata), RgbBlue() / 8.0f); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 1.0f; + + EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, &metadata), + RgbWhite() * 8.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 2.0f / 3.0f, &metadata), + RgbWhite() * 4.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f / 3.0f, &metadata), + RgbWhite() * 2.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, &metadata), + RgbWhite()); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 0.5f;; + + EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, &metadata), + RgbWhite() * 8.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.75, &metadata), + RgbWhite() * 4.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.5f, &metadata), + RgbWhite() * 2.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.25f, &metadata), + RgbWhite()); + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, &metadata), + RgbWhite() / 2.0f); } } // namespace android::recoverymap -- cgit v1.2.3-59-g8ed1b From 6c6dd3b2ae7ae677f0448624cf8f6aeafdaffbf5 Mon Sep 17 00:00:00 2001 From: Patrick Williams Date: Mon, 13 Feb 2023 22:53:06 +0000 Subject: Cache and uncache buffers in the same transaction This removes a race condition where clients may attempt to cache a buffer before an associated uncache buffer request has completed, leading to full buffer cache errors in SurfaceFlinger. GLSurfaceViewTest#testPauseResumeWithoutDelay is failing on barbet and test logs show frequent `ClientCache::add - cache is full` messages. This CL fixes the "cache is full" error but does not fix the broken test. This reverts commit 1088bbf9882d778079eaa7465c1dec2b08848f1a. Reason for revert: b/269141832 Change-Id: I4ba8cf18a367ae6ca94992aabd695d8984fea76f --- libs/gui/ISurfaceComposer.cpp | 23 +++++--- libs/gui/SurfaceComposerClient.cpp | 62 ++++++++++++++++------ libs/gui/include/gui/ISurfaceComposer.h | 5 +- libs/gui/include/gui/SurfaceComposerClient.h | 1 + libs/gui/tests/Surface_test.cpp | 2 +- services/surfaceflinger/SurfaceFlinger.cpp | 49 +++++++++++------ services/surfaceflinger/SurfaceFlinger.h | 21 ++++---- services/surfaceflinger/TransactionState.h | 6 +-- .../fuzzer/surfaceflinger_fuzzers_utils.h | 15 +++--- .../tests/unittests/TestableSurfaceFlinger.h | 5 +- .../tests/unittests/TransactionApplicationTest.cpp | 19 ++++--- 11 files changed, 130 insertions(+), 78 deletions(-) (limited to 'libs') diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index a77ca04943..cefb9a71d6 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -63,7 +63,8 @@ public: Vector& state, const Vector& displays, uint32_t flags, const sp& applyToken, const InputWindowCommands& commands, int64_t desiredPresentTime, - bool isAutoTimestamp, const client_cache_t& uncacheBuffer, + bool isAutoTimestamp, + const std::vector& uncacheBuffers, bool hasListenerCallbacks, const std::vector& listenerCallbacks, uint64_t transactionId) override { @@ -87,8 +88,11 @@ public: SAFE_PARCEL(commands.write, data); SAFE_PARCEL(data.writeInt64, desiredPresentTime); SAFE_PARCEL(data.writeBool, isAutoTimestamp); - SAFE_PARCEL(data.writeStrongBinder, uncacheBuffer.token.promote()); - SAFE_PARCEL(data.writeUint64, uncacheBuffer.id); + SAFE_PARCEL(data.writeUint32, static_cast(uncacheBuffers.size())); + for (const client_cache_t& uncacheBuffer : uncacheBuffers) { + SAFE_PARCEL(data.writeStrongBinder, uncacheBuffer.token.promote()); + SAFE_PARCEL(data.writeUint64, uncacheBuffer.id); + } SAFE_PARCEL(data.writeBool, hasListenerCallbacks); SAFE_PARCEL(data.writeVectorSize, listenerCallbacks); @@ -158,11 +162,14 @@ status_t BnSurfaceComposer::onTransact( SAFE_PARCEL(data.readInt64, &desiredPresentTime); SAFE_PARCEL(data.readBool, &isAutoTimestamp); - client_cache_t uncachedBuffer; + SAFE_PARCEL_READ_SIZE(data.readUint32, &count, data.dataSize()); + std::vector uncacheBuffers(count); sp tmpBinder; - SAFE_PARCEL(data.readNullableStrongBinder, &tmpBinder); - uncachedBuffer.token = tmpBinder; - SAFE_PARCEL(data.readUint64, &uncachedBuffer.id); + for (size_t i = 0; i < count; i++) { + SAFE_PARCEL(data.readNullableStrongBinder, &tmpBinder); + uncacheBuffers[i].token = tmpBinder; + SAFE_PARCEL(data.readUint64, &uncacheBuffers[i].id); + } bool hasListenerCallbacks = false; SAFE_PARCEL(data.readBool, &hasListenerCallbacks); @@ -182,7 +189,7 @@ status_t BnSurfaceComposer::onTransact( return setTransactionState(frameTimelineInfo, state, displays, stateFlags, applyToken, inputWindowCommands, desiredPresentTime, isAutoTimestamp, - uncachedBuffer, hasListenerCallbacks, listenerCallbacks, + uncacheBuffers, hasListenerCallbacks, listenerCallbacks, transactionId); } default: { diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 92125ead1f..21a7f7817a 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -565,11 +565,13 @@ public: return NO_ERROR; } - uint64_t cache(const sp& buffer) { + uint64_t cache(const sp& buffer, + std::optional& outUncacheBuffer) { std::lock_guard lock(mMutex); if (mBuffers.size() >= BUFFER_CACHE_MAX_SIZE) { - evictLeastRecentlyUsedBuffer(); + outUncacheBuffer = findLeastRecentlyUsedBuffer(); + mBuffers.erase(outUncacheBuffer->id); } buffer->addDeathCallback(removeDeadBufferCallback, nullptr); @@ -580,16 +582,13 @@ public: void uncache(uint64_t cacheId) { std::lock_guard lock(mMutex); - uncacheLocked(cacheId); - } - - void uncacheLocked(uint64_t cacheId) REQUIRES(mMutex) { - mBuffers.erase(cacheId); - SurfaceComposerClient::doUncacheBufferTransaction(cacheId); + if (mBuffers.erase(cacheId)) { + SurfaceComposerClient::doUncacheBufferTransaction(cacheId); + } } private: - void evictLeastRecentlyUsedBuffer() REQUIRES(mMutex) { + client_cache_t findLeastRecentlyUsedBuffer() REQUIRES(mMutex) { auto itr = mBuffers.begin(); uint64_t minCounter = itr->second; auto minBuffer = itr; @@ -603,7 +602,8 @@ private: } itr++; } - uncacheLocked(minBuffer->first); + + return {.token = getToken(), .id = minBuffer->first}; } uint64_t getCounter() REQUIRES(mMutex) { @@ -741,6 +741,18 @@ status_t SurfaceComposerClient::Transaction::readFromParcel(const Parcel* parcel InputWindowCommands inputWindowCommands; inputWindowCommands.read(*parcel); + count = static_cast(parcel->readUint32()); + if (count > parcel->dataSize()) { + return BAD_VALUE; + } + std::vector uncacheBuffers(count); + for (size_t i = 0; i < count; i++) { + sp tmpBinder; + SAFE_PARCEL(parcel->readStrongBinder, &tmpBinder); + uncacheBuffers[i].token = tmpBinder; + SAFE_PARCEL(parcel->readUint64, &uncacheBuffers[i].id); + } + // Parsing was successful. Update the object. mId = transactionId; mTransactionNestCount = transactionNestCount; @@ -755,6 +767,7 @@ status_t SurfaceComposerClient::Transaction::readFromParcel(const Parcel* parcel mComposerStates = composerStates; mInputWindowCommands = inputWindowCommands; mApplyToken = applyToken; + mUncacheBuffers = std::move(uncacheBuffers); return NO_ERROR; } @@ -806,6 +819,13 @@ status_t SurfaceComposerClient::Transaction::writeToParcel(Parcel* parcel) const } mInputWindowCommands.write(*parcel); + + SAFE_PARCEL(parcel->writeUint32, static_cast(mUncacheBuffers.size())); + for (const client_cache_t& uncacheBuffer : mUncacheBuffers) { + SAFE_PARCEL(parcel->writeStrongBinder, uncacheBuffer.token.promote()); + SAFE_PARCEL(parcel->writeUint64, uncacheBuffer.id); + } + return NO_ERROR; } @@ -873,6 +893,10 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::merge(Tr } } + for (const auto& cacheId : other.mUncacheBuffers) { + mUncacheBuffers.push_back(cacheId); + } + mInputWindowCommands.merge(other.mInputWindowCommands); mMayContainBuffer |= other.mMayContainBuffer; @@ -891,6 +915,7 @@ void SurfaceComposerClient::Transaction::clear() { mDisplayStates.clear(); mListenerCallbacks.clear(); mInputWindowCommands.clear(); + mUncacheBuffers.clear(); mMayContainBuffer = false; mTransactionNestCount = 0; mAnimation = false; @@ -913,10 +938,10 @@ void SurfaceComposerClient::doUncacheBufferTransaction(uint64_t cacheId) { uncacheBuffer.token = BufferCache::getInstance().getToken(); uncacheBuffer.id = cacheId; Vector composerStates; - status_t status = - sf->setTransactionState(FrameTimelineInfo{}, composerStates, {}, - ISurfaceComposer::eOneWay, Transaction::getDefaultApplyToken(), - {}, systemTime(), true, uncacheBuffer, false, {}, generateId()); + status_t status = sf->setTransactionState(FrameTimelineInfo{}, composerStates, {}, + ISurfaceComposer::eOneWay, + Transaction::getDefaultApplyToken(), {}, systemTime(), + true, {uncacheBuffer}, false, {}, generateId()); if (status != NO_ERROR) { ALOGE_AND_TRACE("SurfaceComposerClient::doUncacheBufferTransaction - %s", strerror(-status)); @@ -954,7 +979,11 @@ void SurfaceComposerClient::Transaction::cacheBuffers() { s->bufferData->buffer = nullptr; } else { // Cache-miss. Include the buffer and send the new cacheId. - cacheId = BufferCache::getInstance().cache(s->bufferData->buffer); + std::optional uncacheBuffer; + cacheId = BufferCache::getInstance().cache(s->bufferData->buffer, uncacheBuffer); + if (uncacheBuffer) { + mUncacheBuffers.push_back(*uncacheBuffer); + } } s->bufferData->flags |= BufferData::BufferDataChange::cachedBufferChanged; s->bufferData->cachedBuffer.token = BufferCache::getInstance().getToken(); @@ -1087,8 +1116,7 @@ status_t SurfaceComposerClient::Transaction::apply(bool synchronous, bool oneWay sp sf(ComposerService::getComposerService()); sf->setTransactionState(mFrameTimelineInfo, composerStates, displayStates, flags, applyToken, mInputWindowCommands, mDesiredPresentTime, mIsAutoTimestamp, - {} /*uncacheBuffer - only set in doUncacheBufferTransaction*/, - hasListenerCallbacks, listenerCallbacks, mId); + mUncacheBuffers, hasListenerCallbacks, listenerCallbacks, mId); mId = generateId(); // Clear the current states and flags diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index 045cc2a184..ae56f9fdb5 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -113,8 +113,9 @@ public: const FrameTimelineInfo& frameTimelineInfo, Vector& state, const Vector& displays, uint32_t flags, const sp& applyToken, const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, - bool isAutoTimestamp, const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, - const std::vector& listenerCallbacks, uint64_t transactionId) = 0; + bool isAutoTimestamp, const std::vector& uncacheBuffer, + bool hasListenerCallbacks, const std::vector& listenerCallbacks, + uint64_t transactionId) = 0; }; // ---------------------------------------------------------------------------- diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 2458a40ce0..0e51dcf4d4 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -402,6 +402,7 @@ public: SortedVector mDisplayStates; std::unordered_map, CallbackInfo, TCLHash> mListenerCallbacks; + std::vector mUncacheBuffers; uint64_t mId; diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index 30148042fb..32d60cd5bd 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -701,7 +701,7 @@ public: const sp& /*applyToken*/, const InputWindowCommands& /*inputWindowCommands*/, int64_t /*desiredPresentTime*/, bool /*isAutoTimestamp*/, - const client_cache_t& /*cachedBuffer*/, + const std::vector& /*cachedBuffer*/, bool /*hasListenerCallbacks*/, const std::vector& /*listenerCallbacks*/, uint64_t /*transactionId*/) override { diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 40de4d675d..d63e2812e2 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -3973,7 +3973,7 @@ bool SurfaceFlinger::applyTransactions(std::vector& transactio transaction.displays, transaction.flags, transaction.inputWindowCommands, transaction.desiredPresentTime, transaction.isAutoTimestamp, - transaction.buffer, transaction.postTime, + std::move(transaction.uncacheBufferIds), transaction.postTime, transaction.permissions, transaction.hasListenerCallbacks, transaction.listenerCallbacks, transaction.originPid, transaction.originUid, transaction.id); @@ -4061,8 +4061,9 @@ status_t SurfaceFlinger::setTransactionState( const FrameTimelineInfo& frameTimelineInfo, Vector& states, const Vector& displays, uint32_t flags, const sp& applyToken, const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, - bool isAutoTimestamp, const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, - const std::vector& listenerCallbacks, uint64_t transactionId) { + bool isAutoTimestamp, const std::vector& uncacheBuffers, + bool hasListenerCallbacks, const std::vector& listenerCallbacks, + uint64_t transactionId) { ATRACE_CALL(); uint32_t permissions = @@ -4096,6 +4097,15 @@ status_t SurfaceFlinger::setTransactionState( const int originPid = ipc->getCallingPid(); const int originUid = ipc->getCallingUid(); + std::vector uncacheBufferIds; + uncacheBufferIds.reserve(uncacheBuffers.size()); + for (const auto& uncacheBuffer : uncacheBuffers) { + sp buffer = ClientCache::getInstance().erase(uncacheBuffer); + if (buffer != nullptr) { + uncacheBufferIds.push_back(buffer->getId()); + } + } + std::vector resolvedStates; resolvedStates.reserve(states.size()); for (auto& state : states) { @@ -4113,14 +4123,22 @@ status_t SurfaceFlinger::setTransactionState( } } - TransactionState state{frameTimelineInfo, resolvedStates, - displays, flags, - applyToken, inputWindowCommands, - desiredPresentTime, isAutoTimestamp, - uncacheBuffer, postTime, - permissions, hasListenerCallbacks, - listenerCallbacks, originPid, - originUid, transactionId}; + TransactionState state{frameTimelineInfo, + resolvedStates, + displays, + flags, + applyToken, + inputWindowCommands, + desiredPresentTime, + isAutoTimestamp, + std::move(uncacheBufferIds), + postTime, + permissions, + hasListenerCallbacks, + listenerCallbacks, + originPid, + originUid, + transactionId}; if (mTransactionTracing) { mTransactionTracing->addQueuedTransaction(state); @@ -4144,7 +4162,7 @@ bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelin Vector& displays, uint32_t flags, const InputWindowCommands& inputWindowCommands, const int64_t desiredPresentTime, bool isAutoTimestamp, - const client_cache_t& uncacheBuffer, + const std::vector& uncacheBufferIds, const int64_t postTime, uint32_t permissions, bool hasListenerCallbacks, const std::vector& listenerCallbacks, @@ -4185,11 +4203,8 @@ bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelin ALOGE("Only privileged callers are allowed to send input commands."); } - if (uncacheBuffer.isValid()) { - sp buffer = ClientCache::getInstance().erase(uncacheBuffer); - if (buffer != nullptr) { - mBufferIdsToUncache.push_back(buffer->getId()); - } + for (uint64_t uncacheBufferId : uncacheBufferIds) { + mBufferIdsToUncache.push_back(uncacheBufferId); } // If a synchronous transaction is explicitly requested without any changes, force a transaction diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 5457be81a5..9245399e0d 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -501,7 +501,8 @@ private: uint32_t flags, const sp& applyToken, const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, - const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, + const std::vector& uncacheBuffers, + bool hasListenerCallbacks, const std::vector& listenerCallbacks, uint64_t transactionId) override; void bootFinished(); @@ -714,16 +715,14 @@ private: /* * Transactions */ - bool applyTransactionState(const FrameTimelineInfo& info, - std::vector& state, - Vector& displays, uint32_t flags, - const InputWindowCommands& inputWindowCommands, - const int64_t desiredPresentTime, bool isAutoTimestamp, - const client_cache_t& uncacheBuffer, const int64_t postTime, - uint32_t permissions, bool hasListenerCallbacks, - const std::vector& listenerCallbacks, - int originPid, int originUid, uint64_t transactionId) - REQUIRES(mStateLock); + bool applyTransactionState( + const FrameTimelineInfo& info, std::vector& state, + Vector& displays, uint32_t flags, + const InputWindowCommands& inputWindowCommands, const int64_t desiredPresentTime, + bool isAutoTimestamp, const std::vector& uncacheBufferIds, + const int64_t postTime, uint32_t permissions, bool hasListenerCallbacks, + const std::vector& listenerCallbacks, int originPid, int originUid, + uint64_t transactionId) REQUIRES(mStateLock); // Flush pending transactions that were presented after desiredPresentTime. bool flushTransactionQueues(VsyncId) REQUIRES(kMainThreadContext); // Returns true if there is at least one transaction that needs to be flushed diff --git a/services/surfaceflinger/TransactionState.h b/services/surfaceflinger/TransactionState.h index 366b09d68b..5025c4935c 100644 --- a/services/surfaceflinger/TransactionState.h +++ b/services/surfaceflinger/TransactionState.h @@ -43,7 +43,7 @@ struct TransactionState { const Vector& displayStates, uint32_t transactionFlags, const sp& applyToken, const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, - const client_cache_t& uncacheBuffer, int64_t postTime, uint32_t permissions, + std::vector uncacheBufferIds, int64_t postTime, uint32_t permissions, bool hasListenerCallbacks, std::vector listenerCallbacks, int originPid, int originUid, uint64_t transactionId) : frameTimelineInfo(frameTimelineInfo), @@ -54,7 +54,7 @@ struct TransactionState { inputWindowCommands(inputWindowCommands), desiredPresentTime(desiredPresentTime), isAutoTimestamp(isAutoTimestamp), - buffer(uncacheBuffer), + uncacheBufferIds(std::move(uncacheBufferIds)), postTime(postTime), permissions(permissions), hasListenerCallbacks(hasListenerCallbacks), @@ -109,7 +109,7 @@ struct TransactionState { InputWindowCommands inputWindowCommands; int64_t desiredPresentTime; bool isAutoTimestamp; - client_cache_t buffer; + std::vector uncacheBufferIds; int64_t postTime; uint32_t permissions; bool hasListenerCallbacks; diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index 81ca659915..c22d78b86e 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -730,17 +730,18 @@ public: return mFlinger->mTransactionHandler.mPendingTransactionQueues; } - auto setTransactionState(const FrameTimelineInfo &frameTimelineInfo, - Vector &states, const Vector &displays, - uint32_t flags, const sp &applyToken, - const InputWindowCommands &inputWindowCommands, + auto setTransactionState(const FrameTimelineInfo& frameTimelineInfo, + Vector& states, const Vector& displays, + uint32_t flags, const sp& applyToken, + const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, - const client_cache_t &uncacheBuffer, bool hasListenerCallbacks, - std::vector &listenerCallbacks, + const std::vector& uncacheBuffers, + bool hasListenerCallbacks, + std::vector& listenerCallbacks, uint64_t transactionId) { return mFlinger->setTransactionState(frameTimelineInfo, states, displays, flags, applyToken, inputWindowCommands, desiredPresentTime, - isAutoTimestamp, uncacheBuffer, hasListenerCallbacks, + isAutoTimestamp, uncacheBuffers, hasListenerCallbacks, listenerCallbacks, transactionId); } diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index 584d52ca02..72e0c7be16 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -439,12 +439,13 @@ public: uint32_t flags, const sp& applyToken, const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, - const client_cache_t& uncacheBuffer, bool hasListenerCallbacks, + const std::vector& uncacheBuffers, + bool hasListenerCallbacks, std::vector& listenerCallbacks, uint64_t transactionId) { return mFlinger->setTransactionState(frameTimelineInfo, states, displays, flags, applyToken, inputWindowCommands, desiredPresentTime, - isAutoTimestamp, uncacheBuffer, hasListenerCallbacks, + isAutoTimestamp, uncacheBuffers, hasListenerCallbacks, listenerCallbacks, transactionId); } diff --git a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp index d84698f279..a28d1cd415 100644 --- a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp @@ -102,7 +102,7 @@ public: int64_t desiredPresentTime = 0; bool isAutoTimestamp = true; FrameTimelineInfo frameTimelineInfo; - client_cache_t uncacheBuffer; + std::vector uncacheBuffers; uint64_t id = static_cast(-1); static_assert(0xffffffffffffffff == static_cast(-1)); }; @@ -138,7 +138,7 @@ public: transaction.displays, transaction.flags, transaction.applyToken, transaction.inputWindowCommands, transaction.desiredPresentTime, transaction.isAutoTimestamp, - transaction.uncacheBuffer, mHasListenerCallbacks, mCallbacks, + transaction.uncacheBuffers, mHasListenerCallbacks, mCallbacks, transaction.id); // If transaction is synchronous, SF applyTransactionState should time out (5s) wating for @@ -165,7 +165,7 @@ public: transaction.displays, transaction.flags, transaction.applyToken, transaction.inputWindowCommands, transaction.desiredPresentTime, transaction.isAutoTimestamp, - transaction.uncacheBuffer, mHasListenerCallbacks, mCallbacks, + transaction.uncacheBuffers, mHasListenerCallbacks, mCallbacks, transaction.id); nsecs_t returnedTime = systemTime(); @@ -196,7 +196,7 @@ public: transactionA.displays, transactionA.flags, transactionA.applyToken, transactionA.inputWindowCommands, transactionA.desiredPresentTime, transactionA.isAutoTimestamp, - transactionA.uncacheBuffer, mHasListenerCallbacks, mCallbacks, + transactionA.uncacheBuffers, mHasListenerCallbacks, mCallbacks, transactionA.id); // This thread should not have been blocked by the above transaction @@ -211,7 +211,7 @@ public: transactionB.displays, transactionB.flags, transactionB.applyToken, transactionB.inputWindowCommands, transactionB.desiredPresentTime, transactionB.isAutoTimestamp, - transactionB.uncacheBuffer, mHasListenerCallbacks, mCallbacks, + transactionB.uncacheBuffers, mHasListenerCallbacks, mCallbacks, transactionB.id); // this thread should have been blocked by the above transaction @@ -243,7 +243,7 @@ TEST_F(TransactionApplicationTest, AddToPendingQueue) { mFlinger.setTransactionState(transactionA.frameTimelineInfo, transactionA.states, transactionA.displays, transactionA.flags, transactionA.applyToken, transactionA.inputWindowCommands, transactionA.desiredPresentTime, - transactionA.isAutoTimestamp, transactionA.uncacheBuffer, + transactionA.isAutoTimestamp, transactionA.uncacheBuffers, mHasListenerCallbacks, mCallbacks, transactionA.id); auto& transactionQueue = mFlinger.getTransactionQueue(); @@ -263,7 +263,7 @@ TEST_F(TransactionApplicationTest, Flush_RemovesFromQueue) { mFlinger.setTransactionState(transactionA.frameTimelineInfo, transactionA.states, transactionA.displays, transactionA.flags, transactionA.applyToken, transactionA.inputWindowCommands, transactionA.desiredPresentTime, - transactionA.isAutoTimestamp, transactionA.uncacheBuffer, + transactionA.isAutoTimestamp, transactionA.uncacheBuffers, mHasListenerCallbacks, mCallbacks, transactionA.id); auto& transactionQueue = mFlinger.getTransactionQueue(); @@ -277,7 +277,7 @@ TEST_F(TransactionApplicationTest, Flush_RemovesFromQueue) { mFlinger.setTransactionState(empty.frameTimelineInfo, empty.states, empty.displays, empty.flags, empty.applyToken, empty.inputWindowCommands, empty.desiredPresentTime, empty.isAutoTimestamp, - empty.uncacheBuffer, mHasListenerCallbacks, mCallbacks, empty.id); + empty.uncacheBuffers, mHasListenerCallbacks, mCallbacks, empty.id); // flush transaction queue should flush as desiredPresentTime has // passed @@ -374,8 +374,7 @@ public: transaction.applyToken, transaction.inputWindowCommands, transaction.desiredPresentTime, - transaction.isAutoTimestamp, - transaction.uncacheBuffer, systemTime(), 0, + transaction.isAutoTimestamp, {}, systemTime(), 0, mHasListenerCallbacks, mCallbacks, getpid(), static_cast(getuid()), transaction.id); mFlinger.setTransactionStateInternal(transactionState); -- cgit v1.2.3-59-g8ed1b From 761b52d1d4d3fc75eb4dcd66766c8c465ea96099 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Fri, 10 Feb 2023 22:38:38 +0000 Subject: JpegR refactor: rename recoverymap to jpegr Bug: 264715926 Test: build Change-Id: I6fd866979bcb608084293a16c59f5ce150dbff12 --- libs/jpegrecoverymap/Android.bp | 4 +- .../include/jpegrecoverymap/jpegr.h | 328 +++++++ .../include/jpegrecoverymap/jpegrutils.h | 97 +++ .../include/jpegrecoverymap/recoverymap.h | 331 ------- .../include/jpegrecoverymap/recoverymapmath.h | 2 +- .../include/jpegrecoverymap/recoverymaputils.h | 97 --- libs/jpegrecoverymap/jpegr.cpp | 957 +++++++++++++++++++++ libs/jpegrecoverymap/jpegrutils.cpp | 250 ++++++ libs/jpegrecoverymap/recoverymap.cpp | 957 --------------------- libs/jpegrecoverymap/recoverymaputils.cpp | 250 ------ libs/jpegrecoverymap/tests/Android.bp | 2 +- libs/jpegrecoverymap/tests/jpegr_test.cpp | 499 +++++++++++ libs/jpegrecoverymap/tests/recoverymap_test.cpp | 499 ----------- 13 files changed, 2135 insertions(+), 2138 deletions(-) create mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h create mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h delete mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h delete mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h create mode 100644 libs/jpegrecoverymap/jpegr.cpp create mode 100644 libs/jpegrecoverymap/jpegrutils.cpp delete mode 100644 libs/jpegrecoverymap/recoverymap.cpp delete mode 100644 libs/jpegrecoverymap/recoverymaputils.cpp create mode 100644 libs/jpegrecoverymap/tests/jpegr_test.cpp delete mode 100644 libs/jpegrecoverymap/tests/recoverymap_test.cpp (limited to 'libs') diff --git a/libs/jpegrecoverymap/Android.bp b/libs/jpegrecoverymap/Android.bp index ee112e802c..78d1912d24 100644 --- a/libs/jpegrecoverymap/Android.bp +++ b/libs/jpegrecoverymap/Android.bp @@ -29,9 +29,9 @@ cc_library { local_include_dirs: ["include"], srcs: [ - "recoverymap.cpp", + "jpegr.cpp", "recoverymapmath.cpp", - "recoverymaputils.cpp", + "jpegrutils.cpp", ], shared_libs: [ diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h new file mode 100644 index 0000000000..9f8801e1bb --- /dev/null +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h @@ -0,0 +1,328 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_JPEGRECOVERYMAP_JPEGR_H +#define ANDROID_JPEGRECOVERYMAP_JPEGR_H + +#include "jpegrerrorcode.h" + +namespace android::recoverymap { + +// Color gamuts for image data +typedef enum { + JPEGR_COLORGAMUT_UNSPECIFIED, + JPEGR_COLORGAMUT_BT709, + JPEGR_COLORGAMUT_P3, + JPEGR_COLORGAMUT_BT2100, +} jpegr_color_gamut; + +// Transfer functions for image data +typedef enum { + JPEGR_TF_UNSPECIFIED = -1, + JPEGR_TF_LINEAR = 0, + JPEGR_TF_HLG = 1, + JPEGR_TF_PQ = 2, + JPEGR_TF_SRGB = 3, +} jpegr_transfer_function; + +struct jpegr_info_struct { + size_t width; + size_t height; + std::vector* iccData; + std::vector* exifData; +}; + +/* + * Holds information for uncompressed image or recovery map. + */ +struct jpegr_uncompressed_struct { + // Pointer to the data location. + void* data; + // Width of the recovery map or image in pixels. + int width; + // Height of the recovery map or image in pixels. + int height; + // Color gamut. + jpegr_color_gamut colorGamut; +}; + +/* + * Holds information for compressed image or recovery map. + */ +struct jpegr_compressed_struct { + // Pointer to the data location. + void* data; + // Used data length in bytes. + int length; + // Maximum available data length in bytes. + int maxLength; + // Color gamut. + jpegr_color_gamut colorGamut; +}; + +/* + * Holds information for EXIF metadata. + */ +struct jpegr_exif_struct { + // Pointer to the data location. + void* data; + // Data length; + int length; +}; + +struct jpegr_metadata { + // JPEG/R version + uint32_t version; + // Max Content Boost for the map + float maxContentBoost; + // Min Content Boost for the map + float minContentBoost; +}; + +typedef struct jpegr_uncompressed_struct* jr_uncompressed_ptr; +typedef struct jpegr_compressed_struct* jr_compressed_ptr; +typedef struct jpegr_exif_struct* jr_exif_ptr; +typedef struct jpegr_metadata* jr_metadata_ptr; +typedef struct jpegr_info_struct* jr_info_ptr; + +class JpegR { +public: + /* + * Encode API-0 + * Compress JPEGR image from 10-bit HDR YUV. + * + * Tonemap the HDR input to a SDR image, generate recovery map from the HDR and SDR images, + * compress SDR YUV to 8-bit JPEG and append the recovery map to the end of the compressed + * JPEG. + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param hdr_tf transfer function of the HDR image + * @param dest destination of the compressed JPEGR image + * @param quality target quality of the JPEG encoding, must be in range of 0-100 where 100 is + * the highest quality + * @param exif pointer to the exif metadata. + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jpegr_transfer_function hdr_tf, + jr_compressed_ptr dest, + int quality, + jr_exif_ptr exif); + + /* + * Encode API-1 + * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. + * + * Generate recovery map from the HDR and SDR inputs, compress SDR YUV to 8-bit JPEG and append + * the recovery map to the end of the compressed JPEG. HDR and SDR inputs must be the same + * resolution. + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * @param hdr_tf transfer function of the HDR image + * @param dest destination of the compressed JPEGR image + * @param quality target quality of the JPEG encoding, must be in range of 0-100 where 100 is + * the highest quality + * @param exif pointer to the exif metadata. + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + jpegr_transfer_function hdr_tf, + jr_compressed_ptr dest, + int quality, + jr_exif_ptr exif); + + /* + * Encode API-2 + * Compress JPEGR image from 10-bit HDR YUV, 8-bit SDR YUV and compressed 8-bit JPEG. + * + * This method requires HAL Hardware JPEG encoder. + * + * Generate recovery map from the HDR and SDR inputs, append the recovery map to the end of the + * compressed JPEG. HDR and SDR inputs must be the same resolution and color space. + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * Note: the SDR image must be the decoded version of the JPEG + * input + * @param compressed_jpeg_image compressed 8-bit JPEG image + * @param hdr_tf transfer function of the HDR image + * @param dest destination of the compressed JPEGR image + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_compressed_ptr compressed_jpeg_image, + jpegr_transfer_function hdr_tf, + jr_compressed_ptr dest); + + /* + * Encode API-3 + * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. + * + * This method requires HAL Hardware JPEG encoder. + * + * Decode the compressed 8-bit JPEG image to YUV SDR, generate recovery map from the HDR input + * and the decoded SDR result, append the recovery map to the end of the compressed JPEG. HDR + * and SDR inputs must be the same resolution. + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param compressed_jpeg_image compressed 8-bit JPEG image + * @param hdr_tf transfer function of the HDR image + * @param dest destination of the compressed JPEGR image + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_compressed_ptr compressed_jpeg_image, + jpegr_transfer_function hdr_tf, + jr_compressed_ptr dest); + + /* + * Decode API + * Decompress JPEGR image. + * + * The output JPEGR image is in RGBA_1010102 data format if decoding to HDR. + * @param compressed_jpegr_image compressed JPEGR image + * @param dest destination of the uncompressed JPEGR image + * @param exif destination of the decoded EXIF metadata. + * @param request_sdr flag that request SDR output. If set to true, decoder will only decode + * the primary image which is SDR. Setting of request_sdr and input source + * (HDR or SDR) can be found in the table below: + * | input source | request_sdr | output of decoding | + * | HDR | true | SDR | + * | HDR | false | HDR | + * | SDR | true | SDR | + * | SDR | false | SDR | + * @return NO_ERROR if decoding succeeds, error code if error occurs. + */ + status_t decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, + jr_uncompressed_ptr dest, + jr_exif_ptr exif = nullptr, + bool request_sdr = false); + + /* + * Gets Info from JPEGR file without decoding it. + * + * The output is filled jpegr_info structure + * @param compressed_jpegr_image compressed JPEGR image + * @param jpegr_info pointer to output JPEGR info. Members of jpegr_info + * are owned by the caller + * @return NO_ERROR if JPEGR parsing succeeds, error code otherwise + */ + status_t getJPEGRInfo(jr_compressed_ptr compressed_jpegr_image, + jr_info_ptr jpegr_info); +protected: + /* + * This method is called in the encoding pipeline. It will take the uncompressed 8-bit and + * 10-bit yuv images as input, and calculate the uncompressed recovery map. The input images + * must be the same resolution. + * + * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param hdr_tf transfer function of the HDR image + * @param dest recovery map; caller responsible for memory of data + * @param metadata max_content_boost is filled in + * @return NO_ERROR if calculation succeeds, error code if error occurs. + */ + status_t generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_p010_image, + jpegr_transfer_function hdr_tf, + jr_metadata_ptr metadata, + jr_uncompressed_ptr dest); + + /* + * This method is called in the decoding pipeline. It will take the uncompressed (decoded) + * 8-bit yuv image, the uncompressed (decoded) recovery map, and extracted JPEG/R metadata as + * input, and calculate the 10-bit recovered image. The recovered output image is the same + * color gamut as the SDR image, with HLG transfer function, and is in RGBA1010102 data format. + * + * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * @param uncompressed_recovery_map uncompressed recovery map + * @param metadata JPEG/R metadata extracted from XMP. + * @param dest reconstructed HDR image + * @return NO_ERROR if calculation succeeds, error code if error occurs. + */ + status_t applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_recovery_map, + jr_metadata_ptr metadata, + jr_uncompressed_ptr dest); + +private: + /* + * This method is called in the encoding pipeline. It will encode the recovery map. + * + * @param uncompressed_recovery_map uncompressed recovery map + * @param dest encoded recover map + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t compressRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, + jr_compressed_ptr dest); + + /* + * This methoud is called to separate primary image and recovery map image from JPEGR + * + * @param compressed_jpegr_image compressed JPEGR image + * @param primary_image destination of primary image + * @param recovery_map destination of compressed recovery map + * @return NO_ERROR if calculation succeeds, error code if error occurs. + */ + status_t extractPrimaryImageAndRecoveryMap(jr_compressed_ptr compressed_jpegr_image, + jr_compressed_ptr primary_image, + jr_compressed_ptr recovery_map); + /* + * This method is called in the decoding pipeline. It will read XMP metadata to find the start + * position of the compressed recovery map, and will extract the compressed recovery map. + * + * @param compressed_jpegr_image compressed JPEGR image + * @param dest destination of compressed recovery map + * @return NO_ERROR if calculation succeeds, error code if error occurs. + */ + status_t extractRecoveryMap(jr_compressed_ptr compressed_jpegr_image, + jr_compressed_ptr dest); + + /* + * This method is called in the encoding pipeline. It will take the standard 8-bit JPEG image, + * the compressed recovery map and optionally the exif package as inputs, and generate the XMP + * metadata, and finally append everything in the order of: + * SOI, APP2(EXIF) (if EXIF is from outside), APP2(XMP), primary image, recovery map + * Note that EXIF package is only available for encoding API-0 and API-1. For encoding API-2 and + * API-3 this parameter is null, but the primary image in JPEG/R may still have EXIF as long as + * the input JPEG has EXIF. + * + * @param compressed_jpeg_image compressed 8-bit JPEG image + * @param compress_recovery_map compressed recover map + * @param (nullable) exif EXIF package + * @param metadata JPEG/R metadata to encode in XMP of the jpeg + * @param dest compressed JPEGR image + * @return NO_ERROR if calculation succeeds, error code if error occurs. + */ + status_t appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, + jr_compressed_ptr compressed_recovery_map, + jr_exif_ptr exif, + jr_metadata_ptr metadata, + jr_compressed_ptr dest); + + /* + * This method will tone map a HDR image to an SDR image. + * + * @param src (input) uncompressed P010 image + * @param dest (output) tone mapping result as a YUV_420 image + * @return NO_ERROR if calculation succeeds, error code if error occurs. + */ + status_t toneMap(jr_uncompressed_ptr src, + jr_uncompressed_ptr dest); +}; + +} // namespace android::recoverymap + +#endif // ANDROID_JPEGRECOVERYMAP_JPEGR_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h new file mode 100644 index 0000000000..73867f9552 --- /dev/null +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h @@ -0,0 +1,97 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_JPEGRECOVERYMAP_JPEGRUTILS_H +#define ANDROID_JPEGRECOVERYMAP_JPEGRUTILS_H + +#include + +#include +#include +#include +#include + +namespace android::recoverymap { + +struct jpegr_metadata; + +/* + * Helper function used for writing data to destination. + * + * @param destination destination of the data to be written. + * @param source source of data being written. + * @param length length of the data to be written. + * @param position cursor in desitination where the data is to be written. + * @return status of succeed or error code. + */ +status_t Write(jr_compressed_ptr destination, const void* source, size_t length, int &position); + + +/* + * Parses XMP packet and fills metadata with data from XMP + * + * @param xmp_data pointer to XMP packet + * @param xmp_size size of XMP packet + * @param metadata place to store HDR metadata values + * @return true if metadata is successfully retrieved, false otherwise +*/ +bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* metadata); + +/* + * This method generates XMP metadata. + * + * below is an example of the XMP metadata that this function generates where + * secondary_image_length = 1000 + * max_content_boost = 8.0 + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * @param secondary_image_length length of secondary image + * @param metadata JPEG/R metadata to encode as XMP + * @return XMP metadata in type of string + */ +std::string generateXmp(int secondary_image_length, jpegr_metadata& metadata); +} + +#endif //ANDROID_JPEGRECOVERYMAP_JPEGRUTILS_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h deleted file mode 100644 index 1fd129b991..0000000000 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymap.h +++ /dev/null @@ -1,331 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_JPEGRECOVERYMAP_RECOVERYMAP_H -#define ANDROID_JPEGRECOVERYMAP_RECOVERYMAP_H - -#include "jpegrerrorcode.h" - -namespace android::recoverymap { - -// Color gamuts for image data -typedef enum { - JPEGR_COLORGAMUT_UNSPECIFIED, - JPEGR_COLORGAMUT_BT709, - JPEGR_COLORGAMUT_P3, - JPEGR_COLORGAMUT_BT2100, -} jpegr_color_gamut; - -// Transfer functions for image data -typedef enum { - JPEGR_TF_UNSPECIFIED = -1, - JPEGR_TF_LINEAR = 0, - JPEGR_TF_HLG = 1, - JPEGR_TF_PQ = 2, - JPEGR_TF_SRGB = 3, -} jpegr_transfer_function; - -struct jpegr_info_struct { - size_t width; - size_t height; - std::vector* iccData; - std::vector* exifData; -}; - -/* - * Holds information for uncompressed image or recovery map. - */ -struct jpegr_uncompressed_struct { - // Pointer to the data location. - void* data; - // Width of the recovery map or image in pixels. - int width; - // Height of the recovery map or image in pixels. - int height; - // Color gamut. - jpegr_color_gamut colorGamut; -}; - -/* - * Holds information for compressed image or recovery map. - */ -struct jpegr_compressed_struct { - // Pointer to the data location. - void* data; - // Used data length in bytes. - int length; - // Maximum available data length in bytes. - int maxLength; - // Color gamut. - jpegr_color_gamut colorGamut; -}; - -/* - * Holds information for EXIF metadata. - */ -struct jpegr_exif_struct { - // Pointer to the data location. - void* data; - // Data length; - int length; -}; - -struct jpegr_metadata { - // JPEG/R version - uint32_t version; - // Max Content Boost for the map - float maxContentBoost; - // Min Content Boost for the map - float minContentBoost; -}; - -typedef struct jpegr_uncompressed_struct* jr_uncompressed_ptr; -typedef struct jpegr_compressed_struct* jr_compressed_ptr; -typedef struct jpegr_exif_struct* jr_exif_ptr; -typedef struct jpegr_metadata* jr_metadata_ptr; -typedef struct jpegr_info_struct* jr_info_ptr; - -class RecoveryMap { -public: - /* - * Encode API-0 - * Compress JPEGR image from 10-bit HDR YUV. - * - * Tonemap the HDR input to a SDR image, generate recovery map from the HDR and SDR images, - * compress SDR YUV to 8-bit JPEG and append the recovery map to the end of the compressed - * JPEG. - * @param uncompressed_p010_image uncompressed HDR image in P010 color format - * @param hdr_tf transfer function of the HDR image - * @param dest destination of the compressed JPEGR image - * @param quality target quality of the JPEG encoding, must be in range of 0-100 where 100 is - * the highest quality - * @param exif pointer to the exif metadata. - * @return NO_ERROR if encoding succeeds, error code if error occurs. - */ - status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest, - int quality, - jr_exif_ptr exif); - - /* - * Encode API-1 - * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. - * - * Generate recovery map from the HDR and SDR inputs, compress SDR YUV to 8-bit JPEG and append - * the recovery map to the end of the compressed JPEG. HDR and SDR inputs must be the same - * resolution. - * @param uncompressed_p010_image uncompressed HDR image in P010 color format - * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format - * @param hdr_tf transfer function of the HDR image - * @param dest destination of the compressed JPEGR image - * @param quality target quality of the JPEG encoding, must be in range of 0-100 where 100 is - * the highest quality - * @param exif pointer to the exif metadata. - * @return NO_ERROR if encoding succeeds, error code if error occurs. - */ - status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jr_uncompressed_ptr uncompressed_yuv_420_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest, - int quality, - jr_exif_ptr exif); - - /* - * Encode API-2 - * Compress JPEGR image from 10-bit HDR YUV, 8-bit SDR YUV and compressed 8-bit JPEG. - * - * This method requires HAL Hardware JPEG encoder. - * - * Generate recovery map from the HDR and SDR inputs, append the recovery map to the end of the - * compressed JPEG. HDR and SDR inputs must be the same resolution and color space. - * @param uncompressed_p010_image uncompressed HDR image in P010 color format - * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format - * Note: the SDR image must be the decoded version of the JPEG - * input - * @param compressed_jpeg_image compressed 8-bit JPEG image - * @param hdr_tf transfer function of the HDR image - * @param dest destination of the compressed JPEGR image - * @return NO_ERROR if encoding succeeds, error code if error occurs. - */ - status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_compressed_ptr compressed_jpeg_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest); - - /* - * Encode API-3 - * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. - * - * This method requires HAL Hardware JPEG encoder. - * - * Decode the compressed 8-bit JPEG image to YUV SDR, generate recovery map from the HDR input - * and the decoded SDR result, append the recovery map to the end of the compressed JPEG. HDR - * and SDR inputs must be the same resolution. - * @param uncompressed_p010_image uncompressed HDR image in P010 color format - * @param compressed_jpeg_image compressed 8-bit JPEG image - * @param hdr_tf transfer function of the HDR image - * @param dest destination of the compressed JPEGR image - * @return NO_ERROR if encoding succeeds, error code if error occurs. - */ - status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jr_compressed_ptr compressed_jpeg_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest); - - /* - * Decode API - * Decompress JPEGR image. - * - * The output JPEGR image is in RGBA_1010102 data format if decoding to HDR. - * @param compressed_jpegr_image compressed JPEGR image - * @param dest destination of the uncompressed JPEGR image - * @param exif destination of the decoded EXIF metadata. - * @param request_sdr flag that request SDR output. If set to true, decoder will only decode - * the primary image which is SDR. Setting of request_sdr and input source - * (HDR or SDR) can be found in the table below: - * | input source | request_sdr | output of decoding | - * | HDR | true | SDR | - * | HDR | false | HDR | - * | SDR | true | SDR | - * | SDR | false | SDR | - * @return NO_ERROR if decoding succeeds, error code if error occurs. - */ - status_t decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, - jr_uncompressed_ptr dest, - jr_exif_ptr exif = nullptr, - bool request_sdr = false); - - /* - * Gets Info from JPEGR file without decoding it. - * - * The output is filled jpegr_info structure - * @param compressed_jpegr_image compressed JPEGR image - * @param jpegr_info pointer to output JPEGR info. Members of jpegr_info - * are owned by the caller - * @return NO_ERROR if JPEGR parsing succeeds, error code otherwise - */ - status_t getJPEGRInfo(jr_compressed_ptr compressed_jpegr_image, - jr_info_ptr jpegr_info); - -protected: - // Following functions protected instead of private for testing. - - /* - * This method is called in the encoding pipeline. It will take the uncompressed 8-bit and - * 10-bit yuv images as input, and calculate the uncompressed recovery map. The input images - * must be the same resolution. - * - * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format - * @param uncompressed_p010_image uncompressed HDR image in P010 color format - * @param hdr_tf transfer function of the HDR image - * @param dest recovery map; caller responsible for memory of data - * @param metadata minContentBoost and maxContentBoost are filled in - * @return NO_ERROR if calculation succeeds, error code if error occurs. - */ - status_t generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_uncompressed_ptr uncompressed_p010_image, - jpegr_transfer_function hdr_tf, - jr_metadata_ptr metadata, - jr_uncompressed_ptr dest); - - /* - * This method is called in the decoding pipeline. It will take the uncompressed (decoded) - * 8-bit yuv image, the uncompressed (decoded) recovery map, and extracted JPEG/R metadata as - * input, and calculate the 10-bit recovered image. The recovered output image is the same - * color gamut as the SDR image, with HLG transfer function, and is in RGBA1010102 data format. - * - * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format - * @param uncompressed_recovery_map uncompressed recovery map - * @param metadata JPEG/R metadata extracted from XMP. - * @param dest reconstructed HDR image - * @return NO_ERROR if calculation succeeds, error code if error occurs. - */ - status_t applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_uncompressed_ptr uncompressed_recovery_map, - jr_metadata_ptr metadata, - jr_uncompressed_ptr dest); - -private: - /* - * This method is called in the encoding pipeline. It will encode the recovery map. - * - * @param uncompressed_recovery_map uncompressed recovery map - * @param dest encoded recover map - * @return NO_ERROR if encoding succeeds, error code if error occurs. - */ - status_t compressRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, - jr_compressed_ptr dest); - - /* - * This methoud is called to separate primary image and recovery map image from JPEGR - * - * @param compressed_jpegr_image compressed JPEGR image - * @param primary_image destination of primary image - * @param recovery_map destination of compressed recovery map - * @return NO_ERROR if calculation succeeds, error code if error occurs. - */ - status_t extractPrimaryImageAndRecoveryMap(jr_compressed_ptr compressed_jpegr_image, - jr_compressed_ptr primary_image, - jr_compressed_ptr recovery_map); - /* - * This method is called in the decoding pipeline. It will read XMP metadata to find the start - * position of the compressed recovery map, and will extract the compressed recovery map. - * - * @param compressed_jpegr_image compressed JPEGR image - * @param dest destination of compressed recovery map - * @return NO_ERROR if calculation succeeds, error code if error occurs. - */ - status_t extractRecoveryMap(jr_compressed_ptr compressed_jpegr_image, - jr_compressed_ptr dest); - - /* - * This method is called in the encoding pipeline. It will take the standard 8-bit JPEG image, - * the compressed recovery map and optionally the exif package as inputs, and generate the XMP - * metadata, and finally append everything in the order of: - * SOI, APP2(EXIF) (if EXIF is from outside), APP2(XMP), primary image, recovery map - * Note that EXIF package is only available for encoding API-0 and API-1. For encoding API-2 and - * API-3 this parameter is null, but the primary image in JPEG/R may still have EXIF as long as - * the input JPEG has EXIF. - * - * @param compressed_jpeg_image compressed 8-bit JPEG image - * @param compress_recovery_map compressed recover map - * @param (nullable) exif EXIF package - * @param metadata JPEG/R metadata to encode in XMP of the jpeg - * @param dest compressed JPEGR image - * @return NO_ERROR if calculation succeeds, error code if error occurs. - */ - status_t appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, - jr_compressed_ptr compressed_recovery_map, - jr_exif_ptr exif, - jr_metadata_ptr metadata, - jr_compressed_ptr dest); - - /* - * This method will tone map a HDR image to an SDR image. - * - * @param src (input) uncompressed P010 image - * @param dest (output) tone mapping result as a YUV_420 image - * @return NO_ERROR if calculation succeeds, error code if error occurs. - */ - status_t toneMap(jr_uncompressed_ptr src, - jr_uncompressed_ptr dest); -}; - -} // namespace android::recoverymap - -#endif // ANDROID_JPEGRECOVERYMAP_RECOVERYMAP_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h index 6eed08afb4..71b18b9094 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h @@ -20,7 +20,7 @@ #include #include -#include +#include namespace android::recoverymap { diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h deleted file mode 100644 index de29a339ed..0000000000 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymaputils.h +++ /dev/null @@ -1,97 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_JPEGRECOVERYMAP_RECOVERYMAPUTILS_H -#define ANDROID_JPEGRECOVERYMAP_RECOVERYMAPUTILS_H - -#include - -#include -#include -#include -#include - -namespace android::recoverymap { - -struct jpegr_metadata; - -/* - * Helper function used for writing data to destination. - * - * @param destination destination of the data to be written. - * @param source source of data being written. - * @param length length of the data to be written. - * @param position cursor in desitination where the data is to be written. - * @return status of succeed or error code. - */ -status_t Write(jr_compressed_ptr destination, const void* source, size_t length, int &position); - - -/* - * Parses XMP packet and fills metadata with data from XMP - * - * @param xmp_data pointer to XMP packet - * @param xmp_size size of XMP packet - * @param metadata place to store HDR metadata values - * @return true if metadata is successfully retrieved, false otherwise -*/ -bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* metadata); - -/* - * This method generates XMP metadata. - * - * below is an example of the XMP metadata that this function generates where - * secondary_image_length = 1000 - * max_content_boost = 8.0 - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * @param secondary_image_length length of secondary image - * @param metadata JPEG/R metadata to encode as XMP - * @return XMP metadata in type of string - */ -std::string generateXmp(int secondary_image_length, jpegr_metadata& metadata); -} - -#endif //ANDROID_JPEGRECOVERYMAP_RECOVERYMAPUTILS_H diff --git a/libs/jpegrecoverymap/jpegr.cpp b/libs/jpegrecoverymap/jpegr.cpp new file mode 100644 index 0000000000..fbd511a600 --- /dev/null +++ b/libs/jpegrecoverymap/jpegr.cpp @@ -0,0 +1,957 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include "SkColorSpace.h" +#include "SkICC.h" + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +using namespace std; +using namespace photos_editing_formats::image_io; + +namespace android::recoverymap { + +#define USE_SRGB_INVOETF_LUT 1 +#define USE_HLG_OETF_LUT 1 +#define USE_PQ_OETF_LUT 1 +#define USE_HLG_INVOETF_LUT 1 +#define USE_PQ_INVOETF_LUT 1 +#define USE_APPLY_RECOVERY_LUT 1 + +#define JPEGR_CHECK(x) \ + { \ + status_t status = (x); \ + if ((status) != NO_ERROR) { \ + return status; \ + } \ + } + +// The current JPEGR version that we encode to +static const uint32_t kJpegrVersion = 1; + +// Map is quarter res / sixteenth size +static const size_t kMapDimensionScaleFactor = 4; +// JPEG block size. +// JPEG encoding / decoding will require 8 x 8 DCT transform. +// Width must be 8 dividable, and height must be 2 dividable. +static const size_t kJpegBlock = 8; +// JPEG compress quality (0 ~ 100) for recovery map +static const int kMapCompressQuality = 85; + +#define CONFIG_MULTITHREAD 1 +int GetCPUCoreCount() { + int cpuCoreCount = 1; +#if CONFIG_MULTITHREAD +#if defined(_SC_NPROCESSORS_ONLN) + cpuCoreCount = sysconf(_SC_NPROCESSORS_ONLN); +#else + // _SC_NPROC_ONLN must be defined... + cpuCoreCount = sysconf(_SC_NPROC_ONLN); +#endif +#endif + return cpuCoreCount; +} + +static const map jrGamut_to_skGamut { + {JPEGR_COLORGAMUT_BT709, SkNamedGamut::kSRGB}, + {JPEGR_COLORGAMUT_P3, SkNamedGamut::kDisplayP3}, + {JPEGR_COLORGAMUT_BT2100, SkNamedGamut::kRec2020}, +}; + +static const map< + recoverymap::jpegr_transfer_function, skcms_TransferFunction> jrTransFunc_to_skTransFunc { + {JPEGR_TF_SRGB, SkNamedTransferFn::kSRGB}, + {JPEGR_TF_LINEAR, SkNamedTransferFn::kLinear}, + {JPEGR_TF_HLG, SkNamedTransferFn::kHLG}, + {JPEGR_TF_PQ, SkNamedTransferFn::kPQ}, +}; + +/* Encode API-0 */ +status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jpegr_transfer_function hdr_tf, + jr_compressed_ptr dest, + int quality, + jr_exif_ptr exif) { + if (uncompressed_p010_image == nullptr || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (quality < 0 || quality > 100) { + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (uncompressed_p010_image->width % kJpegBlock != 0 + || uncompressed_p010_image->height % 2 != 0) { + ALOGE("Image size can not be handled: %dx%d", + uncompressed_p010_image->width, uncompressed_p010_image->height); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + jpegr_metadata metadata; + metadata.version = kJpegrVersion; + + jpegr_uncompressed_struct uncompressed_yuv_420_image; + unique_ptr uncompressed_yuv_420_image_data = make_unique( + uncompressed_p010_image->width * uncompressed_p010_image->height * 3 / 2); + uncompressed_yuv_420_image.data = uncompressed_yuv_420_image_data.get(); + JPEGR_CHECK(toneMap(uncompressed_p010_image, &uncompressed_yuv_420_image)); + + jpegr_uncompressed_struct map; + JPEGR_CHECK(generateRecoveryMap( + &uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); + std::unique_ptr map_data; + map_data.reset(reinterpret_cast(map.data)); + + jpegr_compressed_struct compressed_map; + compressed_map.maxLength = map.width * map.height; + unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); + compressed_map.data = compressed_map_data.get(); + JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); + + sk_sp icc = SkWriteICCProfile( + jrTransFunc_to_skTransFunc.at(JPEGR_TF_SRGB), + jrGamut_to_skGamut.at(uncompressed_yuv_420_image.colorGamut)); + + JpegEncoderHelper jpeg_encoder; + if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image.data, + uncompressed_yuv_420_image.width, + uncompressed_yuv_420_image.height, quality, + icc.get()->data(), icc.get()->size())) { + return ERROR_JPEGR_ENCODE_ERROR; + } + jpegr_compressed_struct jpeg; + jpeg.data = jpeg_encoder.getCompressedImagePtr(); + jpeg.length = jpeg_encoder.getCompressedImageSize(); + + JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, exif, &metadata, dest)); + + return NO_ERROR; +} + +/* Encode API-1 */ +status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + jpegr_transfer_function hdr_tf, + jr_compressed_ptr dest, + int quality, + jr_exif_ptr exif) { + if (uncompressed_p010_image == nullptr + || uncompressed_yuv_420_image == nullptr + || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (quality < 0 || quality > 100) { + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (uncompressed_p010_image->width != uncompressed_yuv_420_image->width + || uncompressed_p010_image->height != uncompressed_yuv_420_image->height) { + return ERROR_JPEGR_RESOLUTION_MISMATCH; + } + + if (uncompressed_p010_image->width % kJpegBlock != 0 + || uncompressed_p010_image->height % 2 != 0) { + ALOGE("Image size can not be handled: %dx%d", + uncompressed_p010_image->width, uncompressed_p010_image->height); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + jpegr_metadata metadata; + metadata.version = kJpegrVersion; + + jpegr_uncompressed_struct map; + JPEGR_CHECK(generateRecoveryMap( + uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); + std::unique_ptr map_data; + map_data.reset(reinterpret_cast(map.data)); + + jpegr_compressed_struct compressed_map; + compressed_map.maxLength = map.width * map.height; + unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); + compressed_map.data = compressed_map_data.get(); + JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); + + sk_sp icc = SkWriteICCProfile( + jrTransFunc_to_skTransFunc.at(JPEGR_TF_SRGB), + jrGamut_to_skGamut.at(uncompressed_yuv_420_image->colorGamut)); + + JpegEncoderHelper jpeg_encoder; + if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image->data, + uncompressed_yuv_420_image->width, + uncompressed_yuv_420_image->height, quality, + icc.get()->data(), icc.get()->size())) { + return ERROR_JPEGR_ENCODE_ERROR; + } + jpegr_compressed_struct jpeg; + jpeg.data = jpeg_encoder.getCompressedImagePtr(); + jpeg.length = jpeg_encoder.getCompressedImageSize(); + + JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, exif, &metadata, dest)); + + return NO_ERROR; +} + +/* Encode API-2 */ +status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_compressed_ptr compressed_jpeg_image, + jpegr_transfer_function hdr_tf, + jr_compressed_ptr dest) { + if (uncompressed_p010_image == nullptr + || uncompressed_yuv_420_image == nullptr + || compressed_jpeg_image == nullptr + || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (uncompressed_p010_image->width != uncompressed_yuv_420_image->width + || uncompressed_p010_image->height != uncompressed_yuv_420_image->height) { + return ERROR_JPEGR_RESOLUTION_MISMATCH; + } + + if (uncompressed_p010_image->width % kJpegBlock != 0 + || uncompressed_p010_image->height % 2 != 0) { + ALOGE("Image size can not be handled: %dx%d", + uncompressed_p010_image->width, uncompressed_p010_image->height); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + jpegr_metadata metadata; + metadata.version = kJpegrVersion; + + jpegr_uncompressed_struct map; + JPEGR_CHECK(generateRecoveryMap( + uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); + std::unique_ptr map_data; + map_data.reset(reinterpret_cast(map.data)); + + jpegr_compressed_struct compressed_map; + compressed_map.maxLength = map.width * map.height; + unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); + compressed_map.data = compressed_map_data.get(); + JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); + + JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); + + return NO_ERROR; +} + +/* Encode API-3 */ +status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_compressed_ptr compressed_jpeg_image, + jpegr_transfer_function hdr_tf, + jr_compressed_ptr dest) { + if (uncompressed_p010_image == nullptr + || compressed_jpeg_image == nullptr + || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (uncompressed_p010_image->width % kJpegBlock != 0 + || uncompressed_p010_image->height % 2 != 0) { + ALOGE("Image size can not be handled: %dx%d", + uncompressed_p010_image->width, uncompressed_p010_image->height); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + JpegDecoderHelper jpeg_decoder; + if (!jpeg_decoder.decompressImage(compressed_jpeg_image->data, compressed_jpeg_image->length)) { + return ERROR_JPEGR_DECODE_ERROR; + } + jpegr_uncompressed_struct uncompressed_yuv_420_image; + uncompressed_yuv_420_image.data = jpeg_decoder.getDecompressedImagePtr(); + uncompressed_yuv_420_image.width = jpeg_decoder.getDecompressedImageWidth(); + uncompressed_yuv_420_image.height = jpeg_decoder.getDecompressedImageHeight(); + uncompressed_yuv_420_image.colorGamut = compressed_jpeg_image->colorGamut; + + if (uncompressed_p010_image->width != uncompressed_yuv_420_image.width + || uncompressed_p010_image->height != uncompressed_yuv_420_image.height) { + return ERROR_JPEGR_RESOLUTION_MISMATCH; + } + + jpegr_metadata metadata; + metadata.version = kJpegrVersion; + + jpegr_uncompressed_struct map; + JPEGR_CHECK(generateRecoveryMap( + &uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); + std::unique_ptr map_data; + map_data.reset(reinterpret_cast(map.data)); + + jpegr_compressed_struct compressed_map; + compressed_map.maxLength = map.width * map.height; + unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); + compressed_map.data = compressed_map_data.get(); + JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); + + JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); + + return NO_ERROR; +} + +status_t JpegR::getJPEGRInfo(jr_compressed_ptr compressed_jpegr_image, + jr_info_ptr jpegr_info) { + if (compressed_jpegr_image == nullptr || jpegr_info == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + jpegr_compressed_struct primary_image, recovery_map; + JPEGR_CHECK(extractPrimaryImageAndRecoveryMap(compressed_jpegr_image, + &primary_image, &recovery_map)); + + JpegDecoderHelper jpeg_decoder; + if (!jpeg_decoder.getCompressedImageParameters(primary_image.data, primary_image.length, + &jpegr_info->width, &jpegr_info->height, + jpegr_info->iccData, jpegr_info->exifData)) { + return ERROR_JPEGR_DECODE_ERROR; + } + + return NO_ERROR; +} + +/* Decode API */ +status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, + jr_uncompressed_ptr dest, + jr_exif_ptr exif, + bool request_sdr) { + if (compressed_jpegr_image == nullptr || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + // TODO: fill EXIF data + (void) exif; + + if (request_sdr) { + JpegDecoderHelper jpeg_decoder; + if (!jpeg_decoder.decompressImage(compressed_jpegr_image->data, compressed_jpegr_image->length, + true)) { + return ERROR_JPEGR_DECODE_ERROR; + } + jpegr_uncompressed_struct uncompressed_rgba_image; + uncompressed_rgba_image.data = jpeg_decoder.getDecompressedImagePtr(); + uncompressed_rgba_image.width = jpeg_decoder.getDecompressedImageWidth(); + uncompressed_rgba_image.height = jpeg_decoder.getDecompressedImageHeight(); + memcpy(dest->data, uncompressed_rgba_image.data, + uncompressed_rgba_image.width * uncompressed_rgba_image.height * 4); + dest->width = uncompressed_rgba_image.width; + dest->height = uncompressed_rgba_image.height; + return NO_ERROR; + } + + jpegr_compressed_struct compressed_map; + jpegr_metadata metadata; + JPEGR_CHECK(extractRecoveryMap(compressed_jpegr_image, &compressed_map)); + + JpegDecoderHelper jpeg_decoder; + if (!jpeg_decoder.decompressImage(compressed_jpegr_image->data, compressed_jpegr_image->length)) { + return ERROR_JPEGR_DECODE_ERROR; + } + + JpegDecoderHelper recovery_map_decoder; + if (!recovery_map_decoder.decompressImage(compressed_map.data, compressed_map.length)) { + return ERROR_JPEGR_DECODE_ERROR; + } + + jpegr_uncompressed_struct map; + map.data = recovery_map_decoder.getDecompressedImagePtr(); + map.width = recovery_map_decoder.getDecompressedImageWidth(); + map.height = recovery_map_decoder.getDecompressedImageHeight(); + + jpegr_uncompressed_struct uncompressed_yuv_420_image; + uncompressed_yuv_420_image.data = jpeg_decoder.getDecompressedImagePtr(); + uncompressed_yuv_420_image.width = jpeg_decoder.getDecompressedImageWidth(); + uncompressed_yuv_420_image.height = jpeg_decoder.getDecompressedImageHeight(); + + if (!getMetadataFromXMP(static_cast(jpeg_decoder.getXMPPtr()), + jpeg_decoder.getXMPSize(), &metadata)) { + return ERROR_JPEGR_DECODE_ERROR; + } + + JPEGR_CHECK(applyRecoveryMap(&uncompressed_yuv_420_image, &map, &metadata, dest)); + return NO_ERROR; +} + +status_t JpegR::compressRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, + jr_compressed_ptr dest) { + if (uncompressed_recovery_map == nullptr || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + JpegEncoderHelper jpeg_encoder; + if (!jpeg_encoder.compressImage(uncompressed_recovery_map->data, + uncompressed_recovery_map->width, + uncompressed_recovery_map->height, + kMapCompressQuality, + nullptr, + 0, + true /* isSingleChannel */)) { + return ERROR_JPEGR_ENCODE_ERROR; + } + + if (dest->maxLength < jpeg_encoder.getCompressedImageSize()) { + return ERROR_JPEGR_BUFFER_TOO_SMALL; + } + + memcpy(dest->data, jpeg_encoder.getCompressedImagePtr(), jpeg_encoder.getCompressedImageSize()); + dest->length = jpeg_encoder.getCompressedImageSize(); + dest->colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED; + + return NO_ERROR; +} + +const int kJobSzInRows = 16; +static_assert(kJobSzInRows > 0 && kJobSzInRows % kMapDimensionScaleFactor == 0, + "align job size to kMapDimensionScaleFactor"); + +class JobQueue { + public: + bool dequeueJob(size_t& rowStart, size_t& rowEnd); + void enqueueJob(size_t rowStart, size_t rowEnd); + void markQueueForEnd(); + void reset(); + + private: + bool mQueuedAllJobs = false; + std::deque> mJobs; + std::mutex mMutex; + std::condition_variable mCv; +}; + +bool JobQueue::dequeueJob(size_t& rowStart, size_t& rowEnd) { + std::unique_lock lock{mMutex}; + while (true) { + if (mJobs.empty()) { + if (mQueuedAllJobs) { + return false; + } else { + mCv.wait(lock); + } + } else { + auto it = mJobs.begin(); + rowStart = std::get<0>(*it); + rowEnd = std::get<1>(*it); + mJobs.erase(it); + return true; + } + } + return false; +} + +void JobQueue::enqueueJob(size_t rowStart, size_t rowEnd) { + std::unique_lock lock{mMutex}; + mJobs.push_back(std::make_tuple(rowStart, rowEnd)); + lock.unlock(); + mCv.notify_one(); +} + +void JobQueue::markQueueForEnd() { + std::unique_lock lock{mMutex}; + mQueuedAllJobs = true; +} + +void JobQueue::reset() { + std::unique_lock lock{mMutex}; + mJobs.clear(); + mQueuedAllJobs = false; +} + +status_t JpegR::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_p010_image, + jpegr_transfer_function hdr_tf, + jr_metadata_ptr metadata, + jr_uncompressed_ptr dest) { + if (uncompressed_yuv_420_image == nullptr + || uncompressed_p010_image == nullptr + || metadata == nullptr + || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (uncompressed_yuv_420_image->width != uncompressed_p010_image->width + || uncompressed_yuv_420_image->height != uncompressed_p010_image->height) { + return ERROR_JPEGR_RESOLUTION_MISMATCH; + } + + if (uncompressed_yuv_420_image->colorGamut == JPEGR_COLORGAMUT_UNSPECIFIED + || uncompressed_p010_image->colorGamut == JPEGR_COLORGAMUT_UNSPECIFIED) { + return ERROR_JPEGR_INVALID_COLORGAMUT; + } + + size_t image_width = uncompressed_yuv_420_image->width; + size_t image_height = uncompressed_yuv_420_image->height; + size_t map_width = image_width / kMapDimensionScaleFactor; + size_t map_height = image_height / kMapDimensionScaleFactor; + size_t map_stride = static_cast( + floor((map_width + kJpegBlock - 1) / kJpegBlock)) * kJpegBlock; + size_t map_height_aligned = ((map_height + 1) >> 1) << 1; + + dest->width = map_stride; + dest->height = map_height_aligned; + dest->colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED; + dest->data = new uint8_t[map_stride * map_height_aligned]; + std::unique_ptr map_data; + map_data.reset(reinterpret_cast(dest->data)); + + ColorTransformFn hdrInvOetf = nullptr; + float hdr_white_nits = 0.0f; + switch (hdr_tf) { + case JPEGR_TF_LINEAR: + hdrInvOetf = identityConversion; + break; + case JPEGR_TF_HLG: +#if USE_HLG_INVOETF_LUT + hdrInvOetf = hlgInvOetfLUT; +#else + hdrInvOetf = hlgInvOetf; +#endif + hdr_white_nits = kHlgMaxNits; + break; + case JPEGR_TF_PQ: +#if USE_PQ_INVOETF_LUT + hdrInvOetf = pqInvOetfLUT; +#else + hdrInvOetf = pqInvOetf; +#endif + hdr_white_nits = kPqMaxNits; + break; + default: + // Should be impossible to hit after input validation. + return ERROR_JPEGR_INVALID_TRANS_FUNC; + } + + ColorTransformFn hdrGamutConversionFn = getHdrConversionFn( + uncompressed_yuv_420_image->colorGamut, uncompressed_p010_image->colorGamut); + + ColorCalculationFn luminanceFn = nullptr; + switch (uncompressed_yuv_420_image->colorGamut) { + case JPEGR_COLORGAMUT_BT709: + luminanceFn = srgbLuminance; + break; + case JPEGR_COLORGAMUT_P3: + luminanceFn = p3Luminance; + break; + case JPEGR_COLORGAMUT_BT2100: + luminanceFn = bt2100Luminance; + break; + case JPEGR_COLORGAMUT_UNSPECIFIED: + // Should be impossible to hit after input validation. + return ERROR_JPEGR_INVALID_COLORGAMUT; + } + + std::mutex mutex; + float max_gain = 0.0f; + float min_gain = 1.0f; + const int threads = std::clamp(GetCPUCoreCount(), 1, 4); + size_t rowStep = threads == 1 ? image_height : kJobSzInRows; + JobQueue jobQueue; + + std::function computeMetadata = [uncompressed_p010_image, uncompressed_yuv_420_image, + hdrInvOetf, hdrGamutConversionFn, luminanceFn, + hdr_white_nits, threads, &mutex, &max_gain, &min_gain, + &jobQueue]() -> void { + size_t rowStart, rowEnd; + float max_gain_th = 0.0f; + float min_gain_th = 1.0f; + + while (jobQueue.dequeueJob(rowStart, rowEnd)) { + for (size_t y = rowStart; y < rowEnd; ++y) { + for (size_t x = 0; x < uncompressed_p010_image->width; ++x) { + Color hdr_yuv_gamma = getP010Pixel(uncompressed_p010_image, x, y); + Color hdr_rgb_gamma = bt2100YuvToRgb(hdr_yuv_gamma); + Color hdr_rgb = hdrInvOetf(hdr_rgb_gamma); + hdr_rgb = hdrGamutConversionFn(hdr_rgb); + float hdr_y_nits = luminanceFn(hdr_rgb) * hdr_white_nits; + + Color sdr_yuv_gamma = + getYuv420Pixel(uncompressed_yuv_420_image, x, y); + Color sdr_rgb_gamma = srgbYuvToRgb(sdr_yuv_gamma); +#if USE_SRGB_INVOETF_LUT + Color sdr_rgb = srgbInvOetfLUT(sdr_rgb_gamma); +#else + Color sdr_rgb = srgbInvOetf(sdr_rgb_gamma); +#endif + float sdr_y_nits = luminanceFn(sdr_rgb) * kSdrWhiteNits; + + float gain = hdr_y_nits / sdr_y_nits; + max_gain_th = std::max(max_gain_th, gain); + min_gain_th = std::min(min_gain_th, gain); + } + } + } + std::unique_lock lock{mutex}; + max_gain = std::max(max_gain, max_gain_th); + min_gain = std::min(min_gain, min_gain_th); + }; + + std::function generateMap = [uncompressed_yuv_420_image, uncompressed_p010_image, + metadata, dest, hdrInvOetf, hdrGamutConversionFn, + luminanceFn, hdr_white_nits, &jobQueue]() -> void { + size_t rowStart, rowEnd; + size_t dest_map_width = uncompressed_yuv_420_image->width / kMapDimensionScaleFactor; + size_t dest_map_stride = dest->width; + while (jobQueue.dequeueJob(rowStart, rowEnd)) { + for (size_t y = rowStart; y < rowEnd; ++y) { + for (size_t x = 0; x < dest_map_width; ++x) { + Color sdr_yuv_gamma = + sampleYuv420(uncompressed_yuv_420_image, kMapDimensionScaleFactor, x, y); + Color sdr_rgb_gamma = srgbYuvToRgb(sdr_yuv_gamma); +#if USE_SRGB_INVOETF_LUT + Color sdr_rgb = srgbInvOetfLUT(sdr_rgb_gamma); +#else + Color sdr_rgb = srgbInvOetf(sdr_rgb_gamma); +#endif + float sdr_y_nits = luminanceFn(sdr_rgb) * kSdrWhiteNits; + + Color hdr_yuv_gamma = sampleP010(uncompressed_p010_image, kMapDimensionScaleFactor, x, y); + Color hdr_rgb_gamma = bt2100YuvToRgb(hdr_yuv_gamma); + Color hdr_rgb = hdrInvOetf(hdr_rgb_gamma); + hdr_rgb = hdrGamutConversionFn(hdr_rgb); + float hdr_y_nits = luminanceFn(hdr_rgb) * hdr_white_nits; + + size_t pixel_idx = x + y * dest_map_stride; + reinterpret_cast(dest->data)[pixel_idx] = + encodeRecovery(sdr_y_nits, hdr_y_nits, metadata); + } + } + } + }; + + std::vector workers; + for (int th = 0; th < threads - 1; th++) { + workers.push_back(std::thread(computeMetadata)); + } + + // compute metadata + for (size_t rowStart = 0; rowStart < image_height;) { + size_t rowEnd = std::min(rowStart + rowStep, image_height); + jobQueue.enqueueJob(rowStart, rowEnd); + rowStart = rowEnd; + } + jobQueue.markQueueForEnd(); + computeMetadata(); + std::for_each(workers.begin(), workers.end(), [](std::thread& t) { t.join(); }); + workers.clear(); + + metadata->maxContentBoost = max_gain; + metadata->minContentBoost = min_gain; + + // generate map + jobQueue.reset(); + for (int th = 0; th < threads - 1; th++) { + workers.push_back(std::thread(generateMap)); + } + + rowStep = (threads == 1 ? image_height : kJobSzInRows) / kMapDimensionScaleFactor; + for (size_t rowStart = 0; rowStart < map_height;) { + size_t rowEnd = std::min(rowStart + rowStep, map_height); + jobQueue.enqueueJob(rowStart, rowEnd); + rowStart = rowEnd; + } + jobQueue.markQueueForEnd(); + generateMap(); + std::for_each(workers.begin(), workers.end(), [](std::thread& t) { t.join(); }); + + map_data.release(); + return NO_ERROR; +} + +status_t JpegR::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_recovery_map, + jr_metadata_ptr metadata, + jr_uncompressed_ptr dest) { + if (uncompressed_yuv_420_image == nullptr + || uncompressed_recovery_map == nullptr + || metadata == nullptr + || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + dest->width = uncompressed_yuv_420_image->width; + dest->height = uncompressed_yuv_420_image->height; + ShepardsIDW idwTable(kMapDimensionScaleFactor); + RecoveryLUT recoveryLUT(metadata); + + JobQueue jobQueue; + std::function applyRecMap = [uncompressed_yuv_420_image, uncompressed_recovery_map, + metadata, dest, &jobQueue, &idwTable, + &recoveryLUT]() -> void { + const float hdr_ratio = metadata->maxContentBoost; + size_t width = uncompressed_yuv_420_image->width; + size_t height = uncompressed_yuv_420_image->height; + +#if USE_HLG_OETF_LUT + ColorTransformFn hdrOetf = hlgOetfLUT; +#else + ColorTransformFn hdrOetf = hlgOetf; +#endif + + size_t rowStart, rowEnd; + while (jobQueue.dequeueJob(rowStart, rowEnd)) { + for (size_t y = rowStart; y < rowEnd; ++y) { + for (size_t x = 0; x < width; ++x) { + Color yuv_gamma_sdr = getYuv420Pixel(uncompressed_yuv_420_image, x, y); + Color rgb_gamma_sdr = srgbYuvToRgb(yuv_gamma_sdr); +#if USE_SRGB_INVOETF_LUT + Color rgb_sdr = srgbInvOetfLUT(rgb_gamma_sdr); +#else + Color rgb_sdr = srgbInvOetf(rgb_gamma_sdr); +#endif + float recovery; + // TODO: determine map scaling factor based on actual map dims + size_t map_scale_factor = kMapDimensionScaleFactor; + // TODO: If map_scale_factor is guaranteed to be an integer, then remove the following. + // Currently map_scale_factor is of type size_t, but it could be changed to a float + // later. + if (map_scale_factor != floorf(map_scale_factor)) { + recovery = sampleMap(uncompressed_recovery_map, map_scale_factor, x, y); + } else { + recovery = sampleMap(uncompressed_recovery_map, map_scale_factor, x, y, idwTable); + } +#if USE_APPLY_RECOVERY_LUT + Color rgb_hdr = applyRecoveryLUT(rgb_sdr, recovery, recoveryLUT); +#else + Color rgb_hdr = applyRecovery(rgb_sdr, recovery, metadata); +#endif + Color rgb_gamma_hdr = hdrOetf(rgb_hdr / metadata->maxContentBoost); + uint32_t rgba1010102 = colorToRgba1010102(rgb_gamma_hdr); + + size_t pixel_idx = x + y * width; + reinterpret_cast(dest->data)[pixel_idx] = rgba1010102; + } + } + } + }; + + const int threads = std::clamp(GetCPUCoreCount(), 1, 4); + std::vector workers; + for (int th = 0; th < threads - 1; th++) { + workers.push_back(std::thread(applyRecMap)); + } + const int rowStep = threads == 1 ? uncompressed_yuv_420_image->height : kJobSzInRows; + for (int rowStart = 0; rowStart < uncompressed_yuv_420_image->height;) { + int rowEnd = std::min(rowStart + rowStep, uncompressed_yuv_420_image->height); + jobQueue.enqueueJob(rowStart, rowEnd); + rowStart = rowEnd; + } + jobQueue.markQueueForEnd(); + applyRecMap(); + std::for_each(workers.begin(), workers.end(), [](std::thread& t) { t.join(); }); + return NO_ERROR; +} + +status_t JpegR::extractPrimaryImageAndRecoveryMap(jr_compressed_ptr compressed_jpegr_image, + jr_compressed_ptr primary_image, + jr_compressed_ptr recovery_map) { + if (compressed_jpegr_image == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + MessageHandler msg_handler; + std::shared_ptr seg = + DataSegment::Create(DataRange(0, compressed_jpegr_image->length), + static_cast(compressed_jpegr_image->data), + DataSegment::BufferDispositionPolicy::kDontDelete); + DataSegmentDataSource data_source(seg); + JpegInfoBuilder jpeg_info_builder; + jpeg_info_builder.SetImageLimit(2); + JpegScanner jpeg_scanner(&msg_handler); + jpeg_scanner.Run(&data_source, &jpeg_info_builder); + data_source.Reset(); + + if (jpeg_scanner.HasError()) { + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + const auto& jpeg_info = jpeg_info_builder.GetInfo(); + const auto& image_ranges = jpeg_info.GetImageRanges(); + if (image_ranges.empty()) { + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (image_ranges.size() != 2) { + // Must be 2 JPEG Images + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (primary_image != nullptr) { + primary_image->data = static_cast(compressed_jpegr_image->data) + + image_ranges[0].GetBegin(); + primary_image->length = image_ranges[0].GetLength(); + } + + if (recovery_map != nullptr) { + recovery_map->data = static_cast(compressed_jpegr_image->data) + + image_ranges[1].GetBegin(); + recovery_map->length = image_ranges[1].GetLength(); + } + + return NO_ERROR; +} + + +status_t JpegR::extractRecoveryMap(jr_compressed_ptr compressed_jpegr_image, + jr_compressed_ptr dest) { + if (compressed_jpegr_image == nullptr || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + return extractPrimaryImageAndRecoveryMap(compressed_jpegr_image, nullptr, dest); +} + +// JPEG/R structure: +// SOI (ff d8) +// +// (Optional, only if EXIF package is from outside) +// APP1 (ff e1) +// 2 bytes of length (2 + length of exif package) +// EXIF package (this includes the first two bytes representing the package length) +// +// (Required, XMP package) APP1 (ff e1) +// 2 bytes of length (2 + 29 + length of xmp package) +// name space ("http://ns.adobe.com/xap/1.0/\0") +// xmp +// +// (Required) primary image (without the first two bytes (SOI), may have other packages) +// +// (Required) secondary image (the recovery map) +// +// Metadata versions we are using: +// ECMA TR-98 for JFIF marker +// Exif 2.2 spec for EXIF marker +// Adobe XMP spec part 3 for XMP marker +// ICC v4.3 spec for ICC +status_t JpegR::appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, + jr_compressed_ptr compressed_recovery_map, + jr_exif_ptr exif, + jr_metadata_ptr metadata, + jr_compressed_ptr dest) { + if (compressed_jpeg_image == nullptr + || compressed_recovery_map == nullptr + || metadata == nullptr + || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + int pos = 0; + + // Write SOI + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kSOI, 1, pos)); + + // Write EXIF + if (exif != nullptr) { + const int length = 2 + exif->length; + const uint8_t lengthH = ((length >> 8) & 0xff); + const uint8_t lengthL = (length & 0xff); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP1, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); + JPEGR_CHECK(Write(dest, exif->data, exif->length, pos)); + } + + // Prepare and write XMP + { + const string xmp = generateXmp(compressed_recovery_map->length, *metadata); + const string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; + const int nameSpaceLength = nameSpace.size() + 1; // need to count the null terminator + // 2 bytes: representing the length of the package + // 29 bytes: length of name space "http://ns.adobe.com/xap/1.0/\0", + // x bytes: length of xmp packet + const int length = 2 + nameSpaceLength + xmp.size(); + const uint8_t lengthH = ((length >> 8) & 0xff); + const uint8_t lengthL = (length & 0xff); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP1, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); + JPEGR_CHECK(Write(dest, (void*)nameSpace.c_str(), nameSpaceLength, pos)); + JPEGR_CHECK(Write(dest, (void*)xmp.c_str(), xmp.size(), pos)); + } + + // Write primary image + JPEGR_CHECK(Write(dest, + (uint8_t*)compressed_jpeg_image->data + 2, compressed_jpeg_image->length - 2, pos)); + + // Write secondary image + JPEGR_CHECK(Write(dest, compressed_recovery_map->data, compressed_recovery_map->length, pos)); + + // Set back length + dest->length = pos; + + // Done! + return NO_ERROR; +} + +status_t JpegR::toneMap(jr_uncompressed_ptr src, + jr_uncompressed_ptr dest) { + if (src == nullptr || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + dest->width = src->width; + dest->height = src->height; + + size_t pixel_count = src->width * src->height; + for (size_t y = 0; y < src->height; ++y) { + for (size_t x = 0; x < src->width; ++x) { + size_t pixel_y_idx = x + y * src->width; + size_t pixel_uv_idx = x / 2 + (y / 2) * (src->width / 2); + + uint16_t y_uint = reinterpret_cast(src->data)[pixel_y_idx] + >> 6; + uint16_t u_uint = reinterpret_cast(src->data)[pixel_count + pixel_uv_idx * 2] + >> 6; + uint16_t v_uint = reinterpret_cast(src->data)[pixel_count + pixel_uv_idx * 2 + 1] + >> 6; + + uint8_t* y = &reinterpret_cast(dest->data)[pixel_y_idx]; + uint8_t* u = &reinterpret_cast(dest->data)[pixel_count + pixel_uv_idx]; + uint8_t* v = &reinterpret_cast(dest->data)[pixel_count * 5 / 4 + pixel_uv_idx]; + + *y = static_cast((y_uint >> 2) & 0xff); + *u = static_cast((u_uint >> 2) & 0xff); + *v = static_cast((v_uint >> 2) & 0xff); + } + } + + dest->colorGamut = src->colorGamut; + + return NO_ERROR; +} + +} // namespace android::recoverymap diff --git a/libs/jpegrecoverymap/jpegrutils.cpp b/libs/jpegrecoverymap/jpegrutils.cpp new file mode 100644 index 0000000000..e5323c7b85 --- /dev/null +++ b/libs/jpegrecoverymap/jpegrutils.cpp @@ -0,0 +1,250 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include +#include +#include +#include + +using namespace photos_editing_formats::image_io; +using namespace std; + +namespace android::recoverymap { + +/* + * Helper function used for generating XMP metadata. + * + * @param prefix The prefix part of the name. + * @param suffix The suffix part of the name. + * @return A name of the form "prefix:suffix". + */ +string Name(const string &prefix, const string &suffix) { + std::stringstream ss; + ss << prefix << ":" << suffix; + return ss.str(); +} + +/* + * Helper function used for writing data to destination. + */ +status_t Write(jr_compressed_ptr destination, const void* source, size_t length, int &position) { + if (position + length > destination->maxLength) { + return ERROR_JPEGR_BUFFER_TOO_SMALL; + } + + memcpy((uint8_t*)destination->data + sizeof(uint8_t) * position, source, length); + position += length; + return NO_ERROR; +} + +// Extremely simple XML Handler - just searches for interesting elements +class XMPXmlHandler : public XmlHandler { +public: + + XMPXmlHandler() : XmlHandler() { + gContainerItemState = NotStrarted; + } + + enum ParseState { + NotStrarted, + Started, + Done + }; + + virtual DataMatchResult StartElement(const XmlTokenContext& context) { + string val; + if (context.BuildTokenValue(&val)) { + if (!val.compare(gContainerItemName)) { + gContainerItemState = Started; + } else { + if (gContainerItemState != Done) { + gContainerItemState = NotStrarted; + } + } + } + return context.GetResult(); + } + + virtual DataMatchResult FinishElement(const XmlTokenContext& context) { + if (gContainerItemState == Started) { + gContainerItemState = Done; + lastAttributeName = ""; + } + return context.GetResult(); + } + + virtual DataMatchResult AttributeName(const XmlTokenContext& context) { + string val; + if (gContainerItemState == Started) { + if (context.BuildTokenValue(&val)) { + if (!val.compare(maxContentBoostAttrName)) { + lastAttributeName = maxContentBoostAttrName; + } else { + lastAttributeName = ""; + } + } + } + return context.GetResult(); + } + + virtual DataMatchResult AttributeValue(const XmlTokenContext& context) { + string val; + if (gContainerItemState == Started) { + if (context.BuildTokenValue(&val, true)) { + if (!lastAttributeName.compare(maxContentBoostAttrName)) { + maxContentBoostStr = val; + } + } + } + return context.GetResult(); + } + + bool getMaxContentBoost(float* max_content_boost) { + if (gContainerItemState == Done) { + stringstream ss(maxContentBoostStr); + float val; + if (ss >> val) { + *max_content_boost = val; + return true; + } else { + return false; + } + } else { + return false; + } + } + +private: + static const string gContainerItemName; + static const string maxContentBoostAttrName; + string maxContentBoostStr; + string lastAttributeName; + ParseState gContainerItemState; +}; + +// GContainer XMP constants - URI and namespace prefix +const string kContainerUri = "http://ns.google.com/photos/1.0/container/"; +const string kContainerPrefix = "Container"; + +// GContainer XMP constants - element and attribute names +const string kConDirectory = Name(kContainerPrefix, "Directory"); +const string kConItem = Name(kContainerPrefix, "Item"); + +// GContainer XMP constants - names for XMP handlers +const string XMPXmlHandler::gContainerItemName = kConItem; + +// Item XMP constants - URI and namespace prefix +const string kItemUri = "http://ns.google.com/photos/1.0/container/item/"; +const string kItemPrefix = "Item"; + +// Item XMP constants - element and attribute names +const string kItemLength = Name(kItemPrefix, "Length"); +const string kItemMime = Name(kItemPrefix, "Mime"); +const string kItemSemantic = Name(kItemPrefix, "Semantic"); + +// Item XMP constants - element and attribute values +const string kSemanticPrimary = "Primary"; +const string kSemanticRecoveryMap = "RecoveryMap"; +const string kMimeImageJpeg = "image/jpeg"; + +// RecoveryMap XMP constants - URI and namespace prefix +const string kRecoveryMapUri = "http://ns.google.com/photos/1.0/recoverymap/"; +const string kRecoveryMapPrefix = "RecoveryMap"; + +// RecoveryMap XMP constants - element and attribute names +const string kMapMaxContentBoost = Name(kRecoveryMapPrefix, "MaxContentBoost"); +const string kMapVersion = Name(kRecoveryMapPrefix, "Version"); + +// RecoveryMap XMP constants - names for XMP handlers +const string XMPXmlHandler::maxContentBoostAttrName = kMapMaxContentBoost; + +bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* metadata) { + string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; + + if (xmp_size < nameSpace.size()+2) { + // Data too short + return false; + } + + if (strncmp(reinterpret_cast(xmp_data), nameSpace.c_str(), nameSpace.size())) { + // Not correct namespace + return false; + } + + // Position the pointers to the start of XMP XML portion + xmp_data += nameSpace.size()+1; + xmp_size -= nameSpace.size()+1; + XMPXmlHandler handler; + + // We need to remove tail data until the closing tag. Otherwise parser will throw an error. + while(xmp_data[xmp_size-1]!='>' && xmp_size > 1) { + xmp_size--; + } + + string str(reinterpret_cast(xmp_data), xmp_size); + MessageHandler msg_handler; + unique_ptr rule(new XmlElementRule); + XmlReader reader(&handler, &msg_handler); + reader.StartParse(std::move(rule)); + reader.Parse(str); + reader.FinishParse(); + if (reader.HasErrors()) { + // Parse error + return false; + } + + if (!handler.getMaxContentBoost(&metadata->maxContentBoost)) { + return false; + } + + return true; +} + +string generateXmp(int secondary_image_length, jpegr_metadata& metadata) { + const vector kConDirSeq({kConDirectory, string("rdf:Seq")}); + const vector kLiItem({string("rdf:li"), kConItem}); + + std::stringstream ss; + photos_editing_formats::image_io::XmlWriter writer(ss); + writer.StartWritingElement("x:xmpmeta"); + writer.WriteXmlns("x", "adobe:ns:meta/"); + writer.WriteAttributeNameAndValue("x:xmptk", "Adobe XMP Core 5.1.2"); + writer.StartWritingElement("rdf:RDF"); + writer.WriteXmlns("rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#"); + writer.StartWritingElement("rdf:Description"); + writer.WriteXmlns(kContainerPrefix, kContainerUri); + writer.WriteXmlns(kItemPrefix, kItemUri); + writer.WriteXmlns(kRecoveryMapPrefix, kRecoveryMapUri); + writer.StartWritingElements(kConDirSeq); + size_t item_depth = writer.StartWritingElements(kLiItem); + writer.WriteAttributeNameAndValue(kItemSemantic, kSemanticPrimary); + writer.WriteAttributeNameAndValue(kItemMime, kMimeImageJpeg); + writer.WriteAttributeNameAndValue(kMapVersion, metadata.version); + writer.WriteAttributeNameAndValue(kMapMaxContentBoost, metadata.maxContentBoost); + writer.FinishWritingElementsToDepth(item_depth); + writer.StartWritingElements(kLiItem); + writer.WriteAttributeNameAndValue(kItemSemantic, kSemanticRecoveryMap); + writer.WriteAttributeNameAndValue(kItemMime, kMimeImageJpeg); + writer.WriteAttributeNameAndValue(kItemLength, secondary_image_length); + writer.FinishWriting(); + + return ss.str(); +} + +} // namespace android::recoverymap diff --git a/libs/jpegrecoverymap/recoverymap.cpp b/libs/jpegrecoverymap/recoverymap.cpp deleted file mode 100644 index 349223bb6b..0000000000 --- a/libs/jpegrecoverymap/recoverymap.cpp +++ /dev/null @@ -1,957 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include "SkColorSpace.h" -#include "SkICC.h" - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -using namespace std; -using namespace photos_editing_formats::image_io; - -namespace android::recoverymap { - -#define USE_SRGB_INVOETF_LUT 1 -#define USE_HLG_OETF_LUT 1 -#define USE_PQ_OETF_LUT 1 -#define USE_HLG_INVOETF_LUT 1 -#define USE_PQ_INVOETF_LUT 1 -#define USE_APPLY_RECOVERY_LUT 1 - -#define JPEGR_CHECK(x) \ - { \ - status_t status = (x); \ - if ((status) != NO_ERROR) { \ - return status; \ - } \ - } - -// The current JPEGR version that we encode to -static const uint32_t kJpegrVersion = 1; - -// Map is quarter res / sixteenth size -static const size_t kMapDimensionScaleFactor = 4; -// JPEG block size. -// JPEG encoding / decoding will require 8 x 8 DCT transform. -// Width must be 8 dividable, and height must be 2 dividable. -static const size_t kJpegBlock = 8; -// JPEG compress quality (0 ~ 100) for recovery map -static const int kMapCompressQuality = 85; - -#define CONFIG_MULTITHREAD 1 -int GetCPUCoreCount() { - int cpuCoreCount = 1; -#if CONFIG_MULTITHREAD -#if defined(_SC_NPROCESSORS_ONLN) - cpuCoreCount = sysconf(_SC_NPROCESSORS_ONLN); -#else - // _SC_NPROC_ONLN must be defined... - cpuCoreCount = sysconf(_SC_NPROC_ONLN); -#endif -#endif - return cpuCoreCount; -} - -static const map jrGamut_to_skGamut { - {JPEGR_COLORGAMUT_BT709, SkNamedGamut::kSRGB}, - {JPEGR_COLORGAMUT_P3, SkNamedGamut::kDisplayP3}, - {JPEGR_COLORGAMUT_BT2100, SkNamedGamut::kRec2020}, -}; - -static const map< - recoverymap::jpegr_transfer_function, skcms_TransferFunction> jrTransFunc_to_skTransFunc { - {JPEGR_TF_SRGB, SkNamedTransferFn::kSRGB}, - {JPEGR_TF_LINEAR, SkNamedTransferFn::kLinear}, - {JPEGR_TF_HLG, SkNamedTransferFn::kHLG}, - {JPEGR_TF_PQ, SkNamedTransferFn::kPQ}, -}; - -/* Encode API-0 */ -status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest, - int quality, - jr_exif_ptr exif) { - if (uncompressed_p010_image == nullptr || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - if (quality < 0 || quality > 100) { - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - if (uncompressed_p010_image->width % kJpegBlock != 0 - || uncompressed_p010_image->height % 2 != 0) { - ALOGE("Image size can not be handled: %dx%d", - uncompressed_p010_image->width, uncompressed_p010_image->height); - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - jpegr_metadata metadata; - metadata.version = kJpegrVersion; - - jpegr_uncompressed_struct uncompressed_yuv_420_image; - unique_ptr uncompressed_yuv_420_image_data = make_unique( - uncompressed_p010_image->width * uncompressed_p010_image->height * 3 / 2); - uncompressed_yuv_420_image.data = uncompressed_yuv_420_image_data.get(); - JPEGR_CHECK(toneMap(uncompressed_p010_image, &uncompressed_yuv_420_image)); - - jpegr_uncompressed_struct map; - JPEGR_CHECK(generateRecoveryMap( - &uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); - std::unique_ptr map_data; - map_data.reset(reinterpret_cast(map.data)); - - jpegr_compressed_struct compressed_map; - compressed_map.maxLength = map.width * map.height; - unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); - compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); - - sk_sp icc = SkWriteICCProfile( - jrTransFunc_to_skTransFunc.at(JPEGR_TF_SRGB), - jrGamut_to_skGamut.at(uncompressed_yuv_420_image.colorGamut)); - - JpegEncoderHelper jpeg_encoder; - if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image.data, - uncompressed_yuv_420_image.width, - uncompressed_yuv_420_image.height, quality, - icc.get()->data(), icc.get()->size())) { - return ERROR_JPEGR_ENCODE_ERROR; - } - jpegr_compressed_struct jpeg; - jpeg.data = jpeg_encoder.getCompressedImagePtr(); - jpeg.length = jpeg_encoder.getCompressedImageSize(); - - JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, exif, &metadata, dest)); - - return NO_ERROR; -} - -/* Encode API-1 */ -status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jr_uncompressed_ptr uncompressed_yuv_420_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest, - int quality, - jr_exif_ptr exif) { - if (uncompressed_p010_image == nullptr - || uncompressed_yuv_420_image == nullptr - || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - if (quality < 0 || quality > 100) { - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - if (uncompressed_p010_image->width != uncompressed_yuv_420_image->width - || uncompressed_p010_image->height != uncompressed_yuv_420_image->height) { - return ERROR_JPEGR_RESOLUTION_MISMATCH; - } - - if (uncompressed_p010_image->width % kJpegBlock != 0 - || uncompressed_p010_image->height % 2 != 0) { - ALOGE("Image size can not be handled: %dx%d", - uncompressed_p010_image->width, uncompressed_p010_image->height); - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - jpegr_metadata metadata; - metadata.version = kJpegrVersion; - - jpegr_uncompressed_struct map; - JPEGR_CHECK(generateRecoveryMap( - uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); - std::unique_ptr map_data; - map_data.reset(reinterpret_cast(map.data)); - - jpegr_compressed_struct compressed_map; - compressed_map.maxLength = map.width * map.height; - unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); - compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); - - sk_sp icc = SkWriteICCProfile( - jrTransFunc_to_skTransFunc.at(JPEGR_TF_SRGB), - jrGamut_to_skGamut.at(uncompressed_yuv_420_image->colorGamut)); - - JpegEncoderHelper jpeg_encoder; - if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image->data, - uncompressed_yuv_420_image->width, - uncompressed_yuv_420_image->height, quality, - icc.get()->data(), icc.get()->size())) { - return ERROR_JPEGR_ENCODE_ERROR; - } - jpegr_compressed_struct jpeg; - jpeg.data = jpeg_encoder.getCompressedImagePtr(); - jpeg.length = jpeg_encoder.getCompressedImageSize(); - - JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, exif, &metadata, dest)); - - return NO_ERROR; -} - -/* Encode API-2 */ -status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_compressed_ptr compressed_jpeg_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest) { - if (uncompressed_p010_image == nullptr - || uncompressed_yuv_420_image == nullptr - || compressed_jpeg_image == nullptr - || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - if (uncompressed_p010_image->width != uncompressed_yuv_420_image->width - || uncompressed_p010_image->height != uncompressed_yuv_420_image->height) { - return ERROR_JPEGR_RESOLUTION_MISMATCH; - } - - if (uncompressed_p010_image->width % kJpegBlock != 0 - || uncompressed_p010_image->height % 2 != 0) { - ALOGE("Image size can not be handled: %dx%d", - uncompressed_p010_image->width, uncompressed_p010_image->height); - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - jpegr_metadata metadata; - metadata.version = kJpegrVersion; - - jpegr_uncompressed_struct map; - JPEGR_CHECK(generateRecoveryMap( - uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); - std::unique_ptr map_data; - map_data.reset(reinterpret_cast(map.data)); - - jpegr_compressed_struct compressed_map; - compressed_map.maxLength = map.width * map.height; - unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); - compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); - - JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); - - return NO_ERROR; -} - -/* Encode API-3 */ -status_t RecoveryMap::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jr_compressed_ptr compressed_jpeg_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest) { - if (uncompressed_p010_image == nullptr - || compressed_jpeg_image == nullptr - || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - if (uncompressed_p010_image->width % kJpegBlock != 0 - || uncompressed_p010_image->height % 2 != 0) { - ALOGE("Image size can not be handled: %dx%d", - uncompressed_p010_image->width, uncompressed_p010_image->height); - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - JpegDecoderHelper jpeg_decoder; - if (!jpeg_decoder.decompressImage(compressed_jpeg_image->data, compressed_jpeg_image->length)) { - return ERROR_JPEGR_DECODE_ERROR; - } - jpegr_uncompressed_struct uncompressed_yuv_420_image; - uncompressed_yuv_420_image.data = jpeg_decoder.getDecompressedImagePtr(); - uncompressed_yuv_420_image.width = jpeg_decoder.getDecompressedImageWidth(); - uncompressed_yuv_420_image.height = jpeg_decoder.getDecompressedImageHeight(); - uncompressed_yuv_420_image.colorGamut = compressed_jpeg_image->colorGamut; - - if (uncompressed_p010_image->width != uncompressed_yuv_420_image.width - || uncompressed_p010_image->height != uncompressed_yuv_420_image.height) { - return ERROR_JPEGR_RESOLUTION_MISMATCH; - } - - jpegr_metadata metadata; - metadata.version = kJpegrVersion; - - jpegr_uncompressed_struct map; - JPEGR_CHECK(generateRecoveryMap( - &uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); - std::unique_ptr map_data; - map_data.reset(reinterpret_cast(map.data)); - - jpegr_compressed_struct compressed_map; - compressed_map.maxLength = map.width * map.height; - unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); - compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); - - JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); - - return NO_ERROR; -} - -status_t RecoveryMap::getJPEGRInfo(jr_compressed_ptr compressed_jpegr_image, - jr_info_ptr jpegr_info) { - if (compressed_jpegr_image == nullptr || jpegr_info == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - jpegr_compressed_struct primary_image, recovery_map; - JPEGR_CHECK(extractPrimaryImageAndRecoveryMap(compressed_jpegr_image, - &primary_image, &recovery_map)); - - JpegDecoderHelper jpeg_decoder; - if (!jpeg_decoder.getCompressedImageParameters(primary_image.data, primary_image.length, - &jpegr_info->width, &jpegr_info->height, - jpegr_info->iccData, jpegr_info->exifData)) { - return ERROR_JPEGR_DECODE_ERROR; - } - - return NO_ERROR; -} - -/* Decode API */ -status_t RecoveryMap::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, - jr_uncompressed_ptr dest, - jr_exif_ptr exif, - bool request_sdr) { - if (compressed_jpegr_image == nullptr || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - // TODO: fill EXIF data - (void) exif; - - if (request_sdr) { - JpegDecoderHelper jpeg_decoder; - if (!jpeg_decoder.decompressImage(compressed_jpegr_image->data, compressed_jpegr_image->length, - true)) { - return ERROR_JPEGR_DECODE_ERROR; - } - jpegr_uncompressed_struct uncompressed_rgba_image; - uncompressed_rgba_image.data = jpeg_decoder.getDecompressedImagePtr(); - uncompressed_rgba_image.width = jpeg_decoder.getDecompressedImageWidth(); - uncompressed_rgba_image.height = jpeg_decoder.getDecompressedImageHeight(); - memcpy(dest->data, uncompressed_rgba_image.data, - uncompressed_rgba_image.width * uncompressed_rgba_image.height * 4); - dest->width = uncompressed_rgba_image.width; - dest->height = uncompressed_rgba_image.height; - return NO_ERROR; - } - - jpegr_compressed_struct compressed_map; - jpegr_metadata metadata; - JPEGR_CHECK(extractRecoveryMap(compressed_jpegr_image, &compressed_map)); - - JpegDecoderHelper jpeg_decoder; - if (!jpeg_decoder.decompressImage(compressed_jpegr_image->data, compressed_jpegr_image->length)) { - return ERROR_JPEGR_DECODE_ERROR; - } - - JpegDecoderHelper recovery_map_decoder; - if (!recovery_map_decoder.decompressImage(compressed_map.data, compressed_map.length)) { - return ERROR_JPEGR_DECODE_ERROR; - } - - jpegr_uncompressed_struct map; - map.data = recovery_map_decoder.getDecompressedImagePtr(); - map.width = recovery_map_decoder.getDecompressedImageWidth(); - map.height = recovery_map_decoder.getDecompressedImageHeight(); - - jpegr_uncompressed_struct uncompressed_yuv_420_image; - uncompressed_yuv_420_image.data = jpeg_decoder.getDecompressedImagePtr(); - uncompressed_yuv_420_image.width = jpeg_decoder.getDecompressedImageWidth(); - uncompressed_yuv_420_image.height = jpeg_decoder.getDecompressedImageHeight(); - - if (!getMetadataFromXMP(static_cast(jpeg_decoder.getXMPPtr()), - jpeg_decoder.getXMPSize(), &metadata)) { - return ERROR_JPEGR_DECODE_ERROR; - } - - JPEGR_CHECK(applyRecoveryMap(&uncompressed_yuv_420_image, &map, &metadata, dest)); - return NO_ERROR; -} - -status_t RecoveryMap::compressRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, - jr_compressed_ptr dest) { - if (uncompressed_recovery_map == nullptr || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - JpegEncoderHelper jpeg_encoder; - if (!jpeg_encoder.compressImage(uncompressed_recovery_map->data, - uncompressed_recovery_map->width, - uncompressed_recovery_map->height, - kMapCompressQuality, - nullptr, - 0, - true /* isSingleChannel */)) { - return ERROR_JPEGR_ENCODE_ERROR; - } - - if (dest->maxLength < jpeg_encoder.getCompressedImageSize()) { - return ERROR_JPEGR_BUFFER_TOO_SMALL; - } - - memcpy(dest->data, jpeg_encoder.getCompressedImagePtr(), jpeg_encoder.getCompressedImageSize()); - dest->length = jpeg_encoder.getCompressedImageSize(); - dest->colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED; - - return NO_ERROR; -} - -const int kJobSzInRows = 16; -static_assert(kJobSzInRows > 0 && kJobSzInRows % kMapDimensionScaleFactor == 0, - "align job size to kMapDimensionScaleFactor"); - -class JobQueue { - public: - bool dequeueJob(size_t& rowStart, size_t& rowEnd); - void enqueueJob(size_t rowStart, size_t rowEnd); - void markQueueForEnd(); - void reset(); - - private: - bool mQueuedAllJobs = false; - std::deque> mJobs; - std::mutex mMutex; - std::condition_variable mCv; -}; - -bool JobQueue::dequeueJob(size_t& rowStart, size_t& rowEnd) { - std::unique_lock lock{mMutex}; - while (true) { - if (mJobs.empty()) { - if (mQueuedAllJobs) { - return false; - } else { - mCv.wait(lock); - } - } else { - auto it = mJobs.begin(); - rowStart = std::get<0>(*it); - rowEnd = std::get<1>(*it); - mJobs.erase(it); - return true; - } - } - return false; -} - -void JobQueue::enqueueJob(size_t rowStart, size_t rowEnd) { - std::unique_lock lock{mMutex}; - mJobs.push_back(std::make_tuple(rowStart, rowEnd)); - lock.unlock(); - mCv.notify_one(); -} - -void JobQueue::markQueueForEnd() { - std::unique_lock lock{mMutex}; - mQueuedAllJobs = true; -} - -void JobQueue::reset() { - std::unique_lock lock{mMutex}; - mJobs.clear(); - mQueuedAllJobs = false; -} - -status_t RecoveryMap::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_uncompressed_ptr uncompressed_p010_image, - jpegr_transfer_function hdr_tf, - jr_metadata_ptr metadata, - jr_uncompressed_ptr dest) { - if (uncompressed_yuv_420_image == nullptr - || uncompressed_p010_image == nullptr - || metadata == nullptr - || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - if (uncompressed_yuv_420_image->width != uncompressed_p010_image->width - || uncompressed_yuv_420_image->height != uncompressed_p010_image->height) { - return ERROR_JPEGR_RESOLUTION_MISMATCH; - } - - if (uncompressed_yuv_420_image->colorGamut == JPEGR_COLORGAMUT_UNSPECIFIED - || uncompressed_p010_image->colorGamut == JPEGR_COLORGAMUT_UNSPECIFIED) { - return ERROR_JPEGR_INVALID_COLORGAMUT; - } - - size_t image_width = uncompressed_yuv_420_image->width; - size_t image_height = uncompressed_yuv_420_image->height; - size_t map_width = image_width / kMapDimensionScaleFactor; - size_t map_height = image_height / kMapDimensionScaleFactor; - size_t map_stride = static_cast( - floor((map_width + kJpegBlock - 1) / kJpegBlock)) * kJpegBlock; - size_t map_height_aligned = ((map_height + 1) >> 1) << 1; - - dest->width = map_stride; - dest->height = map_height_aligned; - dest->colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED; - dest->data = new uint8_t[map_stride * map_height_aligned]; - std::unique_ptr map_data; - map_data.reset(reinterpret_cast(dest->data)); - - ColorTransformFn hdrInvOetf = nullptr; - float hdr_white_nits = 0.0f; - switch (hdr_tf) { - case JPEGR_TF_LINEAR: - hdrInvOetf = identityConversion; - break; - case JPEGR_TF_HLG: -#if USE_HLG_INVOETF_LUT - hdrInvOetf = hlgInvOetfLUT; -#else - hdrInvOetf = hlgInvOetf; -#endif - hdr_white_nits = kHlgMaxNits; - break; - case JPEGR_TF_PQ: -#if USE_PQ_INVOETF_LUT - hdrInvOetf = pqInvOetfLUT; -#else - hdrInvOetf = pqInvOetf; -#endif - hdr_white_nits = kPqMaxNits; - break; - default: - // Should be impossible to hit after input validation. - return ERROR_JPEGR_INVALID_TRANS_FUNC; - } - - ColorTransformFn hdrGamutConversionFn = getHdrConversionFn( - uncompressed_yuv_420_image->colorGamut, uncompressed_p010_image->colorGamut); - - ColorCalculationFn luminanceFn = nullptr; - switch (uncompressed_yuv_420_image->colorGamut) { - case JPEGR_COLORGAMUT_BT709: - luminanceFn = srgbLuminance; - break; - case JPEGR_COLORGAMUT_P3: - luminanceFn = p3Luminance; - break; - case JPEGR_COLORGAMUT_BT2100: - luminanceFn = bt2100Luminance; - break; - case JPEGR_COLORGAMUT_UNSPECIFIED: - // Should be impossible to hit after input validation. - return ERROR_JPEGR_INVALID_COLORGAMUT; - } - - std::mutex mutex; - float max_gain = 0.0f; - float min_gain = 1.0f; - const int threads = std::clamp(GetCPUCoreCount(), 1, 4); - size_t rowStep = threads == 1 ? image_height : kJobSzInRows; - JobQueue jobQueue; - - std::function computeMetadata = [uncompressed_p010_image, uncompressed_yuv_420_image, - hdrInvOetf, hdrGamutConversionFn, luminanceFn, - hdr_white_nits, threads, &mutex, &max_gain, &min_gain, - &jobQueue]() -> void { - size_t rowStart, rowEnd; - float max_gain_th = 0.0f; - float min_gain_th = 1.0f; - - while (jobQueue.dequeueJob(rowStart, rowEnd)) { - for (size_t y = rowStart; y < rowEnd; ++y) { - for (size_t x = 0; x < uncompressed_p010_image->width; ++x) { - Color hdr_yuv_gamma = getP010Pixel(uncompressed_p010_image, x, y); - Color hdr_rgb_gamma = bt2100YuvToRgb(hdr_yuv_gamma); - Color hdr_rgb = hdrInvOetf(hdr_rgb_gamma); - hdr_rgb = hdrGamutConversionFn(hdr_rgb); - float hdr_y_nits = luminanceFn(hdr_rgb) * hdr_white_nits; - - Color sdr_yuv_gamma = - getYuv420Pixel(uncompressed_yuv_420_image, x, y); - Color sdr_rgb_gamma = srgbYuvToRgb(sdr_yuv_gamma); -#if USE_SRGB_INVOETF_LUT - Color sdr_rgb = srgbInvOetfLUT(sdr_rgb_gamma); -#else - Color sdr_rgb = srgbInvOetf(sdr_rgb_gamma); -#endif - float sdr_y_nits = luminanceFn(sdr_rgb) * kSdrWhiteNits; - - float gain = hdr_y_nits / sdr_y_nits; - max_gain_th = std::max(max_gain_th, gain); - min_gain_th = std::min(min_gain_th, gain); - } - } - } - std::unique_lock lock{mutex}; - max_gain = std::max(max_gain, max_gain_th); - min_gain = std::min(min_gain, min_gain_th); - }; - - std::function generateMap = [uncompressed_yuv_420_image, uncompressed_p010_image, - metadata, dest, hdrInvOetf, hdrGamutConversionFn, - luminanceFn, hdr_white_nits, &jobQueue]() -> void { - size_t rowStart, rowEnd; - size_t dest_map_width = uncompressed_yuv_420_image->width / kMapDimensionScaleFactor; - size_t dest_map_stride = dest->width; - while (jobQueue.dequeueJob(rowStart, rowEnd)) { - for (size_t y = rowStart; y < rowEnd; ++y) { - for (size_t x = 0; x < dest_map_width; ++x) { - Color sdr_yuv_gamma = - sampleYuv420(uncompressed_yuv_420_image, kMapDimensionScaleFactor, x, y); - Color sdr_rgb_gamma = srgbYuvToRgb(sdr_yuv_gamma); -#if USE_SRGB_INVOETF_LUT - Color sdr_rgb = srgbInvOetfLUT(sdr_rgb_gamma); -#else - Color sdr_rgb = srgbInvOetf(sdr_rgb_gamma); -#endif - float sdr_y_nits = luminanceFn(sdr_rgb) * kSdrWhiteNits; - - Color hdr_yuv_gamma = sampleP010(uncompressed_p010_image, kMapDimensionScaleFactor, x, y); - Color hdr_rgb_gamma = bt2100YuvToRgb(hdr_yuv_gamma); - Color hdr_rgb = hdrInvOetf(hdr_rgb_gamma); - hdr_rgb = hdrGamutConversionFn(hdr_rgb); - float hdr_y_nits = luminanceFn(hdr_rgb) * hdr_white_nits; - - size_t pixel_idx = x + y * dest_map_stride; - reinterpret_cast(dest->data)[pixel_idx] = - encodeRecovery(sdr_y_nits, hdr_y_nits, metadata); - } - } - } - }; - - std::vector workers; - for (int th = 0; th < threads - 1; th++) { - workers.push_back(std::thread(computeMetadata)); - } - - // compute metadata - for (size_t rowStart = 0; rowStart < image_height;) { - size_t rowEnd = std::min(rowStart + rowStep, image_height); - jobQueue.enqueueJob(rowStart, rowEnd); - rowStart = rowEnd; - } - jobQueue.markQueueForEnd(); - computeMetadata(); - std::for_each(workers.begin(), workers.end(), [](std::thread& t) { t.join(); }); - workers.clear(); - - metadata->maxContentBoost = max_gain; - metadata->minContentBoost = min_gain; - - // generate map - jobQueue.reset(); - for (int th = 0; th < threads - 1; th++) { - workers.push_back(std::thread(generateMap)); - } - - rowStep = (threads == 1 ? image_height : kJobSzInRows) / kMapDimensionScaleFactor; - for (size_t rowStart = 0; rowStart < map_height;) { - size_t rowEnd = std::min(rowStart + rowStep, map_height); - jobQueue.enqueueJob(rowStart, rowEnd); - rowStart = rowEnd; - } - jobQueue.markQueueForEnd(); - generateMap(); - std::for_each(workers.begin(), workers.end(), [](std::thread& t) { t.join(); }); - - map_data.release(); - return NO_ERROR; -} - -status_t RecoveryMap::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_uncompressed_ptr uncompressed_recovery_map, - jr_metadata_ptr metadata, - jr_uncompressed_ptr dest) { - if (uncompressed_yuv_420_image == nullptr - || uncompressed_recovery_map == nullptr - || metadata == nullptr - || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - dest->width = uncompressed_yuv_420_image->width; - dest->height = uncompressed_yuv_420_image->height; - ShepardsIDW idwTable(kMapDimensionScaleFactor); - RecoveryLUT recoveryLUT(metadata); - - JobQueue jobQueue; - std::function applyRecMap = [uncompressed_yuv_420_image, uncompressed_recovery_map, - metadata, dest, &jobQueue, &idwTable, - &recoveryLUT]() -> void { - const float hdr_ratio = metadata->maxContentBoost; - size_t width = uncompressed_yuv_420_image->width; - size_t height = uncompressed_yuv_420_image->height; - -#if USE_HLG_OETF_LUT - ColorTransformFn hdrOetf = hlgOetfLUT; -#else - ColorTransformFn hdrOetf = hlgOetf; -#endif - - size_t rowStart, rowEnd; - while (jobQueue.dequeueJob(rowStart, rowEnd)) { - for (size_t y = rowStart; y < rowEnd; ++y) { - for (size_t x = 0; x < width; ++x) { - Color yuv_gamma_sdr = getYuv420Pixel(uncompressed_yuv_420_image, x, y); - Color rgb_gamma_sdr = srgbYuvToRgb(yuv_gamma_sdr); -#if USE_SRGB_INVOETF_LUT - Color rgb_sdr = srgbInvOetfLUT(rgb_gamma_sdr); -#else - Color rgb_sdr = srgbInvOetf(rgb_gamma_sdr); -#endif - float recovery; - // TODO: determine map scaling factor based on actual map dims - size_t map_scale_factor = kMapDimensionScaleFactor; - // TODO: If map_scale_factor is guaranteed to be an integer, then remove the following. - // Currently map_scale_factor is of type size_t, but it could be changed to a float - // later. - if (map_scale_factor != floorf(map_scale_factor)) { - recovery = sampleMap(uncompressed_recovery_map, map_scale_factor, x, y); - } else { - recovery = sampleMap(uncompressed_recovery_map, map_scale_factor, x, y, idwTable); - } -#if USE_APPLY_RECOVERY_LUT - Color rgb_hdr = applyRecoveryLUT(rgb_sdr, recovery, recoveryLUT); -#else - Color rgb_hdr = applyRecovery(rgb_sdr, recovery, metadata); -#endif - Color rgb_gamma_hdr = hdrOetf(rgb_hdr / metadata->maxContentBoost); - uint32_t rgba1010102 = colorToRgba1010102(rgb_gamma_hdr); - - size_t pixel_idx = x + y * width; - reinterpret_cast(dest->data)[pixel_idx] = rgba1010102; - } - } - } - }; - - const int threads = std::clamp(GetCPUCoreCount(), 1, 4); - std::vector workers; - for (int th = 0; th < threads - 1; th++) { - workers.push_back(std::thread(applyRecMap)); - } - const int rowStep = threads == 1 ? uncompressed_yuv_420_image->height : kJobSzInRows; - for (int rowStart = 0; rowStart < uncompressed_yuv_420_image->height;) { - int rowEnd = std::min(rowStart + rowStep, uncompressed_yuv_420_image->height); - jobQueue.enqueueJob(rowStart, rowEnd); - rowStart = rowEnd; - } - jobQueue.markQueueForEnd(); - applyRecMap(); - std::for_each(workers.begin(), workers.end(), [](std::thread& t) { t.join(); }); - return NO_ERROR; -} - -status_t RecoveryMap::extractPrimaryImageAndRecoveryMap(jr_compressed_ptr compressed_jpegr_image, - jr_compressed_ptr primary_image, - jr_compressed_ptr recovery_map) { - if (compressed_jpegr_image == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - MessageHandler msg_handler; - std::shared_ptr seg = - DataSegment::Create(DataRange(0, compressed_jpegr_image->length), - static_cast(compressed_jpegr_image->data), - DataSegment::BufferDispositionPolicy::kDontDelete); - DataSegmentDataSource data_source(seg); - JpegInfoBuilder jpeg_info_builder; - jpeg_info_builder.SetImageLimit(2); - JpegScanner jpeg_scanner(&msg_handler); - jpeg_scanner.Run(&data_source, &jpeg_info_builder); - data_source.Reset(); - - if (jpeg_scanner.HasError()) { - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - const auto& jpeg_info = jpeg_info_builder.GetInfo(); - const auto& image_ranges = jpeg_info.GetImageRanges(); - if (image_ranges.empty()) { - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - if (image_ranges.size() != 2) { - // Must be 2 JPEG Images - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - if (primary_image != nullptr) { - primary_image->data = static_cast(compressed_jpegr_image->data) + - image_ranges[0].GetBegin(); - primary_image->length = image_ranges[0].GetLength(); - } - - if (recovery_map != nullptr) { - recovery_map->data = static_cast(compressed_jpegr_image->data) + - image_ranges[1].GetBegin(); - recovery_map->length = image_ranges[1].GetLength(); - } - - return NO_ERROR; -} - - -status_t RecoveryMap::extractRecoveryMap(jr_compressed_ptr compressed_jpegr_image, - jr_compressed_ptr dest) { - if (compressed_jpegr_image == nullptr || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - return extractPrimaryImageAndRecoveryMap(compressed_jpegr_image, nullptr, dest); -} - -// JPEG/R structure: -// SOI (ff d8) -// -// (Optional, only if EXIF package is from outside) -// APP1 (ff e1) -// 2 bytes of length (2 + length of exif package) -// EXIF package (this includes the first two bytes representing the package length) -// -// (Required, XMP package) APP1 (ff e1) -// 2 bytes of length (2 + 29 + length of xmp package) -// name space ("http://ns.adobe.com/xap/1.0/\0") -// xmp -// -// (Required) primary image (without the first two bytes (SOI), may have other packages) -// -// (Required) secondary image (the recovery map) -// -// Metadata versions we are using: -// ECMA TR-98 for JFIF marker -// Exif 2.2 spec for EXIF marker -// Adobe XMP spec part 3 for XMP marker -// ICC v4.3 spec for ICC -status_t RecoveryMap::appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, - jr_compressed_ptr compressed_recovery_map, - jr_exif_ptr exif, - jr_metadata_ptr metadata, - jr_compressed_ptr dest) { - if (compressed_jpeg_image == nullptr - || compressed_recovery_map == nullptr - || metadata == nullptr - || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - int pos = 0; - - // Write SOI - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kSOI, 1, pos)); - - // Write EXIF - if (exif != nullptr) { - const int length = 2 + exif->length; - const uint8_t lengthH = ((length >> 8) & 0xff); - const uint8_t lengthL = (length & 0xff); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP1, 1, pos)); - JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); - JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); - JPEGR_CHECK(Write(dest, exif->data, exif->length, pos)); - } - - // Prepare and write XMP - { - const string xmp = generateXmp(compressed_recovery_map->length, *metadata); - const string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; - const int nameSpaceLength = nameSpace.size() + 1; // need to count the null terminator - // 2 bytes: representing the length of the package - // 29 bytes: length of name space "http://ns.adobe.com/xap/1.0/\0", - // x bytes: length of xmp packet - const int length = 2 + nameSpaceLength + xmp.size(); - const uint8_t lengthH = ((length >> 8) & 0xff); - const uint8_t lengthL = (length & 0xff); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP1, 1, pos)); - JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); - JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); - JPEGR_CHECK(Write(dest, (void*)nameSpace.c_str(), nameSpaceLength, pos)); - JPEGR_CHECK(Write(dest, (void*)xmp.c_str(), xmp.size(), pos)); - } - - // Write primary image - JPEGR_CHECK(Write(dest, - (uint8_t*)compressed_jpeg_image->data + 2, compressed_jpeg_image->length - 2, pos)); - - // Write secondary image - JPEGR_CHECK(Write(dest, compressed_recovery_map->data, compressed_recovery_map->length, pos)); - - // Set back length - dest->length = pos; - - // Done! - return NO_ERROR; -} - -status_t RecoveryMap::toneMap(jr_uncompressed_ptr src, - jr_uncompressed_ptr dest) { - if (src == nullptr || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - dest->width = src->width; - dest->height = src->height; - - size_t pixel_count = src->width * src->height; - for (size_t y = 0; y < src->height; ++y) { - for (size_t x = 0; x < src->width; ++x) { - size_t pixel_y_idx = x + y * src->width; - size_t pixel_uv_idx = x / 2 + (y / 2) * (src->width / 2); - - uint16_t y_uint = reinterpret_cast(src->data)[pixel_y_idx] - >> 6; - uint16_t u_uint = reinterpret_cast(src->data)[pixel_count + pixel_uv_idx * 2] - >> 6; - uint16_t v_uint = reinterpret_cast(src->data)[pixel_count + pixel_uv_idx * 2 + 1] - >> 6; - - uint8_t* y = &reinterpret_cast(dest->data)[pixel_y_idx]; - uint8_t* u = &reinterpret_cast(dest->data)[pixel_count + pixel_uv_idx]; - uint8_t* v = &reinterpret_cast(dest->data)[pixel_count * 5 / 4 + pixel_uv_idx]; - - *y = static_cast((y_uint >> 2) & 0xff); - *u = static_cast((u_uint >> 2) & 0xff); - *v = static_cast((v_uint >> 2) & 0xff); - } - } - - dest->colorGamut = src->colorGamut; - - return NO_ERROR; -} - -} // namespace android::recoverymap diff --git a/libs/jpegrecoverymap/recoverymaputils.cpp b/libs/jpegrecoverymap/recoverymaputils.cpp deleted file mode 100644 index 40956bdaba..0000000000 --- a/libs/jpegrecoverymap/recoverymaputils.cpp +++ /dev/null @@ -1,250 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include - -using namespace photos_editing_formats::image_io; -using namespace std; - -namespace android::recoverymap { - -/* - * Helper function used for generating XMP metadata. - * - * @param prefix The prefix part of the name. - * @param suffix The suffix part of the name. - * @return A name of the form "prefix:suffix". - */ -string Name(const string &prefix, const string &suffix) { - std::stringstream ss; - ss << prefix << ":" << suffix; - return ss.str(); -} - -/* - * Helper function used for writing data to destination. - */ -status_t Write(jr_compressed_ptr destination, const void* source, size_t length, int &position) { - if (position + length > destination->maxLength) { - return ERROR_JPEGR_BUFFER_TOO_SMALL; - } - - memcpy((uint8_t*)destination->data + sizeof(uint8_t) * position, source, length); - position += length; - return NO_ERROR; -} - -// Extremely simple XML Handler - just searches for interesting elements -class XMPXmlHandler : public XmlHandler { -public: - - XMPXmlHandler() : XmlHandler() { - gContainerItemState = NotStrarted; - } - - enum ParseState { - NotStrarted, - Started, - Done - }; - - virtual DataMatchResult StartElement(const XmlTokenContext& context) { - string val; - if (context.BuildTokenValue(&val)) { - if (!val.compare(gContainerItemName)) { - gContainerItemState = Started; - } else { - if (gContainerItemState != Done) { - gContainerItemState = NotStrarted; - } - } - } - return context.GetResult(); - } - - virtual DataMatchResult FinishElement(const XmlTokenContext& context) { - if (gContainerItemState == Started) { - gContainerItemState = Done; - lastAttributeName = ""; - } - return context.GetResult(); - } - - virtual DataMatchResult AttributeName(const XmlTokenContext& context) { - string val; - if (gContainerItemState == Started) { - if (context.BuildTokenValue(&val)) { - if (!val.compare(maxContentBoostAttrName)) { - lastAttributeName = maxContentBoostAttrName; - } else { - lastAttributeName = ""; - } - } - } - return context.GetResult(); - } - - virtual DataMatchResult AttributeValue(const XmlTokenContext& context) { - string val; - if (gContainerItemState == Started) { - if (context.BuildTokenValue(&val, true)) { - if (!lastAttributeName.compare(maxContentBoostAttrName)) { - maxContentBoostStr = val; - } - } - } - return context.GetResult(); - } - - bool getMaxContentBoost(float* max_content_boost) { - if (gContainerItemState == Done) { - stringstream ss(maxContentBoostStr); - float val; - if (ss >> val) { - *max_content_boost = val; - return true; - } else { - return false; - } - } else { - return false; - } - } - -private: - static const string gContainerItemName; - static const string maxContentBoostAttrName; - string maxContentBoostStr; - string lastAttributeName; - ParseState gContainerItemState; -}; - -// GContainer XMP constants - URI and namespace prefix -const string kContainerUri = "http://ns.google.com/photos/1.0/container/"; -const string kContainerPrefix = "Container"; - -// GContainer XMP constants - element and attribute names -const string kConDirectory = Name(kContainerPrefix, "Directory"); -const string kConItem = Name(kContainerPrefix, "Item"); - -// GContainer XMP constants - names for XMP handlers -const string XMPXmlHandler::gContainerItemName = kConItem; - -// Item XMP constants - URI and namespace prefix -const string kItemUri = "http://ns.google.com/photos/1.0/container/item/"; -const string kItemPrefix = "Item"; - -// Item XMP constants - element and attribute names -const string kItemLength = Name(kItemPrefix, "Length"); -const string kItemMime = Name(kItemPrefix, "Mime"); -const string kItemSemantic = Name(kItemPrefix, "Semantic"); - -// Item XMP constants - element and attribute values -const string kSemanticPrimary = "Primary"; -const string kSemanticRecoveryMap = "RecoveryMap"; -const string kMimeImageJpeg = "image/jpeg"; - -// RecoveryMap XMP constants - URI and namespace prefix -const string kRecoveryMapUri = "http://ns.google.com/photos/1.0/recoverymap/"; -const string kRecoveryMapPrefix = "RecoveryMap"; - -// RecoveryMap XMP constants - element and attribute names -const string kMapMaxContentBoost = Name(kRecoveryMapPrefix, "MaxContentBoost"); -const string kMapVersion = Name(kRecoveryMapPrefix, "Version"); - -// RecoveryMap XMP constants - names for XMP handlers -const string XMPXmlHandler::maxContentBoostAttrName = kMapMaxContentBoost; - -bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* metadata) { - string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; - - if (xmp_size < nameSpace.size()+2) { - // Data too short - return false; - } - - if (strncmp(reinterpret_cast(xmp_data), nameSpace.c_str(), nameSpace.size())) { - // Not correct namespace - return false; - } - - // Position the pointers to the start of XMP XML portion - xmp_data += nameSpace.size()+1; - xmp_size -= nameSpace.size()+1; - XMPXmlHandler handler; - - // We need to remove tail data until the closing tag. Otherwise parser will throw an error. - while(xmp_data[xmp_size-1]!='>' && xmp_size > 1) { - xmp_size--; - } - - string str(reinterpret_cast(xmp_data), xmp_size); - MessageHandler msg_handler; - unique_ptr rule(new XmlElementRule); - XmlReader reader(&handler, &msg_handler); - reader.StartParse(std::move(rule)); - reader.Parse(str); - reader.FinishParse(); - if (reader.HasErrors()) { - // Parse error - return false; - } - - if (!handler.getMaxContentBoost(&metadata->maxContentBoost)) { - return false; - } - - return true; -} - -string generateXmp(int secondary_image_length, jpegr_metadata& metadata) { - const vector kConDirSeq({kConDirectory, string("rdf:Seq")}); - const vector kLiItem({string("rdf:li"), kConItem}); - - std::stringstream ss; - photos_editing_formats::image_io::XmlWriter writer(ss); - writer.StartWritingElement("x:xmpmeta"); - writer.WriteXmlns("x", "adobe:ns:meta/"); - writer.WriteAttributeNameAndValue("x:xmptk", "Adobe XMP Core 5.1.2"); - writer.StartWritingElement("rdf:RDF"); - writer.WriteXmlns("rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#"); - writer.StartWritingElement("rdf:Description"); - writer.WriteXmlns(kContainerPrefix, kContainerUri); - writer.WriteXmlns(kItemPrefix, kItemUri); - writer.WriteXmlns(kRecoveryMapPrefix, kRecoveryMapUri); - writer.StartWritingElements(kConDirSeq); - size_t item_depth = writer.StartWritingElements(kLiItem); - writer.WriteAttributeNameAndValue(kItemSemantic, kSemanticPrimary); - writer.WriteAttributeNameAndValue(kItemMime, kMimeImageJpeg); - writer.WriteAttributeNameAndValue(kMapVersion, metadata.version); - writer.WriteAttributeNameAndValue(kMapMaxContentBoost, metadata.maxContentBoost); - writer.FinishWritingElementsToDepth(item_depth); - writer.StartWritingElements(kLiItem); - writer.WriteAttributeNameAndValue(kItemSemantic, kSemanticRecoveryMap); - writer.WriteAttributeNameAndValue(kItemMime, kMimeImageJpeg); - writer.WriteAttributeNameAndValue(kItemLength, secondary_image_length); - writer.FinishWriting(); - - return ss.str(); -} - -} // namespace android::recoverymap diff --git a/libs/jpegrecoverymap/tests/Android.bp b/libs/jpegrecoverymap/tests/Android.bp index e416db9e2d..5a4edb2a25 100644 --- a/libs/jpegrecoverymap/tests/Android.bp +++ b/libs/jpegrecoverymap/tests/Android.bp @@ -25,7 +25,7 @@ cc_test { name: "libjpegrecoverymap_test", test_suites: ["device-tests"], srcs: [ - "recoverymap_test.cpp", + "jpegr_test.cpp", "recoverymapmath_test.cpp", ], shared_libs: [ diff --git a/libs/jpegrecoverymap/tests/jpegr_test.cpp b/libs/jpegrecoverymap/tests/jpegr_test.cpp new file mode 100644 index 0000000000..9a0bd3b37c --- /dev/null +++ b/libs/jpegrecoverymap/tests/jpegr_test.cpp @@ -0,0 +1,499 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#define RAW_P010_IMAGE "/sdcard/Documents/raw_p010_image.p010" +#define RAW_YUV420_IMAGE "/sdcard/Documents/raw_yuv420_image.yuv420" +#define JPEG_IMAGE "/sdcard/Documents/jpeg_image.jpg" +#define TEST_IMAGE_WIDTH 1280 +#define TEST_IMAGE_HEIGHT 720 +#define DEFAULT_JPEG_QUALITY 90 + +#define SAVE_ENCODING_RESULT true +#define SAVE_DECODING_RESULT true +#define SAVE_INPUT_RGBA true + +namespace android::recoverymap { + +struct Timer { + struct timeval StartingTime; + struct timeval EndingTime; + struct timeval ElapsedMicroseconds; +}; + +void timerStart(Timer *t) { + gettimeofday(&t->StartingTime, nullptr); +} + +void timerStop(Timer *t) { + gettimeofday(&t->EndingTime, nullptr); +} + +int64_t elapsedTime(Timer *t) { + t->ElapsedMicroseconds.tv_sec = t->EndingTime.tv_sec - t->StartingTime.tv_sec; + t->ElapsedMicroseconds.tv_usec = t->EndingTime.tv_usec - t->StartingTime.tv_usec; + return t->ElapsedMicroseconds.tv_sec * 1000000 + t->ElapsedMicroseconds.tv_usec; +} + +static size_t getFileSize(int fd) { + struct stat st; + if (fstat(fd, &st) < 0) { + ALOGW("%s : fstat failed", __func__); + return 0; + } + return st.st_size; // bytes +} + +static bool loadFile(const char filename[], void*& result, int* fileLength) { + int fd = open(filename, O_CLOEXEC); + if (fd < 0) { + return false; + } + int length = getFileSize(fd); + if (length == 0) { + close(fd); + return false; + } + if (fileLength != nullptr) { + *fileLength = length; + } + result = malloc(length); + if (read(fd, result, length) != static_cast(length)) { + close(fd); + return false; + } + close(fd); + return true; +} + +class JpegRTest : public testing::Test { +public: + JpegRTest(); + ~JpegRTest(); + +protected: + virtual void SetUp(); + virtual void TearDown(); + + struct jpegr_uncompressed_struct mRawP010Image; + struct jpegr_uncompressed_struct mRawYuv420Image; + struct jpegr_compressed_struct mJpegImage; +}; + +JpegRTest::JpegRTest() {} +JpegRTest::~JpegRTest() {} + +void JpegRTest::SetUp() {} +void JpegRTest::TearDown() { + free(mRawP010Image.data); + free(mRawYuv420Image.data); + free(mJpegImage.data); +} + +class JpegRBenchmark : public JpegR { +public: + void BenchmarkGenerateRecoveryMap(jr_uncompressed_ptr yuv420Image, jr_uncompressed_ptr p010Image, + jr_metadata_ptr metadata, jr_uncompressed_ptr map); + void BenchmarkApplyRecoveryMap(jr_uncompressed_ptr yuv420Image, jr_uncompressed_ptr map, + jr_metadata_ptr metadata, jr_uncompressed_ptr dest); +private: + const int kProfileCount = 10; +}; + +void JpegRBenchmark::BenchmarkGenerateRecoveryMap(jr_uncompressed_ptr yuv420Image, + jr_uncompressed_ptr p010Image, + jr_metadata_ptr metadata, + jr_uncompressed_ptr map) { + ASSERT_EQ(yuv420Image->width, p010Image->width); + ASSERT_EQ(yuv420Image->height, p010Image->height); + + Timer genRecMapTime; + + timerStart(&genRecMapTime); + for (auto i = 0; i < kProfileCount; i++) { + ASSERT_EQ(OK, generateRecoveryMap( + yuv420Image, p010Image, jpegr_transfer_function::JPEGR_TF_HLG, metadata, map)); + if (i != kProfileCount - 1) delete[] static_cast(map->data); + } + timerStop(&genRecMapTime); + + ALOGE("Generate Recovery Map:- Res = %i x %i, time = %f ms", + yuv420Image->width, yuv420Image->height, + elapsedTime(&genRecMapTime) / (kProfileCount * 1000.f)); + +} + +void JpegRBenchmark::BenchmarkApplyRecoveryMap(jr_uncompressed_ptr yuv420Image, + jr_uncompressed_ptr map, + jr_metadata_ptr metadata, + jr_uncompressed_ptr dest) { + Timer applyRecMapTime; + + timerStart(&applyRecMapTime); + for (auto i = 0; i < kProfileCount; i++) { + ASSERT_EQ(OK, applyRecoveryMap(yuv420Image, map, metadata, dest)); + } + timerStop(&applyRecMapTime); + + ALOGE("Apply Recovery Map:- Res = %i x %i, time = %f ms", + yuv420Image->width, yuv420Image->height, + elapsedTime(&applyRecMapTime) / (kProfileCount * 1000.f)); +} + +TEST_F(JpegRTest, build) { + // Force all of the recovery map lib to be linked by calling all public functions. + JpegR jpegRCodec; + jpegRCodec.encodeJPEGR(nullptr, static_cast(0), nullptr, 0, nullptr); + jpegRCodec.encodeJPEGR(nullptr, nullptr, static_cast(0), + nullptr, 0, nullptr); + jpegRCodec.encodeJPEGR(nullptr, nullptr, nullptr, static_cast(0), + nullptr); + jpegRCodec.encodeJPEGR(nullptr, nullptr, static_cast(0), nullptr); + jpegRCodec.decodeJPEGR(nullptr, nullptr, nullptr, false); +} + +TEST_F(JpegRTest, writeXmpThenRead) { + jpegr_metadata metadata_expected; + metadata_expected.maxContentBoost = 1.25; + int length_expected = 1000; + const std::string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; + const int nameSpaceLength = nameSpace.size() + 1; // need to count the null terminator + + std::string xmp = generateXmp(1000, metadata_expected); + + std::vector xmpData; + xmpData.reserve(nameSpaceLength + xmp.size()); + xmpData.insert(xmpData.end(), reinterpret_cast(nameSpace.c_str()), + reinterpret_cast(nameSpace.c_str()) + nameSpaceLength); + xmpData.insert(xmpData.end(), reinterpret_cast(xmp.c_str()), + reinterpret_cast(xmp.c_str()) + xmp.size()); + + jpegr_metadata metadata_read; + EXPECT_TRUE(getMetadataFromXMP(xmpData.data(), xmpData.size(), &metadata_read)); + ASSERT_EQ(metadata_expected.maxContentBoost, metadata_read.maxContentBoost); +} + +/* Test Encode API-0 and decode */ +TEST_F(JpegRTest, encodeFromP010ThenDecode) { + int ret; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawP010Image.width = TEST_IMAGE_WIDTH; + mRawP010Image.height = TEST_IMAGE_HEIGHT; + mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; + + JpegR jpegRCodec; + + jpegr_compressed_struct jpegR; + jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + ret = jpegRCodec.encodeJPEGR( + &mRawP010Image, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR, DEFAULT_JPEG_QUALITY, nullptr); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_ENCODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/encoded_from_jpeg_input.jpgr"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)jpegR.data, jpegR.length); + } + + jpegr_uncompressed_struct decodedJpegR; + int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 4; + decodedJpegR.data = malloc(decodedJpegRSize); + ret = jpegRCodec.decodeJPEGR(&jpegR, &decodedJpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_DECODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/decoded_from_jpeg_input.rgb10"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); + } + + free(jpegR.data); + free(decodedJpegR.data); +} + +/* Test Encode API-1 and decode */ +TEST_F(JpegRTest, encodeFromRawHdrAndSdrThenDecode) { + int ret; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawP010Image.width = TEST_IMAGE_WIDTH; + mRawP010Image.height = TEST_IMAGE_HEIGHT; + mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; + + if (!loadFile(RAW_YUV420_IMAGE, mRawYuv420Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + mRawYuv420Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; + + JpegR jpegRCodec; + + jpegr_compressed_struct jpegR; + jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + ret = jpegRCodec.encodeJPEGR( + &mRawP010Image, &mRawYuv420Image, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_ENCODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/encoded_from_jpeg_input.jpgr"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)jpegR.data, jpegR.length); + } + + jpegr_uncompressed_struct decodedJpegR; + int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 4; + decodedJpegR.data = malloc(decodedJpegRSize); + ret = jpegRCodec.decodeJPEGR(&jpegR, &decodedJpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_DECODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/decoded_from_jpeg_input.rgb10"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); + } + + free(jpegR.data); + free(decodedJpegR.data); +} + +/* Test Encode API-2 and decode */ +TEST_F(JpegRTest, encodeFromRawHdrAndSdrAndJpegThenDecode) { + int ret; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawP010Image.width = TEST_IMAGE_WIDTH; + mRawP010Image.height = TEST_IMAGE_HEIGHT; + mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; + + if (!loadFile(RAW_YUV420_IMAGE, mRawYuv420Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + mRawYuv420Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; + + if (!loadFile(JPEG_IMAGE, mJpegImage.data, &mJpegImage.length)) { + FAIL() << "Load file " << JPEG_IMAGE << " failed"; + } + mJpegImage.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; + + JpegR jpegRCodec; + + jpegr_compressed_struct jpegR; + jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + ret = jpegRCodec.encodeJPEGR( + &mRawP010Image, &mRawYuv420Image, &mJpegImage, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_ENCODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/encoded_from_jpeg_input.jpgr"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)jpegR.data, jpegR.length); + } + + jpegr_uncompressed_struct decodedJpegR; + int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 4; + decodedJpegR.data = malloc(decodedJpegRSize); + ret = jpegRCodec.decodeJPEGR(&jpegR, &decodedJpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_DECODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/decoded_from_jpeg_input.rgb10"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); + } + + free(jpegR.data); + free(decodedJpegR.data); +} + +/* Test Encode API-3 and decode */ +TEST_F(JpegRTest, encodeFromJpegThenDecode) { + int ret; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawP010Image.width = TEST_IMAGE_WIDTH; + mRawP010Image.height = TEST_IMAGE_HEIGHT; + mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; + + if (SAVE_INPUT_RGBA) { + size_t rgbaSize = mRawP010Image.width * mRawP010Image.height * sizeof(uint32_t); + uint32_t *data = (uint32_t *)malloc(rgbaSize); + + for (size_t y = 0; y < mRawP010Image.height; ++y) { + for (size_t x = 0; x < mRawP010Image.width; ++x) { + Color hdr_yuv_gamma = getP010Pixel(&mRawP010Image, x, y); + Color hdr_rgb_gamma = bt2100YuvToRgb(hdr_yuv_gamma); + uint32_t rgba1010102 = colorToRgba1010102(hdr_rgb_gamma); + size_t pixel_idx = x + y * mRawP010Image.width; + reinterpret_cast(data)[pixel_idx] = rgba1010102; + } + } + + // Output image data to file + std::string filePath = "/sdcard/Documents/input_from_p010.rgb10"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)data, rgbaSize); + free(data); + } + if (!loadFile(JPEG_IMAGE, mJpegImage.data, &mJpegImage.length)) { + FAIL() << "Load file " << JPEG_IMAGE << " failed"; + } + mJpegImage.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; + + JpegR jpegRCodec; + + jpegr_compressed_struct jpegR; + jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + ret = jpegRCodec.encodeJPEGR( + &mRawP010Image, &mJpegImage, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_ENCODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/encoded_from_jpeg_input.jpgr"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)jpegR.data, jpegR.length); + } + + jpegr_uncompressed_struct decodedJpegR; + int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 4; + decodedJpegR.data = malloc(decodedJpegRSize); + ret = jpegRCodec.decodeJPEGR(&jpegR, &decodedJpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_DECODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/decoded_from_jpeg_input.rgb10"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); + } + + free(jpegR.data); + free(decodedJpegR.data); +} + +TEST_F(JpegRTest, ProfileRecoveryMapFuncs) { + const size_t kWidth = TEST_IMAGE_WIDTH; + const size_t kHeight = TEST_IMAGE_HEIGHT; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawP010Image.width = kWidth; + mRawP010Image.height = kHeight; + mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; + + if (!loadFile(RAW_YUV420_IMAGE, mRawYuv420Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawYuv420Image.width = kWidth; + mRawYuv420Image.height = kHeight; + mRawYuv420Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; + + JpegRBenchmark benchmark; + + jpegr_metadata metadata = { .version = 1, + .maxContentBoost = 8.0f, + .minContentBoost = 1.0f / 8.0f }; + + jpegr_uncompressed_struct map = { .data = NULL, + .width = 0, + .height = 0, + .colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED }; + + benchmark.BenchmarkGenerateRecoveryMap(&mRawYuv420Image, &mRawP010Image, &metadata, &map); + + const int dstSize = mRawYuv420Image.width * mRawYuv420Image.height * 4; + auto bufferDst = std::make_unique(dstSize); + jpegr_uncompressed_struct dest = { .data = bufferDst.get(), + .width = 0, + .height = 0, + .colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED }; + + benchmark.BenchmarkApplyRecoveryMap(&mRawYuv420Image, &map, &metadata, &dest); +} + +} // namespace android::recoverymap \ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/recoverymap_test.cpp b/libs/jpegrecoverymap/tests/recoverymap_test.cpp deleted file mode 100644 index 1b73d94057..0000000000 --- a/libs/jpegrecoverymap/tests/recoverymap_test.cpp +++ /dev/null @@ -1,499 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include - -#define RAW_P010_IMAGE "/sdcard/Documents/raw_p010_image.p010" -#define RAW_YUV420_IMAGE "/sdcard/Documents/raw_yuv420_image.yuv420" -#define JPEG_IMAGE "/sdcard/Documents/jpeg_image.jpg" -#define TEST_IMAGE_WIDTH 1280 -#define TEST_IMAGE_HEIGHT 720 -#define DEFAULT_JPEG_QUALITY 90 - -#define SAVE_ENCODING_RESULT true -#define SAVE_DECODING_RESULT true -#define SAVE_INPUT_RGBA true - -namespace android::recoverymap { - -struct Timer { - struct timeval StartingTime; - struct timeval EndingTime; - struct timeval ElapsedMicroseconds; -}; - -void timerStart(Timer *t) { - gettimeofday(&t->StartingTime, nullptr); -} - -void timerStop(Timer *t) { - gettimeofday(&t->EndingTime, nullptr); -} - -int64_t elapsedTime(Timer *t) { - t->ElapsedMicroseconds.tv_sec = t->EndingTime.tv_sec - t->StartingTime.tv_sec; - t->ElapsedMicroseconds.tv_usec = t->EndingTime.tv_usec - t->StartingTime.tv_usec; - return t->ElapsedMicroseconds.tv_sec * 1000000 + t->ElapsedMicroseconds.tv_usec; -} - -static size_t getFileSize(int fd) { - struct stat st; - if (fstat(fd, &st) < 0) { - ALOGW("%s : fstat failed", __func__); - return 0; - } - return st.st_size; // bytes -} - -static bool loadFile(const char filename[], void*& result, int* fileLength) { - int fd = open(filename, O_CLOEXEC); - if (fd < 0) { - return false; - } - int length = getFileSize(fd); - if (length == 0) { - close(fd); - return false; - } - if (fileLength != nullptr) { - *fileLength = length; - } - result = malloc(length); - if (read(fd, result, length) != static_cast(length)) { - close(fd); - return false; - } - close(fd); - return true; -} - -class RecoveryMapTest : public testing::Test { -public: - RecoveryMapTest(); - ~RecoveryMapTest(); - -protected: - virtual void SetUp(); - virtual void TearDown(); - - struct jpegr_uncompressed_struct mRawP010Image; - struct jpegr_uncompressed_struct mRawYuv420Image; - struct jpegr_compressed_struct mJpegImage; -}; - -RecoveryMapTest::RecoveryMapTest() {} -RecoveryMapTest::~RecoveryMapTest() {} - -void RecoveryMapTest::SetUp() {} -void RecoveryMapTest::TearDown() { - free(mRawP010Image.data); - free(mRawYuv420Image.data); - free(mJpegImage.data); -} - -class RecoveryMapBenchmark : public RecoveryMap { -public: - void BenchmarkGenerateRecoveryMap(jr_uncompressed_ptr yuv420Image, jr_uncompressed_ptr p010Image, - jr_metadata_ptr metadata, jr_uncompressed_ptr map); - void BenchmarkApplyRecoveryMap(jr_uncompressed_ptr yuv420Image, jr_uncompressed_ptr map, - jr_metadata_ptr metadata, jr_uncompressed_ptr dest); -private: - const int kProfileCount = 10; -}; - -void RecoveryMapBenchmark::BenchmarkGenerateRecoveryMap(jr_uncompressed_ptr yuv420Image, - jr_uncompressed_ptr p010Image, - jr_metadata_ptr metadata, - jr_uncompressed_ptr map) { - ASSERT_EQ(yuv420Image->width, p010Image->width); - ASSERT_EQ(yuv420Image->height, p010Image->height); - - Timer genRecMapTime; - - timerStart(&genRecMapTime); - for (auto i = 0; i < kProfileCount; i++) { - ASSERT_EQ(OK, generateRecoveryMap( - yuv420Image, p010Image, jpegr_transfer_function::JPEGR_TF_HLG, metadata, map)); - if (i != kProfileCount - 1) delete[] static_cast(map->data); - } - timerStop(&genRecMapTime); - - ALOGE("Generate Recovery Map:- Res = %i x %i, time = %f ms", - yuv420Image->width, yuv420Image->height, - elapsedTime(&genRecMapTime) / (kProfileCount * 1000.f)); - -} - -void RecoveryMapBenchmark::BenchmarkApplyRecoveryMap(jr_uncompressed_ptr yuv420Image, - jr_uncompressed_ptr map, - jr_metadata_ptr metadata, - jr_uncompressed_ptr dest) { - Timer applyRecMapTime; - - timerStart(&applyRecMapTime); - for (auto i = 0; i < kProfileCount; i++) { - ASSERT_EQ(OK, applyRecoveryMap(yuv420Image, map, metadata, dest)); - } - timerStop(&applyRecMapTime); - - ALOGE("Apply Recovery Map:- Res = %i x %i, time = %f ms", - yuv420Image->width, yuv420Image->height, - elapsedTime(&applyRecMapTime) / (kProfileCount * 1000.f)); -} - -TEST_F(RecoveryMapTest, build) { - // Force all of the recovery map lib to be linked by calling all public functions. - RecoveryMap recovery_map; - recovery_map.encodeJPEGR(nullptr, static_cast(0), nullptr, 0, nullptr); - recovery_map.encodeJPEGR(nullptr, nullptr, static_cast(0), - nullptr, 0, nullptr); - recovery_map.encodeJPEGR(nullptr, nullptr, nullptr, static_cast(0), - nullptr); - recovery_map.encodeJPEGR(nullptr, nullptr, static_cast(0), nullptr); - recovery_map.decodeJPEGR(nullptr, nullptr, nullptr, false); -} - -TEST_F(RecoveryMapTest, writeXmpThenRead) { - jpegr_metadata metadata_expected; - metadata_expected.maxContentBoost = 1.25; - int length_expected = 1000; - const std::string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; - const int nameSpaceLength = nameSpace.size() + 1; // need to count the null terminator - - std::string xmp = generateXmp(1000, metadata_expected); - - std::vector xmpData; - xmpData.reserve(nameSpaceLength + xmp.size()); - xmpData.insert(xmpData.end(), reinterpret_cast(nameSpace.c_str()), - reinterpret_cast(nameSpace.c_str()) + nameSpaceLength); - xmpData.insert(xmpData.end(), reinterpret_cast(xmp.c_str()), - reinterpret_cast(xmp.c_str()) + xmp.size()); - - jpegr_metadata metadata_read; - EXPECT_TRUE(getMetadataFromXMP(xmpData.data(), xmpData.size(), &metadata_read)); - ASSERT_EQ(metadata_expected.maxContentBoost, metadata_read.maxContentBoost); -} - -/* Test Encode API-0 and decode */ -TEST_F(RecoveryMapTest, encodeFromP010ThenDecode) { - int ret; - - // Load input files. - if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawP010Image.width = TEST_IMAGE_WIDTH; - mRawP010Image.height = TEST_IMAGE_HEIGHT; - mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; - - RecoveryMap recoveryMap; - - jpegr_compressed_struct jpegR; - jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); - jpegR.data = malloc(jpegR.maxLength); - ret = recoveryMap.encodeJPEGR( - &mRawP010Image, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR, DEFAULT_JPEG_QUALITY, nullptr); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_ENCODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/encoded_from_jpeg_input.jpgr"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)jpegR.data, jpegR.length); - } - - jpegr_uncompressed_struct decodedJpegR; - int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 4; - decodedJpegR.data = malloc(decodedJpegRSize); - ret = recoveryMap.decodeJPEGR(&jpegR, &decodedJpegR); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_DECODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/decoded_from_jpeg_input.rgb10"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); - } - - free(jpegR.data); - free(decodedJpegR.data); -} - -/* Test Encode API-1 and decode */ -TEST_F(RecoveryMapTest, encodeFromRawHdrAndSdrThenDecode) { - int ret; - - // Load input files. - if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawP010Image.width = TEST_IMAGE_WIDTH; - mRawP010Image.height = TEST_IMAGE_HEIGHT; - mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; - - if (!loadFile(RAW_YUV420_IMAGE, mRawYuv420Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawYuv420Image.width = TEST_IMAGE_WIDTH; - mRawYuv420Image.height = TEST_IMAGE_HEIGHT; - mRawYuv420Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; - - RecoveryMap recoveryMap; - - jpegr_compressed_struct jpegR; - jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); - jpegR.data = malloc(jpegR.maxLength); - ret = recoveryMap.encodeJPEGR( - &mRawP010Image, &mRawYuv420Image, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR, - DEFAULT_JPEG_QUALITY, nullptr); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_ENCODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/encoded_from_jpeg_input.jpgr"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)jpegR.data, jpegR.length); - } - - jpegr_uncompressed_struct decodedJpegR; - int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 4; - decodedJpegR.data = malloc(decodedJpegRSize); - ret = recoveryMap.decodeJPEGR(&jpegR, &decodedJpegR); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_DECODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/decoded_from_jpeg_input.rgb10"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); - } - - free(jpegR.data); - free(decodedJpegR.data); -} - -/* Test Encode API-2 and decode */ -TEST_F(RecoveryMapTest, encodeFromRawHdrAndSdrAndJpegThenDecode) { - int ret; - - // Load input files. - if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawP010Image.width = TEST_IMAGE_WIDTH; - mRawP010Image.height = TEST_IMAGE_HEIGHT; - mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; - - if (!loadFile(RAW_YUV420_IMAGE, mRawYuv420Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawYuv420Image.width = TEST_IMAGE_WIDTH; - mRawYuv420Image.height = TEST_IMAGE_HEIGHT; - mRawYuv420Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; - - if (!loadFile(JPEG_IMAGE, mJpegImage.data, &mJpegImage.length)) { - FAIL() << "Load file " << JPEG_IMAGE << " failed"; - } - mJpegImage.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; - - RecoveryMap recoveryMap; - - jpegr_compressed_struct jpegR; - jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); - jpegR.data = malloc(jpegR.maxLength); - ret = recoveryMap.encodeJPEGR( - &mRawP010Image, &mRawYuv420Image, &mJpegImage, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_ENCODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/encoded_from_jpeg_input.jpgr"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)jpegR.data, jpegR.length); - } - - jpegr_uncompressed_struct decodedJpegR; - int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 4; - decodedJpegR.data = malloc(decodedJpegRSize); - ret = recoveryMap.decodeJPEGR(&jpegR, &decodedJpegR); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_DECODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/decoded_from_jpeg_input.rgb10"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); - } - - free(jpegR.data); - free(decodedJpegR.data); -} - -/* Test Encode API-3 and decode */ -TEST_F(RecoveryMapTest, encodeFromJpegThenDecode) { - int ret; - - // Load input files. - if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawP010Image.width = TEST_IMAGE_WIDTH; - mRawP010Image.height = TEST_IMAGE_HEIGHT; - mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; - - if (SAVE_INPUT_RGBA) { - size_t rgbaSize = mRawP010Image.width * mRawP010Image.height * sizeof(uint32_t); - uint32_t *data = (uint32_t *)malloc(rgbaSize); - - for (size_t y = 0; y < mRawP010Image.height; ++y) { - for (size_t x = 0; x < mRawP010Image.width; ++x) { - Color hdr_yuv_gamma = getP010Pixel(&mRawP010Image, x, y); - Color hdr_rgb_gamma = bt2100YuvToRgb(hdr_yuv_gamma); - uint32_t rgba1010102 = colorToRgba1010102(hdr_rgb_gamma); - size_t pixel_idx = x + y * mRawP010Image.width; - reinterpret_cast(data)[pixel_idx] = rgba1010102; - } - } - - // Output image data to file - std::string filePath = "/sdcard/Documents/input_from_p010.rgb10"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)data, rgbaSize); - free(data); - } - if (!loadFile(JPEG_IMAGE, mJpegImage.data, &mJpegImage.length)) { - FAIL() << "Load file " << JPEG_IMAGE << " failed"; - } - mJpegImage.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; - - RecoveryMap recoveryMap; - - jpegr_compressed_struct jpegR; - jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); - jpegR.data = malloc(jpegR.maxLength); - ret = recoveryMap.encodeJPEGR( - &mRawP010Image, &mJpegImage, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_ENCODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/encoded_from_jpeg_input.jpgr"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)jpegR.data, jpegR.length); - } - - jpegr_uncompressed_struct decodedJpegR; - int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 4; - decodedJpegR.data = malloc(decodedJpegRSize); - ret = recoveryMap.decodeJPEGR(&jpegR, &decodedJpegR); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_DECODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/decoded_from_jpeg_input.rgb10"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); - } - - free(jpegR.data); - free(decodedJpegR.data); -} - -TEST_F(RecoveryMapTest, ProfileRecoveryMapFuncs) { - const size_t kWidth = TEST_IMAGE_WIDTH; - const size_t kHeight = TEST_IMAGE_HEIGHT; - - // Load input files. - if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawP010Image.width = kWidth; - mRawP010Image.height = kHeight; - mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; - - if (!loadFile(RAW_YUV420_IMAGE, mRawYuv420Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawYuv420Image.width = kWidth; - mRawYuv420Image.height = kHeight; - mRawYuv420Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; - - RecoveryMapBenchmark benchmark; - - jpegr_metadata metadata = { .version = 1, - .maxContentBoost = 8.0f, - .minContentBoost = 1.0f / 8.0f }; - - jpegr_uncompressed_struct map = { .data = NULL, - .width = 0, - .height = 0, - .colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED }; - - benchmark.BenchmarkGenerateRecoveryMap(&mRawYuv420Image, &mRawP010Image, &metadata, &map); - - const int dstSize = mRawYuv420Image.width * mRawYuv420Image.height * 4; - auto bufferDst = std::make_unique(dstSize); - jpegr_uncompressed_struct dest = { .data = bufferDst.get(), - .width = 0, - .height = 0, - .colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED }; - - benchmark.BenchmarkApplyRecoveryMap(&mRawYuv420Image, &map, &metadata, &dest); -} - -} // namespace android::recoverymap -- cgit v1.2.3-59-g8ed1b From b2ed830b7ab522f06d34a0fde93094b9648a7166 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Fri, 10 Feb 2023 23:05:04 +0000 Subject: jpegr refactor: rename namespace Bug: 264715926 Test: build Change-Id: Ie60ae4f9362de50fe7d7d93790922333bc26a238 --- libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoderhelper.h | 4 ++-- libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoderhelper.h | 4 ++-- libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h | 4 ++-- libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h | 4 ++-- libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h | 4 ++-- libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h | 4 ++-- libs/jpegrecoverymap/jpegdecoderhelper.cpp | 4 ++-- libs/jpegrecoverymap/jpegencoderhelper.cpp | 4 ++-- libs/jpegrecoverymap/jpegr.cpp | 9 +++++---- libs/jpegrecoverymap/jpegrutils.cpp | 4 ++-- libs/jpegrecoverymap/recoverymapmath.cpp | 4 ++-- libs/jpegrecoverymap/tests/jpegdecoderhelper_test.cpp | 4 ++-- libs/jpegrecoverymap/tests/jpegencoderhelper_test.cpp | 4 ++-- libs/jpegrecoverymap/tests/jpegr_test.cpp | 2 +- libs/jpegrecoverymap/tests/recoverymapmath_test.cpp | 4 ++-- 15 files changed, 32 insertions(+), 31 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoderhelper.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoderhelper.h index 485869da25..874823709c 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoderhelper.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoderhelper.h @@ -25,7 +25,7 @@ extern "C" { } #include #include -namespace android::recoverymap { +namespace android::jpegrecoverymap { /* * Encapsulates a converter from JPEG to raw image (YUV420planer or grey-scale) format. * This class is not thread-safe. @@ -115,6 +115,6 @@ private: // Position of EXIF package, default value is -1 which means no EXIF package appears. size_t mExifPos; }; -} /* namespace android */ +} /* namespace android::jpegrecoverymap */ #endif // ANDROID_JPEGRECOVERYMAP_JPEGDECODERHELPER_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoderhelper.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoderhelper.h index f087b55b6f..8b82b2b00a 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoderhelper.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoderhelper.h @@ -28,7 +28,7 @@ extern "C" { #include #include -namespace android::recoverymap { +namespace android::jpegrecoverymap { /* * Encapsulates a converter from raw image (YUV420planer or grey-scale) to JPEG format. @@ -90,6 +90,6 @@ private: std::vector mResultBuffer; }; -} /* namespace android */ +} /* namespace android::jpegrecoverymap */ #endif // ANDROID_JPEGRECOVERYMAP_JPEGENCODERHELPER_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h index 9f8801e1bb..5455ba61d6 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h @@ -19,7 +19,7 @@ #include "jpegrerrorcode.h" -namespace android::recoverymap { +namespace android::jpegrecoverymap { // Color gamuts for image data typedef enum { @@ -323,6 +323,6 @@ private: jr_uncompressed_ptr dest); }; -} // namespace android::recoverymap +} // namespace android::jpegrecoverymap #endif // ANDROID_JPEGRECOVERYMAP_JPEGR_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h index 699c0d3ca1..f73034338b 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h @@ -16,7 +16,7 @@ #include -namespace android::recoverymap { +namespace android::jpegrecoverymap { enum { // status_t map for errors in the media framework @@ -48,4 +48,4 @@ enum { ERROR_JPEGR_TONEMAP_ERROR = JPEGR_RUNTIME_ERROR_BASE - 5, }; -} // namespace android::recoverymap +} // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h index 73867f9552..3a0f67de19 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h @@ -24,7 +24,7 @@ #include #include -namespace android::recoverymap { +namespace android::jpegrecoverymap { struct jpegr_metadata; @@ -92,6 +92,6 @@ bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* meta * @return XMP metadata in type of string */ std::string generateXmp(int secondary_image_length, jpegr_metadata& metadata); -} +} // namespace android::jpegrecoverymap #endif //ANDROID_JPEGRECOVERYMAP_JPEGRUTILS_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h index 71b18b9094..c12cee9f19 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h @@ -22,7 +22,7 @@ #include -namespace android::recoverymap { +namespace android::jpegrecoverymap { #define CLIP3(x, min, max) ((x) < (min)) ? (min) : ((x) > (max)) ? (max) : (x) @@ -392,6 +392,6 @@ float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size */ uint32_t colorToRgba1010102(Color e_gamma); -} // namespace android::recoverymap +} // namespace android::jpegrecoverymap #endif // ANDROID_JPEGRECOVERYMAP_RECOVERYMAPMATH_H diff --git a/libs/jpegrecoverymap/jpegdecoderhelper.cpp b/libs/jpegrecoverymap/jpegdecoderhelper.cpp index 0754ec9dd6..d36bbf8165 100644 --- a/libs/jpegrecoverymap/jpegdecoderhelper.cpp +++ b/libs/jpegrecoverymap/jpegdecoderhelper.cpp @@ -24,7 +24,7 @@ using namespace std; -namespace android::recoverymap { +namespace android::jpegrecoverymap { const uint32_t kAPP0Marker = JPEG_APP0; // JFIF const uint32_t kAPP1Marker = JPEG_APP0 + 1; // EXIF, XMP @@ -413,4 +413,4 @@ bool JpegDecoderHelper::decompressSingleChannel(jpeg_decompress_struct* cinfo, c return true; } -} // namespace android +} // namespace jpegrecoverymap diff --git a/libs/jpegrecoverymap/jpegencoderhelper.cpp b/libs/jpegrecoverymap/jpegencoderhelper.cpp index 54b184d2ef..586cd346e4 100644 --- a/libs/jpegrecoverymap/jpegencoderhelper.cpp +++ b/libs/jpegrecoverymap/jpegencoderhelper.cpp @@ -20,7 +20,7 @@ #include -namespace android::recoverymap { +namespace android::jpegrecoverymap { // The destination manager that can access |mResultBuffer| in JpegEncoderHelper. struct destination_mgr { @@ -236,4 +236,4 @@ bool JpegEncoderHelper::compressSingleChannel(jpeg_compress_struct* cinfo, const return true; } -} // namespace android +} // namespace jpegrecoverymap diff --git a/libs/jpegrecoverymap/jpegr.cpp b/libs/jpegrecoverymap/jpegr.cpp index fbd511a600..bd8874ed5d 100644 --- a/libs/jpegrecoverymap/jpegr.cpp +++ b/libs/jpegrecoverymap/jpegr.cpp @@ -43,7 +43,7 @@ using namespace std; using namespace photos_editing_formats::image_io; -namespace android::recoverymap { +namespace android::jpegrecoverymap { #define USE_SRGB_INVOETF_LUT 1 #define USE_HLG_OETF_LUT 1 @@ -86,14 +86,15 @@ int GetCPUCoreCount() { return cpuCoreCount; } -static const map jrGamut_to_skGamut { +static const map jrGamut_to_skGamut { {JPEGR_COLORGAMUT_BT709, SkNamedGamut::kSRGB}, {JPEGR_COLORGAMUT_P3, SkNamedGamut::kDisplayP3}, {JPEGR_COLORGAMUT_BT2100, SkNamedGamut::kRec2020}, }; static const map< - recoverymap::jpegr_transfer_function, skcms_TransferFunction> jrTransFunc_to_skTransFunc { + jpegrecoverymap::jpegr_transfer_function, + skcms_TransferFunction> jrTransFunc_to_skTransFunc { {JPEGR_TF_SRGB, SkNamedTransferFn::kSRGB}, {JPEGR_TF_LINEAR, SkNamedTransferFn::kLinear}, {JPEGR_TF_HLG, SkNamedTransferFn::kHLG}, @@ -954,4 +955,4 @@ status_t JpegR::toneMap(jr_uncompressed_ptr src, return NO_ERROR; } -} // namespace android::recoverymap +} // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/jpegrutils.cpp b/libs/jpegrecoverymap/jpegrutils.cpp index e5323c7b85..bcca91af35 100644 --- a/libs/jpegrecoverymap/jpegrutils.cpp +++ b/libs/jpegrecoverymap/jpegrutils.cpp @@ -25,7 +25,7 @@ using namespace photos_editing_formats::image_io; using namespace std; -namespace android::recoverymap { +namespace android::jpegrecoverymap { /* * Helper function used for generating XMP metadata. @@ -247,4 +247,4 @@ string generateXmp(int secondary_image_length, jpegr_metadata& metadata) { return ss.str(); } -} // namespace android::recoverymap +} // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/recoverymapmath.cpp b/libs/jpegrecoverymap/recoverymapmath.cpp index 9c89c8afd4..7812e18b23 100644 --- a/libs/jpegrecoverymap/recoverymapmath.cpp +++ b/libs/jpegrecoverymap/recoverymapmath.cpp @@ -18,7 +18,7 @@ #include #include -namespace android::recoverymap { +namespace android::jpegrecoverymap { static const std::vector kPqOETF = [] { std::vector result; @@ -631,4 +631,4 @@ uint32_t colorToRgba1010102(Color e_gamma) { | (0x3 << 30); // Set alpha to 1.0 } -} // namespace android::recoverymap +} // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/tests/jpegdecoderhelper_test.cpp b/libs/jpegrecoverymap/tests/jpegdecoderhelper_test.cpp index 278bf3b847..2f32a5685b 100644 --- a/libs/jpegrecoverymap/tests/jpegdecoderhelper_test.cpp +++ b/libs/jpegrecoverymap/tests/jpegdecoderhelper_test.cpp @@ -20,7 +20,7 @@ #include -namespace android::recoverymap { +namespace android::jpegrecoverymap { #define YUV_IMAGE "/sdcard/Documents/minnie-320x240-yuv.jpg" #define YUV_IMAGE_SIZE 20193 @@ -99,4 +99,4 @@ TEST_F(JpegDecoderHelperTest, decodeGreyImage) { ASSERT_GT(decoder.getDecompressedImageSize(), static_cast(0)); } -} \ No newline at end of file +} // namespace android::jpegrecoverymap \ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/jpegencoderhelper_test.cpp b/libs/jpegrecoverymap/tests/jpegencoderhelper_test.cpp index 532688d06f..095ac2fbf6 100644 --- a/libs/jpegrecoverymap/tests/jpegencoderhelper_test.cpp +++ b/libs/jpegrecoverymap/tests/jpegencoderhelper_test.cpp @@ -20,7 +20,7 @@ #include -namespace android::recoverymap { +namespace android::jpegrecoverymap { #define VALID_IMAGE "/sdcard/Documents/minnie-320x240.yu12" #define VALID_IMAGE_WIDTH 320 @@ -121,5 +121,5 @@ TEST_F(JpegEncoderHelperTest, singleChannelImage) { ASSERT_GT(encoder.getCompressedImageSize(), static_cast(0)); } -} +} // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/tests/jpegr_test.cpp b/libs/jpegrecoverymap/tests/jpegr_test.cpp index 9a0bd3b37c..c0347e39c7 100644 --- a/libs/jpegrecoverymap/tests/jpegr_test.cpp +++ b/libs/jpegrecoverymap/tests/jpegr_test.cpp @@ -34,7 +34,7 @@ #define SAVE_DECODING_RESULT true #define SAVE_INPUT_RGBA true -namespace android::recoverymap { +namespace android::jpegrecoverymap { struct Timer { struct timeval StartingTime; diff --git a/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp b/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp index 80a9596e3c..6c61ff13d7 100644 --- a/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp +++ b/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp @@ -19,7 +19,7 @@ #include #include -namespace android::recoverymap { +namespace android::jpegrecoverymap { class RecoveryMapMathTest : public testing::Test { public: @@ -1066,4 +1066,4 @@ TEST_F(RecoveryMapMathTest, ApplyMap) { RgbWhite() / 2.0f); } -} // namespace android::recoverymap +} // namespace android::jpegrecoverymap -- cgit v1.2.3-59-g8ed1b From d432bb5f03c20b3439cdfce963038667fc9c2a26 Mon Sep 17 00:00:00 2001 From: Kriti Dang Date: Thu, 9 Feb 2023 18:21:04 +0100 Subject: Update setHdrConversionStrategy to return the preferredHdrOutput type Bug: 268336382 Test: atest libsurfaceflinger_unittest Test: atest libgui_test Change-Id: I35108601a1b675f62fc02894ffee4f4e46bb892f --- libs/gui/SurfaceComposerClient.cpp | 8 ++++--- libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 4 +++- libs/gui/fuzzer/libgui_fuzzer_utils.h | 4 ++-- libs/gui/include/gui/SurfaceComposerClient.h | 6 +++-- libs/gui/tests/Surface_test.cpp | 3 ++- .../CompositionEngine/tests/MockHWComposer.h | 5 +++-- .../DisplayHardware/AidlComposerHal.cpp | 6 +++-- .../DisplayHardware/AidlComposerHal.h | 2 +- .../surfaceflinger/DisplayHardware/ComposerHal.h | 2 +- .../surfaceflinger/DisplayHardware/HWComposer.cpp | 8 +++++-- .../surfaceflinger/DisplayHardware/HWComposer.h | 7 ++++-- .../DisplayHardware/HidlComposerHal.cpp | 2 +- .../DisplayHardware/HidlComposerHal.h | 4 ++-- services/surfaceflinger/SurfaceFlinger.cpp | 26 +++++++++++++++++----- services/surfaceflinger/SurfaceFlinger.h | 7 +++--- .../unittests/mock/DisplayHardware/MockComposer.h | 5 +++-- 16 files changed, 66 insertions(+), 33 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index f51c402f29..68f008357c 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2629,9 +2629,11 @@ status_t SurfaceComposerClient::getHdrConversionCapabilities( } status_t SurfaceComposerClient::setHdrConversionStrategy( - gui::HdrConversionStrategy hdrConversionStrategy) { - binder::Status status = ComposerServiceAIDL::getComposerService()->setHdrConversionStrategy( - hdrConversionStrategy); + gui::HdrConversionStrategy hdrConversionStrategy, ui::Hdr* outPreferredHdrOutputType) { + int hdrType; + binder::Status status = ComposerServiceAIDL::getComposerService() + ->setHdrConversionStrategy(hdrConversionStrategy, &hdrType); + *outPreferredHdrOutputType = static_cast(hdrType); return statusTFromBinderStatus(status); } diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index 981214212b..aa58e2e580 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -191,10 +191,12 @@ interface ISurfaceComposer { /** * Sets the HDR conversion strategy of the device. + * Returns the preferred HDR output type of the device, in case when HdrConversionStrategy has + * autoAllowedHdrTypes set. Returns Hdr::INVALID in other cases. * * Requires the ACCESS_SURFACE_FLINGER permission. */ - void setHdrConversionStrategy(in HdrConversionStrategy hdrConversionStrategy); + int setHdrConversionStrategy(in HdrConversionStrategy hdrConversionStrategy); /** * Gets whether HDR output conversion operations are supported on the device. diff --git a/libs/gui/fuzzer/libgui_fuzzer_utils.h b/libs/gui/fuzzer/libgui_fuzzer_utils.h index f01c2a9e8e..8c003d8ad4 100644 --- a/libs/gui/fuzzer/libgui_fuzzer_utils.h +++ b/libs/gui/fuzzer/libgui_fuzzer_utils.h @@ -93,8 +93,8 @@ public: MOCK_METHOD(binder::Status, getBootDisplayModeSupport, (bool*), (override)); MOCK_METHOD(binder::Status, getHdrConversionCapabilities, (std::vector*), (override)); - MOCK_METHOD(binder::Status, setHdrConversionStrategy, (const gui::HdrConversionStrategy&), - (override)); + MOCK_METHOD(binder::Status, setHdrConversionStrategy, + (const gui::HdrConversionStrategy&, int32_t*), (override)); MOCK_METHOD(binder::Status, getHdrOutputConversionSupport, (bool*), (override)); MOCK_METHOD(binder::Status, setAutoLowLatencyMode, (const sp&, bool), (override)); MOCK_METHOD(binder::Status, setGameContentType, (const sp&, bool), (override)); diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 63c0505a7b..763c240e31 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -192,8 +192,10 @@ public: // Gets the HDR conversion capabilities of the device static status_t getHdrConversionCapabilities(std::vector*); - // Sets the HDR conversion strategy for the device - static status_t setHdrConversionStrategy(gui::HdrConversionStrategy hdrConversionStrategy); + // Sets the HDR conversion strategy for the device. in case when HdrConversionStrategy has + // autoAllowedHdrTypes set. Returns Hdr::INVALID in other cases. + static status_t setHdrConversionStrategy(gui::HdrConversionStrategy hdrConversionStrategy, + ui::Hdr* outPreferredHdrOutputType); // Returns whether HDR conversion is supported by the device. static status_t getHdrOutputConversionSupport(bool* isSupported); diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index be1ef8e069..e00cdff739 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -827,7 +827,8 @@ public: } binder::Status setHdrConversionStrategy( - const gui::HdrConversionStrategy& /*hdrConversionStrategy*/) override { + const gui::HdrConversionStrategy& /*hdrConversionStrategy*/, + int32_t* /*outPreferredHdrOutputType*/) override { return binder::Status::ok(); } diff --git a/services/surfaceflinger/CompositionEngine/tests/MockHWComposer.h b/services/surfaceflinger/CompositionEngine/tests/MockHWComposer.h index 933f6168c9..8555fd6d87 100644 --- a/services/surfaceflinger/CompositionEngine/tests/MockHWComposer.h +++ b/services/surfaceflinger/CompositionEngine/tests/MockHWComposer.h @@ -115,8 +115,9 @@ public: MOCK_CONST_METHOD0( getHdrConversionCapabilities, std::vector()); - MOCK_METHOD1(setHdrConversionStrategy, - status_t(aidl::android::hardware::graphics::common::HdrConversionStrategy)); + MOCK_METHOD2(setHdrConversionStrategy, + status_t(aidl::android::hardware::graphics::common::HdrConversionStrategy, + aidl::android::hardware::graphics::common::Hdr*)); MOCK_METHOD2(setAutoLowLatencyMode, status_t(PhysicalDisplayId, bool)); MOCK_METHOD(status_t, getSupportedContentTypes, (PhysicalDisplayId, std::vector*), (const, override)); diff --git a/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp b/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp index ba9aed8786..4194a7e4f6 100644 --- a/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp +++ b/services/surfaceflinger/DisplayHardware/AidlComposerHal.cpp @@ -1417,8 +1417,10 @@ Error AidlComposer::getHdrConversionCapabilities( return Error::NONE; } -Error AidlComposer::setHdrConversionStrategy(AidlHdrConversionStrategy hdrConversionStrategy) { - const auto status = mAidlComposerClient->setHdrConversionStrategy(hdrConversionStrategy); +Error AidlComposer::setHdrConversionStrategy(AidlHdrConversionStrategy hdrConversionStrategy, + Hdr* outPreferredHdrOutputType) { + const auto status = mAidlComposerClient->setHdrConversionStrategy(hdrConversionStrategy, + outPreferredHdrOutputType); if (!status.isOk()) { ALOGE("setHdrConversionStrategy failed %s", status.getDescription().c_str()); return static_cast(status.getServiceSpecificError()); diff --git a/services/surfaceflinger/DisplayHardware/AidlComposerHal.h b/services/surfaceflinger/DisplayHardware/AidlComposerHal.h index a5ddf7457f..d163ff2d4a 100644 --- a/services/surfaceflinger/DisplayHardware/AidlComposerHal.h +++ b/services/surfaceflinger/DisplayHardware/AidlComposerHal.h @@ -238,7 +238,7 @@ public: void onHotplugConnect(Display) override; void onHotplugDisconnect(Display) override; Error getHdrConversionCapabilities(std::vector*) override; - Error setHdrConversionStrategy(HdrConversionStrategy) override; + Error setHdrConversionStrategy(HdrConversionStrategy, Hdr*) override; private: // Many public functions above simply write a command into the command diff --git a/services/surfaceflinger/DisplayHardware/ComposerHal.h b/services/surfaceflinger/DisplayHardware/ComposerHal.h index 82b677e7d4..9b9b7fdbff 100644 --- a/services/surfaceflinger/DisplayHardware/ComposerHal.h +++ b/services/surfaceflinger/DisplayHardware/ComposerHal.h @@ -293,7 +293,7 @@ public: virtual Error getHdrConversionCapabilities( std::vector<::aidl::android::hardware::graphics::common::HdrConversionCapability>*) = 0; virtual Error setHdrConversionStrategy( - ::aidl::android::hardware::graphics::common::HdrConversionStrategy) = 0; + ::aidl::android::hardware::graphics::common::HdrConversionStrategy, Hdr*) = 0; }; } // namespace Hwc2 diff --git a/services/surfaceflinger/DisplayHardware/HWComposer.cpp b/services/surfaceflinger/DisplayHardware/HWComposer.cpp index 6d940797e2..470bf76792 100644 --- a/services/surfaceflinger/DisplayHardware/HWComposer.cpp +++ b/services/surfaceflinger/DisplayHardware/HWComposer.cpp @@ -796,10 +796,14 @@ std::vector HWComposer::getHdrConversionCapabilities() return mHdrConversionCapabilities; } -status_t HWComposer::setHdrConversionStrategy(HdrConversionStrategy hdrConversionStrategy) { - const auto error = mComposer->setHdrConversionStrategy(hdrConversionStrategy); +status_t HWComposer::setHdrConversionStrategy( + HdrConversionStrategy hdrConversionStrategy, + aidl::android::hardware::graphics::common::Hdr* outPreferredHdrOutputType) { + const auto error = + mComposer->setHdrConversionStrategy(hdrConversionStrategy, outPreferredHdrOutputType); if (error != hal::Error::NONE) { ALOGE("Error in setting HDR conversion strategy %s", to_string(error).c_str()); + return INVALID_OPERATION; } return NO_ERROR; } diff --git a/services/surfaceflinger/DisplayHardware/HWComposer.h b/services/surfaceflinger/DisplayHardware/HWComposer.h index acebfb2362..95568eba4c 100644 --- a/services/surfaceflinger/DisplayHardware/HWComposer.h +++ b/services/surfaceflinger/DisplayHardware/HWComposer.h @@ -44,6 +44,7 @@ #include "Hal.h" #include +#include #include #include #include @@ -294,7 +295,8 @@ public: virtual std::vector getHdrConversionCapabilities() const = 0; virtual status_t setHdrConversionStrategy( - aidl::android::hardware::graphics::common::HdrConversionStrategy) = 0; + aidl::android::hardware::graphics::common::HdrConversionStrategy, + aidl::android::hardware::graphics::common::Hdr*) = 0; }; static inline bool operator==(const android::HWComposer::DeviceRequestedChanges& lhs, @@ -449,7 +451,8 @@ public: std::vector getHdrConversionCapabilities() const override; status_t setHdrConversionStrategy( - aidl::android::hardware::graphics::common::HdrConversionStrategy) override; + aidl::android::hardware::graphics::common::HdrConversionStrategy, + aidl::android::hardware::graphics::common::Hdr*) override; // for debugging ---------------------------------------------------------- void dump(std::string& out) const override; diff --git a/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp b/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp index 6fdb2d79f3..9bc62b6b04 100644 --- a/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp +++ b/services/surfaceflinger/DisplayHardware/HidlComposerHal.cpp @@ -1354,7 +1354,7 @@ Error HidlComposer::getHdrConversionCapabilities(std::vector*) override; - Error setHdrConversionStrategy( - aidl::android::hardware::graphics::common::HdrConversionStrategy) override; + Error setHdrConversionStrategy(aidl::android::hardware::graphics::common::HdrConversionStrategy, + Hdr*) override; private: class CommandWriter : public CommandWriterBase { diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index d818b8e359..a8afe6c807 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -1580,7 +1580,8 @@ status_t SurfaceFlinger::getHdrConversionCapabilities( } status_t SurfaceFlinger::setHdrConversionStrategy( - const gui::HdrConversionStrategy& hdrConversionStrategy) { + const gui::HdrConversionStrategy& hdrConversionStrategy, + int32_t* outPreferredHdrOutputType) { bool hdrOutputConversionSupport; getHdrOutputConversionSupport(&hdrOutputConversionSupport); if (hdrOutputConversionSupport == false) { @@ -1592,11 +1593,16 @@ status_t SurfaceFlinger::setHdrConversionStrategy( aidl::android::hardware::graphics::common::HdrConversionStrategy; using GuiHdrConversionStrategyTag = gui::HdrConversionStrategy::Tag; AidlHdrConversionStrategy aidlConversionStrategy; + status_t status; + aidl::android::hardware::graphics::common::Hdr aidlPreferredHdrOutputType; switch (hdrConversionStrategy.getTag()) { case GuiHdrConversionStrategyTag::passthrough: { aidlConversionStrategy.set( hdrConversionStrategy.get()); - return getHwComposer().setHdrConversionStrategy(aidlConversionStrategy); + status = getHwComposer().setHdrConversionStrategy(aidlConversionStrategy, + &aidlPreferredHdrOutputType); + *outPreferredHdrOutputType = static_cast(aidlPreferredHdrOutputType); + return status; } case GuiHdrConversionStrategyTag::autoAllowedHdrTypes: { auto autoHdrTypes = @@ -1609,7 +1615,10 @@ status_t SurfaceFlinger::setHdrConversionStrategy( } aidlConversionStrategy.set( aidlAutoHdrTypes); - return getHwComposer().setHdrConversionStrategy(aidlConversionStrategy); + status = getHwComposer().setHdrConversionStrategy(aidlConversionStrategy, + &aidlPreferredHdrOutputType); + *outPreferredHdrOutputType = static_cast(aidlPreferredHdrOutputType); + return status; } case GuiHdrConversionStrategyTag::forceHdrConversion: { auto forceHdrConversion = @@ -1618,7 +1627,10 @@ status_t SurfaceFlinger::setHdrConversionStrategy( aidlConversionStrategy.set( static_cast( forceHdrConversion)); - return getHwComposer().setHdrConversionStrategy(aidlConversionStrategy); + status = getHwComposer().setHdrConversionStrategy(aidlConversionStrategy, + &aidlPreferredHdrOutputType); + *outPreferredHdrOutputType = static_cast(aidlPreferredHdrOutputType); + return status; } } }); @@ -8148,10 +8160,12 @@ binder::Status SurfaceComposerAIDL::getHdrConversionCapabilities( } binder::Status SurfaceComposerAIDL::setHdrConversionStrategy( - const gui::HdrConversionStrategy& hdrConversionStrategy) { + const gui::HdrConversionStrategy& hdrConversionStrategy, + int32_t* outPreferredHdrOutputType) { status_t status = checkAccessPermission(); if (status == OK) { - status = mFlinger->setHdrConversionStrategy(hdrConversionStrategy); + status = mFlinger->setHdrConversionStrategy(hdrConversionStrategy, + outPreferredHdrOutputType); } return binderStatusFromStatusT(status); } diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 4171d39f94..bed1241197 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -557,7 +557,8 @@ private: status_t clearBootDisplayMode(const sp& displayToken); status_t getHdrConversionCapabilities( std::vector* hdrConversionCapaabilities) const; - status_t setHdrConversionStrategy(const gui::HdrConversionStrategy& hdrConversionStrategy); + status_t setHdrConversionStrategy(const gui::HdrConversionStrategy& hdrConversionStrategy, + int32_t*); status_t getHdrOutputConversionSupport(bool* outSupport) const; void setAutoLowLatencyMode(const sp& displayToken, bool on); void setGameContentType(const sp& displayToken, bool on); @@ -1462,8 +1463,8 @@ public: binder::Status getOverlaySupport(gui::OverlayProperties* outProperties) override; binder::Status getHdrConversionCapabilities( std::vector*) override; - binder::Status setHdrConversionStrategy( - const gui::HdrConversionStrategy& hdrConversionStrategy) override; + binder::Status setHdrConversionStrategy(const gui::HdrConversionStrategy& hdrConversionStrategy, + int32_t*) override; binder::Status getHdrOutputConversionSupport(bool* outSupport) override; binder::Status setAutoLowLatencyMode(const sp& display, bool on) override; binder::Status setGameContentType(const sp& display, bool on) override; diff --git a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h index 5e29fe7539..f28b8d8a7e 100644 --- a/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h +++ b/services/surfaceflinger/tests/unittests/mock/DisplayHardware/MockComposer.h @@ -148,8 +148,9 @@ public: MOCK_METHOD1(getHdrConversionCapabilities, Error(std::vector< aidl::android::hardware::graphics::common::HdrConversionCapability>*)); - MOCK_METHOD1(setHdrConversionStrategy, - Error(aidl::android::hardware::graphics::common::HdrConversionStrategy)); + MOCK_METHOD2(setHdrConversionStrategy, + Error(aidl::android::hardware::graphics::common::HdrConversionStrategy, + aidl::android::hardware::graphics::common::Hdr*)); MOCK_METHOD2(getSupportedContentTypes, V2_4::Error(Display, std::vector*)); MOCK_METHOD2(setContentType, V2_4::Error(Display, IComposerClient::ContentType)); -- cgit v1.2.3-59-g8ed1b From fd7f9c4b65505e44784cf4f2cf970086b6089582 Mon Sep 17 00:00:00 2001 From: Kevin Lubick Date: Tue, 14 Feb 2023 19:35:34 +0000 Subject: Add missing Skia includes in jpegr code We are cleaning up Skia includes in https://skia-review.googlesource.com/c/skia/+/642658 and these changes are needed to land that. Change-Id: I48d5eecddc7ea9254d794e358fc78e9319b25a6f --- libs/jpegrecoverymap/jpegr.cpp | 2 ++ 1 file changed, 2 insertions(+) (limited to 'libs') diff --git a/libs/jpegrecoverymap/jpegr.cpp b/libs/jpegrecoverymap/jpegr.cpp index bd8874ed5d..08be4be4e8 100644 --- a/libs/jpegrecoverymap/jpegr.cpp +++ b/libs/jpegrecoverymap/jpegr.cpp @@ -27,7 +27,9 @@ #include #include #include "SkColorSpace.h" +#include "SkData.h" #include "SkICC.h" +#include "SkRefCnt.h" #include #include -- cgit v1.2.3-59-g8ed1b From 3f89a3ee4780a6b4674b255848c04bbea9f07a16 Mon Sep 17 00:00:00 2001 From: Nick Deakin Date: Tue, 14 Feb 2023 20:35:42 -0500 Subject: libjpegrecoverymap: XMP updates. Actually write out MinContentBoost in the XMP. Also move XMP for RecoveryMap:* elements into the secondary image Item, to match updates to the ghdr spec. Update XMP test for min content boost. Bug: 264715926 Test: tests pass Change-Id: I8e32755ef3852511ee2e89949fcb7a3cd61d0507 --- .../include/jpegrecoverymap/jpegrutils.h | 12 ++++---- libs/jpegrecoverymap/jpegrutils.cpp | 32 ++++++++++++++++++++-- libs/jpegrecoverymap/tests/jpegr_test.cpp | 4 ++- 3 files changed, 40 insertions(+), 8 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h index 3a0f67de19..581806c54e 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h @@ -56,6 +56,7 @@ bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* meta * below is an example of the XMP metadata that this function generates where * secondary_image_length = 1000 * max_content_boost = 8.0 + * min_content_boost = 0.5 * * * * + * Item:Semantic="Primary" + * Item:Mime="image/jpeg"/> * * * + * Item:Length="1000" + * RecoveryMap:Version="1" + * RecoveryMap:MaxContentBoost="8.0" + * RecoveryMap:MinContentBoost="0.5"/> * * * diff --git a/libs/jpegrecoverymap/jpegrutils.cpp b/libs/jpegrecoverymap/jpegrutils.cpp index bcca91af35..49526c800f 100644 --- a/libs/jpegrecoverymap/jpegrutils.cpp +++ b/libs/jpegrecoverymap/jpegrutils.cpp @@ -95,6 +95,8 @@ public: if (context.BuildTokenValue(&val)) { if (!val.compare(maxContentBoostAttrName)) { lastAttributeName = maxContentBoostAttrName; + } else if (!val.compare(minContentBoostAttrName)) { + lastAttributeName = minContentBoostAttrName; } else { lastAttributeName = ""; } @@ -109,6 +111,8 @@ public: if (context.BuildTokenValue(&val, true)) { if (!lastAttributeName.compare(maxContentBoostAttrName)) { maxContentBoostStr = val; + } else if (!lastAttributeName.compare(minContentBoostAttrName)) { + minContentBoostStr = val; } } } @@ -130,10 +134,27 @@ public: } } + bool getMinContentBoost(float* min_content_boost) { + if (gContainerItemState == Done) { + stringstream ss(minContentBoostStr); + float val; + if (ss >> val) { + *min_content_boost = val; + return true; + } else { + return false; + } + } else { + return false; + } + } + private: static const string gContainerItemName; static const string maxContentBoostAttrName; string maxContentBoostStr; + static const string minContentBoostAttrName; + string minContentBoostStr; string lastAttributeName; ParseState gContainerItemState; }; @@ -169,10 +190,12 @@ const string kRecoveryMapPrefix = "RecoveryMap"; // RecoveryMap XMP constants - element and attribute names const string kMapMaxContentBoost = Name(kRecoveryMapPrefix, "MaxContentBoost"); +const string kMapMinContentBoost = Name(kRecoveryMapPrefix, "MinContentBoost"); const string kMapVersion = Name(kRecoveryMapPrefix, "Version"); // RecoveryMap XMP constants - names for XMP handlers const string XMPXmlHandler::maxContentBoostAttrName = kMapMaxContentBoost; +const string XMPXmlHandler::minContentBoostAttrName = kMapMinContentBoost; bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* metadata) { string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; @@ -213,6 +236,10 @@ bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata* meta return false; } + if (!handler.getMinContentBoost(&metadata->minContentBoost)) { + return false; + } + return true; } @@ -235,13 +262,14 @@ string generateXmp(int secondary_image_length, jpegr_metadata& metadata) { size_t item_depth = writer.StartWritingElements(kLiItem); writer.WriteAttributeNameAndValue(kItemSemantic, kSemanticPrimary); writer.WriteAttributeNameAndValue(kItemMime, kMimeImageJpeg); - writer.WriteAttributeNameAndValue(kMapVersion, metadata.version); - writer.WriteAttributeNameAndValue(kMapMaxContentBoost, metadata.maxContentBoost); writer.FinishWritingElementsToDepth(item_depth); writer.StartWritingElements(kLiItem); writer.WriteAttributeNameAndValue(kItemSemantic, kSemanticRecoveryMap); writer.WriteAttributeNameAndValue(kItemMime, kMimeImageJpeg); writer.WriteAttributeNameAndValue(kItemLength, secondary_image_length); + writer.WriteAttributeNameAndValue(kMapVersion, metadata.version); + writer.WriteAttributeNameAndValue(kMapMaxContentBoost, metadata.maxContentBoost); + writer.WriteAttributeNameAndValue(kMapMinContentBoost, metadata.minContentBoost); writer.FinishWriting(); return ss.str(); diff --git a/libs/jpegrecoverymap/tests/jpegr_test.cpp b/libs/jpegrecoverymap/tests/jpegr_test.cpp index c0347e39c7..7a3133d10c 100644 --- a/libs/jpegrecoverymap/tests/jpegr_test.cpp +++ b/libs/jpegrecoverymap/tests/jpegr_test.cpp @@ -176,6 +176,7 @@ TEST_F(JpegRTest, build) { TEST_F(JpegRTest, writeXmpThenRead) { jpegr_metadata metadata_expected; metadata_expected.maxContentBoost = 1.25; + metadata_expected.minContentBoost = 0.75; int length_expected = 1000; const std::string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; const int nameSpaceLength = nameSpace.size() + 1; // need to count the null terminator @@ -192,6 +193,7 @@ TEST_F(JpegRTest, writeXmpThenRead) { jpegr_metadata metadata_read; EXPECT_TRUE(getMetadataFromXMP(xmpData.data(), xmpData.size(), &metadata_read)); ASSERT_EQ(metadata_expected.maxContentBoost, metadata_read.maxContentBoost); + ASSERT_EQ(metadata_expected.minContentBoost, metadata_read.minContentBoost); } /* Test Encode API-0 and decode */ @@ -496,4 +498,4 @@ TEST_F(JpegRTest, ProfileRecoveryMapFuncs) { benchmark.BenchmarkApplyRecoveryMap(&mRawYuv420Image, &map, &metadata, &dest); } -} // namespace android::recoverymap \ No newline at end of file +} // namespace android::recoverymap -- cgit v1.2.3-59-g8ed1b From a22152938dae023cb4305d495ff9eecbe76bc343 Mon Sep 17 00:00:00 2001 From: Nick Deakin Date: Tue, 14 Feb 2023 21:40:06 -0500 Subject: libjpegrecoverymap: Update min/max boost determination. Fix min/max content boost to 1 / 10 for HLG and 1 / 100 for PQ. Determining these values based on both input images can be problematic due to jpeg encoding artifacts. Additionally, min of 1 seems justified since attentuation during map application has not come up in a meaningful way in practice with HLG and PQ input. This also has the nice benefit of improving encode performance significantly; generate map numbers for 12MP on Pixel 7 Pro are now around 45ms, down from ~150ms! Bug: 264715926 Test: tests pass Change-Id: Ia016b68de5900cb263d383b1ae64f7c39cc499cd --- libs/jpegrecoverymap/jpegr.cpp | 64 +++--------------------------------------- 1 file changed, 4 insertions(+), 60 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/jpegr.cpp b/libs/jpegrecoverymap/jpegr.cpp index bd8874ed5d..bc353936a0 100644 --- a/libs/jpegrecoverymap/jpegr.cpp +++ b/libs/jpegrecoverymap/jpegr.cpp @@ -554,6 +554,9 @@ status_t JpegR::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ima return ERROR_JPEGR_INVALID_TRANS_FUNC; } + metadata->maxContentBoost = hdr_white_nits / kSdrWhiteNits; + metadata->minContentBoost = 1.0f; + ColorTransformFn hdrGamutConversionFn = getHdrConversionFn( uncompressed_yuv_420_image->colorGamut, uncompressed_p010_image->colorGamut); @@ -574,50 +577,10 @@ status_t JpegR::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ima } std::mutex mutex; - float max_gain = 0.0f; - float min_gain = 1.0f; const int threads = std::clamp(GetCPUCoreCount(), 1, 4); size_t rowStep = threads == 1 ? image_height : kJobSzInRows; JobQueue jobQueue; - std::function computeMetadata = [uncompressed_p010_image, uncompressed_yuv_420_image, - hdrInvOetf, hdrGamutConversionFn, luminanceFn, - hdr_white_nits, threads, &mutex, &max_gain, &min_gain, - &jobQueue]() -> void { - size_t rowStart, rowEnd; - float max_gain_th = 0.0f; - float min_gain_th = 1.0f; - - while (jobQueue.dequeueJob(rowStart, rowEnd)) { - for (size_t y = rowStart; y < rowEnd; ++y) { - for (size_t x = 0; x < uncompressed_p010_image->width; ++x) { - Color hdr_yuv_gamma = getP010Pixel(uncompressed_p010_image, x, y); - Color hdr_rgb_gamma = bt2100YuvToRgb(hdr_yuv_gamma); - Color hdr_rgb = hdrInvOetf(hdr_rgb_gamma); - hdr_rgb = hdrGamutConversionFn(hdr_rgb); - float hdr_y_nits = luminanceFn(hdr_rgb) * hdr_white_nits; - - Color sdr_yuv_gamma = - getYuv420Pixel(uncompressed_yuv_420_image, x, y); - Color sdr_rgb_gamma = srgbYuvToRgb(sdr_yuv_gamma); -#if USE_SRGB_INVOETF_LUT - Color sdr_rgb = srgbInvOetfLUT(sdr_rgb_gamma); -#else - Color sdr_rgb = srgbInvOetf(sdr_rgb_gamma); -#endif - float sdr_y_nits = luminanceFn(sdr_rgb) * kSdrWhiteNits; - - float gain = hdr_y_nits / sdr_y_nits; - max_gain_th = std::max(max_gain_th, gain); - min_gain_th = std::min(min_gain_th, gain); - } - } - } - std::unique_lock lock{mutex}; - max_gain = std::max(max_gain, max_gain_th); - min_gain = std::min(min_gain, min_gain_th); - }; - std::function generateMap = [uncompressed_yuv_420_image, uncompressed_p010_image, metadata, dest, hdrInvOetf, hdrGamutConversionFn, luminanceFn, hdr_white_nits, &jobQueue]() -> void { @@ -651,27 +614,8 @@ status_t JpegR::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ima } }; - std::vector workers; - for (int th = 0; th < threads - 1; th++) { - workers.push_back(std::thread(computeMetadata)); - } - - // compute metadata - for (size_t rowStart = 0; rowStart < image_height;) { - size_t rowEnd = std::min(rowStart + rowStep, image_height); - jobQueue.enqueueJob(rowStart, rowEnd); - rowStart = rowEnd; - } - jobQueue.markQueueForEnd(); - computeMetadata(); - std::for_each(workers.begin(), workers.end(), [](std::thread& t) { t.join(); }); - workers.clear(); - - metadata->maxContentBoost = max_gain; - metadata->minContentBoost = min_gain; - // generate map - jobQueue.reset(); + std::vector workers; for (int th = 0; th < threads - 1; th++) { workers.push_back(std::thread(generateMap)); } -- cgit v1.2.3-59-g8ed1b From f4af03ed9592dae0f2355dfff92c3c75c1b980d4 Mon Sep 17 00:00:00 2001 From: Alec Mouri Date: Sat, 11 Feb 2023 00:25:24 +0000 Subject: Add CachingHint into SurfaceFlinger Some system layers may need to be excluded from surfaceflinger caching for a variety of reasons, including power or image quality considerations. This provides a mechanism for those system layers to never be cached on the GPU. Bug: 259311918 Test: libcompositionengine_test Test: run test app and inspect planner state Change-Id: I35418ad5a41cb2546e3b27b0af290bf3c31a0180 --- libs/gui/LayerState.cpp | 10 +++++ libs/gui/SurfaceComposerClient.cpp | 14 +++++++ libs/gui/aidl/android/gui/CachingHint.aidl | 30 +++++++++++++ libs/gui/include/gui/ISurfaceComposer.h | 1 + libs/gui/include/gui/LayerState.h | 7 +++- libs/gui/include/gui/SurfaceComposerClient.h | 1 + .../compositionengine/LayerFECompositionState.h | 2 + .../compositionengine/impl/planner/CachedSet.h | 3 ++ .../compositionengine/impl/planner/LayerState.h | 19 ++++++--- .../src/LayerFECompositionState.cpp | 1 + .../CompositionEngine/src/planner/CachedSet.cpp | 12 ++++++ .../CompositionEngine/src/planner/Flattener.cpp | 4 +- .../tests/planner/CachedSetTest.cpp | 14 +++++++ .../tests/planner/FlattenerTest.cpp | 49 ++++++++++++++++++++++ .../tests/planner/LayerStateTest.cpp | 39 +++++++++++++++++ .../FrontEnd/LayerSnapshotBuilder.cpp | 1 + .../FrontEnd/RequestedLayerState.cpp | 1 + services/surfaceflinger/Layer.cpp | 17 +++++++- services/surfaceflinger/Layer.h | 3 ++ services/surfaceflinger/LayerFE.h | 1 + services/surfaceflinger/SurfaceFlinger.cpp | 5 +++ 21 files changed, 225 insertions(+), 9 deletions(-) create mode 100644 libs/gui/aidl/android/gui/CachingHint.aidl (limited to 'libs') diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp index a6276e500c..f6bba16899 100644 --- a/libs/gui/LayerState.cpp +++ b/libs/gui/LayerState.cpp @@ -189,6 +189,7 @@ status_t layer_state_t::write(Parcel& output) const SAFE_PARCEL(output.writeParcelable, trustedPresentationListener); SAFE_PARCEL(output.writeFloat, currentSdrHdrRatio); SAFE_PARCEL(output.writeFloat, desiredSdrHdrRatio); + SAFE_PARCEL(output.writeInt32, static_cast(cachingHint)) return NO_ERROR; } @@ -328,6 +329,10 @@ status_t layer_state_t::read(const Parcel& input) SAFE_PARCEL(input.readFloat, &tmpFloat); desiredSdrHdrRatio = tmpFloat; + int32_t tmpInt32; + SAFE_PARCEL(input.readInt32, &tmpInt32); + cachingHint = static_cast(tmpInt32); + return NO_ERROR; } @@ -580,6 +585,10 @@ void layer_state_t::merge(const layer_state_t& other) { desiredSdrHdrRatio = other.desiredSdrHdrRatio; currentSdrHdrRatio = other.currentSdrHdrRatio; } + if (other.what & eCachingHintChanged) { + what |= eCachingHintChanged; + cachingHint = other.cachingHint; + } if (other.what & eHdrMetadataChanged) { what |= eHdrMetadataChanged; hdrMetadata = other.hdrMetadata; @@ -731,6 +740,7 @@ uint64_t layer_state_t::diff(const layer_state_t& other) const { CHECK_DIFF(diff, eDataspaceChanged, other, dataspace); CHECK_DIFF2(diff, eExtendedRangeBrightnessChanged, other, currentSdrHdrRatio, desiredSdrHdrRatio); + CHECK_DIFF(diff, eCachingHintChanged, other, cachingHint); CHECK_DIFF(diff, eHdrMetadataChanged, other, hdrMetadata); if (other.what & eSurfaceDamageRegionChanged && (!surfaceDamageRegion.hasSameRects(other.surfaceDamageRegion))) { diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index c5089173bd..001d475823 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -1729,6 +1729,20 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setExten return *this; } +SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setCachingHint( + const sp& sc, gui::CachingHint cachingHint) { + layer_state_t* s = getLayerState(sc); + if (!s) { + mStatus = BAD_INDEX; + return *this; + } + s->what |= layer_state_t::eCachingHintChanged; + s->cachingHint = cachingHint; + + registerSurfaceControlForCallback(sc); + return *this; +} + SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setHdrMetadata( const sp& sc, const HdrMetadata& hdrMetadata) { layer_state_t* s = getLayerState(sc); diff --git a/libs/gui/aidl/android/gui/CachingHint.aidl b/libs/gui/aidl/android/gui/CachingHint.aidl new file mode 100644 index 0000000000..b35c79547f --- /dev/null +++ b/libs/gui/aidl/android/gui/CachingHint.aidl @@ -0,0 +1,30 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/* + * Hint for configuring caching behavior for a layer + * @hide + */ +@Backing(type="int") +enum CachingHint { + // Caching is disabled. A layer may explicitly disable caching for + // improving image quality for some scenes. + Disabled = 0, + // Caching is enabled. A layer is cacheable by default. + Enabled = 1 +} diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index ae56f9fdb5..1e67225a4e 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -16,6 +16,7 @@ #pragma once +#include #include #include #include diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h index ddaf473855..da144bd191 100644 --- a/libs/gui/include/gui/LayerState.h +++ b/libs/gui/include/gui/LayerState.h @@ -172,7 +172,7 @@ struct layer_state_t { eFlagsChanged = 0x00000040, eLayerStackChanged = 0x00000080, eFlushJankData = 0x00000100, - /* unused = 0x00000200, */ + eCachingHintChanged = 0x00000200, eDimmingEnabledChanged = 0x00000400, eShadowRadiusChanged = 0x00000800, eRenderBorderChanged = 0x00001000, @@ -211,7 +211,8 @@ struct layer_state_t { eStretchChanged = 0x2000'00000000, eTrustedOverlayChanged = 0x4000'00000000, eDropInputModeChanged = 0x8000'00000000, - eExtendedRangeBrightnessChanged = 0x10000'00000000 + eExtendedRangeBrightnessChanged = 0x10000'00000000, + }; layer_state_t(); @@ -391,6 +392,8 @@ struct layer_state_t { float currentSdrHdrRatio = 1.f; float desiredSdrHdrRatio = 1.f; + gui::CachingHint cachingHint = gui::CachingHint::Enabled; + TrustedPresentationThresholds trustedPresentationThresholds; TrustedPresentationListener trustedPresentationListener; }; diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 44e78ec0c4..d431b4381a 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -566,6 +566,7 @@ public: Transaction& setDataspace(const sp& sc, ui::Dataspace dataspace); Transaction& setExtendedRangeBrightness(const sp& sc, float currentBufferRatio, float desiredRatio); + Transaction& setCachingHint(const sp& sc, gui::CachingHint cachingHint); Transaction& setHdrMetadata(const sp& sc, const HdrMetadata& hdrMetadata); Transaction& setSurfaceDamageRegion(const sp& sc, const Region& surfaceDamageRegion); diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFECompositionState.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFECompositionState.h index 32684fc3b7..0b4d20c660 100644 --- a/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFECompositionState.h +++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFECompositionState.h @@ -18,6 +18,7 @@ #include +#include #include #include #include @@ -213,6 +214,7 @@ struct LayerFECompositionState { float desiredSdrHdrRatio = 1.f; bool isInternalDisplayOverlay = false; + gui::CachingHint cachingHint = gui::CachingHint::Enabled; virtual ~LayerFECompositionState(); diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/planner/CachedSet.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/planner/CachedSet.h index 24a7744542..d26ca9dd00 100644 --- a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/planner/CachedSet.h +++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/planner/CachedSet.h @@ -149,6 +149,9 @@ public: bool hasSolidColorLayers() const; + // True if any layer in this cached set has CachingHint::Disabled + bool cachingHintExcludesLayers() const; + private: const NonBufferHash mFingerprint; std::chrono::steady_clock::time_point mLastUpdate = std::chrono::steady_clock::now(); diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/planner/LayerState.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/planner/LayerState.h index e309442220..d5c488e40e 100644 --- a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/planner/LayerState.h +++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/planner/LayerState.h @@ -73,6 +73,7 @@ enum class LayerStateField : uint32_t { BackgroundBlurRadius = 1u << 17, BlurRegions = 1u << 18, HasProtectedContent = 1u << 19, + CachingHint = 1u << 20, }; // clang-format on @@ -250,6 +251,8 @@ public: bool isProtected() const { return mIsProtected.get(); } + gui::CachingHint getCachingHint() const { return mCachingHint.get(); } + bool hasSolidColorCompositionType() const { return getOutputLayer()->getLayerFE().getCompositionState()->compositionType == aidl::android::hardware::graphics::composer3::Composition::SOLID_COLOR; @@ -487,7 +490,15 @@ private: return layer->getLayerFE().getCompositionState()->hasProtectedContent; }}; - static const constexpr size_t kNumNonUniqueFields = 18; + OutputLayerState + mCachingHint{[](auto layer) { + return layer->getLayerFE().getCompositionState()->cachingHint; + }, + [](const gui::CachingHint& cachingHint) { + return std::vector{toString(cachingHint)}; + }}; + + static const constexpr size_t kNumNonUniqueFields = 19; std::array getNonUniqueFields() { std::array constFields = @@ -501,13 +512,11 @@ private: } std::array getNonUniqueFields() const { - return { - &mDisplayFrame, &mSourceCrop, &mBufferTransform, &mBlendMode, + return {&mDisplayFrame, &mSourceCrop, &mBufferTransform, &mBlendMode, &mAlpha, &mLayerMetadata, &mVisibleRegion, &mOutputDataspace, &mPixelFormat, &mColorTransform, &mCompositionType, &mSidebandStream, &mBuffer, &mSolidColor, &mBackgroundBlurRadius, &mBlurRegions, - &mFrameNumber, &mIsProtected, - }; + &mFrameNumber, &mIsProtected, &mCachingHint}; } }; diff --git a/services/surfaceflinger/CompositionEngine/src/LayerFECompositionState.cpp b/services/surfaceflinger/CompositionEngine/src/LayerFECompositionState.cpp index 531b65963d..615d04b460 100644 --- a/services/surfaceflinger/CompositionEngine/src/LayerFECompositionState.cpp +++ b/services/surfaceflinger/CompositionEngine/src/LayerFECompositionState.cpp @@ -126,6 +126,7 @@ void LayerFECompositionState::dump(std::string& out) const { dumpVal(out, "desired sdr/hdr ratio", desiredSdrHdrRatio); } dumpVal(out, "colorTransform", colorTransform); + dumpVal(out, "caching hint", toString(cachingHint)); out.append("\n"); } diff --git a/services/surfaceflinger/CompositionEngine/src/planner/CachedSet.cpp b/services/surfaceflinger/CompositionEngine/src/planner/CachedSet.cpp index ed9a88d3c4..a00ce57e29 100644 --- a/services/surfaceflinger/CompositionEngine/src/planner/CachedSet.cpp +++ b/services/surfaceflinger/CompositionEngine/src/planner/CachedSet.cpp @@ -393,6 +393,18 @@ bool CachedSet::hasSolidColorLayers() const { }); } +bool CachedSet::cachingHintExcludesLayers() const { + const bool shouldExcludeLayers = + std::any_of(mLayers.cbegin(), mLayers.cend(), [](const Layer& layer) { + return layer.getState()->getCachingHint() == gui::CachingHint::Disabled; + }); + + LOG_ALWAYS_FATAL_IF(shouldExcludeLayers && getLayerCount() > 1, + "CachedSet is invalid: should be excluded but contains %zu layers", + getLayerCount()); + return shouldExcludeLayers; +} + void CachedSet::dump(std::string& result) const { const auto now = std::chrono::steady_clock::now(); diff --git a/services/surfaceflinger/CompositionEngine/src/planner/Flattener.cpp b/services/surfaceflinger/CompositionEngine/src/planner/Flattener.cpp index 9175dd01a1..13b6307aea 100644 --- a/services/surfaceflinger/CompositionEngine/src/planner/Flattener.cpp +++ b/services/surfaceflinger/CompositionEngine/src/planner/Flattener.cpp @@ -413,6 +413,7 @@ std::vector Flattener::findCandidateRuns(time_point now) const { for (auto currentSet = mLayers.cbegin(); currentSet != mLayers.cend(); ++currentSet) { bool layerIsInactive = now - currentSet->getLastUpdate() > mTunables.mActiveLayerTimeout; const bool layerHasBlur = currentSet->hasBlurBehind(); + const bool layerDeniedFromCaching = currentSet->cachingHintExcludesLayers(); // Layers should also be considered inactive whenever their framerate is lower than 1fps. if (!layerIsInactive && currentSet->getLayerCount() == kNumLayersFpsConsideration) { @@ -424,7 +425,8 @@ std::vector Flattener::findCandidateRuns(time_point now) const { } } - if (layerIsInactive && (firstLayer || runHasFirstLayer || !layerHasBlur) && + if (!layerDeniedFromCaching && layerIsInactive && + (firstLayer || runHasFirstLayer || !layerHasBlur) && !currentSet->hasUnsupportedDataspace()) { if (isPartOfRun) { builder.increment(); diff --git a/services/surfaceflinger/CompositionEngine/tests/planner/CachedSetTest.cpp b/services/surfaceflinger/CompositionEngine/tests/planner/CachedSetTest.cpp index d5d688e705..ca5ba69e8e 100644 --- a/services/surfaceflinger/CompositionEngine/tests/planner/CachedSetTest.cpp +++ b/services/surfaceflinger/CompositionEngine/tests/planner/CachedSetTest.cpp @@ -577,6 +577,20 @@ TEST_F(CachedSetTest, rendersWithOffsetFramebufferContent) { cachedSet.append(CachedSet(layer3)); } +TEST_F(CachedSetTest, cachingHintIncludesLayersByDefault) { + CachedSet cachedSet(*mTestLayers[0]->cachedSetLayer.get()); + EXPECT_FALSE(cachedSet.cachingHintExcludesLayers()); +} + +TEST_F(CachedSetTest, cachingHintExcludesLayersWhenDisabled) { + CachedSet::Layer& layer1 = *mTestLayers[0]->cachedSetLayer.get(); + mTestLayers[0]->layerFECompositionState.cachingHint = gui::CachingHint::Disabled; + mTestLayers[0]->layerState->update(&mTestLayers[0]->outputLayer); + + CachedSet cachedSet(layer1); + EXPECT_TRUE(cachedSet.cachingHintExcludesLayers()); +} + TEST_F(CachedSetTest, holePunch_requiresBuffer) { CachedSet::Layer& layer1 = *mTestLayers[0]->cachedSetLayer.get(); auto& layerFECompositionState = mTestLayers[0]->layerFECompositionState; diff --git a/services/surfaceflinger/CompositionEngine/tests/planner/FlattenerTest.cpp b/services/surfaceflinger/CompositionEngine/tests/planner/FlattenerTest.cpp index 86cfee6f0a..778a0a8c93 100644 --- a/services/surfaceflinger/CompositionEngine/tests/planner/FlattenerTest.cpp +++ b/services/surfaceflinger/CompositionEngine/tests/planner/FlattenerTest.cpp @@ -1112,6 +1112,55 @@ TEST_F(FlattenerRenderSchedulingTest, flattenLayers_renderCachedSets_defersUpToM true); } +TEST_F(FlattenerTest, flattenLayers_skipsLayersDisabledFromCaching) { + auto& layerState1 = mTestLayers[0]->layerState; + const auto& overrideBuffer1 = layerState1->getOutputLayer()->getState().overrideInfo.buffer; + + auto& layerState2 = mTestLayers[1]->layerState; + const auto& overrideBuffer2 = layerState2->getOutputLayer()->getState().overrideInfo.buffer; + + // The third layer has a CachingHint that prevents caching from running + auto& layerState3 = mTestLayers[2]->layerState; + const auto& overrideBuffer3 = layerState3->getOutputLayer()->getState().overrideInfo.buffer; + mTestLayers[2]->layerFECompositionState.cachingHint = gui::CachingHint::Disabled; + mTestLayers[2]->layerState->update(&mTestLayers[2]->outputLayer); + + const std::vector layers = { + layerState1.get(), + layerState2.get(), + layerState3.get(), + }; + + initializeFlattener(layers); + + mTime += 200ms; + initializeOverrideBuffer(layers); + EXPECT_EQ(getNonBufferHash(layers), + mFlattener->flattenLayers(layers, getNonBufferHash(layers), mTime)); + + // This will render a CachedSet. + EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)) + .WillOnce(Return(ByMove(ftl::yield(Fence::NO_FENCE)))); + mFlattener->renderCachedSets(mOutputState, std::nullopt, true); + + // We've rendered a CachedSet, but we haven't merged it in. + EXPECT_EQ(nullptr, overrideBuffer1); + EXPECT_EQ(nullptr, overrideBuffer2); + EXPECT_EQ(nullptr, overrideBuffer3); + + // This time we merge the CachedSet in, so we have a new hash, and we should + // only have two sets. + EXPECT_CALL(mRenderEngine, drawLayers(_, _, _, _, _)).Times(0); + initializeOverrideBuffer(layers); + EXPECT_NE(getNonBufferHash(layers), + mFlattener->flattenLayers(layers, getNonBufferHash(layers), mTime)); + mFlattener->renderCachedSets(mOutputState, std::nullopt, true); + + EXPECT_NE(nullptr, overrideBuffer1); + EXPECT_EQ(overrideBuffer1, overrideBuffer2); + EXPECT_EQ(nullptr, overrideBuffer3); +} + TEST_F(FlattenerTest, flattenLayers_skipsBT601_625) { auto& layerState1 = mTestLayers[0]->layerState; const auto& overrideBuffer1 = layerState1->getOutputLayer()->getState().overrideInfo.buffer; diff --git a/services/surfaceflinger/CompositionEngine/tests/planner/LayerStateTest.cpp b/services/surfaceflinger/CompositionEngine/tests/planner/LayerStateTest.cpp index 47b682059f..044917ead9 100644 --- a/services/surfaceflinger/CompositionEngine/tests/planner/LayerStateTest.cpp +++ b/services/surfaceflinger/CompositionEngine/tests/planner/LayerStateTest.cpp @@ -994,6 +994,45 @@ TEST_F(LayerStateTest, hasBlurBehind_withBlurRegion_returnsTrue) { EXPECT_TRUE(mLayerState->hasBlurBehind()); } +TEST_F(LayerStateTest, updateCachingHint) { + OutputLayerCompositionState outputLayerCompositionState; + LayerFECompositionState layerFECompositionState; + layerFECompositionState.cachingHint = gui::CachingHint::Enabled; + setupMocksForLayer(mOutputLayer, *mLayerFE, outputLayerCompositionState, + layerFECompositionState); + mLayerState = std::make_unique(&mOutputLayer); + + mock::OutputLayer newOutputLayer; + sp newLayerFE = sp::make(); + LayerFECompositionState layerFECompositionStateTwo; + layerFECompositionStateTwo.cachingHint = gui::CachingHint::Disabled; + setupMocksForLayer(newOutputLayer, *newLayerFE, outputLayerCompositionState, + layerFECompositionStateTwo); + ftl::Flags updates = mLayerState->update(&newOutputLayer); + EXPECT_EQ(ftl::Flags(LayerStateField::CachingHint), updates); +} + +TEST_F(LayerStateTest, compareCachingHint) { + OutputLayerCompositionState outputLayerCompositionState; + LayerFECompositionState layerFECompositionState; + layerFECompositionState.cachingHint = gui::CachingHint::Enabled; + setupMocksForLayer(mOutputLayer, *mLayerFE, outputLayerCompositionState, + layerFECompositionState); + mLayerState = std::make_unique(&mOutputLayer); + mock::OutputLayer newOutputLayer; + sp newLayerFE = sp::make(); + LayerFECompositionState layerFECompositionStateTwo; + layerFECompositionStateTwo.cachingHint = gui::CachingHint::Disabled; + setupMocksForLayer(newOutputLayer, *newLayerFE, outputLayerCompositionState, + layerFECompositionStateTwo); + auto otherLayerState = std::make_unique(&newOutputLayer); + + verifyNonUniqueDifferingFields(*mLayerState, *otherLayerState, LayerStateField::CachingHint); + + EXPECT_TRUE(mLayerState->compare(*otherLayerState)); + EXPECT_TRUE(otherLayerState->compare(*mLayerState)); +} + TEST_F(LayerStateTest, dumpDoesNotCrash) { OutputLayerCompositionState outputLayerCompositionState; LayerFECompositionState layerFECompositionState; diff --git a/services/surfaceflinger/FrontEnd/LayerSnapshotBuilder.cpp b/services/surfaceflinger/FrontEnd/LayerSnapshotBuilder.cpp index c9aeb24cf5..d740350cc5 100644 --- a/services/surfaceflinger/FrontEnd/LayerSnapshotBuilder.cpp +++ b/services/surfaceflinger/FrontEnd/LayerSnapshotBuilder.cpp @@ -727,6 +727,7 @@ void LayerSnapshotBuilder::updateSnapshot(LayerSnapshot& snapshot, const Args& a snapshot.dimmingEnabled = requested.dimmingEnabled; snapshot.layerOpaqueFlagSet = (requested.flags & layer_state_t::eLayerOpaque) == layer_state_t::eLayerOpaque; + snapshot.cachingHint = requested.cachingHint; } if (forceUpdate || snapshot.changes.any(RequestedLayerState::Changes::Content)) { diff --git a/services/surfaceflinger/FrontEnd/RequestedLayerState.cpp b/services/surfaceflinger/FrontEnd/RequestedLayerState.cpp index 28340844a3..09523d3ea3 100644 --- a/services/surfaceflinger/FrontEnd/RequestedLayerState.cpp +++ b/services/surfaceflinger/FrontEnd/RequestedLayerState.cpp @@ -137,6 +137,7 @@ RequestedLayerState::RequestedLayerState(const LayerCreationArgs& args) dataspace = ui::Dataspace::V0_SRGB; gameMode = gui::GameMode::Unsupported; requestedFrameRate = {}; + cachingHint = gui::CachingHint::Enabled; } void RequestedLayerState::merge(const ResolvedComposerState& resolvedComposerState) { diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index 084d9b93db..dac09169c8 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -566,6 +566,7 @@ void Layer::prepareBasicGeometryCompositionState() { : Hwc2::IComposerClient::BlendMode::COVERAGE; } + // Please keep in sync with LayerSnapshotBuilder auto* snapshot = editLayerSnapshot(); snapshot->outputFilter = getOutputFilter(); snapshot->isVisible = isVisible(); @@ -592,6 +593,7 @@ void Layer::prepareGeometryCompositionState() { const auto& drawingState{getDrawingState()}; auto* snapshot = editLayerSnapshot(); + // Please keep in sync with LayerSnapshotBuilder snapshot->geomBufferSize = getBufferSize(drawingState); snapshot->geomContentCrop = getBufferCrop(); snapshot->geomCrop = getCrop(drawingState); @@ -624,6 +626,7 @@ void Layer::prepareGeometryCompositionState() { void Layer::preparePerFrameCompositionState() { const auto& drawingState{getDrawingState()}; + // Please keep in sync with LayerSnapshotBuilder auto* snapshot = editLayerSnapshot(); snapshot->forceClientComposition = false; @@ -637,6 +640,7 @@ void Layer::preparePerFrameCompositionState() { snapshot->dimmingEnabled = isDimmingEnabled(); snapshot->currentSdrHdrRatio = getCurrentSdrHdrRatio(); snapshot->desiredSdrHdrRatio = getDesiredSdrHdrRatio(); + snapshot->cachingHint = getCachingHint(); const bool usesRoundedCorners = hasRoundedCorners(); @@ -666,8 +670,9 @@ void Layer::preparePerFrameCompositionState() { } void Layer::preparePerFrameBufferCompositionState() { - // Sideband layers + // Please keep in sync with LayerSnapshotBuilder auto* snapshot = editLayerSnapshot(); + // Sideband layers if (snapshot->sidebandStream.get() && !snapshot->sidebandStreamHasFrame) { snapshot->compositionType = aidl::android::hardware::graphics::composer3::Composition::SIDEBAND; @@ -690,6 +695,7 @@ void Layer::preparePerFrameBufferCompositionState() { } void Layer::preparePerFrameEffectsCompositionState() { + // Please keep in sync with LayerSnapshotBuilder auto* snapshot = editLayerSnapshot(); snapshot->color = getColor(); snapshot->compositionType = @@ -698,6 +704,7 @@ void Layer::preparePerFrameEffectsCompositionState() { void Layer::prepareCursorCompositionState() { const State& drawingState{getDrawingState()}; + // Please keep in sync with LayerSnapshotBuilder auto* snapshot = editLayerSnapshot(); // Apply the layer's transform, followed by the display's global transform @@ -3091,6 +3098,14 @@ bool Layer::setExtendedRangeBrightness(float currentBufferRatio, float desiredRa return true; } +bool Layer::setCachingHint(gui::CachingHint cachingHint) { + if (mDrawingState.cachingHint == cachingHint) return false; + mDrawingState.cachingHint = cachingHint; + mDrawingState.modified = true; + setTransactionFlags(eTransactionNeeded); + return true; +} + bool Layer::setHdrMetadata(const HdrMetadata& hdrMetadata) { if (mDrawingState.hdrMetadata == hdrMetadata) return false; mDrawingState.hdrMetadata = hdrMetadata; diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index 2955dafa0f..7d40774f83 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -227,6 +227,7 @@ public: bool dimmingEnabled = true; float currentSdrHdrRatio = 1.f; float desiredSdrHdrRatio = 1.f; + gui::CachingHint cachingHint = gui::CachingHint::Enabled; }; explicit Layer(const LayerCreationArgs& args); @@ -296,6 +297,7 @@ public: virtual bool isDimmingEnabled() const { return getDrawingState().dimmingEnabled; } float getDesiredSdrHdrRatio() const { return getDrawingState().desiredSdrHdrRatio; } float getCurrentSdrHdrRatio() const { return getDrawingState().currentSdrHdrRatio; } + gui::CachingHint getCachingHint() const { return getDrawingState().cachingHint; } bool setTransform(uint32_t /*transform*/); bool setTransformToDisplayInverse(bool /*transformToDisplayInverse*/); @@ -305,6 +307,7 @@ public: std::optional /* dequeueTime */, const FrameTimelineInfo& /*info*/); bool setDataspace(ui::Dataspace /*dataspace*/); bool setExtendedRangeBrightness(float currentBufferRatio, float desiredRatio); + bool setCachingHint(gui::CachingHint cachingHint); bool setHdrMetadata(const HdrMetadata& /*hdrMetadata*/); bool setSurfaceDamageRegion(const Region& /*surfaceDamage*/); bool setApi(int32_t /*api*/); diff --git a/services/surfaceflinger/LayerFE.h b/services/surfaceflinger/LayerFE.h index 01da0199a2..c23bd31d1a 100644 --- a/services/surfaceflinger/LayerFE.h +++ b/services/surfaceflinger/LayerFE.h @@ -16,6 +16,7 @@ #pragma once +#include #include #include "FrontEnd/LayerSnapshot.h" #include "compositionengine/LayerFE.h" diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 5f95859fd3..5c8579cb4d 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -4783,6 +4783,11 @@ uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTime flags |= eTraversalNeeded; } } + if (what & layer_state_t::eCachingHintChanged) { + if (layer->setCachingHint(s.cachingHint)) { + flags |= eTraversalNeeded; + } + } if (what & layer_state_t::eHdrMetadataChanged) { if (layer->setHdrMetadata(s.hdrMetadata)) flags |= eTraversalNeeded; } -- cgit v1.2.3-59-g8ed1b From c68c61aefed358d4dc63b442ff4dd449d2c66b8f Mon Sep 17 00:00:00 2001 From: Alec Mouri Date: Thu, 9 Feb 2023 17:35:36 +0000 Subject: Pass the max desired hdr/sdr ratio to DisplayManager SurfaceFlinger already computes this, but DisplayManager needs to use this for apps that don't want as large of a ratio than the system supports. Bug: 267350616 Test: SilkFX test app Change-Id: I03b6b458e220a9fdc30eb137a7455101d5a8f51a --- libs/gui/aidl/android/gui/IHdrLayerInfoListener.aidl | 6 ++++-- services/surfaceflinger/HdrLayerInfoReporter.cpp | 3 ++- services/surfaceflinger/HdrLayerInfoReporter.h | 17 ++++------------- services/surfaceflinger/SurfaceFlinger.cpp | 7 ++++++- 4 files changed, 16 insertions(+), 17 deletions(-) (limited to 'libs') diff --git a/libs/gui/aidl/android/gui/IHdrLayerInfoListener.aidl b/libs/gui/aidl/android/gui/IHdrLayerInfoListener.aidl index fc809c4c88..e8c36ee001 100644 --- a/libs/gui/aidl/android/gui/IHdrLayerInfoListener.aidl +++ b/libs/gui/aidl/android/gui/IHdrLayerInfoListener.aidl @@ -19,7 +19,9 @@ package android.gui; /** @hide */ oneway interface IHdrLayerInfoListener { // Callback with the total number of HDR layers, the dimensions of the largest layer, - // and a placeholder flags + // a placeholder flags, and the max desired HDR/SDR ratio. The max desired HDR/SDR + // ratio may be positive infinity to indicate an unbounded ratio. // TODO (b/182312559): Define the flags (likely need an indicator that a UDFPS layer is present) - void onHdrLayerInfoChanged(int numberOfHdrLayers, int maxW, int maxH, int flags); + void onHdrLayerInfoChanged(int numberOfHdrLayers, int maxW, int maxH, + int flags, float maxDesiredHdrSdrRatio); } \ No newline at end of file diff --git a/services/surfaceflinger/HdrLayerInfoReporter.cpp b/services/surfaceflinger/HdrLayerInfoReporter.cpp index c88554ee52..9eefbe463d 100644 --- a/services/surfaceflinger/HdrLayerInfoReporter.cpp +++ b/services/surfaceflinger/HdrLayerInfoReporter.cpp @@ -40,7 +40,8 @@ void HdrLayerInfoReporter::dispatchHdrLayerInfo(const HdrLayerInfo& info) { for (const auto& listener : toInvoke) { ATRACE_NAME("invoking onHdrLayerInfoChanged"); - listener->onHdrLayerInfoChanged(info.numberOfHdrLayers, info.maxW, info.maxH, info.flags); + listener->onHdrLayerInfoChanged(info.numberOfHdrLayers, info.maxW, info.maxH, info.flags, + info.maxDesiredHdrSdrRatio); } } diff --git a/services/surfaceflinger/HdrLayerInfoReporter.h b/services/surfaceflinger/HdrLayerInfoReporter.h index 9b70c164de..bf7c7753d2 100644 --- a/services/surfaceflinger/HdrLayerInfoReporter.h +++ b/services/surfaceflinger/HdrLayerInfoReporter.h @@ -43,27 +43,18 @@ public: // With peak display brightnesses exceeding 1,000 nits currently, HLG's request could // actually be satisfied in some ambient conditions such that limiting that max for that // content in theory makes sense - float maxDesiredSdrHdrRatio = 0.f; + float maxDesiredHdrSdrRatio = 0.f; bool operator==(const HdrLayerInfo& other) const { return numberOfHdrLayers == other.numberOfHdrLayers && maxW == other.maxW && - maxH == other.maxH && flags == other.flags; + maxH == other.maxH && flags == other.flags && + maxDesiredHdrSdrRatio == other.maxDesiredHdrSdrRatio; } bool operator!=(const HdrLayerInfo& other) const { return !(*this == other); } void mergeDesiredRatio(float update) { - if (maxDesiredSdrHdrRatio == 0.f) { - // If nothing is set, take the incoming value - maxDesiredSdrHdrRatio = update; - } else if (update == 1.f) { - // If the request is to "go to max", then take it regardless - maxDesiredSdrHdrRatio = 1.f; - } else if (maxDesiredSdrHdrRatio != 1.f) { - // If we're not currently asked to "go to max", then take the max - // of the incoming requests - maxDesiredSdrHdrRatio = std::max(maxDesiredSdrHdrRatio, update); - } + maxDesiredHdrSdrRatio = std::max(maxDesiredHdrSdrRatio, update); } }; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 5f95859fd3..b67188b1e0 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -2800,7 +2800,12 @@ void SurfaceFlinger::postComposition(nsecs_t callTime) { const auto* outputLayer = compositionDisplay->getOutputLayerForLayer(layerFe); if (outputLayer) { - info.mergeDesiredRatio(snapshot.desiredSdrHdrRatio); + // TODO(b/267350616): Rename SdrHdrRatio -> HdrSdrRatio + // everywhere + const float desiredHdrSdrRatio = snapshot.desiredSdrHdrRatio <= 1.f + ? std::numeric_limits::infinity() + : snapshot.desiredSdrHdrRatio; + info.mergeDesiredRatio(desiredHdrSdrRatio); info.numberOfHdrLayers++; const auto displayFrame = outputLayer->getState().displayFrame; const int32_t area = displayFrame.width() * displayFrame.height(); -- cgit v1.2.3-59-g8ed1b From dd0635d5169003c1119f78853289135cbfc71121 Mon Sep 17 00:00:00 2001 From: Zixuan Qu Date: Mon, 6 Feb 2023 04:52:38 +0000 Subject: Add virtual input device native classes. Add VirtualInputDevice base class and a set of subclasses for each device type. Each virtual input device wraps a fd representing the uinput device and a set of write...event() methods. Most logic are moved from InputController JNI code: see ag/21294055 for reference. Test: atest VirtualInputTest VirtualMouseTest VirtualKeyboardTest VirtualTouchscreenTest VirtualDpadTest Bug: 267515782 Change-Id: Ie3a580acc890ac5af7461f012e05eb9ed3709a5f Merged-In: Ie3a580acc890ac5af7461f012e05eb9ed3709a5f --- include/input/VirtualInputDevice.h | 97 ++++++++++ libs/input/Android.bp | 3 + libs/input/VirtualInputDevice.cpp | 378 +++++++++++++++++++++++++++++++++++++ 3 files changed, 478 insertions(+) create mode 100644 include/input/VirtualInputDevice.h create mode 100644 libs/input/VirtualInputDevice.cpp (limited to 'libs') diff --git a/include/input/VirtualInputDevice.h b/include/input/VirtualInputDevice.h new file mode 100644 index 0000000000..13ffb581b4 --- /dev/null +++ b/include/input/VirtualInputDevice.h @@ -0,0 +1,97 @@ +/* + * Copyright (C) 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include + +namespace android { + +enum class UinputAction { + RELEASE = 0, + PRESS = 1, + MOVE = 2, + CANCEL = 3, +}; + +class VirtualInputDevice { +public: + VirtualInputDevice(android::base::unique_fd fd); + virtual ~VirtualInputDevice(); + +protected: + const android::base::unique_fd mFd; + bool writeInputEvent(uint16_t type, uint16_t code, int32_t value); + bool writeEvKeyEvent(int32_t androidCode, int32_t androidAction, + const std::map& evKeyCodeMapping, + const std::map& actionMapping); +}; + +class VirtualKeyboard : public VirtualInputDevice { +public: + static const std::map KEY_CODE_MAPPING; + // Expose to share with VirtualDpad. + static const std::map KEY_ACTION_MAPPING; + VirtualKeyboard(android::base::unique_fd fd); + virtual ~VirtualKeyboard() override; + bool writeKeyEvent(int32_t androidKeyCode, int32_t androidAction); +}; + +class VirtualDpad : public VirtualInputDevice { +public: + static const std::map DPAD_KEY_CODE_MAPPING; + VirtualDpad(android::base::unique_fd fd); + virtual ~VirtualDpad() override; + bool writeDpadKeyEvent(int32_t androidKeyCode, int32_t androidAction); +}; + +class VirtualMouse : public VirtualInputDevice { +public: + VirtualMouse(android::base::unique_fd fd); + virtual ~VirtualMouse() override; + bool writeButtonEvent(int32_t androidButtonCode, int32_t androidAction); + // TODO(b/259554911): changing float parameters to int32_t. + bool writeRelativeEvent(float relativeX, float relativeY); + bool writeScrollEvent(float xAxisMovement, float yAxisMovement); + +private: + static const std::map BUTTON_ACTION_MAPPING; + static const std::map BUTTON_CODE_MAPPING; +}; + +class VirtualTouchscreen : public VirtualInputDevice { +public: + VirtualTouchscreen(android::base::unique_fd fd); + virtual ~VirtualTouchscreen() override; + // TODO(b/259554911): changing float parameters to int32_t. + bool writeTouchEvent(int32_t pointerId, int32_t toolType, int32_t action, float locationX, + float locationY, float pressure, float majorAxisSize); + +private: + static const std::map TOUCH_ACTION_MAPPING; + static const std::map TOOL_TYPE_MAPPING; + + /* The set of active touch pointers on this device. + * We only allow pointer id to go up to MAX_POINTERS because the maximum slots of virtual + * touchscreen is set up with MAX_POINTERS. Note that in other cases Android allows pointer id + * to go up to MAX_POINTERS_ID. + */ + std::bitset mActivePointers{}; + bool isValidPointerId(int32_t pointerId, UinputAction uinputAction); + bool handleTouchDown(int32_t pointerId); + bool handleTouchUp(int32_t pointerId); +}; +} // namespace android diff --git a/libs/input/Android.bp b/libs/input/Android.bp index fd4fc16deb..3809b6dd81 100644 --- a/libs/input/Android.bp +++ b/libs/input/Android.bp @@ -57,6 +57,7 @@ cc_library { "TouchVideoFrame.cpp", "VelocityControl.cpp", "VelocityTracker.cpp", + "VirtualInputDevice.cpp", "VirtualKeyMap.cpp", ], @@ -124,6 +125,8 @@ cc_library { enabled: false, }, include_dirs: [ + "bionic/libc/kernel/android/uapi/", + "bionic/libc/kernel/uapi", "frameworks/native/libs/arect/include", ], }, diff --git a/libs/input/VirtualInputDevice.cpp b/libs/input/VirtualInputDevice.cpp new file mode 100644 index 0000000000..3c1f2b6b56 --- /dev/null +++ b/libs/input/VirtualInputDevice.cpp @@ -0,0 +1,378 @@ +/* + * Copyright (C) 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define LOG_TAG "VirtualInputDevice" + +#include +#include +#include +#include * diff --git a/libs/jpegrecoverymap/jpegrutils.cpp b/libs/jpegrecoverymap/jpegrutils.cpp index ff96447320..cde0ceb520 100644 --- a/libs/jpegrecoverymap/jpegrutils.cpp +++ b/libs/jpegrecoverymap/jpegrutils.cpp @@ -15,14 +15,17 @@ */ #include -#include + +#include +#include + #include #include #include #include #include #include -#include +#include using namespace photos_editing_formats::image_io; using namespace std; @@ -230,26 +233,26 @@ const string kItemMime = Name(kItemPrefix, "Mime"); const string kItemSemantic = Name(kItemPrefix, "Semantic"); // Item XMP constants - element and attribute values -const string kSemanticPrimary = "Primary"; -const string kSemanticRecoveryMap = "RecoveryMap"; -const string kMimeImageJpeg = "image/jpeg"; - -// RecoveryMap XMP constants - URI and namespace prefix -const string kRecoveryMapUri = "http://ns.adobe.com/hdr-gain-map/1.0/"; -const string kRecoveryMapPrefix = "hdrgm"; - -// RecoveryMap XMP constants - element and attribute names -const string kMapVersion = Name(kRecoveryMapPrefix, "Version"); -const string kMapGainMapMin = Name(kRecoveryMapPrefix, "GainMapMin"); -const string kMapGainMapMax = Name(kRecoveryMapPrefix, "GainMapMax"); -const string kMapGamma = Name(kRecoveryMapPrefix, "Gamma"); -const string kMapOffsetSdr = Name(kRecoveryMapPrefix, "OffsetSDR"); -const string kMapOffsetHdr = Name(kRecoveryMapPrefix, "OffsetHDR"); -const string kMapHDRCapacityMin = Name(kRecoveryMapPrefix, "HDRCapacityMin"); -const string kMapHDRCapacityMax = Name(kRecoveryMapPrefix, "HDRCapacityMax"); -const string kMapBaseRendition = Name(kRecoveryMapPrefix, "BaseRendition"); - -// RecoveryMap XMP constants - names for XMP handlers +const string kSemanticPrimary = "Primary"; +const string kSemanticGainMap = "GainMap"; +const string kMimeImageJpeg = "image/jpeg"; + +// GainMap XMP constants - URI and namespace prefix +const string kGainMapUri = "http://ns.adobe.com/hdr-gain-map/1.0/"; +const string kGainMapPrefix = "hdrgm"; + +// GainMap XMP constants - element and attribute names +const string kMapVersion = Name(kGainMapPrefix, "Version"); +const string kMapGainMapMin = Name(kGainMapPrefix, "GainMapMin"); +const string kMapGainMapMax = Name(kGainMapPrefix, "GainMapMax"); +const string kMapGamma = Name(kGainMapPrefix, "Gamma"); +const string kMapOffsetSdr = Name(kGainMapPrefix, "OffsetSDR"); +const string kMapOffsetHdr = Name(kGainMapPrefix, "OffsetHDR"); +const string kMapHDRCapacityMin = Name(kGainMapPrefix, "HDRCapacityMin"); +const string kMapHDRCapacityMax = Name(kGainMapPrefix, "HDRCapacityMax"); +const string kMapBaseRenditionIsHDR = Name(kGainMapPrefix, "BaseRenditionIsHDR"); + +// GainMap XMP constants - names for XMP handlers const string XMPXmlHandler::minContentBoostAttrName = kMapGainMapMin; const string XMPXmlHandler::maxContentBoostAttrName = kMapGainMapMax; @@ -313,15 +316,23 @@ string generateXmpForPrimaryImage(int secondary_image_length) { writer.StartWritingElement("rdf:Description"); writer.WriteXmlns(kContainerPrefix, kContainerUri); writer.WriteXmlns(kItemPrefix, kItemUri); + writer.StartWritingElements(kConDirSeq); - size_t item_depth = writer.StartWritingElements(kLiItem); + + size_t item_depth = writer.StartWritingElement("rdf:li"); + writer.WriteAttributeNameAndValue("rdf:parseType", "Resource"); + writer.StartWritingElement(kConItem); writer.WriteAttributeNameAndValue(kItemSemantic, kSemanticPrimary); writer.WriteAttributeNameAndValue(kItemMime, kMimeImageJpeg); writer.FinishWritingElementsToDepth(item_depth); - writer.StartWritingElements(kLiItem); - writer.WriteAttributeNameAndValue(kItemSemantic, kSemanticRecoveryMap); + + writer.StartWritingElement("rdf:li"); + writer.WriteAttributeNameAndValue("rdf:parseType", "Resource"); + writer.StartWritingElement(kConItem); + writer.WriteAttributeNameAndValue(kItemSemantic, kSemanticGainMap); writer.WriteAttributeNameAndValue(kItemMime, kMimeImageJpeg); writer.WriteAttributeNameAndValue(kItemLength, secondary_image_length); + writer.FinishWriting(); return ss.str(); @@ -329,7 +340,6 @@ string generateXmpForPrimaryImage(int secondary_image_length) { string generateXmpForSecondaryImage(jpegr_metadata_struct& metadata) { const vector kConDirSeq({kConDirectory, string("rdf:Seq")}); - const vector kLiItem({string("rdf:li"), kConItem}); std::stringstream ss; photos_editing_formats::image_io::XmlWriter writer(ss); @@ -339,16 +349,17 @@ string generateXmpForSecondaryImage(jpegr_metadata_struct& metadata) { writer.StartWritingElement("rdf:RDF"); writer.WriteXmlns("rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#"); writer.StartWritingElement("rdf:Description"); - writer.WriteXmlns(kRecoveryMapPrefix, kRecoveryMapUri); + writer.WriteXmlns(kGainMapPrefix, kGainMapUri); writer.WriteAttributeNameAndValue(kMapVersion, metadata.version); writer.WriteAttributeNameAndValue(kMapGainMapMin, log2(metadata.minContentBoost)); writer.WriteAttributeNameAndValue(kMapGainMapMax, log2(metadata.maxContentBoost)); writer.WriteAttributeNameAndValue(kMapGamma, "1"); writer.WriteAttributeNameAndValue(kMapOffsetSdr, "0"); writer.WriteAttributeNameAndValue(kMapOffsetHdr, "0"); - writer.WriteAttributeNameAndValue(kMapHDRCapacityMin, "0"); - writer.WriteAttributeNameAndValue(kMapHDRCapacityMax, "2.3"); - writer.WriteAttributeNameAndValue(kMapBaseRendition, "SDR"); + writer.WriteAttributeNameAndValue( + kMapHDRCapacityMin, std::max(log2(metadata.minContentBoost), 0.0f)); + writer.WriteAttributeNameAndValue(kMapHDRCapacityMax, log2(metadata.maxContentBoost)); + writer.WriteAttributeNameAndValue(kMapBaseRenditionIsHDR, "False"); writer.FinishWriting(); return ss.str(); diff --git a/libs/jpegrecoverymap/tests/jpegr_test.cpp b/libs/jpegrecoverymap/tests/jpegr_test.cpp index df90f53c41..7c669aba0a 100644 --- a/libs/jpegrecoverymap/tests/jpegr_test.cpp +++ b/libs/jpegrecoverymap/tests/jpegr_test.cpp @@ -192,8 +192,8 @@ TEST_F(JpegRTest, writeXmpThenRead) { jpegr_metadata_struct metadata_read; EXPECT_TRUE(getMetadataFromXMP(xmpData.data(), xmpData.size(), &metadata_read)); - ASSERT_EQ(metadata_expected.maxContentBoost, metadata_read.maxContentBoost); - ASSERT_EQ(metadata_expected.minContentBoost, metadata_read.minContentBoost); + EXPECT_FLOAT_EQ(metadata_expected.maxContentBoost, metadata_read.maxContentBoost); + EXPECT_FLOAT_EQ(metadata_expected.minContentBoost, metadata_read.minContentBoost); } /* Test Encode API-0 and decode */ -- cgit v1.2.3-59-g8ed1b From e4f832e21dbad52f7b455d557584d8baad66dd6f Mon Sep 17 00:00:00 2001 From: John Reck Date: Wed, 5 Apr 2023 15:07:27 -0400 Subject: Remove incorrect isDataSpaceValid Bug: 276807477 Test: SilkFX demo Change-Id: I3d11924199b4eb18cd0ec3fbddc88ed7d5c42a6e --- libs/nativewindow/ANativeWindow.cpp | 24 +----------------------- 1 file changed, 1 insertion(+), 23 deletions(-) (limited to 'libs') diff --git a/libs/nativewindow/ANativeWindow.cpp b/libs/nativewindow/ANativeWindow.cpp index 5306529fcb..dd5958de28 100644 --- a/libs/nativewindow/ANativeWindow.cpp +++ b/libs/nativewindow/ANativeWindow.cpp @@ -79,27 +79,6 @@ static int64_t query64(ANativeWindow* window, int what) { return res < 0 ? res : value; } -static bool isDataSpaceValid(ANativeWindow* window, int32_t dataSpace) { - bool supported = false; - switch (dataSpace) { - case HAL_DATASPACE_UNKNOWN: - case HAL_DATASPACE_V0_SRGB: - return true; - // These data space need wide gamut support. - case HAL_DATASPACE_V0_SCRGB_LINEAR: - case HAL_DATASPACE_V0_SCRGB: - case HAL_DATASPACE_DISPLAY_P3: - native_window_get_wide_color_support(window, &supported); - return supported; - // These data space need HDR support. - case HAL_DATASPACE_BT2020_PQ: - native_window_get_hdr_support(window, &supported); - return supported; - default: - return false; - } -} - /************************************************************************************************** * NDK **************************************************************************************************/ @@ -219,8 +198,7 @@ int32_t ANativeWindow_setBuffersDataSpace(ANativeWindow* window, int32_t dataSpa static_assert(static_cast(ADATASPACE_DEPTH) == static_cast(HAL_DATASPACE_DEPTH)); static_assert(static_cast(ADATASPACE_DYNAMIC_DEPTH) == static_cast(HAL_DATASPACE_DYNAMIC_DEPTH)); - if (!window || !query(window, NATIVE_WINDOW_IS_VALID) || - !isDataSpaceValid(window, dataSpace)) { + if (!window || !query(window, NATIVE_WINDOW_IS_VALID)) { return -EINVAL; } return native_window_set_buffers_data_space(window, -- cgit v1.2.3-59-g8ed1b From 265f96fb55dcacb3dc038ef5b2f9d9387c9fc037 Mon Sep 17 00:00:00 2001 From: Ayush Jain Date: Thu, 6 Apr 2023 01:00:25 +0000 Subject: Revert "Remove incorrect isDataSpaceValid" MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This reverts commit e4f832e21dbad52f7b455d557584d8baad66dd6f. Reason for revert: DroidMonitor: Potential culprit for Bug b/277122111 - verifying through ABTD before revert submission. This is part of the standard investigation process, and does not mean your CL will be reverted.†Change-Id: I0fc4f98eb83448562c57433aa68018bcfee746bf --- libs/nativewindow/ANativeWindow.cpp | 24 +++++++++++++++++++++++- 1 file changed, 23 insertions(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/nativewindow/ANativeWindow.cpp b/libs/nativewindow/ANativeWindow.cpp index dd5958de28..5306529fcb 100644 --- a/libs/nativewindow/ANativeWindow.cpp +++ b/libs/nativewindow/ANativeWindow.cpp @@ -79,6 +79,27 @@ static int64_t query64(ANativeWindow* window, int what) { return res < 0 ? res : value; } +static bool isDataSpaceValid(ANativeWindow* window, int32_t dataSpace) { + bool supported = false; + switch (dataSpace) { + case HAL_DATASPACE_UNKNOWN: + case HAL_DATASPACE_V0_SRGB: + return true; + // These data space need wide gamut support. + case HAL_DATASPACE_V0_SCRGB_LINEAR: + case HAL_DATASPACE_V0_SCRGB: + case HAL_DATASPACE_DISPLAY_P3: + native_window_get_wide_color_support(window, &supported); + return supported; + // These data space need HDR support. + case HAL_DATASPACE_BT2020_PQ: + native_window_get_hdr_support(window, &supported); + return supported; + default: + return false; + } +} + /************************************************************************************************** * NDK **************************************************************************************************/ @@ -198,7 +219,8 @@ int32_t ANativeWindow_setBuffersDataSpace(ANativeWindow* window, int32_t dataSpa static_assert(static_cast(ADATASPACE_DEPTH) == static_cast(HAL_DATASPACE_DEPTH)); static_assert(static_cast(ADATASPACE_DYNAMIC_DEPTH) == static_cast(HAL_DATASPACE_DYNAMIC_DEPTH)); - if (!window || !query(window, NATIVE_WINDOW_IS_VALID)) { + if (!window || !query(window, NATIVE_WINDOW_IS_VALID) || + !isDataSpaceValid(window, dataSpace)) { return -EINVAL; } return native_window_set_buffers_data_space(window, -- cgit v1.2.3-59-g8ed1b From dbd14eb7bcfc3255455c343da1b52f99bbd864ff Mon Sep 17 00:00:00 2001 From: Cody Heiner Date: Thu, 30 Mar 2023 18:41:45 -0700 Subject: Add outputLength method Test: build succeeds, `atest libinput-tests` passes. Bug: 268245099 Change-Id: I030da703a907eef44e85d186144eddc53b5998cc --- include/input/TfLiteMotionPredictor.h | 3 +++ libs/input/TfLiteMotionPredictor.cpp | 4 ++++ libs/input/tests/TfLiteMotionPredictor_test.cpp | 6 ++++-- 3 files changed, 11 insertions(+), 2 deletions(-) (limited to 'libs') diff --git a/include/input/TfLiteMotionPredictor.h b/include/input/TfLiteMotionPredictor.h index 7de551b417..a340bd0575 100644 --- a/include/input/TfLiteMotionPredictor.h +++ b/include/input/TfLiteMotionPredictor.h @@ -106,6 +106,9 @@ public: // Returns the length of the model's input buffers. size_t inputLength() const; + // Returns the length of the model's output buffers. + size_t outputLength() const; + // Executes the model. // Returns true if the model successfully executed and the output tensors can be read. bool invoke(); diff --git a/libs/input/TfLiteMotionPredictor.cpp b/libs/input/TfLiteMotionPredictor.cpp index 3b061d1cf1..85fa176129 100644 --- a/libs/input/TfLiteMotionPredictor.cpp +++ b/libs/input/TfLiteMotionPredictor.cpp @@ -346,6 +346,10 @@ size_t TfLiteMotionPredictorModel::inputLength() const { return getTensorBuffer(mInputR).size(); } +size_t TfLiteMotionPredictorModel::outputLength() const { + return getTensorBuffer(mOutputR).size(); +} + std::span TfLiteMotionPredictorModel::inputR() { return getTensorBuffer(mInputR); } diff --git a/libs/input/tests/TfLiteMotionPredictor_test.cpp b/libs/input/tests/TfLiteMotionPredictor_test.cpp index 6e76ac1e52..b5ed9e4430 100644 --- a/libs/input/tests/TfLiteMotionPredictor_test.cpp +++ b/libs/input/tests/TfLiteMotionPredictor_test.cpp @@ -139,8 +139,10 @@ TEST(TfLiteMotionPredictorTest, ModelInputOutputLength) { ASSERT_TRUE(model->invoke()); - ASSERT_EQ(model->outputR().size(), model->outputPhi().size()); - ASSERT_EQ(model->outputR().size(), model->outputPressure().size()); + const int outputLength = model->outputLength(); + ASSERT_EQ(outputLength, model->outputR().size()); + ASSERT_EQ(outputLength, model->outputPhi().size()); + ASSERT_EQ(outputLength, model->outputPressure().size()); } TEST(TfLiteMotionPredictorTest, ModelOutput) { -- cgit v1.2.3-59-g8ed1b From 74c7ae1ff65d92c9e5a79498ab6f6ce9c17fc2a9 Mon Sep 17 00:00:00 2001 From: Alec Mouri Date: Sun, 26 Mar 2023 02:57:47 +0000 Subject: Strengthen dataspace guarantees in SurfaceFlinger. Correctly converting from yuv to rgb in RenderEngine requires that the buffer dataspace is accurate. So, if the dataspace on a layer differs from the buffer then update the dataspace in the buffer's metadata to be consistent. Moreover, some GPU drivers do not perform yuv2rgb in a reasonable way when the dataspace is UNKNOWN. In that case, reauthor the dataspace to be sRGB so that there is consistent behavior for an UNKNOWN dataspace. Finally, some GPU drivers cache gralloc metadata on creation of GPU resources, which is not compliant with gralloc expectations. So that vendors have some time to fix the drivers and so that GSI tests pass, recreate GPU resources when the vendor partition is old and the buffer is a YCbCr format. Bug: 247826480 Test: SurfaceControlTest Change-Id: Iee2641acce3926c826e96c56ececb431868d8598 --- libs/renderengine/ExternalTexture.cpp | 17 ++++++-- .../include/renderengine/ExternalTexture.h | 2 + .../include/renderengine/impl/ExternalTexture.h | 2 + .../renderengine/mock/FakeExternalTexture.h | 1 + services/surfaceflinger/Layer.cpp | 47 ++++++++++++++++++---- services/surfaceflinger/Layer.h | 2 - .../Tracing/TransactionProtoParser.cpp | 1 + .../tests/unittests/CompositionTest.cpp | 6 +-- 8 files changed, 61 insertions(+), 17 deletions(-) (limited to 'libs') diff --git a/libs/renderengine/ExternalTexture.cpp b/libs/renderengine/ExternalTexture.cpp index 210dca5429..9eb42cd8e1 100644 --- a/libs/renderengine/ExternalTexture.cpp +++ b/libs/renderengine/ExternalTexture.cpp @@ -14,17 +14,17 @@ * limitations under the License. */ +#include #include #include #include - -#include "log/log_main.h" +#include namespace android::renderengine::impl { ExternalTexture::ExternalTexture(const sp& buffer, renderengine::RenderEngine& renderEngine, uint32_t usage) - : mBuffer(buffer), mRenderEngine(renderEngine) { + : mBuffer(buffer), mRenderEngine(renderEngine), mWritable(usage & WRITEABLE) { LOG_ALWAYS_FATAL_IF(buffer == nullptr, "Attempted to bind a null buffer to an external texture!"); // GLESRenderEngine has a separate texture cache for output buffers, @@ -35,11 +35,20 @@ ExternalTexture::ExternalTexture(const sp& buffer, renderengine::RenderEngine::RenderEngineType::THREADED)) { return; } - mRenderEngine.mapExternalTextureBuffer(mBuffer, usage & WRITEABLE); + mRenderEngine.mapExternalTextureBuffer(mBuffer, mWritable); } ExternalTexture::~ExternalTexture() { mRenderEngine.unmapExternalTextureBuffer(std::move(mBuffer)); } +void ExternalTexture::remapBuffer() { + ATRACE_CALL(); + { + auto buf = mBuffer; + mRenderEngine.unmapExternalTextureBuffer(std::move(buf)); + } + mRenderEngine.mapExternalTextureBuffer(mBuffer, mWritable); +} + } // namespace android::renderengine::impl diff --git a/libs/renderengine/include/renderengine/ExternalTexture.h b/libs/renderengine/include/renderengine/ExternalTexture.h index 621a209afa..82e5d83c30 100644 --- a/libs/renderengine/include/renderengine/ExternalTexture.h +++ b/libs/renderengine/include/renderengine/ExternalTexture.h @@ -46,6 +46,8 @@ public: // Retrieves the buffer that is bound to this texture. virtual const sp& getBuffer() const = 0; + virtual void remapBuffer() = 0; + Rect getBounds() const { return {0, 0, static_cast(getWidth()), static_cast(getHeight())}; } diff --git a/libs/renderengine/include/renderengine/impl/ExternalTexture.h b/libs/renderengine/include/renderengine/impl/ExternalTexture.h index c0e24f0c10..d30262d985 100644 --- a/libs/renderengine/include/renderengine/impl/ExternalTexture.h +++ b/libs/renderengine/include/renderengine/impl/ExternalTexture.h @@ -51,10 +51,12 @@ public: bool hasSameBuffer(const renderengine::ExternalTexture& other) const override { return getBuffer() == other.getBuffer(); } + void remapBuffer() override; private: sp mBuffer; android::renderengine::RenderEngine& mRenderEngine; + const bool mWritable; }; } // namespace android::renderengine::impl diff --git a/libs/renderengine/include/renderengine/mock/FakeExternalTexture.h b/libs/renderengine/include/renderengine/mock/FakeExternalTexture.h index b95f011753..474e2e72c8 100644 --- a/libs/renderengine/include/renderengine/mock/FakeExternalTexture.h +++ b/libs/renderengine/include/renderengine/mock/FakeExternalTexture.h @@ -45,6 +45,7 @@ public: uint64_t getId() const override { return mId; } PixelFormat getPixelFormat() const override { return mPixelFormat; } uint64_t getUsage() const override { return mUsage; } + void remapBuffer() override {} ~FakeExternalTexture() = default; }; diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index c1920bae50..7d16aad9bf 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -171,8 +171,7 @@ Layer::Layer(const LayerCreationArgs& args) mDrawingState.crop.makeInvalid(); mDrawingState.acquireFence = sp::make(-1); mDrawingState.acquireFenceTime = std::make_shared(mDrawingState.acquireFence); - mDrawingState.dataspace = ui::Dataspace::UNKNOWN; - mDrawingState.dataspaceRequested = false; + mDrawingState.dataspace = ui::Dataspace::V0_SRGB; mDrawingState.hdrMetadata.validTypes = 0; mDrawingState.surfaceDamageRegion = Region::INVALID_REGION; mDrawingState.cornerRadius = 0.0f; @@ -208,7 +207,6 @@ Layer::Layer(const LayerCreationArgs& args) mPremultipliedAlpha = !(args.flags & ISurfaceComposerClient::eNonPremultiplied); mPotentialCursor = args.flags & ISurfaceComposerClient::eCursorWindow; mProtectedByApp = args.flags & ISurfaceComposerClient::eProtectedByApp; - mDrawingState.dataspace = ui::Dataspace::V0_SRGB; mSnapshot->sequence = sequence; mSnapshot->name = getDebugName(); @@ -3136,7 +3134,6 @@ void Layer::recordLayerHistoryAnimationTx(const scheduler::LayerProps& layerProp } bool Layer::setDataspace(ui::Dataspace dataspace) { - mDrawingState.dataspaceRequested = true; if (mDrawingState.dataspace == dataspace) return false; mDrawingState.dataspace = dataspace; mDrawingState.modified = true; @@ -3401,6 +3398,42 @@ void Layer::gatherBufferInfo() { mBufferInfo.mTransform = mDrawingState.bufferTransform; auto lastDataspace = mBufferInfo.mDataspace; mBufferInfo.mDataspace = translateDataspace(mDrawingState.dataspace); + if (mBufferInfo.mBuffer != nullptr) { + auto& mapper = GraphicBufferMapper::get(); + // TODO: We should measure if it's faster to do a blind write if we're on newer api levels + // and don't need to possibly remaps buffers. + ui::Dataspace dataspace = ui::Dataspace::UNKNOWN; + status_t err = OK; + { + ATRACE_NAME("getDataspace"); + err = mapper.getDataspace(mBufferInfo.mBuffer->getBuffer()->handle, &dataspace); + } + if (err != OK || dataspace != mBufferInfo.mDataspace) { + { + ATRACE_NAME("setDataspace"); + err = mapper.setDataspace(mBufferInfo.mBuffer->getBuffer()->handle, + static_cast(mBufferInfo.mDataspace)); + } + + // Some GPU drivers may cache gralloc metadata which means before we composite we need + // to upsert RenderEngine's caches. Put in a special workaround to be backwards + // compatible with old vendors, with a ticking clock. + static const int32_t kVendorVersion = + base::GetIntProperty("ro.vndk.version", __ANDROID_API_FUTURE__); + if (const auto format = + static_cast( + mBufferInfo.mBuffer->getPixelFormat()); + err == OK && kVendorVersion < __ANDROID_API_U__ && + (format == + aidl::android::hardware::graphics::common::PixelFormat:: + IMPLEMENTATION_DEFINED || + format == aidl::android::hardware::graphics::common::PixelFormat::YCBCR_420_888 || + format == aidl::android::hardware::graphics::common::PixelFormat::YV12 || + format == aidl::android::hardware::graphics::common::PixelFormat::YCBCR_P010)) { + mBufferInfo.mBuffer->remapBuffer(); + } + } + } if (lastDataspace != mBufferInfo.mDataspace) { mFlinger->mHdrLayerInfoChanged = true; } @@ -3991,10 +4024,6 @@ uint32_t Layer::getBufferTransform() const { } ui::Dataspace Layer::getDataSpace() const { - return mDrawingState.dataspaceRequested ? getRequestedDataSpace() : ui::Dataspace::UNKNOWN; -} - -ui::Dataspace Layer::getRequestedDataSpace() const { return hasBufferOrSidebandStream() ? mBufferInfo.mDataspace : mDrawingState.dataspace; } @@ -4002,6 +4031,8 @@ ui::Dataspace Layer::translateDataspace(ui::Dataspace dataspace) { ui::Dataspace updatedDataspace = dataspace; // translate legacy dataspaces to modern dataspaces switch (dataspace) { + // Treat unknown dataspaces as V0_sRGB + case ui::Dataspace::UNKNOWN: case ui::Dataspace::SRGB: updatedDataspace = ui::Dataspace::V0_SRGB; break; diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index 552ea3701c..429df37f14 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -137,7 +137,6 @@ public: wp touchableRegionCrop; ui::Dataspace dataspace; - bool dataspaceRequested; uint64_t frameNumber; ui::Transform transform; @@ -332,7 +331,6 @@ public: virtual FrameRateCompatibility getDefaultFrameRateCompatibility() const; // ui::Dataspace getDataSpace() const; - ui::Dataspace getRequestedDataSpace() const; virtual sp getCompositionEngineLayerFE() const; virtual sp copyCompositionEngineLayerFE() const; diff --git a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp index 7642122adc..a64a9af310 100644 --- a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp +++ b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp @@ -47,6 +47,7 @@ public: uint64_t getId() const override { return mId; } PixelFormat getPixelFormat() const override { return mPixelFormat; } uint64_t getUsage() const override { return mUsage; } + void remapBuffer() override {} ~FakeExternalTexture() = default; }; diff --git a/services/surfaceflinger/tests/unittests/CompositionTest.cpp b/services/surfaceflinger/tests/unittests/CompositionTest.cpp index 19a93e1820..6391fec577 100644 --- a/services/surfaceflinger/tests/unittests/CompositionTest.cpp +++ b/services/surfaceflinger/tests/unittests/CompositionTest.cpp @@ -605,7 +605,7 @@ struct BaseLayerProperties { EXPECT_EQ(false, layer.source.buffer.isOpaque); EXPECT_EQ(0.0, layer.geometry.roundedCornersRadius.x); EXPECT_EQ(0.0, layer.geometry.roundedCornersRadius.y); - EXPECT_EQ(ui::Dataspace::UNKNOWN, layer.sourceDataspace); + EXPECT_EQ(ui::Dataspace::V0_SRGB, layer.sourceDataspace); EXPECT_EQ(LayerProperties::COLOR[3], layer.alpha); return resultFuture; }); @@ -654,7 +654,7 @@ struct BaseLayerProperties { layer.source.solidColor); EXPECT_EQ(0.0, layer.geometry.roundedCornersRadius.x); EXPECT_EQ(0.0, layer.geometry.roundedCornersRadius.y); - EXPECT_EQ(ui::Dataspace::UNKNOWN, layer.sourceDataspace); + EXPECT_EQ(ui::Dataspace::V0_SRGB, layer.sourceDataspace); EXPECT_EQ(LayerProperties::COLOR[3], layer.alpha); return resultFuture; }); @@ -731,7 +731,7 @@ struct CommonSecureLayerProperties : public BaseLayerProperties EXPECT_EQ(half3(0.0f, 0.0f, 0.0f), layer.source.solidColor); EXPECT_EQ(0.0, layer.geometry.roundedCornersRadius.x); EXPECT_EQ(0.0, layer.geometry.roundedCornersRadius.y); - EXPECT_EQ(ui::Dataspace::UNKNOWN, layer.sourceDataspace); + EXPECT_EQ(ui::Dataspace::V0_SRGB, layer.sourceDataspace); EXPECT_EQ(1.0f, layer.alpha); return resultFuture; }); -- cgit v1.2.3-59-g8ed1b From cbfd41f514985e89f14e8f40bafa3d087fd32f58 Mon Sep 17 00:00:00 2001 From: John Reck Date: Thu, 6 Apr 2023 17:01:32 +0000 Subject: Revert "Revert "Remove incorrect isDataSpaceValid"" This reverts commit 265f96fb55dcacb3dc038ef5b2f9d9387c9fc037. Reason for revert: Fixed underlying issue Bug: 276807477 Test: atest android.graphics.cts.ANativeWindowTest#testSetBuffersDataSpace Change-Id: I101c246f673bf279c3c441759b82bdc607794b75 --- libs/nativewindow/ANativeWindow.cpp | 24 +----------------------- 1 file changed, 1 insertion(+), 23 deletions(-) (limited to 'libs') diff --git a/libs/nativewindow/ANativeWindow.cpp b/libs/nativewindow/ANativeWindow.cpp index 5306529fcb..dd5958de28 100644 --- a/libs/nativewindow/ANativeWindow.cpp +++ b/libs/nativewindow/ANativeWindow.cpp @@ -79,27 +79,6 @@ static int64_t query64(ANativeWindow* window, int what) { return res < 0 ? res : value; } -static bool isDataSpaceValid(ANativeWindow* window, int32_t dataSpace) { - bool supported = false; - switch (dataSpace) { - case HAL_DATASPACE_UNKNOWN: - case HAL_DATASPACE_V0_SRGB: - return true; - // These data space need wide gamut support. - case HAL_DATASPACE_V0_SCRGB_LINEAR: - case HAL_DATASPACE_V0_SCRGB: - case HAL_DATASPACE_DISPLAY_P3: - native_window_get_wide_color_support(window, &supported); - return supported; - // These data space need HDR support. - case HAL_DATASPACE_BT2020_PQ: - native_window_get_hdr_support(window, &supported); - return supported; - default: - return false; - } -} - /************************************************************************************************** * NDK **************************************************************************************************/ @@ -219,8 +198,7 @@ int32_t ANativeWindow_setBuffersDataSpace(ANativeWindow* window, int32_t dataSpa static_assert(static_cast(ADATASPACE_DEPTH) == static_cast(HAL_DATASPACE_DEPTH)); static_assert(static_cast(ADATASPACE_DYNAMIC_DEPTH) == static_cast(HAL_DATASPACE_DYNAMIC_DEPTH)); - if (!window || !query(window, NATIVE_WINDOW_IS_VALID) || - !isDataSpaceValid(window, dataSpace)) { + if (!window || !query(window, NATIVE_WINDOW_IS_VALID)) { return -EINVAL; } return native_window_set_buffers_data_space(window, -- cgit v1.2.3-59-g8ed1b From 66ca6e39599d81e64b897e96b8e5999a2351e27e Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Wed, 5 Apr 2023 12:22:54 -0700 Subject: JPEG/R: stride support Bug: 264715926 Test: jpegr_test.cpp, manual test with camera/display app Change-Id: I92c1d19b8bd49060794b4a9427c67017aa6743a9 --- .../include/jpegrecoverymap/jpegr.h | 28 ++++- .../include/jpegrecoverymap/jpegrerrorcode.h | 2 + libs/jpegrecoverymap/jpegr.cpp | 136 ++++++++++++++------- libs/jpegrecoverymap/recoverymapmath.cpp | 29 +++-- .../tests/data/raw_p010_image_with_stride.p010 | Bin 0 -> 2782080 bytes libs/jpegrecoverymap/tests/jpegr_test.cpp | 59 +++++++++ 6 files changed, 199 insertions(+), 55 deletions(-) create mode 100644 libs/jpegrecoverymap/tests/data/raw_p010_image_with_stride.p010 (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h index 1ab1dd7245..766d473520 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h @@ -59,12 +59,26 @@ struct jpegr_info_struct { struct jpegr_uncompressed_struct { // Pointer to the data location. void* data; - // Width of the recovery map or image in pixels. + // Width of the recovery map or the luma plane of the image in pixels. int width; - // Height of the recovery map or image in pixels. + // Height of the recovery map or the luma plane of the image in pixels. int height; // Color gamut. jpegr_color_gamut colorGamut; + + // Values below are optional + // Pointer to chroma data, if it's NULL, chroma plane is considered to be immediately + // following after the luma plane. + // Note: currently this feature is only supported for P010 image (HDR input). + void* chroma_data = nullptr; + // Strides of Y plane in number of pixels, using 0 to present uninitialized, must be + // larger than or equal to luma width. + // Note: currently this feature is only supported for P010 image (HDR input). + int luma_stride = 0; + // Strides of UV plane in number of pixels, using 0 to present uninitialized, must be + // larger than or equal to chroma width. + // Note: currently this feature is only supported for P010 image (HDR input). + int chroma_stride = 0; }; /* @@ -358,6 +372,16 @@ private: */ status_t toneMap(jr_uncompressed_ptr src, jr_uncompressed_ptr dest); + + /* + * This method will check the validity of the input images. + * + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * @return NO_ERROR if the input images are valid, error code is not valid. + */ + status_t areInputImagesValid(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image); }; } // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h index f73034338b..159aaa8107 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h @@ -46,6 +46,8 @@ enum { ERROR_JPEGR_CALCULATION_ERROR = JPEGR_RUNTIME_ERROR_BASE - 3, ERROR_JPEGR_METADATA_ERROR = JPEGR_RUNTIME_ERROR_BASE - 4, ERROR_JPEGR_TONEMAP_ERROR = JPEGR_RUNTIME_ERROR_BASE - 5, + + ERROR_JPEGR_UNSUPPORTED_FEATURE = -20000, }; } // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/jpegr.cpp b/libs/jpegrecoverymap/jpegr.cpp index e395d51a26..646b79fd78 100644 --- a/libs/jpegrecoverymap/jpegr.cpp +++ b/libs/jpegrecoverymap/jpegr.cpp @@ -86,6 +86,54 @@ int GetCPUCoreCount() { return cpuCoreCount; } +status_t JpegR::areInputImagesValid(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image) { + if (uncompressed_p010_image == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (uncompressed_p010_image->width % kJpegBlock != 0 + || uncompressed_p010_image->height % 2 != 0) { + ALOGE("Image size can not be handled: %dx%d.", + uncompressed_p010_image->width, uncompressed_p010_image->height); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (uncompressed_p010_image->luma_stride != 0 + && uncompressed_p010_image->luma_stride < uncompressed_p010_image->width) { + ALOGE("Image stride can not be smaller than width, stride=%d, width=%d", + uncompressed_p010_image->luma_stride, uncompressed_p010_image->width); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (uncompressed_yuv_420_image == nullptr) { + return NO_ERROR; + } + + if (uncompressed_yuv_420_image->luma_stride != 0) { + ALOGE("Stride is not supported for YUV420 image"); + return ERROR_JPEGR_UNSUPPORTED_FEATURE; + } + + if (uncompressed_yuv_420_image->chroma_data != nullptr) { + ALOGE("Pointer to chroma plane is not supported for YUV420 image, chroma data must" + "be immediately after the luma data."); + return ERROR_JPEGR_UNSUPPORTED_FEATURE; + } + + if (uncompressed_p010_image->width != uncompressed_yuv_420_image->width + || uncompressed_p010_image->height != uncompressed_yuv_420_image->height) { + ALOGE("Image resolutions mismatch: P010: %dx%d, YUV420: %dx%d", + uncompressed_p010_image->width, + uncompressed_p010_image->height, + uncompressed_yuv_420_image->width, + uncompressed_yuv_420_image->height); + return ERROR_JPEGR_RESOLUTION_MISMATCH; + } + + return NO_ERROR; +} + /* Encode API-0 */ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpegr_transfer_function hdr_tf, @@ -100,11 +148,9 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, return ERROR_JPEGR_INVALID_INPUT_TYPE; } - if (uncompressed_p010_image->width % kJpegBlock != 0 - || uncompressed_p010_image->height % 2 != 0) { - ALOGE("Image size can not be handled: %dx%d", - uncompressed_p010_image->width, uncompressed_p010_image->height); - return ERROR_JPEGR_INVALID_INPUT_TYPE; + if (status_t ret = areInputImagesValid( + uncompressed_p010_image, /* uncompressed_yuv_420_image */ nullptr) != NO_ERROR) { + return ret; } jpegr_metadata_struct metadata; @@ -164,16 +210,9 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, return ERROR_JPEGR_INVALID_INPUT_TYPE; } - if (uncompressed_p010_image->width != uncompressed_yuv_420_image->width - || uncompressed_p010_image->height != uncompressed_yuv_420_image->height) { - return ERROR_JPEGR_RESOLUTION_MISMATCH; - } - - if (uncompressed_p010_image->width % kJpegBlock != 0 - || uncompressed_p010_image->height % 2 != 0) { - ALOGE("Image size can not be handled: %dx%d", - uncompressed_p010_image->width, uncompressed_p010_image->height); - return ERROR_JPEGR_INVALID_INPUT_TYPE; + if (status_t ret = areInputImagesValid( + uncompressed_p010_image, uncompressed_yuv_420_image) != NO_ERROR) { + return ret; } jpegr_metadata_struct metadata; @@ -223,16 +262,9 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, return ERROR_JPEGR_INVALID_NULL_PTR; } - if (uncompressed_p010_image->width != uncompressed_yuv_420_image->width - || uncompressed_p010_image->height != uncompressed_yuv_420_image->height) { - return ERROR_JPEGR_RESOLUTION_MISMATCH; - } - - if (uncompressed_p010_image->width % kJpegBlock != 0 - || uncompressed_p010_image->height % 2 != 0) { - ALOGE("Image size can not be handled: %dx%d", - uncompressed_p010_image->width, uncompressed_p010_image->height); - return ERROR_JPEGR_INVALID_INPUT_TYPE; + if (status_t ret = areInputImagesValid( + uncompressed_p010_image, uncompressed_yuv_420_image) != NO_ERROR) { + return ret; } jpegr_metadata_struct metadata; @@ -266,11 +298,9 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, return ERROR_JPEGR_INVALID_NULL_PTR; } - if (uncompressed_p010_image->width % kJpegBlock != 0 - || uncompressed_p010_image->height % 2 != 0) { - ALOGE("Image size can not be handled: %dx%d", - uncompressed_p010_image->width, uncompressed_p010_image->height); - return ERROR_JPEGR_INVALID_INPUT_TYPE; + if (status_t ret = areInputImagesValid( + uncompressed_p010_image, /* uncompressed_yuv_420_image */ nullptr) != NO_ERROR) { + return ret; } JpegDecoderHelper jpeg_decoder; @@ -993,25 +1023,43 @@ status_t JpegR::toneMap(jr_uncompressed_ptr src, jr_uncompressed_ptr dest) { return ERROR_JPEGR_INVALID_NULL_PTR; } + size_t src_luma_stride = src->luma_stride; + size_t src_chroma_stride = src->chroma_stride; + uint16_t* src_luma_data = reinterpret_cast(src->data); + uint16_t* src_chroma_data = reinterpret_cast(src->chroma_data); + + if (src_chroma_data == nullptr) { + src_chroma_data = &reinterpret_cast(src->data)[src->luma_stride * src->height]; + } + if (src_luma_stride == 0) { + src_luma_stride = src->width; + } + if (src_chroma_stride == 0) { + src_chroma_stride = src_luma_stride; + } + dest->width = src->width; dest->height = src->height; - size_t pixel_count = src->width * src->height; + size_t dest_luma_pixel_count = dest->width * dest->height; + for (size_t y = 0; y < src->height; ++y) { for (size_t x = 0; x < src->width; ++x) { - size_t pixel_y_idx = x + y * src->width; - size_t pixel_uv_idx = x / 2 + (y / 2) * (src->width / 2); - - uint16_t y_uint = reinterpret_cast(src->data)[pixel_y_idx] - >> 6; - uint16_t u_uint = reinterpret_cast(src->data)[pixel_count + pixel_uv_idx * 2] - >> 6; - uint16_t v_uint = reinterpret_cast(src->data)[pixel_count + pixel_uv_idx * 2 + 1] - >> 6; - - uint8_t* y = &reinterpret_cast(dest->data)[pixel_y_idx]; - uint8_t* u = &reinterpret_cast(dest->data)[pixel_count + pixel_uv_idx]; - uint8_t* v = &reinterpret_cast(dest->data)[pixel_count * 5 / 4 + pixel_uv_idx]; + size_t src_y_idx = y * src_luma_stride + x; + size_t src_u_idx = (y >> 1) * src_chroma_stride + (x & ~0x1); + size_t src_v_idx = src_u_idx + 1; + + uint16_t y_uint = src_luma_data[src_y_idx] >> 6; + uint16_t u_uint = src_chroma_data[src_u_idx] >> 6; + uint16_t v_uint = src_chroma_data[src_v_idx] >> 6; + + size_t dest_y_idx = x + y * dest->width; + size_t dest_uv_idx = x / 2 + (y / 2) * (dest->width / 2); + + uint8_t* y = &reinterpret_cast(dest->data)[dest_y_idx]; + uint8_t* u = &reinterpret_cast(dest->data)[dest_luma_pixel_count + dest_uv_idx]; + uint8_t* v = &reinterpret_cast( + dest->data)[dest_luma_pixel_count * 5 / 4 + dest_uv_idx]; *y = static_cast((y_uint >> 2) & 0xff); *u = static_cast((u_uint >> 2) & 0xff); diff --git a/libs/jpegrecoverymap/recoverymapmath.cpp b/libs/jpegrecoverymap/recoverymapmath.cpp index 2cffde3c54..7c0c15ae35 100644 --- a/libs/jpegrecoverymap/recoverymapmath.cpp +++ b/libs/jpegrecoverymap/recoverymapmath.cpp @@ -493,17 +493,28 @@ Color getYuv420Pixel(jr_uncompressed_ptr image, size_t x, size_t y) { } Color getP010Pixel(jr_uncompressed_ptr image, size_t x, size_t y) { - size_t pixel_count = image->width * image->height; + size_t luma_stride = image->luma_stride; + size_t chroma_stride = image->chroma_stride; + uint16_t* luma_data = reinterpret_cast(image->data); + uint16_t* chroma_data = reinterpret_cast(image->chroma_data); - size_t pixel_y_idx = x + y * image->width; - size_t pixel_uv_idx = x / 2 + (y / 2) * (image->width / 2); + if (luma_stride == 0) { + luma_stride = image->width; + } + if (chroma_stride == 0) { + chroma_stride = luma_stride; + } + if (chroma_data == nullptr) { + chroma_data = &reinterpret_cast(image->data)[image->luma_stride * image->height]; + } + + size_t pixel_y_idx = y * luma_stride + x; + size_t pixel_u_idx = (y >> 1) * chroma_stride + (x & ~0x1); + size_t pixel_v_idx = pixel_u_idx + 1; - uint16_t y_uint = reinterpret_cast(image->data)[pixel_y_idx] - >> 6; - uint16_t u_uint = reinterpret_cast(image->data)[pixel_count + pixel_uv_idx * 2] - >> 6; - uint16_t v_uint = reinterpret_cast(image->data)[pixel_count + pixel_uv_idx * 2 + 1] - >> 6; + uint16_t y_uint = luma_data[pixel_y_idx] >> 6; + uint16_t u_uint = chroma_data[pixel_u_idx] >> 6; + uint16_t v_uint = chroma_data[pixel_v_idx] >> 6; // Conversions include taking narrow-range into account. return {{{ (static_cast(y_uint) - 64.0f) / 876.0f, diff --git a/libs/jpegrecoverymap/tests/data/raw_p010_image_with_stride.p010 b/libs/jpegrecoverymap/tests/data/raw_p010_image_with_stride.p010 new file mode 100644 index 0000000000..e7a5dc84dc Binary files /dev/null and b/libs/jpegrecoverymap/tests/data/raw_p010_image_with_stride.p010 differ diff --git a/libs/jpegrecoverymap/tests/jpegr_test.cpp b/libs/jpegrecoverymap/tests/jpegr_test.cpp index 7c669aba0a..229d7dc93b 100644 --- a/libs/jpegrecoverymap/tests/jpegr_test.cpp +++ b/libs/jpegrecoverymap/tests/jpegr_test.cpp @@ -24,10 +24,12 @@ #include #define RAW_P010_IMAGE "/sdcard/Documents/raw_p010_image.p010" +#define RAW_P010_IMAGE_WITH_STRIDE "/sdcard/Documents/raw_p010_image_with_stride.p010" #define RAW_YUV420_IMAGE "/sdcard/Documents/raw_yuv420_image.yuv420" #define JPEG_IMAGE "/sdcard/Documents/jpeg_image.jpg" #define TEST_IMAGE_WIDTH 1280 #define TEST_IMAGE_HEIGHT 720 +#define TEST_IMAGE_STRIDE 1288 #define DEFAULT_JPEG_QUALITY 90 #define SAVE_ENCODING_RESULT true @@ -97,6 +99,7 @@ protected: virtual void TearDown(); struct jpegr_uncompressed_struct mRawP010Image; + struct jpegr_uncompressed_struct mRawP010ImageWithStride; struct jpegr_uncompressed_struct mRawYuv420Image; struct jpegr_compressed_struct mJpegImage; }; @@ -107,6 +110,7 @@ JpegRTest::~JpegRTest() {} void JpegRTest::SetUp() {} void JpegRTest::TearDown() { free(mRawP010Image.data); + free(mRawP010ImageWithStride.data); free(mRawYuv420Image.data); free(mJpegImage.data); } @@ -249,6 +253,61 @@ TEST_F(JpegRTest, encodeFromP010ThenDecode) { free(decodedJpegR.data); } +/* Test Encode API-0 (with stride) and decode */ +TEST_F(JpegRTest, encodeFromP010WithStrideThenDecode) { + int ret; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE_WITH_STRIDE, mRawP010ImageWithStride.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE_WITH_STRIDE << " failed"; + } + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_STRIDE; + mRawP010ImageWithStride.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; + + JpegR jpegRCodec; + + jpegr_compressed_struct jpegR; + jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + ret = jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_ENCODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/encoded_from_p010_input.jpgr"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)jpegR.data, jpegR.length); + } + + jpegr_uncompressed_struct decodedJpegR; + int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 8; + decodedJpegR.data = malloc(decodedJpegRSize); + ret = jpegRCodec.decodeJPEGR(&jpegR, &decodedJpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_DECODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/decoded_from_p010_input.rgb"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); + } + + free(jpegR.data); + free(decodedJpegR.data); +} + /* Test Encode API-1 and decode */ TEST_F(JpegRTest, encodeFromRawHdrAndSdrThenDecode) { int ret; -- cgit v1.2.3-59-g8ed1b From f7a9e1726962018b51bfe9bc66590c3697bafcb7 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Thu, 6 Apr 2023 18:23:47 -0700 Subject: JPEG/R Optimization: remove repeating log2() calculation Bug: 264715926 Test: jpegr_test.cpp recoverymapmath_test.cpp Change-Id: If135b1003b7835c9c59418f61842c26724eb6e80 --- libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h | 2 ++ libs/jpegrecoverymap/jpegr.cpp | 7 +++++-- libs/jpegrecoverymap/recoverymapmath.cpp | 10 ++++++++-- 3 files changed, 15 insertions(+), 4 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h index 67d2a6a0be..bd5ca8b9f0 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h @@ -361,6 +361,8 @@ ColorTransformFn getHdrConversionFn(jpegr_color_gamut sdr_gamut, jpegr_color_gam * luminances in linear space, and the hdr ratio to encode against. */ uint8_t encodeRecovery(float y_sdr, float y_hdr, jr_metadata_ptr metadata); +uint8_t encodeRecovery(float y_sdr, float y_hdr, jr_metadata_ptr metadata, + float log2MinContentBoost, float log2MaxContentBoost); /* * Calculates the linear luminance in nits after applying the given recovery diff --git a/libs/jpegrecoverymap/jpegr.cpp b/libs/jpegrecoverymap/jpegr.cpp index e395d51a26..559ca3564a 100644 --- a/libs/jpegrecoverymap/jpegr.cpp +++ b/libs/jpegrecoverymap/jpegr.cpp @@ -586,6 +586,8 @@ status_t JpegR::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ima metadata->maxContentBoost = hdr_white_nits / kSdrWhiteNits; metadata->minContentBoost = 1.0f; + float log2MinBoost = log2(metadata->minContentBoost); + float log2MaxBoost = log2(metadata->maxContentBoost); ColorTransformFn hdrGamutConversionFn = getHdrConversionFn( uncompressed_yuv_420_image->colorGamut, uncompressed_p010_image->colorGamut); @@ -613,7 +615,8 @@ status_t JpegR::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ima std::function generateMap = [uncompressed_yuv_420_image, uncompressed_p010_image, metadata, dest, hdrInvOetf, hdrGamutConversionFn, - luminanceFn, hdr_white_nits, &jobQueue]() -> void { + luminanceFn, hdr_white_nits, log2MinBoost, log2MaxBoost, + &jobQueue]() -> void { size_t rowStart, rowEnd; size_t dest_map_width = uncompressed_yuv_420_image->width / kMapDimensionScaleFactor; size_t dest_map_stride = dest->width; @@ -638,7 +641,7 @@ status_t JpegR::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ima size_t pixel_idx = x + y * dest_map_stride; reinterpret_cast(dest->data)[pixel_idx] = - encodeRecovery(sdr_y_nits, hdr_y_nits, metadata); + encodeRecovery(sdr_y_nits, hdr_y_nits, metadata, log2MinBoost, log2MaxBoost); } } } diff --git a/libs/jpegrecoverymap/recoverymapmath.cpp b/libs/jpegrecoverymap/recoverymapmath.cpp index 2cffde3c54..8808b55b0c 100644 --- a/libs/jpegrecoverymap/recoverymapmath.cpp +++ b/libs/jpegrecoverymap/recoverymapmath.cpp @@ -443,6 +443,12 @@ ColorTransformFn getHdrConversionFn(jpegr_color_gamut sdr_gamut, jpegr_color_gam //////////////////////////////////////////////////////////////////////////////// // Recovery map calculations uint8_t encodeRecovery(float y_sdr, float y_hdr, jr_metadata_ptr metadata) { + return encodeRecovery(y_sdr, y_hdr, metadata, + log2(metadata->minContentBoost), log2(metadata->maxContentBoost)); +} + +uint8_t encodeRecovery(float y_sdr, float y_hdr, jr_metadata_ptr metadata, + float log2MinContentBoost, float log2MaxContentBoost) { float gain = 1.0f; if (y_sdr > 0.0f) { gain = y_hdr / y_sdr; @@ -451,8 +457,8 @@ uint8_t encodeRecovery(float y_sdr, float y_hdr, jr_metadata_ptr metadata) { if (gain < metadata->minContentBoost) gain = metadata->minContentBoost; if (gain > metadata->maxContentBoost) gain = metadata->maxContentBoost; - return static_cast((log2(gain) - log2(metadata->minContentBoost)) - / (log2(metadata->maxContentBoost) - log2(metadata->minContentBoost)) + return static_cast((log2(gain) - log2MinContentBoost) + / (log2MaxContentBoost - log2MinContentBoost) * 255.0f); } -- cgit v1.2.3-59-g8ed1b From a4c59bd8b5a36821303889f03e2a39a60cb87b4b Mon Sep 17 00:00:00 2001 From: Prabir Pradhan Date: Mon, 10 Apr 2023 20:54:04 +0000 Subject: Fix InputSurfacesTest.input_respects_scaled_touchable_region_overflow When there is an overflow while the touchable region is being transformed, we skip the touchable region calculation, which results in the touchable region being empty. This means the layer that was misconfigured will not be touchable, so the touch will go to the background surface. Bug: 240566619 Bug: 240437119 Test: atest libgui_test:InputSurfacesTest Change-Id: I4ec7f2b7544297aa25ee216cbbe1ddf1cd32f9f1 --- libs/gui/tests/EndToEndNativeInputTest.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/gui/tests/EndToEndNativeInputTest.cpp b/libs/gui/tests/EndToEndNativeInputTest.cpp index 9e8c65c678..986add913b 100644 --- a/libs/gui/tests/EndToEndNativeInputTest.cpp +++ b/libs/gui/tests/EndToEndNativeInputTest.cpp @@ -628,7 +628,7 @@ TEST_F(InputSurfacesTest, input_respects_scaled_touchable_region_overflow) { // Expect no crash for overflow. injectTap(12, 24); - fgSurface->expectTap(6, 12); + bgSurface->expectTap(12, 24); } // Ensure we ignore transparent region when getting screen bounds when positioning input frame. -- cgit v1.2.3-59-g8ed1b From f106df7ec1f3ba70a56b9836688ec6e2cb6734e0 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Tue, 4 Apr 2023 17:44:46 +0000 Subject: jpegr: fix float to float_16 bug Bug: b/264715926 Change-Id: I7d78b87f971916503ef84b056f4fc8db8720d2fe --- .../include/jpegrecoverymap/recoverymapmath.h | 16 +++++++++++----- libs/jpegrecoverymap/tests/recoverymapmath_test.cpp | 21 +++++++++++++++++++++ 2 files changed, 32 insertions(+), 5 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h index 67d2a6a0be..0aef9b9b92 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h @@ -116,11 +116,17 @@ inline Color operator/(const Color& lhs, const float rhs) { } inline uint16_t floatToHalf(float f) { - uint32_t x = *((uint32_t*)&f); - uint16_t h = ((x >> 16) & 0x8000) - | ((((x & 0x7f800000) - 0x38000000) >> 13) & 0x7c00) - | ((x >> 13) & 0x03ff); - return h; + // round-to-nearest-even: add last bit after truncated mantissa + const uint32_t b = *((uint32_t*)&f) + 0x00001000; + + const uint32_t e = (b & 0x7F800000) >> 23; // exponent + const uint32_t m = b & 0x007FFFFF; // mantissa + + // sign : normalized : denormalized : saturate + return (b & 0x80000000) >> 16 + | (e > 112) * ((((e - 112) << 10) & 0x7C00) | m >> 13) + | ((e < 113) & (e > 101)) * ((((0x007FF000 + m) >> (125 - e)) + 1) >> 1) + | (e > 143) * 0x7FFF; } constexpr size_t kRecoveryFactorPrecision = 10; diff --git a/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp b/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp index 5ef79e9e34..2369a7e4e7 100644 --- a/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp +++ b/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp @@ -952,6 +952,27 @@ TEST_F(RecoveryMapMathTest, ColorToRgba1010102) { | static_cast(0.3f * static_cast(0x3ff)) << 20); } +TEST_F(RecoveryMapMathTest, ColorToRgbaF16) { + EXPECT_EQ(colorToRgbaF16(RgbBlack()), ((uint64_t) 0x3C00) << 48); + EXPECT_EQ(colorToRgbaF16(RgbWhite()), 0x3C003C003C003C00); + EXPECT_EQ(colorToRgbaF16(RgbRed()), (((uint64_t) 0x3C00) << 48) | ((uint64_t) 0x3C00)); + EXPECT_EQ(colorToRgbaF16(RgbGreen()), (((uint64_t) 0x3C00) << 48) | (((uint64_t) 0x3C00) << 16)); + EXPECT_EQ(colorToRgbaF16(RgbBlue()), (((uint64_t) 0x3C00) << 48) | (((uint64_t) 0x3C00) << 32)); + + Color e_gamma = {{{ 0.1f, 0.2f, 0.3f }}}; + EXPECT_EQ(colorToRgbaF16(e_gamma), 0x3C0034CD32662E66); +} + +TEST_F(RecoveryMapMathTest, Float32ToFloat16) { + EXPECT_EQ(floatToHalf(0.1f), 0x2E66); + EXPECT_EQ(floatToHalf(0.0f), 0x0); + EXPECT_EQ(floatToHalf(1.0f), 0x3C00); + EXPECT_EQ(floatToHalf(-1.0f), 0xBC00); + EXPECT_EQ(floatToHalf(0x1.fffffep127f), 0x7FFF); // float max + EXPECT_EQ(floatToHalf(-0x1.fffffep127f), 0xFFFF); // float min + EXPECT_EQ(floatToHalf(0x1.0p-126f), 0x0); // float zero +} + TEST_F(RecoveryMapMathTest, GenerateMapLuminanceSrgb) { EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), srgbLuminance), 0.0f); -- cgit v1.2.3-59-g8ed1b From 0f23909aac1cb9d9547fef808020927d94113f34 Mon Sep 17 00:00:00 2001 From: Suprabh Shukla Date: Tue, 4 Apr 2023 03:33:09 -0700 Subject: Pipe wakeup sensor events to batterystats Creating another method in BatteryService to send notifcations from sensor event connection to BatteryStatsService. Passing the sensor handle so java code can retrieve a Sensor object and then query any properties of the sensor from there. Test: Manually trigger sensor events and check logcat Ignore-AOSP-First: AIDL method definition not present in AOSP. Bug: 275436924 Change-Id: I7c3009b33a38047463214eb32ba67925ddc20773 --- libs/binder/IBatteryStats.cpp | 19 +++++++++++++++++++ .../include_batterystats/batterystats/IBatteryStats.h | 5 ++++- services/sensorservice/BatteryService.cpp | 8 ++++++++ services/sensorservice/BatteryService.h | 14 ++++++++++++++ services/sensorservice/SensorEventConnection.cpp | 3 +++ 5 files changed, 48 insertions(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/binder/IBatteryStats.cpp b/libs/binder/IBatteryStats.cpp index 0de804c3c2..69b11c0ee9 100644 --- a/libs/binder/IBatteryStats.cpp +++ b/libs/binder/IBatteryStats.cpp @@ -128,6 +128,15 @@ public: remote()->transact(NOTE_RESET_FLASHLIGHT_TRANSACTION, data, &reply); } + virtual binder::Status noteWakeupSensorEvent(int64_t elapsedNanos, int uid, int handle) { + Parcel data, reply; + data.writeInterfaceToken(IBatteryStats::getInterfaceDescriptor()); + data.writeInt64(elapsedNanos); + data.writeInt32(uid); + data.writeInt32(handle); + status_t ret = remote()->transact(NOTE_WAKEUP_SENSOR_EVENT_TRANSACTION, data, &reply); + return binder::Status::fromStatusT(ret); + } }; IMPLEMENT_META_INTERFACE(BatteryStats, "com.android.internal.app.IBatteryStats") @@ -235,6 +244,16 @@ status_t BnBatteryStats::onTransact( reply->writeNoException(); return NO_ERROR; } break; + case NOTE_WAKEUP_SENSOR_EVENT_TRANSACTION: { + CHECK_INTERFACE(IBatteryStats, data, reply); + int64_t elapsedNanos = data.readInt64(); + int uid = data.readInt32(); + int handle = data.readInt32(); + noteWakeupSensorEvent(elapsedNanos, uid, handle); + reply->writeNoException(); + return NO_ERROR; + } break; + default: return BBinder::onTransact(code, data, reply, flags); } diff --git a/libs/binder/include_batterystats/batterystats/IBatteryStats.h b/libs/binder/include_batterystats/batterystats/IBatteryStats.h index 6defc7fb0b..5bb01dd86b 100644 --- a/libs/binder/include_batterystats/batterystats/IBatteryStats.h +++ b/libs/binder/include_batterystats/batterystats/IBatteryStats.h @@ -19,6 +19,7 @@ #ifndef __ANDROID_VNDK__ #include +#include namespace android { @@ -43,6 +44,7 @@ public: virtual void noteStopCamera(int uid) = 0; virtual void noteResetCamera() = 0; virtual void noteResetFlashlight() = 0; + virtual binder::Status noteWakeupSensorEvent(int64_t elapsedNanos, int uid, int sensor) = 0; enum { NOTE_START_SENSOR_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION, @@ -58,7 +60,8 @@ public: NOTE_START_CAMERA_TRANSACTION, NOTE_STOP_CAMERA_TRANSACTION, NOTE_RESET_CAMERA_TRANSACTION, - NOTE_RESET_FLASHLIGHT_TRANSACTION + NOTE_RESET_FLASHLIGHT_TRANSACTION, + NOTE_WAKEUP_SENSOR_EVENT_TRANSACTION }; }; diff --git a/services/sensorservice/BatteryService.cpp b/services/sensorservice/BatteryService.cpp index 94de55c124..b0fbe5dc4e 100644 --- a/services/sensorservice/BatteryService.cpp +++ b/services/sensorservice/BatteryService.cpp @@ -74,6 +74,14 @@ void BatteryService::disableSensorImpl(uid_t uid, int handle) { } } +void BatteryService::noteWakeupSensorEventImpl(int64_t elapsedNanos, uid_t uid, int handle) { + if (checkService()) { + int64_t identity = IPCThreadState::self()->clearCallingIdentity(); + mBatteryStatService->noteWakeupSensorEvent(elapsedNanos, uid, handle); + IPCThreadState::self()->restoreCallingIdentity(identity); + } +} + bool BatteryService::checkService() { if (mBatteryStatService == nullptr) { const sp sm(defaultServiceManager()); diff --git a/services/sensorservice/BatteryService.h b/services/sensorservice/BatteryService.h index 13fc58aadb..60ef03f685 100644 --- a/services/sensorservice/BatteryService.h +++ b/services/sensorservice/BatteryService.h @@ -19,11 +19,14 @@ #include #include +#include +#include namespace android { // --------------------------------------------------------------------------- class BatteryService : public Singleton { + static constexpr int64_t WAKEUP_SENSOR_EVENT_DEBOUNCE_MS = 1000; friend class Singleton; sp mBatteryStatService; @@ -32,6 +35,7 @@ class BatteryService : public Singleton { void enableSensorImpl(uid_t uid, int handle); void disableSensorImpl(uid_t uid, int handle); + void noteWakeupSensorEventImpl(int64_t elapsedNanos, uid_t uid, int handle); struct Info { uid_t uid; @@ -44,6 +48,7 @@ class BatteryService : public Singleton { } }; + int64_t mLastWakeupSensorEventReportedMs; Mutex mActivationsLock; SortedVector mActivations; bool addSensor(uid_t uid, int handle); @@ -57,6 +62,15 @@ public: static void disableSensor(uid_t uid, int handle) { BatteryService::getInstance().disableSensorImpl(uid, handle); } + static void noteWakeupSensorEvent(int64_t elapsed, uid_t uid, int handle) { + BatteryService& instance = BatteryService::getInstance(); + const int64_t nowElapsedMs = elapsedRealtime(); + if (nowElapsedMs >= (instance.mLastWakeupSensorEventReportedMs + + WAKEUP_SENSOR_EVENT_DEBOUNCE_MS)) { + instance.noteWakeupSensorEventImpl(elapsed, uid, handle); + instance.mLastWakeupSensorEventReportedMs = nowElapsedMs; + } + } }; // --------------------------------------------------------------------------- diff --git a/services/sensorservice/SensorEventConnection.cpp b/services/sensorservice/SensorEventConnection.cpp index 7a6b31d642..dc5070c315 100644 --- a/services/sensorservice/SensorEventConnection.cpp +++ b/services/sensorservice/SensorEventConnection.cpp @@ -23,6 +23,7 @@ #include #include "vec.h" +#include "BatteryService.h" #include "SensorEventConnection.h" #include "SensorDevice.h" @@ -391,6 +392,8 @@ status_t SensorService::SensorEventConnection::sendEvents( if (hasSensorAccess()) { index_wake_up_event = findWakeUpSensorEventLocked(scratch, count); if (index_wake_up_event >= 0) { + BatteryService::noteWakeupSensorEvent(scratch[index_wake_up_event].timestamp, + mUid, scratch[index_wake_up_event].sensor); scratch[index_wake_up_event].flags |= WAKE_UP_SENSOR_EVENT_NEEDS_ACK; ++mWakeLockRefCount; #if DEBUG_CONNECTIONS -- cgit v1.2.3-59-g8ed1b From 18838bcf7d0b61a31d039615287fb3a5ca189231 Mon Sep 17 00:00:00 2001 From: Cody Heiner Date: Wed, 5 Apr 2023 16:52:27 -0700 Subject: Add `front` and `back` methods to RingBuffer Test: Corresponding added RingBuffer tests pass (`atest libinput_tests`) Bug: 268245099 Change-Id: If330940e67e70d809748b2aaa6156bed835c6c9d --- include/input/RingBuffer.h | 5 +++++ libs/input/tests/RingBuffer_test.cpp | 15 +++++++++++++++ 2 files changed, 20 insertions(+) (limited to 'libs') diff --git a/include/input/RingBuffer.h b/include/input/RingBuffer.h index 67984b7c80..37fe5afeea 100644 --- a/include/input/RingBuffer.h +++ b/include/input/RingBuffer.h @@ -103,6 +103,11 @@ public: iterator end() { return {*this, mSize}; } const_iterator end() const { return {*this, mSize}; } + reference front() { return mBuffer[mBegin]; } + const_reference front() const { return mBuffer[mBegin]; } + reference back() { return mBuffer[bufferIndex(mSize - 1)]; } + const_reference back() const { return mBuffer[bufferIndex(mSize - 1)]; } + reference operator[](size_type i) { return mBuffer[bufferIndex(i)]; } const_reference operator[](size_type i) const { return mBuffer[bufferIndex(i)]; } diff --git a/libs/input/tests/RingBuffer_test.cpp b/libs/input/tests/RingBuffer_test.cpp index 8a6ef4c21b..a2ef658934 100644 --- a/libs/input/tests/RingBuffer_test.cpp +++ b/libs/input/tests/RingBuffer_test.cpp @@ -118,6 +118,21 @@ TEST(RingBufferTest, Assignment) { EXPECT_EQ(0u, d.capacity()); } +TEST(RingBufferTest, FrontBackAccess) { + RingBuffer buffer(/*capacity=*/2); + buffer.pushBack(1); + EXPECT_EQ(1, buffer.front()); + EXPECT_EQ(1, buffer.back()); + + buffer.pushFront(0); + EXPECT_EQ(0, buffer.front()); + EXPECT_EQ(1, buffer.back()); + + buffer.pushFront(-1); + EXPECT_EQ(-1, buffer.front()); + EXPECT_EQ(0, buffer.back()); +} + TEST(RingBufferTest, Subscripting) { RingBuffer buffer(/*capacity=*/2); buffer.pushBack(1); -- cgit v1.2.3-59-g8ed1b From 17b816f72c99e4b71bfd9f1f41910b3da282fec7 Mon Sep 17 00:00:00 2001 From: Prabir Pradhan Date: Mon, 10 Apr 2023 19:23:24 +0000 Subject: Remove MultiDisplayTests#many_to_one_display_mapping More than one display cannot map to one layer stack anymore, so this test is no longer valid. Bug: 277344479 Test: atest libgui_test:MultiDisplayTests Change-Id: I12e70d4e7df47d7b8fcb1b757ecc590856b4045e --- libs/gui/tests/EndToEndNativeInputTest.cpp | 26 -------------------------- 1 file changed, 26 deletions(-) (limited to 'libs') diff --git a/libs/gui/tests/EndToEndNativeInputTest.cpp b/libs/gui/tests/EndToEndNativeInputTest.cpp index 9e8c65c678..2983a107f5 100644 --- a/libs/gui/tests/EndToEndNativeInputTest.cpp +++ b/libs/gui/tests/EndToEndNativeInputTest.cpp @@ -1235,32 +1235,6 @@ TEST_F(MultiDisplayTests, virtual_display_receives_input) { surface->expectKey(AKEYCODE_V); } -/** - * When multiple DisplayDevices are mapped to the same layerStack, use the configuration for the - * display that can receive input. - */ -TEST_F(MultiDisplayTests, many_to_one_display_mapping) { - ui::LayerStack layerStack = ui::LayerStack::fromValue(42); - createDisplay(1000, 1000, false /*isSecure*/, layerStack, false /*receivesInput*/, - 100 /*offsetX*/, 100 /*offsetY*/); - createDisplay(1000, 1000, false /*isSecure*/, layerStack, true /*receivesInput*/, - 200 /*offsetX*/, 200 /*offsetY*/); - createDisplay(1000, 1000, false /*isSecure*/, layerStack, false /*receivesInput*/, - 300 /*offsetX*/, 300 /*offsetY*/); - std::unique_ptr surface = makeSurface(100, 100); - surface->doTransaction([&](auto &t, auto &sc) { t.setLayerStack(sc, layerStack); }); - surface->showAt(10, 10); - - // Input injection happens in logical display coordinates. - injectTapOnDisplay(11, 11, layerStack.id); - // Expect that the display transform for the display that receives input was used. - surface->expectTapInDisplayCoordinates(211, 211); - - surface->requestFocus(layerStack.id); - surface->assertFocusChange(true); - injectKeyOnDisplay(AKEYCODE_V, layerStack.id); -} - TEST_F(MultiDisplayTests, drop_input_for_secure_layer_on_nonsecure_display) { ui::LayerStack layerStack = ui::LayerStack::fromValue(42); createDisplay(1000, 1000, false /*isSecure*/, layerStack); -- cgit v1.2.3-59-g8ed1b From b96ba8f51723c0c38074839c53e4f55f9e86bed2 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Tue, 21 Mar 2023 23:33:41 +0000 Subject: JPEG/R: add restriction to max_display_boost input from user Bug: b/264715926 Change-Id: I82c24c285fb01cab57ec004f1440ac9b5adacc39 (cherry picked from commit 4e49f18a515173523992f359a6a74feeb7b822a7) --- libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h | 9 +++++++-- libs/jpegrecoverymap/jpegr.cpp | 8 +++++--- 2 files changed, 12 insertions(+), 5 deletions(-) (limited to 'libs') diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h index 1ab1dd7245..6262e18479 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h @@ -19,6 +19,10 @@ #include "jpegrerrorcode.h" +#ifndef FLT_MAX +#define FLT_MAX 0x1.fffffep127f +#endif + namespace android::jpegrecoverymap { // Color gamuts for image data @@ -206,7 +210,8 @@ public: * * @param compressed_jpegr_image compressed JPEGR image. * @param dest destination of the uncompressed JPEGR image. - * @param max_display_boost (optional) the maximum available boost supported by a display + * @param max_display_boost (optional) the maximum available boost supported by a display, + * the value must be greater than or equal to 1.0. * @param exif destination of the decoded EXIF metadata. The default value is NULL where the decoder will do nothing about it. If configured not NULL the decoder will write EXIF data into this structure. The format is defined in {@code jpegr_exif_struct} @@ -235,7 +240,7 @@ public: */ status_t decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, jr_uncompressed_ptr dest, - float max_display_boost = -1.0f, + float max_display_boost = FLT_MAX, jr_exif_ptr exif = nullptr, jpegr_output_format output_format = JPEGR_OUTPUT_HDR_LINEAR, jr_uncompressed_ptr recovery_map = nullptr, diff --git a/libs/jpegrecoverymap/jpegr.cpp b/libs/jpegrecoverymap/jpegr.cpp index 559ca3564a..d147130209 100644 --- a/libs/jpegrecoverymap/jpegr.cpp +++ b/libs/jpegrecoverymap/jpegr.cpp @@ -339,6 +339,10 @@ status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, return ERROR_JPEGR_INVALID_NULL_PTR; } + if (max_display_boost < 1.0f) { + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + if (output_format == JPEGR_OUTPUT_SDR) { JpegDecoderHelper jpeg_decoder; if (!jpeg_decoder.decompressImage(compressed_jpegr_image->data, compressed_jpegr_image->length, @@ -683,9 +687,7 @@ status_t JpegR::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, dest->width = uncompressed_yuv_420_image->width; dest->height = uncompressed_yuv_420_image->height; ShepardsIDW idwTable(kMapDimensionScaleFactor); - float display_boost = max_display_boost > 0 ? - std::min(max_display_boost, metadata->maxContentBoost) - : metadata->maxContentBoost; + float display_boost = std::min(max_display_boost, metadata->maxContentBoost); RecoveryLUT recoveryLUT(metadata, display_boost); JobQueue jobQueue; -- cgit v1.2.3-59-g8ed1b From 10959a4eff0e149dd12d844cf4372a517b7c7606 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Mon, 10 Apr 2023 16:28:16 -0700 Subject: JPEG/R refactor: rename "recovery map" to "gain map" Bug: b/264715926 Test: build, jpegr_test, gainmapmath_test Change-Id: I9ff07ed4201f0d7ee664209fc0450808f2ec143d --- libs/jpegrecoverymap/Android.bp | 2 +- libs/jpegrecoverymap/gainmapmath.cpp | 665 ++++++++++++ libs/jpegrecoverymap/icc.cpp | 2 +- .../include/jpegrecoverymap/gainmapmath.h | 431 ++++++++ .../include/jpegrecoverymap/jpegr.h | 102 +- .../include/jpegrecoverymap/recoverymapmath.h | 431 -------- libs/jpegrecoverymap/jpegr.cpp | 168 +-- libs/jpegrecoverymap/recoverymapmath.cpp | 665 ------------ libs/jpegrecoverymap/tests/Android.bp | 2 +- libs/jpegrecoverymap/tests/gainmapmath_test.cpp | 1137 ++++++++++++++++++++ libs/jpegrecoverymap/tests/jpegr_test.cpp | 44 +- .../jpegrecoverymap/tests/recoverymapmath_test.cpp | 1137 -------------------- 12 files changed, 2393 insertions(+), 2393 deletions(-) create mode 100644 libs/jpegrecoverymap/gainmapmath.cpp create mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/gainmapmath.h delete mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h delete mode 100644 libs/jpegrecoverymap/recoverymapmath.cpp create mode 100644 libs/jpegrecoverymap/tests/gainmapmath_test.cpp delete mode 100644 libs/jpegrecoverymap/tests/recoverymapmath_test.cpp (limited to 'libs') diff --git a/libs/jpegrecoverymap/Android.bp b/libs/jpegrecoverymap/Android.bp index a1b0e19509..a376ced7f1 100644 --- a/libs/jpegrecoverymap/Android.bp +++ b/libs/jpegrecoverymap/Android.bp @@ -31,7 +31,7 @@ cc_library { srcs: [ "icc.cpp", "jpegr.cpp", - "recoverymapmath.cpp", + "gainmapmath.cpp", "jpegrutils.cpp", "multipictureformat.cpp", ], diff --git a/libs/jpegrecoverymap/gainmapmath.cpp b/libs/jpegrecoverymap/gainmapmath.cpp new file mode 100644 index 0000000000..f15a0784e8 --- /dev/null +++ b/libs/jpegrecoverymap/gainmapmath.cpp @@ -0,0 +1,665 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include + +namespace android::jpegrecoverymap { + +static const std::vector kPqOETF = [] { + std::vector result; + for (int idx = 0; idx < kPqOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kPqOETFNumEntries - 1); + result.push_back(pqOetf(value)); + } + return result; +}(); + +static const std::vector kPqInvOETF = [] { + std::vector result; + for (int idx = 0; idx < kPqInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kPqInvOETFNumEntries - 1); + result.push_back(pqInvOetf(value)); + } + return result; +}(); + +static const std::vector kHlgOETF = [] { + std::vector result; + for (int idx = 0; idx < kHlgOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kHlgOETFNumEntries - 1); + result.push_back(hlgOetf(value)); + } + return result; +}(); + +static const std::vector kHlgInvOETF = [] { + std::vector result; + for (int idx = 0; idx < kHlgInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kHlgInvOETFNumEntries - 1); + result.push_back(hlgInvOetf(value)); + } + return result; +}(); + +static const std::vector kSrgbInvOETF = [] { + std::vector result; + for (int idx = 0; idx < kSrgbInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kSrgbInvOETFNumEntries - 1); + result.push_back(srgbInvOetf(value)); + } + return result; +}(); + +// Use Shepard's method for inverse distance weighting. For more information: +// en.wikipedia.org/wiki/Inverse_distance_weighting#Shepard's_method + +float ShepardsIDW::euclideanDistance(float x1, float x2, float y1, float y2) { + return sqrt(((y2 - y1) * (y2 - y1)) + (x2 - x1) * (x2 - x1)); +} + +void ShepardsIDW::fillShepardsIDW(float *weights, int incR, int incB) { + for (int y = 0; y < mMapScaleFactor; y++) { + for (int x = 0; x < mMapScaleFactor; x++) { + float pos_x = ((float)x) / mMapScaleFactor; + float pos_y = ((float)y) / mMapScaleFactor; + int curr_x = floor(pos_x); + int curr_y = floor(pos_y); + int next_x = curr_x + incR; + int next_y = curr_y + incB; + float e1_distance = euclideanDistance(pos_x, curr_x, pos_y, curr_y); + int index = y * mMapScaleFactor * 4 + x * 4; + if (e1_distance == 0) { + weights[index++] = 1.f; + weights[index++] = 0.f; + weights[index++] = 0.f; + weights[index++] = 0.f; + } else { + float e1_weight = 1.f / e1_distance; + + float e2_distance = euclideanDistance(pos_x, curr_x, pos_y, next_y); + float e2_weight = 1.f / e2_distance; + + float e3_distance = euclideanDistance(pos_x, next_x, pos_y, curr_y); + float e3_weight = 1.f / e3_distance; + + float e4_distance = euclideanDistance(pos_x, next_x, pos_y, next_y); + float e4_weight = 1.f / e4_distance; + + float total_weight = e1_weight + e2_weight + e3_weight + e4_weight; + + weights[index++] = e1_weight / total_weight; + weights[index++] = e2_weight / total_weight; + weights[index++] = e3_weight / total_weight; + weights[index++] = e4_weight / total_weight; + } + } + } +} + +//////////////////////////////////////////////////////////////////////////////// +// sRGB transformations + +static const float kMaxPixelFloat = 1.0f; +static float clampPixelFloat(float value) { + return (value < 0.0f) ? 0.0f : (value > kMaxPixelFloat) ? kMaxPixelFloat : value; +} + +// See IEC 61966-2-1, Equation F.7. +static const float kSrgbR = 0.2126f, kSrgbG = 0.7152f, kSrgbB = 0.0722f; + +float srgbLuminance(Color e) { + return kSrgbR * e.r + kSrgbG * e.g + kSrgbB * e.b; +} + +// See ECMA TR/98, Section 7. +static const float kSrgbRCr = 1.402f, kSrgbGCb = 0.34414f, kSrgbGCr = 0.71414f, kSrgbBCb = 1.772f; + +Color srgbYuvToRgb(Color e_gamma) { + return {{{ clampPixelFloat(e_gamma.y + kSrgbRCr * e_gamma.v), + clampPixelFloat(e_gamma.y - kSrgbGCb * e_gamma.u - kSrgbGCr * e_gamma.v), + clampPixelFloat(e_gamma.y + kSrgbBCb * e_gamma.u) }}}; +} + +// See ECMA TR/98, Section 7. +static const float kSrgbYR = 0.299f, kSrgbYG = 0.587f, kSrgbYB = 0.114f; +static const float kSrgbUR = -0.1687f, kSrgbUG = -0.3313f, kSrgbUB = 0.5f; +static const float kSrgbVR = 0.5f, kSrgbVG = -0.4187f, kSrgbVB = -0.0813f; + +Color srgbRgbToYuv(Color e_gamma) { + return {{{ kSrgbYR * e_gamma.r + kSrgbYG * e_gamma.g + kSrgbYB * e_gamma.b, + kSrgbUR * e_gamma.r + kSrgbUG * e_gamma.g + kSrgbUB * e_gamma.b, + kSrgbVR * e_gamma.r + kSrgbVG * e_gamma.g + kSrgbVB * e_gamma.b }}}; +} + +// See IEC 61966-2-1, Equations F.5 and F.6. +float srgbInvOetf(float e_gamma) { + if (e_gamma <= 0.04045f) { + return e_gamma / 12.92f; + } else { + return pow((e_gamma + 0.055f) / 1.055f, 2.4); + } +} + +Color srgbInvOetf(Color e_gamma) { + return {{{ srgbInvOetf(e_gamma.r), + srgbInvOetf(e_gamma.g), + srgbInvOetf(e_gamma.b) }}}; +} + +// See IEC 61966-2-1, Equations F.5 and F.6. +float srgbInvOetfLUT(float e_gamma) { + uint32_t value = static_cast(e_gamma * kSrgbInvOETFNumEntries); + //TODO() : Remove once conversion modules have appropriate clamping in place + value = CLIP3(value, 0, kSrgbInvOETFNumEntries - 1); + return kSrgbInvOETF[value]; +} + +Color srgbInvOetfLUT(Color e_gamma) { + return {{{ srgbInvOetfLUT(e_gamma.r), + srgbInvOetfLUT(e_gamma.g), + srgbInvOetfLUT(e_gamma.b) }}}; +} + +//////////////////////////////////////////////////////////////////////////////// +// Display-P3 transformations + +// See SMPTE EG 432-1, Table 7-2. +static const float kP3R = 0.20949f, kP3G = 0.72160f, kP3B = 0.06891f; + +float p3Luminance(Color e) { + return kP3R * e.r + kP3G * e.g + kP3B * e.b; +} + + +//////////////////////////////////////////////////////////////////////////////// +// BT.2100 transformations - according to ITU-R BT.2100-2 + +// See ITU-R BT.2100-2, Table 5, HLG Reference OOTF +static const float kBt2100R = 0.2627f, kBt2100G = 0.6780f, kBt2100B = 0.0593f; + +float bt2100Luminance(Color e) { + return kBt2100R * e.r + kBt2100G * e.g + kBt2100B * e.b; +} + +// See ITU-R BT.2100-2, Table 6, Derivation of colour difference signals. +static const float kBt2100Cb = 1.8814f, kBt2100Cr = 1.4746f; + +Color bt2100RgbToYuv(Color e_gamma) { + float y_gamma = bt2100Luminance(e_gamma); + return {{{ y_gamma, + (e_gamma.b - y_gamma) / kBt2100Cb, + (e_gamma.r - y_gamma) / kBt2100Cr }}}; +} + +// Derived by inversing bt2100RgbToYuv. The derivation for R and B are pretty +// straight forward; we just invert the formulas for U and V above. But deriving +// the formula for G is a bit more complicated: +// +// Start with equation for luminance: +// Y = kBt2100R * R + kBt2100G * G + kBt2100B * B +// Solve for G: +// G = (Y - kBt2100R * R - kBt2100B * B) / kBt2100B +// Substitute equations for R and B in terms YUV: +// G = (Y - kBt2100R * (Y + kBt2100Cr * V) - kBt2100B * (Y + kBt2100Cb * U)) / kBt2100B +// Simplify: +// G = Y * ((1 - kBt2100R - kBt2100B) / kBt2100G) +// + U * (kBt2100B * kBt2100Cb / kBt2100G) +// + V * (kBt2100R * kBt2100Cr / kBt2100G) +// +// We then get the following coeficients for calculating G from YUV: +// +// Coef for Y = (1 - kBt2100R - kBt2100B) / kBt2100G = 1 +// Coef for U = kBt2100B * kBt2100Cb / kBt2100G = kBt2100GCb = ~0.1645 +// Coef for V = kBt2100R * kBt2100Cr / kBt2100G = kBt2100GCr = ~0.5713 + +static const float kBt2100GCb = kBt2100B * kBt2100Cb / kBt2100G; +static const float kBt2100GCr = kBt2100R * kBt2100Cr / kBt2100G; + +Color bt2100YuvToRgb(Color e_gamma) { + return {{{ clampPixelFloat(e_gamma.y + kBt2100Cr * e_gamma.v), + clampPixelFloat(e_gamma.y - kBt2100GCb * e_gamma.u - kBt2100GCr * e_gamma.v), + clampPixelFloat(e_gamma.y + kBt2100Cb * e_gamma.u) }}}; +} + +// See ITU-R BT.2100-2, Table 5, HLG Reference OETF. +static const float kHlgA = 0.17883277f, kHlgB = 0.28466892f, kHlgC = 0.55991073; + +float hlgOetf(float e) { + if (e <= 1.0f/12.0f) { + return sqrt(3.0f * e); + } else { + return kHlgA * log(12.0f * e - kHlgB) + kHlgC; + } +} + +Color hlgOetf(Color e) { + return {{{ hlgOetf(e.r), hlgOetf(e.g), hlgOetf(e.b) }}}; +} + +float hlgOetfLUT(float e) { + uint32_t value = static_cast(e * kHlgOETFNumEntries); + //TODO() : Remove once conversion modules have appropriate clamping in place + value = CLIP3(value, 0, kHlgOETFNumEntries - 1); + + return kHlgOETF[value]; +} + +Color hlgOetfLUT(Color e) { + return {{{ hlgOetfLUT(e.r), hlgOetfLUT(e.g), hlgOetfLUT(e.b) }}}; +} + +// See ITU-R BT.2100-2, Table 5, HLG Reference EOTF. +float hlgInvOetf(float e_gamma) { + if (e_gamma <= 0.5f) { + return pow(e_gamma, 2.0f) / 3.0f; + } else { + return (exp((e_gamma - kHlgC) / kHlgA) + kHlgB) / 12.0f; + } +} + +Color hlgInvOetf(Color e_gamma) { + return {{{ hlgInvOetf(e_gamma.r), + hlgInvOetf(e_gamma.g), + hlgInvOetf(e_gamma.b) }}}; +} + +float hlgInvOetfLUT(float e_gamma) { + uint32_t value = static_cast(e_gamma * kHlgInvOETFNumEntries); + //TODO() : Remove once conversion modules have appropriate clamping in place + value = CLIP3(value, 0, kHlgInvOETFNumEntries - 1); + + return kHlgInvOETF[value]; +} + +Color hlgInvOetfLUT(Color e_gamma) { + return {{{ hlgInvOetfLUT(e_gamma.r), + hlgInvOetfLUT(e_gamma.g), + hlgInvOetfLUT(e_gamma.b) }}}; +} + +// See ITU-R BT.2100-2, Table 4, Reference PQ OETF. +static const float kPqM1 = 2610.0f / 16384.0f, kPqM2 = 2523.0f / 4096.0f * 128.0f; +static const float kPqC1 = 3424.0f / 4096.0f, kPqC2 = 2413.0f / 4096.0f * 32.0f, + kPqC3 = 2392.0f / 4096.0f * 32.0f; + +float pqOetf(float e) { + if (e <= 0.0f) return 0.0f; + return pow((kPqC1 + kPqC2 * pow(e, kPqM1)) / (1 + kPqC3 * pow(e, kPqM1)), + kPqM2); +} + +Color pqOetf(Color e) { + return {{{ pqOetf(e.r), pqOetf(e.g), pqOetf(e.b) }}}; +} + +float pqOetfLUT(float e) { + uint32_t value = static_cast(e * kPqOETFNumEntries); + //TODO() : Remove once conversion modules have appropriate clamping in place + value = CLIP3(value, 0, kPqOETFNumEntries - 1); + + return kPqOETF[value]; +} + +Color pqOetfLUT(Color e) { + return {{{ pqOetfLUT(e.r), pqOetfLUT(e.g), pqOetfLUT(e.b) }}}; +} + +// Derived from the inverse of the Reference PQ OETF. +static const float kPqInvA = 128.0f, kPqInvB = 107.0f, kPqInvC = 2413.0f, kPqInvD = 2392.0f, + kPqInvE = 6.2773946361f, kPqInvF = 0.0126833f; + +float pqInvOetf(float e_gamma) { + // This equation blows up if e_gamma is 0.0, and checking on <= 0.0 doesn't + // always catch 0.0. So, check on 0.0001, since anything this small will + // effectively be crushed to zero anyways. + if (e_gamma <= 0.0001f) return 0.0f; + return pow((kPqInvA * pow(e_gamma, kPqInvF) - kPqInvB) + / (kPqInvC - kPqInvD * pow(e_gamma, kPqInvF)), + kPqInvE); +} + +Color pqInvOetf(Color e_gamma) { + return {{{ pqInvOetf(e_gamma.r), + pqInvOetf(e_gamma.g), + pqInvOetf(e_gamma.b) }}}; +} + +float pqInvOetfLUT(float e_gamma) { + uint32_t value = static_cast(e_gamma * kPqInvOETFNumEntries); + //TODO() : Remove once conversion modules have appropriate clamping in place + value = CLIP3(value, 0, kPqInvOETFNumEntries - 1); + + return kPqInvOETF[value]; +} + +Color pqInvOetfLUT(Color e_gamma) { + return {{{ pqInvOetfLUT(e_gamma.r), + pqInvOetfLUT(e_gamma.g), + pqInvOetfLUT(e_gamma.b) }}}; +} + + +//////////////////////////////////////////////////////////////////////////////// +// Color conversions + +Color bt709ToP3(Color e) { + return {{{ 0.82254f * e.r + 0.17755f * e.g + 0.00006f * e.b, + 0.03312f * e.r + 0.96684f * e.g + -0.00001f * e.b, + 0.01706f * e.r + 0.07240f * e.g + 0.91049f * e.b }}}; +} + +Color bt709ToBt2100(Color e) { + return {{{ 0.62740f * e.r + 0.32930f * e.g + 0.04332f * e.b, + 0.06904f * e.r + 0.91958f * e.g + 0.01138f * e.b, + 0.01636f * e.r + 0.08799f * e.g + 0.89555f * e.b }}}; +} + +Color p3ToBt709(Color e) { + return {{{ 1.22482f * e.r + -0.22490f * e.g + -0.00007f * e.b, + -0.04196f * e.r + 1.04199f * e.g + 0.00001f * e.b, + -0.01961f * e.r + -0.07865f * e.g + 1.09831f * e.b }}}; +} + +Color p3ToBt2100(Color e) { + return {{{ 0.75378f * e.r + 0.19862f * e.g + 0.04754f * e.b, + 0.04576f * e.r + 0.94177f * e.g + 0.01250f * e.b, + -0.00121f * e.r + 0.01757f * e.g + 0.98359f * e.b }}}; +} + +Color bt2100ToBt709(Color e) { + return {{{ 1.66045f * e.r + -0.58764f * e.g + -0.07286f * e.b, + -0.12445f * e.r + 1.13282f * e.g + -0.00837f * e.b, + -0.01811f * e.r + -0.10057f * e.g + 1.11878f * e.b }}}; +} + +Color bt2100ToP3(Color e) { + return {{{ 1.34369f * e.r + -0.28223f * e.g + -0.06135f * e.b, + -0.06533f * e.r + 1.07580f * e.g + -0.01051f * e.b, + 0.00283f * e.r + -0.01957f * e.g + 1.01679f * e.b + }}}; +} + +// TODO: confirm we always want to convert like this before calculating +// luminance. +ColorTransformFn getHdrConversionFn(jpegr_color_gamut sdr_gamut, jpegr_color_gamut hdr_gamut) { + switch (sdr_gamut) { + case JPEGR_COLORGAMUT_BT709: + switch (hdr_gamut) { + case JPEGR_COLORGAMUT_BT709: + return identityConversion; + case JPEGR_COLORGAMUT_P3: + return p3ToBt709; + case JPEGR_COLORGAMUT_BT2100: + return bt2100ToBt709; + case JPEGR_COLORGAMUT_UNSPECIFIED: + return nullptr; + } + break; + case JPEGR_COLORGAMUT_P3: + switch (hdr_gamut) { + case JPEGR_COLORGAMUT_BT709: + return bt709ToP3; + case JPEGR_COLORGAMUT_P3: + return identityConversion; + case JPEGR_COLORGAMUT_BT2100: + return bt2100ToP3; + case JPEGR_COLORGAMUT_UNSPECIFIED: + return nullptr; + } + break; + case JPEGR_COLORGAMUT_BT2100: + switch (hdr_gamut) { + case JPEGR_COLORGAMUT_BT709: + return bt709ToBt2100; + case JPEGR_COLORGAMUT_P3: + return p3ToBt2100; + case JPEGR_COLORGAMUT_BT2100: + return identityConversion; + case JPEGR_COLORGAMUT_UNSPECIFIED: + return nullptr; + } + break; + case JPEGR_COLORGAMUT_UNSPECIFIED: + return nullptr; + } +} + + +//////////////////////////////////////////////////////////////////////////////// +// Gain map calculations +uint8_t encodeGain(float y_sdr, float y_hdr, jr_metadata_ptr metadata) { + return encodeGain(y_sdr, y_hdr, metadata, + log2(metadata->minContentBoost), log2(metadata->maxContentBoost)); +} + +uint8_t encodeGain(float y_sdr, float y_hdr, jr_metadata_ptr metadata, + float log2MinContentBoost, float log2MaxContentBoost) { + float gain = 1.0f; + if (y_sdr > 0.0f) { + gain = y_hdr / y_sdr; + } + + if (gain < metadata->minContentBoost) gain = metadata->minContentBoost; + if (gain > metadata->maxContentBoost) gain = metadata->maxContentBoost; + + return static_cast((log2(gain) - log2MinContentBoost) + / (log2MaxContentBoost - log2MinContentBoost) + * 255.0f); +} + +Color applyGain(Color e, float gain, jr_metadata_ptr metadata) { + float logBoost = log2(metadata->minContentBoost) * (1.0f - gain) + + log2(metadata->maxContentBoost) * gain; + float gainFactor = exp2(logBoost); + return e * gainFactor; +} + +Color applyGain(Color e, float gain, jr_metadata_ptr metadata, float displayBoost) { + float logBoost = log2(metadata->minContentBoost) * (1.0f - gain) + + log2(metadata->maxContentBoost) * gain; + float gainFactor = exp2(logBoost * displayBoost / metadata->maxContentBoost); + return e * gainFactor; +} + +Color applyGainLUT(Color e, float gain, GainLUT& gainLUT) { + float gainFactor = gainLUT.getGainFactor(gain); + return e * gainFactor; +} + +Color getYuv420Pixel(jr_uncompressed_ptr image, size_t x, size_t y) { + size_t pixel_count = image->width * image->height; + + size_t pixel_y_idx = x + y * image->width; + size_t pixel_uv_idx = x / 2 + (y / 2) * (image->width / 2); + + uint8_t y_uint = reinterpret_cast(image->data)[pixel_y_idx]; + uint8_t u_uint = reinterpret_cast(image->data)[pixel_count + pixel_uv_idx]; + uint8_t v_uint = reinterpret_cast(image->data)[pixel_count * 5 / 4 + pixel_uv_idx]; + + // 128 bias for UV given we are using jpeglib; see: + // https://github.com/kornelski/libjpeg/blob/master/structure.doc + return {{{ static_cast(y_uint) / 255.0f, + (static_cast(u_uint) - 128.0f) / 255.0f, + (static_cast(v_uint) - 128.0f) / 255.0f }}}; +} + +Color getP010Pixel(jr_uncompressed_ptr image, size_t x, size_t y) { + size_t luma_stride = image->luma_stride; + size_t chroma_stride = image->chroma_stride; + uint16_t* luma_data = reinterpret_cast(image->data); + uint16_t* chroma_data = reinterpret_cast(image->chroma_data); + + if (luma_stride == 0) { + luma_stride = image->width; + } + if (chroma_stride == 0) { + chroma_stride = luma_stride; + } + if (chroma_data == nullptr) { + chroma_data = &reinterpret_cast(image->data)[image->luma_stride * image->height]; + } + + size_t pixel_y_idx = y * luma_stride + x; + size_t pixel_u_idx = (y >> 1) * chroma_stride + (x & ~0x1); + size_t pixel_v_idx = pixel_u_idx + 1; + + uint16_t y_uint = luma_data[pixel_y_idx] >> 6; + uint16_t u_uint = chroma_data[pixel_u_idx] >> 6; + uint16_t v_uint = chroma_data[pixel_v_idx] >> 6; + + // Conversions include taking narrow-range into account. + return {{{ (static_cast(y_uint) - 64.0f) / 876.0f, + (static_cast(u_uint) - 64.0f) / 896.0f - 0.5f, + (static_cast(v_uint) - 64.0f) / 896.0f - 0.5f }}}; +} + +typedef Color (*getPixelFn)(jr_uncompressed_ptr, size_t, size_t); + +static Color samplePixels(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, size_t y, + getPixelFn get_pixel_fn) { + Color e = {{{ 0.0f, 0.0f, 0.0f }}}; + for (size_t dy = 0; dy < map_scale_factor; ++dy) { + for (size_t dx = 0; dx < map_scale_factor; ++dx) { + e += get_pixel_fn(image, x * map_scale_factor + dx, y * map_scale_factor + dy); + } + } + + return e / static_cast(map_scale_factor * map_scale_factor); +} + +Color sampleYuv420(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, size_t y) { + return samplePixels(image, map_scale_factor, x, y, getYuv420Pixel); +} + +Color sampleP010(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, size_t y) { + return samplePixels(image, map_scale_factor, x, y, getP010Pixel); +} + +// TODO: do we need something more clever for filtering either the map or images +// to generate the map? + +static size_t clamp(const size_t& val, const size_t& low, const size_t& high) { + return val < low ? low : (high < val ? high : val); +} + +static float mapUintToFloat(uint8_t map_uint) { + return static_cast(map_uint) / 255.0f; +} + +static float pythDistance(float x_diff, float y_diff) { + return sqrt(pow(x_diff, 2.0f) + pow(y_diff, 2.0f)); +} + +// TODO: If map_scale_factor is guaranteed to be an integer, then remove the following. +float sampleMap(jr_uncompressed_ptr map, float map_scale_factor, size_t x, size_t y) { + float x_map = static_cast(x) / map_scale_factor; + float y_map = static_cast(y) / map_scale_factor; + + size_t x_lower = static_cast(floor(x_map)); + size_t x_upper = x_lower + 1; + size_t y_lower = static_cast(floor(y_map)); + size_t y_upper = y_lower + 1; + + x_lower = clamp(x_lower, 0, map->width - 1); + x_upper = clamp(x_upper, 0, map->width - 1); + y_lower = clamp(y_lower, 0, map->height - 1); + y_upper = clamp(y_upper, 0, map->height - 1); + + // Use Shepard's method for inverse distance weighting. For more information: + // en.wikipedia.org/wiki/Inverse_distance_weighting#Shepard's_method + + float e1 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_lower * map->width]); + float e1_dist = pythDistance(x_map - static_cast(x_lower), + y_map - static_cast(y_lower)); + if (e1_dist == 0.0f) return e1; + + float e2 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_upper * map->width]); + float e2_dist = pythDistance(x_map - static_cast(x_lower), + y_map - static_cast(y_upper)); + if (e2_dist == 0.0f) return e2; + + float e3 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_lower * map->width]); + float e3_dist = pythDistance(x_map - static_cast(x_upper), + y_map - static_cast(y_lower)); + if (e3_dist == 0.0f) return e3; + + float e4 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_upper * map->width]); + float e4_dist = pythDistance(x_map - static_cast(x_upper), + y_map - static_cast(y_upper)); + if (e4_dist == 0.0f) return e2; + + float e1_weight = 1.0f / e1_dist; + float e2_weight = 1.0f / e2_dist; + float e3_weight = 1.0f / e3_dist; + float e4_weight = 1.0f / e4_dist; + float total_weight = e1_weight + e2_weight + e3_weight + e4_weight; + + return e1 * (e1_weight / total_weight) + + e2 * (e2_weight / total_weight) + + e3 * (e3_weight / total_weight) + + e4 * (e4_weight / total_weight); +} + +float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y, + ShepardsIDW& weightTables) { + // TODO: If map_scale_factor is guaranteed to be an integer power of 2, then optimize the + // following by computing log2(map_scale_factor) once and then using >> log2(map_scale_factor) + int x_lower = x / map_scale_factor; + int x_upper = x_lower + 1; + int y_lower = y / map_scale_factor; + int y_upper = y_lower + 1; + + x_lower = std::min(x_lower, map->width - 1); + x_upper = std::min(x_upper, map->width - 1); + y_lower = std::min(y_lower, map->height - 1); + y_upper = std::min(y_upper, map->height - 1); + + float e1 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_lower * map->width]); + float e2 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_upper * map->width]); + float e3 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_lower * map->width]); + float e4 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_upper * map->width]); + + // TODO: If map_scale_factor is guaranteed to be an integer power of 2, then optimize the + // following by using & (map_scale_factor - 1) + int offset_x = x % map_scale_factor; + int offset_y = y % map_scale_factor; + + float* weights = weightTables.mWeights; + if (x_lower == x_upper && y_lower == y_upper) weights = weightTables.mWeightsC; + else if (x_lower == x_upper) weights = weightTables.mWeightsNR; + else if (y_lower == y_upper) weights = weightTables.mWeightsNB; + weights += offset_y * map_scale_factor * 4 + offset_x * 4; + + return e1 * weights[0] + e2 * weights[1] + e3 * weights[2] + e4 * weights[3]; +} + +uint32_t colorToRgba1010102(Color e_gamma) { + return (0x3ff & static_cast(e_gamma.r * 1023.0f)) + | ((0x3ff & static_cast(e_gamma.g * 1023.0f)) << 10) + | ((0x3ff & static_cast(e_gamma.b * 1023.0f)) << 20) + | (0x3 << 30); // Set alpha to 1.0 +} + +uint64_t colorToRgbaF16(Color e_gamma) { + return (uint64_t) floatToHalf(e_gamma.r) + | (((uint64_t) floatToHalf(e_gamma.g)) << 16) + | (((uint64_t) floatToHalf(e_gamma.b)) << 32) + | (((uint64_t) floatToHalf(1.0f)) << 48); +} + +} // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/icc.cpp b/libs/jpegrecoverymap/icc.cpp index 5412cb1102..6e78f671e5 100644 --- a/libs/jpegrecoverymap/icc.cpp +++ b/libs/jpegrecoverymap/icc.cpp @@ -15,7 +15,7 @@ */ #include -#include +#include #include #include diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/gainmapmath.h b/libs/jpegrecoverymap/include/jpegrecoverymap/gainmapmath.h new file mode 100644 index 0000000000..57fddd0a42 --- /dev/null +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/gainmapmath.h @@ -0,0 +1,431 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_JPEGRECOVERYMAP_RECOVERYMAPMATH_H +#define ANDROID_JPEGRECOVERYMAP_RECOVERYMAPMATH_H + +#include +#include + +#include + +namespace android::jpegrecoverymap { + +#define CLIP3(x, min, max) ((x) < (min)) ? (min) : ((x) > (max)) ? (max) : (x) + +//////////////////////////////////////////////////////////////////////////////// +// Framework + +const float kSdrWhiteNits = 100.0f; +const float kHlgMaxNits = 1000.0f; +const float kPqMaxNits = 10000.0f; + +struct Color { + union { + struct { + float r; + float g; + float b; + }; + struct { + float y; + float u; + float v; + }; + }; +}; + +typedef Color (*ColorTransformFn)(Color); +typedef float (*ColorCalculationFn)(Color); + +inline Color operator+=(Color& lhs, const Color& rhs) { + lhs.r += rhs.r; + lhs.g += rhs.g; + lhs.b += rhs.b; + return lhs; +} +inline Color operator-=(Color& lhs, const Color& rhs) { + lhs.r -= rhs.r; + lhs.g -= rhs.g; + lhs.b -= rhs.b; + return lhs; +} + +inline Color operator+(const Color& lhs, const Color& rhs) { + Color temp = lhs; + return temp += rhs; +} +inline Color operator-(const Color& lhs, const Color& rhs) { + Color temp = lhs; + return temp -= rhs; +} + +inline Color operator+=(Color& lhs, const float rhs) { + lhs.r += rhs; + lhs.g += rhs; + lhs.b += rhs; + return lhs; +} +inline Color operator-=(Color& lhs, const float rhs) { + lhs.r -= rhs; + lhs.g -= rhs; + lhs.b -= rhs; + return lhs; +} +inline Color operator*=(Color& lhs, const float rhs) { + lhs.r *= rhs; + lhs.g *= rhs; + lhs.b *= rhs; + return lhs; +} +inline Color operator/=(Color& lhs, const float rhs) { + lhs.r /= rhs; + lhs.g /= rhs; + lhs.b /= rhs; + return lhs; +} + +inline Color operator+(const Color& lhs, const float rhs) { + Color temp = lhs; + return temp += rhs; +} +inline Color operator-(const Color& lhs, const float rhs) { + Color temp = lhs; + return temp -= rhs; +} +inline Color operator*(const Color& lhs, const float rhs) { + Color temp = lhs; + return temp *= rhs; +} +inline Color operator/(const Color& lhs, const float rhs) { + Color temp = lhs; + return temp /= rhs; +} + +inline uint16_t floatToHalf(float f) { + // round-to-nearest-even: add last bit after truncated mantissa + const uint32_t b = *((uint32_t*)&f) + 0x00001000; + + const uint32_t e = (b & 0x7F800000) >> 23; // exponent + const uint32_t m = b & 0x007FFFFF; // mantissa + + // sign : normalized : denormalized : saturate + return (b & 0x80000000) >> 16 + | (e > 112) * ((((e - 112) << 10) & 0x7C00) | m >> 13) + | ((e < 113) & (e > 101)) * ((((0x007FF000 + m) >> (125 - e)) + 1) >> 1) + | (e > 143) * 0x7FFF; +} + +constexpr size_t kGainFactorPrecision = 10; +constexpr size_t kGainFactorNumEntries = 1 << kGainFactorPrecision; +struct GainLUT { + GainLUT(jr_metadata_ptr metadata) { + for (int idx = 0; idx < kGainFactorNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kGainFactorNumEntries - 1); + float logBoost = log2(metadata->minContentBoost) * (1.0f - value) + + log2(metadata->maxContentBoost) * value; + mGainTable[idx] = exp2(logBoost); + } + } + + GainLUT(jr_metadata_ptr metadata, float displayBoost) { + float boostFactor = displayBoost > 0 ? displayBoost / metadata->maxContentBoost : 1.0f; + for (int idx = 0; idx < kGainFactorNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kGainFactorNumEntries - 1); + float logBoost = log2(metadata->minContentBoost) * (1.0f - value) + + log2(metadata->maxContentBoost) * value; + mGainTable[idx] = exp2(logBoost * boostFactor); + } + } + + ~GainLUT() { + } + + float getGainFactor(float gain) { + uint32_t idx = static_cast(gain * (kGainFactorNumEntries - 1)); + //TODO() : Remove once conversion modules have appropriate clamping in place + idx = CLIP3(idx, 0, kGainFactorNumEntries - 1); + return mGainTable[idx]; + } + +private: + float mGainTable[kGainFactorNumEntries]; +}; + +struct ShepardsIDW { + ShepardsIDW(int mapScaleFactor) : mMapScaleFactor{mapScaleFactor} { + const int size = mMapScaleFactor * mMapScaleFactor * 4; + mWeights = new float[size]; + mWeightsNR = new float[size]; + mWeightsNB = new float[size]; + mWeightsC = new float[size]; + fillShepardsIDW(mWeights, 1, 1); + fillShepardsIDW(mWeightsNR, 0, 1); + fillShepardsIDW(mWeightsNB, 1, 0); + fillShepardsIDW(mWeightsC, 0, 0); + } + ~ShepardsIDW() { + delete[] mWeights; + delete[] mWeightsNR; + delete[] mWeightsNB; + delete[] mWeightsC; + } + + int mMapScaleFactor; + // Image :- + // p00 p01 p02 p03 p04 p05 p06 p07 + // p10 p11 p12 p13 p14 p15 p16 p17 + // p20 p21 p22 p23 p24 p25 p26 p27 + // p30 p31 p32 p33 p34 p35 p36 p37 + // p40 p41 p42 p43 p44 p45 p46 p47 + // p50 p51 p52 p53 p54 p55 p56 p57 + // p60 p61 p62 p63 p64 p65 p66 p67 + // p70 p71 p72 p73 p74 p75 p76 p77 + + // Gain Map (for 4 scale factor) :- + // m00 p01 + // m10 m11 + + // Gain sample of curr 4x4, right 4x4, bottom 4x4, bottom right 4x4 are used during + // reconstruction. hence table weight size is 4. + float* mWeights; + // TODO: check if its ok to mWeights at places + float* mWeightsNR; // no right + float* mWeightsNB; // no bottom + float* mWeightsC; // no right & bottom + + float euclideanDistance(float x1, float x2, float y1, float y2); + void fillShepardsIDW(float *weights, int incR, int incB); +}; + +//////////////////////////////////////////////////////////////////////////////// +// sRGB transformations +// NOTE: sRGB has the same color primaries as BT.709, but different transfer +// function. For this reason, all sRGB transformations here apply to BT.709, +// except for those concerning transfer functions. + +/* + * Calculate the luminance of a linear RGB sRGB pixel, according to IEC 61966-2-1. + * + * [0.0, 1.0] range in and out. + */ +float srgbLuminance(Color e); + +/* + * Convert from OETF'd srgb YUV to RGB, according to ECMA TR/98. + */ +Color srgbYuvToRgb(Color e_gamma); + +/* + * Convert from OETF'd srgb RGB to YUV, according to ECMA TR/98. + */ +Color srgbRgbToYuv(Color e_gamma); + +/* + * Convert from srgb to linear, according to IEC 61966-2-1. + * + * [0.0, 1.0] range in and out. + */ +float srgbInvOetf(float e_gamma); +Color srgbInvOetf(Color e_gamma); +float srgbInvOetfLUT(float e_gamma); +Color srgbInvOetfLUT(Color e_gamma); + +constexpr size_t kSrgbInvOETFPrecision = 10; +constexpr size_t kSrgbInvOETFNumEntries = 1 << kSrgbInvOETFPrecision; + +//////////////////////////////////////////////////////////////////////////////// +// Display-P3 transformations + +/* + * Calculated the luminance of a linear RGB P3 pixel, according to SMPTE EG 432-1. + * + * [0.0, 1.0] range in and out. + */ +float p3Luminance(Color e); + + +//////////////////////////////////////////////////////////////////////////////// +// BT.2100 transformations - according to ITU-R BT.2100-2 + +/* + * Calculate the luminance of a linear RGB BT.2100 pixel. + * + * [0.0, 1.0] range in and out. + */ +float bt2100Luminance(Color e); + +/* + * Convert from OETF'd BT.2100 RGB to YUV. + */ +Color bt2100RgbToYuv(Color e_gamma); + +/* + * Convert from OETF'd BT.2100 YUV to RGB. + */ +Color bt2100YuvToRgb(Color e_gamma); + +/* + * Convert from scene luminance to HLG. + * + * [0.0, 1.0] range in and out. + */ +float hlgOetf(float e); +Color hlgOetf(Color e); +float hlgOetfLUT(float e); +Color hlgOetfLUT(Color e); + +constexpr size_t kHlgOETFPrecision = 10; +constexpr size_t kHlgOETFNumEntries = 1 << kHlgOETFPrecision; + +/* + * Convert from HLG to scene luminance. + * + * [0.0, 1.0] range in and out. + */ +float hlgInvOetf(float e_gamma); +Color hlgInvOetf(Color e_gamma); +float hlgInvOetfLUT(float e_gamma); +Color hlgInvOetfLUT(Color e_gamma); + +constexpr size_t kHlgInvOETFPrecision = 10; +constexpr size_t kHlgInvOETFNumEntries = 1 << kHlgInvOETFPrecision; + +/* + * Convert from scene luminance to PQ. + * + * [0.0, 1.0] range in and out. + */ +float pqOetf(float e); +Color pqOetf(Color e); +float pqOetfLUT(float e); +Color pqOetfLUT(Color e); + +constexpr size_t kPqOETFPrecision = 10; +constexpr size_t kPqOETFNumEntries = 1 << kPqOETFPrecision; + +/* + * Convert from PQ to scene luminance in nits. + * + * [0.0, 1.0] range in and out. + */ +float pqInvOetf(float e_gamma); +Color pqInvOetf(Color e_gamma); +float pqInvOetfLUT(float e_gamma); +Color pqInvOetfLUT(Color e_gamma); + +constexpr size_t kPqInvOETFPrecision = 10; +constexpr size_t kPqInvOETFNumEntries = 1 << kPqInvOETFPrecision; + + +//////////////////////////////////////////////////////////////////////////////// +// Color space conversions + +/* + * Convert between color spaces with linear RGB data, according to ITU-R BT.2407 and EG 432-1. + * + * All conversions are derived from multiplying the matrix for XYZ to output RGB color gamut by the + * matrix for input RGB color gamut to XYZ. The matrix for converting from XYZ to an RGB gamut is + * always the inverse of the RGB gamut to XYZ matrix. + */ +Color bt709ToP3(Color e); +Color bt709ToBt2100(Color e); +Color p3ToBt709(Color e); +Color p3ToBt2100(Color e); +Color bt2100ToBt709(Color e); +Color bt2100ToP3(Color e); + +/* + * Identity conversion. + */ +inline Color identityConversion(Color e) { return e; } + +/* + * Get the conversion to apply to the HDR image for gain map generation + */ +ColorTransformFn getHdrConversionFn(jpegr_color_gamut sdr_gamut, jpegr_color_gamut hdr_gamut); + + +//////////////////////////////////////////////////////////////////////////////// +// Gain map calculations + +/* + * Calculate the 8-bit unsigned integer gain value for the given SDR and HDR + * luminances in linear space, and the hdr ratio to encode against. + */ +uint8_t encodeGain(float y_sdr, float y_hdr, jr_metadata_ptr metadata); +uint8_t encodeGain(float y_sdr, float y_hdr, jr_metadata_ptr metadata, + float log2MinContentBoost, float log2MaxContentBoost); + +/* + * Calculates the linear luminance in nits after applying the given gain + * value, with the given hdr ratio, to the given sdr input in the range [0, 1]. + */ +Color applyGain(Color e, float gain, jr_metadata_ptr metadata); +Color applyGain(Color e, float gain, jr_metadata_ptr metadata, float displayBoost); +Color applyGainLUT(Color e, float gain, GainLUT& gainLUT); + +/* + * Helper for sampling from YUV 420 images. + */ +Color getYuv420Pixel(jr_uncompressed_ptr image, size_t x, size_t y); + +/* + * Helper for sampling from P010 images. + * + * Expect narrow-range image data for P010. + */ +Color getP010Pixel(jr_uncompressed_ptr image, size_t x, size_t y); + +/* + * Sample the image at the provided location, with a weighting based on nearby + * pixels and the map scale factor. + */ +Color sampleYuv420(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); + +/* + * Sample the image at the provided location, with a weighting based on nearby + * pixels and the map scale factor. + * + * Expect narrow-range image data for P010. + */ +Color sampleP010(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); + +/* + * Sample the gain value for the map from a given x,y coordinate on a scale + * that is map scale factor larger than the map size. + */ +float sampleMap(jr_uncompressed_ptr map, float map_scale_factor, size_t x, size_t y); +float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y, + ShepardsIDW& weightTables); + +/* + * Convert from Color to RGBA1010102. + * + * Alpha always set to 1.0. + */ +uint32_t colorToRgba1010102(Color e_gamma); + +/* + * Convert from Color to F16. + * + * Alpha always set to 1.0. + */ +uint64_t colorToRgbaF16(Color e_gamma); + +} // namespace android::jpegrecoverymap + +#endif // ANDROID_JPEGRECOVERYMAP_RECOVERYMAPMATH_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h index afec0655b3..ce7b33b495 100644 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h +++ b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h @@ -58,14 +58,14 @@ struct jpegr_info_struct { }; /* - * Holds information for uncompressed image or recovery map. + * Holds information for uncompressed image or gain map. */ struct jpegr_uncompressed_struct { // Pointer to the data location. void* data; - // Width of the recovery map or the luma plane of the image in pixels. + // Width of the gain map or the luma plane of the image in pixels. int width; - // Height of the recovery map or the luma plane of the image in pixels. + // Height of the gain map or the luma plane of the image in pixels. int height; // Color gamut. jpegr_color_gamut colorGamut; @@ -86,7 +86,7 @@ struct jpegr_uncompressed_struct { }; /* - * Holds information for compressed image or recovery map. + * Holds information for compressed image or gain map. */ struct jpegr_compressed_struct { // Pointer to the data location. @@ -110,7 +110,7 @@ struct jpegr_exif_struct { }; /* - * Holds information for recovery map related metadata. + * Holds information for gain map related metadata. */ struct jpegr_metadata_struct { // JPEG/R version @@ -135,8 +135,8 @@ public: * Encode API-0 * Compress JPEGR image from 10-bit HDR YUV. * - * Tonemap the HDR input to a SDR image, generate recovery map from the HDR and SDR images, - * compress SDR YUV to 8-bit JPEG and append the recovery map to the end of the compressed + * Tonemap the HDR input to a SDR image, generate gain map from the HDR and SDR images, + * compress SDR YUV to 8-bit JPEG and append the gain map to the end of the compressed * JPEG. * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param hdr_tf transfer function of the HDR image @@ -156,8 +156,8 @@ public: * Encode API-1 * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. * - * Generate recovery map from the HDR and SDR inputs, compress SDR YUV to 8-bit JPEG and append - * the recovery map to the end of the compressed JPEG. HDR and SDR inputs must be the same + * Generate gain map from the HDR and SDR inputs, compress SDR YUV to 8-bit JPEG and append + * the gain map to the end of the compressed JPEG. HDR and SDR inputs must be the same * resolution. * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format @@ -181,7 +181,7 @@ public: * * This method requires HAL Hardware JPEG encoder. * - * Generate recovery map from the HDR and SDR inputs, append the recovery map to the end of the + * Generate gain map from the HDR and SDR inputs, append the gain map to the end of the * compressed JPEG. HDR and SDR inputs must be the same resolution and color space. * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format @@ -204,8 +204,8 @@ public: * * This method requires HAL Hardware JPEG encoder. * - * Decode the compressed 8-bit JPEG image to YUV SDR, generate recovery map from the HDR input - * and the decoded SDR result, append the recovery map to the end of the compressed JPEG. HDR + * Decode the compressed 8-bit JPEG image to YUV SDR, generate gain map from the HDR input + * and the decoded SDR result, append the gain map to the end of the compressed JPEG. HDR * and SDR inputs must be the same resolution. * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param compressed_jpeg_image compressed 8-bit JPEG image @@ -242,9 +242,9 @@ public: ---------------------------------------------------------------------- | JPEGR_OUTPUT_HDR_HLG | RGBA_1010102 HLG | ---------------------------------------------------------------------- - * @param recovery_map destination of the decoded recovery map. The default value is NULL where + * @param gain_map destination of the decoded gain map. The default value is NULL where the decoder will do nothing about it. If configured not NULL the decoder - will write the decoded recovery_map data into this structure. The format + will write the decoded gain_map data into this structure. The format is defined in {@code jpegr_uncompressed_struct}. * @param metadata destination of the decoded metadata. The default value is NULL where the decoder will do nothing about it. If configured not NULL the decoder will @@ -257,7 +257,7 @@ public: float max_display_boost = FLT_MAX, jr_exif_ptr exif = nullptr, jpegr_output_format output_format = JPEGR_OUTPUT_HDR_LINEAR, - jr_uncompressed_ptr recovery_map = nullptr, + jr_uncompressed_ptr gain_map = nullptr, jr_metadata_ptr metadata = nullptr); /* @@ -274,30 +274,30 @@ public: protected: /* * This method is called in the encoding pipeline. It will take the uncompressed 8-bit and - * 10-bit yuv images as input, and calculate the uncompressed recovery map. The input images + * 10-bit yuv images as input, and calculate the uncompressed gain map. The input images * must be the same resolution. * * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param hdr_tf transfer function of the HDR image - * @param dest recovery map; caller responsible for memory of data + * @param dest gain map; caller responsible for memory of data * @param metadata max_content_boost is filled in * @return NO_ERROR if calculation succeeds, error code if error occurs. */ - status_t generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_uncompressed_ptr uncompressed_p010_image, - jpegr_transfer_function hdr_tf, - jr_metadata_ptr metadata, - jr_uncompressed_ptr dest); + status_t generateGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_p010_image, + jpegr_transfer_function hdr_tf, + jr_metadata_ptr metadata, + jr_uncompressed_ptr dest); /* * This method is called in the decoding pipeline. It will take the uncompressed (decoded) - * 8-bit yuv image, the uncompressed (decoded) recovery map, and extracted JPEG/R metadata as + * 8-bit yuv image, the uncompressed (decoded) gain map, and extracted JPEG/R metadata as * input, and calculate the 10-bit recovered image. The recovered output image is the same * color gamut as the SDR image, with HLG transfer function, and is in RGBA1010102 data format. * * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format - * @param uncompressed_recovery_map uncompressed recovery map + * @param uncompressed_gain_map uncompressed gain map * @param metadata JPEG/R metadata extracted from XMP. * @param output_format flag for setting output color format. if set to * {@code JPEGR_OUTPUT_SDR}, decoder will only decode the primary image @@ -306,67 +306,67 @@ protected: * @param dest reconstructed HDR image * @return NO_ERROR if calculation succeeds, error code if error occurs. */ - status_t applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_uncompressed_ptr uncompressed_recovery_map, - jr_metadata_ptr metadata, - jpegr_output_format output_format, - float max_display_boost, - jr_uncompressed_ptr dest); + status_t applyGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_gain_map, + jr_metadata_ptr metadata, + jpegr_output_format output_format, + float max_display_boost, + jr_uncompressed_ptr dest); private: /* - * This method is called in the encoding pipeline. It will encode the recovery map. + * This method is called in the encoding pipeline. It will encode the gain map. * - * @param uncompressed_recovery_map uncompressed recovery map + * @param uncompressed_gain_map uncompressed gain map * @param dest encoded recover map * @return NO_ERROR if encoding succeeds, error code if error occurs. */ - status_t compressRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, - jr_compressed_ptr dest); + status_t compressGainMap(jr_uncompressed_ptr uncompressed_gain_map, + jr_compressed_ptr dest); /* - * This methoud is called to separate primary image and recovery map image from JPEGR + * This methoud is called to separate primary image and gain map image from JPEGR * * @param compressed_jpegr_image compressed JPEGR image * @param primary_image destination of primary image - * @param recovery_map destination of compressed recovery map + * @param gain_map destination of compressed gain map * @return NO_ERROR if calculation succeeds, error code if error occurs. */ - status_t extractPrimaryImageAndRecoveryMap(jr_compressed_ptr compressed_jpegr_image, - jr_compressed_ptr primary_image, - jr_compressed_ptr recovery_map); + status_t extractPrimaryImageAndGainMap(jr_compressed_ptr compressed_jpegr_image, + jr_compressed_ptr primary_image, + jr_compressed_ptr gain_map); /* * This method is called in the decoding pipeline. It will read XMP metadata to find the start - * position of the compressed recovery map, and will extract the compressed recovery map. + * position of the compressed gain map, and will extract the compressed gain map. * * @param compressed_jpegr_image compressed JPEGR image - * @param dest destination of compressed recovery map + * @param dest destination of compressed gain map * @return NO_ERROR if calculation succeeds, error code if error occurs. */ - status_t extractRecoveryMap(jr_compressed_ptr compressed_jpegr_image, - jr_compressed_ptr dest); + status_t extractGainMap(jr_compressed_ptr compressed_jpegr_image, + jr_compressed_ptr dest); /* * This method is called in the encoding pipeline. It will take the standard 8-bit JPEG image, - * the compressed recovery map and optionally the exif package as inputs, and generate the XMP + * the compressed gain map and optionally the exif package as inputs, and generate the XMP * metadata, and finally append everything in the order of: - * SOI, APP2(EXIF) (if EXIF is from outside), APP2(XMP), primary image, recovery map + * SOI, APP2(EXIF) (if EXIF is from outside), APP2(XMP), primary image, gain map * Note that EXIF package is only available for encoding API-0 and API-1. For encoding API-2 and * API-3 this parameter is null, but the primary image in JPEG/R may still have EXIF as long as * the input JPEG has EXIF. * * @param compressed_jpeg_image compressed 8-bit JPEG image - * @param compress_recovery_map compressed recover map + * @param compress_gain_map compressed recover map * @param (nullable) exif EXIF package * @param metadata JPEG/R metadata to encode in XMP of the jpeg * @param dest compressed JPEGR image * @return NO_ERROR if calculation succeeds, error code if error occurs. */ - status_t appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, - jr_compressed_ptr compressed_recovery_map, - jr_exif_ptr exif, - jr_metadata_ptr metadata, - jr_compressed_ptr dest); + status_t appendGainMap(jr_compressed_ptr compressed_jpeg_image, + jr_compressed_ptr compressed_gain_map, + jr_exif_ptr exif, + jr_metadata_ptr metadata, + jr_compressed_ptr dest); /* * This method will tone map a HDR image to an SDR image. diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h b/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h deleted file mode 100644 index a32b29119e..0000000000 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/recoverymapmath.h +++ /dev/null @@ -1,431 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_JPEGRECOVERYMAP_RECOVERYMAPMATH_H -#define ANDROID_JPEGRECOVERYMAP_RECOVERYMAPMATH_H - -#include -#include - -#include - -namespace android::jpegrecoverymap { - -#define CLIP3(x, min, max) ((x) < (min)) ? (min) : ((x) > (max)) ? (max) : (x) - -//////////////////////////////////////////////////////////////////////////////// -// Framework - -const float kSdrWhiteNits = 100.0f; -const float kHlgMaxNits = 1000.0f; -const float kPqMaxNits = 10000.0f; - -struct Color { - union { - struct { - float r; - float g; - float b; - }; - struct { - float y; - float u; - float v; - }; - }; -}; - -typedef Color (*ColorTransformFn)(Color); -typedef float (*ColorCalculationFn)(Color); - -inline Color operator+=(Color& lhs, const Color& rhs) { - lhs.r += rhs.r; - lhs.g += rhs.g; - lhs.b += rhs.b; - return lhs; -} -inline Color operator-=(Color& lhs, const Color& rhs) { - lhs.r -= rhs.r; - lhs.g -= rhs.g; - lhs.b -= rhs.b; - return lhs; -} - -inline Color operator+(const Color& lhs, const Color& rhs) { - Color temp = lhs; - return temp += rhs; -} -inline Color operator-(const Color& lhs, const Color& rhs) { - Color temp = lhs; - return temp -= rhs; -} - -inline Color operator+=(Color& lhs, const float rhs) { - lhs.r += rhs; - lhs.g += rhs; - lhs.b += rhs; - return lhs; -} -inline Color operator-=(Color& lhs, const float rhs) { - lhs.r -= rhs; - lhs.g -= rhs; - lhs.b -= rhs; - return lhs; -} -inline Color operator*=(Color& lhs, const float rhs) { - lhs.r *= rhs; - lhs.g *= rhs; - lhs.b *= rhs; - return lhs; -} -inline Color operator/=(Color& lhs, const float rhs) { - lhs.r /= rhs; - lhs.g /= rhs; - lhs.b /= rhs; - return lhs; -} - -inline Color operator+(const Color& lhs, const float rhs) { - Color temp = lhs; - return temp += rhs; -} -inline Color operator-(const Color& lhs, const float rhs) { - Color temp = lhs; - return temp -= rhs; -} -inline Color operator*(const Color& lhs, const float rhs) { - Color temp = lhs; - return temp *= rhs; -} -inline Color operator/(const Color& lhs, const float rhs) { - Color temp = lhs; - return temp /= rhs; -} - -inline uint16_t floatToHalf(float f) { - // round-to-nearest-even: add last bit after truncated mantissa - const uint32_t b = *((uint32_t*)&f) + 0x00001000; - - const uint32_t e = (b & 0x7F800000) >> 23; // exponent - const uint32_t m = b & 0x007FFFFF; // mantissa - - // sign : normalized : denormalized : saturate - return (b & 0x80000000) >> 16 - | (e > 112) * ((((e - 112) << 10) & 0x7C00) | m >> 13) - | ((e < 113) & (e > 101)) * ((((0x007FF000 + m) >> (125 - e)) + 1) >> 1) - | (e > 143) * 0x7FFF; -} - -constexpr size_t kRecoveryFactorPrecision = 10; -constexpr size_t kRecoveryFactorNumEntries = 1 << kRecoveryFactorPrecision; -struct RecoveryLUT { - RecoveryLUT(jr_metadata_ptr metadata) { - for (int idx = 0; idx < kRecoveryFactorNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kRecoveryFactorNumEntries - 1); - float logBoost = log2(metadata->minContentBoost) * (1.0f - value) - + log2(metadata->maxContentBoost) * value; - mRecoveryTable[idx] = exp2(logBoost); - } - } - - RecoveryLUT(jr_metadata_ptr metadata, float displayBoost) { - float boostFactor = displayBoost > 0 ? displayBoost / metadata->maxContentBoost : 1.0f; - for (int idx = 0; idx < kRecoveryFactorNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kRecoveryFactorNumEntries - 1); - float logBoost = log2(metadata->minContentBoost) * (1.0f - value) - + log2(metadata->maxContentBoost) * value; - mRecoveryTable[idx] = exp2(logBoost * boostFactor); - } - } - - ~RecoveryLUT() { - } - - float getRecoveryFactor(float recovery) { - uint32_t idx = static_cast(recovery * (kRecoveryFactorNumEntries - 1)); - //TODO() : Remove once conversion modules have appropriate clamping in place - idx = CLIP3(idx, 0, kRecoveryFactorNumEntries - 1); - return mRecoveryTable[idx]; - } - -private: - float mRecoveryTable[kRecoveryFactorNumEntries]; -}; - -struct ShepardsIDW { - ShepardsIDW(int mapScaleFactor) : mMapScaleFactor{mapScaleFactor} { - const int size = mMapScaleFactor * mMapScaleFactor * 4; - mWeights = new float[size]; - mWeightsNR = new float[size]; - mWeightsNB = new float[size]; - mWeightsC = new float[size]; - fillShepardsIDW(mWeights, 1, 1); - fillShepardsIDW(mWeightsNR, 0, 1); - fillShepardsIDW(mWeightsNB, 1, 0); - fillShepardsIDW(mWeightsC, 0, 0); - } - ~ShepardsIDW() { - delete[] mWeights; - delete[] mWeightsNR; - delete[] mWeightsNB; - delete[] mWeightsC; - } - - int mMapScaleFactor; - // Image :- - // p00 p01 p02 p03 p04 p05 p06 p07 - // p10 p11 p12 p13 p14 p15 p16 p17 - // p20 p21 p22 p23 p24 p25 p26 p27 - // p30 p31 p32 p33 p34 p35 p36 p37 - // p40 p41 p42 p43 p44 p45 p46 p47 - // p50 p51 p52 p53 p54 p55 p56 p57 - // p60 p61 p62 p63 p64 p65 p66 p67 - // p70 p71 p72 p73 p74 p75 p76 p77 - - // Recovery Map (for 4 scale factor) :- - // m00 p01 - // m10 m11 - - // Recovery sample of curr 4x4, right 4x4, bottom 4x4, bottom right 4x4 are used during - // reconstruction. hence table weight size is 4. - float* mWeights; - // TODO: check if its ok to mWeights at places - float* mWeightsNR; // no right - float* mWeightsNB; // no bottom - float* mWeightsC; // no right & bottom - - float euclideanDistance(float x1, float x2, float y1, float y2); - void fillShepardsIDW(float *weights, int incR, int incB); -}; - -//////////////////////////////////////////////////////////////////////////////// -// sRGB transformations -// NOTE: sRGB has the same color primaries as BT.709, but different transfer -// function. For this reason, all sRGB transformations here apply to BT.709, -// except for those concerning transfer functions. - -/* - * Calculate the luminance of a linear RGB sRGB pixel, according to IEC 61966-2-1. - * - * [0.0, 1.0] range in and out. - */ -float srgbLuminance(Color e); - -/* - * Convert from OETF'd srgb YUV to RGB, according to ECMA TR/98. - */ -Color srgbYuvToRgb(Color e_gamma); - -/* - * Convert from OETF'd srgb RGB to YUV, according to ECMA TR/98. - */ -Color srgbRgbToYuv(Color e_gamma); - -/* - * Convert from srgb to linear, according to IEC 61966-2-1. - * - * [0.0, 1.0] range in and out. - */ -float srgbInvOetf(float e_gamma); -Color srgbInvOetf(Color e_gamma); -float srgbInvOetfLUT(float e_gamma); -Color srgbInvOetfLUT(Color e_gamma); - -constexpr size_t kSrgbInvOETFPrecision = 10; -constexpr size_t kSrgbInvOETFNumEntries = 1 << kSrgbInvOETFPrecision; - -//////////////////////////////////////////////////////////////////////////////// -// Display-P3 transformations - -/* - * Calculated the luminance of a linear RGB P3 pixel, according to SMPTE EG 432-1. - * - * [0.0, 1.0] range in and out. - */ -float p3Luminance(Color e); - - -//////////////////////////////////////////////////////////////////////////////// -// BT.2100 transformations - according to ITU-R BT.2100-2 - -/* - * Calculate the luminance of a linear RGB BT.2100 pixel. - * - * [0.0, 1.0] range in and out. - */ -float bt2100Luminance(Color e); - -/* - * Convert from OETF'd BT.2100 RGB to YUV. - */ -Color bt2100RgbToYuv(Color e_gamma); - -/* - * Convert from OETF'd BT.2100 YUV to RGB. - */ -Color bt2100YuvToRgb(Color e_gamma); - -/* - * Convert from scene luminance to HLG. - * - * [0.0, 1.0] range in and out. - */ -float hlgOetf(float e); -Color hlgOetf(Color e); -float hlgOetfLUT(float e); -Color hlgOetfLUT(Color e); - -constexpr size_t kHlgOETFPrecision = 10; -constexpr size_t kHlgOETFNumEntries = 1 << kHlgOETFPrecision; - -/* - * Convert from HLG to scene luminance. - * - * [0.0, 1.0] range in and out. - */ -float hlgInvOetf(float e_gamma); -Color hlgInvOetf(Color e_gamma); -float hlgInvOetfLUT(float e_gamma); -Color hlgInvOetfLUT(Color e_gamma); - -constexpr size_t kHlgInvOETFPrecision = 10; -constexpr size_t kHlgInvOETFNumEntries = 1 << kHlgInvOETFPrecision; - -/* - * Convert from scene luminance to PQ. - * - * [0.0, 1.0] range in and out. - */ -float pqOetf(float e); -Color pqOetf(Color e); -float pqOetfLUT(float e); -Color pqOetfLUT(Color e); - -constexpr size_t kPqOETFPrecision = 10; -constexpr size_t kPqOETFNumEntries = 1 << kPqOETFPrecision; - -/* - * Convert from PQ to scene luminance in nits. - * - * [0.0, 1.0] range in and out. - */ -float pqInvOetf(float e_gamma); -Color pqInvOetf(Color e_gamma); -float pqInvOetfLUT(float e_gamma); -Color pqInvOetfLUT(Color e_gamma); - -constexpr size_t kPqInvOETFPrecision = 10; -constexpr size_t kPqInvOETFNumEntries = 1 << kPqInvOETFPrecision; - - -//////////////////////////////////////////////////////////////////////////////// -// Color space conversions - -/* - * Convert between color spaces with linear RGB data, according to ITU-R BT.2407 and EG 432-1. - * - * All conversions are derived from multiplying the matrix for XYZ to output RGB color gamut by the - * matrix for input RGB color gamut to XYZ. The matrix for converting from XYZ to an RGB gamut is - * always the inverse of the RGB gamut to XYZ matrix. - */ -Color bt709ToP3(Color e); -Color bt709ToBt2100(Color e); -Color p3ToBt709(Color e); -Color p3ToBt2100(Color e); -Color bt2100ToBt709(Color e); -Color bt2100ToP3(Color e); - -/* - * Identity conversion. - */ -inline Color identityConversion(Color e) { return e; } - -/* - * Get the conversion to apply to the HDR image for recovery map generation - */ -ColorTransformFn getHdrConversionFn(jpegr_color_gamut sdr_gamut, jpegr_color_gamut hdr_gamut); - - -//////////////////////////////////////////////////////////////////////////////// -// Recovery map calculations - -/* - * Calculate the 8-bit unsigned integer recovery value for the given SDR and HDR - * luminances in linear space, and the hdr ratio to encode against. - */ -uint8_t encodeRecovery(float y_sdr, float y_hdr, jr_metadata_ptr metadata); -uint8_t encodeRecovery(float y_sdr, float y_hdr, jr_metadata_ptr metadata, - float log2MinContentBoost, float log2MaxContentBoost); - -/* - * Calculates the linear luminance in nits after applying the given recovery - * value, with the given hdr ratio, to the given sdr input in the range [0, 1]. - */ -Color applyRecovery(Color e, float recovery, jr_metadata_ptr metadata); -Color applyRecovery(Color e, float recovery, jr_metadata_ptr metadata, float displayBoost); -Color applyRecoveryLUT(Color e, float recovery, RecoveryLUT& recoveryLUT); - -/* - * Helper for sampling from YUV 420 images. - */ -Color getYuv420Pixel(jr_uncompressed_ptr image, size_t x, size_t y); - -/* - * Helper for sampling from P010 images. - * - * Expect narrow-range image data for P010. - */ -Color getP010Pixel(jr_uncompressed_ptr image, size_t x, size_t y); - -/* - * Sample the image at the provided location, with a weighting based on nearby - * pixels and the map scale factor. - */ -Color sampleYuv420(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); - -/* - * Sample the image at the provided location, with a weighting based on nearby - * pixels and the map scale factor. - * - * Expect narrow-range image data for P010. - */ -Color sampleP010(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); - -/* - * Sample the recovery value for the map from a given x,y coordinate on a scale - * that is map scale factor larger than the map size. - */ -float sampleMap(jr_uncompressed_ptr map, float map_scale_factor, size_t x, size_t y); -float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y, - ShepardsIDW& weightTables); - -/* - * Convert from Color to RGBA1010102. - * - * Alpha always set to 1.0. - */ -uint32_t colorToRgba1010102(Color e_gamma); - -/* - * Convert from Color to F16. - * - * Alpha always set to 1.0. - */ -uint64_t colorToRgbaF16(Color e_gamma); - -} // namespace android::jpegrecoverymap - -#endif // ANDROID_JPEGRECOVERYMAP_RECOVERYMAPMATH_H diff --git a/libs/jpegrecoverymap/jpegr.cpp b/libs/jpegrecoverymap/jpegr.cpp index cdf685e005..2590f63623 100644 --- a/libs/jpegrecoverymap/jpegr.cpp +++ b/libs/jpegrecoverymap/jpegr.cpp @@ -17,7 +17,7 @@ #include #include #include -#include +#include #include #include #include @@ -50,7 +50,7 @@ namespace android::jpegrecoverymap { #define USE_PQ_OETF_LUT 1 #define USE_HLG_INVOETF_LUT 1 #define USE_PQ_INVOETF_LUT 1 -#define USE_APPLY_RECOVERY_LUT 1 +#define USE_APPLY_GAIN_LUT 1 #define JPEGR_CHECK(x) \ { \ @@ -69,7 +69,7 @@ static const size_t kMapDimensionScaleFactor = 4; // JPEG encoding / decoding will require 8 x 8 DCT transform. // Width must be 8 dividable, and height must be 2 dividable. static const size_t kJpegBlock = 8; -// JPEG compress quality (0 ~ 100) for recovery map +// JPEG compress quality (0 ~ 100) for gain map static const int kMapCompressQuality = 85; #define CONFIG_MULTITHREAD 1 @@ -163,7 +163,7 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, JPEGR_CHECK(toneMap(uncompressed_p010_image, &uncompressed_yuv_420_image)); jpegr_uncompressed_struct map; - JPEGR_CHECK(generateRecoveryMap( + JPEGR_CHECK(generateGainMap( &uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); @@ -172,7 +172,7 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, compressed_map.maxLength = map.width * map.height; unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); + JPEGR_CHECK(compressGainMap(&map, &compressed_map)); sp icc = IccHelper::writeIccProfile(JPEGR_TF_SRGB, uncompressed_yuv_420_image.colorGamut); @@ -188,7 +188,7 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpeg.data = jpeg_encoder.getCompressedImagePtr(); jpeg.length = jpeg_encoder.getCompressedImageSize(); - JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, exif, &metadata, dest)); + JPEGR_CHECK(appendGainMap(&jpeg, &compressed_map, exif, &metadata, dest)); return NO_ERROR; } @@ -219,7 +219,7 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, metadata.version = kJpegrVersion; jpegr_uncompressed_struct map; - JPEGR_CHECK(generateRecoveryMap( + JPEGR_CHECK(generateGainMap( uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); @@ -228,7 +228,7 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, compressed_map.maxLength = map.width * map.height; unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); + JPEGR_CHECK(compressGainMap(&map, &compressed_map)); sp icc = IccHelper::writeIccProfile(JPEGR_TF_SRGB, uncompressed_yuv_420_image->colorGamut); @@ -244,7 +244,7 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpeg.data = jpeg_encoder.getCompressedImagePtr(); jpeg.length = jpeg_encoder.getCompressedImageSize(); - JPEGR_CHECK(appendRecoveryMap(&jpeg, &compressed_map, exif, &metadata, dest)); + JPEGR_CHECK(appendGainMap(&jpeg, &compressed_map, exif, &metadata, dest)); return NO_ERROR; } @@ -271,7 +271,7 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, metadata.version = kJpegrVersion; jpegr_uncompressed_struct map; - JPEGR_CHECK(generateRecoveryMap( + JPEGR_CHECK(generateGainMap( uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); @@ -280,9 +280,9 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, compressed_map.maxLength = map.width * map.height; unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); + JPEGR_CHECK(compressGainMap(&map, &compressed_map)); - JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); + JPEGR_CHECK(appendGainMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); return NO_ERROR; } @@ -322,7 +322,7 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, metadata.version = kJpegrVersion; jpegr_uncompressed_struct map; - JPEGR_CHECK(generateRecoveryMap( + JPEGR_CHECK(generateGainMap( &uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); @@ -331,9 +331,9 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, compressed_map.maxLength = map.width * map.height; unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressRecoveryMap(&map, &compressed_map)); + JPEGR_CHECK(compressGainMap(&map, &compressed_map)); - JPEGR_CHECK(appendRecoveryMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); + JPEGR_CHECK(appendGainMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); return NO_ERROR; } @@ -343,9 +343,9 @@ status_t JpegR::getJPEGRInfo(jr_compressed_ptr compressed_jpegr_image, jr_info_p return ERROR_JPEGR_INVALID_NULL_PTR; } - jpegr_compressed_struct primary_image, recovery_map; - JPEGR_CHECK(extractPrimaryImageAndRecoveryMap(compressed_jpegr_image, - &primary_image, &recovery_map)); + jpegr_compressed_struct primary_image, gain_map; + JPEGR_CHECK(extractPrimaryImageAndGainMap(compressed_jpegr_image, + &primary_image, &gain_map)); JpegDecoderHelper jpeg_decoder; if (!jpeg_decoder.getCompressedImageParameters(primary_image.data, primary_image.length, @@ -363,7 +363,7 @@ status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, float max_display_boost, jr_exif_ptr exif, jpegr_output_format output_format, - jr_uncompressed_ptr recovery_map, + jr_uncompressed_ptr gain_map, jr_metadata_ptr metadata) { if (compressed_jpegr_image == nullptr || dest == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; @@ -388,7 +388,7 @@ status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, dest->width = uncompressed_rgba_image.width; dest->height = uncompressed_rgba_image.height; - if (recovery_map == nullptr && exif == nullptr) { + if (gain_map == nullptr && exif == nullptr) { return NO_ERROR; } @@ -402,30 +402,30 @@ status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, memcpy(exif->data, jpeg_decoder.getEXIFPtr(), jpeg_decoder.getEXIFSize()); exif->length = jpeg_decoder.getEXIFSize(); } - if (recovery_map == nullptr) { + if (gain_map == nullptr) { return NO_ERROR; } } jpegr_compressed_struct compressed_map; - JPEGR_CHECK(extractRecoveryMap(compressed_jpegr_image, &compressed_map)); + JPEGR_CHECK(extractGainMap(compressed_jpegr_image, &compressed_map)); - JpegDecoderHelper recovery_map_decoder; - if (!recovery_map_decoder.decompressImage(compressed_map.data, compressed_map.length)) { + JpegDecoderHelper gain_map_decoder; + if (!gain_map_decoder.decompressImage(compressed_map.data, compressed_map.length)) { return ERROR_JPEGR_DECODE_ERROR; } - if (recovery_map != nullptr) { - recovery_map->width = recovery_map_decoder.getDecompressedImageWidth(); - recovery_map->height = recovery_map_decoder.getDecompressedImageHeight(); - int size = recovery_map->width * recovery_map->height; - recovery_map->data = malloc(size); - memcpy(recovery_map->data, recovery_map_decoder.getDecompressedImagePtr(), size); + if (gain_map != nullptr) { + gain_map->width = gain_map_decoder.getDecompressedImageWidth(); + gain_map->height = gain_map_decoder.getDecompressedImageHeight(); + int size = gain_map->width * gain_map->height; + gain_map->data = malloc(size); + memcpy(gain_map->data, gain_map_decoder.getDecompressedImagePtr(), size); } jpegr_metadata_struct jr_metadata; - if (!getMetadataFromXMP(static_cast(recovery_map_decoder.getXMPPtr()), - recovery_map_decoder.getXMPSize(), &jr_metadata)) { + if (!getMetadataFromXMP(static_cast(gain_map_decoder.getXMPPtr()), + gain_map_decoder.getXMPSize(), &jr_metadata)) { return ERROR_JPEGR_DECODE_ERROR; } @@ -456,30 +456,30 @@ status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, } jpegr_uncompressed_struct map; - map.data = recovery_map_decoder.getDecompressedImagePtr(); - map.width = recovery_map_decoder.getDecompressedImageWidth(); - map.height = recovery_map_decoder.getDecompressedImageHeight(); + map.data = gain_map_decoder.getDecompressedImagePtr(); + map.width = gain_map_decoder.getDecompressedImageWidth(); + map.height = gain_map_decoder.getDecompressedImageHeight(); jpegr_uncompressed_struct uncompressed_yuv_420_image; uncompressed_yuv_420_image.data = jpeg_decoder.getDecompressedImagePtr(); uncompressed_yuv_420_image.width = jpeg_decoder.getDecompressedImageWidth(); uncompressed_yuv_420_image.height = jpeg_decoder.getDecompressedImageHeight(); - JPEGR_CHECK(applyRecoveryMap(&uncompressed_yuv_420_image, &map, &jr_metadata, output_format, - max_display_boost, dest)); + JPEGR_CHECK(applyGainMap(&uncompressed_yuv_420_image, &map, &jr_metadata, output_format, + max_display_boost, dest)); return NO_ERROR; } -status_t JpegR::compressRecoveryMap(jr_uncompressed_ptr uncompressed_recovery_map, - jr_compressed_ptr dest) { - if (uncompressed_recovery_map == nullptr || dest == nullptr) { +status_t JpegR::compressGainMap(jr_uncompressed_ptr uncompressed_gain_map, + jr_compressed_ptr dest) { + if (uncompressed_gain_map == nullptr || dest == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; } JpegEncoderHelper jpeg_encoder; - if (!jpeg_encoder.compressImage(uncompressed_recovery_map->data, - uncompressed_recovery_map->width, - uncompressed_recovery_map->height, + if (!jpeg_encoder.compressImage(uncompressed_gain_map->data, + uncompressed_gain_map->width, + uncompressed_gain_map->height, kMapCompressQuality, nullptr, 0, @@ -554,11 +554,11 @@ void JobQueue::reset() { mQueuedAllJobs = false; } -status_t JpegR::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_uncompressed_ptr uncompressed_p010_image, - jpegr_transfer_function hdr_tf, - jr_metadata_ptr metadata, - jr_uncompressed_ptr dest) { +status_t JpegR::generateGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_p010_image, + jpegr_transfer_function hdr_tf, + jr_metadata_ptr metadata, + jr_uncompressed_ptr dest) { if (uncompressed_yuv_420_image == nullptr || uncompressed_p010_image == nullptr || metadata == nullptr @@ -675,7 +675,7 @@ status_t JpegR::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ima size_t pixel_idx = x + y * dest_map_stride; reinterpret_cast(dest->data)[pixel_idx] = - encodeRecovery(sdr_y_nits, hdr_y_nits, metadata, log2MinBoost, log2MaxBoost); + encodeGain(sdr_y_nits, hdr_y_nits, metadata, log2MinBoost, log2MaxBoost); } } } @@ -701,14 +701,14 @@ status_t JpegR::generateRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_ima return NO_ERROR; } -status_t JpegR::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_uncompressed_ptr uncompressed_recovery_map, - jr_metadata_ptr metadata, - jpegr_output_format output_format, - float max_display_boost, - jr_uncompressed_ptr dest) { +status_t JpegR::applyGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_gain_map, + jr_metadata_ptr metadata, + jpegr_output_format output_format, + float max_display_boost, + jr_uncompressed_ptr dest) { if (uncompressed_yuv_420_image == nullptr - || uncompressed_recovery_map == nullptr + || uncompressed_gain_map == nullptr || metadata == nullptr || dest == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; @@ -718,12 +718,12 @@ status_t JpegR::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, dest->height = uncompressed_yuv_420_image->height; ShepardsIDW idwTable(kMapDimensionScaleFactor); float display_boost = std::min(max_display_boost, metadata->maxContentBoost); - RecoveryLUT recoveryLUT(metadata, display_boost); + GainLUT gainLUT(metadata, display_boost); JobQueue jobQueue; - std::function applyRecMap = [uncompressed_yuv_420_image, uncompressed_recovery_map, + std::function applyRecMap = [uncompressed_yuv_420_image, uncompressed_gain_map, metadata, dest, &jobQueue, &idwTable, output_format, - &recoveryLUT, display_boost]() -> void { + &gainLUT, display_boost]() -> void { size_t width = uncompressed_yuv_420_image->width; size_t height = uncompressed_yuv_420_image->height; @@ -738,22 +738,22 @@ status_t JpegR::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, #else Color rgb_sdr = srgbInvOetf(rgb_gamma_sdr); #endif - float recovery; + float gain; // TODO: determine map scaling factor based on actual map dims size_t map_scale_factor = kMapDimensionScaleFactor; // TODO: If map_scale_factor is guaranteed to be an integer, then remove the following. // Currently map_scale_factor is of type size_t, but it could be changed to a float // later. if (map_scale_factor != floorf(map_scale_factor)) { - recovery = sampleMap(uncompressed_recovery_map, map_scale_factor, x, y); + gain = sampleMap(uncompressed_gain_map, map_scale_factor, x, y); } else { - recovery = sampleMap(uncompressed_recovery_map, map_scale_factor, x, y, idwTable); + gain = sampleMap(uncompressed_gain_map, map_scale_factor, x, y, idwTable); } -#if USE_APPLY_RECOVERY_LUT - Color rgb_hdr = applyRecoveryLUT(rgb_sdr, recovery, recoveryLUT); +#if USE_APPLY_GAIN_LUT + Color rgb_hdr = applyGainLUT(rgb_sdr, gain, gainLUT); #else - Color rgb_hdr = applyRecovery(rgb_sdr, recovery, metadata, display_boost); + Color rgb_hdr = applyGain(rgb_sdr, gain, metadata, display_boost); #endif rgb_hdr = rgb_hdr / display_boost; size_t pixel_idx = x + y * width; @@ -815,9 +815,9 @@ status_t JpegR::applyRecoveryMap(jr_uncompressed_ptr uncompressed_yuv_420_image, return NO_ERROR; } -status_t JpegR::extractPrimaryImageAndRecoveryMap(jr_compressed_ptr compressed_jpegr_image, - jr_compressed_ptr primary_image, - jr_compressed_ptr recovery_map) { +status_t JpegR::extractPrimaryImageAndGainMap(jr_compressed_ptr compressed_jpegr_image, + jr_compressed_ptr primary_image, + jr_compressed_ptr gain_map) { if (compressed_jpegr_image == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; } @@ -855,23 +855,23 @@ status_t JpegR::extractPrimaryImageAndRecoveryMap(jr_compressed_ptr compressed_j primary_image->length = image_ranges[0].GetLength(); } - if (recovery_map != nullptr) { - recovery_map->data = static_cast(compressed_jpegr_image->data) + + if (gain_map != nullptr) { + gain_map->data = static_cast(compressed_jpegr_image->data) + image_ranges[1].GetBegin(); - recovery_map->length = image_ranges[1].GetLength(); + gain_map->length = image_ranges[1].GetLength(); } return NO_ERROR; } -status_t JpegR::extractRecoveryMap(jr_compressed_ptr compressed_jpegr_image, - jr_compressed_ptr dest) { +status_t JpegR::extractGainMap(jr_compressed_ptr compressed_jpegr_image, + jr_compressed_ptr dest) { if (compressed_jpegr_image == nullptr || dest == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; } - return extractPrimaryImageAndRecoveryMap(compressed_jpegr_image, nullptr, dest); + return extractPrimaryImageAndGainMap(compressed_jpegr_image, nullptr, dest); } // JPEG/R structure: @@ -900,20 +900,20 @@ status_t JpegR::extractRecoveryMap(jr_compressed_ptr compressed_jpegr_image, // name space ("http://ns.adobe.com/xap/1.0/\0") // XMP // -// (Required) secondary image (the recovery map, without the first two bytes (SOI)) +// (Required) secondary image (the gain map, without the first two bytes (SOI)) // // Metadata versions we are using: // ECMA TR-98 for JFIF marker // Exif 2.2 spec for EXIF marker // Adobe XMP spec part 3 for XMP marker // ICC v4.3 spec for ICC -status_t JpegR::appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, - jr_compressed_ptr compressed_recovery_map, - jr_exif_ptr exif, - jr_metadata_ptr metadata, - jr_compressed_ptr dest) { +status_t JpegR::appendGainMap(jr_compressed_ptr compressed_jpeg_image, + jr_compressed_ptr compressed_gain_map, + jr_exif_ptr exif, + jr_metadata_ptr metadata, + jr_compressed_ptr dest) { if (compressed_jpeg_image == nullptr - || compressed_recovery_map == nullptr + || compressed_gain_map == nullptr || metadata == nullptr || dest == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; @@ -930,7 +930,7 @@ status_t JpegR::appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, + xmp_secondary.size(); /* length of xmp packet */ const int secondary_image_size = 2 /* 2 bytes length of APP1 sign */ + xmp_secondary_length - + compressed_recovery_map->length; + + compressed_gain_map->length; // primary image const string xmp_primary = generateXmpForPrimaryImage(secondary_image_size); // same as primary @@ -994,7 +994,7 @@ status_t JpegR::appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, (uint8_t*)compressed_jpeg_image->data + 2, compressed_jpeg_image->length - 2, pos)); // Finish primary image - // Begin secondary image (recovery map) + // Begin secondary image (gain map) // Write SOI JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kSOI, 1, pos)); @@ -1014,7 +1014,7 @@ status_t JpegR::appendRecoveryMap(jr_compressed_ptr compressed_jpeg_image, // Write secondary image JPEGR_CHECK(Write(dest, - (uint8_t*)compressed_recovery_map->data + 2, compressed_recovery_map->length - 2, pos)); + (uint8_t*)compressed_gain_map->data + 2, compressed_gain_map->length - 2, pos)); // Set back length dest->length = pos; diff --git a/libs/jpegrecoverymap/recoverymapmath.cpp b/libs/jpegrecoverymap/recoverymapmath.cpp deleted file mode 100644 index ce6fc8fa47..0000000000 --- a/libs/jpegrecoverymap/recoverymapmath.cpp +++ /dev/null @@ -1,665 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include - -namespace android::jpegrecoverymap { - -static const std::vector kPqOETF = [] { - std::vector result; - for (int idx = 0; idx < kPqOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kPqOETFNumEntries - 1); - result.push_back(pqOetf(value)); - } - return result; -}(); - -static const std::vector kPqInvOETF = [] { - std::vector result; - for (int idx = 0; idx < kPqInvOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kPqInvOETFNumEntries - 1); - result.push_back(pqInvOetf(value)); - } - return result; -}(); - -static const std::vector kHlgOETF = [] { - std::vector result; - for (int idx = 0; idx < kHlgOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kHlgOETFNumEntries - 1); - result.push_back(hlgOetf(value)); - } - return result; -}(); - -static const std::vector kHlgInvOETF = [] { - std::vector result; - for (int idx = 0; idx < kHlgInvOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kHlgInvOETFNumEntries - 1); - result.push_back(hlgInvOetf(value)); - } - return result; -}(); - -static const std::vector kSrgbInvOETF = [] { - std::vector result; - for (int idx = 0; idx < kSrgbInvOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kSrgbInvOETFNumEntries - 1); - result.push_back(srgbInvOetf(value)); - } - return result; -}(); - -// Use Shepard's method for inverse distance weighting. For more information: -// en.wikipedia.org/wiki/Inverse_distance_weighting#Shepard's_method - -float ShepardsIDW::euclideanDistance(float x1, float x2, float y1, float y2) { - return sqrt(((y2 - y1) * (y2 - y1)) + (x2 - x1) * (x2 - x1)); -} - -void ShepardsIDW::fillShepardsIDW(float *weights, int incR, int incB) { - for (int y = 0; y < mMapScaleFactor; y++) { - for (int x = 0; x < mMapScaleFactor; x++) { - float pos_x = ((float)x) / mMapScaleFactor; - float pos_y = ((float)y) / mMapScaleFactor; - int curr_x = floor(pos_x); - int curr_y = floor(pos_y); - int next_x = curr_x + incR; - int next_y = curr_y + incB; - float e1_distance = euclideanDistance(pos_x, curr_x, pos_y, curr_y); - int index = y * mMapScaleFactor * 4 + x * 4; - if (e1_distance == 0) { - weights[index++] = 1.f; - weights[index++] = 0.f; - weights[index++] = 0.f; - weights[index++] = 0.f; - } else { - float e1_weight = 1.f / e1_distance; - - float e2_distance = euclideanDistance(pos_x, curr_x, pos_y, next_y); - float e2_weight = 1.f / e2_distance; - - float e3_distance = euclideanDistance(pos_x, next_x, pos_y, curr_y); - float e3_weight = 1.f / e3_distance; - - float e4_distance = euclideanDistance(pos_x, next_x, pos_y, next_y); - float e4_weight = 1.f / e4_distance; - - float total_weight = e1_weight + e2_weight + e3_weight + e4_weight; - - weights[index++] = e1_weight / total_weight; - weights[index++] = e2_weight / total_weight; - weights[index++] = e3_weight / total_weight; - weights[index++] = e4_weight / total_weight; - } - } - } -} - -//////////////////////////////////////////////////////////////////////////////// -// sRGB transformations - -static const float kMaxPixelFloat = 1.0f; -static float clampPixelFloat(float value) { - return (value < 0.0f) ? 0.0f : (value > kMaxPixelFloat) ? kMaxPixelFloat : value; -} - -// See IEC 61966-2-1, Equation F.7. -static const float kSrgbR = 0.2126f, kSrgbG = 0.7152f, kSrgbB = 0.0722f; - -float srgbLuminance(Color e) { - return kSrgbR * e.r + kSrgbG * e.g + kSrgbB * e.b; -} - -// See ECMA TR/98, Section 7. -static const float kSrgbRCr = 1.402f, kSrgbGCb = 0.34414f, kSrgbGCr = 0.71414f, kSrgbBCb = 1.772f; - -Color srgbYuvToRgb(Color e_gamma) { - return {{{ clampPixelFloat(e_gamma.y + kSrgbRCr * e_gamma.v), - clampPixelFloat(e_gamma.y - kSrgbGCb * e_gamma.u - kSrgbGCr * e_gamma.v), - clampPixelFloat(e_gamma.y + kSrgbBCb * e_gamma.u) }}}; -} - -// See ECMA TR/98, Section 7. -static const float kSrgbYR = 0.299f, kSrgbYG = 0.587f, kSrgbYB = 0.114f; -static const float kSrgbUR = -0.1687f, kSrgbUG = -0.3313f, kSrgbUB = 0.5f; -static const float kSrgbVR = 0.5f, kSrgbVG = -0.4187f, kSrgbVB = -0.0813f; - -Color srgbRgbToYuv(Color e_gamma) { - return {{{ kSrgbYR * e_gamma.r + kSrgbYG * e_gamma.g + kSrgbYB * e_gamma.b, - kSrgbUR * e_gamma.r + kSrgbUG * e_gamma.g + kSrgbUB * e_gamma.b, - kSrgbVR * e_gamma.r + kSrgbVG * e_gamma.g + kSrgbVB * e_gamma.b }}}; -} - -// See IEC 61966-2-1, Equations F.5 and F.6. -float srgbInvOetf(float e_gamma) { - if (e_gamma <= 0.04045f) { - return e_gamma / 12.92f; - } else { - return pow((e_gamma + 0.055f) / 1.055f, 2.4); - } -} - -Color srgbInvOetf(Color e_gamma) { - return {{{ srgbInvOetf(e_gamma.r), - srgbInvOetf(e_gamma.g), - srgbInvOetf(e_gamma.b) }}}; -} - -// See IEC 61966-2-1, Equations F.5 and F.6. -float srgbInvOetfLUT(float e_gamma) { - uint32_t value = static_cast(e_gamma * kSrgbInvOETFNumEntries); - //TODO() : Remove once conversion modules have appropriate clamping in place - value = CLIP3(value, 0, kSrgbInvOETFNumEntries - 1); - return kSrgbInvOETF[value]; -} - -Color srgbInvOetfLUT(Color e_gamma) { - return {{{ srgbInvOetfLUT(e_gamma.r), - srgbInvOetfLUT(e_gamma.g), - srgbInvOetfLUT(e_gamma.b) }}}; -} - -//////////////////////////////////////////////////////////////////////////////// -// Display-P3 transformations - -// See SMPTE EG 432-1, Table 7-2. -static const float kP3R = 0.20949f, kP3G = 0.72160f, kP3B = 0.06891f; - -float p3Luminance(Color e) { - return kP3R * e.r + kP3G * e.g + kP3B * e.b; -} - - -//////////////////////////////////////////////////////////////////////////////// -// BT.2100 transformations - according to ITU-R BT.2100-2 - -// See ITU-R BT.2100-2, Table 5, HLG Reference OOTF -static const float kBt2100R = 0.2627f, kBt2100G = 0.6780f, kBt2100B = 0.0593f; - -float bt2100Luminance(Color e) { - return kBt2100R * e.r + kBt2100G * e.g + kBt2100B * e.b; -} - -// See ITU-R BT.2100-2, Table 6, Derivation of colour difference signals. -static const float kBt2100Cb = 1.8814f, kBt2100Cr = 1.4746f; - -Color bt2100RgbToYuv(Color e_gamma) { - float y_gamma = bt2100Luminance(e_gamma); - return {{{ y_gamma, - (e_gamma.b - y_gamma) / kBt2100Cb, - (e_gamma.r - y_gamma) / kBt2100Cr }}}; -} - -// Derived by inversing bt2100RgbToYuv. The derivation for R and B are pretty -// straight forward; we just invert the formulas for U and V above. But deriving -// the formula for G is a bit more complicated: -// -// Start with equation for luminance: -// Y = kBt2100R * R + kBt2100G * G + kBt2100B * B -// Solve for G: -// G = (Y - kBt2100R * R - kBt2100B * B) / kBt2100B -// Substitute equations for R and B in terms YUV: -// G = (Y - kBt2100R * (Y + kBt2100Cr * V) - kBt2100B * (Y + kBt2100Cb * U)) / kBt2100B -// Simplify: -// G = Y * ((1 - kBt2100R - kBt2100B) / kBt2100G) -// + U * (kBt2100B * kBt2100Cb / kBt2100G) -// + V * (kBt2100R * kBt2100Cr / kBt2100G) -// -// We then get the following coeficients for calculating G from YUV: -// -// Coef for Y = (1 - kBt2100R - kBt2100B) / kBt2100G = 1 -// Coef for U = kBt2100B * kBt2100Cb / kBt2100G = kBt2100GCb = ~0.1645 -// Coef for V = kBt2100R * kBt2100Cr / kBt2100G = kBt2100GCr = ~0.5713 - -static const float kBt2100GCb = kBt2100B * kBt2100Cb / kBt2100G; -static const float kBt2100GCr = kBt2100R * kBt2100Cr / kBt2100G; - -Color bt2100YuvToRgb(Color e_gamma) { - return {{{ clampPixelFloat(e_gamma.y + kBt2100Cr * e_gamma.v), - clampPixelFloat(e_gamma.y - kBt2100GCb * e_gamma.u - kBt2100GCr * e_gamma.v), - clampPixelFloat(e_gamma.y + kBt2100Cb * e_gamma.u) }}}; -} - -// See ITU-R BT.2100-2, Table 5, HLG Reference OETF. -static const float kHlgA = 0.17883277f, kHlgB = 0.28466892f, kHlgC = 0.55991073; - -float hlgOetf(float e) { - if (e <= 1.0f/12.0f) { - return sqrt(3.0f * e); - } else { - return kHlgA * log(12.0f * e - kHlgB) + kHlgC; - } -} - -Color hlgOetf(Color e) { - return {{{ hlgOetf(e.r), hlgOetf(e.g), hlgOetf(e.b) }}}; -} - -float hlgOetfLUT(float e) { - uint32_t value = static_cast(e * kHlgOETFNumEntries); - //TODO() : Remove once conversion modules have appropriate clamping in place - value = CLIP3(value, 0, kHlgOETFNumEntries - 1); - - return kHlgOETF[value]; -} - -Color hlgOetfLUT(Color e) { - return {{{ hlgOetfLUT(e.r), hlgOetfLUT(e.g), hlgOetfLUT(e.b) }}}; -} - -// See ITU-R BT.2100-2, Table 5, HLG Reference EOTF. -float hlgInvOetf(float e_gamma) { - if (e_gamma <= 0.5f) { - return pow(e_gamma, 2.0f) / 3.0f; - } else { - return (exp((e_gamma - kHlgC) / kHlgA) + kHlgB) / 12.0f; - } -} - -Color hlgInvOetf(Color e_gamma) { - return {{{ hlgInvOetf(e_gamma.r), - hlgInvOetf(e_gamma.g), - hlgInvOetf(e_gamma.b) }}}; -} - -float hlgInvOetfLUT(float e_gamma) { - uint32_t value = static_cast(e_gamma * kHlgInvOETFNumEntries); - //TODO() : Remove once conversion modules have appropriate clamping in place - value = CLIP3(value, 0, kHlgInvOETFNumEntries - 1); - - return kHlgInvOETF[value]; -} - -Color hlgInvOetfLUT(Color e_gamma) { - return {{{ hlgInvOetfLUT(e_gamma.r), - hlgInvOetfLUT(e_gamma.g), - hlgInvOetfLUT(e_gamma.b) }}}; -} - -// See ITU-R BT.2100-2, Table 4, Reference PQ OETF. -static const float kPqM1 = 2610.0f / 16384.0f, kPqM2 = 2523.0f / 4096.0f * 128.0f; -static const float kPqC1 = 3424.0f / 4096.0f, kPqC2 = 2413.0f / 4096.0f * 32.0f, - kPqC3 = 2392.0f / 4096.0f * 32.0f; - -float pqOetf(float e) { - if (e <= 0.0f) return 0.0f; - return pow((kPqC1 + kPqC2 * pow(e, kPqM1)) / (1 + kPqC3 * pow(e, kPqM1)), - kPqM2); -} - -Color pqOetf(Color e) { - return {{{ pqOetf(e.r), pqOetf(e.g), pqOetf(e.b) }}}; -} - -float pqOetfLUT(float e) { - uint32_t value = static_cast(e * kPqOETFNumEntries); - //TODO() : Remove once conversion modules have appropriate clamping in place - value = CLIP3(value, 0, kPqOETFNumEntries - 1); - - return kPqOETF[value]; -} - -Color pqOetfLUT(Color e) { - return {{{ pqOetfLUT(e.r), pqOetfLUT(e.g), pqOetfLUT(e.b) }}}; -} - -// Derived from the inverse of the Reference PQ OETF. -static const float kPqInvA = 128.0f, kPqInvB = 107.0f, kPqInvC = 2413.0f, kPqInvD = 2392.0f, - kPqInvE = 6.2773946361f, kPqInvF = 0.0126833f; - -float pqInvOetf(float e_gamma) { - // This equation blows up if e_gamma is 0.0, and checking on <= 0.0 doesn't - // always catch 0.0. So, check on 0.0001, since anything this small will - // effectively be crushed to zero anyways. - if (e_gamma <= 0.0001f) return 0.0f; - return pow((kPqInvA * pow(e_gamma, kPqInvF) - kPqInvB) - / (kPqInvC - kPqInvD * pow(e_gamma, kPqInvF)), - kPqInvE); -} - -Color pqInvOetf(Color e_gamma) { - return {{{ pqInvOetf(e_gamma.r), - pqInvOetf(e_gamma.g), - pqInvOetf(e_gamma.b) }}}; -} - -float pqInvOetfLUT(float e_gamma) { - uint32_t value = static_cast(e_gamma * kPqInvOETFNumEntries); - //TODO() : Remove once conversion modules have appropriate clamping in place - value = CLIP3(value, 0, kPqInvOETFNumEntries - 1); - - return kPqInvOETF[value]; -} - -Color pqInvOetfLUT(Color e_gamma) { - return {{{ pqInvOetfLUT(e_gamma.r), - pqInvOetfLUT(e_gamma.g), - pqInvOetfLUT(e_gamma.b) }}}; -} - - -//////////////////////////////////////////////////////////////////////////////// -// Color conversions - -Color bt709ToP3(Color e) { - return {{{ 0.82254f * e.r + 0.17755f * e.g + 0.00006f * e.b, - 0.03312f * e.r + 0.96684f * e.g + -0.00001f * e.b, - 0.01706f * e.r + 0.07240f * e.g + 0.91049f * e.b }}}; -} - -Color bt709ToBt2100(Color e) { - return {{{ 0.62740f * e.r + 0.32930f * e.g + 0.04332f * e.b, - 0.06904f * e.r + 0.91958f * e.g + 0.01138f * e.b, - 0.01636f * e.r + 0.08799f * e.g + 0.89555f * e.b }}}; -} - -Color p3ToBt709(Color e) { - return {{{ 1.22482f * e.r + -0.22490f * e.g + -0.00007f * e.b, - -0.04196f * e.r + 1.04199f * e.g + 0.00001f * e.b, - -0.01961f * e.r + -0.07865f * e.g + 1.09831f * e.b }}}; -} - -Color p3ToBt2100(Color e) { - return {{{ 0.75378f * e.r + 0.19862f * e.g + 0.04754f * e.b, - 0.04576f * e.r + 0.94177f * e.g + 0.01250f * e.b, - -0.00121f * e.r + 0.01757f * e.g + 0.98359f * e.b }}}; -} - -Color bt2100ToBt709(Color e) { - return {{{ 1.66045f * e.r + -0.58764f * e.g + -0.07286f * e.b, - -0.12445f * e.r + 1.13282f * e.g + -0.00837f * e.b, - -0.01811f * e.r + -0.10057f * e.g + 1.11878f * e.b }}}; -} - -Color bt2100ToP3(Color e) { - return {{{ 1.34369f * e.r + -0.28223f * e.g + -0.06135f * e.b, - -0.06533f * e.r + 1.07580f * e.g + -0.01051f * e.b, - 0.00283f * e.r + -0.01957f * e.g + 1.01679f * e.b - }}}; -} - -// TODO: confirm we always want to convert like this before calculating -// luminance. -ColorTransformFn getHdrConversionFn(jpegr_color_gamut sdr_gamut, jpegr_color_gamut hdr_gamut) { - switch (sdr_gamut) { - case JPEGR_COLORGAMUT_BT709: - switch (hdr_gamut) { - case JPEGR_COLORGAMUT_BT709: - return identityConversion; - case JPEGR_COLORGAMUT_P3: - return p3ToBt709; - case JPEGR_COLORGAMUT_BT2100: - return bt2100ToBt709; - case JPEGR_COLORGAMUT_UNSPECIFIED: - return nullptr; - } - break; - case JPEGR_COLORGAMUT_P3: - switch (hdr_gamut) { - case JPEGR_COLORGAMUT_BT709: - return bt709ToP3; - case JPEGR_COLORGAMUT_P3: - return identityConversion; - case JPEGR_COLORGAMUT_BT2100: - return bt2100ToP3; - case JPEGR_COLORGAMUT_UNSPECIFIED: - return nullptr; - } - break; - case JPEGR_COLORGAMUT_BT2100: - switch (hdr_gamut) { - case JPEGR_COLORGAMUT_BT709: - return bt709ToBt2100; - case JPEGR_COLORGAMUT_P3: - return p3ToBt2100; - case JPEGR_COLORGAMUT_BT2100: - return identityConversion; - case JPEGR_COLORGAMUT_UNSPECIFIED: - return nullptr; - } - break; - case JPEGR_COLORGAMUT_UNSPECIFIED: - return nullptr; - } -} - - -//////////////////////////////////////////////////////////////////////////////// -// Recovery map calculations -uint8_t encodeRecovery(float y_sdr, float y_hdr, jr_metadata_ptr metadata) { - return encodeRecovery(y_sdr, y_hdr, metadata, - log2(metadata->minContentBoost), log2(metadata->maxContentBoost)); -} - -uint8_t encodeRecovery(float y_sdr, float y_hdr, jr_metadata_ptr metadata, - float log2MinContentBoost, float log2MaxContentBoost) { - float gain = 1.0f; - if (y_sdr > 0.0f) { - gain = y_hdr / y_sdr; - } - - if (gain < metadata->minContentBoost) gain = metadata->minContentBoost; - if (gain > metadata->maxContentBoost) gain = metadata->maxContentBoost; - - return static_cast((log2(gain) - log2MinContentBoost) - / (log2MaxContentBoost - log2MinContentBoost) - * 255.0f); -} - -Color applyRecovery(Color e, float recovery, jr_metadata_ptr metadata) { - float logBoost = log2(metadata->minContentBoost) * (1.0f - recovery) - + log2(metadata->maxContentBoost) * recovery; - float recoveryFactor = exp2(logBoost); - return e * recoveryFactor; -} - -Color applyRecovery(Color e, float recovery, jr_metadata_ptr metadata, float displayBoost) { - float logBoost = log2(metadata->minContentBoost) * (1.0f - recovery) - + log2(metadata->maxContentBoost) * recovery; - float recoveryFactor = exp2(logBoost * displayBoost / metadata->maxContentBoost); - return e * recoveryFactor; -} - -Color applyRecoveryLUT(Color e, float recovery, RecoveryLUT& recoveryLUT) { - float recoveryFactor = recoveryLUT.getRecoveryFactor(recovery); - return e * recoveryFactor; -} - -Color getYuv420Pixel(jr_uncompressed_ptr image, size_t x, size_t y) { - size_t pixel_count = image->width * image->height; - - size_t pixel_y_idx = x + y * image->width; - size_t pixel_uv_idx = x / 2 + (y / 2) * (image->width / 2); - - uint8_t y_uint = reinterpret_cast(image->data)[pixel_y_idx]; - uint8_t u_uint = reinterpret_cast(image->data)[pixel_count + pixel_uv_idx]; - uint8_t v_uint = reinterpret_cast(image->data)[pixel_count * 5 / 4 + pixel_uv_idx]; - - // 128 bias for UV given we are using jpeglib; see: - // https://github.com/kornelski/libjpeg/blob/master/structure.doc - return {{{ static_cast(y_uint) / 255.0f, - (static_cast(u_uint) - 128.0f) / 255.0f, - (static_cast(v_uint) - 128.0f) / 255.0f }}}; -} - -Color getP010Pixel(jr_uncompressed_ptr image, size_t x, size_t y) { - size_t luma_stride = image->luma_stride; - size_t chroma_stride = image->chroma_stride; - uint16_t* luma_data = reinterpret_cast(image->data); - uint16_t* chroma_data = reinterpret_cast(image->chroma_data); - - if (luma_stride == 0) { - luma_stride = image->width; - } - if (chroma_stride == 0) { - chroma_stride = luma_stride; - } - if (chroma_data == nullptr) { - chroma_data = &reinterpret_cast(image->data)[image->luma_stride * image->height]; - } - - size_t pixel_y_idx = y * luma_stride + x; - size_t pixel_u_idx = (y >> 1) * chroma_stride + (x & ~0x1); - size_t pixel_v_idx = pixel_u_idx + 1; - - uint16_t y_uint = luma_data[pixel_y_idx] >> 6; - uint16_t u_uint = chroma_data[pixel_u_idx] >> 6; - uint16_t v_uint = chroma_data[pixel_v_idx] >> 6; - - // Conversions include taking narrow-range into account. - return {{{ (static_cast(y_uint) - 64.0f) / 876.0f, - (static_cast(u_uint) - 64.0f) / 896.0f - 0.5f, - (static_cast(v_uint) - 64.0f) / 896.0f - 0.5f }}}; -} - -typedef Color (*getPixelFn)(jr_uncompressed_ptr, size_t, size_t); - -static Color samplePixels(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, size_t y, - getPixelFn get_pixel_fn) { - Color e = {{{ 0.0f, 0.0f, 0.0f }}}; - for (size_t dy = 0; dy < map_scale_factor; ++dy) { - for (size_t dx = 0; dx < map_scale_factor; ++dx) { - e += get_pixel_fn(image, x * map_scale_factor + dx, y * map_scale_factor + dy); - } - } - - return e / static_cast(map_scale_factor * map_scale_factor); -} - -Color sampleYuv420(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, size_t y) { - return samplePixels(image, map_scale_factor, x, y, getYuv420Pixel); -} - -Color sampleP010(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, size_t y) { - return samplePixels(image, map_scale_factor, x, y, getP010Pixel); -} - -// TODO: do we need something more clever for filtering either the map or images -// to generate the map? - -static size_t clamp(const size_t& val, const size_t& low, const size_t& high) { - return val < low ? low : (high < val ? high : val); -} - -static float mapUintToFloat(uint8_t map_uint) { - return static_cast(map_uint) / 255.0f; -} - -static float pythDistance(float x_diff, float y_diff) { - return sqrt(pow(x_diff, 2.0f) + pow(y_diff, 2.0f)); -} - -// TODO: If map_scale_factor is guaranteed to be an integer, then remove the following. -float sampleMap(jr_uncompressed_ptr map, float map_scale_factor, size_t x, size_t y) { - float x_map = static_cast(x) / map_scale_factor; - float y_map = static_cast(y) / map_scale_factor; - - size_t x_lower = static_cast(floor(x_map)); - size_t x_upper = x_lower + 1; - size_t y_lower = static_cast(floor(y_map)); - size_t y_upper = y_lower + 1; - - x_lower = clamp(x_lower, 0, map->width - 1); - x_upper = clamp(x_upper, 0, map->width - 1); - y_lower = clamp(y_lower, 0, map->height - 1); - y_upper = clamp(y_upper, 0, map->height - 1); - - // Use Shepard's method for inverse distance weighting. For more information: - // en.wikipedia.org/wiki/Inverse_distance_weighting#Shepard's_method - - float e1 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_lower * map->width]); - float e1_dist = pythDistance(x_map - static_cast(x_lower), - y_map - static_cast(y_lower)); - if (e1_dist == 0.0f) return e1; - - float e2 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_upper * map->width]); - float e2_dist = pythDistance(x_map - static_cast(x_lower), - y_map - static_cast(y_upper)); - if (e2_dist == 0.0f) return e2; - - float e3 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_lower * map->width]); - float e3_dist = pythDistance(x_map - static_cast(x_upper), - y_map - static_cast(y_lower)); - if (e3_dist == 0.0f) return e3; - - float e4 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_upper * map->width]); - float e4_dist = pythDistance(x_map - static_cast(x_upper), - y_map - static_cast(y_upper)); - if (e4_dist == 0.0f) return e2; - - float e1_weight = 1.0f / e1_dist; - float e2_weight = 1.0f / e2_dist; - float e3_weight = 1.0f / e3_dist; - float e4_weight = 1.0f / e4_dist; - float total_weight = e1_weight + e2_weight + e3_weight + e4_weight; - - return e1 * (e1_weight / total_weight) - + e2 * (e2_weight / total_weight) - + e3 * (e3_weight / total_weight) - + e4 * (e4_weight / total_weight); -} - -float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y, - ShepardsIDW& weightTables) { - // TODO: If map_scale_factor is guaranteed to be an integer power of 2, then optimize the - // following by computing log2(map_scale_factor) once and then using >> log2(map_scale_factor) - int x_lower = x / map_scale_factor; - int x_upper = x_lower + 1; - int y_lower = y / map_scale_factor; - int y_upper = y_lower + 1; - - x_lower = std::min(x_lower, map->width - 1); - x_upper = std::min(x_upper, map->width - 1); - y_lower = std::min(y_lower, map->height - 1); - y_upper = std::min(y_upper, map->height - 1); - - float e1 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_lower * map->width]); - float e2 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_upper * map->width]); - float e3 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_lower * map->width]); - float e4 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_upper * map->width]); - - // TODO: If map_scale_factor is guaranteed to be an integer power of 2, then optimize the - // following by using & (map_scale_factor - 1) - int offset_x = x % map_scale_factor; - int offset_y = y % map_scale_factor; - - float* weights = weightTables.mWeights; - if (x_lower == x_upper && y_lower == y_upper) weights = weightTables.mWeightsC; - else if (x_lower == x_upper) weights = weightTables.mWeightsNR; - else if (y_lower == y_upper) weights = weightTables.mWeightsNB; - weights += offset_y * map_scale_factor * 4 + offset_x * 4; - - return e1 * weights[0] + e2 * weights[1] + e3 * weights[2] + e4 * weights[3]; -} - -uint32_t colorToRgba1010102(Color e_gamma) { - return (0x3ff & static_cast(e_gamma.r * 1023.0f)) - | ((0x3ff & static_cast(e_gamma.g * 1023.0f)) << 10) - | ((0x3ff & static_cast(e_gamma.b * 1023.0f)) << 20) - | (0x3 << 30); // Set alpha to 1.0 -} - -uint64_t colorToRgbaF16(Color e_gamma) { - return (uint64_t) floatToHalf(e_gamma.r) - | (((uint64_t) floatToHalf(e_gamma.g)) << 16) - | (((uint64_t) floatToHalf(e_gamma.b)) << 32) - | (((uint64_t) floatToHalf(1.0f)) << 48); -} - -} // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/tests/Android.bp b/libs/jpegrecoverymap/tests/Android.bp index d5da7fb646..59b1237a68 100644 --- a/libs/jpegrecoverymap/tests/Android.bp +++ b/libs/jpegrecoverymap/tests/Android.bp @@ -26,7 +26,7 @@ cc_test { test_suites: ["device-tests"], srcs: [ "jpegr_test.cpp", - "recoverymapmath_test.cpp", + "gainmapmath_test.cpp", ], shared_libs: [ "libimage_io", diff --git a/libs/jpegrecoverymap/tests/gainmapmath_test.cpp b/libs/jpegrecoverymap/tests/gainmapmath_test.cpp new file mode 100644 index 0000000000..21de2e6c22 --- /dev/null +++ b/libs/jpegrecoverymap/tests/gainmapmath_test.cpp @@ -0,0 +1,1137 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include + +namespace android::jpegrecoverymap { + +class GainMapMathTest : public testing::Test { +public: + GainMapMathTest(); + ~GainMapMathTest(); + + float ComparisonEpsilon() { return 1e-4f; } + float LuminanceEpsilon() { return 1e-2f; } + + Color Yuv420(uint8_t y, uint8_t u, uint8_t v) { + return {{{ static_cast(y) / 255.0f, + (static_cast(u) - 128.0f) / 255.0f, + (static_cast(v) - 128.0f) / 255.0f }}}; + } + + Color P010(uint16_t y, uint16_t u, uint16_t v) { + return {{{ (static_cast(y) - 64.0f) / 876.0f, + (static_cast(u) - 64.0f) / 896.0f - 0.5f, + (static_cast(v) - 64.0f) / 896.0f - 0.5f }}}; + } + + float Map(uint8_t e) { + return static_cast(e) / 255.0f; + } + + Color ColorMin(Color e1, Color e2) { + return {{{ fmin(e1.r, e2.r), fmin(e1.g, e2.g), fmin(e1.b, e2.b) }}}; + } + + Color ColorMax(Color e1, Color e2) { + return {{{ fmax(e1.r, e2.r), fmax(e1.g, e2.g), fmax(e1.b, e2.b) }}}; + } + + Color RgbBlack() { return {{{ 0.0f, 0.0f, 0.0f }}}; } + Color RgbWhite() { return {{{ 1.0f, 1.0f, 1.0f }}}; } + + Color RgbRed() { return {{{ 1.0f, 0.0f, 0.0f }}}; } + Color RgbGreen() { return {{{ 0.0f, 1.0f, 0.0f }}}; } + Color RgbBlue() { return {{{ 0.0f, 0.0f, 1.0f }}}; } + + Color YuvBlack() { return {{{ 0.0f, 0.0f, 0.0f }}}; } + Color YuvWhite() { return {{{ 1.0f, 0.0f, 0.0f }}}; } + + Color SrgbYuvRed() { return {{{ 0.299f, -0.1687f, 0.5f }}}; } + Color SrgbYuvGreen() { return {{{ 0.587f, -0.3313f, -0.4187f }}}; } + Color SrgbYuvBlue() { return {{{ 0.114f, 0.5f, -0.0813f }}}; } + + Color Bt2100YuvRed() { return {{{ 0.2627f, -0.13963f, 0.5f }}}; } + Color Bt2100YuvGreen() { return {{{ 0.6780f, -0.36037f, -0.45979f }}}; } + Color Bt2100YuvBlue() { return {{{ 0.0593f, 0.5f, -0.04021f }}}; } + + float SrgbYuvToLuminance(Color yuv_gamma, ColorCalculationFn luminanceFn) { + Color rgb_gamma = srgbYuvToRgb(yuv_gamma); + Color rgb = srgbInvOetf(rgb_gamma); + float luminance_scaled = luminanceFn(rgb); + return luminance_scaled * kSdrWhiteNits; + } + + float Bt2100YuvToLuminance(Color yuv_gamma, ColorTransformFn hdrInvOetf, + ColorTransformFn gamutConversionFn, ColorCalculationFn luminanceFn, + float scale_factor) { + Color rgb_gamma = bt2100YuvToRgb(yuv_gamma); + Color rgb = hdrInvOetf(rgb_gamma); + rgb = gamutConversionFn(rgb); + float luminance_scaled = luminanceFn(rgb); + return luminance_scaled * scale_factor; + } + + Color Recover(Color yuv_gamma, float gain, jr_metadata_ptr metadata) { + Color rgb_gamma = srgbYuvToRgb(yuv_gamma); + Color rgb = srgbInvOetf(rgb_gamma); + return applyGain(rgb, gain, metadata); + } + + jpegr_uncompressed_struct Yuv420Image() { + static uint8_t pixels[] = { + // Y + 0x00, 0x10, 0x20, 0x30, + 0x01, 0x11, 0x21, 0x31, + 0x02, 0x12, 0x22, 0x32, + 0x03, 0x13, 0x23, 0x33, + // U + 0xA0, 0xA1, + 0xA2, 0xA3, + // V + 0xB0, 0xB1, + 0xB2, 0xB3, + }; + return { pixels, 4, 4, JPEGR_COLORGAMUT_BT709 }; + } + + Color (*Yuv420Colors())[4] { + static Color colors[4][4] = { + { + Yuv420(0x00, 0xA0, 0xB0), Yuv420(0x10, 0xA0, 0xB0), + Yuv420(0x20, 0xA1, 0xB1), Yuv420(0x30, 0xA1, 0xB1), + }, { + Yuv420(0x01, 0xA0, 0xB0), Yuv420(0x11, 0xA0, 0xB0), + Yuv420(0x21, 0xA1, 0xB1), Yuv420(0x31, 0xA1, 0xB1), + }, { + Yuv420(0x02, 0xA2, 0xB2), Yuv420(0x12, 0xA2, 0xB2), + Yuv420(0x22, 0xA3, 0xB3), Yuv420(0x32, 0xA3, 0xB3), + }, { + Yuv420(0x03, 0xA2, 0xB2), Yuv420(0x13, 0xA2, 0xB2), + Yuv420(0x23, 0xA3, 0xB3), Yuv420(0x33, 0xA3, 0xB3), + }, + }; + return colors; + } + + jpegr_uncompressed_struct P010Image() { + static uint16_t pixels[] = { + // Y + 0x00 << 6, 0x10 << 6, 0x20 << 6, 0x30 << 6, + 0x01 << 6, 0x11 << 6, 0x21 << 6, 0x31 << 6, + 0x02 << 6, 0x12 << 6, 0x22 << 6, 0x32 << 6, + 0x03 << 6, 0x13 << 6, 0x23 << 6, 0x33 << 6, + // UV + 0xA0 << 6, 0xB0 << 6, 0xA1 << 6, 0xB1 << 6, + 0xA2 << 6, 0xB2 << 6, 0xA3 << 6, 0xB3 << 6, + }; + return { pixels, 4, 4, JPEGR_COLORGAMUT_BT709 }; + } + + Color (*P010Colors())[4] { + static Color colors[4][4] = { + { + P010(0x00, 0xA0, 0xB0), P010(0x10, 0xA0, 0xB0), + P010(0x20, 0xA1, 0xB1), P010(0x30, 0xA1, 0xB1), + }, { + P010(0x01, 0xA0, 0xB0), P010(0x11, 0xA0, 0xB0), + P010(0x21, 0xA1, 0xB1), P010(0x31, 0xA1, 0xB1), + }, { + P010(0x02, 0xA2, 0xB2), P010(0x12, 0xA2, 0xB2), + P010(0x22, 0xA3, 0xB3), P010(0x32, 0xA3, 0xB3), + }, { + P010(0x03, 0xA2, 0xB2), P010(0x13, 0xA2, 0xB2), + P010(0x23, 0xA3, 0xB3), P010(0x33, 0xA3, 0xB3), + }, + }; + return colors; + } + + jpegr_uncompressed_struct MapImage() { + static uint8_t pixels[] = { + 0x00, 0x10, 0x20, 0x30, + 0x01, 0x11, 0x21, 0x31, + 0x02, 0x12, 0x22, 0x32, + 0x03, 0x13, 0x23, 0x33, + }; + return { pixels, 4, 4, JPEGR_COLORGAMUT_UNSPECIFIED }; + } + + float (*MapValues())[4] { + static float values[4][4] = { + { + Map(0x00), Map(0x10), Map(0x20), Map(0x30), + }, { + Map(0x01), Map(0x11), Map(0x21), Map(0x31), + }, { + Map(0x02), Map(0x12), Map(0x22), Map(0x32), + }, { + Map(0x03), Map(0x13), Map(0x23), Map(0x33), + }, + }; + return values; + } + +protected: + virtual void SetUp(); + virtual void TearDown(); +}; + +GainMapMathTest::GainMapMathTest() {} +GainMapMathTest::~GainMapMathTest() {} + +void GainMapMathTest::SetUp() {} +void GainMapMathTest::TearDown() {} + +#define EXPECT_RGB_EQ(e1, e2) \ + EXPECT_FLOAT_EQ((e1).r, (e2).r); \ + EXPECT_FLOAT_EQ((e1).g, (e2).g); \ + EXPECT_FLOAT_EQ((e1).b, (e2).b) + +#define EXPECT_RGB_NEAR(e1, e2) \ + EXPECT_NEAR((e1).r, (e2).r, ComparisonEpsilon()); \ + EXPECT_NEAR((e1).g, (e2).g, ComparisonEpsilon()); \ + EXPECT_NEAR((e1).b, (e2).b, ComparisonEpsilon()) + +#define EXPECT_RGB_CLOSE(e1, e2) \ + EXPECT_NEAR((e1).r, (e2).r, ComparisonEpsilon() * 10.0f); \ + EXPECT_NEAR((e1).g, (e2).g, ComparisonEpsilon() * 10.0f); \ + EXPECT_NEAR((e1).b, (e2).b, ComparisonEpsilon() * 10.0f) + +#define EXPECT_YUV_EQ(e1, e2) \ + EXPECT_FLOAT_EQ((e1).y, (e2).y); \ + EXPECT_FLOAT_EQ((e1).u, (e2).u); \ + EXPECT_FLOAT_EQ((e1).v, (e2).v) + +#define EXPECT_YUV_NEAR(e1, e2) \ + EXPECT_NEAR((e1).y, (e2).y, ComparisonEpsilon()); \ + EXPECT_NEAR((e1).u, (e2).u, ComparisonEpsilon()); \ + EXPECT_NEAR((e1).v, (e2).v, ComparisonEpsilon()) + +#define EXPECT_YUV_BETWEEN(e, min, max) \ + EXPECT_THAT((e).y, testing::AllOf(testing::Ge((min).y), testing::Le((max).y))); \ + EXPECT_THAT((e).u, testing::AllOf(testing::Ge((min).u), testing::Le((max).u))); \ + EXPECT_THAT((e).v, testing::AllOf(testing::Ge((min).v), testing::Le((max).v))) + +// TODO: a bunch of these tests can be parameterized. + +TEST_F(GainMapMathTest, ColorConstruct) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + EXPECT_FLOAT_EQ(e1.r, 0.1f); + EXPECT_FLOAT_EQ(e1.g, 0.2f); + EXPECT_FLOAT_EQ(e1.b, 0.3f); + + EXPECT_FLOAT_EQ(e1.y, 0.1f); + EXPECT_FLOAT_EQ(e1.u, 0.2f); + EXPECT_FLOAT_EQ(e1.v, 0.3f); +} + +TEST_F(GainMapMathTest, ColorAddColor) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 + e1; + EXPECT_FLOAT_EQ(e2.r, e1.r * 2.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g * 2.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b * 2.0f); + + e2 += e1; + EXPECT_FLOAT_EQ(e2.r, e1.r * 3.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g * 3.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b * 3.0f); +} + +TEST_F(GainMapMathTest, ColorAddFloat) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 + 0.1f; + EXPECT_FLOAT_EQ(e2.r, e1.r + 0.1f); + EXPECT_FLOAT_EQ(e2.g, e1.g + 0.1f); + EXPECT_FLOAT_EQ(e2.b, e1.b + 0.1f); + + e2 += 0.1f; + EXPECT_FLOAT_EQ(e2.r, e1.r + 0.2f); + EXPECT_FLOAT_EQ(e2.g, e1.g + 0.2f); + EXPECT_FLOAT_EQ(e2.b, e1.b + 0.2f); +} + +TEST_F(GainMapMathTest, ColorSubtractColor) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 - e1; + EXPECT_FLOAT_EQ(e2.r, 0.0f); + EXPECT_FLOAT_EQ(e2.g, 0.0f); + EXPECT_FLOAT_EQ(e2.b, 0.0f); + + e2 -= e1; + EXPECT_FLOAT_EQ(e2.r, -e1.r); + EXPECT_FLOAT_EQ(e2.g, -e1.g); + EXPECT_FLOAT_EQ(e2.b, -e1.b); +} + +TEST_F(GainMapMathTest, ColorSubtractFloat) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 - 0.1f; + EXPECT_FLOAT_EQ(e2.r, e1.r - 0.1f); + EXPECT_FLOAT_EQ(e2.g, e1.g - 0.1f); + EXPECT_FLOAT_EQ(e2.b, e1.b - 0.1f); + + e2 -= 0.1f; + EXPECT_FLOAT_EQ(e2.r, e1.r - 0.2f); + EXPECT_FLOAT_EQ(e2.g, e1.g - 0.2f); + EXPECT_FLOAT_EQ(e2.b, e1.b - 0.2f); +} + +TEST_F(GainMapMathTest, ColorMultiplyFloat) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 * 2.0f; + EXPECT_FLOAT_EQ(e2.r, e1.r * 2.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g * 2.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b * 2.0f); + + e2 *= 2.0f; + EXPECT_FLOAT_EQ(e2.r, e1.r * 4.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g * 4.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b * 4.0f); +} + +TEST_F(GainMapMathTest, ColorDivideFloat) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 / 2.0f; + EXPECT_FLOAT_EQ(e2.r, e1.r / 2.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g / 2.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b / 2.0f); + + e2 /= 2.0f; + EXPECT_FLOAT_EQ(e2.r, e1.r / 4.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g / 4.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b / 4.0f); +} + +TEST_F(GainMapMathTest, SrgbLuminance) { + EXPECT_FLOAT_EQ(srgbLuminance(RgbBlack()), 0.0f); + EXPECT_FLOAT_EQ(srgbLuminance(RgbWhite()), 1.0f); + EXPECT_FLOAT_EQ(srgbLuminance(RgbRed()), 0.2126f); + EXPECT_FLOAT_EQ(srgbLuminance(RgbGreen()), 0.7152f); + EXPECT_FLOAT_EQ(srgbLuminance(RgbBlue()), 0.0722f); +} + +TEST_F(GainMapMathTest, SrgbYuvToRgb) { + Color rgb_black = srgbYuvToRgb(YuvBlack()); + EXPECT_RGB_NEAR(rgb_black, RgbBlack()); + + Color rgb_white = srgbYuvToRgb(YuvWhite()); + EXPECT_RGB_NEAR(rgb_white, RgbWhite()); + + Color rgb_r = srgbYuvToRgb(SrgbYuvRed()); + EXPECT_RGB_NEAR(rgb_r, RgbRed()); + + Color rgb_g = srgbYuvToRgb(SrgbYuvGreen()); + EXPECT_RGB_NEAR(rgb_g, RgbGreen()); + + Color rgb_b = srgbYuvToRgb(SrgbYuvBlue()); + EXPECT_RGB_NEAR(rgb_b, RgbBlue()); +} + +TEST_F(GainMapMathTest, SrgbRgbToYuv) { + Color yuv_black = srgbRgbToYuv(RgbBlack()); + EXPECT_YUV_NEAR(yuv_black, YuvBlack()); + + Color yuv_white = srgbRgbToYuv(RgbWhite()); + EXPECT_YUV_NEAR(yuv_white, YuvWhite()); + + Color yuv_r = srgbRgbToYuv(RgbRed()); + EXPECT_YUV_NEAR(yuv_r, SrgbYuvRed()); + + Color yuv_g = srgbRgbToYuv(RgbGreen()); + EXPECT_YUV_NEAR(yuv_g, SrgbYuvGreen()); + + Color yuv_b = srgbRgbToYuv(RgbBlue()); + EXPECT_YUV_NEAR(yuv_b, SrgbYuvBlue()); +} + +TEST_F(GainMapMathTest, SrgbRgbYuvRoundtrip) { + Color rgb_black = srgbYuvToRgb(srgbRgbToYuv(RgbBlack())); + EXPECT_RGB_NEAR(rgb_black, RgbBlack()); + + Color rgb_white = srgbYuvToRgb(srgbRgbToYuv(RgbWhite())); + EXPECT_RGB_NEAR(rgb_white, RgbWhite()); + + Color rgb_r = srgbYuvToRgb(srgbRgbToYuv(RgbRed())); + EXPECT_RGB_NEAR(rgb_r, RgbRed()); + + Color rgb_g = srgbYuvToRgb(srgbRgbToYuv(RgbGreen())); + EXPECT_RGB_NEAR(rgb_g, RgbGreen()); + + Color rgb_b = srgbYuvToRgb(srgbRgbToYuv(RgbBlue())); + EXPECT_RGB_NEAR(rgb_b, RgbBlue()); +} + +TEST_F(GainMapMathTest, SrgbTransferFunction) { + EXPECT_FLOAT_EQ(srgbInvOetf(0.0f), 0.0f); + EXPECT_NEAR(srgbInvOetf(0.02f), 0.00154f, ComparisonEpsilon()); + EXPECT_NEAR(srgbInvOetf(0.04045f), 0.00313f, ComparisonEpsilon()); + EXPECT_NEAR(srgbInvOetf(0.5f), 0.21404f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(srgbInvOetf(1.0f), 1.0f); +} + +TEST_F(GainMapMathTest, P3Luminance) { + EXPECT_FLOAT_EQ(p3Luminance(RgbBlack()), 0.0f); + EXPECT_FLOAT_EQ(p3Luminance(RgbWhite()), 1.0f); + EXPECT_FLOAT_EQ(p3Luminance(RgbRed()), 0.20949f); + EXPECT_FLOAT_EQ(p3Luminance(RgbGreen()), 0.72160f); + EXPECT_FLOAT_EQ(p3Luminance(RgbBlue()), 0.06891f); +} + +TEST_F(GainMapMathTest, Bt2100Luminance) { + EXPECT_FLOAT_EQ(bt2100Luminance(RgbBlack()), 0.0f); + EXPECT_FLOAT_EQ(bt2100Luminance(RgbWhite()), 1.0f); + EXPECT_FLOAT_EQ(bt2100Luminance(RgbRed()), 0.2627f); + EXPECT_FLOAT_EQ(bt2100Luminance(RgbGreen()), 0.6780f); + EXPECT_FLOAT_EQ(bt2100Luminance(RgbBlue()), 0.0593f); +} + +TEST_F(GainMapMathTest, Bt2100YuvToRgb) { + Color rgb_black = bt2100YuvToRgb(YuvBlack()); + EXPECT_RGB_NEAR(rgb_black, RgbBlack()); + + Color rgb_white = bt2100YuvToRgb(YuvWhite()); + EXPECT_RGB_NEAR(rgb_white, RgbWhite()); + + Color rgb_r = bt2100YuvToRgb(Bt2100YuvRed()); + EXPECT_RGB_NEAR(rgb_r, RgbRed()); + + Color rgb_g = bt2100YuvToRgb(Bt2100YuvGreen()); + EXPECT_RGB_NEAR(rgb_g, RgbGreen()); + + Color rgb_b = bt2100YuvToRgb(Bt2100YuvBlue()); + EXPECT_RGB_NEAR(rgb_b, RgbBlue()); +} + +TEST_F(GainMapMathTest, Bt2100RgbToYuv) { + Color yuv_black = bt2100RgbToYuv(RgbBlack()); + EXPECT_YUV_NEAR(yuv_black, YuvBlack()); + + Color yuv_white = bt2100RgbToYuv(RgbWhite()); + EXPECT_YUV_NEAR(yuv_white, YuvWhite()); + + Color yuv_r = bt2100RgbToYuv(RgbRed()); + EXPECT_YUV_NEAR(yuv_r, Bt2100YuvRed()); + + Color yuv_g = bt2100RgbToYuv(RgbGreen()); + EXPECT_YUV_NEAR(yuv_g, Bt2100YuvGreen()); + + Color yuv_b = bt2100RgbToYuv(RgbBlue()); + EXPECT_YUV_NEAR(yuv_b, Bt2100YuvBlue()); +} + +TEST_F(GainMapMathTest, Bt2100RgbYuvRoundtrip) { + Color rgb_black = bt2100YuvToRgb(bt2100RgbToYuv(RgbBlack())); + EXPECT_RGB_NEAR(rgb_black, RgbBlack()); + + Color rgb_white = bt2100YuvToRgb(bt2100RgbToYuv(RgbWhite())); + EXPECT_RGB_NEAR(rgb_white, RgbWhite()); + + Color rgb_r = bt2100YuvToRgb(bt2100RgbToYuv(RgbRed())); + EXPECT_RGB_NEAR(rgb_r, RgbRed()); + + Color rgb_g = bt2100YuvToRgb(bt2100RgbToYuv(RgbGreen())); + EXPECT_RGB_NEAR(rgb_g, RgbGreen()); + + Color rgb_b = bt2100YuvToRgb(bt2100RgbToYuv(RgbBlue())); + EXPECT_RGB_NEAR(rgb_b, RgbBlue()); +} + +TEST_F(GainMapMathTest, HlgOetf) { + EXPECT_FLOAT_EQ(hlgOetf(0.0f), 0.0f); + EXPECT_NEAR(hlgOetf(0.04167f), 0.35357f, ComparisonEpsilon()); + EXPECT_NEAR(hlgOetf(0.08333f), 0.5f, ComparisonEpsilon()); + EXPECT_NEAR(hlgOetf(0.5f), 0.87164f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(hlgOetf(1.0f), 1.0f); + + Color e = {{{ 0.04167f, 0.08333f, 0.5f }}}; + Color e_gamma = {{{ 0.35357f, 0.5f, 0.87164f }}}; + EXPECT_RGB_NEAR(hlgOetf(e), e_gamma); +} + +TEST_F(GainMapMathTest, HlgInvOetf) { + EXPECT_FLOAT_EQ(hlgInvOetf(0.0f), 0.0f); + EXPECT_NEAR(hlgInvOetf(0.25f), 0.02083f, ComparisonEpsilon()); + EXPECT_NEAR(hlgInvOetf(0.5f), 0.08333f, ComparisonEpsilon()); + EXPECT_NEAR(hlgInvOetf(0.75f), 0.26496f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(hlgInvOetf(1.0f), 1.0f); + + Color e_gamma = {{{ 0.25f, 0.5f, 0.75f }}}; + Color e = {{{ 0.02083f, 0.08333f, 0.26496f }}}; + EXPECT_RGB_NEAR(hlgInvOetf(e_gamma), e); +} + +TEST_F(GainMapMathTest, HlgTransferFunctionRoundtrip) { + EXPECT_FLOAT_EQ(hlgInvOetf(hlgOetf(0.0f)), 0.0f); + EXPECT_NEAR(hlgInvOetf(hlgOetf(0.04167f)), 0.04167f, ComparisonEpsilon()); + EXPECT_NEAR(hlgInvOetf(hlgOetf(0.08333f)), 0.08333f, ComparisonEpsilon()); + EXPECT_NEAR(hlgInvOetf(hlgOetf(0.5f)), 0.5f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(hlgInvOetf(hlgOetf(1.0f)), 1.0f); +} + +TEST_F(GainMapMathTest, PqOetf) { + EXPECT_FLOAT_EQ(pqOetf(0.0f), 0.0f); + EXPECT_NEAR(pqOetf(0.01f), 0.50808f, ComparisonEpsilon()); + EXPECT_NEAR(pqOetf(0.5f), 0.92655f, ComparisonEpsilon()); + EXPECT_NEAR(pqOetf(0.99f), 0.99895f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(pqOetf(1.0f), 1.0f); + + Color e = {{{ 0.01f, 0.5f, 0.99f }}}; + Color e_gamma = {{{ 0.50808f, 0.92655f, 0.99895f }}}; + EXPECT_RGB_NEAR(pqOetf(e), e_gamma); +} + +TEST_F(GainMapMathTest, PqInvOetf) { + EXPECT_FLOAT_EQ(pqInvOetf(0.0f), 0.0f); + EXPECT_NEAR(pqInvOetf(0.01f), 2.31017e-7f, ComparisonEpsilon()); + EXPECT_NEAR(pqInvOetf(0.5f), 0.00922f, ComparisonEpsilon()); + EXPECT_NEAR(pqInvOetf(0.99f), 0.90903f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(pqInvOetf(1.0f), 1.0f); + + Color e_gamma = {{{ 0.01f, 0.5f, 0.99f }}}; + Color e = {{{ 2.31017e-7f, 0.00922f, 0.90903f }}}; + EXPECT_RGB_NEAR(pqInvOetf(e_gamma), e); +} + +TEST_F(GainMapMathTest, PqInvOetfLUT) { + for (int idx = 0; idx < kPqInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kPqInvOETFNumEntries - 1); + EXPECT_FLOAT_EQ(pqInvOetf(value), pqInvOetfLUT(value)); + } +} + +TEST_F(GainMapMathTest, HlgInvOetfLUT) { + for (int idx = 0; idx < kHlgInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kHlgInvOETFNumEntries - 1); + EXPECT_FLOAT_EQ(hlgInvOetf(value), hlgInvOetfLUT(value)); + } +} + +TEST_F(GainMapMathTest, pqOetfLUT) { + for (int idx = 0; idx < kPqOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kPqOETFNumEntries - 1); + EXPECT_FLOAT_EQ(pqOetf(value), pqOetfLUT(value)); + } +} + +TEST_F(GainMapMathTest, hlgOetfLUT) { + for (int idx = 0; idx < kHlgOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kHlgOETFNumEntries - 1); + EXPECT_FLOAT_EQ(hlgOetf(value), hlgOetfLUT(value)); + } +} + +TEST_F(GainMapMathTest, srgbInvOetfLUT) { + for (int idx = 0; idx < kSrgbInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kSrgbInvOETFNumEntries - 1); + EXPECT_FLOAT_EQ(srgbInvOetf(value), srgbInvOetfLUT(value)); + } +} + +TEST_F(GainMapMathTest, applyGainLUT) { + for (int boost = 1; boost <= 10; boost++) { + jpegr_metadata_struct metadata = { .maxContentBoost = static_cast(boost), + .minContentBoost = 1.0f / static_cast(boost) }; + GainLUT gainLUT(&metadata); + GainLUT gainLUTWithBoost(&metadata, metadata.maxContentBoost); + for (int idx = 0; idx < kGainFactorNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kGainFactorNumEntries - 1); + EXPECT_RGB_NEAR(applyGain(RgbBlack(), value, &metadata), + applyGainLUT(RgbBlack(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), value, &metadata), + applyGainLUT(RgbWhite(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbRed(), value, &metadata), + applyGainLUT(RgbRed(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbGreen(), value, &metadata), + applyGainLUT(RgbGreen(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbBlue(), value, &metadata), + applyGainLUT(RgbBlue(), value, gainLUT)); + EXPECT_RGB_EQ(applyGainLUT(RgbBlack(), value, gainLUT), + applyGainLUT(RgbBlack(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbWhite(), value, gainLUT), + applyGainLUT(RgbWhite(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbRed(), value, gainLUT), + applyGainLUT(RgbRed(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbGreen(), value, gainLUT), + applyGainLUT(RgbGreen(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbBlue(), value, gainLUT), + applyGainLUT(RgbBlue(), value, gainLUTWithBoost)); + } + } + + for (int boost = 1; boost <= 10; boost++) { + jpegr_metadata_struct metadata = { .maxContentBoost = static_cast(boost), + .minContentBoost = 1.0f }; + GainLUT gainLUT(&metadata); + GainLUT gainLUTWithBoost(&metadata, metadata.maxContentBoost); + for (int idx = 0; idx < kGainFactorNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kGainFactorNumEntries - 1); + EXPECT_RGB_NEAR(applyGain(RgbBlack(), value, &metadata), + applyGainLUT(RgbBlack(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), value, &metadata), + applyGainLUT(RgbWhite(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbRed(), value, &metadata), + applyGainLUT(RgbRed(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbGreen(), value, &metadata), + applyGainLUT(RgbGreen(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbBlue(), value, &metadata), + applyGainLUT(RgbBlue(), value, gainLUT)); + EXPECT_RGB_EQ(applyGainLUT(RgbBlack(), value, gainLUT), + applyGainLUT(RgbBlack(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbWhite(), value, gainLUT), + applyGainLUT(RgbWhite(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbRed(), value, gainLUT), + applyGainLUT(RgbRed(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbGreen(), value, gainLUT), + applyGainLUT(RgbGreen(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbBlue(), value, gainLUT), + applyGainLUT(RgbBlue(), value, gainLUTWithBoost)); + } + } + + for (int boost = 1; boost <= 10; boost++) { + jpegr_metadata_struct metadata = { .maxContentBoost = static_cast(boost), + .minContentBoost = 1.0f / pow(static_cast(boost), + 1.0f / 3.0f) }; + GainLUT gainLUT(&metadata); + GainLUT gainLUTWithBoost(&metadata, metadata.maxContentBoost); + for (int idx = 0; idx < kGainFactorNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kGainFactorNumEntries - 1); + EXPECT_RGB_NEAR(applyGain(RgbBlack(), value, &metadata), + applyGainLUT(RgbBlack(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), value, &metadata), + applyGainLUT(RgbWhite(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbRed(), value, &metadata), + applyGainLUT(RgbRed(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbGreen(), value, &metadata), + applyGainLUT(RgbGreen(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbBlue(), value, &metadata), + applyGainLUT(RgbBlue(), value, gainLUT)); + EXPECT_RGB_EQ(applyGainLUT(RgbBlack(), value, gainLUT), + applyGainLUT(RgbBlack(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbWhite(), value, gainLUT), + applyGainLUT(RgbWhite(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbRed(), value, gainLUT), + applyGainLUT(RgbRed(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbGreen(), value, gainLUT), + applyGainLUT(RgbGreen(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbBlue(), value, gainLUT), + applyGainLUT(RgbBlue(), value, gainLUTWithBoost)); + } + } +} + +TEST_F(GainMapMathTest, PqTransferFunctionRoundtrip) { + EXPECT_FLOAT_EQ(pqInvOetf(pqOetf(0.0f)), 0.0f); + EXPECT_NEAR(pqInvOetf(pqOetf(0.01f)), 0.01f, ComparisonEpsilon()); + EXPECT_NEAR(pqInvOetf(pqOetf(0.5f)), 0.5f, ComparisonEpsilon()); + EXPECT_NEAR(pqInvOetf(pqOetf(0.99f)), 0.99f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(pqInvOetf(pqOetf(1.0f)), 1.0f); +} + +TEST_F(GainMapMathTest, ColorConversionLookup) { + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_UNSPECIFIED), + nullptr); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_BT709), + identityConversion); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_P3), + p3ToBt709); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_BT2100), + bt2100ToBt709); + + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_UNSPECIFIED), + nullptr); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_BT709), + bt709ToP3); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_P3), + identityConversion); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_BT2100), + bt2100ToP3); + + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_UNSPECIFIED), + nullptr); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_BT709), + bt709ToBt2100); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_P3), + p3ToBt2100); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_BT2100), + identityConversion); + + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_UNSPECIFIED), + nullptr); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_BT709), + nullptr); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_P3), + nullptr); + EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_BT2100), + nullptr); +} + +TEST_F(GainMapMathTest, EncodeGain) { + jpegr_metadata_struct metadata = { .maxContentBoost = 4.0f, + .minContentBoost = 1.0f / 4.0f }; + + EXPECT_EQ(encodeGain(0.0f, 0.0f, &metadata), 127); + EXPECT_EQ(encodeGain(0.0f, 1.0f, &metadata), 127); + EXPECT_EQ(encodeGain(1.0f, 0.0f, &metadata), 0); + EXPECT_EQ(encodeGain(0.5f, 0.0f, &metadata), 0); + + EXPECT_EQ(encodeGain(1.0f, 1.0f, &metadata), 127); + EXPECT_EQ(encodeGain(1.0f, 4.0f, &metadata), 255); + EXPECT_EQ(encodeGain(1.0f, 5.0f, &metadata), 255); + EXPECT_EQ(encodeGain(4.0f, 1.0f, &metadata), 0); + EXPECT_EQ(encodeGain(4.0f, 0.5f, &metadata), 0); + EXPECT_EQ(encodeGain(1.0f, 2.0f, &metadata), 191); + EXPECT_EQ(encodeGain(2.0f, 1.0f, &metadata), 63); + + metadata.maxContentBoost = 2.0f; + metadata.minContentBoost = 1.0f / 2.0f; + + EXPECT_EQ(encodeGain(1.0f, 2.0f, &metadata), 255); + EXPECT_EQ(encodeGain(2.0f, 1.0f, &metadata), 0); + EXPECT_EQ(encodeGain(1.0f, 1.41421f, &metadata), 191); + EXPECT_EQ(encodeGain(1.41421f, 1.0f, &metadata), 63); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 1.0f / 8.0f; + + EXPECT_EQ(encodeGain(1.0f, 8.0f, &metadata), 255); + EXPECT_EQ(encodeGain(8.0f, 1.0f, &metadata), 0); + EXPECT_EQ(encodeGain(1.0f, 2.82843f, &metadata), 191); + EXPECT_EQ(encodeGain(2.82843f, 1.0f, &metadata), 63); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 1.0f; + + EXPECT_EQ(encodeGain(0.0f, 0.0f, &metadata), 0); + EXPECT_EQ(encodeGain(1.0f, 0.0f, &metadata), 0); + + EXPECT_EQ(encodeGain(1.0f, 1.0f, &metadata), 0); + EXPECT_EQ(encodeGain(1.0f, 8.0f, &metadata), 255); + EXPECT_EQ(encodeGain(1.0f, 4.0f, &metadata), 170); + EXPECT_EQ(encodeGain(1.0f, 2.0f, &metadata), 85); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 0.5f; + + EXPECT_EQ(encodeGain(0.0f, 0.0f, &metadata), 63); + EXPECT_EQ(encodeGain(1.0f, 0.0f, &metadata), 0); + + EXPECT_EQ(encodeGain(1.0f, 1.0f, &metadata), 63); + EXPECT_EQ(encodeGain(1.0f, 8.0f, &metadata), 255); + EXPECT_EQ(encodeGain(1.0f, 4.0f, &metadata), 191); + EXPECT_EQ(encodeGain(1.0f, 2.0f, &metadata), 127); + EXPECT_EQ(encodeGain(1.0f, 0.7071f, &metadata), 31); + EXPECT_EQ(encodeGain(1.0f, 0.5f, &metadata), 0); +} + +TEST_F(GainMapMathTest, ApplyGain) { + jpegr_metadata_struct metadata = { .maxContentBoost = 4.0f, + .minContentBoost = 1.0f / 4.0f }; + float displayBoost = metadata.maxContentBoost; + + EXPECT_RGB_NEAR(applyGain(RgbBlack(), 0.0f, &metadata), RgbBlack()); + EXPECT_RGB_NEAR(applyGain(RgbBlack(), 0.5f, &metadata), RgbBlack()); + EXPECT_RGB_NEAR(applyGain(RgbBlack(), 1.0f, &metadata), RgbBlack()); + + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.0f, &metadata), RgbWhite() / 4.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.25f, &metadata), RgbWhite() / 2.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.5f, &metadata), RgbWhite()); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.75f, &metadata), RgbWhite() * 2.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f, &metadata), RgbWhite() * 4.0f); + + metadata.maxContentBoost = 2.0f; + metadata.minContentBoost = 1.0f / 2.0f; + + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.0f, &metadata), RgbWhite() / 2.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.25f, &metadata), RgbWhite() / 1.41421f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.5f, &metadata), RgbWhite()); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.75f, &metadata), RgbWhite() * 1.41421f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f, &metadata), RgbWhite() * 2.0f); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 1.0f / 8.0f; + + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.0f, &metadata), RgbWhite() / 8.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.25f, &metadata), RgbWhite() / 2.82843f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.5f, &metadata), RgbWhite()); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.75f, &metadata), RgbWhite() * 2.82843f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 1.0f; + + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.0f, &metadata), RgbWhite()); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f / 3.0f, &metadata), RgbWhite() * 2.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 2.0f / 3.0f, &metadata), RgbWhite() * 4.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 0.5f; + + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.0f, &metadata), RgbWhite() / 2.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.25f, &metadata), RgbWhite()); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.5f, &metadata), RgbWhite() * 2.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.75f, &metadata), RgbWhite() * 4.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); + + Color e = {{{ 0.0f, 0.5f, 1.0f }}}; + metadata.maxContentBoost = 4.0f; + metadata.minContentBoost = 1.0f / 4.0f; + + EXPECT_RGB_NEAR(applyGain(e, 0.0f, &metadata), e / 4.0f); + EXPECT_RGB_NEAR(applyGain(e, 0.25f, &metadata), e / 2.0f); + EXPECT_RGB_NEAR(applyGain(e, 0.5f, &metadata), e); + EXPECT_RGB_NEAR(applyGain(e, 0.75f, &metadata), e * 2.0f); + EXPECT_RGB_NEAR(applyGain(e, 1.0f, &metadata), e * 4.0f); + + EXPECT_RGB_EQ(applyGain(RgbBlack(), 1.0f, &metadata), + applyGain(RgbBlack(), 1.0f, &metadata, displayBoost)); + EXPECT_RGB_EQ(applyGain(RgbWhite(), 1.0f, &metadata), + applyGain(RgbWhite(), 1.0f, &metadata, displayBoost)); + EXPECT_RGB_EQ(applyGain(RgbRed(), 1.0f, &metadata), + applyGain(RgbRed(), 1.0f, &metadata, displayBoost)); + EXPECT_RGB_EQ(applyGain(RgbGreen(), 1.0f, &metadata), + applyGain(RgbGreen(), 1.0f, &metadata, displayBoost)); + EXPECT_RGB_EQ(applyGain(RgbBlue(), 1.0f, &metadata), + applyGain(RgbBlue(), 1.0f, &metadata, displayBoost)); + EXPECT_RGB_EQ(applyGain(e, 1.0f, &metadata), + applyGain(e, 1.0f, &metadata, displayBoost)); +} + +TEST_F(GainMapMathTest, GetYuv420Pixel) { + jpegr_uncompressed_struct image = Yuv420Image(); + Color (*colors)[4] = Yuv420Colors(); + + for (size_t y = 0; y < 4; ++y) { + for (size_t x = 0; x < 4; ++x) { + EXPECT_YUV_NEAR(getYuv420Pixel(&image, x, y), colors[y][x]); + } + } +} + +TEST_F(GainMapMathTest, GetP010Pixel) { + jpegr_uncompressed_struct image = P010Image(); + Color (*colors)[4] = P010Colors(); + + for (size_t y = 0; y < 4; ++y) { + for (size_t x = 0; x < 4; ++x) { + EXPECT_YUV_NEAR(getP010Pixel(&image, x, y), colors[y][x]); + } + } +} + +TEST_F(GainMapMathTest, SampleYuv420) { + jpegr_uncompressed_struct image = Yuv420Image(); + Color (*colors)[4] = Yuv420Colors(); + + static const size_t kMapScaleFactor = 2; + for (size_t y = 0; y < 4 / kMapScaleFactor; ++y) { + for (size_t x = 0; x < 4 / kMapScaleFactor; ++x) { + Color min = {{{ 1.0f, 1.0f, 1.0f }}}; + Color max = {{{ -1.0f, -1.0f, -1.0f }}}; + + for (size_t dy = 0; dy < kMapScaleFactor; ++dy) { + for (size_t dx = 0; dx < kMapScaleFactor; ++dx) { + Color e = colors[y * kMapScaleFactor + dy][x * kMapScaleFactor + dx]; + min = ColorMin(min, e); + max = ColorMax(max, e); + } + } + + // Instead of reimplementing the sampling algorithm, confirm that the + // sample output is within the range of the min and max of the nearest + // points. + EXPECT_YUV_BETWEEN(sampleYuv420(&image, kMapScaleFactor, x, y), min, max); + } + } +} + +TEST_F(GainMapMathTest, SampleP010) { + jpegr_uncompressed_struct image = P010Image(); + Color (*colors)[4] = P010Colors(); + + static const size_t kMapScaleFactor = 2; + for (size_t y = 0; y < 4 / kMapScaleFactor; ++y) { + for (size_t x = 0; x < 4 / kMapScaleFactor; ++x) { + Color min = {{{ 1.0f, 1.0f, 1.0f }}}; + Color max = {{{ -1.0f, -1.0f, -1.0f }}}; + + for (size_t dy = 0; dy < kMapScaleFactor; ++dy) { + for (size_t dx = 0; dx < kMapScaleFactor; ++dx) { + Color e = colors[y * kMapScaleFactor + dy][x * kMapScaleFactor + dx]; + min = ColorMin(min, e); + max = ColorMax(max, e); + } + } + + // Instead of reimplementing the sampling algorithm, confirm that the + // sample output is within the range of the min and max of the nearest + // points. + EXPECT_YUV_BETWEEN(sampleP010(&image, kMapScaleFactor, x, y), min, max); + } + } +} + +TEST_F(GainMapMathTest, SampleMap) { + jpegr_uncompressed_struct image = MapImage(); + float (*values)[4] = MapValues(); + + static const size_t kMapScaleFactor = 2; + ShepardsIDW idwTable(kMapScaleFactor); + for (size_t y = 0; y < 4 * kMapScaleFactor; ++y) { + for (size_t x = 0; x < 4 * kMapScaleFactor; ++x) { + size_t x_base = x / kMapScaleFactor; + size_t y_base = y / kMapScaleFactor; + + float min = 1.0f; + float max = -1.0f; + + min = fmin(min, values[y_base][x_base]); + max = fmax(max, values[y_base][x_base]); + if (y_base + 1 < 4) { + min = fmin(min, values[y_base + 1][x_base]); + max = fmax(max, values[y_base + 1][x_base]); + } + if (x_base + 1 < 4) { + min = fmin(min, values[y_base][x_base + 1]); + max = fmax(max, values[y_base][x_base + 1]); + } + if (y_base + 1 < 4 && x_base + 1 < 4) { + min = fmin(min, values[y_base + 1][x_base + 1]); + max = fmax(max, values[y_base + 1][x_base + 1]); + } + + // Instead of reimplementing the sampling algorithm, confirm that the + // sample output is within the range of the min and max of the nearest + // points. + EXPECT_THAT(sampleMap(&image, kMapScaleFactor, x, y), + testing::AllOf(testing::Ge(min), testing::Le(max))); + EXPECT_EQ(sampleMap(&image, kMapScaleFactor, x, y, idwTable), + sampleMap(&image, kMapScaleFactor, x, y)); + } + } +} + +TEST_F(GainMapMathTest, ColorToRgba1010102) { + EXPECT_EQ(colorToRgba1010102(RgbBlack()), 0x3 << 30); + EXPECT_EQ(colorToRgba1010102(RgbWhite()), 0xFFFFFFFF); + EXPECT_EQ(colorToRgba1010102(RgbRed()), 0x3 << 30 | 0x3ff); + EXPECT_EQ(colorToRgba1010102(RgbGreen()), 0x3 << 30 | 0x3ff << 10); + EXPECT_EQ(colorToRgba1010102(RgbBlue()), 0x3 << 30 | 0x3ff << 20); + + Color e_gamma = {{{ 0.1f, 0.2f, 0.3f }}}; + EXPECT_EQ(colorToRgba1010102(e_gamma), + 0x3 << 30 + | static_cast(0.1f * static_cast(0x3ff)) + | static_cast(0.2f * static_cast(0x3ff)) << 10 + | static_cast(0.3f * static_cast(0x3ff)) << 20); +} + +TEST_F(GainMapMathTest, ColorToRgbaF16) { + EXPECT_EQ(colorToRgbaF16(RgbBlack()), ((uint64_t) 0x3C00) << 48); + EXPECT_EQ(colorToRgbaF16(RgbWhite()), 0x3C003C003C003C00); + EXPECT_EQ(colorToRgbaF16(RgbRed()), (((uint64_t) 0x3C00) << 48) | ((uint64_t) 0x3C00)); + EXPECT_EQ(colorToRgbaF16(RgbGreen()), (((uint64_t) 0x3C00) << 48) | (((uint64_t) 0x3C00) << 16)); + EXPECT_EQ(colorToRgbaF16(RgbBlue()), (((uint64_t) 0x3C00) << 48) | (((uint64_t) 0x3C00) << 32)); + + Color e_gamma = {{{ 0.1f, 0.2f, 0.3f }}}; + EXPECT_EQ(colorToRgbaF16(e_gamma), 0x3C0034CD32662E66); +} + +TEST_F(GainMapMathTest, Float32ToFloat16) { + EXPECT_EQ(floatToHalf(0.1f), 0x2E66); + EXPECT_EQ(floatToHalf(0.0f), 0x0); + EXPECT_EQ(floatToHalf(1.0f), 0x3C00); + EXPECT_EQ(floatToHalf(-1.0f), 0xBC00); + EXPECT_EQ(floatToHalf(0x1.fffffep127f), 0x7FFF); // float max + EXPECT_EQ(floatToHalf(-0x1.fffffep127f), 0xFFFF); // float min + EXPECT_EQ(floatToHalf(0x1.0p-126f), 0x0); // float zero +} + +TEST_F(GainMapMathTest, GenerateMapLuminanceSrgb) { + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), srgbLuminance), + 0.0f); + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvWhite(), srgbLuminance), + kSdrWhiteNits); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvRed(), srgbLuminance), + srgbLuminance(RgbRed()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvGreen(), srgbLuminance), + srgbLuminance(RgbGreen()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvBlue(), srgbLuminance), + srgbLuminance(RgbBlue()) * kSdrWhiteNits, LuminanceEpsilon()); +} + +TEST_F(GainMapMathTest, GenerateMapLuminanceSrgbP3) { + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), p3Luminance), + 0.0f); + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvWhite(), p3Luminance), + kSdrWhiteNits); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvRed(), p3Luminance), + p3Luminance(RgbRed()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvGreen(), p3Luminance), + p3Luminance(RgbGreen()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvBlue(), p3Luminance), + p3Luminance(RgbBlue()) * kSdrWhiteNits, LuminanceEpsilon()); +} + +TEST_F(GainMapMathTest, GenerateMapLuminanceSrgbBt2100) { + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), bt2100Luminance), + 0.0f); + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvWhite(), bt2100Luminance), + kSdrWhiteNits); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvRed(), bt2100Luminance), + bt2100Luminance(RgbRed()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvGreen(), bt2100Luminance), + bt2100Luminance(RgbGreen()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvBlue(), bt2100Luminance), + bt2100Luminance(RgbBlue()) * kSdrWhiteNits, LuminanceEpsilon()); +} + +TEST_F(GainMapMathTest, GenerateMapLuminanceHlg) { + EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvBlack(), hlgInvOetf, identityConversion, + bt2100Luminance, kHlgMaxNits), + 0.0f); + EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvWhite(), hlgInvOetf, identityConversion, + bt2100Luminance, kHlgMaxNits), + kHlgMaxNits); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvRed(), hlgInvOetf, identityConversion, + bt2100Luminance, kHlgMaxNits), + bt2100Luminance(RgbRed()) * kHlgMaxNits, LuminanceEpsilon()); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvGreen(), hlgInvOetf, identityConversion, + bt2100Luminance, kHlgMaxNits), + bt2100Luminance(RgbGreen()) * kHlgMaxNits, LuminanceEpsilon()); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvBlue(), hlgInvOetf, identityConversion, + bt2100Luminance, kHlgMaxNits), + bt2100Luminance(RgbBlue()) * kHlgMaxNits, LuminanceEpsilon()); +} + +TEST_F(GainMapMathTest, GenerateMapLuminancePq) { + EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvBlack(), pqInvOetf, identityConversion, + bt2100Luminance, kPqMaxNits), + 0.0f); + EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvWhite(), pqInvOetf, identityConversion, + bt2100Luminance, kPqMaxNits), + kPqMaxNits); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvRed(), pqInvOetf, identityConversion, + bt2100Luminance, kPqMaxNits), + bt2100Luminance(RgbRed()) * kPqMaxNits, LuminanceEpsilon()); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvGreen(), pqInvOetf, identityConversion, + bt2100Luminance, kPqMaxNits), + bt2100Luminance(RgbGreen()) * kPqMaxNits, LuminanceEpsilon()); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvBlue(), pqInvOetf, identityConversion, + bt2100Luminance, kPqMaxNits), + bt2100Luminance(RgbBlue()) * kPqMaxNits, LuminanceEpsilon()); +} + +TEST_F(GainMapMathTest, ApplyMap) { + jpegr_metadata_struct metadata = { .maxContentBoost = 8.0f, + .minContentBoost = 1.0f / 8.0f }; + + EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, &metadata), + RgbWhite() * 8.0f); + EXPECT_RGB_EQ(Recover(YuvBlack(), 1.0f, &metadata), + RgbBlack()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 1.0f, &metadata), + RgbRed() * 8.0f); + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 1.0f, &metadata), + RgbGreen() * 8.0f); + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 1.0f, &metadata), + RgbBlue() * 8.0f); + + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.75f, &metadata), + RgbWhite() * sqrt(8.0f)); + EXPECT_RGB_EQ(Recover(YuvBlack(), 0.75f, &metadata), + RgbBlack()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.75f, &metadata), + RgbRed() * sqrt(8.0f)); + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.75f, &metadata), + RgbGreen() * sqrt(8.0f)); + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.75f, &metadata), + RgbBlue() * sqrt(8.0f)); + + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.5f, &metadata), + RgbWhite()); + EXPECT_RGB_EQ(Recover(YuvBlack(), 0.5f, &metadata), + RgbBlack()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.5f, &metadata), + RgbRed()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.5f, &metadata), + RgbGreen()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.5f, &metadata), + RgbBlue()); + + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.25f, &metadata), + RgbWhite() / sqrt(8.0f)); + EXPECT_RGB_EQ(Recover(YuvBlack(), 0.25f, &metadata), + RgbBlack()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.25f, &metadata), + RgbRed() / sqrt(8.0f)); + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.25f, &metadata), + RgbGreen() / sqrt(8.0f)); + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.25f, &metadata), + RgbBlue() / sqrt(8.0f)); + + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, &metadata), + RgbWhite() / 8.0f); + EXPECT_RGB_EQ(Recover(YuvBlack(), 0.0f, &metadata), + RgbBlack()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.0f, &metadata), + RgbRed() / 8.0f); + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.0f, &metadata), + RgbGreen() / 8.0f); + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.0f, &metadata), + RgbBlue() / 8.0f); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 1.0f; + + EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, &metadata), + RgbWhite() * 8.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 2.0f / 3.0f, &metadata), + RgbWhite() * 4.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f / 3.0f, &metadata), + RgbWhite() * 2.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, &metadata), + RgbWhite()); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 0.5f;; + + EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, &metadata), + RgbWhite() * 8.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.75, &metadata), + RgbWhite() * 4.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.5f, &metadata), + RgbWhite() * 2.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.25f, &metadata), + RgbWhite()); + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, &metadata), + RgbWhite() / 2.0f); +} + +} // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/tests/jpegr_test.cpp b/libs/jpegrecoverymap/tests/jpegr_test.cpp index 229d7dc93b..620f4310df 100644 --- a/libs/jpegrecoverymap/tests/jpegr_test.cpp +++ b/libs/jpegrecoverymap/tests/jpegr_test.cpp @@ -16,7 +16,7 @@ #include #include -#include +#include #include #include #include @@ -117,18 +117,18 @@ void JpegRTest::TearDown() { class JpegRBenchmark : public JpegR { public: - void BenchmarkGenerateRecoveryMap(jr_uncompressed_ptr yuv420Image, jr_uncompressed_ptr p010Image, - jr_metadata_ptr metadata, jr_uncompressed_ptr map); - void BenchmarkApplyRecoveryMap(jr_uncompressed_ptr yuv420Image, jr_uncompressed_ptr map, - jr_metadata_ptr metadata, jr_uncompressed_ptr dest); + void BenchmarkGenerateGainMap(jr_uncompressed_ptr yuv420Image, jr_uncompressed_ptr p010Image, + jr_metadata_ptr metadata, jr_uncompressed_ptr map); + void BenchmarkApplyGainMap(jr_uncompressed_ptr yuv420Image, jr_uncompressed_ptr map, + jr_metadata_ptr metadata, jr_uncompressed_ptr dest); private: const int kProfileCount = 10; }; -void JpegRBenchmark::BenchmarkGenerateRecoveryMap(jr_uncompressed_ptr yuv420Image, - jr_uncompressed_ptr p010Image, - jr_metadata_ptr metadata, - jr_uncompressed_ptr map) { +void JpegRBenchmark::BenchmarkGenerateGainMap(jr_uncompressed_ptr yuv420Image, + jr_uncompressed_ptr p010Image, + jr_metadata_ptr metadata, + jr_uncompressed_ptr map) { ASSERT_EQ(yuv420Image->width, p010Image->width); ASSERT_EQ(yuv420Image->height, p010Image->height); @@ -136,38 +136,38 @@ void JpegRBenchmark::BenchmarkGenerateRecoveryMap(jr_uncompressed_ptr yuv420Imag timerStart(&genRecMapTime); for (auto i = 0; i < kProfileCount; i++) { - ASSERT_EQ(OK, generateRecoveryMap( + ASSERT_EQ(OK, generateGainMap( yuv420Image, p010Image, jpegr_transfer_function::JPEGR_TF_HLG, metadata, map)); if (i != kProfileCount - 1) delete[] static_cast(map->data); } timerStop(&genRecMapTime); - ALOGE("Generate Recovery Map:- Res = %i x %i, time = %f ms", + ALOGE("Generate Gain Map:- Res = %i x %i, time = %f ms", yuv420Image->width, yuv420Image->height, elapsedTime(&genRecMapTime) / (kProfileCount * 1000.f)); } -void JpegRBenchmark::BenchmarkApplyRecoveryMap(jr_uncompressed_ptr yuv420Image, - jr_uncompressed_ptr map, - jr_metadata_ptr metadata, - jr_uncompressed_ptr dest) { +void JpegRBenchmark::BenchmarkApplyGainMap(jr_uncompressed_ptr yuv420Image, + jr_uncompressed_ptr map, + jr_metadata_ptr metadata, + jr_uncompressed_ptr dest) { Timer applyRecMapTime; timerStart(&applyRecMapTime); for (auto i = 0; i < kProfileCount; i++) { - ASSERT_EQ(OK, applyRecoveryMap(yuv420Image, map, metadata, JPEGR_OUTPUT_HDR_HLG, - metadata->maxContentBoost /* displayBoost */, dest)); + ASSERT_EQ(OK, applyGainMap(yuv420Image, map, metadata, JPEGR_OUTPUT_HDR_HLG, + metadata->maxContentBoost /* displayBoost */, dest)); } timerStop(&applyRecMapTime); - ALOGE("Apply Recovery Map:- Res = %i x %i, time = %f ms", + ALOGE("Apply Gain Map:- Res = %i x %i, time = %f ms", yuv420Image->width, yuv420Image->height, elapsedTime(&applyRecMapTime) / (kProfileCount * 1000.f)); } TEST_F(JpegRTest, build) { - // Force all of the recovery map lib to be linked by calling all public functions. + // Force all of the gain map lib to be linked by calling all public functions. JpegR jpegRCodec; jpegRCodec.encodeJPEGR(nullptr, static_cast(0), nullptr, 0, nullptr); jpegRCodec.encodeJPEGR(nullptr, nullptr, static_cast(0), @@ -515,7 +515,7 @@ TEST_F(JpegRTest, encodeFromJpegThenDecode) { free(decodedJpegR.data); } -TEST_F(JpegRTest, ProfileRecoveryMapFuncs) { +TEST_F(JpegRTest, ProfileGainMapFuncs) { const size_t kWidth = TEST_IMAGE_WIDTH; const size_t kHeight = TEST_IMAGE_HEIGHT; @@ -545,7 +545,7 @@ TEST_F(JpegRTest, ProfileRecoveryMapFuncs) { .height = 0, .colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED }; - benchmark.BenchmarkGenerateRecoveryMap(&mRawYuv420Image, &mRawP010Image, &metadata, &map); + benchmark.BenchmarkGenerateGainMap(&mRawYuv420Image, &mRawP010Image, &metadata, &map); const int dstSize = mRawYuv420Image.width * mRawYuv420Image.height * 4; auto bufferDst = std::make_unique(dstSize); @@ -554,7 +554,7 @@ TEST_F(JpegRTest, ProfileRecoveryMapFuncs) { .height = 0, .colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED }; - benchmark.BenchmarkApplyRecoveryMap(&mRawYuv420Image, &map, &metadata, &dest); + benchmark.BenchmarkApplyGainMap(&mRawYuv420Image, &map, &metadata, &dest); } } // namespace android::recoverymap diff --git a/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp b/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp deleted file mode 100644 index 2369a7e4e7..0000000000 --- a/libs/jpegrecoverymap/tests/recoverymapmath_test.cpp +++ /dev/null @@ -1,1137 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include - -namespace android::jpegrecoverymap { - -class RecoveryMapMathTest : public testing::Test { -public: - RecoveryMapMathTest(); - ~RecoveryMapMathTest(); - - float ComparisonEpsilon() { return 1e-4f; } - float LuminanceEpsilon() { return 1e-2f; } - - Color Yuv420(uint8_t y, uint8_t u, uint8_t v) { - return {{{ static_cast(y) / 255.0f, - (static_cast(u) - 128.0f) / 255.0f, - (static_cast(v) - 128.0f) / 255.0f }}}; - } - - Color P010(uint16_t y, uint16_t u, uint16_t v) { - return {{{ (static_cast(y) - 64.0f) / 876.0f, - (static_cast(u) - 64.0f) / 896.0f - 0.5f, - (static_cast(v) - 64.0f) / 896.0f - 0.5f }}}; - } - - float Map(uint8_t e) { - return static_cast(e) / 255.0f; - } - - Color ColorMin(Color e1, Color e2) { - return {{{ fmin(e1.r, e2.r), fmin(e1.g, e2.g), fmin(e1.b, e2.b) }}}; - } - - Color ColorMax(Color e1, Color e2) { - return {{{ fmax(e1.r, e2.r), fmax(e1.g, e2.g), fmax(e1.b, e2.b) }}}; - } - - Color RgbBlack() { return {{{ 0.0f, 0.0f, 0.0f }}}; } - Color RgbWhite() { return {{{ 1.0f, 1.0f, 1.0f }}}; } - - Color RgbRed() { return {{{ 1.0f, 0.0f, 0.0f }}}; } - Color RgbGreen() { return {{{ 0.0f, 1.0f, 0.0f }}}; } - Color RgbBlue() { return {{{ 0.0f, 0.0f, 1.0f }}}; } - - Color YuvBlack() { return {{{ 0.0f, 0.0f, 0.0f }}}; } - Color YuvWhite() { return {{{ 1.0f, 0.0f, 0.0f }}}; } - - Color SrgbYuvRed() { return {{{ 0.299f, -0.1687f, 0.5f }}}; } - Color SrgbYuvGreen() { return {{{ 0.587f, -0.3313f, -0.4187f }}}; } - Color SrgbYuvBlue() { return {{{ 0.114f, 0.5f, -0.0813f }}}; } - - Color Bt2100YuvRed() { return {{{ 0.2627f, -0.13963f, 0.5f }}}; } - Color Bt2100YuvGreen() { return {{{ 0.6780f, -0.36037f, -0.45979f }}}; } - Color Bt2100YuvBlue() { return {{{ 0.0593f, 0.5f, -0.04021f }}}; } - - float SrgbYuvToLuminance(Color yuv_gamma, ColorCalculationFn luminanceFn) { - Color rgb_gamma = srgbYuvToRgb(yuv_gamma); - Color rgb = srgbInvOetf(rgb_gamma); - float luminance_scaled = luminanceFn(rgb); - return luminance_scaled * kSdrWhiteNits; - } - - float Bt2100YuvToLuminance(Color yuv_gamma, ColorTransformFn hdrInvOetf, - ColorTransformFn gamutConversionFn, ColorCalculationFn luminanceFn, - float scale_factor) { - Color rgb_gamma = bt2100YuvToRgb(yuv_gamma); - Color rgb = hdrInvOetf(rgb_gamma); - rgb = gamutConversionFn(rgb); - float luminance_scaled = luminanceFn(rgb); - return luminance_scaled * scale_factor; - } - - Color Recover(Color yuv_gamma, float recovery, jr_metadata_ptr metadata) { - Color rgb_gamma = srgbYuvToRgb(yuv_gamma); - Color rgb = srgbInvOetf(rgb_gamma); - return applyRecovery(rgb, recovery, metadata); - } - - jpegr_uncompressed_struct Yuv420Image() { - static uint8_t pixels[] = { - // Y - 0x00, 0x10, 0x20, 0x30, - 0x01, 0x11, 0x21, 0x31, - 0x02, 0x12, 0x22, 0x32, - 0x03, 0x13, 0x23, 0x33, - // U - 0xA0, 0xA1, - 0xA2, 0xA3, - // V - 0xB0, 0xB1, - 0xB2, 0xB3, - }; - return { pixels, 4, 4, JPEGR_COLORGAMUT_BT709 }; - } - - Color (*Yuv420Colors())[4] { - static Color colors[4][4] = { - { - Yuv420(0x00, 0xA0, 0xB0), Yuv420(0x10, 0xA0, 0xB0), - Yuv420(0x20, 0xA1, 0xB1), Yuv420(0x30, 0xA1, 0xB1), - }, { - Yuv420(0x01, 0xA0, 0xB0), Yuv420(0x11, 0xA0, 0xB0), - Yuv420(0x21, 0xA1, 0xB1), Yuv420(0x31, 0xA1, 0xB1), - }, { - Yuv420(0x02, 0xA2, 0xB2), Yuv420(0x12, 0xA2, 0xB2), - Yuv420(0x22, 0xA3, 0xB3), Yuv420(0x32, 0xA3, 0xB3), - }, { - Yuv420(0x03, 0xA2, 0xB2), Yuv420(0x13, 0xA2, 0xB2), - Yuv420(0x23, 0xA3, 0xB3), Yuv420(0x33, 0xA3, 0xB3), - }, - }; - return colors; - } - - jpegr_uncompressed_struct P010Image() { - static uint16_t pixels[] = { - // Y - 0x00 << 6, 0x10 << 6, 0x20 << 6, 0x30 << 6, - 0x01 << 6, 0x11 << 6, 0x21 << 6, 0x31 << 6, - 0x02 << 6, 0x12 << 6, 0x22 << 6, 0x32 << 6, - 0x03 << 6, 0x13 << 6, 0x23 << 6, 0x33 << 6, - // UV - 0xA0 << 6, 0xB0 << 6, 0xA1 << 6, 0xB1 << 6, - 0xA2 << 6, 0xB2 << 6, 0xA3 << 6, 0xB3 << 6, - }; - return { pixels, 4, 4, JPEGR_COLORGAMUT_BT709 }; - } - - Color (*P010Colors())[4] { - static Color colors[4][4] = { - { - P010(0x00, 0xA0, 0xB0), P010(0x10, 0xA0, 0xB0), - P010(0x20, 0xA1, 0xB1), P010(0x30, 0xA1, 0xB1), - }, { - P010(0x01, 0xA0, 0xB0), P010(0x11, 0xA0, 0xB0), - P010(0x21, 0xA1, 0xB1), P010(0x31, 0xA1, 0xB1), - }, { - P010(0x02, 0xA2, 0xB2), P010(0x12, 0xA2, 0xB2), - P010(0x22, 0xA3, 0xB3), P010(0x32, 0xA3, 0xB3), - }, { - P010(0x03, 0xA2, 0xB2), P010(0x13, 0xA2, 0xB2), - P010(0x23, 0xA3, 0xB3), P010(0x33, 0xA3, 0xB3), - }, - }; - return colors; - } - - jpegr_uncompressed_struct MapImage() { - static uint8_t pixels[] = { - 0x00, 0x10, 0x20, 0x30, - 0x01, 0x11, 0x21, 0x31, - 0x02, 0x12, 0x22, 0x32, - 0x03, 0x13, 0x23, 0x33, - }; - return { pixels, 4, 4, JPEGR_COLORGAMUT_UNSPECIFIED }; - } - - float (*MapValues())[4] { - static float values[4][4] = { - { - Map(0x00), Map(0x10), Map(0x20), Map(0x30), - }, { - Map(0x01), Map(0x11), Map(0x21), Map(0x31), - }, { - Map(0x02), Map(0x12), Map(0x22), Map(0x32), - }, { - Map(0x03), Map(0x13), Map(0x23), Map(0x33), - }, - }; - return values; - } - -protected: - virtual void SetUp(); - virtual void TearDown(); -}; - -RecoveryMapMathTest::RecoveryMapMathTest() {} -RecoveryMapMathTest::~RecoveryMapMathTest() {} - -void RecoveryMapMathTest::SetUp() {} -void RecoveryMapMathTest::TearDown() {} - -#define EXPECT_RGB_EQ(e1, e2) \ - EXPECT_FLOAT_EQ((e1).r, (e2).r); \ - EXPECT_FLOAT_EQ((e1).g, (e2).g); \ - EXPECT_FLOAT_EQ((e1).b, (e2).b) - -#define EXPECT_RGB_NEAR(e1, e2) \ - EXPECT_NEAR((e1).r, (e2).r, ComparisonEpsilon()); \ - EXPECT_NEAR((e1).g, (e2).g, ComparisonEpsilon()); \ - EXPECT_NEAR((e1).b, (e2).b, ComparisonEpsilon()) - -#define EXPECT_RGB_CLOSE(e1, e2) \ - EXPECT_NEAR((e1).r, (e2).r, ComparisonEpsilon() * 10.0f); \ - EXPECT_NEAR((e1).g, (e2).g, ComparisonEpsilon() * 10.0f); \ - EXPECT_NEAR((e1).b, (e2).b, ComparisonEpsilon() * 10.0f) - -#define EXPECT_YUV_EQ(e1, e2) \ - EXPECT_FLOAT_EQ((e1).y, (e2).y); \ - EXPECT_FLOAT_EQ((e1).u, (e2).u); \ - EXPECT_FLOAT_EQ((e1).v, (e2).v) - -#define EXPECT_YUV_NEAR(e1, e2) \ - EXPECT_NEAR((e1).y, (e2).y, ComparisonEpsilon()); \ - EXPECT_NEAR((e1).u, (e2).u, ComparisonEpsilon()); \ - EXPECT_NEAR((e1).v, (e2).v, ComparisonEpsilon()) - -#define EXPECT_YUV_BETWEEN(e, min, max) \ - EXPECT_THAT((e).y, testing::AllOf(testing::Ge((min).y), testing::Le((max).y))); \ - EXPECT_THAT((e).u, testing::AllOf(testing::Ge((min).u), testing::Le((max).u))); \ - EXPECT_THAT((e).v, testing::AllOf(testing::Ge((min).v), testing::Le((max).v))) - -// TODO: a bunch of these tests can be parameterized. - -TEST_F(RecoveryMapMathTest, ColorConstruct) { - Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; - - EXPECT_FLOAT_EQ(e1.r, 0.1f); - EXPECT_FLOAT_EQ(e1.g, 0.2f); - EXPECT_FLOAT_EQ(e1.b, 0.3f); - - EXPECT_FLOAT_EQ(e1.y, 0.1f); - EXPECT_FLOAT_EQ(e1.u, 0.2f); - EXPECT_FLOAT_EQ(e1.v, 0.3f); -} - -TEST_F(RecoveryMapMathTest, ColorAddColor) { - Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; - - Color e2 = e1 + e1; - EXPECT_FLOAT_EQ(e2.r, e1.r * 2.0f); - EXPECT_FLOAT_EQ(e2.g, e1.g * 2.0f); - EXPECT_FLOAT_EQ(e2.b, e1.b * 2.0f); - - e2 += e1; - EXPECT_FLOAT_EQ(e2.r, e1.r * 3.0f); - EXPECT_FLOAT_EQ(e2.g, e1.g * 3.0f); - EXPECT_FLOAT_EQ(e2.b, e1.b * 3.0f); -} - -TEST_F(RecoveryMapMathTest, ColorAddFloat) { - Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; - - Color e2 = e1 + 0.1f; - EXPECT_FLOAT_EQ(e2.r, e1.r + 0.1f); - EXPECT_FLOAT_EQ(e2.g, e1.g + 0.1f); - EXPECT_FLOAT_EQ(e2.b, e1.b + 0.1f); - - e2 += 0.1f; - EXPECT_FLOAT_EQ(e2.r, e1.r + 0.2f); - EXPECT_FLOAT_EQ(e2.g, e1.g + 0.2f); - EXPECT_FLOAT_EQ(e2.b, e1.b + 0.2f); -} - -TEST_F(RecoveryMapMathTest, ColorSubtractColor) { - Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; - - Color e2 = e1 - e1; - EXPECT_FLOAT_EQ(e2.r, 0.0f); - EXPECT_FLOAT_EQ(e2.g, 0.0f); - EXPECT_FLOAT_EQ(e2.b, 0.0f); - - e2 -= e1; - EXPECT_FLOAT_EQ(e2.r, -e1.r); - EXPECT_FLOAT_EQ(e2.g, -e1.g); - EXPECT_FLOAT_EQ(e2.b, -e1.b); -} - -TEST_F(RecoveryMapMathTest, ColorSubtractFloat) { - Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; - - Color e2 = e1 - 0.1f; - EXPECT_FLOAT_EQ(e2.r, e1.r - 0.1f); - EXPECT_FLOAT_EQ(e2.g, e1.g - 0.1f); - EXPECT_FLOAT_EQ(e2.b, e1.b - 0.1f); - - e2 -= 0.1f; - EXPECT_FLOAT_EQ(e2.r, e1.r - 0.2f); - EXPECT_FLOAT_EQ(e2.g, e1.g - 0.2f); - EXPECT_FLOAT_EQ(e2.b, e1.b - 0.2f); -} - -TEST_F(RecoveryMapMathTest, ColorMultiplyFloat) { - Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; - - Color e2 = e1 * 2.0f; - EXPECT_FLOAT_EQ(e2.r, e1.r * 2.0f); - EXPECT_FLOAT_EQ(e2.g, e1.g * 2.0f); - EXPECT_FLOAT_EQ(e2.b, e1.b * 2.0f); - - e2 *= 2.0f; - EXPECT_FLOAT_EQ(e2.r, e1.r * 4.0f); - EXPECT_FLOAT_EQ(e2.g, e1.g * 4.0f); - EXPECT_FLOAT_EQ(e2.b, e1.b * 4.0f); -} - -TEST_F(RecoveryMapMathTest, ColorDivideFloat) { - Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; - - Color e2 = e1 / 2.0f; - EXPECT_FLOAT_EQ(e2.r, e1.r / 2.0f); - EXPECT_FLOAT_EQ(e2.g, e1.g / 2.0f); - EXPECT_FLOAT_EQ(e2.b, e1.b / 2.0f); - - e2 /= 2.0f; - EXPECT_FLOAT_EQ(e2.r, e1.r / 4.0f); - EXPECT_FLOAT_EQ(e2.g, e1.g / 4.0f); - EXPECT_FLOAT_EQ(e2.b, e1.b / 4.0f); -} - -TEST_F(RecoveryMapMathTest, SrgbLuminance) { - EXPECT_FLOAT_EQ(srgbLuminance(RgbBlack()), 0.0f); - EXPECT_FLOAT_EQ(srgbLuminance(RgbWhite()), 1.0f); - EXPECT_FLOAT_EQ(srgbLuminance(RgbRed()), 0.2126f); - EXPECT_FLOAT_EQ(srgbLuminance(RgbGreen()), 0.7152f); - EXPECT_FLOAT_EQ(srgbLuminance(RgbBlue()), 0.0722f); -} - -TEST_F(RecoveryMapMathTest, SrgbYuvToRgb) { - Color rgb_black = srgbYuvToRgb(YuvBlack()); - EXPECT_RGB_NEAR(rgb_black, RgbBlack()); - - Color rgb_white = srgbYuvToRgb(YuvWhite()); - EXPECT_RGB_NEAR(rgb_white, RgbWhite()); - - Color rgb_r = srgbYuvToRgb(SrgbYuvRed()); - EXPECT_RGB_NEAR(rgb_r, RgbRed()); - - Color rgb_g = srgbYuvToRgb(SrgbYuvGreen()); - EXPECT_RGB_NEAR(rgb_g, RgbGreen()); - - Color rgb_b = srgbYuvToRgb(SrgbYuvBlue()); - EXPECT_RGB_NEAR(rgb_b, RgbBlue()); -} - -TEST_F(RecoveryMapMathTest, SrgbRgbToYuv) { - Color yuv_black = srgbRgbToYuv(RgbBlack()); - EXPECT_YUV_NEAR(yuv_black, YuvBlack()); - - Color yuv_white = srgbRgbToYuv(RgbWhite()); - EXPECT_YUV_NEAR(yuv_white, YuvWhite()); - - Color yuv_r = srgbRgbToYuv(RgbRed()); - EXPECT_YUV_NEAR(yuv_r, SrgbYuvRed()); - - Color yuv_g = srgbRgbToYuv(RgbGreen()); - EXPECT_YUV_NEAR(yuv_g, SrgbYuvGreen()); - - Color yuv_b = srgbRgbToYuv(RgbBlue()); - EXPECT_YUV_NEAR(yuv_b, SrgbYuvBlue()); -} - -TEST_F(RecoveryMapMathTest, SrgbRgbYuvRoundtrip) { - Color rgb_black = srgbYuvToRgb(srgbRgbToYuv(RgbBlack())); - EXPECT_RGB_NEAR(rgb_black, RgbBlack()); - - Color rgb_white = srgbYuvToRgb(srgbRgbToYuv(RgbWhite())); - EXPECT_RGB_NEAR(rgb_white, RgbWhite()); - - Color rgb_r = srgbYuvToRgb(srgbRgbToYuv(RgbRed())); - EXPECT_RGB_NEAR(rgb_r, RgbRed()); - - Color rgb_g = srgbYuvToRgb(srgbRgbToYuv(RgbGreen())); - EXPECT_RGB_NEAR(rgb_g, RgbGreen()); - - Color rgb_b = srgbYuvToRgb(srgbRgbToYuv(RgbBlue())); - EXPECT_RGB_NEAR(rgb_b, RgbBlue()); -} - -TEST_F(RecoveryMapMathTest, SrgbTransferFunction) { - EXPECT_FLOAT_EQ(srgbInvOetf(0.0f), 0.0f); - EXPECT_NEAR(srgbInvOetf(0.02f), 0.00154f, ComparisonEpsilon()); - EXPECT_NEAR(srgbInvOetf(0.04045f), 0.00313f, ComparisonEpsilon()); - EXPECT_NEAR(srgbInvOetf(0.5f), 0.21404f, ComparisonEpsilon()); - EXPECT_FLOAT_EQ(srgbInvOetf(1.0f), 1.0f); -} - -TEST_F(RecoveryMapMathTest, P3Luminance) { - EXPECT_FLOAT_EQ(p3Luminance(RgbBlack()), 0.0f); - EXPECT_FLOAT_EQ(p3Luminance(RgbWhite()), 1.0f); - EXPECT_FLOAT_EQ(p3Luminance(RgbRed()), 0.20949f); - EXPECT_FLOAT_EQ(p3Luminance(RgbGreen()), 0.72160f); - EXPECT_FLOAT_EQ(p3Luminance(RgbBlue()), 0.06891f); -} - -TEST_F(RecoveryMapMathTest, Bt2100Luminance) { - EXPECT_FLOAT_EQ(bt2100Luminance(RgbBlack()), 0.0f); - EXPECT_FLOAT_EQ(bt2100Luminance(RgbWhite()), 1.0f); - EXPECT_FLOAT_EQ(bt2100Luminance(RgbRed()), 0.2627f); - EXPECT_FLOAT_EQ(bt2100Luminance(RgbGreen()), 0.6780f); - EXPECT_FLOAT_EQ(bt2100Luminance(RgbBlue()), 0.0593f); -} - -TEST_F(RecoveryMapMathTest, Bt2100YuvToRgb) { - Color rgb_black = bt2100YuvToRgb(YuvBlack()); - EXPECT_RGB_NEAR(rgb_black, RgbBlack()); - - Color rgb_white = bt2100YuvToRgb(YuvWhite()); - EXPECT_RGB_NEAR(rgb_white, RgbWhite()); - - Color rgb_r = bt2100YuvToRgb(Bt2100YuvRed()); - EXPECT_RGB_NEAR(rgb_r, RgbRed()); - - Color rgb_g = bt2100YuvToRgb(Bt2100YuvGreen()); - EXPECT_RGB_NEAR(rgb_g, RgbGreen()); - - Color rgb_b = bt2100YuvToRgb(Bt2100YuvBlue()); - EXPECT_RGB_NEAR(rgb_b, RgbBlue()); -} - -TEST_F(RecoveryMapMathTest, Bt2100RgbToYuv) { - Color yuv_black = bt2100RgbToYuv(RgbBlack()); - EXPECT_YUV_NEAR(yuv_black, YuvBlack()); - - Color yuv_white = bt2100RgbToYuv(RgbWhite()); - EXPECT_YUV_NEAR(yuv_white, YuvWhite()); - - Color yuv_r = bt2100RgbToYuv(RgbRed()); - EXPECT_YUV_NEAR(yuv_r, Bt2100YuvRed()); - - Color yuv_g = bt2100RgbToYuv(RgbGreen()); - EXPECT_YUV_NEAR(yuv_g, Bt2100YuvGreen()); - - Color yuv_b = bt2100RgbToYuv(RgbBlue()); - EXPECT_YUV_NEAR(yuv_b, Bt2100YuvBlue()); -} - -TEST_F(RecoveryMapMathTest, Bt2100RgbYuvRoundtrip) { - Color rgb_black = bt2100YuvToRgb(bt2100RgbToYuv(RgbBlack())); - EXPECT_RGB_NEAR(rgb_black, RgbBlack()); - - Color rgb_white = bt2100YuvToRgb(bt2100RgbToYuv(RgbWhite())); - EXPECT_RGB_NEAR(rgb_white, RgbWhite()); - - Color rgb_r = bt2100YuvToRgb(bt2100RgbToYuv(RgbRed())); - EXPECT_RGB_NEAR(rgb_r, RgbRed()); - - Color rgb_g = bt2100YuvToRgb(bt2100RgbToYuv(RgbGreen())); - EXPECT_RGB_NEAR(rgb_g, RgbGreen()); - - Color rgb_b = bt2100YuvToRgb(bt2100RgbToYuv(RgbBlue())); - EXPECT_RGB_NEAR(rgb_b, RgbBlue()); -} - -TEST_F(RecoveryMapMathTest, HlgOetf) { - EXPECT_FLOAT_EQ(hlgOetf(0.0f), 0.0f); - EXPECT_NEAR(hlgOetf(0.04167f), 0.35357f, ComparisonEpsilon()); - EXPECT_NEAR(hlgOetf(0.08333f), 0.5f, ComparisonEpsilon()); - EXPECT_NEAR(hlgOetf(0.5f), 0.87164f, ComparisonEpsilon()); - EXPECT_FLOAT_EQ(hlgOetf(1.0f), 1.0f); - - Color e = {{{ 0.04167f, 0.08333f, 0.5f }}}; - Color e_gamma = {{{ 0.35357f, 0.5f, 0.87164f }}}; - EXPECT_RGB_NEAR(hlgOetf(e), e_gamma); -} - -TEST_F(RecoveryMapMathTest, HlgInvOetf) { - EXPECT_FLOAT_EQ(hlgInvOetf(0.0f), 0.0f); - EXPECT_NEAR(hlgInvOetf(0.25f), 0.02083f, ComparisonEpsilon()); - EXPECT_NEAR(hlgInvOetf(0.5f), 0.08333f, ComparisonEpsilon()); - EXPECT_NEAR(hlgInvOetf(0.75f), 0.26496f, ComparisonEpsilon()); - EXPECT_FLOAT_EQ(hlgInvOetf(1.0f), 1.0f); - - Color e_gamma = {{{ 0.25f, 0.5f, 0.75f }}}; - Color e = {{{ 0.02083f, 0.08333f, 0.26496f }}}; - EXPECT_RGB_NEAR(hlgInvOetf(e_gamma), e); -} - -TEST_F(RecoveryMapMathTest, HlgTransferFunctionRoundtrip) { - EXPECT_FLOAT_EQ(hlgInvOetf(hlgOetf(0.0f)), 0.0f); - EXPECT_NEAR(hlgInvOetf(hlgOetf(0.04167f)), 0.04167f, ComparisonEpsilon()); - EXPECT_NEAR(hlgInvOetf(hlgOetf(0.08333f)), 0.08333f, ComparisonEpsilon()); - EXPECT_NEAR(hlgInvOetf(hlgOetf(0.5f)), 0.5f, ComparisonEpsilon()); - EXPECT_FLOAT_EQ(hlgInvOetf(hlgOetf(1.0f)), 1.0f); -} - -TEST_F(RecoveryMapMathTest, PqOetf) { - EXPECT_FLOAT_EQ(pqOetf(0.0f), 0.0f); - EXPECT_NEAR(pqOetf(0.01f), 0.50808f, ComparisonEpsilon()); - EXPECT_NEAR(pqOetf(0.5f), 0.92655f, ComparisonEpsilon()); - EXPECT_NEAR(pqOetf(0.99f), 0.99895f, ComparisonEpsilon()); - EXPECT_FLOAT_EQ(pqOetf(1.0f), 1.0f); - - Color e = {{{ 0.01f, 0.5f, 0.99f }}}; - Color e_gamma = {{{ 0.50808f, 0.92655f, 0.99895f }}}; - EXPECT_RGB_NEAR(pqOetf(e), e_gamma); -} - -TEST_F(RecoveryMapMathTest, PqInvOetf) { - EXPECT_FLOAT_EQ(pqInvOetf(0.0f), 0.0f); - EXPECT_NEAR(pqInvOetf(0.01f), 2.31017e-7f, ComparisonEpsilon()); - EXPECT_NEAR(pqInvOetf(0.5f), 0.00922f, ComparisonEpsilon()); - EXPECT_NEAR(pqInvOetf(0.99f), 0.90903f, ComparisonEpsilon()); - EXPECT_FLOAT_EQ(pqInvOetf(1.0f), 1.0f); - - Color e_gamma = {{{ 0.01f, 0.5f, 0.99f }}}; - Color e = {{{ 2.31017e-7f, 0.00922f, 0.90903f }}}; - EXPECT_RGB_NEAR(pqInvOetf(e_gamma), e); -} - -TEST_F(RecoveryMapMathTest, PqInvOetfLUT) { - for (int idx = 0; idx < kPqInvOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kPqInvOETFNumEntries - 1); - EXPECT_FLOAT_EQ(pqInvOetf(value), pqInvOetfLUT(value)); - } -} - -TEST_F(RecoveryMapMathTest, HlgInvOetfLUT) { - for (int idx = 0; idx < kHlgInvOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kHlgInvOETFNumEntries - 1); - EXPECT_FLOAT_EQ(hlgInvOetf(value), hlgInvOetfLUT(value)); - } -} - -TEST_F(RecoveryMapMathTest, pqOetfLUT) { - for (int idx = 0; idx < kPqOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kPqOETFNumEntries - 1); - EXPECT_FLOAT_EQ(pqOetf(value), pqOetfLUT(value)); - } -} - -TEST_F(RecoveryMapMathTest, hlgOetfLUT) { - for (int idx = 0; idx < kHlgOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kHlgOETFNumEntries - 1); - EXPECT_FLOAT_EQ(hlgOetf(value), hlgOetfLUT(value)); - } -} - -TEST_F(RecoveryMapMathTest, srgbInvOetfLUT) { - for (int idx = 0; idx < kSrgbInvOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kSrgbInvOETFNumEntries - 1); - EXPECT_FLOAT_EQ(srgbInvOetf(value), srgbInvOetfLUT(value)); - } -} - -TEST_F(RecoveryMapMathTest, applyRecoveryLUT) { - for (int boost = 1; boost <= 10; boost++) { - jpegr_metadata_struct metadata = { .maxContentBoost = static_cast(boost), - .minContentBoost = 1.0f / static_cast(boost) }; - RecoveryLUT recoveryLUT(&metadata); - RecoveryLUT recoveryLUTWithBoost(&metadata, metadata.maxContentBoost); - for (int idx = 0; idx < kRecoveryFactorNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kRecoveryFactorNumEntries - 1); - EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), value, &metadata), - applyRecoveryLUT(RgbBlack(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), value, &metadata), - applyRecoveryLUT(RgbWhite(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbRed(), value, &metadata), - applyRecoveryLUT(RgbRed(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbGreen(), value, &metadata), - applyRecoveryLUT(RgbGreen(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbBlue(), value, &metadata), - applyRecoveryLUT(RgbBlue(), value, recoveryLUT)); - EXPECT_RGB_EQ(applyRecoveryLUT(RgbBlack(), value, recoveryLUT), - applyRecoveryLUT(RgbBlack(), value, recoveryLUTWithBoost)); - EXPECT_RGB_EQ(applyRecoveryLUT(RgbWhite(), value, recoveryLUT), - applyRecoveryLUT(RgbWhite(), value, recoveryLUTWithBoost)); - EXPECT_RGB_EQ(applyRecoveryLUT(RgbRed(), value, recoveryLUT), - applyRecoveryLUT(RgbRed(), value, recoveryLUTWithBoost)); - EXPECT_RGB_EQ(applyRecoveryLUT(RgbGreen(), value, recoveryLUT), - applyRecoveryLUT(RgbGreen(), value, recoveryLUTWithBoost)); - EXPECT_RGB_EQ(applyRecoveryLUT(RgbBlue(), value, recoveryLUT), - applyRecoveryLUT(RgbBlue(), value, recoveryLUTWithBoost)); - } - } - - for (int boost = 1; boost <= 10; boost++) { - jpegr_metadata_struct metadata = { .maxContentBoost = static_cast(boost), - .minContentBoost = 1.0f }; - RecoveryLUT recoveryLUT(&metadata); - RecoveryLUT recoveryLUTWithBoost(&metadata, metadata.maxContentBoost); - for (int idx = 0; idx < kRecoveryFactorNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kRecoveryFactorNumEntries - 1); - EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), value, &metadata), - applyRecoveryLUT(RgbBlack(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), value, &metadata), - applyRecoveryLUT(RgbWhite(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbRed(), value, &metadata), - applyRecoveryLUT(RgbRed(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbGreen(), value, &metadata), - applyRecoveryLUT(RgbGreen(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbBlue(), value, &metadata), - applyRecoveryLUT(RgbBlue(), value, recoveryLUT)); - EXPECT_RGB_EQ(applyRecoveryLUT(RgbBlack(), value, recoveryLUT), - applyRecoveryLUT(RgbBlack(), value, recoveryLUTWithBoost)); - EXPECT_RGB_EQ(applyRecoveryLUT(RgbWhite(), value, recoveryLUT), - applyRecoveryLUT(RgbWhite(), value, recoveryLUTWithBoost)); - EXPECT_RGB_EQ(applyRecoveryLUT(RgbRed(), value, recoveryLUT), - applyRecoveryLUT(RgbRed(), value, recoveryLUTWithBoost)); - EXPECT_RGB_EQ(applyRecoveryLUT(RgbGreen(), value, recoveryLUT), - applyRecoveryLUT(RgbGreen(), value, recoveryLUTWithBoost)); - EXPECT_RGB_EQ(applyRecoveryLUT(RgbBlue(), value, recoveryLUT), - applyRecoveryLUT(RgbBlue(), value, recoveryLUTWithBoost)); - } - } - - for (int boost = 1; boost <= 10; boost++) { - jpegr_metadata_struct metadata = { .maxContentBoost = static_cast(boost), - .minContentBoost = 1.0f / pow(static_cast(boost), - 1.0f / 3.0f) }; - RecoveryLUT recoveryLUT(&metadata); - RecoveryLUT recoveryLUTWithBoost(&metadata, metadata.maxContentBoost); - for (int idx = 0; idx < kRecoveryFactorNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kRecoveryFactorNumEntries - 1); - EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), value, &metadata), - applyRecoveryLUT(RgbBlack(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), value, &metadata), - applyRecoveryLUT(RgbWhite(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbRed(), value, &metadata), - applyRecoveryLUT(RgbRed(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbGreen(), value, &metadata), - applyRecoveryLUT(RgbGreen(), value, recoveryLUT)); - EXPECT_RGB_NEAR(applyRecovery(RgbBlue(), value, &metadata), - applyRecoveryLUT(RgbBlue(), value, recoveryLUT)); - EXPECT_RGB_EQ(applyRecoveryLUT(RgbBlack(), value, recoveryLUT), - applyRecoveryLUT(RgbBlack(), value, recoveryLUTWithBoost)); - EXPECT_RGB_EQ(applyRecoveryLUT(RgbWhite(), value, recoveryLUT), - applyRecoveryLUT(RgbWhite(), value, recoveryLUTWithBoost)); - EXPECT_RGB_EQ(applyRecoveryLUT(RgbRed(), value, recoveryLUT), - applyRecoveryLUT(RgbRed(), value, recoveryLUTWithBoost)); - EXPECT_RGB_EQ(applyRecoveryLUT(RgbGreen(), value, recoveryLUT), - applyRecoveryLUT(RgbGreen(), value, recoveryLUTWithBoost)); - EXPECT_RGB_EQ(applyRecoveryLUT(RgbBlue(), value, recoveryLUT), - applyRecoveryLUT(RgbBlue(), value, recoveryLUTWithBoost)); - } - } -} - -TEST_F(RecoveryMapMathTest, PqTransferFunctionRoundtrip) { - EXPECT_FLOAT_EQ(pqInvOetf(pqOetf(0.0f)), 0.0f); - EXPECT_NEAR(pqInvOetf(pqOetf(0.01f)), 0.01f, ComparisonEpsilon()); - EXPECT_NEAR(pqInvOetf(pqOetf(0.5f)), 0.5f, ComparisonEpsilon()); - EXPECT_NEAR(pqInvOetf(pqOetf(0.99f)), 0.99f, ComparisonEpsilon()); - EXPECT_FLOAT_EQ(pqInvOetf(pqOetf(1.0f)), 1.0f); -} - -TEST_F(RecoveryMapMathTest, ColorConversionLookup) { - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_UNSPECIFIED), - nullptr); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_BT709), - identityConversion); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_P3), - p3ToBt709); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_BT2100), - bt2100ToBt709); - - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_UNSPECIFIED), - nullptr); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_BT709), - bt709ToP3); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_P3), - identityConversion); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_BT2100), - bt2100ToP3); - - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_UNSPECIFIED), - nullptr); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_BT709), - bt709ToBt2100); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_P3), - p3ToBt2100); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_BT2100), - identityConversion); - - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_UNSPECIFIED), - nullptr); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_BT709), - nullptr); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_P3), - nullptr); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_BT2100), - nullptr); -} - -TEST_F(RecoveryMapMathTest, EncodeRecovery) { - jpegr_metadata_struct metadata = { .maxContentBoost = 4.0f, - .minContentBoost = 1.0f / 4.0f }; - - EXPECT_EQ(encodeRecovery(0.0f, 0.0f, &metadata), 127); - EXPECT_EQ(encodeRecovery(0.0f, 1.0f, &metadata), 127); - EXPECT_EQ(encodeRecovery(1.0f, 0.0f, &metadata), 0); - EXPECT_EQ(encodeRecovery(0.5f, 0.0f, &metadata), 0); - - EXPECT_EQ(encodeRecovery(1.0f, 1.0f, &metadata), 127); - EXPECT_EQ(encodeRecovery(1.0f, 4.0f, &metadata), 255); - EXPECT_EQ(encodeRecovery(1.0f, 5.0f, &metadata), 255); - EXPECT_EQ(encodeRecovery(4.0f, 1.0f, &metadata), 0); - EXPECT_EQ(encodeRecovery(4.0f, 0.5f, &metadata), 0); - EXPECT_EQ(encodeRecovery(1.0f, 2.0f, &metadata), 191); - EXPECT_EQ(encodeRecovery(2.0f, 1.0f, &metadata), 63); - - metadata.maxContentBoost = 2.0f; - metadata.minContentBoost = 1.0f / 2.0f; - - EXPECT_EQ(encodeRecovery(1.0f, 2.0f, &metadata), 255); - EXPECT_EQ(encodeRecovery(2.0f, 1.0f, &metadata), 0); - EXPECT_EQ(encodeRecovery(1.0f, 1.41421f, &metadata), 191); - EXPECT_EQ(encodeRecovery(1.41421f, 1.0f, &metadata), 63); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 1.0f / 8.0f; - - EXPECT_EQ(encodeRecovery(1.0f, 8.0f, &metadata), 255); - EXPECT_EQ(encodeRecovery(8.0f, 1.0f, &metadata), 0); - EXPECT_EQ(encodeRecovery(1.0f, 2.82843f, &metadata), 191); - EXPECT_EQ(encodeRecovery(2.82843f, 1.0f, &metadata), 63); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 1.0f; - - EXPECT_EQ(encodeRecovery(0.0f, 0.0f, &metadata), 0); - EXPECT_EQ(encodeRecovery(1.0f, 0.0f, &metadata), 0); - - EXPECT_EQ(encodeRecovery(1.0f, 1.0f, &metadata), 0); - EXPECT_EQ(encodeRecovery(1.0f, 8.0f, &metadata), 255); - EXPECT_EQ(encodeRecovery(1.0f, 4.0f, &metadata), 170); - EXPECT_EQ(encodeRecovery(1.0f, 2.0f, &metadata), 85); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 0.5f; - - EXPECT_EQ(encodeRecovery(0.0f, 0.0f, &metadata), 63); - EXPECT_EQ(encodeRecovery(1.0f, 0.0f, &metadata), 0); - - EXPECT_EQ(encodeRecovery(1.0f, 1.0f, &metadata), 63); - EXPECT_EQ(encodeRecovery(1.0f, 8.0f, &metadata), 255); - EXPECT_EQ(encodeRecovery(1.0f, 4.0f, &metadata), 191); - EXPECT_EQ(encodeRecovery(1.0f, 2.0f, &metadata), 127); - EXPECT_EQ(encodeRecovery(1.0f, 0.7071f, &metadata), 31); - EXPECT_EQ(encodeRecovery(1.0f, 0.5f, &metadata), 0); -} - -TEST_F(RecoveryMapMathTest, ApplyRecovery) { - jpegr_metadata_struct metadata = { .maxContentBoost = 4.0f, - .minContentBoost = 1.0f / 4.0f }; - float displayBoost = metadata.maxContentBoost; - - EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), 0.0f, &metadata), RgbBlack()); - EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), 0.5f, &metadata), RgbBlack()); - EXPECT_RGB_NEAR(applyRecovery(RgbBlack(), 1.0f, &metadata), RgbBlack()); - - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, &metadata), RgbWhite() / 4.0f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.25f, &metadata), RgbWhite() / 2.0f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.5f, &metadata), RgbWhite()); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.75f, &metadata), RgbWhite() * 2.0f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, &metadata), RgbWhite() * 4.0f); - - metadata.maxContentBoost = 2.0f; - metadata.minContentBoost = 1.0f / 2.0f; - - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, &metadata), RgbWhite() / 2.0f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.25f, &metadata), RgbWhite() / 1.41421f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.5f, &metadata), RgbWhite()); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.75f, &metadata), RgbWhite() * 1.41421f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, &metadata), RgbWhite() * 2.0f); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 1.0f / 8.0f; - - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, &metadata), RgbWhite() / 8.0f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.25f, &metadata), RgbWhite() / 2.82843f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.5f, &metadata), RgbWhite()); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.75f, &metadata), RgbWhite() * 2.82843f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 1.0f; - - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, &metadata), RgbWhite()); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f / 3.0f, &metadata), RgbWhite() * 2.0f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 2.0f / 3.0f, &metadata), RgbWhite() * 4.0f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 0.5f; - - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.0f, &metadata), RgbWhite() / 2.0f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.25f, &metadata), RgbWhite()); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.5f, &metadata), RgbWhite() * 2.0f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 0.75f, &metadata), RgbWhite() * 4.0f); - EXPECT_RGB_NEAR(applyRecovery(RgbWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); - - Color e = {{{ 0.0f, 0.5f, 1.0f }}}; - metadata.maxContentBoost = 4.0f; - metadata.minContentBoost = 1.0f / 4.0f; - - EXPECT_RGB_NEAR(applyRecovery(e, 0.0f, &metadata), e / 4.0f); - EXPECT_RGB_NEAR(applyRecovery(e, 0.25f, &metadata), e / 2.0f); - EXPECT_RGB_NEAR(applyRecovery(e, 0.5f, &metadata), e); - EXPECT_RGB_NEAR(applyRecovery(e, 0.75f, &metadata), e * 2.0f); - EXPECT_RGB_NEAR(applyRecovery(e, 1.0f, &metadata), e * 4.0f); - - EXPECT_RGB_EQ(applyRecovery(RgbBlack(), 1.0f, &metadata), - applyRecovery(RgbBlack(), 1.0f, &metadata, displayBoost)); - EXPECT_RGB_EQ(applyRecovery(RgbWhite(), 1.0f, &metadata), - applyRecovery(RgbWhite(), 1.0f, &metadata, displayBoost)); - EXPECT_RGB_EQ(applyRecovery(RgbRed(), 1.0f, &metadata), - applyRecovery(RgbRed(), 1.0f, &metadata, displayBoost)); - EXPECT_RGB_EQ(applyRecovery(RgbGreen(), 1.0f, &metadata), - applyRecovery(RgbGreen(), 1.0f, &metadata, displayBoost)); - EXPECT_RGB_EQ(applyRecovery(RgbBlue(), 1.0f, &metadata), - applyRecovery(RgbBlue(), 1.0f, &metadata, displayBoost)); - EXPECT_RGB_EQ(applyRecovery(e, 1.0f, &metadata), - applyRecovery(e, 1.0f, &metadata, displayBoost)); -} - -TEST_F(RecoveryMapMathTest, GetYuv420Pixel) { - jpegr_uncompressed_struct image = Yuv420Image(); - Color (*colors)[4] = Yuv420Colors(); - - for (size_t y = 0; y < 4; ++y) { - for (size_t x = 0; x < 4; ++x) { - EXPECT_YUV_NEAR(getYuv420Pixel(&image, x, y), colors[y][x]); - } - } -} - -TEST_F(RecoveryMapMathTest, GetP010Pixel) { - jpegr_uncompressed_struct image = P010Image(); - Color (*colors)[4] = P010Colors(); - - for (size_t y = 0; y < 4; ++y) { - for (size_t x = 0; x < 4; ++x) { - EXPECT_YUV_NEAR(getP010Pixel(&image, x, y), colors[y][x]); - } - } -} - -TEST_F(RecoveryMapMathTest, SampleYuv420) { - jpegr_uncompressed_struct image = Yuv420Image(); - Color (*colors)[4] = Yuv420Colors(); - - static const size_t kMapScaleFactor = 2; - for (size_t y = 0; y < 4 / kMapScaleFactor; ++y) { - for (size_t x = 0; x < 4 / kMapScaleFactor; ++x) { - Color min = {{{ 1.0f, 1.0f, 1.0f }}}; - Color max = {{{ -1.0f, -1.0f, -1.0f }}}; - - for (size_t dy = 0; dy < kMapScaleFactor; ++dy) { - for (size_t dx = 0; dx < kMapScaleFactor; ++dx) { - Color e = colors[y * kMapScaleFactor + dy][x * kMapScaleFactor + dx]; - min = ColorMin(min, e); - max = ColorMax(max, e); - } - } - - // Instead of reimplementing the sampling algorithm, confirm that the - // sample output is within the range of the min and max of the nearest - // points. - EXPECT_YUV_BETWEEN(sampleYuv420(&image, kMapScaleFactor, x, y), min, max); - } - } -} - -TEST_F(RecoveryMapMathTest, SampleP010) { - jpegr_uncompressed_struct image = P010Image(); - Color (*colors)[4] = P010Colors(); - - static const size_t kMapScaleFactor = 2; - for (size_t y = 0; y < 4 / kMapScaleFactor; ++y) { - for (size_t x = 0; x < 4 / kMapScaleFactor; ++x) { - Color min = {{{ 1.0f, 1.0f, 1.0f }}}; - Color max = {{{ -1.0f, -1.0f, -1.0f }}}; - - for (size_t dy = 0; dy < kMapScaleFactor; ++dy) { - for (size_t dx = 0; dx < kMapScaleFactor; ++dx) { - Color e = colors[y * kMapScaleFactor + dy][x * kMapScaleFactor + dx]; - min = ColorMin(min, e); - max = ColorMax(max, e); - } - } - - // Instead of reimplementing the sampling algorithm, confirm that the - // sample output is within the range of the min and max of the nearest - // points. - EXPECT_YUV_BETWEEN(sampleP010(&image, kMapScaleFactor, x, y), min, max); - } - } -} - -TEST_F(RecoveryMapMathTest, SampleMap) { - jpegr_uncompressed_struct image = MapImage(); - float (*values)[4] = MapValues(); - - static const size_t kMapScaleFactor = 2; - ShepardsIDW idwTable(kMapScaleFactor); - for (size_t y = 0; y < 4 * kMapScaleFactor; ++y) { - for (size_t x = 0; x < 4 * kMapScaleFactor; ++x) { - size_t x_base = x / kMapScaleFactor; - size_t y_base = y / kMapScaleFactor; - - float min = 1.0f; - float max = -1.0f; - - min = fmin(min, values[y_base][x_base]); - max = fmax(max, values[y_base][x_base]); - if (y_base + 1 < 4) { - min = fmin(min, values[y_base + 1][x_base]); - max = fmax(max, values[y_base + 1][x_base]); - } - if (x_base + 1 < 4) { - min = fmin(min, values[y_base][x_base + 1]); - max = fmax(max, values[y_base][x_base + 1]); - } - if (y_base + 1 < 4 && x_base + 1 < 4) { - min = fmin(min, values[y_base + 1][x_base + 1]); - max = fmax(max, values[y_base + 1][x_base + 1]); - } - - // Instead of reimplementing the sampling algorithm, confirm that the - // sample output is within the range of the min and max of the nearest - // points. - EXPECT_THAT(sampleMap(&image, kMapScaleFactor, x, y), - testing::AllOf(testing::Ge(min), testing::Le(max))); - EXPECT_EQ(sampleMap(&image, kMapScaleFactor, x, y, idwTable), - sampleMap(&image, kMapScaleFactor, x, y)); - } - } -} - -TEST_F(RecoveryMapMathTest, ColorToRgba1010102) { - EXPECT_EQ(colorToRgba1010102(RgbBlack()), 0x3 << 30); - EXPECT_EQ(colorToRgba1010102(RgbWhite()), 0xFFFFFFFF); - EXPECT_EQ(colorToRgba1010102(RgbRed()), 0x3 << 30 | 0x3ff); - EXPECT_EQ(colorToRgba1010102(RgbGreen()), 0x3 << 30 | 0x3ff << 10); - EXPECT_EQ(colorToRgba1010102(RgbBlue()), 0x3 << 30 | 0x3ff << 20); - - Color e_gamma = {{{ 0.1f, 0.2f, 0.3f }}}; - EXPECT_EQ(colorToRgba1010102(e_gamma), - 0x3 << 30 - | static_cast(0.1f * static_cast(0x3ff)) - | static_cast(0.2f * static_cast(0x3ff)) << 10 - | static_cast(0.3f * static_cast(0x3ff)) << 20); -} - -TEST_F(RecoveryMapMathTest, ColorToRgbaF16) { - EXPECT_EQ(colorToRgbaF16(RgbBlack()), ((uint64_t) 0x3C00) << 48); - EXPECT_EQ(colorToRgbaF16(RgbWhite()), 0x3C003C003C003C00); - EXPECT_EQ(colorToRgbaF16(RgbRed()), (((uint64_t) 0x3C00) << 48) | ((uint64_t) 0x3C00)); - EXPECT_EQ(colorToRgbaF16(RgbGreen()), (((uint64_t) 0x3C00) << 48) | (((uint64_t) 0x3C00) << 16)); - EXPECT_EQ(colorToRgbaF16(RgbBlue()), (((uint64_t) 0x3C00) << 48) | (((uint64_t) 0x3C00) << 32)); - - Color e_gamma = {{{ 0.1f, 0.2f, 0.3f }}}; - EXPECT_EQ(colorToRgbaF16(e_gamma), 0x3C0034CD32662E66); -} - -TEST_F(RecoveryMapMathTest, Float32ToFloat16) { - EXPECT_EQ(floatToHalf(0.1f), 0x2E66); - EXPECT_EQ(floatToHalf(0.0f), 0x0); - EXPECT_EQ(floatToHalf(1.0f), 0x3C00); - EXPECT_EQ(floatToHalf(-1.0f), 0xBC00); - EXPECT_EQ(floatToHalf(0x1.fffffep127f), 0x7FFF); // float max - EXPECT_EQ(floatToHalf(-0x1.fffffep127f), 0xFFFF); // float min - EXPECT_EQ(floatToHalf(0x1.0p-126f), 0x0); // float zero -} - -TEST_F(RecoveryMapMathTest, GenerateMapLuminanceSrgb) { - EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), srgbLuminance), - 0.0f); - EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvWhite(), srgbLuminance), - kSdrWhiteNits); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvRed(), srgbLuminance), - srgbLuminance(RgbRed()) * kSdrWhiteNits, LuminanceEpsilon()); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvGreen(), srgbLuminance), - srgbLuminance(RgbGreen()) * kSdrWhiteNits, LuminanceEpsilon()); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvBlue(), srgbLuminance), - srgbLuminance(RgbBlue()) * kSdrWhiteNits, LuminanceEpsilon()); -} - -TEST_F(RecoveryMapMathTest, GenerateMapLuminanceSrgbP3) { - EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), p3Luminance), - 0.0f); - EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvWhite(), p3Luminance), - kSdrWhiteNits); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvRed(), p3Luminance), - p3Luminance(RgbRed()) * kSdrWhiteNits, LuminanceEpsilon()); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvGreen(), p3Luminance), - p3Luminance(RgbGreen()) * kSdrWhiteNits, LuminanceEpsilon()); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvBlue(), p3Luminance), - p3Luminance(RgbBlue()) * kSdrWhiteNits, LuminanceEpsilon()); -} - -TEST_F(RecoveryMapMathTest, GenerateMapLuminanceSrgbBt2100) { - EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), bt2100Luminance), - 0.0f); - EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvWhite(), bt2100Luminance), - kSdrWhiteNits); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvRed(), bt2100Luminance), - bt2100Luminance(RgbRed()) * kSdrWhiteNits, LuminanceEpsilon()); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvGreen(), bt2100Luminance), - bt2100Luminance(RgbGreen()) * kSdrWhiteNits, LuminanceEpsilon()); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvBlue(), bt2100Luminance), - bt2100Luminance(RgbBlue()) * kSdrWhiteNits, LuminanceEpsilon()); -} - -TEST_F(RecoveryMapMathTest, GenerateMapLuminanceHlg) { - EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvBlack(), hlgInvOetf, identityConversion, - bt2100Luminance, kHlgMaxNits), - 0.0f); - EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvWhite(), hlgInvOetf, identityConversion, - bt2100Luminance, kHlgMaxNits), - kHlgMaxNits); - EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvRed(), hlgInvOetf, identityConversion, - bt2100Luminance, kHlgMaxNits), - bt2100Luminance(RgbRed()) * kHlgMaxNits, LuminanceEpsilon()); - EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvGreen(), hlgInvOetf, identityConversion, - bt2100Luminance, kHlgMaxNits), - bt2100Luminance(RgbGreen()) * kHlgMaxNits, LuminanceEpsilon()); - EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvBlue(), hlgInvOetf, identityConversion, - bt2100Luminance, kHlgMaxNits), - bt2100Luminance(RgbBlue()) * kHlgMaxNits, LuminanceEpsilon()); -} - -TEST_F(RecoveryMapMathTest, GenerateMapLuminancePq) { - EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvBlack(), pqInvOetf, identityConversion, - bt2100Luminance, kPqMaxNits), - 0.0f); - EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvWhite(), pqInvOetf, identityConversion, - bt2100Luminance, kPqMaxNits), - kPqMaxNits); - EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvRed(), pqInvOetf, identityConversion, - bt2100Luminance, kPqMaxNits), - bt2100Luminance(RgbRed()) * kPqMaxNits, LuminanceEpsilon()); - EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvGreen(), pqInvOetf, identityConversion, - bt2100Luminance, kPqMaxNits), - bt2100Luminance(RgbGreen()) * kPqMaxNits, LuminanceEpsilon()); - EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvBlue(), pqInvOetf, identityConversion, - bt2100Luminance, kPqMaxNits), - bt2100Luminance(RgbBlue()) * kPqMaxNits, LuminanceEpsilon()); -} - -TEST_F(RecoveryMapMathTest, ApplyMap) { - jpegr_metadata_struct metadata = { .maxContentBoost = 8.0f, - .minContentBoost = 1.0f / 8.0f }; - - EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, &metadata), - RgbWhite() * 8.0f); - EXPECT_RGB_EQ(Recover(YuvBlack(), 1.0f, &metadata), - RgbBlack()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 1.0f, &metadata), - RgbRed() * 8.0f); - EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 1.0f, &metadata), - RgbGreen() * 8.0f); - EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 1.0f, &metadata), - RgbBlue() * 8.0f); - - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.75f, &metadata), - RgbWhite() * sqrt(8.0f)); - EXPECT_RGB_EQ(Recover(YuvBlack(), 0.75f, &metadata), - RgbBlack()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.75f, &metadata), - RgbRed() * sqrt(8.0f)); - EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.75f, &metadata), - RgbGreen() * sqrt(8.0f)); - EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.75f, &metadata), - RgbBlue() * sqrt(8.0f)); - - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.5f, &metadata), - RgbWhite()); - EXPECT_RGB_EQ(Recover(YuvBlack(), 0.5f, &metadata), - RgbBlack()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.5f, &metadata), - RgbRed()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.5f, &metadata), - RgbGreen()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.5f, &metadata), - RgbBlue()); - - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.25f, &metadata), - RgbWhite() / sqrt(8.0f)); - EXPECT_RGB_EQ(Recover(YuvBlack(), 0.25f, &metadata), - RgbBlack()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.25f, &metadata), - RgbRed() / sqrt(8.0f)); - EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.25f, &metadata), - RgbGreen() / sqrt(8.0f)); - EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.25f, &metadata), - RgbBlue() / sqrt(8.0f)); - - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, &metadata), - RgbWhite() / 8.0f); - EXPECT_RGB_EQ(Recover(YuvBlack(), 0.0f, &metadata), - RgbBlack()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.0f, &metadata), - RgbRed() / 8.0f); - EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.0f, &metadata), - RgbGreen() / 8.0f); - EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.0f, &metadata), - RgbBlue() / 8.0f); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 1.0f; - - EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, &metadata), - RgbWhite() * 8.0f); - EXPECT_RGB_EQ(Recover(YuvWhite(), 2.0f / 3.0f, &metadata), - RgbWhite() * 4.0f); - EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f / 3.0f, &metadata), - RgbWhite() * 2.0f); - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, &metadata), - RgbWhite()); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 0.5f;; - - EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, &metadata), - RgbWhite() * 8.0f); - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.75, &metadata), - RgbWhite() * 4.0f); - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.5f, &metadata), - RgbWhite() * 2.0f); - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.25f, &metadata), - RgbWhite()); - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, &metadata), - RgbWhite() / 2.0f); -} - -} // namespace android::jpegrecoverymap -- cgit v1.2.3-59-g8ed1b From 5b5f6936cf3105f5fc4f0e517f66d4d4420303da Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Wed, 12 Apr 2023 16:28:19 -0700 Subject: [bbq] always update size if scaling mode changes to non freeze Test: presubmit (coming soon :) ) Fixes: 277346192 Change-Id: I7d86cbd794c2bfc5f4a6847c844c6bc81f80bbcf --- libs/gui/BLASTBufferQueue.cpp | 3 ++- libs/gui/tests/BLASTBufferQueue_test.cpp | 9 ++++++--- 2 files changed, 8 insertions(+), 4 deletions(-) (limited to 'libs') diff --git a/libs/gui/BLASTBufferQueue.cpp b/libs/gui/BLASTBufferQueue.cpp index 821dd37a85..fd42b33e49 100644 --- a/libs/gui/BLASTBufferQueue.cpp +++ b/libs/gui/BLASTBufferQueue.cpp @@ -582,7 +582,8 @@ status_t BLASTBufferQueue::acquireNextBufferLocked( // Only update mSize for destination bounds if the incoming buffer matches the requested size. // Otherwise, it could cause stretching since the destination bounds will update before the // buffer with the new size is acquired. - if (mRequestedSize == getBufferSize(bufferItem)) { + if (mRequestedSize == getBufferSize(bufferItem) || + bufferItem.mScalingMode != NATIVE_WINDOW_SCALING_MODE_FREEZE) { mSize = mRequestedSize; } Rect crop = computeCrop(bufferItem); diff --git a/libs/gui/tests/BLASTBufferQueue_test.cpp b/libs/gui/tests/BLASTBufferQueue_test.cpp index cf2593dc81..b9e75be57d 100644 --- a/libs/gui/tests/BLASTBufferQueue_test.cpp +++ b/libs/gui/tests/BLASTBufferQueue_test.cpp @@ -32,6 +32,7 @@ #include #include #include +#include #include #include #include @@ -198,11 +199,13 @@ protected: t.apply(); t.clear(); - ui::DisplayMode mode; - ASSERT_EQ(NO_ERROR, SurfaceComposerClient::getActiveDisplayMode(mDisplayToken, &mode)); - const ui::Size& resolution = mode.resolution; + ui::DisplayState displayState; + ASSERT_EQ(NO_ERROR, SurfaceComposerClient::getDisplayState(mDisplayToken, &displayState)); + const ui::Size& resolution = displayState.layerStackSpaceRect; mDisplayWidth = resolution.getWidth(); mDisplayHeight = resolution.getHeight(); + ALOGV("Display: %dx%d orientation:%d", mDisplayWidth, mDisplayHeight, + displayState.orientation); mSurfaceControl = mClient->createSurface(String8("TestSurface"), mDisplayWidth, mDisplayHeight, PIXEL_FORMAT_RGBA_8888, -- cgit v1.2.3-59-g8ed1b From c398c0100accdcb45907f15579e9068d0bbe0a67 Mon Sep 17 00:00:00 2001 From: Chavi Weingarten Date: Wed, 12 Apr 2023 17:26:02 +0000 Subject: Add explicit clearSyncTransaction instead of passing in null When attempting to clear the last syncNextTransaction, the code was ambiguous and it was unclear what the expectation should be. Instead, don't allow null when calling syncNextTransaction and don't allow the syncTransaction to be overwritten. If the caller wants to clear the syncTransaction before a frame has arrived, they can do so by calling clearSyncTransaction. Test: No warning log in sync with no buffer. Test: BLASTBufferQueueTest Bug: 272189296 Change-Id: I3a945f5503220225f2147b0331d1fb2f9ea8dc63 --- libs/gui/BLASTBufferQueue.cpp | 59 +++++++++++++++++--------------- libs/gui/include/gui/BLASTBufferQueue.h | 3 +- libs/gui/tests/BLASTBufferQueue_test.cpp | 43 +++++++++++++++++++++-- 3 files changed, 74 insertions(+), 31 deletions(-) (limited to 'libs') diff --git a/libs/gui/BLASTBufferQueue.cpp b/libs/gui/BLASTBufferQueue.cpp index 821dd37a85..aeb5406bbd 100644 --- a/libs/gui/BLASTBufferQueue.cpp +++ b/libs/gui/BLASTBufferQueue.cpp @@ -800,34 +800,24 @@ void BLASTBufferQueue::onFrameCancelled(const uint64_t bufferId) { mDequeueTimestamps.erase(bufferId); }; -void BLASTBufferQueue::syncNextTransaction( +bool BLASTBufferQueue::syncNextTransaction( std::function callback, bool acquireSingleBuffer) { - std::function prevCallback = nullptr; - SurfaceComposerClient::Transaction* prevTransaction = nullptr; - - { - std::lock_guard _lock{mMutex}; - BBQ_TRACE(); - // We're about to overwrite the previous call so we should invoke that callback - // immediately. - if (mTransactionReadyCallback) { - prevCallback = mTransactionReadyCallback; - prevTransaction = mSyncTransaction; - } + LOG_ALWAYS_FATAL_IF(!callback, + "BLASTBufferQueue: callback passed in to syncNextTransaction must not be " + "NULL"); - mTransactionReadyCallback = callback; - if (callback) { - mSyncTransaction = new SurfaceComposerClient::Transaction(); - } else { - mSyncTransaction = nullptr; - } - mAcquireSingleBuffer = mTransactionReadyCallback ? acquireSingleBuffer : true; + std::lock_guard _lock{mMutex}; + BBQ_TRACE(); + if (mTransactionReadyCallback) { + ALOGW("Attempting to overwrite transaction callback in syncNextTransaction"); + return false; } - if (prevCallback) { - prevCallback(prevTransaction); - } + mTransactionReadyCallback = callback; + mSyncTransaction = new SurfaceComposerClient::Transaction(); + mAcquireSingleBuffer = acquireSingleBuffer; + return true; } void BLASTBufferQueue::stopContinuousSyncTransaction() { @@ -835,20 +825,35 @@ void BLASTBufferQueue::stopContinuousSyncTransaction() { SurfaceComposerClient::Transaction* prevTransaction = nullptr; { std::lock_guard _lock{mMutex}; - bool invokeCallback = mTransactionReadyCallback && !mAcquireSingleBuffer; - if (invokeCallback) { - prevCallback = mTransactionReadyCallback; - prevTransaction = mSyncTransaction; + if (mAcquireSingleBuffer || !mTransactionReadyCallback) { + ALOGW("Attempting to stop continuous sync when none are active"); + return; } + + prevCallback = mTransactionReadyCallback; + prevTransaction = mSyncTransaction; + mTransactionReadyCallback = nullptr; mSyncTransaction = nullptr; mAcquireSingleBuffer = true; } + if (prevCallback) { prevCallback(prevTransaction); } } +void BLASTBufferQueue::clearSyncTransaction() { + std::lock_guard _lock{mMutex}; + if (!mAcquireSingleBuffer) { + ALOGW("Attempting to clear sync transaction when none are active"); + return; + } + + mTransactionReadyCallback = nullptr; + mSyncTransaction = nullptr; +} + bool BLASTBufferQueue::rejectBuffer(const BufferItem& item) { if (item.mScalingMode != NATIVE_WINDOW_SCALING_MODE_FREEZE) { // Only reject buffers if scaling mode is freeze. diff --git a/libs/gui/include/gui/BLASTBufferQueue.h b/libs/gui/include/gui/BLASTBufferQueue.h index 69e9f8a4fb..a49a85984f 100644 --- a/libs/gui/include/gui/BLASTBufferQueue.h +++ b/libs/gui/include/gui/BLASTBufferQueue.h @@ -97,9 +97,10 @@ public: void releaseBufferCallbackLocked(const ReleaseCallbackId& id, const sp& releaseFence, std::optional currentMaxAcquiredBufferCount, bool fakeRelease) REQUIRES(mMutex); - void syncNextTransaction(std::function callback, + bool syncNextTransaction(std::function callback, bool acquireSingleBuffer = true); void stopContinuousSyncTransaction(); + void clearSyncTransaction(); void mergeWithNextTransaction(SurfaceComposerClient::Transaction* t, uint64_t frameNumber); void applyPendingTransactions(uint64_t frameNumber); diff --git a/libs/gui/tests/BLASTBufferQueue_test.cpp b/libs/gui/tests/BLASTBufferQueue_test.cpp index cf2593dc81..fd69702843 100644 --- a/libs/gui/tests/BLASTBufferQueue_test.cpp +++ b/libs/gui/tests/BLASTBufferQueue_test.cpp @@ -116,15 +116,17 @@ public: mBlastBufferQueueAdapter->syncNextTransaction(callback, acquireSingleBuffer); } - void syncNextTransaction(std::function callback, + bool syncNextTransaction(std::function callback, bool acquireSingleBuffer = true) { - mBlastBufferQueueAdapter->syncNextTransaction(callback, acquireSingleBuffer); + return mBlastBufferQueueAdapter->syncNextTransaction(callback, acquireSingleBuffer); } void stopContinuousSyncTransaction() { mBlastBufferQueueAdapter->stopContinuousSyncTransaction(); } + void clearSyncTransaction() { mBlastBufferQueueAdapter->clearSyncTransaction(); } + int getWidth() { return mBlastBufferQueueAdapter->mSize.width; } int getHeight() { return mBlastBufferQueueAdapter->mSize.height; } @@ -1108,7 +1110,11 @@ TEST_F(BLASTBufferQueueTest, SyncNextTransactionOverwrite) { ASSERT_NE(nullptr, adapter.getTransactionReadyCallback()); auto callback2 = [](Transaction*) {}; - adapter.syncNextTransaction(callback2); + ASSERT_FALSE(adapter.syncNextTransaction(callback2)); + + sp igbProducer; + setUpProducer(adapter, igbProducer); + queueBuffer(igbProducer, 0, 255, 0, 0); std::unique_lock lock(mutex); if (!receivedCallback) { @@ -1120,6 +1126,37 @@ TEST_F(BLASTBufferQueueTest, SyncNextTransactionOverwrite) { ASSERT_TRUE(receivedCallback); } +TEST_F(BLASTBufferQueueTest, ClearSyncTransaction) { + std::mutex mutex; + std::condition_variable callbackReceivedCv; + bool receivedCallback = false; + + BLASTBufferQueueHelper adapter(mSurfaceControl, mDisplayWidth, mDisplayHeight); + ASSERT_EQ(nullptr, adapter.getTransactionReadyCallback()); + auto callback = [&](Transaction*) { + std::unique_lock lock(mutex); + receivedCallback = true; + callbackReceivedCv.notify_one(); + }; + adapter.syncNextTransaction(callback); + ASSERT_NE(nullptr, adapter.getTransactionReadyCallback()); + + adapter.clearSyncTransaction(); + + sp igbProducer; + setUpProducer(adapter, igbProducer); + queueBuffer(igbProducer, 0, 255, 0, 0); + + std::unique_lock lock(mutex); + if (!receivedCallback) { + ASSERT_EQ(callbackReceivedCv.wait_for(lock, std::chrono::seconds(3)), + std::cv_status::timeout) + << "did not receive callback"; + } + + ASSERT_FALSE(receivedCallback); +} + TEST_F(BLASTBufferQueueTest, SyncNextTransactionDropBuffer) { uint8_t r = 255; uint8_t g = 0; -- cgit v1.2.3-59-g8ed1b From 782d8a7a69c59051e3ae63e4bdaee96b538fbfd3 Mon Sep 17 00:00:00 2001 From: Changyeon Jo Date: Sun, 2 Apr 2023 16:03:31 -0700 Subject: Enable libbufferqueueconverter static library Clients of the automotive display service employ libbufferqueueconverter to generate a Surface from HGBP object obtained from the service. Because this library may not exist while the automotive display service is available by default in AAOS builds, VtsHalCarDisplayTargetTest needs to be linked to libbufferqueueconverter library statically. Bug: 276643241 Test: atest VtsHalCarDisplayTargetTest Change-Id: I33379f17d4e6dd4072533811420d655680a959b4 --- libs/bufferqueueconverter/Android.bp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/bufferqueueconverter/Android.bp b/libs/bufferqueueconverter/Android.bp index 5f145a149d..d4605ea13a 100644 --- a/libs/bufferqueueconverter/Android.bp +++ b/libs/bufferqueueconverter/Android.bp @@ -13,7 +13,7 @@ cc_library_headers { export_include_dirs: ["include"], } -cc_library_shared { +cc_library { name: "libbufferqueueconverter", vendor_available: true, vndk: { -- cgit v1.2.3-59-g8ed1b From 63b6361f3e23ab44c7e1adfe06ce9e11270d5100 Mon Sep 17 00:00:00 2001 From: Siarhei Vishniakou Date: Wed, 12 Apr 2023 11:00:23 -0700 Subject: Convert input event type to enum class This will increase type safety and simplify some of the printing. Bug: 274073185 Test: m checkinput Change-Id: I848c2f156cc23232c50d2338b4788be3232dba1a --- include/input/Input.h | 31 +++-- libs/gui/tests/EndToEndNativeInputTest.cpp | 18 +-- libs/input/Input.cpp | 126 ++++++++++--------- libs/input/android/os/InputEventInjectionSync.aidl | 3 + libs/input/tests/InputEvent_test.cpp | 4 +- .../input/tests/InputPublisherAndConsumer_test.cpp | 13 +- services/inputflinger/Android.bp | 1 + .../inputflinger/dispatcher/InputDispatcher.cpp | 34 +++-- .../inputflinger/tests/InputDispatcher_test.cpp | 137 ++++++++++----------- 9 files changed, 193 insertions(+), 174 deletions(-) (limited to 'libs') diff --git a/include/input/Input.h b/include/input/Input.h index a033535f4b..1e810b438a 100644 --- a/include/input/Input.h +++ b/include/input/Input.h @@ -210,7 +210,20 @@ vec2 transformWithoutTranslation(const ui::Transform& transform, const vec2& xy) */ float transformAngle(const ui::Transform& transform, float angleRadians); -const char* inputEventTypeToString(int32_t type); +/** + * The type of the InputEvent. + * This should have 1:1 correspondence with the values of anonymous enum defined in input.h. + */ +enum class InputEventType { + KEY = AINPUT_EVENT_TYPE_KEY, + MOTION = AINPUT_EVENT_TYPE_MOTION, + FOCUS = AINPUT_EVENT_TYPE_FOCUS, + CAPTURE = AINPUT_EVENT_TYPE_CAPTURE, + DRAG = AINPUT_EVENT_TYPE_DRAG, + TOUCH_MODE = AINPUT_EVENT_TYPE_TOUCH_MODE, + ftl_first = KEY, + ftl_last = TOUCH_MODE, +}; std::string inputEventSourceToString(int32_t source); @@ -482,7 +495,7 @@ class InputEvent : public AInputEvent { public: virtual ~InputEvent() { } - virtual int32_t getType() const = 0; + virtual InputEventType getType() const = 0; inline int32_t getId() const { return mId; } @@ -513,6 +526,8 @@ protected: std::array mHmac; }; +std::ostream& operator<<(std::ostream& out, const InputEvent& event); + /* * Key events. */ @@ -520,7 +535,7 @@ class KeyEvent : public InputEvent { public: virtual ~KeyEvent() { } - virtual int32_t getType() const { return AINPUT_EVENT_TYPE_KEY; } + virtual InputEventType getType() const { return InputEventType::KEY; } inline int32_t getAction() const { return mAction; } @@ -571,7 +586,7 @@ class MotionEvent : public InputEvent { public: virtual ~MotionEvent() { } - virtual int32_t getType() const { return AINPUT_EVENT_TYPE_MOTION; } + virtual InputEventType getType() const { return InputEventType::MOTION; } inline int32_t getAction() const { return mAction; } @@ -899,7 +914,7 @@ class FocusEvent : public InputEvent { public: virtual ~FocusEvent() {} - virtual int32_t getType() const override { return AINPUT_EVENT_TYPE_FOCUS; } + virtual InputEventType getType() const override { return InputEventType::FOCUS; } inline bool getHasFocus() const { return mHasFocus; } @@ -918,7 +933,7 @@ class CaptureEvent : public InputEvent { public: virtual ~CaptureEvent() {} - virtual int32_t getType() const override { return AINPUT_EVENT_TYPE_CAPTURE; } + virtual InputEventType getType() const override { return InputEventType::CAPTURE; } inline bool getPointerCaptureEnabled() const { return mPointerCaptureEnabled; } @@ -937,7 +952,7 @@ class DragEvent : public InputEvent { public: virtual ~DragEvent() {} - virtual int32_t getType() const override { return AINPUT_EVENT_TYPE_DRAG; } + virtual InputEventType getType() const override { return InputEventType::DRAG; } inline bool isExiting() const { return mIsExiting; } @@ -961,7 +976,7 @@ class TouchModeEvent : public InputEvent { public: virtual ~TouchModeEvent() {} - virtual int32_t getType() const override { return AINPUT_EVENT_TYPE_TOUCH_MODE; } + virtual InputEventType getType() const override { return InputEventType::TOUCH_MODE; } inline bool isInTouchMode() const { return mIsInTouchMode; } diff --git a/libs/gui/tests/EndToEndNativeInputTest.cpp b/libs/gui/tests/EndToEndNativeInputTest.cpp index 9e8c65c678..a5734b7af0 100644 --- a/libs/gui/tests/EndToEndNativeInputTest.cpp +++ b/libs/gui/tests/EndToEndNativeInputTest.cpp @@ -164,7 +164,7 @@ public: void assertFocusChange(bool hasFocus) { InputEvent *ev = consumeEvent(); ASSERT_NE(ev, nullptr); - ASSERT_EQ(AINPUT_EVENT_TYPE_FOCUS, ev->getType()); + ASSERT_EQ(InputEventType::FOCUS, ev->getType()); FocusEvent *focusEvent = static_cast(ev); EXPECT_EQ(hasFocus, focusEvent->getHasFocus()); } @@ -172,7 +172,7 @@ public: void expectTap(int x, int y) { InputEvent* ev = consumeEvent(); ASSERT_NE(ev, nullptr); - ASSERT_EQ(AINPUT_EVENT_TYPE_MOTION, ev->getType()); + ASSERT_EQ(InputEventType::MOTION, ev->getType()); MotionEvent* mev = static_cast(ev); EXPECT_EQ(AMOTION_EVENT_ACTION_DOWN, mev->getAction()); EXPECT_EQ(x, mev->getX(0)); @@ -181,7 +181,7 @@ public: ev = consumeEvent(); ASSERT_NE(ev, nullptr); - ASSERT_EQ(AINPUT_EVENT_TYPE_MOTION, ev->getType()); + ASSERT_EQ(InputEventType::MOTION, ev->getType()); mev = static_cast(ev); EXPECT_EQ(AMOTION_EVENT_ACTION_UP, mev->getAction()); EXPECT_EQ(0, mev->getFlags() & VERIFIED_MOTION_EVENT_FLAGS); @@ -190,7 +190,7 @@ public: void expectTapWithFlag(int x, int y, int32_t flags) { InputEvent *ev = consumeEvent(); ASSERT_NE(ev, nullptr); - ASSERT_EQ(AINPUT_EVENT_TYPE_MOTION, ev->getType()); + ASSERT_EQ(InputEventType::MOTION, ev->getType()); MotionEvent *mev = static_cast(ev); EXPECT_EQ(AMOTION_EVENT_ACTION_DOWN, mev->getAction()); EXPECT_EQ(x, mev->getX(0)); @@ -199,7 +199,7 @@ public: ev = consumeEvent(); ASSERT_NE(ev, nullptr); - ASSERT_EQ(AINPUT_EVENT_TYPE_MOTION, ev->getType()); + ASSERT_EQ(InputEventType::MOTION, ev->getType()); mev = static_cast(ev); EXPECT_EQ(AMOTION_EVENT_ACTION_UP, mev->getAction()); EXPECT_EQ(flags, mev->getFlags() & flags); @@ -208,7 +208,7 @@ public: void expectTapInDisplayCoordinates(int displayX, int displayY) { InputEvent *ev = consumeEvent(); ASSERT_NE(ev, nullptr); - ASSERT_EQ(AINPUT_EVENT_TYPE_MOTION, ev->getType()); + ASSERT_EQ(InputEventType::MOTION, ev->getType()); MotionEvent *mev = static_cast(ev); EXPECT_EQ(AMOTION_EVENT_ACTION_DOWN, mev->getAction()); const PointerCoords &coords = *mev->getRawPointerCoords(0 /*pointerIndex*/); @@ -218,7 +218,7 @@ public: ev = consumeEvent(); ASSERT_NE(ev, nullptr); - ASSERT_EQ(AINPUT_EVENT_TYPE_MOTION, ev->getType()); + ASSERT_EQ(InputEventType::MOTION, ev->getType()); mev = static_cast(ev); EXPECT_EQ(AMOTION_EVENT_ACTION_UP, mev->getAction()); EXPECT_EQ(0, mev->getFlags() & VERIFIED_MOTION_EVENT_FLAGS); @@ -227,7 +227,7 @@ public: void expectKey(uint32_t keycode) { InputEvent *ev = consumeEvent(); ASSERT_NE(ev, nullptr); - ASSERT_EQ(AINPUT_EVENT_TYPE_KEY, ev->getType()); + ASSERT_EQ(InputEventType::KEY, ev->getType()); KeyEvent *keyEvent = static_cast(ev); EXPECT_EQ(AMOTION_EVENT_ACTION_DOWN, keyEvent->getAction()); EXPECT_EQ(keycode, keyEvent->getKeyCode()); @@ -235,7 +235,7 @@ public: ev = consumeEvent(); ASSERT_NE(ev, nullptr); - ASSERT_EQ(AINPUT_EVENT_TYPE_KEY, ev->getType()); + ASSERT_EQ(InputEventType::KEY, ev->getType()); keyEvent = static_cast(ev); EXPECT_EQ(AMOTION_EVENT_ACTION_UP, keyEvent->getAction()); EXPECT_EQ(keycode, keyEvent->getKeyCode()); diff --git a/libs/input/Input.cpp b/libs/input/Input.cpp index 4dbf575490..00925ba555 100644 --- a/libs/input/Input.cpp +++ b/libs/input/Input.cpp @@ -170,30 +170,6 @@ float transformAngle(const ui::Transform& transform, float angleRadians) { return atan2f(transformedPoint.x, -transformedPoint.y); } -const char* inputEventTypeToString(int32_t type) { - switch (type) { - case AINPUT_EVENT_TYPE_KEY: { - return "KEY"; - } - case AINPUT_EVENT_TYPE_MOTION: { - return "MOTION"; - } - case AINPUT_EVENT_TYPE_FOCUS: { - return "FOCUS"; - } - case AINPUT_EVENT_TYPE_CAPTURE: { - return "CAPTURE"; - } - case AINPUT_EVENT_TYPE_DRAG: { - return "DRAG"; - } - case AINPUT_EVENT_TYPE_TOUCH_MODE: { - return "TOUCH_MODE"; - } - } - return "UNKNOWN"; -} - std::string inputEventSourceToString(int32_t source) { if (source == AINPUT_SOURCE_UNKNOWN) { return "UNKNOWN"; @@ -287,6 +263,37 @@ int32_t InputEvent::nextId() { return idGen.nextId(); } +std::ostream& operator<<(std::ostream& out, const InputEvent& event) { + switch (event.getType()) { + case InputEventType::KEY: { + const KeyEvent& keyEvent = static_cast(event); + out << keyEvent; + return out; + } + case InputEventType::MOTION: { + const MotionEvent& motionEvent = static_cast(event); + out << motionEvent; + return out; + } + case InputEventType::FOCUS: { + out << "FocusEvent"; + return out; + } + case InputEventType::CAPTURE: { + out << "CaptureEvent"; + return out; + } + case InputEventType::DRAG: { + out << "DragEvent"; + return out; + } + case InputEventType::TOUCH_MODE: { + out << "TouchModeEvent"; + return out; + } + } +} + // --- KeyEvent --- const char* KeyEvent::getLabel(int32_t keyCode) { @@ -1165,44 +1172,51 @@ TouchModeEvent* PooledInputEventFactory::createTouchModeEvent() { void PooledInputEventFactory::recycle(InputEvent* event) { switch (event->getType()) { - case AINPUT_EVENT_TYPE_KEY: - if (mKeyEventPool.size() < mMaxPoolSize) { - mKeyEventPool.push(std::unique_ptr(static_cast(event))); - return; + case InputEventType::KEY: { + if (mKeyEventPool.size() < mMaxPoolSize) { + mKeyEventPool.push(std::unique_ptr(static_cast(event))); + return; + } + break; } - break; - case AINPUT_EVENT_TYPE_MOTION: - if (mMotionEventPool.size() < mMaxPoolSize) { - mMotionEventPool.push(std::unique_ptr(static_cast(event))); - return; + case InputEventType::MOTION: { + if (mMotionEventPool.size() < mMaxPoolSize) { + mMotionEventPool.push( + std::unique_ptr(static_cast(event))); + return; + } + break; } - break; - case AINPUT_EVENT_TYPE_FOCUS: - if (mFocusEventPool.size() < mMaxPoolSize) { - mFocusEventPool.push(std::unique_ptr(static_cast(event))); - return; + case InputEventType::FOCUS: { + if (mFocusEventPool.size() < mMaxPoolSize) { + mFocusEventPool.push(std::unique_ptr(static_cast(event))); + return; + } + break; } - break; - case AINPUT_EVENT_TYPE_CAPTURE: - if (mCaptureEventPool.size() < mMaxPoolSize) { - mCaptureEventPool.push( - std::unique_ptr(static_cast(event))); - return; + case InputEventType::CAPTURE: { + if (mCaptureEventPool.size() < mMaxPoolSize) { + mCaptureEventPool.push( + std::unique_ptr(static_cast(event))); + return; + } + break; } - break; - case AINPUT_EVENT_TYPE_DRAG: - if (mDragEventPool.size() < mMaxPoolSize) { - mDragEventPool.push(std::unique_ptr(static_cast(event))); - return; + case InputEventType::DRAG: { + if (mDragEventPool.size() < mMaxPoolSize) { + mDragEventPool.push(std::unique_ptr(static_cast(event))); + return; + } + break; } - break; - case AINPUT_EVENT_TYPE_TOUCH_MODE: - if (mTouchModeEventPool.size() < mMaxPoolSize) { - mTouchModeEventPool.push( - std::unique_ptr(static_cast(event))); - return; + case InputEventType::TOUCH_MODE: { + if (mTouchModeEventPool.size() < mMaxPoolSize) { + mTouchModeEventPool.push( + std::unique_ptr(static_cast(event))); + return; + } + break; } - break; } delete event; } diff --git a/libs/input/android/os/InputEventInjectionSync.aidl b/libs/input/android/os/InputEventInjectionSync.aidl index 95d24cb443..2d225fa452 100644 --- a/libs/input/android/os/InputEventInjectionSync.aidl +++ b/libs/input/android/os/InputEventInjectionSync.aidl @@ -33,4 +33,7 @@ enum InputEventInjectionSync { /* Waits for the input event to be completely processed. */ WAIT_FOR_FINISHED = 2, + + ftl_first = NONE, + ftl_last = WAIT_FOR_FINISHED, } diff --git a/libs/input/tests/InputEvent_test.cpp b/libs/input/tests/InputEvent_test.cpp index 59125dd428..a9655730fc 100644 --- a/libs/input/tests/InputEvent_test.cpp +++ b/libs/input/tests/InputEvent_test.cpp @@ -197,7 +197,7 @@ TEST_F(KeyEventTest, Properties) { ARBITRARY_DOWN_TIME, ARBITRARY_EVENT_TIME); ASSERT_EQ(id, event.getId()); - ASSERT_EQ(AINPUT_EVENT_TYPE_KEY, event.getType()); + ASSERT_EQ(InputEventType::KEY, event.getType()); ASSERT_EQ(2, event.getDeviceId()); ASSERT_EQ(AINPUT_SOURCE_GAMEPAD, event.getSource()); ASSERT_EQ(DISPLAY_ID, event.getDisplayId()); @@ -346,7 +346,7 @@ void MotionEventTest::initializeEventWithHistory(MotionEvent* event) { void MotionEventTest::assertEqualsEventWithHistory(const MotionEvent* event) { // Check properties. ASSERT_EQ(mId, event->getId()); - ASSERT_EQ(AINPUT_EVENT_TYPE_MOTION, event->getType()); + ASSERT_EQ(InputEventType::MOTION, event->getType()); ASSERT_EQ(2, event->getDeviceId()); ASSERT_EQ(AINPUT_SOURCE_TOUCHSCREEN, event->getSource()); ASSERT_EQ(DISPLAY_ID, event->getDisplayId()); diff --git a/libs/input/tests/InputPublisherAndConsumer_test.cpp b/libs/input/tests/InputPublisherAndConsumer_test.cpp index 965fda73b4..3ecf8eed50 100644 --- a/libs/input/tests/InputPublisherAndConsumer_test.cpp +++ b/libs/input/tests/InputPublisherAndConsumer_test.cpp @@ -98,8 +98,7 @@ void InputPublisherAndConsumerTest::PublishAndConsumeKeyEvent() { ASSERT_TRUE(event != nullptr) << "consumer should have returned non-NULL event"; - ASSERT_EQ(AINPUT_EVENT_TYPE_KEY, event->getType()) - << "consumer should have returned a key event"; + ASSERT_EQ(InputEventType::KEY, event->getType()) << "consumer should have returned a key event"; KeyEvent* keyEvent = static_cast(event); EXPECT_EQ(seq, consumeSeq); @@ -207,7 +206,7 @@ void InputPublisherAndConsumerTest::PublishAndConsumeMotionEvent() { ASSERT_TRUE(event != nullptr) << "consumer should have returned non-NULL event"; - ASSERT_EQ(AINPUT_EVENT_TYPE_MOTION, event->getType()) + ASSERT_EQ(InputEventType::MOTION, event->getType()) << "consumer should have returned a motion event"; MotionEvent* motionEvent = static_cast(event); @@ -298,7 +297,7 @@ void InputPublisherAndConsumerTest::PublishAndConsumeFocusEvent() { ASSERT_EQ(OK, status) << "consumer consume should return OK"; ASSERT_TRUE(event != nullptr) << "consumer should have returned non-NULL event"; - ASSERT_EQ(AINPUT_EVENT_TYPE_FOCUS, event->getType()) + ASSERT_EQ(InputEventType::FOCUS, event->getType()) << "consumer should have returned a focus event"; FocusEvent* focusEvent = static_cast(event); @@ -339,7 +338,7 @@ void InputPublisherAndConsumerTest::PublishAndConsumeCaptureEvent() { ASSERT_EQ(OK, status) << "consumer consume should return OK"; ASSERT_TRUE(event != nullptr) << "consumer should have returned non-NULL event"; - ASSERT_EQ(AINPUT_EVENT_TYPE_CAPTURE, event->getType()) + ASSERT_EQ(InputEventType::CAPTURE, event->getType()) << "consumer should have returned a capture event"; const CaptureEvent* captureEvent = static_cast(event); @@ -381,7 +380,7 @@ void InputPublisherAndConsumerTest::PublishAndConsumeDragEvent() { ASSERT_EQ(OK, status) << "consumer consume should return OK"; ASSERT_TRUE(event != nullptr) << "consumer should have returned non-NULL event"; - ASSERT_EQ(AINPUT_EVENT_TYPE_DRAG, event->getType()) + ASSERT_EQ(InputEventType::DRAG, event->getType()) << "consumer should have returned a drag event"; const DragEvent& dragEvent = static_cast(*event); @@ -423,7 +422,7 @@ void InputPublisherAndConsumerTest::PublishAndConsumeTouchModeEvent() { ASSERT_EQ(OK, status) << "consumer consume should return OK"; ASSERT_TRUE(event != nullptr) << "consumer should have returned non-NULL event"; - ASSERT_EQ(AINPUT_EVENT_TYPE_TOUCH_MODE, event->getType()) + ASSERT_EQ(InputEventType::TOUCH_MODE, event->getType()) << "consumer should have returned a touch mode event"; const TouchModeEvent& touchModeEvent = static_cast(*event); diff --git a/services/inputflinger/Android.bp b/services/inputflinger/Android.bp index b8854352ad..e04481ca50 100644 --- a/services/inputflinger/Android.bp +++ b/services/inputflinger/Android.bp @@ -213,6 +213,7 @@ phony { name: "checkinput", required: [ // native targets + "libgui_test", "libinput", "libinputflinger", "inputflinger_tests", diff --git a/services/inputflinger/dispatcher/InputDispatcher.cpp b/services/inputflinger/dispatcher/InputDispatcher.cpp index 851f13c0d5..c39c408e0d 100644 --- a/services/inputflinger/dispatcher/InputDispatcher.cpp +++ b/services/inputflinger/dispatcher/InputDispatcher.cpp @@ -117,11 +117,7 @@ inline nsecs_t now() { return systemTime(SYSTEM_TIME_MONOTONIC); } -inline const char* toString(bool value) { - return value ? "true" : "false"; -} - -inline const std::string toString(const sp& binder) { +inline const std::string binderToString(const sp& binder) { if (binder == nullptr) { return ""; } @@ -2909,7 +2905,7 @@ std::string InputDispatcher::dumpWindowForTouchOcclusion(const WindowInfo* info, info->frameBottom, dumpRegion(info->touchableRegion).c_str(), info->name.c_str(), info->inputConfig.string().c_str(), toString(info->token != nullptr), info->applicationInfo.name.c_str(), - toString(info->applicationInfo.token).c_str()); + binderToString(info->applicationInfo.token).c_str()); } bool InputDispatcher::isTouchTrustedLocked(const TouchOcclusionInfo& occlusionInfo) const { @@ -3623,8 +3619,8 @@ void InputDispatcher::abortBrokenDispatchCycleLocked(nsecs_t currentTime, const sp& connection, bool notify) { if (DEBUG_DISPATCH_CYCLE) { - ALOGD("channel '%s' ~ abortBrokenDispatchCycle - notify=%s", - connection->getInputChannelName().c_str(), toString(notify)); + LOG(DEBUG) << "channel '" << connection->getInputChannelName() << "'~ " << __func__ + << " - notify=" << toString(notify); } // Clear the dispatch queues. @@ -4376,10 +4372,10 @@ InputEventInjectionResult InputDispatcher::injectInputEvent(const InputEvent* ev std::chrono::milliseconds timeout, uint32_t policyFlags) { if (debugInboundEventDetails()) { - ALOGD("injectInputEvent - eventType=%d, targetUid=%s, syncMode=%d, timeout=%lld, " - "policyFlags=0x%08x", - event->getType(), targetUid ? std::to_string(*targetUid).c_str() : "none", syncMode, - timeout.count(), policyFlags); + LOG(DEBUG) << __func__ << ": targetUid=" << toString(targetUid) + << ", syncMode=" << ftl::enum_string(syncMode) << ", timeout=" << timeout.count() + << "ms, policyFlags=0x" << std::hex << policyFlags << std::dec + << ", event=" << *event; } nsecs_t endTime = now() + std::chrono::duration_cast(timeout).count(); @@ -4398,7 +4394,7 @@ InputEventInjectionResult InputDispatcher::injectInputEvent(const InputEvent* ev std::queue> injectedEntries; switch (event->getType()) { - case AINPUT_EVENT_TYPE_KEY: { + case InputEventType::KEY: { const KeyEvent& incomingKey = static_cast(*event); int32_t action = incomingKey.getAction(); if (!validateKeyEvent(action)) { @@ -4444,7 +4440,7 @@ InputEventInjectionResult InputDispatcher::injectInputEvent(const InputEvent* ev break; } - case AINPUT_EVENT_TYPE_MOTION: { + case InputEventType::MOTION: { const MotionEvent& motionEvent = static_cast(*event); const int32_t action = motionEvent.getAction(); const bool isPointerEvent = @@ -4520,7 +4516,7 @@ InputEventInjectionResult InputDispatcher::injectInputEvent(const InputEvent* ev } default: - ALOGW("Cannot inject %s events", inputEventTypeToString(event->getType())); + LOG(WARNING) << "Cannot inject " << ftl::enum_string(event->getType()) << " events"; return InputEventInjectionResult::FAILED; } @@ -4610,14 +4606,14 @@ std::unique_ptr InputDispatcher::verifyInputEvent(const Inpu std::array calculatedHmac; std::unique_ptr result; switch (event.getType()) { - case AINPUT_EVENT_TYPE_KEY: { + case InputEventType::KEY: { const KeyEvent& keyEvent = static_cast(event); VerifiedKeyEvent verifiedKeyEvent = verifiedKeyEventFromKeyEvent(keyEvent); result = std::make_unique(verifiedKeyEvent); calculatedHmac = sign(verifiedKeyEvent); break; } - case AINPUT_EVENT_TYPE_MOTION: { + case InputEventType::MOTION: { const MotionEvent& motionEvent = static_cast(event); VerifiedMotionEvent verifiedMotionEvent = verifiedMotionEventFromMotionEvent(motionEvent); @@ -5519,14 +5515,14 @@ void InputDispatcher::dumpDispatchStateLocked(std::string& dump) { windowInfo->frameTop, windowInfo->frameRight, windowInfo->frameBottom, windowInfo->globalScaleFactor, windowInfo->applicationInfo.name.c_str(), - toString(windowInfo->applicationInfo.token).c_str()); + binderToString(windowInfo->applicationInfo.token).c_str()); dump += dumpRegion(windowInfo->touchableRegion); dump += StringPrintf(", ownerPid=%d, ownerUid=%d, dispatchingTimeout=%" PRId64 "ms, hasToken=%s, " "touchOcclusionMode=%s\n", windowInfo->ownerPid, windowInfo->ownerUid, millis(windowInfo->dispatchingTimeout), - toString(windowInfo->token != nullptr), + binderToString(windowInfo->token).c_str(), toString(windowInfo->touchOcclusionMode).c_str()); windowInfo->transform.dump(dump, "transform", INDENT4); } diff --git a/services/inputflinger/tests/InputDispatcher_test.cpp b/services/inputflinger/tests/InputDispatcher_test.cpp index fb808eb2a3..5e51bfc1ea 100644 --- a/services/inputflinger/tests/InputDispatcher_test.cpp +++ b/services/inputflinger/tests/InputDispatcher_test.cpp @@ -213,7 +213,7 @@ public: void assertFilterInputEventWasCalled(const NotifyKeyArgs& args) { assertFilterInputEventWasCalledInternal([&args](const InputEvent& event) { - ASSERT_EQ(event.getType(), AINPUT_EVENT_TYPE_KEY); + ASSERT_EQ(event.getType(), InputEventType::KEY); EXPECT_EQ(event.getDisplayId(), args.displayId); const auto& keyEvent = static_cast(event); @@ -224,7 +224,7 @@ public: void assertFilterInputEventWasCalled(const NotifyMotionArgs& args, vec2 point) { assertFilterInputEventWasCalledInternal([&](const InputEvent& event) { - ASSERT_EQ(event.getType(), AINPUT_EVENT_TYPE_MOTION); + ASSERT_EQ(event.getType(), InputEventType::MOTION); EXPECT_EQ(event.getDisplayId(), args.displayId); const auto& motionEvent = static_cast(event); @@ -530,17 +530,21 @@ private: bool filterInputEvent(const InputEvent* inputEvent, uint32_t policyFlags) override { std::scoped_lock lock(mLock); switch (inputEvent->getType()) { - case AINPUT_EVENT_TYPE_KEY: { + case InputEventType::KEY: { const KeyEvent* keyEvent = static_cast(inputEvent); mFilteredEvent = std::make_unique(*keyEvent); break; } - case AINPUT_EVENT_TYPE_MOTION: { + case InputEventType::MOTION: { const MotionEvent* motionEvent = static_cast(inputEvent); mFilteredEvent = std::make_unique(*motionEvent); break; } + default: { + ADD_FAILURE() << "Should only filter keys or motions"; + break; + } } return true; } @@ -924,7 +928,7 @@ public: ASSERT_EQ(OK, status); } - void consumeEvent(int32_t expectedEventType, int32_t expectedAction, + void consumeEvent(InputEventType expectedEventType, int32_t expectedAction, std::optional expectedDisplayId, std::optional expectedFlags) { InputEvent* event = consume(); @@ -932,15 +936,15 @@ public: ASSERT_NE(nullptr, event) << mName.c_str() << ": consumer should have returned non-NULL event."; ASSERT_EQ(expectedEventType, event->getType()) - << mName.c_str() << " expected " << inputEventTypeToString(expectedEventType) - << " event, got " << inputEventTypeToString(event->getType()) << " event"; + << mName.c_str() << " expected " << ftl::enum_string(expectedEventType) + << " event, got " << *event; if (expectedDisplayId.has_value()) { EXPECT_EQ(expectedDisplayId, event->getDisplayId()); } switch (expectedEventType) { - case AINPUT_EVENT_TYPE_KEY: { + case InputEventType::KEY: { const KeyEvent& keyEvent = static_cast(*event); EXPECT_EQ(expectedAction, keyEvent.getAction()); if (expectedFlags.has_value()) { @@ -948,7 +952,7 @@ public: } break; } - case AINPUT_EVENT_TYPE_MOTION: { + case InputEventType::MOTION: { const MotionEvent& motionEvent = static_cast(*event); assertMotionAction(expectedAction, motionEvent.getAction()); @@ -957,21 +961,18 @@ public: } break; } - case AINPUT_EVENT_TYPE_FOCUS: { + case InputEventType::FOCUS: { FAIL() << "Use 'consumeFocusEvent' for FOCUS events"; } - case AINPUT_EVENT_TYPE_CAPTURE: { + case InputEventType::CAPTURE: { FAIL() << "Use 'consumeCaptureEvent' for CAPTURE events"; } - case AINPUT_EVENT_TYPE_TOUCH_MODE: { + case InputEventType::TOUCH_MODE: { FAIL() << "Use 'consumeTouchModeEvent' for TOUCH_MODE events"; } - case AINPUT_EVENT_TYPE_DRAG: { + case InputEventType::DRAG: { FAIL() << "Use 'consumeDragEvent' for DRAG events"; } - default: { - FAIL() << mName.c_str() << ": invalid event type: " << expectedEventType; - } } } @@ -983,9 +984,8 @@ public: return nullptr; } - if (event->getType() != AINPUT_EVENT_TYPE_MOTION) { - ADD_FAILURE() << mName << " expected a MotionEvent, got " - << inputEventTypeToString(event->getType()) << " event"; + if (event->getType() != InputEventType::MOTION) { + ADD_FAILURE() << mName << " expected a MotionEvent, got " << *event; return nullptr; } return static_cast(event); @@ -1001,9 +1001,8 @@ public: InputEvent* event = consume(); ASSERT_NE(nullptr, event) << mName.c_str() << ": consumer should have returned non-NULL event."; - ASSERT_EQ(AINPUT_EVENT_TYPE_FOCUS, event->getType()) - << "Got " << inputEventTypeToString(event->getType()) - << " event instead of FOCUS event"; + ASSERT_EQ(InputEventType::FOCUS, event->getType()) + << "Instead of FocusEvent, got " << *event; ASSERT_EQ(ADISPLAY_ID_NONE, event->getDisplayId()) << mName.c_str() << ": event displayId should always be NONE."; @@ -1016,9 +1015,8 @@ public: const InputEvent* event = consume(); ASSERT_NE(nullptr, event) << mName.c_str() << ": consumer should have returned non-NULL event."; - ASSERT_EQ(AINPUT_EVENT_TYPE_CAPTURE, event->getType()) - << "Got " << inputEventTypeToString(event->getType()) - << " event instead of CAPTURE event"; + ASSERT_EQ(InputEventType::CAPTURE, event->getType()) + << "Instead of CaptureEvent, got " << *event; ASSERT_EQ(ADISPLAY_ID_NONE, event->getDisplayId()) << mName.c_str() << ": event displayId should always be NONE."; @@ -1031,9 +1029,7 @@ public: const InputEvent* event = consume(); ASSERT_NE(nullptr, event) << mName.c_str() << ": consumer should have returned non-NULL event."; - ASSERT_EQ(AINPUT_EVENT_TYPE_DRAG, event->getType()) - << "Got " << inputEventTypeToString(event->getType()) - << " event instead of DRAG event"; + ASSERT_EQ(InputEventType::DRAG, event->getType()) << "Instead of DragEvent, got " << *event; EXPECT_EQ(ADISPLAY_ID_NONE, event->getDisplayId()) << mName.c_str() << ": event displayId should always be NONE."; @@ -1048,9 +1044,8 @@ public: const InputEvent* event = consume(); ASSERT_NE(nullptr, event) << mName.c_str() << ": consumer should have returned non-NULL event."; - ASSERT_EQ(AINPUT_EVENT_TYPE_TOUCH_MODE, event->getType()) - << "Got " << inputEventTypeToString(event->getType()) - << " event instead of TOUCH_MODE event"; + ASSERT_EQ(InputEventType::TOUCH_MODE, event->getType()) + << "Instead of TouchModeEvent, got " << *event; ASSERT_EQ(ADISPLAY_ID_NONE, event->getDisplayId()) << mName.c_str() << ": event displayId should always be NONE."; @@ -1063,23 +1058,23 @@ public: if (event == nullptr) { return; } - if (event->getType() == AINPUT_EVENT_TYPE_KEY) { + if (event->getType() == InputEventType::KEY) { KeyEvent& keyEvent = static_cast(*event); ADD_FAILURE() << "Received key event " << KeyEvent::actionToString(keyEvent.getAction()); - } else if (event->getType() == AINPUT_EVENT_TYPE_MOTION) { + } else if (event->getType() == InputEventType::MOTION) { MotionEvent& motionEvent = static_cast(*event); ADD_FAILURE() << "Received motion event " << MotionEvent::actionToString(motionEvent.getAction()); - } else if (event->getType() == AINPUT_EVENT_TYPE_FOCUS) { + } else if (event->getType() == InputEventType::FOCUS) { FocusEvent& focusEvent = static_cast(*event); ADD_FAILURE() << "Received focus event, hasFocus = " << (focusEvent.getHasFocus() ? "true" : "false"); - } else if (event->getType() == AINPUT_EVENT_TYPE_CAPTURE) { + } else if (event->getType() == InputEventType::CAPTURE) { const auto& captureEvent = static_cast(*event); ADD_FAILURE() << "Received capture event, pointerCaptureEnabled = " << (captureEvent.getPointerCaptureEnabled() ? "true" : "false"); - } else if (event->getType() == AINPUT_EVENT_TYPE_TOUCH_MODE) { + } else if (event->getType() == InputEventType::TOUCH_MODE) { const auto& touchModeEvent = static_cast(*event); ADD_FAILURE() << "Received touch mode event, inTouchMode = " << (touchModeEvent.isInTouchMode() ? "true" : "false"); @@ -1239,12 +1234,11 @@ public: void setWindowOffset(float offsetX, float offsetY) { mInfo.transform.set(offsetX, offsetY); } void consumeKeyDown(int32_t expectedDisplayId, int32_t expectedFlags = 0) { - consumeEvent(AINPUT_EVENT_TYPE_KEY, AKEY_EVENT_ACTION_DOWN, expectedDisplayId, - expectedFlags); + consumeEvent(InputEventType::KEY, AKEY_EVENT_ACTION_DOWN, expectedDisplayId, expectedFlags); } void consumeKeyUp(int32_t expectedDisplayId, int32_t expectedFlags = 0) { - consumeEvent(AINPUT_EVENT_TYPE_KEY, AKEY_EVENT_ACTION_UP, expectedDisplayId, expectedFlags); + consumeEvent(InputEventType::KEY, AKEY_EVENT_ACTION_UP, expectedDisplayId, expectedFlags); } void consumeMotionCancel(int32_t expectedDisplayId = ADISPLAY_ID_DEFAULT, @@ -1266,7 +1260,7 @@ public: void consumeAnyMotionDown(std::optional expectedDisplayId = std::nullopt, std::optional expectedFlags = std::nullopt) { - consumeEvent(AINPUT_EVENT_TYPE_MOTION, AMOTION_EVENT_ACTION_DOWN, expectedDisplayId, + consumeEvent(InputEventType::MOTION, AMOTION_EVENT_ACTION_DOWN, expectedDisplayId, expectedFlags); } @@ -1275,25 +1269,25 @@ public: int32_t expectedFlags = 0) { int32_t action = AMOTION_EVENT_ACTION_POINTER_DOWN | (pointerIdx << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT); - consumeEvent(AINPUT_EVENT_TYPE_MOTION, action, expectedDisplayId, expectedFlags); + consumeEvent(InputEventType::MOTION, action, expectedDisplayId, expectedFlags); } void consumeMotionPointerUp(int32_t pointerIdx, int32_t expectedDisplayId = ADISPLAY_ID_DEFAULT, int32_t expectedFlags = 0) { int32_t action = AMOTION_EVENT_ACTION_POINTER_UP | (pointerIdx << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT); - consumeEvent(AINPUT_EVENT_TYPE_MOTION, action, expectedDisplayId, expectedFlags); + consumeEvent(InputEventType::MOTION, action, expectedDisplayId, expectedFlags); } void consumeMotionUp(int32_t expectedDisplayId = ADISPLAY_ID_DEFAULT, int32_t expectedFlags = 0) { - consumeEvent(AINPUT_EVENT_TYPE_MOTION, AMOTION_EVENT_ACTION_UP, expectedDisplayId, + consumeEvent(InputEventType::MOTION, AMOTION_EVENT_ACTION_UP, expectedDisplayId, expectedFlags); } void consumeMotionOutside(int32_t expectedDisplayId = ADISPLAY_ID_DEFAULT, int32_t expectedFlags = 0) { - consumeEvent(AINPUT_EVENT_TYPE_MOTION, AMOTION_EVENT_ACTION_OUTSIDE, expectedDisplayId, + consumeEvent(InputEventType::MOTION, AMOTION_EVENT_ACTION_OUTSIDE, expectedDisplayId, expectedFlags); } @@ -1301,7 +1295,7 @@ public: int32_t expectedFlags = 0) { InputEvent* event = consume(); ASSERT_NE(nullptr, event); - ASSERT_EQ(AINPUT_EVENT_TYPE_MOTION, event->getType()); + ASSERT_EQ(InputEventType::MOTION, event->getType()); const MotionEvent& motionEvent = static_cast(*event); EXPECT_EQ(AMOTION_EVENT_ACTION_OUTSIDE, motionEvent.getActionMasked()); EXPECT_EQ(0.f, motionEvent.getRawPointerCoords(0)->getX()); @@ -1326,7 +1320,7 @@ public: ASSERT_THAT(*motionEvent, matcher); } - void consumeEvent(int32_t expectedEventType, int32_t expectedAction, + void consumeEvent(InputEventType expectedEventType, int32_t expectedAction, std::optional expectedDisplayId, std::optional expectedFlags) { ASSERT_NE(mInputReceiver, nullptr) << "Invalid consume event on window with no receiver"; @@ -1375,9 +1369,8 @@ public: ADD_FAILURE() << "Consume failed : no event"; return nullptr; } - if (event->getType() != AINPUT_EVENT_TYPE_MOTION) { - ADD_FAILURE() << "Instead of motion event, got " - << inputEventTypeToString(event->getType()); + if (event->getType() != InputEventType::MOTION) { + ADD_FAILURE() << "Instead of motion event, got " << *event; return nullptr; } return static_cast(event); @@ -3678,7 +3671,7 @@ TEST_F(InputDispatcherTest, NotifyDeviceReset_CancelsKeyStream) { // on the app side. NotifyDeviceResetArgs args(/*id=*/10, /*eventTime=*/20, DEVICE_ID); mDispatcher->notifyDeviceReset(&args); - window->consumeEvent(AINPUT_EVENT_TYPE_KEY, AKEY_EVENT_ACTION_UP, ADISPLAY_ID_DEFAULT, + window->consumeEvent(InputEventType::KEY, AKEY_EVENT_ACTION_UP, ADISPLAY_ID_DEFAULT, AKEY_EVENT_FLAG_CANCELED); } @@ -4752,8 +4745,8 @@ public: sp getToken() { return mInputReceiver->getToken(); } void consumeKeyDown(int32_t expectedDisplayId, int32_t expectedFlags = 0) { - mInputReceiver->consumeEvent(AINPUT_EVENT_TYPE_KEY, AKEY_EVENT_ACTION_DOWN, - expectedDisplayId, expectedFlags); + mInputReceiver->consumeEvent(InputEventType::KEY, AKEY_EVENT_ACTION_DOWN, expectedDisplayId, + expectedFlags); } std::optional receiveEvent() { return mInputReceiver->receiveEvent(); } @@ -4761,17 +4754,17 @@ public: void finishEvent(uint32_t consumeSeq) { return mInputReceiver->finishEvent(consumeSeq); } void consumeMotionDown(int32_t expectedDisplayId, int32_t expectedFlags = 0) { - mInputReceiver->consumeEvent(AINPUT_EVENT_TYPE_MOTION, AMOTION_EVENT_ACTION_DOWN, + mInputReceiver->consumeEvent(InputEventType::MOTION, AMOTION_EVENT_ACTION_DOWN, expectedDisplayId, expectedFlags); } void consumeMotionMove(int32_t expectedDisplayId, int32_t expectedFlags = 0) { - mInputReceiver->consumeEvent(AINPUT_EVENT_TYPE_MOTION, AMOTION_EVENT_ACTION_MOVE, + mInputReceiver->consumeEvent(InputEventType::MOTION, AMOTION_EVENT_ACTION_MOVE, expectedDisplayId, expectedFlags); } void consumeMotionUp(int32_t expectedDisplayId, int32_t expectedFlags = 0) { - mInputReceiver->consumeEvent(AINPUT_EVENT_TYPE_MOTION, AMOTION_EVENT_ACTION_UP, + mInputReceiver->consumeEvent(InputEventType::MOTION, AMOTION_EVENT_ACTION_UP, expectedDisplayId, expectedFlags); } @@ -4785,7 +4778,7 @@ public: void consumeMotionPointerDown(int32_t pointerIdx) { int32_t action = AMOTION_EVENT_ACTION_POINTER_DOWN | (pointerIdx << AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT); - mInputReceiver->consumeEvent(AINPUT_EVENT_TYPE_MOTION, action, ADISPLAY_ID_DEFAULT, + mInputReceiver->consumeEvent(InputEventType::MOTION, action, ADISPLAY_ID_DEFAULT, /*expectedFlags=*/0); } @@ -4795,8 +4788,8 @@ public: ADD_FAILURE() << "No event was produced"; return nullptr; } - if (event->getType() != AINPUT_EVENT_TYPE_MOTION) { - ADD_FAILURE() << "Received event of type " << event->getType() << " instead of motion"; + if (event->getType() != InputEventType::MOTION) { + ADD_FAILURE() << "Expected MotionEvent, got " << *event; return nullptr; } return static_cast(event); @@ -4952,7 +4945,7 @@ TEST_F(InputDispatcherTest, TestMoveEvent) { motionArgs.pointerCoords[0].getX() - 10); mDispatcher->notifyMotion(&motionArgs); - window->consumeEvent(AINPUT_EVENT_TYPE_MOTION, AMOTION_EVENT_ACTION_MOVE, ADISPLAY_ID_DEFAULT, + window->consumeEvent(InputEventType::MOTION, AMOTION_EVENT_ACTION_MOVE, ADISPLAY_ID_DEFAULT, /*expectedFlags=*/0); } @@ -5423,8 +5416,7 @@ protected: InputEvent* repeatEvent = mWindow->consume(); ASSERT_NE(nullptr, repeatEvent); - uint32_t eventType = repeatEvent->getType(); - ASSERT_EQ(AINPUT_EVENT_TYPE_KEY, eventType); + ASSERT_EQ(InputEventType::KEY, repeatEvent->getType()); KeyEvent* repeatKeyEvent = static_cast(repeatEvent); uint32_t eventAction = repeatKeyEvent->getAction(); @@ -5439,7 +5431,7 @@ protected: mDispatcher->notifyKey(&keyArgs); // Window should receive key down event. - mWindow->consumeEvent(AINPUT_EVENT_TYPE_KEY, AKEY_EVENT_ACTION_UP, ADISPLAY_ID_DEFAULT, + mWindow->consumeEvent(InputEventType::KEY, AKEY_EVENT_ACTION_UP, ADISPLAY_ID_DEFAULT, /*expectedFlags=*/0); } }; @@ -5612,7 +5604,7 @@ TEST_F(InputDispatcherFocusOnTwoDisplaysTest, SetInputWindow_MultiDisplayFocus) mDispatcher->setInputWindows({{SECOND_DISPLAY_ID, {}}}); // Old focus should receive a cancel event. - windowInSecondary->consumeEvent(AINPUT_EVENT_TYPE_KEY, AKEY_EVENT_ACTION_UP, ADISPLAY_ID_NONE, + windowInSecondary->consumeEvent(InputEventType::KEY, AKEY_EVENT_ACTION_UP, ADISPLAY_ID_NONE, AKEY_EVENT_FLAG_CANCELED); // Test inject a key down, should timeout because of no target window. @@ -5883,7 +5875,7 @@ protected: InputEvent* received = mWindow->consume(); ASSERT_NE(nullptr, received); ASSERT_EQ(resolvedDeviceId, received->getDeviceId()); - ASSERT_EQ(received->getType(), AINPUT_EVENT_TYPE_KEY); + ASSERT_EQ(received->getType(), InputEventType::KEY); KeyEvent& keyEvent = static_cast(*received); ASSERT_EQ(flags, keyEvent.getFlags()); } @@ -5918,7 +5910,7 @@ protected: InputEvent* received = mWindow->consume(); ASSERT_NE(nullptr, received); ASSERT_EQ(resolvedDeviceId, received->getDeviceId()); - ASSERT_EQ(received->getType(), AINPUT_EVENT_TYPE_MOTION); + ASSERT_EQ(received->getType(), InputEventType::MOTION); MotionEvent& motionEvent = static_cast(*received); ASSERT_EQ(flags, motionEvent.getFlags()); } @@ -6099,9 +6091,8 @@ protected: ASSERT_NE(nullptr, event) << name.c_str() << ": consumer should have returned non-NULL event."; - ASSERT_EQ(AINPUT_EVENT_TYPE_MOTION, event->getType()) - << name.c_str() << "expected " << inputEventTypeToString(AINPUT_EVENT_TYPE_MOTION) - << " event, got " << inputEventTypeToString(event->getType()) << " event"; + ASSERT_EQ(InputEventType::MOTION, event->getType()) + << name.c_str() << ": expected MotionEvent, got " << *event; const MotionEvent& motionEvent = static_cast(*event); assertMotionAction(expectedAction, motionEvent.getAction()); @@ -6798,7 +6789,7 @@ TEST_F(InputDispatcherMultiWindowAnr, TwoWindows_BothUnresponsive) { FOCUSED_WINDOW_LOCATION)) << "Inject motion event should return InputEventInjectionResult::SUCCEEDED"; mFocusedWindow->consumeMotionDown(); - mUnfocusedWindow->consumeEvent(AINPUT_EVENT_TYPE_MOTION, AMOTION_EVENT_ACTION_OUTSIDE, + mUnfocusedWindow->consumeEvent(InputEventType::MOTION, AMOTION_EVENT_ACTION_OUTSIDE, ADISPLAY_ID_DEFAULT, /*flags=*/0); // We consumed all events, so no ANR ASSERT_TRUE(mDispatcher->waitForIdle()); @@ -6872,7 +6863,7 @@ TEST_F(InputDispatcherMultiWindowAnr, TwoWindows_BothUnresponsiveWithSameTimeout // At the same time, FLAG_WATCH_OUTSIDE_TOUCH targets should not receive any events. TEST_F(InputDispatcherMultiWindowAnr, DuringAnr_SecondTapIsIgnored) { tapOnFocusedWindow(); - mUnfocusedWindow->consumeEvent(AINPUT_EVENT_TYPE_MOTION, AMOTION_EVENT_ACTION_OUTSIDE, + mUnfocusedWindow->consumeEvent(InputEventType::MOTION, AMOTION_EVENT_ACTION_OUTSIDE, ADISPLAY_ID_DEFAULT, /*flags=*/0); // Receive the events, but don't respond std::optional downEventSequenceNum = mFocusedWindow->receiveEvent(); // ACTION_DOWN @@ -7001,7 +6992,7 @@ TEST_F(InputDispatcherMultiWindowAnr, SplitTouch_SingleWindowAnr) { generateMotionArgs(AMOTION_EVENT_ACTION_DOWN, AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT, {FOCUSED_WINDOW_LOCATION}); mDispatcher->notifyMotion(&motionArgs); - mUnfocusedWindow->consumeEvent(AINPUT_EVENT_TYPE_MOTION, AMOTION_EVENT_ACTION_OUTSIDE, + mUnfocusedWindow->consumeEvent(InputEventType::MOTION, AMOTION_EVENT_ACTION_OUTSIDE, ADISPLAY_ID_DEFAULT, /*flags=*/0); // Touch Window 2 @@ -7022,7 +7013,7 @@ TEST_F(InputDispatcherMultiWindowAnr, SplitTouch_SingleWindowAnr) { ASSERT_TRUE(moveOrCancelSequenceNum); mFocusedWindow->finishEvent(*moveOrCancelSequenceNum); ASSERT_NE(nullptr, event); - ASSERT_EQ(event->getType(), AINPUT_EVENT_TYPE_MOTION); + ASSERT_EQ(event->getType(), InputEventType::MOTION); MotionEvent& motionEvent = static_cast(*event); if (motionEvent.getAction() == AMOTION_EVENT_ACTION_MOVE) { mFocusedWindow->consumeMotionCancel(); @@ -8234,7 +8225,7 @@ TEST_F(InputDispatcherDragTests, DragAndDropWhenMultiDisplays) { .displayId(SECOND_DISPLAY_ID) .pointer(PointerBuilder(0, ToolType::FINGER).x(100).y(100)) .build())); - windowInSecondary->consumeEvent(AINPUT_EVENT_TYPE_MOTION, AMOTION_EVENT_ACTION_DOWN, + windowInSecondary->consumeEvent(InputEventType::MOTION, AMOTION_EVENT_ACTION_DOWN, SECOND_DISPLAY_ID, /*expectedFlag=*/0); // Update window again. mDispatcher->setInputWindows({{SECOND_DISPLAY_ID, {windowInSecondary}}}); -- cgit v1.2.3-59-g8ed1b From f50aebc9bb0581517c4c47e34e17f30d793e7814 Mon Sep 17 00:00:00 2001 From: Nolan Scobie Date: Thu, 13 Apr 2023 17:49:18 +0000 Subject: Convert ALOGV to ALOGD in various libgui_test cases ALOGV was not appearing in the logs collected by TradeFed/atest/friends. I don't want to investigate too deeply right now, since ALOGD works fine. Bug: 257123981 Bug: 277347398 Change-Id: If3811e5e553ecf97c35967128f3d59b0079d9f3a Test: N/A (manually compared logs collected after running atest) --- libs/gui/tests/BLASTBufferQueue_test.cpp | 6 +++--- libs/gui/tests/BufferItemConsumer_test.cpp | 10 +++++----- libs/gui/tests/BufferQueue_test.cpp | 4 ++-- libs/gui/tests/CpuConsumer_test.cpp | 20 ++++++++++---------- libs/gui/tests/GLTest.cpp | 4 ++-- libs/gui/tests/IGraphicBufferProducer_test.cpp | 4 ++-- libs/gui/tests/StreamSplitter_test.cpp | 4 ++-- libs/gui/tests/SurfaceTextureClient_test.cpp | 4 ++-- 8 files changed, 28 insertions(+), 28 deletions(-) (limited to 'libs') diff --git a/libs/gui/tests/BLASTBufferQueue_test.cpp b/libs/gui/tests/BLASTBufferQueue_test.cpp index 7067c111a3..a3ad6807c5 100644 --- a/libs/gui/tests/BLASTBufferQueue_test.cpp +++ b/libs/gui/tests/BLASTBufferQueue_test.cpp @@ -179,13 +179,13 @@ protected: BLASTBufferQueueTest() { const ::testing::TestInfo* const testInfo = ::testing::UnitTest::GetInstance()->current_test_info(); - ALOGV("Begin test: %s.%s", testInfo->test_case_name(), testInfo->name()); + ALOGD("Begin test: %s.%s", testInfo->test_case_name(), testInfo->name()); } ~BLASTBufferQueueTest() { const ::testing::TestInfo* const testInfo = ::testing::UnitTest::GetInstance()->current_test_info(); - ALOGV("End test: %s.%s", testInfo->test_case_name(), testInfo->name()); + ALOGD("End test: %s.%s", testInfo->test_case_name(), testInfo->name()); } void SetUp() { @@ -206,7 +206,7 @@ protected: const ui::Size& resolution = displayState.layerStackSpaceRect; mDisplayWidth = resolution.getWidth(); mDisplayHeight = resolution.getHeight(); - ALOGV("Display: %dx%d orientation:%d", mDisplayWidth, mDisplayHeight, + ALOGD("Display: %dx%d orientation:%d", mDisplayWidth, mDisplayHeight, displayState.orientation); mSurfaceControl = mClient->createSurface(String8("TestSurface"), mDisplayWidth, diff --git a/libs/gui/tests/BufferItemConsumer_test.cpp b/libs/gui/tests/BufferItemConsumer_test.cpp index fc6551c8e6..6880678050 100644 --- a/libs/gui/tests/BufferItemConsumer_test.cpp +++ b/libs/gui/tests/BufferItemConsumer_test.cpp @@ -68,7 +68,7 @@ class BufferItemConsumerTest : public ::testing::Test { void HandleBufferFreed() { std::lock_guard lock(mMutex); mFreedBufferCount++; - ALOGV("HandleBufferFreed, mFreedBufferCount=%d", mFreedBufferCount); + ALOGD("HandleBufferFreed, mFreedBufferCount=%d", mFreedBufferCount); } void DequeueBuffer(int* outSlot) { @@ -80,7 +80,7 @@ class BufferItemConsumerTest : public ::testing::Test { nullptr, nullptr); ASSERT_GE(ret, 0); - ALOGV("dequeueBuffer: slot=%d", slot); + ALOGD("dequeueBuffer: slot=%d", slot); if (ret & IGraphicBufferProducer::BUFFER_NEEDS_REALLOCATION) { ret = mProducer->requestBuffer(slot, &mBuffers[slot]); ASSERT_EQ(NO_ERROR, ret); @@ -89,7 +89,7 @@ class BufferItemConsumerTest : public ::testing::Test { } void QueueBuffer(int slot) { - ALOGV("enqueueBuffer: slot=%d", slot); + ALOGD("enqueueBuffer: slot=%d", slot); IGraphicBufferProducer::QueueBufferInput bufferInput( 0ULL, true, HAL_DATASPACE_UNKNOWN, Rect::INVALID_RECT, NATIVE_WINDOW_SCALING_MODE_FREEZE, 0, Fence::NO_FENCE); @@ -104,12 +104,12 @@ class BufferItemConsumerTest : public ::testing::Test { status_t ret = mBIC->acquireBuffer(&buffer, 0, false); ASSERT_EQ(NO_ERROR, ret); - ALOGV("acquireBuffer: slot=%d", buffer.mSlot); + ALOGD("acquireBuffer: slot=%d", buffer.mSlot); *outSlot = buffer.mSlot; } void ReleaseBuffer(int slot) { - ALOGV("releaseBuffer: slot=%d", slot); + ALOGD("releaseBuffer: slot=%d", slot); BufferItem buffer; buffer.mSlot = slot; buffer.mGraphicBuffer = mBuffers[slot]; diff --git a/libs/gui/tests/BufferQueue_test.cpp b/libs/gui/tests/BufferQueue_test.cpp index d1208ee5ae..2f1fd3e78f 100644 --- a/libs/gui/tests/BufferQueue_test.cpp +++ b/libs/gui/tests/BufferQueue_test.cpp @@ -49,14 +49,14 @@ protected: BufferQueueTest() { const ::testing::TestInfo* const testInfo = ::testing::UnitTest::GetInstance()->current_test_info(); - ALOGV("Begin test: %s.%s", testInfo->test_case_name(), + ALOGD("Begin test: %s.%s", testInfo->test_case_name(), testInfo->name()); } ~BufferQueueTest() { const ::testing::TestInfo* const testInfo = ::testing::UnitTest::GetInstance()->current_test_info(); - ALOGV("End test: %s.%s", testInfo->test_case_name(), + ALOGD("End test: %s.%s", testInfo->test_case_name(), testInfo->name()); } diff --git a/libs/gui/tests/CpuConsumer_test.cpp b/libs/gui/tests/CpuConsumer_test.cpp index 00e32d9124..0a14afac55 100644 --- a/libs/gui/tests/CpuConsumer_test.cpp +++ b/libs/gui/tests/CpuConsumer_test.cpp @@ -62,7 +62,7 @@ protected: const ::testing::TestInfo* const test_info = ::testing::UnitTest::GetInstance()->current_test_info(); CpuConsumerTestParams params = GetParam(); - ALOGV("** Starting test %s (%d x %d, %d, 0x%x)", + ALOGD("** Starting test %s (%d x %d, %d, 0x%x)", test_info->name(), params.width, params.height, params.maxLockedBuffers, params.format); @@ -582,7 +582,7 @@ TEST_P(CpuConsumerTest, FromCpuManyInQueue) { uint32_t stride[numInQueue]; for (int i = 0; i < numInQueue; i++) { - ALOGV("Producing frame %d", i); + ALOGD("Producing frame %d", i); ASSERT_NO_FATAL_FAILURE(produceOneFrame(mANW, params, time[i], &stride[i])); } @@ -590,7 +590,7 @@ TEST_P(CpuConsumerTest, FromCpuManyInQueue) { // Consume for (int i = 0; i < numInQueue; i++) { - ALOGV("Consuming frame %d", i); + ALOGD("Consuming frame %d", i); CpuConsumer::LockedBuffer b; err = mCC->lockNextBuffer(&b); ASSERT_NO_ERROR(err, "getNextBuffer error: "); @@ -624,7 +624,7 @@ TEST_P(CpuConsumerTest, FromCpuLockMax) { uint32_t stride; for (int i = 0; i < params.maxLockedBuffers + 1; i++) { - ALOGV("Producing frame %d", i); + ALOGD("Producing frame %d", i); ASSERT_NO_FATAL_FAILURE(produceOneFrame(mANW, params, time, &stride)); } @@ -633,7 +633,7 @@ TEST_P(CpuConsumerTest, FromCpuLockMax) { std::vector b(params.maxLockedBuffers); for (int i = 0; i < params.maxLockedBuffers; i++) { - ALOGV("Locking frame %d", i); + ALOGD("Locking frame %d", i); err = mCC->lockNextBuffer(&b[i]); ASSERT_NO_ERROR(err, "getNextBuffer error: "); @@ -647,16 +647,16 @@ TEST_P(CpuConsumerTest, FromCpuLockMax) { checkAnyBuffer(b[i], GetParam().format); } - ALOGV("Locking frame %d (too many)", params.maxLockedBuffers); + ALOGD("Locking frame %d (too many)", params.maxLockedBuffers); CpuConsumer::LockedBuffer bTooMuch; err = mCC->lockNextBuffer(&bTooMuch); ASSERT_TRUE(err == NOT_ENOUGH_DATA) << "Allowing too many locks"; - ALOGV("Unlocking frame 0"); + ALOGD("Unlocking frame 0"); err = mCC->unlockBuffer(b[0]); ASSERT_NO_ERROR(err, "Could not unlock buffer 0: "); - ALOGV("Locking frame %d (should work now)", params.maxLockedBuffers); + ALOGD("Locking frame %d (should work now)", params.maxLockedBuffers); err = mCC->lockNextBuffer(&bTooMuch); ASSERT_NO_ERROR(err, "Did not allow new lock after unlock"); @@ -669,11 +669,11 @@ TEST_P(CpuConsumerTest, FromCpuLockMax) { checkAnyBuffer(bTooMuch, GetParam().format); - ALOGV("Unlocking extra buffer"); + ALOGD("Unlocking extra buffer"); err = mCC->unlockBuffer(bTooMuch); ASSERT_NO_ERROR(err, "Could not unlock extra buffer: "); - ALOGV("Locking frame %d (no more available)", params.maxLockedBuffers + 1); + ALOGD("Locking frame %d (no more available)", params.maxLockedBuffers + 1); err = mCC->lockNextBuffer(&b[0]); ASSERT_EQ(BAD_VALUE, err) << "Not out of buffers somehow"; diff --git a/libs/gui/tests/GLTest.cpp b/libs/gui/tests/GLTest.cpp index a1405fcb11..3ae4b6d052 100644 --- a/libs/gui/tests/GLTest.cpp +++ b/libs/gui/tests/GLTest.cpp @@ -31,7 +31,7 @@ static int abs(int value) { void GLTest::SetUp() { const ::testing::TestInfo* const testInfo = ::testing::UnitTest::GetInstance()->current_test_info(); - ALOGV("Begin test: %s.%s", testInfo->test_case_name(), testInfo->name()); + ALOGD("Begin test: %s.%s", testInfo->test_case_name(), testInfo->name()); mEglDisplay = eglGetDisplay(EGL_DEFAULT_DISPLAY); ASSERT_EQ(EGL_SUCCESS, eglGetError()); @@ -135,7 +135,7 @@ void GLTest::TearDown() { const ::testing::TestInfo* const testInfo = ::testing::UnitTest::GetInstance()->current_test_info(); - ALOGV("End test: %s.%s", testInfo->test_case_name(), testInfo->name()); + ALOGD("End test: %s.%s", testInfo->test_case_name(), testInfo->name()); } EGLint const* GLTest::getConfigAttribs() { diff --git a/libs/gui/tests/IGraphicBufferProducer_test.cpp b/libs/gui/tests/IGraphicBufferProducer_test.cpp index 3427731fff..e6cb89cb83 100644 --- a/libs/gui/tests/IGraphicBufferProducer_test.cpp +++ b/libs/gui/tests/IGraphicBufferProducer_test.cpp @@ -84,7 +84,7 @@ protected: virtual void SetUp() { const ::testing::TestInfo* const testInfo = ::testing::UnitTest::GetInstance()->current_test_info(); - ALOGV("Begin test: %s.%s", testInfo->test_case_name(), + ALOGD("Begin test: %s.%s", testInfo->test_case_name(), testInfo->name()); mMC = new MockConsumer; @@ -114,7 +114,7 @@ protected: virtual void TearDown() { const ::testing::TestInfo* const testInfo = ::testing::UnitTest::GetInstance()->current_test_info(); - ALOGV("End test: %s.%s", testInfo->test_case_name(), + ALOGD("End test: %s.%s", testInfo->test_case_name(), testInfo->name()); } diff --git a/libs/gui/tests/StreamSplitter_test.cpp b/libs/gui/tests/StreamSplitter_test.cpp index b65cddaea3..2f14924a15 100644 --- a/libs/gui/tests/StreamSplitter_test.cpp +++ b/libs/gui/tests/StreamSplitter_test.cpp @@ -36,14 +36,14 @@ protected: StreamSplitterTest() { const ::testing::TestInfo* const testInfo = ::testing::UnitTest::GetInstance()->current_test_info(); - ALOGV("Begin test: %s.%s", testInfo->test_case_name(), + ALOGD("Begin test: %s.%s", testInfo->test_case_name(), testInfo->name()); } ~StreamSplitterTest() { const ::testing::TestInfo* const testInfo = ::testing::UnitTest::GetInstance()->current_test_info(); - ALOGV("End test: %s.%s", testInfo->test_case_name(), + ALOGD("End test: %s.%s", testInfo->test_case_name(), testInfo->name()); } }; diff --git a/libs/gui/tests/SurfaceTextureClient_test.cpp b/libs/gui/tests/SurfaceTextureClient_test.cpp index c7458a3755..82b66972d9 100644 --- a/libs/gui/tests/SurfaceTextureClient_test.cpp +++ b/libs/gui/tests/SurfaceTextureClient_test.cpp @@ -42,7 +42,7 @@ protected: virtual void SetUp() { const ::testing::TestInfo* const testInfo = ::testing::UnitTest::GetInstance()->current_test_info(); - ALOGV("Begin test: %s.%s", testInfo->test_case_name(), + ALOGD("Begin test: %s.%s", testInfo->test_case_name(), testInfo->name()); sp producer; @@ -99,7 +99,7 @@ protected: const ::testing::TestInfo* const testInfo = ::testing::UnitTest::GetInstance()->current_test_info(); - ALOGV("End test: %s.%s", testInfo->test_case_name(), + ALOGD("End test: %s.%s", testInfo->test_case_name(), testInfo->name()); } -- cgit v1.2.3-59-g8ed1b From c10321d271d4cea78d7745531c2d3b3533769d6c Mon Sep 17 00:00:00 2001 From: Leon Scroggins III Date: Fri, 14 Apr 2023 17:01:09 -0400 Subject: Better logs for "Unable to generate SkImage/SkSurface" In both cases, we don't have enough information to debug the issue, and none of these have been reproducible, so we need more info in the logs to know what's going on. Combine the logs, since they're complaining about similar issues. Add the data that was added in https://skia-review.googlesource.com/c/skia/+/573879 for SkSurfaces. Tested by converting the fatal logs to ALOGD and removing the if statements. The logs then look like: D RenderEngine: Unable to generate SkSurface. isTextureValid:1 dataspace:143261696 D RenderEngine: GrBackendTexture: (2208 x 1840) hasMipmaps: 0 isProtected: 0 texType: 1 D RenderEngine: GrGLTextureInfo: success: 0 fTarget: 0 fFormat: 0 colorType 4 Bug: 275475401 Bug: 242603007 Bug: 223762683 Test: m; look at logs Change-Id: If1f3a933ea612279e9911c191ab2553160e744c2 --- libs/renderengine/skia/AutoBackendTexture.cpp | 24 ++++++++++++++++++------ 1 file changed, 18 insertions(+), 6 deletions(-) (limited to 'libs') diff --git a/libs/renderengine/skia/AutoBackendTexture.cpp b/libs/renderengine/skia/AutoBackendTexture.cpp index 5c122d4154..932be56cde 100644 --- a/libs/renderengine/skia/AutoBackendTexture.cpp +++ b/libs/renderengine/skia/AutoBackendTexture.cpp @@ -82,6 +82,18 @@ void AutoBackendTexture::releaseImageProc(SkImage::ReleaseContext releaseContext textureRelease->unref(false); } +void logFatalTexture(const char* msg, const GrBackendTexture& tex, ui::Dataspace dataspace, + SkColorType colorType) { + GrGLTextureInfo textureInfo; + bool retrievedTextureInfo = tex.getGLTextureInfo(&textureInfo); + LOG_ALWAYS_FATAL("%s isTextureValid:%d dataspace:%d" + "\n\tGrBackendTexture: (%i x %i) hasMipmaps: %i isProtected: %i texType: %i" + "\n\t\tGrGLTextureInfo: success: %i fTarget: %u fFormat: %u colorType %i", + msg, tex.isValid(), dataspace, tex.width(), tex.height(), tex.hasMipmaps(), + tex.isProtected(), static_cast(tex.textureType()), retrievedTextureInfo, + textureInfo.fTarget, textureInfo.fFormat, colorType); +} + sk_sp AutoBackendTexture::makeImage(ui::Dataspace dataspace, SkAlphaType alphaType, GrDirectContext* context) { ATRACE_CALL(); @@ -107,9 +119,9 @@ sk_sp AutoBackendTexture::makeImage(ui::Dataspace dataspace, SkAlphaTyp mImage = image; mDataspace = dataspace; - LOG_ALWAYS_FATAL_IF(mImage == nullptr, - "Unable to generate SkImage. isTextureValid:%d dataspace:%d", - mBackendTexture.isValid(), dataspace); + if (!mImage) { + logFatalTexture("Unable to generate SkImage.", mBackendTexture, dataspace, colorType); + } return mImage; } @@ -131,9 +143,9 @@ sk_sp AutoBackendTexture::getOrCreateSurface(ui::Dataspace dataspace, } mDataspace = dataspace; - LOG_ALWAYS_FATAL_IF(mSurface == nullptr, - "Unable to generate SkSurface. isTextureValid:%d dataspace:%d", - mBackendTexture.isValid(), dataspace); + if (!mSurface) { + logFatalTexture("Unable to generate SkSurface.", mBackendTexture, dataspace, mColorType); + } return mSurface; } -- cgit v1.2.3-59-g8ed1b From dbceb0e260f708ed4a0aafb7deed2198b4590b39 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Fri, 14 Apr 2023 19:03:18 +0000 Subject: JPEG/R refactor: rename jpegrecoverymap library to ultrahdr Test: build Bug: b/264715926 Change-Id: I227fb5960f8fc7e13aae354bf77ec033850faf10 --- libs/jpegrecoverymap/Android.bp | 83 - libs/jpegrecoverymap/OWNERS | 3 - libs/jpegrecoverymap/gainmapmath.cpp | 665 ------- libs/jpegrecoverymap/icc.cpp | 584 ------ .../include/jpegrecoverymap/gainmapmath.h | 431 ----- libs/jpegrecoverymap/include/jpegrecoverymap/icc.h | 234 --- .../include/jpegrecoverymap/jpegdecoderhelper.h | 120 -- .../include/jpegrecoverymap/jpegencoderhelper.h | 95 - .../include/jpegrecoverymap/jpegr.h | 394 ---- .../include/jpegrecoverymap/jpegrerrorcode.h | 53 - .../include/jpegrecoverymap/jpegrutils.h | 164 -- .../include/jpegrecoverymap/multipictureformat.h | 64 - libs/jpegrecoverymap/jpegdecoderhelper.cpp | 416 ----- libs/jpegrecoverymap/jpegencoderhelper.cpp | 239 --- libs/jpegrecoverymap/jpegr.cpp | 1080 ----------- libs/jpegrecoverymap/jpegrutils.cpp | 368 ---- libs/jpegrecoverymap/multipictureformat.cpp | 94 - libs/jpegrecoverymap/tests/Android.bp | 76 - libs/jpegrecoverymap/tests/data/jpeg_image.jpg | Bin 24430 -> 0 bytes .../jpegrecoverymap/tests/data/minnie-318x240.yu12 | 1930 -------------------- .../tests/data/minnie-320x240-y.jpg | Bin 20193 -> 0 bytes .../tests/data/minnie-320x240-yuv.jpg | Bin 20193 -> 0 bytes libs/jpegrecoverymap/tests/data/minnie-320x240.y | 1930 -------------------- .../jpegrecoverymap/tests/data/minnie-320x240.yu12 | 1930 -------------------- .../jpegrecoverymap/tests/data/raw_p010_image.p010 | Bin 2764800 -> 0 bytes .../tests/data/raw_p010_image_with_stride.p010 | Bin 2782080 -> 0 bytes .../tests/data/raw_yuv420_image.yuv420 | 1 - libs/jpegrecoverymap/tests/gainmapmath_test.cpp | 1137 ------------ .../tests/jpegdecoderhelper_test.cpp | 102 -- .../tests/jpegencoderhelper_test.cpp | 125 -- libs/jpegrecoverymap/tests/jpegr_test.cpp | 560 ------ libs/ultrahdr/Android.bp | 83 + libs/ultrahdr/OWNERS | 3 + libs/ultrahdr/gainmapmath.cpp | 666 +++++++ libs/ultrahdr/icc.cpp | 585 ++++++ libs/ultrahdr/include/ultrahdr/gainmapmath.h | 431 +++++ libs/ultrahdr/include/ultrahdr/icc.h | 234 +++ libs/ultrahdr/include/ultrahdr/jpegdecoderhelper.h | 120 ++ libs/ultrahdr/include/ultrahdr/jpegencoderhelper.h | 95 + libs/ultrahdr/include/ultrahdr/jpegr.h | 357 ++++ libs/ultrahdr/include/ultrahdr/jpegrerrorcode.h | 58 + libs/ultrahdr/include/ultrahdr/jpegrutils.h | 164 ++ .../ultrahdr/include/ultrahdr/multipictureformat.h | 64 + libs/ultrahdr/include/ultrahdr/ultrahdr.h | 61 + libs/ultrahdr/jpegdecoderhelper.cpp | 416 +++++ libs/ultrahdr/jpegencoderhelper.cpp | 239 +++ libs/ultrahdr/jpegr.cpp | 1080 +++++++++++ libs/ultrahdr/jpegrutils.cpp | 368 ++++ libs/ultrahdr/multipictureformat.cpp | 94 + libs/ultrahdr/tests/Android.bp | 76 + libs/ultrahdr/tests/data/jpeg_image.jpg | Bin 0 -> 24430 bytes libs/ultrahdr/tests/data/minnie-318x240.yu12 | 1930 ++++++++++++++++++++ libs/ultrahdr/tests/data/minnie-320x240-y.jpg | Bin 0 -> 20193 bytes libs/ultrahdr/tests/data/minnie-320x240-yuv.jpg | Bin 0 -> 20193 bytes libs/ultrahdr/tests/data/minnie-320x240.y | 1930 ++++++++++++++++++++ libs/ultrahdr/tests/data/minnie-320x240.yu12 | 1930 ++++++++++++++++++++ libs/ultrahdr/tests/data/raw_p010_image.p010 | Bin 0 -> 2764800 bytes .../tests/data/raw_p010_image_with_stride.p010 | Bin 0 -> 2782080 bytes libs/ultrahdr/tests/data/raw_yuv420_image.yuv420 | 1 + libs/ultrahdr/tests/gainmapmath_test.cpp | 1137 ++++++++++++ libs/ultrahdr/tests/jpegdecoderhelper_test.cpp | 102 ++ libs/ultrahdr/tests/jpegencoderhelper_test.cpp | 125 ++ libs/ultrahdr/tests/jpegr_test.cpp | 562 ++++++ 63 files changed, 12911 insertions(+), 12878 deletions(-) delete mode 100644 libs/jpegrecoverymap/Android.bp delete mode 100644 libs/jpegrecoverymap/OWNERS delete mode 100644 libs/jpegrecoverymap/gainmapmath.cpp delete mode 100644 libs/jpegrecoverymap/icc.cpp delete mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/gainmapmath.h delete mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/icc.h delete mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoderhelper.h delete mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoderhelper.h delete mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h delete mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h delete mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h delete mode 100644 libs/jpegrecoverymap/include/jpegrecoverymap/multipictureformat.h delete mode 100644 libs/jpegrecoverymap/jpegdecoderhelper.cpp delete mode 100644 libs/jpegrecoverymap/jpegencoderhelper.cpp delete mode 100644 libs/jpegrecoverymap/jpegr.cpp delete mode 100644 libs/jpegrecoverymap/jpegrutils.cpp delete mode 100644 libs/jpegrecoverymap/multipictureformat.cpp delete mode 100644 libs/jpegrecoverymap/tests/Android.bp delete mode 100644 libs/jpegrecoverymap/tests/data/jpeg_image.jpg delete mode 100644 libs/jpegrecoverymap/tests/data/minnie-318x240.yu12 delete mode 100644 libs/jpegrecoverymap/tests/data/minnie-320x240-y.jpg delete mode 100644 libs/jpegrecoverymap/tests/data/minnie-320x240-yuv.jpg delete mode 100644 libs/jpegrecoverymap/tests/data/minnie-320x240.y delete mode 100644 libs/jpegrecoverymap/tests/data/minnie-320x240.yu12 delete mode 100644 libs/jpegrecoverymap/tests/data/raw_p010_image.p010 delete mode 100644 libs/jpegrecoverymap/tests/data/raw_p010_image_with_stride.p010 delete mode 100644 libs/jpegrecoverymap/tests/data/raw_yuv420_image.yuv420 delete mode 100644 libs/jpegrecoverymap/tests/gainmapmath_test.cpp delete mode 100644 libs/jpegrecoverymap/tests/jpegdecoderhelper_test.cpp delete mode 100644 libs/jpegrecoverymap/tests/jpegencoderhelper_test.cpp delete mode 100644 libs/jpegrecoverymap/tests/jpegr_test.cpp create mode 100644 libs/ultrahdr/Android.bp create mode 100644 libs/ultrahdr/OWNERS create mode 100644 libs/ultrahdr/gainmapmath.cpp create mode 100644 libs/ultrahdr/icc.cpp create mode 100644 libs/ultrahdr/include/ultrahdr/gainmapmath.h create mode 100644 libs/ultrahdr/include/ultrahdr/icc.h create mode 100644 libs/ultrahdr/include/ultrahdr/jpegdecoderhelper.h create mode 100644 libs/ultrahdr/include/ultrahdr/jpegencoderhelper.h create mode 100644 libs/ultrahdr/include/ultrahdr/jpegr.h create mode 100644 libs/ultrahdr/include/ultrahdr/jpegrerrorcode.h create mode 100644 libs/ultrahdr/include/ultrahdr/jpegrutils.h create mode 100644 libs/ultrahdr/include/ultrahdr/multipictureformat.h create mode 100644 libs/ultrahdr/include/ultrahdr/ultrahdr.h create mode 100644 libs/ultrahdr/jpegdecoderhelper.cpp create mode 100644 libs/ultrahdr/jpegencoderhelper.cpp create mode 100644 libs/ultrahdr/jpegr.cpp create mode 100644 libs/ultrahdr/jpegrutils.cpp create mode 100644 libs/ultrahdr/multipictureformat.cpp create mode 100644 libs/ultrahdr/tests/Android.bp create mode 100644 libs/ultrahdr/tests/data/jpeg_image.jpg create mode 100644 libs/ultrahdr/tests/data/minnie-318x240.yu12 create mode 100644 libs/ultrahdr/tests/data/minnie-320x240-y.jpg create mode 100644 libs/ultrahdr/tests/data/minnie-320x240-yuv.jpg create mode 100644 libs/ultrahdr/tests/data/minnie-320x240.y create mode 100644 libs/ultrahdr/tests/data/minnie-320x240.yu12 create mode 100644 libs/ultrahdr/tests/data/raw_p010_image.p010 create mode 100644 libs/ultrahdr/tests/data/raw_p010_image_with_stride.p010 create mode 100644 libs/ultrahdr/tests/data/raw_yuv420_image.yuv420 create mode 100644 libs/ultrahdr/tests/gainmapmath_test.cpp create mode 100644 libs/ultrahdr/tests/jpegdecoderhelper_test.cpp create mode 100644 libs/ultrahdr/tests/jpegencoderhelper_test.cpp create mode 100644 libs/ultrahdr/tests/jpegr_test.cpp (limited to 'libs') diff --git a/libs/jpegrecoverymap/Android.bp b/libs/jpegrecoverymap/Android.bp deleted file mode 100644 index a376ced7f1..0000000000 --- a/libs/jpegrecoverymap/Android.bp +++ /dev/null @@ -1,83 +0,0 @@ -// Copyright 2022 The Android Open Source Project -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package { - // See: http://go/android-license-faq - // A large-scale-change added 'default_applicable_licenses' to import - // all of the 'license_kinds' from "frameworks_native_license" - // to get the below license kinds: - // SPDX-license-identifier-Apache-2.0 - default_applicable_licenses: ["frameworks_native_license"], -} - -cc_library { - name: "libjpegrecoverymap", - host_supported: true, - vendor_available: true, - export_include_dirs: ["include"], - local_include_dirs: ["include"], - - srcs: [ - "icc.cpp", - "jpegr.cpp", - "gainmapmath.cpp", - "jpegrutils.cpp", - "multipictureformat.cpp", - ], - - shared_libs: [ - "libimage_io", - "libjpeg", - "libjpegencoder", - "libjpegdecoder", - "liblog", - "libutils", - ], -} - -cc_library { - name: "libjpegencoder", - host_supported: true, - vendor_available: true, - - shared_libs: [ - "libjpeg", - "liblog", - "libutils", - ], - - export_include_dirs: ["include"], - - srcs: [ - "jpegencoderhelper.cpp", - ], -} - -cc_library { - name: "libjpegdecoder", - host_supported: true, - vendor_available: true, - - shared_libs: [ - "libjpeg", - "liblog", - "libutils", - ], - - export_include_dirs: ["include"], - - srcs: [ - "jpegdecoderhelper.cpp", - ], -} diff --git a/libs/jpegrecoverymap/OWNERS b/libs/jpegrecoverymap/OWNERS deleted file mode 100644 index 6ace354d0b..0000000000 --- a/libs/jpegrecoverymap/OWNERS +++ /dev/null @@ -1,3 +0,0 @@ -arifdikici@google.com -dichenzhang@google.com -kyslov@google.com \ No newline at end of file diff --git a/libs/jpegrecoverymap/gainmapmath.cpp b/libs/jpegrecoverymap/gainmapmath.cpp deleted file mode 100644 index f15a0784e8..0000000000 --- a/libs/jpegrecoverymap/gainmapmath.cpp +++ /dev/null @@ -1,665 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include - -namespace android::jpegrecoverymap { - -static const std::vector kPqOETF = [] { - std::vector result; - for (int idx = 0; idx < kPqOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kPqOETFNumEntries - 1); - result.push_back(pqOetf(value)); - } - return result; -}(); - -static const std::vector kPqInvOETF = [] { - std::vector result; - for (int idx = 0; idx < kPqInvOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kPqInvOETFNumEntries - 1); - result.push_back(pqInvOetf(value)); - } - return result; -}(); - -static const std::vector kHlgOETF = [] { - std::vector result; - for (int idx = 0; idx < kHlgOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kHlgOETFNumEntries - 1); - result.push_back(hlgOetf(value)); - } - return result; -}(); - -static const std::vector kHlgInvOETF = [] { - std::vector result; - for (int idx = 0; idx < kHlgInvOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kHlgInvOETFNumEntries - 1); - result.push_back(hlgInvOetf(value)); - } - return result; -}(); - -static const std::vector kSrgbInvOETF = [] { - std::vector result; - for (int idx = 0; idx < kSrgbInvOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kSrgbInvOETFNumEntries - 1); - result.push_back(srgbInvOetf(value)); - } - return result; -}(); - -// Use Shepard's method for inverse distance weighting. For more information: -// en.wikipedia.org/wiki/Inverse_distance_weighting#Shepard's_method - -float ShepardsIDW::euclideanDistance(float x1, float x2, float y1, float y2) { - return sqrt(((y2 - y1) * (y2 - y1)) + (x2 - x1) * (x2 - x1)); -} - -void ShepardsIDW::fillShepardsIDW(float *weights, int incR, int incB) { - for (int y = 0; y < mMapScaleFactor; y++) { - for (int x = 0; x < mMapScaleFactor; x++) { - float pos_x = ((float)x) / mMapScaleFactor; - float pos_y = ((float)y) / mMapScaleFactor; - int curr_x = floor(pos_x); - int curr_y = floor(pos_y); - int next_x = curr_x + incR; - int next_y = curr_y + incB; - float e1_distance = euclideanDistance(pos_x, curr_x, pos_y, curr_y); - int index = y * mMapScaleFactor * 4 + x * 4; - if (e1_distance == 0) { - weights[index++] = 1.f; - weights[index++] = 0.f; - weights[index++] = 0.f; - weights[index++] = 0.f; - } else { - float e1_weight = 1.f / e1_distance; - - float e2_distance = euclideanDistance(pos_x, curr_x, pos_y, next_y); - float e2_weight = 1.f / e2_distance; - - float e3_distance = euclideanDistance(pos_x, next_x, pos_y, curr_y); - float e3_weight = 1.f / e3_distance; - - float e4_distance = euclideanDistance(pos_x, next_x, pos_y, next_y); - float e4_weight = 1.f / e4_distance; - - float total_weight = e1_weight + e2_weight + e3_weight + e4_weight; - - weights[index++] = e1_weight / total_weight; - weights[index++] = e2_weight / total_weight; - weights[index++] = e3_weight / total_weight; - weights[index++] = e4_weight / total_weight; - } - } - } -} - -//////////////////////////////////////////////////////////////////////////////// -// sRGB transformations - -static const float kMaxPixelFloat = 1.0f; -static float clampPixelFloat(float value) { - return (value < 0.0f) ? 0.0f : (value > kMaxPixelFloat) ? kMaxPixelFloat : value; -} - -// See IEC 61966-2-1, Equation F.7. -static const float kSrgbR = 0.2126f, kSrgbG = 0.7152f, kSrgbB = 0.0722f; - -float srgbLuminance(Color e) { - return kSrgbR * e.r + kSrgbG * e.g + kSrgbB * e.b; -} - -// See ECMA TR/98, Section 7. -static const float kSrgbRCr = 1.402f, kSrgbGCb = 0.34414f, kSrgbGCr = 0.71414f, kSrgbBCb = 1.772f; - -Color srgbYuvToRgb(Color e_gamma) { - return {{{ clampPixelFloat(e_gamma.y + kSrgbRCr * e_gamma.v), - clampPixelFloat(e_gamma.y - kSrgbGCb * e_gamma.u - kSrgbGCr * e_gamma.v), - clampPixelFloat(e_gamma.y + kSrgbBCb * e_gamma.u) }}}; -} - -// See ECMA TR/98, Section 7. -static const float kSrgbYR = 0.299f, kSrgbYG = 0.587f, kSrgbYB = 0.114f; -static const float kSrgbUR = -0.1687f, kSrgbUG = -0.3313f, kSrgbUB = 0.5f; -static const float kSrgbVR = 0.5f, kSrgbVG = -0.4187f, kSrgbVB = -0.0813f; - -Color srgbRgbToYuv(Color e_gamma) { - return {{{ kSrgbYR * e_gamma.r + kSrgbYG * e_gamma.g + kSrgbYB * e_gamma.b, - kSrgbUR * e_gamma.r + kSrgbUG * e_gamma.g + kSrgbUB * e_gamma.b, - kSrgbVR * e_gamma.r + kSrgbVG * e_gamma.g + kSrgbVB * e_gamma.b }}}; -} - -// See IEC 61966-2-1, Equations F.5 and F.6. -float srgbInvOetf(float e_gamma) { - if (e_gamma <= 0.04045f) { - return e_gamma / 12.92f; - } else { - return pow((e_gamma + 0.055f) / 1.055f, 2.4); - } -} - -Color srgbInvOetf(Color e_gamma) { - return {{{ srgbInvOetf(e_gamma.r), - srgbInvOetf(e_gamma.g), - srgbInvOetf(e_gamma.b) }}}; -} - -// See IEC 61966-2-1, Equations F.5 and F.6. -float srgbInvOetfLUT(float e_gamma) { - uint32_t value = static_cast(e_gamma * kSrgbInvOETFNumEntries); - //TODO() : Remove once conversion modules have appropriate clamping in place - value = CLIP3(value, 0, kSrgbInvOETFNumEntries - 1); - return kSrgbInvOETF[value]; -} - -Color srgbInvOetfLUT(Color e_gamma) { - return {{{ srgbInvOetfLUT(e_gamma.r), - srgbInvOetfLUT(e_gamma.g), - srgbInvOetfLUT(e_gamma.b) }}}; -} - -//////////////////////////////////////////////////////////////////////////////// -// Display-P3 transformations - -// See SMPTE EG 432-1, Table 7-2. -static const float kP3R = 0.20949f, kP3G = 0.72160f, kP3B = 0.06891f; - -float p3Luminance(Color e) { - return kP3R * e.r + kP3G * e.g + kP3B * e.b; -} - - -//////////////////////////////////////////////////////////////////////////////// -// BT.2100 transformations - according to ITU-R BT.2100-2 - -// See ITU-R BT.2100-2, Table 5, HLG Reference OOTF -static const float kBt2100R = 0.2627f, kBt2100G = 0.6780f, kBt2100B = 0.0593f; - -float bt2100Luminance(Color e) { - return kBt2100R * e.r + kBt2100G * e.g + kBt2100B * e.b; -} - -// See ITU-R BT.2100-2, Table 6, Derivation of colour difference signals. -static const float kBt2100Cb = 1.8814f, kBt2100Cr = 1.4746f; - -Color bt2100RgbToYuv(Color e_gamma) { - float y_gamma = bt2100Luminance(e_gamma); - return {{{ y_gamma, - (e_gamma.b - y_gamma) / kBt2100Cb, - (e_gamma.r - y_gamma) / kBt2100Cr }}}; -} - -// Derived by inversing bt2100RgbToYuv. The derivation for R and B are pretty -// straight forward; we just invert the formulas for U and V above. But deriving -// the formula for G is a bit more complicated: -// -// Start with equation for luminance: -// Y = kBt2100R * R + kBt2100G * G + kBt2100B * B -// Solve for G: -// G = (Y - kBt2100R * R - kBt2100B * B) / kBt2100B -// Substitute equations for R and B in terms YUV: -// G = (Y - kBt2100R * (Y + kBt2100Cr * V) - kBt2100B * (Y + kBt2100Cb * U)) / kBt2100B -// Simplify: -// G = Y * ((1 - kBt2100R - kBt2100B) / kBt2100G) -// + U * (kBt2100B * kBt2100Cb / kBt2100G) -// + V * (kBt2100R * kBt2100Cr / kBt2100G) -// -// We then get the following coeficients for calculating G from YUV: -// -// Coef for Y = (1 - kBt2100R - kBt2100B) / kBt2100G = 1 -// Coef for U = kBt2100B * kBt2100Cb / kBt2100G = kBt2100GCb = ~0.1645 -// Coef for V = kBt2100R * kBt2100Cr / kBt2100G = kBt2100GCr = ~0.5713 - -static const float kBt2100GCb = kBt2100B * kBt2100Cb / kBt2100G; -static const float kBt2100GCr = kBt2100R * kBt2100Cr / kBt2100G; - -Color bt2100YuvToRgb(Color e_gamma) { - return {{{ clampPixelFloat(e_gamma.y + kBt2100Cr * e_gamma.v), - clampPixelFloat(e_gamma.y - kBt2100GCb * e_gamma.u - kBt2100GCr * e_gamma.v), - clampPixelFloat(e_gamma.y + kBt2100Cb * e_gamma.u) }}}; -} - -// See ITU-R BT.2100-2, Table 5, HLG Reference OETF. -static const float kHlgA = 0.17883277f, kHlgB = 0.28466892f, kHlgC = 0.55991073; - -float hlgOetf(float e) { - if (e <= 1.0f/12.0f) { - return sqrt(3.0f * e); - } else { - return kHlgA * log(12.0f * e - kHlgB) + kHlgC; - } -} - -Color hlgOetf(Color e) { - return {{{ hlgOetf(e.r), hlgOetf(e.g), hlgOetf(e.b) }}}; -} - -float hlgOetfLUT(float e) { - uint32_t value = static_cast(e * kHlgOETFNumEntries); - //TODO() : Remove once conversion modules have appropriate clamping in place - value = CLIP3(value, 0, kHlgOETFNumEntries - 1); - - return kHlgOETF[value]; -} - -Color hlgOetfLUT(Color e) { - return {{{ hlgOetfLUT(e.r), hlgOetfLUT(e.g), hlgOetfLUT(e.b) }}}; -} - -// See ITU-R BT.2100-2, Table 5, HLG Reference EOTF. -float hlgInvOetf(float e_gamma) { - if (e_gamma <= 0.5f) { - return pow(e_gamma, 2.0f) / 3.0f; - } else { - return (exp((e_gamma - kHlgC) / kHlgA) + kHlgB) / 12.0f; - } -} - -Color hlgInvOetf(Color e_gamma) { - return {{{ hlgInvOetf(e_gamma.r), - hlgInvOetf(e_gamma.g), - hlgInvOetf(e_gamma.b) }}}; -} - -float hlgInvOetfLUT(float e_gamma) { - uint32_t value = static_cast(e_gamma * kHlgInvOETFNumEntries); - //TODO() : Remove once conversion modules have appropriate clamping in place - value = CLIP3(value, 0, kHlgInvOETFNumEntries - 1); - - return kHlgInvOETF[value]; -} - -Color hlgInvOetfLUT(Color e_gamma) { - return {{{ hlgInvOetfLUT(e_gamma.r), - hlgInvOetfLUT(e_gamma.g), - hlgInvOetfLUT(e_gamma.b) }}}; -} - -// See ITU-R BT.2100-2, Table 4, Reference PQ OETF. -static const float kPqM1 = 2610.0f / 16384.0f, kPqM2 = 2523.0f / 4096.0f * 128.0f; -static const float kPqC1 = 3424.0f / 4096.0f, kPqC2 = 2413.0f / 4096.0f * 32.0f, - kPqC3 = 2392.0f / 4096.0f * 32.0f; - -float pqOetf(float e) { - if (e <= 0.0f) return 0.0f; - return pow((kPqC1 + kPqC2 * pow(e, kPqM1)) / (1 + kPqC3 * pow(e, kPqM1)), - kPqM2); -} - -Color pqOetf(Color e) { - return {{{ pqOetf(e.r), pqOetf(e.g), pqOetf(e.b) }}}; -} - -float pqOetfLUT(float e) { - uint32_t value = static_cast(e * kPqOETFNumEntries); - //TODO() : Remove once conversion modules have appropriate clamping in place - value = CLIP3(value, 0, kPqOETFNumEntries - 1); - - return kPqOETF[value]; -} - -Color pqOetfLUT(Color e) { - return {{{ pqOetfLUT(e.r), pqOetfLUT(e.g), pqOetfLUT(e.b) }}}; -} - -// Derived from the inverse of the Reference PQ OETF. -static const float kPqInvA = 128.0f, kPqInvB = 107.0f, kPqInvC = 2413.0f, kPqInvD = 2392.0f, - kPqInvE = 6.2773946361f, kPqInvF = 0.0126833f; - -float pqInvOetf(float e_gamma) { - // This equation blows up if e_gamma is 0.0, and checking on <= 0.0 doesn't - // always catch 0.0. So, check on 0.0001, since anything this small will - // effectively be crushed to zero anyways. - if (e_gamma <= 0.0001f) return 0.0f; - return pow((kPqInvA * pow(e_gamma, kPqInvF) - kPqInvB) - / (kPqInvC - kPqInvD * pow(e_gamma, kPqInvF)), - kPqInvE); -} - -Color pqInvOetf(Color e_gamma) { - return {{{ pqInvOetf(e_gamma.r), - pqInvOetf(e_gamma.g), - pqInvOetf(e_gamma.b) }}}; -} - -float pqInvOetfLUT(float e_gamma) { - uint32_t value = static_cast(e_gamma * kPqInvOETFNumEntries); - //TODO() : Remove once conversion modules have appropriate clamping in place - value = CLIP3(value, 0, kPqInvOETFNumEntries - 1); - - return kPqInvOETF[value]; -} - -Color pqInvOetfLUT(Color e_gamma) { - return {{{ pqInvOetfLUT(e_gamma.r), - pqInvOetfLUT(e_gamma.g), - pqInvOetfLUT(e_gamma.b) }}}; -} - - -//////////////////////////////////////////////////////////////////////////////// -// Color conversions - -Color bt709ToP3(Color e) { - return {{{ 0.82254f * e.r + 0.17755f * e.g + 0.00006f * e.b, - 0.03312f * e.r + 0.96684f * e.g + -0.00001f * e.b, - 0.01706f * e.r + 0.07240f * e.g + 0.91049f * e.b }}}; -} - -Color bt709ToBt2100(Color e) { - return {{{ 0.62740f * e.r + 0.32930f * e.g + 0.04332f * e.b, - 0.06904f * e.r + 0.91958f * e.g + 0.01138f * e.b, - 0.01636f * e.r + 0.08799f * e.g + 0.89555f * e.b }}}; -} - -Color p3ToBt709(Color e) { - return {{{ 1.22482f * e.r + -0.22490f * e.g + -0.00007f * e.b, - -0.04196f * e.r + 1.04199f * e.g + 0.00001f * e.b, - -0.01961f * e.r + -0.07865f * e.g + 1.09831f * e.b }}}; -} - -Color p3ToBt2100(Color e) { - return {{{ 0.75378f * e.r + 0.19862f * e.g + 0.04754f * e.b, - 0.04576f * e.r + 0.94177f * e.g + 0.01250f * e.b, - -0.00121f * e.r + 0.01757f * e.g + 0.98359f * e.b }}}; -} - -Color bt2100ToBt709(Color e) { - return {{{ 1.66045f * e.r + -0.58764f * e.g + -0.07286f * e.b, - -0.12445f * e.r + 1.13282f * e.g + -0.00837f * e.b, - -0.01811f * e.r + -0.10057f * e.g + 1.11878f * e.b }}}; -} - -Color bt2100ToP3(Color e) { - return {{{ 1.34369f * e.r + -0.28223f * e.g + -0.06135f * e.b, - -0.06533f * e.r + 1.07580f * e.g + -0.01051f * e.b, - 0.00283f * e.r + -0.01957f * e.g + 1.01679f * e.b - }}}; -} - -// TODO: confirm we always want to convert like this before calculating -// luminance. -ColorTransformFn getHdrConversionFn(jpegr_color_gamut sdr_gamut, jpegr_color_gamut hdr_gamut) { - switch (sdr_gamut) { - case JPEGR_COLORGAMUT_BT709: - switch (hdr_gamut) { - case JPEGR_COLORGAMUT_BT709: - return identityConversion; - case JPEGR_COLORGAMUT_P3: - return p3ToBt709; - case JPEGR_COLORGAMUT_BT2100: - return bt2100ToBt709; - case JPEGR_COLORGAMUT_UNSPECIFIED: - return nullptr; - } - break; - case JPEGR_COLORGAMUT_P3: - switch (hdr_gamut) { - case JPEGR_COLORGAMUT_BT709: - return bt709ToP3; - case JPEGR_COLORGAMUT_P3: - return identityConversion; - case JPEGR_COLORGAMUT_BT2100: - return bt2100ToP3; - case JPEGR_COLORGAMUT_UNSPECIFIED: - return nullptr; - } - break; - case JPEGR_COLORGAMUT_BT2100: - switch (hdr_gamut) { - case JPEGR_COLORGAMUT_BT709: - return bt709ToBt2100; - case JPEGR_COLORGAMUT_P3: - return p3ToBt2100; - case JPEGR_COLORGAMUT_BT2100: - return identityConversion; - case JPEGR_COLORGAMUT_UNSPECIFIED: - return nullptr; - } - break; - case JPEGR_COLORGAMUT_UNSPECIFIED: - return nullptr; - } -} - - -//////////////////////////////////////////////////////////////////////////////// -// Gain map calculations -uint8_t encodeGain(float y_sdr, float y_hdr, jr_metadata_ptr metadata) { - return encodeGain(y_sdr, y_hdr, metadata, - log2(metadata->minContentBoost), log2(metadata->maxContentBoost)); -} - -uint8_t encodeGain(float y_sdr, float y_hdr, jr_metadata_ptr metadata, - float log2MinContentBoost, float log2MaxContentBoost) { - float gain = 1.0f; - if (y_sdr > 0.0f) { - gain = y_hdr / y_sdr; - } - - if (gain < metadata->minContentBoost) gain = metadata->minContentBoost; - if (gain > metadata->maxContentBoost) gain = metadata->maxContentBoost; - - return static_cast((log2(gain) - log2MinContentBoost) - / (log2MaxContentBoost - log2MinContentBoost) - * 255.0f); -} - -Color applyGain(Color e, float gain, jr_metadata_ptr metadata) { - float logBoost = log2(metadata->minContentBoost) * (1.0f - gain) - + log2(metadata->maxContentBoost) * gain; - float gainFactor = exp2(logBoost); - return e * gainFactor; -} - -Color applyGain(Color e, float gain, jr_metadata_ptr metadata, float displayBoost) { - float logBoost = log2(metadata->minContentBoost) * (1.0f - gain) - + log2(metadata->maxContentBoost) * gain; - float gainFactor = exp2(logBoost * displayBoost / metadata->maxContentBoost); - return e * gainFactor; -} - -Color applyGainLUT(Color e, float gain, GainLUT& gainLUT) { - float gainFactor = gainLUT.getGainFactor(gain); - return e * gainFactor; -} - -Color getYuv420Pixel(jr_uncompressed_ptr image, size_t x, size_t y) { - size_t pixel_count = image->width * image->height; - - size_t pixel_y_idx = x + y * image->width; - size_t pixel_uv_idx = x / 2 + (y / 2) * (image->width / 2); - - uint8_t y_uint = reinterpret_cast(image->data)[pixel_y_idx]; - uint8_t u_uint = reinterpret_cast(image->data)[pixel_count + pixel_uv_idx]; - uint8_t v_uint = reinterpret_cast(image->data)[pixel_count * 5 / 4 + pixel_uv_idx]; - - // 128 bias for UV given we are using jpeglib; see: - // https://github.com/kornelski/libjpeg/blob/master/structure.doc - return {{{ static_cast(y_uint) / 255.0f, - (static_cast(u_uint) - 128.0f) / 255.0f, - (static_cast(v_uint) - 128.0f) / 255.0f }}}; -} - -Color getP010Pixel(jr_uncompressed_ptr image, size_t x, size_t y) { - size_t luma_stride = image->luma_stride; - size_t chroma_stride = image->chroma_stride; - uint16_t* luma_data = reinterpret_cast(image->data); - uint16_t* chroma_data = reinterpret_cast(image->chroma_data); - - if (luma_stride == 0) { - luma_stride = image->width; - } - if (chroma_stride == 0) { - chroma_stride = luma_stride; - } - if (chroma_data == nullptr) { - chroma_data = &reinterpret_cast(image->data)[image->luma_stride * image->height]; - } - - size_t pixel_y_idx = y * luma_stride + x; - size_t pixel_u_idx = (y >> 1) * chroma_stride + (x & ~0x1); - size_t pixel_v_idx = pixel_u_idx + 1; - - uint16_t y_uint = luma_data[pixel_y_idx] >> 6; - uint16_t u_uint = chroma_data[pixel_u_idx] >> 6; - uint16_t v_uint = chroma_data[pixel_v_idx] >> 6; - - // Conversions include taking narrow-range into account. - return {{{ (static_cast(y_uint) - 64.0f) / 876.0f, - (static_cast(u_uint) - 64.0f) / 896.0f - 0.5f, - (static_cast(v_uint) - 64.0f) / 896.0f - 0.5f }}}; -} - -typedef Color (*getPixelFn)(jr_uncompressed_ptr, size_t, size_t); - -static Color samplePixels(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, size_t y, - getPixelFn get_pixel_fn) { - Color e = {{{ 0.0f, 0.0f, 0.0f }}}; - for (size_t dy = 0; dy < map_scale_factor; ++dy) { - for (size_t dx = 0; dx < map_scale_factor; ++dx) { - e += get_pixel_fn(image, x * map_scale_factor + dx, y * map_scale_factor + dy); - } - } - - return e / static_cast(map_scale_factor * map_scale_factor); -} - -Color sampleYuv420(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, size_t y) { - return samplePixels(image, map_scale_factor, x, y, getYuv420Pixel); -} - -Color sampleP010(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, size_t y) { - return samplePixels(image, map_scale_factor, x, y, getP010Pixel); -} - -// TODO: do we need something more clever for filtering either the map or images -// to generate the map? - -static size_t clamp(const size_t& val, const size_t& low, const size_t& high) { - return val < low ? low : (high < val ? high : val); -} - -static float mapUintToFloat(uint8_t map_uint) { - return static_cast(map_uint) / 255.0f; -} - -static float pythDistance(float x_diff, float y_diff) { - return sqrt(pow(x_diff, 2.0f) + pow(y_diff, 2.0f)); -} - -// TODO: If map_scale_factor is guaranteed to be an integer, then remove the following. -float sampleMap(jr_uncompressed_ptr map, float map_scale_factor, size_t x, size_t y) { - float x_map = static_cast(x) / map_scale_factor; - float y_map = static_cast(y) / map_scale_factor; - - size_t x_lower = static_cast(floor(x_map)); - size_t x_upper = x_lower + 1; - size_t y_lower = static_cast(floor(y_map)); - size_t y_upper = y_lower + 1; - - x_lower = clamp(x_lower, 0, map->width - 1); - x_upper = clamp(x_upper, 0, map->width - 1); - y_lower = clamp(y_lower, 0, map->height - 1); - y_upper = clamp(y_upper, 0, map->height - 1); - - // Use Shepard's method for inverse distance weighting. For more information: - // en.wikipedia.org/wiki/Inverse_distance_weighting#Shepard's_method - - float e1 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_lower * map->width]); - float e1_dist = pythDistance(x_map - static_cast(x_lower), - y_map - static_cast(y_lower)); - if (e1_dist == 0.0f) return e1; - - float e2 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_upper * map->width]); - float e2_dist = pythDistance(x_map - static_cast(x_lower), - y_map - static_cast(y_upper)); - if (e2_dist == 0.0f) return e2; - - float e3 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_lower * map->width]); - float e3_dist = pythDistance(x_map - static_cast(x_upper), - y_map - static_cast(y_lower)); - if (e3_dist == 0.0f) return e3; - - float e4 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_upper * map->width]); - float e4_dist = pythDistance(x_map - static_cast(x_upper), - y_map - static_cast(y_upper)); - if (e4_dist == 0.0f) return e2; - - float e1_weight = 1.0f / e1_dist; - float e2_weight = 1.0f / e2_dist; - float e3_weight = 1.0f / e3_dist; - float e4_weight = 1.0f / e4_dist; - float total_weight = e1_weight + e2_weight + e3_weight + e4_weight; - - return e1 * (e1_weight / total_weight) - + e2 * (e2_weight / total_weight) - + e3 * (e3_weight / total_weight) - + e4 * (e4_weight / total_weight); -} - -float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y, - ShepardsIDW& weightTables) { - // TODO: If map_scale_factor is guaranteed to be an integer power of 2, then optimize the - // following by computing log2(map_scale_factor) once and then using >> log2(map_scale_factor) - int x_lower = x / map_scale_factor; - int x_upper = x_lower + 1; - int y_lower = y / map_scale_factor; - int y_upper = y_lower + 1; - - x_lower = std::min(x_lower, map->width - 1); - x_upper = std::min(x_upper, map->width - 1); - y_lower = std::min(y_lower, map->height - 1); - y_upper = std::min(y_upper, map->height - 1); - - float e1 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_lower * map->width]); - float e2 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_upper * map->width]); - float e3 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_lower * map->width]); - float e4 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_upper * map->width]); - - // TODO: If map_scale_factor is guaranteed to be an integer power of 2, then optimize the - // following by using & (map_scale_factor - 1) - int offset_x = x % map_scale_factor; - int offset_y = y % map_scale_factor; - - float* weights = weightTables.mWeights; - if (x_lower == x_upper && y_lower == y_upper) weights = weightTables.mWeightsC; - else if (x_lower == x_upper) weights = weightTables.mWeightsNR; - else if (y_lower == y_upper) weights = weightTables.mWeightsNB; - weights += offset_y * map_scale_factor * 4 + offset_x * 4; - - return e1 * weights[0] + e2 * weights[1] + e3 * weights[2] + e4 * weights[3]; -} - -uint32_t colorToRgba1010102(Color e_gamma) { - return (0x3ff & static_cast(e_gamma.r * 1023.0f)) - | ((0x3ff & static_cast(e_gamma.g * 1023.0f)) << 10) - | ((0x3ff & static_cast(e_gamma.b * 1023.0f)) << 20) - | (0x3 << 30); // Set alpha to 1.0 -} - -uint64_t colorToRgbaF16(Color e_gamma) { - return (uint64_t) floatToHalf(e_gamma.r) - | (((uint64_t) floatToHalf(e_gamma.g)) << 16) - | (((uint64_t) floatToHalf(e_gamma.b)) << 32) - | (((uint64_t) floatToHalf(1.0f)) << 48); -} - -} // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/icc.cpp b/libs/jpegrecoverymap/icc.cpp deleted file mode 100644 index 6e78f671e5..0000000000 --- a/libs/jpegrecoverymap/icc.cpp +++ /dev/null @@ -1,584 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include - -#ifndef FLT_MAX -#define FLT_MAX 0x1.fffffep127f -#endif - -namespace android::jpegrecoverymap { -static void Matrix3x3_apply(const Matrix3x3* m, float* x) { - float y0 = x[0] * m->vals[0][0] + x[1] * m->vals[0][1] + x[2] * m->vals[0][2]; - float y1 = x[0] * m->vals[1][0] + x[1] * m->vals[1][1] + x[2] * m->vals[1][2]; - float y2 = x[0] * m->vals[2][0] + x[1] * m->vals[2][1] + x[2] * m->vals[2][2]; - x[0] = y0; - x[1] = y1; - x[2] = y2; -} - -bool Matrix3x3_invert(const Matrix3x3* src, Matrix3x3* dst) { - double a00 = src->vals[0][0], - a01 = src->vals[1][0], - a02 = src->vals[2][0], - a10 = src->vals[0][1], - a11 = src->vals[1][1], - a12 = src->vals[2][1], - a20 = src->vals[0][2], - a21 = src->vals[1][2], - a22 = src->vals[2][2]; - - double b0 = a00*a11 - a01*a10, - b1 = a00*a12 - a02*a10, - b2 = a01*a12 - a02*a11, - b3 = a20, - b4 = a21, - b5 = a22; - - double determinant = b0*b5 - - b1*b4 - + b2*b3; - - if (determinant == 0) { - return false; - } - - double invdet = 1.0 / determinant; - if (invdet > +FLT_MAX || invdet < -FLT_MAX || !isfinitef_((float)invdet)) { - return false; - } - - b0 *= invdet; - b1 *= invdet; - b2 *= invdet; - b3 *= invdet; - b4 *= invdet; - b5 *= invdet; - - dst->vals[0][0] = (float)( a11*b5 - a12*b4 ); - dst->vals[1][0] = (float)( a02*b4 - a01*b5 ); - dst->vals[2][0] = (float)( + b2 ); - dst->vals[0][1] = (float)( a12*b3 - a10*b5 ); - dst->vals[1][1] = (float)( a00*b5 - a02*b3 ); - dst->vals[2][1] = (float)( - b1 ); - dst->vals[0][2] = (float)( a10*b4 - a11*b3 ); - dst->vals[1][2] = (float)( a01*b3 - a00*b4 ); - dst->vals[2][2] = (float)( + b0 ); - - for (int r = 0; r < 3; ++r) - for (int c = 0; c < 3; ++c) { - if (!isfinitef_(dst->vals[r][c])) { - return false; - } - } - return true; -} - -static Matrix3x3 Matrix3x3_concat(const Matrix3x3* A, const Matrix3x3* B) { - Matrix3x3 m = { { { 0,0,0 },{ 0,0,0 },{ 0,0,0 } } }; - for (int r = 0; r < 3; r++) - for (int c = 0; c < 3; c++) { - m.vals[r][c] = A->vals[r][0] * B->vals[0][c] - + A->vals[r][1] * B->vals[1][c] - + A->vals[r][2] * B->vals[2][c]; - } - return m; -} - -static void float_XYZD50_to_grid16_lab(const float* xyz_float, uint8_t* grid16_lab) { - float v[3] = { - xyz_float[0] / kD50_x, - xyz_float[1] / kD50_y, - xyz_float[2] / kD50_z, - }; - for (size_t i = 0; i < 3; ++i) { - v[i] = v[i] > 0.008856f ? cbrtf(v[i]) : v[i] * 7.787f + (16 / 116.0f); - } - const float L = v[1] * 116.0f - 16.0f; - const float a = (v[0] - v[1]) * 500.0f; - const float b = (v[1] - v[2]) * 200.0f; - const float Lab_unorm[3] = { - L * (1 / 100.f), - (a + 128.0f) * (1 / 255.0f), - (b + 128.0f) * (1 / 255.0f), - }; - // This will encode L=1 as 0xFFFF. This matches how skcms will interpret the - // table, but the spec appears to indicate that the value should be 0xFF00. - // https://crbug.com/skia/13807 - for (size_t i = 0; i < 3; ++i) { - reinterpret_cast(grid16_lab)[i] = - Endian_SwapBE16(float_round_to_unorm16(Lab_unorm[i])); - } -} - -std::string IccHelper::get_desc_string(const jpegr_transfer_function tf, - const jpegr_color_gamut gamut) { - std::string result; - switch (gamut) { - case JPEGR_COLORGAMUT_BT709: - result += "sRGB"; - break; - case JPEGR_COLORGAMUT_P3: - result += "Display P3"; - break; - case JPEGR_COLORGAMUT_BT2100: - result += "Rec2020"; - break; - default: - result += "Unknown"; - break; - } - result += " Gamut with "; - switch (tf) { - case JPEGR_TF_SRGB: - result += "sRGB"; - break; - case JPEGR_TF_LINEAR: - result += "Linear"; - break; - case JPEGR_TF_PQ: - result += "PQ"; - break; - case JPEGR_TF_HLG: - result += "HLG"; - break; - default: - result += "Unknown"; - break; - } - result += " Transfer"; - return result; -} - -sp IccHelper::write_text_tag(const char* text) { - uint32_t text_length = strlen(text); - uint32_t header[] = { - Endian_SwapBE32(kTAG_TextType), // Type signature - 0, // Reserved - Endian_SwapBE32(1), // Number of records - Endian_SwapBE32(12), // Record size (must be 12) - Endian_SwapBE32(SetFourByteTag('e', 'n', 'U', 'S')), // English USA - Endian_SwapBE32(2 * text_length), // Length of string in bytes - Endian_SwapBE32(28), // Offset of string - }; - - uint32_t total_length = text_length * 2 + sizeof(header); - total_length = (((total_length + 2) >> 2) << 2); // 4 aligned - sp dataStruct = new DataStruct(total_length); - - if (!dataStruct->write(header, sizeof(header))) { - ALOGE("write_text_tag(): error in writing data"); - return dataStruct; - } - - for (size_t i = 0; i < text_length; i++) { - // Convert ASCII to big-endian UTF-16. - dataStruct->write8(0); - dataStruct->write8(text[i]); - } - - return dataStruct; -} - -sp IccHelper::write_xyz_tag(float x, float y, float z) { - uint32_t data[] = { - Endian_SwapBE32(kXYZ_PCSSpace), - 0, - static_cast(Endian_SwapBE32(float_round_to_fixed(x))), - static_cast(Endian_SwapBE32(float_round_to_fixed(y))), - static_cast(Endian_SwapBE32(float_round_to_fixed(z))), - }; - sp dataStruct = new DataStruct(sizeof(data)); - dataStruct->write(&data, sizeof(data)); - return dataStruct; -} - -sp IccHelper::write_trc_tag(const int table_entries, const void* table_16) { - int total_length = 4 + 4 + 4 + table_entries * 2; - total_length = (((total_length + 2) >> 2) << 2); // 4 aligned - sp dataStruct = new DataStruct(total_length); - dataStruct->write32(Endian_SwapBE32(kTAG_CurveType)); // Type - dataStruct->write32(0); // Reserved - dataStruct->write32(Endian_SwapBE32(table_entries)); // Value count - for (size_t i = 0; i < table_entries; ++i) { - uint16_t value = reinterpret_cast(table_16)[i]; - dataStruct->write16(value); - } - return dataStruct; -} - -sp IccHelper::write_trc_tag_for_linear() { - int total_length = 16; - sp dataStruct = new DataStruct(total_length); - dataStruct->write32(Endian_SwapBE32(kTAG_ParaCurveType)); // Type - dataStruct->write32(0); // Reserved - dataStruct->write32(Endian_SwapBE16(kExponential_ParaCurveType)); - dataStruct->write32(Endian_SwapBE32(float_round_to_fixed(1.0))); - - return dataStruct; -} - -float IccHelper::compute_tone_map_gain(const jpegr_transfer_function tf, float L) { - if (L <= 0.f) { - return 1.f; - } - if (tf == JPEGR_TF_PQ) { - // The PQ transfer function will map to the range [0, 1]. Linearly scale - // it up to the range [0, 10,000/203]. We will then tone map that back - // down to [0, 1]. - constexpr float kInputMaxLuminance = 10000 / 203.f; - constexpr float kOutputMaxLuminance = 1.0; - L *= kInputMaxLuminance; - - // Compute the tone map gain which will tone map from 10,000/203 to 1.0. - constexpr float kToneMapA = kOutputMaxLuminance / (kInputMaxLuminance * kInputMaxLuminance); - constexpr float kToneMapB = 1.f / kOutputMaxLuminance; - return kInputMaxLuminance * (1.f + kToneMapA * L) / (1.f + kToneMapB * L); - } - if (tf == JPEGR_TF_HLG) { - // Let Lw be the brightness of the display in nits. - constexpr float Lw = 203.f; - const float gamma = 1.2f + 0.42f * std::log(Lw / 1000.f) / std::log(10.f); - return std::pow(L, gamma - 1.f); - } - return 1.f; -} - -sp IccHelper::write_cicp_tag(uint32_t color_primaries, - uint32_t transfer_characteristics) { - int total_length = 12; // 4 + 4 + 1 + 1 + 1 + 1 - sp dataStruct = new DataStruct(total_length); - dataStruct->write32(Endian_SwapBE32(kTAG_cicp)); // Type signature - dataStruct->write32(0); // Reserved - dataStruct->write8(color_primaries); // Color primaries - dataStruct->write8(transfer_characteristics); // Transfer characteristics - dataStruct->write8(0); // RGB matrix - dataStruct->write8(1); // Full range - return dataStruct; -} - -void IccHelper::compute_lut_entry(const Matrix3x3& src_to_XYZD50, float rgb[3]) { - // Compute the matrices to convert from source to Rec2020, and from Rec2020 to XYZD50. - Matrix3x3 src_to_rec2020; - const Matrix3x3 rec2020_to_XYZD50 = kRec2020; - { - Matrix3x3 XYZD50_to_rec2020; - Matrix3x3_invert(&rec2020_to_XYZD50, &XYZD50_to_rec2020); - src_to_rec2020 = Matrix3x3_concat(&XYZD50_to_rec2020, &src_to_XYZD50); - } - - // Convert the source signal to linear. - for (size_t i = 0; i < kNumChannels; ++i) { - rgb[i] = pqOetf(rgb[i]); - } - - // Convert source gamut to Rec2020. - Matrix3x3_apply(&src_to_rec2020, rgb); - - // Compute the luminance of the signal. - float L = bt2100Luminance({{{rgb[0], rgb[1], rgb[2]}}}); - - // Compute the tone map gain based on the luminance. - float tone_map_gain = compute_tone_map_gain(JPEGR_TF_PQ, L); - - // Apply the tone map gain. - for (size_t i = 0; i < kNumChannels; ++i) { - rgb[i] *= tone_map_gain; - } - - // Convert from Rec2020-linear to XYZD50. - Matrix3x3_apply(&rec2020_to_XYZD50, rgb); -} - -sp IccHelper::write_clut(const uint8_t* grid_points, const uint8_t* grid_16) { - uint32_t value_count = kNumChannels; - for (uint32_t i = 0; i < kNumChannels; ++i) { - value_count *= grid_points[i]; - } - - int total_length = 20 + 2 * value_count; - total_length = (((total_length + 2) >> 2) << 2); // 4 aligned - sp dataStruct = new DataStruct(total_length); - - for (size_t i = 0; i < 16; ++i) { - dataStruct->write8(i < kNumChannels ? grid_points[i] : 0); // Grid size - } - dataStruct->write8(2); // Grid byte width (always 16-bit) - dataStruct->write8(0); // Reserved - dataStruct->write8(0); // Reserved - dataStruct->write8(0); // Reserved - - for (uint32_t i = 0; i < value_count; ++i) { - uint16_t value = reinterpret_cast(grid_16)[i]; - dataStruct->write16(value); - } - - return dataStruct; -} - -sp IccHelper::write_mAB_or_mBA_tag(uint32_t type, - bool has_a_curves, - const uint8_t* grid_points, - const uint8_t* grid_16) { - const size_t b_curves_offset = 32; - sp b_curves_data[kNumChannels]; - sp a_curves_data[kNumChannels]; - size_t clut_offset = 0; - sp clut; - size_t a_curves_offset = 0; - - // The "B" curve is required. - for (size_t i = 0; i < kNumChannels; ++i) { - b_curves_data[i] = write_trc_tag_for_linear(); - } - - // The "A" curve and CLUT are optional. - if (has_a_curves) { - clut_offset = b_curves_offset; - for (size_t i = 0; i < kNumChannels; ++i) { - clut_offset += b_curves_data[i]->getLength(); - } - clut = write_clut(grid_points, grid_16); - - a_curves_offset = clut_offset + clut->getLength(); - for (size_t i = 0; i < kNumChannels; ++i) { - a_curves_data[i] = write_trc_tag_for_linear(); - } - } - - int total_length = b_curves_offset; - for (size_t i = 0; i < kNumChannels; ++i) { - total_length += b_curves_data[i]->getLength(); - } - if (has_a_curves) { - total_length += clut->getLength(); - for (size_t i = 0; i < kNumChannels; ++i) { - total_length += a_curves_data[i]->getLength(); - } - } - sp dataStruct = new DataStruct(total_length); - dataStruct->write32(Endian_SwapBE32(type)); // Type signature - dataStruct->write32(0); // Reserved - dataStruct->write8(kNumChannels); // Input channels - dataStruct->write8(kNumChannels); // Output channels - dataStruct->write16(0); // Reserved - dataStruct->write32(Endian_SwapBE32(b_curves_offset)); // B curve offset - dataStruct->write32(Endian_SwapBE32(0)); // Matrix offset (ignored) - dataStruct->write32(Endian_SwapBE32(0)); // M curve offset (ignored) - dataStruct->write32(Endian_SwapBE32(clut_offset)); // CLUT offset - dataStruct->write32(Endian_SwapBE32(a_curves_offset)); // A curve offset - for (size_t i = 0; i < kNumChannels; ++i) { - if (dataStruct->write(b_curves_data[i]->getData(), b_curves_data[i]->getLength())) { - return dataStruct; - } - } - if (has_a_curves) { - dataStruct->write(clut->getData(), clut->getLength()); - for (size_t i = 0; i < kNumChannels; ++i) { - dataStruct->write(a_curves_data[i]->getData(), a_curves_data[i]->getLength()); - } - } - return dataStruct; -} - -sp IccHelper::writeIccProfile(jpegr_transfer_function tf, jpegr_color_gamut gamut) { - ICCHeader header; - - std::vector>> tags; - - // Compute profile description tag - std::string desc = get_desc_string(tf, gamut); - - tags.emplace_back(kTAG_desc, write_text_tag(desc.c_str())); - - Matrix3x3 toXYZD50; - switch (gamut) { - case JPEGR_COLORGAMUT_BT709: - toXYZD50 = kSRGB; - break; - case JPEGR_COLORGAMUT_P3: - toXYZD50 = kDisplayP3; - break; - case JPEGR_COLORGAMUT_BT2100: - toXYZD50 = kRec2020; - break; - default: - // Should not fall here. - return new DataStruct(0); - } - - // Compute primaries. - { - tags.emplace_back(kTAG_rXYZ, - write_xyz_tag(toXYZD50.vals[0][0], toXYZD50.vals[1][0], toXYZD50.vals[2][0])); - tags.emplace_back(kTAG_gXYZ, - write_xyz_tag(toXYZD50.vals[0][1], toXYZD50.vals[1][1], toXYZD50.vals[2][1])); - tags.emplace_back(kTAG_bXYZ, - write_xyz_tag(toXYZD50.vals[0][2], toXYZD50.vals[1][2], toXYZD50.vals[2][2])); - } - - // Compute white point tag (must be D50) - tags.emplace_back(kTAG_wtpt, write_xyz_tag(kD50_x, kD50_y, kD50_z)); - - // Compute transfer curves. - if (tf != JPEGR_TF_PQ) { - if (tf == JPEGR_TF_HLG) { - std::vector trc_table; - trc_table.resize(kTrcTableSize * 2); - for (uint32_t i = 0; i < kTrcTableSize; ++i) { - float x = i / (kTrcTableSize - 1.f); - float y = hlgOetf(x); - y *= compute_tone_map_gain(tf, y); - float_to_table16(y, &trc_table[2 * i]); - } - - tags.emplace_back(kTAG_rTRC, - write_trc_tag(kTrcTableSize, reinterpret_cast(trc_table.data()))); - tags.emplace_back(kTAG_gTRC, - write_trc_tag(kTrcTableSize, reinterpret_cast(trc_table.data()))); - tags.emplace_back(kTAG_bTRC, - write_trc_tag(kTrcTableSize, reinterpret_cast(trc_table.data()))); - } else { - tags.emplace_back(kTAG_rTRC, write_trc_tag_for_linear()); - tags.emplace_back(kTAG_gTRC, write_trc_tag_for_linear()); - tags.emplace_back(kTAG_bTRC, write_trc_tag_for_linear()); - } - } - - // Compute CICP. - if (tf == JPEGR_TF_HLG || tf == JPEGR_TF_PQ) { - // The CICP tag is present in ICC 4.4, so update the header's version. - header.version = Endian_SwapBE32(0x04400000); - - uint32_t color_primaries = 0; - if (gamut == JPEGR_COLORGAMUT_BT709) { - color_primaries = kCICPPrimariesSRGB; - } else if (gamut == JPEGR_COLORGAMUT_P3) { - color_primaries = kCICPPrimariesP3; - } - - uint32_t transfer_characteristics = 0; - if (tf == JPEGR_TF_SRGB) { - transfer_characteristics = kCICPTrfnSRGB; - } else if (tf == JPEGR_TF_LINEAR) { - transfer_characteristics = kCICPTrfnLinear; - } else if (tf == JPEGR_TF_PQ) { - transfer_characteristics = kCICPTrfnPQ; - } else if (tf == JPEGR_TF_HLG) { - transfer_characteristics = kCICPTrfnHLG; - } - tags.emplace_back(kTAG_cicp, write_cicp_tag(color_primaries, transfer_characteristics)); - } - - // Compute A2B0. - if (tf == JPEGR_TF_PQ) { - std::vector a2b_grid; - a2b_grid.resize(kGridSize * kGridSize * kGridSize * kNumChannels * 2); - size_t a2b_grid_index = 0; - for (uint32_t r_index = 0; r_index < kGridSize; ++r_index) { - for (uint32_t g_index = 0; g_index < kGridSize; ++g_index) { - for (uint32_t b_index = 0; b_index < kGridSize; ++b_index) { - float rgb[3] = { - r_index / (kGridSize - 1.f), - g_index / (kGridSize - 1.f), - b_index / (kGridSize - 1.f), - }; - compute_lut_entry(toXYZD50, rgb); - float_XYZD50_to_grid16_lab(rgb, &a2b_grid[a2b_grid_index]); - a2b_grid_index += 6; - } - } - } - const uint8_t* grid_16 = reinterpret_cast(a2b_grid.data()); - - uint8_t grid_points[kNumChannels]; - for (size_t i = 0; i < kNumChannels; ++i) { - grid_points[i] = kGridSize; - } - - auto a2b_data = write_mAB_or_mBA_tag(kTAG_mABType, - /* has_a_curves */ true, - grid_points, - grid_16); - tags.emplace_back(kTAG_A2B0, std::move(a2b_data)); - } - - // Compute B2A0. - if (tf == JPEGR_TF_PQ) { - auto b2a_data = write_mAB_or_mBA_tag(kTAG_mBAType, - /* has_a_curves */ false, - /* grid_points */ nullptr, - /* grid_16 */ nullptr); - tags.emplace_back(kTAG_B2A0, std::move(b2a_data)); - } - - // Compute copyright tag - tags.emplace_back(kTAG_cprt, write_text_tag("Google Inc. 2022")); - - // Compute the size of the profile. - size_t tag_data_size = 0; - for (const auto& tag : tags) { - tag_data_size += tag.second->getLength(); - } - size_t tag_table_size = kICCTagTableEntrySize * tags.size(); - size_t profile_size = kICCHeaderSize + tag_table_size + tag_data_size; - - // Write the header. - header.data_color_space = Endian_SwapBE32(Signature_RGB); - header.pcs = Endian_SwapBE32(tf == JPEGR_TF_PQ ? Signature_Lab : Signature_XYZ); - header.size = Endian_SwapBE32(profile_size); - header.tag_count = Endian_SwapBE32(tags.size()); - - sp dataStruct = new DataStruct(profile_size); - if (!dataStruct->write(&header, sizeof(header))) { - ALOGE("writeIccProfile(): error in header"); - return dataStruct; - } - - // Write the tag table. Track the offset and size of the previous tag to - // compute each tag's offset. An empty SkData indicates that the previous - // tag is to be reused. - uint32_t last_tag_offset = sizeof(header) + tag_table_size; - uint32_t last_tag_size = 0; - for (const auto& tag : tags) { - last_tag_offset = last_tag_offset + last_tag_size; - last_tag_size = tag.second->getLength(); - uint32_t tag_table_entry[3] = { - Endian_SwapBE32(tag.first), - Endian_SwapBE32(last_tag_offset), - Endian_SwapBE32(last_tag_size), - }; - if (!dataStruct->write(tag_table_entry, sizeof(tag_table_entry))) { - ALOGE("writeIccProfile(): error in writing tag table"); - return dataStruct; - } - } - - // Write the tags. - for (const auto& tag : tags) { - if (!dataStruct->write(tag.second->getData(), tag.second->getLength())) { - ALOGE("writeIccProfile(): error in writing tags"); - return dataStruct; - } - } - - return dataStruct; -} - -} // namespace android::jpegrecoverymap \ No newline at end of file diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/gainmapmath.h b/libs/jpegrecoverymap/include/jpegrecoverymap/gainmapmath.h deleted file mode 100644 index 57fddd0a42..0000000000 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/gainmapmath.h +++ /dev/null @@ -1,431 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_JPEGRECOVERYMAP_RECOVERYMAPMATH_H -#define ANDROID_JPEGRECOVERYMAP_RECOVERYMAPMATH_H - -#include -#include - -#include - -namespace android::jpegrecoverymap { - -#define CLIP3(x, min, max) ((x) < (min)) ? (min) : ((x) > (max)) ? (max) : (x) - -//////////////////////////////////////////////////////////////////////////////// -// Framework - -const float kSdrWhiteNits = 100.0f; -const float kHlgMaxNits = 1000.0f; -const float kPqMaxNits = 10000.0f; - -struct Color { - union { - struct { - float r; - float g; - float b; - }; - struct { - float y; - float u; - float v; - }; - }; -}; - -typedef Color (*ColorTransformFn)(Color); -typedef float (*ColorCalculationFn)(Color); - -inline Color operator+=(Color& lhs, const Color& rhs) { - lhs.r += rhs.r; - lhs.g += rhs.g; - lhs.b += rhs.b; - return lhs; -} -inline Color operator-=(Color& lhs, const Color& rhs) { - lhs.r -= rhs.r; - lhs.g -= rhs.g; - lhs.b -= rhs.b; - return lhs; -} - -inline Color operator+(const Color& lhs, const Color& rhs) { - Color temp = lhs; - return temp += rhs; -} -inline Color operator-(const Color& lhs, const Color& rhs) { - Color temp = lhs; - return temp -= rhs; -} - -inline Color operator+=(Color& lhs, const float rhs) { - lhs.r += rhs; - lhs.g += rhs; - lhs.b += rhs; - return lhs; -} -inline Color operator-=(Color& lhs, const float rhs) { - lhs.r -= rhs; - lhs.g -= rhs; - lhs.b -= rhs; - return lhs; -} -inline Color operator*=(Color& lhs, const float rhs) { - lhs.r *= rhs; - lhs.g *= rhs; - lhs.b *= rhs; - return lhs; -} -inline Color operator/=(Color& lhs, const float rhs) { - lhs.r /= rhs; - lhs.g /= rhs; - lhs.b /= rhs; - return lhs; -} - -inline Color operator+(const Color& lhs, const float rhs) { - Color temp = lhs; - return temp += rhs; -} -inline Color operator-(const Color& lhs, const float rhs) { - Color temp = lhs; - return temp -= rhs; -} -inline Color operator*(const Color& lhs, const float rhs) { - Color temp = lhs; - return temp *= rhs; -} -inline Color operator/(const Color& lhs, const float rhs) { - Color temp = lhs; - return temp /= rhs; -} - -inline uint16_t floatToHalf(float f) { - // round-to-nearest-even: add last bit after truncated mantissa - const uint32_t b = *((uint32_t*)&f) + 0x00001000; - - const uint32_t e = (b & 0x7F800000) >> 23; // exponent - const uint32_t m = b & 0x007FFFFF; // mantissa - - // sign : normalized : denormalized : saturate - return (b & 0x80000000) >> 16 - | (e > 112) * ((((e - 112) << 10) & 0x7C00) | m >> 13) - | ((e < 113) & (e > 101)) * ((((0x007FF000 + m) >> (125 - e)) + 1) >> 1) - | (e > 143) * 0x7FFF; -} - -constexpr size_t kGainFactorPrecision = 10; -constexpr size_t kGainFactorNumEntries = 1 << kGainFactorPrecision; -struct GainLUT { - GainLUT(jr_metadata_ptr metadata) { - for (int idx = 0; idx < kGainFactorNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kGainFactorNumEntries - 1); - float logBoost = log2(metadata->minContentBoost) * (1.0f - value) - + log2(metadata->maxContentBoost) * value; - mGainTable[idx] = exp2(logBoost); - } - } - - GainLUT(jr_metadata_ptr metadata, float displayBoost) { - float boostFactor = displayBoost > 0 ? displayBoost / metadata->maxContentBoost : 1.0f; - for (int idx = 0; idx < kGainFactorNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kGainFactorNumEntries - 1); - float logBoost = log2(metadata->minContentBoost) * (1.0f - value) - + log2(metadata->maxContentBoost) * value; - mGainTable[idx] = exp2(logBoost * boostFactor); - } - } - - ~GainLUT() { - } - - float getGainFactor(float gain) { - uint32_t idx = static_cast(gain * (kGainFactorNumEntries - 1)); - //TODO() : Remove once conversion modules have appropriate clamping in place - idx = CLIP3(idx, 0, kGainFactorNumEntries - 1); - return mGainTable[idx]; - } - -private: - float mGainTable[kGainFactorNumEntries]; -}; - -struct ShepardsIDW { - ShepardsIDW(int mapScaleFactor) : mMapScaleFactor{mapScaleFactor} { - const int size = mMapScaleFactor * mMapScaleFactor * 4; - mWeights = new float[size]; - mWeightsNR = new float[size]; - mWeightsNB = new float[size]; - mWeightsC = new float[size]; - fillShepardsIDW(mWeights, 1, 1); - fillShepardsIDW(mWeightsNR, 0, 1); - fillShepardsIDW(mWeightsNB, 1, 0); - fillShepardsIDW(mWeightsC, 0, 0); - } - ~ShepardsIDW() { - delete[] mWeights; - delete[] mWeightsNR; - delete[] mWeightsNB; - delete[] mWeightsC; - } - - int mMapScaleFactor; - // Image :- - // p00 p01 p02 p03 p04 p05 p06 p07 - // p10 p11 p12 p13 p14 p15 p16 p17 - // p20 p21 p22 p23 p24 p25 p26 p27 - // p30 p31 p32 p33 p34 p35 p36 p37 - // p40 p41 p42 p43 p44 p45 p46 p47 - // p50 p51 p52 p53 p54 p55 p56 p57 - // p60 p61 p62 p63 p64 p65 p66 p67 - // p70 p71 p72 p73 p74 p75 p76 p77 - - // Gain Map (for 4 scale factor) :- - // m00 p01 - // m10 m11 - - // Gain sample of curr 4x4, right 4x4, bottom 4x4, bottom right 4x4 are used during - // reconstruction. hence table weight size is 4. - float* mWeights; - // TODO: check if its ok to mWeights at places - float* mWeightsNR; // no right - float* mWeightsNB; // no bottom - float* mWeightsC; // no right & bottom - - float euclideanDistance(float x1, float x2, float y1, float y2); - void fillShepardsIDW(float *weights, int incR, int incB); -}; - -//////////////////////////////////////////////////////////////////////////////// -// sRGB transformations -// NOTE: sRGB has the same color primaries as BT.709, but different transfer -// function. For this reason, all sRGB transformations here apply to BT.709, -// except for those concerning transfer functions. - -/* - * Calculate the luminance of a linear RGB sRGB pixel, according to IEC 61966-2-1. - * - * [0.0, 1.0] range in and out. - */ -float srgbLuminance(Color e); - -/* - * Convert from OETF'd srgb YUV to RGB, according to ECMA TR/98. - */ -Color srgbYuvToRgb(Color e_gamma); - -/* - * Convert from OETF'd srgb RGB to YUV, according to ECMA TR/98. - */ -Color srgbRgbToYuv(Color e_gamma); - -/* - * Convert from srgb to linear, according to IEC 61966-2-1. - * - * [0.0, 1.0] range in and out. - */ -float srgbInvOetf(float e_gamma); -Color srgbInvOetf(Color e_gamma); -float srgbInvOetfLUT(float e_gamma); -Color srgbInvOetfLUT(Color e_gamma); - -constexpr size_t kSrgbInvOETFPrecision = 10; -constexpr size_t kSrgbInvOETFNumEntries = 1 << kSrgbInvOETFPrecision; - -//////////////////////////////////////////////////////////////////////////////// -// Display-P3 transformations - -/* - * Calculated the luminance of a linear RGB P3 pixel, according to SMPTE EG 432-1. - * - * [0.0, 1.0] range in and out. - */ -float p3Luminance(Color e); - - -//////////////////////////////////////////////////////////////////////////////// -// BT.2100 transformations - according to ITU-R BT.2100-2 - -/* - * Calculate the luminance of a linear RGB BT.2100 pixel. - * - * [0.0, 1.0] range in and out. - */ -float bt2100Luminance(Color e); - -/* - * Convert from OETF'd BT.2100 RGB to YUV. - */ -Color bt2100RgbToYuv(Color e_gamma); - -/* - * Convert from OETF'd BT.2100 YUV to RGB. - */ -Color bt2100YuvToRgb(Color e_gamma); - -/* - * Convert from scene luminance to HLG. - * - * [0.0, 1.0] range in and out. - */ -float hlgOetf(float e); -Color hlgOetf(Color e); -float hlgOetfLUT(float e); -Color hlgOetfLUT(Color e); - -constexpr size_t kHlgOETFPrecision = 10; -constexpr size_t kHlgOETFNumEntries = 1 << kHlgOETFPrecision; - -/* - * Convert from HLG to scene luminance. - * - * [0.0, 1.0] range in and out. - */ -float hlgInvOetf(float e_gamma); -Color hlgInvOetf(Color e_gamma); -float hlgInvOetfLUT(float e_gamma); -Color hlgInvOetfLUT(Color e_gamma); - -constexpr size_t kHlgInvOETFPrecision = 10; -constexpr size_t kHlgInvOETFNumEntries = 1 << kHlgInvOETFPrecision; - -/* - * Convert from scene luminance to PQ. - * - * [0.0, 1.0] range in and out. - */ -float pqOetf(float e); -Color pqOetf(Color e); -float pqOetfLUT(float e); -Color pqOetfLUT(Color e); - -constexpr size_t kPqOETFPrecision = 10; -constexpr size_t kPqOETFNumEntries = 1 << kPqOETFPrecision; - -/* - * Convert from PQ to scene luminance in nits. - * - * [0.0, 1.0] range in and out. - */ -float pqInvOetf(float e_gamma); -Color pqInvOetf(Color e_gamma); -float pqInvOetfLUT(float e_gamma); -Color pqInvOetfLUT(Color e_gamma); - -constexpr size_t kPqInvOETFPrecision = 10; -constexpr size_t kPqInvOETFNumEntries = 1 << kPqInvOETFPrecision; - - -//////////////////////////////////////////////////////////////////////////////// -// Color space conversions - -/* - * Convert between color spaces with linear RGB data, according to ITU-R BT.2407 and EG 432-1. - * - * All conversions are derived from multiplying the matrix for XYZ to output RGB color gamut by the - * matrix for input RGB color gamut to XYZ. The matrix for converting from XYZ to an RGB gamut is - * always the inverse of the RGB gamut to XYZ matrix. - */ -Color bt709ToP3(Color e); -Color bt709ToBt2100(Color e); -Color p3ToBt709(Color e); -Color p3ToBt2100(Color e); -Color bt2100ToBt709(Color e); -Color bt2100ToP3(Color e); - -/* - * Identity conversion. - */ -inline Color identityConversion(Color e) { return e; } - -/* - * Get the conversion to apply to the HDR image for gain map generation - */ -ColorTransformFn getHdrConversionFn(jpegr_color_gamut sdr_gamut, jpegr_color_gamut hdr_gamut); - - -//////////////////////////////////////////////////////////////////////////////// -// Gain map calculations - -/* - * Calculate the 8-bit unsigned integer gain value for the given SDR and HDR - * luminances in linear space, and the hdr ratio to encode against. - */ -uint8_t encodeGain(float y_sdr, float y_hdr, jr_metadata_ptr metadata); -uint8_t encodeGain(float y_sdr, float y_hdr, jr_metadata_ptr metadata, - float log2MinContentBoost, float log2MaxContentBoost); - -/* - * Calculates the linear luminance in nits after applying the given gain - * value, with the given hdr ratio, to the given sdr input in the range [0, 1]. - */ -Color applyGain(Color e, float gain, jr_metadata_ptr metadata); -Color applyGain(Color e, float gain, jr_metadata_ptr metadata, float displayBoost); -Color applyGainLUT(Color e, float gain, GainLUT& gainLUT); - -/* - * Helper for sampling from YUV 420 images. - */ -Color getYuv420Pixel(jr_uncompressed_ptr image, size_t x, size_t y); - -/* - * Helper for sampling from P010 images. - * - * Expect narrow-range image data for P010. - */ -Color getP010Pixel(jr_uncompressed_ptr image, size_t x, size_t y); - -/* - * Sample the image at the provided location, with a weighting based on nearby - * pixels and the map scale factor. - */ -Color sampleYuv420(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); - -/* - * Sample the image at the provided location, with a weighting based on nearby - * pixels and the map scale factor. - * - * Expect narrow-range image data for P010. - */ -Color sampleP010(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); - -/* - * Sample the gain value for the map from a given x,y coordinate on a scale - * that is map scale factor larger than the map size. - */ -float sampleMap(jr_uncompressed_ptr map, float map_scale_factor, size_t x, size_t y); -float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y, - ShepardsIDW& weightTables); - -/* - * Convert from Color to RGBA1010102. - * - * Alpha always set to 1.0. - */ -uint32_t colorToRgba1010102(Color e_gamma); - -/* - * Convert from Color to F16. - * - * Alpha always set to 1.0. - */ -uint64_t colorToRgbaF16(Color e_gamma); - -} // namespace android::jpegrecoverymap - -#endif // ANDROID_JPEGRECOVERYMAP_RECOVERYMAPMATH_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/icc.h b/libs/jpegrecoverymap/include/jpegrecoverymap/icc.h deleted file mode 100644 index a81aa62627..0000000000 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/icc.h +++ /dev/null @@ -1,234 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_JPEGRECOVERYMAP_ICC_H -#define ANDROID_JPEGRECOVERYMAP_ICC_H - -#include -#include -#include -#include -#include - -#ifdef USE_BIG_ENDIAN -#undef USE_BIG_ENDIAN -#define USE_BIG_ENDIAN true -#endif - -namespace android::jpegrecoverymap { - -typedef int32_t Fixed; -#define Fixed1 (1 << 16) -#define MaxS32FitsInFloat 2147483520 -#define MinS32FitsInFloat (-MaxS32FitsInFloat) -#define FixedToFloat(x) ((x) * 1.52587890625e-5f) - -typedef struct Matrix3x3 { - float vals[3][3]; -} Matrix3x3; - -// The D50 illuminant. -constexpr float kD50_x = 0.9642f; -constexpr float kD50_y = 1.0000f; -constexpr float kD50_z = 0.8249f; - -enum { - // data_color_space - Signature_CMYK = 0x434D594B, - Signature_Gray = 0x47524159, - Signature_RGB = 0x52474220, - - // pcs - Signature_Lab = 0x4C616220, - Signature_XYZ = 0x58595A20, -}; - - -typedef uint32_t FourByteTag; -static inline constexpr FourByteTag SetFourByteTag(char a, char b, char c, char d) { - return (((uint32_t)a << 24) | ((uint32_t)b << 16) | ((uint32_t)c << 8) | (uint32_t)d); -} - -// This is equal to the header size according to the ICC specification (128) -// plus the size of the tag count (4). We include the tag count since we -// always require it to be present anyway. -static constexpr size_t kICCHeaderSize = 132; - -// Contains a signature (4), offset (4), and size (4). -static constexpr size_t kICCTagTableEntrySize = 12; - -static constexpr uint32_t kDisplay_Profile = SetFourByteTag('m', 'n', 't', 'r'); -static constexpr uint32_t kRGB_ColorSpace = SetFourByteTag('R', 'G', 'B', ' '); -static constexpr uint32_t kXYZ_PCSSpace = SetFourByteTag('X', 'Y', 'Z', ' '); -static constexpr uint32_t kACSP_Signature = SetFourByteTag('a', 'c', 's', 'p'); - -static constexpr uint32_t kTAG_desc = SetFourByteTag('d', 'e', 's', 'c'); -static constexpr uint32_t kTAG_TextType = SetFourByteTag('m', 'l', 'u', 'c'); -static constexpr uint32_t kTAG_rXYZ = SetFourByteTag('r', 'X', 'Y', 'Z'); -static constexpr uint32_t kTAG_gXYZ = SetFourByteTag('g', 'X', 'Y', 'Z'); -static constexpr uint32_t kTAG_bXYZ = SetFourByteTag('b', 'X', 'Y', 'Z'); -static constexpr uint32_t kTAG_wtpt = SetFourByteTag('w', 't', 'p', 't'); -static constexpr uint32_t kTAG_rTRC = SetFourByteTag('r', 'T', 'R', 'C'); -static constexpr uint32_t kTAG_gTRC = SetFourByteTag('g', 'T', 'R', 'C'); -static constexpr uint32_t kTAG_bTRC = SetFourByteTag('b', 'T', 'R', 'C'); -static constexpr uint32_t kTAG_cicp = SetFourByteTag('c', 'i', 'c', 'p'); -static constexpr uint32_t kTAG_cprt = SetFourByteTag('c', 'p', 'r', 't'); -static constexpr uint32_t kTAG_A2B0 = SetFourByteTag('A', '2', 'B', '0'); -static constexpr uint32_t kTAG_B2A0 = SetFourByteTag('B', '2', 'A', '0'); - -static constexpr uint32_t kTAG_CurveType = SetFourByteTag('c', 'u', 'r', 'v'); -static constexpr uint32_t kTAG_mABType = SetFourByteTag('m', 'A', 'B', ' '); -static constexpr uint32_t kTAG_mBAType = SetFourByteTag('m', 'B', 'A', ' '); -static constexpr uint32_t kTAG_ParaCurveType = SetFourByteTag('p', 'a', 'r', 'a'); - - -static constexpr Matrix3x3 kSRGB = {{ - // ICC fixed-point (16.16) representation, taken from skcms. Please keep them exactly in sync. - // 0.436065674f, 0.385147095f, 0.143066406f, - // 0.222488403f, 0.716873169f, 0.060607910f, - // 0.013916016f, 0.097076416f, 0.714096069f, - { FixedToFloat(0x6FA2), FixedToFloat(0x6299), FixedToFloat(0x24A0) }, - { FixedToFloat(0x38F5), FixedToFloat(0xB785), FixedToFloat(0x0F84) }, - { FixedToFloat(0x0390), FixedToFloat(0x18DA), FixedToFloat(0xB6CF) }, -}}; - -static constexpr Matrix3x3 kDisplayP3 = {{ - { 0.515102f, 0.291965f, 0.157153f }, - { 0.241182f, 0.692236f, 0.0665819f }, - { -0.00104941f, 0.0418818f, 0.784378f }, -}}; - -static constexpr Matrix3x3 kRec2020 = {{ - { 0.673459f, 0.165661f, 0.125100f }, - { 0.279033f, 0.675338f, 0.0456288f }, - { -0.00193139f, 0.0299794f, 0.797162f }, -}}; - -static constexpr uint32_t kCICPPrimariesSRGB = 1; -static constexpr uint32_t kCICPPrimariesP3 = 12; -static constexpr uint32_t kCICPPrimariesRec2020 = 9; - -static constexpr uint32_t kCICPTrfnSRGB = 1; -static constexpr uint32_t kCICPTrfnLinear = 8; -static constexpr uint32_t kCICPTrfnPQ = 16; -static constexpr uint32_t kCICPTrfnHLG = 18; - -enum ParaCurveType { - kExponential_ParaCurveType = 0, - kGAB_ParaCurveType = 1, - kGABC_ParaCurveType = 2, - kGABDE_ParaCurveType = 3, - kGABCDEF_ParaCurveType = 4, -}; - -/** - * Return the closest int for the given float. Returns MaxS32FitsInFloat for NaN. - */ -static inline int float_saturate2int(float x) { - x = x < MaxS32FitsInFloat ? x : MaxS32FitsInFloat; - x = x > MinS32FitsInFloat ? x : MinS32FitsInFloat; - return (int)x; -} - -static Fixed float_round_to_fixed(float x) { - return float_saturate2int((float)floor((double)x * Fixed1 + 0.5)); -} - -static uint16_t float_round_to_unorm16(float x) { - x = x * 65535.f + 0.5; - if (x > 65535) return 65535; - if (x < 0) return 0; - return static_cast(x); -} - -static void float_to_table16(const float f, uint8_t* table_16) { - *reinterpret_cast(table_16) = Endian_SwapBE16(float_round_to_unorm16(f)); -} - -static bool isfinitef_(float x) { return 0 == x*0; } - -struct ICCHeader { - // Size of the profile (computed) - uint32_t size; - // Preferred CMM type (ignored) - uint32_t cmm_type = 0; - // Version 4.3 or 4.4 if CICP is included. - uint32_t version = Endian_SwapBE32(0x04300000); - // Display device profile - uint32_t profile_class = Endian_SwapBE32(kDisplay_Profile); - // RGB input color space; - uint32_t data_color_space = Endian_SwapBE32(kRGB_ColorSpace); - // Profile connection space. - uint32_t pcs = Endian_SwapBE32(kXYZ_PCSSpace); - // Date and time (ignored) - uint8_t creation_date_time[12] = {0}; - // Profile signature - uint32_t signature = Endian_SwapBE32(kACSP_Signature); - // Platform target (ignored) - uint32_t platform = 0; - // Flags: not embedded, can be used independently - uint32_t flags = 0x00000000; - // Device manufacturer (ignored) - uint32_t device_manufacturer = 0; - // Device model (ignored) - uint32_t device_model = 0; - // Device attributes (ignored) - uint8_t device_attributes[8] = {0}; - // Relative colorimetric rendering intent - uint32_t rendering_intent = Endian_SwapBE32(1); - // D50 standard illuminant (X, Y, Z) - uint32_t illuminant_X = Endian_SwapBE32(float_round_to_fixed(kD50_x)); - uint32_t illuminant_Y = Endian_SwapBE32(float_round_to_fixed(kD50_y)); - uint32_t illuminant_Z = Endian_SwapBE32(float_round_to_fixed(kD50_z)); - // Profile creator (ignored) - uint32_t creator = 0; - // Profile id checksum (ignored) - uint8_t profile_id[16] = {0}; - // Reserved (ignored) - uint8_t reserved[28] = {0}; - // Technically not part of header, but required - uint32_t tag_count = 0; -}; - -class IccHelper { -private: - static constexpr uint32_t kTrcTableSize = 65; - static constexpr uint32_t kGridSize = 17; - static constexpr size_t kNumChannels = 3; - - static sp write_text_tag(const char* text); - static std::string get_desc_string(const jpegr_transfer_function tf, - const jpegr_color_gamut gamut); - static sp write_xyz_tag(float x, float y, float z); - static sp write_trc_tag(const int table_entries, const void* table_16); - static sp write_trc_tag_for_linear(); - static float compute_tone_map_gain(const jpegr_transfer_function tf, float L); - static sp write_cicp_tag(uint32_t color_primaries, - uint32_t transfer_characteristics); - static sp write_mAB_or_mBA_tag(uint32_t type, - bool has_a_curves, - const uint8_t* grid_points, - const uint8_t* grid_16); - static void compute_lut_entry(const Matrix3x3& src_to_XYZD50, float rgb[3]); - static sp write_clut(const uint8_t* grid_points, const uint8_t* grid_16); - -public: - static sp writeIccProfile(const jpegr_transfer_function tf, - const jpegr_color_gamut gamut); -}; -} // namespace android::jpegrecoverymap - -#endif //ANDROID_JPEGRECOVERYMAP_ICC_H \ No newline at end of file diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoderhelper.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoderhelper.h deleted file mode 100644 index 874823709c..0000000000 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegdecoderhelper.h +++ /dev/null @@ -1,120 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_JPEGRECOVERYMAP_JPEGDECODERHELPER_H -#define ANDROID_JPEGRECOVERYMAP_JPEGDECODERHELPER_H - -// We must include cstdio before jpeglib.h. It is a requirement of libjpeg. -#include -extern "C" { -#include -#include -} -#include -#include -namespace android::jpegrecoverymap { -/* - * Encapsulates a converter from JPEG to raw image (YUV420planer or grey-scale) format. - * This class is not thread-safe. - */ -class JpegDecoderHelper { -public: - JpegDecoderHelper(); - ~JpegDecoderHelper(); - /* - * Decompresses JPEG image to raw image (YUV420planer, grey-scale or RGBA) format. After - * calling this method, call getDecompressedImage() to get the image. - * Returns false if decompressing the image fails. - */ - bool decompressImage(const void* image, int length, bool decodeToRGBA = false); - /* - * Returns the decompressed raw image buffer pointer. This method must be called only after - * calling decompressImage(). - */ - void* getDecompressedImagePtr(); - /* - * Returns the decompressed raw image buffer size. This method must be called only after - * calling decompressImage(). - */ - size_t getDecompressedImageSize(); - /* - * Returns the image width in pixels. This method must be called only after calling - * decompressImage(). - */ - size_t getDecompressedImageWidth(); - /* - * Returns the image width in pixels. This method must be called only after calling - * decompressImage(). - */ - size_t getDecompressedImageHeight(); - /* - * Returns the XMP data from the image. - */ - void* getXMPPtr(); - /* - * Returns the decompressed XMP buffer size. This method must be called only after - * calling decompressImage() or getCompressedImageParameters(). - */ - size_t getXMPSize(); - /* - * Returns the EXIF data from the image. - */ - void* getEXIFPtr(); - /* - * Returns the decompressed EXIF buffer size. This method must be called only after - * calling decompressImage() or getCompressedImageParameters(). - */ - size_t getEXIFSize(); - /* - * Returns the position offset of EXIF package - * (4 bypes offset to FF sign, the byte after FF E1 XX XX ), - * or -1 if no EXIF exists. - */ - int getEXIFPos() { return mExifPos; } - /* - * Decompresses metadata of the image. All vectors are owned by the caller. - */ - bool getCompressedImageParameters(const void* image, int length, - size_t* pWidth, size_t* pHeight, - std::vector* iccData, - std::vector* exifData); - -private: - bool decode(const void* image, int length, bool decodeToRGBA); - // Returns false if errors occur. - bool decompress(jpeg_decompress_struct* cinfo, const uint8_t* dest, bool isSingleChannel); - bool decompressYUV(jpeg_decompress_struct* cinfo, const uint8_t* dest); - bool decompressRGBA(jpeg_decompress_struct* cinfo, const uint8_t* dest); - bool decompressSingleChannel(jpeg_decompress_struct* cinfo, const uint8_t* dest); - // Process 16 lines of Y and 16 lines of U/V each time. - // We must pass at least 16 scanlines according to libjpeg documentation. - static const int kCompressBatchSize = 16; - // The buffer that holds the decompressed result. - std::vector mResultBuffer; - // The buffer that holds XMP Data. - std::vector mXMPBuffer; - // The buffer that holds EXIF Data. - std::vector mEXIFBuffer; - - // Resolution of the decompressed image. - size_t mWidth; - size_t mHeight; - // Position of EXIF package, default value is -1 which means no EXIF package appears. - size_t mExifPos; -}; -} /* namespace android::jpegrecoverymap */ - -#endif // ANDROID_JPEGRECOVERYMAP_JPEGDECODERHELPER_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoderhelper.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoderhelper.h deleted file mode 100644 index 8b82b2b00a..0000000000 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegencoderhelper.h +++ /dev/null @@ -1,95 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_JPEGRECOVERYMAP_JPEGENCODERHELPER_H -#define ANDROID_JPEGRECOVERYMAP_JPEGENCODERHELPER_H - -// We must include cstdio before jpeglib.h. It is a requirement of libjpeg. -#include - -extern "C" { -#include -#include -} - -#include -#include - -namespace android::jpegrecoverymap { - -/* - * Encapsulates a converter from raw image (YUV420planer or grey-scale) to JPEG format. - * This class is not thread-safe. - */ -class JpegEncoderHelper { -public: - JpegEncoderHelper(); - ~JpegEncoderHelper(); - - /* - * Compresses YUV420Planer image to JPEG format. After calling this method, call - * getCompressedImage() to get the image. |quality| is the jpeg image quality parameter to use. - * It ranges from 1 (poorest quality) to 100 (highest quality). |iccBuffer| is the buffer of - * ICC segment which will be added to the compressed image. - * Returns false if errors occur during compression. - */ - bool compressImage(const void* image, int width, int height, int quality, - const void* iccBuffer, unsigned int iccSize, bool isSingleChannel = false); - - /* - * Returns the compressed JPEG buffer pointer. This method must be called only after calling - * compressImage(). - */ - void* getCompressedImagePtr(); - - /* - * Returns the compressed JPEG buffer size. This method must be called only after calling - * compressImage(). - */ - size_t getCompressedImageSize(); - -private: - // initDestination(), emptyOutputBuffer() and emptyOutputBuffer() are callback functions to be - // passed into jpeg library. - static void initDestination(j_compress_ptr cinfo); - static boolean emptyOutputBuffer(j_compress_ptr cinfo); - static void terminateDestination(j_compress_ptr cinfo); - static void outputErrorMessage(j_common_ptr cinfo); - - // Returns false if errors occur. - bool encode(const void* inYuv, int width, int height, int jpegQuality, - const void* iccBuffer, unsigned int iccSize, bool isSingleChannel); - void setJpegDestination(jpeg_compress_struct* cinfo); - void setJpegCompressStruct(int width, int height, int quality, jpeg_compress_struct* cinfo, - bool isSingleChannel); - // Returns false if errors occur. - bool compress(jpeg_compress_struct* cinfo, const uint8_t* image, bool isSingleChannel); - bool compressYuv(jpeg_compress_struct* cinfo, const uint8_t* yuv); - bool compressSingleChannel(jpeg_compress_struct* cinfo, const uint8_t* image); - - // The block size for encoded jpeg image buffer. - static const int kBlockSize = 16384; - // Process 16 lines of Y and 16 lines of U/V each time. - // We must pass at least 16 scanlines according to libjpeg documentation. - static const int kCompressBatchSize = 16; - - // The buffer that holds the compressed result. - std::vector mResultBuffer; -}; - -} /* namespace android::jpegrecoverymap */ - -#endif // ANDROID_JPEGRECOVERYMAP_JPEGENCODERHELPER_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h deleted file mode 100644 index ce7b33b495..0000000000 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegr.h +++ /dev/null @@ -1,394 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_JPEGRECOVERYMAP_JPEGR_H -#define ANDROID_JPEGRECOVERYMAP_JPEGR_H - -#include "jpegrerrorcode.h" - -#ifndef FLT_MAX -#define FLT_MAX 0x1.fffffep127f -#endif - -namespace android::jpegrecoverymap { - -// Color gamuts for image data -typedef enum { - JPEGR_COLORGAMUT_UNSPECIFIED, - JPEGR_COLORGAMUT_BT709, - JPEGR_COLORGAMUT_P3, - JPEGR_COLORGAMUT_BT2100, -} jpegr_color_gamut; - -// Transfer functions for image data -typedef enum { - JPEGR_TF_UNSPECIFIED = -1, - JPEGR_TF_LINEAR = 0, - JPEGR_TF_HLG = 1, - JPEGR_TF_PQ = 2, - JPEGR_TF_SRGB = 3, -} jpegr_transfer_function; - -// Target output formats for decoder -typedef enum { - JPEGR_OUTPUT_SDR, // SDR in RGBA_8888 color format - JPEGR_OUTPUT_HDR_LINEAR, // HDR in F16 color format (linear) - JPEGR_OUTPUT_HDR_PQ, // HDR in RGBA_1010102 color format (PQ transfer function) - JPEGR_OUTPUT_HDR_HLG, // HDR in RGBA_1010102 color format (HLG transfer function) -} jpegr_output_format; - -struct jpegr_info_struct { - size_t width; - size_t height; - std::vector* iccData; - std::vector* exifData; -}; - -/* - * Holds information for uncompressed image or gain map. - */ -struct jpegr_uncompressed_struct { - // Pointer to the data location. - void* data; - // Width of the gain map or the luma plane of the image in pixels. - int width; - // Height of the gain map or the luma plane of the image in pixels. - int height; - // Color gamut. - jpegr_color_gamut colorGamut; - - // Values below are optional - // Pointer to chroma data, if it's NULL, chroma plane is considered to be immediately - // following after the luma plane. - // Note: currently this feature is only supported for P010 image (HDR input). - void* chroma_data = nullptr; - // Strides of Y plane in number of pixels, using 0 to present uninitialized, must be - // larger than or equal to luma width. - // Note: currently this feature is only supported for P010 image (HDR input). - int luma_stride = 0; - // Strides of UV plane in number of pixels, using 0 to present uninitialized, must be - // larger than or equal to chroma width. - // Note: currently this feature is only supported for P010 image (HDR input). - int chroma_stride = 0; -}; - -/* - * Holds information for compressed image or gain map. - */ -struct jpegr_compressed_struct { - // Pointer to the data location. - void* data; - // Used data length in bytes. - int length; - // Maximum available data length in bytes. - int maxLength; - // Color gamut. - jpegr_color_gamut colorGamut; -}; - -/* - * Holds information for EXIF metadata. - */ -struct jpegr_exif_struct { - // Pointer to the data location. - void* data; - // Data length; - int length; -}; - -/* - * Holds information for gain map related metadata. - */ -struct jpegr_metadata_struct { - // JPEG/R version - uint32_t version; - // Max Content Boost for the map - float maxContentBoost; - // Min Content Boost for the map - float minContentBoost; -}; - -typedef struct jpegr_uncompressed_struct* jr_uncompressed_ptr; -typedef struct jpegr_compressed_struct* jr_compressed_ptr; -typedef struct jpegr_exif_struct* jr_exif_ptr; -typedef struct jpegr_metadata_struct* jr_metadata_ptr; -typedef struct jpegr_info_struct* jr_info_ptr; - -class JpegR { -public: - /* - * Experimental only - * - * Encode API-0 - * Compress JPEGR image from 10-bit HDR YUV. - * - * Tonemap the HDR input to a SDR image, generate gain map from the HDR and SDR images, - * compress SDR YUV to 8-bit JPEG and append the gain map to the end of the compressed - * JPEG. - * @param uncompressed_p010_image uncompressed HDR image in P010 color format - * @param hdr_tf transfer function of the HDR image - * @param dest destination of the compressed JPEGR image - * @param quality target quality of the JPEG encoding, must be in range of 0-100 where 100 is - * the highest quality - * @param exif pointer to the exif metadata. - * @return NO_ERROR if encoding succeeds, error code if error occurs. - */ - status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest, - int quality, - jr_exif_ptr exif); - - /* - * Encode API-1 - * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. - * - * Generate gain map from the HDR and SDR inputs, compress SDR YUV to 8-bit JPEG and append - * the gain map to the end of the compressed JPEG. HDR and SDR inputs must be the same - * resolution. - * @param uncompressed_p010_image uncompressed HDR image in P010 color format - * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format - * @param hdr_tf transfer function of the HDR image - * @param dest destination of the compressed JPEGR image - * @param quality target quality of the JPEG encoding, must be in range of 0-100 where 100 is - * the highest quality - * @param exif pointer to the exif metadata. - * @return NO_ERROR if encoding succeeds, error code if error occurs. - */ - status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jr_uncompressed_ptr uncompressed_yuv_420_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest, - int quality, - jr_exif_ptr exif); - - /* - * Encode API-2 - * Compress JPEGR image from 10-bit HDR YUV, 8-bit SDR YUV and compressed 8-bit JPEG. - * - * This method requires HAL Hardware JPEG encoder. - * - * Generate gain map from the HDR and SDR inputs, append the gain map to the end of the - * compressed JPEG. HDR and SDR inputs must be the same resolution and color space. - * @param uncompressed_p010_image uncompressed HDR image in P010 color format - * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format - * Note: the SDR image must be the decoded version of the JPEG - * input - * @param compressed_jpeg_image compressed 8-bit JPEG image - * @param hdr_tf transfer function of the HDR image - * @param dest destination of the compressed JPEGR image - * @return NO_ERROR if encoding succeeds, error code if error occurs. - */ - status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_compressed_ptr compressed_jpeg_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest); - - /* - * Encode API-3 - * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. - * - * This method requires HAL Hardware JPEG encoder. - * - * Decode the compressed 8-bit JPEG image to YUV SDR, generate gain map from the HDR input - * and the decoded SDR result, append the gain map to the end of the compressed JPEG. HDR - * and SDR inputs must be the same resolution. - * @param uncompressed_p010_image uncompressed HDR image in P010 color format - * @param compressed_jpeg_image compressed 8-bit JPEG image - * @param hdr_tf transfer function of the HDR image - * @param dest destination of the compressed JPEGR image - * @return NO_ERROR if encoding succeeds, error code if error occurs. - */ - status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jr_compressed_ptr compressed_jpeg_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest); - - /* - * Decode API - * Decompress JPEGR image. - * - * @param compressed_jpegr_image compressed JPEGR image. - * @param dest destination of the uncompressed JPEGR image. - * @param max_display_boost (optional) the maximum available boost supported by a display, - * the value must be greater than or equal to 1.0. - * @param exif destination of the decoded EXIF metadata. The default value is NULL where the - decoder will do nothing about it. If configured not NULL the decoder will write - EXIF data into this structure. The format is defined in {@code jpegr_exif_struct} - * @param output_format flag for setting output color format. Its value configures the output - color format. The default value is {@code JPEGR_OUTPUT_HDR_LINEAR}. - ---------------------------------------------------------------------- - | output_format | decoded color format to be written | - ---------------------------------------------------------------------- - | JPEGR_OUTPUT_SDR | RGBA_8888 | - ---------------------------------------------------------------------- - | JPEGR_OUTPUT_HDR_LINEAR | (default)RGBA_F16 linear | - ---------------------------------------------------------------------- - | JPEGR_OUTPUT_HDR_PQ | RGBA_1010102 PQ | - ---------------------------------------------------------------------- - | JPEGR_OUTPUT_HDR_HLG | RGBA_1010102 HLG | - ---------------------------------------------------------------------- - * @param gain_map destination of the decoded gain map. The default value is NULL where - the decoder will do nothing about it. If configured not NULL the decoder - will write the decoded gain_map data into this structure. The format - is defined in {@code jpegr_uncompressed_struct}. - * @param metadata destination of the decoded metadata. The default value is NULL where the - decoder will do nothing about it. If configured not NULL the decoder will - write metadata into this structure. the format of metadata is defined in - {@code jpegr_metadata}. - * @return NO_ERROR if decoding succeeds, error code if error occurs. - */ - status_t decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, - jr_uncompressed_ptr dest, - float max_display_boost = FLT_MAX, - jr_exif_ptr exif = nullptr, - jpegr_output_format output_format = JPEGR_OUTPUT_HDR_LINEAR, - jr_uncompressed_ptr gain_map = nullptr, - jr_metadata_ptr metadata = nullptr); - - /* - * Gets Info from JPEGR file without decoding it. - * - * The output is filled jpegr_info structure - * @param compressed_jpegr_image compressed JPEGR image - * @param jpegr_info pointer to output JPEGR info. Members of jpegr_info - * are owned by the caller - * @return NO_ERROR if JPEGR parsing succeeds, error code otherwise - */ - status_t getJPEGRInfo(jr_compressed_ptr compressed_jpegr_image, - jr_info_ptr jpegr_info); -protected: - /* - * This method is called in the encoding pipeline. It will take the uncompressed 8-bit and - * 10-bit yuv images as input, and calculate the uncompressed gain map. The input images - * must be the same resolution. - * - * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format - * @param uncompressed_p010_image uncompressed HDR image in P010 color format - * @param hdr_tf transfer function of the HDR image - * @param dest gain map; caller responsible for memory of data - * @param metadata max_content_boost is filled in - * @return NO_ERROR if calculation succeeds, error code if error occurs. - */ - status_t generateGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_uncompressed_ptr uncompressed_p010_image, - jpegr_transfer_function hdr_tf, - jr_metadata_ptr metadata, - jr_uncompressed_ptr dest); - - /* - * This method is called in the decoding pipeline. It will take the uncompressed (decoded) - * 8-bit yuv image, the uncompressed (decoded) gain map, and extracted JPEG/R metadata as - * input, and calculate the 10-bit recovered image. The recovered output image is the same - * color gamut as the SDR image, with HLG transfer function, and is in RGBA1010102 data format. - * - * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format - * @param uncompressed_gain_map uncompressed gain map - * @param metadata JPEG/R metadata extracted from XMP. - * @param output_format flag for setting output color format. if set to - * {@code JPEGR_OUTPUT_SDR}, decoder will only decode the primary image - * which is SDR. Default value is JPEGR_OUTPUT_HDR_LINEAR. - * @param max_display_boost the maximum available boost supported by a display - * @param dest reconstructed HDR image - * @return NO_ERROR if calculation succeeds, error code if error occurs. - */ - status_t applyGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_uncompressed_ptr uncompressed_gain_map, - jr_metadata_ptr metadata, - jpegr_output_format output_format, - float max_display_boost, - jr_uncompressed_ptr dest); - -private: - /* - * This method is called in the encoding pipeline. It will encode the gain map. - * - * @param uncompressed_gain_map uncompressed gain map - * @param dest encoded recover map - * @return NO_ERROR if encoding succeeds, error code if error occurs. - */ - status_t compressGainMap(jr_uncompressed_ptr uncompressed_gain_map, - jr_compressed_ptr dest); - - /* - * This methoud is called to separate primary image and gain map image from JPEGR - * - * @param compressed_jpegr_image compressed JPEGR image - * @param primary_image destination of primary image - * @param gain_map destination of compressed gain map - * @return NO_ERROR if calculation succeeds, error code if error occurs. - */ - status_t extractPrimaryImageAndGainMap(jr_compressed_ptr compressed_jpegr_image, - jr_compressed_ptr primary_image, - jr_compressed_ptr gain_map); - /* - * This method is called in the decoding pipeline. It will read XMP metadata to find the start - * position of the compressed gain map, and will extract the compressed gain map. - * - * @param compressed_jpegr_image compressed JPEGR image - * @param dest destination of compressed gain map - * @return NO_ERROR if calculation succeeds, error code if error occurs. - */ - status_t extractGainMap(jr_compressed_ptr compressed_jpegr_image, - jr_compressed_ptr dest); - - /* - * This method is called in the encoding pipeline. It will take the standard 8-bit JPEG image, - * the compressed gain map and optionally the exif package as inputs, and generate the XMP - * metadata, and finally append everything in the order of: - * SOI, APP2(EXIF) (if EXIF is from outside), APP2(XMP), primary image, gain map - * Note that EXIF package is only available for encoding API-0 and API-1. For encoding API-2 and - * API-3 this parameter is null, but the primary image in JPEG/R may still have EXIF as long as - * the input JPEG has EXIF. - * - * @param compressed_jpeg_image compressed 8-bit JPEG image - * @param compress_gain_map compressed recover map - * @param (nullable) exif EXIF package - * @param metadata JPEG/R metadata to encode in XMP of the jpeg - * @param dest compressed JPEGR image - * @return NO_ERROR if calculation succeeds, error code if error occurs. - */ - status_t appendGainMap(jr_compressed_ptr compressed_jpeg_image, - jr_compressed_ptr compressed_gain_map, - jr_exif_ptr exif, - jr_metadata_ptr metadata, - jr_compressed_ptr dest); - - /* - * This method will tone map a HDR image to an SDR image. - * - * @param src (input) uncompressed P010 image - * @param dest (output) tone mapping result as a YUV_420 image - * @return NO_ERROR if calculation succeeds, error code if error occurs. - */ - status_t toneMap(jr_uncompressed_ptr src, - jr_uncompressed_ptr dest); - - /* - * This method will check the validity of the input images. - * - * @param uncompressed_p010_image uncompressed HDR image in P010 color format - * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format - * @return NO_ERROR if the input images are valid, error code is not valid. - */ - status_t areInputImagesValid(jr_uncompressed_ptr uncompressed_p010_image, - jr_uncompressed_ptr uncompressed_yuv_420_image); -}; - -} // namespace android::jpegrecoverymap - -#endif // ANDROID_JPEGRECOVERYMAP_JPEGR_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h deleted file mode 100644 index 159aaa8107..0000000000 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrerrorcode.h +++ /dev/null @@ -1,53 +0,0 @@ -/* - * Copyright (C) 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -namespace android::jpegrecoverymap { - -enum { - // status_t map for errors in the media framework - // OK or NO_ERROR or 0 represents no error. - - // See system/core/include/utils/Errors.h - // System standard errors from -1 through (possibly) -133 - // - // Errors with special meanings and side effects. - // INVALID_OPERATION: Operation attempted in an illegal state (will try to signal to app). - // DEAD_OBJECT: Signal from CodecBase to MediaCodec that MediaServer has died. - // NAME_NOT_FOUND: Signal from CodecBase to MediaCodec that the component was not found. - - // JPEGR errors - JPEGR_IO_ERROR_BASE = -10000, - ERROR_JPEGR_INVALID_INPUT_TYPE = JPEGR_IO_ERROR_BASE, - ERROR_JPEGR_INVALID_OUTPUT_TYPE = JPEGR_IO_ERROR_BASE - 1, - ERROR_JPEGR_INVALID_NULL_PTR = JPEGR_IO_ERROR_BASE - 2, - ERROR_JPEGR_RESOLUTION_MISMATCH = JPEGR_IO_ERROR_BASE - 3, - ERROR_JPEGR_BUFFER_TOO_SMALL = JPEGR_IO_ERROR_BASE - 4, - ERROR_JPEGR_INVALID_COLORGAMUT = JPEGR_IO_ERROR_BASE - 5, - ERROR_JPEGR_INVALID_TRANS_FUNC = JPEGR_IO_ERROR_BASE - 6, - - JPEGR_RUNTIME_ERROR_BASE = -20000, - ERROR_JPEGR_ENCODE_ERROR = JPEGR_RUNTIME_ERROR_BASE - 1, - ERROR_JPEGR_DECODE_ERROR = JPEGR_RUNTIME_ERROR_BASE - 2, - ERROR_JPEGR_CALCULATION_ERROR = JPEGR_RUNTIME_ERROR_BASE - 3, - ERROR_JPEGR_METADATA_ERROR = JPEGR_RUNTIME_ERROR_BASE - 4, - ERROR_JPEGR_TONEMAP_ERROR = JPEGR_RUNTIME_ERROR_BASE - 5, - - ERROR_JPEGR_UNSUPPORTED_FEATURE = -20000, -}; - -} // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h b/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h deleted file mode 100644 index 09f416555c..0000000000 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/jpegrutils.h +++ /dev/null @@ -1,164 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_JPEGRECOVERYMAP_JPEGRUTILS_H -#define ANDROID_JPEGRECOVERYMAP_JPEGRUTILS_H - -#include -#include - -#include -#include -#include -#include - -namespace android::jpegrecoverymap { - -static constexpr uint32_t EndianSwap32(uint32_t value) { - return ((value & 0xFF) << 24) | - ((value & 0xFF00) << 8) | - ((value & 0xFF0000) >> 8) | - (value >> 24); -} -static inline uint16_t EndianSwap16(uint16_t value) { - return static_cast((value >> 8) | ((value & 0xFF) << 8)); -} - -#if USE_BIG_ENDIAN - #define Endian_SwapBE32(n) EndianSwap32(n) - #define Endian_SwapBE16(n) EndianSwap16(n) -#else - #define Endian_SwapBE32(n) (n) - #define Endian_SwapBE16(n) (n) -#endif - -struct jpegr_metadata_struct; -/* - * Mutable data structure. Holds information for metadata. - */ -class DataStruct : public RefBase { -private: - void* data; - int writePos; - int length; - ~DataStruct(); - -public: - DataStruct(int s); - void* getData(); - int getLength(); - int getBytesWritten(); - bool write8(uint8_t value); - bool write16(uint16_t value); - bool write32(uint32_t value); - bool write(const void* src, int size); -}; - -/* - * Helper function used for writing data to destination. - * - * @param destination destination of the data to be written. - * @param source source of data being written. - * @param length length of the data to be written. - * @param position cursor in desitination where the data is to be written. - * @return status of succeed or error code. - */ -status_t Write(jr_compressed_ptr destination, const void* source, size_t length, int &position); - - -/* - * Parses XMP packet and fills metadata with data from XMP - * - * @param xmp_data pointer to XMP packet - * @param xmp_size size of XMP packet - * @param metadata place to store HDR metadata values - * @return true if metadata is successfully retrieved, false otherwise -*/ -bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata_struct* metadata); - -/* - * This method generates XMP metadata for the primary image. - * - * below is an example of the XMP metadata that this function generates where - * secondary_image_length = 1000 - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * - * @param secondary_image_length length of secondary image - * @return XMP metadata in type of string - */ -std::string generateXmpForPrimaryImage(int secondary_image_length); - -/* - * This method generates XMP metadata for the recovery map image. - * - * below is an example of the XMP metadata that this function generates where - * max_content_boost = 8.0 - * min_content_boost = 0.5 - * - * - * - * - * - * - * - * @param metadata JPEG/R metadata to encode as XMP - * @return XMP metadata in type of string - */ - std::string generateXmpForSecondaryImage(jpegr_metadata_struct& metadata); -} // namespace android::jpegrecoverymap - -#endif //ANDROID_JPEGRECOVERYMAP_JPEGRUTILS_H diff --git a/libs/jpegrecoverymap/include/jpegrecoverymap/multipictureformat.h b/libs/jpegrecoverymap/include/jpegrecoverymap/multipictureformat.h deleted file mode 100644 index cf3387d9b6..0000000000 --- a/libs/jpegrecoverymap/include/jpegrecoverymap/multipictureformat.h +++ /dev/null @@ -1,64 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef ANDROID_JPEGRECOVERYMAP_MULTIPICTUREFORMAT_H -#define ANDROID_JPEGRECOVERYMAP_MULTIPICTUREFORMAT_H - -#include - -#ifdef USE_BIG_ENDIAN -#undef USE_BIG_ENDIAN -#define USE_BIG_ENDIAN true -#endif - -namespace android::jpegrecoverymap { - -constexpr size_t kNumPictures = 2; -constexpr size_t kMpEndianSize = 4; -constexpr uint16_t kTagSerializedCount = 3; -constexpr uint32_t kTagSize = 12; - -constexpr uint16_t kTypeLong = 0x4; -constexpr uint16_t kTypeUndefined = 0x7; - -static constexpr uint8_t kMpfSig[] = {'M', 'P', 'F', '\0'}; -constexpr uint8_t kMpLittleEndian[kMpEndianSize] = {0x49, 0x49, 0x2A, 0x00}; -constexpr uint8_t kMpBigEndian[kMpEndianSize] = {0x4D, 0x4D, 0x00, 0x2A}; - -constexpr uint16_t kVersionTag = 0xB000; -constexpr uint16_t kVersionType = kTypeUndefined; -constexpr uint32_t kVersionCount = 4; -constexpr size_t kVersionSize = 4; -constexpr uint8_t kVersionExpected[kVersionSize] = {'0', '1', '0', '0'}; - -constexpr uint16_t kNumberOfImagesTag = 0xB001; -constexpr uint16_t kNumberOfImagesType = kTypeLong; -constexpr uint32_t kNumberOfImagesCount = 1; - -constexpr uint16_t kMPEntryTag = 0xB002; -constexpr uint16_t kMPEntryType = kTypeUndefined; -constexpr uint32_t kMPEntrySize = 16; - -constexpr uint32_t kMPEntryAttributeFormatJpeg = 0x0000000; -constexpr uint32_t kMPEntryAttributeTypePrimary = 0x030000; - -size_t calculateMpfSize(); -sp generateMpf(int primary_image_size, int primary_image_offset, - int secondary_image_size, int secondary_image_offset); - -} // namespace android::jpegrecoverymap - -#endif //ANDROID_JPEGRECOVERYMAP_MULTIPICTUREFORMAT_H diff --git a/libs/jpegrecoverymap/jpegdecoderhelper.cpp b/libs/jpegrecoverymap/jpegdecoderhelper.cpp deleted file mode 100644 index d36bbf8165..0000000000 --- a/libs/jpegrecoverymap/jpegdecoderhelper.cpp +++ /dev/null @@ -1,416 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#include - -#include -#include -#include - -using namespace std; - -namespace android::jpegrecoverymap { - -const uint32_t kAPP0Marker = JPEG_APP0; // JFIF -const uint32_t kAPP1Marker = JPEG_APP0 + 1; // EXIF, XMP -const uint32_t kAPP2Marker = JPEG_APP0 + 2; // ICC - -const std::string kXmpNameSpace = "http://ns.adobe.com/xap/1.0/"; -const std::string kExifIdCode = "Exif"; -constexpr uint32_t kICCMarkerHeaderSize = 14; -constexpr uint8_t kICCSig[] = { - 'I', 'C', 'C', '_', 'P', 'R', 'O', 'F', 'I', 'L', 'E', '\0', -}; - -struct jpegr_source_mgr : jpeg_source_mgr { - jpegr_source_mgr(const uint8_t* ptr, int len); - ~jpegr_source_mgr(); - - const uint8_t* mBufferPtr; - size_t mBufferLength; -}; - -struct jpegrerror_mgr { - struct jpeg_error_mgr pub; - jmp_buf setjmp_buffer; -}; - -static void jpegr_init_source(j_decompress_ptr cinfo) { - jpegr_source_mgr* src = static_cast(cinfo->src); - src->next_input_byte = static_cast(src->mBufferPtr); - src->bytes_in_buffer = src->mBufferLength; -} - -static boolean jpegr_fill_input_buffer(j_decompress_ptr /* cinfo */) { - ALOGE("%s : should not get here", __func__); - return FALSE; -} - -static void jpegr_skip_input_data(j_decompress_ptr cinfo, long num_bytes) { - jpegr_source_mgr* src = static_cast(cinfo->src); - - if (num_bytes > static_cast(src->bytes_in_buffer)) { - ALOGE("jpegr_skip_input_data - num_bytes > (long)src->bytes_in_buffer"); - } else { - src->next_input_byte += num_bytes; - src->bytes_in_buffer -= num_bytes; - } -} - -static void jpegr_term_source(j_decompress_ptr /*cinfo*/) {} - -jpegr_source_mgr::jpegr_source_mgr(const uint8_t* ptr, int len) : - mBufferPtr(ptr), mBufferLength(len) { - init_source = jpegr_init_source; - fill_input_buffer = jpegr_fill_input_buffer; - skip_input_data = jpegr_skip_input_data; - resync_to_restart = jpeg_resync_to_restart; - term_source = jpegr_term_source; -} - -jpegr_source_mgr::~jpegr_source_mgr() {} - -static void jpegrerror_exit(j_common_ptr cinfo) { - jpegrerror_mgr* err = reinterpret_cast(cinfo->err); - longjmp(err->setjmp_buffer, 1); -} - -JpegDecoderHelper::JpegDecoderHelper() { - mExifPos = 0; -} - -JpegDecoderHelper::~JpegDecoderHelper() { -} - -bool JpegDecoderHelper::decompressImage(const void* image, int length, bool decodeToRGBA) { - if (image == nullptr || length <= 0) { - ALOGE("Image size can not be handled: %d", length); - return false; - } - - mResultBuffer.clear(); - mXMPBuffer.clear(); - if (!decode(image, length, decodeToRGBA)) { - return false; - } - - return true; -} - -void* JpegDecoderHelper::getDecompressedImagePtr() { - return mResultBuffer.data(); -} - -size_t JpegDecoderHelper::getDecompressedImageSize() { - return mResultBuffer.size(); -} - -void* JpegDecoderHelper::getXMPPtr() { - return mXMPBuffer.data(); -} - -size_t JpegDecoderHelper::getXMPSize() { - return mXMPBuffer.size(); -} - -void* JpegDecoderHelper::getEXIFPtr() { - return mEXIFBuffer.data(); -} - -size_t JpegDecoderHelper::getEXIFSize() { - return mEXIFBuffer.size(); -} - -size_t JpegDecoderHelper::getDecompressedImageWidth() { - return mWidth; -} - -size_t JpegDecoderHelper::getDecompressedImageHeight() { - return mHeight; -} - -bool JpegDecoderHelper::decode(const void* image, int length, bool decodeToRGBA) { - jpeg_decompress_struct cinfo; - jpegr_source_mgr mgr(static_cast(image), length); - jpegrerror_mgr myerr; - - cinfo.err = jpeg_std_error(&myerr.pub); - myerr.pub.error_exit = jpegrerror_exit; - - if (setjmp(myerr.setjmp_buffer)) { - jpeg_destroy_decompress(&cinfo); - return false; - } - jpeg_create_decompress(&cinfo); - - jpeg_save_markers(&cinfo, kAPP0Marker, 0xFFFF); - jpeg_save_markers(&cinfo, kAPP1Marker, 0xFFFF); - jpeg_save_markers(&cinfo, kAPP2Marker, 0xFFFF); - - cinfo.src = &mgr; - jpeg_read_header(&cinfo, TRUE); - - // Save XMP data and EXIF data. - // Here we only handle the first XMP / EXIF package. - // The parameter pos is used for capturing start offset of EXIF, which is hacky, but working... - // We assume that all packages are starting with two bytes marker (eg FF E1 for EXIF package), - // two bytes of package length which is stored in marker->original_length, and the real data - // which is stored in marker->data. The pos is adding up all previous package lengths ( - // 4 bytes marker and length, marker->original_length) before EXIF appears. Note that here we - // we are using marker->original_length instead of marker->data_length because in case the real - // package length is larger than the limitation, jpeg-turbo will only copy the data within the - // limitation (represented by data_length) and this may vary from original_length / real offset. - // A better solution is making jpeg_marker_struct holding the offset, but currently it doesn't. - bool exifAppears = false; - bool xmpAppears = false; - size_t pos = 2; // position after SOI - for (jpeg_marker_struct* marker = cinfo.marker_list; - marker && !(exifAppears && xmpAppears); - marker = marker->next) { - - pos += 4; - pos += marker->original_length; - - if (marker->marker != kAPP1Marker) { - continue; - } - - const unsigned int len = marker->data_length; - if (!xmpAppears && - len > kXmpNameSpace.size() && - !strncmp(reinterpret_cast(marker->data), - kXmpNameSpace.c_str(), - kXmpNameSpace.size())) { - mXMPBuffer.resize(len+1, 0); - memcpy(static_cast(mXMPBuffer.data()), marker->data, len); - xmpAppears = true; - } else if (!exifAppears && - len > kExifIdCode.size() && - !strncmp(reinterpret_cast(marker->data), - kExifIdCode.c_str(), - kExifIdCode.size())) { - mEXIFBuffer.resize(len, 0); - memcpy(static_cast(mEXIFBuffer.data()), marker->data, len); - exifAppears = true; - mExifPos = pos - marker->original_length; - } - } - - mWidth = cinfo.image_width; - mHeight = cinfo.image_height; - - if (decodeToRGBA) { - if (cinfo.jpeg_color_space == JCS_GRAYSCALE) { - // We don't intend to support decoding grayscale to RGBA - return false; - } - // 4 bytes per pixel - mResultBuffer.resize(cinfo.image_width * cinfo.image_height * 4); - cinfo.out_color_space = JCS_EXT_RGBA; - } else { - if (cinfo.jpeg_color_space == JCS_YCbCr) { - // 1 byte per pixel for Y, 0.5 byte per pixel for U+V - mResultBuffer.resize(cinfo.image_width * cinfo.image_height * 3 / 2, 0); - } else if (cinfo.jpeg_color_space == JCS_GRAYSCALE) { - mResultBuffer.resize(cinfo.image_width * cinfo.image_height, 0); - } - cinfo.out_color_space = cinfo.jpeg_color_space; - cinfo.raw_data_out = TRUE; - } - - cinfo.dct_method = JDCT_IFAST; - - jpeg_start_decompress(&cinfo); - - if (!decompress(&cinfo, static_cast(mResultBuffer.data()), - cinfo.jpeg_color_space == JCS_GRAYSCALE)) { - return false; - } - - jpeg_finish_decompress(&cinfo); - jpeg_destroy_decompress(&cinfo); - - return true; -} - -bool JpegDecoderHelper::decompress(jpeg_decompress_struct* cinfo, const uint8_t* dest, - bool isSingleChannel) { - if (isSingleChannel) { - return decompressSingleChannel(cinfo, dest); - } - if (cinfo->out_color_space == JCS_EXT_RGBA) - return decompressRGBA(cinfo, dest); - else - return decompressYUV(cinfo, dest); -} - -bool JpegDecoderHelper::getCompressedImageParameters(const void* image, int length, - size_t *pWidth, size_t *pHeight, - std::vector *iccData , std::vector *exifData) { - jpeg_decompress_struct cinfo; - jpegr_source_mgr mgr(static_cast(image), length); - jpegrerror_mgr myerr; - cinfo.err = jpeg_std_error(&myerr.pub); - myerr.pub.error_exit = jpegrerror_exit; - - if (setjmp(myerr.setjmp_buffer)) { - jpeg_destroy_decompress(&cinfo); - return false; - } - jpeg_create_decompress(&cinfo); - - jpeg_save_markers(&cinfo, kAPP1Marker, 0xFFFF); - jpeg_save_markers(&cinfo, kAPP2Marker, 0xFFFF); - - cinfo.src = &mgr; - if (jpeg_read_header(&cinfo, TRUE) != JPEG_HEADER_OK) { - jpeg_destroy_decompress(&cinfo); - return false; - } - - *pWidth = cinfo.image_width; - *pHeight = cinfo.image_height; - - if (iccData != nullptr) { - for (jpeg_marker_struct* marker = cinfo.marker_list; marker; - marker = marker->next) { - if (marker->marker != kAPP2Marker) { - continue; - } - if (marker->data_length <= kICCMarkerHeaderSize || - memcmp(marker->data, kICCSig, sizeof(kICCSig)) != 0) { - continue; - } - - const unsigned int len = marker->data_length - kICCMarkerHeaderSize; - const uint8_t *src = marker->data + kICCMarkerHeaderSize; - iccData->insert(iccData->end(), src, src+len); - } - } - - if (exifData != nullptr) { - bool exifAppears = false; - for (jpeg_marker_struct* marker = cinfo.marker_list; marker && !exifAppears; - marker = marker->next) { - if (marker->marker != kAPP1Marker) { - continue; - } - - const unsigned int len = marker->data_length; - if (len >= kExifIdCode.size() && - !strncmp(reinterpret_cast(marker->data), kExifIdCode.c_str(), - kExifIdCode.size())) { - exifData->resize(len, 0); - memcpy(static_cast(exifData->data()), marker->data, len); - exifAppears = true; - } - } - } - - jpeg_destroy_decompress(&cinfo); - return true; -} - -bool JpegDecoderHelper::decompressRGBA(jpeg_decompress_struct* cinfo, const uint8_t* dest) { - JSAMPLE* decodeDst = (JSAMPLE*) dest; - uint32_t lines = 0; - // TODO: use batches for more effectiveness - while (lines < cinfo->image_height) { - uint32_t ret = jpeg_read_scanlines(cinfo, &decodeDst, 1); - if (ret == 0) { - break; - } - decodeDst += cinfo->image_width * 4; - lines++; - } - return lines == cinfo->image_height; -} - -bool JpegDecoderHelper::decompressYUV(jpeg_decompress_struct* cinfo, const uint8_t* dest) { - - JSAMPROW y[kCompressBatchSize]; - JSAMPROW cb[kCompressBatchSize / 2]; - JSAMPROW cr[kCompressBatchSize / 2]; - JSAMPARRAY planes[3] {y, cb, cr}; - - size_t y_plane_size = cinfo->image_width * cinfo->image_height; - size_t uv_plane_size = y_plane_size / 4; - uint8_t* y_plane = const_cast(dest); - uint8_t* u_plane = const_cast(dest + y_plane_size); - uint8_t* v_plane = const_cast(dest + y_plane_size + uv_plane_size); - std::unique_ptr empty(new uint8_t[cinfo->image_width]); - memset(empty.get(), 0, cinfo->image_width); - - while (cinfo->output_scanline < cinfo->image_height) { - for (int i = 0; i < kCompressBatchSize; ++i) { - size_t scanline = cinfo->output_scanline + i; - if (scanline < cinfo->image_height) { - y[i] = y_plane + scanline * cinfo->image_width; - } else { - y[i] = empty.get(); - } - } - // cb, cr only have half scanlines - for (int i = 0; i < kCompressBatchSize / 2; ++i) { - size_t scanline = cinfo->output_scanline / 2 + i; - if (scanline < cinfo->image_height / 2) { - int offset = scanline * (cinfo->image_width / 2); - cb[i] = u_plane + offset; - cr[i] = v_plane + offset; - } else { - cb[i] = cr[i] = empty.get(); - } - } - - int processed = jpeg_read_raw_data(cinfo, planes, kCompressBatchSize); - if (processed != kCompressBatchSize) { - ALOGE("Number of processed lines does not equal input lines."); - return false; - } - } - return true; -} - -bool JpegDecoderHelper::decompressSingleChannel(jpeg_decompress_struct* cinfo, const uint8_t* dest) { - JSAMPROW y[kCompressBatchSize]; - JSAMPARRAY planes[1] {y}; - - uint8_t* y_plane = const_cast(dest); - std::unique_ptr empty(new uint8_t[cinfo->image_width]); - memset(empty.get(), 0, cinfo->image_width); - - while (cinfo->output_scanline < cinfo->image_height) { - for (int i = 0; i < kCompressBatchSize; ++i) { - size_t scanline = cinfo->output_scanline + i; - if (scanline < cinfo->image_height) { - y[i] = y_plane + scanline * cinfo->image_width; - } else { - y[i] = empty.get(); - } - } - - int processed = jpeg_read_raw_data(cinfo, planes, kCompressBatchSize); - if (processed != kCompressBatchSize / 2) { - ALOGE("Number of processed lines does not equal input lines."); - return false; - } - } - return true; -} - -} // namespace jpegrecoverymap diff --git a/libs/jpegrecoverymap/jpegencoderhelper.cpp b/libs/jpegrecoverymap/jpegencoderhelper.cpp deleted file mode 100644 index 586cd346e4..0000000000 --- a/libs/jpegrecoverymap/jpegencoderhelper.cpp +++ /dev/null @@ -1,239 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#include - -#include - -namespace android::jpegrecoverymap { - -// The destination manager that can access |mResultBuffer| in JpegEncoderHelper. -struct destination_mgr { -public: - struct jpeg_destination_mgr mgr; - JpegEncoderHelper* encoder; -}; - -JpegEncoderHelper::JpegEncoderHelper() { -} - -JpegEncoderHelper::~JpegEncoderHelper() { -} - -bool JpegEncoderHelper::compressImage(const void* image, int width, int height, int quality, - const void* iccBuffer, unsigned int iccSize, - bool isSingleChannel) { - if (width % 8 != 0 || height % 2 != 0) { - ALOGE("Image size can not be handled: %dx%d", width, height); - return false; - } - - mResultBuffer.clear(); - if (!encode(image, width, height, quality, iccBuffer, iccSize, isSingleChannel)) { - return false; - } - ALOGI("Compressed JPEG: %d[%dx%d] -> %zu bytes", - (width * height * 12) / 8, width, height, mResultBuffer.size()); - return true; -} - -void* JpegEncoderHelper::getCompressedImagePtr() { - return mResultBuffer.data(); -} - -size_t JpegEncoderHelper::getCompressedImageSize() { - return mResultBuffer.size(); -} - -void JpegEncoderHelper::initDestination(j_compress_ptr cinfo) { - destination_mgr* dest = reinterpret_cast(cinfo->dest); - std::vector& buffer = dest->encoder->mResultBuffer; - buffer.resize(kBlockSize); - dest->mgr.next_output_byte = &buffer[0]; - dest->mgr.free_in_buffer = buffer.size(); -} - -boolean JpegEncoderHelper::emptyOutputBuffer(j_compress_ptr cinfo) { - destination_mgr* dest = reinterpret_cast(cinfo->dest); - std::vector& buffer = dest->encoder->mResultBuffer; - size_t oldsize = buffer.size(); - buffer.resize(oldsize + kBlockSize); - dest->mgr.next_output_byte = &buffer[oldsize]; - dest->mgr.free_in_buffer = kBlockSize; - return true; -} - -void JpegEncoderHelper::terminateDestination(j_compress_ptr cinfo) { - destination_mgr* dest = reinterpret_cast(cinfo->dest); - std::vector& buffer = dest->encoder->mResultBuffer; - buffer.resize(buffer.size() - dest->mgr.free_in_buffer); -} - -void JpegEncoderHelper::outputErrorMessage(j_common_ptr cinfo) { - char buffer[JMSG_LENGTH_MAX]; - - /* Create the message */ - (*cinfo->err->format_message) (cinfo, buffer); - ALOGE("%s\n", buffer); -} - -bool JpegEncoderHelper::encode(const void* image, int width, int height, int jpegQuality, - const void* iccBuffer, unsigned int iccSize, bool isSingleChannel) { - jpeg_compress_struct cinfo; - jpeg_error_mgr jerr; - - cinfo.err = jpeg_std_error(&jerr); - // Override output_message() to print error log with ALOGE(). - cinfo.err->output_message = &outputErrorMessage; - jpeg_create_compress(&cinfo); - setJpegDestination(&cinfo); - - setJpegCompressStruct(width, height, jpegQuality, &cinfo, isSingleChannel); - jpeg_start_compress(&cinfo, TRUE); - - if (iccBuffer != nullptr && iccSize > 0) { - jpeg_write_marker(&cinfo, JPEG_APP0 + 2, static_cast(iccBuffer), iccSize); - } - - if (!compress(&cinfo, static_cast(image), isSingleChannel)) { - return false; - } - jpeg_finish_compress(&cinfo); - jpeg_destroy_compress(&cinfo); - return true; -} - -void JpegEncoderHelper::setJpegDestination(jpeg_compress_struct* cinfo) { - destination_mgr* dest = static_cast((*cinfo->mem->alloc_small) ( - (j_common_ptr) cinfo, JPOOL_PERMANENT, sizeof(destination_mgr))); - dest->encoder = this; - dest->mgr.init_destination = &initDestination; - dest->mgr.empty_output_buffer = &emptyOutputBuffer; - dest->mgr.term_destination = &terminateDestination; - cinfo->dest = reinterpret_cast(dest); -} - -void JpegEncoderHelper::setJpegCompressStruct(int width, int height, int quality, - jpeg_compress_struct* cinfo, bool isSingleChannel) { - cinfo->image_width = width; - cinfo->image_height = height; - if (isSingleChannel) { - cinfo->input_components = 1; - cinfo->in_color_space = JCS_GRAYSCALE; - } else { - cinfo->input_components = 3; - cinfo->in_color_space = JCS_YCbCr; - } - jpeg_set_defaults(cinfo); - - jpeg_set_quality(cinfo, quality, TRUE); - jpeg_set_colorspace(cinfo, isSingleChannel ? JCS_GRAYSCALE : JCS_YCbCr); - cinfo->raw_data_in = TRUE; - cinfo->dct_method = JDCT_IFAST; - - if (!isSingleChannel) { - // Configure sampling factors. The sampling factor is JPEG subsampling 420 because the - // source format is YUV420. - cinfo->comp_info[0].h_samp_factor = 2; - cinfo->comp_info[0].v_samp_factor = 2; - cinfo->comp_info[1].h_samp_factor = 1; - cinfo->comp_info[1].v_samp_factor = 1; - cinfo->comp_info[2].h_samp_factor = 1; - cinfo->comp_info[2].v_samp_factor = 1; - } -} - -bool JpegEncoderHelper::compress( - jpeg_compress_struct* cinfo, const uint8_t* image, bool isSingleChannel) { - if (isSingleChannel) { - return compressSingleChannel(cinfo, image); - } - return compressYuv(cinfo, image); -} - -bool JpegEncoderHelper::compressYuv(jpeg_compress_struct* cinfo, const uint8_t* yuv) { - JSAMPROW y[kCompressBatchSize]; - JSAMPROW cb[kCompressBatchSize / 2]; - JSAMPROW cr[kCompressBatchSize / 2]; - JSAMPARRAY planes[3] {y, cb, cr}; - - size_t y_plane_size = cinfo->image_width * cinfo->image_height; - size_t uv_plane_size = y_plane_size / 4; - uint8_t* y_plane = const_cast(yuv); - uint8_t* u_plane = const_cast(yuv + y_plane_size); - uint8_t* v_plane = const_cast(yuv + y_plane_size + uv_plane_size); - std::unique_ptr empty(new uint8_t[cinfo->image_width]); - memset(empty.get(), 0, cinfo->image_width); - - while (cinfo->next_scanline < cinfo->image_height) { - for (int i = 0; i < kCompressBatchSize; ++i) { - size_t scanline = cinfo->next_scanline + i; - if (scanline < cinfo->image_height) { - y[i] = y_plane + scanline * cinfo->image_width; - } else { - y[i] = empty.get(); - } - } - // cb, cr only have half scanlines - for (int i = 0; i < kCompressBatchSize / 2; ++i) { - size_t scanline = cinfo->next_scanline / 2 + i; - if (scanline < cinfo->image_height / 2) { - int offset = scanline * (cinfo->image_width / 2); - cb[i] = u_plane + offset; - cr[i] = v_plane + offset; - } else { - cb[i] = cr[i] = empty.get(); - } - } - - int processed = jpeg_write_raw_data(cinfo, planes, kCompressBatchSize); - if (processed != kCompressBatchSize) { - ALOGE("Number of processed lines does not equal input lines."); - return false; - } - } - return true; -} - -bool JpegEncoderHelper::compressSingleChannel(jpeg_compress_struct* cinfo, const uint8_t* image) { - JSAMPROW y[kCompressBatchSize]; - JSAMPARRAY planes[1] {y}; - - uint8_t* y_plane = const_cast(image); - std::unique_ptr empty(new uint8_t[cinfo->image_width]); - memset(empty.get(), 0, cinfo->image_width); - - while (cinfo->next_scanline < cinfo->image_height) { - for (int i = 0; i < kCompressBatchSize; ++i) { - size_t scanline = cinfo->next_scanline + i; - if (scanline < cinfo->image_height) { - y[i] = y_plane + scanline * cinfo->image_width; - } else { - y[i] = empty.get(); - } - } - int processed = jpeg_write_raw_data(cinfo, planes, kCompressBatchSize); - if (processed != kCompressBatchSize / 2) { - ALOGE("Number of processed lines does not equal input lines."); - return false; - } - } - return true; -} - -} // namespace jpegrecoverymap diff --git a/libs/jpegrecoverymap/jpegr.cpp b/libs/jpegrecoverymap/jpegr.cpp deleted file mode 100644 index 2590f63623..0000000000 --- a/libs/jpegrecoverymap/jpegr.cpp +++ /dev/null @@ -1,1080 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -using namespace std; -using namespace photos_editing_formats::image_io; - -namespace android::jpegrecoverymap { - -#define USE_SRGB_INVOETF_LUT 1 -#define USE_HLG_OETF_LUT 1 -#define USE_PQ_OETF_LUT 1 -#define USE_HLG_INVOETF_LUT 1 -#define USE_PQ_INVOETF_LUT 1 -#define USE_APPLY_GAIN_LUT 1 - -#define JPEGR_CHECK(x) \ - { \ - status_t status = (x); \ - if ((status) != NO_ERROR) { \ - return status; \ - } \ - } - -// The current JPEGR version that we encode to -static const uint32_t kJpegrVersion = 1; - -// Map is quarter res / sixteenth size -static const size_t kMapDimensionScaleFactor = 4; -// JPEG block size. -// JPEG encoding / decoding will require 8 x 8 DCT transform. -// Width must be 8 dividable, and height must be 2 dividable. -static const size_t kJpegBlock = 8; -// JPEG compress quality (0 ~ 100) for gain map -static const int kMapCompressQuality = 85; - -#define CONFIG_MULTITHREAD 1 -int GetCPUCoreCount() { - int cpuCoreCount = 1; -#if CONFIG_MULTITHREAD -#if defined(_SC_NPROCESSORS_ONLN) - cpuCoreCount = sysconf(_SC_NPROCESSORS_ONLN); -#else - // _SC_NPROC_ONLN must be defined... - cpuCoreCount = sysconf(_SC_NPROC_ONLN); -#endif -#endif - return cpuCoreCount; -} - -status_t JpegR::areInputImagesValid(jr_uncompressed_ptr uncompressed_p010_image, - jr_uncompressed_ptr uncompressed_yuv_420_image) { - if (uncompressed_p010_image == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - if (uncompressed_p010_image->width % kJpegBlock != 0 - || uncompressed_p010_image->height % 2 != 0) { - ALOGE("Image size can not be handled: %dx%d.", - uncompressed_p010_image->width, uncompressed_p010_image->height); - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - if (uncompressed_p010_image->luma_stride != 0 - && uncompressed_p010_image->luma_stride < uncompressed_p010_image->width) { - ALOGE("Image stride can not be smaller than width, stride=%d, width=%d", - uncompressed_p010_image->luma_stride, uncompressed_p010_image->width); - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - if (uncompressed_yuv_420_image == nullptr) { - return NO_ERROR; - } - - if (uncompressed_yuv_420_image->luma_stride != 0) { - ALOGE("Stride is not supported for YUV420 image"); - return ERROR_JPEGR_UNSUPPORTED_FEATURE; - } - - if (uncompressed_yuv_420_image->chroma_data != nullptr) { - ALOGE("Pointer to chroma plane is not supported for YUV420 image, chroma data must" - "be immediately after the luma data."); - return ERROR_JPEGR_UNSUPPORTED_FEATURE; - } - - if (uncompressed_p010_image->width != uncompressed_yuv_420_image->width - || uncompressed_p010_image->height != uncompressed_yuv_420_image->height) { - ALOGE("Image resolutions mismatch: P010: %dx%d, YUV420: %dx%d", - uncompressed_p010_image->width, - uncompressed_p010_image->height, - uncompressed_yuv_420_image->width, - uncompressed_yuv_420_image->height); - return ERROR_JPEGR_RESOLUTION_MISMATCH; - } - - return NO_ERROR; -} - -/* Encode API-0 */ -status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest, - int quality, - jr_exif_ptr exif) { - if (uncompressed_p010_image == nullptr || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - if (quality < 0 || quality > 100) { - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - if (status_t ret = areInputImagesValid( - uncompressed_p010_image, /* uncompressed_yuv_420_image */ nullptr) != NO_ERROR) { - return ret; - } - - jpegr_metadata_struct metadata; - metadata.version = kJpegrVersion; - - jpegr_uncompressed_struct uncompressed_yuv_420_image; - unique_ptr uncompressed_yuv_420_image_data = make_unique( - uncompressed_p010_image->width * uncompressed_p010_image->height * 3 / 2); - uncompressed_yuv_420_image.data = uncompressed_yuv_420_image_data.get(); - JPEGR_CHECK(toneMap(uncompressed_p010_image, &uncompressed_yuv_420_image)); - - jpegr_uncompressed_struct map; - JPEGR_CHECK(generateGainMap( - &uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); - std::unique_ptr map_data; - map_data.reset(reinterpret_cast(map.data)); - - jpegr_compressed_struct compressed_map; - compressed_map.maxLength = map.width * map.height; - unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); - compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressGainMap(&map, &compressed_map)); - - sp icc = IccHelper::writeIccProfile(JPEGR_TF_SRGB, - uncompressed_yuv_420_image.colorGamut); - - JpegEncoderHelper jpeg_encoder; - if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image.data, - uncompressed_yuv_420_image.width, - uncompressed_yuv_420_image.height, quality, - icc->getData(), icc->getLength())) { - return ERROR_JPEGR_ENCODE_ERROR; - } - jpegr_compressed_struct jpeg; - jpeg.data = jpeg_encoder.getCompressedImagePtr(); - jpeg.length = jpeg_encoder.getCompressedImageSize(); - - JPEGR_CHECK(appendGainMap(&jpeg, &compressed_map, exif, &metadata, dest)); - - return NO_ERROR; -} - -/* Encode API-1 */ -status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jr_uncompressed_ptr uncompressed_yuv_420_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest, - int quality, - jr_exif_ptr exif) { - if (uncompressed_p010_image == nullptr - || uncompressed_yuv_420_image == nullptr - || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - if (quality < 0 || quality > 100) { - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - if (status_t ret = areInputImagesValid( - uncompressed_p010_image, uncompressed_yuv_420_image) != NO_ERROR) { - return ret; - } - - jpegr_metadata_struct metadata; - metadata.version = kJpegrVersion; - - jpegr_uncompressed_struct map; - JPEGR_CHECK(generateGainMap( - uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); - std::unique_ptr map_data; - map_data.reset(reinterpret_cast(map.data)); - - jpegr_compressed_struct compressed_map; - compressed_map.maxLength = map.width * map.height; - unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); - compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressGainMap(&map, &compressed_map)); - - sp icc = IccHelper::writeIccProfile(JPEGR_TF_SRGB, - uncompressed_yuv_420_image->colorGamut); - - JpegEncoderHelper jpeg_encoder; - if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image->data, - uncompressed_yuv_420_image->width, - uncompressed_yuv_420_image->height, quality, - icc->getData(), icc->getLength())) { - return ERROR_JPEGR_ENCODE_ERROR; - } - jpegr_compressed_struct jpeg; - jpeg.data = jpeg_encoder.getCompressedImagePtr(); - jpeg.length = jpeg_encoder.getCompressedImageSize(); - - JPEGR_CHECK(appendGainMap(&jpeg, &compressed_map, exif, &metadata, dest)); - - return NO_ERROR; -} - -/* Encode API-2 */ -status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_compressed_ptr compressed_jpeg_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest) { - if (uncompressed_p010_image == nullptr - || uncompressed_yuv_420_image == nullptr - || compressed_jpeg_image == nullptr - || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - if (status_t ret = areInputImagesValid( - uncompressed_p010_image, uncompressed_yuv_420_image) != NO_ERROR) { - return ret; - } - - jpegr_metadata_struct metadata; - metadata.version = kJpegrVersion; - - jpegr_uncompressed_struct map; - JPEGR_CHECK(generateGainMap( - uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); - std::unique_ptr map_data; - map_data.reset(reinterpret_cast(map.data)); - - jpegr_compressed_struct compressed_map; - compressed_map.maxLength = map.width * map.height; - unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); - compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressGainMap(&map, &compressed_map)); - - JPEGR_CHECK(appendGainMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); - - return NO_ERROR; -} - -/* Encode API-3 */ -status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, - jr_compressed_ptr compressed_jpeg_image, - jpegr_transfer_function hdr_tf, - jr_compressed_ptr dest) { - if (uncompressed_p010_image == nullptr - || compressed_jpeg_image == nullptr - || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - if (status_t ret = areInputImagesValid( - uncompressed_p010_image, /* uncompressed_yuv_420_image */ nullptr) != NO_ERROR) { - return ret; - } - - JpegDecoderHelper jpeg_decoder; - if (!jpeg_decoder.decompressImage(compressed_jpeg_image->data, compressed_jpeg_image->length)) { - return ERROR_JPEGR_DECODE_ERROR; - } - jpegr_uncompressed_struct uncompressed_yuv_420_image; - uncompressed_yuv_420_image.data = jpeg_decoder.getDecompressedImagePtr(); - uncompressed_yuv_420_image.width = jpeg_decoder.getDecompressedImageWidth(); - uncompressed_yuv_420_image.height = jpeg_decoder.getDecompressedImageHeight(); - uncompressed_yuv_420_image.colorGamut = compressed_jpeg_image->colorGamut; - - if (uncompressed_p010_image->width != uncompressed_yuv_420_image.width - || uncompressed_p010_image->height != uncompressed_yuv_420_image.height) { - return ERROR_JPEGR_RESOLUTION_MISMATCH; - } - - jpegr_metadata_struct metadata; - metadata.version = kJpegrVersion; - - jpegr_uncompressed_struct map; - JPEGR_CHECK(generateGainMap( - &uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); - std::unique_ptr map_data; - map_data.reset(reinterpret_cast(map.data)); - - jpegr_compressed_struct compressed_map; - compressed_map.maxLength = map.width * map.height; - unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); - compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressGainMap(&map, &compressed_map)); - - JPEGR_CHECK(appendGainMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); - - return NO_ERROR; -} - -status_t JpegR::getJPEGRInfo(jr_compressed_ptr compressed_jpegr_image, jr_info_ptr jpegr_info) { - if (compressed_jpegr_image == nullptr || jpegr_info == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - jpegr_compressed_struct primary_image, gain_map; - JPEGR_CHECK(extractPrimaryImageAndGainMap(compressed_jpegr_image, - &primary_image, &gain_map)); - - JpegDecoderHelper jpeg_decoder; - if (!jpeg_decoder.getCompressedImageParameters(primary_image.data, primary_image.length, - &jpegr_info->width, &jpegr_info->height, - jpegr_info->iccData, jpegr_info->exifData)) { - return ERROR_JPEGR_DECODE_ERROR; - } - - return NO_ERROR; -} - -/* Decode API */ -status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, - jr_uncompressed_ptr dest, - float max_display_boost, - jr_exif_ptr exif, - jpegr_output_format output_format, - jr_uncompressed_ptr gain_map, - jr_metadata_ptr metadata) { - if (compressed_jpegr_image == nullptr || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - if (max_display_boost < 1.0f) { - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - if (output_format == JPEGR_OUTPUT_SDR) { - JpegDecoderHelper jpeg_decoder; - if (!jpeg_decoder.decompressImage(compressed_jpegr_image->data, compressed_jpegr_image->length, - true)) { - return ERROR_JPEGR_DECODE_ERROR; - } - jpegr_uncompressed_struct uncompressed_rgba_image; - uncompressed_rgba_image.data = jpeg_decoder.getDecompressedImagePtr(); - uncompressed_rgba_image.width = jpeg_decoder.getDecompressedImageWidth(); - uncompressed_rgba_image.height = jpeg_decoder.getDecompressedImageHeight(); - memcpy(dest->data, uncompressed_rgba_image.data, - uncompressed_rgba_image.width * uncompressed_rgba_image.height * 4); - dest->width = uncompressed_rgba_image.width; - dest->height = uncompressed_rgba_image.height; - - if (gain_map == nullptr && exif == nullptr) { - return NO_ERROR; - } - - if (exif != nullptr) { - if (exif->data == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - if (exif->length < jpeg_decoder.getEXIFSize()) { - return ERROR_JPEGR_BUFFER_TOO_SMALL; - } - memcpy(exif->data, jpeg_decoder.getEXIFPtr(), jpeg_decoder.getEXIFSize()); - exif->length = jpeg_decoder.getEXIFSize(); - } - if (gain_map == nullptr) { - return NO_ERROR; - } - } - - jpegr_compressed_struct compressed_map; - JPEGR_CHECK(extractGainMap(compressed_jpegr_image, &compressed_map)); - - JpegDecoderHelper gain_map_decoder; - if (!gain_map_decoder.decompressImage(compressed_map.data, compressed_map.length)) { - return ERROR_JPEGR_DECODE_ERROR; - } - - if (gain_map != nullptr) { - gain_map->width = gain_map_decoder.getDecompressedImageWidth(); - gain_map->height = gain_map_decoder.getDecompressedImageHeight(); - int size = gain_map->width * gain_map->height; - gain_map->data = malloc(size); - memcpy(gain_map->data, gain_map_decoder.getDecompressedImagePtr(), size); - } - - jpegr_metadata_struct jr_metadata; - if (!getMetadataFromXMP(static_cast(gain_map_decoder.getXMPPtr()), - gain_map_decoder.getXMPSize(), &jr_metadata)) { - return ERROR_JPEGR_DECODE_ERROR; - } - - if (metadata != nullptr) { - metadata->version = jr_metadata.version; - metadata->minContentBoost = jr_metadata.minContentBoost; - metadata->maxContentBoost = jr_metadata.maxContentBoost; - } - - if (output_format == JPEGR_OUTPUT_SDR) { - return NO_ERROR; - } - - JpegDecoderHelper jpeg_decoder; - if (!jpeg_decoder.decompressImage(compressed_jpegr_image->data, compressed_jpegr_image->length)) { - return ERROR_JPEGR_DECODE_ERROR; - } - - if (exif != nullptr) { - if (exif->data == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - if (exif->length < jpeg_decoder.getEXIFSize()) { - return ERROR_JPEGR_BUFFER_TOO_SMALL; - } - memcpy(exif->data, jpeg_decoder.getEXIFPtr(), jpeg_decoder.getEXIFSize()); - exif->length = jpeg_decoder.getEXIFSize(); - } - - jpegr_uncompressed_struct map; - map.data = gain_map_decoder.getDecompressedImagePtr(); - map.width = gain_map_decoder.getDecompressedImageWidth(); - map.height = gain_map_decoder.getDecompressedImageHeight(); - - jpegr_uncompressed_struct uncompressed_yuv_420_image; - uncompressed_yuv_420_image.data = jpeg_decoder.getDecompressedImagePtr(); - uncompressed_yuv_420_image.width = jpeg_decoder.getDecompressedImageWidth(); - uncompressed_yuv_420_image.height = jpeg_decoder.getDecompressedImageHeight(); - - JPEGR_CHECK(applyGainMap(&uncompressed_yuv_420_image, &map, &jr_metadata, output_format, - max_display_boost, dest)); - return NO_ERROR; -} - -status_t JpegR::compressGainMap(jr_uncompressed_ptr uncompressed_gain_map, - jr_compressed_ptr dest) { - if (uncompressed_gain_map == nullptr || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - JpegEncoderHelper jpeg_encoder; - if (!jpeg_encoder.compressImage(uncompressed_gain_map->data, - uncompressed_gain_map->width, - uncompressed_gain_map->height, - kMapCompressQuality, - nullptr, - 0, - true /* isSingleChannel */)) { - return ERROR_JPEGR_ENCODE_ERROR; - } - - if (dest->maxLength < jpeg_encoder.getCompressedImageSize()) { - return ERROR_JPEGR_BUFFER_TOO_SMALL; - } - - memcpy(dest->data, jpeg_encoder.getCompressedImagePtr(), jpeg_encoder.getCompressedImageSize()); - dest->length = jpeg_encoder.getCompressedImageSize(); - dest->colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED; - - return NO_ERROR; -} - -const int kJobSzInRows = 16; -static_assert(kJobSzInRows > 0 && kJobSzInRows % kMapDimensionScaleFactor == 0, - "align job size to kMapDimensionScaleFactor"); - -class JobQueue { - public: - bool dequeueJob(size_t& rowStart, size_t& rowEnd); - void enqueueJob(size_t rowStart, size_t rowEnd); - void markQueueForEnd(); - void reset(); - - private: - bool mQueuedAllJobs = false; - std::deque> mJobs; - std::mutex mMutex; - std::condition_variable mCv; -}; - -bool JobQueue::dequeueJob(size_t& rowStart, size_t& rowEnd) { - std::unique_lock lock{mMutex}; - while (true) { - if (mJobs.empty()) { - if (mQueuedAllJobs) { - return false; - } else { - mCv.wait(lock); - } - } else { - auto it = mJobs.begin(); - rowStart = std::get<0>(*it); - rowEnd = std::get<1>(*it); - mJobs.erase(it); - return true; - } - } - return false; -} - -void JobQueue::enqueueJob(size_t rowStart, size_t rowEnd) { - std::unique_lock lock{mMutex}; - mJobs.push_back(std::make_tuple(rowStart, rowEnd)); - lock.unlock(); - mCv.notify_one(); -} - -void JobQueue::markQueueForEnd() { - std::unique_lock lock{mMutex}; - mQueuedAllJobs = true; -} - -void JobQueue::reset() { - std::unique_lock lock{mMutex}; - mJobs.clear(); - mQueuedAllJobs = false; -} - -status_t JpegR::generateGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_uncompressed_ptr uncompressed_p010_image, - jpegr_transfer_function hdr_tf, - jr_metadata_ptr metadata, - jr_uncompressed_ptr dest) { - if (uncompressed_yuv_420_image == nullptr - || uncompressed_p010_image == nullptr - || metadata == nullptr - || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - if (uncompressed_yuv_420_image->width != uncompressed_p010_image->width - || uncompressed_yuv_420_image->height != uncompressed_p010_image->height) { - return ERROR_JPEGR_RESOLUTION_MISMATCH; - } - - if (uncompressed_yuv_420_image->colorGamut == JPEGR_COLORGAMUT_UNSPECIFIED - || uncompressed_p010_image->colorGamut == JPEGR_COLORGAMUT_UNSPECIFIED) { - return ERROR_JPEGR_INVALID_COLORGAMUT; - } - - size_t image_width = uncompressed_yuv_420_image->width; - size_t image_height = uncompressed_yuv_420_image->height; - size_t map_width = image_width / kMapDimensionScaleFactor; - size_t map_height = image_height / kMapDimensionScaleFactor; - size_t map_stride = static_cast( - floor((map_width + kJpegBlock - 1) / kJpegBlock)) * kJpegBlock; - size_t map_height_aligned = ((map_height + 1) >> 1) << 1; - - dest->width = map_stride; - dest->height = map_height_aligned; - dest->colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED; - dest->data = new uint8_t[map_stride * map_height_aligned]; - std::unique_ptr map_data; - map_data.reset(reinterpret_cast(dest->data)); - - ColorTransformFn hdrInvOetf = nullptr; - float hdr_white_nits = 0.0f; - switch (hdr_tf) { - case JPEGR_TF_LINEAR: - hdrInvOetf = identityConversion; - break; - case JPEGR_TF_HLG: -#if USE_HLG_INVOETF_LUT - hdrInvOetf = hlgInvOetfLUT; -#else - hdrInvOetf = hlgInvOetf; -#endif - hdr_white_nits = kHlgMaxNits; - break; - case JPEGR_TF_PQ: -#if USE_PQ_INVOETF_LUT - hdrInvOetf = pqInvOetfLUT; -#else - hdrInvOetf = pqInvOetf; -#endif - hdr_white_nits = kPqMaxNits; - break; - default: - // Should be impossible to hit after input validation. - return ERROR_JPEGR_INVALID_TRANS_FUNC; - } - - metadata->maxContentBoost = hdr_white_nits / kSdrWhiteNits; - metadata->minContentBoost = 1.0f; - float log2MinBoost = log2(metadata->minContentBoost); - float log2MaxBoost = log2(metadata->maxContentBoost); - - ColorTransformFn hdrGamutConversionFn = getHdrConversionFn( - uncompressed_yuv_420_image->colorGamut, uncompressed_p010_image->colorGamut); - - ColorCalculationFn luminanceFn = nullptr; - switch (uncompressed_yuv_420_image->colorGamut) { - case JPEGR_COLORGAMUT_BT709: - luminanceFn = srgbLuminance; - break; - case JPEGR_COLORGAMUT_P3: - luminanceFn = p3Luminance; - break; - case JPEGR_COLORGAMUT_BT2100: - luminanceFn = bt2100Luminance; - break; - case JPEGR_COLORGAMUT_UNSPECIFIED: - // Should be impossible to hit after input validation. - return ERROR_JPEGR_INVALID_COLORGAMUT; - } - - std::mutex mutex; - const int threads = std::clamp(GetCPUCoreCount(), 1, 4); - size_t rowStep = threads == 1 ? image_height : kJobSzInRows; - JobQueue jobQueue; - - std::function generateMap = [uncompressed_yuv_420_image, uncompressed_p010_image, - metadata, dest, hdrInvOetf, hdrGamutConversionFn, - luminanceFn, hdr_white_nits, log2MinBoost, log2MaxBoost, - &jobQueue]() -> void { - size_t rowStart, rowEnd; - size_t dest_map_width = uncompressed_yuv_420_image->width / kMapDimensionScaleFactor; - size_t dest_map_stride = dest->width; - while (jobQueue.dequeueJob(rowStart, rowEnd)) { - for (size_t y = rowStart; y < rowEnd; ++y) { - for (size_t x = 0; x < dest_map_width; ++x) { - Color sdr_yuv_gamma = - sampleYuv420(uncompressed_yuv_420_image, kMapDimensionScaleFactor, x, y); - Color sdr_rgb_gamma = srgbYuvToRgb(sdr_yuv_gamma); -#if USE_SRGB_INVOETF_LUT - Color sdr_rgb = srgbInvOetfLUT(sdr_rgb_gamma); -#else - Color sdr_rgb = srgbInvOetf(sdr_rgb_gamma); -#endif - float sdr_y_nits = luminanceFn(sdr_rgb) * kSdrWhiteNits; - - Color hdr_yuv_gamma = sampleP010(uncompressed_p010_image, kMapDimensionScaleFactor, x, y); - Color hdr_rgb_gamma = bt2100YuvToRgb(hdr_yuv_gamma); - Color hdr_rgb = hdrInvOetf(hdr_rgb_gamma); - hdr_rgb = hdrGamutConversionFn(hdr_rgb); - float hdr_y_nits = luminanceFn(hdr_rgb) * hdr_white_nits; - - size_t pixel_idx = x + y * dest_map_stride; - reinterpret_cast(dest->data)[pixel_idx] = - encodeGain(sdr_y_nits, hdr_y_nits, metadata, log2MinBoost, log2MaxBoost); - } - } - } - }; - - // generate map - std::vector workers; - for (int th = 0; th < threads - 1; th++) { - workers.push_back(std::thread(generateMap)); - } - - rowStep = (threads == 1 ? image_height : kJobSzInRows) / kMapDimensionScaleFactor; - for (size_t rowStart = 0; rowStart < map_height;) { - size_t rowEnd = std::min(rowStart + rowStep, map_height); - jobQueue.enqueueJob(rowStart, rowEnd); - rowStart = rowEnd; - } - jobQueue.markQueueForEnd(); - generateMap(); - std::for_each(workers.begin(), workers.end(), [](std::thread& t) { t.join(); }); - - map_data.release(); - return NO_ERROR; -} - -status_t JpegR::applyGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, - jr_uncompressed_ptr uncompressed_gain_map, - jr_metadata_ptr metadata, - jpegr_output_format output_format, - float max_display_boost, - jr_uncompressed_ptr dest) { - if (uncompressed_yuv_420_image == nullptr - || uncompressed_gain_map == nullptr - || metadata == nullptr - || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - dest->width = uncompressed_yuv_420_image->width; - dest->height = uncompressed_yuv_420_image->height; - ShepardsIDW idwTable(kMapDimensionScaleFactor); - float display_boost = std::min(max_display_boost, metadata->maxContentBoost); - GainLUT gainLUT(metadata, display_boost); - - JobQueue jobQueue; - std::function applyRecMap = [uncompressed_yuv_420_image, uncompressed_gain_map, - metadata, dest, &jobQueue, &idwTable, output_format, - &gainLUT, display_boost]() -> void { - size_t width = uncompressed_yuv_420_image->width; - size_t height = uncompressed_yuv_420_image->height; - - size_t rowStart, rowEnd; - while (jobQueue.dequeueJob(rowStart, rowEnd)) { - for (size_t y = rowStart; y < rowEnd; ++y) { - for (size_t x = 0; x < width; ++x) { - Color yuv_gamma_sdr = getYuv420Pixel(uncompressed_yuv_420_image, x, y); - Color rgb_gamma_sdr = srgbYuvToRgb(yuv_gamma_sdr); -#if USE_SRGB_INVOETF_LUT - Color rgb_sdr = srgbInvOetfLUT(rgb_gamma_sdr); -#else - Color rgb_sdr = srgbInvOetf(rgb_gamma_sdr); -#endif - float gain; - // TODO: determine map scaling factor based on actual map dims - size_t map_scale_factor = kMapDimensionScaleFactor; - // TODO: If map_scale_factor is guaranteed to be an integer, then remove the following. - // Currently map_scale_factor is of type size_t, but it could be changed to a float - // later. - if (map_scale_factor != floorf(map_scale_factor)) { - gain = sampleMap(uncompressed_gain_map, map_scale_factor, x, y); - } else { - gain = sampleMap(uncompressed_gain_map, map_scale_factor, x, y, idwTable); - } - -#if USE_APPLY_GAIN_LUT - Color rgb_hdr = applyGainLUT(rgb_sdr, gain, gainLUT); -#else - Color rgb_hdr = applyGain(rgb_sdr, gain, metadata, display_boost); -#endif - rgb_hdr = rgb_hdr / display_boost; - size_t pixel_idx = x + y * width; - - switch (output_format) { - case JPEGR_OUTPUT_HDR_LINEAR: - { - uint64_t rgba_f16 = colorToRgbaF16(rgb_hdr); - reinterpret_cast(dest->data)[pixel_idx] = rgba_f16; - break; - } - case JPEGR_OUTPUT_HDR_HLG: - { -#if USE_HLG_OETF_LUT - ColorTransformFn hdrOetf = hlgOetfLUT; -#else - ColorTransformFn hdrOetf = hlgOetf; -#endif - Color rgb_gamma_hdr = hdrOetf(rgb_hdr); - uint32_t rgba_1010102 = colorToRgba1010102(rgb_gamma_hdr); - reinterpret_cast(dest->data)[pixel_idx] = rgba_1010102; - break; - } - case JPEGR_OUTPUT_HDR_PQ: - { -#if USE_HLG_OETF_LUT - ColorTransformFn hdrOetf = pqOetfLUT; -#else - ColorTransformFn hdrOetf = pqOetf; -#endif - Color rgb_gamma_hdr = hdrOetf(rgb_hdr); - uint32_t rgba_1010102 = colorToRgba1010102(rgb_gamma_hdr); - reinterpret_cast(dest->data)[pixel_idx] = rgba_1010102; - break; - } - default: - {} - // Should be impossible to hit after input validation. - } - } - } - } - }; - - const int threads = std::clamp(GetCPUCoreCount(), 1, 4); - std::vector workers; - for (int th = 0; th < threads - 1; th++) { - workers.push_back(std::thread(applyRecMap)); - } - const int rowStep = threads == 1 ? uncompressed_yuv_420_image->height : kJobSzInRows; - for (int rowStart = 0; rowStart < uncompressed_yuv_420_image->height;) { - int rowEnd = std::min(rowStart + rowStep, uncompressed_yuv_420_image->height); - jobQueue.enqueueJob(rowStart, rowEnd); - rowStart = rowEnd; - } - jobQueue.markQueueForEnd(); - applyRecMap(); - std::for_each(workers.begin(), workers.end(), [](std::thread& t) { t.join(); }); - return NO_ERROR; -} - -status_t JpegR::extractPrimaryImageAndGainMap(jr_compressed_ptr compressed_jpegr_image, - jr_compressed_ptr primary_image, - jr_compressed_ptr gain_map) { - if (compressed_jpegr_image == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - MessageHandler msg_handler; - std::shared_ptr seg = - DataSegment::Create(DataRange(0, compressed_jpegr_image->length), - static_cast(compressed_jpegr_image->data), - DataSegment::BufferDispositionPolicy::kDontDelete); - DataSegmentDataSource data_source(seg); - JpegInfoBuilder jpeg_info_builder; - jpeg_info_builder.SetImageLimit(2); - JpegScanner jpeg_scanner(&msg_handler); - jpeg_scanner.Run(&data_source, &jpeg_info_builder); - data_source.Reset(); - - if (jpeg_scanner.HasError()) { - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - const auto& jpeg_info = jpeg_info_builder.GetInfo(); - const auto& image_ranges = jpeg_info.GetImageRanges(); - if (image_ranges.empty()) { - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - if (image_ranges.size() != 2) { - // Must be 2 JPEG Images - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - - if (primary_image != nullptr) { - primary_image->data = static_cast(compressed_jpegr_image->data) + - image_ranges[0].GetBegin(); - primary_image->length = image_ranges[0].GetLength(); - } - - if (gain_map != nullptr) { - gain_map->data = static_cast(compressed_jpegr_image->data) + - image_ranges[1].GetBegin(); - gain_map->length = image_ranges[1].GetLength(); - } - - return NO_ERROR; -} - - -status_t JpegR::extractGainMap(jr_compressed_ptr compressed_jpegr_image, - jr_compressed_ptr dest) { - if (compressed_jpegr_image == nullptr || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - return extractPrimaryImageAndGainMap(compressed_jpegr_image, nullptr, dest); -} - -// JPEG/R structure: -// SOI (ff d8) -// -// (Optional, only if EXIF package is from outside) -// APP1 (ff e1) -// 2 bytes of length (2 + length of exif package) -// EXIF package (this includes the first two bytes representing the package length) -// -// (Required, XMP package) APP1 (ff e1) -// 2 bytes of length (2 + 29 + length of xmp package) -// name space ("http://ns.adobe.com/xap/1.0/\0") -// XMP -// -// (Required, MPF package) APP2 (ff e2) -// 2 bytes of length -// MPF -// -// (Required) primary image (without the first two bytes (SOI), may have other packages) -// -// SOI (ff d8) -// -// (Required, XMP package) APP1 (ff e1) -// 2 bytes of length (2 + 29 + length of xmp package) -// name space ("http://ns.adobe.com/xap/1.0/\0") -// XMP -// -// (Required) secondary image (the gain map, without the first two bytes (SOI)) -// -// Metadata versions we are using: -// ECMA TR-98 for JFIF marker -// Exif 2.2 spec for EXIF marker -// Adobe XMP spec part 3 for XMP marker -// ICC v4.3 spec for ICC -status_t JpegR::appendGainMap(jr_compressed_ptr compressed_jpeg_image, - jr_compressed_ptr compressed_gain_map, - jr_exif_ptr exif, - jr_metadata_ptr metadata, - jr_compressed_ptr dest) { - if (compressed_jpeg_image == nullptr - || compressed_gain_map == nullptr - || metadata == nullptr - || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - const string nameSpace = "http://ns.adobe.com/xap/1.0/"; - const int nameSpaceLength = nameSpace.size() + 1; // need to count the null terminator - - // calculate secondary image length first, because the length will be written into the primary - // image xmp - const string xmp_secondary = generateXmpForSecondaryImage(*metadata); - const int xmp_secondary_length = 2 /* 2 bytes representing the length of the package */ - + nameSpaceLength /* 29 bytes length of name space including \0 */ - + xmp_secondary.size(); /* length of xmp packet */ - const int secondary_image_size = 2 /* 2 bytes length of APP1 sign */ - + xmp_secondary_length - + compressed_gain_map->length; - // primary image - const string xmp_primary = generateXmpForPrimaryImage(secondary_image_size); - // same as primary - const int xmp_primary_length = 2 + nameSpaceLength + xmp_primary.size(); - - int pos = 0; - // Begin primary image - // Write SOI - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kSOI, 1, pos)); - - // Write EXIF - if (exif != nullptr) { - const int length = 2 + exif->length; - const uint8_t lengthH = ((length >> 8) & 0xff); - const uint8_t lengthL = (length & 0xff); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP1, 1, pos)); - JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); - JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); - JPEGR_CHECK(Write(dest, exif->data, exif->length, pos)); - } - - // Prepare and write XMP - { - const int length = xmp_primary_length; - const uint8_t lengthH = ((length >> 8) & 0xff); - const uint8_t lengthL = (length & 0xff); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP1, 1, pos)); - JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); - JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); - JPEGR_CHECK(Write(dest, (void*)nameSpace.c_str(), nameSpaceLength, pos)); - JPEGR_CHECK(Write(dest, (void*)xmp_primary.c_str(), xmp_primary.size(), pos)); - } - - // Prepare and write MPF - { - const int length = 2 + calculateMpfSize(); - const uint8_t lengthH = ((length >> 8) & 0xff); - const uint8_t lengthL = (length & 0xff); - int primary_image_size = pos + length + compressed_jpeg_image->length; - // between APP2 + package size + signature - // ff e2 00 58 4d 50 46 00 - // 2 + 2 + 4 = 8 (bytes) - // and ff d8 sign of the secondary image - int secondary_image_offset = primary_image_size - pos - 8; - sp mpf = generateMpf(primary_image_size, - 0, /* primary_image_offset */ - secondary_image_size, - secondary_image_offset); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP2, 1, pos)); - JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); - JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); - JPEGR_CHECK(Write(dest, (void*)mpf->getData(), mpf->getLength(), pos)); - } - - // Write primary image - JPEGR_CHECK(Write(dest, - (uint8_t*)compressed_jpeg_image->data + 2, compressed_jpeg_image->length - 2, pos)); - // Finish primary image - - // Begin secondary image (gain map) - // Write SOI - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kSOI, 1, pos)); - - // Prepare and write XMP - { - const int length = xmp_secondary_length; - const uint8_t lengthH = ((length >> 8) & 0xff); - const uint8_t lengthL = (length & 0xff); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); - JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP1, 1, pos)); - JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); - JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); - JPEGR_CHECK(Write(dest, (void*)nameSpace.c_str(), nameSpaceLength, pos)); - JPEGR_CHECK(Write(dest, (void*)xmp_secondary.c_str(), xmp_secondary.size(), pos)); - } - - // Write secondary image - JPEGR_CHECK(Write(dest, - (uint8_t*)compressed_gain_map->data + 2, compressed_gain_map->length - 2, pos)); - - // Set back length - dest->length = pos; - - // Done! - return NO_ERROR; -} - -status_t JpegR::toneMap(jr_uncompressed_ptr src, jr_uncompressed_ptr dest) { - if (src == nullptr || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - size_t src_luma_stride = src->luma_stride; - size_t src_chroma_stride = src->chroma_stride; - uint16_t* src_luma_data = reinterpret_cast(src->data); - uint16_t* src_chroma_data = reinterpret_cast(src->chroma_data); - - if (src_chroma_data == nullptr) { - src_chroma_data = &reinterpret_cast(src->data)[src->luma_stride * src->height]; - } - if (src_luma_stride == 0) { - src_luma_stride = src->width; - } - if (src_chroma_stride == 0) { - src_chroma_stride = src_luma_stride; - } - - dest->width = src->width; - dest->height = src->height; - - size_t dest_luma_pixel_count = dest->width * dest->height; - - for (size_t y = 0; y < src->height; ++y) { - for (size_t x = 0; x < src->width; ++x) { - size_t src_y_idx = y * src_luma_stride + x; - size_t src_u_idx = (y >> 1) * src_chroma_stride + (x & ~0x1); - size_t src_v_idx = src_u_idx + 1; - - uint16_t y_uint = src_luma_data[src_y_idx] >> 6; - uint16_t u_uint = src_chroma_data[src_u_idx] >> 6; - uint16_t v_uint = src_chroma_data[src_v_idx] >> 6; - - size_t dest_y_idx = x + y * dest->width; - size_t dest_uv_idx = x / 2 + (y / 2) * (dest->width / 2); - - uint8_t* y = &reinterpret_cast(dest->data)[dest_y_idx]; - uint8_t* u = &reinterpret_cast(dest->data)[dest_luma_pixel_count + dest_uv_idx]; - uint8_t* v = &reinterpret_cast( - dest->data)[dest_luma_pixel_count * 5 / 4 + dest_uv_idx]; - - *y = static_cast((y_uint >> 2) & 0xff); - *u = static_cast((u_uint >> 2) & 0xff); - *v = static_cast((v_uint >> 2) & 0xff); - } - } - - dest->colorGamut = src->colorGamut; - - return NO_ERROR; -} - -} // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/jpegrutils.cpp b/libs/jpegrecoverymap/jpegrutils.cpp deleted file mode 100644 index cde0ceb520..0000000000 --- a/libs/jpegrecoverymap/jpegrutils.cpp +++ /dev/null @@ -1,368 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include - -#include -#include - -#include -#include -#include -#include -#include -#include -#include - -using namespace photos_editing_formats::image_io; -using namespace std; - -namespace android::jpegrecoverymap { -/* - * Helper function used for generating XMP metadata. - * - * @param prefix The prefix part of the name. - * @param suffix The suffix part of the name. - * @return A name of the form "prefix:suffix". - */ -static inline string Name(const string &prefix, const string &suffix) { - std::stringstream ss; - ss << prefix << ":" << suffix; - return ss.str(); -} - -DataStruct::DataStruct(int s) { - data = malloc(s); - length = s; - memset(data, 0, s); - writePos = 0; -} - -DataStruct::~DataStruct() { - if (data != nullptr) { - free(data); - } -} - -void* DataStruct::getData() { - return data; -} - -int DataStruct::getLength() { - return length; -} - -int DataStruct::getBytesWritten() { - return writePos; -} - -bool DataStruct::write8(uint8_t value) { - uint8_t v = value; - return write(&v, 1); -} - -bool DataStruct::write16(uint16_t value) { - uint16_t v = value; - return write(&v, 2); -} -bool DataStruct::write32(uint32_t value) { - uint32_t v = value; - return write(&v, 4); -} - -bool DataStruct::write(const void* src, int size) { - if (writePos + size > length) { - ALOGE("Writing out of boundary: write position: %d, size: %d, capacity: %d", - writePos, size, length); - return false; - } - memcpy((uint8_t*) data + writePos, src, size); - writePos += size; - return true; -} - -/* - * Helper function used for writing data to destination. - */ -status_t Write(jr_compressed_ptr destination, const void* source, size_t length, int &position) { - if (position + length > destination->maxLength) { - return ERROR_JPEGR_BUFFER_TOO_SMALL; - } - - memcpy((uint8_t*)destination->data + sizeof(uint8_t) * position, source, length); - position += length; - return NO_ERROR; -} - -// Extremely simple XML Handler - just searches for interesting elements -class XMPXmlHandler : public XmlHandler { -public: - - XMPXmlHandler() : XmlHandler() { - state = NotStrarted; - } - - enum ParseState { - NotStrarted, - Started, - Done - }; - - virtual DataMatchResult StartElement(const XmlTokenContext& context) { - string val; - if (context.BuildTokenValue(&val)) { - if (!val.compare(containerName)) { - state = Started; - } else { - if (state != Done) { - state = NotStrarted; - } - } - } - return context.GetResult(); - } - - virtual DataMatchResult FinishElement(const XmlTokenContext& context) { - if (state == Started) { - state = Done; - lastAttributeName = ""; - } - return context.GetResult(); - } - - virtual DataMatchResult AttributeName(const XmlTokenContext& context) { - string val; - if (state == Started) { - if (context.BuildTokenValue(&val)) { - if (!val.compare(maxContentBoostAttrName)) { - lastAttributeName = maxContentBoostAttrName; - } else if (!val.compare(minContentBoostAttrName)) { - lastAttributeName = minContentBoostAttrName; - } else { - lastAttributeName = ""; - } - } - } - return context.GetResult(); - } - - virtual DataMatchResult AttributeValue(const XmlTokenContext& context) { - string val; - if (state == Started) { - if (context.BuildTokenValue(&val, true)) { - if (!lastAttributeName.compare(maxContentBoostAttrName)) { - maxContentBoostStr = val; - } else if (!lastAttributeName.compare(minContentBoostAttrName)) { - minContentBoostStr = val; - } - } - } - return context.GetResult(); - } - - bool getMaxContentBoost(float* max_content_boost) { - if (state == Done) { - stringstream ss(maxContentBoostStr); - float val; - if (ss >> val) { - *max_content_boost = exp2(val); - return true; - } else { - return false; - } - } else { - return false; - } - } - - bool getMinContentBoost(float* min_content_boost) { - if (state == Done) { - stringstream ss(minContentBoostStr); - float val; - if (ss >> val) { - *min_content_boost = exp2(val); - return true; - } else { - return false; - } - } else { - return false; - } - } - -private: - static const string containerName; - static const string maxContentBoostAttrName; - string maxContentBoostStr; - static const string minContentBoostAttrName; - string minContentBoostStr; - string lastAttributeName; - ParseState state; -}; - -// GContainer XMP constants - URI and namespace prefix -const string kContainerUri = "http://ns.google.com/photos/1.0/container/"; -const string kContainerPrefix = "Container"; - -// GContainer XMP constants - element and attribute names -const string kConDirectory = Name(kContainerPrefix, "Directory"); -const string kConItem = Name(kContainerPrefix, "Item"); - -// GContainer XMP constants - names for XMP handlers -const string XMPXmlHandler::containerName = "rdf:Description"; -// Item XMP constants - URI and namespace prefix -const string kItemUri = "http://ns.google.com/photos/1.0/container/item/"; -const string kItemPrefix = "Item"; - -// Item XMP constants - element and attribute names -const string kItemLength = Name(kItemPrefix, "Length"); -const string kItemMime = Name(kItemPrefix, "Mime"); -const string kItemSemantic = Name(kItemPrefix, "Semantic"); - -// Item XMP constants - element and attribute values -const string kSemanticPrimary = "Primary"; -const string kSemanticGainMap = "GainMap"; -const string kMimeImageJpeg = "image/jpeg"; - -// GainMap XMP constants - URI and namespace prefix -const string kGainMapUri = "http://ns.adobe.com/hdr-gain-map/1.0/"; -const string kGainMapPrefix = "hdrgm"; - -// GainMap XMP constants - element and attribute names -const string kMapVersion = Name(kGainMapPrefix, "Version"); -const string kMapGainMapMin = Name(kGainMapPrefix, "GainMapMin"); -const string kMapGainMapMax = Name(kGainMapPrefix, "GainMapMax"); -const string kMapGamma = Name(kGainMapPrefix, "Gamma"); -const string kMapOffsetSdr = Name(kGainMapPrefix, "OffsetSDR"); -const string kMapOffsetHdr = Name(kGainMapPrefix, "OffsetHDR"); -const string kMapHDRCapacityMin = Name(kGainMapPrefix, "HDRCapacityMin"); -const string kMapHDRCapacityMax = Name(kGainMapPrefix, "HDRCapacityMax"); -const string kMapBaseRenditionIsHDR = Name(kGainMapPrefix, "BaseRenditionIsHDR"); - -// GainMap XMP constants - names for XMP handlers -const string XMPXmlHandler::minContentBoostAttrName = kMapGainMapMin; -const string XMPXmlHandler::maxContentBoostAttrName = kMapGainMapMax; - -bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, jpegr_metadata_struct* metadata) { - string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; - - if (xmp_size < nameSpace.size()+2) { - // Data too short - return false; - } - - if (strncmp(reinterpret_cast(xmp_data), nameSpace.c_str(), nameSpace.size())) { - // Not correct namespace - return false; - } - - // Position the pointers to the start of XMP XML portion - xmp_data += nameSpace.size()+1; - xmp_size -= nameSpace.size()+1; - XMPXmlHandler handler; - - // We need to remove tail data until the closing tag. Otherwise parser will throw an error. - while(xmp_data[xmp_size-1]!='>' && xmp_size > 1) { - xmp_size--; - } - - string str(reinterpret_cast(xmp_data), xmp_size); - MessageHandler msg_handler; - unique_ptr rule(new XmlElementRule); - XmlReader reader(&handler, &msg_handler); - reader.StartParse(std::move(rule)); - reader.Parse(str); - reader.FinishParse(); - if (reader.HasErrors()) { - // Parse error - return false; - } - - if (!handler.getMaxContentBoost(&metadata->maxContentBoost)) { - return false; - } - - if (!handler.getMinContentBoost(&metadata->minContentBoost)) { - return false; - } - - return true; -} - -string generateXmpForPrimaryImage(int secondary_image_length) { - const vector kConDirSeq({kConDirectory, string("rdf:Seq")}); - const vector kLiItem({string("rdf:li"), kConItem}); - - std::stringstream ss; - photos_editing_formats::image_io::XmlWriter writer(ss); - writer.StartWritingElement("x:xmpmeta"); - writer.WriteXmlns("x", "adobe:ns:meta/"); - writer.WriteAttributeNameAndValue("x:xmptk", "Adobe XMP Core 5.1.2"); - writer.StartWritingElement("rdf:RDF"); - writer.WriteXmlns("rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#"); - writer.StartWritingElement("rdf:Description"); - writer.WriteXmlns(kContainerPrefix, kContainerUri); - writer.WriteXmlns(kItemPrefix, kItemUri); - - writer.StartWritingElements(kConDirSeq); - - size_t item_depth = writer.StartWritingElement("rdf:li"); - writer.WriteAttributeNameAndValue("rdf:parseType", "Resource"); - writer.StartWritingElement(kConItem); - writer.WriteAttributeNameAndValue(kItemSemantic, kSemanticPrimary); - writer.WriteAttributeNameAndValue(kItemMime, kMimeImageJpeg); - writer.FinishWritingElementsToDepth(item_depth); - - writer.StartWritingElement("rdf:li"); - writer.WriteAttributeNameAndValue("rdf:parseType", "Resource"); - writer.StartWritingElement(kConItem); - writer.WriteAttributeNameAndValue(kItemSemantic, kSemanticGainMap); - writer.WriteAttributeNameAndValue(kItemMime, kMimeImageJpeg); - writer.WriteAttributeNameAndValue(kItemLength, secondary_image_length); - - writer.FinishWriting(); - - return ss.str(); -} - -string generateXmpForSecondaryImage(jpegr_metadata_struct& metadata) { - const vector kConDirSeq({kConDirectory, string("rdf:Seq")}); - - std::stringstream ss; - photos_editing_formats::image_io::XmlWriter writer(ss); - writer.StartWritingElement("x:xmpmeta"); - writer.WriteXmlns("x", "adobe:ns:meta/"); - writer.WriteAttributeNameAndValue("x:xmptk", "Adobe XMP Core 5.1.2"); - writer.StartWritingElement("rdf:RDF"); - writer.WriteXmlns("rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#"); - writer.StartWritingElement("rdf:Description"); - writer.WriteXmlns(kGainMapPrefix, kGainMapUri); - writer.WriteAttributeNameAndValue(kMapVersion, metadata.version); - writer.WriteAttributeNameAndValue(kMapGainMapMin, log2(metadata.minContentBoost)); - writer.WriteAttributeNameAndValue(kMapGainMapMax, log2(metadata.maxContentBoost)); - writer.WriteAttributeNameAndValue(kMapGamma, "1"); - writer.WriteAttributeNameAndValue(kMapOffsetSdr, "0"); - writer.WriteAttributeNameAndValue(kMapOffsetHdr, "0"); - writer.WriteAttributeNameAndValue( - kMapHDRCapacityMin, std::max(log2(metadata.minContentBoost), 0.0f)); - writer.WriteAttributeNameAndValue(kMapHDRCapacityMax, log2(metadata.maxContentBoost)); - writer.WriteAttributeNameAndValue(kMapBaseRenditionIsHDR, "False"); - writer.FinishWriting(); - - return ss.str(); -} - -} // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/multipictureformat.cpp b/libs/jpegrecoverymap/multipictureformat.cpp deleted file mode 100644 index a219aef106..0000000000 --- a/libs/jpegrecoverymap/multipictureformat.cpp +++ /dev/null @@ -1,94 +0,0 @@ -/* - * Copyright 2023 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -#include -#include - -namespace android::jpegrecoverymap { -size_t calculateMpfSize() { - return sizeof(kMpfSig) + // Signature - kMpEndianSize + // Endianness - sizeof(uint32_t) + // Index IFD Offset - sizeof(uint16_t) + // Tag count - kTagSerializedCount * kTagSize + // 3 tags at 12 bytes each - sizeof(uint32_t) + // Attribute IFD offset - kNumPictures * kMPEntrySize; // MP Entries for each image -} - -sp generateMpf(int primary_image_size, int primary_image_offset, - int secondary_image_size, int secondary_image_offset) { - size_t mpf_size = calculateMpfSize(); - sp dataStruct = new DataStruct(mpf_size); - - dataStruct->write(static_cast(kMpfSig), sizeof(kMpfSig)); -#if USE_BIG_ENDIAN - dataStruct->write(static_cast(kMpBigEndian), kMpEndianSize); -#else - dataStruct->write(static_cast(kMpLittleEndian), kMpEndianSize); -#endif - - // Set the Index IFD offset be the position after the endianness value and this offset. - constexpr uint32_t indexIfdOffset = - static_cast(kMpEndianSize + sizeof(kMpfSig)); - dataStruct->write32(Endian_SwapBE32(indexIfdOffset)); - - // We will write 3 tags (version, number of images, MP entries). - dataStruct->write16(Endian_SwapBE16(kTagSerializedCount)); - - // Write the version tag. - dataStruct->write16(Endian_SwapBE16(kVersionTag)); - dataStruct->write16(Endian_SwapBE16(kVersionType)); - dataStruct->write32(Endian_SwapBE32(kVersionCount)); - dataStruct->write(kVersionExpected, kVersionSize); - - // Write the number of images. - dataStruct->write16(Endian_SwapBE16(kNumberOfImagesTag)); - dataStruct->write16(Endian_SwapBE16(kNumberOfImagesType)); - dataStruct->write32(Endian_SwapBE32(kNumberOfImagesCount)); - dataStruct->write32(Endian_SwapBE32(kNumPictures)); - - // Write the MP entries. - dataStruct->write16(Endian_SwapBE16(kMPEntryTag)); - dataStruct->write16(Endian_SwapBE16(kMPEntryType)); - dataStruct->write32(Endian_SwapBE32(kMPEntrySize * kNumPictures)); - const uint32_t mpEntryOffset = - static_cast(dataStruct->getBytesWritten() - // The bytes written so far - sizeof(kMpfSig) + // Excluding the MPF signature - sizeof(uint32_t) + // The 4 bytes for this offset - sizeof(uint32_t)); // The 4 bytes for the attribute IFD offset. - dataStruct->write32(Endian_SwapBE32(mpEntryOffset)); - - // Write the attribute IFD offset (zero because we don't write it). - dataStruct->write32(0); - - // Write the MP entries for primary image - dataStruct->write32( - Endian_SwapBE32(kMPEntryAttributeFormatJpeg | kMPEntryAttributeTypePrimary)); - dataStruct->write32(Endian_SwapBE32(primary_image_size)); - dataStruct->write32(Endian_SwapBE32(primary_image_offset)); - dataStruct->write16(0); - dataStruct->write16(0); - - // Write the MP entries for secondary image - dataStruct->write32(Endian_SwapBE32(kMPEntryAttributeFormatJpeg)); - dataStruct->write32(Endian_SwapBE32(secondary_image_size)); - dataStruct->write32(Endian_SwapBE32(secondary_image_offset)); - dataStruct->write16(0); - dataStruct->write16(0); - - return dataStruct; -} - -} // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/tests/Android.bp b/libs/jpegrecoverymap/tests/Android.bp deleted file mode 100644 index 59b1237a68..0000000000 --- a/libs/jpegrecoverymap/tests/Android.bp +++ /dev/null @@ -1,76 +0,0 @@ -// Copyright 2022 The Android Open Source Project -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. - -package { - // See: http://go/android-license-faq - // A large-scale-change added 'default_applicable_licenses' to import - // all of the 'license_kinds' from "frameworks_native_license" - // to get the below license kinds: - // SPDX-license-identifier-Apache-2.0 - default_applicable_licenses: ["frameworks_native_license"], -} - -cc_test { - name: "libjpegrecoverymap_test", - test_suites: ["device-tests"], - srcs: [ - "jpegr_test.cpp", - "gainmapmath_test.cpp", - ], - shared_libs: [ - "libimage_io", - "libjpeg", - "liblog", - ], - static_libs: [ - "libgmock", - "libgtest", - "libjpegdecoder", - "libjpegencoder", - "libjpegrecoverymap", - "libutils", - ], -} - -cc_test { - name: "libjpegencoderhelper_test", - test_suites: ["device-tests"], - srcs: [ - "jpegencoderhelper_test.cpp", - ], - shared_libs: [ - "libjpeg", - "liblog", - ], - static_libs: [ - "libgtest", - "libjpegencoder", - ], -} - -cc_test { - name: "libjpegdecoderhelper_test", - test_suites: ["device-tests"], - srcs: [ - "jpegdecoderhelper_test.cpp", - ], - shared_libs: [ - "libjpeg", - "liblog", - ], - static_libs: [ - "libgtest", - "libjpegdecoder", - ], -} diff --git a/libs/jpegrecoverymap/tests/data/jpeg_image.jpg b/libs/jpegrecoverymap/tests/data/jpeg_image.jpg deleted file mode 100644 index e2857425e7..0000000000 Binary files a/libs/jpegrecoverymap/tests/data/jpeg_image.jpg and /dev/null differ diff --git a/libs/jpegrecoverymap/tests/data/minnie-318x240.yu12 b/libs/jpegrecoverymap/tests/data/minnie-318x240.yu12 deleted file mode 100644 index 7b2fc71bc0..0000000000 --- a/libs/jpegrecoverymap/tests/data/minnie-318x240.yu12 +++ 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\ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/gainmapmath_test.cpp b/libs/jpegrecoverymap/tests/gainmapmath_test.cpp deleted file mode 100644 index 21de2e6c22..0000000000 --- a/libs/jpegrecoverymap/tests/gainmapmath_test.cpp +++ /dev/null @@ -1,1137 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include - -namespace android::jpegrecoverymap { - -class GainMapMathTest : public testing::Test { -public: - GainMapMathTest(); - ~GainMapMathTest(); - - float ComparisonEpsilon() { return 1e-4f; } - float LuminanceEpsilon() { return 1e-2f; } - - Color Yuv420(uint8_t y, uint8_t u, uint8_t v) { - return {{{ static_cast(y) / 255.0f, - (static_cast(u) - 128.0f) / 255.0f, - (static_cast(v) - 128.0f) / 255.0f }}}; - } - - Color P010(uint16_t y, uint16_t u, uint16_t v) { - return {{{ (static_cast(y) - 64.0f) / 876.0f, - (static_cast(u) - 64.0f) / 896.0f - 0.5f, - (static_cast(v) - 64.0f) / 896.0f - 0.5f }}}; - } - - float Map(uint8_t e) { - return static_cast(e) / 255.0f; - } - - Color ColorMin(Color e1, Color e2) { - return {{{ fmin(e1.r, e2.r), fmin(e1.g, e2.g), fmin(e1.b, e2.b) }}}; - } - - Color ColorMax(Color e1, Color e2) { - return {{{ fmax(e1.r, e2.r), fmax(e1.g, e2.g), fmax(e1.b, e2.b) }}}; - } - - Color RgbBlack() { return {{{ 0.0f, 0.0f, 0.0f }}}; } - Color RgbWhite() { return {{{ 1.0f, 1.0f, 1.0f }}}; } - - Color RgbRed() { return {{{ 1.0f, 0.0f, 0.0f }}}; } - Color RgbGreen() { return {{{ 0.0f, 1.0f, 0.0f }}}; } - Color RgbBlue() { return {{{ 0.0f, 0.0f, 1.0f }}}; } - - Color YuvBlack() { return {{{ 0.0f, 0.0f, 0.0f }}}; } - Color YuvWhite() { return {{{ 1.0f, 0.0f, 0.0f }}}; } - - Color SrgbYuvRed() { return {{{ 0.299f, -0.1687f, 0.5f }}}; } - Color SrgbYuvGreen() { return {{{ 0.587f, -0.3313f, -0.4187f }}}; } - Color SrgbYuvBlue() { return {{{ 0.114f, 0.5f, -0.0813f }}}; } - - Color Bt2100YuvRed() { return {{{ 0.2627f, -0.13963f, 0.5f }}}; } - Color Bt2100YuvGreen() { return {{{ 0.6780f, -0.36037f, -0.45979f }}}; } - Color Bt2100YuvBlue() { return {{{ 0.0593f, 0.5f, -0.04021f }}}; } - - float SrgbYuvToLuminance(Color yuv_gamma, ColorCalculationFn luminanceFn) { - Color rgb_gamma = srgbYuvToRgb(yuv_gamma); - Color rgb = srgbInvOetf(rgb_gamma); - float luminance_scaled = luminanceFn(rgb); - return luminance_scaled * kSdrWhiteNits; - } - - float Bt2100YuvToLuminance(Color yuv_gamma, ColorTransformFn hdrInvOetf, - ColorTransformFn gamutConversionFn, ColorCalculationFn luminanceFn, - float scale_factor) { - Color rgb_gamma = bt2100YuvToRgb(yuv_gamma); - Color rgb = hdrInvOetf(rgb_gamma); - rgb = gamutConversionFn(rgb); - float luminance_scaled = luminanceFn(rgb); - return luminance_scaled * scale_factor; - } - - Color Recover(Color yuv_gamma, float gain, jr_metadata_ptr metadata) { - Color rgb_gamma = srgbYuvToRgb(yuv_gamma); - Color rgb = srgbInvOetf(rgb_gamma); - return applyGain(rgb, gain, metadata); - } - - jpegr_uncompressed_struct Yuv420Image() { - static uint8_t pixels[] = { - // Y - 0x00, 0x10, 0x20, 0x30, - 0x01, 0x11, 0x21, 0x31, - 0x02, 0x12, 0x22, 0x32, - 0x03, 0x13, 0x23, 0x33, - // U - 0xA0, 0xA1, - 0xA2, 0xA3, - // V - 0xB0, 0xB1, - 0xB2, 0xB3, - }; - return { pixels, 4, 4, JPEGR_COLORGAMUT_BT709 }; - } - - Color (*Yuv420Colors())[4] { - static Color colors[4][4] = { - { - Yuv420(0x00, 0xA0, 0xB0), Yuv420(0x10, 0xA0, 0xB0), - Yuv420(0x20, 0xA1, 0xB1), Yuv420(0x30, 0xA1, 0xB1), - }, { - Yuv420(0x01, 0xA0, 0xB0), Yuv420(0x11, 0xA0, 0xB0), - Yuv420(0x21, 0xA1, 0xB1), Yuv420(0x31, 0xA1, 0xB1), - }, { - Yuv420(0x02, 0xA2, 0xB2), Yuv420(0x12, 0xA2, 0xB2), - Yuv420(0x22, 0xA3, 0xB3), Yuv420(0x32, 0xA3, 0xB3), - }, { - Yuv420(0x03, 0xA2, 0xB2), Yuv420(0x13, 0xA2, 0xB2), - Yuv420(0x23, 0xA3, 0xB3), Yuv420(0x33, 0xA3, 0xB3), - }, - }; - return colors; - } - - jpegr_uncompressed_struct P010Image() { - static uint16_t pixels[] = { - // Y - 0x00 << 6, 0x10 << 6, 0x20 << 6, 0x30 << 6, - 0x01 << 6, 0x11 << 6, 0x21 << 6, 0x31 << 6, - 0x02 << 6, 0x12 << 6, 0x22 << 6, 0x32 << 6, - 0x03 << 6, 0x13 << 6, 0x23 << 6, 0x33 << 6, - // UV - 0xA0 << 6, 0xB0 << 6, 0xA1 << 6, 0xB1 << 6, - 0xA2 << 6, 0xB2 << 6, 0xA3 << 6, 0xB3 << 6, - }; - return { pixels, 4, 4, JPEGR_COLORGAMUT_BT709 }; - } - - Color (*P010Colors())[4] { - static Color colors[4][4] = { - { - P010(0x00, 0xA0, 0xB0), P010(0x10, 0xA0, 0xB0), - P010(0x20, 0xA1, 0xB1), P010(0x30, 0xA1, 0xB1), - }, { - P010(0x01, 0xA0, 0xB0), P010(0x11, 0xA0, 0xB0), - P010(0x21, 0xA1, 0xB1), P010(0x31, 0xA1, 0xB1), - }, { - P010(0x02, 0xA2, 0xB2), P010(0x12, 0xA2, 0xB2), - P010(0x22, 0xA3, 0xB3), P010(0x32, 0xA3, 0xB3), - }, { - P010(0x03, 0xA2, 0xB2), P010(0x13, 0xA2, 0xB2), - P010(0x23, 0xA3, 0xB3), P010(0x33, 0xA3, 0xB3), - }, - }; - return colors; - } - - jpegr_uncompressed_struct MapImage() { - static uint8_t pixels[] = { - 0x00, 0x10, 0x20, 0x30, - 0x01, 0x11, 0x21, 0x31, - 0x02, 0x12, 0x22, 0x32, - 0x03, 0x13, 0x23, 0x33, - }; - return { pixels, 4, 4, JPEGR_COLORGAMUT_UNSPECIFIED }; - } - - float (*MapValues())[4] { - static float values[4][4] = { - { - Map(0x00), Map(0x10), Map(0x20), Map(0x30), - }, { - Map(0x01), Map(0x11), Map(0x21), Map(0x31), - }, { - Map(0x02), Map(0x12), Map(0x22), Map(0x32), - }, { - Map(0x03), Map(0x13), Map(0x23), Map(0x33), - }, - }; - return values; - } - -protected: - virtual void SetUp(); - virtual void TearDown(); -}; - -GainMapMathTest::GainMapMathTest() {} -GainMapMathTest::~GainMapMathTest() {} - -void GainMapMathTest::SetUp() {} -void GainMapMathTest::TearDown() {} - -#define EXPECT_RGB_EQ(e1, e2) \ - EXPECT_FLOAT_EQ((e1).r, (e2).r); \ - EXPECT_FLOAT_EQ((e1).g, (e2).g); \ - EXPECT_FLOAT_EQ((e1).b, (e2).b) - -#define EXPECT_RGB_NEAR(e1, e2) \ - EXPECT_NEAR((e1).r, (e2).r, ComparisonEpsilon()); \ - EXPECT_NEAR((e1).g, (e2).g, ComparisonEpsilon()); \ - EXPECT_NEAR((e1).b, (e2).b, ComparisonEpsilon()) - -#define EXPECT_RGB_CLOSE(e1, e2) \ - EXPECT_NEAR((e1).r, (e2).r, ComparisonEpsilon() * 10.0f); \ - EXPECT_NEAR((e1).g, (e2).g, ComparisonEpsilon() * 10.0f); \ - EXPECT_NEAR((e1).b, (e2).b, ComparisonEpsilon() * 10.0f) - -#define EXPECT_YUV_EQ(e1, e2) \ - EXPECT_FLOAT_EQ((e1).y, (e2).y); \ - EXPECT_FLOAT_EQ((e1).u, (e2).u); \ - EXPECT_FLOAT_EQ((e1).v, (e2).v) - -#define EXPECT_YUV_NEAR(e1, e2) \ - EXPECT_NEAR((e1).y, (e2).y, ComparisonEpsilon()); \ - EXPECT_NEAR((e1).u, (e2).u, ComparisonEpsilon()); \ - EXPECT_NEAR((e1).v, (e2).v, ComparisonEpsilon()) - -#define EXPECT_YUV_BETWEEN(e, min, max) \ - EXPECT_THAT((e).y, testing::AllOf(testing::Ge((min).y), testing::Le((max).y))); \ - EXPECT_THAT((e).u, testing::AllOf(testing::Ge((min).u), testing::Le((max).u))); \ - EXPECT_THAT((e).v, testing::AllOf(testing::Ge((min).v), testing::Le((max).v))) - -// TODO: a bunch of these tests can be parameterized. - -TEST_F(GainMapMathTest, ColorConstruct) { - Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; - - EXPECT_FLOAT_EQ(e1.r, 0.1f); - EXPECT_FLOAT_EQ(e1.g, 0.2f); - EXPECT_FLOAT_EQ(e1.b, 0.3f); - - EXPECT_FLOAT_EQ(e1.y, 0.1f); - EXPECT_FLOAT_EQ(e1.u, 0.2f); - EXPECT_FLOAT_EQ(e1.v, 0.3f); -} - -TEST_F(GainMapMathTest, ColorAddColor) { - Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; - - Color e2 = e1 + e1; - EXPECT_FLOAT_EQ(e2.r, e1.r * 2.0f); - EXPECT_FLOAT_EQ(e2.g, e1.g * 2.0f); - EXPECT_FLOAT_EQ(e2.b, e1.b * 2.0f); - - e2 += e1; - EXPECT_FLOAT_EQ(e2.r, e1.r * 3.0f); - EXPECT_FLOAT_EQ(e2.g, e1.g * 3.0f); - EXPECT_FLOAT_EQ(e2.b, e1.b * 3.0f); -} - -TEST_F(GainMapMathTest, ColorAddFloat) { - Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; - - Color e2 = e1 + 0.1f; - EXPECT_FLOAT_EQ(e2.r, e1.r + 0.1f); - EXPECT_FLOAT_EQ(e2.g, e1.g + 0.1f); - EXPECT_FLOAT_EQ(e2.b, e1.b + 0.1f); - - e2 += 0.1f; - EXPECT_FLOAT_EQ(e2.r, e1.r + 0.2f); - EXPECT_FLOAT_EQ(e2.g, e1.g + 0.2f); - EXPECT_FLOAT_EQ(e2.b, e1.b + 0.2f); -} - -TEST_F(GainMapMathTest, ColorSubtractColor) { - Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; - - Color e2 = e1 - e1; - EXPECT_FLOAT_EQ(e2.r, 0.0f); - EXPECT_FLOAT_EQ(e2.g, 0.0f); - EXPECT_FLOAT_EQ(e2.b, 0.0f); - - e2 -= e1; - EXPECT_FLOAT_EQ(e2.r, -e1.r); - EXPECT_FLOAT_EQ(e2.g, -e1.g); - EXPECT_FLOAT_EQ(e2.b, -e1.b); -} - -TEST_F(GainMapMathTest, ColorSubtractFloat) { - Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; - - Color e2 = e1 - 0.1f; - EXPECT_FLOAT_EQ(e2.r, e1.r - 0.1f); - EXPECT_FLOAT_EQ(e2.g, e1.g - 0.1f); - EXPECT_FLOAT_EQ(e2.b, e1.b - 0.1f); - - e2 -= 0.1f; - EXPECT_FLOAT_EQ(e2.r, e1.r - 0.2f); - EXPECT_FLOAT_EQ(e2.g, e1.g - 0.2f); - EXPECT_FLOAT_EQ(e2.b, e1.b - 0.2f); -} - -TEST_F(GainMapMathTest, ColorMultiplyFloat) { - Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; - - Color e2 = e1 * 2.0f; - EXPECT_FLOAT_EQ(e2.r, e1.r * 2.0f); - EXPECT_FLOAT_EQ(e2.g, e1.g * 2.0f); - EXPECT_FLOAT_EQ(e2.b, e1.b * 2.0f); - - e2 *= 2.0f; - EXPECT_FLOAT_EQ(e2.r, e1.r * 4.0f); - EXPECT_FLOAT_EQ(e2.g, e1.g * 4.0f); - EXPECT_FLOAT_EQ(e2.b, e1.b * 4.0f); -} - -TEST_F(GainMapMathTest, ColorDivideFloat) { - Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; - - Color e2 = e1 / 2.0f; - EXPECT_FLOAT_EQ(e2.r, e1.r / 2.0f); - EXPECT_FLOAT_EQ(e2.g, e1.g / 2.0f); - EXPECT_FLOAT_EQ(e2.b, e1.b / 2.0f); - - e2 /= 2.0f; - EXPECT_FLOAT_EQ(e2.r, e1.r / 4.0f); - EXPECT_FLOAT_EQ(e2.g, e1.g / 4.0f); - EXPECT_FLOAT_EQ(e2.b, e1.b / 4.0f); -} - -TEST_F(GainMapMathTest, SrgbLuminance) { - EXPECT_FLOAT_EQ(srgbLuminance(RgbBlack()), 0.0f); - EXPECT_FLOAT_EQ(srgbLuminance(RgbWhite()), 1.0f); - EXPECT_FLOAT_EQ(srgbLuminance(RgbRed()), 0.2126f); - EXPECT_FLOAT_EQ(srgbLuminance(RgbGreen()), 0.7152f); - EXPECT_FLOAT_EQ(srgbLuminance(RgbBlue()), 0.0722f); -} - -TEST_F(GainMapMathTest, SrgbYuvToRgb) { - Color rgb_black = srgbYuvToRgb(YuvBlack()); - EXPECT_RGB_NEAR(rgb_black, RgbBlack()); - - Color rgb_white = srgbYuvToRgb(YuvWhite()); - EXPECT_RGB_NEAR(rgb_white, RgbWhite()); - - Color rgb_r = srgbYuvToRgb(SrgbYuvRed()); - EXPECT_RGB_NEAR(rgb_r, RgbRed()); - - Color rgb_g = srgbYuvToRgb(SrgbYuvGreen()); - EXPECT_RGB_NEAR(rgb_g, RgbGreen()); - - Color rgb_b = srgbYuvToRgb(SrgbYuvBlue()); - EXPECT_RGB_NEAR(rgb_b, RgbBlue()); -} - -TEST_F(GainMapMathTest, SrgbRgbToYuv) { - Color yuv_black = srgbRgbToYuv(RgbBlack()); - EXPECT_YUV_NEAR(yuv_black, YuvBlack()); - - Color yuv_white = srgbRgbToYuv(RgbWhite()); - EXPECT_YUV_NEAR(yuv_white, YuvWhite()); - - Color yuv_r = srgbRgbToYuv(RgbRed()); - EXPECT_YUV_NEAR(yuv_r, SrgbYuvRed()); - - Color yuv_g = srgbRgbToYuv(RgbGreen()); - EXPECT_YUV_NEAR(yuv_g, SrgbYuvGreen()); - - Color yuv_b = srgbRgbToYuv(RgbBlue()); - EXPECT_YUV_NEAR(yuv_b, SrgbYuvBlue()); -} - -TEST_F(GainMapMathTest, SrgbRgbYuvRoundtrip) { - Color rgb_black = srgbYuvToRgb(srgbRgbToYuv(RgbBlack())); - EXPECT_RGB_NEAR(rgb_black, RgbBlack()); - - Color rgb_white = srgbYuvToRgb(srgbRgbToYuv(RgbWhite())); - EXPECT_RGB_NEAR(rgb_white, RgbWhite()); - - Color rgb_r = srgbYuvToRgb(srgbRgbToYuv(RgbRed())); - EXPECT_RGB_NEAR(rgb_r, RgbRed()); - - Color rgb_g = srgbYuvToRgb(srgbRgbToYuv(RgbGreen())); - EXPECT_RGB_NEAR(rgb_g, RgbGreen()); - - Color rgb_b = srgbYuvToRgb(srgbRgbToYuv(RgbBlue())); - EXPECT_RGB_NEAR(rgb_b, RgbBlue()); -} - -TEST_F(GainMapMathTest, SrgbTransferFunction) { - EXPECT_FLOAT_EQ(srgbInvOetf(0.0f), 0.0f); - EXPECT_NEAR(srgbInvOetf(0.02f), 0.00154f, ComparisonEpsilon()); - EXPECT_NEAR(srgbInvOetf(0.04045f), 0.00313f, ComparisonEpsilon()); - EXPECT_NEAR(srgbInvOetf(0.5f), 0.21404f, ComparisonEpsilon()); - EXPECT_FLOAT_EQ(srgbInvOetf(1.0f), 1.0f); -} - -TEST_F(GainMapMathTest, P3Luminance) { - EXPECT_FLOAT_EQ(p3Luminance(RgbBlack()), 0.0f); - EXPECT_FLOAT_EQ(p3Luminance(RgbWhite()), 1.0f); - EXPECT_FLOAT_EQ(p3Luminance(RgbRed()), 0.20949f); - EXPECT_FLOAT_EQ(p3Luminance(RgbGreen()), 0.72160f); - EXPECT_FLOAT_EQ(p3Luminance(RgbBlue()), 0.06891f); -} - -TEST_F(GainMapMathTest, Bt2100Luminance) { - EXPECT_FLOAT_EQ(bt2100Luminance(RgbBlack()), 0.0f); - EXPECT_FLOAT_EQ(bt2100Luminance(RgbWhite()), 1.0f); - EXPECT_FLOAT_EQ(bt2100Luminance(RgbRed()), 0.2627f); - EXPECT_FLOAT_EQ(bt2100Luminance(RgbGreen()), 0.6780f); - EXPECT_FLOAT_EQ(bt2100Luminance(RgbBlue()), 0.0593f); -} - -TEST_F(GainMapMathTest, Bt2100YuvToRgb) { - Color rgb_black = bt2100YuvToRgb(YuvBlack()); - EXPECT_RGB_NEAR(rgb_black, RgbBlack()); - - Color rgb_white = bt2100YuvToRgb(YuvWhite()); - EXPECT_RGB_NEAR(rgb_white, RgbWhite()); - - Color rgb_r = bt2100YuvToRgb(Bt2100YuvRed()); - EXPECT_RGB_NEAR(rgb_r, RgbRed()); - - Color rgb_g = bt2100YuvToRgb(Bt2100YuvGreen()); - EXPECT_RGB_NEAR(rgb_g, RgbGreen()); - - Color rgb_b = bt2100YuvToRgb(Bt2100YuvBlue()); - EXPECT_RGB_NEAR(rgb_b, RgbBlue()); -} - -TEST_F(GainMapMathTest, Bt2100RgbToYuv) { - Color yuv_black = bt2100RgbToYuv(RgbBlack()); - EXPECT_YUV_NEAR(yuv_black, YuvBlack()); - - Color yuv_white = bt2100RgbToYuv(RgbWhite()); - EXPECT_YUV_NEAR(yuv_white, YuvWhite()); - - Color yuv_r = bt2100RgbToYuv(RgbRed()); - EXPECT_YUV_NEAR(yuv_r, Bt2100YuvRed()); - - Color yuv_g = bt2100RgbToYuv(RgbGreen()); - EXPECT_YUV_NEAR(yuv_g, Bt2100YuvGreen()); - - Color yuv_b = bt2100RgbToYuv(RgbBlue()); - EXPECT_YUV_NEAR(yuv_b, Bt2100YuvBlue()); -} - -TEST_F(GainMapMathTest, Bt2100RgbYuvRoundtrip) { - Color rgb_black = bt2100YuvToRgb(bt2100RgbToYuv(RgbBlack())); - EXPECT_RGB_NEAR(rgb_black, RgbBlack()); - - Color rgb_white = bt2100YuvToRgb(bt2100RgbToYuv(RgbWhite())); - EXPECT_RGB_NEAR(rgb_white, RgbWhite()); - - Color rgb_r = bt2100YuvToRgb(bt2100RgbToYuv(RgbRed())); - EXPECT_RGB_NEAR(rgb_r, RgbRed()); - - Color rgb_g = bt2100YuvToRgb(bt2100RgbToYuv(RgbGreen())); - EXPECT_RGB_NEAR(rgb_g, RgbGreen()); - - Color rgb_b = bt2100YuvToRgb(bt2100RgbToYuv(RgbBlue())); - EXPECT_RGB_NEAR(rgb_b, RgbBlue()); -} - -TEST_F(GainMapMathTest, HlgOetf) { - EXPECT_FLOAT_EQ(hlgOetf(0.0f), 0.0f); - EXPECT_NEAR(hlgOetf(0.04167f), 0.35357f, ComparisonEpsilon()); - EXPECT_NEAR(hlgOetf(0.08333f), 0.5f, ComparisonEpsilon()); - EXPECT_NEAR(hlgOetf(0.5f), 0.87164f, ComparisonEpsilon()); - EXPECT_FLOAT_EQ(hlgOetf(1.0f), 1.0f); - - Color e = {{{ 0.04167f, 0.08333f, 0.5f }}}; - Color e_gamma = {{{ 0.35357f, 0.5f, 0.87164f }}}; - EXPECT_RGB_NEAR(hlgOetf(e), e_gamma); -} - -TEST_F(GainMapMathTest, HlgInvOetf) { - EXPECT_FLOAT_EQ(hlgInvOetf(0.0f), 0.0f); - EXPECT_NEAR(hlgInvOetf(0.25f), 0.02083f, ComparisonEpsilon()); - EXPECT_NEAR(hlgInvOetf(0.5f), 0.08333f, ComparisonEpsilon()); - EXPECT_NEAR(hlgInvOetf(0.75f), 0.26496f, ComparisonEpsilon()); - EXPECT_FLOAT_EQ(hlgInvOetf(1.0f), 1.0f); - - Color e_gamma = {{{ 0.25f, 0.5f, 0.75f }}}; - Color e = {{{ 0.02083f, 0.08333f, 0.26496f }}}; - EXPECT_RGB_NEAR(hlgInvOetf(e_gamma), e); -} - -TEST_F(GainMapMathTest, HlgTransferFunctionRoundtrip) { - EXPECT_FLOAT_EQ(hlgInvOetf(hlgOetf(0.0f)), 0.0f); - EXPECT_NEAR(hlgInvOetf(hlgOetf(0.04167f)), 0.04167f, ComparisonEpsilon()); - EXPECT_NEAR(hlgInvOetf(hlgOetf(0.08333f)), 0.08333f, ComparisonEpsilon()); - EXPECT_NEAR(hlgInvOetf(hlgOetf(0.5f)), 0.5f, ComparisonEpsilon()); - EXPECT_FLOAT_EQ(hlgInvOetf(hlgOetf(1.0f)), 1.0f); -} - -TEST_F(GainMapMathTest, PqOetf) { - EXPECT_FLOAT_EQ(pqOetf(0.0f), 0.0f); - EXPECT_NEAR(pqOetf(0.01f), 0.50808f, ComparisonEpsilon()); - EXPECT_NEAR(pqOetf(0.5f), 0.92655f, ComparisonEpsilon()); - EXPECT_NEAR(pqOetf(0.99f), 0.99895f, ComparisonEpsilon()); - EXPECT_FLOAT_EQ(pqOetf(1.0f), 1.0f); - - Color e = {{{ 0.01f, 0.5f, 0.99f }}}; - Color e_gamma = {{{ 0.50808f, 0.92655f, 0.99895f }}}; - EXPECT_RGB_NEAR(pqOetf(e), e_gamma); -} - -TEST_F(GainMapMathTest, PqInvOetf) { - EXPECT_FLOAT_EQ(pqInvOetf(0.0f), 0.0f); - EXPECT_NEAR(pqInvOetf(0.01f), 2.31017e-7f, ComparisonEpsilon()); - EXPECT_NEAR(pqInvOetf(0.5f), 0.00922f, ComparisonEpsilon()); - EXPECT_NEAR(pqInvOetf(0.99f), 0.90903f, ComparisonEpsilon()); - EXPECT_FLOAT_EQ(pqInvOetf(1.0f), 1.0f); - - Color e_gamma = {{{ 0.01f, 0.5f, 0.99f }}}; - Color e = {{{ 2.31017e-7f, 0.00922f, 0.90903f }}}; - EXPECT_RGB_NEAR(pqInvOetf(e_gamma), e); -} - -TEST_F(GainMapMathTest, PqInvOetfLUT) { - for (int idx = 0; idx < kPqInvOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kPqInvOETFNumEntries - 1); - EXPECT_FLOAT_EQ(pqInvOetf(value), pqInvOetfLUT(value)); - } -} - -TEST_F(GainMapMathTest, HlgInvOetfLUT) { - for (int idx = 0; idx < kHlgInvOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kHlgInvOETFNumEntries - 1); - EXPECT_FLOAT_EQ(hlgInvOetf(value), hlgInvOetfLUT(value)); - } -} - -TEST_F(GainMapMathTest, pqOetfLUT) { - for (int idx = 0; idx < kPqOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kPqOETFNumEntries - 1); - EXPECT_FLOAT_EQ(pqOetf(value), pqOetfLUT(value)); - } -} - -TEST_F(GainMapMathTest, hlgOetfLUT) { - for (int idx = 0; idx < kHlgOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kHlgOETFNumEntries - 1); - EXPECT_FLOAT_EQ(hlgOetf(value), hlgOetfLUT(value)); - } -} - -TEST_F(GainMapMathTest, srgbInvOetfLUT) { - for (int idx = 0; idx < kSrgbInvOETFNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kSrgbInvOETFNumEntries - 1); - EXPECT_FLOAT_EQ(srgbInvOetf(value), srgbInvOetfLUT(value)); - } -} - -TEST_F(GainMapMathTest, applyGainLUT) { - for (int boost = 1; boost <= 10; boost++) { - jpegr_metadata_struct metadata = { .maxContentBoost = static_cast(boost), - .minContentBoost = 1.0f / static_cast(boost) }; - GainLUT gainLUT(&metadata); - GainLUT gainLUTWithBoost(&metadata, metadata.maxContentBoost); - for (int idx = 0; idx < kGainFactorNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kGainFactorNumEntries - 1); - EXPECT_RGB_NEAR(applyGain(RgbBlack(), value, &metadata), - applyGainLUT(RgbBlack(), value, gainLUT)); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), value, &metadata), - applyGainLUT(RgbWhite(), value, gainLUT)); - EXPECT_RGB_NEAR(applyGain(RgbRed(), value, &metadata), - applyGainLUT(RgbRed(), value, gainLUT)); - EXPECT_RGB_NEAR(applyGain(RgbGreen(), value, &metadata), - applyGainLUT(RgbGreen(), value, gainLUT)); - EXPECT_RGB_NEAR(applyGain(RgbBlue(), value, &metadata), - applyGainLUT(RgbBlue(), value, gainLUT)); - EXPECT_RGB_EQ(applyGainLUT(RgbBlack(), value, gainLUT), - applyGainLUT(RgbBlack(), value, gainLUTWithBoost)); - EXPECT_RGB_EQ(applyGainLUT(RgbWhite(), value, gainLUT), - applyGainLUT(RgbWhite(), value, gainLUTWithBoost)); - EXPECT_RGB_EQ(applyGainLUT(RgbRed(), value, gainLUT), - applyGainLUT(RgbRed(), value, gainLUTWithBoost)); - EXPECT_RGB_EQ(applyGainLUT(RgbGreen(), value, gainLUT), - applyGainLUT(RgbGreen(), value, gainLUTWithBoost)); - EXPECT_RGB_EQ(applyGainLUT(RgbBlue(), value, gainLUT), - applyGainLUT(RgbBlue(), value, gainLUTWithBoost)); - } - } - - for (int boost = 1; boost <= 10; boost++) { - jpegr_metadata_struct metadata = { .maxContentBoost = static_cast(boost), - .minContentBoost = 1.0f }; - GainLUT gainLUT(&metadata); - GainLUT gainLUTWithBoost(&metadata, metadata.maxContentBoost); - for (int idx = 0; idx < kGainFactorNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kGainFactorNumEntries - 1); - EXPECT_RGB_NEAR(applyGain(RgbBlack(), value, &metadata), - applyGainLUT(RgbBlack(), value, gainLUT)); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), value, &metadata), - applyGainLUT(RgbWhite(), value, gainLUT)); - EXPECT_RGB_NEAR(applyGain(RgbRed(), value, &metadata), - applyGainLUT(RgbRed(), value, gainLUT)); - EXPECT_RGB_NEAR(applyGain(RgbGreen(), value, &metadata), - applyGainLUT(RgbGreen(), value, gainLUT)); - EXPECT_RGB_NEAR(applyGain(RgbBlue(), value, &metadata), - applyGainLUT(RgbBlue(), value, gainLUT)); - EXPECT_RGB_EQ(applyGainLUT(RgbBlack(), value, gainLUT), - applyGainLUT(RgbBlack(), value, gainLUTWithBoost)); - EXPECT_RGB_EQ(applyGainLUT(RgbWhite(), value, gainLUT), - applyGainLUT(RgbWhite(), value, gainLUTWithBoost)); - EXPECT_RGB_EQ(applyGainLUT(RgbRed(), value, gainLUT), - applyGainLUT(RgbRed(), value, gainLUTWithBoost)); - EXPECT_RGB_EQ(applyGainLUT(RgbGreen(), value, gainLUT), - applyGainLUT(RgbGreen(), value, gainLUTWithBoost)); - EXPECT_RGB_EQ(applyGainLUT(RgbBlue(), value, gainLUT), - applyGainLUT(RgbBlue(), value, gainLUTWithBoost)); - } - } - - for (int boost = 1; boost <= 10; boost++) { - jpegr_metadata_struct metadata = { .maxContentBoost = static_cast(boost), - .minContentBoost = 1.0f / pow(static_cast(boost), - 1.0f / 3.0f) }; - GainLUT gainLUT(&metadata); - GainLUT gainLUTWithBoost(&metadata, metadata.maxContentBoost); - for (int idx = 0; idx < kGainFactorNumEntries; idx++) { - float value = static_cast(idx) / static_cast(kGainFactorNumEntries - 1); - EXPECT_RGB_NEAR(applyGain(RgbBlack(), value, &metadata), - applyGainLUT(RgbBlack(), value, gainLUT)); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), value, &metadata), - applyGainLUT(RgbWhite(), value, gainLUT)); - EXPECT_RGB_NEAR(applyGain(RgbRed(), value, &metadata), - applyGainLUT(RgbRed(), value, gainLUT)); - EXPECT_RGB_NEAR(applyGain(RgbGreen(), value, &metadata), - applyGainLUT(RgbGreen(), value, gainLUT)); - EXPECT_RGB_NEAR(applyGain(RgbBlue(), value, &metadata), - applyGainLUT(RgbBlue(), value, gainLUT)); - EXPECT_RGB_EQ(applyGainLUT(RgbBlack(), value, gainLUT), - applyGainLUT(RgbBlack(), value, gainLUTWithBoost)); - EXPECT_RGB_EQ(applyGainLUT(RgbWhite(), value, gainLUT), - applyGainLUT(RgbWhite(), value, gainLUTWithBoost)); - EXPECT_RGB_EQ(applyGainLUT(RgbRed(), value, gainLUT), - applyGainLUT(RgbRed(), value, gainLUTWithBoost)); - EXPECT_RGB_EQ(applyGainLUT(RgbGreen(), value, gainLUT), - applyGainLUT(RgbGreen(), value, gainLUTWithBoost)); - EXPECT_RGB_EQ(applyGainLUT(RgbBlue(), value, gainLUT), - applyGainLUT(RgbBlue(), value, gainLUTWithBoost)); - } - } -} - -TEST_F(GainMapMathTest, PqTransferFunctionRoundtrip) { - EXPECT_FLOAT_EQ(pqInvOetf(pqOetf(0.0f)), 0.0f); - EXPECT_NEAR(pqInvOetf(pqOetf(0.01f)), 0.01f, ComparisonEpsilon()); - EXPECT_NEAR(pqInvOetf(pqOetf(0.5f)), 0.5f, ComparisonEpsilon()); - EXPECT_NEAR(pqInvOetf(pqOetf(0.99f)), 0.99f, ComparisonEpsilon()); - EXPECT_FLOAT_EQ(pqInvOetf(pqOetf(1.0f)), 1.0f); -} - -TEST_F(GainMapMathTest, ColorConversionLookup) { - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_UNSPECIFIED), - nullptr); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_BT709), - identityConversion); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_P3), - p3ToBt709); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT709, JPEGR_COLORGAMUT_BT2100), - bt2100ToBt709); - - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_UNSPECIFIED), - nullptr); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_BT709), - bt709ToP3); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_P3), - identityConversion); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_P3, JPEGR_COLORGAMUT_BT2100), - bt2100ToP3); - - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_UNSPECIFIED), - nullptr); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_BT709), - bt709ToBt2100); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_P3), - p3ToBt2100); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_BT2100, JPEGR_COLORGAMUT_BT2100), - identityConversion); - - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_UNSPECIFIED), - nullptr); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_BT709), - nullptr); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_P3), - nullptr); - EXPECT_EQ(getHdrConversionFn(JPEGR_COLORGAMUT_UNSPECIFIED, JPEGR_COLORGAMUT_BT2100), - nullptr); -} - -TEST_F(GainMapMathTest, EncodeGain) { - jpegr_metadata_struct metadata = { .maxContentBoost = 4.0f, - .minContentBoost = 1.0f / 4.0f }; - - EXPECT_EQ(encodeGain(0.0f, 0.0f, &metadata), 127); - EXPECT_EQ(encodeGain(0.0f, 1.0f, &metadata), 127); - EXPECT_EQ(encodeGain(1.0f, 0.0f, &metadata), 0); - EXPECT_EQ(encodeGain(0.5f, 0.0f, &metadata), 0); - - EXPECT_EQ(encodeGain(1.0f, 1.0f, &metadata), 127); - EXPECT_EQ(encodeGain(1.0f, 4.0f, &metadata), 255); - EXPECT_EQ(encodeGain(1.0f, 5.0f, &metadata), 255); - EXPECT_EQ(encodeGain(4.0f, 1.0f, &metadata), 0); - EXPECT_EQ(encodeGain(4.0f, 0.5f, &metadata), 0); - EXPECT_EQ(encodeGain(1.0f, 2.0f, &metadata), 191); - EXPECT_EQ(encodeGain(2.0f, 1.0f, &metadata), 63); - - metadata.maxContentBoost = 2.0f; - metadata.minContentBoost = 1.0f / 2.0f; - - EXPECT_EQ(encodeGain(1.0f, 2.0f, &metadata), 255); - EXPECT_EQ(encodeGain(2.0f, 1.0f, &metadata), 0); - EXPECT_EQ(encodeGain(1.0f, 1.41421f, &metadata), 191); - EXPECT_EQ(encodeGain(1.41421f, 1.0f, &metadata), 63); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 1.0f / 8.0f; - - EXPECT_EQ(encodeGain(1.0f, 8.0f, &metadata), 255); - EXPECT_EQ(encodeGain(8.0f, 1.0f, &metadata), 0); - EXPECT_EQ(encodeGain(1.0f, 2.82843f, &metadata), 191); - EXPECT_EQ(encodeGain(2.82843f, 1.0f, &metadata), 63); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 1.0f; - - EXPECT_EQ(encodeGain(0.0f, 0.0f, &metadata), 0); - EXPECT_EQ(encodeGain(1.0f, 0.0f, &metadata), 0); - - EXPECT_EQ(encodeGain(1.0f, 1.0f, &metadata), 0); - EXPECT_EQ(encodeGain(1.0f, 8.0f, &metadata), 255); - EXPECT_EQ(encodeGain(1.0f, 4.0f, &metadata), 170); - EXPECT_EQ(encodeGain(1.0f, 2.0f, &metadata), 85); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 0.5f; - - EXPECT_EQ(encodeGain(0.0f, 0.0f, &metadata), 63); - EXPECT_EQ(encodeGain(1.0f, 0.0f, &metadata), 0); - - EXPECT_EQ(encodeGain(1.0f, 1.0f, &metadata), 63); - EXPECT_EQ(encodeGain(1.0f, 8.0f, &metadata), 255); - EXPECT_EQ(encodeGain(1.0f, 4.0f, &metadata), 191); - EXPECT_EQ(encodeGain(1.0f, 2.0f, &metadata), 127); - EXPECT_EQ(encodeGain(1.0f, 0.7071f, &metadata), 31); - EXPECT_EQ(encodeGain(1.0f, 0.5f, &metadata), 0); -} - -TEST_F(GainMapMathTest, ApplyGain) { - jpegr_metadata_struct metadata = { .maxContentBoost = 4.0f, - .minContentBoost = 1.0f / 4.0f }; - float displayBoost = metadata.maxContentBoost; - - EXPECT_RGB_NEAR(applyGain(RgbBlack(), 0.0f, &metadata), RgbBlack()); - EXPECT_RGB_NEAR(applyGain(RgbBlack(), 0.5f, &metadata), RgbBlack()); - EXPECT_RGB_NEAR(applyGain(RgbBlack(), 1.0f, &metadata), RgbBlack()); - - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.0f, &metadata), RgbWhite() / 4.0f); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.25f, &metadata), RgbWhite() / 2.0f); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.5f, &metadata), RgbWhite()); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.75f, &metadata), RgbWhite() * 2.0f); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f, &metadata), RgbWhite() * 4.0f); - - metadata.maxContentBoost = 2.0f; - metadata.minContentBoost = 1.0f / 2.0f; - - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.0f, &metadata), RgbWhite() / 2.0f); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.25f, &metadata), RgbWhite() / 1.41421f); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.5f, &metadata), RgbWhite()); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.75f, &metadata), RgbWhite() * 1.41421f); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f, &metadata), RgbWhite() * 2.0f); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 1.0f / 8.0f; - - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.0f, &metadata), RgbWhite() / 8.0f); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.25f, &metadata), RgbWhite() / 2.82843f); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.5f, &metadata), RgbWhite()); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.75f, &metadata), RgbWhite() * 2.82843f); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 1.0f; - - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.0f, &metadata), RgbWhite()); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f / 3.0f, &metadata), RgbWhite() * 2.0f); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 2.0f / 3.0f, &metadata), RgbWhite() * 4.0f); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 0.5f; - - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.0f, &metadata), RgbWhite() / 2.0f); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.25f, &metadata), RgbWhite()); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.5f, &metadata), RgbWhite() * 2.0f); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.75f, &metadata), RgbWhite() * 4.0f); - EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); - - Color e = {{{ 0.0f, 0.5f, 1.0f }}}; - metadata.maxContentBoost = 4.0f; - metadata.minContentBoost = 1.0f / 4.0f; - - EXPECT_RGB_NEAR(applyGain(e, 0.0f, &metadata), e / 4.0f); - EXPECT_RGB_NEAR(applyGain(e, 0.25f, &metadata), e / 2.0f); - EXPECT_RGB_NEAR(applyGain(e, 0.5f, &metadata), e); - EXPECT_RGB_NEAR(applyGain(e, 0.75f, &metadata), e * 2.0f); - EXPECT_RGB_NEAR(applyGain(e, 1.0f, &metadata), e * 4.0f); - - EXPECT_RGB_EQ(applyGain(RgbBlack(), 1.0f, &metadata), - applyGain(RgbBlack(), 1.0f, &metadata, displayBoost)); - EXPECT_RGB_EQ(applyGain(RgbWhite(), 1.0f, &metadata), - applyGain(RgbWhite(), 1.0f, &metadata, displayBoost)); - EXPECT_RGB_EQ(applyGain(RgbRed(), 1.0f, &metadata), - applyGain(RgbRed(), 1.0f, &metadata, displayBoost)); - EXPECT_RGB_EQ(applyGain(RgbGreen(), 1.0f, &metadata), - applyGain(RgbGreen(), 1.0f, &metadata, displayBoost)); - EXPECT_RGB_EQ(applyGain(RgbBlue(), 1.0f, &metadata), - applyGain(RgbBlue(), 1.0f, &metadata, displayBoost)); - EXPECT_RGB_EQ(applyGain(e, 1.0f, &metadata), - applyGain(e, 1.0f, &metadata, displayBoost)); -} - -TEST_F(GainMapMathTest, GetYuv420Pixel) { - jpegr_uncompressed_struct image = Yuv420Image(); - Color (*colors)[4] = Yuv420Colors(); - - for (size_t y = 0; y < 4; ++y) { - for (size_t x = 0; x < 4; ++x) { - EXPECT_YUV_NEAR(getYuv420Pixel(&image, x, y), colors[y][x]); - } - } -} - -TEST_F(GainMapMathTest, GetP010Pixel) { - jpegr_uncompressed_struct image = P010Image(); - Color (*colors)[4] = P010Colors(); - - for (size_t y = 0; y < 4; ++y) { - for (size_t x = 0; x < 4; ++x) { - EXPECT_YUV_NEAR(getP010Pixel(&image, x, y), colors[y][x]); - } - } -} - -TEST_F(GainMapMathTest, SampleYuv420) { - jpegr_uncompressed_struct image = Yuv420Image(); - Color (*colors)[4] = Yuv420Colors(); - - static const size_t kMapScaleFactor = 2; - for (size_t y = 0; y < 4 / kMapScaleFactor; ++y) { - for (size_t x = 0; x < 4 / kMapScaleFactor; ++x) { - Color min = {{{ 1.0f, 1.0f, 1.0f }}}; - Color max = {{{ -1.0f, -1.0f, -1.0f }}}; - - for (size_t dy = 0; dy < kMapScaleFactor; ++dy) { - for (size_t dx = 0; dx < kMapScaleFactor; ++dx) { - Color e = colors[y * kMapScaleFactor + dy][x * kMapScaleFactor + dx]; - min = ColorMin(min, e); - max = ColorMax(max, e); - } - } - - // Instead of reimplementing the sampling algorithm, confirm that the - // sample output is within the range of the min and max of the nearest - // points. - EXPECT_YUV_BETWEEN(sampleYuv420(&image, kMapScaleFactor, x, y), min, max); - } - } -} - -TEST_F(GainMapMathTest, SampleP010) { - jpegr_uncompressed_struct image = P010Image(); - Color (*colors)[4] = P010Colors(); - - static const size_t kMapScaleFactor = 2; - for (size_t y = 0; y < 4 / kMapScaleFactor; ++y) { - for (size_t x = 0; x < 4 / kMapScaleFactor; ++x) { - Color min = {{{ 1.0f, 1.0f, 1.0f }}}; - Color max = {{{ -1.0f, -1.0f, -1.0f }}}; - - for (size_t dy = 0; dy < kMapScaleFactor; ++dy) { - for (size_t dx = 0; dx < kMapScaleFactor; ++dx) { - Color e = colors[y * kMapScaleFactor + dy][x * kMapScaleFactor + dx]; - min = ColorMin(min, e); - max = ColorMax(max, e); - } - } - - // Instead of reimplementing the sampling algorithm, confirm that the - // sample output is within the range of the min and max of the nearest - // points. - EXPECT_YUV_BETWEEN(sampleP010(&image, kMapScaleFactor, x, y), min, max); - } - } -} - -TEST_F(GainMapMathTest, SampleMap) { - jpegr_uncompressed_struct image = MapImage(); - float (*values)[4] = MapValues(); - - static const size_t kMapScaleFactor = 2; - ShepardsIDW idwTable(kMapScaleFactor); - for (size_t y = 0; y < 4 * kMapScaleFactor; ++y) { - for (size_t x = 0; x < 4 * kMapScaleFactor; ++x) { - size_t x_base = x / kMapScaleFactor; - size_t y_base = y / kMapScaleFactor; - - float min = 1.0f; - float max = -1.0f; - - min = fmin(min, values[y_base][x_base]); - max = fmax(max, values[y_base][x_base]); - if (y_base + 1 < 4) { - min = fmin(min, values[y_base + 1][x_base]); - max = fmax(max, values[y_base + 1][x_base]); - } - if (x_base + 1 < 4) { - min = fmin(min, values[y_base][x_base + 1]); - max = fmax(max, values[y_base][x_base + 1]); - } - if (y_base + 1 < 4 && x_base + 1 < 4) { - min = fmin(min, values[y_base + 1][x_base + 1]); - max = fmax(max, values[y_base + 1][x_base + 1]); - } - - // Instead of reimplementing the sampling algorithm, confirm that the - // sample output is within the range of the min and max of the nearest - // points. - EXPECT_THAT(sampleMap(&image, kMapScaleFactor, x, y), - testing::AllOf(testing::Ge(min), testing::Le(max))); - EXPECT_EQ(sampleMap(&image, kMapScaleFactor, x, y, idwTable), - sampleMap(&image, kMapScaleFactor, x, y)); - } - } -} - -TEST_F(GainMapMathTest, ColorToRgba1010102) { - EXPECT_EQ(colorToRgba1010102(RgbBlack()), 0x3 << 30); - EXPECT_EQ(colorToRgba1010102(RgbWhite()), 0xFFFFFFFF); - EXPECT_EQ(colorToRgba1010102(RgbRed()), 0x3 << 30 | 0x3ff); - EXPECT_EQ(colorToRgba1010102(RgbGreen()), 0x3 << 30 | 0x3ff << 10); - EXPECT_EQ(colorToRgba1010102(RgbBlue()), 0x3 << 30 | 0x3ff << 20); - - Color e_gamma = {{{ 0.1f, 0.2f, 0.3f }}}; - EXPECT_EQ(colorToRgba1010102(e_gamma), - 0x3 << 30 - | static_cast(0.1f * static_cast(0x3ff)) - | static_cast(0.2f * static_cast(0x3ff)) << 10 - | static_cast(0.3f * static_cast(0x3ff)) << 20); -} - -TEST_F(GainMapMathTest, ColorToRgbaF16) { - EXPECT_EQ(colorToRgbaF16(RgbBlack()), ((uint64_t) 0x3C00) << 48); - EXPECT_EQ(colorToRgbaF16(RgbWhite()), 0x3C003C003C003C00); - EXPECT_EQ(colorToRgbaF16(RgbRed()), (((uint64_t) 0x3C00) << 48) | ((uint64_t) 0x3C00)); - EXPECT_EQ(colorToRgbaF16(RgbGreen()), (((uint64_t) 0x3C00) << 48) | (((uint64_t) 0x3C00) << 16)); - EXPECT_EQ(colorToRgbaF16(RgbBlue()), (((uint64_t) 0x3C00) << 48) | (((uint64_t) 0x3C00) << 32)); - - Color e_gamma = {{{ 0.1f, 0.2f, 0.3f }}}; - EXPECT_EQ(colorToRgbaF16(e_gamma), 0x3C0034CD32662E66); -} - -TEST_F(GainMapMathTest, Float32ToFloat16) { - EXPECT_EQ(floatToHalf(0.1f), 0x2E66); - EXPECT_EQ(floatToHalf(0.0f), 0x0); - EXPECT_EQ(floatToHalf(1.0f), 0x3C00); - EXPECT_EQ(floatToHalf(-1.0f), 0xBC00); - EXPECT_EQ(floatToHalf(0x1.fffffep127f), 0x7FFF); // float max - EXPECT_EQ(floatToHalf(-0x1.fffffep127f), 0xFFFF); // float min - EXPECT_EQ(floatToHalf(0x1.0p-126f), 0x0); // float zero -} - -TEST_F(GainMapMathTest, GenerateMapLuminanceSrgb) { - EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), srgbLuminance), - 0.0f); - EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvWhite(), srgbLuminance), - kSdrWhiteNits); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvRed(), srgbLuminance), - srgbLuminance(RgbRed()) * kSdrWhiteNits, LuminanceEpsilon()); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvGreen(), srgbLuminance), - srgbLuminance(RgbGreen()) * kSdrWhiteNits, LuminanceEpsilon()); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvBlue(), srgbLuminance), - srgbLuminance(RgbBlue()) * kSdrWhiteNits, LuminanceEpsilon()); -} - -TEST_F(GainMapMathTest, GenerateMapLuminanceSrgbP3) { - EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), p3Luminance), - 0.0f); - EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvWhite(), p3Luminance), - kSdrWhiteNits); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvRed(), p3Luminance), - p3Luminance(RgbRed()) * kSdrWhiteNits, LuminanceEpsilon()); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvGreen(), p3Luminance), - p3Luminance(RgbGreen()) * kSdrWhiteNits, LuminanceEpsilon()); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvBlue(), p3Luminance), - p3Luminance(RgbBlue()) * kSdrWhiteNits, LuminanceEpsilon()); -} - -TEST_F(GainMapMathTest, GenerateMapLuminanceSrgbBt2100) { - EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), bt2100Luminance), - 0.0f); - EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvWhite(), bt2100Luminance), - kSdrWhiteNits); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvRed(), bt2100Luminance), - bt2100Luminance(RgbRed()) * kSdrWhiteNits, LuminanceEpsilon()); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvGreen(), bt2100Luminance), - bt2100Luminance(RgbGreen()) * kSdrWhiteNits, LuminanceEpsilon()); - EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvBlue(), bt2100Luminance), - bt2100Luminance(RgbBlue()) * kSdrWhiteNits, LuminanceEpsilon()); -} - -TEST_F(GainMapMathTest, GenerateMapLuminanceHlg) { - EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvBlack(), hlgInvOetf, identityConversion, - bt2100Luminance, kHlgMaxNits), - 0.0f); - EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvWhite(), hlgInvOetf, identityConversion, - bt2100Luminance, kHlgMaxNits), - kHlgMaxNits); - EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvRed(), hlgInvOetf, identityConversion, - bt2100Luminance, kHlgMaxNits), - bt2100Luminance(RgbRed()) * kHlgMaxNits, LuminanceEpsilon()); - EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvGreen(), hlgInvOetf, identityConversion, - bt2100Luminance, kHlgMaxNits), - bt2100Luminance(RgbGreen()) * kHlgMaxNits, LuminanceEpsilon()); - EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvBlue(), hlgInvOetf, identityConversion, - bt2100Luminance, kHlgMaxNits), - bt2100Luminance(RgbBlue()) * kHlgMaxNits, LuminanceEpsilon()); -} - -TEST_F(GainMapMathTest, GenerateMapLuminancePq) { - EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvBlack(), pqInvOetf, identityConversion, - bt2100Luminance, kPqMaxNits), - 0.0f); - EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvWhite(), pqInvOetf, identityConversion, - bt2100Luminance, kPqMaxNits), - kPqMaxNits); - EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvRed(), pqInvOetf, identityConversion, - bt2100Luminance, kPqMaxNits), - bt2100Luminance(RgbRed()) * kPqMaxNits, LuminanceEpsilon()); - EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvGreen(), pqInvOetf, identityConversion, - bt2100Luminance, kPqMaxNits), - bt2100Luminance(RgbGreen()) * kPqMaxNits, LuminanceEpsilon()); - EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvBlue(), pqInvOetf, identityConversion, - bt2100Luminance, kPqMaxNits), - bt2100Luminance(RgbBlue()) * kPqMaxNits, LuminanceEpsilon()); -} - -TEST_F(GainMapMathTest, ApplyMap) { - jpegr_metadata_struct metadata = { .maxContentBoost = 8.0f, - .minContentBoost = 1.0f / 8.0f }; - - EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, &metadata), - RgbWhite() * 8.0f); - EXPECT_RGB_EQ(Recover(YuvBlack(), 1.0f, &metadata), - RgbBlack()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 1.0f, &metadata), - RgbRed() * 8.0f); - EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 1.0f, &metadata), - RgbGreen() * 8.0f); - EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 1.0f, &metadata), - RgbBlue() * 8.0f); - - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.75f, &metadata), - RgbWhite() * sqrt(8.0f)); - EXPECT_RGB_EQ(Recover(YuvBlack(), 0.75f, &metadata), - RgbBlack()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.75f, &metadata), - RgbRed() * sqrt(8.0f)); - EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.75f, &metadata), - RgbGreen() * sqrt(8.0f)); - EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.75f, &metadata), - RgbBlue() * sqrt(8.0f)); - - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.5f, &metadata), - RgbWhite()); - EXPECT_RGB_EQ(Recover(YuvBlack(), 0.5f, &metadata), - RgbBlack()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.5f, &metadata), - RgbRed()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.5f, &metadata), - RgbGreen()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.5f, &metadata), - RgbBlue()); - - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.25f, &metadata), - RgbWhite() / sqrt(8.0f)); - EXPECT_RGB_EQ(Recover(YuvBlack(), 0.25f, &metadata), - RgbBlack()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.25f, &metadata), - RgbRed() / sqrt(8.0f)); - EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.25f, &metadata), - RgbGreen() / sqrt(8.0f)); - EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.25f, &metadata), - RgbBlue() / sqrt(8.0f)); - - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, &metadata), - RgbWhite() / 8.0f); - EXPECT_RGB_EQ(Recover(YuvBlack(), 0.0f, &metadata), - RgbBlack()); - EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.0f, &metadata), - RgbRed() / 8.0f); - EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.0f, &metadata), - RgbGreen() / 8.0f); - EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.0f, &metadata), - RgbBlue() / 8.0f); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 1.0f; - - EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, &metadata), - RgbWhite() * 8.0f); - EXPECT_RGB_EQ(Recover(YuvWhite(), 2.0f / 3.0f, &metadata), - RgbWhite() * 4.0f); - EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f / 3.0f, &metadata), - RgbWhite() * 2.0f); - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, &metadata), - RgbWhite()); - - metadata.maxContentBoost = 8.0f; - metadata.minContentBoost = 0.5f;; - - EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, &metadata), - RgbWhite() * 8.0f); - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.75, &metadata), - RgbWhite() * 4.0f); - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.5f, &metadata), - RgbWhite() * 2.0f); - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.25f, &metadata), - RgbWhite()); - EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, &metadata), - RgbWhite() / 2.0f); -} - -} // namespace android::jpegrecoverymap diff --git a/libs/jpegrecoverymap/tests/jpegdecoderhelper_test.cpp b/libs/jpegrecoverymap/tests/jpegdecoderhelper_test.cpp deleted file mode 100644 index 2f32a5685b..0000000000 --- a/libs/jpegrecoverymap/tests/jpegdecoderhelper_test.cpp +++ /dev/null @@ -1,102 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include - -#include - -namespace android::jpegrecoverymap { - -#define YUV_IMAGE "/sdcard/Documents/minnie-320x240-yuv.jpg" -#define YUV_IMAGE_SIZE 20193 -#define GREY_IMAGE "/sdcard/Documents/minnie-320x240-y.jpg" -#define GREY_IMAGE_SIZE 20193 - -class JpegDecoderHelperTest : public testing::Test { -public: - struct Image { - std::unique_ptr buffer; - size_t size; - }; - JpegDecoderHelperTest(); - ~JpegDecoderHelperTest(); -protected: - virtual void SetUp(); - virtual void TearDown(); - - Image mYuvImage, mGreyImage; -}; - -JpegDecoderHelperTest::JpegDecoderHelperTest() {} - -JpegDecoderHelperTest::~JpegDecoderHelperTest() {} - -static size_t getFileSize(int fd) { - struct stat st; - if (fstat(fd, &st) < 0) { - ALOGW("%s : fstat failed", __func__); - return 0; - } - return st.st_size; // bytes -} - -static bool loadFile(const char filename[], JpegDecoderHelperTest::Image* result) { - int fd = open(filename, O_CLOEXEC); - if (fd < 0) { - return false; - } - int length = getFileSize(fd); - if (length == 0) { - close(fd); - return false; - } - result->buffer.reset(new uint8_t[length]); - if (read(fd, result->buffer.get(), length) != static_cast(length)) { - close(fd); - return false; - } - close(fd); - return true; -} - -void JpegDecoderHelperTest::SetUp() { - if (!loadFile(YUV_IMAGE, &mYuvImage)) { - FAIL() << "Load file " << YUV_IMAGE << " failed"; - } - mYuvImage.size = YUV_IMAGE_SIZE; - if (!loadFile(GREY_IMAGE, &mGreyImage)) { - FAIL() << "Load file " << GREY_IMAGE << " failed"; - } - mGreyImage.size = GREY_IMAGE_SIZE; -} - -void JpegDecoderHelperTest::TearDown() {} - -TEST_F(JpegDecoderHelperTest, decodeYuvImage) { - JpegDecoderHelper decoder; - EXPECT_TRUE(decoder.decompressImage(mYuvImage.buffer.get(), mYuvImage.size)); - ASSERT_GT(decoder.getDecompressedImageSize(), static_cast(0)); -} - -TEST_F(JpegDecoderHelperTest, decodeGreyImage) { - JpegDecoderHelper decoder; - EXPECT_TRUE(decoder.decompressImage(mGreyImage.buffer.get(), mGreyImage.size)); - ASSERT_GT(decoder.getDecompressedImageSize(), static_cast(0)); -} - -} // namespace android::jpegrecoverymap \ No newline at end of file diff --git a/libs/jpegrecoverymap/tests/jpegencoderhelper_test.cpp b/libs/jpegrecoverymap/tests/jpegencoderhelper_test.cpp deleted file mode 100644 index 095ac2fbf6..0000000000 --- a/libs/jpegrecoverymap/tests/jpegencoderhelper_test.cpp +++ /dev/null @@ -1,125 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include - -#include - -namespace android::jpegrecoverymap { - -#define VALID_IMAGE "/sdcard/Documents/minnie-320x240.yu12" -#define VALID_IMAGE_WIDTH 320 -#define VALID_IMAGE_HEIGHT 240 -#define SINGLE_CHANNEL_IMAGE "/sdcard/Documents/minnie-320x240.y" -#define SINGLE_CHANNEL_IMAGE_WIDTH VALID_IMAGE_WIDTH -#define SINGLE_CHANNEL_IMAGE_HEIGHT VALID_IMAGE_HEIGHT -#define INVALID_SIZE_IMAGE "/sdcard/Documents/minnie-318x240.yu12" -#define INVALID_SIZE_IMAGE_WIDTH 318 -#define INVALID_SIZE_IMAGE_HEIGHT 240 -#define JPEG_QUALITY 90 - -class JpegEncoderHelperTest : public testing::Test { -public: - struct Image { - std::unique_ptr buffer; - size_t width; - size_t height; - }; - JpegEncoderHelperTest(); - ~JpegEncoderHelperTest(); -protected: - virtual void SetUp(); - virtual void TearDown(); - - Image mValidImage, mInvalidSizeImage, mSingleChannelImage; -}; - -JpegEncoderHelperTest::JpegEncoderHelperTest() {} - -JpegEncoderHelperTest::~JpegEncoderHelperTest() {} - -static size_t getFileSize(int fd) { - struct stat st; - if (fstat(fd, &st) < 0) { - ALOGW("%s : fstat failed", __func__); - return 0; - } - return st.st_size; // bytes -} - -static bool loadFile(const char filename[], JpegEncoderHelperTest::Image* result) { - int fd = open(filename, O_CLOEXEC); - if (fd < 0) { - return false; - } - int length = getFileSize(fd); - if (length == 0) { - close(fd); - return false; - } - result->buffer.reset(new uint8_t[length]); - if (read(fd, result->buffer.get(), length) != static_cast(length)) { - close(fd); - return false; - } - close(fd); - return true; -} - -void JpegEncoderHelperTest::SetUp() { - if (!loadFile(VALID_IMAGE, &mValidImage)) { - FAIL() << "Load file " << VALID_IMAGE << " failed"; - } - mValidImage.width = VALID_IMAGE_WIDTH; - mValidImage.height = VALID_IMAGE_HEIGHT; - if (!loadFile(INVALID_SIZE_IMAGE, &mInvalidSizeImage)) { - FAIL() << "Load file " << INVALID_SIZE_IMAGE << " failed"; - } - mInvalidSizeImage.width = INVALID_SIZE_IMAGE_WIDTH; - mInvalidSizeImage.height = INVALID_SIZE_IMAGE_HEIGHT; - if (!loadFile(SINGLE_CHANNEL_IMAGE, &mSingleChannelImage)) { - FAIL() << "Load file " << SINGLE_CHANNEL_IMAGE << " failed"; - } - mSingleChannelImage.width = SINGLE_CHANNEL_IMAGE_WIDTH; - mSingleChannelImage.height = SINGLE_CHANNEL_IMAGE_HEIGHT; -} - -void JpegEncoderHelperTest::TearDown() {} - -TEST_F(JpegEncoderHelperTest, validImage) { - JpegEncoderHelper encoder; - EXPECT_TRUE(encoder.compressImage(mValidImage.buffer.get(), mValidImage.width, - mValidImage.height, JPEG_QUALITY, NULL, 0)); - ASSERT_GT(encoder.getCompressedImageSize(), static_cast(0)); -} - -TEST_F(JpegEncoderHelperTest, invalidSizeImage) { - JpegEncoderHelper encoder; - EXPECT_FALSE(encoder.compressImage(mInvalidSizeImage.buffer.get(), mInvalidSizeImage.width, - mInvalidSizeImage.height, JPEG_QUALITY, NULL, 0)); -} - -TEST_F(JpegEncoderHelperTest, singleChannelImage) { - JpegEncoderHelper encoder; - EXPECT_TRUE(encoder.compressImage(mSingleChannelImage.buffer.get(), mSingleChannelImage.width, - mSingleChannelImage.height, JPEG_QUALITY, NULL, 0, true)); - ASSERT_GT(encoder.getCompressedImageSize(), static_cast(0)); -} - -} // namespace android::jpegrecoverymap - diff --git a/libs/jpegrecoverymap/tests/jpegr_test.cpp b/libs/jpegrecoverymap/tests/jpegr_test.cpp deleted file mode 100644 index 620f4310df..0000000000 --- a/libs/jpegrecoverymap/tests/jpegr_test.cpp +++ /dev/null @@ -1,560 +0,0 @@ -/* - * Copyright 2022 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include -#include -#include -#include -#include -#include -#include -#include - -#define RAW_P010_IMAGE "/sdcard/Documents/raw_p010_image.p010" -#define RAW_P010_IMAGE_WITH_STRIDE "/sdcard/Documents/raw_p010_image_with_stride.p010" -#define RAW_YUV420_IMAGE "/sdcard/Documents/raw_yuv420_image.yuv420" -#define JPEG_IMAGE "/sdcard/Documents/jpeg_image.jpg" -#define TEST_IMAGE_WIDTH 1280 -#define TEST_IMAGE_HEIGHT 720 -#define TEST_IMAGE_STRIDE 1288 -#define DEFAULT_JPEG_QUALITY 90 - -#define SAVE_ENCODING_RESULT true -#define SAVE_DECODING_RESULT true -#define SAVE_INPUT_RGBA true - -namespace android::jpegrecoverymap { - -struct Timer { - struct timeval StartingTime; - struct timeval EndingTime; - struct timeval ElapsedMicroseconds; -}; - -void timerStart(Timer *t) { - gettimeofday(&t->StartingTime, nullptr); -} - -void timerStop(Timer *t) { - gettimeofday(&t->EndingTime, nullptr); -} - -int64_t elapsedTime(Timer *t) { - t->ElapsedMicroseconds.tv_sec = t->EndingTime.tv_sec - t->StartingTime.tv_sec; - t->ElapsedMicroseconds.tv_usec = t->EndingTime.tv_usec - t->StartingTime.tv_usec; - return t->ElapsedMicroseconds.tv_sec * 1000000 + t->ElapsedMicroseconds.tv_usec; -} - -static size_t getFileSize(int fd) { - struct stat st; - if (fstat(fd, &st) < 0) { - ALOGW("%s : fstat failed", __func__); - return 0; - } - return st.st_size; // bytes -} - -static bool loadFile(const char filename[], void*& result, int* fileLength) { - int fd = open(filename, O_CLOEXEC); - if (fd < 0) { - return false; - } - int length = getFileSize(fd); - if (length == 0) { - close(fd); - return false; - } - if (fileLength != nullptr) { - *fileLength = length; - } - result = malloc(length); - if (read(fd, result, length) != static_cast(length)) { - close(fd); - return false; - } - close(fd); - return true; -} - -class JpegRTest : public testing::Test { -public: - JpegRTest(); - ~JpegRTest(); - -protected: - virtual void SetUp(); - virtual void TearDown(); - - struct jpegr_uncompressed_struct mRawP010Image; - struct jpegr_uncompressed_struct mRawP010ImageWithStride; - struct jpegr_uncompressed_struct mRawYuv420Image; - struct jpegr_compressed_struct mJpegImage; -}; - -JpegRTest::JpegRTest() {} -JpegRTest::~JpegRTest() {} - -void JpegRTest::SetUp() {} -void JpegRTest::TearDown() { - free(mRawP010Image.data); - free(mRawP010ImageWithStride.data); - free(mRawYuv420Image.data); - free(mJpegImage.data); -} - -class JpegRBenchmark : public JpegR { -public: - void BenchmarkGenerateGainMap(jr_uncompressed_ptr yuv420Image, jr_uncompressed_ptr p010Image, - jr_metadata_ptr metadata, jr_uncompressed_ptr map); - void BenchmarkApplyGainMap(jr_uncompressed_ptr yuv420Image, jr_uncompressed_ptr map, - jr_metadata_ptr metadata, jr_uncompressed_ptr dest); -private: - const int kProfileCount = 10; -}; - -void JpegRBenchmark::BenchmarkGenerateGainMap(jr_uncompressed_ptr yuv420Image, - jr_uncompressed_ptr p010Image, - jr_metadata_ptr metadata, - jr_uncompressed_ptr map) { - ASSERT_EQ(yuv420Image->width, p010Image->width); - ASSERT_EQ(yuv420Image->height, p010Image->height); - - Timer genRecMapTime; - - timerStart(&genRecMapTime); - for (auto i = 0; i < kProfileCount; i++) { - ASSERT_EQ(OK, generateGainMap( - yuv420Image, p010Image, jpegr_transfer_function::JPEGR_TF_HLG, metadata, map)); - if (i != kProfileCount - 1) delete[] static_cast(map->data); - } - timerStop(&genRecMapTime); - - ALOGE("Generate Gain Map:- Res = %i x %i, time = %f ms", - yuv420Image->width, yuv420Image->height, - elapsedTime(&genRecMapTime) / (kProfileCount * 1000.f)); - -} - -void JpegRBenchmark::BenchmarkApplyGainMap(jr_uncompressed_ptr yuv420Image, - jr_uncompressed_ptr map, - jr_metadata_ptr metadata, - jr_uncompressed_ptr dest) { - Timer applyRecMapTime; - - timerStart(&applyRecMapTime); - for (auto i = 0; i < kProfileCount; i++) { - ASSERT_EQ(OK, applyGainMap(yuv420Image, map, metadata, JPEGR_OUTPUT_HDR_HLG, - metadata->maxContentBoost /* displayBoost */, dest)); - } - timerStop(&applyRecMapTime); - - ALOGE("Apply Gain Map:- Res = %i x %i, time = %f ms", - yuv420Image->width, yuv420Image->height, - elapsedTime(&applyRecMapTime) / (kProfileCount * 1000.f)); -} - -TEST_F(JpegRTest, build) { - // Force all of the gain map lib to be linked by calling all public functions. - JpegR jpegRCodec; - jpegRCodec.encodeJPEGR(nullptr, static_cast(0), nullptr, 0, nullptr); - jpegRCodec.encodeJPEGR(nullptr, nullptr, static_cast(0), - nullptr, 0, nullptr); - jpegRCodec.encodeJPEGR(nullptr, nullptr, nullptr, static_cast(0), - nullptr); - jpegRCodec.encodeJPEGR(nullptr, nullptr, static_cast(0), nullptr); - jpegRCodec.decodeJPEGR(nullptr, nullptr); -} - -TEST_F(JpegRTest, writeXmpThenRead) { - jpegr_metadata_struct metadata_expected; - metadata_expected.maxContentBoost = 1.25; - metadata_expected.minContentBoost = 0.75; - const std::string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; - const int nameSpaceLength = nameSpace.size() + 1; // need to count the null terminator - - std::string xmp = generateXmpForSecondaryImage(metadata_expected); - - std::vector xmpData; - xmpData.reserve(nameSpaceLength + xmp.size()); - xmpData.insert(xmpData.end(), reinterpret_cast(nameSpace.c_str()), - reinterpret_cast(nameSpace.c_str()) + nameSpaceLength); - xmpData.insert(xmpData.end(), reinterpret_cast(xmp.c_str()), - reinterpret_cast(xmp.c_str()) + xmp.size()); - - jpegr_metadata_struct metadata_read; - EXPECT_TRUE(getMetadataFromXMP(xmpData.data(), xmpData.size(), &metadata_read)); - EXPECT_FLOAT_EQ(metadata_expected.maxContentBoost, metadata_read.maxContentBoost); - EXPECT_FLOAT_EQ(metadata_expected.minContentBoost, metadata_read.minContentBoost); -} - -/* Test Encode API-0 and decode */ -TEST_F(JpegRTest, encodeFromP010ThenDecode) { - int ret; - - // Load input files. - if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawP010Image.width = TEST_IMAGE_WIDTH; - mRawP010Image.height = TEST_IMAGE_HEIGHT; - mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; - - JpegR jpegRCodec; - - jpegr_compressed_struct jpegR; - jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); - jpegR.data = malloc(jpegR.maxLength); - ret = jpegRCodec.encodeJPEGR( - &mRawP010Image, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR, DEFAULT_JPEG_QUALITY, nullptr); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_ENCODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/encoded_from_p010_input.jpgr"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)jpegR.data, jpegR.length); - } - - jpegr_uncompressed_struct decodedJpegR; - int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 8; - decodedJpegR.data = malloc(decodedJpegRSize); - ret = jpegRCodec.decodeJPEGR(&jpegR, &decodedJpegR); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_DECODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/decoded_from_p010_input.rgb"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); - } - - free(jpegR.data); - free(decodedJpegR.data); -} - -/* Test Encode API-0 (with stride) and decode */ -TEST_F(JpegRTest, encodeFromP010WithStrideThenDecode) { - int ret; - - // Load input files. - if (!loadFile(RAW_P010_IMAGE_WITH_STRIDE, mRawP010ImageWithStride.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE_WITH_STRIDE << " failed"; - } - mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; - mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; - mRawP010ImageWithStride.luma_stride = TEST_IMAGE_STRIDE; - mRawP010ImageWithStride.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; - - JpegR jpegRCodec; - - jpegr_compressed_struct jpegR; - jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); - jpegR.data = malloc(jpegR.maxLength); - ret = jpegRCodec.encodeJPEGR( - &mRawP010ImageWithStride, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR, - DEFAULT_JPEG_QUALITY, nullptr); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_ENCODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/encoded_from_p010_input.jpgr"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)jpegR.data, jpegR.length); - } - - jpegr_uncompressed_struct decodedJpegR; - int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 8; - decodedJpegR.data = malloc(decodedJpegRSize); - ret = jpegRCodec.decodeJPEGR(&jpegR, &decodedJpegR); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_DECODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/decoded_from_p010_input.rgb"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); - } - - free(jpegR.data); - free(decodedJpegR.data); -} - -/* Test Encode API-1 and decode */ -TEST_F(JpegRTest, encodeFromRawHdrAndSdrThenDecode) { - int ret; - - // Load input files. - if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawP010Image.width = TEST_IMAGE_WIDTH; - mRawP010Image.height = TEST_IMAGE_HEIGHT; - mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; - - if (!loadFile(RAW_YUV420_IMAGE, mRawYuv420Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawYuv420Image.width = TEST_IMAGE_WIDTH; - mRawYuv420Image.height = TEST_IMAGE_HEIGHT; - mRawYuv420Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; - - JpegR jpegRCodec; - - jpegr_compressed_struct jpegR; - jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); - jpegR.data = malloc(jpegR.maxLength); - ret = jpegRCodec.encodeJPEGR( - &mRawP010Image, &mRawYuv420Image, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR, - DEFAULT_JPEG_QUALITY, nullptr); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_ENCODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/encoded_from_p010_yuv420p_input.jpgr"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)jpegR.data, jpegR.length); - } - - jpegr_uncompressed_struct decodedJpegR; - int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 8; - decodedJpegR.data = malloc(decodedJpegRSize); - ret = jpegRCodec.decodeJPEGR(&jpegR, &decodedJpegR); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_DECODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/decoded_from_p010_yuv420p_input.rgb"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); - } - - free(jpegR.data); - free(decodedJpegR.data); -} - -/* Test Encode API-2 and decode */ -TEST_F(JpegRTest, encodeFromRawHdrAndSdrAndJpegThenDecode) { - int ret; - - // Load input files. - if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawP010Image.width = TEST_IMAGE_WIDTH; - mRawP010Image.height = TEST_IMAGE_HEIGHT; - mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; - - if (!loadFile(RAW_YUV420_IMAGE, mRawYuv420Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawYuv420Image.width = TEST_IMAGE_WIDTH; - mRawYuv420Image.height = TEST_IMAGE_HEIGHT; - mRawYuv420Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; - - if (!loadFile(JPEG_IMAGE, mJpegImage.data, &mJpegImage.length)) { - FAIL() << "Load file " << JPEG_IMAGE << " failed"; - } - mJpegImage.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; - - JpegR jpegRCodec; - - jpegr_compressed_struct jpegR; - jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); - jpegR.data = malloc(jpegR.maxLength); - ret = jpegRCodec.encodeJPEGR( - &mRawP010Image, &mRawYuv420Image, &mJpegImage, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_ENCODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/encoded_from_p010_yuv420p_jpeg_input.jpgr"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)jpegR.data, jpegR.length); - } - - jpegr_uncompressed_struct decodedJpegR; - int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 8; - decodedJpegR.data = malloc(decodedJpegRSize); - ret = jpegRCodec.decodeJPEGR(&jpegR, &decodedJpegR); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_DECODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/decoded_from_p010_yuv420p_jpeg_input.rgb"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); - } - - free(jpegR.data); - free(decodedJpegR.data); -} - -/* Test Encode API-3 and decode */ -TEST_F(JpegRTest, encodeFromJpegThenDecode) { - int ret; - - // Load input files. - if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawP010Image.width = TEST_IMAGE_WIDTH; - mRawP010Image.height = TEST_IMAGE_HEIGHT; - mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; - - if (SAVE_INPUT_RGBA) { - size_t rgbaSize = mRawP010Image.width * mRawP010Image.height * sizeof(uint32_t); - uint32_t *data = (uint32_t *)malloc(rgbaSize); - - for (size_t y = 0; y < mRawP010Image.height; ++y) { - for (size_t x = 0; x < mRawP010Image.width; ++x) { - Color hdr_yuv_gamma = getP010Pixel(&mRawP010Image, x, y); - Color hdr_rgb_gamma = bt2100YuvToRgb(hdr_yuv_gamma); - uint32_t rgba1010102 = colorToRgba1010102(hdr_rgb_gamma); - size_t pixel_idx = x + y * mRawP010Image.width; - reinterpret_cast(data)[pixel_idx] = rgba1010102; - } - } - - // Output image data to file - std::string filePath = "/sdcard/Documents/input_from_p010.rgb10"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)data, rgbaSize); - free(data); - } - if (!loadFile(JPEG_IMAGE, mJpegImage.data, &mJpegImage.length)) { - FAIL() << "Load file " << JPEG_IMAGE << " failed"; - } - mJpegImage.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; - - JpegR jpegRCodec; - - jpegr_compressed_struct jpegR; - jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); - jpegR.data = malloc(jpegR.maxLength); - ret = jpegRCodec.encodeJPEGR( - &mRawP010Image, &mJpegImage, jpegr_transfer_function::JPEGR_TF_HLG, &jpegR); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_ENCODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/encoded_from_p010_jpeg_input.jpgr"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)jpegR.data, jpegR.length); - } - - jpegr_uncompressed_struct decodedJpegR; - int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 8; - decodedJpegR.data = malloc(decodedJpegRSize); - ret = jpegRCodec.decodeJPEGR(&jpegR, &decodedJpegR); - if (ret != OK) { - FAIL() << "Error code is " << ret; - } - if (SAVE_DECODING_RESULT) { - // Output image data to file - std::string filePath = "/sdcard/Documents/decoded_from_p010_jpeg_input.rgb"; - std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); - if (!imageFile.is_open()) { - ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); - } - imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); - } - - free(jpegR.data); - free(decodedJpegR.data); -} - -TEST_F(JpegRTest, ProfileGainMapFuncs) { - const size_t kWidth = TEST_IMAGE_WIDTH; - const size_t kHeight = TEST_IMAGE_HEIGHT; - - // Load input files. - if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawP010Image.width = kWidth; - mRawP010Image.height = kHeight; - mRawP010Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT2100; - - if (!loadFile(RAW_YUV420_IMAGE, mRawYuv420Image.data, nullptr)) { - FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; - } - mRawYuv420Image.width = kWidth; - mRawYuv420Image.height = kHeight; - mRawYuv420Image.colorGamut = jpegr_color_gamut::JPEGR_COLORGAMUT_BT709; - - JpegRBenchmark benchmark; - - jpegr_metadata_struct metadata = { .version = 1, - .maxContentBoost = 8.0f, - .minContentBoost = 1.0f / 8.0f }; - - jpegr_uncompressed_struct map = { .data = NULL, - .width = 0, - .height = 0, - .colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED }; - - benchmark.BenchmarkGenerateGainMap(&mRawYuv420Image, &mRawP010Image, &metadata, &map); - - const int dstSize = mRawYuv420Image.width * mRawYuv420Image.height * 4; - auto bufferDst = std::make_unique(dstSize); - jpegr_uncompressed_struct dest = { .data = bufferDst.get(), - .width = 0, - .height = 0, - .colorGamut = JPEGR_COLORGAMUT_UNSPECIFIED }; - - benchmark.BenchmarkApplyGainMap(&mRawYuv420Image, &map, &metadata, &dest); -} - -} // namespace android::recoverymap diff --git a/libs/ultrahdr/Android.bp b/libs/ultrahdr/Android.bp new file mode 100644 index 0000000000..e3f709b7f5 --- /dev/null +++ b/libs/ultrahdr/Android.bp @@ -0,0 +1,83 @@ +// Copyright 2022 The Android Open Source Project +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package { + // See: http://go/android-license-faq + // A large-scale-change added 'default_applicable_licenses' to import + // all of the 'license_kinds' from "frameworks_native_license" + // to get the below license kinds: + // SPDX-license-identifier-Apache-2.0 + default_applicable_licenses: ["frameworks_native_license"], +} + +cc_library { + name: "libultrahdr", + host_supported: true, + vendor_available: true, + export_include_dirs: ["include"], + local_include_dirs: ["include"], + + srcs: [ + "icc.cpp", + "jpegr.cpp", + "gainmapmath.cpp", + "jpegrutils.cpp", + "multipictureformat.cpp", + ], + + shared_libs: [ + "libimage_io", + "libjpeg", + "libjpegencoder", + "libjpegdecoder", + "liblog", + "libutils", + ], +} + +cc_library { + name: "libjpegencoder", + host_supported: true, + vendor_available: true, + + shared_libs: [ + "libjpeg", + "liblog", + "libutils", + ], + + export_include_dirs: ["include"], + + srcs: [ + "jpegencoderhelper.cpp", + ], +} + +cc_library { + name: "libjpegdecoder", + host_supported: true, + vendor_available: true, + + shared_libs: [ + "libjpeg", + "liblog", + "libutils", + ], + + export_include_dirs: ["include"], + + srcs: [ + "jpegdecoderhelper.cpp", + ], +} diff --git a/libs/ultrahdr/OWNERS b/libs/ultrahdr/OWNERS new file mode 100644 index 0000000000..6ace354d0b --- /dev/null +++ b/libs/ultrahdr/OWNERS @@ -0,0 +1,3 @@ +arifdikici@google.com +dichenzhang@google.com +kyslov@google.com \ No newline at end of file diff --git a/libs/ultrahdr/gainmapmath.cpp b/libs/ultrahdr/gainmapmath.cpp new file mode 100644 index 0000000000..37c3cf3d3b --- /dev/null +++ b/libs/ultrahdr/gainmapmath.cpp @@ -0,0 +1,666 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include + +namespace android::ultrahdr { + +static const std::vector kPqOETF = [] { + std::vector result; + for (int idx = 0; idx < kPqOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kPqOETFNumEntries - 1); + result.push_back(pqOetf(value)); + } + return result; +}(); + +static const std::vector kPqInvOETF = [] { + std::vector result; + for (int idx = 0; idx < kPqInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kPqInvOETFNumEntries - 1); + result.push_back(pqInvOetf(value)); + } + return result; +}(); + +static const std::vector kHlgOETF = [] { + std::vector result; + for (int idx = 0; idx < kHlgOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kHlgOETFNumEntries - 1); + result.push_back(hlgOetf(value)); + } + return result; +}(); + +static const std::vector kHlgInvOETF = [] { + std::vector result; + for (int idx = 0; idx < kHlgInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kHlgInvOETFNumEntries - 1); + result.push_back(hlgInvOetf(value)); + } + return result; +}(); + +static const std::vector kSrgbInvOETF = [] { + std::vector result; + for (int idx = 0; idx < kSrgbInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kSrgbInvOETFNumEntries - 1); + result.push_back(srgbInvOetf(value)); + } + return result; +}(); + +// Use Shepard's method for inverse distance weighting. For more information: +// en.wikipedia.org/wiki/Inverse_distance_weighting#Shepard's_method + +float ShepardsIDW::euclideanDistance(float x1, float x2, float y1, float y2) { + return sqrt(((y2 - y1) * (y2 - y1)) + (x2 - x1) * (x2 - x1)); +} + +void ShepardsIDW::fillShepardsIDW(float *weights, int incR, int incB) { + for (int y = 0; y < mMapScaleFactor; y++) { + for (int x = 0; x < mMapScaleFactor; x++) { + float pos_x = ((float)x) / mMapScaleFactor; + float pos_y = ((float)y) / mMapScaleFactor; + int curr_x = floor(pos_x); + int curr_y = floor(pos_y); + int next_x = curr_x + incR; + int next_y = curr_y + incB; + float e1_distance = euclideanDistance(pos_x, curr_x, pos_y, curr_y); + int index = y * mMapScaleFactor * 4 + x * 4; + if (e1_distance == 0) { + weights[index++] = 1.f; + weights[index++] = 0.f; + weights[index++] = 0.f; + weights[index++] = 0.f; + } else { + float e1_weight = 1.f / e1_distance; + + float e2_distance = euclideanDistance(pos_x, curr_x, pos_y, next_y); + float e2_weight = 1.f / e2_distance; + + float e3_distance = euclideanDistance(pos_x, next_x, pos_y, curr_y); + float e3_weight = 1.f / e3_distance; + + float e4_distance = euclideanDistance(pos_x, next_x, pos_y, next_y); + float e4_weight = 1.f / e4_distance; + + float total_weight = e1_weight + e2_weight + e3_weight + e4_weight; + + weights[index++] = e1_weight / total_weight; + weights[index++] = e2_weight / total_weight; + weights[index++] = e3_weight / total_weight; + weights[index++] = e4_weight / total_weight; + } + } + } +} + +//////////////////////////////////////////////////////////////////////////////// +// sRGB transformations + +static const float kMaxPixelFloat = 1.0f; +static float clampPixelFloat(float value) { + return (value < 0.0f) ? 0.0f : (value > kMaxPixelFloat) ? kMaxPixelFloat : value; +} + +// See IEC 61966-2-1, Equation F.7. +static const float kSrgbR = 0.2126f, kSrgbG = 0.7152f, kSrgbB = 0.0722f; + +float srgbLuminance(Color e) { + return kSrgbR * e.r + kSrgbG * e.g + kSrgbB * e.b; +} + +// See ECMA TR/98, Section 7. +static const float kSrgbRCr = 1.402f, kSrgbGCb = 0.34414f, kSrgbGCr = 0.71414f, kSrgbBCb = 1.772f; + +Color srgbYuvToRgb(Color e_gamma) { + return {{{ clampPixelFloat(e_gamma.y + kSrgbRCr * e_gamma.v), + clampPixelFloat(e_gamma.y - kSrgbGCb * e_gamma.u - kSrgbGCr * e_gamma.v), + clampPixelFloat(e_gamma.y + kSrgbBCb * e_gamma.u) }}}; +} + +// See ECMA TR/98, Section 7. +static const float kSrgbYR = 0.299f, kSrgbYG = 0.587f, kSrgbYB = 0.114f; +static const float kSrgbUR = -0.1687f, kSrgbUG = -0.3313f, kSrgbUB = 0.5f; +static const float kSrgbVR = 0.5f, kSrgbVG = -0.4187f, kSrgbVB = -0.0813f; + +Color srgbRgbToYuv(Color e_gamma) { + return {{{ kSrgbYR * e_gamma.r + kSrgbYG * e_gamma.g + kSrgbYB * e_gamma.b, + kSrgbUR * e_gamma.r + kSrgbUG * e_gamma.g + kSrgbUB * e_gamma.b, + kSrgbVR * e_gamma.r + kSrgbVG * e_gamma.g + kSrgbVB * e_gamma.b }}}; +} + +// See IEC 61966-2-1, Equations F.5 and F.6. +float srgbInvOetf(float e_gamma) { + if (e_gamma <= 0.04045f) { + return e_gamma / 12.92f; + } else { + return pow((e_gamma + 0.055f) / 1.055f, 2.4); + } +} + +Color srgbInvOetf(Color e_gamma) { + return {{{ srgbInvOetf(e_gamma.r), + srgbInvOetf(e_gamma.g), + srgbInvOetf(e_gamma.b) }}}; +} + +// See IEC 61966-2-1, Equations F.5 and F.6. +float srgbInvOetfLUT(float e_gamma) { + uint32_t value = static_cast(e_gamma * kSrgbInvOETFNumEntries); + //TODO() : Remove once conversion modules have appropriate clamping in place + value = CLIP3(value, 0, kSrgbInvOETFNumEntries - 1); + return kSrgbInvOETF[value]; +} + +Color srgbInvOetfLUT(Color e_gamma) { + return {{{ srgbInvOetfLUT(e_gamma.r), + srgbInvOetfLUT(e_gamma.g), + srgbInvOetfLUT(e_gamma.b) }}}; +} + +//////////////////////////////////////////////////////////////////////////////// +// Display-P3 transformations + +// See SMPTE EG 432-1, Table 7-2. +static const float kP3R = 0.20949f, kP3G = 0.72160f, kP3B = 0.06891f; + +float p3Luminance(Color e) { + return kP3R * e.r + kP3G * e.g + kP3B * e.b; +} + + +//////////////////////////////////////////////////////////////////////////////// +// BT.2100 transformations - according to ITU-R BT.2100-2 + +// See ITU-R BT.2100-2, Table 5, HLG Reference OOTF +static const float kBt2100R = 0.2627f, kBt2100G = 0.6780f, kBt2100B = 0.0593f; + +float bt2100Luminance(Color e) { + return kBt2100R * e.r + kBt2100G * e.g + kBt2100B * e.b; +} + +// See ITU-R BT.2100-2, Table 6, Derivation of colour difference signals. +static const float kBt2100Cb = 1.8814f, kBt2100Cr = 1.4746f; + +Color bt2100RgbToYuv(Color e_gamma) { + float y_gamma = bt2100Luminance(e_gamma); + return {{{ y_gamma, + (e_gamma.b - y_gamma) / kBt2100Cb, + (e_gamma.r - y_gamma) / kBt2100Cr }}}; +} + +// Derived by inversing bt2100RgbToYuv. The derivation for R and B are pretty +// straight forward; we just invert the formulas for U and V above. But deriving +// the formula for G is a bit more complicated: +// +// Start with equation for luminance: +// Y = kBt2100R * R + kBt2100G * G + kBt2100B * B +// Solve for G: +// G = (Y - kBt2100R * R - kBt2100B * B) / kBt2100B +// Substitute equations for R and B in terms YUV: +// G = (Y - kBt2100R * (Y + kBt2100Cr * V) - kBt2100B * (Y + kBt2100Cb * U)) / kBt2100B +// Simplify: +// G = Y * ((1 - kBt2100R - kBt2100B) / kBt2100G) +// + U * (kBt2100B * kBt2100Cb / kBt2100G) +// + V * (kBt2100R * kBt2100Cr / kBt2100G) +// +// We then get the following coeficients for calculating G from YUV: +// +// Coef for Y = (1 - kBt2100R - kBt2100B) / kBt2100G = 1 +// Coef for U = kBt2100B * kBt2100Cb / kBt2100G = kBt2100GCb = ~0.1645 +// Coef for V = kBt2100R * kBt2100Cr / kBt2100G = kBt2100GCr = ~0.5713 + +static const float kBt2100GCb = kBt2100B * kBt2100Cb / kBt2100G; +static const float kBt2100GCr = kBt2100R * kBt2100Cr / kBt2100G; + +Color bt2100YuvToRgb(Color e_gamma) { + return {{{ clampPixelFloat(e_gamma.y + kBt2100Cr * e_gamma.v), + clampPixelFloat(e_gamma.y - kBt2100GCb * e_gamma.u - kBt2100GCr * e_gamma.v), + clampPixelFloat(e_gamma.y + kBt2100Cb * e_gamma.u) }}}; +} + +// See ITU-R BT.2100-2, Table 5, HLG Reference OETF. +static const float kHlgA = 0.17883277f, kHlgB = 0.28466892f, kHlgC = 0.55991073; + +float hlgOetf(float e) { + if (e <= 1.0f/12.0f) { + return sqrt(3.0f * e); + } else { + return kHlgA * log(12.0f * e - kHlgB) + kHlgC; + } +} + +Color hlgOetf(Color e) { + return {{{ hlgOetf(e.r), hlgOetf(e.g), hlgOetf(e.b) }}}; +} + +float hlgOetfLUT(float e) { + uint32_t value = static_cast(e * kHlgOETFNumEntries); + //TODO() : Remove once conversion modules have appropriate clamping in place + value = CLIP3(value, 0, kHlgOETFNumEntries - 1); + + return kHlgOETF[value]; +} + +Color hlgOetfLUT(Color e) { + return {{{ hlgOetfLUT(e.r), hlgOetfLUT(e.g), hlgOetfLUT(e.b) }}}; +} + +// See ITU-R BT.2100-2, Table 5, HLG Reference EOTF. +float hlgInvOetf(float e_gamma) { + if (e_gamma <= 0.5f) { + return pow(e_gamma, 2.0f) / 3.0f; + } else { + return (exp((e_gamma - kHlgC) / kHlgA) + kHlgB) / 12.0f; + } +} + +Color hlgInvOetf(Color e_gamma) { + return {{{ hlgInvOetf(e_gamma.r), + hlgInvOetf(e_gamma.g), + hlgInvOetf(e_gamma.b) }}}; +} + +float hlgInvOetfLUT(float e_gamma) { + uint32_t value = static_cast(e_gamma * kHlgInvOETFNumEntries); + //TODO() : Remove once conversion modules have appropriate clamping in place + value = CLIP3(value, 0, kHlgInvOETFNumEntries - 1); + + return kHlgInvOETF[value]; +} + +Color hlgInvOetfLUT(Color e_gamma) { + return {{{ hlgInvOetfLUT(e_gamma.r), + hlgInvOetfLUT(e_gamma.g), + hlgInvOetfLUT(e_gamma.b) }}}; +} + +// See ITU-R BT.2100-2, Table 4, Reference PQ OETF. +static const float kPqM1 = 2610.0f / 16384.0f, kPqM2 = 2523.0f / 4096.0f * 128.0f; +static const float kPqC1 = 3424.0f / 4096.0f, kPqC2 = 2413.0f / 4096.0f * 32.0f, + kPqC3 = 2392.0f / 4096.0f * 32.0f; + +float pqOetf(float e) { + if (e <= 0.0f) return 0.0f; + return pow((kPqC1 + kPqC2 * pow(e, kPqM1)) / (1 + kPqC3 * pow(e, kPqM1)), + kPqM2); +} + +Color pqOetf(Color e) { + return {{{ pqOetf(e.r), pqOetf(e.g), pqOetf(e.b) }}}; +} + +float pqOetfLUT(float e) { + uint32_t value = static_cast(e * kPqOETFNumEntries); + //TODO() : Remove once conversion modules have appropriate clamping in place + value = CLIP3(value, 0, kPqOETFNumEntries - 1); + + return kPqOETF[value]; +} + +Color pqOetfLUT(Color e) { + return {{{ pqOetfLUT(e.r), pqOetfLUT(e.g), pqOetfLUT(e.b) }}}; +} + +// Derived from the inverse of the Reference PQ OETF. +static const float kPqInvA = 128.0f, kPqInvB = 107.0f, kPqInvC = 2413.0f, kPqInvD = 2392.0f, + kPqInvE = 6.2773946361f, kPqInvF = 0.0126833f; + +float pqInvOetf(float e_gamma) { + // This equation blows up if e_gamma is 0.0, and checking on <= 0.0 doesn't + // always catch 0.0. So, check on 0.0001, since anything this small will + // effectively be crushed to zero anyways. + if (e_gamma <= 0.0001f) return 0.0f; + return pow((kPqInvA * pow(e_gamma, kPqInvF) - kPqInvB) + / (kPqInvC - kPqInvD * pow(e_gamma, kPqInvF)), + kPqInvE); +} + +Color pqInvOetf(Color e_gamma) { + return {{{ pqInvOetf(e_gamma.r), + pqInvOetf(e_gamma.g), + pqInvOetf(e_gamma.b) }}}; +} + +float pqInvOetfLUT(float e_gamma) { + uint32_t value = static_cast(e_gamma * kPqInvOETFNumEntries); + //TODO() : Remove once conversion modules have appropriate clamping in place + value = CLIP3(value, 0, kPqInvOETFNumEntries - 1); + + return kPqInvOETF[value]; +} + +Color pqInvOetfLUT(Color e_gamma) { + return {{{ pqInvOetfLUT(e_gamma.r), + pqInvOetfLUT(e_gamma.g), + pqInvOetfLUT(e_gamma.b) }}}; +} + + +//////////////////////////////////////////////////////////////////////////////// +// Color conversions + +Color bt709ToP3(Color e) { + return {{{ 0.82254f * e.r + 0.17755f * e.g + 0.00006f * e.b, + 0.03312f * e.r + 0.96684f * e.g + -0.00001f * e.b, + 0.01706f * e.r + 0.07240f * e.g + 0.91049f * e.b }}}; +} + +Color bt709ToBt2100(Color e) { + return {{{ 0.62740f * e.r + 0.32930f * e.g + 0.04332f * e.b, + 0.06904f * e.r + 0.91958f * e.g + 0.01138f * e.b, + 0.01636f * e.r + 0.08799f * e.g + 0.89555f * e.b }}}; +} + +Color p3ToBt709(Color e) { + return {{{ 1.22482f * e.r + -0.22490f * e.g + -0.00007f * e.b, + -0.04196f * e.r + 1.04199f * e.g + 0.00001f * e.b, + -0.01961f * e.r + -0.07865f * e.g + 1.09831f * e.b }}}; +} + +Color p3ToBt2100(Color e) { + return {{{ 0.75378f * e.r + 0.19862f * e.g + 0.04754f * e.b, + 0.04576f * e.r + 0.94177f * e.g + 0.01250f * e.b, + -0.00121f * e.r + 0.01757f * e.g + 0.98359f * e.b }}}; +} + +Color bt2100ToBt709(Color e) { + return {{{ 1.66045f * e.r + -0.58764f * e.g + -0.07286f * e.b, + -0.12445f * e.r + 1.13282f * e.g + -0.00837f * e.b, + -0.01811f * e.r + -0.10057f * e.g + 1.11878f * e.b }}}; +} + +Color bt2100ToP3(Color e) { + return {{{ 1.34369f * e.r + -0.28223f * e.g + -0.06135f * e.b, + -0.06533f * e.r + 1.07580f * e.g + -0.01051f * e.b, + 0.00283f * e.r + -0.01957f * e.g + 1.01679f * e.b + }}}; +} + +// TODO: confirm we always want to convert like this before calculating +// luminance. +ColorTransformFn getHdrConversionFn(ultrahdr_color_gamut sdr_gamut, + ultrahdr_color_gamut hdr_gamut) { + switch (sdr_gamut) { + case ULTRAHDR_COLORGAMUT_BT709: + switch (hdr_gamut) { + case ULTRAHDR_COLORGAMUT_BT709: + return identityConversion; + case ULTRAHDR_COLORGAMUT_P3: + return p3ToBt709; + case ULTRAHDR_COLORGAMUT_BT2100: + return bt2100ToBt709; + case ULTRAHDR_COLORGAMUT_UNSPECIFIED: + return nullptr; + } + break; + case ULTRAHDR_COLORGAMUT_P3: + switch (hdr_gamut) { + case ULTRAHDR_COLORGAMUT_BT709: + return bt709ToP3; + case ULTRAHDR_COLORGAMUT_P3: + return identityConversion; + case ULTRAHDR_COLORGAMUT_BT2100: + return bt2100ToP3; + case ULTRAHDR_COLORGAMUT_UNSPECIFIED: + return nullptr; + } + break; + case ULTRAHDR_COLORGAMUT_BT2100: + switch (hdr_gamut) { + case ULTRAHDR_COLORGAMUT_BT709: + return bt709ToBt2100; + case ULTRAHDR_COLORGAMUT_P3: + return p3ToBt2100; + case ULTRAHDR_COLORGAMUT_BT2100: + return identityConversion; + case ULTRAHDR_COLORGAMUT_UNSPECIFIED: + return nullptr; + } + break; + case ULTRAHDR_COLORGAMUT_UNSPECIFIED: + return nullptr; + } +} + + +//////////////////////////////////////////////////////////////////////////////// +// Gain map calculations +uint8_t encodeGain(float y_sdr, float y_hdr, ultrahdr_metadata_ptr metadata) { + return encodeGain(y_sdr, y_hdr, metadata, + log2(metadata->minContentBoost), log2(metadata->maxContentBoost)); +} + +uint8_t encodeGain(float y_sdr, float y_hdr, ultrahdr_metadata_ptr metadata, + float log2MinContentBoost, float log2MaxContentBoost) { + float gain = 1.0f; + if (y_sdr > 0.0f) { + gain = y_hdr / y_sdr; + } + + if (gain < metadata->minContentBoost) gain = metadata->minContentBoost; + if (gain > metadata->maxContentBoost) gain = metadata->maxContentBoost; + + return static_cast((log2(gain) - log2MinContentBoost) + / (log2MaxContentBoost - log2MinContentBoost) + * 255.0f); +} + +Color applyGain(Color e, float gain, ultrahdr_metadata_ptr metadata) { + float logBoost = log2(metadata->minContentBoost) * (1.0f - gain) + + log2(metadata->maxContentBoost) * gain; + float gainFactor = exp2(logBoost); + return e * gainFactor; +} + +Color applyGain(Color e, float gain, ultrahdr_metadata_ptr metadata, float displayBoost) { + float logBoost = log2(metadata->minContentBoost) * (1.0f - gain) + + log2(metadata->maxContentBoost) * gain; + float gainFactor = exp2(logBoost * displayBoost / metadata->maxContentBoost); + return e * gainFactor; +} + +Color applyGainLUT(Color e, float gain, GainLUT& gainLUT) { + float gainFactor = gainLUT.getGainFactor(gain); + return e * gainFactor; +} + +Color getYuv420Pixel(jr_uncompressed_ptr image, size_t x, size_t y) { + size_t pixel_count = image->width * image->height; + + size_t pixel_y_idx = x + y * image->width; + size_t pixel_uv_idx = x / 2 + (y / 2) * (image->width / 2); + + uint8_t y_uint = reinterpret_cast(image->data)[pixel_y_idx]; + uint8_t u_uint = reinterpret_cast(image->data)[pixel_count + pixel_uv_idx]; + uint8_t v_uint = reinterpret_cast(image->data)[pixel_count * 5 / 4 + pixel_uv_idx]; + + // 128 bias for UV given we are using jpeglib; see: + // https://github.com/kornelski/libjpeg/blob/master/structure.doc + return {{{ static_cast(y_uint) / 255.0f, + (static_cast(u_uint) - 128.0f) / 255.0f, + (static_cast(v_uint) - 128.0f) / 255.0f }}}; +} + +Color getP010Pixel(jr_uncompressed_ptr image, size_t x, size_t y) { + size_t luma_stride = image->luma_stride; + size_t chroma_stride = image->chroma_stride; + uint16_t* luma_data = reinterpret_cast(image->data); + uint16_t* chroma_data = reinterpret_cast(image->chroma_data); + + if (luma_stride == 0) { + luma_stride = image->width; + } + if (chroma_stride == 0) { + chroma_stride = luma_stride; + } + if (chroma_data == nullptr) { + chroma_data = &reinterpret_cast(image->data)[luma_stride * image->height]; + } + + size_t pixel_y_idx = y * luma_stride + x; + size_t pixel_u_idx = (y >> 1) * chroma_stride + (x & ~0x1); + size_t pixel_v_idx = pixel_u_idx + 1; + + uint16_t y_uint = luma_data[pixel_y_idx] >> 6; + uint16_t u_uint = chroma_data[pixel_u_idx] >> 6; + uint16_t v_uint = chroma_data[pixel_v_idx] >> 6; + + // Conversions include taking narrow-range into account. + return {{{ (static_cast(y_uint) - 64.0f) / 876.0f, + (static_cast(u_uint) - 64.0f) / 896.0f - 0.5f, + (static_cast(v_uint) - 64.0f) / 896.0f - 0.5f }}}; +} + +typedef Color (*getPixelFn)(jr_uncompressed_ptr, size_t, size_t); + +static Color samplePixels(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, size_t y, + getPixelFn get_pixel_fn) { + Color e = {{{ 0.0f, 0.0f, 0.0f }}}; + for (size_t dy = 0; dy < map_scale_factor; ++dy) { + for (size_t dx = 0; dx < map_scale_factor; ++dx) { + e += get_pixel_fn(image, x * map_scale_factor + dx, y * map_scale_factor + dy); + } + } + + return e / static_cast(map_scale_factor * map_scale_factor); +} + +Color sampleYuv420(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, size_t y) { + return samplePixels(image, map_scale_factor, x, y, getYuv420Pixel); +} + +Color sampleP010(jr_uncompressed_ptr image, size_t map_scale_factor, size_t x, size_t y) { + return samplePixels(image, map_scale_factor, x, y, getP010Pixel); +} + +// TODO: do we need something more clever for filtering either the map or images +// to generate the map? + +static size_t clamp(const size_t& val, const size_t& low, const size_t& high) { + return val < low ? low : (high < val ? high : val); +} + +static float mapUintToFloat(uint8_t map_uint) { + return static_cast(map_uint) / 255.0f; +} + +static float pythDistance(float x_diff, float y_diff) { + return sqrt(pow(x_diff, 2.0f) + pow(y_diff, 2.0f)); +} + +// TODO: If map_scale_factor is guaranteed to be an integer, then remove the following. +float sampleMap(jr_uncompressed_ptr map, float map_scale_factor, size_t x, size_t y) { + float x_map = static_cast(x) / map_scale_factor; + float y_map = static_cast(y) / map_scale_factor; + + size_t x_lower = static_cast(floor(x_map)); + size_t x_upper = x_lower + 1; + size_t y_lower = static_cast(floor(y_map)); + size_t y_upper = y_lower + 1; + + x_lower = clamp(x_lower, 0, map->width - 1); + x_upper = clamp(x_upper, 0, map->width - 1); + y_lower = clamp(y_lower, 0, map->height - 1); + y_upper = clamp(y_upper, 0, map->height - 1); + + // Use Shepard's method for inverse distance weighting. For more information: + // en.wikipedia.org/wiki/Inverse_distance_weighting#Shepard's_method + + float e1 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_lower * map->width]); + float e1_dist = pythDistance(x_map - static_cast(x_lower), + y_map - static_cast(y_lower)); + if (e1_dist == 0.0f) return e1; + + float e2 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_upper * map->width]); + float e2_dist = pythDistance(x_map - static_cast(x_lower), + y_map - static_cast(y_upper)); + if (e2_dist == 0.0f) return e2; + + float e3 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_lower * map->width]); + float e3_dist = pythDistance(x_map - static_cast(x_upper), + y_map - static_cast(y_lower)); + if (e3_dist == 0.0f) return e3; + + float e4 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_upper * map->width]); + float e4_dist = pythDistance(x_map - static_cast(x_upper), + y_map - static_cast(y_upper)); + if (e4_dist == 0.0f) return e2; + + float e1_weight = 1.0f / e1_dist; + float e2_weight = 1.0f / e2_dist; + float e3_weight = 1.0f / e3_dist; + float e4_weight = 1.0f / e4_dist; + float total_weight = e1_weight + e2_weight + e3_weight + e4_weight; + + return e1 * (e1_weight / total_weight) + + e2 * (e2_weight / total_weight) + + e3 * (e3_weight / total_weight) + + e4 * (e4_weight / total_weight); +} + +float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y, + ShepardsIDW& weightTables) { + // TODO: If map_scale_factor is guaranteed to be an integer power of 2, then optimize the + // following by computing log2(map_scale_factor) once and then using >> log2(map_scale_factor) + int x_lower = x / map_scale_factor; + int x_upper = x_lower + 1; + int y_lower = y / map_scale_factor; + int y_upper = y_lower + 1; + + x_lower = std::min(x_lower, map->width - 1); + x_upper = std::min(x_upper, map->width - 1); + y_lower = std::min(y_lower, map->height - 1); + y_upper = std::min(y_upper, map->height - 1); + + float e1 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_lower * map->width]); + float e2 = mapUintToFloat(reinterpret_cast(map->data)[x_lower + y_upper * map->width]); + float e3 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_lower * map->width]); + float e4 = mapUintToFloat(reinterpret_cast(map->data)[x_upper + y_upper * map->width]); + + // TODO: If map_scale_factor is guaranteed to be an integer power of 2, then optimize the + // following by using & (map_scale_factor - 1) + int offset_x = x % map_scale_factor; + int offset_y = y % map_scale_factor; + + float* weights = weightTables.mWeights; + if (x_lower == x_upper && y_lower == y_upper) weights = weightTables.mWeightsC; + else if (x_lower == x_upper) weights = weightTables.mWeightsNR; + else if (y_lower == y_upper) weights = weightTables.mWeightsNB; + weights += offset_y * map_scale_factor * 4 + offset_x * 4; + + return e1 * weights[0] + e2 * weights[1] + e3 * weights[2] + e4 * weights[3]; +} + +uint32_t colorToRgba1010102(Color e_gamma) { + return (0x3ff & static_cast(e_gamma.r * 1023.0f)) + | ((0x3ff & static_cast(e_gamma.g * 1023.0f)) << 10) + | ((0x3ff & static_cast(e_gamma.b * 1023.0f)) << 20) + | (0x3 << 30); // Set alpha to 1.0 +} + +uint64_t colorToRgbaF16(Color e_gamma) { + return (uint64_t) floatToHalf(e_gamma.r) + | (((uint64_t) floatToHalf(e_gamma.g)) << 16) + | (((uint64_t) floatToHalf(e_gamma.b)) << 32) + | (((uint64_t) floatToHalf(1.0f)) << 48); +} + +} // namespace android::ultrahdr diff --git a/libs/ultrahdr/icc.cpp b/libs/ultrahdr/icc.cpp new file mode 100644 index 0000000000..c807705528 --- /dev/null +++ b/libs/ultrahdr/icc.cpp @@ -0,0 +1,585 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include + +#ifndef FLT_MAX +#define FLT_MAX 0x1.fffffep127f +#endif + +namespace android::ultrahdr { +static void Matrix3x3_apply(const Matrix3x3* m, float* x) { + float y0 = x[0] * m->vals[0][0] + x[1] * m->vals[0][1] + x[2] * m->vals[0][2]; + float y1 = x[0] * m->vals[1][0] + x[1] * m->vals[1][1] + x[2] * m->vals[1][2]; + float y2 = x[0] * m->vals[2][0] + x[1] * m->vals[2][1] + x[2] * m->vals[2][2]; + x[0] = y0; + x[1] = y1; + x[2] = y2; +} + +bool Matrix3x3_invert(const Matrix3x3* src, Matrix3x3* dst) { + double a00 = src->vals[0][0], + a01 = src->vals[1][0], + a02 = src->vals[2][0], + a10 = src->vals[0][1], + a11 = src->vals[1][1], + a12 = src->vals[2][1], + a20 = src->vals[0][2], + a21 = src->vals[1][2], + a22 = src->vals[2][2]; + + double b0 = a00*a11 - a01*a10, + b1 = a00*a12 - a02*a10, + b2 = a01*a12 - a02*a11, + b3 = a20, + b4 = a21, + b5 = a22; + + double determinant = b0*b5 + - b1*b4 + + b2*b3; + + if (determinant == 0) { + return false; + } + + double invdet = 1.0 / determinant; + if (invdet > +FLT_MAX || invdet < -FLT_MAX || !isfinitef_((float)invdet)) { + return false; + } + + b0 *= invdet; + b1 *= invdet; + b2 *= invdet; + b3 *= invdet; + b4 *= invdet; + b5 *= invdet; + + dst->vals[0][0] = (float)( a11*b5 - a12*b4 ); + dst->vals[1][0] = (float)( a02*b4 - a01*b5 ); + dst->vals[2][0] = (float)( + b2 ); + dst->vals[0][1] = (float)( a12*b3 - a10*b5 ); + dst->vals[1][1] = (float)( a00*b5 - a02*b3 ); + dst->vals[2][1] = (float)( - b1 ); + dst->vals[0][2] = (float)( a10*b4 - a11*b3 ); + dst->vals[1][2] = (float)( a01*b3 - a00*b4 ); + dst->vals[2][2] = (float)( + b0 ); + + for (int r = 0; r < 3; ++r) + for (int c = 0; c < 3; ++c) { + if (!isfinitef_(dst->vals[r][c])) { + return false; + } + } + return true; +} + +static Matrix3x3 Matrix3x3_concat(const Matrix3x3* A, const Matrix3x3* B) { + Matrix3x3 m = { { { 0,0,0 },{ 0,0,0 },{ 0,0,0 } } }; + for (int r = 0; r < 3; r++) + for (int c = 0; c < 3; c++) { + m.vals[r][c] = A->vals[r][0] * B->vals[0][c] + + A->vals[r][1] * B->vals[1][c] + + A->vals[r][2] * B->vals[2][c]; + } + return m; +} + +static void float_XYZD50_to_grid16_lab(const float* xyz_float, uint8_t* grid16_lab) { + float v[3] = { + xyz_float[0] / kD50_x, + xyz_float[1] / kD50_y, + xyz_float[2] / kD50_z, + }; + for (size_t i = 0; i < 3; ++i) { + v[i] = v[i] > 0.008856f ? cbrtf(v[i]) : v[i] * 7.787f + (16 / 116.0f); + } + const float L = v[1] * 116.0f - 16.0f; + const float a = (v[0] - v[1]) * 500.0f; + const float b = (v[1] - v[2]) * 200.0f; + const float Lab_unorm[3] = { + L * (1 / 100.f), + (a + 128.0f) * (1 / 255.0f), + (b + 128.0f) * (1 / 255.0f), + }; + // This will encode L=1 as 0xFFFF. This matches how skcms will interpret the + // table, but the spec appears to indicate that the value should be 0xFF00. + // https://crbug.com/skia/13807 + for (size_t i = 0; i < 3; ++i) { + reinterpret_cast(grid16_lab)[i] = + Endian_SwapBE16(float_round_to_unorm16(Lab_unorm[i])); + } +} + +std::string IccHelper::get_desc_string(const ultrahdr_transfer_function tf, + const ultrahdr_color_gamut gamut) { + std::string result; + switch (gamut) { + case ULTRAHDR_COLORGAMUT_BT709: + result += "sRGB"; + break; + case ULTRAHDR_COLORGAMUT_P3: + result += "Display P3"; + break; + case ULTRAHDR_COLORGAMUT_BT2100: + result += "Rec2020"; + break; + default: + result += "Unknown"; + break; + } + result += " Gamut with "; + switch (tf) { + case ULTRAHDR_TF_SRGB: + result += "sRGB"; + break; + case ULTRAHDR_TF_LINEAR: + result += "Linear"; + break; + case ULTRAHDR_TF_PQ: + result += "PQ"; + break; + case ULTRAHDR_TF_HLG: + result += "HLG"; + break; + default: + result += "Unknown"; + break; + } + result += " Transfer"; + return result; +} + +sp IccHelper::write_text_tag(const char* text) { + uint32_t text_length = strlen(text); + uint32_t header[] = { + Endian_SwapBE32(kTAG_TextType), // Type signature + 0, // Reserved + Endian_SwapBE32(1), // Number of records + Endian_SwapBE32(12), // Record size (must be 12) + Endian_SwapBE32(SetFourByteTag('e', 'n', 'U', 'S')), // English USA + Endian_SwapBE32(2 * text_length), // Length of string in bytes + Endian_SwapBE32(28), // Offset of string + }; + + uint32_t total_length = text_length * 2 + sizeof(header); + total_length = (((total_length + 2) >> 2) << 2); // 4 aligned + sp dataStruct = new DataStruct(total_length); + + if (!dataStruct->write(header, sizeof(header))) { + ALOGE("write_text_tag(): error in writing data"); + return dataStruct; + } + + for (size_t i = 0; i < text_length; i++) { + // Convert ASCII to big-endian UTF-16. + dataStruct->write8(0); + dataStruct->write8(text[i]); + } + + return dataStruct; +} + +sp IccHelper::write_xyz_tag(float x, float y, float z) { + uint32_t data[] = { + Endian_SwapBE32(kXYZ_PCSSpace), + 0, + static_cast(Endian_SwapBE32(float_round_to_fixed(x))), + static_cast(Endian_SwapBE32(float_round_to_fixed(y))), + static_cast(Endian_SwapBE32(float_round_to_fixed(z))), + }; + sp dataStruct = new DataStruct(sizeof(data)); + dataStruct->write(&data, sizeof(data)); + return dataStruct; +} + +sp IccHelper::write_trc_tag(const int table_entries, const void* table_16) { + int total_length = 4 + 4 + 4 + table_entries * 2; + total_length = (((total_length + 2) >> 2) << 2); // 4 aligned + sp dataStruct = new DataStruct(total_length); + dataStruct->write32(Endian_SwapBE32(kTAG_CurveType)); // Type + dataStruct->write32(0); // Reserved + dataStruct->write32(Endian_SwapBE32(table_entries)); // Value count + for (size_t i = 0; i < table_entries; ++i) { + uint16_t value = reinterpret_cast(table_16)[i]; + dataStruct->write16(value); + } + return dataStruct; +} + +sp IccHelper::write_trc_tag_for_linear() { + int total_length = 16; + sp dataStruct = new DataStruct(total_length); + dataStruct->write32(Endian_SwapBE32(kTAG_ParaCurveType)); // Type + dataStruct->write32(0); // Reserved + dataStruct->write32(Endian_SwapBE16(kExponential_ParaCurveType)); + dataStruct->write32(Endian_SwapBE32(float_round_to_fixed(1.0))); + + return dataStruct; +} + +float IccHelper::compute_tone_map_gain(const ultrahdr_transfer_function tf, float L) { + if (L <= 0.f) { + return 1.f; + } + if (tf == ULTRAHDR_TF_PQ) { + // The PQ transfer function will map to the range [0, 1]. Linearly scale + // it up to the range [0, 10,000/203]. We will then tone map that back + // down to [0, 1]. + constexpr float kInputMaxLuminance = 10000 / 203.f; + constexpr float kOutputMaxLuminance = 1.0; + L *= kInputMaxLuminance; + + // Compute the tone map gain which will tone map from 10,000/203 to 1.0. + constexpr float kToneMapA = kOutputMaxLuminance / (kInputMaxLuminance * kInputMaxLuminance); + constexpr float kToneMapB = 1.f / kOutputMaxLuminance; + return kInputMaxLuminance * (1.f + kToneMapA * L) / (1.f + kToneMapB * L); + } + if (tf == ULTRAHDR_TF_HLG) { + // Let Lw be the brightness of the display in nits. + constexpr float Lw = 203.f; + const float gamma = 1.2f + 0.42f * std::log(Lw / 1000.f) / std::log(10.f); + return std::pow(L, gamma - 1.f); + } + return 1.f; +} + +sp IccHelper::write_cicp_tag(uint32_t color_primaries, + uint32_t transfer_characteristics) { + int total_length = 12; // 4 + 4 + 1 + 1 + 1 + 1 + sp dataStruct = new DataStruct(total_length); + dataStruct->write32(Endian_SwapBE32(kTAG_cicp)); // Type signature + dataStruct->write32(0); // Reserved + dataStruct->write8(color_primaries); // Color primaries + dataStruct->write8(transfer_characteristics); // Transfer characteristics + dataStruct->write8(0); // RGB matrix + dataStruct->write8(1); // Full range + return dataStruct; +} + +void IccHelper::compute_lut_entry(const Matrix3x3& src_to_XYZD50, float rgb[3]) { + // Compute the matrices to convert from source to Rec2020, and from Rec2020 to XYZD50. + Matrix3x3 src_to_rec2020; + const Matrix3x3 rec2020_to_XYZD50 = kRec2020; + { + Matrix3x3 XYZD50_to_rec2020; + Matrix3x3_invert(&rec2020_to_XYZD50, &XYZD50_to_rec2020); + src_to_rec2020 = Matrix3x3_concat(&XYZD50_to_rec2020, &src_to_XYZD50); + } + + // Convert the source signal to linear. + for (size_t i = 0; i < kNumChannels; ++i) { + rgb[i] = pqOetf(rgb[i]); + } + + // Convert source gamut to Rec2020. + Matrix3x3_apply(&src_to_rec2020, rgb); + + // Compute the luminance of the signal. + float L = bt2100Luminance({{{rgb[0], rgb[1], rgb[2]}}}); + + // Compute the tone map gain based on the luminance. + float tone_map_gain = compute_tone_map_gain(ULTRAHDR_TF_PQ, L); + + // Apply the tone map gain. + for (size_t i = 0; i < kNumChannels; ++i) { + rgb[i] *= tone_map_gain; + } + + // Convert from Rec2020-linear to XYZD50. + Matrix3x3_apply(&rec2020_to_XYZD50, rgb); +} + +sp IccHelper::write_clut(const uint8_t* grid_points, const uint8_t* grid_16) { + uint32_t value_count = kNumChannels; + for (uint32_t i = 0; i < kNumChannels; ++i) { + value_count *= grid_points[i]; + } + + int total_length = 20 + 2 * value_count; + total_length = (((total_length + 2) >> 2) << 2); // 4 aligned + sp dataStruct = new DataStruct(total_length); + + for (size_t i = 0; i < 16; ++i) { + dataStruct->write8(i < kNumChannels ? grid_points[i] : 0); // Grid size + } + dataStruct->write8(2); // Grid byte width (always 16-bit) + dataStruct->write8(0); // Reserved + dataStruct->write8(0); // Reserved + dataStruct->write8(0); // Reserved + + for (uint32_t i = 0; i < value_count; ++i) { + uint16_t value = reinterpret_cast(grid_16)[i]; + dataStruct->write16(value); + } + + return dataStruct; +} + +sp IccHelper::write_mAB_or_mBA_tag(uint32_t type, + bool has_a_curves, + const uint8_t* grid_points, + const uint8_t* grid_16) { + const size_t b_curves_offset = 32; + sp b_curves_data[kNumChannels]; + sp a_curves_data[kNumChannels]; + size_t clut_offset = 0; + sp clut; + size_t a_curves_offset = 0; + + // The "B" curve is required. + for (size_t i = 0; i < kNumChannels; ++i) { + b_curves_data[i] = write_trc_tag_for_linear(); + } + + // The "A" curve and CLUT are optional. + if (has_a_curves) { + clut_offset = b_curves_offset; + for (size_t i = 0; i < kNumChannels; ++i) { + clut_offset += b_curves_data[i]->getLength(); + } + clut = write_clut(grid_points, grid_16); + + a_curves_offset = clut_offset + clut->getLength(); + for (size_t i = 0; i < kNumChannels; ++i) { + a_curves_data[i] = write_trc_tag_for_linear(); + } + } + + int total_length = b_curves_offset; + for (size_t i = 0; i < kNumChannels; ++i) { + total_length += b_curves_data[i]->getLength(); + } + if (has_a_curves) { + total_length += clut->getLength(); + for (size_t i = 0; i < kNumChannels; ++i) { + total_length += a_curves_data[i]->getLength(); + } + } + sp dataStruct = new DataStruct(total_length); + dataStruct->write32(Endian_SwapBE32(type)); // Type signature + dataStruct->write32(0); // Reserved + dataStruct->write8(kNumChannels); // Input channels + dataStruct->write8(kNumChannels); // Output channels + dataStruct->write16(0); // Reserved + dataStruct->write32(Endian_SwapBE32(b_curves_offset)); // B curve offset + dataStruct->write32(Endian_SwapBE32(0)); // Matrix offset (ignored) + dataStruct->write32(Endian_SwapBE32(0)); // M curve offset (ignored) + dataStruct->write32(Endian_SwapBE32(clut_offset)); // CLUT offset + dataStruct->write32(Endian_SwapBE32(a_curves_offset)); // A curve offset + for (size_t i = 0; i < kNumChannels; ++i) { + if (dataStruct->write(b_curves_data[i]->getData(), b_curves_data[i]->getLength())) { + return dataStruct; + } + } + if (has_a_curves) { + dataStruct->write(clut->getData(), clut->getLength()); + for (size_t i = 0; i < kNumChannels; ++i) { + dataStruct->write(a_curves_data[i]->getData(), a_curves_data[i]->getLength()); + } + } + return dataStruct; +} + +sp IccHelper::writeIccProfile(ultrahdr_transfer_function tf, + ultrahdr_color_gamut gamut) { + ICCHeader header; + + std::vector>> tags; + + // Compute profile description tag + std::string desc = get_desc_string(tf, gamut); + + tags.emplace_back(kTAG_desc, write_text_tag(desc.c_str())); + + Matrix3x3 toXYZD50; + switch (gamut) { + case ULTRAHDR_COLORGAMUT_BT709: + toXYZD50 = kSRGB; + break; + case ULTRAHDR_COLORGAMUT_P3: + toXYZD50 = kDisplayP3; + break; + case ULTRAHDR_COLORGAMUT_BT2100: + toXYZD50 = kRec2020; + break; + default: + // Should not fall here. + return new DataStruct(0); + } + + // Compute primaries. + { + tags.emplace_back(kTAG_rXYZ, + write_xyz_tag(toXYZD50.vals[0][0], toXYZD50.vals[1][0], toXYZD50.vals[2][0])); + tags.emplace_back(kTAG_gXYZ, + write_xyz_tag(toXYZD50.vals[0][1], toXYZD50.vals[1][1], toXYZD50.vals[2][1])); + tags.emplace_back(kTAG_bXYZ, + write_xyz_tag(toXYZD50.vals[0][2], toXYZD50.vals[1][2], toXYZD50.vals[2][2])); + } + + // Compute white point tag (must be D50) + tags.emplace_back(kTAG_wtpt, write_xyz_tag(kD50_x, kD50_y, kD50_z)); + + // Compute transfer curves. + if (tf != ULTRAHDR_TF_PQ) { + if (tf == ULTRAHDR_TF_HLG) { + std::vector trc_table; + trc_table.resize(kTrcTableSize * 2); + for (uint32_t i = 0; i < kTrcTableSize; ++i) { + float x = i / (kTrcTableSize - 1.f); + float y = hlgOetf(x); + y *= compute_tone_map_gain(tf, y); + float_to_table16(y, &trc_table[2 * i]); + } + + tags.emplace_back(kTAG_rTRC, + write_trc_tag(kTrcTableSize, reinterpret_cast(trc_table.data()))); + tags.emplace_back(kTAG_gTRC, + write_trc_tag(kTrcTableSize, reinterpret_cast(trc_table.data()))); + tags.emplace_back(kTAG_bTRC, + write_trc_tag(kTrcTableSize, reinterpret_cast(trc_table.data()))); + } else { + tags.emplace_back(kTAG_rTRC, write_trc_tag_for_linear()); + tags.emplace_back(kTAG_gTRC, write_trc_tag_for_linear()); + tags.emplace_back(kTAG_bTRC, write_trc_tag_for_linear()); + } + } + + // Compute CICP. + if (tf == ULTRAHDR_TF_HLG || tf == ULTRAHDR_TF_PQ) { + // The CICP tag is present in ICC 4.4, so update the header's version. + header.version = Endian_SwapBE32(0x04400000); + + uint32_t color_primaries = 0; + if (gamut == ULTRAHDR_COLORGAMUT_BT709) { + color_primaries = kCICPPrimariesSRGB; + } else if (gamut == ULTRAHDR_COLORGAMUT_P3) { + color_primaries = kCICPPrimariesP3; + } + + uint32_t transfer_characteristics = 0; + if (tf == ULTRAHDR_TF_SRGB) { + transfer_characteristics = kCICPTrfnSRGB; + } else if (tf == ULTRAHDR_TF_LINEAR) { + transfer_characteristics = kCICPTrfnLinear; + } else if (tf == ULTRAHDR_TF_PQ) { + transfer_characteristics = kCICPTrfnPQ; + } else if (tf == ULTRAHDR_TF_HLG) { + transfer_characteristics = kCICPTrfnHLG; + } + tags.emplace_back(kTAG_cicp, write_cicp_tag(color_primaries, transfer_characteristics)); + } + + // Compute A2B0. + if (tf == ULTRAHDR_TF_PQ) { + std::vector a2b_grid; + a2b_grid.resize(kGridSize * kGridSize * kGridSize * kNumChannels * 2); + size_t a2b_grid_index = 0; + for (uint32_t r_index = 0; r_index < kGridSize; ++r_index) { + for (uint32_t g_index = 0; g_index < kGridSize; ++g_index) { + for (uint32_t b_index = 0; b_index < kGridSize; ++b_index) { + float rgb[3] = { + r_index / (kGridSize - 1.f), + g_index / (kGridSize - 1.f), + b_index / (kGridSize - 1.f), + }; + compute_lut_entry(toXYZD50, rgb); + float_XYZD50_to_grid16_lab(rgb, &a2b_grid[a2b_grid_index]); + a2b_grid_index += 6; + } + } + } + const uint8_t* grid_16 = reinterpret_cast(a2b_grid.data()); + + uint8_t grid_points[kNumChannels]; + for (size_t i = 0; i < kNumChannels; ++i) { + grid_points[i] = kGridSize; + } + + auto a2b_data = write_mAB_or_mBA_tag(kTAG_mABType, + /* has_a_curves */ true, + grid_points, + grid_16); + tags.emplace_back(kTAG_A2B0, std::move(a2b_data)); + } + + // Compute B2A0. + if (tf == ULTRAHDR_TF_PQ) { + auto b2a_data = write_mAB_or_mBA_tag(kTAG_mBAType, + /* has_a_curves */ false, + /* grid_points */ nullptr, + /* grid_16 */ nullptr); + tags.emplace_back(kTAG_B2A0, std::move(b2a_data)); + } + + // Compute copyright tag + tags.emplace_back(kTAG_cprt, write_text_tag("Google Inc. 2022")); + + // Compute the size of the profile. + size_t tag_data_size = 0; + for (const auto& tag : tags) { + tag_data_size += tag.second->getLength(); + } + size_t tag_table_size = kICCTagTableEntrySize * tags.size(); + size_t profile_size = kICCHeaderSize + tag_table_size + tag_data_size; + + // Write the header. + header.data_color_space = Endian_SwapBE32(Signature_RGB); + header.pcs = Endian_SwapBE32(tf == ULTRAHDR_TF_PQ ? Signature_Lab : Signature_XYZ); + header.size = Endian_SwapBE32(profile_size); + header.tag_count = Endian_SwapBE32(tags.size()); + + sp dataStruct = new DataStruct(profile_size); + if (!dataStruct->write(&header, sizeof(header))) { + ALOGE("writeIccProfile(): error in header"); + return dataStruct; + } + + // Write the tag table. Track the offset and size of the previous tag to + // compute each tag's offset. An empty SkData indicates that the previous + // tag is to be reused. + uint32_t last_tag_offset = sizeof(header) + tag_table_size; + uint32_t last_tag_size = 0; + for (const auto& tag : tags) { + last_tag_offset = last_tag_offset + last_tag_size; + last_tag_size = tag.second->getLength(); + uint32_t tag_table_entry[3] = { + Endian_SwapBE32(tag.first), + Endian_SwapBE32(last_tag_offset), + Endian_SwapBE32(last_tag_size), + }; + if (!dataStruct->write(tag_table_entry, sizeof(tag_table_entry))) { + ALOGE("writeIccProfile(): error in writing tag table"); + return dataStruct; + } + } + + // Write the tags. + for (const auto& tag : tags) { + if (!dataStruct->write(tag.second->getData(), tag.second->getLength())) { + ALOGE("writeIccProfile(): error in writing tags"); + return dataStruct; + } + } + + return dataStruct; +} + +} // namespace android::ultrahdr \ No newline at end of file diff --git a/libs/ultrahdr/include/ultrahdr/gainmapmath.h b/libs/ultrahdr/include/ultrahdr/gainmapmath.h new file mode 100644 index 0000000000..abc93567f2 --- /dev/null +++ b/libs/ultrahdr/include/ultrahdr/gainmapmath.h @@ -0,0 +1,431 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_ULTRAHDR_RECOVERYMAPMATH_H +#define ANDROID_ULTRAHDR_RECOVERYMAPMATH_H + +#include +#include + +#include + +namespace android::ultrahdr { + +#define CLIP3(x, min, max) ((x) < (min)) ? (min) : ((x) > (max)) ? (max) : (x) + +//////////////////////////////////////////////////////////////////////////////// +// Framework + +const float kSdrWhiteNits = 100.0f; +const float kHlgMaxNits = 1000.0f; +const float kPqMaxNits = 10000.0f; + +struct Color { + union { + struct { + float r; + float g; + float b; + }; + struct { + float y; + float u; + float v; + }; + }; +}; + +typedef Color (*ColorTransformFn)(Color); +typedef float (*ColorCalculationFn)(Color); + +inline Color operator+=(Color& lhs, const Color& rhs) { + lhs.r += rhs.r; + lhs.g += rhs.g; + lhs.b += rhs.b; + return lhs; +} +inline Color operator-=(Color& lhs, const Color& rhs) { + lhs.r -= rhs.r; + lhs.g -= rhs.g; + lhs.b -= rhs.b; + return lhs; +} + +inline Color operator+(const Color& lhs, const Color& rhs) { + Color temp = lhs; + return temp += rhs; +} +inline Color operator-(const Color& lhs, const Color& rhs) { + Color temp = lhs; + return temp -= rhs; +} + +inline Color operator+=(Color& lhs, const float rhs) { + lhs.r += rhs; + lhs.g += rhs; + lhs.b += rhs; + return lhs; +} +inline Color operator-=(Color& lhs, const float rhs) { + lhs.r -= rhs; + lhs.g -= rhs; + lhs.b -= rhs; + return lhs; +} +inline Color operator*=(Color& lhs, const float rhs) { + lhs.r *= rhs; + lhs.g *= rhs; + lhs.b *= rhs; + return lhs; +} +inline Color operator/=(Color& lhs, const float rhs) { + lhs.r /= rhs; + lhs.g /= rhs; + lhs.b /= rhs; + return lhs; +} + +inline Color operator+(const Color& lhs, const float rhs) { + Color temp = lhs; + return temp += rhs; +} +inline Color operator-(const Color& lhs, const float rhs) { + Color temp = lhs; + return temp -= rhs; +} +inline Color operator*(const Color& lhs, const float rhs) { + Color temp = lhs; + return temp *= rhs; +} +inline Color operator/(const Color& lhs, const float rhs) { + Color temp = lhs; + return temp /= rhs; +} + +inline uint16_t floatToHalf(float f) { + // round-to-nearest-even: add last bit after truncated mantissa + const uint32_t b = *((uint32_t*)&f) + 0x00001000; + + const uint32_t e = (b & 0x7F800000) >> 23; // exponent + const uint32_t m = b & 0x007FFFFF; // mantissa + + // sign : normalized : denormalized : saturate + return (b & 0x80000000) >> 16 + | (e > 112) * ((((e - 112) << 10) & 0x7C00) | m >> 13) + | ((e < 113) & (e > 101)) * ((((0x007FF000 + m) >> (125 - e)) + 1) >> 1) + | (e > 143) * 0x7FFF; +} + +constexpr size_t kGainFactorPrecision = 10; +constexpr size_t kGainFactorNumEntries = 1 << kGainFactorPrecision; +struct GainLUT { + GainLUT(ultrahdr_metadata_ptr metadata) { + for (int idx = 0; idx < kGainFactorNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kGainFactorNumEntries - 1); + float logBoost = log2(metadata->minContentBoost) * (1.0f - value) + + log2(metadata->maxContentBoost) * value; + mGainTable[idx] = exp2(logBoost); + } + } + + GainLUT(ultrahdr_metadata_ptr metadata, float displayBoost) { + float boostFactor = displayBoost > 0 ? displayBoost / metadata->maxContentBoost : 1.0f; + for (int idx = 0; idx < kGainFactorNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kGainFactorNumEntries - 1); + float logBoost = log2(metadata->minContentBoost) * (1.0f - value) + + log2(metadata->maxContentBoost) * value; + mGainTable[idx] = exp2(logBoost * boostFactor); + } + } + + ~GainLUT() { + } + + float getGainFactor(float gain) { + uint32_t idx = static_cast(gain * (kGainFactorNumEntries - 1)); + //TODO() : Remove once conversion modules have appropriate clamping in place + idx = CLIP3(idx, 0, kGainFactorNumEntries - 1); + return mGainTable[idx]; + } + +private: + float mGainTable[kGainFactorNumEntries]; +}; + +struct ShepardsIDW { + ShepardsIDW(int mapScaleFactor) : mMapScaleFactor{mapScaleFactor} { + const int size = mMapScaleFactor * mMapScaleFactor * 4; + mWeights = new float[size]; + mWeightsNR = new float[size]; + mWeightsNB = new float[size]; + mWeightsC = new float[size]; + fillShepardsIDW(mWeights, 1, 1); + fillShepardsIDW(mWeightsNR, 0, 1); + fillShepardsIDW(mWeightsNB, 1, 0); + fillShepardsIDW(mWeightsC, 0, 0); + } + ~ShepardsIDW() { + delete[] mWeights; + delete[] mWeightsNR; + delete[] mWeightsNB; + delete[] mWeightsC; + } + + int mMapScaleFactor; + // Image :- + // p00 p01 p02 p03 p04 p05 p06 p07 + // p10 p11 p12 p13 p14 p15 p16 p17 + // p20 p21 p22 p23 p24 p25 p26 p27 + // p30 p31 p32 p33 p34 p35 p36 p37 + // p40 p41 p42 p43 p44 p45 p46 p47 + // p50 p51 p52 p53 p54 p55 p56 p57 + // p60 p61 p62 p63 p64 p65 p66 p67 + // p70 p71 p72 p73 p74 p75 p76 p77 + + // Gain Map (for 4 scale factor) :- + // m00 p01 + // m10 m11 + + // Gain sample of curr 4x4, right 4x4, bottom 4x4, bottom right 4x4 are used during + // reconstruction. hence table weight size is 4. + float* mWeights; + // TODO: check if its ok to mWeights at places + float* mWeightsNR; // no right + float* mWeightsNB; // no bottom + float* mWeightsC; // no right & bottom + + float euclideanDistance(float x1, float x2, float y1, float y2); + void fillShepardsIDW(float *weights, int incR, int incB); +}; + +//////////////////////////////////////////////////////////////////////////////// +// sRGB transformations +// NOTE: sRGB has the same color primaries as BT.709, but different transfer +// function. For this reason, all sRGB transformations here apply to BT.709, +// except for those concerning transfer functions. + +/* + * Calculate the luminance of a linear RGB sRGB pixel, according to IEC 61966-2-1. + * + * [0.0, 1.0] range in and out. + */ +float srgbLuminance(Color e); + +/* + * Convert from OETF'd srgb YUV to RGB, according to ECMA TR/98. + */ +Color srgbYuvToRgb(Color e_gamma); + +/* + * Convert from OETF'd srgb RGB to YUV, according to ECMA TR/98. + */ +Color srgbRgbToYuv(Color e_gamma); + +/* + * Convert from srgb to linear, according to IEC 61966-2-1. + * + * [0.0, 1.0] range in and out. + */ +float srgbInvOetf(float e_gamma); +Color srgbInvOetf(Color e_gamma); +float srgbInvOetfLUT(float e_gamma); +Color srgbInvOetfLUT(Color e_gamma); + +constexpr size_t kSrgbInvOETFPrecision = 10; +constexpr size_t kSrgbInvOETFNumEntries = 1 << kSrgbInvOETFPrecision; + +//////////////////////////////////////////////////////////////////////////////// +// Display-P3 transformations + +/* + * Calculated the luminance of a linear RGB P3 pixel, according to SMPTE EG 432-1. + * + * [0.0, 1.0] range in and out. + */ +float p3Luminance(Color e); + + +//////////////////////////////////////////////////////////////////////////////// +// BT.2100 transformations - according to ITU-R BT.2100-2 + +/* + * Calculate the luminance of a linear RGB BT.2100 pixel. + * + * [0.0, 1.0] range in and out. + */ +float bt2100Luminance(Color e); + +/* + * Convert from OETF'd BT.2100 RGB to YUV. + */ +Color bt2100RgbToYuv(Color e_gamma); + +/* + * Convert from OETF'd BT.2100 YUV to RGB. + */ +Color bt2100YuvToRgb(Color e_gamma); + +/* + * Convert from scene luminance to HLG. + * + * [0.0, 1.0] range in and out. + */ +float hlgOetf(float e); +Color hlgOetf(Color e); +float hlgOetfLUT(float e); +Color hlgOetfLUT(Color e); + +constexpr size_t kHlgOETFPrecision = 10; +constexpr size_t kHlgOETFNumEntries = 1 << kHlgOETFPrecision; + +/* + * Convert from HLG to scene luminance. + * + * [0.0, 1.0] range in and out. + */ +float hlgInvOetf(float e_gamma); +Color hlgInvOetf(Color e_gamma); +float hlgInvOetfLUT(float e_gamma); +Color hlgInvOetfLUT(Color e_gamma); + +constexpr size_t kHlgInvOETFPrecision = 10; +constexpr size_t kHlgInvOETFNumEntries = 1 << kHlgInvOETFPrecision; + +/* + * Convert from scene luminance to PQ. + * + * [0.0, 1.0] range in and out. + */ +float pqOetf(float e); +Color pqOetf(Color e); +float pqOetfLUT(float e); +Color pqOetfLUT(Color e); + +constexpr size_t kPqOETFPrecision = 10; +constexpr size_t kPqOETFNumEntries = 1 << kPqOETFPrecision; + +/* + * Convert from PQ to scene luminance in nits. + * + * [0.0, 1.0] range in and out. + */ +float pqInvOetf(float e_gamma); +Color pqInvOetf(Color e_gamma); +float pqInvOetfLUT(float e_gamma); +Color pqInvOetfLUT(Color e_gamma); + +constexpr size_t kPqInvOETFPrecision = 10; +constexpr size_t kPqInvOETFNumEntries = 1 << kPqInvOETFPrecision; + + +//////////////////////////////////////////////////////////////////////////////// +// Color space conversions + +/* + * Convert between color spaces with linear RGB data, according to ITU-R BT.2407 and EG 432-1. + * + * All conversions are derived from multiplying the matrix for XYZ to output RGB color gamut by the + * matrix for input RGB color gamut to XYZ. The matrix for converting from XYZ to an RGB gamut is + * always the inverse of the RGB gamut to XYZ matrix. + */ +Color bt709ToP3(Color e); +Color bt709ToBt2100(Color e); +Color p3ToBt709(Color e); +Color p3ToBt2100(Color e); +Color bt2100ToBt709(Color e); +Color bt2100ToP3(Color e); + +/* + * Identity conversion. + */ +inline Color identityConversion(Color e) { return e; } + +/* + * Get the conversion to apply to the HDR image for gain map generation + */ +ColorTransformFn getHdrConversionFn(ultrahdr_color_gamut sdr_gamut, ultrahdr_color_gamut hdr_gamut); + + +//////////////////////////////////////////////////////////////////////////////// +// Gain map calculations + +/* + * Calculate the 8-bit unsigned integer gain value for the given SDR and HDR + * luminances in linear space, and the hdr ratio to encode against. + */ +uint8_t encodeGain(float y_sdr, float y_hdr, ultrahdr_metadata_ptr metadata); +uint8_t encodeGain(float y_sdr, float y_hdr, ultrahdr_metadata_ptr metadata, + float log2MinContentBoost, float log2MaxContentBoost); + +/* + * Calculates the linear luminance in nits after applying the given gain + * value, with the given hdr ratio, to the given sdr input in the range [0, 1]. + */ +Color applyGain(Color e, float gain, ultrahdr_metadata_ptr metadata); +Color applyGain(Color e, float gain, ultrahdr_metadata_ptr metadata, float displayBoost); +Color applyGainLUT(Color e, float gain, GainLUT& gainLUT); + +/* + * Helper for sampling from YUV 420 images. + */ +Color getYuv420Pixel(jr_uncompressed_ptr image, size_t x, size_t y); + +/* + * Helper for sampling from P010 images. + * + * Expect narrow-range image data for P010. + */ +Color getP010Pixel(jr_uncompressed_ptr image, size_t x, size_t y); + +/* + * Sample the image at the provided location, with a weighting based on nearby + * pixels and the map scale factor. + */ +Color sampleYuv420(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); + +/* + * Sample the image at the provided location, with a weighting based on nearby + * pixels and the map scale factor. + * + * Expect narrow-range image data for P010. + */ +Color sampleP010(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y); + +/* + * Sample the gain value for the map from a given x,y coordinate on a scale + * that is map scale factor larger than the map size. + */ +float sampleMap(jr_uncompressed_ptr map, float map_scale_factor, size_t x, size_t y); +float sampleMap(jr_uncompressed_ptr map, size_t map_scale_factor, size_t x, size_t y, + ShepardsIDW& weightTables); + +/* + * Convert from Color to RGBA1010102. + * + * Alpha always set to 1.0. + */ +uint32_t colorToRgba1010102(Color e_gamma); + +/* + * Convert from Color to F16. + * + * Alpha always set to 1.0. + */ +uint64_t colorToRgbaF16(Color e_gamma); + +} // namespace android::ultrahdr + +#endif // ANDROID_ULTRAHDR_RECOVERYMAPMATH_H diff --git a/libs/ultrahdr/include/ultrahdr/icc.h b/libs/ultrahdr/include/ultrahdr/icc.h new file mode 100644 index 0000000000..7f6ab882c6 --- /dev/null +++ b/libs/ultrahdr/include/ultrahdr/icc.h @@ -0,0 +1,234 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_ULTRAHDR_ICC_H +#define ANDROID_ULTRAHDR_ICC_H + +#include +#include +#include +#include +#include + +#ifdef USE_BIG_ENDIAN +#undef USE_BIG_ENDIAN +#define USE_BIG_ENDIAN true +#endif + +namespace android::ultrahdr { + +typedef int32_t Fixed; +#define Fixed1 (1 << 16) +#define MaxS32FitsInFloat 2147483520 +#define MinS32FitsInFloat (-MaxS32FitsInFloat) +#define FixedToFloat(x) ((x) * 1.52587890625e-5f) + +typedef struct Matrix3x3 { + float vals[3][3]; +} Matrix3x3; + +// The D50 illuminant. +constexpr float kD50_x = 0.9642f; +constexpr float kD50_y = 1.0000f; +constexpr float kD50_z = 0.8249f; + +enum { + // data_color_space + Signature_CMYK = 0x434D594B, + Signature_Gray = 0x47524159, + Signature_RGB = 0x52474220, + + // pcs + Signature_Lab = 0x4C616220, + Signature_XYZ = 0x58595A20, +}; + + +typedef uint32_t FourByteTag; +static inline constexpr FourByteTag SetFourByteTag(char a, char b, char c, char d) { + return (((uint32_t)a << 24) | ((uint32_t)b << 16) | ((uint32_t)c << 8) | (uint32_t)d); +} + +// This is equal to the header size according to the ICC specification (128) +// plus the size of the tag count (4). We include the tag count since we +// always require it to be present anyway. +static constexpr size_t kICCHeaderSize = 132; + +// Contains a signature (4), offset (4), and size (4). +static constexpr size_t kICCTagTableEntrySize = 12; + +static constexpr uint32_t kDisplay_Profile = SetFourByteTag('m', 'n', 't', 'r'); +static constexpr uint32_t kRGB_ColorSpace = SetFourByteTag('R', 'G', 'B', ' '); +static constexpr uint32_t kXYZ_PCSSpace = SetFourByteTag('X', 'Y', 'Z', ' '); +static constexpr uint32_t kACSP_Signature = SetFourByteTag('a', 'c', 's', 'p'); + +static constexpr uint32_t kTAG_desc = SetFourByteTag('d', 'e', 's', 'c'); +static constexpr uint32_t kTAG_TextType = SetFourByteTag('m', 'l', 'u', 'c'); +static constexpr uint32_t kTAG_rXYZ = SetFourByteTag('r', 'X', 'Y', 'Z'); +static constexpr uint32_t kTAG_gXYZ = SetFourByteTag('g', 'X', 'Y', 'Z'); +static constexpr uint32_t kTAG_bXYZ = SetFourByteTag('b', 'X', 'Y', 'Z'); +static constexpr uint32_t kTAG_wtpt = SetFourByteTag('w', 't', 'p', 't'); +static constexpr uint32_t kTAG_rTRC = SetFourByteTag('r', 'T', 'R', 'C'); +static constexpr uint32_t kTAG_gTRC = SetFourByteTag('g', 'T', 'R', 'C'); +static constexpr uint32_t kTAG_bTRC = SetFourByteTag('b', 'T', 'R', 'C'); +static constexpr uint32_t kTAG_cicp = SetFourByteTag('c', 'i', 'c', 'p'); +static constexpr uint32_t kTAG_cprt = SetFourByteTag('c', 'p', 'r', 't'); +static constexpr uint32_t kTAG_A2B0 = SetFourByteTag('A', '2', 'B', '0'); +static constexpr uint32_t kTAG_B2A0 = SetFourByteTag('B', '2', 'A', '0'); + +static constexpr uint32_t kTAG_CurveType = SetFourByteTag('c', 'u', 'r', 'v'); +static constexpr uint32_t kTAG_mABType = SetFourByteTag('m', 'A', 'B', ' '); +static constexpr uint32_t kTAG_mBAType = SetFourByteTag('m', 'B', 'A', ' '); +static constexpr uint32_t kTAG_ParaCurveType = SetFourByteTag('p', 'a', 'r', 'a'); + + +static constexpr Matrix3x3 kSRGB = {{ + // ICC fixed-point (16.16) representation, taken from skcms. Please keep them exactly in sync. + // 0.436065674f, 0.385147095f, 0.143066406f, + // 0.222488403f, 0.716873169f, 0.060607910f, + // 0.013916016f, 0.097076416f, 0.714096069f, + { FixedToFloat(0x6FA2), FixedToFloat(0x6299), FixedToFloat(0x24A0) }, + { FixedToFloat(0x38F5), FixedToFloat(0xB785), FixedToFloat(0x0F84) }, + { FixedToFloat(0x0390), FixedToFloat(0x18DA), FixedToFloat(0xB6CF) }, +}}; + +static constexpr Matrix3x3 kDisplayP3 = {{ + { 0.515102f, 0.291965f, 0.157153f }, + { 0.241182f, 0.692236f, 0.0665819f }, + { -0.00104941f, 0.0418818f, 0.784378f }, +}}; + +static constexpr Matrix3x3 kRec2020 = {{ + { 0.673459f, 0.165661f, 0.125100f }, + { 0.279033f, 0.675338f, 0.0456288f }, + { -0.00193139f, 0.0299794f, 0.797162f }, +}}; + +static constexpr uint32_t kCICPPrimariesSRGB = 1; +static constexpr uint32_t kCICPPrimariesP3 = 12; +static constexpr uint32_t kCICPPrimariesRec2020 = 9; + +static constexpr uint32_t kCICPTrfnSRGB = 1; +static constexpr uint32_t kCICPTrfnLinear = 8; +static constexpr uint32_t kCICPTrfnPQ = 16; +static constexpr uint32_t kCICPTrfnHLG = 18; + +enum ParaCurveType { + kExponential_ParaCurveType = 0, + kGAB_ParaCurveType = 1, + kGABC_ParaCurveType = 2, + kGABDE_ParaCurveType = 3, + kGABCDEF_ParaCurveType = 4, +}; + +/** + * Return the closest int for the given float. Returns MaxS32FitsInFloat for NaN. + */ +static inline int float_saturate2int(float x) { + x = x < MaxS32FitsInFloat ? x : MaxS32FitsInFloat; + x = x > MinS32FitsInFloat ? x : MinS32FitsInFloat; + return (int)x; +} + +static Fixed float_round_to_fixed(float x) { + return float_saturate2int((float)floor((double)x * Fixed1 + 0.5)); +} + +static uint16_t float_round_to_unorm16(float x) { + x = x * 65535.f + 0.5; + if (x > 65535) return 65535; + if (x < 0) return 0; + return static_cast(x); +} + +static void float_to_table16(const float f, uint8_t* table_16) { + *reinterpret_cast(table_16) = Endian_SwapBE16(float_round_to_unorm16(f)); +} + +static bool isfinitef_(float x) { return 0 == x*0; } + +struct ICCHeader { + // Size of the profile (computed) + uint32_t size; + // Preferred CMM type (ignored) + uint32_t cmm_type = 0; + // Version 4.3 or 4.4 if CICP is included. + uint32_t version = Endian_SwapBE32(0x04300000); + // Display device profile + uint32_t profile_class = Endian_SwapBE32(kDisplay_Profile); + // RGB input color space; + uint32_t data_color_space = Endian_SwapBE32(kRGB_ColorSpace); + // Profile connection space. + uint32_t pcs = Endian_SwapBE32(kXYZ_PCSSpace); + // Date and time (ignored) + uint8_t creation_date_time[12] = {0}; + // Profile signature + uint32_t signature = Endian_SwapBE32(kACSP_Signature); + // Platform target (ignored) + uint32_t platform = 0; + // Flags: not embedded, can be used independently + uint32_t flags = 0x00000000; + // Device manufacturer (ignored) + uint32_t device_manufacturer = 0; + // Device model (ignored) + uint32_t device_model = 0; + // Device attributes (ignored) + uint8_t device_attributes[8] = {0}; + // Relative colorimetric rendering intent + uint32_t rendering_intent = Endian_SwapBE32(1); + // D50 standard illuminant (X, Y, Z) + uint32_t illuminant_X = Endian_SwapBE32(float_round_to_fixed(kD50_x)); + uint32_t illuminant_Y = Endian_SwapBE32(float_round_to_fixed(kD50_y)); + uint32_t illuminant_Z = Endian_SwapBE32(float_round_to_fixed(kD50_z)); + // Profile creator (ignored) + uint32_t creator = 0; + // Profile id checksum (ignored) + uint8_t profile_id[16] = {0}; + // Reserved (ignored) + uint8_t reserved[28] = {0}; + // Technically not part of header, but required + uint32_t tag_count = 0; +}; + +class IccHelper { +private: + static constexpr uint32_t kTrcTableSize = 65; + static constexpr uint32_t kGridSize = 17; + static constexpr size_t kNumChannels = 3; + + static sp write_text_tag(const char* text); + static std::string get_desc_string(const ultrahdr_transfer_function tf, + const ultrahdr_color_gamut gamut); + static sp write_xyz_tag(float x, float y, float z); + static sp write_trc_tag(const int table_entries, const void* table_16); + static sp write_trc_tag_for_linear(); + static float compute_tone_map_gain(const ultrahdr_transfer_function tf, float L); + static sp write_cicp_tag(uint32_t color_primaries, + uint32_t transfer_characteristics); + static sp write_mAB_or_mBA_tag(uint32_t type, + bool has_a_curves, + const uint8_t* grid_points, + const uint8_t* grid_16); + static void compute_lut_entry(const Matrix3x3& src_to_XYZD50, float rgb[3]); + static sp write_clut(const uint8_t* grid_points, const uint8_t* grid_16); + +public: + static sp writeIccProfile(const ultrahdr_transfer_function tf, + const ultrahdr_color_gamut gamut); +}; +} // namespace android::ultrahdr + +#endif //ANDROID_ULTRAHDR_ICC_H \ No newline at end of file diff --git a/libs/ultrahdr/include/ultrahdr/jpegdecoderhelper.h b/libs/ultrahdr/include/ultrahdr/jpegdecoderhelper.h new file mode 100644 index 0000000000..f642bad89c --- /dev/null +++ b/libs/ultrahdr/include/ultrahdr/jpegdecoderhelper.h @@ -0,0 +1,120 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_ULTRAHDR_JPEGDECODERHELPER_H +#define ANDROID_ULTRAHDR_JPEGDECODERHELPER_H + +// We must include cstdio before jpeglib.h. It is a requirement of libjpeg. +#include +extern "C" { +#include +#include +} +#include +#include +namespace android::ultrahdr { +/* + * Encapsulates a converter from JPEG to raw image (YUV420planer or grey-scale) format. + * This class is not thread-safe. + */ +class JpegDecoderHelper { +public: + JpegDecoderHelper(); + ~JpegDecoderHelper(); + /* + * Decompresses JPEG image to raw image (YUV420planer, grey-scale or RGBA) format. After + * calling this method, call getDecompressedImage() to get the image. + * Returns false if decompressing the image fails. + */ + bool decompressImage(const void* image, int length, bool decodeToRGBA = false); + /* + * Returns the decompressed raw image buffer pointer. This method must be called only after + * calling decompressImage(). + */ + void* getDecompressedImagePtr(); + /* + * Returns the decompressed raw image buffer size. This method must be called only after + * calling decompressImage(). + */ + size_t getDecompressedImageSize(); + /* + * Returns the image width in pixels. This method must be called only after calling + * decompressImage(). + */ + size_t getDecompressedImageWidth(); + /* + * Returns the image width in pixels. This method must be called only after calling + * decompressImage(). + */ + size_t getDecompressedImageHeight(); + /* + * Returns the XMP data from the image. + */ + void* getXMPPtr(); + /* + * Returns the decompressed XMP buffer size. This method must be called only after + * calling decompressImage() or getCompressedImageParameters(). + */ + size_t getXMPSize(); + /* + * Returns the EXIF data from the image. + */ + void* getEXIFPtr(); + /* + * Returns the decompressed EXIF buffer size. This method must be called only after + * calling decompressImage() or getCompressedImageParameters(). + */ + size_t getEXIFSize(); + /* + * Returns the position offset of EXIF package + * (4 bypes offset to FF sign, the byte after FF E1 XX XX ), + * or -1 if no EXIF exists. + */ + int getEXIFPos() { return mExifPos; } + /* + * Decompresses metadata of the image. All vectors are owned by the caller. + */ + bool getCompressedImageParameters(const void* image, int length, + size_t* pWidth, size_t* pHeight, + std::vector* iccData, + std::vector* exifData); + +private: + bool decode(const void* image, int length, bool decodeToRGBA); + // Returns false if errors occur. + bool decompress(jpeg_decompress_struct* cinfo, const uint8_t* dest, bool isSingleChannel); + bool decompressYUV(jpeg_decompress_struct* cinfo, const uint8_t* dest); + bool decompressRGBA(jpeg_decompress_struct* cinfo, const uint8_t* dest); + bool decompressSingleChannel(jpeg_decompress_struct* cinfo, const uint8_t* dest); + // Process 16 lines of Y and 16 lines of U/V each time. + // We must pass at least 16 scanlines according to libjpeg documentation. + static const int kCompressBatchSize = 16; + // The buffer that holds the decompressed result. + std::vector mResultBuffer; + // The buffer that holds XMP Data. + std::vector mXMPBuffer; + // The buffer that holds EXIF Data. + std::vector mEXIFBuffer; + + // Resolution of the decompressed image. + size_t mWidth; + size_t mHeight; + // Position of EXIF package, default value is -1 which means no EXIF package appears. + size_t mExifPos; +}; +} /* namespace android::ultrahdr */ + +#endif // ANDROID_ULTRAHDR_JPEGDECODERHELPER_H diff --git a/libs/ultrahdr/include/ultrahdr/jpegencoderhelper.h b/libs/ultrahdr/include/ultrahdr/jpegencoderhelper.h new file mode 100644 index 0000000000..ac0215559d --- /dev/null +++ b/libs/ultrahdr/include/ultrahdr/jpegencoderhelper.h @@ -0,0 +1,95 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_ULTRAHDR_JPEGENCODERHELPER_H +#define ANDROID_ULTRAHDR_JPEGENCODERHELPER_H + +// We must include cstdio before jpeglib.h. It is a requirement of libjpeg. +#include + +extern "C" { +#include +#include +} + +#include +#include + +namespace android::ultrahdr { + +/* + * Encapsulates a converter from raw image (YUV420planer or grey-scale) to JPEG format. + * This class is not thread-safe. + */ +class JpegEncoderHelper { +public: + JpegEncoderHelper(); + ~JpegEncoderHelper(); + + /* + * Compresses YUV420Planer image to JPEG format. After calling this method, call + * getCompressedImage() to get the image. |quality| is the jpeg image quality parameter to use. + * It ranges from 1 (poorest quality) to 100 (highest quality). |iccBuffer| is the buffer of + * ICC segment which will be added to the compressed image. + * Returns false if errors occur during compression. + */ + bool compressImage(const void* image, int width, int height, int quality, + const void* iccBuffer, unsigned int iccSize, bool isSingleChannel = false); + + /* + * Returns the compressed JPEG buffer pointer. This method must be called only after calling + * compressImage(). + */ + void* getCompressedImagePtr(); + + /* + * Returns the compressed JPEG buffer size. This method must be called only after calling + * compressImage(). + */ + size_t getCompressedImageSize(); + +private: + // initDestination(), emptyOutputBuffer() and emptyOutputBuffer() are callback functions to be + // passed into jpeg library. + static void initDestination(j_compress_ptr cinfo); + static boolean emptyOutputBuffer(j_compress_ptr cinfo); + static void terminateDestination(j_compress_ptr cinfo); + static void outputErrorMessage(j_common_ptr cinfo); + + // Returns false if errors occur. + bool encode(const void* inYuv, int width, int height, int jpegQuality, + const void* iccBuffer, unsigned int iccSize, bool isSingleChannel); + void setJpegDestination(jpeg_compress_struct* cinfo); + void setJpegCompressStruct(int width, int height, int quality, jpeg_compress_struct* cinfo, + bool isSingleChannel); + // Returns false if errors occur. + bool compress(jpeg_compress_struct* cinfo, const uint8_t* image, bool isSingleChannel); + bool compressYuv(jpeg_compress_struct* cinfo, const uint8_t* yuv); + bool compressSingleChannel(jpeg_compress_struct* cinfo, const uint8_t* image); + + // The block size for encoded jpeg image buffer. + static const int kBlockSize = 16384; + // Process 16 lines of Y and 16 lines of U/V each time. + // We must pass at least 16 scanlines according to libjpeg documentation. + static const int kCompressBatchSize = 16; + + // The buffer that holds the compressed result. + std::vector mResultBuffer; +}; + +} /* namespace android::ultrahdr */ + +#endif // ANDROID_ULTRAHDR_JPEGENCODERHELPER_H diff --git a/libs/ultrahdr/include/ultrahdr/jpegr.h b/libs/ultrahdr/include/ultrahdr/jpegr.h new file mode 100644 index 0000000000..b755b19b26 --- /dev/null +++ b/libs/ultrahdr/include/ultrahdr/jpegr.h @@ -0,0 +1,357 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_ULTRAHDR_JPEGR_H +#define ANDROID_ULTRAHDR_JPEGR_H + +#include "jpegrerrorcode.h" +#include "ultrahdr.h" + +#ifndef FLT_MAX +#define FLT_MAX 0x1.fffffep127f +#endif + +namespace android::ultrahdr { + +struct jpegr_info_struct { + size_t width; + size_t height; + std::vector* iccData; + std::vector* exifData; +}; + +/* + * Holds information for uncompressed image or gain map. + */ +struct jpegr_uncompressed_struct { + // Pointer to the data location. + void* data; + // Width of the gain map or the luma plane of the image in pixels. + int width; + // Height of the gain map or the luma plane of the image in pixels. + int height; + // Color gamut. + ultrahdr_color_gamut colorGamut; + + // Values below are optional + // Pointer to chroma data, if it's NULL, chroma plane is considered to be immediately + // following after the luma plane. + // Note: currently this feature is only supported for P010 image (HDR input). + void* chroma_data = nullptr; + // Strides of Y plane in number of pixels, using 0 to present uninitialized, must be + // larger than or equal to luma width. + // Note: currently this feature is only supported for P010 image (HDR input). + int luma_stride = 0; + // Strides of UV plane in number of pixels, using 0 to present uninitialized, must be + // larger than or equal to chroma width. + // Note: currently this feature is only supported for P010 image (HDR input). + int chroma_stride = 0; +}; + +/* + * Holds information for compressed image or gain map. + */ +struct jpegr_compressed_struct { + // Pointer to the data location. + void* data; + // Used data length in bytes. + int length; + // Maximum available data length in bytes. + int maxLength; + // Color gamut. + ultrahdr_color_gamut colorGamut; +}; + +/* + * Holds information for EXIF metadata. + */ +struct jpegr_exif_struct { + // Pointer to the data location. + void* data; + // Data length; + int length; +}; + +typedef struct jpegr_uncompressed_struct* jr_uncompressed_ptr; +typedef struct jpegr_compressed_struct* jr_compressed_ptr; +typedef struct jpegr_exif_struct* jr_exif_ptr; +typedef struct jpegr_info_struct* jr_info_ptr; + +class JpegR { +public: + /* + * Experimental only + * + * Encode API-0 + * Compress JPEGR image from 10-bit HDR YUV. + * + * Tonemap the HDR input to a SDR image, generate gain map from the HDR and SDR images, + * compress SDR YUV to 8-bit JPEG and append the gain map to the end of the compressed + * JPEG. + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param hdr_tf transfer function of the HDR image + * @param dest destination of the compressed JPEGR image + * @param quality target quality of the JPEG encoding, must be in range of 0-100 where 100 is + * the highest quality + * @param exif pointer to the exif metadata. + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + ultrahdr_transfer_function hdr_tf, + jr_compressed_ptr dest, + int quality, + jr_exif_ptr exif); + + /* + * Encode API-1 + * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. + * + * Generate gain map from the HDR and SDR inputs, compress SDR YUV to 8-bit JPEG and append + * the gain map to the end of the compressed JPEG. HDR and SDR inputs must be the same + * resolution. + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * @param hdr_tf transfer function of the HDR image + * @param dest destination of the compressed JPEGR image + * @param quality target quality of the JPEG encoding, must be in range of 0-100 where 100 is + * the highest quality + * @param exif pointer to the exif metadata. + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + ultrahdr_transfer_function hdr_tf, + jr_compressed_ptr dest, + int quality, + jr_exif_ptr exif); + + /* + * Encode API-2 + * Compress JPEGR image from 10-bit HDR YUV, 8-bit SDR YUV and compressed 8-bit JPEG. + * + * This method requires HAL Hardware JPEG encoder. + * + * Generate gain map from the HDR and SDR inputs, append the gain map to the end of the + * compressed JPEG. HDR and SDR inputs must be the same resolution and color space. + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * Note: the SDR image must be the decoded version of the JPEG + * input + * @param compressed_jpeg_image compressed 8-bit JPEG image + * @param hdr_tf transfer function of the HDR image + * @param dest destination of the compressed JPEGR image + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_compressed_ptr compressed_jpeg_image, + ultrahdr_transfer_function hdr_tf, + jr_compressed_ptr dest); + + /* + * Encode API-3 + * Compress JPEGR image from 10-bit HDR YUV and 8-bit SDR YUV. + * + * This method requires HAL Hardware JPEG encoder. + * + * Decode the compressed 8-bit JPEG image to YUV SDR, generate gain map from the HDR input + * and the decoded SDR result, append the gain map to the end of the compressed JPEG. HDR + * and SDR inputs must be the same resolution. + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param compressed_jpeg_image compressed 8-bit JPEG image + * @param hdr_tf transfer function of the HDR image + * @param dest destination of the compressed JPEGR image + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_compressed_ptr compressed_jpeg_image, + ultrahdr_transfer_function hdr_tf, + jr_compressed_ptr dest); + + /* + * Decode API + * Decompress JPEGR image. + * + * @param compressed_jpegr_image compressed JPEGR image. + * @param dest destination of the uncompressed JPEGR image. + * @param max_display_boost (optional) the maximum available boost supported by a display, + * the value must be greater than or equal to 1.0. + * @param exif destination of the decoded EXIF metadata. The default value is NULL where the + decoder will do nothing about it. If configured not NULL the decoder will write + EXIF data into this structure. The format is defined in {@code jpegr_exif_struct} + * @param output_format flag for setting output color format. Its value configures the output + color format. The default value is {@code JPEGR_OUTPUT_HDR_LINEAR}. + ---------------------------------------------------------------------- + | output_format | decoded color format to be written | + ---------------------------------------------------------------------- + | JPEGR_OUTPUT_SDR | RGBA_8888 | + ---------------------------------------------------------------------- + | JPEGR_OUTPUT_HDR_LINEAR | (default)RGBA_F16 linear | + ---------------------------------------------------------------------- + | JPEGR_OUTPUT_HDR_PQ | RGBA_1010102 PQ | + ---------------------------------------------------------------------- + | JPEGR_OUTPUT_HDR_HLG | RGBA_1010102 HLG | + ---------------------------------------------------------------------- + * @param gain_map destination of the decoded gain map. The default value is NULL where + the decoder will do nothing about it. If configured not NULL the decoder + will write the decoded gain_map data into this structure. The format + is defined in {@code jpegr_uncompressed_struct}. + * @param metadata destination of the decoded metadata. The default value is NULL where the + decoder will do nothing about it. If configured not NULL the decoder will + write metadata into this structure. the format of metadata is defined in + {@code ultrahdr_metadata_struct}. + * @return NO_ERROR if decoding succeeds, error code if error occurs. + */ + status_t decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, + jr_uncompressed_ptr dest, + float max_display_boost = FLT_MAX, + jr_exif_ptr exif = nullptr, + ultrahdr_output_format output_format = ULTRAHDR_OUTPUT_HDR_LINEAR, + jr_uncompressed_ptr gain_map = nullptr, + ultrahdr_metadata_ptr metadata = nullptr); + + /* + * Gets Info from JPEGR file without decoding it. + * + * The output is filled jpegr_info structure + * @param compressed_jpegr_image compressed JPEGR image + * @param jpegr_info pointer to output JPEGR info. Members of jpegr_info + * are owned by the caller + * @return NO_ERROR if JPEGR parsing succeeds, error code otherwise + */ + status_t getJPEGRInfo(jr_compressed_ptr compressed_jpegr_image, + jr_info_ptr jpegr_info); +protected: + /* + * This method is called in the encoding pipeline. It will take the uncompressed 8-bit and + * 10-bit yuv images as input, and calculate the uncompressed gain map. The input images + * must be the same resolution. + * + * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param hdr_tf transfer function of the HDR image + * @param dest gain map; caller responsible for memory of data + * @param metadata max_content_boost is filled in + * @return NO_ERROR if calculation succeeds, error code if error occurs. + */ + status_t generateGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_p010_image, + ultrahdr_transfer_function hdr_tf, + ultrahdr_metadata_ptr metadata, + jr_uncompressed_ptr dest); + + /* + * This method is called in the decoding pipeline. It will take the uncompressed (decoded) + * 8-bit yuv image, the uncompressed (decoded) gain map, and extracted JPEG/R metadata as + * input, and calculate the 10-bit recovered image. The recovered output image is the same + * color gamut as the SDR image, with HLG transfer function, and is in RGBA1010102 data format. + * + * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * @param uncompressed_gain_map uncompressed gain map + * @param metadata JPEG/R metadata extracted from XMP. + * @param output_format flag for setting output color format. if set to + * {@code JPEGR_OUTPUT_SDR}, decoder will only decode the primary image + * which is SDR. Default value is JPEGR_OUTPUT_HDR_LINEAR. + * @param max_display_boost the maximum available boost supported by a display + * @param dest reconstructed HDR image + * @return NO_ERROR if calculation succeeds, error code if error occurs. + */ + status_t applyGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_gain_map, + ultrahdr_metadata_ptr metadata, + ultrahdr_output_format output_format, + float max_display_boost, + jr_uncompressed_ptr dest); + +private: + /* + * This method is called in the encoding pipeline. It will encode the gain map. + * + * @param uncompressed_gain_map uncompressed gain map + * @param dest encoded recover map + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t compressGainMap(jr_uncompressed_ptr uncompressed_gain_map, + jr_compressed_ptr dest); + + /* + * This methoud is called to separate primary image and gain map image from JPEGR + * + * @param compressed_jpegr_image compressed JPEGR image + * @param primary_image destination of primary image + * @param gain_map destination of compressed gain map + * @return NO_ERROR if calculation succeeds, error code if error occurs. + */ + status_t extractPrimaryImageAndGainMap(jr_compressed_ptr compressed_jpegr_image, + jr_compressed_ptr primary_image, + jr_compressed_ptr gain_map); + /* + * This method is called in the decoding pipeline. It will read XMP metadata to find the start + * position of the compressed gain map, and will extract the compressed gain map. + * + * @param compressed_jpegr_image compressed JPEGR image + * @param dest destination of compressed gain map + * @return NO_ERROR if calculation succeeds, error code if error occurs. + */ + status_t extractGainMap(jr_compressed_ptr compressed_jpegr_image, + jr_compressed_ptr dest); + + /* + * This method is called in the encoding pipeline. It will take the standard 8-bit JPEG image, + * the compressed gain map and optionally the exif package as inputs, and generate the XMP + * metadata, and finally append everything in the order of: + * SOI, APP2(EXIF) (if EXIF is from outside), APP2(XMP), primary image, gain map + * Note that EXIF package is only available for encoding API-0 and API-1. For encoding API-2 and + * API-3 this parameter is null, but the primary image in JPEG/R may still have EXIF as long as + * the input JPEG has EXIF. + * + * @param compressed_jpeg_image compressed 8-bit JPEG image + * @param compress_gain_map compressed recover map + * @param (nullable) exif EXIF package + * @param metadata JPEG/R metadata to encode in XMP of the jpeg + * @param dest compressed JPEGR image + * @return NO_ERROR if calculation succeeds, error code if error occurs. + */ + status_t appendGainMap(jr_compressed_ptr compressed_jpeg_image, + jr_compressed_ptr compressed_gain_map, + jr_exif_ptr exif, + ultrahdr_metadata_ptr metadata, + jr_compressed_ptr dest); + + /* + * This method will tone map a HDR image to an SDR image. + * + * @param src (input) uncompressed P010 image + * @param dest (output) tone mapping result as a YUV_420 image + * @return NO_ERROR if calculation succeeds, error code if error occurs. + */ + status_t toneMap(jr_uncompressed_ptr src, + jr_uncompressed_ptr dest); + + /* + * This method will check the validity of the input images. + * + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * @return NO_ERROR if the input images are valid, error code is not valid. + */ + status_t areInputImagesValid(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image); +}; + +} // namespace android::ultrahdr + +#endif // ANDROID_ULTRAHDR_JPEGR_H diff --git a/libs/ultrahdr/include/ultrahdr/jpegrerrorcode.h b/libs/ultrahdr/include/ultrahdr/jpegrerrorcode.h new file mode 100644 index 0000000000..9f59c3eaf3 --- /dev/null +++ b/libs/ultrahdr/include/ultrahdr/jpegrerrorcode.h @@ -0,0 +1,58 @@ +/* + * Copyright (C) 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_ULTRAHDR_JPEGRERRORCODE_H +#define ANDROID_ULTRAHDR_JPEGRERRORCODE_H + +#include + +namespace android::ultrahdr { + +enum { + // status_t map for errors in the media framework + // OK or NO_ERROR or 0 represents no error. + + // See system/core/include/utils/Errors.h + // System standard errors from -1 through (possibly) -133 + // + // Errors with special meanings and side effects. + // INVALID_OPERATION: Operation attempted in an illegal state (will try to signal to app). + // DEAD_OBJECT: Signal from CodecBase to MediaCodec that MediaServer has died. + // NAME_NOT_FOUND: Signal from CodecBase to MediaCodec that the component was not found. + + // JPEGR errors + JPEGR_IO_ERROR_BASE = -10000, + ERROR_JPEGR_INVALID_INPUT_TYPE = JPEGR_IO_ERROR_BASE, + ERROR_JPEGR_INVALID_OUTPUT_TYPE = JPEGR_IO_ERROR_BASE - 1, + ERROR_JPEGR_INVALID_NULL_PTR = JPEGR_IO_ERROR_BASE - 2, + ERROR_JPEGR_RESOLUTION_MISMATCH = JPEGR_IO_ERROR_BASE - 3, + ERROR_JPEGR_BUFFER_TOO_SMALL = JPEGR_IO_ERROR_BASE - 4, + ERROR_JPEGR_INVALID_COLORGAMUT = JPEGR_IO_ERROR_BASE - 5, + ERROR_JPEGR_INVALID_TRANS_FUNC = JPEGR_IO_ERROR_BASE - 6, + + JPEGR_RUNTIME_ERROR_BASE = -20000, + ERROR_JPEGR_ENCODE_ERROR = JPEGR_RUNTIME_ERROR_BASE - 1, + ERROR_JPEGR_DECODE_ERROR = JPEGR_RUNTIME_ERROR_BASE - 2, + ERROR_JPEGR_CALCULATION_ERROR = JPEGR_RUNTIME_ERROR_BASE - 3, + ERROR_JPEGR_METADATA_ERROR = JPEGR_RUNTIME_ERROR_BASE - 4, + ERROR_JPEGR_TONEMAP_ERROR = JPEGR_RUNTIME_ERROR_BASE - 5, + + ERROR_JPEGR_UNSUPPORTED_FEATURE = -20000, +}; + +} // namespace android::ultrahdr + +#endif // ANDROID_ULTRAHDR_JPEGRERRORCODE_H diff --git a/libs/ultrahdr/include/ultrahdr/jpegrutils.h b/libs/ultrahdr/include/ultrahdr/jpegrutils.h new file mode 100644 index 0000000000..ed38e07c2d --- /dev/null +++ b/libs/ultrahdr/include/ultrahdr/jpegrutils.h @@ -0,0 +1,164 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_ULTRAHDR_JPEGRUTILS_H +#define ANDROID_ULTRAHDR_JPEGRUTILS_H + +#include +#include + +#include +#include +#include +#include + +namespace android::ultrahdr { + +static constexpr uint32_t EndianSwap32(uint32_t value) { + return ((value & 0xFF) << 24) | + ((value & 0xFF00) << 8) | + ((value & 0xFF0000) >> 8) | + (value >> 24); +} +static inline uint16_t EndianSwap16(uint16_t value) { + return static_cast((value >> 8) | ((value & 0xFF) << 8)); +} + +#if USE_BIG_ENDIAN + #define Endian_SwapBE32(n) EndianSwap32(n) + #define Endian_SwapBE16(n) EndianSwap16(n) +#else + #define Endian_SwapBE32(n) (n) + #define Endian_SwapBE16(n) (n) +#endif + +struct ultrahdr_metadata_struct; +/* + * Mutable data structure. Holds information for metadata. + */ +class DataStruct : public RefBase { +private: + void* data; + int writePos; + int length; + ~DataStruct(); + +public: + DataStruct(int s); + void* getData(); + int getLength(); + int getBytesWritten(); + bool write8(uint8_t value); + bool write16(uint16_t value); + bool write32(uint32_t value); + bool write(const void* src, int size); +}; + +/* + * Helper function used for writing data to destination. + * + * @param destination destination of the data to be written. + * @param source source of data being written. + * @param length length of the data to be written. + * @param position cursor in desitination where the data is to be written. + * @return status of succeed or error code. + */ +status_t Write(jr_compressed_ptr destination, const void* source, size_t length, int &position); + + +/* + * Parses XMP packet and fills metadata with data from XMP + * + * @param xmp_data pointer to XMP packet + * @param xmp_size size of XMP packet + * @param metadata place to store HDR metadata values + * @return true if metadata is successfully retrieved, false otherwise +*/ +bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, ultrahdr_metadata_struct* metadata); + +/* + * This method generates XMP metadata for the primary image. + * + * below is an example of the XMP metadata that this function generates where + * secondary_image_length = 1000 + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * + * @param secondary_image_length length of secondary image + * @return XMP metadata in type of string + */ +std::string generateXmpForPrimaryImage(int secondary_image_length); + +/* + * This method generates XMP metadata for the recovery map image. + * + * below is an example of the XMP metadata that this function generates where + * max_content_boost = 8.0 + * min_content_boost = 0.5 + * + * + * + * + * + * + * + * @param metadata JPEG/R metadata to encode as XMP + * @return XMP metadata in type of string + */ + std::string generateXmpForSecondaryImage(ultrahdr_metadata_struct& metadata); +} // namespace android::ultrahdr + +#endif //ANDROID_ULTRAHDR_JPEGRUTILS_H diff --git a/libs/ultrahdr/include/ultrahdr/multipictureformat.h b/libs/ultrahdr/include/ultrahdr/multipictureformat.h new file mode 100644 index 0000000000..c5bd09d6f2 --- /dev/null +++ b/libs/ultrahdr/include/ultrahdr/multipictureformat.h @@ -0,0 +1,64 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_ULTRAHDR_MULTIPICTUREFORMAT_H +#define ANDROID_ULTRAHDR_MULTIPICTUREFORMAT_H + +#include + +#ifdef USE_BIG_ENDIAN +#undef USE_BIG_ENDIAN +#define USE_BIG_ENDIAN true +#endif + +namespace android::ultrahdr { + +constexpr size_t kNumPictures = 2; +constexpr size_t kMpEndianSize = 4; +constexpr uint16_t kTagSerializedCount = 3; +constexpr uint32_t kTagSize = 12; + +constexpr uint16_t kTypeLong = 0x4; +constexpr uint16_t kTypeUndefined = 0x7; + +static constexpr uint8_t kMpfSig[] = {'M', 'P', 'F', '\0'}; +constexpr uint8_t kMpLittleEndian[kMpEndianSize] = {0x49, 0x49, 0x2A, 0x00}; +constexpr uint8_t kMpBigEndian[kMpEndianSize] = {0x4D, 0x4D, 0x00, 0x2A}; + +constexpr uint16_t kVersionTag = 0xB000; +constexpr uint16_t kVersionType = kTypeUndefined; +constexpr uint32_t kVersionCount = 4; +constexpr size_t kVersionSize = 4; +constexpr uint8_t kVersionExpected[kVersionSize] = {'0', '1', '0', '0'}; + +constexpr uint16_t kNumberOfImagesTag = 0xB001; +constexpr uint16_t kNumberOfImagesType = kTypeLong; +constexpr uint32_t kNumberOfImagesCount = 1; + +constexpr uint16_t kMPEntryTag = 0xB002; +constexpr uint16_t kMPEntryType = kTypeUndefined; +constexpr uint32_t kMPEntrySize = 16; + +constexpr uint32_t kMPEntryAttributeFormatJpeg = 0x0000000; +constexpr uint32_t kMPEntryAttributeTypePrimary = 0x030000; + +size_t calculateMpfSize(); +sp generateMpf(int primary_image_size, int primary_image_offset, + int secondary_image_size, int secondary_image_offset); + +} // namespace android::ultrahdr + +#endif //ANDROID_ULTRAHDR_MULTIPICTUREFORMAT_H diff --git a/libs/ultrahdr/include/ultrahdr/ultrahdr.h b/libs/ultrahdr/include/ultrahdr/ultrahdr.h new file mode 100644 index 0000000000..302aeee528 --- /dev/null +++ b/libs/ultrahdr/include/ultrahdr/ultrahdr.h @@ -0,0 +1,61 @@ +/* + * Copyright 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_ULTRAHDR_ULTRAHDR_H +#define ANDROID_ULTRAHDR_ULTRAHDR_H + +namespace android::ultrahdr { +// Color gamuts for image data +typedef enum { + ULTRAHDR_COLORGAMUT_UNSPECIFIED, + ULTRAHDR_COLORGAMUT_BT709, + ULTRAHDR_COLORGAMUT_P3, + ULTRAHDR_COLORGAMUT_BT2100, +} ultrahdr_color_gamut; + +// Transfer functions for image data +typedef enum { + ULTRAHDR_TF_UNSPECIFIED = -1, + ULTRAHDR_TF_LINEAR = 0, + ULTRAHDR_TF_HLG = 1, + ULTRAHDR_TF_PQ = 2, + ULTRAHDR_TF_SRGB = 3, +} ultrahdr_transfer_function; + +// Target output formats for decoder +typedef enum { + ULTRAHDR_OUTPUT_SDR, // SDR in RGBA_8888 color format + ULTRAHDR_OUTPUT_HDR_LINEAR, // HDR in F16 color format (linear) + ULTRAHDR_OUTPUT_HDR_PQ, // HDR in RGBA_1010102 color format (PQ transfer function) + ULTRAHDR_OUTPUT_HDR_HLG, // HDR in RGBA_1010102 color format (HLG transfer function) +} ultrahdr_output_format; + +/* + * Holds information for gain map related metadata. + */ +struct ultrahdr_metadata_struct { + // Ultra HDR library version + uint32_t version; + // Max Content Boost for the map + float maxContentBoost; + // Min Content Boost for the map + float minContentBoost; +}; +typedef struct ultrahdr_metadata_struct* ultrahdr_metadata_ptr; + +} // namespace android::ultrahdr + +#endif //ANDROID_ULTRAHDR_ULTRAHDR_H \ No newline at end of file diff --git a/libs/ultrahdr/jpegdecoderhelper.cpp b/libs/ultrahdr/jpegdecoderhelper.cpp new file mode 100644 index 0000000000..12217b7906 --- /dev/null +++ b/libs/ultrahdr/jpegdecoderhelper.cpp @@ -0,0 +1,416 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include + +#include + +#include +#include +#include + +using namespace std; + +namespace android::ultrahdr { + +const uint32_t kAPP0Marker = JPEG_APP0; // JFIF +const uint32_t kAPP1Marker = JPEG_APP0 + 1; // EXIF, XMP +const uint32_t kAPP2Marker = JPEG_APP0 + 2; // ICC + +const std::string kXmpNameSpace = "http://ns.adobe.com/xap/1.0/"; +const std::string kExifIdCode = "Exif"; +constexpr uint32_t kICCMarkerHeaderSize = 14; +constexpr uint8_t kICCSig[] = { + 'I', 'C', 'C', '_', 'P', 'R', 'O', 'F', 'I', 'L', 'E', '\0', +}; + +struct jpegr_source_mgr : jpeg_source_mgr { + jpegr_source_mgr(const uint8_t* ptr, int len); + ~jpegr_source_mgr(); + + const uint8_t* mBufferPtr; + size_t mBufferLength; +}; + +struct jpegrerror_mgr { + struct jpeg_error_mgr pub; + jmp_buf setjmp_buffer; +}; + +static void jpegr_init_source(j_decompress_ptr cinfo) { + jpegr_source_mgr* src = static_cast(cinfo->src); + src->next_input_byte = static_cast(src->mBufferPtr); + src->bytes_in_buffer = src->mBufferLength; +} + +static boolean jpegr_fill_input_buffer(j_decompress_ptr /* cinfo */) { + ALOGE("%s : should not get here", __func__); + return FALSE; +} + +static void jpegr_skip_input_data(j_decompress_ptr cinfo, long num_bytes) { + jpegr_source_mgr* src = static_cast(cinfo->src); + + if (num_bytes > static_cast(src->bytes_in_buffer)) { + ALOGE("jpegr_skip_input_data - num_bytes > (long)src->bytes_in_buffer"); + } else { + src->next_input_byte += num_bytes; + src->bytes_in_buffer -= num_bytes; + } +} + +static void jpegr_term_source(j_decompress_ptr /*cinfo*/) {} + +jpegr_source_mgr::jpegr_source_mgr(const uint8_t* ptr, int len) : + mBufferPtr(ptr), mBufferLength(len) { + init_source = jpegr_init_source; + fill_input_buffer = jpegr_fill_input_buffer; + skip_input_data = jpegr_skip_input_data; + resync_to_restart = jpeg_resync_to_restart; + term_source = jpegr_term_source; +} + +jpegr_source_mgr::~jpegr_source_mgr() {} + +static void jpegrerror_exit(j_common_ptr cinfo) { + jpegrerror_mgr* err = reinterpret_cast(cinfo->err); + longjmp(err->setjmp_buffer, 1); +} + +JpegDecoderHelper::JpegDecoderHelper() { + mExifPos = 0; +} + +JpegDecoderHelper::~JpegDecoderHelper() { +} + +bool JpegDecoderHelper::decompressImage(const void* image, int length, bool decodeToRGBA) { + if (image == nullptr || length <= 0) { + ALOGE("Image size can not be handled: %d", length); + return false; + } + + mResultBuffer.clear(); + mXMPBuffer.clear(); + if (!decode(image, length, decodeToRGBA)) { + return false; + } + + return true; +} + +void* JpegDecoderHelper::getDecompressedImagePtr() { + return mResultBuffer.data(); +} + +size_t JpegDecoderHelper::getDecompressedImageSize() { + return mResultBuffer.size(); +} + +void* JpegDecoderHelper::getXMPPtr() { + return mXMPBuffer.data(); +} + +size_t JpegDecoderHelper::getXMPSize() { + return mXMPBuffer.size(); +} + +void* JpegDecoderHelper::getEXIFPtr() { + return mEXIFBuffer.data(); +} + +size_t JpegDecoderHelper::getEXIFSize() { + return mEXIFBuffer.size(); +} + +size_t JpegDecoderHelper::getDecompressedImageWidth() { + return mWidth; +} + +size_t JpegDecoderHelper::getDecompressedImageHeight() { + return mHeight; +} + +bool JpegDecoderHelper::decode(const void* image, int length, bool decodeToRGBA) { + jpeg_decompress_struct cinfo; + jpegr_source_mgr mgr(static_cast(image), length); + jpegrerror_mgr myerr; + + cinfo.err = jpeg_std_error(&myerr.pub); + myerr.pub.error_exit = jpegrerror_exit; + + if (setjmp(myerr.setjmp_buffer)) { + jpeg_destroy_decompress(&cinfo); + return false; + } + jpeg_create_decompress(&cinfo); + + jpeg_save_markers(&cinfo, kAPP0Marker, 0xFFFF); + jpeg_save_markers(&cinfo, kAPP1Marker, 0xFFFF); + jpeg_save_markers(&cinfo, kAPP2Marker, 0xFFFF); + + cinfo.src = &mgr; + jpeg_read_header(&cinfo, TRUE); + + // Save XMP data and EXIF data. + // Here we only handle the first XMP / EXIF package. + // The parameter pos is used for capturing start offset of EXIF, which is hacky, but working... + // We assume that all packages are starting with two bytes marker (eg FF E1 for EXIF package), + // two bytes of package length which is stored in marker->original_length, and the real data + // which is stored in marker->data. The pos is adding up all previous package lengths ( + // 4 bytes marker and length, marker->original_length) before EXIF appears. Note that here we + // we are using marker->original_length instead of marker->data_length because in case the real + // package length is larger than the limitation, jpeg-turbo will only copy the data within the + // limitation (represented by data_length) and this may vary from original_length / real offset. + // A better solution is making jpeg_marker_struct holding the offset, but currently it doesn't. + bool exifAppears = false; + bool xmpAppears = false; + size_t pos = 2; // position after SOI + for (jpeg_marker_struct* marker = cinfo.marker_list; + marker && !(exifAppears && xmpAppears); + marker = marker->next) { + + pos += 4; + pos += marker->original_length; + + if (marker->marker != kAPP1Marker) { + continue; + } + + const unsigned int len = marker->data_length; + if (!xmpAppears && + len > kXmpNameSpace.size() && + !strncmp(reinterpret_cast(marker->data), + kXmpNameSpace.c_str(), + kXmpNameSpace.size())) { + mXMPBuffer.resize(len+1, 0); + memcpy(static_cast(mXMPBuffer.data()), marker->data, len); + xmpAppears = true; + } else if (!exifAppears && + len > kExifIdCode.size() && + !strncmp(reinterpret_cast(marker->data), + kExifIdCode.c_str(), + kExifIdCode.size())) { + mEXIFBuffer.resize(len, 0); + memcpy(static_cast(mEXIFBuffer.data()), marker->data, len); + exifAppears = true; + mExifPos = pos - marker->original_length; + } + } + + mWidth = cinfo.image_width; + mHeight = cinfo.image_height; + + if (decodeToRGBA) { + if (cinfo.jpeg_color_space == JCS_GRAYSCALE) { + // We don't intend to support decoding grayscale to RGBA + return false; + } + // 4 bytes per pixel + mResultBuffer.resize(cinfo.image_width * cinfo.image_height * 4); + cinfo.out_color_space = JCS_EXT_RGBA; + } else { + if (cinfo.jpeg_color_space == JCS_YCbCr) { + // 1 byte per pixel for Y, 0.5 byte per pixel for U+V + mResultBuffer.resize(cinfo.image_width * cinfo.image_height * 3 / 2, 0); + } else if (cinfo.jpeg_color_space == JCS_GRAYSCALE) { + mResultBuffer.resize(cinfo.image_width * cinfo.image_height, 0); + } + cinfo.out_color_space = cinfo.jpeg_color_space; + cinfo.raw_data_out = TRUE; + } + + cinfo.dct_method = JDCT_IFAST; + + jpeg_start_decompress(&cinfo); + + if (!decompress(&cinfo, static_cast(mResultBuffer.data()), + cinfo.jpeg_color_space == JCS_GRAYSCALE)) { + return false; + } + + jpeg_finish_decompress(&cinfo); + jpeg_destroy_decompress(&cinfo); + + return true; +} + +bool JpegDecoderHelper::decompress(jpeg_decompress_struct* cinfo, const uint8_t* dest, + bool isSingleChannel) { + if (isSingleChannel) { + return decompressSingleChannel(cinfo, dest); + } + if (cinfo->out_color_space == JCS_EXT_RGBA) + return decompressRGBA(cinfo, dest); + else + return decompressYUV(cinfo, dest); +} + +bool JpegDecoderHelper::getCompressedImageParameters(const void* image, int length, + size_t *pWidth, size_t *pHeight, + std::vector *iccData , std::vector *exifData) { + jpeg_decompress_struct cinfo; + jpegr_source_mgr mgr(static_cast(image), length); + jpegrerror_mgr myerr; + cinfo.err = jpeg_std_error(&myerr.pub); + myerr.pub.error_exit = jpegrerror_exit; + + if (setjmp(myerr.setjmp_buffer)) { + jpeg_destroy_decompress(&cinfo); + return false; + } + jpeg_create_decompress(&cinfo); + + jpeg_save_markers(&cinfo, kAPP1Marker, 0xFFFF); + jpeg_save_markers(&cinfo, kAPP2Marker, 0xFFFF); + + cinfo.src = &mgr; + if (jpeg_read_header(&cinfo, TRUE) != JPEG_HEADER_OK) { + jpeg_destroy_decompress(&cinfo); + return false; + } + + *pWidth = cinfo.image_width; + *pHeight = cinfo.image_height; + + if (iccData != nullptr) { + for (jpeg_marker_struct* marker = cinfo.marker_list; marker; + marker = marker->next) { + if (marker->marker != kAPP2Marker) { + continue; + } + if (marker->data_length <= kICCMarkerHeaderSize || + memcmp(marker->data, kICCSig, sizeof(kICCSig)) != 0) { + continue; + } + + const unsigned int len = marker->data_length - kICCMarkerHeaderSize; + const uint8_t *src = marker->data + kICCMarkerHeaderSize; + iccData->insert(iccData->end(), src, src+len); + } + } + + if (exifData != nullptr) { + bool exifAppears = false; + for (jpeg_marker_struct* marker = cinfo.marker_list; marker && !exifAppears; + marker = marker->next) { + if (marker->marker != kAPP1Marker) { + continue; + } + + const unsigned int len = marker->data_length; + if (len >= kExifIdCode.size() && + !strncmp(reinterpret_cast(marker->data), kExifIdCode.c_str(), + kExifIdCode.size())) { + exifData->resize(len, 0); + memcpy(static_cast(exifData->data()), marker->data, len); + exifAppears = true; + } + } + } + + jpeg_destroy_decompress(&cinfo); + return true; +} + +bool JpegDecoderHelper::decompressRGBA(jpeg_decompress_struct* cinfo, const uint8_t* dest) { + JSAMPLE* decodeDst = (JSAMPLE*) dest; + uint32_t lines = 0; + // TODO: use batches for more effectiveness + while (lines < cinfo->image_height) { + uint32_t ret = jpeg_read_scanlines(cinfo, &decodeDst, 1); + if (ret == 0) { + break; + } + decodeDst += cinfo->image_width * 4; + lines++; + } + return lines == cinfo->image_height; +} + +bool JpegDecoderHelper::decompressYUV(jpeg_decompress_struct* cinfo, const uint8_t* dest) { + + JSAMPROW y[kCompressBatchSize]; + JSAMPROW cb[kCompressBatchSize / 2]; + JSAMPROW cr[kCompressBatchSize / 2]; + JSAMPARRAY planes[3] {y, cb, cr}; + + size_t y_plane_size = cinfo->image_width * cinfo->image_height; + size_t uv_plane_size = y_plane_size / 4; + uint8_t* y_plane = const_cast(dest); + uint8_t* u_plane = const_cast(dest + y_plane_size); + uint8_t* v_plane = const_cast(dest + y_plane_size + uv_plane_size); + std::unique_ptr empty(new uint8_t[cinfo->image_width]); + memset(empty.get(), 0, cinfo->image_width); + + while (cinfo->output_scanline < cinfo->image_height) { + for (int i = 0; i < kCompressBatchSize; ++i) { + size_t scanline = cinfo->output_scanline + i; + if (scanline < cinfo->image_height) { + y[i] = y_plane + scanline * cinfo->image_width; + } else { + y[i] = empty.get(); + } + } + // cb, cr only have half scanlines + for (int i = 0; i < kCompressBatchSize / 2; ++i) { + size_t scanline = cinfo->output_scanline / 2 + i; + if (scanline < cinfo->image_height / 2) { + int offset = scanline * (cinfo->image_width / 2); + cb[i] = u_plane + offset; + cr[i] = v_plane + offset; + } else { + cb[i] = cr[i] = empty.get(); + } + } + + int processed = jpeg_read_raw_data(cinfo, planes, kCompressBatchSize); + if (processed != kCompressBatchSize) { + ALOGE("Number of processed lines does not equal input lines."); + return false; + } + } + return true; +} + +bool JpegDecoderHelper::decompressSingleChannel(jpeg_decompress_struct* cinfo, const uint8_t* dest) { + JSAMPROW y[kCompressBatchSize]; + JSAMPARRAY planes[1] {y}; + + uint8_t* y_plane = const_cast(dest); + std::unique_ptr empty(new uint8_t[cinfo->image_width]); + memset(empty.get(), 0, cinfo->image_width); + + while (cinfo->output_scanline < cinfo->image_height) { + for (int i = 0; i < kCompressBatchSize; ++i) { + size_t scanline = cinfo->output_scanline + i; + if (scanline < cinfo->image_height) { + y[i] = y_plane + scanline * cinfo->image_width; + } else { + y[i] = empty.get(); + } + } + + int processed = jpeg_read_raw_data(cinfo, planes, kCompressBatchSize); + if (processed != kCompressBatchSize / 2) { + ALOGE("Number of processed lines does not equal input lines."); + return false; + } + } + return true; +} + +} // namespace ultrahdr diff --git a/libs/ultrahdr/jpegencoderhelper.cpp b/libs/ultrahdr/jpegencoderhelper.cpp new file mode 100644 index 0000000000..fc6e4d1e64 --- /dev/null +++ b/libs/ultrahdr/jpegencoderhelper.cpp @@ -0,0 +1,239 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include + +#include + +#include + +namespace android::ultrahdr { + +// The destination manager that can access |mResultBuffer| in JpegEncoderHelper. +struct destination_mgr { +public: + struct jpeg_destination_mgr mgr; + JpegEncoderHelper* encoder; +}; + +JpegEncoderHelper::JpegEncoderHelper() { +} + +JpegEncoderHelper::~JpegEncoderHelper() { +} + +bool JpegEncoderHelper::compressImage(const void* image, int width, int height, int quality, + const void* iccBuffer, unsigned int iccSize, + bool isSingleChannel) { + if (width % 8 != 0 || height % 2 != 0) { + ALOGE("Image size can not be handled: %dx%d", width, height); + return false; + } + + mResultBuffer.clear(); + if (!encode(image, width, height, quality, iccBuffer, iccSize, isSingleChannel)) { + return false; + } + ALOGI("Compressed JPEG: %d[%dx%d] -> %zu bytes", + (width * height * 12) / 8, width, height, mResultBuffer.size()); + return true; +} + +void* JpegEncoderHelper::getCompressedImagePtr() { + return mResultBuffer.data(); +} + +size_t JpegEncoderHelper::getCompressedImageSize() { + return mResultBuffer.size(); +} + +void JpegEncoderHelper::initDestination(j_compress_ptr cinfo) { + destination_mgr* dest = reinterpret_cast(cinfo->dest); + std::vector& buffer = dest->encoder->mResultBuffer; + buffer.resize(kBlockSize); + dest->mgr.next_output_byte = &buffer[0]; + dest->mgr.free_in_buffer = buffer.size(); +} + +boolean JpegEncoderHelper::emptyOutputBuffer(j_compress_ptr cinfo) { + destination_mgr* dest = reinterpret_cast(cinfo->dest); + std::vector& buffer = dest->encoder->mResultBuffer; + size_t oldsize = buffer.size(); + buffer.resize(oldsize + kBlockSize); + dest->mgr.next_output_byte = &buffer[oldsize]; + dest->mgr.free_in_buffer = kBlockSize; + return true; +} + +void JpegEncoderHelper::terminateDestination(j_compress_ptr cinfo) { + destination_mgr* dest = reinterpret_cast(cinfo->dest); + std::vector& buffer = dest->encoder->mResultBuffer; + buffer.resize(buffer.size() - dest->mgr.free_in_buffer); +} + +void JpegEncoderHelper::outputErrorMessage(j_common_ptr cinfo) { + char buffer[JMSG_LENGTH_MAX]; + + /* Create the message */ + (*cinfo->err->format_message) (cinfo, buffer); + ALOGE("%s\n", buffer); +} + +bool JpegEncoderHelper::encode(const void* image, int width, int height, int jpegQuality, + const void* iccBuffer, unsigned int iccSize, bool isSingleChannel) { + jpeg_compress_struct cinfo; + jpeg_error_mgr jerr; + + cinfo.err = jpeg_std_error(&jerr); + // Override output_message() to print error log with ALOGE(). + cinfo.err->output_message = &outputErrorMessage; + jpeg_create_compress(&cinfo); + setJpegDestination(&cinfo); + + setJpegCompressStruct(width, height, jpegQuality, &cinfo, isSingleChannel); + jpeg_start_compress(&cinfo, TRUE); + + if (iccBuffer != nullptr && iccSize > 0) { + jpeg_write_marker(&cinfo, JPEG_APP0 + 2, static_cast(iccBuffer), iccSize); + } + + if (!compress(&cinfo, static_cast(image), isSingleChannel)) { + return false; + } + jpeg_finish_compress(&cinfo); + jpeg_destroy_compress(&cinfo); + return true; +} + +void JpegEncoderHelper::setJpegDestination(jpeg_compress_struct* cinfo) { + destination_mgr* dest = static_cast((*cinfo->mem->alloc_small) ( + (j_common_ptr) cinfo, JPOOL_PERMANENT, sizeof(destination_mgr))); + dest->encoder = this; + dest->mgr.init_destination = &initDestination; + dest->mgr.empty_output_buffer = &emptyOutputBuffer; + dest->mgr.term_destination = &terminateDestination; + cinfo->dest = reinterpret_cast(dest); +} + +void JpegEncoderHelper::setJpegCompressStruct(int width, int height, int quality, + jpeg_compress_struct* cinfo, bool isSingleChannel) { + cinfo->image_width = width; + cinfo->image_height = height; + if (isSingleChannel) { + cinfo->input_components = 1; + cinfo->in_color_space = JCS_GRAYSCALE; + } else { + cinfo->input_components = 3; + cinfo->in_color_space = JCS_YCbCr; + } + jpeg_set_defaults(cinfo); + + jpeg_set_quality(cinfo, quality, TRUE); + jpeg_set_colorspace(cinfo, isSingleChannel ? JCS_GRAYSCALE : JCS_YCbCr); + cinfo->raw_data_in = TRUE; + cinfo->dct_method = JDCT_IFAST; + + if (!isSingleChannel) { + // Configure sampling factors. The sampling factor is JPEG subsampling 420 because the + // source format is YUV420. + cinfo->comp_info[0].h_samp_factor = 2; + cinfo->comp_info[0].v_samp_factor = 2; + cinfo->comp_info[1].h_samp_factor = 1; + cinfo->comp_info[1].v_samp_factor = 1; + cinfo->comp_info[2].h_samp_factor = 1; + cinfo->comp_info[2].v_samp_factor = 1; + } +} + +bool JpegEncoderHelper::compress( + jpeg_compress_struct* cinfo, const uint8_t* image, bool isSingleChannel) { + if (isSingleChannel) { + return compressSingleChannel(cinfo, image); + } + return compressYuv(cinfo, image); +} + +bool JpegEncoderHelper::compressYuv(jpeg_compress_struct* cinfo, const uint8_t* yuv) { + JSAMPROW y[kCompressBatchSize]; + JSAMPROW cb[kCompressBatchSize / 2]; + JSAMPROW cr[kCompressBatchSize / 2]; + JSAMPARRAY planes[3] {y, cb, cr}; + + size_t y_plane_size = cinfo->image_width * cinfo->image_height; + size_t uv_plane_size = y_plane_size / 4; + uint8_t* y_plane = const_cast(yuv); + uint8_t* u_plane = const_cast(yuv + y_plane_size); + uint8_t* v_plane = const_cast(yuv + y_plane_size + uv_plane_size); + std::unique_ptr empty(new uint8_t[cinfo->image_width]); + memset(empty.get(), 0, cinfo->image_width); + + while (cinfo->next_scanline < cinfo->image_height) { + for (int i = 0; i < kCompressBatchSize; ++i) { + size_t scanline = cinfo->next_scanline + i; + if (scanline < cinfo->image_height) { + y[i] = y_plane + scanline * cinfo->image_width; + } else { + y[i] = empty.get(); + } + } + // cb, cr only have half scanlines + for (int i = 0; i < kCompressBatchSize / 2; ++i) { + size_t scanline = cinfo->next_scanline / 2 + i; + if (scanline < cinfo->image_height / 2) { + int offset = scanline * (cinfo->image_width / 2); + cb[i] = u_plane + offset; + cr[i] = v_plane + offset; + } else { + cb[i] = cr[i] = empty.get(); + } + } + + int processed = jpeg_write_raw_data(cinfo, planes, kCompressBatchSize); + if (processed != kCompressBatchSize) { + ALOGE("Number of processed lines does not equal input lines."); + return false; + } + } + return true; +} + +bool JpegEncoderHelper::compressSingleChannel(jpeg_compress_struct* cinfo, const uint8_t* image) { + JSAMPROW y[kCompressBatchSize]; + JSAMPARRAY planes[1] {y}; + + uint8_t* y_plane = const_cast(image); + std::unique_ptr empty(new uint8_t[cinfo->image_width]); + memset(empty.get(), 0, cinfo->image_width); + + while (cinfo->next_scanline < cinfo->image_height) { + for (int i = 0; i < kCompressBatchSize; ++i) { + size_t scanline = cinfo->next_scanline + i; + if (scanline < cinfo->image_height) { + y[i] = y_plane + scanline * cinfo->image_width; + } else { + y[i] = empty.get(); + } + } + int processed = jpeg_write_raw_data(cinfo, planes, kCompressBatchSize); + if (processed != kCompressBatchSize / 2) { + ALOGE("Number of processed lines does not equal input lines."); + return false; + } + } + return true; +} + +} // namespace ultrahdr diff --git a/libs/ultrahdr/jpegr.cpp b/libs/ultrahdr/jpegr.cpp new file mode 100644 index 0000000000..8e1dc8c529 --- /dev/null +++ b/libs/ultrahdr/jpegr.cpp @@ -0,0 +1,1080 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +using namespace std; +using namespace photos_editing_formats::image_io; + +namespace android::ultrahdr { + +#define USE_SRGB_INVOETF_LUT 1 +#define USE_HLG_OETF_LUT 1 +#define USE_PQ_OETF_LUT 1 +#define USE_HLG_INVOETF_LUT 1 +#define USE_PQ_INVOETF_LUT 1 +#define USE_APPLY_GAIN_LUT 1 + +#define JPEGR_CHECK(x) \ + { \ + status_t status = (x); \ + if ((status) != NO_ERROR) { \ + return status; \ + } \ + } + +// The current JPEGR version that we encode to +static const uint32_t kJpegrVersion = 1; + +// Map is quarter res / sixteenth size +static const size_t kMapDimensionScaleFactor = 4; +// JPEG block size. +// JPEG encoding / decoding will require 8 x 8 DCT transform. +// Width must be 8 dividable, and height must be 2 dividable. +static const size_t kJpegBlock = 8; +// JPEG compress quality (0 ~ 100) for gain map +static const int kMapCompressQuality = 85; + +#define CONFIG_MULTITHREAD 1 +int GetCPUCoreCount() { + int cpuCoreCount = 1; +#if CONFIG_MULTITHREAD +#if defined(_SC_NPROCESSORS_ONLN) + cpuCoreCount = sysconf(_SC_NPROCESSORS_ONLN); +#else + // _SC_NPROC_ONLN must be defined... + cpuCoreCount = sysconf(_SC_NPROC_ONLN); +#endif +#endif + return cpuCoreCount; +} + +status_t JpegR::areInputImagesValid(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image) { + if (uncompressed_p010_image == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (uncompressed_p010_image->width % kJpegBlock != 0 + || uncompressed_p010_image->height % 2 != 0) { + ALOGE("Image size can not be handled: %dx%d.", + uncompressed_p010_image->width, uncompressed_p010_image->height); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (uncompressed_p010_image->luma_stride != 0 + && uncompressed_p010_image->luma_stride < uncompressed_p010_image->width) { + ALOGE("Image stride can not be smaller than width, stride=%d, width=%d", + uncompressed_p010_image->luma_stride, uncompressed_p010_image->width); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (uncompressed_yuv_420_image == nullptr) { + return NO_ERROR; + } + + if (uncompressed_yuv_420_image->luma_stride != 0) { + ALOGE("Stride is not supported for YUV420 image"); + return ERROR_JPEGR_UNSUPPORTED_FEATURE; + } + + if (uncompressed_yuv_420_image->chroma_data != nullptr) { + ALOGE("Pointer to chroma plane is not supported for YUV420 image, chroma data must" + "be immediately after the luma data."); + return ERROR_JPEGR_UNSUPPORTED_FEATURE; + } + + if (uncompressed_p010_image->width != uncompressed_yuv_420_image->width + || uncompressed_p010_image->height != uncompressed_yuv_420_image->height) { + ALOGE("Image resolutions mismatch: P010: %dx%d, YUV420: %dx%d", + uncompressed_p010_image->width, + uncompressed_p010_image->height, + uncompressed_yuv_420_image->width, + uncompressed_yuv_420_image->height); + return ERROR_JPEGR_RESOLUTION_MISMATCH; + } + + return NO_ERROR; +} + +/* Encode API-0 */ +status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + ultrahdr_transfer_function hdr_tf, + jr_compressed_ptr dest, + int quality, + jr_exif_ptr exif) { + if (uncompressed_p010_image == nullptr || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (quality < 0 || quality > 100) { + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (status_t ret = areInputImagesValid( + uncompressed_p010_image, /* uncompressed_yuv_420_image */ nullptr) != NO_ERROR) { + return ret; + } + + ultrahdr_metadata_struct metadata; + metadata.version = kJpegrVersion; + + jpegr_uncompressed_struct uncompressed_yuv_420_image; + unique_ptr uncompressed_yuv_420_image_data = make_unique( + uncompressed_p010_image->width * uncompressed_p010_image->height * 3 / 2); + uncompressed_yuv_420_image.data = uncompressed_yuv_420_image_data.get(); + JPEGR_CHECK(toneMap(uncompressed_p010_image, &uncompressed_yuv_420_image)); + + jpegr_uncompressed_struct map; + JPEGR_CHECK(generateGainMap( + &uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); + std::unique_ptr map_data; + map_data.reset(reinterpret_cast(map.data)); + + jpegr_compressed_struct compressed_map; + compressed_map.maxLength = map.width * map.height; + unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); + compressed_map.data = compressed_map_data.get(); + JPEGR_CHECK(compressGainMap(&map, &compressed_map)); + + sp icc = IccHelper::writeIccProfile(ULTRAHDR_TF_SRGB, + uncompressed_yuv_420_image.colorGamut); + + JpegEncoderHelper jpeg_encoder; + if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image.data, + uncompressed_yuv_420_image.width, + uncompressed_yuv_420_image.height, quality, + icc->getData(), icc->getLength())) { + return ERROR_JPEGR_ENCODE_ERROR; + } + jpegr_compressed_struct jpeg; + jpeg.data = jpeg_encoder.getCompressedImagePtr(); + jpeg.length = jpeg_encoder.getCompressedImageSize(); + + JPEGR_CHECK(appendGainMap(&jpeg, &compressed_map, exif, &metadata, dest)); + + return NO_ERROR; +} + +/* Encode API-1 */ +status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + ultrahdr_transfer_function hdr_tf, + jr_compressed_ptr dest, + int quality, + jr_exif_ptr exif) { + if (uncompressed_p010_image == nullptr + || uncompressed_yuv_420_image == nullptr + || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (quality < 0 || quality > 100) { + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (status_t ret = areInputImagesValid( + uncompressed_p010_image, uncompressed_yuv_420_image) != NO_ERROR) { + return ret; + } + + ultrahdr_metadata_struct metadata; + metadata.version = kJpegrVersion; + + jpegr_uncompressed_struct map; + JPEGR_CHECK(generateGainMap( + uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); + std::unique_ptr map_data; + map_data.reset(reinterpret_cast(map.data)); + + jpegr_compressed_struct compressed_map; + compressed_map.maxLength = map.width * map.height; + unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); + compressed_map.data = compressed_map_data.get(); + JPEGR_CHECK(compressGainMap(&map, &compressed_map)); + + sp icc = IccHelper::writeIccProfile(ULTRAHDR_TF_SRGB, + uncompressed_yuv_420_image->colorGamut); + + JpegEncoderHelper jpeg_encoder; + if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image->data, + uncompressed_yuv_420_image->width, + uncompressed_yuv_420_image->height, quality, + icc->getData(), icc->getLength())) { + return ERROR_JPEGR_ENCODE_ERROR; + } + jpegr_compressed_struct jpeg; + jpeg.data = jpeg_encoder.getCompressedImagePtr(); + jpeg.length = jpeg_encoder.getCompressedImageSize(); + + JPEGR_CHECK(appendGainMap(&jpeg, &compressed_map, exif, &metadata, dest)); + + return NO_ERROR; +} + +/* Encode API-2 */ +status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_compressed_ptr compressed_jpeg_image, + ultrahdr_transfer_function hdr_tf, + jr_compressed_ptr dest) { + if (uncompressed_p010_image == nullptr + || uncompressed_yuv_420_image == nullptr + || compressed_jpeg_image == nullptr + || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (status_t ret = areInputImagesValid( + uncompressed_p010_image, uncompressed_yuv_420_image) != NO_ERROR) { + return ret; + } + + ultrahdr_metadata_struct metadata; + metadata.version = kJpegrVersion; + + jpegr_uncompressed_struct map; + JPEGR_CHECK(generateGainMap( + uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); + std::unique_ptr map_data; + map_data.reset(reinterpret_cast(map.data)); + + jpegr_compressed_struct compressed_map; + compressed_map.maxLength = map.width * map.height; + unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); + compressed_map.data = compressed_map_data.get(); + JPEGR_CHECK(compressGainMap(&map, &compressed_map)); + + JPEGR_CHECK(appendGainMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); + + return NO_ERROR; +} + +/* Encode API-3 */ +status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, + jr_compressed_ptr compressed_jpeg_image, + ultrahdr_transfer_function hdr_tf, + jr_compressed_ptr dest) { + if (uncompressed_p010_image == nullptr + || compressed_jpeg_image == nullptr + || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (status_t ret = areInputImagesValid( + uncompressed_p010_image, /* uncompressed_yuv_420_image */ nullptr) != NO_ERROR) { + return ret; + } + + JpegDecoderHelper jpeg_decoder; + if (!jpeg_decoder.decompressImage(compressed_jpeg_image->data, compressed_jpeg_image->length)) { + return ERROR_JPEGR_DECODE_ERROR; + } + jpegr_uncompressed_struct uncompressed_yuv_420_image; + uncompressed_yuv_420_image.data = jpeg_decoder.getDecompressedImagePtr(); + uncompressed_yuv_420_image.width = jpeg_decoder.getDecompressedImageWidth(); + uncompressed_yuv_420_image.height = jpeg_decoder.getDecompressedImageHeight(); + uncompressed_yuv_420_image.colorGamut = compressed_jpeg_image->colorGamut; + + if (uncompressed_p010_image->width != uncompressed_yuv_420_image.width + || uncompressed_p010_image->height != uncompressed_yuv_420_image.height) { + return ERROR_JPEGR_RESOLUTION_MISMATCH; + } + + ultrahdr_metadata_struct metadata; + metadata.version = kJpegrVersion; + + jpegr_uncompressed_struct map; + JPEGR_CHECK(generateGainMap( + &uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); + std::unique_ptr map_data; + map_data.reset(reinterpret_cast(map.data)); + + jpegr_compressed_struct compressed_map; + compressed_map.maxLength = map.width * map.height; + unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); + compressed_map.data = compressed_map_data.get(); + JPEGR_CHECK(compressGainMap(&map, &compressed_map)); + + JPEGR_CHECK(appendGainMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); + + return NO_ERROR; +} + +status_t JpegR::getJPEGRInfo(jr_compressed_ptr compressed_jpegr_image, jr_info_ptr jpegr_info) { + if (compressed_jpegr_image == nullptr || jpegr_info == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + jpegr_compressed_struct primary_image, gain_map; + JPEGR_CHECK(extractPrimaryImageAndGainMap(compressed_jpegr_image, + &primary_image, &gain_map)); + + JpegDecoderHelper jpeg_decoder; + if (!jpeg_decoder.getCompressedImageParameters(primary_image.data, primary_image.length, + &jpegr_info->width, &jpegr_info->height, + jpegr_info->iccData, jpegr_info->exifData)) { + return ERROR_JPEGR_DECODE_ERROR; + } + + return NO_ERROR; +} + +/* Decode API */ +status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, + jr_uncompressed_ptr dest, + float max_display_boost, + jr_exif_ptr exif, + ultrahdr_output_format output_format, + jr_uncompressed_ptr gain_map, + ultrahdr_metadata_ptr metadata) { + if (compressed_jpegr_image == nullptr || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (max_display_boost < 1.0f) { + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (output_format == ULTRAHDR_OUTPUT_SDR) { + JpegDecoderHelper jpeg_decoder; + if (!jpeg_decoder.decompressImage(compressed_jpegr_image->data, compressed_jpegr_image->length, + true)) { + return ERROR_JPEGR_DECODE_ERROR; + } + jpegr_uncompressed_struct uncompressed_rgba_image; + uncompressed_rgba_image.data = jpeg_decoder.getDecompressedImagePtr(); + uncompressed_rgba_image.width = jpeg_decoder.getDecompressedImageWidth(); + uncompressed_rgba_image.height = jpeg_decoder.getDecompressedImageHeight(); + memcpy(dest->data, uncompressed_rgba_image.data, + uncompressed_rgba_image.width * uncompressed_rgba_image.height * 4); + dest->width = uncompressed_rgba_image.width; + dest->height = uncompressed_rgba_image.height; + + if (gain_map == nullptr && exif == nullptr) { + return NO_ERROR; + } + + if (exif != nullptr) { + if (exif->data == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + if (exif->length < jpeg_decoder.getEXIFSize()) { + return ERROR_JPEGR_BUFFER_TOO_SMALL; + } + memcpy(exif->data, jpeg_decoder.getEXIFPtr(), jpeg_decoder.getEXIFSize()); + exif->length = jpeg_decoder.getEXIFSize(); + } + if (gain_map == nullptr) { + return NO_ERROR; + } + } + + jpegr_compressed_struct compressed_map; + JPEGR_CHECK(extractGainMap(compressed_jpegr_image, &compressed_map)); + + JpegDecoderHelper gain_map_decoder; + if (!gain_map_decoder.decompressImage(compressed_map.data, compressed_map.length)) { + return ERROR_JPEGR_DECODE_ERROR; + } + + if (gain_map != nullptr) { + gain_map->width = gain_map_decoder.getDecompressedImageWidth(); + gain_map->height = gain_map_decoder.getDecompressedImageHeight(); + int size = gain_map->width * gain_map->height; + gain_map->data = malloc(size); + memcpy(gain_map->data, gain_map_decoder.getDecompressedImagePtr(), size); + } + + ultrahdr_metadata_struct uhdr_metadata; + if (!getMetadataFromXMP(static_cast(gain_map_decoder.getXMPPtr()), + gain_map_decoder.getXMPSize(), &uhdr_metadata)) { + return ERROR_JPEGR_DECODE_ERROR; + } + + if (metadata != nullptr) { + metadata->version = uhdr_metadata.version; + metadata->minContentBoost = uhdr_metadata.minContentBoost; + metadata->maxContentBoost = uhdr_metadata.maxContentBoost; + } + + if (output_format == ULTRAHDR_OUTPUT_SDR) { + return NO_ERROR; + } + + JpegDecoderHelper jpeg_decoder; + if (!jpeg_decoder.decompressImage(compressed_jpegr_image->data, compressed_jpegr_image->length)) { + return ERROR_JPEGR_DECODE_ERROR; + } + + if (exif != nullptr) { + if (exif->data == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + if (exif->length < jpeg_decoder.getEXIFSize()) { + return ERROR_JPEGR_BUFFER_TOO_SMALL; + } + memcpy(exif->data, jpeg_decoder.getEXIFPtr(), jpeg_decoder.getEXIFSize()); + exif->length = jpeg_decoder.getEXIFSize(); + } + + jpegr_uncompressed_struct map; + map.data = gain_map_decoder.getDecompressedImagePtr(); + map.width = gain_map_decoder.getDecompressedImageWidth(); + map.height = gain_map_decoder.getDecompressedImageHeight(); + + jpegr_uncompressed_struct uncompressed_yuv_420_image; + uncompressed_yuv_420_image.data = jpeg_decoder.getDecompressedImagePtr(); + uncompressed_yuv_420_image.width = jpeg_decoder.getDecompressedImageWidth(); + uncompressed_yuv_420_image.height = jpeg_decoder.getDecompressedImageHeight(); + + JPEGR_CHECK(applyGainMap(&uncompressed_yuv_420_image, &map, &uhdr_metadata, output_format, + max_display_boost, dest)); + return NO_ERROR; +} + +status_t JpegR::compressGainMap(jr_uncompressed_ptr uncompressed_gain_map, + jr_compressed_ptr dest) { + if (uncompressed_gain_map == nullptr || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + JpegEncoderHelper jpeg_encoder; + if (!jpeg_encoder.compressImage(uncompressed_gain_map->data, + uncompressed_gain_map->width, + uncompressed_gain_map->height, + kMapCompressQuality, + nullptr, + 0, + true /* isSingleChannel */)) { + return ERROR_JPEGR_ENCODE_ERROR; + } + + if (dest->maxLength < jpeg_encoder.getCompressedImageSize()) { + return ERROR_JPEGR_BUFFER_TOO_SMALL; + } + + memcpy(dest->data, jpeg_encoder.getCompressedImagePtr(), jpeg_encoder.getCompressedImageSize()); + dest->length = jpeg_encoder.getCompressedImageSize(); + dest->colorGamut = ULTRAHDR_COLORGAMUT_UNSPECIFIED; + + return NO_ERROR; +} + +const int kJobSzInRows = 16; +static_assert(kJobSzInRows > 0 && kJobSzInRows % kMapDimensionScaleFactor == 0, + "align job size to kMapDimensionScaleFactor"); + +class JobQueue { + public: + bool dequeueJob(size_t& rowStart, size_t& rowEnd); + void enqueueJob(size_t rowStart, size_t rowEnd); + void markQueueForEnd(); + void reset(); + + private: + bool mQueuedAllJobs = false; + std::deque> mJobs; + std::mutex mMutex; + std::condition_variable mCv; +}; + +bool JobQueue::dequeueJob(size_t& rowStart, size_t& rowEnd) { + std::unique_lock lock{mMutex}; + while (true) { + if (mJobs.empty()) { + if (mQueuedAllJobs) { + return false; + } else { + mCv.wait(lock); + } + } else { + auto it = mJobs.begin(); + rowStart = std::get<0>(*it); + rowEnd = std::get<1>(*it); + mJobs.erase(it); + return true; + } + } + return false; +} + +void JobQueue::enqueueJob(size_t rowStart, size_t rowEnd) { + std::unique_lock lock{mMutex}; + mJobs.push_back(std::make_tuple(rowStart, rowEnd)); + lock.unlock(); + mCv.notify_one(); +} + +void JobQueue::markQueueForEnd() { + std::unique_lock lock{mMutex}; + mQueuedAllJobs = true; +} + +void JobQueue::reset() { + std::unique_lock lock{mMutex}; + mJobs.clear(); + mQueuedAllJobs = false; +} + +status_t JpegR::generateGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_p010_image, + ultrahdr_transfer_function hdr_tf, + ultrahdr_metadata_ptr metadata, + jr_uncompressed_ptr dest) { + if (uncompressed_yuv_420_image == nullptr + || uncompressed_p010_image == nullptr + || metadata == nullptr + || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (uncompressed_yuv_420_image->width != uncompressed_p010_image->width + || uncompressed_yuv_420_image->height != uncompressed_p010_image->height) { + return ERROR_JPEGR_RESOLUTION_MISMATCH; + } + + if (uncompressed_yuv_420_image->colorGamut == ULTRAHDR_COLORGAMUT_UNSPECIFIED + || uncompressed_p010_image->colorGamut == ULTRAHDR_COLORGAMUT_UNSPECIFIED) { + return ERROR_JPEGR_INVALID_COLORGAMUT; + } + + size_t image_width = uncompressed_yuv_420_image->width; + size_t image_height = uncompressed_yuv_420_image->height; + size_t map_width = image_width / kMapDimensionScaleFactor; + size_t map_height = image_height / kMapDimensionScaleFactor; + size_t map_stride = static_cast( + floor((map_width + kJpegBlock - 1) / kJpegBlock)) * kJpegBlock; + size_t map_height_aligned = ((map_height + 1) >> 1) << 1; + + dest->width = map_stride; + dest->height = map_height_aligned; + dest->colorGamut = ULTRAHDR_COLORGAMUT_UNSPECIFIED; + dest->data = new uint8_t[map_stride * map_height_aligned]; + std::unique_ptr map_data; + map_data.reset(reinterpret_cast(dest->data)); + + ColorTransformFn hdrInvOetf = nullptr; + float hdr_white_nits = 0.0f; + switch (hdr_tf) { + case ULTRAHDR_TF_LINEAR: + hdrInvOetf = identityConversion; + break; + case ULTRAHDR_TF_HLG: +#if USE_HLG_INVOETF_LUT + hdrInvOetf = hlgInvOetfLUT; +#else + hdrInvOetf = hlgInvOetf; +#endif + hdr_white_nits = kHlgMaxNits; + break; + case ULTRAHDR_TF_PQ: +#if USE_PQ_INVOETF_LUT + hdrInvOetf = pqInvOetfLUT; +#else + hdrInvOetf = pqInvOetf; +#endif + hdr_white_nits = kPqMaxNits; + break; + default: + // Should be impossible to hit after input validation. + return ERROR_JPEGR_INVALID_TRANS_FUNC; + } + + metadata->maxContentBoost = hdr_white_nits / kSdrWhiteNits; + metadata->minContentBoost = 1.0f; + float log2MinBoost = log2(metadata->minContentBoost); + float log2MaxBoost = log2(metadata->maxContentBoost); + + ColorTransformFn hdrGamutConversionFn = getHdrConversionFn( + uncompressed_yuv_420_image->colorGamut, uncompressed_p010_image->colorGamut); + + ColorCalculationFn luminanceFn = nullptr; + switch (uncompressed_yuv_420_image->colorGamut) { + case ULTRAHDR_COLORGAMUT_BT709: + luminanceFn = srgbLuminance; + break; + case ULTRAHDR_COLORGAMUT_P3: + luminanceFn = p3Luminance; + break; + case ULTRAHDR_COLORGAMUT_BT2100: + luminanceFn = bt2100Luminance; + break; + case ULTRAHDR_COLORGAMUT_UNSPECIFIED: + // Should be impossible to hit after input validation. + return ERROR_JPEGR_INVALID_COLORGAMUT; + } + + std::mutex mutex; + const int threads = std::clamp(GetCPUCoreCount(), 1, 4); + size_t rowStep = threads == 1 ? image_height : kJobSzInRows; + JobQueue jobQueue; + + std::function generateMap = [uncompressed_yuv_420_image, uncompressed_p010_image, + metadata, dest, hdrInvOetf, hdrGamutConversionFn, + luminanceFn, hdr_white_nits, log2MinBoost, log2MaxBoost, + &jobQueue]() -> void { + size_t rowStart, rowEnd; + size_t dest_map_width = uncompressed_yuv_420_image->width / kMapDimensionScaleFactor; + size_t dest_map_stride = dest->width; + while (jobQueue.dequeueJob(rowStart, rowEnd)) { + for (size_t y = rowStart; y < rowEnd; ++y) { + for (size_t x = 0; x < dest_map_width; ++x) { + Color sdr_yuv_gamma = + sampleYuv420(uncompressed_yuv_420_image, kMapDimensionScaleFactor, x, y); + Color sdr_rgb_gamma = srgbYuvToRgb(sdr_yuv_gamma); +#if USE_SRGB_INVOETF_LUT + Color sdr_rgb = srgbInvOetfLUT(sdr_rgb_gamma); +#else + Color sdr_rgb = srgbInvOetf(sdr_rgb_gamma); +#endif + float sdr_y_nits = luminanceFn(sdr_rgb) * kSdrWhiteNits; + + Color hdr_yuv_gamma = sampleP010(uncompressed_p010_image, kMapDimensionScaleFactor, x, y); + Color hdr_rgb_gamma = bt2100YuvToRgb(hdr_yuv_gamma); + Color hdr_rgb = hdrInvOetf(hdr_rgb_gamma); + hdr_rgb = hdrGamutConversionFn(hdr_rgb); + float hdr_y_nits = luminanceFn(hdr_rgb) * hdr_white_nits; + + size_t pixel_idx = x + y * dest_map_stride; + reinterpret_cast(dest->data)[pixel_idx] = + encodeGain(sdr_y_nits, hdr_y_nits, metadata, log2MinBoost, log2MaxBoost); + } + } + } + }; + + // generate map + std::vector workers; + for (int th = 0; th < threads - 1; th++) { + workers.push_back(std::thread(generateMap)); + } + + rowStep = (threads == 1 ? image_height : kJobSzInRows) / kMapDimensionScaleFactor; + for (size_t rowStart = 0; rowStart < map_height;) { + size_t rowEnd = std::min(rowStart + rowStep, map_height); + jobQueue.enqueueJob(rowStart, rowEnd); + rowStart = rowEnd; + } + jobQueue.markQueueForEnd(); + generateMap(); + std::for_each(workers.begin(), workers.end(), [](std::thread& t) { t.join(); }); + + map_data.release(); + return NO_ERROR; +} + +status_t JpegR::applyGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, + jr_uncompressed_ptr uncompressed_gain_map, + ultrahdr_metadata_ptr metadata, + ultrahdr_output_format output_format, + float max_display_boost, + jr_uncompressed_ptr dest) { + if (uncompressed_yuv_420_image == nullptr + || uncompressed_gain_map == nullptr + || metadata == nullptr + || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + dest->width = uncompressed_yuv_420_image->width; + dest->height = uncompressed_yuv_420_image->height; + ShepardsIDW idwTable(kMapDimensionScaleFactor); + float display_boost = std::min(max_display_boost, metadata->maxContentBoost); + GainLUT gainLUT(metadata, display_boost); + + JobQueue jobQueue; + std::function applyRecMap = [uncompressed_yuv_420_image, uncompressed_gain_map, + metadata, dest, &jobQueue, &idwTable, output_format, + &gainLUT, display_boost]() -> void { + size_t width = uncompressed_yuv_420_image->width; + size_t height = uncompressed_yuv_420_image->height; + + size_t rowStart, rowEnd; + while (jobQueue.dequeueJob(rowStart, rowEnd)) { + for (size_t y = rowStart; y < rowEnd; ++y) { + for (size_t x = 0; x < width; ++x) { + Color yuv_gamma_sdr = getYuv420Pixel(uncompressed_yuv_420_image, x, y); + Color rgb_gamma_sdr = srgbYuvToRgb(yuv_gamma_sdr); +#if USE_SRGB_INVOETF_LUT + Color rgb_sdr = srgbInvOetfLUT(rgb_gamma_sdr); +#else + Color rgb_sdr = srgbInvOetf(rgb_gamma_sdr); +#endif + float gain; + // TODO: determine map scaling factor based on actual map dims + size_t map_scale_factor = kMapDimensionScaleFactor; + // TODO: If map_scale_factor is guaranteed to be an integer, then remove the following. + // Currently map_scale_factor is of type size_t, but it could be changed to a float + // later. + if (map_scale_factor != floorf(map_scale_factor)) { + gain = sampleMap(uncompressed_gain_map, map_scale_factor, x, y); + } else { + gain = sampleMap(uncompressed_gain_map, map_scale_factor, x, y, idwTable); + } + +#if USE_APPLY_GAIN_LUT + Color rgb_hdr = applyGainLUT(rgb_sdr, gain, gainLUT); +#else + Color rgb_hdr = applyGain(rgb_sdr, gain, metadata, display_boost); +#endif + rgb_hdr = rgb_hdr / display_boost; + size_t pixel_idx = x + y * width; + + switch (output_format) { + case ULTRAHDR_OUTPUT_HDR_LINEAR: + { + uint64_t rgba_f16 = colorToRgbaF16(rgb_hdr); + reinterpret_cast(dest->data)[pixel_idx] = rgba_f16; + break; + } + case ULTRAHDR_OUTPUT_HDR_HLG: + { +#if USE_HLG_OETF_LUT + ColorTransformFn hdrOetf = hlgOetfLUT; +#else + ColorTransformFn hdrOetf = hlgOetf; +#endif + Color rgb_gamma_hdr = hdrOetf(rgb_hdr); + uint32_t rgba_1010102 = colorToRgba1010102(rgb_gamma_hdr); + reinterpret_cast(dest->data)[pixel_idx] = rgba_1010102; + break; + } + case ULTRAHDR_OUTPUT_HDR_PQ: + { +#if USE_HLG_OETF_LUT + ColorTransformFn hdrOetf = pqOetfLUT; +#else + ColorTransformFn hdrOetf = pqOetf; +#endif + Color rgb_gamma_hdr = hdrOetf(rgb_hdr); + uint32_t rgba_1010102 = colorToRgba1010102(rgb_gamma_hdr); + reinterpret_cast(dest->data)[pixel_idx] = rgba_1010102; + break; + } + default: + {} + // Should be impossible to hit after input validation. + } + } + } + } + }; + + const int threads = std::clamp(GetCPUCoreCount(), 1, 4); + std::vector workers; + for (int th = 0; th < threads - 1; th++) { + workers.push_back(std::thread(applyRecMap)); + } + const int rowStep = threads == 1 ? uncompressed_yuv_420_image->height : kJobSzInRows; + for (int rowStart = 0; rowStart < uncompressed_yuv_420_image->height;) { + int rowEnd = std::min(rowStart + rowStep, uncompressed_yuv_420_image->height); + jobQueue.enqueueJob(rowStart, rowEnd); + rowStart = rowEnd; + } + jobQueue.markQueueForEnd(); + applyRecMap(); + std::for_each(workers.begin(), workers.end(), [](std::thread& t) { t.join(); }); + return NO_ERROR; +} + +status_t JpegR::extractPrimaryImageAndGainMap(jr_compressed_ptr compressed_jpegr_image, + jr_compressed_ptr primary_image, + jr_compressed_ptr gain_map) { + if (compressed_jpegr_image == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + MessageHandler msg_handler; + std::shared_ptr seg = + DataSegment::Create(DataRange(0, compressed_jpegr_image->length), + static_cast(compressed_jpegr_image->data), + DataSegment::BufferDispositionPolicy::kDontDelete); + DataSegmentDataSource data_source(seg); + JpegInfoBuilder jpeg_info_builder; + jpeg_info_builder.SetImageLimit(2); + JpegScanner jpeg_scanner(&msg_handler); + jpeg_scanner.Run(&data_source, &jpeg_info_builder); + data_source.Reset(); + + if (jpeg_scanner.HasError()) { + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + const auto& jpeg_info = jpeg_info_builder.GetInfo(); + const auto& image_ranges = jpeg_info.GetImageRanges(); + if (image_ranges.empty()) { + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (image_ranges.size() != 2) { + // Must be 2 JPEG Images + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (primary_image != nullptr) { + primary_image->data = static_cast(compressed_jpegr_image->data) + + image_ranges[0].GetBegin(); + primary_image->length = image_ranges[0].GetLength(); + } + + if (gain_map != nullptr) { + gain_map->data = static_cast(compressed_jpegr_image->data) + + image_ranges[1].GetBegin(); + gain_map->length = image_ranges[1].GetLength(); + } + + return NO_ERROR; +} + + +status_t JpegR::extractGainMap(jr_compressed_ptr compressed_jpegr_image, + jr_compressed_ptr dest) { + if (compressed_jpegr_image == nullptr || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + return extractPrimaryImageAndGainMap(compressed_jpegr_image, nullptr, dest); +} + +// JPEG/R structure: +// SOI (ff d8) +// +// (Optional, only if EXIF package is from outside) +// APP1 (ff e1) +// 2 bytes of length (2 + length of exif package) +// EXIF package (this includes the first two bytes representing the package length) +// +// (Required, XMP package) APP1 (ff e1) +// 2 bytes of length (2 + 29 + length of xmp package) +// name space ("http://ns.adobe.com/xap/1.0/\0") +// XMP +// +// (Required, MPF package) APP2 (ff e2) +// 2 bytes of length +// MPF +// +// (Required) primary image (without the first two bytes (SOI), may have other packages) +// +// SOI (ff d8) +// +// (Required, XMP package) APP1 (ff e1) +// 2 bytes of length (2 + 29 + length of xmp package) +// name space ("http://ns.adobe.com/xap/1.0/\0") +// XMP +// +// (Required) secondary image (the gain map, without the first two bytes (SOI)) +// +// Metadata versions we are using: +// ECMA TR-98 for JFIF marker +// Exif 2.2 spec for EXIF marker +// Adobe XMP spec part 3 for XMP marker +// ICC v4.3 spec for ICC +status_t JpegR::appendGainMap(jr_compressed_ptr compressed_jpeg_image, + jr_compressed_ptr compressed_gain_map, + jr_exif_ptr exif, + ultrahdr_metadata_ptr metadata, + jr_compressed_ptr dest) { + if (compressed_jpeg_image == nullptr + || compressed_gain_map == nullptr + || metadata == nullptr + || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + const string nameSpace = "http://ns.adobe.com/xap/1.0/"; + const int nameSpaceLength = nameSpace.size() + 1; // need to count the null terminator + + // calculate secondary image length first, because the length will be written into the primary + // image xmp + const string xmp_secondary = generateXmpForSecondaryImage(*metadata); + const int xmp_secondary_length = 2 /* 2 bytes representing the length of the package */ + + nameSpaceLength /* 29 bytes length of name space including \0 */ + + xmp_secondary.size(); /* length of xmp packet */ + const int secondary_image_size = 2 /* 2 bytes length of APP1 sign */ + + xmp_secondary_length + + compressed_gain_map->length; + // primary image + const string xmp_primary = generateXmpForPrimaryImage(secondary_image_size); + // same as primary + const int xmp_primary_length = 2 + nameSpaceLength + xmp_primary.size(); + + int pos = 0; + // Begin primary image + // Write SOI + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kSOI, 1, pos)); + + // Write EXIF + if (exif != nullptr) { + const int length = 2 + exif->length; + const uint8_t lengthH = ((length >> 8) & 0xff); + const uint8_t lengthL = (length & 0xff); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP1, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); + JPEGR_CHECK(Write(dest, exif->data, exif->length, pos)); + } + + // Prepare and write XMP + { + const int length = xmp_primary_length; + const uint8_t lengthH = ((length >> 8) & 0xff); + const uint8_t lengthL = (length & 0xff); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP1, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); + JPEGR_CHECK(Write(dest, (void*)nameSpace.c_str(), nameSpaceLength, pos)); + JPEGR_CHECK(Write(dest, (void*)xmp_primary.c_str(), xmp_primary.size(), pos)); + } + + // Prepare and write MPF + { + const int length = 2 + calculateMpfSize(); + const uint8_t lengthH = ((length >> 8) & 0xff); + const uint8_t lengthL = (length & 0xff); + int primary_image_size = pos + length + compressed_jpeg_image->length; + // between APP2 + package size + signature + // ff e2 00 58 4d 50 46 00 + // 2 + 2 + 4 = 8 (bytes) + // and ff d8 sign of the secondary image + int secondary_image_offset = primary_image_size - pos - 8; + sp mpf = generateMpf(primary_image_size, + 0, /* primary_image_offset */ + secondary_image_size, + secondary_image_offset); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP2, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); + JPEGR_CHECK(Write(dest, (void*)mpf->getData(), mpf->getLength(), pos)); + } + + // Write primary image + JPEGR_CHECK(Write(dest, + (uint8_t*)compressed_jpeg_image->data + 2, compressed_jpeg_image->length - 2, pos)); + // Finish primary image + + // Begin secondary image (gain map) + // Write SOI + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kSOI, 1, pos)); + + // Prepare and write XMP + { + const int length = xmp_secondary_length; + const uint8_t lengthH = ((length >> 8) & 0xff); + const uint8_t lengthL = (length & 0xff); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP1, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); + JPEGR_CHECK(Write(dest, (void*)nameSpace.c_str(), nameSpaceLength, pos)); + JPEGR_CHECK(Write(dest, (void*)xmp_secondary.c_str(), xmp_secondary.size(), pos)); + } + + // Write secondary image + JPEGR_CHECK(Write(dest, + (uint8_t*)compressed_gain_map->data + 2, compressed_gain_map->length - 2, pos)); + + // Set back length + dest->length = pos; + + // Done! + return NO_ERROR; +} + +status_t JpegR::toneMap(jr_uncompressed_ptr src, jr_uncompressed_ptr dest) { + if (src == nullptr || dest == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + size_t src_luma_stride = src->luma_stride; + size_t src_chroma_stride = src->chroma_stride; + uint16_t* src_luma_data = reinterpret_cast(src->data); + uint16_t* src_chroma_data = reinterpret_cast(src->chroma_data); + + if (src_chroma_data == nullptr) { + src_chroma_data = &reinterpret_cast(src->data)[src_luma_stride * src->height]; + } + if (src_luma_stride == 0) { + src_luma_stride = src->width; + } + if (src_chroma_stride == 0) { + src_chroma_stride = src_luma_stride; + } + + dest->width = src->width; + dest->height = src->height; + + size_t dest_luma_pixel_count = dest->width * dest->height; + + for (size_t y = 0; y < src->height; ++y) { + for (size_t x = 0; x < src->width; ++x) { + size_t src_y_idx = y * src_luma_stride + x; + size_t src_u_idx = (y >> 1) * src_chroma_stride + (x & ~0x1); + size_t src_v_idx = src_u_idx + 1; + + uint16_t y_uint = src_luma_data[src_y_idx] >> 6; + uint16_t u_uint = src_chroma_data[src_u_idx] >> 6; + uint16_t v_uint = src_chroma_data[src_v_idx] >> 6; + + size_t dest_y_idx = x + y * dest->width; + size_t dest_uv_idx = x / 2 + (y / 2) * (dest->width / 2); + + uint8_t* y = &reinterpret_cast(dest->data)[dest_y_idx]; + uint8_t* u = &reinterpret_cast(dest->data)[dest_luma_pixel_count + dest_uv_idx]; + uint8_t* v = &reinterpret_cast( + dest->data)[dest_luma_pixel_count * 5 / 4 + dest_uv_idx]; + + *y = static_cast((y_uint >> 2) & 0xff); + *u = static_cast((u_uint >> 2) & 0xff); + *v = static_cast((v_uint >> 2) & 0xff); + } + } + + dest->colorGamut = src->colorGamut; + + return NO_ERROR; +} + +} // namespace android::ultrahdr diff --git a/libs/ultrahdr/jpegrutils.cpp b/libs/ultrahdr/jpegrutils.cpp new file mode 100644 index 0000000000..9d07a6f889 --- /dev/null +++ b/libs/ultrahdr/jpegrutils.cpp @@ -0,0 +1,368 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include + +#include +#include + +#include +#include +#include +#include +#include +#include +#include + +using namespace photos_editing_formats::image_io; +using namespace std; + +namespace android::ultrahdr { +/* + * Helper function used for generating XMP metadata. + * + * @param prefix The prefix part of the name. + * @param suffix The suffix part of the name. + * @return A name of the form "prefix:suffix". + */ +static inline string Name(const string &prefix, const string &suffix) { + std::stringstream ss; + ss << prefix << ":" << suffix; + return ss.str(); +} + +DataStruct::DataStruct(int s) { + data = malloc(s); + length = s; + memset(data, 0, s); + writePos = 0; +} + +DataStruct::~DataStruct() { + if (data != nullptr) { + free(data); + } +} + +void* DataStruct::getData() { + return data; +} + +int DataStruct::getLength() { + return length; +} + +int DataStruct::getBytesWritten() { + return writePos; +} + +bool DataStruct::write8(uint8_t value) { + uint8_t v = value; + return write(&v, 1); +} + +bool DataStruct::write16(uint16_t value) { + uint16_t v = value; + return write(&v, 2); +} +bool DataStruct::write32(uint32_t value) { + uint32_t v = value; + return write(&v, 4); +} + +bool DataStruct::write(const void* src, int size) { + if (writePos + size > length) { + ALOGE("Writing out of boundary: write position: %d, size: %d, capacity: %d", + writePos, size, length); + return false; + } + memcpy((uint8_t*) data + writePos, src, size); + writePos += size; + return true; +} + +/* + * Helper function used for writing data to destination. + */ +status_t Write(jr_compressed_ptr destination, const void* source, size_t length, int &position) { + if (position + length > destination->maxLength) { + return ERROR_JPEGR_BUFFER_TOO_SMALL; + } + + memcpy((uint8_t*)destination->data + sizeof(uint8_t) * position, source, length); + position += length; + return NO_ERROR; +} + +// Extremely simple XML Handler - just searches for interesting elements +class XMPXmlHandler : public XmlHandler { +public: + + XMPXmlHandler() : XmlHandler() { + state = NotStrarted; + } + + enum ParseState { + NotStrarted, + Started, + Done + }; + + virtual DataMatchResult StartElement(const XmlTokenContext& context) { + string val; + if (context.BuildTokenValue(&val)) { + if (!val.compare(containerName)) { + state = Started; + } else { + if (state != Done) { + state = NotStrarted; + } + } + } + return context.GetResult(); + } + + virtual DataMatchResult FinishElement(const XmlTokenContext& context) { + if (state == Started) { + state = Done; + lastAttributeName = ""; + } + return context.GetResult(); + } + + virtual DataMatchResult AttributeName(const XmlTokenContext& context) { + string val; + if (state == Started) { + if (context.BuildTokenValue(&val)) { + if (!val.compare(maxContentBoostAttrName)) { + lastAttributeName = maxContentBoostAttrName; + } else if (!val.compare(minContentBoostAttrName)) { + lastAttributeName = minContentBoostAttrName; + } else { + lastAttributeName = ""; + } + } + } + return context.GetResult(); + } + + virtual DataMatchResult AttributeValue(const XmlTokenContext& context) { + string val; + if (state == Started) { + if (context.BuildTokenValue(&val, true)) { + if (!lastAttributeName.compare(maxContentBoostAttrName)) { + maxContentBoostStr = val; + } else if (!lastAttributeName.compare(minContentBoostAttrName)) { + minContentBoostStr = val; + } + } + } + return context.GetResult(); + } + + bool getMaxContentBoost(float* max_content_boost) { + if (state == Done) { + stringstream ss(maxContentBoostStr); + float val; + if (ss >> val) { + *max_content_boost = exp2(val); + return true; + } else { + return false; + } + } else { + return false; + } + } + + bool getMinContentBoost(float* min_content_boost) { + if (state == Done) { + stringstream ss(minContentBoostStr); + float val; + if (ss >> val) { + *min_content_boost = exp2(val); + return true; + } else { + return false; + } + } else { + return false; + } + } + +private: + static const string containerName; + static const string maxContentBoostAttrName; + string maxContentBoostStr; + static const string minContentBoostAttrName; + string minContentBoostStr; + string lastAttributeName; + ParseState state; +}; + +// GContainer XMP constants - URI and namespace prefix +const string kContainerUri = "http://ns.google.com/photos/1.0/container/"; +const string kContainerPrefix = "Container"; + +// GContainer XMP constants - element and attribute names +const string kConDirectory = Name(kContainerPrefix, "Directory"); +const string kConItem = Name(kContainerPrefix, "Item"); + +// GContainer XMP constants - names for XMP handlers +const string XMPXmlHandler::containerName = "rdf:Description"; +// Item XMP constants - URI and namespace prefix +const string kItemUri = "http://ns.google.com/photos/1.0/container/item/"; +const string kItemPrefix = "Item"; + +// Item XMP constants - element and attribute names +const string kItemLength = Name(kItemPrefix, "Length"); +const string kItemMime = Name(kItemPrefix, "Mime"); +const string kItemSemantic = Name(kItemPrefix, "Semantic"); + +// Item XMP constants - element and attribute values +const string kSemanticPrimary = "Primary"; +const string kSemanticGainMap = "GainMap"; +const string kMimeImageJpeg = "image/jpeg"; + +// GainMap XMP constants - URI and namespace prefix +const string kGainMapUri = "http://ns.adobe.com/hdr-gain-map/1.0/"; +const string kGainMapPrefix = "hdrgm"; + +// GainMap XMP constants - element and attribute names +const string kMapVersion = Name(kGainMapPrefix, "Version"); +const string kMapGainMapMin = Name(kGainMapPrefix, "GainMapMin"); +const string kMapGainMapMax = Name(kGainMapPrefix, "GainMapMax"); +const string kMapGamma = Name(kGainMapPrefix, "Gamma"); +const string kMapOffsetSdr = Name(kGainMapPrefix, "OffsetSDR"); +const string kMapOffsetHdr = Name(kGainMapPrefix, "OffsetHDR"); +const string kMapHDRCapacityMin = Name(kGainMapPrefix, "HDRCapacityMin"); +const string kMapHDRCapacityMax = Name(kGainMapPrefix, "HDRCapacityMax"); +const string kMapBaseRenditionIsHDR = Name(kGainMapPrefix, "BaseRenditionIsHDR"); + +// GainMap XMP constants - names for XMP handlers +const string XMPXmlHandler::minContentBoostAttrName = kMapGainMapMin; +const string XMPXmlHandler::maxContentBoostAttrName = kMapGainMapMax; + +bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, ultrahdr_metadata_struct* metadata) { + string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; + + if (xmp_size < nameSpace.size()+2) { + // Data too short + return false; + } + + if (strncmp(reinterpret_cast(xmp_data), nameSpace.c_str(), nameSpace.size())) { + // Not correct namespace + return false; + } + + // Position the pointers to the start of XMP XML portion + xmp_data += nameSpace.size()+1; + xmp_size -= nameSpace.size()+1; + XMPXmlHandler handler; + + // We need to remove tail data until the closing tag. Otherwise parser will throw an error. + while(xmp_data[xmp_size-1]!='>' && xmp_size > 1) { + xmp_size--; + } + + string str(reinterpret_cast(xmp_data), xmp_size); + MessageHandler msg_handler; + unique_ptr rule(new XmlElementRule); + XmlReader reader(&handler, &msg_handler); + reader.StartParse(std::move(rule)); + reader.Parse(str); + reader.FinishParse(); + if (reader.HasErrors()) { + // Parse error + return false; + } + + if (!handler.getMaxContentBoost(&metadata->maxContentBoost)) { + return false; + } + + if (!handler.getMinContentBoost(&metadata->minContentBoost)) { + return false; + } + + return true; +} + +string generateXmpForPrimaryImage(int secondary_image_length) { + const vector kConDirSeq({kConDirectory, string("rdf:Seq")}); + const vector kLiItem({string("rdf:li"), kConItem}); + + std::stringstream ss; + photos_editing_formats::image_io::XmlWriter writer(ss); + writer.StartWritingElement("x:xmpmeta"); + writer.WriteXmlns("x", "adobe:ns:meta/"); + writer.WriteAttributeNameAndValue("x:xmptk", "Adobe XMP Core 5.1.2"); + writer.StartWritingElement("rdf:RDF"); + writer.WriteXmlns("rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#"); + writer.StartWritingElement("rdf:Description"); + writer.WriteXmlns(kContainerPrefix, kContainerUri); + writer.WriteXmlns(kItemPrefix, kItemUri); + + writer.StartWritingElements(kConDirSeq); + + size_t item_depth = writer.StartWritingElement("rdf:li"); + writer.WriteAttributeNameAndValue("rdf:parseType", "Resource"); + writer.StartWritingElement(kConItem); + writer.WriteAttributeNameAndValue(kItemSemantic, kSemanticPrimary); + writer.WriteAttributeNameAndValue(kItemMime, kMimeImageJpeg); + writer.FinishWritingElementsToDepth(item_depth); + + writer.StartWritingElement("rdf:li"); + writer.WriteAttributeNameAndValue("rdf:parseType", "Resource"); + writer.StartWritingElement(kConItem); + writer.WriteAttributeNameAndValue(kItemSemantic, kSemanticGainMap); + writer.WriteAttributeNameAndValue(kItemMime, kMimeImageJpeg); + writer.WriteAttributeNameAndValue(kItemLength, secondary_image_length); + + writer.FinishWriting(); + + return ss.str(); +} + +string generateXmpForSecondaryImage(ultrahdr_metadata_struct& metadata) { + const vector kConDirSeq({kConDirectory, string("rdf:Seq")}); + + std::stringstream ss; + photos_editing_formats::image_io::XmlWriter writer(ss); + writer.StartWritingElement("x:xmpmeta"); + writer.WriteXmlns("x", "adobe:ns:meta/"); + writer.WriteAttributeNameAndValue("x:xmptk", "Adobe XMP Core 5.1.2"); + writer.StartWritingElement("rdf:RDF"); + writer.WriteXmlns("rdf", "http://www.w3.org/1999/02/22-rdf-syntax-ns#"); + writer.StartWritingElement("rdf:Description"); + writer.WriteXmlns(kGainMapPrefix, kGainMapUri); + writer.WriteAttributeNameAndValue(kMapVersion, metadata.version); + writer.WriteAttributeNameAndValue(kMapGainMapMin, log2(metadata.minContentBoost)); + writer.WriteAttributeNameAndValue(kMapGainMapMax, log2(metadata.maxContentBoost)); + writer.WriteAttributeNameAndValue(kMapGamma, "1"); + writer.WriteAttributeNameAndValue(kMapOffsetSdr, "0"); + writer.WriteAttributeNameAndValue(kMapOffsetHdr, "0"); + writer.WriteAttributeNameAndValue( + kMapHDRCapacityMin, std::max(log2(metadata.minContentBoost), 0.0f)); + writer.WriteAttributeNameAndValue(kMapHDRCapacityMax, log2(metadata.maxContentBoost)); + writer.WriteAttributeNameAndValue(kMapBaseRenditionIsHDR, "False"); + writer.FinishWriting(); + + return ss.str(); +} + +} // namespace android::ultrahdr diff --git a/libs/ultrahdr/multipictureformat.cpp b/libs/ultrahdr/multipictureformat.cpp new file mode 100644 index 0000000000..7a265c61b7 --- /dev/null +++ b/libs/ultrahdr/multipictureformat.cpp @@ -0,0 +1,94 @@ +/* + * Copyright 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#include +#include + +namespace android::ultrahdr { +size_t calculateMpfSize() { + return sizeof(kMpfSig) + // Signature + kMpEndianSize + // Endianness + sizeof(uint32_t) + // Index IFD Offset + sizeof(uint16_t) + // Tag count + kTagSerializedCount * kTagSize + // 3 tags at 12 bytes each + sizeof(uint32_t) + // Attribute IFD offset + kNumPictures * kMPEntrySize; // MP Entries for each image +} + +sp generateMpf(int primary_image_size, int primary_image_offset, + int secondary_image_size, int secondary_image_offset) { + size_t mpf_size = calculateMpfSize(); + sp dataStruct = new DataStruct(mpf_size); + + dataStruct->write(static_cast(kMpfSig), sizeof(kMpfSig)); +#if USE_BIG_ENDIAN + dataStruct->write(static_cast(kMpBigEndian), kMpEndianSize); +#else + dataStruct->write(static_cast(kMpLittleEndian), kMpEndianSize); +#endif + + // Set the Index IFD offset be the position after the endianness value and this offset. + constexpr uint32_t indexIfdOffset = + static_cast(kMpEndianSize + sizeof(kMpfSig)); + dataStruct->write32(Endian_SwapBE32(indexIfdOffset)); + + // We will write 3 tags (version, number of images, MP entries). + dataStruct->write16(Endian_SwapBE16(kTagSerializedCount)); + + // Write the version tag. + dataStruct->write16(Endian_SwapBE16(kVersionTag)); + dataStruct->write16(Endian_SwapBE16(kVersionType)); + dataStruct->write32(Endian_SwapBE32(kVersionCount)); + dataStruct->write(kVersionExpected, kVersionSize); + + // Write the number of images. + dataStruct->write16(Endian_SwapBE16(kNumberOfImagesTag)); + dataStruct->write16(Endian_SwapBE16(kNumberOfImagesType)); + dataStruct->write32(Endian_SwapBE32(kNumberOfImagesCount)); + dataStruct->write32(Endian_SwapBE32(kNumPictures)); + + // Write the MP entries. + dataStruct->write16(Endian_SwapBE16(kMPEntryTag)); + dataStruct->write16(Endian_SwapBE16(kMPEntryType)); + dataStruct->write32(Endian_SwapBE32(kMPEntrySize * kNumPictures)); + const uint32_t mpEntryOffset = + static_cast(dataStruct->getBytesWritten() - // The bytes written so far + sizeof(kMpfSig) + // Excluding the MPF signature + sizeof(uint32_t) + // The 4 bytes for this offset + sizeof(uint32_t)); // The 4 bytes for the attribute IFD offset. + dataStruct->write32(Endian_SwapBE32(mpEntryOffset)); + + // Write the attribute IFD offset (zero because we don't write it). + dataStruct->write32(0); + + // Write the MP entries for primary image + dataStruct->write32( + Endian_SwapBE32(kMPEntryAttributeFormatJpeg | kMPEntryAttributeTypePrimary)); + dataStruct->write32(Endian_SwapBE32(primary_image_size)); + dataStruct->write32(Endian_SwapBE32(primary_image_offset)); + dataStruct->write16(0); + dataStruct->write16(0); + + // Write the MP entries for secondary image + dataStruct->write32(Endian_SwapBE32(kMPEntryAttributeFormatJpeg)); + dataStruct->write32(Endian_SwapBE32(secondary_image_size)); + dataStruct->write32(Endian_SwapBE32(secondary_image_offset)); + dataStruct->write16(0); + dataStruct->write16(0); + + return dataStruct; +} + +} // namespace android::ultrahdr diff --git a/libs/ultrahdr/tests/Android.bp b/libs/ultrahdr/tests/Android.bp new file mode 100644 index 0000000000..7dd9d04fbd --- /dev/null +++ b/libs/ultrahdr/tests/Android.bp @@ -0,0 +1,76 @@ +// Copyright 2022 The Android Open Source Project +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package { + // See: http://go/android-license-faq + // A large-scale-change added 'default_applicable_licenses' to import + // all of the 'license_kinds' from "frameworks_native_license" + // to get the below license kinds: + // SPDX-license-identifier-Apache-2.0 + default_applicable_licenses: ["frameworks_native_license"], +} + +cc_test { + name: "libultrahdr_test", + test_suites: ["device-tests"], + srcs: [ + "jpegr_test.cpp", + "gainmapmath_test.cpp", + ], + shared_libs: [ + "libimage_io", + "libjpeg", + "liblog", + ], + static_libs: [ + "libgmock", + "libgtest", + "libjpegdecoder", + "libjpegencoder", + "libultrahdr", + "libutils", + ], +} + +cc_test { + name: "libjpegencoderhelper_test", + test_suites: ["device-tests"], + srcs: [ + "jpegencoderhelper_test.cpp", + ], + shared_libs: [ + "libjpeg", + "liblog", + ], + static_libs: [ + "libgtest", + "libjpegencoder", + ], +} + +cc_test { + name: "libjpegdecoderhelper_test", + test_suites: ["device-tests"], + srcs: [ + "jpegdecoderhelper_test.cpp", + ], + shared_libs: [ + "libjpeg", + "liblog", + ], + static_libs: [ + "libgtest", + "libjpegdecoder", + ], +} diff --git a/libs/ultrahdr/tests/data/jpeg_image.jpg b/libs/ultrahdr/tests/data/jpeg_image.jpg new file mode 100644 index 0000000000..e2857425e7 Binary files /dev/null and b/libs/ultrahdr/tests/data/jpeg_image.jpg differ diff --git a/libs/ultrahdr/tests/data/minnie-318x240.yu12 b/libs/ultrahdr/tests/data/minnie-318x240.yu12 new file mode 100644 index 0000000000..7b2fc71bc0 --- /dev/null +++ b/libs/ultrahdr/tests/data/minnie-318x240.yu12 @@ -0,0 +1,1930 @@ 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\ No newline at end of file diff --git a/libs/ultrahdr/tests/gainmapmath_test.cpp b/libs/ultrahdr/tests/gainmapmath_test.cpp new file mode 100644 index 0000000000..c456653821 --- /dev/null +++ b/libs/ultrahdr/tests/gainmapmath_test.cpp @@ -0,0 +1,1137 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include + +namespace android::ultrahdr { + +class GainMapMathTest : public testing::Test { +public: + GainMapMathTest(); + ~GainMapMathTest(); + + float ComparisonEpsilon() { return 1e-4f; } + float LuminanceEpsilon() { return 1e-2f; } + + Color Yuv420(uint8_t y, uint8_t u, uint8_t v) { + return {{{ static_cast(y) / 255.0f, + (static_cast(u) - 128.0f) / 255.0f, + (static_cast(v) - 128.0f) / 255.0f }}}; + } + + Color P010(uint16_t y, uint16_t u, uint16_t v) { + return {{{ (static_cast(y) - 64.0f) / 876.0f, + (static_cast(u) - 64.0f) / 896.0f - 0.5f, + (static_cast(v) - 64.0f) / 896.0f - 0.5f }}}; + } + + float Map(uint8_t e) { + return static_cast(e) / 255.0f; + } + + Color ColorMin(Color e1, Color e2) { + return {{{ fmin(e1.r, e2.r), fmin(e1.g, e2.g), fmin(e1.b, e2.b) }}}; + } + + Color ColorMax(Color e1, Color e2) { + return {{{ fmax(e1.r, e2.r), fmax(e1.g, e2.g), fmax(e1.b, e2.b) }}}; + } + + Color RgbBlack() { return {{{ 0.0f, 0.0f, 0.0f }}}; } + Color RgbWhite() { return {{{ 1.0f, 1.0f, 1.0f }}}; } + + Color RgbRed() { return {{{ 1.0f, 0.0f, 0.0f }}}; } + Color RgbGreen() { return {{{ 0.0f, 1.0f, 0.0f }}}; } + Color RgbBlue() { return {{{ 0.0f, 0.0f, 1.0f }}}; } + + Color YuvBlack() { return {{{ 0.0f, 0.0f, 0.0f }}}; } + Color YuvWhite() { return {{{ 1.0f, 0.0f, 0.0f }}}; } + + Color SrgbYuvRed() { return {{{ 0.299f, -0.1687f, 0.5f }}}; } + Color SrgbYuvGreen() { return {{{ 0.587f, -0.3313f, -0.4187f }}}; } + Color SrgbYuvBlue() { return {{{ 0.114f, 0.5f, -0.0813f }}}; } + + Color Bt2100YuvRed() { return {{{ 0.2627f, -0.13963f, 0.5f }}}; } + Color Bt2100YuvGreen() { return {{{ 0.6780f, -0.36037f, -0.45979f }}}; } + Color Bt2100YuvBlue() { return {{{ 0.0593f, 0.5f, -0.04021f }}}; } + + float SrgbYuvToLuminance(Color yuv_gamma, ColorCalculationFn luminanceFn) { + Color rgb_gamma = srgbYuvToRgb(yuv_gamma); + Color rgb = srgbInvOetf(rgb_gamma); + float luminance_scaled = luminanceFn(rgb); + return luminance_scaled * kSdrWhiteNits; + } + + float Bt2100YuvToLuminance(Color yuv_gamma, ColorTransformFn hdrInvOetf, + ColorTransformFn gamutConversionFn, ColorCalculationFn luminanceFn, + float scale_factor) { + Color rgb_gamma = bt2100YuvToRgb(yuv_gamma); + Color rgb = hdrInvOetf(rgb_gamma); + rgb = gamutConversionFn(rgb); + float luminance_scaled = luminanceFn(rgb); + return luminance_scaled * scale_factor; + } + + Color Recover(Color yuv_gamma, float gain, ultrahdr_metadata_ptr metadata) { + Color rgb_gamma = srgbYuvToRgb(yuv_gamma); + Color rgb = srgbInvOetf(rgb_gamma); + return applyGain(rgb, gain, metadata); + } + + jpegr_uncompressed_struct Yuv420Image() { + static uint8_t pixels[] = { + // Y + 0x00, 0x10, 0x20, 0x30, + 0x01, 0x11, 0x21, 0x31, + 0x02, 0x12, 0x22, 0x32, + 0x03, 0x13, 0x23, 0x33, + // U + 0xA0, 0xA1, + 0xA2, 0xA3, + // V + 0xB0, 0xB1, + 0xB2, 0xB3, + }; + return { pixels, 4, 4, ULTRAHDR_COLORGAMUT_BT709 }; + } + + Color (*Yuv420Colors())[4] { + static Color colors[4][4] = { + { + Yuv420(0x00, 0xA0, 0xB0), Yuv420(0x10, 0xA0, 0xB0), + Yuv420(0x20, 0xA1, 0xB1), Yuv420(0x30, 0xA1, 0xB1), + }, { + Yuv420(0x01, 0xA0, 0xB0), Yuv420(0x11, 0xA0, 0xB0), + Yuv420(0x21, 0xA1, 0xB1), Yuv420(0x31, 0xA1, 0xB1), + }, { + Yuv420(0x02, 0xA2, 0xB2), Yuv420(0x12, 0xA2, 0xB2), + Yuv420(0x22, 0xA3, 0xB3), Yuv420(0x32, 0xA3, 0xB3), + }, { + Yuv420(0x03, 0xA2, 0xB2), Yuv420(0x13, 0xA2, 0xB2), + Yuv420(0x23, 0xA3, 0xB3), Yuv420(0x33, 0xA3, 0xB3), + }, + }; + return colors; + } + + jpegr_uncompressed_struct P010Image() { + static uint16_t pixels[] = { + // Y + 0x00 << 6, 0x10 << 6, 0x20 << 6, 0x30 << 6, + 0x01 << 6, 0x11 << 6, 0x21 << 6, 0x31 << 6, + 0x02 << 6, 0x12 << 6, 0x22 << 6, 0x32 << 6, + 0x03 << 6, 0x13 << 6, 0x23 << 6, 0x33 << 6, + // UV + 0xA0 << 6, 0xB0 << 6, 0xA1 << 6, 0xB1 << 6, + 0xA2 << 6, 0xB2 << 6, 0xA3 << 6, 0xB3 << 6, + }; + return { pixels, 4, 4, ULTRAHDR_COLORGAMUT_BT709 }; + } + + Color (*P010Colors())[4] { + static Color colors[4][4] = { + { + P010(0x00, 0xA0, 0xB0), P010(0x10, 0xA0, 0xB0), + P010(0x20, 0xA1, 0xB1), P010(0x30, 0xA1, 0xB1), + }, { + P010(0x01, 0xA0, 0xB0), P010(0x11, 0xA0, 0xB0), + P010(0x21, 0xA1, 0xB1), P010(0x31, 0xA1, 0xB1), + }, { + P010(0x02, 0xA2, 0xB2), P010(0x12, 0xA2, 0xB2), + P010(0x22, 0xA3, 0xB3), P010(0x32, 0xA3, 0xB3), + }, { + P010(0x03, 0xA2, 0xB2), P010(0x13, 0xA2, 0xB2), + P010(0x23, 0xA3, 0xB3), P010(0x33, 0xA3, 0xB3), + }, + }; + return colors; + } + + jpegr_uncompressed_struct MapImage() { + static uint8_t pixels[] = { + 0x00, 0x10, 0x20, 0x30, + 0x01, 0x11, 0x21, 0x31, + 0x02, 0x12, 0x22, 0x32, + 0x03, 0x13, 0x23, 0x33, + }; + return { pixels, 4, 4, ULTRAHDR_COLORGAMUT_UNSPECIFIED }; + } + + float (*MapValues())[4] { + static float values[4][4] = { + { + Map(0x00), Map(0x10), Map(0x20), Map(0x30), + }, { + Map(0x01), Map(0x11), Map(0x21), Map(0x31), + }, { + Map(0x02), Map(0x12), Map(0x22), Map(0x32), + }, { + Map(0x03), Map(0x13), Map(0x23), Map(0x33), + }, + }; + return values; + } + +protected: + virtual void SetUp(); + virtual void TearDown(); +}; + +GainMapMathTest::GainMapMathTest() {} +GainMapMathTest::~GainMapMathTest() {} + +void GainMapMathTest::SetUp() {} +void GainMapMathTest::TearDown() {} + +#define EXPECT_RGB_EQ(e1, e2) \ + EXPECT_FLOAT_EQ((e1).r, (e2).r); \ + EXPECT_FLOAT_EQ((e1).g, (e2).g); \ + EXPECT_FLOAT_EQ((e1).b, (e2).b) + +#define EXPECT_RGB_NEAR(e1, e2) \ + EXPECT_NEAR((e1).r, (e2).r, ComparisonEpsilon()); \ + EXPECT_NEAR((e1).g, (e2).g, ComparisonEpsilon()); \ + EXPECT_NEAR((e1).b, (e2).b, ComparisonEpsilon()) + +#define EXPECT_RGB_CLOSE(e1, e2) \ + EXPECT_NEAR((e1).r, (e2).r, ComparisonEpsilon() * 10.0f); \ + EXPECT_NEAR((e1).g, (e2).g, ComparisonEpsilon() * 10.0f); \ + EXPECT_NEAR((e1).b, (e2).b, ComparisonEpsilon() * 10.0f) + +#define EXPECT_YUV_EQ(e1, e2) \ + EXPECT_FLOAT_EQ((e1).y, (e2).y); \ + EXPECT_FLOAT_EQ((e1).u, (e2).u); \ + EXPECT_FLOAT_EQ((e1).v, (e2).v) + +#define EXPECT_YUV_NEAR(e1, e2) \ + EXPECT_NEAR((e1).y, (e2).y, ComparisonEpsilon()); \ + EXPECT_NEAR((e1).u, (e2).u, ComparisonEpsilon()); \ + EXPECT_NEAR((e1).v, (e2).v, ComparisonEpsilon()) + +#define EXPECT_YUV_BETWEEN(e, min, max) \ + EXPECT_THAT((e).y, testing::AllOf(testing::Ge((min).y), testing::Le((max).y))); \ + EXPECT_THAT((e).u, testing::AllOf(testing::Ge((min).u), testing::Le((max).u))); \ + EXPECT_THAT((e).v, testing::AllOf(testing::Ge((min).v), testing::Le((max).v))) + +// TODO: a bunch of these tests can be parameterized. + +TEST_F(GainMapMathTest, ColorConstruct) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + EXPECT_FLOAT_EQ(e1.r, 0.1f); + EXPECT_FLOAT_EQ(e1.g, 0.2f); + EXPECT_FLOAT_EQ(e1.b, 0.3f); + + EXPECT_FLOAT_EQ(e1.y, 0.1f); + EXPECT_FLOAT_EQ(e1.u, 0.2f); + EXPECT_FLOAT_EQ(e1.v, 0.3f); +} + +TEST_F(GainMapMathTest, ColorAddColor) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 + e1; + EXPECT_FLOAT_EQ(e2.r, e1.r * 2.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g * 2.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b * 2.0f); + + e2 += e1; + EXPECT_FLOAT_EQ(e2.r, e1.r * 3.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g * 3.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b * 3.0f); +} + +TEST_F(GainMapMathTest, ColorAddFloat) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 + 0.1f; + EXPECT_FLOAT_EQ(e2.r, e1.r + 0.1f); + EXPECT_FLOAT_EQ(e2.g, e1.g + 0.1f); + EXPECT_FLOAT_EQ(e2.b, e1.b + 0.1f); + + e2 += 0.1f; + EXPECT_FLOAT_EQ(e2.r, e1.r + 0.2f); + EXPECT_FLOAT_EQ(e2.g, e1.g + 0.2f); + EXPECT_FLOAT_EQ(e2.b, e1.b + 0.2f); +} + +TEST_F(GainMapMathTest, ColorSubtractColor) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 - e1; + EXPECT_FLOAT_EQ(e2.r, 0.0f); + EXPECT_FLOAT_EQ(e2.g, 0.0f); + EXPECT_FLOAT_EQ(e2.b, 0.0f); + + e2 -= e1; + EXPECT_FLOAT_EQ(e2.r, -e1.r); + EXPECT_FLOAT_EQ(e2.g, -e1.g); + EXPECT_FLOAT_EQ(e2.b, -e1.b); +} + +TEST_F(GainMapMathTest, ColorSubtractFloat) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 - 0.1f; + EXPECT_FLOAT_EQ(e2.r, e1.r - 0.1f); + EXPECT_FLOAT_EQ(e2.g, e1.g - 0.1f); + EXPECT_FLOAT_EQ(e2.b, e1.b - 0.1f); + + e2 -= 0.1f; + EXPECT_FLOAT_EQ(e2.r, e1.r - 0.2f); + EXPECT_FLOAT_EQ(e2.g, e1.g - 0.2f); + EXPECT_FLOAT_EQ(e2.b, e1.b - 0.2f); +} + +TEST_F(GainMapMathTest, ColorMultiplyFloat) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 * 2.0f; + EXPECT_FLOAT_EQ(e2.r, e1.r * 2.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g * 2.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b * 2.0f); + + e2 *= 2.0f; + EXPECT_FLOAT_EQ(e2.r, e1.r * 4.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g * 4.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b * 4.0f); +} + +TEST_F(GainMapMathTest, ColorDivideFloat) { + Color e1 = {{{ 0.1f, 0.2f, 0.3f }}}; + + Color e2 = e1 / 2.0f; + EXPECT_FLOAT_EQ(e2.r, e1.r / 2.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g / 2.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b / 2.0f); + + e2 /= 2.0f; + EXPECT_FLOAT_EQ(e2.r, e1.r / 4.0f); + EXPECT_FLOAT_EQ(e2.g, e1.g / 4.0f); + EXPECT_FLOAT_EQ(e2.b, e1.b / 4.0f); +} + +TEST_F(GainMapMathTest, SrgbLuminance) { + EXPECT_FLOAT_EQ(srgbLuminance(RgbBlack()), 0.0f); + EXPECT_FLOAT_EQ(srgbLuminance(RgbWhite()), 1.0f); + EXPECT_FLOAT_EQ(srgbLuminance(RgbRed()), 0.2126f); + EXPECT_FLOAT_EQ(srgbLuminance(RgbGreen()), 0.7152f); + EXPECT_FLOAT_EQ(srgbLuminance(RgbBlue()), 0.0722f); +} + +TEST_F(GainMapMathTest, SrgbYuvToRgb) { + Color rgb_black = srgbYuvToRgb(YuvBlack()); + EXPECT_RGB_NEAR(rgb_black, RgbBlack()); + + Color rgb_white = srgbYuvToRgb(YuvWhite()); + EXPECT_RGB_NEAR(rgb_white, RgbWhite()); + + Color rgb_r = srgbYuvToRgb(SrgbYuvRed()); + EXPECT_RGB_NEAR(rgb_r, RgbRed()); + + Color rgb_g = srgbYuvToRgb(SrgbYuvGreen()); + EXPECT_RGB_NEAR(rgb_g, RgbGreen()); + + Color rgb_b = srgbYuvToRgb(SrgbYuvBlue()); + EXPECT_RGB_NEAR(rgb_b, RgbBlue()); +} + +TEST_F(GainMapMathTest, SrgbRgbToYuv) { + Color yuv_black = srgbRgbToYuv(RgbBlack()); + EXPECT_YUV_NEAR(yuv_black, YuvBlack()); + + Color yuv_white = srgbRgbToYuv(RgbWhite()); + EXPECT_YUV_NEAR(yuv_white, YuvWhite()); + + Color yuv_r = srgbRgbToYuv(RgbRed()); + EXPECT_YUV_NEAR(yuv_r, SrgbYuvRed()); + + Color yuv_g = srgbRgbToYuv(RgbGreen()); + EXPECT_YUV_NEAR(yuv_g, SrgbYuvGreen()); + + Color yuv_b = srgbRgbToYuv(RgbBlue()); + EXPECT_YUV_NEAR(yuv_b, SrgbYuvBlue()); +} + +TEST_F(GainMapMathTest, SrgbRgbYuvRoundtrip) { + Color rgb_black = srgbYuvToRgb(srgbRgbToYuv(RgbBlack())); + EXPECT_RGB_NEAR(rgb_black, RgbBlack()); + + Color rgb_white = srgbYuvToRgb(srgbRgbToYuv(RgbWhite())); + EXPECT_RGB_NEAR(rgb_white, RgbWhite()); + + Color rgb_r = srgbYuvToRgb(srgbRgbToYuv(RgbRed())); + EXPECT_RGB_NEAR(rgb_r, RgbRed()); + + Color rgb_g = srgbYuvToRgb(srgbRgbToYuv(RgbGreen())); + EXPECT_RGB_NEAR(rgb_g, RgbGreen()); + + Color rgb_b = srgbYuvToRgb(srgbRgbToYuv(RgbBlue())); + EXPECT_RGB_NEAR(rgb_b, RgbBlue()); +} + +TEST_F(GainMapMathTest, SrgbTransferFunction) { + EXPECT_FLOAT_EQ(srgbInvOetf(0.0f), 0.0f); + EXPECT_NEAR(srgbInvOetf(0.02f), 0.00154f, ComparisonEpsilon()); + EXPECT_NEAR(srgbInvOetf(0.04045f), 0.00313f, ComparisonEpsilon()); + EXPECT_NEAR(srgbInvOetf(0.5f), 0.21404f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(srgbInvOetf(1.0f), 1.0f); +} + +TEST_F(GainMapMathTest, P3Luminance) { + EXPECT_FLOAT_EQ(p3Luminance(RgbBlack()), 0.0f); + EXPECT_FLOAT_EQ(p3Luminance(RgbWhite()), 1.0f); + EXPECT_FLOAT_EQ(p3Luminance(RgbRed()), 0.20949f); + EXPECT_FLOAT_EQ(p3Luminance(RgbGreen()), 0.72160f); + EXPECT_FLOAT_EQ(p3Luminance(RgbBlue()), 0.06891f); +} + +TEST_F(GainMapMathTest, Bt2100Luminance) { + EXPECT_FLOAT_EQ(bt2100Luminance(RgbBlack()), 0.0f); + EXPECT_FLOAT_EQ(bt2100Luminance(RgbWhite()), 1.0f); + EXPECT_FLOAT_EQ(bt2100Luminance(RgbRed()), 0.2627f); + EXPECT_FLOAT_EQ(bt2100Luminance(RgbGreen()), 0.6780f); + EXPECT_FLOAT_EQ(bt2100Luminance(RgbBlue()), 0.0593f); +} + +TEST_F(GainMapMathTest, Bt2100YuvToRgb) { + Color rgb_black = bt2100YuvToRgb(YuvBlack()); + EXPECT_RGB_NEAR(rgb_black, RgbBlack()); + + Color rgb_white = bt2100YuvToRgb(YuvWhite()); + EXPECT_RGB_NEAR(rgb_white, RgbWhite()); + + Color rgb_r = bt2100YuvToRgb(Bt2100YuvRed()); + EXPECT_RGB_NEAR(rgb_r, RgbRed()); + + Color rgb_g = bt2100YuvToRgb(Bt2100YuvGreen()); + EXPECT_RGB_NEAR(rgb_g, RgbGreen()); + + Color rgb_b = bt2100YuvToRgb(Bt2100YuvBlue()); + EXPECT_RGB_NEAR(rgb_b, RgbBlue()); +} + +TEST_F(GainMapMathTest, Bt2100RgbToYuv) { + Color yuv_black = bt2100RgbToYuv(RgbBlack()); + EXPECT_YUV_NEAR(yuv_black, YuvBlack()); + + Color yuv_white = bt2100RgbToYuv(RgbWhite()); + EXPECT_YUV_NEAR(yuv_white, YuvWhite()); + + Color yuv_r = bt2100RgbToYuv(RgbRed()); + EXPECT_YUV_NEAR(yuv_r, Bt2100YuvRed()); + + Color yuv_g = bt2100RgbToYuv(RgbGreen()); + EXPECT_YUV_NEAR(yuv_g, Bt2100YuvGreen()); + + Color yuv_b = bt2100RgbToYuv(RgbBlue()); + EXPECT_YUV_NEAR(yuv_b, Bt2100YuvBlue()); +} + +TEST_F(GainMapMathTest, Bt2100RgbYuvRoundtrip) { + Color rgb_black = bt2100YuvToRgb(bt2100RgbToYuv(RgbBlack())); + EXPECT_RGB_NEAR(rgb_black, RgbBlack()); + + Color rgb_white = bt2100YuvToRgb(bt2100RgbToYuv(RgbWhite())); + EXPECT_RGB_NEAR(rgb_white, RgbWhite()); + + Color rgb_r = bt2100YuvToRgb(bt2100RgbToYuv(RgbRed())); + EXPECT_RGB_NEAR(rgb_r, RgbRed()); + + Color rgb_g = bt2100YuvToRgb(bt2100RgbToYuv(RgbGreen())); + EXPECT_RGB_NEAR(rgb_g, RgbGreen()); + + Color rgb_b = bt2100YuvToRgb(bt2100RgbToYuv(RgbBlue())); + EXPECT_RGB_NEAR(rgb_b, RgbBlue()); +} + +TEST_F(GainMapMathTest, HlgOetf) { + EXPECT_FLOAT_EQ(hlgOetf(0.0f), 0.0f); + EXPECT_NEAR(hlgOetf(0.04167f), 0.35357f, ComparisonEpsilon()); + EXPECT_NEAR(hlgOetf(0.08333f), 0.5f, ComparisonEpsilon()); + EXPECT_NEAR(hlgOetf(0.5f), 0.87164f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(hlgOetf(1.0f), 1.0f); + + Color e = {{{ 0.04167f, 0.08333f, 0.5f }}}; + Color e_gamma = {{{ 0.35357f, 0.5f, 0.87164f }}}; + EXPECT_RGB_NEAR(hlgOetf(e), e_gamma); +} + +TEST_F(GainMapMathTest, HlgInvOetf) { + EXPECT_FLOAT_EQ(hlgInvOetf(0.0f), 0.0f); + EXPECT_NEAR(hlgInvOetf(0.25f), 0.02083f, ComparisonEpsilon()); + EXPECT_NEAR(hlgInvOetf(0.5f), 0.08333f, ComparisonEpsilon()); + EXPECT_NEAR(hlgInvOetf(0.75f), 0.26496f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(hlgInvOetf(1.0f), 1.0f); + + Color e_gamma = {{{ 0.25f, 0.5f, 0.75f }}}; + Color e = {{{ 0.02083f, 0.08333f, 0.26496f }}}; + EXPECT_RGB_NEAR(hlgInvOetf(e_gamma), e); +} + +TEST_F(GainMapMathTest, HlgTransferFunctionRoundtrip) { + EXPECT_FLOAT_EQ(hlgInvOetf(hlgOetf(0.0f)), 0.0f); + EXPECT_NEAR(hlgInvOetf(hlgOetf(0.04167f)), 0.04167f, ComparisonEpsilon()); + EXPECT_NEAR(hlgInvOetf(hlgOetf(0.08333f)), 0.08333f, ComparisonEpsilon()); + EXPECT_NEAR(hlgInvOetf(hlgOetf(0.5f)), 0.5f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(hlgInvOetf(hlgOetf(1.0f)), 1.0f); +} + +TEST_F(GainMapMathTest, PqOetf) { + EXPECT_FLOAT_EQ(pqOetf(0.0f), 0.0f); + EXPECT_NEAR(pqOetf(0.01f), 0.50808f, ComparisonEpsilon()); + EXPECT_NEAR(pqOetf(0.5f), 0.92655f, ComparisonEpsilon()); + EXPECT_NEAR(pqOetf(0.99f), 0.99895f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(pqOetf(1.0f), 1.0f); + + Color e = {{{ 0.01f, 0.5f, 0.99f }}}; + Color e_gamma = {{{ 0.50808f, 0.92655f, 0.99895f }}}; + EXPECT_RGB_NEAR(pqOetf(e), e_gamma); +} + +TEST_F(GainMapMathTest, PqInvOetf) { + EXPECT_FLOAT_EQ(pqInvOetf(0.0f), 0.0f); + EXPECT_NEAR(pqInvOetf(0.01f), 2.31017e-7f, ComparisonEpsilon()); + EXPECT_NEAR(pqInvOetf(0.5f), 0.00922f, ComparisonEpsilon()); + EXPECT_NEAR(pqInvOetf(0.99f), 0.90903f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(pqInvOetf(1.0f), 1.0f); + + Color e_gamma = {{{ 0.01f, 0.5f, 0.99f }}}; + Color e = {{{ 2.31017e-7f, 0.00922f, 0.90903f }}}; + EXPECT_RGB_NEAR(pqInvOetf(e_gamma), e); +} + +TEST_F(GainMapMathTest, PqInvOetfLUT) { + for (int idx = 0; idx < kPqInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kPqInvOETFNumEntries - 1); + EXPECT_FLOAT_EQ(pqInvOetf(value), pqInvOetfLUT(value)); + } +} + +TEST_F(GainMapMathTest, HlgInvOetfLUT) { + for (int idx = 0; idx < kHlgInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kHlgInvOETFNumEntries - 1); + EXPECT_FLOAT_EQ(hlgInvOetf(value), hlgInvOetfLUT(value)); + } +} + +TEST_F(GainMapMathTest, pqOetfLUT) { + for (int idx = 0; idx < kPqOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kPqOETFNumEntries - 1); + EXPECT_FLOAT_EQ(pqOetf(value), pqOetfLUT(value)); + } +} + +TEST_F(GainMapMathTest, hlgOetfLUT) { + for (int idx = 0; idx < kHlgOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kHlgOETFNumEntries - 1); + EXPECT_FLOAT_EQ(hlgOetf(value), hlgOetfLUT(value)); + } +} + +TEST_F(GainMapMathTest, srgbInvOetfLUT) { + for (int idx = 0; idx < kSrgbInvOETFNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kSrgbInvOETFNumEntries - 1); + EXPECT_FLOAT_EQ(srgbInvOetf(value), srgbInvOetfLUT(value)); + } +} + +TEST_F(GainMapMathTest, applyGainLUT) { + for (int boost = 1; boost <= 10; boost++) { + ultrahdr_metadata_struct metadata = { .maxContentBoost = static_cast(boost), + .minContentBoost = 1.0f / static_cast(boost) }; + GainLUT gainLUT(&metadata); + GainLUT gainLUTWithBoost(&metadata, metadata.maxContentBoost); + for (int idx = 0; idx < kGainFactorNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kGainFactorNumEntries - 1); + EXPECT_RGB_NEAR(applyGain(RgbBlack(), value, &metadata), + applyGainLUT(RgbBlack(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), value, &metadata), + applyGainLUT(RgbWhite(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbRed(), value, &metadata), + applyGainLUT(RgbRed(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbGreen(), value, &metadata), + applyGainLUT(RgbGreen(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbBlue(), value, &metadata), + applyGainLUT(RgbBlue(), value, gainLUT)); + EXPECT_RGB_EQ(applyGainLUT(RgbBlack(), value, gainLUT), + applyGainLUT(RgbBlack(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbWhite(), value, gainLUT), + applyGainLUT(RgbWhite(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbRed(), value, gainLUT), + applyGainLUT(RgbRed(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbGreen(), value, gainLUT), + applyGainLUT(RgbGreen(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbBlue(), value, gainLUT), + applyGainLUT(RgbBlue(), value, gainLUTWithBoost)); + } + } + + for (int boost = 1; boost <= 10; boost++) { + ultrahdr_metadata_struct metadata = { .maxContentBoost = static_cast(boost), + .minContentBoost = 1.0f }; + GainLUT gainLUT(&metadata); + GainLUT gainLUTWithBoost(&metadata, metadata.maxContentBoost); + for (int idx = 0; idx < kGainFactorNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kGainFactorNumEntries - 1); + EXPECT_RGB_NEAR(applyGain(RgbBlack(), value, &metadata), + applyGainLUT(RgbBlack(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), value, &metadata), + applyGainLUT(RgbWhite(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbRed(), value, &metadata), + applyGainLUT(RgbRed(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbGreen(), value, &metadata), + applyGainLUT(RgbGreen(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbBlue(), value, &metadata), + applyGainLUT(RgbBlue(), value, gainLUT)); + EXPECT_RGB_EQ(applyGainLUT(RgbBlack(), value, gainLUT), + applyGainLUT(RgbBlack(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbWhite(), value, gainLUT), + applyGainLUT(RgbWhite(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbRed(), value, gainLUT), + applyGainLUT(RgbRed(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbGreen(), value, gainLUT), + applyGainLUT(RgbGreen(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbBlue(), value, gainLUT), + applyGainLUT(RgbBlue(), value, gainLUTWithBoost)); + } + } + + for (int boost = 1; boost <= 10; boost++) { + ultrahdr_metadata_struct metadata = { .maxContentBoost = static_cast(boost), + .minContentBoost = 1.0f / pow(static_cast(boost), + 1.0f / 3.0f) }; + GainLUT gainLUT(&metadata); + GainLUT gainLUTWithBoost(&metadata, metadata.maxContentBoost); + for (int idx = 0; idx < kGainFactorNumEntries; idx++) { + float value = static_cast(idx) / static_cast(kGainFactorNumEntries - 1); + EXPECT_RGB_NEAR(applyGain(RgbBlack(), value, &metadata), + applyGainLUT(RgbBlack(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), value, &metadata), + applyGainLUT(RgbWhite(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbRed(), value, &metadata), + applyGainLUT(RgbRed(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbGreen(), value, &metadata), + applyGainLUT(RgbGreen(), value, gainLUT)); + EXPECT_RGB_NEAR(applyGain(RgbBlue(), value, &metadata), + applyGainLUT(RgbBlue(), value, gainLUT)); + EXPECT_RGB_EQ(applyGainLUT(RgbBlack(), value, gainLUT), + applyGainLUT(RgbBlack(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbWhite(), value, gainLUT), + applyGainLUT(RgbWhite(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbRed(), value, gainLUT), + applyGainLUT(RgbRed(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbGreen(), value, gainLUT), + applyGainLUT(RgbGreen(), value, gainLUTWithBoost)); + EXPECT_RGB_EQ(applyGainLUT(RgbBlue(), value, gainLUT), + applyGainLUT(RgbBlue(), value, gainLUTWithBoost)); + } + } +} + +TEST_F(GainMapMathTest, PqTransferFunctionRoundtrip) { + EXPECT_FLOAT_EQ(pqInvOetf(pqOetf(0.0f)), 0.0f); + EXPECT_NEAR(pqInvOetf(pqOetf(0.01f)), 0.01f, ComparisonEpsilon()); + EXPECT_NEAR(pqInvOetf(pqOetf(0.5f)), 0.5f, ComparisonEpsilon()); + EXPECT_NEAR(pqInvOetf(pqOetf(0.99f)), 0.99f, ComparisonEpsilon()); + EXPECT_FLOAT_EQ(pqInvOetf(pqOetf(1.0f)), 1.0f); +} + +TEST_F(GainMapMathTest, ColorConversionLookup) { + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_BT709, ULTRAHDR_COLORGAMUT_UNSPECIFIED), + nullptr); + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_BT709, ULTRAHDR_COLORGAMUT_BT709), + identityConversion); + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_BT709, ULTRAHDR_COLORGAMUT_P3), + p3ToBt709); + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_BT709, ULTRAHDR_COLORGAMUT_BT2100), + bt2100ToBt709); + + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_P3, ULTRAHDR_COLORGAMUT_UNSPECIFIED), + nullptr); + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_P3, ULTRAHDR_COLORGAMUT_BT709), + bt709ToP3); + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_P3, ULTRAHDR_COLORGAMUT_P3), + identityConversion); + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_P3, ULTRAHDR_COLORGAMUT_BT2100), + bt2100ToP3); + + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_BT2100, ULTRAHDR_COLORGAMUT_UNSPECIFIED), + nullptr); + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_BT2100, ULTRAHDR_COLORGAMUT_BT709), + bt709ToBt2100); + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_BT2100, ULTRAHDR_COLORGAMUT_P3), + p3ToBt2100); + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_BT2100, ULTRAHDR_COLORGAMUT_BT2100), + identityConversion); + + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_UNSPECIFIED, ULTRAHDR_COLORGAMUT_UNSPECIFIED), + nullptr); + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_UNSPECIFIED, ULTRAHDR_COLORGAMUT_BT709), + nullptr); + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_UNSPECIFIED, ULTRAHDR_COLORGAMUT_P3), + nullptr); + EXPECT_EQ(getHdrConversionFn(ULTRAHDR_COLORGAMUT_UNSPECIFIED, ULTRAHDR_COLORGAMUT_BT2100), + nullptr); +} + +TEST_F(GainMapMathTest, EncodeGain) { + ultrahdr_metadata_struct metadata = { .maxContentBoost = 4.0f, + .minContentBoost = 1.0f / 4.0f }; + + EXPECT_EQ(encodeGain(0.0f, 0.0f, &metadata), 127); + EXPECT_EQ(encodeGain(0.0f, 1.0f, &metadata), 127); + EXPECT_EQ(encodeGain(1.0f, 0.0f, &metadata), 0); + EXPECT_EQ(encodeGain(0.5f, 0.0f, &metadata), 0); + + EXPECT_EQ(encodeGain(1.0f, 1.0f, &metadata), 127); + EXPECT_EQ(encodeGain(1.0f, 4.0f, &metadata), 255); + EXPECT_EQ(encodeGain(1.0f, 5.0f, &metadata), 255); + EXPECT_EQ(encodeGain(4.0f, 1.0f, &metadata), 0); + EXPECT_EQ(encodeGain(4.0f, 0.5f, &metadata), 0); + EXPECT_EQ(encodeGain(1.0f, 2.0f, &metadata), 191); + EXPECT_EQ(encodeGain(2.0f, 1.0f, &metadata), 63); + + metadata.maxContentBoost = 2.0f; + metadata.minContentBoost = 1.0f / 2.0f; + + EXPECT_EQ(encodeGain(1.0f, 2.0f, &metadata), 255); + EXPECT_EQ(encodeGain(2.0f, 1.0f, &metadata), 0); + EXPECT_EQ(encodeGain(1.0f, 1.41421f, &metadata), 191); + EXPECT_EQ(encodeGain(1.41421f, 1.0f, &metadata), 63); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 1.0f / 8.0f; + + EXPECT_EQ(encodeGain(1.0f, 8.0f, &metadata), 255); + EXPECT_EQ(encodeGain(8.0f, 1.0f, &metadata), 0); + EXPECT_EQ(encodeGain(1.0f, 2.82843f, &metadata), 191); + EXPECT_EQ(encodeGain(2.82843f, 1.0f, &metadata), 63); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 1.0f; + + EXPECT_EQ(encodeGain(0.0f, 0.0f, &metadata), 0); + EXPECT_EQ(encodeGain(1.0f, 0.0f, &metadata), 0); + + EXPECT_EQ(encodeGain(1.0f, 1.0f, &metadata), 0); + EXPECT_EQ(encodeGain(1.0f, 8.0f, &metadata), 255); + EXPECT_EQ(encodeGain(1.0f, 4.0f, &metadata), 170); + EXPECT_EQ(encodeGain(1.0f, 2.0f, &metadata), 85); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 0.5f; + + EXPECT_EQ(encodeGain(0.0f, 0.0f, &metadata), 63); + EXPECT_EQ(encodeGain(1.0f, 0.0f, &metadata), 0); + + EXPECT_EQ(encodeGain(1.0f, 1.0f, &metadata), 63); + EXPECT_EQ(encodeGain(1.0f, 8.0f, &metadata), 255); + EXPECT_EQ(encodeGain(1.0f, 4.0f, &metadata), 191); + EXPECT_EQ(encodeGain(1.0f, 2.0f, &metadata), 127); + EXPECT_EQ(encodeGain(1.0f, 0.7071f, &metadata), 31); + EXPECT_EQ(encodeGain(1.0f, 0.5f, &metadata), 0); +} + +TEST_F(GainMapMathTest, ApplyGain) { + ultrahdr_metadata_struct metadata = { .maxContentBoost = 4.0f, + .minContentBoost = 1.0f / 4.0f }; + float displayBoost = metadata.maxContentBoost; + + EXPECT_RGB_NEAR(applyGain(RgbBlack(), 0.0f, &metadata), RgbBlack()); + EXPECT_RGB_NEAR(applyGain(RgbBlack(), 0.5f, &metadata), RgbBlack()); + EXPECT_RGB_NEAR(applyGain(RgbBlack(), 1.0f, &metadata), RgbBlack()); + + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.0f, &metadata), RgbWhite() / 4.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.25f, &metadata), RgbWhite() / 2.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.5f, &metadata), RgbWhite()); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.75f, &metadata), RgbWhite() * 2.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f, &metadata), RgbWhite() * 4.0f); + + metadata.maxContentBoost = 2.0f; + metadata.minContentBoost = 1.0f / 2.0f; + + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.0f, &metadata), RgbWhite() / 2.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.25f, &metadata), RgbWhite() / 1.41421f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.5f, &metadata), RgbWhite()); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.75f, &metadata), RgbWhite() * 1.41421f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f, &metadata), RgbWhite() * 2.0f); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 1.0f / 8.0f; + + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.0f, &metadata), RgbWhite() / 8.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.25f, &metadata), RgbWhite() / 2.82843f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.5f, &metadata), RgbWhite()); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.75f, &metadata), RgbWhite() * 2.82843f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 1.0f; + + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.0f, &metadata), RgbWhite()); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f / 3.0f, &metadata), RgbWhite() * 2.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 2.0f / 3.0f, &metadata), RgbWhite() * 4.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 0.5f; + + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.0f, &metadata), RgbWhite() / 2.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.25f, &metadata), RgbWhite()); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.5f, &metadata), RgbWhite() * 2.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 0.75f, &metadata), RgbWhite() * 4.0f); + EXPECT_RGB_NEAR(applyGain(RgbWhite(), 1.0f, &metadata), RgbWhite() * 8.0f); + + Color e = {{{ 0.0f, 0.5f, 1.0f }}}; + metadata.maxContentBoost = 4.0f; + metadata.minContentBoost = 1.0f / 4.0f; + + EXPECT_RGB_NEAR(applyGain(e, 0.0f, &metadata), e / 4.0f); + EXPECT_RGB_NEAR(applyGain(e, 0.25f, &metadata), e / 2.0f); + EXPECT_RGB_NEAR(applyGain(e, 0.5f, &metadata), e); + EXPECT_RGB_NEAR(applyGain(e, 0.75f, &metadata), e * 2.0f); + EXPECT_RGB_NEAR(applyGain(e, 1.0f, &metadata), e * 4.0f); + + EXPECT_RGB_EQ(applyGain(RgbBlack(), 1.0f, &metadata), + applyGain(RgbBlack(), 1.0f, &metadata, displayBoost)); + EXPECT_RGB_EQ(applyGain(RgbWhite(), 1.0f, &metadata), + applyGain(RgbWhite(), 1.0f, &metadata, displayBoost)); + EXPECT_RGB_EQ(applyGain(RgbRed(), 1.0f, &metadata), + applyGain(RgbRed(), 1.0f, &metadata, displayBoost)); + EXPECT_RGB_EQ(applyGain(RgbGreen(), 1.0f, &metadata), + applyGain(RgbGreen(), 1.0f, &metadata, displayBoost)); + EXPECT_RGB_EQ(applyGain(RgbBlue(), 1.0f, &metadata), + applyGain(RgbBlue(), 1.0f, &metadata, displayBoost)); + EXPECT_RGB_EQ(applyGain(e, 1.0f, &metadata), + applyGain(e, 1.0f, &metadata, displayBoost)); +} + +TEST_F(GainMapMathTest, GetYuv420Pixel) { + jpegr_uncompressed_struct image = Yuv420Image(); + Color (*colors)[4] = Yuv420Colors(); + + for (size_t y = 0; y < 4; ++y) { + for (size_t x = 0; x < 4; ++x) { + EXPECT_YUV_NEAR(getYuv420Pixel(&image, x, y), colors[y][x]); + } + } +} + +TEST_F(GainMapMathTest, GetP010Pixel) { + jpegr_uncompressed_struct image = P010Image(); + Color (*colors)[4] = P010Colors(); + + for (size_t y = 0; y < 4; ++y) { + for (size_t x = 0; x < 4; ++x) { + EXPECT_YUV_NEAR(getP010Pixel(&image, x, y), colors[y][x]); + } + } +} + +TEST_F(GainMapMathTest, SampleYuv420) { + jpegr_uncompressed_struct image = Yuv420Image(); + Color (*colors)[4] = Yuv420Colors(); + + static const size_t kMapScaleFactor = 2; + for (size_t y = 0; y < 4 / kMapScaleFactor; ++y) { + for (size_t x = 0; x < 4 / kMapScaleFactor; ++x) { + Color min = {{{ 1.0f, 1.0f, 1.0f }}}; + Color max = {{{ -1.0f, -1.0f, -1.0f }}}; + + for (size_t dy = 0; dy < kMapScaleFactor; ++dy) { + for (size_t dx = 0; dx < kMapScaleFactor; ++dx) { + Color e = colors[y * kMapScaleFactor + dy][x * kMapScaleFactor + dx]; + min = ColorMin(min, e); + max = ColorMax(max, e); + } + } + + // Instead of reimplementing the sampling algorithm, confirm that the + // sample output is within the range of the min and max of the nearest + // points. + EXPECT_YUV_BETWEEN(sampleYuv420(&image, kMapScaleFactor, x, y), min, max); + } + } +} + +TEST_F(GainMapMathTest, SampleP010) { + jpegr_uncompressed_struct image = P010Image(); + Color (*colors)[4] = P010Colors(); + + static const size_t kMapScaleFactor = 2; + for (size_t y = 0; y < 4 / kMapScaleFactor; ++y) { + for (size_t x = 0; x < 4 / kMapScaleFactor; ++x) { + Color min = {{{ 1.0f, 1.0f, 1.0f }}}; + Color max = {{{ -1.0f, -1.0f, -1.0f }}}; + + for (size_t dy = 0; dy < kMapScaleFactor; ++dy) { + for (size_t dx = 0; dx < kMapScaleFactor; ++dx) { + Color e = colors[y * kMapScaleFactor + dy][x * kMapScaleFactor + dx]; + min = ColorMin(min, e); + max = ColorMax(max, e); + } + } + + // Instead of reimplementing the sampling algorithm, confirm that the + // sample output is within the range of the min and max of the nearest + // points. + EXPECT_YUV_BETWEEN(sampleP010(&image, kMapScaleFactor, x, y), min, max); + } + } +} + +TEST_F(GainMapMathTest, SampleMap) { + jpegr_uncompressed_struct image = MapImage(); + float (*values)[4] = MapValues(); + + static const size_t kMapScaleFactor = 2; + ShepardsIDW idwTable(kMapScaleFactor); + for (size_t y = 0; y < 4 * kMapScaleFactor; ++y) { + for (size_t x = 0; x < 4 * kMapScaleFactor; ++x) { + size_t x_base = x / kMapScaleFactor; + size_t y_base = y / kMapScaleFactor; + + float min = 1.0f; + float max = -1.0f; + + min = fmin(min, values[y_base][x_base]); + max = fmax(max, values[y_base][x_base]); + if (y_base + 1 < 4) { + min = fmin(min, values[y_base + 1][x_base]); + max = fmax(max, values[y_base + 1][x_base]); + } + if (x_base + 1 < 4) { + min = fmin(min, values[y_base][x_base + 1]); + max = fmax(max, values[y_base][x_base + 1]); + } + if (y_base + 1 < 4 && x_base + 1 < 4) { + min = fmin(min, values[y_base + 1][x_base + 1]); + max = fmax(max, values[y_base + 1][x_base + 1]); + } + + // Instead of reimplementing the sampling algorithm, confirm that the + // sample output is within the range of the min and max of the nearest + // points. + EXPECT_THAT(sampleMap(&image, kMapScaleFactor, x, y), + testing::AllOf(testing::Ge(min), testing::Le(max))); + EXPECT_EQ(sampleMap(&image, kMapScaleFactor, x, y, idwTable), + sampleMap(&image, kMapScaleFactor, x, y)); + } + } +} + +TEST_F(GainMapMathTest, ColorToRgba1010102) { + EXPECT_EQ(colorToRgba1010102(RgbBlack()), 0x3 << 30); + EXPECT_EQ(colorToRgba1010102(RgbWhite()), 0xFFFFFFFF); + EXPECT_EQ(colorToRgba1010102(RgbRed()), 0x3 << 30 | 0x3ff); + EXPECT_EQ(colorToRgba1010102(RgbGreen()), 0x3 << 30 | 0x3ff << 10); + EXPECT_EQ(colorToRgba1010102(RgbBlue()), 0x3 << 30 | 0x3ff << 20); + + Color e_gamma = {{{ 0.1f, 0.2f, 0.3f }}}; + EXPECT_EQ(colorToRgba1010102(e_gamma), + 0x3 << 30 + | static_cast(0.1f * static_cast(0x3ff)) + | static_cast(0.2f * static_cast(0x3ff)) << 10 + | static_cast(0.3f * static_cast(0x3ff)) << 20); +} + +TEST_F(GainMapMathTest, ColorToRgbaF16) { + EXPECT_EQ(colorToRgbaF16(RgbBlack()), ((uint64_t) 0x3C00) << 48); + EXPECT_EQ(colorToRgbaF16(RgbWhite()), 0x3C003C003C003C00); + EXPECT_EQ(colorToRgbaF16(RgbRed()), (((uint64_t) 0x3C00) << 48) | ((uint64_t) 0x3C00)); + EXPECT_EQ(colorToRgbaF16(RgbGreen()), (((uint64_t) 0x3C00) << 48) | (((uint64_t) 0x3C00) << 16)); + EXPECT_EQ(colorToRgbaF16(RgbBlue()), (((uint64_t) 0x3C00) << 48) | (((uint64_t) 0x3C00) << 32)); + + Color e_gamma = {{{ 0.1f, 0.2f, 0.3f }}}; + EXPECT_EQ(colorToRgbaF16(e_gamma), 0x3C0034CD32662E66); +} + +TEST_F(GainMapMathTest, Float32ToFloat16) { + EXPECT_EQ(floatToHalf(0.1f), 0x2E66); + EXPECT_EQ(floatToHalf(0.0f), 0x0); + EXPECT_EQ(floatToHalf(1.0f), 0x3C00); + EXPECT_EQ(floatToHalf(-1.0f), 0xBC00); + EXPECT_EQ(floatToHalf(0x1.fffffep127f), 0x7FFF); // float max + EXPECT_EQ(floatToHalf(-0x1.fffffep127f), 0xFFFF); // float min + EXPECT_EQ(floatToHalf(0x1.0p-126f), 0x0); // float zero +} + +TEST_F(GainMapMathTest, GenerateMapLuminanceSrgb) { + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), srgbLuminance), + 0.0f); + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvWhite(), srgbLuminance), + kSdrWhiteNits); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvRed(), srgbLuminance), + srgbLuminance(RgbRed()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvGreen(), srgbLuminance), + srgbLuminance(RgbGreen()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvBlue(), srgbLuminance), + srgbLuminance(RgbBlue()) * kSdrWhiteNits, LuminanceEpsilon()); +} + +TEST_F(GainMapMathTest, GenerateMapLuminanceSrgbP3) { + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), p3Luminance), + 0.0f); + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvWhite(), p3Luminance), + kSdrWhiteNits); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvRed(), p3Luminance), + p3Luminance(RgbRed()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvGreen(), p3Luminance), + p3Luminance(RgbGreen()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvBlue(), p3Luminance), + p3Luminance(RgbBlue()) * kSdrWhiteNits, LuminanceEpsilon()); +} + +TEST_F(GainMapMathTest, GenerateMapLuminanceSrgbBt2100) { + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvBlack(), bt2100Luminance), + 0.0f); + EXPECT_FLOAT_EQ(SrgbYuvToLuminance(YuvWhite(), bt2100Luminance), + kSdrWhiteNits); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvRed(), bt2100Luminance), + bt2100Luminance(RgbRed()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvGreen(), bt2100Luminance), + bt2100Luminance(RgbGreen()) * kSdrWhiteNits, LuminanceEpsilon()); + EXPECT_NEAR(SrgbYuvToLuminance(SrgbYuvBlue(), bt2100Luminance), + bt2100Luminance(RgbBlue()) * kSdrWhiteNits, LuminanceEpsilon()); +} + +TEST_F(GainMapMathTest, GenerateMapLuminanceHlg) { + EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvBlack(), hlgInvOetf, identityConversion, + bt2100Luminance, kHlgMaxNits), + 0.0f); + EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvWhite(), hlgInvOetf, identityConversion, + bt2100Luminance, kHlgMaxNits), + kHlgMaxNits); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvRed(), hlgInvOetf, identityConversion, + bt2100Luminance, kHlgMaxNits), + bt2100Luminance(RgbRed()) * kHlgMaxNits, LuminanceEpsilon()); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvGreen(), hlgInvOetf, identityConversion, + bt2100Luminance, kHlgMaxNits), + bt2100Luminance(RgbGreen()) * kHlgMaxNits, LuminanceEpsilon()); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvBlue(), hlgInvOetf, identityConversion, + bt2100Luminance, kHlgMaxNits), + bt2100Luminance(RgbBlue()) * kHlgMaxNits, LuminanceEpsilon()); +} + +TEST_F(GainMapMathTest, GenerateMapLuminancePq) { + EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvBlack(), pqInvOetf, identityConversion, + bt2100Luminance, kPqMaxNits), + 0.0f); + EXPECT_FLOAT_EQ(Bt2100YuvToLuminance(YuvWhite(), pqInvOetf, identityConversion, + bt2100Luminance, kPqMaxNits), + kPqMaxNits); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvRed(), pqInvOetf, identityConversion, + bt2100Luminance, kPqMaxNits), + bt2100Luminance(RgbRed()) * kPqMaxNits, LuminanceEpsilon()); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvGreen(), pqInvOetf, identityConversion, + bt2100Luminance, kPqMaxNits), + bt2100Luminance(RgbGreen()) * kPqMaxNits, LuminanceEpsilon()); + EXPECT_NEAR(Bt2100YuvToLuminance(Bt2100YuvBlue(), pqInvOetf, identityConversion, + bt2100Luminance, kPqMaxNits), + bt2100Luminance(RgbBlue()) * kPqMaxNits, LuminanceEpsilon()); +} + +TEST_F(GainMapMathTest, ApplyMap) { + ultrahdr_metadata_struct metadata = { .maxContentBoost = 8.0f, + .minContentBoost = 1.0f / 8.0f }; + + EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, &metadata), + RgbWhite() * 8.0f); + EXPECT_RGB_EQ(Recover(YuvBlack(), 1.0f, &metadata), + RgbBlack()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 1.0f, &metadata), + RgbRed() * 8.0f); + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 1.0f, &metadata), + RgbGreen() * 8.0f); + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 1.0f, &metadata), + RgbBlue() * 8.0f); + + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.75f, &metadata), + RgbWhite() * sqrt(8.0f)); + EXPECT_RGB_EQ(Recover(YuvBlack(), 0.75f, &metadata), + RgbBlack()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.75f, &metadata), + RgbRed() * sqrt(8.0f)); + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.75f, &metadata), + RgbGreen() * sqrt(8.0f)); + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.75f, &metadata), + RgbBlue() * sqrt(8.0f)); + + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.5f, &metadata), + RgbWhite()); + EXPECT_RGB_EQ(Recover(YuvBlack(), 0.5f, &metadata), + RgbBlack()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.5f, &metadata), + RgbRed()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.5f, &metadata), + RgbGreen()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.5f, &metadata), + RgbBlue()); + + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.25f, &metadata), + RgbWhite() / sqrt(8.0f)); + EXPECT_RGB_EQ(Recover(YuvBlack(), 0.25f, &metadata), + RgbBlack()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.25f, &metadata), + RgbRed() / sqrt(8.0f)); + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.25f, &metadata), + RgbGreen() / sqrt(8.0f)); + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.25f, &metadata), + RgbBlue() / sqrt(8.0f)); + + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, &metadata), + RgbWhite() / 8.0f); + EXPECT_RGB_EQ(Recover(YuvBlack(), 0.0f, &metadata), + RgbBlack()); + EXPECT_RGB_CLOSE(Recover(SrgbYuvRed(), 0.0f, &metadata), + RgbRed() / 8.0f); + EXPECT_RGB_CLOSE(Recover(SrgbYuvGreen(), 0.0f, &metadata), + RgbGreen() / 8.0f); + EXPECT_RGB_CLOSE(Recover(SrgbYuvBlue(), 0.0f, &metadata), + RgbBlue() / 8.0f); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 1.0f; + + EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, &metadata), + RgbWhite() * 8.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 2.0f / 3.0f, &metadata), + RgbWhite() * 4.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f / 3.0f, &metadata), + RgbWhite() * 2.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, &metadata), + RgbWhite()); + + metadata.maxContentBoost = 8.0f; + metadata.minContentBoost = 0.5f;; + + EXPECT_RGB_EQ(Recover(YuvWhite(), 1.0f, &metadata), + RgbWhite() * 8.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.75, &metadata), + RgbWhite() * 4.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.5f, &metadata), + RgbWhite() * 2.0f); + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.25f, &metadata), + RgbWhite()); + EXPECT_RGB_EQ(Recover(YuvWhite(), 0.0f, &metadata), + RgbWhite() / 2.0f); +} + +} // namespace android::ultrahdr diff --git a/libs/ultrahdr/tests/jpegdecoderhelper_test.cpp b/libs/ultrahdr/tests/jpegdecoderhelper_test.cpp new file mode 100644 index 0000000000..c79dbe328b --- /dev/null +++ b/libs/ultrahdr/tests/jpegdecoderhelper_test.cpp @@ -0,0 +1,102 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include + +#include + +namespace android::ultrahdr { + +#define YUV_IMAGE "/sdcard/Documents/minnie-320x240-yuv.jpg" +#define YUV_IMAGE_SIZE 20193 +#define GREY_IMAGE "/sdcard/Documents/minnie-320x240-y.jpg" +#define GREY_IMAGE_SIZE 20193 + +class JpegDecoderHelperTest : public testing::Test { +public: + struct Image { + std::unique_ptr buffer; + size_t size; + }; + JpegDecoderHelperTest(); + ~JpegDecoderHelperTest(); +protected: + virtual void SetUp(); + virtual void TearDown(); + + Image mYuvImage, mGreyImage; +}; + +JpegDecoderHelperTest::JpegDecoderHelperTest() {} + +JpegDecoderHelperTest::~JpegDecoderHelperTest() {} + +static size_t getFileSize(int fd) { + struct stat st; + if (fstat(fd, &st) < 0) { + ALOGW("%s : fstat failed", __func__); + return 0; + } + return st.st_size; // bytes +} + +static bool loadFile(const char filename[], JpegDecoderHelperTest::Image* result) { + int fd = open(filename, O_CLOEXEC); + if (fd < 0) { + return false; + } + int length = getFileSize(fd); + if (length == 0) { + close(fd); + return false; + } + result->buffer.reset(new uint8_t[length]); + if (read(fd, result->buffer.get(), length) != static_cast(length)) { + close(fd); + return false; + } + close(fd); + return true; +} + +void JpegDecoderHelperTest::SetUp() { + if (!loadFile(YUV_IMAGE, &mYuvImage)) { + FAIL() << "Load file " << YUV_IMAGE << " failed"; + } + mYuvImage.size = YUV_IMAGE_SIZE; + if (!loadFile(GREY_IMAGE, &mGreyImage)) { + FAIL() << "Load file " << GREY_IMAGE << " failed"; + } + mGreyImage.size = GREY_IMAGE_SIZE; +} + +void JpegDecoderHelperTest::TearDown() {} + +TEST_F(JpegDecoderHelperTest, decodeYuvImage) { + JpegDecoderHelper decoder; + EXPECT_TRUE(decoder.decompressImage(mYuvImage.buffer.get(), mYuvImage.size)); + ASSERT_GT(decoder.getDecompressedImageSize(), static_cast(0)); +} + +TEST_F(JpegDecoderHelperTest, decodeGreyImage) { + JpegDecoderHelper decoder; + EXPECT_TRUE(decoder.decompressImage(mGreyImage.buffer.get(), mGreyImage.size)); + ASSERT_GT(decoder.getDecompressedImageSize(), static_cast(0)); +} + +} // namespace android::ultrahdr \ No newline at end of file diff --git a/libs/ultrahdr/tests/jpegencoderhelper_test.cpp b/libs/ultrahdr/tests/jpegencoderhelper_test.cpp new file mode 100644 index 0000000000..b9a2d84807 --- /dev/null +++ b/libs/ultrahdr/tests/jpegencoderhelper_test.cpp @@ -0,0 +1,125 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include + +#include + +namespace android::ultrahdr { + +#define VALID_IMAGE "/sdcard/Documents/minnie-320x240.yu12" +#define VALID_IMAGE_WIDTH 320 +#define VALID_IMAGE_HEIGHT 240 +#define SINGLE_CHANNEL_IMAGE "/sdcard/Documents/minnie-320x240.y" +#define SINGLE_CHANNEL_IMAGE_WIDTH VALID_IMAGE_WIDTH +#define SINGLE_CHANNEL_IMAGE_HEIGHT VALID_IMAGE_HEIGHT +#define INVALID_SIZE_IMAGE "/sdcard/Documents/minnie-318x240.yu12" +#define INVALID_SIZE_IMAGE_WIDTH 318 +#define INVALID_SIZE_IMAGE_HEIGHT 240 +#define JPEG_QUALITY 90 + +class JpegEncoderHelperTest : public testing::Test { +public: + struct Image { + std::unique_ptr buffer; + size_t width; + size_t height; + }; + JpegEncoderHelperTest(); + ~JpegEncoderHelperTest(); +protected: + virtual void SetUp(); + virtual void TearDown(); + + Image mValidImage, mInvalidSizeImage, mSingleChannelImage; +}; + +JpegEncoderHelperTest::JpegEncoderHelperTest() {} + +JpegEncoderHelperTest::~JpegEncoderHelperTest() {} + +static size_t getFileSize(int fd) { + struct stat st; + if (fstat(fd, &st) < 0) { + ALOGW("%s : fstat failed", __func__); + return 0; + } + return st.st_size; // bytes +} + +static bool loadFile(const char filename[], JpegEncoderHelperTest::Image* result) { + int fd = open(filename, O_CLOEXEC); + if (fd < 0) { + return false; + } + int length = getFileSize(fd); + if (length == 0) { + close(fd); + return false; + } + result->buffer.reset(new uint8_t[length]); + if (read(fd, result->buffer.get(), length) != static_cast(length)) { + close(fd); + return false; + } + close(fd); + return true; +} + +void JpegEncoderHelperTest::SetUp() { + if (!loadFile(VALID_IMAGE, &mValidImage)) { + FAIL() << "Load file " << VALID_IMAGE << " failed"; + } + mValidImage.width = VALID_IMAGE_WIDTH; + mValidImage.height = VALID_IMAGE_HEIGHT; + if (!loadFile(INVALID_SIZE_IMAGE, &mInvalidSizeImage)) { + FAIL() << "Load file " << INVALID_SIZE_IMAGE << " failed"; + } + mInvalidSizeImage.width = INVALID_SIZE_IMAGE_WIDTH; + mInvalidSizeImage.height = INVALID_SIZE_IMAGE_HEIGHT; + if (!loadFile(SINGLE_CHANNEL_IMAGE, &mSingleChannelImage)) { + FAIL() << "Load file " << SINGLE_CHANNEL_IMAGE << " failed"; + } + mSingleChannelImage.width = SINGLE_CHANNEL_IMAGE_WIDTH; + mSingleChannelImage.height = SINGLE_CHANNEL_IMAGE_HEIGHT; +} + +void JpegEncoderHelperTest::TearDown() {} + +TEST_F(JpegEncoderHelperTest, validImage) { + JpegEncoderHelper encoder; + EXPECT_TRUE(encoder.compressImage(mValidImage.buffer.get(), mValidImage.width, + mValidImage.height, JPEG_QUALITY, NULL, 0)); + ASSERT_GT(encoder.getCompressedImageSize(), static_cast(0)); +} + +TEST_F(JpegEncoderHelperTest, invalidSizeImage) { + JpegEncoderHelper encoder; + EXPECT_FALSE(encoder.compressImage(mInvalidSizeImage.buffer.get(), mInvalidSizeImage.width, + mInvalidSizeImage.height, JPEG_QUALITY, NULL, 0)); +} + +TEST_F(JpegEncoderHelperTest, singleChannelImage) { + JpegEncoderHelper encoder; + EXPECT_TRUE(encoder.compressImage(mSingleChannelImage.buffer.get(), mSingleChannelImage.width, + mSingleChannelImage.height, JPEG_QUALITY, NULL, 0, true)); + ASSERT_GT(encoder.getCompressedImageSize(), static_cast(0)); +} + +} // namespace android::ultrahdr + diff --git a/libs/ultrahdr/tests/jpegr_test.cpp b/libs/ultrahdr/tests/jpegr_test.cpp new file mode 100644 index 0000000000..ba3b4d0418 --- /dev/null +++ b/libs/ultrahdr/tests/jpegr_test.cpp @@ -0,0 +1,562 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#define RAW_P010_IMAGE "/sdcard/Documents/raw_p010_image.p010" +#define RAW_P010_IMAGE_WITH_STRIDE "/sdcard/Documents/raw_p010_image_with_stride.p010" +#define RAW_YUV420_IMAGE "/sdcard/Documents/raw_yuv420_image.yuv420" +#define JPEG_IMAGE "/sdcard/Documents/jpeg_image.jpg" +#define TEST_IMAGE_WIDTH 1280 +#define TEST_IMAGE_HEIGHT 720 +#define TEST_IMAGE_STRIDE 1288 +#define DEFAULT_JPEG_QUALITY 90 + +#define SAVE_ENCODING_RESULT true +#define SAVE_DECODING_RESULT true +#define SAVE_INPUT_RGBA true + +namespace android::ultrahdr { + +struct Timer { + struct timeval StartingTime; + struct timeval EndingTime; + struct timeval ElapsedMicroseconds; +}; + +void timerStart(Timer *t) { + gettimeofday(&t->StartingTime, nullptr); +} + +void timerStop(Timer *t) { + gettimeofday(&t->EndingTime, nullptr); +} + +int64_t elapsedTime(Timer *t) { + t->ElapsedMicroseconds.tv_sec = t->EndingTime.tv_sec - t->StartingTime.tv_sec; + t->ElapsedMicroseconds.tv_usec = t->EndingTime.tv_usec - t->StartingTime.tv_usec; + return t->ElapsedMicroseconds.tv_sec * 1000000 + t->ElapsedMicroseconds.tv_usec; +} + +static size_t getFileSize(int fd) { + struct stat st; + if (fstat(fd, &st) < 0) { + ALOGW("%s : fstat failed", __func__); + return 0; + } + return st.st_size; // bytes +} + +static bool loadFile(const char filename[], void*& result, int* fileLength) { + int fd = open(filename, O_CLOEXEC); + if (fd < 0) { + return false; + } + int length = getFileSize(fd); + if (length == 0) { + close(fd); + return false; + } + if (fileLength != nullptr) { + *fileLength = length; + } + result = malloc(length); + if (read(fd, result, length) != static_cast(length)) { + close(fd); + return false; + } + close(fd); + return true; +} + +class JpegRTest : public testing::Test { +public: + JpegRTest(); + ~JpegRTest(); + +protected: + virtual void SetUp(); + virtual void TearDown(); + + struct jpegr_uncompressed_struct mRawP010Image; + struct jpegr_uncompressed_struct mRawP010ImageWithStride; + struct jpegr_uncompressed_struct mRawYuv420Image; + struct jpegr_compressed_struct mJpegImage; +}; + +JpegRTest::JpegRTest() {} +JpegRTest::~JpegRTest() {} + +void JpegRTest::SetUp() {} +void JpegRTest::TearDown() { + free(mRawP010Image.data); + free(mRawP010ImageWithStride.data); + free(mRawYuv420Image.data); + free(mJpegImage.data); +} + +class JpegRBenchmark : public JpegR { +public: + void BenchmarkGenerateGainMap(jr_uncompressed_ptr yuv420Image, jr_uncompressed_ptr p010Image, + ultrahdr_metadata_ptr metadata, jr_uncompressed_ptr map); + void BenchmarkApplyGainMap(jr_uncompressed_ptr yuv420Image, jr_uncompressed_ptr map, + ultrahdr_metadata_ptr metadata, jr_uncompressed_ptr dest); +private: + const int kProfileCount = 10; +}; + +void JpegRBenchmark::BenchmarkGenerateGainMap(jr_uncompressed_ptr yuv420Image, + jr_uncompressed_ptr p010Image, + ultrahdr_metadata_ptr metadata, + jr_uncompressed_ptr map) { + ASSERT_EQ(yuv420Image->width, p010Image->width); + ASSERT_EQ(yuv420Image->height, p010Image->height); + + Timer genRecMapTime; + + timerStart(&genRecMapTime); + for (auto i = 0; i < kProfileCount; i++) { + ASSERT_EQ(OK, generateGainMap( + yuv420Image, p010Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, metadata, map)); + if (i != kProfileCount - 1) delete[] static_cast(map->data); + } + timerStop(&genRecMapTime); + + ALOGE("Generate Gain Map:- Res = %i x %i, time = %f ms", + yuv420Image->width, yuv420Image->height, + elapsedTime(&genRecMapTime) / (kProfileCount * 1000.f)); + +} + +void JpegRBenchmark::BenchmarkApplyGainMap(jr_uncompressed_ptr yuv420Image, + jr_uncompressed_ptr map, + ultrahdr_metadata_ptr metadata, + jr_uncompressed_ptr dest) { + Timer applyRecMapTime; + + timerStart(&applyRecMapTime); + for (auto i = 0; i < kProfileCount; i++) { + ASSERT_EQ(OK, applyGainMap(yuv420Image, map, metadata, ULTRAHDR_OUTPUT_HDR_HLG, + metadata->maxContentBoost /* displayBoost */, dest)); + } + timerStop(&applyRecMapTime); + + ALOGE("Apply Gain Map:- Res = %i x %i, time = %f ms", + yuv420Image->width, yuv420Image->height, + elapsedTime(&applyRecMapTime) / (kProfileCount * 1000.f)); +} + +TEST_F(JpegRTest, build) { + // Force all of the gain map lib to be linked by calling all public functions. + JpegR jpegRCodec; + jpegRCodec.encodeJPEGR(nullptr, static_cast(0), nullptr, 0, nullptr); + jpegRCodec.encodeJPEGR(nullptr, nullptr, static_cast(0), + nullptr, 0, nullptr); + jpegRCodec.encodeJPEGR(nullptr, nullptr, nullptr, static_cast(0), + nullptr); + jpegRCodec.encodeJPEGR(nullptr, nullptr, static_cast(0), nullptr); + jpegRCodec.decodeJPEGR(nullptr, nullptr); +} + +TEST_F(JpegRTest, writeXmpThenRead) { + ultrahdr_metadata_struct metadata_expected; + metadata_expected.maxContentBoost = 1.25; + metadata_expected.minContentBoost = 0.75; + const std::string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; + const int nameSpaceLength = nameSpace.size() + 1; // need to count the null terminator + + std::string xmp = generateXmpForSecondaryImage(metadata_expected); + + std::vector xmpData; + xmpData.reserve(nameSpaceLength + xmp.size()); + xmpData.insert(xmpData.end(), reinterpret_cast(nameSpace.c_str()), + reinterpret_cast(nameSpace.c_str()) + nameSpaceLength); + xmpData.insert(xmpData.end(), reinterpret_cast(xmp.c_str()), + reinterpret_cast(xmp.c_str()) + xmp.size()); + + ultrahdr_metadata_struct metadata_read; + EXPECT_TRUE(getMetadataFromXMP(xmpData.data(), xmpData.size(), &metadata_read)); + EXPECT_FLOAT_EQ(metadata_expected.maxContentBoost, metadata_read.maxContentBoost); + EXPECT_FLOAT_EQ(metadata_expected.minContentBoost, metadata_read.minContentBoost); +} + +/* Test Encode API-0 and decode */ +TEST_F(JpegRTest, encodeFromP010ThenDecode) { + int ret; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawP010Image.width = TEST_IMAGE_WIDTH; + mRawP010Image.height = TEST_IMAGE_HEIGHT; + mRawP010Image.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + + JpegR jpegRCodec; + + jpegr_compressed_struct jpegR; + jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + ret = jpegRCodec.encodeJPEGR( + &mRawP010Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, DEFAULT_JPEG_QUALITY, + nullptr); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_ENCODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/encoded_from_p010_input.jpgr"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)jpegR.data, jpegR.length); + } + + jpegr_uncompressed_struct decodedJpegR; + int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 8; + decodedJpegR.data = malloc(decodedJpegRSize); + ret = jpegRCodec.decodeJPEGR(&jpegR, &decodedJpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_DECODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/decoded_from_p010_input.rgb"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); + } + + free(jpegR.data); + free(decodedJpegR.data); +} + +/* Test Encode API-0 (with stride) and decode */ +TEST_F(JpegRTest, encodeFromP010WithStrideThenDecode) { + int ret; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE_WITH_STRIDE, mRawP010ImageWithStride.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE_WITH_STRIDE << " failed"; + } + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_STRIDE; + mRawP010ImageWithStride.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + + JpegR jpegRCodec; + + jpegr_compressed_struct jpegR; + jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + ret = jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_ENCODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/encoded_from_p010_input.jpgr"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)jpegR.data, jpegR.length); + } + + jpegr_uncompressed_struct decodedJpegR; + int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 8; + decodedJpegR.data = malloc(decodedJpegRSize); + ret = jpegRCodec.decodeJPEGR(&jpegR, &decodedJpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_DECODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/decoded_from_p010_input.rgb"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); + } + + free(jpegR.data); + free(decodedJpegR.data); +} + +/* Test Encode API-1 and decode */ +TEST_F(JpegRTest, encodeFromRawHdrAndSdrThenDecode) { + int ret; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawP010Image.width = TEST_IMAGE_WIDTH; + mRawP010Image.height = TEST_IMAGE_HEIGHT; + mRawP010Image.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + + if (!loadFile(RAW_YUV420_IMAGE, mRawYuv420Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + mRawYuv420Image.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT709; + + JpegR jpegRCodec; + + jpegr_compressed_struct jpegR; + jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + ret = jpegRCodec.encodeJPEGR( + &mRawP010Image, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_ENCODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/encoded_from_p010_yuv420p_input.jpgr"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)jpegR.data, jpegR.length); + } + + jpegr_uncompressed_struct decodedJpegR; + int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 8; + decodedJpegR.data = malloc(decodedJpegRSize); + ret = jpegRCodec.decodeJPEGR(&jpegR, &decodedJpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_DECODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/decoded_from_p010_yuv420p_input.rgb"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); + } + + free(jpegR.data); + free(decodedJpegR.data); +} + +/* Test Encode API-2 and decode */ +TEST_F(JpegRTest, encodeFromRawHdrAndSdrAndJpegThenDecode) { + int ret; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawP010Image.width = TEST_IMAGE_WIDTH; + mRawP010Image.height = TEST_IMAGE_HEIGHT; + mRawP010Image.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + + if (!loadFile(RAW_YUV420_IMAGE, mRawYuv420Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + mRawYuv420Image.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT709; + + if (!loadFile(JPEG_IMAGE, mJpegImage.data, &mJpegImage.length)) { + FAIL() << "Load file " << JPEG_IMAGE << " failed"; + } + mJpegImage.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT709; + + JpegR jpegRCodec; + + jpegr_compressed_struct jpegR; + jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + ret = jpegRCodec.encodeJPEGR( + &mRawP010Image, &mRawYuv420Image, &mJpegImage, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_ENCODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/encoded_from_p010_yuv420p_jpeg_input.jpgr"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)jpegR.data, jpegR.length); + } + + jpegr_uncompressed_struct decodedJpegR; + int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 8; + decodedJpegR.data = malloc(decodedJpegRSize); + ret = jpegRCodec.decodeJPEGR(&jpegR, &decodedJpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_DECODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/decoded_from_p010_yuv420p_jpeg_input.rgb"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); + } + + free(jpegR.data); + free(decodedJpegR.data); +} + +/* Test Encode API-3 and decode */ +TEST_F(JpegRTest, encodeFromJpegThenDecode) { + int ret; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawP010Image.width = TEST_IMAGE_WIDTH; + mRawP010Image.height = TEST_IMAGE_HEIGHT; + mRawP010Image.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + + if (SAVE_INPUT_RGBA) { + size_t rgbaSize = mRawP010Image.width * mRawP010Image.height * sizeof(uint32_t); + uint32_t *data = (uint32_t *)malloc(rgbaSize); + + for (size_t y = 0; y < mRawP010Image.height; ++y) { + for (size_t x = 0; x < mRawP010Image.width; ++x) { + Color hdr_yuv_gamma = getP010Pixel(&mRawP010Image, x, y); + Color hdr_rgb_gamma = bt2100YuvToRgb(hdr_yuv_gamma); + uint32_t rgba1010102 = colorToRgba1010102(hdr_rgb_gamma); + size_t pixel_idx = x + y * mRawP010Image.width; + reinterpret_cast(data)[pixel_idx] = rgba1010102; + } + } + + // Output image data to file + std::string filePath = "/sdcard/Documents/input_from_p010.rgb10"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)data, rgbaSize); + free(data); + } + if (!loadFile(JPEG_IMAGE, mJpegImage.data, &mJpegImage.length)) { + FAIL() << "Load file " << JPEG_IMAGE << " failed"; + } + mJpegImage.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT709; + + JpegR jpegRCodec; + + jpegr_compressed_struct jpegR; + jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + ret = jpegRCodec.encodeJPEGR( + &mRawP010Image, &mJpegImage, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_ENCODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/encoded_from_p010_jpeg_input.jpgr"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)jpegR.data, jpegR.length); + } + + jpegr_uncompressed_struct decodedJpegR; + int decodedJpegRSize = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * 8; + decodedJpegR.data = malloc(decodedJpegRSize); + ret = jpegRCodec.decodeJPEGR(&jpegR, &decodedJpegR); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + if (SAVE_DECODING_RESULT) { + // Output image data to file + std::string filePath = "/sdcard/Documents/decoded_from_p010_jpeg_input.rgb"; + std::ofstream imageFile(filePath.c_str(), std::ofstream::binary); + if (!imageFile.is_open()) { + ALOGE("%s: Unable to create file %s", __FUNCTION__, filePath.c_str()); + } + imageFile.write((const char*)decodedJpegR.data, decodedJpegRSize); + } + + free(jpegR.data); + free(decodedJpegR.data); +} + +TEST_F(JpegRTest, ProfileGainMapFuncs) { + const size_t kWidth = TEST_IMAGE_WIDTH; + const size_t kHeight = TEST_IMAGE_HEIGHT; + + // Load input files. + if (!loadFile(RAW_P010_IMAGE, mRawP010Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawP010Image.width = kWidth; + mRawP010Image.height = kHeight; + mRawP010Image.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + + if (!loadFile(RAW_YUV420_IMAGE, mRawYuv420Image.data, nullptr)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + mRawYuv420Image.width = kWidth; + mRawYuv420Image.height = kHeight; + mRawYuv420Image.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT709; + + JpegRBenchmark benchmark; + + ultrahdr_metadata_struct metadata = { .version = 1, + .maxContentBoost = 8.0f, + .minContentBoost = 1.0f / 8.0f }; + + jpegr_uncompressed_struct map = { .data = NULL, + .width = 0, + .height = 0, + .colorGamut = ULTRAHDR_COLORGAMUT_UNSPECIFIED }; + + benchmark.BenchmarkGenerateGainMap(&mRawYuv420Image, &mRawP010Image, &metadata, &map); + + const int dstSize = mRawYuv420Image.width * mRawYuv420Image.height * 4; + auto bufferDst = std::make_unique(dstSize); + jpegr_uncompressed_struct dest = { .data = bufferDst.get(), + .width = 0, + .height = 0, + .colorGamut = ULTRAHDR_COLORGAMUT_UNSPECIFIED }; + + benchmark.BenchmarkApplyGainMap(&mRawYuv420Image, &map, &metadata, &dest); +} + +} // namespace android::ultrahdr -- cgit v1.2.3-59-g8ed1b From 98e8716d4584e5942d187c94b80a64d1937454e9 Mon Sep 17 00:00:00 2001 From: Ian Elliott Date: Fri, 14 Apr 2023 14:05:19 -0600 Subject: RE-SkiaVk: Ref-count semaphores to prevent premature deletion The lower-level parts of SkiaVk occassionally deletes a semaphore still being used by SkiaVkRenderEngine. This fixes that by ref-counting the SkiaVkRenderEngine-created semaphores. Test: Logcat with a HWASAN build Bug: 274419744 Bug: 270287296 Change-Id: I05cecff69b4712daa4d7b52eb84c0027491369f5 --- libs/renderengine/skia/SkiaVkRenderEngine.cpp | 63 ++++++++++++++++++++------- 1 file changed, 48 insertions(+), 15 deletions(-) (limited to 'libs') diff --git a/libs/renderengine/skia/SkiaVkRenderEngine.cpp b/libs/renderengine/skia/SkiaVkRenderEngine.cpp index 936e31679f..b99e3853ee 100644 --- a/libs/renderengine/skia/SkiaVkRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaVkRenderEngine.cpp @@ -52,6 +52,20 @@ struct VulkanFuncs { PFN_vkDestroyInstance vkDestroyInstance = nullptr; }; +// Ref-Count a semaphore +struct DestroySemaphoreInfo { + VkSemaphore mSemaphore; + // We need to make sure we don't delete the VkSemaphore until it is done being used by both Skia + // (including by the GPU) and inside SkiaVkRenderEngine. So we always start with two refs, one + // owned by Skia and one owned by the SkiaVkRenderEngine. The refs are decremented each time + // delete_semaphore* is called with this object. Skia will call destroy_semaphore* once it is + // done with the semaphore and the GPU has finished work on the semaphore. SkiaVkRenderEngine + // calls delete_semaphore* after sending the semaphore to Skia and exporting it if need be. + int mRefs = 2; + + DestroySemaphoreInfo(VkSemaphore semaphore) : mSemaphore(semaphore) {} +}; + struct VulkanInterface { bool initialized = false; VkInstance instance; @@ -588,14 +602,22 @@ bool SkiaVkRenderEngine::useProtectedContextImpl(GrProtected) { return true; } -static void delete_semaphore(void* _semaphore) { - VkSemaphore semaphore = (VkSemaphore)_semaphore; - sVulkanInterface.destroySemaphore(semaphore); +static void delete_semaphore(void* semaphore) { + DestroySemaphoreInfo* info = reinterpret_cast(semaphore); + --info->mRefs; + if (!info->mRefs) { + sVulkanInterface.destroySemaphore(info->mSemaphore); + delete info; + } } -static void delete_semaphore_protected(void* _semaphore) { - VkSemaphore semaphore = (VkSemaphore)_semaphore; - sProtectedContentVulkanInterface.destroySemaphore(semaphore); +static void delete_semaphore_protected(void* semaphore) { + DestroySemaphoreInfo* info = reinterpret_cast(semaphore); + --info->mRefs; + if (!info->mRefs) { + sProtectedContentVulkanInterface.destroySemaphore(info->mSemaphore); + delete info; + } } static VulkanInterface& getVulkanInterface(bool protectedContext) { @@ -624,19 +646,30 @@ void SkiaVkRenderEngine::waitFence(GrDirectContext* grContext, base::borrowed_fd } base::unique_fd SkiaVkRenderEngine::flushAndSubmit(GrDirectContext* grContext) { - VkSemaphore signalSemaphore = getVulkanInterface(isProtected()).createExportableSemaphore(); - GrBackendSemaphore beSignalSemaphore; - beSignalSemaphore.initVulkan(signalSemaphore); + VulkanInterface& vi = getVulkanInterface(isProtected()); + VkSemaphore semaphore = vi.createExportableSemaphore(); + + GrBackendSemaphore backendSemaphore; + backendSemaphore.initVulkan(semaphore); + GrFlushInfo flushInfo; - flushInfo.fNumSemaphores = 1; - flushInfo.fSignalSemaphores = &beSignalSemaphore; - flushInfo.fFinishedProc = isProtected() ? delete_semaphore_protected : delete_semaphore; - flushInfo.fFinishedContext = (void*)signalSemaphore; + DestroySemaphoreInfo* destroySemaphoreInfo = nullptr; + if (semaphore != VK_NULL_HANDLE) { + destroySemaphoreInfo = new DestroySemaphoreInfo(semaphore); + flushInfo.fNumSemaphores = 1; + flushInfo.fSignalSemaphores = &backendSemaphore; + flushInfo.fFinishedProc = isProtected() ? delete_semaphore_protected : delete_semaphore; + flushInfo.fFinishedContext = destroySemaphoreInfo; + } GrSemaphoresSubmitted submitted = grContext->flush(flushInfo); grContext->submit(false /* no cpu sync */); int drawFenceFd = -1; - if (GrSemaphoresSubmitted::kYes == submitted) { - drawFenceFd = getVulkanInterface(isProtected()).exportSemaphoreSyncFd(signalSemaphore); + if (semaphore != VK_NULL_HANDLE) { + if (GrSemaphoresSubmitted::kYes == submitted) { + drawFenceFd = vi.exportSemaphoreSyncFd(semaphore); + } + // Now that drawFenceFd has been created, we can delete our reference to this semaphore + flushInfo.fFinishedProc(destroySemaphoreInfo); } base::unique_fd res(drawFenceFd); return res; -- cgit v1.2.3-59-g8ed1b From 5af2834b5ec418e7d1c8b5925b488df12c18aab4 Mon Sep 17 00:00:00 2001 From: Siarhei Vishniakou Date: Mon, 17 Apr 2023 08:45:31 -0700 Subject: Pass reference to finishKey Since the parameter is assumed to be non-null, pass it by reference. Bug: 274058082 Test: m libinput_tests && $ANDROID_HOST_OUT/nativetest64/libinput_tests/libinput_tests Change-Id: Iedf8970a57e4463e6addc8ee1013feb3ee60c009 --- include/input/KeyCharacterMap.h | 2 +- libs/input/KeyCharacterMap.cpp | 10 +++++----- 2 files changed, 6 insertions(+), 6 deletions(-) (limited to 'libs') diff --git a/include/input/KeyCharacterMap.h b/include/input/KeyCharacterMap.h index c67310eaec..9f1c0e28c6 100644 --- a/include/input/KeyCharacterMap.h +++ b/include/input/KeyCharacterMap.h @@ -227,7 +227,7 @@ private: status_t parseMapKey(); status_t parseKey(); status_t parseKeyProperty(); - status_t finishKey(Key* key); + status_t finishKey(Key& key); status_t parseModifier(const std::string& token, int32_t* outMetaState); status_t parseCharacterLiteral(char16_t* outCharacter); }; diff --git a/libs/input/KeyCharacterMap.cpp b/libs/input/KeyCharacterMap.cpp index 737bd15901..65398d717d 100644 --- a/libs/input/KeyCharacterMap.cpp +++ b/libs/input/KeyCharacterMap.cpp @@ -1048,7 +1048,7 @@ status_t KeyCharacterMap::Parser::parseKeyProperty() { String8 token = mTokenizer->nextToken(WHITESPACE_OR_PROPERTY_DELIMITER); if (token == "}") { mState = STATE_TOP; - return finishKey(key); + return finishKey(*key); } Vector properties; @@ -1230,12 +1230,12 @@ status_t KeyCharacterMap::Parser::parseKeyProperty() { return NO_ERROR; } -status_t KeyCharacterMap::Parser::finishKey(Key* key) { +status_t KeyCharacterMap::Parser::finishKey(Key& key) { // Fill in default number property. - if (!key->number) { + if (!key.number) { char16_t digit = 0; char16_t symbol = 0; - for (const Behavior& b : key->behaviors) { + for (const Behavior& b : key.behaviors) { char16_t ch = b.character; if (ch) { if (ch >= '0' && ch <= '9') { @@ -1247,7 +1247,7 @@ status_t KeyCharacterMap::Parser::finishKey(Key* key) { } } } - key->number = digit ? digit : symbol; + key.number = digit ? digit : symbol; } return NO_ERROR; } -- cgit v1.2.3-59-g8ed1b From 0bae1a0fbde55fc78ecfb203bc555009a86c4233 Mon Sep 17 00:00:00 2001 From: Siarhei Vishniakou Date: Mon, 17 Apr 2023 09:00:59 -0700 Subject: Return Key* from getKey The call getKey can fail. Rather than returning a separate bool that the caller might ignore, return a pointer to simplify the code. Bug: 278299254 Test: m libinput_tests && $ANDROID_HOST_OUT/nativetest64/libinput_tests/libinput_tests Change-Id: I28c25bee8890bdc90ca7e069c803423a7420e6b4 --- include/input/KeyCharacterMap.h | 2 +- libs/input/KeyCharacterMap.cpp | 23 +++++++++++------------ 2 files changed, 12 insertions(+), 13 deletions(-) (limited to 'libs') diff --git a/include/input/KeyCharacterMap.h b/include/input/KeyCharacterMap.h index 9f1c0e28c6..9423041b68 100644 --- a/include/input/KeyCharacterMap.h +++ b/include/input/KeyCharacterMap.h @@ -243,7 +243,7 @@ private: KeyCharacterMap(const std::string& filename); - bool getKey(int32_t keyCode, const Key** outKey) const; + const Key* getKey(int32_t keyCode) const; const Behavior* getKeyBehavior(int32_t keyCode, int32_t metaState) const; static bool matchesMetaState(int32_t eventMetaState, int32_t behaviorMetaState); diff --git a/libs/input/KeyCharacterMap.cpp b/libs/input/KeyCharacterMap.cpp index 65398d717d..136a560aea 100644 --- a/libs/input/KeyCharacterMap.cpp +++ b/libs/input/KeyCharacterMap.cpp @@ -272,8 +272,8 @@ const std::string KeyCharacterMap::getLoadFileName() const { char16_t KeyCharacterMap::getDisplayLabel(int32_t keyCode) const { char16_t result = 0; - const Key* key; - if (getKey(keyCode, &key)) { + const Key* key = getKey(keyCode); + if (key != nullptr) { result = key->label; } #if DEBUG_MAPPING @@ -284,8 +284,8 @@ char16_t KeyCharacterMap::getDisplayLabel(int32_t keyCode) const { char16_t KeyCharacterMap::getNumber(int32_t keyCode) const { char16_t result = 0; - const Key* key; - if (getKey(keyCode, &key)) { + const Key* key = getKey(keyCode); + if (key != nullptr) { result = key->number; } #if DEBUG_MAPPING @@ -332,8 +332,8 @@ bool KeyCharacterMap::getFallbackAction(int32_t keyCode, int32_t metaState, char16_t KeyCharacterMap::getMatch(int32_t keyCode, const char16_t* chars, size_t numChars, int32_t metaState) const { char16_t result = 0; - const Key* key; - if (getKey(keyCode, &key)) { + const Key* key = getKey(keyCode); + if (key != nullptr) { // Try to find the most general behavior that maps to this character. // For example, the base key behavior will usually be last in the list. // However, if we find a perfect meta state match for one behavior then use that one. @@ -493,19 +493,18 @@ std::pair KeyCharacterMap::applyKeyBehavior(int32_t fromKeyCod return std::make_pair(toKeyCode, toMetaState); } -bool KeyCharacterMap::getKey(int32_t keyCode, const Key** outKey) const { +const KeyCharacterMap::Key* KeyCharacterMap::getKey(int32_t keyCode) const { ssize_t index = mKeys.indexOfKey(keyCode); if (index >= 0) { - *outKey = mKeys.valueAt(index); - return true; + return mKeys.valueAt(index); } - return false; + return nullptr; } const KeyCharacterMap::Behavior* KeyCharacterMap::getKeyBehavior(int32_t keyCode, int32_t metaState) const { - const Key* key; - if (getKey(keyCode, &key)) { + const Key* key = getKey(keyCode); + if (key != nullptr) { for (const Behavior& behavior : key->behaviors) { if (matchesMetaState(metaState, behavior.metaState)) { return &behavior; -- cgit v1.2.3-59-g8ed1b From 92e6c6bc6b5f8e68b5c27cfc1c0cab7bac2ad4ed Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Fri, 14 Apr 2023 20:20:14 +0000 Subject: JPEG/R: add encode API-4 Test: jpegr_test.cpp Bug: b/264715926 Change-Id: I33f57400e35eebb258faf8753d2ce3a8b51e3dd3 --- libs/ultrahdr/include/ultrahdr/jpegr.h | 39 ++++++++++++++++++++++++++++++---- libs/ultrahdr/jpegr.cpp | 10 +++++++++ 2 files changed, 45 insertions(+), 4 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/include/ultrahdr/jpegr.h b/libs/ultrahdr/include/ultrahdr/jpegr.h index b755b19b26..88038f11a4 100644 --- a/libs/ultrahdr/include/ultrahdr/jpegr.h +++ b/libs/ultrahdr/include/ultrahdr/jpegr.h @@ -103,7 +103,10 @@ public: * JPEG. * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param hdr_tf transfer function of the HDR image - * @param dest destination of the compressed JPEGR image + * @param dest destination of the compressed JPEGR image. Please note that {@code maxLength} + * represents the maximum available size of the desitination buffer, and it must be + * set before calling this method. If the encoded JPEGR size exceeds + * {@code maxLength}, this method will return {@code ERROR_JPEGR_BUFFER_TOO_SMALL}. * @param quality target quality of the JPEG encoding, must be in range of 0-100 where 100 is * the highest quality * @param exif pointer to the exif metadata. @@ -125,7 +128,10 @@ public: * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param hdr_tf transfer function of the HDR image - * @param dest destination of the compressed JPEGR image + * @param dest destination of the compressed JPEGR image. Please note that {@code maxLength} + * represents the maximum available size of the desitination buffer, and it must be + * set before calling this method. If the encoded JPEGR size exceeds + * {@code maxLength}, this method will return {@code ERROR_JPEGR_BUFFER_TOO_SMALL}. * @param quality target quality of the JPEG encoding, must be in range of 0-100 where 100 is * the highest quality * @param exif pointer to the exif metadata. @@ -152,7 +158,10 @@ public: * input * @param compressed_jpeg_image compressed 8-bit JPEG image * @param hdr_tf transfer function of the HDR image - * @param dest destination of the compressed JPEGR image + * @param dest destination of the compressed JPEGR image. Please note that {@code maxLength} + * represents the maximum available size of the desitination buffer, and it must be + * set before calling this method. If the encoded JPEGR size exceeds + * {@code maxLength}, this method will return {@code ERROR_JPEGR_BUFFER_TOO_SMALL}. * @return NO_ERROR if encoding succeeds, error code if error occurs. */ status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, @@ -173,7 +182,10 @@ public: * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param compressed_jpeg_image compressed 8-bit JPEG image * @param hdr_tf transfer function of the HDR image - * @param dest destination of the compressed JPEGR image + * @param dest destination of the compressed JPEGR image. Please note that {@code maxLength} + * represents the maximum available size of the desitination buffer, and it must be + * set before calling this method. If the encoded JPEGR size exceeds + * {@code maxLength}, this method will return {@code ERROR_JPEGR_BUFFER_TOO_SMALL}. * @return NO_ERROR if encoding succeeds, error code if error occurs. */ status_t encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, @@ -181,6 +193,25 @@ public: ultrahdr_transfer_function hdr_tf, jr_compressed_ptr dest); + /* + * Encode API-4 + * Assemble JPEGR image from SDR JPEG and gainmap JPEG. + * + * Assemble the primary JPEG image, the gain map and the metadata to JPEG/R format. + * @param compressed_jpeg_image compressed 8-bit JPEG image + * @param compressed_gainmap compressed 8-bit JPEG single channel image + * @param metadata metadata to be written in XMP of the primary jpeg + * @param dest destination of the compressed JPEGR image. Please note that {@code maxLength} + * represents the maximum available size of the desitination buffer, and it must be + * set before calling this method. If the encoded JPEGR size exceeds + * {@code maxLength}, this method will return {@code ERROR_JPEGR_BUFFER_TOO_SMALL}. + * @return NO_ERROR if encoding succeeds, error code if error occurs. + */ + status_t encodeJPEGR(jr_compressed_ptr compressed_jpeg_image, + jr_compressed_ptr compressed_gainmap, + ultrahdr_metadata_ptr metadata, + jr_compressed_ptr dest); + /* * Decode API * Decompress JPEGR image. diff --git a/libs/ultrahdr/jpegr.cpp b/libs/ultrahdr/jpegr.cpp index 8e1dc8c529..14e6cba667 100644 --- a/libs/ultrahdr/jpegr.cpp +++ b/libs/ultrahdr/jpegr.cpp @@ -338,6 +338,16 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, return NO_ERROR; } +/* Encode API-4 */ +status_t JpegR::encodeJPEGR(jr_compressed_ptr compressed_jpeg_image, + jr_compressed_ptr compressed_gainmap, + ultrahdr_metadata_ptr metadata, + jr_compressed_ptr dest) { + JPEGR_CHECK(appendGainMap(compressed_jpeg_image, compressed_gainmap, /* exif */ nullptr, + metadata, dest)); + return NO_ERROR; +} + status_t JpegR::getJPEGRInfo(jr_compressed_ptr compressed_jpegr_image, jr_info_ptr jpegr_info) { if (compressed_jpegr_image == nullptr || jpegr_info == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; -- cgit v1.2.3-59-g8ed1b From 56a7d594d98466b21d5ec499b817d55874bb8063 Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Fri, 14 Apr 2023 16:57:34 +0000 Subject: JPEG/R: lift the checking criteria for width 8-alignment JPEG/R library uses jpeg-turbo for JPEG encoding, which runs DCT transform on block size of 16x16 for luma, and 8x8 for chroma. The resolution in the bug report is not 16-aligned and it results in null pointer dereference for the last line in jpeg-turbo. The original checking for 8-alignment width was wrong (should check 16-alignment). jpeg-turbo has some edge case handling for this case, and it requires some extra room at the end of input. This change removed the checking criteria by adding a padding zero method. A reason size of the padding zeros is a CB block, which is 8x8, 64 bytes. Bug: 277982036 Test: CTS: ImageReaderTest#testJpegR, uint test: jpegrencoderhelper_test.cpp Change-Id: I1313a002db6d4bc63b32dc3dd3d6ccdf06779149 --- libs/ultrahdr/include/ultrahdr/jpegencoderhelper.h | 8 +-- libs/ultrahdr/jpegencoderhelper.cpp | 5 -- libs/ultrahdr/jpegr.cpp | 25 +++++----- libs/ultrahdr/tests/jpegencoderhelper_test.cpp | 58 +++++++++++++--------- 4 files changed, 52 insertions(+), 44 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/include/ultrahdr/jpegencoderhelper.h b/libs/ultrahdr/include/ultrahdr/jpegencoderhelper.h index ac0215559d..2c6778e299 100644 --- a/libs/ultrahdr/include/ultrahdr/jpegencoderhelper.h +++ b/libs/ultrahdr/include/ultrahdr/jpegencoderhelper.h @@ -61,6 +61,11 @@ public: */ size_t getCompressedImageSize(); + /* + * Process 16 lines of Y and 16 lines of U/V each time. + * We must pass at least 16 scanlines according to libjpeg documentation. + */ + static const int kCompressBatchSize = 16; private: // initDestination(), emptyOutputBuffer() and emptyOutputBuffer() are callback functions to be // passed into jpeg library. @@ -82,9 +87,6 @@ private: // The block size for encoded jpeg image buffer. static const int kBlockSize = 16384; - // Process 16 lines of Y and 16 lines of U/V each time. - // We must pass at least 16 scanlines according to libjpeg documentation. - static const int kCompressBatchSize = 16; // The buffer that holds the compressed result. std::vector mResultBuffer; diff --git a/libs/ultrahdr/jpegencoderhelper.cpp b/libs/ultrahdr/jpegencoderhelper.cpp index fc6e4d1e64..10a763035f 100644 --- a/libs/ultrahdr/jpegencoderhelper.cpp +++ b/libs/ultrahdr/jpegencoderhelper.cpp @@ -38,11 +38,6 @@ JpegEncoderHelper::~JpegEncoderHelper() { bool JpegEncoderHelper::compressImage(const void* image, int width, int height, int quality, const void* iccBuffer, unsigned int iccSize, bool isSingleChannel) { - if (width % 8 != 0 || height % 2 != 0) { - ALOGE("Image size can not be handled: %dx%d", width, height); - return false; - } - mResultBuffer.clear(); if (!encode(image, width, height, quality, iccBuffer, iccSize, isSingleChannel)) { return false; diff --git a/libs/ultrahdr/jpegr.cpp b/libs/ultrahdr/jpegr.cpp index 8e1dc8c529..24d1911853 100644 --- a/libs/ultrahdr/jpegr.cpp +++ b/libs/ultrahdr/jpegr.cpp @@ -66,9 +66,12 @@ static const uint32_t kJpegrVersion = 1; // Map is quarter res / sixteenth size static const size_t kMapDimensionScaleFactor = 4; // JPEG block size. -// JPEG encoding / decoding will require 8 x 8 DCT transform. -// Width must be 8 dividable, and height must be 2 dividable. -static const size_t kJpegBlock = 8; +// JPEG encoding / decoding will require block based DCT transform 16 x 16 for luma, +// and 8 x 8 for chroma. +// Width must be 16 dividable for luma, and 8 dividable for chroma. +// If this criteria is not ficilitated, we will pad zeros based on the required block size. +static const size_t kJpegBlock = JpegEncoderHelper::kCompressBatchSize; +static const size_t kJpegBlockSquare = kJpegBlock * kJpegBlock; // JPEG compress quality (0 ~ 100) for gain map static const int kMapCompressQuality = 85; @@ -92,13 +95,6 @@ status_t JpegR::areInputImagesValid(jr_uncompressed_ptr uncompressed_p010_image, return ERROR_JPEGR_INVALID_NULL_PTR; } - if (uncompressed_p010_image->width % kJpegBlock != 0 - || uncompressed_p010_image->height % 2 != 0) { - ALOGE("Image size can not be handled: %dx%d.", - uncompressed_p010_image->width, uncompressed_p010_image->height); - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - if (uncompressed_p010_image->luma_stride != 0 && uncompressed_p010_image->luma_stride < uncompressed_p010_image->width) { ALOGE("Image stride can not be smaller than width, stride=%d, width=%d", @@ -157,8 +153,13 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, metadata.version = kJpegrVersion; jpegr_uncompressed_struct uncompressed_yuv_420_image; - unique_ptr uncompressed_yuv_420_image_data = make_unique( - uncompressed_p010_image->width * uncompressed_p010_image->height * 3 / 2); + size_t gain_map_length = uncompressed_p010_image->width * uncompressed_p010_image->height * 3 / 2; + // Pad a pseudo chroma block (kJpegBlock / 2) x (kJpegBlock / 2) + // if width is not kJpegBlock aligned. + if (uncompressed_p010_image->width % kJpegBlock != 0) { + gain_map_length += kJpegBlockSquare / 4; + } + unique_ptr uncompressed_yuv_420_image_data = make_unique(gain_map_length); uncompressed_yuv_420_image.data = uncompressed_yuv_420_image_data.get(); JPEGR_CHECK(toneMap(uncompressed_p010_image, &uncompressed_yuv_420_image)); diff --git a/libs/ultrahdr/tests/jpegencoderhelper_test.cpp b/libs/ultrahdr/tests/jpegencoderhelper_test.cpp index b9a2d84807..8f18ac0004 100644 --- a/libs/ultrahdr/tests/jpegencoderhelper_test.cpp +++ b/libs/ultrahdr/tests/jpegencoderhelper_test.cpp @@ -22,15 +22,15 @@ namespace android::ultrahdr { -#define VALID_IMAGE "/sdcard/Documents/minnie-320x240.yu12" -#define VALID_IMAGE_WIDTH 320 -#define VALID_IMAGE_HEIGHT 240 +#define ALIGNED_IMAGE "/sdcard/Documents/minnie-320x240.yu12" +#define ALIGNED_IMAGE_WIDTH 320 +#define ALIGNED_IMAGE_HEIGHT 240 #define SINGLE_CHANNEL_IMAGE "/sdcard/Documents/minnie-320x240.y" -#define SINGLE_CHANNEL_IMAGE_WIDTH VALID_IMAGE_WIDTH -#define SINGLE_CHANNEL_IMAGE_HEIGHT VALID_IMAGE_HEIGHT -#define INVALID_SIZE_IMAGE "/sdcard/Documents/minnie-318x240.yu12" -#define INVALID_SIZE_IMAGE_WIDTH 318 -#define INVALID_SIZE_IMAGE_HEIGHT 240 +#define SINGLE_CHANNEL_IMAGE_WIDTH ALIGNED_IMAGE_WIDTH +#define SINGLE_CHANNEL_IMAGE_HEIGHT ALIGNED_IMAGE_HEIGHT +#define UNALIGNED_IMAGE "/sdcard/Documents/minnie-318x240.yu12" +#define UNALIGNED_IMAGE_WIDTH 318 +#define UNALIGNED_IMAGE_HEIGHT 240 #define JPEG_QUALITY 90 class JpegEncoderHelperTest : public testing::Test { @@ -46,7 +46,7 @@ protected: virtual void SetUp(); virtual void TearDown(); - Image mValidImage, mInvalidSizeImage, mSingleChannelImage; + Image mAlignedImage, mUnalignedImage, mSingleChannelImage; }; JpegEncoderHelperTest::JpegEncoderHelperTest() {} @@ -82,16 +82,16 @@ static bool loadFile(const char filename[], JpegEncoderHelperTest::Image* result } void JpegEncoderHelperTest::SetUp() { - if (!loadFile(VALID_IMAGE, &mValidImage)) { - FAIL() << "Load file " << VALID_IMAGE << " failed"; + if (!loadFile(ALIGNED_IMAGE, &mAlignedImage)) { + FAIL() << "Load file " << ALIGNED_IMAGE << " failed"; } - mValidImage.width = VALID_IMAGE_WIDTH; - mValidImage.height = VALID_IMAGE_HEIGHT; - if (!loadFile(INVALID_SIZE_IMAGE, &mInvalidSizeImage)) { - FAIL() << "Load file " << INVALID_SIZE_IMAGE << " failed"; + mAlignedImage.width = ALIGNED_IMAGE_WIDTH; + mAlignedImage.height = ALIGNED_IMAGE_HEIGHT; + if (!loadFile(UNALIGNED_IMAGE, &mUnalignedImage)) { + FAIL() << "Load file " << UNALIGNED_IMAGE << " failed"; } - mInvalidSizeImage.width = INVALID_SIZE_IMAGE_WIDTH; - mInvalidSizeImage.height = INVALID_SIZE_IMAGE_HEIGHT; + mUnalignedImage.width = UNALIGNED_IMAGE_WIDTH; + mUnalignedImage.height = UNALIGNED_IMAGE_HEIGHT; if (!loadFile(SINGLE_CHANNEL_IMAGE, &mSingleChannelImage)) { FAIL() << "Load file " << SINGLE_CHANNEL_IMAGE << " failed"; } @@ -101,20 +101,30 @@ void JpegEncoderHelperTest::SetUp() { void JpegEncoderHelperTest::TearDown() {} -TEST_F(JpegEncoderHelperTest, validImage) { +TEST_F(JpegEncoderHelperTest, encodeAlignedImage) { JpegEncoderHelper encoder; - EXPECT_TRUE(encoder.compressImage(mValidImage.buffer.get(), mValidImage.width, - mValidImage.height, JPEG_QUALITY, NULL, 0)); + EXPECT_TRUE(encoder.compressImage(mAlignedImage.buffer.get(), mAlignedImage.width, + mAlignedImage.height, JPEG_QUALITY, NULL, 0)); ASSERT_GT(encoder.getCompressedImageSize(), static_cast(0)); } -TEST_F(JpegEncoderHelperTest, invalidSizeImage) { +// The width of the "unaligned" image is not 16-aligned, and will fail if encoded directly. +// Should pass with the padding zero method. +TEST_F(JpegEncoderHelperTest, encodeUnalignedImage) { JpegEncoderHelper encoder; - EXPECT_FALSE(encoder.compressImage(mInvalidSizeImage.buffer.get(), mInvalidSizeImage.width, - mInvalidSizeImage.height, JPEG_QUALITY, NULL, 0)); + const size_t paddingZeroLength = JpegEncoderHelper::kCompressBatchSize + * JpegEncoderHelper::kCompressBatchSize / 4; + std::unique_ptr imageWithPaddingZeros( + new uint8_t[UNALIGNED_IMAGE_WIDTH * UNALIGNED_IMAGE_HEIGHT * 3 / 2 + + paddingZeroLength]); + memcpy(imageWithPaddingZeros.get(), mUnalignedImage.buffer.get(), + UNALIGNED_IMAGE_WIDTH * UNALIGNED_IMAGE_HEIGHT * 3 / 2); + EXPECT_TRUE(encoder.compressImage(imageWithPaddingZeros.get(), mUnalignedImage.width, + mUnalignedImage.height, JPEG_QUALITY, NULL, 0)); + ASSERT_GT(encoder.getCompressedImageSize(), static_cast(0)); } -TEST_F(JpegEncoderHelperTest, singleChannelImage) { +TEST_F(JpegEncoderHelperTest, encodeSingleChannelImage) { JpegEncoderHelper encoder; EXPECT_TRUE(encoder.compressImage(mSingleChannelImage.buffer.get(), mSingleChannelImage.width, mSingleChannelImage.height, JPEG_QUALITY, NULL, 0, true)); -- cgit v1.2.3-59-g8ed1b From edcd042535eb2f56100f69593b502770b9bee92d Mon Sep 17 00:00:00 2001 From: Siarhei Vishniakou Date: Mon, 17 Apr 2023 16:11:22 -0700 Subject: Convert Vector usage to std::vector Prefer std::vector implementation over the custom Vector data type. Bug: 278299254 Test: atest android.view.cts.KeyCharacterMapTest Change-Id: If5b4e270a5c89c56619ae0c576495024438bd651 --- libs/input/KeyCharacterMap.cpp | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'libs') diff --git a/libs/input/KeyCharacterMap.cpp b/libs/input/KeyCharacterMap.cpp index 136a560aea..f703901ed9 100644 --- a/libs/input/KeyCharacterMap.cpp +++ b/libs/input/KeyCharacterMap.cpp @@ -1050,14 +1050,14 @@ status_t KeyCharacterMap::Parser::parseKeyProperty() { return finishKey(*key); } - Vector properties; + std::vector properties; // Parse all comma-delimited property names up to the first colon. for (;;) { if (token == "label") { - properties.add(Property(PROPERTY_LABEL)); + properties.emplace_back(PROPERTY_LABEL); } else if (token == "number") { - properties.add(Property(PROPERTY_NUMBER)); + properties.emplace_back(PROPERTY_NUMBER); } else { int32_t metaState; status_t status = parseModifier(token.string(), &metaState); @@ -1066,7 +1066,7 @@ status_t KeyCharacterMap::Parser::parseKeyProperty() { mTokenizer->getLocation().string(), token.string()); return status; } - properties.add(Property(PROPERTY_META, metaState)); + properties.emplace_back(PROPERTY_META, metaState); } mTokenizer->skipDelimiters(WHITESPACE); @@ -1181,8 +1181,7 @@ status_t KeyCharacterMap::Parser::parseKeyProperty() { } while (!mTokenizer->isEol() && mTokenizer->peekChar() != '#'); // Add the behavior. - for (size_t i = 0; i < properties.size(); i++) { - const Property& property = properties.itemAt(i); + for (const Property& property : properties) { switch (property.property) { case PROPERTY_LABEL: if (key->label) { -- cgit v1.2.3-59-g8ed1b From 6bd756321e62cdd17ec2fac2ae103120e0d06e55 Mon Sep 17 00:00:00 2001 From: Vinh Tran Date: Fri, 14 Apr 2023 18:55:25 -0400 Subject: Create filegroup for aidl implicit deps The new filegroup doesn't result to any change to Soong build. However, it explicates the aidl implicit deps so that they are compatible with Bazel conversion. Bug: 278059962 Test: WIP Change-Id: Icc97b412c9924463328e65e840a4f04da15d73ef --- libs/gui/Android.bp | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'libs') diff --git a/libs/gui/Android.bp b/libs/gui/Android.bp index 21900a073a..0a63c1564e 100644 --- a/libs/gui/Android.bp +++ b/libs/gui/Android.bp @@ -66,6 +66,18 @@ filegroup { ], } +filegroup { + name: "android_gui_aidl", + srcs: [ + "android/gui/DisplayInfo.aidl", + "android/gui/FocusRequest.aidl", + "android/gui/InputApplicationInfo.aidl", + "android/gui/IWindowInfosListener.aidl", + "android/gui/IWindowInfosReportedListener.aidl", + "android/gui/WindowInfo.aidl", + ], +} + cc_library_static { name: "libgui_window_info_static", vendor_available: true, @@ -118,6 +130,9 @@ filegroup { name: "libgui_aidl", srcs: ["aidl/**/*.aidl"], path: "aidl/", + aidl: { + deps: [":android_gui_aidl"], + }, } filegroup { -- cgit v1.2.3-59-g8ed1b From e9fe2dfd709703308cd8d8d6d9926412812a5ca1 Mon Sep 17 00:00:00 2001 From: Biswarup Pal Date: Wed, 5 Apr 2023 18:20:54 +0000 Subject: Pass virtual input event timestamps to uinput Test: Verify that virtual input timestamps are propagated to EventHub correctly, provided that uinput supports event timestamps Bug: 271946580 Change-Id: Ifb79654000e1040ccfb85d35dee856a24db5eb73 --- include/input/VirtualInputDevice.h | 27 +++++++----- libs/input/VirtualInputDevice.cpp | 88 +++++++++++++++++++++++--------------- 2 files changed, 70 insertions(+), 45 deletions(-) (limited to 'libs') diff --git a/include/input/VirtualInputDevice.h b/include/input/VirtualInputDevice.h index 13ffb581b4..21a28770b6 100644 --- a/include/input/VirtualInputDevice.h +++ b/include/input/VirtualInputDevice.h @@ -34,10 +34,12 @@ public: protected: const android::base::unique_fd mFd; - bool writeInputEvent(uint16_t type, uint16_t code, int32_t value); + bool writeInputEvent(uint16_t type, uint16_t code, int32_t value, + std::chrono::nanoseconds eventTime); bool writeEvKeyEvent(int32_t androidCode, int32_t androidAction, const std::map& evKeyCodeMapping, - const std::map& actionMapping); + const std::map& actionMapping, + std::chrono::nanoseconds eventTime); }; class VirtualKeyboard : public VirtualInputDevice { @@ -47,7 +49,8 @@ public: static const std::map KEY_ACTION_MAPPING; VirtualKeyboard(android::base::unique_fd fd); virtual ~VirtualKeyboard() override; - bool writeKeyEvent(int32_t androidKeyCode, int32_t androidAction); + bool writeKeyEvent(int32_t androidKeyCode, int32_t androidAction, + std::chrono::nanoseconds eventTime); }; class VirtualDpad : public VirtualInputDevice { @@ -55,17 +58,20 @@ public: static const std::map DPAD_KEY_CODE_MAPPING; VirtualDpad(android::base::unique_fd fd); virtual ~VirtualDpad() override; - bool writeDpadKeyEvent(int32_t androidKeyCode, int32_t androidAction); + bool writeDpadKeyEvent(int32_t androidKeyCode, int32_t androidAction, + std::chrono::nanoseconds eventTime); }; class VirtualMouse : public VirtualInputDevice { public: VirtualMouse(android::base::unique_fd fd); virtual ~VirtualMouse() override; - bool writeButtonEvent(int32_t androidButtonCode, int32_t androidAction); + bool writeButtonEvent(int32_t androidButtonCode, int32_t androidAction, + std::chrono::nanoseconds eventTime); // TODO(b/259554911): changing float parameters to int32_t. - bool writeRelativeEvent(float relativeX, float relativeY); - bool writeScrollEvent(float xAxisMovement, float yAxisMovement); + bool writeRelativeEvent(float relativeX, float relativeY, std::chrono::nanoseconds eventTime); + bool writeScrollEvent(float xAxisMovement, float yAxisMovement, + std::chrono::nanoseconds eventTime); private: static const std::map BUTTON_ACTION_MAPPING; @@ -78,7 +84,8 @@ public: virtual ~VirtualTouchscreen() override; // TODO(b/259554911): changing float parameters to int32_t. bool writeTouchEvent(int32_t pointerId, int32_t toolType, int32_t action, float locationX, - float locationY, float pressure, float majorAxisSize); + float locationY, float pressure, float majorAxisSize, + std::chrono::nanoseconds eventTime); private: static const std::map TOUCH_ACTION_MAPPING; @@ -91,7 +98,7 @@ private: */ std::bitset mActivePointers{}; bool isValidPointerId(int32_t pointerId, UinputAction uinputAction); - bool handleTouchDown(int32_t pointerId); - bool handleTouchUp(int32_t pointerId); + bool handleTouchDown(int32_t pointerId, std::chrono::nanoseconds eventTime); + bool handleTouchUp(int32_t pointerId, std::chrono::nanoseconds eventTime); }; } // namespace android diff --git a/libs/input/VirtualInputDevice.cpp b/libs/input/VirtualInputDevice.cpp index 3c1f2b6b56..af9ce3a38f 100644 --- a/libs/input/VirtualInputDevice.cpp +++ b/libs/input/VirtualInputDevice.cpp @@ -44,15 +44,24 @@ VirtualInputDevice::~VirtualInputDevice() { ioctl(mFd, UI_DEV_DESTROY); } -bool VirtualInputDevice::writeInputEvent(uint16_t type, uint16_t code, int32_t value) { - struct input_event ev = {.type = type, .code = code, .value = value}; +bool VirtualInputDevice::writeInputEvent(uint16_t type, uint16_t code, int32_t value, + std::chrono::nanoseconds eventTime) { + std::chrono::seconds seconds = std::chrono::duration_cast(eventTime); + std::chrono::microseconds microseconds = + std::chrono::duration_cast(eventTime - seconds); + struct input_event ev = {.type = type, + .code = code, + .value = value, + .input_event_sec = static_cast(seconds.count()), + .input_event_usec = static_cast(microseconds.count())}; return TEMP_FAILURE_RETRY(write(mFd, &ev, sizeof(struct input_event))) == sizeof(ev); } /** Utility method to write keyboard key events or mouse button events. */ bool VirtualInputDevice::writeEvKeyEvent(int32_t androidCode, int32_t androidAction, const std::map& evKeyCodeMapping, - const std::map& actionMapping) { + const std::map& actionMapping, + std::chrono::nanoseconds eventTime) { auto evKeyCodeIterator = evKeyCodeMapping.find(androidCode); if (evKeyCodeIterator == evKeyCodeMapping.end()) { ALOGE("Unsupported native EV keycode for android code %d", androidCode); @@ -63,10 +72,10 @@ bool VirtualInputDevice::writeEvKeyEvent(int32_t androidCode, int32_t androidAct return false; } if (!writeInputEvent(EV_KEY, static_cast(evKeyCodeIterator->second), - static_cast(actionIterator->second))) { + static_cast(actionIterator->second), eventTime)) { return false; } - if (!writeInputEvent(EV_SYN, SYN_REPORT, 0)) { + if (!writeInputEvent(EV_SYN, SYN_REPORT, 0, eventTime)) { return false; } return true; @@ -189,8 +198,10 @@ const std::map VirtualKeyboard::KEY_CODE_MAPPING = { VirtualKeyboard::VirtualKeyboard(unique_fd fd) : VirtualInputDevice(std::move(fd)) {} VirtualKeyboard::~VirtualKeyboard() {} -bool VirtualKeyboard::writeKeyEvent(int32_t androidKeyCode, int32_t androidAction) { - return writeEvKeyEvent(androidKeyCode, androidAction, KEY_CODE_MAPPING, KEY_ACTION_MAPPING); +bool VirtualKeyboard::writeKeyEvent(int32_t androidKeyCode, int32_t androidAction, + std::chrono::nanoseconds eventTime) { + return writeEvKeyEvent(androidKeyCode, androidAction, KEY_CODE_MAPPING, KEY_ACTION_MAPPING, + eventTime); } // --- VirtualDpad --- @@ -210,9 +221,10 @@ VirtualDpad::VirtualDpad(unique_fd fd) : VirtualInputDevice(std::move(fd)) {} VirtualDpad::~VirtualDpad() {} -bool VirtualDpad::writeDpadKeyEvent(int32_t androidKeyCode, int32_t androidAction) { +bool VirtualDpad::writeDpadKeyEvent(int32_t androidKeyCode, int32_t androidAction, + std::chrono::nanoseconds eventTime) { return writeEvKeyEvent(androidKeyCode, androidAction, DPAD_KEY_CODE_MAPPING, - VirtualKeyboard::KEY_ACTION_MAPPING); + VirtualKeyboard::KEY_ACTION_MAPPING, eventTime); } // --- VirtualMouse --- @@ -236,20 +248,24 @@ VirtualMouse::VirtualMouse(unique_fd fd) : VirtualInputDevice(std::move(fd)) {} VirtualMouse::~VirtualMouse() {} -bool VirtualMouse::writeButtonEvent(int32_t androidButtonCode, int32_t androidAction) { +bool VirtualMouse::writeButtonEvent(int32_t androidButtonCode, int32_t androidAction, + std::chrono::nanoseconds eventTime) { return writeEvKeyEvent(androidButtonCode, androidAction, BUTTON_CODE_MAPPING, - BUTTON_ACTION_MAPPING); + BUTTON_ACTION_MAPPING, eventTime); } -bool VirtualMouse::writeRelativeEvent(float relativeX, float relativeY) { - return writeInputEvent(EV_REL, REL_X, relativeX) && writeInputEvent(EV_REL, REL_Y, relativeY) && - writeInputEvent(EV_SYN, SYN_REPORT, 0); +bool VirtualMouse::writeRelativeEvent(float relativeX, float relativeY, + std::chrono::nanoseconds eventTime) { + return writeInputEvent(EV_REL, REL_X, relativeX, eventTime) && + writeInputEvent(EV_REL, REL_Y, relativeY, eventTime) && + writeInputEvent(EV_SYN, SYN_REPORT, 0, eventTime); } -bool VirtualMouse::writeScrollEvent(float xAxisMovement, float yAxisMovement) { - return writeInputEvent(EV_REL, REL_HWHEEL, xAxisMovement) && - writeInputEvent(EV_REL, REL_WHEEL, yAxisMovement) && - writeInputEvent(EV_SYN, SYN_REPORT, 0); +bool VirtualMouse::writeScrollEvent(float xAxisMovement, float yAxisMovement, + std::chrono::nanoseconds eventTime) { + return writeInputEvent(EV_REL, REL_HWHEEL, xAxisMovement, eventTime) && + writeInputEvent(EV_REL, REL_WHEEL, yAxisMovement, eventTime) && + writeInputEvent(EV_SYN, SYN_REPORT, 0, eventTime); } // --- VirtualTouchscreen --- @@ -291,7 +307,7 @@ bool VirtualTouchscreen::isValidPointerId(int32_t pointerId, UinputAction uinput bool VirtualTouchscreen::writeTouchEvent(int32_t pointerId, int32_t toolType, int32_t action, float locationX, float locationY, float pressure, - float majorAxisSize) { + float majorAxisSize, std::chrono::nanoseconds eventTime) { auto actionIterator = TOUCH_ACTION_MAPPING.find(action); if (actionIterator == TOUCH_ACTION_MAPPING.end()) { return false; @@ -300,44 +316,44 @@ bool VirtualTouchscreen::writeTouchEvent(int32_t pointerId, int32_t toolType, in if (!isValidPointerId(pointerId, uinputAction)) { return false; } - if (!writeInputEvent(EV_ABS, ABS_MT_SLOT, pointerId)) { + if (!writeInputEvent(EV_ABS, ABS_MT_SLOT, pointerId, eventTime)) { return false; } auto toolTypeIterator = TOOL_TYPE_MAPPING.find(toolType); if (toolTypeIterator == TOOL_TYPE_MAPPING.end()) { return false; } - if (!writeInputEvent(EV_ABS, ABS_MT_TOOL_TYPE, - static_cast(toolTypeIterator->second))) { + if (!writeInputEvent(EV_ABS, ABS_MT_TOOL_TYPE, static_cast(toolTypeIterator->second), + eventTime)) { return false; } - if (uinputAction == UinputAction::PRESS && !handleTouchDown(pointerId)) { + if (uinputAction == UinputAction::PRESS && !handleTouchDown(pointerId, eventTime)) { return false; } - if (uinputAction == UinputAction::RELEASE && !handleTouchUp(pointerId)) { + if (uinputAction == UinputAction::RELEASE && !handleTouchUp(pointerId, eventTime)) { return false; } - if (!writeInputEvent(EV_ABS, ABS_MT_POSITION_X, locationX)) { + if (!writeInputEvent(EV_ABS, ABS_MT_POSITION_X, locationX, eventTime)) { return false; } - if (!writeInputEvent(EV_ABS, ABS_MT_POSITION_Y, locationY)) { + if (!writeInputEvent(EV_ABS, ABS_MT_POSITION_Y, locationY, eventTime)) { return false; } if (!isnan(pressure)) { - if (!writeInputEvent(EV_ABS, ABS_MT_PRESSURE, pressure)) { + if (!writeInputEvent(EV_ABS, ABS_MT_PRESSURE, pressure, eventTime)) { return false; } } if (!isnan(majorAxisSize)) { - if (!writeInputEvent(EV_ABS, ABS_MT_TOUCH_MAJOR, majorAxisSize)) { + if (!writeInputEvent(EV_ABS, ABS_MT_TOUCH_MAJOR, majorAxisSize, eventTime)) { return false; } } - return writeInputEvent(EV_SYN, SYN_REPORT, 0); + return writeInputEvent(EV_SYN, SYN_REPORT, 0, eventTime); } -bool VirtualTouchscreen::handleTouchUp(int32_t pointerId) { - if (!writeInputEvent(EV_ABS, ABS_MT_TRACKING_ID, static_cast(-1))) { +bool VirtualTouchscreen::handleTouchUp(int32_t pointerId, std::chrono::nanoseconds eventTime) { + if (!writeInputEvent(EV_ABS, ABS_MT_TRACKING_ID, static_cast(-1), eventTime)) { return false; } // When a pointer is no longer in touch, remove the pointer id from the corresponding @@ -347,7 +363,8 @@ bool VirtualTouchscreen::handleTouchUp(int32_t pointerId) { // Only sends the BTN UP event when there's no pointers on the touchscreen. if (mActivePointers.none()) { - if (!writeInputEvent(EV_KEY, BTN_TOUCH, static_cast(UinputAction::RELEASE))) { + if (!writeInputEvent(EV_KEY, BTN_TOUCH, static_cast(UinputAction::RELEASE), + eventTime)) { return false; } ALOGD_IF(isDebug(), "No pointers on touchscreen %d, BTN UP event sent.", mFd.get()); @@ -355,12 +372,13 @@ bool VirtualTouchscreen::handleTouchUp(int32_t pointerId) { return true; } -bool VirtualTouchscreen::handleTouchDown(int32_t pointerId) { +bool VirtualTouchscreen::handleTouchDown(int32_t pointerId, std::chrono::nanoseconds eventTime) { // When a new pointer is down on the touchscreen, add the pointer id in the corresponding // entry in the unreleased touches map. if (mActivePointers.none()) { // Only sends the BTN Down event when the first pointer on the touchscreen is down. - if (!writeInputEvent(EV_KEY, BTN_TOUCH, static_cast(UinputAction::PRESS))) { + if (!writeInputEvent(EV_KEY, BTN_TOUCH, static_cast(UinputAction::PRESS), + eventTime)) { return false; } ALOGD_IF(isDebug(), "First pointer %d down under touchscreen %d, BTN DOWN event sent", @@ -369,7 +387,7 @@ bool VirtualTouchscreen::handleTouchDown(int32_t pointerId) { mActivePointers.set(pointerId); ALOGD_IF(isDebug(), "Added pointer %d under touchscreen %d in the map", pointerId, mFd.get()); - if (!writeInputEvent(EV_ABS, ABS_MT_TRACKING_ID, static_cast(pointerId))) { + if (!writeInputEvent(EV_ABS, ABS_MT_TRACKING_ID, static_cast(pointerId), eventTime)) { return false; } return true; -- cgit v1.2.3-59-g8ed1b From 12f8913b184f0be4e7a9187bb6dec5ccc0ab54a0 Mon Sep 17 00:00:00 2001 From: Prabir Pradhan Date: Tue, 18 Apr 2023 20:47:03 +0000 Subject: ftl_flags: Add default parameter to any() Add a default parameter to any() so that we can easily test if any of the bits in the bitfield have been set. Bug: 245989146 Test: atest ftl_test Change-Id: Ibee03c2f70288d1a353e1d86539fb7f88b1e5d3c --- include/ftl/flags.h | 2 +- libs/ftl/flags_test.cpp | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) (limited to 'libs') diff --git a/include/ftl/flags.h b/include/ftl/flags.h index cdb4e840a4..dbe3148fc5 100644 --- a/include/ftl/flags.h +++ b/include/ftl/flags.h @@ -120,7 +120,7 @@ public: } /* Tests whether any of the given flags are set */ - bool any(Flags f) const { return (mFlags & f.mFlags) != 0; } + bool any(Flags f = ~Flags()) const { return (mFlags & f.mFlags) != 0; } /* Tests whether all of the given flags are set */ bool all(Flags f) const { return (mFlags & f.mFlags) == f.mFlags; } diff --git a/libs/ftl/flags_test.cpp b/libs/ftl/flags_test.cpp index eea052ba33..1279d1147d 100644 --- a/libs/ftl/flags_test.cpp +++ b/libs/ftl/flags_test.cpp @@ -35,6 +35,7 @@ TEST(Flags, Test) { TEST(Flags, Any) { Flags flags = TestFlags::ONE | TestFlags::TWO; + ASSERT_TRUE(flags.any()); ASSERT_TRUE(flags.any(TestFlags::ONE)); ASSERT_TRUE(flags.any(TestFlags::TWO)); ASSERT_FALSE(flags.any(TestFlags::THREE)); @@ -42,6 +43,9 @@ TEST(Flags, Any) { ASSERT_TRUE(flags.any(TestFlags::TWO | TestFlags::THREE)); ASSERT_TRUE(flags.any(TestFlags::ONE | TestFlags::THREE)); ASSERT_TRUE(flags.any(TestFlags::ONE | TestFlags::TWO | TestFlags::THREE)); + + Flags emptyFlags; + ASSERT_FALSE(emptyFlags.any()); } TEST(Flags, All) { -- cgit v1.2.3-59-g8ed1b From 80872bddcc529d750c12349675504ea00271712a Mon Sep 17 00:00:00 2001 From: Dominik Laskowski Date: Tue, 15 Nov 2022 11:34:33 -0500 Subject: SF: Clean up ftl::SmallMap lookup fallbacks Avoid std::cref to a local variable, which is not intuitive and incurs construction in the non-fallback case. Bug: 185536303 Test: ftl_test Change-Id: I1c5a94bdab105a04f8230fe762bdc433eea5c97a --- include/ftl/algorithm.h | 25 ++++++++++++++++++++++ libs/ftl/algorithm_test.cpp | 16 ++++++++++++++ .../surfaceflinger/Scheduler/RefreshRateStats.h | 20 ++++++++++++----- services/surfaceflinger/Scheduler/Scheduler.h | 5 +++-- services/surfaceflinger/SurfaceFlinger.h | 10 +++++---- 5 files changed, 65 insertions(+), 11 deletions(-) (limited to 'libs') diff --git a/include/ftl/algorithm.h b/include/ftl/algorithm.h index c5ff03b80d..c0f67683ab 100644 --- a/include/ftl/algorithm.h +++ b/include/ftl/algorithm.h @@ -68,4 +68,29 @@ constexpr auto to_mapped_ref(const Pair& pair) -> std::reference_wrapper::or_else when T is std::reference_wrapper. Given a +// lambda argument that returns a `constexpr` value, ftl::static_ref binds a reference to a +// static T initialized to that constant. +// +// const ftl::SmallMap map = ftl::init::map(13, "tiramisu"sv)(14, "upside-down cake"sv); +// assert("???"sv == +// map.get(20).or_else(ftl::static_ref([] { return "???"sv; }))->get()); +// +// using Map = decltype(map); +// +// assert("snow cone"sv == +// ftl::find_if(map, [](const auto& pair) { return pair.second.front() == 's'; }) +// .transform(ftl::to_mapped_ref) +// .or_else(ftl::static_ref([] { return "snow cone"sv; })) +// ->get()); +// +template +constexpr auto static_ref(F&& f) { + return [f = std::forward(f)] { + constexpr auto kInitializer = f(); + static const T kValue = kInitializer; + return Optional(std::cref(kValue)); + }; +} + } // namespace android::ftl diff --git a/libs/ftl/algorithm_test.cpp b/libs/ftl/algorithm_test.cpp index 8052caf642..487b1b8759 100644 --- a/libs/ftl/algorithm_test.cpp +++ b/libs/ftl/algorithm_test.cpp @@ -47,4 +47,20 @@ TEST(Algorithm, FindIf) { EXPECT_EQ(opt->get(), ftl::StaticVector("tiramisu"sv)); } +TEST(Algorithm, StaticRef) { + using namespace std::string_view_literals; + + const ftl::SmallMap map = ftl::init::map(13, "tiramisu"sv)(14, "upside-down cake"sv); + ASSERT_EQ("???"sv, + map.get(20).or_else(ftl::static_ref([] { return "???"sv; }))->get()); + + using Map = decltype(map); + + ASSERT_EQ("snow cone"sv, + ftl::find_if(map, [](const auto& pair) { return pair.second.front() == 's'; }) + .transform(ftl::to_mapped_ref) + .or_else(ftl::static_ref([] { return "snow cone"sv; })) + ->get()); +} + } // namespace android::test diff --git a/services/surfaceflinger/Scheduler/RefreshRateStats.h b/services/surfaceflinger/Scheduler/RefreshRateStats.h index ed65bc607d..67e1b9c2ea 100644 --- a/services/surfaceflinger/Scheduler/RefreshRateStats.h +++ b/services/surfaceflinger/Scheduler/RefreshRateStats.h @@ -22,6 +22,7 @@ #include #include +#include #include #include @@ -82,12 +83,18 @@ public: flushTime(); TotalTimes totalTimes = ftl::init::map("ScreenOff", mScreenOffTime); - const auto zero = std::chrono::milliseconds::zero(); // Sum the times for modes that map to the same name, e.g. "60 Hz". for (const auto& [fps, time] : mFpsTotalTimes) { const auto string = to_string(fps); - const auto total = std::as_const(totalTimes).get(string).value_or(std::cref(zero)); + const auto total = std::as_const(totalTimes) + .get(string) + .or_else(ftl::static_ref([] { + using namespace std::chrono_literals; + return 0ms; + })) + .value(); + totalTimes.emplace_or_replace(string, total.get() + time); } @@ -114,15 +121,18 @@ private: mPreviousRecordedTime = currentTime; const auto duration = std::chrono::milliseconds{ns2ms(timeElapsed)}; - const auto zero = std::chrono::milliseconds::zero(); - uint32_t fps = 0; if (mCurrentPowerMode == PowerMode::ON) { // Normal power mode is counted under different config modes. const auto total = std::as_const(mFpsTotalTimes) .get(mCurrentRefreshRate) - .value_or(std::cref(zero)); + .or_else(ftl::static_ref([] { + using namespace std::chrono_literals; + return 0ms; + })) + .value(); + mFpsTotalTimes.emplace_or_replace(mCurrentRefreshRate, total.get() + duration); fps = static_cast(mCurrentRefreshRate.getIntValue()); diff --git a/services/surfaceflinger/Scheduler/Scheduler.h b/services/surfaceflinger/Scheduler/Scheduler.h index 720a1cbba2..4b2983b33d 100644 --- a/services/surfaceflinger/Scheduler/Scheduler.h +++ b/services/surfaceflinger/Scheduler/Scheduler.h @@ -32,6 +32,7 @@ #include #pragma clang diagnostic pop // ignored "-Wconversion -Wextra" +#include #include #include #include @@ -438,13 +439,13 @@ private: RefreshRateSelectorPtr pacesetterSelectorPtrLocked() const REQUIRES(mDisplayLock) { ftl::FakeGuard guard(kMainThreadContext); - const RefreshRateSelectorPtr noPacesetter; return mPacesetterDisplayId .and_then([this](PhysicalDisplayId pacesetterId) REQUIRES(mDisplayLock, kMainThreadContext) { return mRefreshRateSelectors.get(pacesetterId); }) - .value_or(std::cref(noPacesetter)); + .or_else(ftl::static_ref([] { return nullptr; })) + .value(); } std::shared_ptr getVsyncScheduleLocked( diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index eb9dc7494e..04fcfb9097 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -28,6 +28,7 @@ #include #include #include +#include #include #include #include @@ -854,8 +855,9 @@ private: } sp getDisplayDeviceLocked(const wp& displayToken) REQUIRES(mStateLock) { - const sp nullDisplay; - return mDisplays.get(displayToken).value_or(std::cref(nullDisplay)); + return mDisplays.get(displayToken) + .or_else(ftl::static_ref>([] { return nullptr; })) + .value(); } sp getDisplayDeviceLocked(PhysicalDisplayId id) const @@ -1011,10 +1013,10 @@ private: */ sp getPhysicalDisplayTokenLocked(PhysicalDisplayId displayId) const REQUIRES(mStateLock) { - const sp nullToken; return mPhysicalDisplays.get(displayId) .transform([](const display::PhysicalDisplay& display) { return display.token(); }) - .value_or(std::cref(nullToken)); + .or_else([] { return std::optional>(nullptr); }) + .value(); } std::optional getPhysicalDisplayIdLocked( -- cgit v1.2.3-59-g8ed1b From 7ee4f464bf6e70007a17df078e905898efc5a80e Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Wed, 19 Apr 2023 09:54:09 -0700 Subject: [sf] Release the currently presented buffer when setBuffer is called with null Fixes a regression introduced in T which ignores a setBuffer call with a null buffer. The expected behavior should be to release the currently presented buffer from surfaceflinger. The subsequent frame will not present this layer so the region behind the layer will be composited instead. Bug: 241271897 Test: presubmit Change-Id: Ie06025c59c58cc75a267b783729996a3cbceef45 --- libs/gui/SurfaceComposerClient.cpp | 52 +++++++++------ libs/gui/include/gui/SurfaceComposerClient.h | 1 + libs/gui/include/gui/test/CallbackUtils.h | 30 ++++++--- .../include/compositionengine/LayerFE.h | 3 +- .../include/compositionengine/mock/LayerFE.h | 3 +- .../CompositionEngine/src/Output.cpp | 8 ++- .../CompositionEngine/tests/OutputTest.cpp | 30 +++++---- .../FrontEnd/RequestedLayerState.cpp | 40 +++++++----- .../surfaceflinger/FrontEnd/RequestedLayerState.h | 1 + services/surfaceflinger/Layer.cpp | 75 ++++++++++++++++------ services/surfaceflinger/Layer.h | 17 ++++- services/surfaceflinger/LayerFE.cpp | 5 +- services/surfaceflinger/LayerFE.h | 4 +- services/surfaceflinger/SurfaceFlinger.cpp | 68 ++++++++++++++------ services/surfaceflinger/SurfaceFlinger.h | 1 + services/surfaceflinger/TransactionState.h | 6 +- .../fuzzer/surfaceflinger_layer_fuzzer.cpp | 9 ++- .../surfaceflinger/tests/LayerCallback_test.cpp | 71 ++++++++++++++++++++ .../tests/LayerRenderTypeTransaction_test.cpp | 59 +++++++++++++++++ .../tests/unittests/TransactionApplicationTest.cpp | 34 +++++++++- 20 files changed, 402 insertions(+), 115 deletions(-) (limited to 'libs') diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 7700aa4044..eb5cc4f8ab 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -898,7 +898,7 @@ status_t SurfaceComposerClient::Transaction::writeToParcel(Parcel* parcel) const } void SurfaceComposerClient::Transaction::releaseBufferIfOverwriting(const layer_state_t& state) { - if (!(state.what & layer_state_t::eBufferChanged)) { + if (!(state.what & layer_state_t::eBufferChanged) || !state.bufferData->hasBuffer()) { return; } @@ -1642,28 +1642,25 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setBuffe releaseBufferIfOverwriting(*s); - if (buffer == nullptr) { - s->what &= ~layer_state_t::eBufferChanged; - s->bufferData = nullptr; - return *this; - } - std::shared_ptr bufferData = std::make_shared(); bufferData->buffer = buffer; - uint64_t frameNumber = sc->resolveFrameNumber(optFrameNumber); - bufferData->frameNumber = frameNumber; - bufferData->producerId = producerId; - bufferData->flags |= BufferData::BufferDataChange::frameNumberChanged; - if (fence) { - bufferData->acquireFence = *fence; - bufferData->flags |= BufferData::BufferDataChange::fenceChanged; - } - bufferData->releaseBufferEndpoint = - IInterface::asBinder(TransactionCompletedListener::getIInstance()); + if (buffer) { + uint64_t frameNumber = sc->resolveFrameNumber(optFrameNumber); + bufferData->frameNumber = frameNumber; + bufferData->producerId = producerId; + bufferData->flags |= BufferData::BufferDataChange::frameNumberChanged; + if (fence) { + bufferData->acquireFence = *fence; + bufferData->flags |= BufferData::BufferDataChange::fenceChanged; + } + bufferData->releaseBufferEndpoint = + IInterface::asBinder(TransactionCompletedListener::getIInstance()); + setReleaseBufferCallback(bufferData.get(), callback); + } + if (mIsAutoTimestamp) { mDesiredPresentTime = systemTime(); } - setReleaseBufferCallback(bufferData.get(), callback); s->what |= layer_state_t::eBufferChanged; s->bufferData = std::move(bufferData); registerSurfaceControlForCallback(sc); @@ -1684,6 +1681,25 @@ SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::setBuffe return *this; } +SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::unsetBuffer( + const sp& sc) { + layer_state_t* s = getLayerState(sc); + if (!s) { + mStatus = BAD_INDEX; + return *this; + } + + if (!(s->what & layer_state_t::eBufferChanged)) { + return *this; + } + + releaseBufferIfOverwriting(*s); + + s->what &= ~layer_state_t::eBufferChanged; + s->bufferData = nullptr; + return *this; +} + void SurfaceComposerClient::Transaction::setReleaseBufferCallback(BufferData* bufferData, ReleaseBufferCallback callback) { if (!callback) { diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index d431b4381a..945b164fdc 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -541,6 +541,7 @@ public: const std::optional>& fence = std::nullopt, const std::optional& frameNumber = std::nullopt, uint32_t producerId = 0, ReleaseBufferCallback callback = nullptr); + Transaction& unsetBuffer(const sp& sc); std::shared_ptr getAndClearBuffer(const sp& sc); /** diff --git a/libs/gui/include/gui/test/CallbackUtils.h b/libs/gui/include/gui/test/CallbackUtils.h index 08785b49c1..1c900e9da5 100644 --- a/libs/gui/include/gui/test/CallbackUtils.h +++ b/libs/gui/include/gui/test/CallbackUtils.h @@ -51,6 +51,7 @@ public: enum Buffer { NOT_ACQUIRED = 0, ACQUIRED, + ACQUIRED_NULL, }; enum PreviousBuffer { @@ -133,17 +134,28 @@ private: : mBufferResult(bufferResult), mPreviousBufferResult(previousBufferResult) {} void verifySurfaceControlStats(const SurfaceControlStats& surfaceControlStats, - nsecs_t latchTime) const { + nsecs_t /* latchTime */) const { const auto& [surfaceControl, latch, acquireTimeOrFence, presentFence, previousReleaseFence, transformHint, frameEvents, ignore] = - surfaceControlStats; - - ASSERT_TRUE(std::holds_alternative(acquireTimeOrFence)); - ASSERT_EQ(std::get(acquireTimeOrFence) > 0, - mBufferResult == ExpectedResult::Buffer::ACQUIRED) - << "bad acquire time"; - ASSERT_LE(std::get(acquireTimeOrFence), latchTime) - << "acquire time should be <= latch time"; + surfaceControlStats; + + nsecs_t acquireTime = -1; + if (std::holds_alternative(acquireTimeOrFence)) { + acquireTime = std::get(acquireTimeOrFence); + } else { + auto fence = std::get>(acquireTimeOrFence); + if (fence) { + ASSERT_EQ(fence->wait(3000), NO_ERROR); + acquireTime = fence->getSignalTime(); + } + } + + if (mBufferResult == ExpectedResult::Buffer::ACQUIRED) { + ASSERT_GT(acquireTime, 0) << "acquire time should be valid"; + } else { + ASSERT_LE(acquireTime, 0) << "acquire time should not be valid"; + } + ASSERT_EQ(acquireTime > 0, mBufferResult == ExpectedResult::Buffer::ACQUIRED); if (mPreviousBufferResult == ExpectedResult::PreviousBuffer::RELEASED) { ASSERT_NE(previousReleaseFence, nullptr) diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFE.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFE.h index 608c53a21a..ccff1eccb6 100644 --- a/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFE.h +++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/LayerFE.h @@ -19,6 +19,7 @@ #include #include #include +#include "ui/LayerStack.h" // TODO(b/129481165): remove the #pragma below and fix conversion issues #pragma clang diagnostic push @@ -140,7 +141,7 @@ public: ClientCompositionTargetSettings&) const = 0; // Called after the layer is displayed to update the presentation fence - virtual void onLayerDisplayed(ftl::SharedFuture) = 0; + virtual void onLayerDisplayed(ftl::SharedFuture, ui::LayerStack layerStack) = 0; // Gets some kind of identifier for the layer for debug purposes. virtual const char* getDebugName() const = 0; diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/mock/LayerFE.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/mock/LayerFE.h index 12e063b5d3..15e4577ae0 100644 --- a/services/surfaceflinger/CompositionEngine/include/compositionengine/mock/LayerFE.h +++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/mock/LayerFE.h @@ -49,7 +49,8 @@ public: std::optional( compositionengine::LayerFE::ClientCompositionTargetSettings&)); - MOCK_METHOD(void, onLayerDisplayed, (ftl::SharedFuture), (override)); + MOCK_METHOD(void, onLayerDisplayed, (ftl::SharedFuture, ui::LayerStack), + (override)); MOCK_CONST_METHOD0(getDebugName, const char*()); MOCK_CONST_METHOD0(getSequence, int32_t()); diff --git a/services/surfaceflinger/CompositionEngine/src/Output.cpp b/services/surfaceflinger/CompositionEngine/src/Output.cpp index d64231f9e7..793959cea6 100644 --- a/services/surfaceflinger/CompositionEngine/src/Output.cpp +++ b/services/surfaceflinger/CompositionEngine/src/Output.cpp @@ -1556,8 +1556,9 @@ void Output::postFramebuffer() { releaseFence = Fence::merge("LayerRelease", releaseFence, frame.clientTargetAcquireFence); } - layer->getLayerFE().onLayerDisplayed( - ftl::yield(std::move(releaseFence)).share()); + layer->getLayerFE() + .onLayerDisplayed(ftl::yield(std::move(releaseFence)).share(), + outputState.layerFilter.layerStack); } // We've got a list of layers needing fences, that are disjoint with @@ -1565,7 +1566,8 @@ void Output::postFramebuffer() { // supply them with the present fence. for (auto& weakLayer : mReleasedLayers) { if (const auto layer = weakLayer.promote()) { - layer->onLayerDisplayed(ftl::yield(frame.presentFence).share()); + layer->onLayerDisplayed(ftl::yield(frame.presentFence).share(), + outputState.layerFilter.layerStack); } } diff --git a/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp b/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp index aaf0f06724..9e0e7b5a53 100644 --- a/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp +++ b/services/surfaceflinger/CompositionEngine/tests/OutputTest.cpp @@ -3220,16 +3220,19 @@ TEST_F(OutputPostFramebufferTest, releaseFencesAreSentToLayerFE) { // are passed. This happens to work with the current implementation, but // would not survive certain calls like Fence::merge() which would return a // new instance. - EXPECT_CALL(*mLayer1.layerFE, onLayerDisplayed(_)) - .WillOnce([&layer1Fence](ftl::SharedFuture futureFenceResult) { + EXPECT_CALL(*mLayer1.layerFE, onLayerDisplayed(_, _)) + .WillOnce([&layer1Fence](ftl::SharedFuture futureFenceResult, + ui::LayerStack) { EXPECT_EQ(FenceResult(layer1Fence), futureFenceResult.get()); }); - EXPECT_CALL(*mLayer2.layerFE, onLayerDisplayed(_)) - .WillOnce([&layer2Fence](ftl::SharedFuture futureFenceResult) { + EXPECT_CALL(*mLayer2.layerFE, onLayerDisplayed(_, _)) + .WillOnce([&layer2Fence](ftl::SharedFuture futureFenceResult, + ui::LayerStack) { EXPECT_EQ(FenceResult(layer2Fence), futureFenceResult.get()); }); - EXPECT_CALL(*mLayer3.layerFE, onLayerDisplayed(_)) - .WillOnce([&layer3Fence](ftl::SharedFuture futureFenceResult) { + EXPECT_CALL(*mLayer3.layerFE, onLayerDisplayed(_, _)) + .WillOnce([&layer3Fence](ftl::SharedFuture futureFenceResult, + ui::LayerStack) { EXPECT_EQ(FenceResult(layer3Fence), futureFenceResult.get()); }); @@ -3285,16 +3288,19 @@ TEST_F(OutputPostFramebufferTest, releasedLayersSentPresentFence) { EXPECT_CALL(*mRenderSurface, onPresentDisplayCompleted()); // Each released layer should be given the presentFence. - EXPECT_CALL(*releasedLayer1, onLayerDisplayed(_)) - .WillOnce([&presentFence](ftl::SharedFuture futureFenceResult) { + EXPECT_CALL(*releasedLayer1, onLayerDisplayed(_, _)) + .WillOnce([&presentFence](ftl::SharedFuture futureFenceResult, + ui::LayerStack) { EXPECT_EQ(FenceResult(presentFence), futureFenceResult.get()); }); - EXPECT_CALL(*releasedLayer2, onLayerDisplayed(_)) - .WillOnce([&presentFence](ftl::SharedFuture futureFenceResult) { + EXPECT_CALL(*releasedLayer2, onLayerDisplayed(_, _)) + .WillOnce([&presentFence](ftl::SharedFuture futureFenceResult, + ui::LayerStack) { EXPECT_EQ(FenceResult(presentFence), futureFenceResult.get()); }); - EXPECT_CALL(*releasedLayer3, onLayerDisplayed(_)) - .WillOnce([&presentFence](ftl::SharedFuture futureFenceResult) { + EXPECT_CALL(*releasedLayer3, onLayerDisplayed(_, _)) + .WillOnce([&presentFence](ftl::SharedFuture futureFenceResult, + ui::LayerStack) { EXPECT_EQ(FenceResult(presentFence), futureFenceResult.get()); }); diff --git a/services/surfaceflinger/FrontEnd/RequestedLayerState.cpp b/services/surfaceflinger/FrontEnd/RequestedLayerState.cpp index 4dcdd964b3..040ebc1e0f 100644 --- a/services/surfaceflinger/FrontEnd/RequestedLayerState.cpp +++ b/services/surfaceflinger/FrontEnd/RequestedLayerState.cpp @@ -134,7 +134,8 @@ RequestedLayerState::RequestedLayerState(const LayerCreationArgs& args) void RequestedLayerState::merge(const ResolvedComposerState& resolvedComposerState) { const uint32_t oldFlags = flags; const half oldAlpha = color.a; - const bool hadBufferOrSideStream = hasValidBuffer() || sidebandStream != nullptr; + const bool hadBuffer = externalTexture != nullptr; + const bool hadSideStream = sidebandStream != nullptr; const layer_state_t& clientState = resolvedComposerState.state; const bool hadBlur = hasBlur(); uint64_t clientChanges = what | layer_state_t::diff(clientState); @@ -150,23 +151,32 @@ void RequestedLayerState::merge(const ResolvedComposerState& resolvedComposerSta changes |= RequestedLayerState::Changes::Geometry; } } - if (clientState.what & - (layer_state_t::eBufferChanged | layer_state_t::eSidebandStreamChanged)) { - const bool hasBufferOrSideStream = hasValidBuffer() || sidebandStream != nullptr; - if (hadBufferOrSideStream != hasBufferOrSideStream) { - changes |= RequestedLayerState::Changes::Geometry | - RequestedLayerState::Changes::VisibleRegion | - RequestedLayerState::Changes::Visibility | RequestedLayerState::Changes::Input; - } - } if (clientState.what & layer_state_t::eBufferChanged) { + externalTexture = resolvedComposerState.externalTexture; barrierProducerId = std::max(bufferData->producerId, barrierProducerId); barrierFrameNumber = std::max(bufferData->frameNumber, barrierFrameNumber); // TODO(b/277265947) log and flush transaction trace when we detect out of order updates - changes |= RequestedLayerState::Changes::Buffer; + + const bool hasBuffer = externalTexture != nullptr; + if (hasBuffer || hasBuffer != hadBuffer) { + changes |= RequestedLayerState::Changes::Buffer; + } + + if (hasBuffer != hadBuffer) { + changes |= RequestedLayerState::Changes::Geometry | + RequestedLayerState::Changes::VisibleRegion | + RequestedLayerState::Changes::Visibility | RequestedLayerState::Changes::Input; + } } + if (clientState.what & layer_state_t::eSidebandStreamChanged) { changes |= RequestedLayerState::Changes::SidebandStream; + const bool hasSideStream = sidebandStream != nullptr; + if (hasSideStream != hadSideStream) { + changes |= RequestedLayerState::Changes::Geometry | + RequestedLayerState::Changes::VisibleRegion | + RequestedLayerState::Changes::Visibility | RequestedLayerState::Changes::Input; + } } if (what & (layer_state_t::eAlphaChanged)) { if (oldAlpha == 0 || color.a == 0) { @@ -240,10 +250,6 @@ void RequestedLayerState::merge(const ResolvedComposerState& resolvedComposerSta // TODO(b/238781169) handle callbacks } - if (clientState.what & layer_state_t::eBufferChanged) { - externalTexture = resolvedComposerState.externalTexture; - } - if (clientState.what & layer_state_t::ePositionChanged) { requestedTransform.set(x, y); } @@ -465,6 +471,10 @@ bool RequestedLayerState::hasSidebandStreamFrame() const { return hasFrameUpdate() && sidebandStream.get(); } +bool RequestedLayerState::willReleaseBufferOnLatch() const { + return changes.test(Changes::Buffer) && !externalTexture; +} + void RequestedLayerState::clearChanges() { what = 0; changes.clear(); diff --git a/services/surfaceflinger/FrontEnd/RequestedLayerState.h b/services/surfaceflinger/FrontEnd/RequestedLayerState.h index f15f023c43..0ef50bc60a 100644 --- a/services/surfaceflinger/FrontEnd/RequestedLayerState.h +++ b/services/surfaceflinger/FrontEnd/RequestedLayerState.h @@ -79,6 +79,7 @@ struct RequestedLayerState : layer_state_t { bool hasFrameUpdate() const; bool hasReadyFrame() const; bool hasSidebandStreamFrame() const; + bool willReleaseBufferOnLatch() const; // Layer serial number. This gives layers an explicit ordering, so we // have a stable sort order when their layer stack and Z-order are diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index a538c6d6fb..d02d4dd5c7 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -2804,7 +2804,8 @@ void Layer::callReleaseBufferCallback(const sp& l currentMaxAcquiredBufferCount); } -void Layer::onLayerDisplayed(ftl::SharedFuture futureFenceResult) { +void Layer::onLayerDisplayed(ftl::SharedFuture futureFenceResult, + ui::LayerStack layerStack) { // If we are displayed on multiple displays in a single composition cycle then we would // need to do careful tracking to enable the use of the mLastClientCompositionFence. // For example we can only use it if all the displays are client comp, and we need @@ -2834,8 +2835,7 @@ void Layer::onLayerDisplayed(ftl::SharedFuture futureFenceResult) { // transaction doesn't need a previous release fence. sp ch; for (auto& handle : mDrawingState.callbackHandles) { - if (handle->releasePreviousBuffer && - mDrawingState.releaseBufferEndpoint == handle->listener) { + if (handle->releasePreviousBuffer && mPreviousReleaseBufferEndpoint == handle->listener) { ch = handle; break; } @@ -2851,6 +2851,7 @@ void Layer::onLayerDisplayed(ftl::SharedFuture futureFenceResult) { ch->previousReleaseFences.emplace_back(std::move(futureFenceResult)); ch->name = mName; } + mPreviouslyPresentedLayerStacks.push_back(layerStack); } void Layer::onSurfaceFrameCreated( @@ -2889,8 +2890,7 @@ void Layer::releasePendingBuffer(nsecs_t dequeueReadyTime) { } for (auto& handle : mDrawingState.callbackHandles) { - if (handle->releasePreviousBuffer && - mDrawingState.releaseBufferEndpoint == handle->listener) { + if (handle->releasePreviousBuffer && mPreviousReleaseBufferEndpoint == handle->listener) { handle->previousReleaseCallbackId = mPreviousReleaseCallbackId; break; } @@ -3027,14 +3027,22 @@ bool Layer::setPosition(float x, float y) { return true; } +void Layer::resetDrawingStateBufferInfo() { + mDrawingState.producerId = 0; + mDrawingState.frameNumber = 0; + mDrawingState.releaseBufferListener = nullptr; + mDrawingState.buffer = nullptr; + mDrawingState.acquireFence = sp::make(-1); + mDrawingState.acquireFenceTime = std::make_unique(mDrawingState.acquireFence); + mCallbackHandleAcquireTimeOrFence = mDrawingState.acquireFenceTime->getSignalTime(); + mDrawingState.releaseBufferEndpoint = nullptr; +} + bool Layer::setBuffer(std::shared_ptr& buffer, const BufferData& bufferData, nsecs_t postTime, nsecs_t desiredPresentTime, bool isAutoTimestamp, std::optional dequeueTime, const FrameTimelineInfo& info) { ATRACE_FORMAT("setBuffer %s - hasBuffer=%s", getDebugName(), (buffer ? "true" : "false")); - if (!buffer) { - return false; - } const bool frameNumberChanged = bufferData.flags.test(BufferData::BufferDataChange::frameNumberChanged); @@ -3066,12 +3074,24 @@ bool Layer::setBuffer(std::shared_ptr& buffer, mLastClientCompositionFence); mLastClientCompositionFence = nullptr; } - } else { + } else if (buffer) { // if we are latching a buffer for the first time then clear the mLastLatchTime since // we don't want to incorrectly classify a frame if we miss the desired present time. updateLastLatchTime(0); } + mDrawingState.desiredPresentTime = desiredPresentTime; + mDrawingState.isAutoTimestamp = isAutoTimestamp; + mDrawingState.latchedVsyncId = info.vsyncId; + mDrawingState.modified = true; + if (!buffer) { + resetDrawingStateBufferInfo(); + setTransactionFlags(eTransactionNeeded); + mDrawingState.bufferSurfaceFrameTX = nullptr; + setFrameTimelineVsyncForBufferlessTransaction(info, postTime); + return true; + } + mDrawingState.producerId = bufferData.producerId; mDrawingState.barrierProducerId = std::max(mDrawingState.producerId, mDrawingState.barrierProducerId); @@ -3082,7 +3102,6 @@ bool Layer::setBuffer(std::shared_ptr& buffer, // TODO(b/277265947) log and flush transaction trace when we detect out of order updates mDrawingState.releaseBufferListener = bufferData.releaseBufferListener; mDrawingState.buffer = std::move(buffer); - mDrawingState.clientCacheId = bufferData.cachedBuffer; mDrawingState.acquireFence = bufferData.flags.test(BufferData::BufferDataChange::fenceChanged) ? bufferData.acquireFence : Fence::NO_FENCE; @@ -3095,15 +3114,11 @@ bool Layer::setBuffer(std::shared_ptr& buffer, } else { mCallbackHandleAcquireTimeOrFence = mDrawingState.acquireFenceTime->getSignalTime(); } - mDrawingState.latchedVsyncId = info.vsyncId; - mDrawingState.modified = true; setTransactionFlags(eTransactionNeeded); const int32_t layerId = getSequence(); mFlinger->mTimeStats->setPostTime(layerId, mDrawingState.frameNumber, getName().c_str(), mOwnerUid, postTime, getGameMode()); - mDrawingState.desiredPresentTime = desiredPresentTime; - mDrawingState.isAutoTimestamp = isAutoTimestamp; if (mFlinger->mLegacyFrontEndEnabled) { recordLayerHistoryBufferUpdate(getLayerProps()); @@ -3351,7 +3366,7 @@ void Layer::updateTexImage(nsecs_t latchTime, bool bgColorOnly) { const State& s(getDrawingState()); if (!s.buffer) { - if (bgColorOnly) { + if (bgColorOnly || mBufferInfo.mBuffer) { for (auto& handle : mDrawingState.callbackHandles) { handle->latchTime = latchTime; } @@ -3398,12 +3413,19 @@ void Layer::updateTexImage(nsecs_t latchTime, bool bgColorOnly) { } void Layer::gatherBufferInfo() { - if (!mBufferInfo.mBuffer || !mDrawingState.buffer->hasSameBuffer(*mBufferInfo.mBuffer)) { + mPreviousReleaseCallbackId = {getCurrentBufferId(), mBufferInfo.mFrameNumber}; + mPreviousReleaseBufferEndpoint = mBufferInfo.mReleaseBufferEndpoint; + if (!mDrawingState.buffer) { + mBufferInfo = {}; + return; + } + + if ((!mBufferInfo.mBuffer || !mDrawingState.buffer->hasSameBuffer(*mBufferInfo.mBuffer))) { decrementPendingBufferCount(); } - mPreviousReleaseCallbackId = {getCurrentBufferId(), mBufferInfo.mFrameNumber}; mBufferInfo.mBuffer = mDrawingState.buffer; + mBufferInfo.mReleaseBufferEndpoint = mDrawingState.releaseBufferEndpoint; mBufferInfo.mFence = mDrawingState.acquireFence; mBufferInfo.mFrameNumber = mDrawingState.frameNumber; mBufferInfo.mPixelFormat = @@ -3933,6 +3955,10 @@ void Layer::onPostComposition(const DisplayDevice* display, mBufferInfo.mFrameLatencyNeeded = false; } +bool Layer::willReleaseBufferOnLatch() const { + return !mDrawingState.buffer && mBufferInfo.mBuffer; +} + bool Layer::latchBuffer(bool& recomputeVisibleRegions, nsecs_t latchTime) { const bool bgColorOnly = mDrawingState.bgColorLayer != nullptr; return latchBufferImpl(recomputeVisibleRegions, latchTime, bgColorOnly); @@ -3956,9 +3982,6 @@ bool Layer::latchBufferImpl(bool& recomputeVisibleRegions, nsecs_t latchTime, bo return false; } updateTexImage(latchTime, bgColorOnly); - if (mDrawingState.buffer == nullptr) { - return false; - } // Capture the old state of the layer for comparisons later BufferInfo oldBufferInfo = mBufferInfo; @@ -3967,6 +3990,18 @@ bool Layer::latchBufferImpl(bool& recomputeVisibleRegions, nsecs_t latchTime, bo mCurrentFrameNumber = mDrawingState.frameNumber; gatherBufferInfo(); + if (mBufferInfo.mBuffer) { + // We latched a buffer that will be presented soon. Clear the previously presented layer + // stack list. + mPreviouslyPresentedLayerStacks.clear(); + } + + if (mDrawingState.buffer == nullptr) { + const bool bufferReleased = oldBufferInfo.mBuffer != nullptr; + recomputeVisibleRegions = bufferReleased; + return bufferReleased; + } + if (oldBufferInfo.mBuffer == nullptr) { // the first time we receive a buffer, we need to trigger a // geometry invalidation. diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index acdd01da77..c824690e12 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -153,7 +153,6 @@ public: bool transformToDisplayInverse; Region transparentRegionHint; std::shared_ptr buffer; - client_cache_t clientCacheId; sp acquireFence; std::shared_ptr acquireFenceTime; HdrMetadata hdrMetadata; @@ -439,6 +438,12 @@ public: bool latchBufferImpl(bool& /*recomputeVisibleRegions*/, nsecs_t /*latchTime*/, bool bgColorOnly); + /* + * Returns true if the currently presented buffer will be released when this layer state + * is latched. This will return false if there is no buffer currently presented. + */ + bool willReleaseBufferOnLatch() const; + /* * Calls latchBuffer if the buffer has a frame queued and then releases the buffer. * This is used if the buffer is just latched and releases to free up the buffer @@ -521,6 +526,7 @@ public: std::shared_ptr mBuffer; uint64_t mFrameNumber; + sp mReleaseBufferEndpoint; bool mFrameLatencyNeeded{false}; float mDesiredHdrSdrRatio = 1.f; @@ -532,7 +538,7 @@ public: const compositionengine::LayerFECompositionState* getCompositionState() const; bool fenceHasSignaled() const; void onPreComposition(nsecs_t refreshStartTime); - void onLayerDisplayed(ftl::SharedFuture); + void onLayerDisplayed(ftl::SharedFuture, ui::LayerStack layerStack); void setWasClientComposed(const sp& fence) { mLastClientCompositionFence = fence; @@ -885,7 +891,10 @@ public: void setTransformHint(std::optional transformHint) { mTransformHint = transformHint; } - + // Keeps track of the previously presented layer stacks. This is used to get + // the release fences from the correct displays when we release the last buffer + // from the layer. + std::vector mPreviouslyPresentedLayerStacks; // Exposed so SurfaceFlinger can assert that it's held const sp mFlinger; @@ -1162,6 +1171,7 @@ private: half4 mBorderColor; void setTransformHintLegacy(ui::Transform::RotationFlags); + void resetDrawingStateBufferInfo(); const uint32_t mTextureName; @@ -1172,6 +1182,7 @@ private: std::optional mTransformHint = std::nullopt; ReleaseCallbackId mPreviousReleaseCallbackId = ReleaseCallbackId::INVALID_ID; + sp mPreviousReleaseBufferEndpoint; uint64_t mPreviousReleasedFrameNumber = 0; uint64_t mPreviousBarrierFrameNumber = 0; diff --git a/services/surfaceflinger/LayerFE.cpp b/services/surfaceflinger/LayerFE.cpp index b9c8b78f55..e713263433 100644 --- a/services/surfaceflinger/LayerFE.cpp +++ b/services/surfaceflinger/LayerFE.cpp @@ -325,8 +325,9 @@ void LayerFE::prepareShadowClientComposition(LayerFE::LayerSettings& caster, caster.shadow = state; } -void LayerFE::onLayerDisplayed(ftl::SharedFuture futureFenceResult) { - mCompositionResult.releaseFences.emplace_back(std::move(futureFenceResult)); +void LayerFE::onLayerDisplayed(ftl::SharedFuture futureFenceResult, + ui::LayerStack layerStack) { + mCompositionResult.releaseFences.emplace_back(std::move(futureFenceResult), layerStack); } CompositionResult&& LayerFE::stealCompositionResult() { diff --git a/services/surfaceflinger/LayerFE.h b/services/surfaceflinger/LayerFE.h index c23bd31d1a..d584fb7eab 100644 --- a/services/surfaceflinger/LayerFE.h +++ b/services/surfaceflinger/LayerFE.h @@ -29,7 +29,7 @@ struct CompositionResult { // TODO(b/238781169) update CE to no longer pass refreshStartTime to LayerFE::onPreComposition // and remove this field. nsecs_t refreshStartTime = 0; - std::vector> releaseFences; + std::vector, ui::LayerStack>> releaseFences; sp lastClientCompositionFence = nullptr; }; @@ -40,7 +40,7 @@ public: // compositionengine::LayerFE overrides const compositionengine::LayerFECompositionState* getCompositionState() const override; bool onPreComposition(nsecs_t refreshStartTime, bool updatingOutputGeometryThisFrame) override; - void onLayerDisplayed(ftl::SharedFuture) override; + void onLayerDisplayed(ftl::SharedFuture, ui::LayerStack) override; const char* getDebugName() const override; int32_t getSequence() const override; bool hasRoundedCorners() const override; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 8394ffbca8..5c699b1178 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -2303,13 +2303,17 @@ bool SurfaceFlinger::updateLayerSnapshots(VsyncId vsyncId, frontend::Update& upd std::make_optional(layer->parentId), true)); mLegacyLayers[bgColorLayer->sequence] = bgColorLayer; } - if (!layer->hasReadyFrame()) continue; + const bool willReleaseBufferOnLatch = layer->willReleaseBufferOnLatch(); + if (!layer->hasReadyFrame() && !willReleaseBufferOnLatch) continue; auto it = mLegacyLayers.find(layer->id); LOG_ALWAYS_FATAL_IF(it == mLegacyLayers.end(), "Couldnt find layer object for %s", layer->getDebugString().c_str()); const bool bgColorOnly = !layer->externalTexture && (layer->bgColorLayerId != UNASSIGNED_LAYER_ID); + if (willReleaseBufferOnLatch) { + mLayersWithBuffersRemoved.emplace(it->second); + } it->second->latchBufferImpl(unused, latchTime, bgColorOnly); mLayersWithQueuedFrames.emplace(it->second); } @@ -2644,10 +2648,10 @@ void SurfaceFlinger::composite(TimePoint frameTime, VsyncId vsyncId) for (auto [layer, layerFE] : layers) { CompositionResult compositionResult{layerFE->stealCompositionResult()}; layer->onPreComposition(compositionResult.refreshStartTime); - for (auto releaseFence : compositionResult.releaseFences) { + for (auto& [releaseFence, layerStack] : compositionResult.releaseFences) { Layer* clonedFrom = layer->getClonedFrom().get(); auto owningLayer = clonedFrom ? clonedFrom : layer; - owningLayer->onLayerDisplayed(releaseFence); + owningLayer->onLayerDisplayed(std::move(releaseFence), layerStack); } if (compositionResult.lastClientCompositionFence) { layer->setWasClientComposed(compositionResult.lastClientCompositionFence); @@ -2858,6 +2862,29 @@ void SurfaceFlinger::postComposition(nsecs_t callTime) { const CompositorTiming compositorTiming(vsyncDeadline.ns(), vsyncPeriod.ns(), vsyncPhase, presentLatency.ns()); + display::DisplayMap layerStackToDisplay; + { + if (!mLayersWithBuffersRemoved.empty() || mNumTrustedPresentationListeners > 0) { + Mutex::Autolock lock(mStateLock); + for (const auto& [token, display] : mDisplays) { + layerStackToDisplay.emplace_or_replace(display->getLayerStack(), display.get()); + } + } + } + + for (auto layer : mLayersWithBuffersRemoved) { + for (auto layerStack : layer->mPreviouslyPresentedLayerStacks) { + auto optDisplay = layerStackToDisplay.get(layerStack); + if (optDisplay && !optDisplay->get()->isVirtual()) { + auto fence = getHwComposer().getPresentFence(optDisplay->get()->getPhysicalId()); + layer->onLayerDisplayed(ftl::yield(fence).share(), + ui::INVALID_LAYER_STACK); + } + } + layer->releasePendingBuffer(presentTime.ns()); + } + mLayersWithBuffersRemoved.clear(); + for (const auto& layer: mLayersWithQueuedFrames) { layer->onPostComposition(defaultDisplay, glCompositionDoneFenceTime, presentFenceTime, compositorTiming); @@ -2984,14 +3011,6 @@ void SurfaceFlinger::postComposition(nsecs_t callTime) { } if (mNumTrustedPresentationListeners > 0) { - display::DisplayMap layerStackToDisplay; - { - Mutex::Autolock lock(mStateLock); - for (const auto& [token, display] : mDisplays) { - layerStackToDisplay.emplace_or_replace(display->getLayerStack(), display.get()); - } - } - // We avoid any reverse traversal upwards so this shouldn't be too expensive traverseLegacyLayers([&](Layer* layer) { if (!layer->hasTrustedPresentationListener()) { @@ -4023,7 +4042,7 @@ bool SurfaceFlinger::latchBuffers() { } } - if (layer->hasReadyFrame()) { + if (layer->hasReadyFrame() || layer->willReleaseBufferOnLatch()) { frameQueued = true; mLayersWithQueuedFrames.emplace(sp::fromExisting(layer)); } else { @@ -4054,6 +4073,9 @@ bool SurfaceFlinger::latchBuffers() { Mutex::Autolock lock(mStateLock); for (const auto& layer : mLayersWithQueuedFrames) { + if (layer->willReleaseBufferOnLatch()) { + mLayersWithBuffersRemoved.emplace(layer); + } if (layer->latchBuffer(visibleRegions, latchTime)) { mLayersPendingRefresh.push_back(layer); newDataLatched = true; @@ -5047,7 +5069,8 @@ uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTime } if (layer->setTransactionCompletedListeners(callbackHandles, - layer->willPresentCurrentTransaction())) { + layer->willPresentCurrentTransaction() || + layer->willReleaseBufferOnLatch())) { flags |= eTraversalNeeded; } @@ -5161,8 +5184,9 @@ uint32_t SurfaceFlinger::updateLayerCallbacksAndStats(const FrameTimelineInfo& f } const auto& requestedLayerState = mLayerLifecycleManager.getLayerFromId(layer->getSequence()); - bool willPresentCurrentTransaction = - requestedLayerState && requestedLayerState->hasReadyFrame(); + bool willPresentCurrentTransaction = requestedLayerState && + (requestedLayerState->hasReadyFrame() || + requestedLayerState->willReleaseBufferOnLatch()); if (layer->setTransactionCompletedListeners(callbackHandles, willPresentCurrentTransaction)) flags |= eTraversalNeeded; @@ -7358,12 +7382,14 @@ ftl::SharedFuture SurfaceFlinger::renderScreenImpl( : ftl::yield(present()).share(); for (auto& [layer, layerFE] : layers) { - layer->onLayerDisplayed( - ftl::Future(presentFuture) - .then([layerFE = std::move(layerFE)](FenceResult) { - return layerFE->stealCompositionResult().releaseFences.back().get(); - }) - .share()); + layer->onLayerDisplayed(ftl::Future(presentFuture) + .then([layerFE = std::move(layerFE)](FenceResult) { + return layerFE->stealCompositionResult() + .releaseFences.back() + .first.get(); + }) + .share(), + ui::INVALID_LAYER_STACK); } return presentFuture; diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 5783c8dc58..2cb08a8952 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -1191,6 +1191,7 @@ private: // Tracks layers that have pending frames which are candidates for being // latched. std::unordered_set, SpHash> mLayersWithQueuedFrames; + std::unordered_set, SpHash> mLayersWithBuffersRemoved; // Tracks layers that need to update a display's dirty region. std::vector> mLayersPendingRefresh; diff --git a/services/surfaceflinger/TransactionState.h b/services/surfaceflinger/TransactionState.h index 2daea259fa..35c8b6c647 100644 --- a/services/surfaceflinger/TransactionState.h +++ b/services/surfaceflinger/TransactionState.h @@ -78,8 +78,7 @@ struct TransactionState { template void traverseStatesWithBuffers(Visitor&& visitor) const { for (const auto& state : states) { - if (state.state.hasBufferChanges() && state.state.hasValidBuffer() && - state.state.surface) { + if (state.state.hasBufferChanges() && state.externalTexture && state.state.surface) { visitor(state.state); } } @@ -88,8 +87,7 @@ struct TransactionState { template void traverseStatesWithBuffersWhileTrue(Visitor&& visitor) { for (auto state = states.begin(); state != states.end();) { - if (state->state.hasBufferChanges() && state->state.hasValidBuffer() && - state->state.surface) { + if (state->state.hasBufferChanges() && state->externalTexture && state->state.surface) { int result = visitor(state->state, state->externalTexture); if (result == STOP_TRAVERSAL) return; if (result == DELETE_AND_CONTINUE_TRAVERSAL) { diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp b/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp index 4304259928..c3dcb85686 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp +++ b/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp @@ -125,9 +125,12 @@ void LayerFuzzer::invokeBufferStateLayer() { mFdp.ConsumeIntegral(), mFdp.ConsumeIntegral()); - layer->onLayerDisplayed(ftl::yield(fence).share()); - layer->onLayerDisplayed( - ftl::yield(base::unexpected(mFdp.ConsumeIntegral())).share()); + layer->onLayerDisplayed(ftl::yield(fence).share(), + ui::LayerStack::fromValue(mFdp.ConsumeIntegral())); + layer->onLayerDisplayed(ftl::yield( + base::unexpected(mFdp.ConsumeIntegral())) + .share(), + ui::LayerStack::fromValue(mFdp.ConsumeIntegral())); layer->releasePendingBuffer(mFdp.ConsumeIntegral()); layer->onPostComposition(nullptr, fenceTime, fenceTime, compositorTiming); diff --git a/services/surfaceflinger/tests/LayerCallback_test.cpp b/services/surfaceflinger/tests/LayerCallback_test.cpp index 26dbc76c3c..79886bde45 100644 --- a/services/surfaceflinger/tests/LayerCallback_test.cpp +++ b/services/surfaceflinger/tests/LayerCallback_test.cpp @@ -1224,4 +1224,75 @@ TEST_F(LayerCallbackTest, TransactionCommittedCallback_NoLayer) { EXPECT_NO_FATAL_FAILURE(waitForCallback(callback, expected, true)); } +TEST_F(LayerCallbackTest, SetNullBuffer) { + sp layer; + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); + + Transaction transaction; + CallbackHelper callback; + int err = fillTransaction(transaction, &callback, layer, /*setBuffer=*/true, + /*setBackgroundColor=*/false); + if (err) { + GTEST_SUCCEED() << "test not supported"; + return; + } + transaction.apply(); + + { + ExpectedResult expected; + expected.addSurface(ExpectedResult::Transaction::PRESENTED, layer, + ExpectedResult::Buffer::ACQUIRED, + ExpectedResult::PreviousBuffer::NOT_RELEASED); + EXPECT_NO_FATAL_FAILURE(waitForCallback(callback, expected, true)); + } + + transaction.setBuffer(layer, nullptr); + transaction.addTransactionCompletedCallback(callback.function, callback.getContext()); + transaction.apply(); + + { + ExpectedResult expected; + expected.addSurface(ExpectedResult::Transaction::PRESENTED, layer, + ExpectedResult::Buffer::ACQUIRED_NULL, + ExpectedResult::PreviousBuffer::RELEASED); + EXPECT_NO_FATAL_FAILURE(waitForCallback(callback, expected, true)); + } + + err = fillTransaction(transaction, &callback, layer, /*setBuffer=*/true, + /*setBackgroundColor=*/false); + if (err) { + GTEST_SUCCEED() << "test not supported"; + return; + } + + transaction.apply(); + + { + ExpectedResult expected; + expected.addSurface(ExpectedResult::Transaction::PRESENTED, layer, + ExpectedResult::Buffer::ACQUIRED, + ExpectedResult::PreviousBuffer::NOT_RELEASED); + EXPECT_NO_FATAL_FAILURE(waitForCallback(callback, expected, true)); + } +} + +TEST_F(LayerCallbackTest, SetNullBufferOnLayerWithoutBuffer) { + sp layer; + ASSERT_NO_FATAL_FAILURE(layer = createLayerWithBuffer()); + + Transaction transaction; + transaction.setBuffer(layer, nullptr); + CallbackHelper callback; + transaction.addTransactionCompletedCallback(callback.function, callback.getContext()); + transaction.apply(); + + { + ExpectedResult expected; + expected.addSurface(ExpectedResult::Transaction::NOT_PRESENTED, layer, + ExpectedResult::Buffer::NOT_ACQUIRED, + ExpectedResult::PreviousBuffer::NOT_RELEASED); + EXPECT_NO_FATAL_FAILURE(waitForCallback(callback, expected, true)); + } +} + } // namespace android diff --git a/services/surfaceflinger/tests/LayerRenderTypeTransaction_test.cpp b/services/surfaceflinger/tests/LayerRenderTypeTransaction_test.cpp index 0b8c51ec1d..b8068f79a4 100644 --- a/services/surfaceflinger/tests/LayerRenderTypeTransaction_test.cpp +++ b/services/surfaceflinger/tests/LayerRenderTypeTransaction_test.cpp @@ -1636,6 +1636,65 @@ TEST_P(LayerRenderTypeTransactionTest, SetColorTransformOnChildAndParent) { getScreenCapture()->expectColor(Rect(0, 0, 32, 32), expectedColor, tolerance); } } + +TEST_P(LayerRenderTypeTransactionTest, SetNullBuffer) { + const Rect bounds(0, 0, 32, 32); + sp layer; + ASSERT_NO_FATAL_FAILURE( + layer = createLayer("test", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState)); + + sp buffer = + sp::make(32u, 32u, PIXEL_FORMAT_RGBA_8888, 1u, kUsageFlags, "test"); + + ASSERT_NO_FATAL_FAILURE(TransactionUtils::fillGraphicBufferColor(buffer, bounds, Color::GREEN)); + Transaction().setBuffer(layer, buffer).apply(); + { + SCOPED_TRACE("before null buffer"); + auto shot = getScreenCapture(); + shot->expectColor(bounds, Color::GREEN); + } + + Transaction().setBuffer(layer, nullptr).apply(); + { + SCOPED_TRACE("null buffer removes buffer"); + auto shot = getScreenCapture(); + shot->expectColor(bounds, Color::BLACK); + } + + Transaction().setBuffer(layer, buffer).apply(); + { + SCOPED_TRACE("after null buffer"); + auto shot = getScreenCapture(); + shot->expectColor(bounds, Color::GREEN); + } +} + +TEST_P(LayerRenderTypeTransactionTest, SetNullBufferOnLayerWithoutBuffer) { + const Rect bounds(0, 0, 32, 32); + sp layer; + ASSERT_NO_FATAL_FAILURE( + layer = createLayer("test", 32, 32, ISurfaceComposerClient::eFXSurfaceBufferState)); + { + SCOPED_TRACE("starting state"); + auto shot = getScreenCapture(); + shot->expectColor(bounds, Color::BLACK); + } + + Transaction().setBuffer(layer, nullptr).apply(); + { + SCOPED_TRACE("null buffer has no effect"); + auto shot = getScreenCapture(); + shot->expectColor(bounds, Color::BLACK); + } + + Transaction().setBuffer(layer, nullptr).apply(); + { + SCOPED_TRACE("null buffer has no effect"); + auto shot = getScreenCapture(); + shot->expectColor(bounds, Color::BLACK); + } +} + } // namespace android // TODO(b/129481165): remove the #pragma below and fix conversion issues diff --git a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp index 03c4e713a0..dbb7c6ce63 100644 --- a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp @@ -274,6 +274,34 @@ TEST_F(TransactionApplicationTest, FromHandle) { EXPECT_EQ(nullptr, ret.get()); } +class FakeExternalTexture : public renderengine::ExternalTexture { + const sp mEmptyBuffer = nullptr; + uint32_t mWidth; + uint32_t mHeight; + uint64_t mId; + PixelFormat mPixelFormat; + uint64_t mUsage; + +public: + FakeExternalTexture(BufferData& bufferData) + : mWidth(bufferData.getWidth()), + mHeight(bufferData.getHeight()), + mId(bufferData.getId()), + mPixelFormat(bufferData.getPixelFormat()), + mUsage(bufferData.getUsage()) {} + const sp& getBuffer() const { return mEmptyBuffer; } + bool hasSameBuffer(const renderengine::ExternalTexture& other) const override { + return getId() == other.getId(); + } + uint32_t getWidth() const override { return mWidth; } + uint32_t getHeight() const override { return mHeight; } + uint64_t getId() const override { return mId; } + PixelFormat getPixelFormat() const override { return mPixelFormat; } + uint64_t getUsage() const override { return mUsage; } + void remapBuffer() override {} + ~FakeExternalTexture() = default; +}; + class LatchUnsignaledTest : public TransactionApplicationTest { public: void TearDown() override { @@ -346,7 +374,11 @@ public: std::vector resolvedStates; resolvedStates.reserve(transaction.states.size()); for (auto& state : transaction.states) { - resolvedStates.emplace_back(std::move(state)); + ResolvedComposerState resolvedState; + resolvedState.state = std::move(state.state); + resolvedState.externalTexture = + std::make_shared(*resolvedState.state.bufferData); + resolvedStates.emplace_back(resolvedState); } TransactionState transactionState(transaction.frameTimelineInfo, resolvedStates, -- cgit v1.2.3-59-g8ed1b From b69e9884fc1707141b21dbe1b67214e956e6f4a7 Mon Sep 17 00:00:00 2001 From: Yuxin Hu Date: Thu, 13 Apr 2023 03:51:41 +0000 Subject: Add new API to toggle ANGLE as the default system GLES driver Bug:b/270994705 Test: Flash, verify Pixel 7 can boot. Toggle the developer option switch. adb shell getprop persist.graphics.egl is returning right values with switch set on and off. Change-Id: Idce453d79e97c48cc965900315799784a001e053 --- libs/graphicsenv/GraphicsEnv.cpp | 9 ++++++++ libs/graphicsenv/IGpuService.cpp | 18 +++++++++++++++ libs/graphicsenv/include/graphicsenv/GraphicsEnv.h | 2 ++ libs/graphicsenv/include/graphicsenv/IGpuService.h | 4 ++++ services/gpuservice/GpuService.cpp | 26 ++++++++++++++++++++++ services/gpuservice/GpuService.h | 1 + 6 files changed, 60 insertions(+) (limited to 'libs') diff --git a/libs/graphicsenv/GraphicsEnv.cpp b/libs/graphicsenv/GraphicsEnv.cpp index 46dd62d3bf..c480056b40 100644 --- a/libs/graphicsenv/GraphicsEnv.cpp +++ b/libs/graphicsenv/GraphicsEnv.cpp @@ -689,4 +689,13 @@ android_namespace_t* GraphicsEnv::getAngleNamespace() { return mAngleNamespace; } +void GraphicsEnv::nativeToggleAngleAsSystemDriver(bool enabled) { + const sp gpuService = getGpuService(); + if (!gpuService) { + ALOGE("No GPU service"); + return; + } + gpuService->toggleAngleAsSystemDriver(enabled); +} + } // namespace android diff --git a/libs/graphicsenv/IGpuService.cpp b/libs/graphicsenv/IGpuService.cpp index ceb52f71d8..4c070aec01 100644 --- a/libs/graphicsenv/IGpuService.cpp +++ b/libs/graphicsenv/IGpuService.cpp @@ -78,6 +78,15 @@ public: IBinder::FLAG_ONEWAY); } + void toggleAngleAsSystemDriver(bool enabled) override { + Parcel data, reply; + data.writeInterfaceToken(IGpuService::getInterfaceDescriptor()); + data.writeBool(enabled); + + remote()->transact(BnGpuService::TOGGLE_ANGLE_AS_SYSTEM_DRIVER, data, &reply, + IBinder::FLAG_ONEWAY); + } + std::string getUpdatableDriverPath() override { Parcel data, reply; data.writeInterfaceToken(IGpuService::getInterfaceDescriptor()); @@ -189,6 +198,15 @@ status_t BnGpuService::onTransact(uint32_t code, const Parcel& data, Parcel* rep return OK; } + case TOGGLE_ANGLE_AS_SYSTEM_DRIVER: { + CHECK_INTERFACE(IGpuService, data, reply); + + bool enableAngleAsSystemDriver; + if ((status = data.readBool(&enableAngleAsSystemDriver)) != OK) return status; + + toggleAngleAsSystemDriver(enableAngleAsSystemDriver); + return OK; + } default: return BBinder::onTransact(code, data, reply, flags); } diff --git a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h index b58a6d90fe..1274c46b7b 100644 --- a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h +++ b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h @@ -142,6 +142,8 @@ public: const std::string& getDebugLayers(); // Get the debug layers to load. const std::string& getDebugLayersGLES(); + // Set the persist.graphics.egl system property value. + void nativeToggleAngleAsSystemDriver(bool enabled); private: enum UseAngle { UNKNOWN, YES, NO }; diff --git a/libs/graphicsenv/include/graphicsenv/IGpuService.h b/libs/graphicsenv/include/graphicsenv/IGpuService.h index b708b0fec0..e3857d2ec0 100644 --- a/libs/graphicsenv/include/graphicsenv/IGpuService.h +++ b/libs/graphicsenv/include/graphicsenv/IGpuService.h @@ -50,6 +50,9 @@ public: // setter and getter for updatable driver path. virtual void setUpdatableDriverPath(const std::string& driverPath) = 0; virtual std::string getUpdatableDriverPath() = 0; + + // sets ANGLE as system GLES driver if enabled==true by setting persist.graphics.egl to true. + virtual void toggleAngleAsSystemDriver(bool enabled) = 0; }; class BnGpuService : public BnInterface { @@ -59,6 +62,7 @@ public: SET_TARGET_STATS, SET_UPDATABLE_DRIVER_PATH, GET_UPDATABLE_DRIVER_PATH, + TOGGLE_ANGLE_AS_SYSTEM_DRIVER, // Always append new enum to the end. }; diff --git a/services/gpuservice/GpuService.cpp b/services/gpuservice/GpuService.cpp index aaa8c18508..5e7b2e8df8 100644 --- a/services/gpuservice/GpuService.cpp +++ b/services/gpuservice/GpuService.cpp @@ -19,6 +19,7 @@ #include "GpuService.h" #include +#include #include #include #include @@ -46,6 +47,8 @@ void dumpGameDriverInfo(std::string* result); } // namespace const String16 sDump("android.permission.DUMP"); +const String16 sAccessGpuServicePermission("android.permission.ACCESS_GPU_SERVICE"); +const std::string sAngleGlesDriverSuffix = "angle"; const char* const GpuService::SERVICE_NAME = "gpu"; @@ -88,6 +91,29 @@ void GpuService::setTargetStatsArray(const std::string& appPackageName, mGpuStats->insertTargetStatsArray(appPackageName, driverVersionCode, stats, values, valueCount); } +void GpuService::toggleAngleAsSystemDriver(bool enabled) { + IPCThreadState* ipc = IPCThreadState::self(); + const int pid = ipc->getCallingPid(); + const int uid = ipc->getCallingUid(); + + // only system_server with the ACCESS_GPU_SERVICE permission is allowed to set + // persist.graphics.egl + if (uid != AID_SYSTEM || + !PermissionCache::checkPermission(sAccessGpuServicePermission, pid, uid)) { + ALOGE("Permission Denial: can't set persist.graphics.egl from setAngleAsSystemDriver() " + "pid=%d, uid=%d\n", pid, uid); + return; + } + + std::lock_guard lock(mLock); + if (enabled) { + android::base::SetProperty("persist.graphics.egl", sAngleGlesDriverSuffix); + } else { + android::base::SetProperty("persist.graphics.egl", ""); + } +} + + void GpuService::setUpdatableDriverPath(const std::string& driverPath) { IPCThreadState* ipc = IPCThreadState::self(); const int pid = ipc->getCallingPid(); diff --git a/services/gpuservice/GpuService.h b/services/gpuservice/GpuService.h index e7e0cba689..0e559f2c34 100644 --- a/services/gpuservice/GpuService.h +++ b/services/gpuservice/GpuService.h @@ -61,6 +61,7 @@ private: const uint64_t* values, const uint32_t valueCount) override; void setUpdatableDriverPath(const std::string& driverPath) override; std::string getUpdatableDriverPath() override; + void toggleAngleAsSystemDriver(bool enabled) override; /* * IBinder interface -- cgit v1.2.3-59-g8ed1b From 05ceebfbaec627732ba0467e6b95d77dac865c51 Mon Sep 17 00:00:00 2001 From: Nick Deakin Date: Wed, 19 Apr 2023 15:27:13 -0400 Subject: UltraHDR: update Version handling. Version is now a string as spec'd, and identifier is added to Primary image XMP to indicate presence of a gain map. Bug: 278784125 Test: tests pass Change-Id: Ia76879ca3d187edb78927ad5bab79fc8eef07da8 (cherry picked from commit 4ac2a268cbd211389d7f1d27853b8eeb6f956b72) --- libs/ultrahdr/include/ultrahdr/jpegrutils.h | 7 +++++-- libs/ultrahdr/include/ultrahdr/ultrahdr.h | 4 ++-- libs/ultrahdr/jpegr.cpp | 4 ++-- libs/ultrahdr/jpegrutils.cpp | 4 +++- libs/ultrahdr/tests/jpegr_test.cpp | 3 ++- 5 files changed, 14 insertions(+), 8 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/include/ultrahdr/jpegrutils.h b/libs/ultrahdr/include/ultrahdr/jpegrutils.h index ed38e07c2d..4ab664e798 100644 --- a/libs/ultrahdr/include/ultrahdr/jpegrutils.h +++ b/libs/ultrahdr/include/ultrahdr/jpegrutils.h @@ -102,7 +102,9 @@ bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, ultrahdr_metadata_st * xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"> * + * xmlns:Item="http://ns.google.com/photos/1.0/container/item/" + * xmlns:hdrgm="http://ns.adobe.com/hdr-gain-map/1.0/" + * hdrgm:Version="1"> * * * length; // primary image - const string xmp_primary = generateXmpForPrimaryImage(secondary_image_size); + const string xmp_primary = generateXmpForPrimaryImage(secondary_image_size, *metadata); // same as primary const int xmp_primary_length = 2 + nameSpaceLength + xmp_primary.size(); diff --git a/libs/ultrahdr/jpegrutils.cpp b/libs/ultrahdr/jpegrutils.cpp index 9d07a6f889..6430af12c7 100644 --- a/libs/ultrahdr/jpegrutils.cpp +++ b/libs/ultrahdr/jpegrutils.cpp @@ -302,7 +302,7 @@ bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, ultrahdr_metadata_st return true; } -string generateXmpForPrimaryImage(int secondary_image_length) { +string generateXmpForPrimaryImage(int secondary_image_length, ultrahdr_metadata_struct& metadata) { const vector kConDirSeq({kConDirectory, string("rdf:Seq")}); const vector kLiItem({string("rdf:li"), kConItem}); @@ -316,6 +316,8 @@ string generateXmpForPrimaryImage(int secondary_image_length) { writer.StartWritingElement("rdf:Description"); writer.WriteXmlns(kContainerPrefix, kContainerUri); writer.WriteXmlns(kItemPrefix, kItemUri); + writer.WriteXmlns(kGainMapPrefix, kGainMapUri); + writer.WriteAttributeNameAndValue(kMapVersion, metadata.version); writer.StartWritingElements(kConDirSeq); diff --git a/libs/ultrahdr/tests/jpegr_test.cpp b/libs/ultrahdr/tests/jpegr_test.cpp index ba3b4d0418..58cd8f4711 100644 --- a/libs/ultrahdr/tests/jpegr_test.cpp +++ b/libs/ultrahdr/tests/jpegr_test.cpp @@ -180,6 +180,7 @@ TEST_F(JpegRTest, build) { TEST_F(JpegRTest, writeXmpThenRead) { ultrahdr_metadata_struct metadata_expected; + metadata_expected.version = "1.0"; metadata_expected.maxContentBoost = 1.25; metadata_expected.minContentBoost = 0.75; const std::string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; @@ -538,7 +539,7 @@ TEST_F(JpegRTest, ProfileGainMapFuncs) { JpegRBenchmark benchmark; - ultrahdr_metadata_struct metadata = { .version = 1, + ultrahdr_metadata_struct metadata = { .version = "1.0", .maxContentBoost = 8.0f, .minContentBoost = 1.0f / 8.0f }; -- cgit v1.2.3-59-g8ed1b From 42e5e142076607dfad53803c0bc89a175ab069e6 Mon Sep 17 00:00:00 2001 From: Steven Moreland Date: Fri, 14 Apr 2023 21:03:01 +0000 Subject: freeze rpc binder wire protocol for Android U Bug: 266741352 Test: binderRpcWireProtocolTest Change-Id: Iafa1f49a9f0f536162c59ff44143f05b61e9c9e8 --- libs/binder/RpcState.cpp | 2 +- libs/binder/include/binder/RpcSession.h | 4 ++-- libs/binder/tests/binderRpcWireProtocolTest.cpp | 13 ++++++++++++- 3 files changed, 15 insertions(+), 4 deletions(-) (limited to 'libs') diff --git a/libs/binder/RpcState.cpp b/libs/binder/RpcState.cpp index ed3ce24e46..03fa69973d 100644 --- a/libs/binder/RpcState.cpp +++ b/libs/binder/RpcState.cpp @@ -928,7 +928,7 @@ processTransactInternalTailCall: transactionData.size() - offsetof(RpcWireTransaction, data)}; Span objectTableSpan; - if (session->getProtocolVersion().value() > + if (session->getProtocolVersion().value() >= RPC_WIRE_PROTOCOL_VERSION_RPC_HEADER_FEATURE_EXPLICIT_PARCEL_SIZE) { std::optional> objectTableBytes = parcelSpan.splitOff(transaction->parcelDataSize); diff --git a/libs/binder/include/binder/RpcSession.h b/libs/binder/include/binder/RpcSession.h index a323febbc7..cb6460398d 100644 --- a/libs/binder/include/binder/RpcSession.h +++ b/libs/binder/include/binder/RpcSession.h @@ -37,9 +37,9 @@ class RpcState; class RpcTransport; class FdTrigger; -constexpr uint32_t RPC_WIRE_PROTOCOL_VERSION_NEXT = 1; +constexpr uint32_t RPC_WIRE_PROTOCOL_VERSION_NEXT = 2; constexpr uint32_t RPC_WIRE_PROTOCOL_VERSION_EXPERIMENTAL = 0xF0000000; -constexpr uint32_t RPC_WIRE_PROTOCOL_VERSION = RPC_WIRE_PROTOCOL_VERSION_EXPERIMENTAL; +constexpr uint32_t RPC_WIRE_PROTOCOL_VERSION = 1; // Starting with this version: // diff --git a/libs/binder/tests/binderRpcWireProtocolTest.cpp b/libs/binder/tests/binderRpcWireProtocolTest.cpp index 3dab2c748b..642cea440d 100644 --- a/libs/binder/tests/binderRpcWireProtocolTest.cpp +++ b/libs/binder/tests/binderRpcWireProtocolTest.cpp @@ -237,14 +237,25 @@ TEST(RpcWire, V0) { checkRepr(kCurrentRepr, 0); } +TEST(RpcWire, V1) { + checkRepr(kCurrentRepr, 1); +} + TEST(RpcWire, CurrentVersion) { checkRepr(kCurrentRepr, RPC_WIRE_PROTOCOL_VERSION); } -static_assert(RPC_WIRE_PROTOCOL_VERSION == RPC_WIRE_PROTOCOL_VERSION_EXPERIMENTAL, +static_assert(RPC_WIRE_PROTOCOL_VERSION == 1, "If the binder wire protocol is updated, this test should test additional versions. " "The binder wire protocol should only be updated on upstream AOSP."); +TEST(RpcWire, NextIsPlusOneReminder) { + if (RPC_WIRE_PROTOCOL_VERSION != RPC_WIRE_PROTOCOL_VERSION_EXPERIMENTAL) { + EXPECT_EQ(RPC_WIRE_PROTOCOL_VERSION + 1, RPC_WIRE_PROTOCOL_VERSION_NEXT) + << "Make sure to note what the next version should be."; + } +} + TEST(RpcWire, ReleaseBranchHasFrozenRpcWireProtocol) { if (RPC_WIRE_PROTOCOL_VERSION == RPC_WIRE_PROTOCOL_VERSION_EXPERIMENTAL) { EXPECT_FALSE(base::GetProperty("ro.build.version.codename", "") == "REL") -- cgit v1.2.3-59-g8ed1b From 14a3c1103c3da545614a87053b8873d2459a1c8b Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Fri, 21 Apr 2023 14:49:47 -0700 Subject: [bufferqueue] Add better trace points for buffer allocations Add tracepoints to understand why a buffer was reallocated. Also trace changes to the queue that can affect queue size. Test: check traces in perfetto Fixes: 279220179 Change-Id: Ifaff0851200d8faa9644c23d49009a3932f6e01f --- libs/gui/BufferQueueConsumer.cpp | 3 ++- libs/gui/BufferQueueProducer.cpp | 17 ++++++++++++++++- 2 files changed, 18 insertions(+), 2 deletions(-) (limited to 'libs') diff --git a/libs/gui/BufferQueueConsumer.cpp b/libs/gui/BufferQueueConsumer.cpp index 7f7a0437f1..52172090af 100644 --- a/libs/gui/BufferQueueConsumer.cpp +++ b/libs/gui/BufferQueueConsumer.cpp @@ -33,6 +33,7 @@ #include #include #include +#include #include #ifndef __ANDROID_VNDK__ @@ -646,7 +647,7 @@ status_t BufferQueueConsumer::setMaxBufferCount(int bufferCount) { status_t BufferQueueConsumer::setMaxAcquiredBufferCount( int maxAcquiredBuffers) { - ATRACE_CALL(); + ATRACE_FORMAT("%s(%d)", __func__, maxAcquiredBuffers); if (maxAcquiredBuffers < 1 || maxAcquiredBuffers > BufferQueueCore::MAX_MAX_ACQUIRED_BUFFERS) { diff --git a/libs/gui/BufferQueueProducer.cpp b/libs/gui/BufferQueueProducer.cpp index 9eb1a9f526..9a2343bffb 100644 --- a/libs/gui/BufferQueueProducer.cpp +++ b/libs/gui/BufferQueueProducer.cpp @@ -35,6 +35,7 @@ #include #include #include +#include #include #include @@ -125,7 +126,7 @@ status_t BufferQueueProducer::setMaxDequeuedBufferCount( status_t BufferQueueProducer::setMaxDequeuedBufferCount(int maxDequeuedBuffers, int* maxBufferCount) { - ATRACE_CALL(); + ATRACE_FORMAT("%s(%d)", __func__, maxDequeuedBuffers); BQ_LOGV("setMaxDequeuedBufferCount: maxDequeuedBuffers = %d", maxDequeuedBuffers); @@ -502,6 +503,20 @@ status_t BufferQueueProducer::dequeueBuffer(int* outSlot, sp* ou if ((buffer == nullptr) || buffer->needsReallocation(width, height, format, BQ_LAYER_COUNT, usage)) { + if (CC_UNLIKELY(ATRACE_ENABLED())) { + if (buffer == nullptr) { + ATRACE_FORMAT_INSTANT("%s buffer reallocation: null", mConsumerName.string()); + } else { + ATRACE_FORMAT_INSTANT("%s buffer reallocation actual %dx%d format:%d " + "layerCount:%d " + "usage:%d requested: %dx%d format:%d layerCount:%d " + "usage:%d ", + mConsumerName.string(), width, height, format, + BQ_LAYER_COUNT, usage, buffer->getWidth(), + buffer->getHeight(), buffer->getPixelFormat(), + buffer->getLayerCount(), buffer->getUsage()); + } + } mSlots[found].mAcquireCalled = false; mSlots[found].mGraphicBuffer = nullptr; mSlots[found].mRequestBufferCalled = false; -- cgit v1.2.3-59-g8ed1b From b557f7b36abd537cb2a8020f00e0fc1f42449c3a Mon Sep 17 00:00:00 2001 From: Austin Borger Date: Thu, 30 Mar 2023 17:52:47 -0700 Subject: UidObserver / Camera: Track the OOM adj of a uid via UidObserver. Previously, onUidProcAdjChanged merely signaled that the OOM adj of a uid changed, but did not provide the actual OOM adj score. Having this information allows the camera service to cut out redundant calls to onCameraAccessPrioritiesChanged and avoid overwhelming apps. The number of calls to onCameraAccessPrioritiesChanged is reduced by only signaling when it's likely the uid owning a camera would lose access to it if another uid tried to open that camera. This is opposed to the status quo, which signals every time a watched uid changes its OOM adj, which is highly inefficient. Bug: 274486653 Test: -- on physical device: -- testCamera2AccessCallbackInSplitMode x10 -- ActivityManagerServiceTest -- ActivityManagerProcessStateTest -- ActivityManagerFgsBgStartTest -- UidObserverControllerTest -- Alternate focus in split screen between Camera2 + GCA x20 Change-Id: Ia8d36e7a49156d537ae4da3540a1046e3200d930 --- libs/binder/IUidObserver.cpp | 6 ++++-- libs/binder/include_activitymanager/binder/IUidObserver.h | 2 +- services/sensorservice/SensorService.h | 2 +- 3 files changed, 6 insertions(+), 4 deletions(-) (limited to 'libs') diff --git a/libs/binder/IUidObserver.cpp b/libs/binder/IUidObserver.cpp index d952dc71f9..1c35f5359b 100644 --- a/libs/binder/IUidObserver.cpp +++ b/libs/binder/IUidObserver.cpp @@ -67,9 +67,10 @@ public: remote()->transact(ON_UID_STATE_CHANGED_TRANSACTION, data, &reply, IBinder::FLAG_ONEWAY); } - virtual void onUidProcAdjChanged(uid_t uid) { + virtual void onUidProcAdjChanged(uid_t uid, int32_t adj) { Parcel data, reply; data.writeInt32((int32_t)uid); + data.writeInt32((int32_t)adj); remote()->transact(ON_UID_PROC_ADJ_CHANGED_TRANSACTION, data, &reply, IBinder::FLAG_ONEWAY); } }; @@ -121,7 +122,8 @@ status_t BnUidObserver::onTransact( case ON_UID_PROC_ADJ_CHANGED_TRANSACTION: { CHECK_INTERFACE(IUidObserver, data, reply); uid_t uid = data.readInt32(); - onUidProcAdjChanged(uid); + int32_t adj = data.readInt32(); + onUidProcAdjChanged(uid, adj); return NO_ERROR; } break; diff --git a/libs/binder/include_activitymanager/binder/IUidObserver.h b/libs/binder/include_activitymanager/binder/IUidObserver.h index 17f03a9201..5ea7447ef2 100644 --- a/libs/binder/include_activitymanager/binder/IUidObserver.h +++ b/libs/binder/include_activitymanager/binder/IUidObserver.h @@ -34,7 +34,7 @@ public: virtual void onUidIdle(uid_t uid, bool disabled) = 0; virtual void onUidStateChanged(uid_t uid, int32_t procState, int64_t procStateSeq, int32_t capability) = 0; - virtual void onUidProcAdjChanged(uid_t uid) = 0; + virtual void onUidProcAdjChanged(uid_t uid, int32_t adj) = 0; enum { ON_UID_GONE_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION, diff --git a/services/sensorservice/SensorService.h b/services/sensorservice/SensorService.h index fe72a69f15..0aa1bcbd72 100644 --- a/services/sensorservice/SensorService.h +++ b/services/sensorservice/SensorService.h @@ -288,7 +288,7 @@ private: void onUidStateChanged(uid_t uid __unused, int32_t procState __unused, int64_t procStateSeq __unused, int32_t capability __unused) override {} - void onUidProcAdjChanged(uid_t uid __unused) override {} + void onUidProcAdjChanged(uid_t uid __unused, int32_t adj __unused) override {} void addOverrideUid(uid_t uid, bool active); void removeOverrideUid(uid_t uid); -- cgit v1.2.3-59-g8ed1b From 2a916c4622b762c1f39d69a2991f459a8fe7ec81 Mon Sep 17 00:00:00 2001 From: Siarhei Vishniakou Date: Mon, 17 Apr 2023 10:37:05 -0700 Subject: Use std::unordered_map in KeyCharacterMap Previously, KeyedVector was used in KeyCharacterMap. Convert this to the std::unordered_map. Bug: 278299254 Test: m checkinput Test: m libinput_tests && $ANDROID_HOST_OUT/nativetest64/libinput_tests/libinput_tests Change-Id: I643aa8cc8ae0c68ade4d11d02e34be64faf7f157 --- include/input/KeyCharacterMap.h | 24 ++--- libs/input/KeyCharacterMap.cpp | 179 +++++++++------------------------- services/inputflinger/Android.bp | 3 + services/inputflinger/host/Android.bp | 9 +- 4 files changed, 63 insertions(+), 152 deletions(-) (limited to 'libs') diff --git a/include/input/KeyCharacterMap.h b/include/input/KeyCharacterMap.h index 9423041b68..b2e8baade3 100644 --- a/include/input/KeyCharacterMap.h +++ b/include/input/KeyCharacterMap.h @@ -26,9 +26,9 @@ #include #include #include -#include #include #include +#include // Maximum number of keys supported by KeyCharacterMaps #define MAX_KEYS 8192 @@ -152,13 +152,9 @@ public: void writeToParcel(Parcel* parcel) const; #endif - bool operator==(const KeyCharacterMap& other) const; + bool operator==(const KeyCharacterMap& other) const = default; - bool operator!=(const KeyCharacterMap& other) const; - - KeyCharacterMap(const KeyCharacterMap& other); - - virtual ~KeyCharacterMap(); + KeyCharacterMap(const KeyCharacterMap& other) = default; private: struct Behavior { @@ -173,17 +169,18 @@ private: /* The replacement keycode if the key has to be replaced outright. */ int32_t replacementKeyCode = 0; + + bool operator==(const Behavior&) const = default; }; struct Key { - Key(); - Key(const Key& other); + bool operator==(const Key&) const = default; /* The single character label printed on the key, or 0 if none. */ - char16_t label; + char16_t label = 0; /* The number or symbol character generated by the key, or 0 if none. */ - char16_t number; + char16_t number = 0; /* The list of key behaviors sorted from most specific to least specific * meta key binding. */ @@ -218,7 +215,6 @@ private: public: Parser(KeyCharacterMap* map, Tokenizer* tokenizer, Format format); - ~Parser(); status_t parse(); private: @@ -232,8 +228,8 @@ private: status_t parseCharacterLiteral(char16_t* outCharacter); }; - KeyedVector mKeys; - KeyboardType mType; + std::map mKeys; + KeyboardType mType = KeyboardType::UNKNOWN; std::string mLoadFileName; bool mLayoutOverlayApplied = false; diff --git a/libs/input/KeyCharacterMap.cpp b/libs/input/KeyCharacterMap.cpp index f703901ed9..12c9e533c3 100644 --- a/libs/input/KeyCharacterMap.cpp +++ b/libs/input/KeyCharacterMap.cpp @@ -85,63 +85,7 @@ static String8 toString(const char16_t* chars, size_t numChars) { // --- KeyCharacterMap --- -KeyCharacterMap::KeyCharacterMap(const std::string& filename) - : mType(KeyboardType::UNKNOWN), mLoadFileName(filename) {} - -KeyCharacterMap::KeyCharacterMap(const KeyCharacterMap& other) - : mType(other.mType), - mLoadFileName(other.mLoadFileName), - mLayoutOverlayApplied(other.mLayoutOverlayApplied), - mKeyRemapping(other.mKeyRemapping), - mKeysByScanCode(other.mKeysByScanCode), - mKeysByUsageCode(other.mKeysByUsageCode) { - for (size_t i = 0; i < other.mKeys.size(); i++) { - mKeys.add(other.mKeys.keyAt(i), new Key(*other.mKeys.valueAt(i))); - } -} - -KeyCharacterMap::~KeyCharacterMap() { - clear(); -} - -bool KeyCharacterMap::operator==(const KeyCharacterMap& other) const { - if (mType != other.mType) { - return false; - } - if (mLoadFileName != other.mLoadFileName) { - return false; - } - if (mLayoutOverlayApplied != other.mLayoutOverlayApplied) { - return false; - } - if (mKeys.size() != other.mKeys.size() || mKeyRemapping.size() != other.mKeyRemapping.size() || - mKeysByScanCode.size() != other.mKeysByScanCode.size() || - mKeysByUsageCode.size() != other.mKeysByUsageCode.size()) { - return false; - } - - for (size_t i = 0; i < mKeys.size(); i++) { - if (mKeys.keyAt(i) != other.mKeys.keyAt(i)) { - return false; - } - const Key* key = mKeys.valueAt(i); - const Key* otherKey = other.mKeys.valueAt(i); - if (key->label != otherKey->label || key->number != otherKey->number) { - return false; - } - } - - if (mKeyRemapping != other.mKeyRemapping || mKeysByScanCode != other.mKeysByScanCode || - mKeysByUsageCode != other.mKeysByUsageCode) { - return false; - } - - return true; -} - -bool KeyCharacterMap::operator!=(const KeyCharacterMap& other) const { - return !(*this == other); -} +KeyCharacterMap::KeyCharacterMap(const std::string& filename) : mLoadFileName(filename) {} base::Result> KeyCharacterMap::load(const std::string& filename, Format format) { @@ -207,10 +151,6 @@ status_t KeyCharacterMap::load(Tokenizer* tokenizer, Format format) { void KeyCharacterMap::clear() { mKeysByScanCode.clear(); mKeysByUsageCode.clear(); - for (size_t i = 0; i < mKeys.size(); i++) { - Key* key = mKeys.editValueAt(i); - delete key; - } mKeys.clear(); mLayoutOverlayApplied = false; mType = KeyboardType::UNKNOWN; @@ -233,24 +173,16 @@ void KeyCharacterMap::combine(const KeyCharacterMap& overlay) { if (mLayoutOverlayApplied) { reloadBaseFromFile(); } - for (size_t i = 0; i < overlay.mKeys.size(); i++) { - int32_t keyCode = overlay.mKeys.keyAt(i); - Key* key = overlay.mKeys.valueAt(i); - ssize_t oldIndex = mKeys.indexOfKey(keyCode); - if (oldIndex >= 0) { - delete mKeys.valueAt(oldIndex); - mKeys.editValueAt(oldIndex) = new Key(*key); - } else { - mKeys.add(keyCode, new Key(*key)); - } + for (const auto& [keyCode, key] : overlay.mKeys) { + mKeys.insert_or_assign(keyCode, key); } - for (auto const& it : overlay.mKeysByScanCode) { - mKeysByScanCode.insert_or_assign(it.first, it.second); + for (const auto& [fromScanCode, toAndroidKeyCode] : overlay.mKeysByScanCode) { + mKeysByScanCode.insert_or_assign(fromScanCode, toAndroidKeyCode); } - for (auto const& it : overlay.mKeysByUsageCode) { - mKeysByUsageCode.insert_or_assign(it.first, it.second); + for (const auto& [fromHidUsageCode, toAndroidKeyCode] : overlay.mKeysByUsageCode) { + mKeysByUsageCode.insert_or_assign(fromHidUsageCode, toAndroidKeyCode); } mLayoutOverlayApplied = true; } @@ -343,19 +275,15 @@ char16_t KeyCharacterMap::getMatch(int32_t keyCode, const char16_t* chars, size_ if (behavior.character == chars[i]) { result = behavior.character; if ((behavior.metaState & metaState) == behavior.metaState) { - goto ExactMatch; + // Found exact match! + return result; } break; } } } } - ExactMatch: ; } -#if DEBUG_MAPPING - ALOGD("getMatch: keyCode=%d, chars=[%s], metaState=0x%08x ~ Result %d.", - keyCode, toString(chars, numChars).string(), metaState, result); -#endif return result; } @@ -494,9 +422,9 @@ std::pair KeyCharacterMap::applyKeyBehavior(int32_t fromKeyCod } const KeyCharacterMap::Key* KeyCharacterMap::getKey(int32_t keyCode) const { - ssize_t index = mKeys.indexOfKey(keyCode); - if (index >= 0) { - return mKeys.valueAt(index); + auto it = mKeys.find(keyCode); + if (it != mKeys.end()) { + return &it->second; } return nullptr; } @@ -550,19 +478,17 @@ bool KeyCharacterMap::findKey(char16_t ch, int32_t* outKeyCode, int32_t* outMeta return false; } - for (size_t i = 0; i < mKeys.size(); i++) { - const Key* key = mKeys.valueAt(i); - + for (const auto& [keyCode, key] : mKeys) { // Try to find the most general behavior that maps to this character. // For example, the base key behavior will usually be last in the list. const Behavior* found = nullptr; - for (const Behavior& behavior : key->behaviors) { + for (const Behavior& behavior : key.behaviors) { if (behavior.character == ch) { found = &behavior; } } if (found != nullptr) { - *outKeyCode = mKeys.keyAt(i); + *outKeyCode = keyCode; *outMetaState = found->metaState; return true; } @@ -714,11 +640,7 @@ std::shared_ptr KeyCharacterMap::readFromParcel(Parcel* parcel) return nullptr; } - Key* key = new Key(); - key->label = label; - key->number = number; - map->mKeys.add(keyCode, key); - + Key key{.label = label, .number = number}; while (parcel->readInt32()) { int32_t metaState = parcel->readInt32(); char16_t character = parcel->readInt32(); @@ -728,13 +650,14 @@ std::shared_ptr KeyCharacterMap::readFromParcel(Parcel* parcel) return nullptr; } - key->behaviors.push_back({ + key.behaviors.push_back({ .metaState = metaState, .character = character, .fallbackKeyCode = fallbackKeyCode, .replacementKeyCode = replacementKeyCode, }); } + map->mKeys.emplace(keyCode, std::move(key)); if (parcel->errorCheck()) { return nullptr; @@ -790,13 +713,11 @@ void KeyCharacterMap::writeToParcel(Parcel* parcel) const { size_t numKeys = mKeys.size(); parcel->writeInt32(numKeys); - for (size_t i = 0; i < numKeys; i++) { - int32_t keyCode = mKeys.keyAt(i); - const Key* key = mKeys.valueAt(i); + for (const auto& [keyCode, key] : mKeys) { parcel->writeInt32(keyCode); - parcel->writeInt32(key->label); - parcel->writeInt32(key->number); - for (const Behavior& behavior : key->behaviors) { + parcel->writeInt32(key.label); + parcel->writeInt32(key.number); + for (const Behavior& behavior : key.behaviors) { parcel->writeInt32(1); parcel->writeInt32(behavior.metaState); parcel->writeInt32(behavior.character); @@ -826,22 +747,12 @@ void KeyCharacterMap::writeToParcel(Parcel* parcel) const { } #endif // __linux__ -// --- KeyCharacterMap::Key --- - -KeyCharacterMap::Key::Key() : label(0), number(0) {} - -KeyCharacterMap::Key::Key(const Key& other) - : label(other.label), number(other.number), behaviors(other.behaviors) {} - // --- KeyCharacterMap::Parser --- KeyCharacterMap::Parser::Parser(KeyCharacterMap* map, Tokenizer* tokenizer, Format format) : mMap(map), mTokenizer(tokenizer), mFormat(format), mState(STATE_TOP) { } -KeyCharacterMap::Parser::~Parser() { -} - status_t KeyCharacterMap::Parser::parse() { while (!mTokenizer->isEof()) { #if DEBUG_PARSER @@ -1021,7 +932,7 @@ status_t KeyCharacterMap::Parser::parseKey() { keyCodeToken.string()); return BAD_VALUE; } - if (mMap->mKeys.indexOfKey(*keyCode) >= 0) { + if (mMap->mKeys.find(*keyCode) != mMap->mKeys.end()) { ALOGE("%s: Duplicate entry for key code '%s'.", mTokenizer->getLocation().string(), keyCodeToken.string()); return BAD_VALUE; @@ -1037,17 +948,17 @@ status_t KeyCharacterMap::Parser::parseKey() { ALOGD_IF(DEBUG_PARSER, "Parsed beginning of key: keyCode=%d.", *keyCode); mKeyCode = *keyCode; - mMap->mKeys.add(*keyCode, new Key()); + mMap->mKeys.emplace(*keyCode, Key{}); mState = STATE_KEY; return NO_ERROR; } status_t KeyCharacterMap::Parser::parseKeyProperty() { - Key* key = mMap->mKeys.valueFor(mKeyCode); + Key& key = mMap->mKeys[mKeyCode]; String8 token = mTokenizer->nextToken(WHITESPACE_OR_PROPERTY_DELIMITER); if (token == "}") { mState = STATE_TOP; - return finishKey(*key); + return finishKey(key); } std::vector properties; @@ -1184,43 +1095,41 @@ status_t KeyCharacterMap::Parser::parseKeyProperty() { for (const Property& property : properties) { switch (property.property) { case PROPERTY_LABEL: - if (key->label) { - ALOGE("%s: Duplicate label for key.", - mTokenizer->getLocation().string()); - return BAD_VALUE; - } - key->label = behavior.character; + if (key.label) { + ALOGE("%s: Duplicate label for key.", mTokenizer->getLocation().string()); + return BAD_VALUE; + } + key.label = behavior.character; #if DEBUG_PARSER - ALOGD("Parsed key label: keyCode=%d, label=%d.", mKeyCode, key->label); + ALOGD("Parsed key label: keyCode=%d, label=%d.", mKeyCode, key.label); #endif break; case PROPERTY_NUMBER: - if (key->number) { - ALOGE("%s: Duplicate number for key.", - mTokenizer->getLocation().string()); - return BAD_VALUE; + if (key.number) { + ALOGE("%s: Duplicate number for key.", mTokenizer->getLocation().string()); + return BAD_VALUE; } - key->number = behavior.character; + key.number = behavior.character; #if DEBUG_PARSER - ALOGD("Parsed key number: keyCode=%d, number=%d.", mKeyCode, key->number); + ALOGD("Parsed key number: keyCode=%d, number=%d.", mKeyCode, key.number); #endif break; case PROPERTY_META: { - for (const Behavior& b : key->behaviors) { - if (b.metaState == property.metaState) { + for (const Behavior& b : key.behaviors) { + if (b.metaState == property.metaState) { ALOGE("%s: Duplicate key behavior for modifier.", mTokenizer->getLocation().string()); return BAD_VALUE; - } + } } Behavior newBehavior = behavior; newBehavior.metaState = property.metaState; - key->behaviors.push_front(newBehavior); + key.behaviors.push_front(newBehavior); ALOGD_IF(DEBUG_PARSER, "Parsed key meta: keyCode=%d, meta=0x%x, char=%d, fallback=%d replace=%d.", - mKeyCode, key->behaviors.front().metaState, key->behaviors.front().character, - key->behaviors.front().fallbackKeyCode, - key->behaviors.front().replacementKeyCode); + mKeyCode, key.behaviors.front().metaState, key.behaviors.front().character, + key.behaviors.front().fallbackKeyCode, + key.behaviors.front().replacementKeyCode); break; } } diff --git a/services/inputflinger/Android.bp b/services/inputflinger/Android.bp index e04481ca50..69df45bc3e 100644 --- a/services/inputflinger/Android.bp +++ b/services/inputflinger/Android.bp @@ -224,6 +224,9 @@ phony { "libinputservice_test", "Bug-115739809", "StructLayout_test", + // currently unused, but still must build correctly + "inputflinger", + "libinputflingerhost", // native fuzzers "inputflinger_latencytracker_fuzzer", diff --git a/services/inputflinger/host/Android.bp b/services/inputflinger/host/Android.bp index 743587c6f8..4d2839f038 100644 --- a/services/inputflinger/host/Android.bp +++ b/services/inputflinger/host/Android.bp @@ -23,7 +23,7 @@ package { cc_library_shared { name: "libinputflingerhost", - + cpp_std: "c++20", srcs: [ "InputFlinger.cpp", "InputDriver.cpp", @@ -64,14 +64,17 @@ cc_binary { srcs: ["main.cpp"], - cflags: ["-Wall", "-Werror"], + cflags: [ + "-Wall", + "-Werror", + ], shared_libs: [ "libbase", "libbinder", "libinputflingerhost", "libutils", - "libinput" + "libinput", ], static_libs: [ "libarect", -- cgit v1.2.3-59-g8ed1b From 3e5965f3184a828a1b7ee2b5bd5d5c2177807a35 Mon Sep 17 00:00:00 2001 From: Alec Mouri Date: Fri, 7 Apr 2023 18:00:58 +0000 Subject: Support screenshots of HDR content Previously screenshots always rendered to either an SDR or a wide gamut colorspace. For screenshotting HDR content, this is only appropriate when the resulting screenshot (a) never leaves the device and (b) the relevant code has workarounds for the display to appropriately handle its luminance range. HDR screenshots will now have two paths: * A standard path for rendering to HLG. HLG was chosen because the OOTF shape is less hand-wavey than PQ's, does not require metadata, and bands less at 8-bits of color. * A special path for "display-native" screenshots. This is for use-cases like screen rotation where there are stricter color accuracy requirements for round-tripping. Skia already encodes the resulting screenshot by supplying an HLG CICP alongside a backwards-compatible transfer function, so it's only sufficient to change how SurfaceFlinger renders. Bug: 242324609 Bug: 276812775 Test: screencap binary Test: rotation animation Test: swiping in Recents Change-Id: Ic9edb92391d3beb38d076fba8f15e3fdcc2b8f50 --- libs/gui/LayerState.cpp | 4 +- libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 4 + libs/gui/include/gui/DisplayCaptureArgs.h | 11 +- libs/renderengine/skia/SkiaRenderEngine.cpp | 6 +- libs/shaders/shaders.cpp | 58 ++++++---- services/surfaceflinger/DisplayRenderArea.cpp | 11 +- services/surfaceflinger/DisplayRenderArea.h | 4 +- services/surfaceflinger/LayerRenderArea.cpp | 5 +- services/surfaceflinger/LayerRenderArea.h | 3 +- services/surfaceflinger/RegionSamplingThread.cpp | 4 +- services/surfaceflinger/RenderArea.h | 12 ++- services/surfaceflinger/ScreenCaptureOutput.cpp | 2 +- services/surfaceflinger/ScreenCaptureOutput.h | 2 + services/surfaceflinger/SurfaceFlinger.cpp | 118 ++++++++++++++------- .../fuzzer/surfaceflinger_layer_fuzzer.cpp | 3 +- .../tests/unittests/CompositionTest.cpp | 2 +- 16 files changed, 173 insertions(+), 76 deletions(-) (limited to 'libs') diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp index fee91a40c2..2322b70d1c 100644 --- a/libs/gui/LayerState.cpp +++ b/libs/gui/LayerState.cpp @@ -897,11 +897,11 @@ status_t CaptureArgs::writeToParcel(Parcel* output) const { SAFE_PARCEL(output->writeInt32, static_cast(dataspace)); SAFE_PARCEL(output->writeBool, allowProtected); SAFE_PARCEL(output->writeBool, grayscale); - SAFE_PARCEL(output->writeInt32, excludeHandles.size()); for (auto& excludeHandle : excludeHandles) { SAFE_PARCEL(output->writeStrongBinder, excludeHandle); } + SAFE_PARCEL(output->writeBool, hintForSeamlessTransition); return NO_ERROR; } @@ -918,7 +918,6 @@ status_t CaptureArgs::readFromParcel(const Parcel* input) { dataspace = static_cast(value); SAFE_PARCEL(input->readBool, &allowProtected); SAFE_PARCEL(input->readBool, &grayscale); - int32_t numExcludeHandles = 0; SAFE_PARCEL_READ_SIZE(input->readInt32, &numExcludeHandles, input->dataSize()); excludeHandles.reserve(numExcludeHandles); @@ -927,6 +926,7 @@ status_t CaptureArgs::readFromParcel(const Parcel* input) { SAFE_PARCEL(input->readStrongBinder, &binder); excludeHandles.emplace(binder); } + SAFE_PARCEL(input->readBool, &hintForSeamlessTransition); return NO_ERROR; } diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index aa58e2e580..ec3266ca83 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -230,6 +230,10 @@ interface ISurfaceComposer { */ void captureDisplay(in DisplayCaptureArgs args, IScreenCaptureListener listener); + /** + * Capture the specified screen. This requires the READ_FRAME_BUFFER + * permission. + */ void captureDisplayById(long displayId, IScreenCaptureListener listener); /** diff --git a/libs/gui/include/gui/DisplayCaptureArgs.h b/libs/gui/include/gui/DisplayCaptureArgs.h index 5c794aea37..2676e0a338 100644 --- a/libs/gui/include/gui/DisplayCaptureArgs.h +++ b/libs/gui/include/gui/DisplayCaptureArgs.h @@ -41,7 +41,7 @@ struct CaptureArgs : public Parcelable { bool captureSecureLayers{false}; int32_t uid{UNSET_UID}; // Force capture to be in a color space. If the value is ui::Dataspace::UNKNOWN, the captured - // result will be in the display's colorspace. + // result will be in a colorspace appropriate for capturing the display contents // The display may use non-RGB dataspace (ex. displayP3) that could cause pixel data could be // different from SRGB (byte per color), and failed when checking colors in tests. // NOTE: In normal cases, we want the screen to be captured in display's colorspace. @@ -59,6 +59,15 @@ struct CaptureArgs : public Parcelable { std::unordered_set, SpHash> excludeHandles; + // Hint that the caller will use the screenshot animation as part of a transition animation. + // The canonical example would be screen rotation - in such a case any color shift in the + // screenshot is a detractor so composition in the display's colorspace is required. + // Otherwise, the system may choose a colorspace that is more appropriate for use-cases + // such as file encoding or for blending HDR content into an ap's UI, where the display's + // exact colorspace is not an appropriate intermediate result. + // Note that if the caller is requesting a specific dataspace, this hint does nothing. + bool hintForSeamlessTransition = false; + virtual status_t writeToParcel(Parcel* output) const; virtual status_t readFromParcel(const Parcel* input); }; diff --git a/libs/renderengine/skia/SkiaRenderEngine.cpp b/libs/renderengine/skia/SkiaRenderEngine.cpp index 8256dd8e69..2a51493cea 100644 --- a/libs/renderengine/skia/SkiaRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaRenderEngine.cpp @@ -517,16 +517,18 @@ sk_sp SkiaRenderEngine::createRuntimeEffectShader( } else { runtimeEffect = effectIter->second; } + mat4 colorTransform = parameters.layer.colorTransform; colorTransform *= mat4::scale(vec4(parameters.layerDimmingRatio, parameters.layerDimmingRatio, parameters.layerDimmingRatio, 1.f)); + const auto targetBuffer = parameters.layer.source.buffer.buffer; const auto graphicBuffer = targetBuffer ? targetBuffer->getBuffer() : nullptr; const auto hardwareBuffer = graphicBuffer ? graphicBuffer->toAHardwareBuffer() : nullptr; - return createLinearEffectShader(parameters.shader, effect, runtimeEffect, colorTransform, - parameters.display.maxLuminance, + return createLinearEffectShader(parameters.shader, effect, runtimeEffect, + std::move(colorTransform), parameters.display.maxLuminance, parameters.display.currentLuminanceNits, parameters.layer.source.buffer.maxLuminanceNits, hardwareBuffer, parameters.display.renderIntent); diff --git a/libs/shaders/shaders.cpp b/libs/shaders/shaders.cpp index a3c403e551..19518eaecc 100644 --- a/libs/shaders/shaders.cpp +++ b/libs/shaders/shaders.cpp @@ -191,31 +191,35 @@ void generateLuminanceScalesForOOTF(ui::Dataspace inputDataspace, ui::Dataspace )"); break; default: + // Input is SDR so map to its white point luminance switch (outputDataspace & HAL_DATASPACE_TRANSFER_MASK) { - case HAL_DATASPACE_TRANSFER_ST2084: + // Max HLG output is nominally 1000 nits, but BT. 2100-2 allows + // for gamma correcting the HLG OOTF for displays with a different + // dynamic range. Scale to 1000 nits to apply an inverse OOTF against + // a reference display correctly. + // TODO: Use knowledge of the dimming ratio here to prevent + // unintended gamma shaft. case HAL_DATASPACE_TRANSFER_HLG: - // SDR -> HDR tonemap shader.append(R"( float3 ScaleLuminance(float3 xyz) { - return xyz * in_libtonemap_inputMaxLuminance; + return xyz * 1000.0; } )"); break; default: - // Input and output are both SDR, so no tone-mapping is expected so - // no-op the luminance normalization. shader.append(R"( - float3 ScaleLuminance(float3 xyz) { - return xyz * in_libtonemap_displayMaxLuminance; - } - )"); + float3 ScaleLuminance(float3 xyz) { + return xyz * in_libtonemap_displayMaxLuminance; + } + )"); break; } } } // Normalizes from absolute light back to relative light (maps from [0, maxNits] back to [0, 1]) -static void generateLuminanceNormalizationForOOTF(ui::Dataspace outputDataspace, +static void generateLuminanceNormalizationForOOTF(ui::Dataspace inputDataspace, + ui::Dataspace outputDataspace, std::string& shader) { switch (outputDataspace & HAL_DATASPACE_TRANSFER_MASK) { case HAL_DATASPACE_TRANSFER_ST2084: @@ -226,11 +230,28 @@ static void generateLuminanceNormalizationForOOTF(ui::Dataspace outputDataspace, )"); break; case HAL_DATASPACE_TRANSFER_HLG: - shader.append(R"( - float3 NormalizeLuminance(float3 xyz) { - return xyz / 1000.0; - } - )"); + switch (inputDataspace & HAL_DATASPACE_TRANSFER_MASK) { + case HAL_DATASPACE_TRANSFER_HLG: + shader.append(R"( + float3 NormalizeLuminance(float3 xyz) { + return xyz / 1000.0; + } + )"); + break; + default: + // Transcoding to HLG requires applying the inverse OOTF + // with the expectation that the OOTF is then applied during + // tonemapping downstream. + shader.append(R"( + float3 NormalizeLuminance(float3 xyz) { + // BT. 2100-2 operates on normalized luminances, + // so renormalize to the input + float ootfGain = pow(xyz.y / 1000.0, -0.2 / 1.2) / 1000.0; + return xyz * ootfGain; + } + )"); + break; + } break; default: shader.append(R"( @@ -250,7 +271,7 @@ void generateOOTF(ui::Dataspace inputDataspace, ui::Dataspace outputDataspace, .c_str()); generateLuminanceScalesForOOTF(inputDataspace, outputDataspace, shader); - generateLuminanceNormalizationForOOTF(outputDataspace, shader); + generateLuminanceNormalizationForOOTF(inputDataspace, outputDataspace, shader); shader.append(R"( float3 OOTF(float3 linearRGB, float3 xyz) { @@ -501,9 +522,8 @@ std::vector buildLinearEffectUniforms( tonemap::Metadata metadata{.displayMaxLuminance = maxDisplayLuminance, // If the input luminance is unknown, use display luminance (aka, - // no-op any luminance changes) - // This will be the case for eg screenshots in addition to - // uncalibrated displays + // no-op any luminance changes). + // This is expected to only be meaningful for PQ content .contentMaxLuminance = maxLuminance > 0 ? maxLuminance : maxDisplayLuminance, .currentDisplayLuminance = currentDisplayLuminanceNits > 0 diff --git a/services/surfaceflinger/DisplayRenderArea.cpp b/services/surfaceflinger/DisplayRenderArea.cpp index 8f39e26e0f..e55cd3ea42 100644 --- a/services/surfaceflinger/DisplayRenderArea.cpp +++ b/services/surfaceflinger/DisplayRenderArea.cpp @@ -35,21 +35,24 @@ std::unique_ptr DisplayRenderArea::create(wp di const Rect& sourceCrop, ui::Size reqSize, ui::Dataspace reqDataSpace, bool useIdentityTransform, + bool hintForSeamlessTransition, bool allowSecureLayers) { if (auto display = displayWeak.promote()) { // Using new to access a private constructor. return std::unique_ptr( new DisplayRenderArea(std::move(display), sourceCrop, reqSize, reqDataSpace, - useIdentityTransform, allowSecureLayers)); + useIdentityTransform, hintForSeamlessTransition, + allowSecureLayers)); } return nullptr; } DisplayRenderArea::DisplayRenderArea(sp display, const Rect& sourceCrop, ui::Size reqSize, ui::Dataspace reqDataSpace, - bool useIdentityTransform, bool allowSecureLayers) - : RenderArea(reqSize, CaptureFill::OPAQUE, reqDataSpace, allowSecureLayers, - applyDeviceOrientation(useIdentityTransform, *display)), + bool useIdentityTransform, bool hintForSeamlessTransition, + bool allowSecureLayers) + : RenderArea(reqSize, CaptureFill::OPAQUE, reqDataSpace, hintForSeamlessTransition, + allowSecureLayers, applyDeviceOrientation(useIdentityTransform, *display)), mDisplay(std::move(display)), mSourceCrop(sourceCrop) {} diff --git a/services/surfaceflinger/DisplayRenderArea.h b/services/surfaceflinger/DisplayRenderArea.h index ce5410a90d..9a4981c881 100644 --- a/services/surfaceflinger/DisplayRenderArea.h +++ b/services/surfaceflinger/DisplayRenderArea.h @@ -30,6 +30,7 @@ public: static std::unique_ptr create(wp, const Rect& sourceCrop, ui::Size reqSize, ui::Dataspace, bool useIdentityTransform, + bool hintForSeamlessTransition, bool allowSecureLayers = true); const ui::Transform& getTransform() const override; @@ -39,7 +40,8 @@ public: private: DisplayRenderArea(sp, const Rect& sourceCrop, ui::Size reqSize, - ui::Dataspace, bool useIdentityTransform, bool allowSecureLayers = true); + ui::Dataspace, bool useIdentityTransform, bool hintForSeamlessTransition, + bool allowSecureLayers = true); const sp mDisplay; const Rect mSourceCrop; diff --git a/services/surfaceflinger/LayerRenderArea.cpp b/services/surfaceflinger/LayerRenderArea.cpp index 1b8ff28a76..f6b5afc6a8 100644 --- a/services/surfaceflinger/LayerRenderArea.cpp +++ b/services/surfaceflinger/LayerRenderArea.cpp @@ -40,8 +40,9 @@ void reparentForDrawing(const sp& oldParent, const sp& newParent, LayerRenderArea::LayerRenderArea(SurfaceFlinger& flinger, sp layer, const Rect& crop, ui::Size reqSize, ui::Dataspace reqDataSpace, bool childrenOnly, bool allowSecureLayers, const ui::Transform& layerTransform, - const Rect& layerBufferSize) - : RenderArea(reqSize, CaptureFill::CLEAR, reqDataSpace, allowSecureLayers), + const Rect& layerBufferSize, bool hintForSeamlessTransition) + : RenderArea(reqSize, CaptureFill::CLEAR, reqDataSpace, hintForSeamlessTransition, + allowSecureLayers), mLayer(std::move(layer)), mLayerTransform(layerTransform), mLayerBufferSize(layerBufferSize), diff --git a/services/surfaceflinger/LayerRenderArea.h b/services/surfaceflinger/LayerRenderArea.h index 9bb13b3d6a..aa609eea38 100644 --- a/services/surfaceflinger/LayerRenderArea.h +++ b/services/surfaceflinger/LayerRenderArea.h @@ -34,7 +34,8 @@ class LayerRenderArea : public RenderArea { public: LayerRenderArea(SurfaceFlinger& flinger, sp layer, const Rect& crop, ui::Size reqSize, ui::Dataspace reqDataSpace, bool childrenOnly, bool allowSecureLayers, - const ui::Transform& layerTransform, const Rect& layerBufferSize); + const ui::Transform& layerTransform, const Rect& layerBufferSize, + bool hintForSeamlessTransition); const ui::Transform& getTransform() const override; bool isSecure() const override; diff --git a/services/surfaceflinger/RegionSamplingThread.cpp b/services/surfaceflinger/RegionSamplingThread.cpp index 531d277ffc..8f658d5a09 100644 --- a/services/surfaceflinger/RegionSamplingThread.cpp +++ b/services/surfaceflinger/RegionSamplingThread.cpp @@ -277,10 +277,12 @@ void RegionSamplingThread::captureSample() { const Rect sampledBounds = sampleRegion.bounds(); constexpr bool kUseIdentityTransform = false; + constexpr bool kHintForSeamlessTransition = false; SurfaceFlinger::RenderAreaFuture renderAreaFuture = ftl::defer([=] { return DisplayRenderArea::create(displayWeak, sampledBounds, sampledBounds.getSize(), - ui::Dataspace::V0_SRGB, kUseIdentityTransform); + ui::Dataspace::V0_SRGB, kUseIdentityTransform, + kHintForSeamlessTransition); }); std::unordered_set, SpHash> listeners; diff --git a/services/surfaceflinger/RenderArea.h b/services/surfaceflinger/RenderArea.h index 910fce043c..71b85bd3b2 100644 --- a/services/surfaceflinger/RenderArea.h +++ b/services/surfaceflinger/RenderArea.h @@ -25,12 +25,14 @@ public: static float getCaptureFillValue(CaptureFill captureFill); RenderArea(ui::Size reqSize, CaptureFill captureFill, ui::Dataspace reqDataSpace, - bool allowSecureLayers = false, RotationFlags rotation = ui::Transform::ROT_0) + bool hintForSeamlessTransition, bool allowSecureLayers = false, + RotationFlags rotation = ui::Transform::ROT_0) : mAllowSecureLayers(allowSecureLayers), mReqSize(reqSize), mReqDataSpace(reqDataSpace), mCaptureFill(captureFill), - mRotationFlags(rotation) {} + mRotationFlags(rotation), + mHintForSeamlessTransition(hintForSeamlessTransition) {} static std::function>>()> fromTraverseLayersLambda( std::function traverseLayers) { @@ -90,6 +92,10 @@ public: // capture operation. virtual sp getParentLayer() const { return nullptr; } + // Returns whether the render result may be used for system animations that + // must preserve the exact colors of the display. + bool getHintForSeamlessTransition() const { return mHintForSeamlessTransition; } + protected: const bool mAllowSecureLayers; @@ -98,7 +104,7 @@ private: const ui::Dataspace mReqDataSpace; const CaptureFill mCaptureFill; const RotationFlags mRotationFlags; - const Rect mLayerStackSpaceRect; + const bool mHintForSeamlessTransition; }; } // namespace android diff --git a/services/surfaceflinger/ScreenCaptureOutput.cpp b/services/surfaceflinger/ScreenCaptureOutput.cpp index a1d5cd7379..b70b53d05a 100644 --- a/services/surfaceflinger/ScreenCaptureOutput.cpp +++ b/services/surfaceflinger/ScreenCaptureOutput.cpp @@ -36,6 +36,7 @@ std::shared_ptr createScreenCaptureOutput(ScreenCaptureOutp output->setLayerFilter({args.layerStack}); output->setRenderSurface(std::make_unique(std::move(args.buffer))); output->setDisplayBrightness(args.sdrWhitePointNits, args.displayBrightnessNits); + output->editState().clientTargetBrightness = args.targetBrightness; output->setDisplayColorProfile(std::make_unique( compositionengine::DisplayColorProfileCreationArgsBuilder() @@ -75,7 +76,6 @@ renderengine::DisplaySettings ScreenCaptureOutput::generateClientCompositionDisp auto clientCompositionDisplay = compositionengine::impl::Output::generateClientCompositionDisplaySettings(); clientCompositionDisplay.clip = mRenderArea.getSourceCrop(); - clientCompositionDisplay.targetLuminanceNits = -1; return clientCompositionDisplay; } diff --git a/services/surfaceflinger/ScreenCaptureOutput.h b/services/surfaceflinger/ScreenCaptureOutput.h index 4e5a0ccfd2..3c307b0733 100644 --- a/services/surfaceflinger/ScreenCaptureOutput.h +++ b/services/surfaceflinger/ScreenCaptureOutput.h @@ -33,6 +33,8 @@ struct ScreenCaptureOutputArgs { std::shared_ptr buffer; float sdrWhitePointNits; float displayBrightnessNits; + // Counterintuitively, when targetBrightness > 1.0 then dim the scene. + float targetBrightness; bool regionSampling; }; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index c88bff5ed8..d406afff1f 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -6915,6 +6915,32 @@ status_t SurfaceFlinger::setSchedAttr(bool enabled) { return NO_ERROR; } +namespace { + +ui::Dataspace pickBestDataspace(ui::Dataspace requestedDataspace, const DisplayDevice* display, + bool capturingHdrLayers, bool hintForSeamlessTransition) { + if (requestedDataspace != ui::Dataspace::UNKNOWN || display == nullptr) { + return requestedDataspace; + } + + const auto& state = display->getCompositionDisplay()->getState(); + + const auto dataspaceForColorMode = ui::pickDataspaceFor(state.colorMode); + + if (capturingHdrLayers && !hintForSeamlessTransition) { + // For now since we only support 8-bit screenshots, just use HLG and + // assume that 1.0 >= display max luminance. This isn't quite as future + // proof as PQ is, but is good enough. + // Consider using PQ once we support 16-bit screenshots and we're able + // to consistently supply metadata to image encoders. + return ui::Dataspace::BT2020_HLG; + } + + return dataspaceForColorMode; +} + +} // namespace + status_t SurfaceFlinger::captureDisplay(const DisplayCaptureArgs& args, const sp& captureListener) { ATRACE_CALL(); @@ -6930,7 +6956,6 @@ status_t SurfaceFlinger::captureDisplay(const DisplayCaptureArgs& args, ui::LayerStack layerStack; ui::Size reqSize(args.width, args.height); std::unordered_set excludeLayerIds; - ui::Dataspace dataspace; { Mutex::Autolock lock(mStateLock); sp display = getDisplayDeviceLocked(args.displayToken); @@ -6952,17 +6977,12 @@ status_t SurfaceFlinger::captureDisplay(const DisplayCaptureArgs& args, return NAME_NOT_FOUND; } } - - // Allow the caller to specify a dataspace regardless of the display's color mode, e.g. if - // it wants sRGB regardless of the display's wide color mode. - dataspace = args.dataspace == ui::Dataspace::UNKNOWN - ? ui::pickDataspaceFor(display->getCompositionDisplay()->getState().colorMode) - : args.dataspace; } RenderAreaFuture renderAreaFuture = ftl::defer([=] { - return DisplayRenderArea::create(displayWeak, args.sourceCrop, reqSize, dataspace, - args.useIdentityTransform, args.captureSecureLayers); + return DisplayRenderArea::create(displayWeak, args.sourceCrop, reqSize, + ui::Dataspace::UNKNOWN, args.useIdentityTransform, + args.hintForSeamlessTransition, args.captureSecureLayers); }); GetLayerSnapshotsFunction getLayerSnapshots; @@ -6988,7 +7008,6 @@ status_t SurfaceFlinger::captureDisplay(DisplayId displayId, ui::LayerStack layerStack; wp displayWeak; ui::Size size; - ui::Dataspace dataspace; { Mutex::Autolock lock(mStateLock); @@ -7000,12 +7019,12 @@ status_t SurfaceFlinger::captureDisplay(DisplayId displayId, displayWeak = display; layerStack = display->getLayerStack(); size = display->getLayerStackSpaceRect().getSize(); - dataspace = ui::pickDataspaceFor(display->getCompositionDisplay()->getState().colorMode); } RenderAreaFuture renderAreaFuture = ftl::defer([=] { - return DisplayRenderArea::create(displayWeak, Rect(), size, dataspace, + return DisplayRenderArea::create(displayWeak, Rect(), size, ui::Dataspace::UNKNOWN, false /* useIdentityTransform */, + false /* hintForSeamlessTransition */, false /* captureSecureLayers */); }); @@ -7047,7 +7066,7 @@ status_t SurfaceFlinger::captureLayers(const LayerCaptureArgs& args, sp parent; Rect crop(args.sourceCrop); std::unordered_set excludeLayerIds; - ui::Dataspace dataspace; + ui::Dataspace dataspace = args.dataspace; // Call this before holding mStateLock to avoid any deadlocking. bool canCaptureBlackoutContent = hasCaptureBlackoutContentPermission(); @@ -7094,12 +7113,6 @@ status_t SurfaceFlinger::captureLayers(const LayerCaptureArgs& args, return NAME_NOT_FOUND; } } - - // The dataspace is depended on the color mode of display, that could use non-native mode - // (ex. displayP3) to enhance the content, but some cases are checking native RGB in bytes, - // and failed if display is not in native mode. This provide a way to force using native - // colors when capture. - dataspace = args.dataspace; } // mStateLock // really small crop or frameScale @@ -7128,7 +7141,8 @@ status_t SurfaceFlinger::captureLayers(const LayerCaptureArgs& args, return std::make_unique(*this, parent, crop, reqSize, dataspace, childrenOnly, args.captureSecureLayers, - layerTransform, layerBufferSize); + layerTransform, layerBufferSize, + args.hintForSeamlessTransition); }); GetLayerSnapshotsFunction getLayerSnapshots; if (mLayerLifecycleManagerEnabled) { @@ -7314,29 +7328,48 @@ ftl::SharedFuture SurfaceFlinger::renderScreenImpl( return ftl::yield(base::unexpected(PERMISSION_DENIED)).share(); } - captureResults.buffer = buffer->getBuffer(); - auto dataspace = renderArea->getReqDataSpace(); + auto capturedBuffer = buffer; + + auto requestedDataspace = renderArea->getReqDataSpace(); auto parent = renderArea->getParentLayer(); auto renderIntent = RenderIntent::TONE_MAP_COLORIMETRIC; auto sdrWhitePointNits = DisplayDevice::sDefaultMaxLumiance; auto displayBrightnessNits = DisplayDevice::sDefaultMaxLumiance; - if (dataspace == ui::Dataspace::UNKNOWN && parent) { + captureResults.capturedDataspace = requestedDataspace; + + { Mutex::Autolock lock(mStateLock); - auto display = findDisplay([layerStack = parent->getLayerStack()](const auto& display) { - return display.getLayerStack() == layerStack; - }); - if (!display) { - // If the layer is not on a display, use the dataspace for the default display. - display = getDefaultDisplayDeviceLocked(); + const DisplayDevice* display = nullptr; + if (parent) { + display = findDisplay([layerStack = parent->getLayerStack()](const auto& display) { + return display.getLayerStack() == layerStack; + }).get(); + } + + if (display == nullptr) { + display = renderArea->getDisplayDevice().get(); + } + + if (display == nullptr) { + display = getDefaultDisplayDeviceLocked().get(); } - dataspace = ui::pickDataspaceFor(display->getCompositionDisplay()->getState().colorMode); - renderIntent = display->getCompositionDisplay()->getState().renderIntent; - sdrWhitePointNits = display->getCompositionDisplay()->getState().sdrWhitePointNits; - displayBrightnessNits = display->getCompositionDisplay()->getState().displayBrightnessNits; + if (display != nullptr) { + const auto& state = display->getCompositionDisplay()->getState(); + captureResults.capturedDataspace = + pickBestDataspace(requestedDataspace, display, captureResults.capturedHdrLayers, + renderArea->getHintForSeamlessTransition()); + sdrWhitePointNits = state.sdrWhitePointNits; + displayBrightnessNits = state.displayBrightnessNits; + + if (requestedDataspace == ui::Dataspace::UNKNOWN) { + renderIntent = state.renderIntent; + } + } } - captureResults.capturedDataspace = dataspace; + + captureResults.buffer = capturedBuffer->getBuffer(); ui::LayerStack layerStack{ui::DEFAULT_LAYER_STACK}; if (!layers.empty()) { @@ -7353,9 +7386,9 @@ ftl::SharedFuture SurfaceFlinger::renderScreenImpl( return layerFEs; }; - auto present = [this, buffer = std::move(buffer), dataspace, sdrWhitePointNits, - displayBrightnessNits, grayscale, layerFEs = copyLayerFEs(), layerStack, - regionSampling, renderArea = std::move(renderArea), + auto present = [this, buffer = capturedBuffer, dataspace = captureResults.capturedDataspace, + sdrWhitePointNits, displayBrightnessNits, grayscale, layerFEs = copyLayerFEs(), + layerStack, regionSampling, renderArea = std::move(renderArea), renderIntent]() -> FenceResult { std::unique_ptr compositionEngine = mFactory.createCompositionEngine(); @@ -7364,6 +7397,16 @@ ftl::SharedFuture SurfaceFlinger::renderScreenImpl( compositionengine::Output::ColorProfile colorProfile{.dataspace = dataspace, .renderIntent = renderIntent}; + float targetBrightness = 1.0f; + if (dataspace == ui::Dataspace::BT2020_HLG) { + const float maxBrightnessNits = displayBrightnessNits / sdrWhitePointNits * 203; + // With a low dimming ratio, don't fit the entire curve. Otherwise mixed content + // will appear way too bright. + if (maxBrightnessNits < 1000.f) { + targetBrightness = 1000.f / maxBrightnessNits; + } + } + std::shared_ptr output = createScreenCaptureOutput( ScreenCaptureOutputArgs{.compositionEngine = *compositionEngine, .colorProfile = colorProfile, @@ -7372,6 +7415,7 @@ ftl::SharedFuture SurfaceFlinger::renderScreenImpl( .buffer = std::move(buffer), .sdrWhitePointNits = sdrWhitePointNits, .displayBrightnessNits = displayBrightnessNits, + .targetBrightness = targetBrightness, .regionSampling = regionSampling}); const float colorSaturation = grayscale ? 0 : 1; diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp b/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp index c3dcb85686..921cae4e41 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp +++ b/services/surfaceflinger/fuzzer/surfaceflinger_layer_fuzzer.cpp @@ -177,7 +177,8 @@ void LayerFuzzer::invokeBufferStateLayer() { {mFdp.ConsumeIntegral(), mFdp.ConsumeIntegral()} /*reqSize*/, mFdp.PickValueInArray(kDataspaces), mFdp.ConsumeBool(), - mFdp.ConsumeBool(), getFuzzedTransform(), getFuzzedRect()); + mFdp.ConsumeBool(), getFuzzedTransform(), getFuzzedRect(), + mFdp.ConsumeBool()); layerArea.render([]() {} /*drawLayers*/); if (!ownsHandle) { diff --git a/services/surfaceflinger/tests/unittests/CompositionTest.cpp b/services/surfaceflinger/tests/unittests/CompositionTest.cpp index 156007b862..6ca21bd458 100644 --- a/services/surfaceflinger/tests/unittests/CompositionTest.cpp +++ b/services/surfaceflinger/tests/unittests/CompositionTest.cpp @@ -200,7 +200,7 @@ void CompositionTest::captureScreenComposition() { constexpr bool regionSampling = false; auto renderArea = DisplayRenderArea::create(mDisplay, sourceCrop, sourceCrop.getSize(), - ui::Dataspace::V0_SRGB, ui::Transform::ROT_0); + ui::Dataspace::V0_SRGB, true, true); auto traverseLayers = [this](const LayerVector::Visitor& visitor) { return mFlinger.traverseLayersInLayerStack(mDisplay->getLayerStack(), -- cgit v1.2.3-59-g8ed1b From 49600b10aa5675d4e7e985203d69f252ead13e45 Mon Sep 17 00:00:00 2001 From: Devin Moore Date: Tue, 25 Apr 2023 00:17:13 +0000 Subject: Allow sensors list to be empty Test: atest VtsHalSensorManagerV1_0TargetTest Bug: 278013275 Change-Id: I091f57de9570b0ace3a8da76f16fe0e83f0aa624 --- libs/sensor/SensorManager.cpp | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'libs') diff --git a/libs/sensor/SensorManager.cpp b/libs/sensor/SensorManager.cpp index ba190e0855..980f8d16d2 100644 --- a/libs/sensor/SensorManager.cpp +++ b/libs/sensor/SensorManager.cpp @@ -176,11 +176,8 @@ status_t SensorManager::assertStateLocked() { mSensors = mSensorServer->getSensorList(mOpPackageName); size_t count = mSensors.size(); - if (count == 0) { - ALOGE("Failed to get Sensor list"); - mSensorServer.clear(); - return UNKNOWN_ERROR; - } + // If count is 0, mSensorList will be non-null. This is old + // existing behavior and callers expect this. mSensorList = static_cast(malloc(count * sizeof(Sensor*))); LOG_ALWAYS_FATAL_IF(mSensorList == nullptr, "mSensorList NULL"); -- cgit v1.2.3-59-g8ed1b From fd1f557c48bf3a36f3a5313484698abf61df9b45 Mon Sep 17 00:00:00 2001 From: Leon Scroggins III Date: Wed, 26 Apr 2023 15:59:48 -0400 Subject: Convert backend texture creation failure from ALOGE to FATAL log If the texture is invalid, we'll hit a fatal log later, but at that point we won't have the stack trace to see where the invalid texture was coming from. Convert this log into fatal so we can get a stack trace that includes the caller. In addition, abort if the texture has a width or height of zero, which has been seen in recent crashes. Bug: 279524845 Test: make Change-Id: I1c8593c3da533692a43bd251dcdf2baa9572041a --- libs/renderengine/skia/AutoBackendTexture.cpp | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'libs') diff --git a/libs/renderengine/skia/AutoBackendTexture.cpp b/libs/renderengine/skia/AutoBackendTexture.cpp index 932be56cde..c412c9cff7 100644 --- a/libs/renderengine/skia/AutoBackendTexture.cpp +++ b/libs/renderengine/skia/AutoBackendTexture.cpp @@ -43,10 +43,12 @@ AutoBackendTexture::AutoBackendTexture(GrDirectContext* context, AHardwareBuffer createProtectedImage, backendFormat, isOutputBuffer); mColorType = GrAHardwareBufferUtils::GetSkColorTypeFromBufferFormat(desc.format); - ALOGE_IF(!mBackendTexture.isValid(), - "Failed to create a valid texture. [%p]:[%d,%d] isProtected:%d isWriteable:%d " - "format:%d", - this, desc.width, desc.height, createProtectedImage, isOutputBuffer, desc.format); + if (!mBackendTexture.isValid() || !desc.width || !desc.height) { + LOG_ALWAYS_FATAL("Failed to create a valid texture. [%p]:[%d,%d] isProtected:%d " + "isWriteable:%d format:%d", + this, desc.width, desc.height, createProtectedImage, isOutputBuffer, + desc.format); + } } AutoBackendTexture::~AutoBackendTexture() { -- cgit v1.2.3-59-g8ed1b From 9679a98e2845d9317672cec811a0c698e74fdf73 Mon Sep 17 00:00:00 2001 From: Peiyong Lin Date: Mon, 10 Apr 2023 22:00:30 +0000 Subject: Refactor ANGLE usage code. Previously when ANGLE is the default system driver, the ro.hardware.egl points to ANGLE. This is fine if ANGLE is the only system drvier. However, we would like to make ANGLE coexist with the native GLES drivers and allow a global switch. Hence this patch refactors the majority of the ANGLE selection logic. Loading ANGLE in the form of an apk as well as using ANGLE as a game mode intervention should remain functional. Bug: b/270994705 Test: atest CtsAngleIntegrationHostTestCases Change-Id: I31a6a5dda04a1ffaeed101e58368ad4b4ad0d54e --- libs/graphicsenv/GraphicsEnv.cpp | 64 ++-------------------- libs/graphicsenv/include/graphicsenv/GraphicsEnv.h | 17 +----- opengl/libs/EGL/Loader.cpp | 24 ++++---- 3 files changed, 16 insertions(+), 89 deletions(-) (limited to 'libs') diff --git a/libs/graphicsenv/GraphicsEnv.cpp b/libs/graphicsenv/GraphicsEnv.cpp index c480056b40..5fbae3c712 100644 --- a/libs/graphicsenv/GraphicsEnv.cpp +++ b/libs/graphicsenv/GraphicsEnv.cpp @@ -433,61 +433,24 @@ bool GraphicsEnv::shouldUseAngle() { return (mUseAngle == YES) ? true : false; } -bool GraphicsEnv::angleIsSystemDriver() { - // Make sure we are init'ed - if (mAngleAppName.empty()) { - ALOGV("App name is empty. setAngleInfo() has not been called to enable ANGLE."); - return false; - } - - return (mAngleIsSystemDriver == YES) ? true : false; -} - -bool GraphicsEnv::shouldForceLegacyDriver() { - // Make sure we are init'ed - if (mAngleAppName.empty()) { - ALOGV("App name is empty. setAngleInfo() has not been called to enable ANGLE."); - return false; - } - - return (mAngleIsSystemDriver == YES && mUseAngle == NO) ? true : false; -} - -std::string GraphicsEnv::getLegacySuffix() { - return mLegacyDriverSuffix; -} - void GraphicsEnv::updateUseAngle() { - mUseAngle = NO; - const char* ANGLE_PREFER_ANGLE = "angle"; - const char* ANGLE_PREFER_LEGACY = "legacy"; - // The following is a deprecated version of "legacy" const char* ANGLE_PREFER_NATIVE = "native"; mUseAngle = NO; if (mAngleDeveloperOptIn == ANGLE_PREFER_ANGLE) { - ALOGI("Using ANGLE, the %s GLES driver for package '%s'", - mAngleIsSystemDriver == YES ? "system" : "optional", mAngleAppName.c_str()); + ALOGV("User set \"Developer Options\" to force the use of ANGLE"); mUseAngle = YES; - } else if (mAngleDeveloperOptIn == ANGLE_PREFER_LEGACY || - mAngleDeveloperOptIn == ANGLE_PREFER_NATIVE) { - ALOGI("Using the (%s) Legacy GLES driver for package '%s'", - mAngleIsSystemDriver == YES ? "optional" : "system", mAngleAppName.c_str()); + } else if (mAngleDeveloperOptIn == ANGLE_PREFER_NATIVE) { + ALOGV("User set \"Developer Options\" to force the use of Native"); } else { ALOGV("User set invalid \"Developer Options\": '%s'", mAngleDeveloperOptIn.c_str()); } } void GraphicsEnv::setAngleInfo(const std::string path, const std::string appName, - const bool angleIsSystemDriver, const std::string developerOptIn, + const std::string developerOptIn, const std::vector eglFeatures) { - // Set whether ANGLE is the system driver: - mAngleIsSystemDriver = angleIsSystemDriver ? YES : NO; - - // Note: Given the current logic and lack of the old rules file processing, - // there seems to be little chance that mUseAngle != UNKNOWN. Leave this - // for now, even though it seems outdated. if (mUseAngle != UNKNOWN) { // We've already figured out an answer for this app, so just return. ALOGV("Already evaluated the rules file for '%s': use ANGLE = %s", appName.c_str(), @@ -508,25 +471,6 @@ void GraphicsEnv::setAngleInfo(const std::string path, const std::string appName updateUseAngle(); } -void GraphicsEnv::setLegacyDriverInfo(const std::string appName, const bool angleIsSystemDriver, - const std::string legacyDriverName) { - ALOGV("setting legacy app name to '%s'", appName.c_str()); - mAngleAppName = appName; - - // Force the use of the legacy driver instead of ANGLE - const char* ANGLE_PREFER_LEGACY = "legacy"; - mAngleDeveloperOptIn = ANGLE_PREFER_LEGACY; - ALOGV("setting ANGLE application opt-in to 'legacy'"); - - // Set whether ANGLE is the system driver: - mAngleIsSystemDriver = angleIsSystemDriver ? YES : NO; - - mLegacyDriverSuffix = legacyDriverName; - - // Update the current status of whether we should use ANGLE or not - updateUseAngle(); -} - void GraphicsEnv::setLayerPaths(NativeLoaderNamespace* appNamespace, const std::string layerPaths) { if (mLayerPaths.empty()) { mLayerPaths = layerPaths; diff --git a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h index 1274c46b7b..f9b234a047 100644 --- a/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h +++ b/libs/graphicsenv/include/graphicsenv/GraphicsEnv.h @@ -100,28 +100,17 @@ public: bool shouldUseAngle(std::string appName); // Check if this app process should use ANGLE. bool shouldUseAngle(); - // If ANGLE is the system GLES driver - bool angleIsSystemDriver(); - // If should use legacy driver instead of a system ANGLE driver - bool shouldForceLegacyDriver(); // Set a search path for loading ANGLE libraries. The path is a list of // directories separated by ':'. A directory can be contained in a zip file // (libraries must be stored uncompressed and page aligned); such elements // in the search path must have a '!' after the zip filename, e.g. // /system/app/ANGLEPrebuilt/ANGLEPrebuilt.apk!/lib/arm64-v8a - void setAngleInfo(const std::string path, const std::string appName, - const bool angleIsSystemDriver, std::string devOptIn, + void setAngleInfo(const std::string path, const std::string appName, std::string devOptIn, const std::vector eglFeatures); - // Set the state so that the legacy driver will be used, and in case ANGLE - // is the system driver, provide the name of the legacy driver. - void setLegacyDriverInfo(const std::string appName, const bool angleIsSystemDriver, - const std::string legacyDriverName); // Get the ANGLE driver namespace. android_namespace_t* getAngleNamespace(); // Get the app name for ANGLE debug message. std::string& getAngleAppName(); - // Get the legacy driver's suffix name. - std::string getLegacySuffix(); const std::vector& getAngleEglFeatures(); @@ -178,10 +167,6 @@ private: std::string mAngleDeveloperOptIn; // ANGLE EGL features; std::vector mAngleEglFeatures; - // ANGLE is System Driver flag. - UseAngle mAngleIsSystemDriver = UNKNOWN; - // Legacy driver name to use when ANGLE is the system driver. - std::string mLegacyDriverSuffix; // Use ANGLE flag. UseAngle mUseAngle = UNKNOWN; // Vulkan debug layers libs. diff --git a/opengl/libs/EGL/Loader.cpp b/opengl/libs/EGL/Loader.cpp index 415e8eab70..2c3ce16f66 100644 --- a/opengl/libs/EGL/Loader.cpp +++ b/opengl/libs/EGL/Loader.cpp @@ -139,9 +139,10 @@ static void* load_wrapper(const char* path) { static const char* DRIVER_SUFFIX_PROPERTY = "ro.hardware.egl"; -static const char* HAL_SUBNAME_KEY_PROPERTIES[2] = { - DRIVER_SUFFIX_PROPERTY, - "ro.board.platform", +static const char* HAL_SUBNAME_KEY_PROPERTIES[3] = { + "persist.graphics.egl", + DRIVER_SUFFIX_PROPERTY, + "ro.board.platform", }; static bool should_unload_system_driver(egl_connection_t* cnx) { @@ -208,8 +209,7 @@ void* Loader::open(egl_connection_t* cnx) ATRACE_CALL(); const nsecs_t openTime = systemTime(); - if (!android::GraphicsEnv::getInstance().angleIsSystemDriver() && - should_unload_system_driver(cnx)) { + if (should_unload_system_driver(cnx)) { unload_system_driver(cnx); } @@ -218,12 +218,8 @@ void* Loader::open(egl_connection_t* cnx) return cnx->dso; } - // Firstly, try to load ANGLE driver, unless we know that we shouldn't. - bool shouldForceLegacyDriver = android::GraphicsEnv::getInstance().shouldForceLegacyDriver(); - driver_t* hnd = nullptr; - if (!shouldForceLegacyDriver) { - hnd = attempt_to_load_angle(cnx); - } + // Firstly, try to load ANGLE driver. + driver_t* hnd = attempt_to_load_angle(cnx); if (!hnd) { // Secondly, try to load from driver apk. @@ -285,8 +281,10 @@ void* Loader::open(egl_connection_t* cnx) } LOG_ALWAYS_FATAL_IF(!hnd, - "couldn't find an OpenGL ES implementation, make sure you set %s or %s", - HAL_SUBNAME_KEY_PROPERTIES[0], HAL_SUBNAME_KEY_PROPERTIES[1]); + "couldn't find an OpenGL ES implementation, make sure one of %s, %s and %s " + "is set", + HAL_SUBNAME_KEY_PROPERTIES[0], HAL_SUBNAME_KEY_PROPERTIES[1], + HAL_SUBNAME_KEY_PROPERTIES[2]); if (!cnx->libEgl) { cnx->libEgl = load_wrapper(EGL_WRAPPER_DIR "/libEGL.so"); -- cgit v1.2.3-59-g8ed1b From e4af0956e0a5a0080f21e276f4fccadf95d5fe40 Mon Sep 17 00:00:00 2001 From: Vishnu Nair Date: Mon, 1 May 2023 09:11:33 -0700 Subject: [sf] Fix layer ids for background color layers Fixes a regression caused by Ie0f93ca956e6d043c9d95d00bc205d242e47c4cc which created duplicate layer ids. Also deflakes corner radius tests by tracking eCornerRadiusChanged state changes correctly. Test: presubmit w/new fe Bug: 238781169 Change-Id: I2d5321b5ba77e1074ef039bcd90c78e82c1a0049 --- libs/gui/include/gui/LayerState.h | 7 ++++--- services/surfaceflinger/FrontEnd/LayerCreationArgs.cpp | 2 +- services/surfaceflinger/FrontEnd/LayerLifecycleManager.cpp | 9 ++++++--- services/surfaceflinger/SurfaceFlinger.cpp | 2 +- 4 files changed, 12 insertions(+), 8 deletions(-) (limited to 'libs') diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h index 5c88a07ba8..a6f503ef55 100644 --- a/libs/gui/include/gui/LayerState.h +++ b/libs/gui/include/gui/LayerState.h @@ -233,9 +233,10 @@ struct layer_state_t { // Geometry updates. static constexpr uint64_t GEOMETRY_CHANGES = layer_state_t::eBufferCropChanged | - layer_state_t::eBufferTransformChanged | layer_state_t::eCropChanged | - layer_state_t::eDestinationFrameChanged | layer_state_t::eMatrixChanged | - layer_state_t::ePositionChanged | layer_state_t::eTransformToDisplayInverseChanged | + layer_state_t::eBufferTransformChanged | layer_state_t::eCornerRadiusChanged | + layer_state_t::eCropChanged | layer_state_t::eDestinationFrameChanged | + layer_state_t::eMatrixChanged | layer_state_t::ePositionChanged | + layer_state_t::eTransformToDisplayInverseChanged | layer_state_t::eTransparentRegionChanged; // Buffer and related updates. diff --git a/services/surfaceflinger/FrontEnd/LayerCreationArgs.cpp b/services/surfaceflinger/FrontEnd/LayerCreationArgs.cpp index cfa2b031e9..97af445513 100644 --- a/services/surfaceflinger/FrontEnd/LayerCreationArgs.cpp +++ b/services/surfaceflinger/FrontEnd/LayerCreationArgs.cpp @@ -50,7 +50,7 @@ LayerCreationArgs::LayerCreationArgs(SurfaceFlinger* flinger, sp client, } if (internalLayer) { - sequence = getInternalLayerId(sInternalSequence++); + sequence = id.value_or(getInternalLayerId(sInternalSequence++)); } else if (id) { sequence = *id; sSequence = *id + 1; diff --git a/services/surfaceflinger/FrontEnd/LayerLifecycleManager.cpp b/services/surfaceflinger/FrontEnd/LayerLifecycleManager.cpp index 6cacfb5946..cd9515cd02 100644 --- a/services/surfaceflinger/FrontEnd/LayerLifecycleManager.cpp +++ b/services/surfaceflinger/FrontEnd/LayerLifecycleManager.cpp @@ -38,7 +38,8 @@ void LayerLifecycleManager::addLayers(std::vectorsecond.owner.getDebugString().c_str()); } mAddedLayers.push_back(newLayer.get()); @@ -200,8 +201,10 @@ void LayerLifecycleManager::applyTransactions(const std::vectorwhat & layer_state_t::eBackgroundColorChanged) { if (layer->bgColorLayerId == UNASSIGNED_LAYER_ID && layer->bgColor.a != 0) { - LayerCreationArgs backgroundLayerArgs(layer->id, - /*internalLayer=*/true); + LayerCreationArgs + backgroundLayerArgs(LayerCreationArgs::getInternalLayerId( + LayerCreationArgs::sInternalSequence++), + /*internalLayer=*/true); backgroundLayerArgs.parentId = layer->id; backgroundLayerArgs.name = layer->name + "BackgroundColorLayer"; backgroundLayerArgs.flags = ISurfaceComposerClient::eFXSurfaceEffect; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index c88bff5ed8..e803baa9b7 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -2307,7 +2307,7 @@ bool SurfaceFlinger::updateLayerSnapshots(VsyncId vsyncId, frontend::Update& upd sp bgColorLayer = getFactory().createEffectLayer( LayerCreationArgs(this, nullptr, layer->name, ISurfaceComposerClient::eFXSurfaceEffect, LayerMetadata(), - std::make_optional(layer->parentId), true)); + std::make_optional(layer->id), true)); mLegacyLayers[bgColorLayer->sequence] = bgColorLayer; } const bool willReleaseBufferOnLatch = layer->willReleaseBufferOnLatch(); -- cgit v1.2.3-59-g8ed1b From 8a186104276cdf57d552c54dbad488e14f0d3d16 Mon Sep 17 00:00:00 2001 From: Alec Mouri Date: Tue, 25 Apr 2023 00:34:30 +0000 Subject: Align HLG and PQ color management to 203 nits == SDR max by default The public HLG and PQ definitions map 203 nits to SDR white by scaling the respective transfer functions. Bug: 278121691 Bug: 278122024 Test: HwAccelerationTest test gradients Test: HDR test videos match DPU and GPU composition Test: SilkFX test HLG and PQ images Change-Id: Id830e2ac72f5bcf8566556053fcf3af6b945581b --- libs/renderengine/skia/ColorSpaces.cpp | 9 +- libs/renderengine/skia/SkiaRenderEngine.cpp | 10 +- libs/shaders/include/shaders/shaders.h | 27 +- libs/shaders/shaders.cpp | 481 ++++++++-------------------- libs/shaders/tests/shaders_test.cpp | 42 ++- 5 files changed, 167 insertions(+), 402 deletions(-) (limited to 'libs') diff --git a/libs/renderengine/skia/ColorSpaces.cpp b/libs/renderengine/skia/ColorSpaces.cpp index 37ff5dfede..92b01e07e6 100644 --- a/libs/renderengine/skia/ColorSpaces.cpp +++ b/libs/renderengine/skia/ColorSpaces.cpp @@ -21,6 +21,8 @@ namespace renderengine { namespace skia { // please keep in sync with hwui/utils/Color.cpp +// TODO: Scale by the dimming ratio here instead of in a generic 3x3 transform +// Otherwise there may be luminance shift for e.g., HLG. sk_sp toSkColorSpace(ui::Dataspace dataspace) { skcms_Matrix3x3 gamut; switch (dataspace & HAL_DATASPACE_STANDARD_MASK) { @@ -61,13 +63,14 @@ sk_sp toSkColorSpace(ui::Dataspace dataspace) { case HAL_DATASPACE_TRANSFER_GAMMA2_8: return SkColorSpace::MakeRGB({2.8f, 1.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f}, gamut); case HAL_DATASPACE_TRANSFER_ST2084: - return SkColorSpace::MakeRGB(SkNamedTransferFn::kPQ, gamut); + return SkColorSpace::MakeRGB({-2.f, -1.55522297832f, 1.86045365631f, 32 / 2523.0f, + 2413 / 128.0f, -2392 / 128.0f, 8192 / 1305.0f}, + gamut); case HAL_DATASPACE_TRANSFER_SMPTE_170M: return SkColorSpace::MakeRGB(SkNamedTransferFn::kRec2020, gamut); case HAL_DATASPACE_TRANSFER_HLG: - // return HLG transfer but scale by 1/12 skcms_TransferFunction hlgFn; - if (skcms_TransferFunction_makeScaledHLGish(&hlgFn, 1.f / 12.f, 2.f, 2.f, + if (skcms_TransferFunction_makeScaledHLGish(&hlgFn, 0.314509843, 2.f, 2.f, 1.f / 0.17883277f, 0.28466892f, 0.55991073f)) { return SkColorSpace::MakeRGB(hlgFn, gamut); diff --git a/libs/renderengine/skia/SkiaRenderEngine.cpp b/libs/renderengine/skia/SkiaRenderEngine.cpp index 2a51493cea..cfea85f98b 100644 --- a/libs/renderengine/skia/SkiaRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaRenderEngine.cpp @@ -913,12 +913,10 @@ void SkiaRenderEngine::drawLayersInternal( continue; } - // If we need to map to linear space or color management is disabled, then mark the source - // image with the same colorspace as the destination surface so that Skia's color - // management is a no-op. - const ui::Dataspace layerDataspace = (!mUseColorManagement || requiresLinearEffect) - ? display.outputDataspace - : layer.sourceDataspace; + // If color management is disabled, then mark the source image with the same colorspace as + // the destination surface so that Skia's color management is a no-op. + const ui::Dataspace layerDataspace = + !mUseColorManagement ? display.outputDataspace : layer.sourceDataspace; SkPaint paint; if (layer.source.buffer.buffer) { diff --git a/libs/shaders/include/shaders/shaders.h b/libs/shaders/include/shaders/shaders.h index 42b0cc131c..5a4aaab851 100644 --- a/libs/shaders/include/shaders/shaders.h +++ b/libs/shaders/include/shaders/shaders.h @@ -51,23 +51,20 @@ struct LinearEffect { // Input dataspace of the source colors. const ui::Dataspace inputDataspace = ui::Dataspace::SRGB; - // Working dataspace for the output surface, for conversion from linear space. + // Working dataspace for the output surface. const ui::Dataspace outputDataspace = ui::Dataspace::SRGB; // Sets whether alpha premultiplication must be undone. // This is required if the source colors use premultiplied alpha and is not opaque. const bool undoPremultipliedAlpha = false; - // "Fake" dataspace of the source colors. This is used for applying an EOTF to compute linear - // RGB. This is used when Skia is expected to color manage the input image based on the - // dataspace of the provided source image and destination surface. SkRuntimeEffects use the - // destination color space as the working color space. RenderEngine deliberately sets the color - // space for input images and destination surfaces to be the same whenever LinearEffects are - // expected to be used so that color-management is controlled by RenderEngine, but other users - // of a LinearEffect may not be able to control the color space of the images and surfaces. So - // fakeInputDataspace is used to essentially masquerade the input dataspace to be the output - // dataspace for correct conversion to linear colors. - ui::Dataspace fakeInputDataspace = ui::Dataspace::UNKNOWN; + // "Fake" dataspace of the destination colors. This is used for applying an OETF to compute + // non-linear RGB. This is used when Skia is expected to color manage the input image based on + // the dataspace of the provided source image and destination surface. Some use-cases in + // RenderEngine expect to apply a different OETF than what is expected by Skia. As in, + // RenderEngine will color manage to a custom destination and "cast" the result to Skia's + // working space. + ui::Dataspace fakeOutputDataspace = ui::Dataspace::UNKNOWN; enum SkSLType { Shader, ColorFilter }; SkSLType type = Shader; @@ -76,7 +73,7 @@ struct LinearEffect { static inline bool operator==(const LinearEffect& lhs, const LinearEffect& rhs) { return lhs.inputDataspace == rhs.inputDataspace && lhs.outputDataspace == rhs.outputDataspace && lhs.undoPremultipliedAlpha == rhs.undoPremultipliedAlpha && - lhs.fakeInputDataspace == rhs.fakeInputDataspace; + lhs.fakeOutputDataspace == rhs.fakeOutputDataspace; } struct LinearEffectHasher { @@ -89,7 +86,7 @@ struct LinearEffectHasher { size_t result = std::hash{}(le.inputDataspace); result = HashCombine(result, std::hash{}(le.outputDataspace)); result = HashCombine(result, std::hash{}(le.undoPremultipliedAlpha)); - return HashCombine(result, std::hash{}(le.fakeInputDataspace)); + return HashCombine(result, std::hash{}(le.fakeOutputDataspace)); } }; @@ -99,10 +96,6 @@ struct LinearEffectHasher { // 2. Apply color transform matrices in linear space std::string buildLinearEffectSkSL(const LinearEffect& linearEffect); -// Generates a shader string that applies color transforms in linear space. -// This is intended to be plugged into an SkColorFilter -std::string buildLinearEffectSkSLForColorFilter(const LinearEffect& linearEffect); - // Generates a list of uniforms to set on the LinearEffect shader above. std::vector buildLinearEffectUniforms( const LinearEffect& linearEffect, const mat4& colorTransform, float maxDisplayLuminance, diff --git a/libs/shaders/shaders.cpp b/libs/shaders/shaders.cpp index 19518eaecc..b8f2be111e 100644 --- a/libs/shaders/shaders.cpp +++ b/libs/shaders/shaders.cpp @@ -33,187 +33,46 @@ aidl::android::hardware::graphics::common::Dataspace toAidlDataspace(ui::Dataspa return static_cast(dataspace); } -void generateEOTF(ui::Dataspace dataspace, std::string& shader) { - switch (dataspace & HAL_DATASPACE_TRANSFER_MASK) { - case HAL_DATASPACE_TRANSFER_ST2084: - shader.append(R"( - - float3 EOTF(float3 color) { - float m1 = (2610.0 / 4096.0) / 4.0; - float m2 = (2523.0 / 4096.0) * 128.0; - float c1 = (3424.0 / 4096.0); - float c2 = (2413.0 / 4096.0) * 32.0; - float c3 = (2392.0 / 4096.0) * 32.0; - - float3 tmp = pow(clamp(color, 0.0, 1.0), 1.0 / float3(m2)); - tmp = max(tmp - c1, 0.0) / (c2 - c3 * tmp); - return pow(tmp, 1.0 / float3(m1)); - } - )"); - break; - case HAL_DATASPACE_TRANSFER_HLG: - shader.append(R"( - float EOTF_channel(float channel) { - const float a = 0.17883277; - const float b = 0.28466892; - const float c = 0.55991073; - return channel <= 0.5 ? channel * channel / 3.0 : - (exp((channel - c) / a) + b) / 12.0; - } - - float3 EOTF(float3 color) { - return float3(EOTF_channel(color.r), EOTF_channel(color.g), - EOTF_channel(color.b)); - } - )"); - break; - case HAL_DATASPACE_TRANSFER_LINEAR: - shader.append(R"( - float3 EOTF(float3 color) { - return color; - } - )"); - break; - case HAL_DATASPACE_TRANSFER_SMPTE_170M: - shader.append(R"( - - float EOTF_sRGB(float srgb) { - return srgb <= 0.08125 ? srgb / 4.50 : pow((srgb + 0.099) / 1.099, 1 / 0.45); - } - - float3 EOTF_sRGB(float3 srgb) { - return float3(EOTF_sRGB(srgb.r), EOTF_sRGB(srgb.g), EOTF_sRGB(srgb.b)); - } - - float3 EOTF(float3 srgb) { - return sign(srgb.rgb) * EOTF_sRGB(abs(srgb.rgb)); - } - )"); - break; - case HAL_DATASPACE_TRANSFER_GAMMA2_2: - shader.append(R"( - - float EOTF_sRGB(float srgb) { - return pow(srgb, 2.2); - } - - float3 EOTF_sRGB(float3 srgb) { - return float3(EOTF_sRGB(srgb.r), EOTF_sRGB(srgb.g), EOTF_sRGB(srgb.b)); - } - - float3 EOTF(float3 srgb) { - return sign(srgb.rgb) * EOTF_sRGB(abs(srgb.rgb)); - } - )"); - break; - case HAL_DATASPACE_TRANSFER_GAMMA2_6: - shader.append(R"( - - float EOTF_sRGB(float srgb) { - return pow(srgb, 2.6); - } - - float3 EOTF_sRGB(float3 srgb) { - return float3(EOTF_sRGB(srgb.r), EOTF_sRGB(srgb.g), EOTF_sRGB(srgb.b)); - } - - float3 EOTF(float3 srgb) { - return sign(srgb.rgb) * EOTF_sRGB(abs(srgb.rgb)); - } - )"); - break; - case HAL_DATASPACE_TRANSFER_GAMMA2_8: - shader.append(R"( - - float EOTF_sRGB(float srgb) { - return pow(srgb, 2.8); - } - - float3 EOTF_sRGB(float3 srgb) { - return float3(EOTF_sRGB(srgb.r), EOTF_sRGB(srgb.g), EOTF_sRGB(srgb.b)); - } - - float3 EOTF(float3 srgb) { - return sign(srgb.rgb) * EOTF_sRGB(abs(srgb.rgb)); - } - )"); - break; - case HAL_DATASPACE_TRANSFER_SRGB: - default: - shader.append(R"( - - float EOTF_sRGB(float srgb) { - return srgb <= 0.04045 ? srgb / 12.92 : pow((srgb + 0.055) / 1.055, 2.4); - } - - float3 EOTF_sRGB(float3 srgb) { - return float3(EOTF_sRGB(srgb.r), EOTF_sRGB(srgb.g), EOTF_sRGB(srgb.b)); - } - - float3 EOTF(float3 srgb) { - return sign(srgb.rgb) * EOTF_sRGB(abs(srgb.rgb)); - } - )"); - break; - } -} - void generateXYZTransforms(std::string& shader) { shader.append(R"( - uniform float4x4 in_rgbToXyz; - uniform float4x4 in_xyzToRgb; + uniform float3x3 in_rgbToXyz; + uniform float3x3 in_xyzToSrcRgb; + uniform float4x4 in_colorTransform; float3 ToXYZ(float3 rgb) { - return (in_rgbToXyz * float4(rgb, 1.0)).rgb; + return in_rgbToXyz * rgb; + } + + float3 ToSrcRGB(float3 xyz) { + return in_xyzToSrcRgb * xyz; } - float3 ToRGB(float3 xyz) { - return clamp((in_xyzToRgb * float4(xyz, 1.0)).rgb, 0.0, 1.0); + float3 ApplyColorTransform(float3 rgb) { + return (in_colorTransform * float4(rgb, 1.0)).rgb; } )"); } -// Conversion from relative light to absolute light (maps from [0, 1] to [0, maxNits]) -void generateLuminanceScalesForOOTF(ui::Dataspace inputDataspace, ui::Dataspace outputDataspace, - std::string& shader) { +// Conversion from relative light to absolute light +// Note that 1.0 == 203 nits. +void generateLuminanceScalesForOOTF(ui::Dataspace inputDataspace, std::string& shader) { switch (inputDataspace & HAL_DATASPACE_TRANSFER_MASK) { - case HAL_DATASPACE_TRANSFER_ST2084: - shader.append(R"( - float3 ScaleLuminance(float3 xyz) { - return xyz * 10000.0; - } - )"); - break; case HAL_DATASPACE_TRANSFER_HLG: + // BT. 2408 says that a signal level of 0.75 == 203 nits for HLG, but that's after + // applying OOTF. But we haven't applied OOTF yet, so we need to scale by a different + // constant instead. shader.append(R"( - float3 ScaleLuminance(float3 xyz) { - return xyz * 1000.0; - } - )"); + float3 ScaleLuminance(float3 xyz) { + return xyz * 264.96; + } + )"); break; default: - // Input is SDR so map to its white point luminance - switch (outputDataspace & HAL_DATASPACE_TRANSFER_MASK) { - // Max HLG output is nominally 1000 nits, but BT. 2100-2 allows - // for gamma correcting the HLG OOTF for displays with a different - // dynamic range. Scale to 1000 nits to apply an inverse OOTF against - // a reference display correctly. - // TODO: Use knowledge of the dimming ratio here to prevent - // unintended gamma shaft. - case HAL_DATASPACE_TRANSFER_HLG: - shader.append(R"( - float3 ScaleLuminance(float3 xyz) { - return xyz * 1000.0; - } - )"); - break; - default: - shader.append(R"( - float3 ScaleLuminance(float3 xyz) { - return xyz * in_libtonemap_displayMaxLuminance; - } - )"); - break; - } + shader.append(R"( + float3 ScaleLuminance(float3 xyz) { + return xyz * 203.0; + } + )"); + break; } } @@ -224,17 +83,17 @@ static void generateLuminanceNormalizationForOOTF(ui::Dataspace inputDataspace, switch (outputDataspace & HAL_DATASPACE_TRANSFER_MASK) { case HAL_DATASPACE_TRANSFER_ST2084: shader.append(R"( - float3 NormalizeLuminance(float3 xyz) { - return xyz / 10000.0; - } - )"); + float3 NormalizeLuminance(float3 xyz) { + return xyz / 203.0; + } + )"); break; case HAL_DATASPACE_TRANSFER_HLG: switch (inputDataspace & HAL_DATASPACE_TRANSFER_MASK) { case HAL_DATASPACE_TRANSFER_HLG: shader.append(R"( float3 NormalizeLuminance(float3 xyz) { - return xyz / 1000.0; + return xyz / 264.96; } )"); break; @@ -242,24 +101,39 @@ static void generateLuminanceNormalizationForOOTF(ui::Dataspace inputDataspace, // Transcoding to HLG requires applying the inverse OOTF // with the expectation that the OOTF is then applied during // tonemapping downstream. + // BT. 2100-2 operates on normalized luminances, so renormalize to the input to + // correctly adjust gamma. shader.append(R"( float3 NormalizeLuminance(float3 xyz) { - // BT. 2100-2 operates on normalized luminances, - // so renormalize to the input - float ootfGain = pow(xyz.y / 1000.0, -0.2 / 1.2) / 1000.0; - return xyz * ootfGain; + float ootfGain = pow(xyz.y / 1000.0, -0.2 / 1.2); + return xyz * ootfGain / 203.0; } )"); break; } break; default: - shader.append(R"( - float3 NormalizeLuminance(float3 xyz) { - return xyz / in_libtonemap_displayMaxLuminance; - } - )"); - break; + switch (inputDataspace & HAL_DATASPACE_TRANSFER_MASK) { + case HAL_DATASPACE_TRANSFER_HLG: + case HAL_DATASPACE_TRANSFER_ST2084: + // libtonemap outputs a range [0, in_libtonemap_displayMaxLuminance], so + // normalize back to [0, 1] when the output is SDR. + shader.append(R"( + float3 NormalizeLuminance(float3 xyz) { + return xyz / in_libtonemap_displayMaxLuminance; + } + )"); + break; + default: + // Otherwise normalize back down to the range [0, 1] + // TODO: get this working for extended range outputs + shader.append(R"( + float3 NormalizeLuminance(float3 xyz) { + return xyz / 203.0; + } + )"); + break; + } } } @@ -270,145 +144,34 @@ void generateOOTF(ui::Dataspace inputDataspace, ui::Dataspace outputDataspace, toAidlDataspace(outputDataspace)) .c_str()); - generateLuminanceScalesForOOTF(inputDataspace, outputDataspace, shader); + generateLuminanceScalesForOOTF(inputDataspace, shader); generateLuminanceNormalizationForOOTF(inputDataspace, outputDataspace, shader); + // Some tonemappers operate on CIE luminance, other tonemappers operate on linear rgb + // luminance in the source gamut. shader.append(R"( - float3 OOTF(float3 linearRGB, float3 xyz) { + float3 OOTF(float3 linearRGB) { float3 scaledLinearRGB = ScaleLuminance(linearRGB); - float3 scaledXYZ = ScaleLuminance(xyz); + float3 scaledXYZ = ToXYZ(scaledLinearRGB); - float gain = libtonemap_LookupTonemapGain(scaledLinearRGB, scaledXYZ); + float gain = libtonemap_LookupTonemapGain(ToSrcRGB(scaledXYZ), scaledXYZ); return NormalizeLuminance(scaledXYZ * gain); } )"); } -void generateOETF(ui::Dataspace dataspace, std::string& shader) { - switch (dataspace & HAL_DATASPACE_TRANSFER_MASK) { - case HAL_DATASPACE_TRANSFER_ST2084: - shader.append(R"( - - float3 OETF(float3 xyz) { - float m1 = (2610.0 / 4096.0) / 4.0; - float m2 = (2523.0 / 4096.0) * 128.0; - float c1 = (3424.0 / 4096.0); - float c2 = (2413.0 / 4096.0) * 32.0; - float c3 = (2392.0 / 4096.0) * 32.0; - - float3 tmp = pow(xyz, float3(m1)); - tmp = (c1 + c2 * tmp) / (1.0 + c3 * tmp); - return pow(tmp, float3(m2)); - } - )"); - break; - case HAL_DATASPACE_TRANSFER_HLG: - shader.append(R"( - float OETF_channel(float channel) { - const float a = 0.17883277; - const float b = 0.28466892; - const float c = 0.55991073; - return channel <= 1.0 / 12.0 ? sqrt(3.0 * channel) : - a * log(12.0 * channel - b) + c; - } - - float3 OETF(float3 linear) { - return float3(OETF_channel(linear.r), OETF_channel(linear.g), - OETF_channel(linear.b)); - } - )"); - break; - case HAL_DATASPACE_TRANSFER_LINEAR: - shader.append(R"( - float3 OETF(float3 linear) { - return linear; - } - )"); - break; - case HAL_DATASPACE_TRANSFER_SMPTE_170M: - shader.append(R"( - float OETF_sRGB(float linear) { - return linear <= 0.018 ? - linear * 4.50 : (pow(linear, 0.45) * 1.099) - 0.099; - } - - float3 OETF_sRGB(float3 linear) { - return float3(OETF_sRGB(linear.r), OETF_sRGB(linear.g), OETF_sRGB(linear.b)); - } - - float3 OETF(float3 linear) { - return sign(linear.rgb) * OETF_sRGB(abs(linear.rgb)); - } - )"); - break; - case HAL_DATASPACE_TRANSFER_GAMMA2_2: - shader.append(R"( - float OETF_sRGB(float linear) { - return pow(linear, (1.0 / 2.2)); - } - - float3 OETF_sRGB(float3 linear) { - return float3(OETF_sRGB(linear.r), OETF_sRGB(linear.g), OETF_sRGB(linear.b)); - } - - float3 OETF(float3 linear) { - return sign(linear.rgb) * OETF_sRGB(abs(linear.rgb)); - } - )"); - break; - case HAL_DATASPACE_TRANSFER_GAMMA2_6: - shader.append(R"( - float OETF_sRGB(float linear) { - return pow(linear, (1.0 / 2.6)); - } - - float3 OETF_sRGB(float3 linear) { - return float3(OETF_sRGB(linear.r), OETF_sRGB(linear.g), OETF_sRGB(linear.b)); - } - - float3 OETF(float3 linear) { - return sign(linear.rgb) * OETF_sRGB(abs(linear.rgb)); - } - )"); - break; - case HAL_DATASPACE_TRANSFER_GAMMA2_8: - shader.append(R"( - float OETF_sRGB(float linear) { - return pow(linear, (1.0 / 2.8)); - } - - float3 OETF_sRGB(float3 linear) { - return float3(OETF_sRGB(linear.r), OETF_sRGB(linear.g), OETF_sRGB(linear.b)); - } - - float3 OETF(float3 linear) { - return sign(linear.rgb) * OETF_sRGB(abs(linear.rgb)); - } - )"); - break; - case HAL_DATASPACE_TRANSFER_SRGB: - default: - shader.append(R"( - float OETF_sRGB(float linear) { - return linear <= 0.0031308 ? - linear * 12.92 : (pow(linear, 1.0 / 2.4) * 1.055) - 0.055; - } - - float3 OETF_sRGB(float3 linear) { - return float3(OETF_sRGB(linear.r), OETF_sRGB(linear.g), OETF_sRGB(linear.b)); - } - - float3 OETF(float3 linear) { - return sign(linear.rgb) * OETF_sRGB(abs(linear.rgb)); - } - )"); - break; - } +void generateOETF(std::string& shader) { + // Only support gamma 2.2 for now + shader.append(R"( + float OETF(float3 linear) { + return sign(linear) * pow(abs(linear), (1.0 / 2.2)); + } + )"); } void generateEffectiveOOTF(bool undoPremultipliedAlpha, LinearEffect::SkSLType type, - std::string& shader) { + bool needsCustomOETF, std::string& shader) { switch (type) { case LinearEffect::SkSLType::ColorFilter: shader.append(R"( @@ -429,11 +192,19 @@ void generateEffectiveOOTF(bool undoPremultipliedAlpha, LinearEffect::SkSLType t c.rgb = c.rgb / (c.a + 0.0019); )"); } + // We are using linear sRGB as a working space, with 1.0 == 203 nits shader.append(R"( - float3 linearRGB = EOTF(c.rgb); - float3 xyz = ToXYZ(linearRGB); - c.rgb = OETF(ToRGB(OOTF(linearRGB, xyz))); + c.rgb = ApplyColorTransform(OOTF(toLinearSrgb(c.rgb))); )"); + if (needsCustomOETF) { + shader.append(R"( + c.rgb = OETF(c.rgb); + )"); + } else { + shader.append(R"( + c.rgb = fromLinearSrgb(c.rgb); + )"); + } if (undoPremultipliedAlpha) { shader.append(R"( c.rgb = c.rgb * (c.a + 0.0019); @@ -445,7 +216,31 @@ void generateEffectiveOOTF(bool undoPremultipliedAlpha, LinearEffect::SkSLType t )"); } -// please keep in sync with toSkColorSpace function in renderengine/skia/ColorSpaces.cpp +template ::value, bool> = true> +std::vector buildUniformValue(T value) { + std::vector result; + result.resize(sizeof(value)); + std::memcpy(result.data(), &value, sizeof(value)); + return result; +} + +} // namespace + +std::string buildLinearEffectSkSL(const LinearEffect& linearEffect) { + std::string shaderString; + generateXYZTransforms(shaderString); + generateOOTF(linearEffect.inputDataspace, linearEffect.outputDataspace, shaderString); + + const bool needsCustomOETF = (linearEffect.fakeOutputDataspace & HAL_DATASPACE_TRANSFER_MASK) == + HAL_DATASPACE_TRANSFER_GAMMA2_2; + if (needsCustomOETF) { + generateOETF(shaderString); + } + generateEffectiveOOTF(linearEffect.undoPremultipliedAlpha, linearEffect.type, needsCustomOETF, + shaderString); + return shaderString; +} + ColorSpace toColorSpace(ui::Dataspace dataspace) { switch (dataspace & HAL_DATASPACE_STANDARD_MASK) { case HAL_DATASPACE_STANDARD_BT709: @@ -457,14 +252,14 @@ ColorSpace toColorSpace(ui::Dataspace dataspace) { return ColorSpace::BT2020(); case HAL_DATASPACE_STANDARD_ADOBE_RGB: return ColorSpace::AdobeRGB(); - // TODO(b/208290320): BT601 format and variants return different primaries + // TODO(b/208290320): BT601 format and variants return different primaries case HAL_DATASPACE_STANDARD_BT601_625: case HAL_DATASPACE_STANDARD_BT601_625_UNADJUSTED: case HAL_DATASPACE_STANDARD_BT601_525: case HAL_DATASPACE_STANDARD_BT601_525_UNADJUSTED: - // TODO(b/208290329): BT407M format returns different primaries + // TODO(b/208290329): BT407M format returns different primaries case HAL_DATASPACE_STANDARD_BT470M: - // TODO(b/208290904): FILM format returns different primaries + // TODO(b/208290904): FILM format returns different primaries case HAL_DATASPACE_STANDARD_FILM: case HAL_DATASPACE_STANDARD_UNSPECIFIED: default: @@ -472,29 +267,6 @@ ColorSpace toColorSpace(ui::Dataspace dataspace) { } } -template ::value, bool> = true> -std::vector buildUniformValue(T value) { - std::vector result; - result.resize(sizeof(value)); - std::memcpy(result.data(), &value, sizeof(value)); - return result; -} - -} // namespace - -std::string buildLinearEffectSkSL(const LinearEffect& linearEffect) { - std::string shaderString; - generateEOTF(linearEffect.fakeInputDataspace == ui::Dataspace::UNKNOWN - ? linearEffect.inputDataspace - : linearEffect.fakeInputDataspace, - shaderString); - generateXYZTransforms(shaderString); - generateOOTF(linearEffect.inputDataspace, linearEffect.outputDataspace, shaderString); - generateOETF(linearEffect.outputDataspace, shaderString); - generateEffectiveOOTF(linearEffect.undoPremultipliedAlpha, linearEffect.type, shaderString); - return shaderString; -} - // Generates a list of uniforms to set on the LinearEffect shader above. std::vector buildLinearEffectUniforms( const LinearEffect& linearEffect, const mat4& colorTransform, float maxDisplayLuminance, @@ -502,23 +274,24 @@ std::vector buildLinearEffectUniforms( aidl::android::hardware::graphics::composer3::RenderIntent renderIntent) { std::vector uniforms; - const ui::Dataspace inputDataspace = linearEffect.fakeInputDataspace == ui::Dataspace::UNKNOWN - ? linearEffect.inputDataspace - : linearEffect.fakeInputDataspace; - - if (inputDataspace == linearEffect.outputDataspace) { - uniforms.push_back({.name = "in_rgbToXyz", .value = buildUniformValue(mat4())}); - uniforms.push_back( - {.name = "in_xyzToRgb", .value = buildUniformValue(colorTransform)}); - } else { - ColorSpace inputColorSpace = toColorSpace(inputDataspace); - ColorSpace outputColorSpace = toColorSpace(linearEffect.outputDataspace); - uniforms.push_back({.name = "in_rgbToXyz", - .value = buildUniformValue(mat4(inputColorSpace.getRGBtoXYZ()))}); - uniforms.push_back({.name = "in_xyzToRgb", - .value = buildUniformValue( - colorTransform * mat4(outputColorSpace.getXYZtoRGB()))}); - } + auto inputColorSpace = toColorSpace(linearEffect.inputDataspace); + auto outputColorSpace = toColorSpace(linearEffect.outputDataspace); + + uniforms.push_back( + {.name = "in_rgbToXyz", + .value = buildUniformValue(ColorSpace::linearExtendedSRGB().getRGBtoXYZ())}); + uniforms.push_back({.name = "in_xyzToSrcRgb", + .value = buildUniformValue(inputColorSpace.getXYZtoRGB())}); + // Transforms xyz colors to linear source colors, then applies the color transform, then + // transforms to linear extended RGB for skia to color manage. + uniforms.push_back({.name = "in_colorTransform", + .value = buildUniformValue( + mat4(ColorSpace::linearExtendedSRGB().getXYZtoRGB()) * + // TODO: the color transform ideally should be applied + // in the source colorspace, but doing that breaks + // renderengine tests + mat4(outputColorSpace.getRGBtoXYZ()) * colorTransform * + mat4(outputColorSpace.getXYZtoRGB()))}); tonemap::Metadata metadata{.displayMaxLuminance = maxDisplayLuminance, // If the input luminance is unknown, use display luminance (aka, diff --git a/libs/shaders/tests/shaders_test.cpp b/libs/shaders/tests/shaders_test.cpp index d45fb246c7..ba8bed23e3 100644 --- a/libs/shaders/tests/shaders_test.cpp +++ b/libs/shaders/tests/shaders_test.cpp @@ -35,6 +35,10 @@ MATCHER_P2(UniformEq, name, value, "") { return arg.name == name && arg.value == value; } +MATCHER_P(UniformNameEq, name, "") { + return arg.name == name; +} + template ::value, bool> = true> std::vector buildUniformValue(T value) { std::vector result; @@ -49,50 +53,44 @@ TEST_F(ShadersTest, buildLinearEffectUniforms_selectsNoOpGamutMatrices) { shaders::LinearEffect effect = shaders::LinearEffect{.inputDataspace = ui::Dataspace::V0_SRGB_LINEAR, .outputDataspace = ui::Dataspace::V0_SRGB_LINEAR, - .fakeInputDataspace = ui::Dataspace::UNKNOWN}; + .fakeOutputDataspace = ui::Dataspace::UNKNOWN}; mat4 colorTransform = mat4::scale(vec4(.9, .9, .9, 1.)); auto uniforms = shaders::buildLinearEffectUniforms(effect, colorTransform, 1.f, 1.f, 1.f, nullptr, aidl::android::hardware::graphics::composer3:: RenderIntent::COLORIMETRIC); - EXPECT_THAT(uniforms, Contains(UniformEq("in_rgbToXyz", buildUniformValue(mat4())))); EXPECT_THAT(uniforms, - Contains(UniformEq("in_xyzToRgb", buildUniformValue(colorTransform)))); + Contains(UniformEq("in_rgbToXyz", + buildUniformValue( + ColorSpace::linearExtendedSRGB().getRGBtoXYZ())))); + EXPECT_THAT(uniforms, + Contains(UniformEq("in_xyzToSrcRgb", + buildUniformValue( + ColorSpace::linearSRGB().getXYZtoRGB())))); + // color transforms are already tested in renderengine's tests + EXPECT_THAT(uniforms, Contains(UniformNameEq("in_colorTransform"))); } TEST_F(ShadersTest, buildLinearEffectUniforms_selectsGamutTransformMatrices) { shaders::LinearEffect effect = shaders::LinearEffect{.inputDataspace = ui::Dataspace::V0_SRGB, .outputDataspace = ui::Dataspace::DISPLAY_P3, - .fakeInputDataspace = ui::Dataspace::UNKNOWN}; + .fakeOutputDataspace = ui::Dataspace::UNKNOWN}; ColorSpace inputColorSpace = ColorSpace::sRGB(); - ColorSpace outputColorSpace = ColorSpace::DisplayP3(); auto uniforms = shaders::buildLinearEffectUniforms(effect, mat4(), 1.f, 1.f, 1.f, nullptr, aidl::android::hardware::graphics::composer3:: RenderIntent::COLORIMETRIC); EXPECT_THAT(uniforms, Contains(UniformEq("in_rgbToXyz", - buildUniformValue(mat4(inputColorSpace.getRGBtoXYZ()))))); + buildUniformValue( + ColorSpace::linearExtendedSRGB().getRGBtoXYZ())))); EXPECT_THAT(uniforms, - Contains(UniformEq("in_xyzToRgb", - buildUniformValue(mat4(outputColorSpace.getXYZtoRGB()))))); -} - -TEST_F(ShadersTest, buildLinearEffectUniforms_respectsFakeInputDataspace) { - shaders::LinearEffect effect = - shaders::LinearEffect{.inputDataspace = ui::Dataspace::V0_SRGB, - .outputDataspace = ui::Dataspace::DISPLAY_P3, - .fakeInputDataspace = ui::Dataspace::DISPLAY_P3}; - - auto uniforms = - shaders::buildLinearEffectUniforms(effect, mat4(), 1.f, 1.f, 1.f, nullptr, - aidl::android::hardware::graphics::composer3:: - RenderIntent::COLORIMETRIC); - EXPECT_THAT(uniforms, Contains(UniformEq("in_rgbToXyz", buildUniformValue(mat4())))); - EXPECT_THAT(uniforms, Contains(UniformEq("in_xyzToRgb", buildUniformValue(mat4())))); + Contains(UniformEq("in_xyzToSrcRgb", + buildUniformValue(inputColorSpace.getXYZtoRGB())))); + EXPECT_THAT(uniforms, Contains(UniformNameEq("in_colorTransform"))); } } // namespace android -- cgit v1.2.3-59-g8ed1b From 792b150a708a61faedaaa5983fbc5c5185984f50 Mon Sep 17 00:00:00 2001 From: Alec Mouri Date: Tue, 2 May 2023 00:03:08 +0000 Subject: Don't overdim SDR content in an HLG screenshot. Aligning HLG and PQ to 1.0 == 203 nits made SDR assets in screenshots too dim, since both the colorspace and the color transform applied dimming. Removing dimming application from the color transform is a larger change, so just compensate when configuring the screenshot in SurfaceFlinger instead. Bug: 280347733 Test: HwAccelerationTest Test: Navigate in and out of recents Change-Id: Idfdb74c0c3b977717b870b2bb9a469be37d27dc9 --- libs/shaders/shaders.cpp | 6 +++++- services/surfaceflinger/ScreenCaptureOutput.cpp | 10 ++++++++++ 2 files changed, 15 insertions(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/shaders/shaders.cpp b/libs/shaders/shaders.cpp index b8f2be111e..c85517a976 100644 --- a/libs/shaders/shaders.cpp +++ b/libs/shaders/shaders.cpp @@ -103,10 +103,14 @@ static void generateLuminanceNormalizationForOOTF(ui::Dataspace inputDataspace, // tonemapping downstream. // BT. 2100-2 operates on normalized luminances, so renormalize to the input to // correctly adjust gamma. + // Note that following BT. 2408 for HLG OETF actually maps 0.75 == ~264.96 nits, + // rather than 203 nits, because 203 nits == OOTF(invOETF(0.75)), so even though + // we originally scaled by 203 nits we need to re-normalize to 264.96 nits when + // converting to the correct brightness range. shader.append(R"( float3 NormalizeLuminance(float3 xyz) { float ootfGain = pow(xyz.y / 1000.0, -0.2 / 1.2); - return xyz * ootfGain / 203.0; + return xyz * ootfGain / 264.96; } )"); break; diff --git a/services/surfaceflinger/ScreenCaptureOutput.cpp b/services/surfaceflinger/ScreenCaptureOutput.cpp index b70b53d05a..09dac23410 100644 --- a/services/surfaceflinger/ScreenCaptureOutput.cpp +++ b/services/surfaceflinger/ScreenCaptureOutput.cpp @@ -94,6 +94,16 @@ ScreenCaptureOutput::generateClientCompositionRequests( } } + if (outputDataspace == ui::Dataspace::BT2020_HLG) { + for (auto& layer : clientCompositionLayers) { + auto transfer = layer.sourceDataspace & ui::Dataspace::TRANSFER_MASK; + if (transfer != static_cast(ui::Dataspace::TRANSFER_HLG) && + transfer != static_cast(ui::Dataspace::TRANSFER_ST2084)) { + layer.whitePointNits *= (1000.0f / 203.0f); + } + } + } + Rect sourceCrop = mRenderArea.getSourceCrop(); compositionengine::LayerFE::LayerSettings fillLayer; fillLayer.source.buffer.buffer = nullptr; -- cgit v1.2.3-59-g8ed1b From 0655a9157bc7ab4771202d2d4e206f91d5352481 Mon Sep 17 00:00:00 2001 From: Rachel Lee Date: Thu, 20 Apr 2023 19:54:18 -0700 Subject: Fix Choreographer affecting ASurfaceControlTest Fixes `testSurfaceTransaction_setFrameTimeline_notPreferredIndex` case on devices that do not have high refresh rates (e.g. max 60Hz). This occurred because the transaction-ready logic in SF does not consider transactions to be too early if the expected presentation time is over 100ms in the future, so the frame would just be deemed ready and presented asap. Thus, no longer provide frame timelines that are far into the future, which are not useful as well. Test: atest ASurfaceControlTest Test: atest ChoreographerTest Test: atest ChoreographerNativeTest Test: atest DisplayEventStructLayoutTest Test: atest ParcelableVsyncEventData Test: atest libsurfacefligner_unittest Fixes: 270612751 Change-Id: Ic05717bc153a9b07409b8d7912a1c40e1e31a57e --- libs/gui/VsyncEventData.cpp | 15 ++- libs/gui/include/gui/VsyncEventData.h | 5 +- libs/gui/tests/DisplayEventStructLayout_test.cpp | 1 + libs/gui/tests/VsyncEventData_test.cpp | 2 + libs/nativedisplay/AChoreographer.cpp | 2 +- services/surfaceflinger/Scheduler/EventThread.cpp | 38 +++--- .../Scheduler/include/scheduler/VsyncConfig.h | 6 + services/surfaceflinger/SurfaceFlinger.cpp | 6 +- .../tests/DisplayEventReceiver_test.cpp | 7 +- .../tests/unittests/EventThreadTest.cpp | 132 +++++++++++++++++---- 10 files changed, 166 insertions(+), 48 deletions(-) (limited to 'libs') diff --git a/libs/gui/VsyncEventData.cpp b/libs/gui/VsyncEventData.cpp index 76c60c23c4..91fc9c0ffe 100644 --- a/libs/gui/VsyncEventData.cpp +++ b/libs/gui/VsyncEventData.cpp @@ -46,11 +46,15 @@ status_t ParcelableVsyncEventData::readFromParcel(const Parcel* parcel) { SAFE_PARCEL(parcel->readInt64, &vsync.frameInterval); - uint64_t uintPreferredFrameTimelineIndex; - SAFE_PARCEL(parcel->readUint64, &uintPreferredFrameTimelineIndex); + uint32_t uintPreferredFrameTimelineIndex; + SAFE_PARCEL(parcel->readUint32, &uintPreferredFrameTimelineIndex); vsync.preferredFrameTimelineIndex = static_cast(uintPreferredFrameTimelineIndex); - for (int i = 0; i < VsyncEventData::kFrameTimelinesLength; i++) { + uint32_t uintFrameTimelinesLength; + SAFE_PARCEL(parcel->readUint32, &uintFrameTimelinesLength); + vsync.frameTimelinesLength = static_cast(uintFrameTimelinesLength); + + for (size_t i = 0; i < vsync.frameTimelinesLength; i++) { SAFE_PARCEL(parcel->readInt64, &vsync.frameTimelines[i].vsyncId); SAFE_PARCEL(parcel->readInt64, &vsync.frameTimelines[i].deadlineTimestamp); SAFE_PARCEL(parcel->readInt64, &vsync.frameTimelines[i].expectedPresentationTime); @@ -60,8 +64,9 @@ status_t ParcelableVsyncEventData::readFromParcel(const Parcel* parcel) { } status_t ParcelableVsyncEventData::writeToParcel(Parcel* parcel) const { SAFE_PARCEL(parcel->writeInt64, vsync.frameInterval); - SAFE_PARCEL(parcel->writeUint64, vsync.preferredFrameTimelineIndex); - for (int i = 0; i < VsyncEventData::kFrameTimelinesLength; i++) { + SAFE_PARCEL(parcel->writeUint32, vsync.preferredFrameTimelineIndex); + SAFE_PARCEL(parcel->writeUint32, vsync.frameTimelinesLength); + for (size_t i = 0; i < vsync.frameTimelinesLength; i++) { SAFE_PARCEL(parcel->writeInt64, vsync.frameTimelines[i].vsyncId); SAFE_PARCEL(parcel->writeInt64, vsync.frameTimelines[i].deadlineTimestamp); SAFE_PARCEL(parcel->writeInt64, vsync.frameTimelines[i].expectedPresentationTime); diff --git a/libs/gui/include/gui/VsyncEventData.h b/libs/gui/include/gui/VsyncEventData.h index dfdae214d2..9ddb7cd82b 100644 --- a/libs/gui/include/gui/VsyncEventData.h +++ b/libs/gui/include/gui/VsyncEventData.h @@ -24,7 +24,7 @@ namespace android::gui { // Plain Old Data (POD) vsync data structure. For example, it can be easily used in the // DisplayEventReceiver::Event union. struct VsyncEventData { - // Max amount of frame timelines is arbitrarily set to be reasonable. + // Max capacity of frame timelines is arbitrarily set to be reasonable. static constexpr int64_t kFrameTimelinesLength = 7; // The current frame interval in ns when this frame was scheduled. @@ -33,6 +33,9 @@ struct VsyncEventData { // Index into the frameTimelines that represents the platform's preferred frame timeline. uint32_t preferredFrameTimelineIndex; + // Size of frame timelines provided by the platform; max is kFrameTimelinesLength. + uint32_t frameTimelinesLength; + struct alignas(8) FrameTimeline { // The Vsync Id corresponsing to this vsync event. This will be used to // populate ISurfaceComposer::setFrameTimelineVsync and diff --git a/libs/gui/tests/DisplayEventStructLayout_test.cpp b/libs/gui/tests/DisplayEventStructLayout_test.cpp index da88463d63..b7b4ab605a 100644 --- a/libs/gui/tests/DisplayEventStructLayout_test.cpp +++ b/libs/gui/tests/DisplayEventStructLayout_test.cpp @@ -35,6 +35,7 @@ TEST(DisplayEventStructLayoutTest, TestEventAlignment) { CHECK_OFFSET(DisplayEventReceiver::Event::VSync, count, 0); CHECK_OFFSET(DisplayEventReceiver::Event::VSync, vsyncData.frameInterval, 8); CHECK_OFFSET(DisplayEventReceiver::Event::VSync, vsyncData.preferredFrameTimelineIndex, 16); + CHECK_OFFSET(DisplayEventReceiver::Event::VSync, vsyncData.frameTimelinesLength, 20); CHECK_OFFSET(DisplayEventReceiver::Event::VSync, vsyncData.frameTimelines, 24); CHECK_OFFSET(DisplayEventReceiver::Event::VSync, vsyncData.frameTimelines[0].vsyncId, 24); CHECK_OFFSET(DisplayEventReceiver::Event::VSync, vsyncData.frameTimelines[0].deadlineTimestamp, diff --git a/libs/gui/tests/VsyncEventData_test.cpp b/libs/gui/tests/VsyncEventData_test.cpp index f114522951..6e039ee6e7 100644 --- a/libs/gui/tests/VsyncEventData_test.cpp +++ b/libs/gui/tests/VsyncEventData_test.cpp @@ -36,6 +36,7 @@ TEST(ParcelableVsyncEventData, Parcelling) { FrameTimeline timeline1 = FrameTimeline{4, 5, 6}; data.vsync.frameTimelines[0] = timeline0; data.vsync.frameTimelines[1] = timeline1; + data.vsync.frameTimelinesLength = 2; Parcel p; data.writeToParcel(&p); @@ -45,6 +46,7 @@ TEST(ParcelableVsyncEventData, Parcelling) { data2.readFromParcel(&p); ASSERT_EQ(data.vsync.frameInterval, data2.vsync.frameInterval); ASSERT_EQ(data.vsync.preferredFrameTimelineIndex, data2.vsync.preferredFrameTimelineIndex); + ASSERT_EQ(data.vsync.frameTimelinesLength, data2.vsync.frameTimelinesLength); for (int i = 0; i < VsyncEventData::kFrameTimelinesLength; i++) { ASSERT_EQ(data.vsync.frameTimelines[i].vsyncId, data2.vsync.frameTimelines[i].vsyncId); ASSERT_EQ(data.vsync.frameTimelines[i].deadlineTimestamp, diff --git a/libs/nativedisplay/AChoreographer.cpp b/libs/nativedisplay/AChoreographer.cpp index 66a40f1278..80b0041923 100644 --- a/libs/nativedisplay/AChoreographer.cpp +++ b/libs/nativedisplay/AChoreographer.cpp @@ -197,7 +197,7 @@ size_t AChoreographerFrameCallbackData_getFrameTimelinesLength( AChoreographerFrameCallbackData_to_ChoreographerFrameCallbackDataImpl(data); LOG_ALWAYS_FATAL_IF(!frameCallbackData->choreographer->inCallback(), "Data is only valid in callback"); - return VsyncEventData::kFrameTimelinesLength; + return frameCallbackData->vsyncEventData.frameTimelinesLength; } size_t AChoreographerFrameCallbackData_getPreferredFrameTimelineIndex( const AChoreographerFrameCallbackData* data) { diff --git a/services/surfaceflinger/Scheduler/EventThread.cpp b/services/surfaceflinger/Scheduler/EventThread.cpp index 74665a70aa..f79688dfe0 100644 --- a/services/surfaceflinger/Scheduler/EventThread.cpp +++ b/services/surfaceflinger/Scheduler/EventThread.cpp @@ -42,6 +42,7 @@ #include #include +#include #include "DisplayHardware/DisplayMode.h" #include "FrameTimeline.h" #include "VSyncDispatch.h" @@ -597,25 +598,34 @@ void EventThread::generateFrameTimeline(VsyncEventData& outVsyncEventData, nsecs nsecs_t timestamp, nsecs_t preferredExpectedPresentationTime, nsecs_t preferredDeadlineTimestamp) const { + uint32_t currentIndex = 0; // Add 1 to ensure the preferredFrameTimelineIndex entry (when multiplier == 0) is included. - for (int64_t multiplier = -VsyncEventData::kFrameTimelinesLength + 1, currentIndex = 0; + for (int64_t multiplier = -VsyncEventData::kFrameTimelinesLength + 1; currentIndex < VsyncEventData::kFrameTimelinesLength; multiplier++) { nsecs_t deadlineTimestamp = preferredDeadlineTimestamp + multiplier * frameInterval; - // Valid possible frame timelines must have future values. - if (deadlineTimestamp > timestamp) { - if (multiplier == 0) { - outVsyncEventData.preferredFrameTimelineIndex = currentIndex; - } - nsecs_t expectedPresentationTime = - preferredExpectedPresentationTime + multiplier * frameInterval; - outVsyncEventData.frameTimelines[currentIndex] = - {.vsyncId = - generateToken(timestamp, deadlineTimestamp, expectedPresentationTime), - .deadlineTimestamp = deadlineTimestamp, - .expectedPresentationTime = expectedPresentationTime}; - currentIndex++; + // Valid possible frame timelines must have future values, so find a later frame timeline. + if (deadlineTimestamp <= timestamp) { + continue; + } + + nsecs_t expectedPresentationTime = + preferredExpectedPresentationTime + multiplier * frameInterval; + if (expectedPresentationTime >= preferredExpectedPresentationTime + + scheduler::VsyncConfig::kEarlyLatchMaxThreshold.count()) { + break; } + + if (multiplier == 0) { + outVsyncEventData.preferredFrameTimelineIndex = currentIndex; + } + + outVsyncEventData.frameTimelines[currentIndex] = + {.vsyncId = generateToken(timestamp, deadlineTimestamp, expectedPresentationTime), + .deadlineTimestamp = deadlineTimestamp, + .expectedPresentationTime = expectedPresentationTime}; + currentIndex++; } + outVsyncEventData.frameTimelinesLength = currentIndex; } void EventThread::dispatchEvent(const DisplayEventReceiver::Event& event, diff --git a/services/surfaceflinger/Scheduler/include/scheduler/VsyncConfig.h b/services/surfaceflinger/Scheduler/include/scheduler/VsyncConfig.h index 3b1985f56d..47d95a8a9a 100644 --- a/services/surfaceflinger/Scheduler/include/scheduler/VsyncConfig.h +++ b/services/surfaceflinger/Scheduler/include/scheduler/VsyncConfig.h @@ -22,6 +22,8 @@ namespace android::scheduler { +using namespace std::chrono_literals; + // Phase offsets and work durations for SF and app deadlines from VSYNC. struct VsyncConfig { nsecs_t sfOffset; @@ -35,6 +37,10 @@ struct VsyncConfig { } bool operator!=(const VsyncConfig& other) const { return !(*this == other); } + + // The duration for which SF can delay a frame if it is considered early based on the + // VsyncConfig::appWorkDuration. + static constexpr std::chrono::nanoseconds kEarlyLatchMaxThreshold = 100ms; }; struct VsyncConfigSet { diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 48b41448a1..584b125f50 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -4395,10 +4395,8 @@ bool SurfaceFlinger::frameIsEarly(TimePoint expectedPresentTime, VsyncId vsyncId const auto predictedPresentTime = TimePoint::fromNs(prediction->presentTime); - // The duration for which SF can delay a frame if it is considered early based on the - // VsyncConfig::appWorkDuration. - if (constexpr std::chrono::nanoseconds kEarlyLatchMaxThreshold = 100ms; - std::chrono::abs(predictedPresentTime - expectedPresentTime) >= kEarlyLatchMaxThreshold) { + if (std::chrono::abs(predictedPresentTime - expectedPresentTime) >= + scheduler::VsyncConfig::kEarlyLatchMaxThreshold) { return false; } diff --git a/services/surfaceflinger/tests/DisplayEventReceiver_test.cpp b/services/surfaceflinger/tests/DisplayEventReceiver_test.cpp index 0df7e2fafa..761ac8c538 100644 --- a/services/surfaceflinger/tests/DisplayEventReceiver_test.cpp +++ b/services/surfaceflinger/tests/DisplayEventReceiver_test.cpp @@ -33,9 +33,14 @@ TEST_F(DisplayEventReceiverTest, getLatestVsyncEventData) { const VsyncEventData& vsyncEventData = parcelableVsyncEventData.vsync; EXPECT_NE(std::numeric_limits::max(), vsyncEventData.preferredFrameTimelineIndex); + EXPECT_GT(static_cast(vsyncEventData.frameTimelinesLength), 0) + << "Frame timelines length should be greater than 0"; + EXPECT_LE(static_cast(vsyncEventData.frameTimelinesLength), + VsyncEventData::kFrameTimelinesLength) + << "Frame timelines length should not exceed max capacity"; EXPECT_GT(vsyncEventData.frameTimelines[0].deadlineTimestamp, now) << "Deadline timestamp should be greater than frame time"; - for (size_t i = 0; i < VsyncEventData::kFrameTimelinesLength; i++) { + for (size_t i = 0; i < vsyncEventData.frameTimelinesLength; i++) { EXPECT_NE(gui::FrameTimelineInfo::INVALID_VSYNC_ID, vsyncEventData.frameTimelines[i].vsyncId); EXPECT_GT(vsyncEventData.frameTimelines[i].expectedPresentationTime, diff --git a/services/surfaceflinger/tests/unittests/EventThreadTest.cpp b/services/surfaceflinger/tests/unittests/EventThreadTest.cpp index f1cdca3ee1..6debbaae2d 100644 --- a/services/surfaceflinger/tests/unittests/EventThreadTest.cpp +++ b/services/surfaceflinger/tests/unittests/EventThreadTest.cpp @@ -24,6 +24,7 @@ #include #include #include +#include #include #include "AsyncCallRecorder.h" @@ -77,7 +78,7 @@ protected: EventThreadTest(); ~EventThreadTest() override; - void createThread(); + void setupEventThread(std::chrono::nanoseconds vsyncPeriod); sp createConnection(ConnectionEventRecorder& recorder, EventRegistrationFlags eventRegistration = {}, uid_t ownerUid = mConnectionUid); @@ -90,8 +91,9 @@ protected: nsecs_t expectedTimestamp, unsigned expectedCount); void expectVsyncEventReceivedByConnection(nsecs_t expectedTimestamp, unsigned expectedCount); void expectVsyncEventFrameTimelinesCorrect( - nsecs_t expectedTimestamp, - /*VSyncSource::VSyncData*/ gui::VsyncEventData::FrameTimeline preferredVsyncData); + nsecs_t expectedTimestamp, gui::VsyncEventData::FrameTimeline preferredVsyncData); + void expectVsyncEventDataFrameTimelinesValidLength(VsyncEventData vsyncEventData, + std::chrono::nanoseconds vsyncPeriod); void expectHotplugEventReceivedByConnection(PhysicalDisplayId expectedDisplayId, bool expectedConnected); void expectConfigChangedEventReceivedByConnection(PhysicalDisplayId expectedDisplayId, @@ -154,19 +156,6 @@ EventThreadTest::EventThreadTest() { .WillRepeatedly(Invoke(mVSyncCallbackUpdateRecorder.getInvocable())); EXPECT_CALL(mockDispatch, unregisterCallback(_)) .WillRepeatedly(Invoke(mVSyncCallbackUnregisterRecorder.getInvocable())); - - createThread(); - mConnection = - createConnection(mConnectionEventCallRecorder, - gui::ISurfaceComposer::EventRegistration::modeChanged | - gui::ISurfaceComposer::EventRegistration::frameRateOverride); - mThrottledConnection = createConnection(mThrottledConnectionEventCallRecorder, - gui::ISurfaceComposer::EventRegistration::modeChanged, - mThrottledConnectionUid); - - // A display must be connected for VSYNC events to be delivered. - mThread->onHotplugReceived(INTERNAL_DISPLAY_ID, true); - expectHotplugEventReceivedByConnection(INTERNAL_DISPLAY_ID, true); } EventThreadTest::~EventThreadTest() { @@ -179,14 +168,12 @@ EventThreadTest::~EventThreadTest() { EXPECT_TRUE(mVSyncCallbackUnregisterRecorder.waitForCall().has_value()); } -void EventThreadTest::createThread() { +void EventThreadTest::setupEventThread(std::chrono::nanoseconds vsyncPeriod) { const auto throttleVsync = [&](nsecs_t expectedVsyncTimestamp, uid_t uid) { mThrottleVsyncCallRecorder.getInvocable()(expectedVsyncTimestamp, uid); return (uid == mThrottledConnectionUid); }; - const auto getVsyncPeriod = [](uid_t uid) { - return VSYNC_PERIOD.count(); - }; + const auto getVsyncPeriod = [vsyncPeriod](uid_t uid) { return vsyncPeriod.count(); }; mTokenManager = std::make_unique(); mThread = std::make_unique("EventThreadTest", mVsyncSchedule, @@ -195,6 +182,18 @@ void EventThreadTest::createThread() { // EventThread should register itself as VSyncSource callback. EXPECT_TRUE(mVSyncCallbackRegisterRecorder.waitForCall().has_value()); + + mConnection = + createConnection(mConnectionEventCallRecorder, + gui::ISurfaceComposer::EventRegistration::modeChanged | + gui::ISurfaceComposer::EventRegistration::frameRateOverride); + mThrottledConnection = createConnection(mThrottledConnectionEventCallRecorder, + gui::ISurfaceComposer::EventRegistration::modeChanged, + mThrottledConnectionUid); + + // A display must be connected for VSYNC events to be delivered. + mThread->onHotplugReceived(INTERNAL_DISPLAY_ID, true); + expectHotplugEventReceivedByConnection(INTERNAL_DISPLAY_ID, true); } sp EventThreadTest::createConnection( @@ -259,7 +258,7 @@ void EventThreadTest::expectVsyncEventFrameTimelinesCorrect( ASSERT_TRUE(args.has_value()) << " did not receive an event for timestamp " << expectedTimestamp; const auto& event = std::get<0>(args.value()); - for (int i = 0; i < VsyncEventData::kFrameTimelinesLength; i++) { + for (int i = 0; i < event.vsync.vsyncData.frameTimelinesLength; i++) { auto prediction = mTokenManager->getPredictionsForToken( event.vsync.vsyncData.frameTimelines[i].vsyncId); EXPECT_TRUE(prediction.has_value()); @@ -293,6 +292,21 @@ void EventThreadTest::expectVsyncEventFrameTimelinesCorrect( } } +void EventThreadTest::expectVsyncEventDataFrameTimelinesValidLength( + VsyncEventData vsyncEventData, std::chrono::nanoseconds vsyncPeriod) { + float nonPreferredTimelinesAmount = + scheduler::VsyncConfig::kEarlyLatchMaxThreshold / vsyncPeriod; + EXPECT_LE(vsyncEventData.frameTimelinesLength, nonPreferredTimelinesAmount + 1) + << "Amount of non-preferred frame timelines too many;" + << " expected presentation time will be over threshold"; + EXPECT_LT(nonPreferredTimelinesAmount, VsyncEventData::kFrameTimelinesLength) + << "Amount of non-preferred frame timelines should be less than max capacity"; + EXPECT_GT(static_cast(vsyncEventData.frameTimelinesLength), 0) + << "Frame timelines length should be greater than 0"; + EXPECT_LT(vsyncEventData.preferredFrameTimelineIndex, vsyncEventData.frameTimelinesLength) + << "Preferred frame timeline index should be less than frame timelines length"; +} + void EventThreadTest::expectHotplugEventReceivedByConnection(PhysicalDisplayId expectedDisplayId, bool expectedConnected) { auto args = mConnectionEventCallRecorder.waitForCall(); @@ -343,6 +357,8 @@ using namespace testing; */ TEST_F(EventThreadTest, canCreateAndDestroyThreadWithNoEventsSent) { + setupEventThread(VSYNC_PERIOD); + EXPECT_FALSE(mVSyncCallbackRegisterRecorder.waitForCall(0us).has_value()); EXPECT_FALSE(mVSyncCallbackScheduleRecorder.waitForCall(0us).has_value()); EXPECT_FALSE(mVSyncCallbackUpdateRecorder.waitForCall(0us).has_value()); @@ -352,6 +368,8 @@ TEST_F(EventThreadTest, canCreateAndDestroyThreadWithNoEventsSent) { } TEST_F(EventThreadTest, vsyncRequestIsIgnoredIfDisplayIsDisconnected) { + setupEventThread(VSYNC_PERIOD); + mThread->onHotplugReceived(INTERNAL_DISPLAY_ID, false); expectHotplugEventReceivedByConnection(INTERNAL_DISPLAY_ID, false); @@ -363,6 +381,8 @@ TEST_F(EventThreadTest, vsyncRequestIsIgnoredIfDisplayIsDisconnected) { } TEST_F(EventThreadTest, requestNextVsyncPostsASingleVSyncEventToTheConnection) { + setupEventThread(VSYNC_PERIOD); + // Signal that we want the next vsync event to be posted to the connection mThread->requestNextVsync(mConnection); @@ -394,6 +414,8 @@ TEST_F(EventThreadTest, requestNextVsyncPostsASingleVSyncEventToTheConnection) { } TEST_F(EventThreadTest, requestNextVsyncEventFrameTimelinesCorrect) { + setupEventThread(VSYNC_PERIOD); + // Signal that we want the next vsync event to be posted to the connection mThread->requestNextVsync(mConnection); @@ -405,7 +427,34 @@ TEST_F(EventThreadTest, requestNextVsyncEventFrameTimelinesCorrect) { expectVsyncEventFrameTimelinesCorrect(123, {-1, 789, 456}); } +TEST_F(EventThreadTest, requestNextVsyncEventFrameTimelinesValidLength) { + // The VsyncEventData should not have kFrameTimelinesLength amount of valid frame timelines, due + // to longer vsync period and kEarlyLatchMaxThreshold. + // Use length-2 to avoid decimal truncation (e.g. 60Hz has 16.6... ms vsync period). + std::chrono::nanoseconds vsyncPeriod(scheduler::VsyncConfig::kEarlyLatchMaxThreshold / + (VsyncEventData::kFrameTimelinesLength - 2)); + setupEventThread(vsyncPeriod); + + // Signal that we want the next vsync event to be posted to the connection + mThread->requestNextVsync(mConnection); + + expectVSyncCallbackScheduleReceived(true); + + // Use the received callback to signal a vsync event. + // The throttler should receive the event, as well as the connection. + nsecs_t expectedTimestamp = 123; + onVSyncEvent(expectedTimestamp, 456, 789); + + auto args = mConnectionEventCallRecorder.waitForCall(); + ASSERT_TRUE(args.has_value()) << " did not receive an event for timestamp " + << expectedTimestamp; + const VsyncEventData vsyncEventData = std::get<0>(args.value()).vsync.vsyncData; + expectVsyncEventDataFrameTimelinesValidLength(vsyncEventData, vsyncPeriod); +} + TEST_F(EventThreadTest, getLatestVsyncEventData) { + setupEventThread(VSYNC_PERIOD); + const nsecs_t now = systemTime(); const nsecs_t preferredExpectedPresentationTime = now + 20000000; const nsecs_t preferredDeadline = preferredExpectedPresentationTime - kReadyDuration.count(); @@ -420,9 +469,10 @@ TEST_F(EventThreadTest, getLatestVsyncEventData) { // Check EventThread immediately requested a resync. EXPECT_TRUE(mResyncCallRecorder.waitForCall().has_value()); + expectVsyncEventDataFrameTimelinesValidLength(vsyncEventData, VSYNC_PERIOD); EXPECT_GT(vsyncEventData.frameTimelines[0].deadlineTimestamp, now) << "Deadline timestamp should be greater than frame time"; - for (size_t i = 0; i < VsyncEventData::kFrameTimelinesLength; i++) { + for (size_t i = 0; i < vsyncEventData.frameTimelinesLength; i++) { auto prediction = mTokenManager->getPredictionsForToken(vsyncEventData.frameTimelines[i].vsyncId); EXPECT_TRUE(prediction.has_value()); @@ -458,6 +508,8 @@ TEST_F(EventThreadTest, getLatestVsyncEventData) { } TEST_F(EventThreadTest, setVsyncRateZeroPostsNoVSyncEventsToThatConnection) { + setupEventThread(VSYNC_PERIOD); + // Create a first connection, register it, and request a vsync rate of zero. ConnectionEventRecorder firstConnectionEventRecorder{0}; sp firstConnection = createConnection(firstConnectionEventRecorder); @@ -485,6 +537,8 @@ TEST_F(EventThreadTest, setVsyncRateZeroPostsNoVSyncEventsToThatConnection) { } TEST_F(EventThreadTest, setVsyncRateOnePostsAllEventsToThatConnection) { + setupEventThread(VSYNC_PERIOD); + mThread->setVsyncRate(1, mConnection); // EventThread should enable vsync callbacks. @@ -508,6 +562,8 @@ TEST_F(EventThreadTest, setVsyncRateOnePostsAllEventsToThatConnection) { } TEST_F(EventThreadTest, setVsyncRateTwoPostsEveryOtherEventToThatConnection) { + setupEventThread(VSYNC_PERIOD); + mThread->setVsyncRate(2, mConnection); // EventThread should enable vsync callbacks. @@ -534,6 +590,8 @@ TEST_F(EventThreadTest, setVsyncRateTwoPostsEveryOtherEventToThatConnection) { } TEST_F(EventThreadTest, connectionsRemovedIfInstanceDestroyed) { + setupEventThread(VSYNC_PERIOD); + mThread->setVsyncRate(1, mConnection); // EventThread should enable vsync callbacks. @@ -551,6 +609,8 @@ TEST_F(EventThreadTest, connectionsRemovedIfInstanceDestroyed) { } TEST_F(EventThreadTest, connectionsRemovedIfEventDeliveryError) { + setupEventThread(VSYNC_PERIOD); + ConnectionEventRecorder errorConnectionEventRecorder{NO_MEMORY}; sp errorConnection = createConnection(errorConnectionEventRecorder); mThread->setVsyncRate(1, errorConnection); @@ -575,6 +635,8 @@ TEST_F(EventThreadTest, connectionsRemovedIfEventDeliveryError) { } TEST_F(EventThreadTest, tracksEventConnections) { + setupEventThread(VSYNC_PERIOD); + EXPECT_EQ(2, mThread->getEventThreadConnectionCount()); ConnectionEventRecorder errorConnectionEventRecorder{NO_MEMORY}; sp errorConnection = createConnection(errorConnectionEventRecorder); @@ -598,6 +660,8 @@ TEST_F(EventThreadTest, tracksEventConnections) { } TEST_F(EventThreadTest, eventsDroppedIfNonfatalEventDeliveryError) { + setupEventThread(VSYNC_PERIOD); + ConnectionEventRecorder errorConnectionEventRecorder{WOULD_BLOCK}; sp errorConnection = createConnection(errorConnectionEventRecorder); mThread->setVsyncRate(1, errorConnection); @@ -622,31 +686,43 @@ TEST_F(EventThreadTest, eventsDroppedIfNonfatalEventDeliveryError) { } TEST_F(EventThreadTest, setPhaseOffsetForwardsToVSyncSource) { + setupEventThread(VSYNC_PERIOD); + mThread->setDuration(321ns, 456ns); expectVSyncSetDurationCallReceived(321ns, 456ns); } TEST_F(EventThreadTest, postHotplugInternalDisconnect) { + setupEventThread(VSYNC_PERIOD); + mThread->onHotplugReceived(INTERNAL_DISPLAY_ID, false); expectHotplugEventReceivedByConnection(INTERNAL_DISPLAY_ID, false); } TEST_F(EventThreadTest, postHotplugInternalConnect) { + setupEventThread(VSYNC_PERIOD); + mThread->onHotplugReceived(INTERNAL_DISPLAY_ID, true); expectHotplugEventReceivedByConnection(INTERNAL_DISPLAY_ID, true); } TEST_F(EventThreadTest, postHotplugExternalDisconnect) { + setupEventThread(VSYNC_PERIOD); + mThread->onHotplugReceived(EXTERNAL_DISPLAY_ID, false); expectHotplugEventReceivedByConnection(EXTERNAL_DISPLAY_ID, false); } TEST_F(EventThreadTest, postHotplugExternalConnect) { + setupEventThread(VSYNC_PERIOD); + mThread->onHotplugReceived(EXTERNAL_DISPLAY_ID, true); expectHotplugEventReceivedByConnection(EXTERNAL_DISPLAY_ID, true); } TEST_F(EventThreadTest, postConfigChangedPrimary) { + setupEventThread(VSYNC_PERIOD); + const auto mode = DisplayMode::Builder(hal::HWConfigId(0)) .setPhysicalDisplayId(INTERNAL_DISPLAY_ID) .setId(DisplayModeId(7)) @@ -659,6 +735,8 @@ TEST_F(EventThreadTest, postConfigChangedPrimary) { } TEST_F(EventThreadTest, postConfigChangedExternal) { + setupEventThread(VSYNC_PERIOD); + const auto mode = DisplayMode::Builder(hal::HWConfigId(0)) .setPhysicalDisplayId(EXTERNAL_DISPLAY_ID) .setId(DisplayModeId(5)) @@ -671,6 +749,8 @@ TEST_F(EventThreadTest, postConfigChangedExternal) { } TEST_F(EventThreadTest, postConfigChangedPrimary64bit) { + setupEventThread(VSYNC_PERIOD); + const auto mode = DisplayMode::Builder(hal::HWConfigId(0)) .setPhysicalDisplayId(DISPLAY_ID_64BIT) .setId(DisplayModeId(7)) @@ -682,6 +762,8 @@ TEST_F(EventThreadTest, postConfigChangedPrimary64bit) { } TEST_F(EventThreadTest, suppressConfigChanged) { + setupEventThread(VSYNC_PERIOD); + ConnectionEventRecorder suppressConnectionEventRecorder{0}; sp suppressConnection = createConnection(suppressConnectionEventRecorder); @@ -701,6 +783,8 @@ TEST_F(EventThreadTest, suppressConfigChanged) { } TEST_F(EventThreadTest, postUidFrameRateMapping) { + setupEventThread(VSYNC_PERIOD); + const std::vector overrides = { {.uid = 1, .frameRateHz = 20}, {.uid = 3, .frameRateHz = 40}, @@ -712,6 +796,8 @@ TEST_F(EventThreadTest, postUidFrameRateMapping) { } TEST_F(EventThreadTest, suppressUidFrameRateMapping) { + setupEventThread(VSYNC_PERIOD); + const std::vector overrides = { {.uid = 1, .frameRateHz = 20}, {.uid = 3, .frameRateHz = 40}, @@ -730,6 +816,8 @@ TEST_F(EventThreadTest, suppressUidFrameRateMapping) { } TEST_F(EventThreadTest, requestNextVsyncWithThrottleVsyncDoesntPostVSync) { + setupEventThread(VSYNC_PERIOD); + // Signal that we want the next vsync event to be posted to the throttled connection mThread->requestNextVsync(mThrottledConnection); -- cgit v1.2.3-59-g8ed1b From 40aef42d44e1f0465b8dc17e3ecd8a1aee074236 Mon Sep 17 00:00:00 2001 From: Rachel Lee Date: Tue, 25 Apr 2023 14:35:47 -0700 Subject: Rename const to kFrameTimelinesCapacity From `kFrameTimelinesLength`. Bug: 270612751 Test: build Change-Id: I83e61a19254ab4a63479a2004124cfd2c082da35 --- libs/gui/VsyncEventData.cpp | 4 ++-- libs/gui/fuzzer/libgui_displayEvent_fuzzer.cpp | 2 +- libs/gui/include/gui/VsyncEventData.h | 6 +++--- libs/gui/tests/DisplayEventStructLayout_test.cpp | 8 ++++---- libs/gui/tests/VsyncEventData_test.cpp | 2 +- libs/nativedisplay/AChoreographer.cpp | 6 +++--- services/surfaceflinger/Scheduler/EventThread.cpp | 4 ++-- services/surfaceflinger/tests/DisplayEventReceiver_test.cpp | 2 +- services/surfaceflinger/tests/unittests/EventThreadTest.cpp | 10 +++++----- 9 files changed, 22 insertions(+), 22 deletions(-) (limited to 'libs') diff --git a/libs/gui/VsyncEventData.cpp b/libs/gui/VsyncEventData.cpp index 91fc9c0ffe..8e00c2fe32 100644 --- a/libs/gui/VsyncEventData.cpp +++ b/libs/gui/VsyncEventData.cpp @@ -23,8 +23,8 @@ namespace android::gui { -static_assert(VsyncEventData::kFrameTimelinesLength == 7, - "Must update value in DisplayEventReceiver.java#FRAME_TIMELINES_LENGTH (and here)"); +static_assert(VsyncEventData::kFrameTimelinesCapacity == 7, + "Must update value in DisplayEventReceiver.java#FRAME_TIMELINES_CAPACITY (and here)"); int64_t VsyncEventData::preferredVsyncId() const { return frameTimelines[preferredFrameTimelineIndex].vsyncId; diff --git a/libs/gui/fuzzer/libgui_displayEvent_fuzzer.cpp b/libs/gui/fuzzer/libgui_displayEvent_fuzzer.cpp index 6d5ae49635..6e4f074825 100644 --- a/libs/gui/fuzzer/libgui_displayEvent_fuzzer.cpp +++ b/libs/gui/fuzzer/libgui_displayEvent_fuzzer.cpp @@ -51,7 +51,7 @@ DisplayEventReceiver::Event buildDisplayEvent(FuzzedDataProvider* fdp, uint32_t event.vsync.count = fdp->ConsumeIntegral(); event.vsync.vsyncData.frameInterval = fdp->ConsumeIntegral(); event.vsync.vsyncData.preferredFrameTimelineIndex = fdp->ConsumeIntegral(); - for (size_t idx = 0; idx < gui::VsyncEventData::kFrameTimelinesLength; ++idx) { + for (size_t idx = 0; idx < gui::VsyncEventData::kFrameTimelinesCapacity; ++idx) { event.vsync.vsyncData.frameTimelines[idx].vsyncId = fdp->ConsumeIntegral(); event.vsync.vsyncData.frameTimelines[idx].deadlineTimestamp = fdp->ConsumeIntegral(); diff --git a/libs/gui/include/gui/VsyncEventData.h b/libs/gui/include/gui/VsyncEventData.h index 9ddb7cd82b..b40a84099c 100644 --- a/libs/gui/include/gui/VsyncEventData.h +++ b/libs/gui/include/gui/VsyncEventData.h @@ -25,7 +25,7 @@ namespace android::gui { // DisplayEventReceiver::Event union. struct VsyncEventData { // Max capacity of frame timelines is arbitrarily set to be reasonable. - static constexpr int64_t kFrameTimelinesLength = 7; + static constexpr int64_t kFrameTimelinesCapacity = 7; // The current frame interval in ns when this frame was scheduled. int64_t frameInterval; @@ -33,7 +33,7 @@ struct VsyncEventData { // Index into the frameTimelines that represents the platform's preferred frame timeline. uint32_t preferredFrameTimelineIndex; - // Size of frame timelines provided by the platform; max is kFrameTimelinesLength. + // Size of frame timelines provided by the platform; max is kFrameTimelinesCapacity. uint32_t frameTimelinesLength; struct alignas(8) FrameTimeline { @@ -48,7 +48,7 @@ struct VsyncEventData { // The anticipated Vsync presentation time in nanos. int64_t expectedPresentationTime; - } frameTimelines[kFrameTimelinesLength]; // Sorted possible frame timelines. + } frameTimelines[kFrameTimelinesCapacity]; // Sorted possible frame timelines. // Gets the preferred frame timeline's vsync ID. int64_t preferredVsyncId() const; diff --git a/libs/gui/tests/DisplayEventStructLayout_test.cpp b/libs/gui/tests/DisplayEventStructLayout_test.cpp index b7b4ab605a..3949d70aac 100644 --- a/libs/gui/tests/DisplayEventStructLayout_test.cpp +++ b/libs/gui/tests/DisplayEventStructLayout_test.cpp @@ -45,16 +45,16 @@ TEST(DisplayEventStructLayoutTest, TestEventAlignment) { // Also test the offsets of the last frame timeline. A loop is not used because the non-const // index cannot be used in static_assert. const int lastFrameTimelineOffset = /* Start of array */ 24 + - (VsyncEventData::kFrameTimelinesLength - 1) * /* Size of FrameTimeline */ 24; + (VsyncEventData::kFrameTimelinesCapacity - 1) * /* Size of FrameTimeline */ 24; CHECK_OFFSET(DisplayEventReceiver::Event::VSync, - vsyncData.frameTimelines[VsyncEventData::kFrameTimelinesLength - 1].vsyncId, + vsyncData.frameTimelines[VsyncEventData::kFrameTimelinesCapacity - 1].vsyncId, lastFrameTimelineOffset); CHECK_OFFSET(DisplayEventReceiver::Event::VSync, - vsyncData.frameTimelines[VsyncEventData::kFrameTimelinesLength - 1] + vsyncData.frameTimelines[VsyncEventData::kFrameTimelinesCapacity - 1] .deadlineTimestamp, lastFrameTimelineOffset + 8); CHECK_OFFSET(DisplayEventReceiver::Event::VSync, - vsyncData.frameTimelines[VsyncEventData::kFrameTimelinesLength - 1] + vsyncData.frameTimelines[VsyncEventData::kFrameTimelinesCapacity - 1] .expectedPresentationTime, lastFrameTimelineOffset + 16); diff --git a/libs/gui/tests/VsyncEventData_test.cpp b/libs/gui/tests/VsyncEventData_test.cpp index 6e039ee6e7..a2138f2144 100644 --- a/libs/gui/tests/VsyncEventData_test.cpp +++ b/libs/gui/tests/VsyncEventData_test.cpp @@ -47,7 +47,7 @@ TEST(ParcelableVsyncEventData, Parcelling) { ASSERT_EQ(data.vsync.frameInterval, data2.vsync.frameInterval); ASSERT_EQ(data.vsync.preferredFrameTimelineIndex, data2.vsync.preferredFrameTimelineIndex); ASSERT_EQ(data.vsync.frameTimelinesLength, data2.vsync.frameTimelinesLength); - for (int i = 0; i < VsyncEventData::kFrameTimelinesLength; i++) { + for (int i = 0; i < VsyncEventData::kFrameTimelinesCapacity; i++) { ASSERT_EQ(data.vsync.frameTimelines[i].vsyncId, data2.vsync.frameTimelines[i].vsyncId); ASSERT_EQ(data.vsync.frameTimelines[i].deadlineTimestamp, data2.vsync.frameTimelines[i].deadlineTimestamp); diff --git a/libs/nativedisplay/AChoreographer.cpp b/libs/nativedisplay/AChoreographer.cpp index 80b0041923..8f005a56f8 100644 --- a/libs/nativedisplay/AChoreographer.cpp +++ b/libs/nativedisplay/AChoreographer.cpp @@ -213,7 +213,7 @@ AVsyncId AChoreographerFrameCallbackData_getFrameTimelineVsyncId( AChoreographerFrameCallbackData_to_ChoreographerFrameCallbackDataImpl(data); LOG_ALWAYS_FATAL_IF(!frameCallbackData->choreographer->inCallback(), "Data is only valid in callback"); - LOG_ALWAYS_FATAL_IF(index >= VsyncEventData::kFrameTimelinesLength, "Index out of bounds"); + LOG_ALWAYS_FATAL_IF(index >= VsyncEventData::kFrameTimelinesCapacity, "Index out of bounds"); return frameCallbackData->vsyncEventData.frameTimelines[index].vsyncId; } int64_t AChoreographerFrameCallbackData_getFrameTimelineExpectedPresentationTimeNanos( @@ -222,7 +222,7 @@ int64_t AChoreographerFrameCallbackData_getFrameTimelineExpectedPresentationTime AChoreographerFrameCallbackData_to_ChoreographerFrameCallbackDataImpl(data); LOG_ALWAYS_FATAL_IF(!frameCallbackData->choreographer->inCallback(), "Data is only valid in callback"); - LOG_ALWAYS_FATAL_IF(index >= VsyncEventData::kFrameTimelinesLength, "Index out of bounds"); + LOG_ALWAYS_FATAL_IF(index >= VsyncEventData::kFrameTimelinesCapacity, "Index out of bounds"); return frameCallbackData->vsyncEventData.frameTimelines[index].expectedPresentationTime; } int64_t AChoreographerFrameCallbackData_getFrameTimelineDeadlineNanos( @@ -231,7 +231,7 @@ int64_t AChoreographerFrameCallbackData_getFrameTimelineDeadlineNanos( AChoreographerFrameCallbackData_to_ChoreographerFrameCallbackDataImpl(data); LOG_ALWAYS_FATAL_IF(!frameCallbackData->choreographer->inCallback(), "Data is only valid in callback"); - LOG_ALWAYS_FATAL_IF(index >= VsyncEventData::kFrameTimelinesLength, "Index out of bounds"); + LOG_ALWAYS_FATAL_IF(index >= VsyncEventData::kFrameTimelinesCapacity, "Index out of bounds"); return frameCallbackData->vsyncEventData.frameTimelines[index].deadlineTimestamp; } diff --git a/services/surfaceflinger/Scheduler/EventThread.cpp b/services/surfaceflinger/Scheduler/EventThread.cpp index f79688dfe0..7b59ca5203 100644 --- a/services/surfaceflinger/Scheduler/EventThread.cpp +++ b/services/surfaceflinger/Scheduler/EventThread.cpp @@ -600,8 +600,8 @@ void EventThread::generateFrameTimeline(VsyncEventData& outVsyncEventData, nsecs nsecs_t preferredDeadlineTimestamp) const { uint32_t currentIndex = 0; // Add 1 to ensure the preferredFrameTimelineIndex entry (when multiplier == 0) is included. - for (int64_t multiplier = -VsyncEventData::kFrameTimelinesLength + 1; - currentIndex < VsyncEventData::kFrameTimelinesLength; multiplier++) { + for (int64_t multiplier = -VsyncEventData::kFrameTimelinesCapacity + 1; + currentIndex < VsyncEventData::kFrameTimelinesCapacity; multiplier++) { nsecs_t deadlineTimestamp = preferredDeadlineTimestamp + multiplier * frameInterval; // Valid possible frame timelines must have future values, so find a later frame timeline. if (deadlineTimestamp <= timestamp) { diff --git a/services/surfaceflinger/tests/DisplayEventReceiver_test.cpp b/services/surfaceflinger/tests/DisplayEventReceiver_test.cpp index 761ac8c538..4c26017241 100644 --- a/services/surfaceflinger/tests/DisplayEventReceiver_test.cpp +++ b/services/surfaceflinger/tests/DisplayEventReceiver_test.cpp @@ -36,7 +36,7 @@ TEST_F(DisplayEventReceiverTest, getLatestVsyncEventData) { EXPECT_GT(static_cast(vsyncEventData.frameTimelinesLength), 0) << "Frame timelines length should be greater than 0"; EXPECT_LE(static_cast(vsyncEventData.frameTimelinesLength), - VsyncEventData::kFrameTimelinesLength) + VsyncEventData::kFrameTimelinesCapacity) << "Frame timelines length should not exceed max capacity"; EXPECT_GT(vsyncEventData.frameTimelines[0].deadlineTimestamp, now) << "Deadline timestamp should be greater than frame time"; diff --git a/services/surfaceflinger/tests/unittests/EventThreadTest.cpp b/services/surfaceflinger/tests/unittests/EventThreadTest.cpp index 6debbaae2d..5fed9b45a6 100644 --- a/services/surfaceflinger/tests/unittests/EventThreadTest.cpp +++ b/services/surfaceflinger/tests/unittests/EventThreadTest.cpp @@ -299,7 +299,7 @@ void EventThreadTest::expectVsyncEventDataFrameTimelinesValidLength( EXPECT_LE(vsyncEventData.frameTimelinesLength, nonPreferredTimelinesAmount + 1) << "Amount of non-preferred frame timelines too many;" << " expected presentation time will be over threshold"; - EXPECT_LT(nonPreferredTimelinesAmount, VsyncEventData::kFrameTimelinesLength) + EXPECT_LT(nonPreferredTimelinesAmount, VsyncEventData::kFrameTimelinesCapacity) << "Amount of non-preferred frame timelines should be less than max capacity"; EXPECT_GT(static_cast(vsyncEventData.frameTimelinesLength), 0) << "Frame timelines length should be greater than 0"; @@ -428,11 +428,11 @@ TEST_F(EventThreadTest, requestNextVsyncEventFrameTimelinesCorrect) { } TEST_F(EventThreadTest, requestNextVsyncEventFrameTimelinesValidLength) { - // The VsyncEventData should not have kFrameTimelinesLength amount of valid frame timelines, due - // to longer vsync period and kEarlyLatchMaxThreshold. - // Use length-2 to avoid decimal truncation (e.g. 60Hz has 16.6... ms vsync period). + // The VsyncEventData should not have kFrameTimelinesCapacity amount of valid frame timelines, + // due to longer vsync period and kEarlyLatchMaxThreshold. Use length-2 to avoid decimal + // truncation (e.g. 60Hz has 16.6... ms vsync period). std::chrono::nanoseconds vsyncPeriod(scheduler::VsyncConfig::kEarlyLatchMaxThreshold / - (VsyncEventData::kFrameTimelinesLength - 2)); + (VsyncEventData::kFrameTimelinesCapacity - 2)); setupEventThread(vsyncPeriod); // Signal that we want the next vsync event to be posted to the connection -- cgit v1.2.3-59-g8ed1b From a13a7622f05aafcdab5d8769ee0946b37afaf4bf Mon Sep 17 00:00:00 2001 From: Steven Moreland Date: Tue, 2 May 2023 23:56:58 +0000 Subject: libbinder: keep uninit descriptor empty Java users creating custom binder interfaces may rely on empty descriptors. Bug: 278655444 Test: binderAllocationLimits Change-Id: I8bba68a3906517dff060853fc6224b5b5d7d37ab Merged-In: I8bba68a3906517dff060853fc6224b5b5d7d37ab --- libs/binder/BpBinder.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/binder/BpBinder.cpp b/libs/binder/BpBinder.cpp index 53852d88ed..8d9955dd6b 100644 --- a/libs/binder/BpBinder.cpp +++ b/libs/binder/BpBinder.cpp @@ -47,7 +47,7 @@ std::atomic_bool BpBinder::sCountByUidEnabled(false); binder_proxy_limit_callback BpBinder::sLimitCallback; bool BpBinder::sBinderProxyThrottleCreate = false; -static StaticString16 kDescriptorUninit(u""); +static StaticString16 kDescriptorUninit(u""); // Arbitrarily high value that probably distinguishes a bad behaving app uint32_t BpBinder::sBinderProxyCountHighWatermark = 2500; -- cgit v1.2.3-59-g8ed1b From d828f302cbf75fe838f6c96a6b9938dda4ea22a5 Mon Sep 17 00:00:00 2001 From: Patrick Williams Date: Fri, 28 Apr 2023 17:52:08 -0500 Subject: Add Window Infos state to dumpsys Update SurfaceFlinger and InputDispatcher dumpsys output to include the vsync id and timestamp of Window Infos changes. Bug: 279792237 Test: presubmits Change-Id: I17fba2d09972467cfdd452e5041666ffbeabddc9 --- libs/gui/Android.bp | 3 + libs/gui/WindowInfosListenerReporter.cpp | 9 +-- libs/gui/WindowInfosUpdate.cpp | 72 ++++++++++++++++++++++ libs/gui/android/gui/IWindowInfosListener.aidl | 9 ++- libs/gui/android/gui/WindowInfosUpdate.aidl | 22 +++++++ libs/gui/include/gui/WindowInfosListener.h | 8 +-- libs/gui/include/gui/WindowInfosListenerReporter.h | 4 +- libs/gui/include/gui/WindowInfosUpdate.h | 44 +++++++++++++ .../benchmarks/InputDispatcher_benchmarks.cpp | 6 +- .../inputflinger/dispatcher/InputDispatcher.cpp | 29 ++++++--- services/inputflinger/dispatcher/InputDispatcher.h | 14 +++-- .../inputflinger/tests/InputDispatcher_test.cpp | 14 ++--- services/surfaceflinger/SurfaceFlinger.cpp | 33 +++++++++- services/surfaceflinger/SurfaceFlinger.h | 5 +- .../surfaceflinger/WindowInfosListenerInvoker.cpp | 20 ++++-- .../surfaceflinger/WindowInfosListenerInvoker.h | 21 ++++++- .../fuzzer/surfaceflinger_fuzzers_utils.h | 2 +- .../tests/WindowInfosListener_test.cpp | 6 +- 18 files changed, 269 insertions(+), 52 deletions(-) create mode 100644 libs/gui/WindowInfosUpdate.cpp create mode 100644 libs/gui/android/gui/WindowInfosUpdate.aidl create mode 100644 libs/gui/include/gui/WindowInfosUpdate.h (limited to 'libs') diff --git a/libs/gui/Android.bp b/libs/gui/Android.bp index 0a63c1564e..33bb343c9d 100644 --- a/libs/gui/Android.bp +++ b/libs/gui/Android.bp @@ -75,6 +75,7 @@ filegroup { "android/gui/IWindowInfosListener.aidl", "android/gui/IWindowInfosReportedListener.aidl", "android/gui/WindowInfo.aidl", + "android/gui/WindowInfosUpdate.aidl", ], } @@ -90,9 +91,11 @@ cc_library_static { "android/gui/InputApplicationInfo.aidl", "android/gui/IWindowInfosListener.aidl", "android/gui/IWindowInfosReportedListener.aidl", + "android/gui/WindowInfosUpdate.aidl", "android/gui/WindowInfo.aidl", "DisplayInfo.cpp", "WindowInfo.cpp", + "WindowInfosUpdate.cpp", ], shared_libs: [ diff --git a/libs/gui/WindowInfosListenerReporter.cpp b/libs/gui/WindowInfosListenerReporter.cpp index 2b34a0fc47..76e7b6e162 100644 --- a/libs/gui/WindowInfosListenerReporter.cpp +++ b/libs/gui/WindowInfosListenerReporter.cpp @@ -17,6 +17,7 @@ #include #include #include +#include "gui/WindowInfosUpdate.h" namespace android { @@ -84,7 +85,7 @@ status_t WindowInfosListenerReporter::removeWindowInfosListener( } binder::Status WindowInfosListenerReporter::onWindowInfosChanged( - const std::vector& windowInfos, const std::vector& displayInfos, + const gui::WindowInfosUpdate& update, const sp& windowInfosReportedListener) { std::unordered_set, gui::SpHash> windowInfosListeners; @@ -95,12 +96,12 @@ binder::Status WindowInfosListenerReporter::onWindowInfosChanged( windowInfosListeners.insert(listener); } - mLastWindowInfos = windowInfos; - mLastDisplayInfos = displayInfos; + mLastWindowInfos = update.windowInfos; + mLastDisplayInfos = update.displayInfos; } for (auto listener : windowInfosListeners) { - listener->onWindowInfosChanged(windowInfos, displayInfos); + listener->onWindowInfosChanged(update); } if (windowInfosReportedListener) { diff --git a/libs/gui/WindowInfosUpdate.cpp b/libs/gui/WindowInfosUpdate.cpp new file mode 100644 index 0000000000..38ae5ef102 --- /dev/null +++ b/libs/gui/WindowInfosUpdate.cpp @@ -0,0 +1,72 @@ +/* + * Copyright 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include + +namespace android::gui { + +status_t WindowInfosUpdate::readFromParcel(const android::Parcel* parcel) { + if (parcel == nullptr) { + ALOGE("%s: Null parcel", __func__); + return BAD_VALUE; + } + + uint32_t size; + + SAFE_PARCEL(parcel->readUint32, &size); + windowInfos.reserve(size); + for (uint32_t i = 0; i < size; i++) { + windowInfos.push_back({}); + SAFE_PARCEL(windowInfos.back().readFromParcel, parcel); + } + + SAFE_PARCEL(parcel->readUint32, &size); + displayInfos.reserve(size); + for (uint32_t i = 0; i < size; i++) { + displayInfos.push_back({}); + SAFE_PARCEL(displayInfos.back().readFromParcel, parcel); + } + + SAFE_PARCEL(parcel->readInt64, &vsyncId); + SAFE_PARCEL(parcel->readInt64, ×tamp); + + return OK; +} + +status_t WindowInfosUpdate::writeToParcel(android::Parcel* parcel) const { + if (parcel == nullptr) { + ALOGE("%s: Null parcel", __func__); + return BAD_VALUE; + } + + SAFE_PARCEL(parcel->writeUint32, static_cast(windowInfos.size())); + for (auto& windowInfo : windowInfos) { + SAFE_PARCEL(windowInfo.writeToParcel, parcel); + } + + SAFE_PARCEL(parcel->writeUint32, static_cast(displayInfos.size())); + for (auto& displayInfo : displayInfos) { + SAFE_PARCEL(displayInfo.writeToParcel, parcel); + } + + SAFE_PARCEL(parcel->writeInt64, vsyncId); + SAFE_PARCEL(parcel->writeInt64, timestamp); + + return OK; +} + +} // namespace android::gui diff --git a/libs/gui/android/gui/IWindowInfosListener.aidl b/libs/gui/android/gui/IWindowInfosListener.aidl index a5b2762318..400229d99f 100644 --- a/libs/gui/android/gui/IWindowInfosListener.aidl +++ b/libs/gui/android/gui/IWindowInfosListener.aidl @@ -16,12 +16,11 @@ package android.gui; -import android.gui.DisplayInfo; import android.gui.IWindowInfosReportedListener; -import android.gui.WindowInfo; +import android.gui.WindowInfosUpdate; /** @hide */ -oneway interface IWindowInfosListener -{ - void onWindowInfosChanged(in WindowInfo[] windowInfos, in DisplayInfo[] displayInfos, in @nullable IWindowInfosReportedListener windowInfosReportedListener); +oneway interface IWindowInfosListener { + void onWindowInfosChanged( + in WindowInfosUpdate update, in @nullable IWindowInfosReportedListener windowInfosReportedListener); } diff --git a/libs/gui/android/gui/WindowInfosUpdate.aidl b/libs/gui/android/gui/WindowInfosUpdate.aidl new file mode 100644 index 0000000000..0c6109da8f --- /dev/null +++ b/libs/gui/android/gui/WindowInfosUpdate.aidl @@ -0,0 +1,22 @@ +/* +** Copyright 2023, The Android Open Source Project +** +** Licensed under the Apache License, Version 2.0 (the "License"); +** you may not use this file except in compliance with the License. +** You may obtain a copy of the License at +** +** http://www.apache.org/licenses/LICENSE-2.0 +** +** Unless required by applicable law or agreed to in writing, software +** distributed under the License is distributed on an "AS IS" BASIS, +** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +** See the License for the specific language governing permissions and +** limitations under the License. +*/ + +package android.gui; + +import android.gui.DisplayInfo; +import android.gui.WindowInfo; + +parcelable WindowInfosUpdate cpp_header "gui/WindowInfosUpdate.h"; diff --git a/libs/gui/include/gui/WindowInfosListener.h b/libs/gui/include/gui/WindowInfosListener.h index a18a498c5e..02c8eb5ef3 100644 --- a/libs/gui/include/gui/WindowInfosListener.h +++ b/libs/gui/include/gui/WindowInfosListener.h @@ -16,15 +16,13 @@ #pragma once -#include -#include +#include #include namespace android::gui { class WindowInfosListener : public virtual RefBase { public: - virtual void onWindowInfosChanged(const std::vector&, - const std::vector&) = 0; + virtual void onWindowInfosChanged(const WindowInfosUpdate& update) = 0; }; -} // namespace android::gui \ No newline at end of file +} // namespace android::gui diff --git a/libs/gui/include/gui/WindowInfosListenerReporter.h b/libs/gui/include/gui/WindowInfosListenerReporter.h index 2754442a95..38cb108912 100644 --- a/libs/gui/include/gui/WindowInfosListenerReporter.h +++ b/libs/gui/include/gui/WindowInfosListenerReporter.h @@ -22,6 +22,7 @@ #include #include #include +#include #include namespace android { @@ -29,8 +30,7 @@ namespace android { class WindowInfosListenerReporter : public gui::BnWindowInfosListener { public: static sp getInstance(); - binder::Status onWindowInfosChanged(const std::vector&, - const std::vector&, + binder::Status onWindowInfosChanged(const gui::WindowInfosUpdate& update, const sp&) override; status_t addWindowInfosListener( const sp& windowInfosListener, diff --git a/libs/gui/include/gui/WindowInfosUpdate.h b/libs/gui/include/gui/WindowInfosUpdate.h new file mode 100644 index 0000000000..2ca59fb497 --- /dev/null +++ b/libs/gui/include/gui/WindowInfosUpdate.h @@ -0,0 +1,44 @@ +/* + * Copyright 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include + +namespace android::gui { + +struct WindowInfosUpdate : public Parcelable { + WindowInfosUpdate() {} + + WindowInfosUpdate(std::vector windowInfos, std::vector displayInfos, + int64_t vsyncId, int64_t timestamp) + : windowInfos(std::move(windowInfos)), + displayInfos(std::move(displayInfos)), + vsyncId(vsyncId), + timestamp(timestamp) {} + + std::vector windowInfos; + std::vector displayInfos; + int64_t vsyncId; + int64_t timestamp; + + status_t writeToParcel(android::Parcel*) const override; + status_t readFromParcel(const android::Parcel*) override; +}; + +} // namespace android::gui diff --git a/services/inputflinger/benchmarks/InputDispatcher_benchmarks.cpp b/services/inputflinger/benchmarks/InputDispatcher_benchmarks.cpp index f852001679..becf70a369 100644 --- a/services/inputflinger/benchmarks/InputDispatcher_benchmarks.cpp +++ b/services/inputflinger/benchmarks/InputDispatcher_benchmarks.cpp @@ -343,8 +343,10 @@ static void benchmarkOnWindowInfosChanged(benchmark::State& state) { std::vector displayInfos{info}; for (auto _ : state) { - dispatcher.onWindowInfosChanged(windowInfos, displayInfos); - dispatcher.onWindowInfosChanged(/*windowInfos=*/{}, /*displayInfos=*/{}); + dispatcher.onWindowInfosChanged( + {windowInfos, displayInfos, /*vsyncId=*/0, /*timestamp=*/0}); + dispatcher.onWindowInfosChanged( + {/*windowInfos=*/{}, /*displayInfos=*/{}, /*vsyncId=*/{}, /*timestamp=*/0}); } dispatcher.stop(); } diff --git a/services/inputflinger/dispatcher/InputDispatcher.cpp b/services/inputflinger/dispatcher/InputDispatcher.cpp index 8c08ef25e3..bf5250288a 100644 --- a/services/inputflinger/dispatcher/InputDispatcher.cpp +++ b/services/inputflinger/dispatcher/InputDispatcher.cpp @@ -5572,6 +5572,14 @@ void InputDispatcher::dumpDispatchStateLocked(std::string& dump) const { } else { dump += INDENT "Displays: \n"; } + dump += INDENT "Window Infos:\n"; + dump += StringPrintf(INDENT2 "vsync id: %" PRId64 "\n", mWindowInfosVsyncId); + dump += StringPrintf(INDENT2 "timestamp (ns): %" PRId64 "\n", mWindowInfosTimestamp); + dump += "\n"; + dump += StringPrintf(INDENT2 "max update delay (ns): %" PRId64 "\n", mMaxWindowInfosDelay); + dump += StringPrintf(INDENT2 "max update delay vsync id: %" PRId64 "\n", + mMaxWindowInfosDelayVsyncId); + dump += "\n"; if (!mGlobalMonitorsByDisplay.empty()) { for (const auto& [displayId, monitors] : mGlobalMonitorsByDisplay) { @@ -6580,12 +6588,11 @@ void InputDispatcher::displayRemoved(int32_t displayId) { mLooper->wake(); } -void InputDispatcher::onWindowInfosChanged(const std::vector& windowInfos, - const std::vector& displayInfos) { +void InputDispatcher::onWindowInfosChanged(const gui::WindowInfosUpdate& update) { // The listener sends the windows as a flattened array. Separate the windows by display for // more convenient parsing. std::unordered_map>> handlesPerDisplay; - for (const auto& info : windowInfos) { + for (const auto& info : update.windowInfos) { handlesPerDisplay.emplace(info.displayId, std::vector>()); handlesPerDisplay[info.displayId].push_back(sp::make(info)); } @@ -6600,13 +6607,22 @@ void InputDispatcher::onWindowInfosChanged(const std::vector& window } mDisplayInfos.clear(); - for (const auto& displayInfo : displayInfos) { + for (const auto& displayInfo : update.displayInfos) { mDisplayInfos.emplace(displayInfo.displayId, displayInfo); } for (const auto& [displayId, handles] : handlesPerDisplay) { setInputWindowsLocked(handles, displayId); } + + mWindowInfosVsyncId = update.vsyncId; + mWindowInfosTimestamp = update.timestamp; + + int64_t delay = systemTime() - update.timestamp; + if (delay > mMaxWindowInfosDelay) { + mMaxWindowInfosDelay = delay; + mMaxWindowInfosDelayVsyncId = update.vsyncId; + } } // Wake up poll loop since it may need to make new input dispatching choices. mLooper->wake(); @@ -6629,9 +6645,8 @@ bool InputDispatcher::shouldDropInput( } void InputDispatcher::DispatcherWindowListener::onWindowInfosChanged( - const std::vector& windowInfos, - const std::vector& displayInfos) { - mDispatcher.onWindowInfosChanged(windowInfos, displayInfos); + const gui::WindowInfosUpdate& update) { + mDispatcher.onWindowInfosChanged(update); } void InputDispatcher::cancelCurrentTouch() { diff --git a/services/inputflinger/dispatcher/InputDispatcher.h b/services/inputflinger/dispatcher/InputDispatcher.h index dd7f7fe2b0..791dd63077 100644 --- a/services/inputflinger/dispatcher/InputDispatcher.h +++ b/services/inputflinger/dispatcher/InputDispatcher.h @@ -36,7 +36,7 @@ #include #include -#include +#include #include #include #include @@ -144,8 +144,7 @@ public: void displayRemoved(int32_t displayId) override; // Public because it's also used by tests to simulate the WindowInfosListener callback - void onWindowInfosChanged(const std::vector& windowInfos, - const std::vector& displayInfos); + void onWindowInfosChanged(const gui::WindowInfosUpdate&); void cancelCurrentTouch() override; @@ -205,6 +204,11 @@ private: const IdGenerator mIdGenerator; + int64_t mWindowInfosVsyncId GUARDED_BY(mLock); + int64_t mWindowInfosTimestamp GUARDED_BY(mLock); + int64_t mMaxWindowInfosDelay GUARDED_BY(mLock) = -1; + int64_t mMaxWindowInfosDelayVsyncId GUARDED_BY(mLock) = -1; + // With each iteration, InputDispatcher nominally processes one queued event, // a timeout, or a response from an input consumer. // This method should only be called on the input dispatcher's own thread. @@ -356,9 +360,7 @@ private: class DispatcherWindowListener : public gui::WindowInfosListener { public: explicit DispatcherWindowListener(InputDispatcher& dispatcher) : mDispatcher(dispatcher){}; - void onWindowInfosChanged( - const std::vector& windowInfos, - const std::vector& displayInfos) override; + void onWindowInfosChanged(const gui::WindowInfosUpdate&) override; private: InputDispatcher& mDispatcher; diff --git a/services/inputflinger/tests/InputDispatcher_test.cpp b/services/inputflinger/tests/InputDispatcher_test.cpp index b3c509595b..c0bc68c292 100644 --- a/services/inputflinger/tests/InputDispatcher_test.cpp +++ b/services/inputflinger/tests/InputDispatcher_test.cpp @@ -3771,7 +3771,7 @@ TEST_F(InputDispatcherTest, OnWindowInfosChanged_RemoveAllWindowsOnDisplay) { "Fake Window", ADISPLAY_ID_DEFAULT); window->setFocusable(true); - mDispatcher->onWindowInfosChanged({*window->getInfo()}, {}); + mDispatcher->onWindowInfosChanged({{*window->getInfo()}, {}, 0, 0}); setFocusedWindow(window); window->consumeFocusEvent(true); @@ -3785,7 +3785,7 @@ TEST_F(InputDispatcherTest, OnWindowInfosChanged_RemoveAllWindowsOnDisplay) { window->consumeKeyUp(ADISPLAY_ID_DEFAULT); // All windows are removed from the display. Ensure that we can no longer dispatch to it. - mDispatcher->onWindowInfosChanged({}, {}); + mDispatcher->onWindowInfosChanged({{}, {}, 0, 0}); window->consumeFocusEvent(false); @@ -3801,7 +3801,7 @@ TEST_F(InputDispatcherTest, NonSplitTouchableWindowReceivesMultiTouch) { // Ensure window is non-split and have some transform. window->setPreventSplitting(true); window->setWindowOffset(20, 40); - mDispatcher->onWindowInfosChanged({*window->getInfo()}, {}); + mDispatcher->onWindowInfosChanged({{*window->getInfo()}, {}, 0, 0}); ASSERT_EQ(InputEventInjectionResult::SUCCEEDED, injectMotionDown(mDispatcher, AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT, @@ -3848,12 +3848,12 @@ public: info.displayId = displayId; info.transform = transform; mDisplayInfos.push_back(std::move(info)); - mDispatcher->onWindowInfosChanged(mWindowInfos, mDisplayInfos); + mDispatcher->onWindowInfosChanged({mWindowInfos, mDisplayInfos, 0, 0}); } void addWindow(const sp& windowHandle) { mWindowInfos.push_back(*windowHandle->getInfo()); - mDispatcher->onWindowInfosChanged(mWindowInfos, mDisplayInfos); + mDispatcher->onWindowInfosChanged({mWindowInfos, mDisplayInfos, 0, 0}); } void removeAllWindowsAndDisplays() { @@ -4952,7 +4952,7 @@ TEST_F(InputDispatcherTest, VerifyInputEvent_MotionEvent) { displayInfo.displayId = ADISPLAY_ID_DEFAULT; displayInfo.transform = transform; - mDispatcher->onWindowInfosChanged({*window->getInfo()}, {displayInfo}); + mDispatcher->onWindowInfosChanged({{*window->getInfo()}, {displayInfo}, 0, 0}); const NotifyMotionArgs motionArgs = generateMotionArgs(AMOTION_EVENT_ACTION_DOWN, AINPUT_SOURCE_TOUCHSCREEN, @@ -5722,7 +5722,7 @@ TEST_F(InputFilterTest, MotionEvent_UsesLogicalDisplayCoordinates_notifyMotion) displayInfos[1].displayId = SECOND_DISPLAY_ID; displayInfos[1].transform = secondDisplayTransform; - mDispatcher->onWindowInfosChanged({}, displayInfos); + mDispatcher->onWindowInfosChanged({{}, displayInfos, 0, 0}); // Enable InputFilter mDispatcher->setInputFilterEnabled(true); diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index d406afff1f..0e3c47b682 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -2533,7 +2533,7 @@ bool SurfaceFlinger::commit(TimePoint frameTime, VsyncId vsyncId, TimePoint expe } updateCursorAsync(); - updateInputFlinger(); + updateInputFlinger(vsyncId); if (mLayerTracingEnabled && !mLayerTracing.flagIsSet(LayerTracing::TRACE_COMPOSITION)) { // This will block and tracing should only be enabled for debugging. @@ -3718,7 +3718,7 @@ void SurfaceFlinger::commitTransactionsLocked(uint32_t transactionFlags) { doCommitTransactions(); } -void SurfaceFlinger::updateInputFlinger() { +void SurfaceFlinger::updateInputFlinger(VsyncId vsyncId) { if (!mInputFlinger || (!mUpdateInputInfo && mInputWindowCommands.empty())) { return; } @@ -3730,6 +3730,8 @@ void SurfaceFlinger::updateInputFlinger() { if (mUpdateInputInfo) { mUpdateInputInfo = false; updateWindowInfo = true; + mLastInputFlingerUpdateVsyncId = vsyncId; + mLastInputFlingerUpdateTimestamp = systemTime(); buildWindowInfos(windowInfos, displayInfos); } @@ -3759,7 +3761,9 @@ void SurfaceFlinger::updateInputFlinger() { std::move( inputWindowCommands.windowInfosReportedListeners), /* forceImmediateCall= */ visibleWindowsChanged || - !inputWindowCommands.focusRequests.empty()); + !inputWindowCommands.focusRequests.empty(), + mLastInputFlingerUpdateVsyncId, + mLastInputFlingerUpdateTimestamp); } else { // If there are listeners but no changes to input windows, call the listeners // immediately. @@ -6105,6 +6109,29 @@ void SurfaceFlinger::dumpAllLocked(const DumpArgs& args, const std::string& comp result.append(mTimeStats->miniDump()); result.append("\n"); + + result.append("Window Infos:\n"); + StringAppendF(&result, " input flinger update vsync id: %" PRId64 "\n", + mLastInputFlingerUpdateVsyncId.value); + StringAppendF(&result, " input flinger update timestamp (ns): %" PRId64 "\n", + mLastInputFlingerUpdateTimestamp); + result.append("\n"); + + if (int64_t unsentVsyncId = mWindowInfosListenerInvoker->getUnsentMessageVsyncId().value; + unsentVsyncId != -1) { + StringAppendF(&result, " unsent input flinger update vsync id: %" PRId64 "\n", + unsentVsyncId); + StringAppendF(&result, " unsent input flinger update timestamp (ns): %" PRId64 "\n", + mWindowInfosListenerInvoker->getUnsentMessageTimestamp()); + result.append("\n"); + } + + if (uint32_t pendingMessages = mWindowInfosListenerInvoker->getPendingMessageCount(); + pendingMessages != 0) { + StringAppendF(&result, " pending input flinger calls: %" PRIu32 "\n", + mWindowInfosListenerInvoker->getPendingMessageCount()); + result.append("\n"); + } } mat4 SurfaceFlinger::calculateColorMatrix(float saturation) { diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index cd7659bc0b..8eaa1c7f09 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -717,7 +717,7 @@ private: void updateLayerHistory(const frontend::LayerSnapshot& snapshot); frontend::Update flushLifecycleUpdates() REQUIRES(kMainThreadContext); - void updateInputFlinger(); + void updateInputFlinger(VsyncId); void persistDisplayBrightness(bool needsComposite) REQUIRES(kMainThreadContext); void buildWindowInfos(std::vector& outWindowInfos, std::vector& outDisplayInfos); @@ -1248,6 +1248,9 @@ private: VsyncId mLastCommittedVsyncId; + VsyncId mLastInputFlingerUpdateVsyncId; + nsecs_t mLastInputFlingerUpdateTimestamp; + // If blurs should be enabled on this device. bool mSupportsBlur = false; std::atomic mFrameMissedCount = 0; diff --git a/services/surfaceflinger/WindowInfosListenerInvoker.cpp b/services/surfaceflinger/WindowInfosListenerInvoker.cpp index 856fbbbf33..2b62638c61 100644 --- a/services/surfaceflinger/WindowInfosListenerInvoker.cpp +++ b/services/surfaceflinger/WindowInfosListenerInvoker.cpp @@ -16,6 +16,7 @@ #include #include +#include #include "WindowInfosListenerInvoker.h" @@ -86,11 +87,12 @@ void WindowInfosListenerInvoker::binderDied(const wp& who) { void WindowInfosListenerInvoker::windowInfosChanged( std::vector windowInfos, std::vector displayInfos, - WindowInfosReportedListenerSet reportedListeners, bool forceImmediateCall) { + WindowInfosReportedListenerSet reportedListeners, bool forceImmediateCall, VsyncId vsyncId, + nsecs_t timestamp) { reportedListeners.insert(sp::fromExisting(this)); auto callListeners = [this, windowInfos = std::move(windowInfos), - displayInfos = std::move(displayInfos)]( - WindowInfosReportedListenerSet reportedListeners) mutable { + displayInfos = std::move(displayInfos), vsyncId, + timestamp](WindowInfosReportedListenerSet reportedListeners) mutable { WindowInfosListenerVector windowInfosListeners; { std::scoped_lock lock(mListenersMutex); @@ -103,6 +105,9 @@ void WindowInfosListenerInvoker::windowInfosChanged( sp::make(windowInfosListeners, std::move(reportedListeners)); + gui::WindowInfosUpdate update(std::move(windowInfos), std::move(displayInfos), + vsyncId.value, timestamp); + for (const auto& listener : windowInfosListeners) { sp asBinder = IInterface::asBinder(listener); @@ -111,8 +116,7 @@ void WindowInfosListenerInvoker::windowInfosChanged( // calling onWindowInfosReported. asBinder->linkToDeath(reportedInvoker); - auto status = - listener->onWindowInfosChanged(windowInfos, displayInfos, reportedInvoker); + auto status = listener->onWindowInfosChanged(update, reportedInvoker); if (!status.isOk()) { reportedInvoker->onWindowInfosReported(); } @@ -129,11 +133,15 @@ void WindowInfosListenerInvoker::windowInfosChanged( // to reduce the amount of binder memory used. if (mActiveMessageCount > 0 && !forceImmediateCall) { mWindowInfosChangedDelayed = std::move(callListeners); + mUnsentVsyncId = vsyncId; + mUnsentTimestamp = timestamp; mReportedListenersDelayed.merge(reportedListeners); return; } mWindowInfosChangedDelayed = nullptr; + mUnsentVsyncId = {-1}; + mUnsentTimestamp = -1; reportedListeners.merge(mReportedListenersDelayed); mActiveMessageCount++; } @@ -154,6 +162,8 @@ binder::Status WindowInfosListenerInvoker::onWindowInfosReported() { mActiveMessageCount++; callListeners = std::move(mWindowInfosChangedDelayed); mWindowInfosChangedDelayed = nullptr; + mUnsentVsyncId = {-1}; + mUnsentTimestamp = -1; reportedListeners = std::move(mReportedListenersDelayed); mReportedListenersDelayed.clear(); } diff --git a/services/surfaceflinger/WindowInfosListenerInvoker.h b/services/surfaceflinger/WindowInfosListenerInvoker.h index 4da98282a9..e35d0564b5 100644 --- a/services/surfaceflinger/WindowInfosListenerInvoker.h +++ b/services/surfaceflinger/WindowInfosListenerInvoker.h @@ -26,6 +26,8 @@ #include #include +#include "scheduler/VsyncId.h" + namespace android { using WindowInfosReportedListenerSet = @@ -40,10 +42,25 @@ public: void windowInfosChanged(std::vector, std::vector, WindowInfosReportedListenerSet windowInfosReportedListeners, - bool forceImmediateCall); + bool forceImmediateCall, VsyncId vsyncId, nsecs_t timestamp); binder::Status onWindowInfosReported() override; + VsyncId getUnsentMessageVsyncId() { + std::scoped_lock lock(mMessagesMutex); + return mUnsentVsyncId; + } + + nsecs_t getUnsentMessageTimestamp() { + std::scoped_lock lock(mMessagesMutex); + return mUnsentTimestamp; + } + + uint32_t getPendingMessageCount() { + std::scoped_lock lock(mMessagesMutex); + return mActiveMessageCount; + } + protected: void binderDied(const wp& who) override; @@ -58,6 +75,8 @@ private: uint32_t mActiveMessageCount GUARDED_BY(mMessagesMutex) = 0; std::function mWindowInfosChangedDelayed GUARDED_BY(mMessagesMutex); + VsyncId mUnsentVsyncId GUARDED_BY(mMessagesMutex) = {-1}; + nsecs_t mUnsentTimestamp GUARDED_BY(mMessagesMutex) = -1; WindowInfosReportedListenerSet mReportedListenersDelayed; }; diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index c1bab0e89b..4d13aca5bb 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -590,7 +590,7 @@ public: mFlinger->binderDied(display); mFlinger->onFirstRef(); - mFlinger->updateInputFlinger(); + mFlinger->updateInputFlinger(VsyncId{0}); mFlinger->updateCursorAsync(); mutableScheduler().setVsyncConfig({.sfOffset = mFdp.ConsumeIntegral(), diff --git a/services/surfaceflinger/tests/WindowInfosListener_test.cpp b/services/surfaceflinger/tests/WindowInfosListener_test.cpp index f4a8f038d7..3f27360cb7 100644 --- a/services/surfaceflinger/tests/WindowInfosListener_test.cpp +++ b/services/surfaceflinger/tests/WindowInfosListener_test.cpp @@ -16,6 +16,7 @@ #include #include +#include #include #include #include @@ -41,9 +42,8 @@ protected: WindowInfosListener(WindowInfosPredicate predicate, std::promise& promise) : mPredicate(std::move(predicate)), mPromise(promise) {} - void onWindowInfosChanged(const std::vector& windowInfos, - const std::vector&) override { - if (mPredicate(windowInfos)) { + void onWindowInfosChanged(const gui::WindowInfosUpdate& update) override { + if (mPredicate(update.windowInfos)) { mPromise.set_value(); } } -- cgit v1.2.3-59-g8ed1b From 7994df26ce02e1f996718bc5a958acb8f6794d11 Mon Sep 17 00:00:00 2001 From: Liz Kammer Date: Thu, 4 May 2023 12:25:58 +0000 Subject: Remove excess dependency on libGLESv2 libgui_bufferqueue_static is linked statically as part of com.android.media.swcodec, libGLESv2 is neither part of the apex nor providing apex stubs, so the dependency should be avoided. It also appears to be unnecessary. Test: m libgui_bufferqueue_static libgui libgui_mocks Change-Id: Ia9d94d8b294ad1c3d30d4794bf71d4f6da7dc623 --- libs/gui/Android.bp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/gui/Android.bp b/libs/gui/Android.bp index 0a63c1564e..a00dff433e 100644 --- a/libs/gui/Android.bp +++ b/libs/gui/Android.bp @@ -242,6 +242,7 @@ cc_library_shared { shared_libs: [ "libbinder", + "libGLESv2", ], export_shared_lib_headers: [ @@ -367,7 +368,6 @@ cc_defaults { "libbase", "libcutils", "libEGL", - "libGLESv2", "libhidlbase", "liblog", "libnativewindow", -- cgit v1.2.3-59-g8ed1b From 029851242d42d57cc3ee76cb1fff24a2235f6c22 Mon Sep 17 00:00:00 2001 From: Steven Moreland Date: Wed, 26 Apr 2023 00:40:34 +0000 Subject: libbinder: replace flaky tests with real coverage NOTE: in U release, flaky tests are only removed to remove noise. The replacements are configured downstream. A lazy service shouldn't quit when it has clients, but sometimes it needs to, such as when the device is shutting down, so we test that it works. In Android U, I broke this behavior, and it was caught by other tests. However, now we have test support for this directly in aidl_lazy_test. Fixes: 280665659 Fixes: 279301793 Fixes: 278337172 Fixes: 277886514 Fixes: 276536663 Fixes: 278117892 Test: aidl_lazy_test Change-Id: I594305d5fd9ad2b4193ec828ccd012817a481b1a Merged-In: I594305d5fd9ad2b4193ec828ccd012817a481b1a --- libs/binder/TEST_MAPPING | 6 ------ 1 file changed, 6 deletions(-) (limited to 'libs') diff --git a/libs/binder/TEST_MAPPING b/libs/binder/TEST_MAPPING index 41707d48b2..0e8e18747b 100644 --- a/libs/binder/TEST_MAPPING +++ b/libs/binder/TEST_MAPPING @@ -91,12 +91,6 @@ { "name": "binderRpcTest" }, - { - "name": "CtsRootRollbackManagerHostTestCases" - }, - { - "name": "StagedRollbackTest" - }, { "name": "binderRpcTestNoKernel" }, -- cgit v1.2.3-59-g8ed1b From 805d804635d8fecaf81b406b08994869097836c4 Mon Sep 17 00:00:00 2001 From: Austin Borger Date: Fri, 21 Apr 2023 20:07:49 -0700 Subject: Camera / UidObserver: Add the ability to subscribe to specific UIDs UidObserver sends updates about the state of all packages installed on the system. In the case of the cameraserver, we only care about a handful of them. The current status quo is to filter out these callbacks but there is a significant IPC cost that is not addressed by that approach. This patch adds new entrypoints to ActivityManagerService to listen only to specified UIDs. This set of uids can be updated dynamically. Change-Id: I669f27b94fb691187bb77942f53ebc02cb90ace4 Bug: 274486653 Test: -- on physical device: -- testCamera2AccessCallbackInSplitMode x10 -- ActivityManagerServiceTest -- ActivityManagerProcessStateTest -- ActivityManagerFgsBgStartTest -- UidObserverControllerTest -- Alternate focus in split screen between Camera2 + GCA x20 Ignore-AOSP: Soak time in U --- libs/binder/ActivityManager.cpp | 34 ++++++++++++++ libs/binder/IActivityManager.cpp | 52 ++++++++++++++++++++++ .../binder/ActivityManager.h | 8 ++++ .../binder/IActivityManager.h | 12 +++++ 4 files changed, 106 insertions(+) (limited to 'libs') diff --git a/libs/binder/ActivityManager.cpp b/libs/binder/ActivityManager.cpp index e45a656d29..aca5009148 100644 --- a/libs/binder/ActivityManager.cpp +++ b/libs/binder/ActivityManager.cpp @@ -75,6 +75,20 @@ status_t ActivityManager::registerUidObserver(const sp& observer, return DEAD_OBJECT; } +status_t ActivityManager::registerUidObserverForUids(const sp& observer, + const int32_t event, const int32_t cutpoint, + const String16& callingPackage, + const int32_t uids[], size_t nUids, + /*out*/ sp& observerToken) { + sp service = getService(); + if (service != nullptr) { + return service->registerUidObserverForUids(observer, event, cutpoint, callingPackage, uids, + nUids, observerToken); + } + // ActivityManagerService appears dead. Return usual error code for dead service. + return DEAD_OBJECT; +} + status_t ActivityManager::unregisterUidObserver(const sp& observer) { sp service = getService(); @@ -85,6 +99,26 @@ status_t ActivityManager::unregisterUidObserver(const sp& observer return DEAD_OBJECT; } +status_t ActivityManager::addUidToObserver(const sp& observerToken, + const String16& callingPackage, int32_t uid) { + sp service = getService(); + if (service != nullptr) { + return service->addUidToObserver(observerToken, callingPackage, uid); + } + // ActivityManagerService appears dead. Return usual error code for dead service. + return DEAD_OBJECT; +} + +status_t ActivityManager::removeUidFromObserver(const sp& observerToken, + const String16& callingPackage, int32_t uid) { + sp service = getService(); + if (service != nullptr) { + return service->removeUidFromObserver(observerToken, callingPackage, uid); + } + // ActivityManagerService appears dead. Return usual error code for dead service. + return DEAD_OBJECT; +} + bool ActivityManager::isUidActive(const uid_t uid, const String16& callingPackage) { sp service = getService(); diff --git a/libs/binder/IActivityManager.cpp b/libs/binder/IActivityManager.cpp index ebdaa4cc99..84900a72ff 100644 --- a/libs/binder/IActivityManager.cpp +++ b/libs/binder/IActivityManager.cpp @@ -77,6 +77,30 @@ public: return OK; } + virtual status_t registerUidObserverForUids(const sp& observer, + const int32_t event, const int32_t cutpoint, + const String16& callingPackage, + const int32_t uids[], size_t nUids, + /*out*/ sp& observerToken) { + Parcel data, reply; + data.writeInterfaceToken(IActivityManager::getInterfaceDescriptor()); + data.writeStrongBinder(IInterface::asBinder(observer)); + data.writeInt32(event); + data.writeInt32(cutpoint); + data.writeString16(callingPackage); + data.writeInt32Array(nUids, uids); + status_t err = + remote()->transact(REGISTER_UID_OBSERVER_FOR_UIDS_TRANSACTION, data, &reply); + if (err != NO_ERROR || ((err = reply.readExceptionCode()) != NO_ERROR)) { + return err; + } + err = reply.readStrongBinder(&observerToken); + if (err != NO_ERROR || ((err = reply.readExceptionCode()) != NO_ERROR)) { + return err; + } + return OK; + } + virtual status_t unregisterUidObserver(const sp& observer) { Parcel data, reply; @@ -89,6 +113,34 @@ public: return OK; } + virtual status_t addUidToObserver(const sp& observerToken, + const String16& callingPackage, int32_t uid) { + Parcel data, reply; + data.writeInterfaceToken(IActivityManager::getInterfaceDescriptor()); + data.writeStrongBinder(observerToken); + data.writeString16(callingPackage); + data.writeInt32(uid); + status_t err = remote()->transact(ADD_UID_TO_OBSERVER_TRANSACTION, data, &reply); + if (err != NO_ERROR || ((err = reply.readExceptionCode()) != NO_ERROR)) { + return err; + } + return OK; + } + + virtual status_t removeUidFromObserver(const sp& observerToken, + const String16& callingPackage, int32_t uid) { + Parcel data, reply; + data.writeInterfaceToken(IActivityManager::getInterfaceDescriptor()); + data.writeStrongBinder(observerToken); + data.writeString16(callingPackage); + data.writeInt32(uid); + status_t err = remote()->transact(REMOVE_UID_FROM_OBSERVER_TRANSACTION, data, &reply); + if (err != NO_ERROR || ((err = reply.readExceptionCode()) != NO_ERROR)) { + return err; + } + return OK; + } + virtual bool isUidActive(const uid_t uid, const String16& callingPackage) { Parcel data, reply; diff --git a/libs/binder/include_activitymanager/binder/ActivityManager.h b/libs/binder/include_activitymanager/binder/ActivityManager.h index 5dfbd44dc4..9c634c7238 100644 --- a/libs/binder/include_activitymanager/binder/ActivityManager.h +++ b/libs/binder/include_activitymanager/binder/ActivityManager.h @@ -82,7 +82,15 @@ public: const int32_t event, const int32_t cutpoint, const String16& callingPackage); + status_t registerUidObserverForUids(const sp& observer, const int32_t event, + const int32_t cutpoint, const String16& callingPackage, + const int32_t uids[], size_t nUids, + /*out*/ sp& observerToken); status_t unregisterUidObserver(const sp& observer); + status_t addUidToObserver(const sp& observerToken, const String16& callingPackage, + int32_t uid); + status_t removeUidFromObserver(const sp& observerToken, const String16& callingPackage, + int32_t uid); bool isUidActive(const uid_t uid, const String16& callingPackage); int getUidProcessState(const uid_t uid, const String16& callingPackage); status_t checkPermission(const String16& permission, const pid_t pid, const uid_t uid, int32_t* outResult); diff --git a/libs/binder/include_activitymanager/binder/IActivityManager.h b/libs/binder/include_activitymanager/binder/IActivityManager.h index 20d12aea9a..07450c6af9 100644 --- a/libs/binder/include_activitymanager/binder/IActivityManager.h +++ b/libs/binder/include_activitymanager/binder/IActivityManager.h @@ -35,7 +35,16 @@ public: const int32_t event, const int32_t cutpoint, const String16& callingPackage) = 0; + virtual status_t registerUidObserverForUids(const sp& observer, + const int32_t event, const int32_t cutpoint, + const String16& callingPackage, + const int32_t uids[], size_t nUids, + /*out*/ sp& observerToken) = 0; virtual status_t unregisterUidObserver(const sp& observer) = 0; + virtual status_t addUidToObserver(const sp& observerToken, + const String16& callingPackage, int32_t uid) = 0; + virtual status_t removeUidFromObserver(const sp& observerToken, + const String16& callingPackage, int32_t uid) = 0; virtual bool isUidActive(const uid_t uid, const String16& callingPackage) = 0; virtual int32_t getUidProcessState(const uid_t uid, const String16& callingPackage) = 0; virtual status_t checkPermission(const String16& permission, @@ -51,6 +60,9 @@ public: OPEN_CONTENT_URI_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION, REGISTER_UID_OBSERVER_TRANSACTION, UNREGISTER_UID_OBSERVER_TRANSACTION, + REGISTER_UID_OBSERVER_FOR_UIDS_TRANSACTION, + ADD_UID_TO_OBSERVER_TRANSACTION, + REMOVE_UID_FROM_OBSERVER_TRANSACTION, IS_UID_ACTIVE_TRANSACTION, GET_UID_PROCESS_STATE_TRANSACTION, CHECK_PERMISSION_TRANSACTION, -- cgit v1.2.3-59-g8ed1b From c78f53cd0e9ce68cc52a851584b6ce5b34baef7d Mon Sep 17 00:00:00 2001 From: Chavi Weingarten Date: Fri, 14 Apr 2023 18:50:53 +0000 Subject: Cleaned up transaction sanitize calls Exposed a way for a client to invoke sanitize with a uid and pid to ensure we don't remove states when the process that added it was privileged. Added a helper function to get the permission ints based on the String permission values so SF and clients can call the same API. In SF, call sanitize as soon as setTransactionState is called since that's the point where the Transaction has been passed over binder so we can identify the calling uid. This allows us to remove the permission values passed to applyTransactionState and unifies the places that were calling sanitize. Test: CredentialsTest Bug: 267794530 Change-Id: I30c1800f0fee43df1cee82464139db7b56a7d911 --- libs/gui/Android.bp | 1 + libs/gui/ISurfaceComposer.cpp | 8 +-- libs/gui/LayerStatePermissions.cpp | 58 +++++++++++++++++ libs/gui/SurfaceComposerClient.cpp | 12 +++- libs/gui/include/gui/ISurfaceComposer.h | 2 +- libs/gui/include/gui/LayerStatePermissions.h | 29 +++++++++ libs/gui/include/gui/SurfaceComposerClient.h | 2 +- libs/gui/tests/Surface_test.cpp | 2 +- services/surfaceflinger/SurfaceFlinger.cpp | 64 ++++++++----------- services/surfaceflinger/SurfaceFlinger.h | 27 ++++---- services/surfaceflinger/TransactionState.h | 4 +- services/surfaceflinger/tests/Credentials_test.cpp | 53 ++++++++++++++++ .../tests/WindowInfosListener_test.cpp | 39 ++---------- .../tests/unittests/TransactionApplicationTest.cpp | 2 +- .../tests/utils/WindowInfosListenerUtils.h | 74 ++++++++++++++++++++++ 15 files changed, 277 insertions(+), 100 deletions(-) create mode 100644 libs/gui/LayerStatePermissions.cpp create mode 100644 libs/gui/include/gui/LayerStatePermissions.h create mode 100644 services/surfaceflinger/tests/utils/WindowInfosListenerUtils.h (limited to 'libs') diff --git a/libs/gui/Android.bp b/libs/gui/Android.bp index 33bb343c9d..80fed98434 100644 --- a/libs/gui/Android.bp +++ b/libs/gui/Android.bp @@ -226,6 +226,7 @@ cc_library_shared { "ITransactionCompletedListener.cpp", "LayerDebugInfo.cpp", "LayerMetadata.cpp", + "LayerStatePermissions.cpp", "LayerState.cpp", "OccupancyTracker.cpp", "StreamSplitter.cpp", diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index cefb9a71d6..d72f65eb7a 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -62,7 +62,7 @@ public: status_t setTransactionState(const FrameTimelineInfo& frameTimelineInfo, Vector& state, const Vector& displays, uint32_t flags, const sp& applyToken, - const InputWindowCommands& commands, int64_t desiredPresentTime, + InputWindowCommands commands, int64_t desiredPresentTime, bool isAutoTimestamp, const std::vector& uncacheBuffers, bool hasListenerCallbacks, @@ -188,9 +188,9 @@ status_t BnSurfaceComposer::onTransact( SAFE_PARCEL(data.readUint64, &transactionId); return setTransactionState(frameTimelineInfo, state, displays, stateFlags, applyToken, - inputWindowCommands, desiredPresentTime, isAutoTimestamp, - uncacheBuffers, hasListenerCallbacks, listenerCallbacks, - transactionId); + std::move(inputWindowCommands), desiredPresentTime, + isAutoTimestamp, uncacheBuffers, hasListenerCallbacks, + listenerCallbacks, transactionId); } default: { return BBinder::onTransact(code, data, reply, flags); diff --git a/libs/gui/LayerStatePermissions.cpp b/libs/gui/LayerStatePermissions.cpp new file mode 100644 index 0000000000..28697ca953 --- /dev/null +++ b/libs/gui/LayerStatePermissions.cpp @@ -0,0 +1,58 @@ +/* + * Copyright (C) 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#ifndef __ANDROID_VNDK__ +#include +#endif // __ANDROID_VNDK__ +#include + +namespace android { +std::unordered_map LayerStatePermissions::mPermissionMap = { + // If caller has ACCESS_SURFACE_FLINGER, they automatically get ROTATE_SURFACE_FLINGER + // permission, as well + {"android.permission.ACCESS_SURFACE_FLINGER", + layer_state_t::Permission::ACCESS_SURFACE_FLINGER | + layer_state_t::Permission::ROTATE_SURFACE_FLINGER}, + {"android.permission.ROTATE_SURFACE_FLINGER", + layer_state_t::Permission::ROTATE_SURFACE_FLINGER}, + {"android.permission.INTERNAL_SYSTEM_WINDOW", + layer_state_t::Permission::INTERNAL_SYSTEM_WINDOW}, +}; + +static bool callingThreadHasPermission(const std::string& permission __attribute__((unused)), + int pid __attribute__((unused)), + int uid __attribute__((unused))) { +#ifndef __ANDROID_VNDK__ + return uid == AID_GRAPHICS || uid == AID_SYSTEM || + PermissionCache::checkPermission(String16(permission.c_str()), pid, uid); +#endif // __ANDROID_VNDK__ + return false; +} + +uint32_t LayerStatePermissions::getTransactionPermissions(int pid, int uid) { + uint32_t permissions = 0; + for (auto [permissionName, permissionVal] : mPermissionMap) { + if (callingThreadHasPermission(permissionName, pid, uid)) { + permissions |= permissionVal; + } + } + + return permissions; +} +} // namespace android diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index eb5cc4f8ab..1b13ec1c06 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -54,6 +54,7 @@ #include #include +#include #include #include @@ -716,11 +717,16 @@ SurfaceComposerClient::Transaction::Transaction(const Transaction& other) mListenerCallbacks = other.mListenerCallbacks; } -void SurfaceComposerClient::Transaction::sanitize() { +void SurfaceComposerClient::Transaction::sanitize(int pid, int uid) { + uint32_t permissions = LayerStatePermissions::getTransactionPermissions(pid, uid); for (auto & [handle, composerState] : mComposerStates) { - composerState.state.sanitize(0 /* permissionMask */); + composerState.state.sanitize(permissions); + } + if (!mInputWindowCommands.empty() && + (permissions & layer_state_t::Permission::ACCESS_SURFACE_FLINGER) == 0) { + ALOGE("Only privileged callers are allowed to send input commands."); + mInputWindowCommands.clear(); } - mInputWindowCommands.clear(); } std::unique_ptr diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index 1e67225a4e..bd21851c14 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -113,7 +113,7 @@ public: virtual status_t setTransactionState( const FrameTimelineInfo& frameTimelineInfo, Vector& state, const Vector& displays, uint32_t flags, const sp& applyToken, - const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, + InputWindowCommands inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, const std::vector& uncacheBuffer, bool hasListenerCallbacks, const std::vector& listenerCallbacks, uint64_t transactionId) = 0; diff --git a/libs/gui/include/gui/LayerStatePermissions.h b/libs/gui/include/gui/LayerStatePermissions.h new file mode 100644 index 0000000000..a90f30c621 --- /dev/null +++ b/libs/gui/include/gui/LayerStatePermissions.h @@ -0,0 +1,29 @@ +/* + * Copyright (C) 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include + +namespace android { +class LayerStatePermissions { +public: + static uint32_t getTransactionPermissions(int pid, int uid); + +private: + static std::unordered_map mPermissionMap; +}; +} // namespace android \ No newline at end of file diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 945b164fdc..8d2cdaf5b8 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -744,7 +744,7 @@ public: * * TODO (b/213644870): Remove all permissioned things from Transaction */ - void sanitize(); + void sanitize(int pid, int uid); static sp getDefaultApplyToken(); static void setDefaultApplyToken(sp applyToken); diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index fccc408473..5bc6904563 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -699,7 +699,7 @@ public: Vector& /*state*/, const Vector& /*displays*/, uint32_t /*flags*/, const sp& /*applyToken*/, - const InputWindowCommands& /*inputWindowCommands*/, + InputWindowCommands /*inputWindowCommands*/, int64_t /*desiredPresentTime*/, bool /*isAutoTimestamp*/, const std::vector& /*cachedBuffer*/, bool /*hasListenerCallbacks*/, diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 2d406788cf..95159d7d2a 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -110,6 +110,7 @@ #include #include +#include #include #include "BackgroundExecutor.h" #include "Client.h" @@ -4405,7 +4406,7 @@ bool SurfaceFlinger::applyTransactionsLocked(std::vector& tran transaction.inputWindowCommands, transaction.desiredPresentTime, transaction.isAutoTimestamp, std::move(transaction.uncacheBufferIds), transaction.postTime, - transaction.permissions, transaction.hasListenerCallbacks, + transaction.hasListenerCallbacks, transaction.listenerCallbacks, transaction.originPid, transaction.originUid, transaction.id); } @@ -4484,24 +4485,27 @@ bool SurfaceFlinger::shouldLatchUnsignaled(const sp& layer, const layer_s status_t SurfaceFlinger::setTransactionState( const FrameTimelineInfo& frameTimelineInfo, Vector& states, const Vector& displays, uint32_t flags, const sp& applyToken, - const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, - bool isAutoTimestamp, const std::vector& uncacheBuffers, - bool hasListenerCallbacks, const std::vector& listenerCallbacks, - uint64_t transactionId) { + InputWindowCommands inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, + const std::vector& uncacheBuffers, bool hasListenerCallbacks, + const std::vector& listenerCallbacks, uint64_t transactionId) { ATRACE_CALL(); - uint32_t permissions = - callingThreadHasUnscopedSurfaceFlingerAccess() ? - layer_state_t::Permission::ACCESS_SURFACE_FLINGER : 0; - // Avoid checking for rotation permissions if the caller already has ACCESS_SURFACE_FLINGER - // permissions. - if ((permissions & layer_state_t::Permission::ACCESS_SURFACE_FLINGER) || - callingThreadHasPermission(sRotateSurfaceFlinger)) { - permissions |= layer_state_t::Permission::ROTATE_SURFACE_FLINGER; + IPCThreadState* ipc = IPCThreadState::self(); + const int originPid = ipc->getCallingPid(); + const int originUid = ipc->getCallingUid(); + uint32_t permissions = LayerStatePermissions::getTransactionPermissions(originPid, originUid); + for (auto composerState : states) { + composerState.state.sanitize(permissions); } - if (callingThreadHasPermission(sInternalSystemWindow)) { - permissions |= layer_state_t::Permission::INTERNAL_SYSTEM_WINDOW; + for (DisplayState display : displays) { + display.sanitize(permissions); + } + + if (!inputWindowCommands.empty() && + (permissions & layer_state_t::Permission::ACCESS_SURFACE_FLINGER) == 0) { + ALOGE("Only privileged callers are allowed to send input commands."); + inputWindowCommands.clear(); } if (flags & (eEarlyWakeupStart | eEarlyWakeupEnd)) { @@ -4517,10 +4521,6 @@ status_t SurfaceFlinger::setTransactionState( const int64_t postTime = systemTime(); - IPCThreadState* ipc = IPCThreadState::self(); - const int originPid = ipc->getCallingPid(); - const int originUid = ipc->getCallingUid(); - std::vector uncacheBufferIds; uncacheBufferIds.reserve(uncacheBuffers.size()); for (const auto& uncacheBuffer : uncacheBuffers) { @@ -4567,12 +4567,11 @@ status_t SurfaceFlinger::setTransactionState( displays, flags, applyToken, - inputWindowCommands, + std::move(inputWindowCommands), desiredPresentTime, isAutoTimestamp, std::move(uncacheBufferIds), postTime, - permissions, hasListenerCallbacks, listenerCallbacks, originPid, @@ -4601,14 +4600,12 @@ bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelin const InputWindowCommands& inputWindowCommands, const int64_t desiredPresentTime, bool isAutoTimestamp, const std::vector& uncacheBufferIds, - const int64_t postTime, uint32_t permissions, - bool hasListenerCallbacks, + const int64_t postTime, bool hasListenerCallbacks, const std::vector& listenerCallbacks, int originPid, int originUid, uint64_t transactionId) { uint32_t transactionFlags = 0; if (!mLayerLifecycleManagerEnabled) { for (DisplayState& display : displays) { - display.sanitize(permissions); transactionFlags |= setDisplayStateLocked(display); } } @@ -4625,12 +4622,12 @@ bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelin if (mLegacyFrontEndEnabled) { clientStateFlags |= setClientStateLocked(frameTimelineInfo, resolvedState, desiredPresentTime, - isAutoTimestamp, postTime, permissions, transactionId); + isAutoTimestamp, postTime, transactionId); } else /*mLayerLifecycleManagerEnabled*/ { clientStateFlags |= updateLayerCallbacksAndStats(frameTimelineInfo, resolvedState, desiredPresentTime, isAutoTimestamp, - postTime, permissions, transactionId); + postTime, transactionId); } if ((flags & eAnimation) && resolvedState.state.surface) { if (const auto layer = LayerHandle::getLayer(resolvedState.state.surface)) { @@ -4647,12 +4644,7 @@ bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelin } transactionFlags |= clientStateFlags; - - if (permissions & layer_state_t::Permission::ACCESS_SURFACE_FLINGER) { - transactionFlags |= addInputWindowCommands(inputWindowCommands); - } else if (!inputWindowCommands.empty()) { - ALOGE("Only privileged callers are allowed to send input commands."); - } + transactionFlags |= addInputWindowCommands(inputWindowCommands); for (uint64_t uncacheBufferId : uncacheBufferIds) { mBufferIdsToUncache.push_back(uncacheBufferId); @@ -4689,7 +4681,6 @@ bool SurfaceFlinger::applyAndCommitDisplayTransactionStates( uint32_t transactionFlags = 0; for (auto& transaction : transactions) { for (DisplayState& display : transaction.displays) { - display.sanitize(transaction.permissions); transactionFlags |= setDisplayStateLocked(display); } } @@ -4788,10 +4779,8 @@ bool SurfaceFlinger::callingThreadHasUnscopedSurfaceFlingerAccess(bool usePermis uint32_t SurfaceFlinger::setClientStateLocked(const FrameTimelineInfo& frameTimelineInfo, ResolvedComposerState& composerState, int64_t desiredPresentTime, bool isAutoTimestamp, - int64_t postTime, uint32_t permissions, - uint64_t transactionId) { + int64_t postTime, uint64_t transactionId) { layer_state_t& s = composerState.state; - s.sanitize(permissions); std::vector filteredListeners; for (auto& listener : s.listeners) { @@ -5140,10 +5129,8 @@ uint32_t SurfaceFlinger::updateLayerCallbacksAndStats(const FrameTimelineInfo& f ResolvedComposerState& composerState, int64_t desiredPresentTime, bool isAutoTimestamp, int64_t postTime, - uint32_t permissions, uint64_t transactionId) { layer_state_t& s = composerState.state; - s.sanitize(permissions); std::vector filteredListeners; for (auto& listener : s.listeners) { @@ -5425,7 +5412,6 @@ void SurfaceFlinger::initializeDisplays() { const nsecs_t now = systemTime(); state.desiredPresentTime = now; state.postTime = now; - state.permissions = layer_state_t::ACCESS_SURFACE_FLINGER; state.originPid = mPid; state.originUid = static_cast(getuid()); const uint64_t transactionId = (static_cast(mPid) << 32) | mUniqueTransactionId++; diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 8cc0184e99..cfaa221a45 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -510,7 +510,7 @@ private: status_t setTransactionState(const FrameTimelineInfo& frameTimelineInfo, Vector& state, const Vector& displays, uint32_t flags, const sp& applyToken, - const InputWindowCommands& inputWindowCommands, + InputWindowCommands inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, const std::vector& uncacheBuffers, bool hasListenerCallbacks, @@ -731,14 +731,16 @@ private: /* * Transactions */ - bool applyTransactionState( - const FrameTimelineInfo& info, std::vector& state, - Vector& displays, uint32_t flags, - const InputWindowCommands& inputWindowCommands, const int64_t desiredPresentTime, - bool isAutoTimestamp, const std::vector& uncacheBufferIds, - const int64_t postTime, uint32_t permissions, bool hasListenerCallbacks, - const std::vector& listenerCallbacks, int originPid, int originUid, - uint64_t transactionId) REQUIRES(mStateLock); + bool applyTransactionState(const FrameTimelineInfo& info, + std::vector& state, + Vector& displays, uint32_t flags, + const InputWindowCommands& inputWindowCommands, + const int64_t desiredPresentTime, bool isAutoTimestamp, + const std::vector& uncacheBufferIds, + const int64_t postTime, bool hasListenerCallbacks, + const std::vector& listenerCallbacks, + int originPid, int originUid, uint64_t transactionId) + REQUIRES(mStateLock); // Flush pending transactions that were presented after desiredPresentTime. // For test only bool flushTransactionQueues(VsyncId) REQUIRES(kMainThreadContext); @@ -759,12 +761,11 @@ private: uint32_t setClientStateLocked(const FrameTimelineInfo&, ResolvedComposerState&, int64_t desiredPresentTime, bool isAutoTimestamp, - int64_t postTime, uint32_t permissions, uint64_t transactionId) - REQUIRES(mStateLock); + int64_t postTime, uint64_t transactionId) REQUIRES(mStateLock); uint32_t updateLayerCallbacksAndStats(const FrameTimelineInfo&, ResolvedComposerState&, int64_t desiredPresentTime, bool isAutoTimestamp, - int64_t postTime, uint32_t permissions, - uint64_t transactionId) REQUIRES(mStateLock); + int64_t postTime, uint64_t transactionId) + REQUIRES(mStateLock); uint32_t getTransactionFlags() const; // Sets the masked bits, and schedules a commit if needed. diff --git a/services/surfaceflinger/TransactionState.h b/services/surfaceflinger/TransactionState.h index 35c8b6c647..62a7dfd0f1 100644 --- a/services/surfaceflinger/TransactionState.h +++ b/services/surfaceflinger/TransactionState.h @@ -54,7 +54,7 @@ struct TransactionState { const Vector& displayStates, uint32_t transactionFlags, const sp& applyToken, const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, - std::vector uncacheBufferIds, int64_t postTime, uint32_t permissions, + std::vector uncacheBufferIds, int64_t postTime, bool hasListenerCallbacks, std::vector listenerCallbacks, int originPid, int originUid, uint64_t transactionId) : frameTimelineInfo(frameTimelineInfo), @@ -67,7 +67,6 @@ struct TransactionState { isAutoTimestamp(isAutoTimestamp), uncacheBufferIds(std::move(uncacheBufferIds)), postTime(postTime), - permissions(permissions), hasListenerCallbacks(hasListenerCallbacks), listenerCallbacks(listenerCallbacks), originPid(originPid), @@ -126,7 +125,6 @@ struct TransactionState { bool isAutoTimestamp; std::vector uncacheBufferIds; int64_t postTime; - uint32_t permissions; bool hasListenerCallbacks; std::vector listenerCallbacks; int originPid; diff --git a/services/surfaceflinger/tests/Credentials_test.cpp b/services/surfaceflinger/tests/Credentials_test.cpp index 4a45eb5586..69e9a169e3 100644 --- a/services/surfaceflinger/tests/Credentials_test.cpp +++ b/services/surfaceflinger/tests/Credentials_test.cpp @@ -31,6 +31,7 @@ #include #include #include "utils/ScreenshotUtils.h" +#include "utils/WindowInfosListenerUtils.h" namespace android { @@ -378,6 +379,58 @@ TEST_F(CredentialsTest, GetActiveColorModeBasicCorrectness) { ASSERT_NE(static_cast(BAD_VALUE), colorMode); } +TEST_F(CredentialsTest, TransactionPermissionTest) { + WindowInfosListenerUtils windowInfosListenerUtils; + std::string name = "Test Layer"; + sp token = sp::make(); + WindowInfo windowInfo; + windowInfo.name = name; + windowInfo.token = token; + sp surfaceControl = + mComposerClient->createSurface(String8(name.c_str()), 100, 100, PIXEL_FORMAT_RGBA_8888, + ISurfaceComposerClient::eFXSurfaceBufferState); + const Rect crop(0, 0, 100, 100); + { + UIDFaker f(AID_SYSTEM); + Transaction() + .setLayerStack(surfaceControl, ui::DEFAULT_LAYER_STACK) + .show(surfaceControl) + .setLayer(surfaceControl, INT32_MAX - 1) + .setCrop(surfaceControl, crop) + .setInputWindowInfo(surfaceControl, windowInfo) + .apply(); + } + + // Called from non privileged process + Transaction().setTrustedOverlay(surfaceControl, true); + { + UIDFaker f(AID_SYSTEM); + auto windowIsPresentAndNotTrusted = [&](const std::vector& windowInfos) { + auto foundWindowInfo = + WindowInfosListenerUtils::findMatchingWindowInfo(windowInfo, windowInfos); + if (!foundWindowInfo) { + return false; + } + return !foundWindowInfo->inputConfig.test(WindowInfo::InputConfig::TRUSTED_OVERLAY); + }; + windowInfosListenerUtils.waitForWindowInfosPredicate(windowIsPresentAndNotTrusted); + } + + { + UIDFaker f(AID_SYSTEM); + Transaction().setTrustedOverlay(surfaceControl, true); + auto windowIsPresentAndTrusted = [&](const std::vector& windowInfos) { + auto foundWindowInfo = + WindowInfosListenerUtils::findMatchingWindowInfo(windowInfo, windowInfos); + if (!foundWindowInfo) { + return false; + } + return foundWindowInfo->inputConfig.test(WindowInfo::InputConfig::TRUSTED_OVERLAY); + }; + windowInfosListenerUtils.waitForWindowInfosPredicate(windowIsPresentAndTrusted); + } +} + } // namespace android // TODO(b/129481165): remove the #pragma below and fix conversion issues diff --git a/services/surfaceflinger/tests/WindowInfosListener_test.cpp b/services/surfaceflinger/tests/WindowInfosListener_test.cpp index 3f27360cb7..ad9a674456 100644 --- a/services/surfaceflinger/tests/WindowInfosListener_test.cpp +++ b/services/surfaceflinger/tests/WindowInfosListener_test.cpp @@ -20,11 +20,13 @@ #include #include #include +#include "utils/WindowInfosListenerUtils.h" namespace android { using Transaction = SurfaceComposerClient::Transaction; using gui::DisplayInfo; using gui::WindowInfo; +constexpr auto findMatchingWindowInfo = WindowInfosListenerUtils::findMatchingWindowInfo; using WindowInfosPredicate = std::function&)>; @@ -37,45 +39,14 @@ protected: void TearDown() override { seteuid(AID_ROOT); } - struct WindowInfosListener : public gui::WindowInfosListener { - public: - WindowInfosListener(WindowInfosPredicate predicate, std::promise& promise) - : mPredicate(std::move(predicate)), mPromise(promise) {} - - void onWindowInfosChanged(const gui::WindowInfosUpdate& update) override { - if (mPredicate(update.windowInfos)) { - mPromise.set_value(); - } - } - - private: - WindowInfosPredicate mPredicate; - std::promise& mPromise; - }; - sp mClient; + WindowInfosListenerUtils mWindowInfosListenerUtils; - bool waitForWindowInfosPredicate(WindowInfosPredicate predicate) { - std::promise promise; - auto listener = sp::make(std::move(predicate), promise); - mClient->addWindowInfosListener(listener); - auto future = promise.get_future(); - bool satisfied = future.wait_for(std::chrono::seconds{1}) == std::future_status::ready; - mClient->removeWindowInfosListener(listener); - return satisfied; + bool waitForWindowInfosPredicate(const WindowInfosPredicate& predicate) { + return mWindowInfosListenerUtils.waitForWindowInfosPredicate(std::move(predicate)); } }; -const WindowInfo* findMatchingWindowInfo(const WindowInfo& targetWindowInfo, - const std::vector& windowInfos) { - for (const WindowInfo& windowInfo : windowInfos) { - if (windowInfo.token == targetWindowInfo.token) { - return &windowInfo; - } - } - return nullptr; -} - TEST_F(WindowInfosListenerTest, WindowInfoAddedAndRemoved) { std::string name = "Test Layer"; sp token = sp::make(); diff --git a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp index dbb7c6ce63..6a641b3926 100644 --- a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp @@ -386,7 +386,7 @@ public: transaction.applyToken, transaction.inputWindowCommands, transaction.desiredPresentTime, - transaction.isAutoTimestamp, {}, systemTime(), 0, + transaction.isAutoTimestamp, {}, systemTime(), mHasListenerCallbacks, mCallbacks, getpid(), static_cast(getuid()), transaction.id); mFlinger.setTransactionStateInternal(transactionState); diff --git a/services/surfaceflinger/tests/utils/WindowInfosListenerUtils.h b/services/surfaceflinger/tests/utils/WindowInfosListenerUtils.h new file mode 100644 index 0000000000..8e28a75ed4 --- /dev/null +++ b/services/surfaceflinger/tests/utils/WindowInfosListenerUtils.h @@ -0,0 +1,74 @@ +/* + * Copyright 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include +#include + +namespace android { +using Transaction = SurfaceComposerClient::Transaction; +using gui::DisplayInfo; +using gui::WindowInfo; + +using WindowInfosPredicate = std::function&)>; + +class WindowInfosListenerUtils { +public: + WindowInfosListenerUtils() { mClient = sp::make(); } + + bool waitForWindowInfosPredicate(const WindowInfosPredicate& predicate) { + std::promise promise; + auto listener = sp::make(std::move(predicate), promise); + mClient->addWindowInfosListener(listener); + auto future = promise.get_future(); + bool satisfied = future.wait_for(std::chrono::seconds{1}) == std::future_status::ready; + mClient->removeWindowInfosListener(listener); + return satisfied; + } + + static const WindowInfo* findMatchingWindowInfo(const WindowInfo& targetWindowInfo, + const std::vector& windowInfos) { + for (const WindowInfo& windowInfo : windowInfos) { + if (windowInfo.token == targetWindowInfo.token) { + return &windowInfo; + } + } + return nullptr; + } + +private: + struct WindowInfosListener : public gui::WindowInfosListener { + public: + WindowInfosListener(WindowInfosPredicate predicate, std::promise& promise) + : mPredicate(std::move(predicate)), mPromise(promise) {} + + void onWindowInfosChanged(const gui::WindowInfosUpdate& update) override { + if (mPredicate(update.windowInfos)) { + mPromise.set_value(); + } + } + + private: + WindowInfosPredicate mPredicate; + std::promise& mPromise; + }; + + sp mClient; +}; + +} // namespace android -- cgit v1.2.3-59-g8ed1b From d39fb0823880f508419da4b75aaee74e5abadd34 Mon Sep 17 00:00:00 2001 From: Ram Mohan Date: Tue, 9 May 2023 17:25:49 +0000 Subject: ultrahdr: signal all threads that no further jobs will be queued After queuing all jobs, the master thread quietly leaves without intimating the worker threads about the same. If worker threads are waiting for more jobs, they will be waiting forever or until a spurious wake occurs. Instead of waiting for spurious wake, signal all workers that no more jobs will be queued Bug: 279984162 Test: CTS: ImageReaderTest#testSRGBJpeg (cherry picked from https://partner-android-review.googlesource.com/q/commit:db2a72623137e59cae7d9a74b0ba4ebc3f7ee36a) Merged-In: Ic0e06b8ee355b08f0cd1031488cbf0ead8021fa2 Change-Id: Ic0e06b8ee355b08f0cd1031488cbf0ead8021fa2 --- libs/ultrahdr/jpegr.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/ultrahdr/jpegr.cpp b/libs/ultrahdr/jpegr.cpp index 0f7aa27354..ef927e3c56 100644 --- a/libs/ultrahdr/jpegr.cpp +++ b/libs/ultrahdr/jpegr.cpp @@ -534,7 +534,7 @@ bool JobQueue::dequeueJob(size_t& rowStart, size_t& rowEnd) { if (mQueuedAllJobs) { return false; } else { - mCv.wait(lock); + mCv.wait_for(lock, std::chrono::milliseconds(100)); } } else { auto it = mJobs.begin(); @@ -557,6 +557,8 @@ void JobQueue::enqueueJob(size_t rowStart, size_t rowEnd) { void JobQueue::markQueueForEnd() { std::unique_lock lock{mMutex}; mQueuedAllJobs = true; + lock.unlock(); + mCv.notify_all(); } void JobQueue::reset() { -- cgit v1.2.3-59-g8ed1b From 552691605bc21fd94b5ae739c4b0bd32164ca4ea Mon Sep 17 00:00:00 2001 From: Ady Abraham Date: Tue, 9 May 2023 11:26:06 -0700 Subject: SF: use TextureView hint when selecting the refresh rate SF would only try to heuristically calculate the frame rate of a layer when TextureView is updating. This fixes a bug where SF tries to heuristically calculate the frame rate for UI animations but fails due to long frames. Bug: 280249265 Test: Playing a video on Facebook and observe refresh rate Test: go/cb-pcmark Change-Id: Ic98484b8313f1e8e6ad01297b63bb64da6d4a6dd --- libs/gui/Surface.cpp | 2 ++ libs/gui/SurfaceComposerClient.cpp | 3 +++ libs/gui/aidl/android/gui/FrameTimelineInfo.aidl | 4 ++++ libs/nativewindow/include/system/window.h | 11 +++++------ services/surfaceflinger/Layer.cpp | 25 ++++++++++++++++++++---- services/surfaceflinger/Layer.h | 1 + 6 files changed, 36 insertions(+), 10 deletions(-) (limited to 'libs') diff --git a/libs/gui/Surface.cpp b/libs/gui/Surface.cpp index a5cf8d6bf0..44d359488e 100644 --- a/libs/gui/Surface.cpp +++ b/libs/gui/Surface.cpp @@ -1871,12 +1871,14 @@ int Surface::dispatchSetFrameTimelineInfo(va_list args) { auto frameTimelineVsyncId = static_cast(va_arg(args, int64_t)); auto inputEventId = static_cast(va_arg(args, int32_t)); auto startTimeNanos = static_cast(va_arg(args, int64_t)); + auto useForRefreshRateSelection = static_cast(va_arg(args, int32_t)); ALOGV("Surface::%s", __func__); FrameTimelineInfo ftlInfo; ftlInfo.vsyncId = frameTimelineVsyncId; ftlInfo.inputEventId = inputEventId; ftlInfo.startTimeNanos = startTimeNanos; + ftlInfo.useForRefreshRateSelection = useForRefreshRateSelection; return setFrameTimelineInfo(frameNumber, ftlInfo); } diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 1b13ec1c06..c6c7367f9e 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2245,11 +2245,13 @@ void SurfaceComposerClient::Transaction::mergeFrameTimelineInfo(FrameTimelineInf t.vsyncId = other.vsyncId; t.inputEventId = other.inputEventId; t.startTimeNanos = other.startTimeNanos; + t.useForRefreshRateSelection = other.useForRefreshRateSelection; } } else if (t.vsyncId == FrameTimelineInfo::INVALID_VSYNC_ID) { t.vsyncId = other.vsyncId; t.inputEventId = other.inputEventId; t.startTimeNanos = other.startTimeNanos; + t.useForRefreshRateSelection = other.useForRefreshRateSelection; } } @@ -2258,6 +2260,7 @@ void SurfaceComposerClient::Transaction::clearFrameTimelineInfo(FrameTimelineInf t.vsyncId = FrameTimelineInfo::INVALID_VSYNC_ID; t.inputEventId = os::IInputConstants::INVALID_INPUT_EVENT_ID; t.startTimeNanos = 0; + t.useForRefreshRateSelection = false; } SurfaceComposerClient::Transaction& diff --git a/libs/gui/aidl/android/gui/FrameTimelineInfo.aidl b/libs/gui/aidl/android/gui/FrameTimelineInfo.aidl index 6ffe466f20..6a86c6a5cd 100644 --- a/libs/gui/aidl/android/gui/FrameTimelineInfo.aidl +++ b/libs/gui/aidl/android/gui/FrameTimelineInfo.aidl @@ -33,4 +33,8 @@ parcelable FrameTimelineInfo { // The current time in nanoseconds the application started to render the frame. long startTimeNanos = 0; + + // Whether this vsyncId should be used to heuristically select the display refresh rate + // TODO(b/281695725): Clean this up once TextureView use setFrameRate API + boolean useForRefreshRateSelection = false; } diff --git a/libs/nativewindow/include/system/window.h b/libs/nativewindow/include/system/window.h index 6c54635824..0fee3c112e 100644 --- a/libs/nativewindow/include/system/window.h +++ b/libs/nativewindow/include/system/window.h @@ -1066,13 +1066,12 @@ static inline int native_window_set_frame_rate(struct ANativeWindow* window, flo (int)compatibility, (int)changeFrameRateStrategy); } -static inline int native_window_set_frame_timeline_info(struct ANativeWindow* window, - uint64_t frameNumber, - int64_t frameTimelineVsyncId, - int32_t inputEventId, - int64_t startTimeNanos) { +static inline int native_window_set_frame_timeline_info( + struct ANativeWindow* window, uint64_t frameNumber, int64_t frameTimelineVsyncId, + int32_t inputEventId, int64_t startTimeNanos, int32_t useForRefreshRateSelection) { return window->perform(window, NATIVE_WINDOW_SET_FRAME_TIMELINE_INFO, frameNumber, - frameTimelineVsyncId, inputEventId, startTimeNanos); + frameTimelineVsyncId, inputEventId, startTimeNanos, + useForRefreshRateSelection); } // ------------------------------------------------------------------------------------------------ diff --git a/services/surfaceflinger/Layer.cpp b/services/surfaceflinger/Layer.cpp index 3371ae2d8c..a8214662c6 100644 --- a/services/surfaceflinger/Layer.cpp +++ b/services/surfaceflinger/Layer.cpp @@ -3077,6 +3077,7 @@ bool Layer::setBuffer(std::shared_ptr& buffer, mDrawingState.desiredPresentTime = desiredPresentTime; mDrawingState.isAutoTimestamp = isAutoTimestamp; mDrawingState.latchedVsyncId = info.vsyncId; + mDrawingState.useVsyncIdForRefreshRateSelection = info.useForRefreshRateSelection; mDrawingState.modified = true; if (!buffer) { resetDrawingStateBufferInfo(); @@ -3139,15 +3140,31 @@ void Layer::setDesiredPresentTime(nsecs_t desiredPresentTime, bool isAutoTimesta } void Layer::recordLayerHistoryBufferUpdate(const scheduler::LayerProps& layerProps) { + ATRACE_CALL(); const nsecs_t presentTime = [&] { - if (!mDrawingState.isAutoTimestamp) return mDrawingState.desiredPresentTime; + if (!mDrawingState.isAutoTimestamp) { + ATRACE_FORMAT_INSTANT("desiredPresentTime"); + return mDrawingState.desiredPresentTime; + } - const auto prediction = mFlinger->mFrameTimeline->getTokenManager()->getPredictionsForToken( - mDrawingState.latchedVsyncId); - if (prediction.has_value()) return prediction->presentTime; + if (mDrawingState.useVsyncIdForRefreshRateSelection) { + const auto prediction = + mFlinger->mFrameTimeline->getTokenManager()->getPredictionsForToken( + mDrawingState.latchedVsyncId); + if (prediction.has_value()) { + ATRACE_FORMAT_INSTANT("predictedPresentTime"); + return prediction->presentTime; + } + } return static_cast(0); }(); + + if (ATRACE_ENABLED() && presentTime > 0) { + const auto presentIn = TimePoint::fromNs(presentTime) - TimePoint::now(); + ATRACE_FORMAT_INSTANT("presentIn %s", to_string(presentIn).c_str()); + } + mFlinger->mScheduler->recordLayerHistory(sequence, layerProps, presentTime, scheduler::LayerHistory::LayerUpdateType::Buffer); } diff --git a/services/surfaceflinger/Layer.h b/services/surfaceflinger/Layer.h index 2640c92b9d..a6c70e50ad 100644 --- a/services/surfaceflinger/Layer.h +++ b/services/surfaceflinger/Layer.h @@ -234,6 +234,7 @@ public: float desiredHdrSdrRatio = 1.f; gui::CachingHint cachingHint = gui::CachingHint::Enabled; int64_t latchedVsyncId = 0; + bool useVsyncIdForRefreshRateSelection = false; }; explicit Layer(const LayerCreationArgs& args); -- cgit v1.2.3-59-g8ed1b From 0e7d8fde28f67650ce663f3f3e43f9377dc90d50 Mon Sep 17 00:00:00 2001 From: Alec Mouri Date: Wed, 3 May 2023 23:58:43 +0000 Subject: Add tracing thread for RenderEngine's fences RenderEngine doesn't always render to FramebufferSurface, so tracing that is built into BufferQueue is lost. Add a tracing thread so that screenshots and caching can also have GPU work traced. Bug: 280684246 Bug: 269822044 Test: perfetto Change-Id: I067430f6b6b588dd3046d1cf66d0a3fc8465746d --- libs/gui/Android.bp | 1 + libs/gui/FenceMonitor.cpp | 89 +++++++++++++++++++++++++++++ libs/gui/Surface.cpp | 83 ++------------------------- libs/gui/include/gui/FenceMonitor.h | 44 ++++++++++++++ libs/renderengine/skia/SkiaRenderEngine.cpp | 17 ++++-- 5 files changed, 150 insertions(+), 84 deletions(-) create mode 100644 libs/gui/FenceMonitor.cpp create mode 100644 libs/gui/include/gui/FenceMonitor.h (limited to 'libs') diff --git a/libs/gui/Android.bp b/libs/gui/Android.bp index 80fed98434..bf34987b9e 100644 --- a/libs/gui/Android.bp +++ b/libs/gui/Android.bp @@ -217,6 +217,7 @@ cc_library_shared { "DebugEGLImageTracker.cpp", "DisplayEventDispatcher.cpp", "DisplayEventReceiver.cpp", + "FenceMonitor.cpp", "GLConsumer.cpp", "IConsumerListener.cpp", "IGraphicBufferConsumer.cpp", diff --git a/libs/gui/FenceMonitor.cpp b/libs/gui/FenceMonitor.cpp new file mode 100644 index 0000000000..230c81a0b3 --- /dev/null +++ b/libs/gui/FenceMonitor.cpp @@ -0,0 +1,89 @@ +/* + * Copyright 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define ATRACE_TAG ATRACE_TAG_GRAPHICS + +#include +#include +#include + +#include + +namespace android::gui { + +FenceMonitor::FenceMonitor(const char* name) : mName(name), mFencesQueued(0), mFencesSignaled(0) { + std::thread thread(&FenceMonitor::loop, this); + pthread_setname_np(thread.native_handle(), mName); + thread.detach(); +} + +void FenceMonitor::queueFence(const sp& fence) { + char message[64]; + + std::lock_guard lock(mMutex); + if (fence->getSignalTime() != Fence::SIGNAL_TIME_PENDING) { + snprintf(message, sizeof(message), "%s fence %u has signaled", mName, mFencesQueued); + ATRACE_NAME(message); + // Need an increment on both to make the trace number correct. + mFencesQueued++; + mFencesSignaled++; + return; + } + snprintf(message, sizeof(message), "Trace %s fence %u", mName, mFencesQueued); + ATRACE_NAME(message); + + mQueue.push_back(fence); + mCondition.notify_one(); + mFencesQueued++; + ATRACE_INT(mName, int32_t(mQueue.size())); +} + +void FenceMonitor::loop() { + while (true) { + threadLoop(); + } +} + +void FenceMonitor::threadLoop() { + sp fence; + uint32_t fenceNum; + { + std::unique_lock lock(mMutex); + while (mQueue.empty()) { + mCondition.wait(lock); + } + fence = mQueue[0]; + fenceNum = mFencesSignaled; + } + { + char message[64]; + snprintf(message, sizeof(message), "waiting for %s %u", mName, fenceNum); + ATRACE_NAME(message); + + status_t result = fence->waitForever(message); + if (result != OK) { + ALOGE("Error waiting for fence: %d", result); + } + } + { + std::lock_guard lock(mMutex); + mQueue.pop_front(); + mFencesSignaled++; + ATRACE_INT(mName, int32_t(mQueue.size())); + } +} + +} // namespace android::gui \ No newline at end of file diff --git a/libs/gui/Surface.cpp b/libs/gui/Surface.cpp index a5cf8d6bf0..3a1e600f46 100644 --- a/libs/gui/Surface.cpp +++ b/libs/gui/Surface.cpp @@ -30,6 +30,7 @@ #include #include +#include #include #include #include @@ -545,82 +546,6 @@ int Surface::setSwapInterval(int interval) { return NO_ERROR; } -class FenceMonitor { -public: - explicit FenceMonitor(const char* name) : mName(name), mFencesQueued(0), mFencesSignaled(0) { - std::thread thread(&FenceMonitor::loop, this); - pthread_setname_np(thread.native_handle(), mName); - thread.detach(); - } - - void queueFence(const sp& fence) { - char message[64]; - - std::lock_guard lock(mMutex); - if (fence->getSignalTime() != Fence::SIGNAL_TIME_PENDING) { - snprintf(message, sizeof(message), "%s fence %u has signaled", mName, mFencesQueued); - ATRACE_NAME(message); - // Need an increment on both to make the trace number correct. - mFencesQueued++; - mFencesSignaled++; - return; - } - snprintf(message, sizeof(message), "Trace %s fence %u", mName, mFencesQueued); - ATRACE_NAME(message); - - mQueue.push_back(fence); - mCondition.notify_one(); - mFencesQueued++; - ATRACE_INT(mName, int32_t(mQueue.size())); - } - -private: -#pragma clang diagnostic push -#pragma clang diagnostic ignored "-Wmissing-noreturn" - void loop() { - while (true) { - threadLoop(); - } - } -#pragma clang diagnostic pop - - void threadLoop() { - sp fence; - uint32_t fenceNum; - { - std::unique_lock lock(mMutex); - while (mQueue.empty()) { - mCondition.wait(lock); - } - fence = mQueue[0]; - fenceNum = mFencesSignaled; - } - { - char message[64]; - snprintf(message, sizeof(message), "waiting for %s %u", mName, fenceNum); - ATRACE_NAME(message); - - status_t result = fence->waitForever(message); - if (result != OK) { - ALOGE("Error waiting for fence: %d", result); - } - } - { - std::lock_guard lock(mMutex); - mQueue.pop_front(); - mFencesSignaled++; - ATRACE_INT(mName, int32_t(mQueue.size())); - } - } - - const char* mName; - uint32_t mFencesQueued; - uint32_t mFencesSignaled; - std::deque> mQueue; - std::condition_variable mCondition; - std::mutex mMutex; -}; - void Surface::getDequeueBufferInputLocked( IGraphicBufferProducer::DequeueBufferInput* dequeueInput) { LOG_ALWAYS_FATAL_IF(dequeueInput == nullptr, "input is null"); @@ -694,7 +619,7 @@ int Surface::dequeueBuffer(android_native_buffer_t** buffer, int* fenceFd) { ALOGE_IF(fence == nullptr, "Surface::dequeueBuffer: received null Fence! buf=%d", buf); if (CC_UNLIKELY(atrace_is_tag_enabled(ATRACE_TAG_GRAPHICS))) { - static FenceMonitor hwcReleaseThread("HWC release"); + static gui::FenceMonitor hwcReleaseThread("HWC release"); hwcReleaseThread.queueFence(fence); } @@ -893,7 +818,7 @@ int Surface::dequeueBuffers(std::vector* buffers) { sp& gbuf(mSlots[slot].buffer); if (CC_UNLIKELY(atrace_is_tag_enabled(ATRACE_TAG_GRAPHICS))) { - static FenceMonitor hwcReleaseThread("HWC release"); + static gui::FenceMonitor hwcReleaseThread("HWC release"); hwcReleaseThread.queueFence(output.fence); } @@ -1163,7 +1088,7 @@ void Surface::onBufferQueuedLocked(int slot, sp fence, mQueueBufferCondition.broadcast(); if (CC_UNLIKELY(atrace_is_tag_enabled(ATRACE_TAG_GRAPHICS))) { - static FenceMonitor gpuCompletionThread("GPU completion"); + static gui::FenceMonitor gpuCompletionThread("GPU completion"); gpuCompletionThread.queueFence(fence); } } diff --git a/libs/gui/include/gui/FenceMonitor.h b/libs/gui/include/gui/FenceMonitor.h new file mode 100644 index 0000000000..62ceddee5f --- /dev/null +++ b/libs/gui/include/gui/FenceMonitor.h @@ -0,0 +1,44 @@ +/* + * Copyright 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#pragma once + +#include +#include +#include + +#include + +namespace android::gui { + +class FenceMonitor { +public: + explicit FenceMonitor(const char* name); + void queueFence(const sp& fence); + +private: + void loop(); + void threadLoop(); + + const char* mName; + uint32_t mFencesQueued; + uint32_t mFencesSignaled; + std::deque> mQueue; + std::condition_variable mCondition; + std::mutex mMutex; +}; + +} // namespace android::gui \ No newline at end of file diff --git a/libs/renderengine/skia/SkiaRenderEngine.cpp b/libs/renderengine/skia/SkiaRenderEngine.cpp index cfea85f98b..5854135afe 100644 --- a/libs/renderengine/skia/SkiaRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaRenderEngine.cpp @@ -39,10 +39,10 @@ #include #include #include +#include #include #include #include -#include #include #include #include @@ -51,9 +51,11 @@ #include #include #include -#include #include +#include #include +#include +#include #include #include #include @@ -63,6 +65,7 @@ #include #include +#include #include #include @@ -229,7 +232,6 @@ static inline SkM44 getSkM44(const android::mat4& matrix) { static inline SkPoint3 getSkPoint3(const android::vec3& vector) { return SkPoint3::Make(vector.x, vector.y, vector.z); } - } // namespace namespace android { @@ -1134,8 +1136,13 @@ void SkiaRenderEngine::drawLayersInternal( activeSurface->flush(); } - base::unique_fd drawFence = flushAndSubmit(grContext); - resultPromise->set_value(sp::make(std::move(drawFence))); + auto drawFence = sp::make(flushAndSubmit(grContext)); + + if (ATRACE_ENABLED()) { + static gui::FenceMonitor sMonitor("RE Completion"); + sMonitor.queueFence(drawFence); + } + resultPromise->set_value(std::move(drawFence)); } size_t SkiaRenderEngine::getMaxTextureSize() const { -- cgit v1.2.3-59-g8ed1b From 983cae052ad7d807387b2a0634c272edc449f0f1 Mon Sep 17 00:00:00 2001 From: Colin Cross Date: Tue, 9 May 2023 22:45:35 -0700 Subject: Fix VirtualInputDevice build for musl libc The struct input_event timespec types come from the kernel headers, which can vary in their exact definition based on which libc they came from. Use decltype to cast to the exact definition of the fields. Bug: 271946580 Test: m USE_HOST_MUSL=true host-native Change-Id: Iddcc6ea7c1e5d70edf8c159ddaff585eb38ef7fa --- libs/input/VirtualInputDevice.cpp | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) (limited to 'libs') diff --git a/libs/input/VirtualInputDevice.cpp b/libs/input/VirtualInputDevice.cpp index af9ce3a38f..9a459b135c 100644 --- a/libs/input/VirtualInputDevice.cpp +++ b/libs/input/VirtualInputDevice.cpp @@ -49,11 +49,10 @@ bool VirtualInputDevice::writeInputEvent(uint16_t type, uint16_t code, int32_t v std::chrono::seconds seconds = std::chrono::duration_cast(eventTime); std::chrono::microseconds microseconds = std::chrono::duration_cast(eventTime - seconds); - struct input_event ev = {.type = type, - .code = code, - .value = value, - .input_event_sec = static_cast(seconds.count()), - .input_event_usec = static_cast(microseconds.count())}; + struct input_event ev = {.type = type, .code = code, .value = value}; + ev.input_event_sec = static_cast(seconds.count()); + ev.input_event_usec = static_cast(microseconds.count()); + return TEMP_FAILURE_RETRY(write(mFd, &ev, sizeof(struct input_event))) == sizeof(ev); } -- cgit v1.2.3-59-g8ed1b From 23780be14df464f815d3fab7466d216cfbb2eae3 Mon Sep 17 00:00:00 2001 From: Pablo Gamito Date: Tue, 18 Apr 2023 08:30:00 +0000 Subject: Track transaction merges through transaction trace Bug: 233371599 Bug: 278663063 Test: dump a transaction trace and ensure transactions have the list of merged transaction ids in the proto Change-Id: I3edf8f1443a2573ef2086f221ceeef57172ecdbe --- libs/gui/ISurfaceComposer.cpp | 29 ++-- libs/gui/SurfaceComposerClient.cpp | 41 +++++- libs/gui/include/gui/ISurfaceComposer.h | 2 +- libs/gui/include/gui/SurfaceComposerClient.h | 7 + libs/gui/tests/Surface_test.cpp | 18 ++- services/surfaceflinger/SurfaceFlinger.cpp | 6 +- services/surfaceflinger/SurfaceFlinger.h | 16 +-- .../Tracing/TransactionProtoParser.cpp | 7 + services/surfaceflinger/TransactionState.h | 7 +- .../fuzzer/surfaceflinger_fuzzer.cpp | 5 +- .../fuzzer/surfaceflinger_fuzzers_utils.h | 19 ++- .../surfaceflinger/layerproto/transactions.proto | 1 + .../tests/unittests/TestableSurfaceFlinger.h | 19 ++- .../tests/unittests/TransactionApplicationTest.cpp | 154 +++++++++++++++++++-- .../tests/unittests/TransactionTracingTest.cpp | 11 +- 15 files changed, 274 insertions(+), 68 deletions(-) (limited to 'libs') diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp index d72f65eb7a..b526a6c92c 100644 --- a/libs/gui/ISurfaceComposer.cpp +++ b/libs/gui/ISurfaceComposer.cpp @@ -59,15 +59,13 @@ public: virtual ~BpSurfaceComposer(); - status_t setTransactionState(const FrameTimelineInfo& frameTimelineInfo, - Vector& state, const Vector& displays, - uint32_t flags, const sp& applyToken, - InputWindowCommands commands, int64_t desiredPresentTime, - bool isAutoTimestamp, - const std::vector& uncacheBuffers, - bool hasListenerCallbacks, - const std::vector& listenerCallbacks, - uint64_t transactionId) override { + status_t setTransactionState( + const FrameTimelineInfo& frameTimelineInfo, Vector& state, + const Vector& displays, uint32_t flags, const sp& applyToken, + InputWindowCommands commands, int64_t desiredPresentTime, bool isAutoTimestamp, + const std::vector& uncacheBuffers, bool hasListenerCallbacks, + const std::vector& listenerCallbacks, uint64_t transactionId, + const std::vector& mergedTransactionIds) override { Parcel data, reply; data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor()); @@ -103,6 +101,11 @@ public: SAFE_PARCEL(data.writeUint64, transactionId); + SAFE_PARCEL(data.writeUint32, static_cast(mergedTransactionIds.size())); + for (auto mergedTransactionId : mergedTransactionIds) { + SAFE_PARCEL(data.writeUint64, mergedTransactionId); + } + if (flags & ISurfaceComposer::eOneWay) { return remote()->transact(BnSurfaceComposer::SET_TRANSACTION_STATE, data, &reply, IBinder::FLAG_ONEWAY); @@ -187,10 +190,16 @@ status_t BnSurfaceComposer::onTransact( uint64_t transactionId = -1; SAFE_PARCEL(data.readUint64, &transactionId); + SAFE_PARCEL_READ_SIZE(data.readUint32, &count, data.dataSize()); + std::vector mergedTransactions(count); + for (size_t i = 0; i < count; i++) { + SAFE_PARCEL(data.readUint64, &mergedTransactions[i]); + } + return setTransactionState(frameTimelineInfo, state, displays, stateFlags, applyToken, std::move(inputWindowCommands), desiredPresentTime, isAutoTimestamp, uncacheBuffers, hasListenerCallbacks, - listenerCallbacks, transactionId); + listenerCallbacks, transactionId, mergedTransactions); } default: { return BBinder::onTransact(code, data, reply, flags); diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index 1b13ec1c06..08a1a058e1 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -827,6 +827,15 @@ status_t SurfaceComposerClient::Transaction::readFromParcel(const Parcel* parcel SAFE_PARCEL(parcel->readUint64, &uncacheBuffers[i].id); } + count = static_cast(parcel->readUint32()); + if (count > parcel->dataSize()) { + return BAD_VALUE; + } + std::vector mergedTransactionIds(count); + for (size_t i = 0; i < count; i++) { + SAFE_PARCEL(parcel->readUint64, &mergedTransactionIds[i]); + } + // Parsing was successful. Update the object. mId = transactionId; mTransactionNestCount = transactionNestCount; @@ -842,6 +851,7 @@ status_t SurfaceComposerClient::Transaction::readFromParcel(const Parcel* parcel mInputWindowCommands = inputWindowCommands; mApplyToken = applyToken; mUncacheBuffers = std::move(uncacheBuffers); + mMergedTransactionIds = std::move(mergedTransactionIds); return NO_ERROR; } @@ -900,6 +910,11 @@ status_t SurfaceComposerClient::Transaction::writeToParcel(Parcel* parcel) const SAFE_PARCEL(parcel->writeUint64, uncacheBuffer.id); } + SAFE_PARCEL(parcel->writeUint32, static_cast(mMergedTransactionIds.size())); + for (auto mergedTransactionId : mMergedTransactionIds) { + SAFE_PARCEL(parcel->writeUint64, mergedTransactionId); + } + return NO_ERROR; } @@ -924,6 +939,22 @@ void SurfaceComposerClient::Transaction::releaseBufferIfOverwriting(const layer_ } SurfaceComposerClient::Transaction& SurfaceComposerClient::Transaction::merge(Transaction&& other) { + while (mMergedTransactionIds.size() + other.mMergedTransactionIds.size() > + MAX_MERGE_HISTORY_LENGTH - 1 && + mMergedTransactionIds.size() > 0) { + mMergedTransactionIds.pop_back(); + } + if (other.mMergedTransactionIds.size() == MAX_MERGE_HISTORY_LENGTH) { + mMergedTransactionIds.insert(mMergedTransactionIds.begin(), + other.mMergedTransactionIds.begin(), + other.mMergedTransactionIds.end() - 1); + } else if (other.mMergedTransactionIds.size() > 0u) { + mMergedTransactionIds.insert(mMergedTransactionIds.begin(), + other.mMergedTransactionIds.begin(), + other.mMergedTransactionIds.end()); + } + mMergedTransactionIds.insert(mMergedTransactionIds.begin(), other.mId); + for (auto const& [handle, composerState] : other.mComposerStates) { if (mComposerStates.count(handle) == 0) { mComposerStates[handle] = composerState; @@ -998,12 +1029,17 @@ void SurfaceComposerClient::Transaction::clear() { mIsAutoTimestamp = true; clearFrameTimelineInfo(mFrameTimelineInfo); mApplyToken = nullptr; + mMergedTransactionIds.clear(); } uint64_t SurfaceComposerClient::Transaction::getId() { return mId; } +std::vector SurfaceComposerClient::Transaction::getMergedTransactionIds() { + return mMergedTransactionIds; +} + void SurfaceComposerClient::doUncacheBufferTransaction(uint64_t cacheId) { sp sf(ComposerService::getComposerService()); @@ -1014,7 +1050,7 @@ void SurfaceComposerClient::doUncacheBufferTransaction(uint64_t cacheId) { status_t status = sf->setTransactionState(FrameTimelineInfo{}, composerStates, {}, ISurfaceComposer::eOneWay, Transaction::getDefaultApplyToken(), {}, systemTime(), - true, {uncacheBuffer}, false, {}, generateId()); + true, {uncacheBuffer}, false, {}, generateId(), {}); if (status != NO_ERROR) { ALOGE_AND_TRACE("SurfaceComposerClient::doUncacheBufferTransaction - %s", strerror(-status)); @@ -1189,7 +1225,8 @@ status_t SurfaceComposerClient::Transaction::apply(bool synchronous, bool oneWay sp sf(ComposerService::getComposerService()); sf->setTransactionState(mFrameTimelineInfo, composerStates, displayStates, flags, applyToken, mInputWindowCommands, mDesiredPresentTime, mIsAutoTimestamp, - mUncacheBuffers, hasListenerCallbacks, listenerCallbacks, mId); + mUncacheBuffers, hasListenerCallbacks, listenerCallbacks, mId, + mMergedTransactionIds); mId = generateId(); // Clear the current states and flags diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index bd21851c14..7c150d53d9 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -116,7 +116,7 @@ public: InputWindowCommands inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, const std::vector& uncacheBuffer, bool hasListenerCallbacks, const std::vector& listenerCallbacks, - uint64_t transactionId) = 0; + uint64_t transactionId, const std::vector& mergedTransactionIds) = 0; }; // ---------------------------------------------------------------------------- diff --git a/libs/gui/include/gui/SurfaceComposerClient.h b/libs/gui/include/gui/SurfaceComposerClient.h index 8d2cdaf5b8..fb57f63dad 100644 --- a/libs/gui/include/gui/SurfaceComposerClient.h +++ b/libs/gui/include/gui/SurfaceComposerClient.h @@ -419,6 +419,11 @@ public: mListenerCallbacks; std::vector mUncacheBuffers; + // We keep track of the last MAX_MERGE_HISTORY_LENGTH merged transaction ids. + // Ordered most recently merged to least recently merged. + static const size_t MAX_MERGE_HISTORY_LENGTH = 10u; + std::vector mMergedTransactionIds; + uint64_t mId; uint32_t mTransactionNestCount = 0; @@ -482,6 +487,8 @@ public: // The id is updated every time the transaction is applied. uint64_t getId(); + std::vector getMergedTransactionIds(); + status_t apply(bool synchronous = false, bool oneWay = false); // Merge another transaction in to this one, clearing other // as if it had been applied. diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index 5bc6904563..096a43cd95 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -695,16 +695,14 @@ public: mSupportsPresent = supportsPresent; } - status_t setTransactionState(const FrameTimelineInfo& /*frameTimelineInfo*/, - Vector& /*state*/, - const Vector& /*displays*/, uint32_t /*flags*/, - const sp& /*applyToken*/, - InputWindowCommands /*inputWindowCommands*/, - int64_t /*desiredPresentTime*/, bool /*isAutoTimestamp*/, - const std::vector& /*cachedBuffer*/, - bool /*hasListenerCallbacks*/, - const std::vector& /*listenerCallbacks*/, - uint64_t /*transactionId*/) override { + status_t setTransactionState( + const FrameTimelineInfo& /*frameTimelineInfo*/, Vector& /*state*/, + const Vector& /*displays*/, uint32_t /*flags*/, + const sp& /*applyToken*/, InputWindowCommands /*inputWindowCommands*/, + int64_t /*desiredPresentTime*/, bool /*isAutoTimestamp*/, + const std::vector& /*cachedBuffer*/, bool /*hasListenerCallbacks*/, + const std::vector& /*listenerCallbacks*/, uint64_t /*transactionId*/, + const std::vector& /*mergedTransactionIds*/) override { return NO_ERROR; } diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index dfe8c72bca..b87b36f7db 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -4474,7 +4474,8 @@ status_t SurfaceFlinger::setTransactionState( const Vector& displays, uint32_t flags, const sp& applyToken, InputWindowCommands inputWindowCommands, int64_t desiredPresentTime, bool isAutoTimestamp, const std::vector& uncacheBuffers, bool hasListenerCallbacks, - const std::vector& listenerCallbacks, uint64_t transactionId) { + const std::vector& listenerCallbacks, uint64_t transactionId, + const std::vector& mergedTransactionIds) { ATRACE_CALL(); IPCThreadState* ipc = IPCThreadState::self(); @@ -4563,7 +4564,8 @@ status_t SurfaceFlinger::setTransactionState( listenerCallbacks, originPid, originUid, - transactionId}; + transactionId, + mergedTransactionIds}; if (mTransactionTracing) { mTransactionTracing->addQueuedTransaction(state); diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index d92ec7a3b6..45a82ed23e 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -508,15 +508,13 @@ private: } sp getPhysicalDisplayToken(PhysicalDisplayId displayId) const; - status_t setTransactionState(const FrameTimelineInfo& frameTimelineInfo, - Vector& state, const Vector& displays, - uint32_t flags, const sp& applyToken, - InputWindowCommands inputWindowCommands, - int64_t desiredPresentTime, bool isAutoTimestamp, - const std::vector& uncacheBuffers, - bool hasListenerCallbacks, - const std::vector& listenerCallbacks, - uint64_t transactionId) override; + status_t setTransactionState( + const FrameTimelineInfo& frameTimelineInfo, Vector& state, + const Vector& displays, uint32_t flags, const sp& applyToken, + InputWindowCommands inputWindowCommands, int64_t desiredPresentTime, + bool isAutoTimestamp, const std::vector& uncacheBuffers, + bool hasListenerCallbacks, const std::vector& listenerCallbacks, + uint64_t transactionId, const std::vector& mergedTransactionIds) override; void bootFinished(); virtual status_t getSupportedFrameTimestamps(std::vector* outSupported) const; sp createDisplayEventConnection( diff --git a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp index 57d927b6bb..06941809ba 100644 --- a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp +++ b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp @@ -69,6 +69,13 @@ proto::TransactionState TransactionProtoParser::toProto(const TransactionState& for (auto& displayState : t.displays) { proto.mutable_display_changes()->Add(std::move(toProto(displayState))); } + + proto.mutable_merged_transaction_ids()->Reserve( + static_cast(t.mergedTransactionIds.size())); + for (auto& mergedTransactionId : t.mergedTransactionIds) { + proto.mutable_merged_transaction_ids()->Add(mergedTransactionId); + } + return proto; } diff --git a/services/surfaceflinger/TransactionState.h b/services/surfaceflinger/TransactionState.h index 62a7dfd0f1..7132a59016 100644 --- a/services/surfaceflinger/TransactionState.h +++ b/services/surfaceflinger/TransactionState.h @@ -56,7 +56,8 @@ struct TransactionState { int64_t desiredPresentTime, bool isAutoTimestamp, std::vector uncacheBufferIds, int64_t postTime, bool hasListenerCallbacks, std::vector listenerCallbacks, - int originPid, int originUid, uint64_t transactionId) + int originPid, int originUid, uint64_t transactionId, + std::vector mergedTransactionIds) : frameTimelineInfo(frameTimelineInfo), states(std::move(composerStates)), displays(displayStates), @@ -71,7 +72,8 @@ struct TransactionState { listenerCallbacks(listenerCallbacks), originPid(originPid), originUid(originUid), - id(transactionId) {} + id(transactionId), + mergedTransactionIds(std::move(mergedTransactionIds)) {} // Invokes `void(const layer_state_t&)` visitor for matching layers. template @@ -131,6 +133,7 @@ struct TransactionState { int originUid; uint64_t id; bool sentFenceTimeoutWarning = false; + std::vector mergedTransactionIds; }; } // namespace android diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzer.cpp b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzer.cpp index ce4d18fbe1..80943b5b63 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzer.cpp +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzer.cpp @@ -185,11 +185,12 @@ void SurfaceFlingerFuzzer::setTransactionState() { bool hasListenerCallbacks = mFdp.ConsumeBool(); std::vector listenerCallbacks{}; uint64_t transactionId = mFdp.ConsumeIntegral(); + std::vector mergedTransactionIds{}; mTestableFlinger.setTransactionState(FrameTimelineInfo{}, states, displays, flags, applyToken, InputWindowCommands{}, desiredPresentTime, isAutoTimestamp, - {}, hasListenerCallbacks, listenerCallbacks, - transactionId); + {}, hasListenerCallbacks, listenerCallbacks, transactionId, + mergedTransactionIds); } void SurfaceFlingerFuzzer::setDisplayStateLocked() { diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h index 4d13aca5bb..da5ec480cc 100644 --- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h +++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h @@ -737,19 +737,18 @@ public: return mFlinger->mTransactionHandler.mPendingTransactionQueues; } - auto setTransactionState(const FrameTimelineInfo& frameTimelineInfo, - Vector& states, const Vector& displays, - uint32_t flags, const sp& applyToken, - const InputWindowCommands& inputWindowCommands, - int64_t desiredPresentTime, bool isAutoTimestamp, - const std::vector& uncacheBuffers, - bool hasListenerCallbacks, - std::vector& listenerCallbacks, - uint64_t transactionId) { + auto setTransactionState( + const FrameTimelineInfo& frameTimelineInfo, Vector& states, + const Vector& displays, uint32_t flags, const sp& applyToken, + const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, + bool isAutoTimestamp, const std::vector& uncacheBuffers, + bool hasListenerCallbacks, std::vector& listenerCallbacks, + uint64_t transactionId, const std::vector& mergedTransactionIds) { return mFlinger->setTransactionState(frameTimelineInfo, states, displays, flags, applyToken, inputWindowCommands, desiredPresentTime, isAutoTimestamp, uncacheBuffers, hasListenerCallbacks, - listenerCallbacks, transactionId); + listenerCallbacks, transactionId, + mergedTransactionIds); } auto flushTransactionQueues() { diff --git a/services/surfaceflinger/layerproto/transactions.proto b/services/surfaceflinger/layerproto/transactions.proto index 2c4eb101e6..b0cee9b398 100644 --- a/services/surfaceflinger/layerproto/transactions.proto +++ b/services/surfaceflinger/layerproto/transactions.proto @@ -100,6 +100,7 @@ message TransactionState { uint64 transaction_id = 6; repeated LayerState layer_changes = 7; repeated DisplayState display_changes = 8; + repeated uint64 merged_transaction_ids = 9; } // Keep insync with layer_state_t diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h index a189c002c9..856606488b 100644 --- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h +++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h @@ -466,19 +466,18 @@ public: return mFlinger->mTransactionHandler.mPendingTransactionCount.load(); } - auto setTransactionState(const FrameTimelineInfo& frameTimelineInfo, - Vector& states, const Vector& displays, - uint32_t flags, const sp& applyToken, - const InputWindowCommands& inputWindowCommands, - int64_t desiredPresentTime, bool isAutoTimestamp, - const std::vector& uncacheBuffers, - bool hasListenerCallbacks, - std::vector& listenerCallbacks, - uint64_t transactionId) { + auto setTransactionState( + const FrameTimelineInfo& frameTimelineInfo, Vector& states, + const Vector& displays, uint32_t flags, const sp& applyToken, + const InputWindowCommands& inputWindowCommands, int64_t desiredPresentTime, + bool isAutoTimestamp, const std::vector& uncacheBuffers, + bool hasListenerCallbacks, std::vector& listenerCallbacks, + uint64_t transactionId, const std::vector& mergedTransactionIds) { return mFlinger->setTransactionState(frameTimelineInfo, states, displays, flags, applyToken, inputWindowCommands, desiredPresentTime, isAutoTimestamp, uncacheBuffers, hasListenerCallbacks, - listenerCallbacks, transactionId); + listenerCallbacks, transactionId, + mergedTransactionIds); } auto setTransactionStateInternal(TransactionState& transaction) { diff --git a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp index 6a641b3926..afb8efbfff 100644 --- a/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionApplicationTest.cpp @@ -73,6 +73,7 @@ public: FrameTimelineInfo frameTimelineInfo; std::vector uncacheBuffers; uint64_t id = static_cast(-1); + std::vector mergedTransactionIds; static_assert(0xffffffffffffffff == static_cast(-1)); }; @@ -108,7 +109,7 @@ public: transaction.applyToken, transaction.inputWindowCommands, transaction.desiredPresentTime, transaction.isAutoTimestamp, transaction.uncacheBuffers, mHasListenerCallbacks, mCallbacks, - transaction.id); + transaction.id, transaction.mergedTransactionIds); // If transaction is synchronous, SF applyTransactionState should time out (5s) wating for // SF to commit the transaction. If this is animation, it should not time out waiting. @@ -135,7 +136,7 @@ public: transaction.applyToken, transaction.inputWindowCommands, transaction.desiredPresentTime, transaction.isAutoTimestamp, transaction.uncacheBuffers, mHasListenerCallbacks, mCallbacks, - transaction.id); + transaction.id, transaction.mergedTransactionIds); nsecs_t returnedTime = systemTime(); EXPECT_LE(returnedTime, applicationSentTime + TRANSACTION_TIMEOUT); @@ -166,7 +167,7 @@ public: transactionA.applyToken, transactionA.inputWindowCommands, transactionA.desiredPresentTime, transactionA.isAutoTimestamp, transactionA.uncacheBuffers, mHasListenerCallbacks, mCallbacks, - transactionA.id); + transactionA.id, transactionA.mergedTransactionIds); // This thread should not have been blocked by the above transaction // (5s is the timeout period that applyTransactionState waits for SF to @@ -181,7 +182,7 @@ public: transactionB.applyToken, transactionB.inputWindowCommands, transactionB.desiredPresentTime, transactionB.isAutoTimestamp, transactionB.uncacheBuffers, mHasListenerCallbacks, mCallbacks, - transactionB.id); + transactionB.id, transactionB.mergedTransactionIds); // this thread should have been blocked by the above transaction // if this is an animation, this thread should be blocked for 5s @@ -218,7 +219,8 @@ TEST_F(TransactionApplicationTest, AddToPendingQueue) { transactionA.displays, transactionA.flags, transactionA.applyToken, transactionA.inputWindowCommands, transactionA.desiredPresentTime, transactionA.isAutoTimestamp, transactionA.uncacheBuffers, - mHasListenerCallbacks, mCallbacks, transactionA.id); + mHasListenerCallbacks, mCallbacks, transactionA.id, + transactionA.mergedTransactionIds); auto& transactionQueue = mFlinger.getTransactionQueue(); ASSERT_FALSE(transactionQueue.isEmpty()); @@ -238,7 +240,8 @@ TEST_F(TransactionApplicationTest, Flush_RemovesFromQueue) { transactionA.displays, transactionA.flags, transactionA.applyToken, transactionA.inputWindowCommands, transactionA.desiredPresentTime, transactionA.isAutoTimestamp, transactionA.uncacheBuffers, - mHasListenerCallbacks, mCallbacks, transactionA.id); + mHasListenerCallbacks, mCallbacks, transactionA.id, + transactionA.mergedTransactionIds); auto& transactionQueue = mFlinger.getTransactionQueue(); ASSERT_FALSE(transactionQueue.isEmpty()); @@ -251,7 +254,8 @@ TEST_F(TransactionApplicationTest, Flush_RemovesFromQueue) { mFlinger.setTransactionState(empty.frameTimelineInfo, empty.states, empty.displays, empty.flags, empty.applyToken, empty.inputWindowCommands, empty.desiredPresentTime, empty.isAutoTimestamp, - empty.uncacheBuffers, mHasListenerCallbacks, mCallbacks, empty.id); + empty.uncacheBuffers, mHasListenerCallbacks, mCallbacks, empty.id, + empty.mergedTransactionIds); // flush transaction queue should flush as desiredPresentTime has // passed @@ -388,7 +392,8 @@ public: transaction.desiredPresentTime, transaction.isAutoTimestamp, {}, systemTime(), mHasListenerCallbacks, mCallbacks, getpid(), - static_cast(getuid()), transaction.id); + static_cast(getuid()), transaction.id, + transaction.mergedTransactionIds); mFlinger.setTransactionStateInternal(transactionState); } mFlinger.flushTransactionQueues(); @@ -1083,4 +1088,137 @@ TEST(TransactionHandlerTest, QueueTransaction) { EXPECT_EQ(transactionsReadyToBeApplied.front().id, 42u); } +TEST(TransactionHandlerTest, TransactionsKeepTrackOfDirectMerges) { + SurfaceComposerClient::Transaction transaction1, transaction2, transaction3, transaction4; + + uint64_t transaction2Id = transaction2.getId(); + uint64_t transaction3Id = transaction3.getId(); + EXPECT_NE(transaction2Id, transaction3Id); + + transaction1.merge(std::move(transaction2)); + transaction1.merge(std::move(transaction3)); + + EXPECT_EQ(transaction1.getMergedTransactionIds().size(), 2u); + EXPECT_EQ(transaction1.getMergedTransactionIds()[0], transaction3Id); + EXPECT_EQ(transaction1.getMergedTransactionIds()[1], transaction2Id); +} + +TEST(TransactionHandlerTest, TransactionsKeepTrackOfIndirectMerges) { + SurfaceComposerClient::Transaction transaction1, transaction2, transaction3, transaction4; + + uint64_t transaction2Id = transaction2.getId(); + uint64_t transaction3Id = transaction3.getId(); + uint64_t transaction4Id = transaction4.getId(); + EXPECT_NE(transaction2Id, transaction3Id); + EXPECT_NE(transaction2Id, transaction4Id); + EXPECT_NE(transaction3Id, transaction4Id); + + transaction4.merge(std::move(transaction2)); + transaction4.merge(std::move(transaction3)); + + EXPECT_EQ(transaction4.getMergedTransactionIds().size(), 2u); + EXPECT_EQ(transaction4.getMergedTransactionIds()[0], transaction3Id); + EXPECT_EQ(transaction4.getMergedTransactionIds()[1], transaction2Id); + + transaction1.merge(std::move(transaction4)); + + EXPECT_EQ(transaction1.getMergedTransactionIds().size(), 3u); + EXPECT_EQ(transaction1.getMergedTransactionIds()[0], transaction4Id); + EXPECT_EQ(transaction1.getMergedTransactionIds()[1], transaction3Id); + EXPECT_EQ(transaction1.getMergedTransactionIds()[2], transaction2Id); +} + +TEST(TransactionHandlerTest, TransactionMergesAreCleared) { + SurfaceComposerClient::Transaction transaction1, transaction2, transaction3; + + transaction1.merge(std::move(transaction2)); + transaction1.merge(std::move(transaction3)); + + EXPECT_EQ(transaction1.getMergedTransactionIds().size(), 2u); + + transaction1.clear(); + + EXPECT_EQ(transaction1.getMergedTransactionIds().empty(), true); +} + +TEST(TransactionHandlerTest, TransactionMergesAreCapped) { + SurfaceComposerClient::Transaction transaction; + std::vector mergedTransactionIds; + + for (uint i = 0; i < 20u; i++) { + SurfaceComposerClient::Transaction transactionToMerge; + mergedTransactionIds.push_back(transactionToMerge.getId()); + transaction.merge(std::move(transactionToMerge)); + } + + // Keeps latest 10 merges in order of merge recency + EXPECT_EQ(transaction.getMergedTransactionIds().size(), 10u); + for (uint i = 0; i < 10u; i++) { + EXPECT_EQ(transaction.getMergedTransactionIds()[i], + mergedTransactionIds[mergedTransactionIds.size() - 1 - i]); + } +} + +TEST(TransactionHandlerTest, KeepsMergesFromMoreRecentMerge) { + SurfaceComposerClient::Transaction transaction1, transaction2, transaction3; + std::vector mergedTransactionIds1, mergedTransactionIds2, mergedTransactionIds3; + uint64_t transaction2Id = transaction2.getId(); + uint64_t transaction3Id = transaction3.getId(); + + for (uint i = 0; i < 20u; i++) { + SurfaceComposerClient::Transaction transactionToMerge; + mergedTransactionIds1.push_back(transactionToMerge.getId()); + transaction1.merge(std::move(transactionToMerge)); + } + + for (uint i = 0; i < 5u; i++) { + SurfaceComposerClient::Transaction transactionToMerge; + mergedTransactionIds2.push_back(transactionToMerge.getId()); + transaction2.merge(std::move(transactionToMerge)); + } + + transaction1.merge(std::move(transaction2)); + EXPECT_EQ(transaction1.getMergedTransactionIds().size(), 10u); + EXPECT_EQ(transaction1.getMergedTransactionIds()[0], transaction2Id); + for (uint i = 0; i < 5u; i++) { + EXPECT_EQ(transaction1.getMergedTransactionIds()[i + 1u], + mergedTransactionIds2[mergedTransactionIds2.size() - 1 - i]); + } + for (uint i = 0; i < 4u; i++) { + EXPECT_EQ(transaction1.getMergedTransactionIds()[i + 6u], + mergedTransactionIds1[mergedTransactionIds1.size() - 1 - i]); + } + + for (uint i = 0; i < 20u; i++) { + SurfaceComposerClient::Transaction transactionToMerge; + mergedTransactionIds3.push_back(transactionToMerge.getId()); + transaction3.merge(std::move(transactionToMerge)); + } + + transaction1.merge(std::move(transaction3)); + EXPECT_EQ(transaction1.getMergedTransactionIds().size(), 10u); + EXPECT_EQ(transaction1.getMergedTransactionIds()[0], transaction3Id); + for (uint i = 0; i < 9u; i++) { + EXPECT_EQ(transaction1.getMergedTransactionIds()[i + 1], + mergedTransactionIds3[mergedTransactionIds3.size() - 1 - i]); + } +} + +TEST(TransactionHandlerTest, CanAddTransactionWithFullMergedIds) { + SurfaceComposerClient::Transaction transaction1, transaction2; + for (uint i = 0; i < 20u; i++) { + SurfaceComposerClient::Transaction transactionToMerge; + transaction1.merge(std::move(transactionToMerge)); + } + + EXPECT_EQ(transaction1.getMergedTransactionIds().size(), 10u); + + auto transaction1Id = transaction1.getId(); + transaction2.merge(std::move(transaction1)); + EXPECT_EQ(transaction2.getMergedTransactionIds().size(), 10u); + auto mergedTransactionIds = transaction2.getMergedTransactionIds(); + EXPECT_TRUE(std::count(mergedTransactionIds.begin(), mergedTransactionIds.end(), + transaction1Id) > 0); +} + } // namespace android diff --git a/services/surfaceflinger/tests/unittests/TransactionTracingTest.cpp b/services/surfaceflinger/tests/unittests/TransactionTracingTest.cpp index 82aac7e4bf..92411a7ba9 100644 --- a/services/surfaceflinger/tests/unittests/TransactionTracingTest.cpp +++ b/services/surfaceflinger/tests/unittests/TransactionTracingTest.cpp @@ -67,8 +67,14 @@ protected: ASSERT_EQ(actualProto.transactions().size(), static_cast(expectedTransactions.size())); for (uint32_t i = 0; i < expectedTransactions.size(); i++) { - EXPECT_EQ(actualProto.transactions(static_cast(i)).pid(), - expectedTransactions[i].originPid); + const auto expectedTransaction = expectedTransactions[i]; + const auto protoTransaction = actualProto.transactions(static_cast(i)); + EXPECT_EQ(protoTransaction.transaction_id(), expectedTransaction.id); + EXPECT_EQ(protoTransaction.pid(), expectedTransaction.originPid); + for (uint32_t i = 0; i < expectedTransaction.mergedTransactionIds.size(); i++) { + EXPECT_EQ(protoTransaction.merged_transaction_ids(static_cast(i)), + expectedTransaction.mergedTransactionIds[i]); + } } } @@ -92,6 +98,7 @@ TEST_F(TransactionTracingTest, addTransactions) { TransactionState transaction; transaction.id = i; transaction.originPid = static_cast(i); + transaction.mergedTransactionIds = std::vector{i + 100, i + 102}; transactions.emplace_back(transaction); mTracing.addQueuedTransaction(transaction); } -- cgit v1.2.3-59-g8ed1b From 3fea8b580fd4e857b2e89cc5404b4a73a3e8d42f Mon Sep 17 00:00:00 2001 From: Kunal Malhotra Date: Fri, 5 May 2023 22:42:05 +0000 Subject: Updating CPP ActivityManager interface to be one way Ignore-AOSP-First: This code will go into AOSP later with U. Test: manual testing on device Bug: 279787820 Change-Id: I53b895982816144c00290bbb550b6bb290d86c30 --- libs/binder/IActivityManager.cpp | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'libs') diff --git a/libs/binder/IActivityManager.cpp b/libs/binder/IActivityManager.cpp index ebdaa4cc99..29bbf94f86 100644 --- a/libs/binder/IActivityManager.cpp +++ b/libs/binder/IActivityManager.cpp @@ -138,7 +138,8 @@ public: data.writeInt32(apiType); data.writeInt32(appUid); data.writeInt32(appPid); - status_t err = remote()->transact(LOG_FGS_API_BEGIN_TRANSACTION, data, &reply); + status_t err = remote()->transact(LOG_FGS_API_BEGIN_TRANSACTION, data, &reply, + IBinder::FLAG_ONEWAY); if (err != NO_ERROR || ((err = reply.readExceptionCode()) != NO_ERROR)) { ALOGD("FGS Logger Transaction failed"); ALOGD("%d", err); @@ -153,7 +154,8 @@ public: data.writeInt32(apiType); data.writeInt32(appUid); data.writeInt32(appPid); - status_t err = remote()->transact(LOG_FGS_API_END_TRANSACTION, data, &reply); + status_t err = + remote()->transact(LOG_FGS_API_END_TRANSACTION, data, &reply, IBinder::FLAG_ONEWAY); if (err != NO_ERROR || ((err = reply.readExceptionCode()) != NO_ERROR)) { ALOGD("FGS Logger Transaction failed"); ALOGD("%d", err); @@ -170,7 +172,8 @@ public: data.writeInt32(state); data.writeInt32(appUid); data.writeInt32(appPid); - status_t err = remote()->transact(LOG_FGS_API_BEGIN_TRANSACTION, data, &reply); + status_t err = remote()->transact(LOG_FGS_API_BEGIN_TRANSACTION, data, &reply, + IBinder::FLAG_ONEWAY); if (err != NO_ERROR || ((err = reply.readExceptionCode()) != NO_ERROR)) { ALOGD("FGS Logger Transaction failed"); ALOGD("%d", err); -- cgit v1.2.3-59-g8ed1b From 98b068599fb73d130cdd877cd3cef0325a0b421e Mon Sep 17 00:00:00 2001 From: Dichen Zhang Date: Wed, 17 May 2023 16:56:51 +0000 Subject: ultrahdr: fix input buffer access in tonemap Test: jpegr_test.cpp Bug: b/283149277 Change-Id: I5363994fdf5f7556e4e22c1fee16617cf8420669 --- libs/ultrahdr/jpegr.cpp | 21 +++++++++------------ 1 file changed, 9 insertions(+), 12 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/jpegr.cpp b/libs/ultrahdr/jpegr.cpp index ef927e3c56..cb8197c387 100644 --- a/libs/ultrahdr/jpegr.cpp +++ b/libs/ultrahdr/jpegr.cpp @@ -1041,21 +1041,18 @@ status_t JpegR::toneMap(jr_uncompressed_ptr src, jr_uncompressed_ptr dest) { return ERROR_JPEGR_INVALID_NULL_PTR; } - size_t src_luma_stride = src->luma_stride; - size_t src_chroma_stride = src->chroma_stride; uint16_t* src_luma_data = reinterpret_cast(src->data); - uint16_t* src_chroma_data = reinterpret_cast(src->chroma_data); + size_t src_luma_stride = src->luma_stride == 0 ? src->width : src->luma_stride; - if (src_chroma_data == nullptr) { - src_chroma_data = &reinterpret_cast(src->data)[src_luma_stride * src->height]; + uint16_t* src_chroma_data; + size_t src_chroma_stride; + if (src->chroma_data == nullptr) { + src_chroma_stride = src_luma_stride; + src_chroma_data = &reinterpret_cast(src->data)[src_luma_stride * src->height]; + } else { + src_chroma_stride = src->chroma_stride; + src_chroma_data = reinterpret_cast(src->chroma_data); } - if (src_luma_stride == 0) { - src_luma_stride = src->width; - } - if (src_chroma_stride == 0) { - src_chroma_stride = src_luma_stride; - } - dest->width = src->width; dest->height = src->height; -- cgit v1.2.3-59-g8ed1b From ac1cfec4ae0643d629c19ef8feaee5ee5a9ae24c Mon Sep 17 00:00:00 2001 From: Ram Mohan Date: Thu, 18 May 2023 14:41:15 +0530 Subject: ultrahdr: Add more error checks for input arguments of encode API Bug: 282643658 Test: ./libultrahdr_test Change-Id: I474124f4a6a580d514669bc016b6e347da1103ca --- libs/ultrahdr/include/ultrahdr/jpegr.h | 35 ++++++- libs/ultrahdr/include/ultrahdr/ultrahdr.h | 2 + libs/ultrahdr/jpegr.cpp | 157 ++++++++++++++++++++++++------ 3 files changed, 158 insertions(+), 36 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/include/ultrahdr/jpegr.h b/libs/ultrahdr/include/ultrahdr/jpegr.h index 88038f11a4..00b66aeaf6 100644 --- a/libs/ultrahdr/include/ultrahdr/jpegr.h +++ b/libs/ultrahdr/include/ultrahdr/jpegr.h @@ -373,14 +373,41 @@ private: jr_uncompressed_ptr dest); /* - * This method will check the validity of the input images. + * This method will check the validity of the input arguments. * * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format - * @return NO_ERROR if the input images are valid, error code is not valid. + * @param hdr_tf transfer function of the HDR image + * @param dest destination of the compressed JPEGR image. Please note that {@code maxLength} + * represents the maximum available size of the desitination buffer, and it must be + * set before calling this method. If the encoded JPEGR size exceeds + * {@code maxLength}, this method will return {@code ERROR_JPEGR_BUFFER_TOO_SMALL}. + * @return NO_ERROR if the input args are valid, error code is not valid. + */ + status_t areInputArgumentsValid(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + ultrahdr_transfer_function hdr_tf, + jr_compressed_ptr dest); + + /* + * This method will check the validity of the input arguments. + * + * @param uncompressed_p010_image uncompressed HDR image in P010 color format + * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format + * @param hdr_tf transfer function of the HDR image + * @param dest destination of the compressed JPEGR image. Please note that {@code maxLength} + * represents the maximum available size of the desitination buffer, and it must be + * set before calling this method. If the encoded JPEGR size exceeds + * {@code maxLength}, this method will return {@code ERROR_JPEGR_BUFFER_TOO_SMALL}. + * @param quality target quality of the JPEG encoding, must be in range of 0-100 where 100 is + * the highest quality + * @return NO_ERROR if the input args are valid, error code is not valid. */ - status_t areInputImagesValid(jr_uncompressed_ptr uncompressed_p010_image, - jr_uncompressed_ptr uncompressed_yuv_420_image); + status_t areInputArgumentsValid(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + ultrahdr_transfer_function hdr_tf, + jr_compressed_ptr dest, + int quality); }; } // namespace android::ultrahdr diff --git a/libs/ultrahdr/include/ultrahdr/ultrahdr.h b/libs/ultrahdr/include/ultrahdr/ultrahdr.h index f9709369ee..e87a025867 100644 --- a/libs/ultrahdr/include/ultrahdr/ultrahdr.h +++ b/libs/ultrahdr/include/ultrahdr/ultrahdr.h @@ -24,6 +24,7 @@ typedef enum { ULTRAHDR_COLORGAMUT_BT709, ULTRAHDR_COLORGAMUT_P3, ULTRAHDR_COLORGAMUT_BT2100, + ULTRAHDR_COLORGAMUT_MAX = ULTRAHDR_COLORGAMUT_BT2100, } ultrahdr_color_gamut; // Transfer functions for image data @@ -33,6 +34,7 @@ typedef enum { ULTRAHDR_TF_HLG = 1, ULTRAHDR_TF_PQ = 2, ULTRAHDR_TF_SRGB = 3, + ULTRAHDR_TF_MAX = ULTRAHDR_TF_SRGB, } ultrahdr_transfer_function; // Target output formats for decoder diff --git a/libs/ultrahdr/jpegr.cpp b/libs/ultrahdr/jpegr.cpp index cb8197c387..da257266ee 100644 --- a/libs/ultrahdr/jpegr.cpp +++ b/libs/ultrahdr/jpegr.cpp @@ -89,23 +89,69 @@ int GetCPUCoreCount() { return cpuCoreCount; } -status_t JpegR::areInputImagesValid(jr_uncompressed_ptr uncompressed_p010_image, - jr_uncompressed_ptr uncompressed_yuv_420_image) { - if (uncompressed_p010_image == nullptr) { +status_t JpegR::areInputArgumentsValid(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + ultrahdr_transfer_function hdr_tf, + jr_compressed_ptr dest) { + if (uncompressed_p010_image == nullptr || uncompressed_p010_image->data == nullptr) { + ALOGE("received nullptr for uncompressed p010 image"); return ERROR_JPEGR_INVALID_NULL_PTR; } + if (uncompressed_p010_image->width % 2 != 0 + || uncompressed_p010_image->height % 2 != 0) { + ALOGE("Image dimensions cannot be odd, image dimensions %dx%d", + uncompressed_p010_image->width, uncompressed_p010_image->height); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (uncompressed_p010_image->width == 0 + || uncompressed_p010_image->height == 0) { + ALOGE("Image dimensions cannot be zero, image dimensions %dx%d", + uncompressed_p010_image->width, uncompressed_p010_image->height); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (uncompressed_p010_image->colorGamut <= ULTRAHDR_COLORGAMUT_UNSPECIFIED + || uncompressed_p010_image->colorGamut > ULTRAHDR_COLORGAMUT_MAX) { + ALOGE("Unrecognized p010 color gamut %d", uncompressed_p010_image->colorGamut); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + if (uncompressed_p010_image->luma_stride != 0 && uncompressed_p010_image->luma_stride < uncompressed_p010_image->width) { - ALOGE("Image stride can not be smaller than width, stride=%d, width=%d", + ALOGE("Luma stride can not be smaller than width, stride=%d, width=%d", uncompressed_p010_image->luma_stride, uncompressed_p010_image->width); return ERROR_JPEGR_INVALID_INPUT_TYPE; } + if (uncompressed_p010_image->chroma_data != nullptr + && uncompressed_p010_image->chroma_stride < uncompressed_p010_image->width) { + ALOGE("Chroma stride can not be smaller than width, stride=%d, width=%d", + uncompressed_p010_image->chroma_stride, + uncompressed_p010_image->width); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (dest == nullptr || dest->data == nullptr) { + ALOGE("received nullptr for destination"); + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (hdr_tf <= ULTRAHDR_TF_UNSPECIFIED || hdr_tf > ULTRAHDR_TF_MAX) { + ALOGE("Invalid hdr transfer function %d", hdr_tf); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + if (uncompressed_yuv_420_image == nullptr) { return NO_ERROR; } + if (uncompressed_yuv_420_image->data == nullptr) { + ALOGE("received nullptr for uncompressed 420 image"); + return ERROR_JPEGR_INVALID_NULL_PTR; + } + if (uncompressed_yuv_420_image->luma_stride != 0) { ALOGE("Stride is not supported for YUV420 image"); return ERROR_JPEGR_UNSUPPORTED_FEATURE; @@ -127,6 +173,30 @@ status_t JpegR::areInputImagesValid(jr_uncompressed_ptr uncompressed_p010_image, return ERROR_JPEGR_RESOLUTION_MISMATCH; } + if (uncompressed_yuv_420_image->colorGamut <= ULTRAHDR_COLORGAMUT_UNSPECIFIED + || uncompressed_yuv_420_image->colorGamut > ULTRAHDR_COLORGAMUT_MAX) { + ALOGE("Unrecognized 420 color gamut %d", uncompressed_yuv_420_image->colorGamut); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + return NO_ERROR; +} + +status_t JpegR::areInputArgumentsValid(jr_uncompressed_ptr uncompressed_p010_image, + jr_uncompressed_ptr uncompressed_yuv_420_image, + ultrahdr_transfer_function hdr_tf, + jr_compressed_ptr dest, + int quality) { + if (status_t ret = areInputArgumentsValid( + uncompressed_p010_image, uncompressed_yuv_420_image, hdr_tf, dest) != NO_ERROR) { + return ret; + } + + if (quality < 0 || quality > 100) { + ALOGE("quality factor is out side range [0-100], quality factor : %d", quality); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + return NO_ERROR; } @@ -136,17 +206,15 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_compressed_ptr dest, int quality, jr_exif_ptr exif) { - if (uncompressed_p010_image == nullptr || dest == nullptr) { - return ERROR_JPEGR_INVALID_NULL_PTR; - } - - if (quality < 0 || quality > 100) { - return ERROR_JPEGR_INVALID_INPUT_TYPE; + if (status_t ret = areInputArgumentsValid( + uncompressed_p010_image, /* uncompressed_yuv_420_image */ nullptr, + hdr_tf, dest, quality) != NO_ERROR) { + return ret; } - if (status_t ret = areInputImagesValid( - uncompressed_p010_image, /* uncompressed_yuv_420_image */ nullptr) != NO_ERROR) { - return ret; + if (exif != nullptr && exif->data == nullptr) { + ALOGE("received nullptr for exif metadata"); + return ERROR_JPEGR_INVALID_NULL_PTR; } ultrahdr_metadata_struct metadata; @@ -201,18 +269,19 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_compressed_ptr dest, int quality, jr_exif_ptr exif) { - if (uncompressed_p010_image == nullptr - || uncompressed_yuv_420_image == nullptr - || dest == nullptr) { + if (uncompressed_yuv_420_image == nullptr) { + ALOGE("received nullptr for uncompressed 420 image"); return ERROR_JPEGR_INVALID_NULL_PTR; } - if (quality < 0 || quality > 100) { - return ERROR_JPEGR_INVALID_INPUT_TYPE; + if (exif != nullptr && exif->data == nullptr) { + ALOGE("received nullptr for exif metadata"); + return ERROR_JPEGR_INVALID_NULL_PTR; } - if (status_t ret = areInputImagesValid( - uncompressed_p010_image, uncompressed_yuv_420_image) != NO_ERROR) { + if (status_t ret = areInputArgumentsValid( + uncompressed_p010_image, uncompressed_yuv_420_image, hdr_tf, + dest, quality) != NO_ERROR) { return ret; } @@ -256,15 +325,18 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_compressed_ptr compressed_jpeg_image, ultrahdr_transfer_function hdr_tf, jr_compressed_ptr dest) { - if (uncompressed_p010_image == nullptr - || uncompressed_yuv_420_image == nullptr - || compressed_jpeg_image == nullptr - || dest == nullptr) { + if (uncompressed_yuv_420_image == nullptr) { + ALOGE("received nullptr for uncompressed 420 image"); return ERROR_JPEGR_INVALID_NULL_PTR; } - if (status_t ret = areInputImagesValid( - uncompressed_p010_image, uncompressed_yuv_420_image) != NO_ERROR) { + if (compressed_jpeg_image == nullptr || compressed_jpeg_image->data == nullptr) { + ALOGE("received nullptr for compressed jpeg image"); + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (status_t ret = areInputArgumentsValid( + uncompressed_p010_image, uncompressed_yuv_420_image, hdr_tf, dest) != NO_ERROR) { return ret; } @@ -293,14 +365,14 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jr_compressed_ptr compressed_jpeg_image, ultrahdr_transfer_function hdr_tf, jr_compressed_ptr dest) { - if (uncompressed_p010_image == nullptr - || compressed_jpeg_image == nullptr - || dest == nullptr) { + if (compressed_jpeg_image == nullptr || compressed_jpeg_image->data == nullptr) { + ALOGE("received nullptr for compressed jpeg image"); return ERROR_JPEGR_INVALID_NULL_PTR; } - if (status_t ret = areInputImagesValid( - uncompressed_p010_image, /* uncompressed_yuv_420_image */ nullptr) != NO_ERROR) { + if (status_t ret = areInputArgumentsValid( + uncompressed_p010_image, /* uncompressed_yuv_420_image */ nullptr, + hdr_tf, dest) != NO_ERROR) { return ret; } @@ -344,13 +416,34 @@ status_t JpegR::encodeJPEGR(jr_compressed_ptr compressed_jpeg_image, jr_compressed_ptr compressed_gainmap, ultrahdr_metadata_ptr metadata, jr_compressed_ptr dest) { + if (compressed_jpeg_image == nullptr || compressed_jpeg_image->data == nullptr) { + ALOGE("received nullptr for compressed jpeg image"); + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (compressed_gainmap == nullptr || compressed_gainmap->data == nullptr) { + ALOGE("received nullptr for compressed gain map"); + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (dest == nullptr || dest->data == nullptr) { + ALOGE("received nullptr for destination"); + return ERROR_JPEGR_INVALID_NULL_PTR; + } + JPEGR_CHECK(appendGainMap(compressed_jpeg_image, compressed_gainmap, /* exif */ nullptr, metadata, dest)); return NO_ERROR; } status_t JpegR::getJPEGRInfo(jr_compressed_ptr compressed_jpegr_image, jr_info_ptr jpegr_info) { - if (compressed_jpegr_image == nullptr || jpegr_info == nullptr) { + if (compressed_jpegr_image == nullptr || compressed_jpegr_image->data == nullptr) { + ALOGE("received nullptr for compressed jpegr image"); + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (jpegr_info == nullptr) { + ALOGE("received nullptr for compressed jpegr info struct"); return ERROR_JPEGR_INVALID_NULL_PTR; } -- cgit v1.2.3-59-g8ed1b From 35ab3a874b584fcfb38ff960e002d56b74d4c0f4 Mon Sep 17 00:00:00 2001 From: Ram Mohan Date: Thu, 18 May 2023 18:38:16 +0530 Subject: ultrahdr: Add unit tests for encoder APIs Test encoder APIs for invalid arguments Bug: 282643658 Test: ./libultrahdr_test Change-Id: Ic6e52708ab30f112d8060a5c682647ab0c968603 --- libs/ultrahdr/tests/jpegr_test.cpp | 591 +++++++++++++++++++++++++++++++++++++ 1 file changed, 591 insertions(+) (limited to 'libs') diff --git a/libs/ultrahdr/tests/jpegr_test.cpp b/libs/ultrahdr/tests/jpegr_test.cpp index 58cd8f4711..ac358872b4 100644 --- a/libs/ultrahdr/tests/jpegr_test.cpp +++ b/libs/ultrahdr/tests/jpegr_test.cpp @@ -178,6 +178,597 @@ TEST_F(JpegRTest, build) { jpegRCodec.decodeJPEGR(nullptr, nullptr); } +/* Test Encode API-0 invalid arguments */ +TEST_F(JpegRTest, encodeAPI0ForInvalidArgs) { + int ret; + + // we are not really compressing anything so lets keep allocs to a minimum + jpegr_compressed_struct jpegR; + jpegR.maxLength = 16 * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + + JpegR jpegRCodec; + + // we are not really compressing anything so lets keep allocs to a minimum + mRawP010ImageWithStride.data = malloc(16); + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_STRIDE; + mRawP010ImageWithStride.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + + // test quality factor + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, + -1, nullptr)) << "fail, API allows bad jpeg quality factor"; + + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, + 101, nullptr)) << "fail, API allows bad jpeg quality factor"; + + // test hdr transfer function + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, ultrahdr_transfer_function::ULTRAHDR_TF_UNSPECIFIED, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad hdr transfer function"; + + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, + static_cast(ultrahdr_transfer_function::ULTRAHDR_TF_MAX + 1), + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad hdr transfer function"; + + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, + static_cast(-10), + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad hdr transfer function"; + + // test dest + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, nullptr, + DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows nullptr dest"; + + // test p010 input + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + nullptr, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows nullptr p010 image"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_UNSPECIFIED; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad p010 color gamut"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.colorGamut = static_cast( + ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_MAX + 1); + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad p010 color gamut"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH - 1; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad image width"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT - 1; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad image height"; + + mRawP010ImageWithStride.width = 0; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad image width"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = 0; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad image height"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_WIDTH - 2; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad luma stride"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_STRIDE; + mRawP010ImageWithStride.chroma_data = mRawP010ImageWithStride.data; + mRawP010ImageWithStride.chroma_stride = TEST_IMAGE_WIDTH - 2; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad chroma stride"; + + free(jpegR.data); +} + +/* Test Encode API-1 invalid arguments */ +TEST_F(JpegRTest, encodeAPI1ForInvalidArgs) { + int ret; + + // we are not really compressing anything so lets keep allocs to a minimum + jpegr_compressed_struct jpegR; + jpegR.maxLength = 16 * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + + JpegR jpegRCodec; + + // we are not really compressing anything so lets keep allocs to a minimum + mRawP010ImageWithStride.data = malloc(16); + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_STRIDE; + mRawP010ImageWithStride.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + + // we are not really compressing anything so lets keep allocs to a minimum + mRawYuv420Image.data = malloc(16); + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + mRawYuv420Image.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT709; + + // test quality factor + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, -1, nullptr)) << "fail, API allows bad jpeg quality factor"; + + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, 101, nullptr)) << "fail, API allows bad jpeg quality factor"; + + // test hdr transfer function + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, + ultrahdr_transfer_function::ULTRAHDR_TF_UNSPECIFIED, &jpegR, DEFAULT_JPEG_QUALITY, + nullptr)) << "fail, API allows bad hdr transfer function"; + + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, + static_cast(ultrahdr_transfer_function::ULTRAHDR_TF_MAX + 1), + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad hdr transfer function"; + + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, + static_cast(-10), + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad hdr transfer function"; + + // test dest + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + nullptr, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows nullptr dest"; + + // test p010 input + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + nullptr, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows nullptr p010 image"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_UNSPECIFIED; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad p010 color gamut"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.colorGamut = static_cast( + ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_MAX + 1); + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad p010 color gamut"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH - 1; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad image width"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT - 1; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad image height"; + + mRawP010ImageWithStride.width = 0; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad image width"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = 0; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad image height"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_WIDTH - 2; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad luma stride"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_STRIDE; + mRawP010ImageWithStride.chroma_data = mRawP010ImageWithStride.data; + mRawP010ImageWithStride.chroma_stride = TEST_IMAGE_WIDTH - 2; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad chroma stride"; + + // test 420 input + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_STRIDE; + mRawP010ImageWithStride.chroma_data = nullptr; + mRawP010ImageWithStride.chroma_stride = 0; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, nullptr, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, + DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows nullptr for 420 image"; + + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT - 2; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad 420 image width"; + + mRawYuv420Image.width = TEST_IMAGE_WIDTH - 2; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad 420 image height"; + + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + mRawYuv420Image.luma_stride = TEST_IMAGE_STRIDE; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad luma stride for 420"; + + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + mRawYuv420Image.luma_stride = 0; + mRawYuv420Image.chroma_data = mRawYuv420Image.data; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows chroma pointer for 420"; + + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + mRawYuv420Image.luma_stride = 0; + mRawYuv420Image.chroma_data = nullptr; + mRawYuv420Image.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_UNSPECIFIED; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad 420 color gamut"; + + mRawYuv420Image.colorGamut = static_cast( + ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_MAX + 1); + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad 420 color gamut"; + + free(jpegR.data); +} + +/* Test Encode API-2 invalid arguments */ +TEST_F(JpegRTest, encodeAPI2ForInvalidArgs) { + int ret; + + // we are not really compressing anything so lets keep allocs to a minimum + jpegr_compressed_struct jpegR; + jpegR.maxLength = 16 * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + + JpegR jpegRCodec; + + // we are not really compressing anything so lets keep allocs to a minimum + mRawP010ImageWithStride.data = malloc(16); + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_STRIDE; + mRawP010ImageWithStride.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + + // we are not really compressing anything so lets keep allocs to a minimum + mRawYuv420Image.data = malloc(16); + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + mRawYuv420Image.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT709; + + // test hdr transfer function + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_UNSPECIFIED, + &jpegR)) << "fail, API allows bad hdr transfer function"; + + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + static_cast(ultrahdr_transfer_function::ULTRAHDR_TF_MAX + 1), + &jpegR)) << "fail, API allows bad hdr transfer function"; + + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + static_cast(-10), + &jpegR)) << "fail, API allows bad hdr transfer function"; + + // test dest + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, nullptr)) << "fail, API allows nullptr dest"; + + // test p010 input + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + nullptr, &mRawYuv420Image, &jpegR, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows nullptr p010 image"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_UNSPECIFIED; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad p010 color gamut"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.colorGamut = static_cast( + ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_MAX + 1); + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad p010 color gamut"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH - 1; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR)) << "fail, API allows bad image width"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT - 1; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR)) << "fail, API allows bad image height"; + + mRawP010ImageWithStride.width = 0; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR)) << "fail, API allows bad image width"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = 0; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR)) << "fail, API allows bad image height"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_WIDTH - 2; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR)) << "fail, API allows bad luma stride"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_STRIDE; + mRawP010ImageWithStride.chroma_data = mRawP010ImageWithStride.data; + mRawP010ImageWithStride.chroma_stride = TEST_IMAGE_WIDTH - 2; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad chroma stride"; + + // test 420 input + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_STRIDE; + mRawP010ImageWithStride.chroma_data = nullptr; + mRawP010ImageWithStride.chroma_stride = 0; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, nullptr, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows nullptr for 420 image"; + + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT - 2; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad 420 image width"; + + mRawYuv420Image.width = TEST_IMAGE_WIDTH - 2; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad 420 image height"; + + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + mRawYuv420Image.luma_stride = TEST_IMAGE_STRIDE; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad luma stride for 420"; + + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + mRawYuv420Image.luma_stride = 0; + mRawYuv420Image.chroma_data = mRawYuv420Image.data; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows chroma pointer for 420"; + + mRawYuv420Image.width = TEST_IMAGE_WIDTH; + mRawYuv420Image.height = TEST_IMAGE_HEIGHT; + mRawYuv420Image.luma_stride = 0; + mRawYuv420Image.chroma_data = nullptr; + mRawYuv420Image.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_UNSPECIFIED; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad 420 color gamut"; + + mRawYuv420Image.colorGamut = static_cast( + ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_MAX + 1); + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, &jpegR, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad 420 color gamut"; + + // bad compressed image + mRawYuv420Image.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT709; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &mRawYuv420Image, nullptr, + ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad 420 color gamut"; + + free(jpegR.data); +} + +/* Test Encode API-3 invalid arguments */ +TEST_F(JpegRTest, encodeAPI3ForInvalidArgs) { + int ret; + + // we are not really compressing anything so lets keep allocs to a minimum + jpegr_compressed_struct jpegR; + jpegR.maxLength = 16 * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + + JpegR jpegRCodec; + + // we are not really compressing anything so lets keep allocs to a minimum + mRawP010ImageWithStride.data = malloc(16); + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_STRIDE; + mRawP010ImageWithStride.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + + // test hdr transfer function + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &jpegR, ultrahdr_transfer_function::ULTRAHDR_TF_UNSPECIFIED, + &jpegR)) << "fail, API allows bad hdr transfer function"; + + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &jpegR, + static_cast(ultrahdr_transfer_function::ULTRAHDR_TF_MAX + 1), + &jpegR)) << "fail, API allows bad hdr transfer function"; + + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &jpegR, static_cast(-10), + &jpegR)) << "fail, API allows bad hdr transfer function"; + + // test dest + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &jpegR, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + nullptr)) << "fail, API allows nullptr dest"; + + // test p010 input + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + nullptr, &jpegR, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows nullptr p010 image"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_UNSPECIFIED; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &jpegR, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad p010 color gamut"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.colorGamut = static_cast( + ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_MAX + 1); + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &jpegR, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad p010 color gamut"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH - 1; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &jpegR, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad image width"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT - 1; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &jpegR, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad image height"; + + mRawP010ImageWithStride.width = 0; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &jpegR, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad image width"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = 0; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &jpegR, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad image height"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_WIDTH - 2; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &jpegR, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad luma stride"; + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_STRIDE; + mRawP010ImageWithStride.chroma_data = mRawP010ImageWithStride.data; + mRawP010ImageWithStride.chroma_stride = TEST_IMAGE_WIDTH - 2; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, &jpegR, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad chroma stride"; + + // bad compressed image + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, nullptr, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegR)) << "fail, API allows bad 420 color gamut"; + + free(jpegR.data); +} + +/* Test Encode API-4 invalid arguments */ +TEST_F(JpegRTest, encodeAPI4ForInvalidArgs) { + int ret; + + // we are not really compressing anything so lets keep allocs to a minimum + jpegr_compressed_struct jpegR; + jpegR.maxLength = 16 * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + + JpegR jpegRCodec; + + // test dest + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &jpegR, &jpegR, nullptr, nullptr)) << "fail, API allows nullptr dest"; + + // test primary image + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + nullptr, &jpegR, nullptr, &jpegR)) << "fail, API allows nullptr primary image"; + + // test gain map + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &jpegR, nullptr, nullptr, &jpegR)) << "fail, API allows nullptr gainmap image"; + + free(jpegR.data); +} + TEST_F(JpegRTest, writeXmpThenRead) { ultrahdr_metadata_struct metadata_expected; metadata_expected.version = "1.0"; -- cgit v1.2.3-59-g8ed1b From 432f6c00f78bd49a5306dac2e0f12311b41c8986 Mon Sep 17 00:00:00 2001 From: Himanshu Jakhmola Date: Mon, 13 Mar 2023 16:00:47 +0530 Subject: Use cpu_number to index mapping Change applicable when compiling data from vals policywise. Instead of using cpu_number as index to access vals, use cpu_number to index mapping to get index for accessing vals for a cpu. CRs-Fixed: 3413580 Bug: 280947753 Test: CtsStatsdAtomHostTestCases.android.cts.statsdatom.cpu.CpuStatsTests#testCpuCyclesPerUidCluster (cherry picked from https://android-review.googlesource.com/q/commit:bbd443fd6c2abb3e01dd0d4870a432421012ee54) Merged-In: Id17661c50bda4cd4aecee6c7658e97c718dd4ec4 Change-Id: Id17661c50bda4cd4aecee6c7658e97c718dd4ec4 --- libs/cputimeinstate/cputimeinstate.cpp | 32 +++++++++++++++++++++++--------- 1 file changed, 23 insertions(+), 9 deletions(-) (limited to 'libs') diff --git a/libs/cputimeinstate/cputimeinstate.cpp b/libs/cputimeinstate/cputimeinstate.cpp index 706704ad34..4a7bd36202 100644 --- a/libs/cputimeinstate/cputimeinstate.cpp +++ b/libs/cputimeinstate/cputimeinstate.cpp @@ -55,6 +55,7 @@ static uint32_t gNPolicies = 0; static uint32_t gNCpus = 0; static std::vector> gPolicyFreqs; static std::vector> gPolicyCpus; +static std::vector gCpuIndexMap; static std::set gAllFreqs; static unique_fd gTisTotalMapFd; static unique_fd gTisMapFd; @@ -108,7 +109,7 @@ static bool initGlobals() { free(dirlist[i]); } free(dirlist); - + uint32_t max_cpu_number = 0; for (const auto &policy : policyFileNames) { std::vector freqs; for (const auto &name : {"available", "boost"}) { @@ -127,8 +128,19 @@ static bool initGlobals() { std::string path = StringPrintf("%s/%s/%s", basepath, policy.c_str(), "related_cpus"); auto cpus = readNumbersFromFile(path); if (!cpus) return false; + for (auto cpu : *cpus) { + if(cpu > max_cpu_number) + max_cpu_number = cpu; + } gPolicyCpus.emplace_back(*cpus); } + gCpuIndexMap = std::vector(max_cpu_number+1, -1); + uint32_t cpuorder = 0; + for (const auto &cpuList : gPolicyCpus) { + for (auto cpu : cpuList) { + gCpuIndexMap[cpu] = cpuorder++; + } + } gTisTotalMapFd = unique_fd{bpf_obj_get(BPF_FS_PATH "map_timeInState_total_time_in_state_map")}; @@ -277,7 +289,7 @@ std::optional>> getTotalCpuFreqTimes() { for (uint32_t policyIdx = 0; policyIdx < gNPolicies; ++policyIdx) { if (freqIdx >= gPolicyFreqs[policyIdx].size()) continue; for (const auto &cpu : gPolicyCpus[policyIdx]) { - out[policyIdx][freqIdx] += vals[cpu]; + out[policyIdx][freqIdx] += vals[gCpuIndexMap[cpu]]; } } } @@ -316,7 +328,8 @@ std::optional>> getUidCpuFreqTimes(uint32_t ui auto end = nextOffset < gPolicyFreqs[j].size() ? begin + FREQS_PER_ENTRY : out[j].end(); for (const auto &cpu : gPolicyCpus[j]) { - std::transform(begin, end, std::begin(vals[cpu].ar), begin, std::plus()); + std::transform(begin, end, std::begin(vals[gCpuIndexMap[cpu]].ar), begin, + std::plus()); } } } @@ -382,7 +395,8 @@ getUidsUpdatedCpuFreqTimes(uint64_t *lastUpdate) { auto end = nextOffset < gPolicyFreqs[i].size() ? begin + FREQS_PER_ENTRY : map[key.uid][i].end(); for (const auto &cpu : gPolicyCpus[i]) { - std::transform(begin, end, std::begin(vals[cpu].ar), begin, std::plus()); + std::transform(begin, end, std::begin(vals[gCpuIndexMap[cpu]].ar), begin, + std::plus()); } } prevKey = key; @@ -437,8 +451,8 @@ std::optional getUidConcurrentTimes(uint32_t uid, bool retry) : ret.policy[policy].end(); for (const auto &cpu : gPolicyCpus[policy]) { - std::transform(policyBegin, policyEnd, std::begin(vals[cpu].policy), policyBegin, - std::plus()); + std::transform(policyBegin, policyEnd, std::begin(vals[gCpuIndexMap[cpu]].policy), + policyBegin, std::plus()); } } } @@ -506,8 +520,8 @@ std::optional> getUidsUpdatedCon : ret[key.uid].policy[policy].end(); for (const auto &cpu : gPolicyCpus[policy]) { - std::transform(policyBegin, policyEnd, std::begin(vals[cpu].policy), policyBegin, - std::plus()); + std::transform(policyBegin, policyEnd, std::begin(vals[gCpuIndexMap[cpu]].policy), + policyBegin, std::plus()); } } } while (prevKey = key, !getNextMapKey(gConcurrentMapFd, &prevKey, &key)); @@ -640,7 +654,7 @@ getAggregatedTaskCpuFreqTimes(pid_t tgid, const std::vector &aggregati auto end = nextOffset < gPolicyFreqs[j].size() ? begin + FREQS_PER_ENTRY : map[key.aggregation_key][j].end(); for (const auto &cpu : gPolicyCpus[j]) { - std::transform(begin, end, std::begin(vals[cpu].ar), begin, + std::transform(begin, end, std::begin(vals[gCpuIndexMap[cpu]].ar), begin, std::plus()); } } -- cgit v1.2.3-59-g8ed1b From b037505a7f789a57decac7828337324866961dcf Mon Sep 17 00:00:00 2001 From: Ram Mohan Date: Sat, 20 May 2023 04:03:48 +0530 Subject: ultrahdr: Add argument check for decoder api Validate input arguments for decodeJPEGR. Add unit tests corresponding to the same Bug: 283503768 Test: ./libultrahdr_test Change-Id: Id02666030dd9661bad27eb0723dd8a1ec282be6b --- libs/ultrahdr/include/ultrahdr/ultrahdr.h | 2 ++ libs/ultrahdr/jpegr.cpp | 26 +++++++++++++++++++-- libs/ultrahdr/tests/jpegr_test.cpp | 39 +++++++++++++++++++++++++++++++ 3 files changed, 65 insertions(+), 2 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/include/ultrahdr/ultrahdr.h b/libs/ultrahdr/include/ultrahdr/ultrahdr.h index e87a025867..d6153e9890 100644 --- a/libs/ultrahdr/include/ultrahdr/ultrahdr.h +++ b/libs/ultrahdr/include/ultrahdr/ultrahdr.h @@ -39,10 +39,12 @@ typedef enum { // Target output formats for decoder typedef enum { + ULTRAHDR_OUTPUT_UNSPECIFIED = -1, ULTRAHDR_OUTPUT_SDR, // SDR in RGBA_8888 color format ULTRAHDR_OUTPUT_HDR_LINEAR, // HDR in F16 color format (linear) ULTRAHDR_OUTPUT_HDR_PQ, // HDR in RGBA_1010102 color format (PQ transfer function) ULTRAHDR_OUTPUT_HDR_HLG, // HDR in RGBA_1010102 color format (HLG transfer function) + ULTRAHDR_OUTPUT_MAX = ULTRAHDR_OUTPUT_HDR_HLG, } ultrahdr_output_format; /* diff --git a/libs/ultrahdr/jpegr.cpp b/libs/ultrahdr/jpegr.cpp index da257266ee..13e43fd6db 100644 --- a/libs/ultrahdr/jpegr.cpp +++ b/libs/ultrahdr/jpegr.cpp @@ -469,12 +469,34 @@ status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, ultrahdr_output_format output_format, jr_uncompressed_ptr gain_map, ultrahdr_metadata_ptr metadata) { - if (compressed_jpegr_image == nullptr || dest == nullptr) { + if (compressed_jpegr_image == nullptr || compressed_jpegr_image->data == nullptr) { + ALOGE("received nullptr for compressed jpegr image"); + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (dest == nullptr || dest->data == nullptr) { + ALOGE("received nullptr for dest image"); return ERROR_JPEGR_INVALID_NULL_PTR; } if (max_display_boost < 1.0f) { - return ERROR_JPEGR_INVALID_INPUT_TYPE; + ALOGE("received bad value for max_display_boost %f", max_display_boost); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (exif != nullptr && exif->data == nullptr) { + ALOGE("received nullptr address for exif data"); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (output_format <= ULTRAHDR_OUTPUT_UNSPECIFIED || output_format > ULTRAHDR_OUTPUT_MAX) { + ALOGE("received bad value for output format %d", output_format); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (gain_map != nullptr && gain_map->data == nullptr) { + ALOGE("received nullptr address for gain map data"); + return ERROR_JPEGR_INVALID_INPUT_TYPE; } if (output_format == ULTRAHDR_OUTPUT_SDR) { diff --git a/libs/ultrahdr/tests/jpegr_test.cpp b/libs/ultrahdr/tests/jpegr_test.cpp index ac358872b4..5f5c19684b 100644 --- a/libs/ultrahdr/tests/jpegr_test.cpp +++ b/libs/ultrahdr/tests/jpegr_test.cpp @@ -769,6 +769,45 @@ TEST_F(JpegRTest, encodeAPI4ForInvalidArgs) { free(jpegR.data); } +/* Test Decode API invalid arguments */ +TEST_F(JpegRTest, decodeAPIForInvalidArgs) { + int ret; + + // we are not really compressing anything so lets keep allocs to a minimum + jpegr_compressed_struct jpegR; + jpegR.maxLength = 16 * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + + // we are not really decoding anything so lets keep allocs to a minimum + mRawP010Image.data = malloc(16); + + JpegR jpegRCodec; + + // test jpegr image + EXPECT_NE(OK, jpegRCodec.decodeJPEGR( + nullptr, &mRawP010Image)) << "fail, API allows nullptr for jpegr img"; + + // test dest image + EXPECT_NE(OK, jpegRCodec.decodeJPEGR( + &jpegR, nullptr)) << "fail, API allows nullptr for dest"; + + // test max display boost + EXPECT_NE(OK, jpegRCodec.decodeJPEGR( + &jpegR, &mRawP010Image, 0.5)) << "fail, API allows invalid max display boost"; + + // test output format + EXPECT_NE(OK, jpegRCodec.decodeJPEGR( + &jpegR, &mRawP010Image, 0.5, nullptr, + static_cast(-1))) << "fail, API allows invalid output format"; + + EXPECT_NE(OK, jpegRCodec.decodeJPEGR( + &jpegR, &mRawP010Image, 0.5, nullptr, + static_cast(ULTRAHDR_OUTPUT_MAX + 1))) + << "fail, API allows invalid output format"; + + free(jpegR.data); +} + TEST_F(JpegRTest, writeXmpThenRead) { ultrahdr_metadata_struct metadata_expected; metadata_expected.version = "1.0"; -- cgit v1.2.3-59-g8ed1b From 033270a19f2656a6697f402535d92f2c090eb501 Mon Sep 17 00:00:00 2001 From: Ram Mohan Date: Thu, 18 May 2023 15:26:33 +0530 Subject: ultrahdr: Add lower bounds to input resolution to avoid empty jpeg image If the test image is 2x2, then gain map size is 0x0, which causes problems during gainmap compression. Add lower bounds to supported resolution. Bug: 283500706 Test: ./libultrahdr_test Change-Id: I761330bcd5cd4506c38d053a479a135eed6c38ac --- libs/ultrahdr/jpegr.cpp | 15 +++++++++++---- 1 file changed, 11 insertions(+), 4 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/jpegr.cpp b/libs/ultrahdr/jpegr.cpp index da257266ee..78fa2af4b8 100644 --- a/libs/ultrahdr/jpegr.cpp +++ b/libs/ultrahdr/jpegr.cpp @@ -65,6 +65,13 @@ static const char* const kJpegrVersion = "1.0"; // Map is quarter res / sixteenth size static const size_t kMapDimensionScaleFactor = 4; + +// Gain Map width is (image_width / kMapDimensionScaleFactor). If we were to +// compress 420 GainMap in jpeg, then we need at least 2 samples. For Grayscale +// 1 sample is sufficient. We are using 2 here anyways +static const int kMinWidth = 2 * kMapDimensionScaleFactor; +static const int kMinHeight = 2 * kMapDimensionScaleFactor; + // JPEG block size. // JPEG encoding / decoding will require block based DCT transform 16 x 16 for luma, // and 8 x 8 for chroma. @@ -105,10 +112,10 @@ status_t JpegR::areInputArgumentsValid(jr_uncompressed_ptr uncompressed_p010_ima return ERROR_JPEGR_INVALID_INPUT_TYPE; } - if (uncompressed_p010_image->width == 0 - || uncompressed_p010_image->height == 0) { - ALOGE("Image dimensions cannot be zero, image dimensions %dx%d", - uncompressed_p010_image->width, uncompressed_p010_image->height); + if (uncompressed_p010_image->width < kMinWidth + || uncompressed_p010_image->height < kMinHeight) { + ALOGE("Image dimensions cannot be less than %dx%d, image dimensions %dx%d", + kMinWidth, kMinHeight, uncompressed_p010_image->width, uncompressed_p010_image->height); return ERROR_JPEGR_INVALID_INPUT_TYPE; } -- cgit v1.2.3-59-g8ed1b From 2838bec41351d0eab9cc5a2c784da33e16b0aac7 Mon Sep 17 00:00:00 2001 From: Ram Mohan Date: Fri, 19 May 2023 02:46:49 +0530 Subject: ultrahdr: decompress image writes outside bounds for non aligned widths jpeg_read_raw_data() returns one MCU row per call, and thus one must pass buffer of at least max_v_samp_factor * DCTSIZE scanlines. The buffer must be large enough to hold the actual data plus padding to DCT-block boundaries. Bug: 283500706 Test: ./ultrahdr_enc_fuzzer Change-Id: Icb7c7e3eda590efc05d5945e7c906c1e4a012eab --- libs/ultrahdr/jpegdecoderhelper.cpp | 73 +++++++++++++++++++++++++++++++++++-- 1 file changed, 69 insertions(+), 4 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/jpegdecoderhelper.cpp b/libs/ultrahdr/jpegdecoderhelper.cpp index 12217b7906..fac90c503d 100644 --- a/libs/ultrahdr/jpegdecoderhelper.cpp +++ b/libs/ultrahdr/jpegdecoderhelper.cpp @@ -26,6 +26,8 @@ using namespace std; namespace android::ultrahdr { +#define ALIGNM(x, m) ((((x) + ((m) - 1)) / (m)) * (m)) + const uint32_t kAPP0Marker = JPEG_APP0; // JFIF const uint32_t kAPP1Marker = JPEG_APP0 + 1; // EXIF, XMP const uint32_t kAPP2Marker = JPEG_APP0 + 2; // ICC @@ -224,7 +226,14 @@ bool JpegDecoderHelper::decode(const void* image, int length, bool decodeToRGBA) cinfo.out_color_space = JCS_EXT_RGBA; } else { if (cinfo.jpeg_color_space == JCS_YCbCr) { - // 1 byte per pixel for Y, 0.5 byte per pixel for U+V + if (cinfo.comp_info[0].h_samp_factor != 2 || + cinfo.comp_info[1].h_samp_factor != 1 || + cinfo.comp_info[2].h_samp_factor != 1 || + cinfo.comp_info[0].v_samp_factor != 2 || + cinfo.comp_info[1].v_samp_factor != 1 || + cinfo.comp_info[2].v_samp_factor != 1) { + return false; + } mResultBuffer.resize(cinfo.image_width * cinfo.image_height * 3 / 2, 0); } else if (cinfo.jpeg_color_space == JCS_GRAYSCALE) { mResultBuffer.resize(cinfo.image_width * cinfo.image_height, 0); @@ -342,7 +351,6 @@ bool JpegDecoderHelper::decompressRGBA(jpeg_decompress_struct* cinfo, const uint } bool JpegDecoderHelper::decompressYUV(jpeg_decompress_struct* cinfo, const uint8_t* dest) { - JSAMPROW y[kCompressBatchSize]; JSAMPROW cb[kCompressBatchSize / 2]; JSAMPROW cr[kCompressBatchSize / 2]; @@ -356,6 +364,32 @@ bool JpegDecoderHelper::decompressYUV(jpeg_decompress_struct* cinfo, const uint8 std::unique_ptr empty(new uint8_t[cinfo->image_width]); memset(empty.get(), 0, cinfo->image_width); + const int aligned_width = ALIGNM(cinfo->image_width, kCompressBatchSize); + bool is_width_aligned = (aligned_width == cinfo->image_width); + std::unique_ptr buffer_intrm = nullptr; + uint8_t* y_plane_intrm = nullptr; + uint8_t* u_plane_intrm = nullptr; + uint8_t* v_plane_intrm = nullptr; + JSAMPROW y_intrm[kCompressBatchSize]; + JSAMPROW cb_intrm[kCompressBatchSize / 2]; + JSAMPROW cr_intrm[kCompressBatchSize / 2]; + JSAMPARRAY planes_intrm[3] {y_intrm, cb_intrm, cr_intrm}; + if (!is_width_aligned) { + size_t mcu_row_size = aligned_width * kCompressBatchSize * 3 / 2; + buffer_intrm = std::make_unique(mcu_row_size); + y_plane_intrm = buffer_intrm.get(); + u_plane_intrm = y_plane_intrm + (aligned_width * kCompressBatchSize); + v_plane_intrm = u_plane_intrm + (aligned_width * kCompressBatchSize) / 4; + for (int i = 0; i < kCompressBatchSize; ++i) { + y_intrm[i] = y_plane_intrm + i * aligned_width; + } + for (int i = 0; i < kCompressBatchSize / 2; ++i) { + int offset_intrm = i * (aligned_width / 2); + cb_intrm[i] = u_plane_intrm + offset_intrm; + cr_intrm[i] = v_plane_intrm + offset_intrm; + } + } + while (cinfo->output_scanline < cinfo->image_height) { for (int i = 0; i < kCompressBatchSize; ++i) { size_t scanline = cinfo->output_scanline + i; @@ -377,11 +411,21 @@ bool JpegDecoderHelper::decompressYUV(jpeg_decompress_struct* cinfo, const uint8 } } - int processed = jpeg_read_raw_data(cinfo, planes, kCompressBatchSize); + int processed = jpeg_read_raw_data(cinfo, is_width_aligned ? planes : planes_intrm, + kCompressBatchSize); if (processed != kCompressBatchSize) { ALOGE("Number of processed lines does not equal input lines."); return false; } + if (!is_width_aligned) { + for (int i = 0; i < kCompressBatchSize; ++i) { + memcpy(y[i], y_intrm[i], cinfo->image_width); + } + for (int i = 0; i < kCompressBatchSize / 2; ++i) { + memcpy(cb[i], cb_intrm[i], cinfo->image_width / 2); + memcpy(cr[i], cr_intrm[i], cinfo->image_width / 2); + } + } } return true; } @@ -394,6 +438,21 @@ bool JpegDecoderHelper::decompressSingleChannel(jpeg_decompress_struct* cinfo, c std::unique_ptr empty(new uint8_t[cinfo->image_width]); memset(empty.get(), 0, cinfo->image_width); + int aligned_width = ALIGNM(cinfo->image_width, kCompressBatchSize); + bool is_width_aligned = (aligned_width == cinfo->image_width); + std::unique_ptr buffer_intrm = nullptr; + uint8_t* y_plane_intrm = nullptr; + JSAMPROW y_intrm[kCompressBatchSize]; + JSAMPARRAY planes_intrm[1] {y_intrm}; + if (!is_width_aligned) { + size_t mcu_row_size = aligned_width * kCompressBatchSize; + buffer_intrm = std::make_unique(mcu_row_size); + y_plane_intrm = buffer_intrm.get(); + for (int i = 0; i < kCompressBatchSize; ++i) { + y_intrm[i] = y_plane_intrm + i * aligned_width; + } + } + while (cinfo->output_scanline < cinfo->image_height) { for (int i = 0; i < kCompressBatchSize; ++i) { size_t scanline = cinfo->output_scanline + i; @@ -404,11 +463,17 @@ bool JpegDecoderHelper::decompressSingleChannel(jpeg_decompress_struct* cinfo, c } } - int processed = jpeg_read_raw_data(cinfo, planes, kCompressBatchSize); + int processed = jpeg_read_raw_data(cinfo, is_width_aligned ? planes : planes_intrm, + kCompressBatchSize); if (processed != kCompressBatchSize / 2) { ALOGE("Number of processed lines does not equal input lines."); return false; } + if (!is_width_aligned) { + for (int i = 0; i < kCompressBatchSize; ++i) { + memcpy(y[i], y_intrm[i], cinfo->image_width); + } + } } return true; } -- cgit v1.2.3-59-g8ed1b From fd7bb5407f860e0176b392dd024c03a548efb617 Mon Sep 17 00:00:00 2001 From: Ram Mohan Date: Sat, 20 May 2023 00:55:56 +0530 Subject: ultrahdr: unit test for encode api0 This test checks if luma stride, chroma stride, chroma_data, data fields of p010 raw struct have expected effects on the compressed jpegr data. Bug: 283495487 Test: ./libultrahdr_test Change-Id: Ie5c2e04181c08bb4ea7b2ba4cfcb56b0acc661f5 --- libs/ultrahdr/tests/jpegr_test.cpp | 136 +++++++++++++++++++++++++++++++++++-- 1 file changed, 132 insertions(+), 4 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/tests/jpegr_test.cpp b/libs/ultrahdr/tests/jpegr_test.cpp index ac358872b4..34f8afd7e4 100644 --- a/libs/ultrahdr/tests/jpegr_test.cpp +++ b/libs/ultrahdr/tests/jpegr_test.cpp @@ -89,6 +89,51 @@ static bool loadFile(const char filename[], void*& result, int* fileLength) { return true; } +static bool loadP010Image(const char *filename, jr_uncompressed_ptr img, + bool isUVContiguous) { + int fd = open(filename, O_CLOEXEC); + if (fd < 0) { + return false; + } + const int bpp = 2; + int lumaStride = img->luma_stride == 0 ? img->width : img->luma_stride; + int lumaSize = bpp * lumaStride * img->height; + int chromaSize = bpp * (img->height / 2) * + (isUVContiguous ? lumaStride : img->chroma_stride); + img->data = malloc(lumaSize + (isUVContiguous ? chromaSize : 0)); + if (img->data == nullptr) { + ALOGE("loadP010Image(): failed to allocate memory for luma data."); + return false; + } + uint8_t *mem = static_cast(img->data); + for (int i = 0; i < img->height; i++) { + if (read(fd, mem, img->width * bpp) != img->width * bpp) { + close(fd); + return false; + } + mem += lumaStride * bpp; + } + int chromaStride = lumaStride; + if (!isUVContiguous) { + img->chroma_data = malloc(chromaSize); + if (img->chroma_data == nullptr) { + ALOGE("loadP010Image(): failed to allocate memory for chroma data."); + return false; + } + mem = static_cast(img->chroma_data); + chromaStride = img->chroma_stride; + } + for (int i = 0; i < img->height / 2; i++) { + if (read(fd, mem, img->width * bpp) != img->width * bpp) { + close(fd); + return false; + } + mem += chromaStride * bpp; + } + close(fd); + return true; +} + class JpegRTest : public testing::Test { public: JpegRTest(); @@ -98,10 +143,11 @@ protected: virtual void SetUp(); virtual void TearDown(); - struct jpegr_uncompressed_struct mRawP010Image; - struct jpegr_uncompressed_struct mRawP010ImageWithStride; - struct jpegr_uncompressed_struct mRawYuv420Image; - struct jpegr_compressed_struct mJpegImage; + struct jpegr_uncompressed_struct mRawP010Image{}; + struct jpegr_uncompressed_struct mRawP010ImageWithStride{}; + struct jpegr_uncompressed_struct mRawP010ImageWithChromaData{}; + struct jpegr_uncompressed_struct mRawYuv420Image{}; + struct jpegr_compressed_struct mJpegImage{}; }; JpegRTest::JpegRTest() {} @@ -110,7 +156,11 @@ JpegRTest::~JpegRTest() {} void JpegRTest::SetUp() {} void JpegRTest::TearDown() { free(mRawP010Image.data); + free(mRawP010Image.chroma_data); free(mRawP010ImageWithStride.data); + free(mRawP010ImageWithStride.chroma_data); + free(mRawP010ImageWithChromaData.data); + free(mRawP010ImageWithChromaData.chroma_data); free(mRawYuv420Image.data); free(mJpegImage.data); } @@ -286,6 +336,8 @@ TEST_F(JpegRTest, encodeAPI0ForInvalidArgs) { &mRawP010ImageWithStride, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, DEFAULT_JPEG_QUALITY, nullptr)) << "fail, API allows bad chroma stride"; + mRawP010ImageWithStride.chroma_data = nullptr; + free(jpegR.data); } @@ -734,6 +786,7 @@ TEST_F(JpegRTest, encodeAPI3ForInvalidArgs) { EXPECT_NE(OK, jpegRCodec.encodeJPEGR( &mRawP010ImageWithStride, &jpegR, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR)) << "fail, API allows bad chroma stride"; + mRawP010ImageWithStride.chroma_data = nullptr; // bad compressed image EXPECT_NE(OK, jpegRCodec.encodeJPEGR( @@ -792,6 +845,81 @@ TEST_F(JpegRTest, writeXmpThenRead) { EXPECT_FLOAT_EQ(metadata_expected.minContentBoost, metadata_read.minContentBoost); } +/* Test Encode API-0 */ +TEST_F(JpegRTest, encodeFromP010) { + int ret; + + mRawP010Image.width = TEST_IMAGE_WIDTH; + mRawP010Image.height = TEST_IMAGE_HEIGHT; + mRawP010Image.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + // Load input files. + if (!loadP010Image(RAW_P010_IMAGE, &mRawP010Image, true)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + + JpegR jpegRCodec; + + jpegr_compressed_struct jpegR; + jpegR.maxLength = TEST_IMAGE_WIDTH * TEST_IMAGE_HEIGHT * sizeof(uint8_t); + jpegR.data = malloc(jpegR.maxLength); + ret = jpegRCodec.encodeJPEGR( + &mRawP010Image, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegR, DEFAULT_JPEG_QUALITY, + nullptr); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + + mRawP010ImageWithStride.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithStride.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithStride.luma_stride = TEST_IMAGE_WIDTH + 128; + mRawP010ImageWithStride.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + // Load input files. + if (!loadP010Image(RAW_P010_IMAGE, &mRawP010ImageWithStride, true)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + + jpegr_compressed_struct jpegRWithStride; + jpegRWithStride.maxLength = jpegR.length; + jpegRWithStride.data = malloc(jpegRWithStride.maxLength); + ret = jpegRCodec.encodeJPEGR( + &mRawP010ImageWithStride, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, &jpegRWithStride, + DEFAULT_JPEG_QUALITY, nullptr); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + ASSERT_EQ(jpegR.length, jpegRWithStride.length) + << "Same input is yielding different output"; + ASSERT_EQ(0, memcmp(jpegR.data, jpegRWithStride.data, jpegR.length)) + << "Same input is yielding different output"; + + mRawP010ImageWithChromaData.width = TEST_IMAGE_WIDTH; + mRawP010ImageWithChromaData.height = TEST_IMAGE_HEIGHT; + mRawP010ImageWithChromaData.luma_stride = TEST_IMAGE_WIDTH + 64; + mRawP010ImageWithChromaData.chroma_stride = TEST_IMAGE_WIDTH + 256; + mRawP010ImageWithChromaData.colorGamut = ultrahdr_color_gamut::ULTRAHDR_COLORGAMUT_BT2100; + // Load input files. + if (!loadP010Image(RAW_P010_IMAGE, &mRawP010ImageWithChromaData, false)) { + FAIL() << "Load file " << RAW_P010_IMAGE << " failed"; + } + jpegr_compressed_struct jpegRWithChromaData; + jpegRWithChromaData.maxLength = jpegR.length; + jpegRWithChromaData.data = malloc(jpegRWithChromaData.maxLength); + ret = jpegRCodec.encodeJPEGR( + &mRawP010ImageWithChromaData, ultrahdr_transfer_function::ULTRAHDR_TF_HLG, + &jpegRWithChromaData, DEFAULT_JPEG_QUALITY, nullptr); + if (ret != OK) { + FAIL() << "Error code is " << ret; + } + ASSERT_EQ(jpegR.length, jpegRWithChromaData.length) + << "Same input is yielding different output"; + ASSERT_EQ(0, memcmp(jpegR.data, jpegRWithChromaData.data, jpegR.length)) + << "Same input is yielding different output"; + + free(jpegR.data); + free(jpegRWithStride.data); + free(jpegRWithChromaData.data); +} + /* Test Encode API-0 and decode */ TEST_F(JpegRTest, encodeFromP010ThenDecode) { int ret; -- cgit v1.2.3-59-g8ed1b From f954040ee1fdeaeb11d2a91125f12e28d79925e8 Mon Sep 17 00:00:00 2001 From: Ram Mohan Date: Thu, 18 May 2023 20:08:55 +0530 Subject: ultrahdr: Avoid possible failure during gainmap compression Allocating memory for compressed gainmap is always tricky because the size is dependent on the data and quality factor. Too less a size can cause intermittent errors. Avoid alloc altogether and remove memcpy Bug: 283503763 Test: ./libultrahdr_test Change-Id: Ib57bac8bb25a2d00582c65067608a591f43cdc3a --- libs/ultrahdr/include/ultrahdr/jpegr.h | 5 ++- libs/ultrahdr/jpegr.cpp | 67 +++++++++++++++++----------------- 2 files changed, 36 insertions(+), 36 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/include/ultrahdr/jpegr.h b/libs/ultrahdr/include/ultrahdr/jpegr.h index 00b66aeaf6..1f9bd0f930 100644 --- a/libs/ultrahdr/include/ultrahdr/jpegr.h +++ b/libs/ultrahdr/include/ultrahdr/jpegr.h @@ -17,6 +17,7 @@ #ifndef ANDROID_ULTRAHDR_JPEGR_H #define ANDROID_ULTRAHDR_JPEGR_H +#include "jpegencoderhelper.h" #include "jpegrerrorcode.h" #include "ultrahdr.h" @@ -312,11 +313,11 @@ private: * This method is called in the encoding pipeline. It will encode the gain map. * * @param uncompressed_gain_map uncompressed gain map - * @param dest encoded recover map + * @param resource to compress gain map * @return NO_ERROR if encoding succeeds, error code if error occurs. */ status_t compressGainMap(jr_uncompressed_ptr uncompressed_gain_map, - jr_compressed_ptr dest); + JpegEncoderHelper* jpeg_encoder); /* * This methoud is called to separate primary image and gain map image from JPEGR diff --git a/libs/ultrahdr/jpegr.cpp b/libs/ultrahdr/jpegr.cpp index 5ebca399a9..c250aa02fd 100644 --- a/libs/ultrahdr/jpegr.cpp +++ b/libs/ultrahdr/jpegr.cpp @@ -244,11 +244,13 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); + JpegEncoderHelper jpeg_encoder_gainmap; + JPEGR_CHECK(compressGainMap(&map, &jpeg_encoder_gainmap)); jpegr_compressed_struct compressed_map; - compressed_map.maxLength = map.width * map.height; - unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); - compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressGainMap(&map, &compressed_map)); + compressed_map.maxLength = jpeg_encoder_gainmap.getCompressedImageSize(); + compressed_map.length = compressed_map.maxLength; + compressed_map.data = jpeg_encoder_gainmap.getCompressedImagePtr(); + compressed_map.colorGamut = ULTRAHDR_COLORGAMUT_UNSPECIFIED; sp icc = IccHelper::writeIccProfile(ULTRAHDR_TF_SRGB, uncompressed_yuv_420_image.colorGamut); @@ -301,11 +303,13 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); + JpegEncoderHelper jpeg_encoder_gainmap; + JPEGR_CHECK(compressGainMap(&map, &jpeg_encoder_gainmap)); jpegr_compressed_struct compressed_map; - compressed_map.maxLength = map.width * map.height; - unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); - compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressGainMap(&map, &compressed_map)); + compressed_map.maxLength = jpeg_encoder_gainmap.getCompressedImageSize(); + compressed_map.length = compressed_map.maxLength; + compressed_map.data = jpeg_encoder_gainmap.getCompressedImagePtr(); + compressed_map.colorGamut = ULTRAHDR_COLORGAMUT_UNSPECIFIED; sp icc = IccHelper::writeIccProfile(ULTRAHDR_TF_SRGB, uncompressed_yuv_420_image->colorGamut); @@ -356,11 +360,13 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); + JpegEncoderHelper jpeg_encoder_gainmap; + JPEGR_CHECK(compressGainMap(&map, &jpeg_encoder_gainmap)); jpegr_compressed_struct compressed_map; - compressed_map.maxLength = map.width * map.height; - unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); - compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressGainMap(&map, &compressed_map)); + compressed_map.maxLength = jpeg_encoder_gainmap.getCompressedImageSize(); + compressed_map.length = compressed_map.maxLength; + compressed_map.data = jpeg_encoder_gainmap.getCompressedImagePtr(); + compressed_map.colorGamut = ULTRAHDR_COLORGAMUT_UNSPECIFIED; JPEGR_CHECK(appendGainMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); @@ -407,11 +413,13 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); + JpegEncoderHelper jpeg_encoder_gainmap; + JPEGR_CHECK(compressGainMap(&map, &jpeg_encoder_gainmap)); jpegr_compressed_struct compressed_map; - compressed_map.maxLength = map.width * map.height; - unique_ptr compressed_map_data = make_unique(compressed_map.maxLength); - compressed_map.data = compressed_map_data.get(); - JPEGR_CHECK(compressGainMap(&map, &compressed_map)); + compressed_map.maxLength = jpeg_encoder_gainmap.getCompressedImageSize(); + compressed_map.length = compressed_map.maxLength; + compressed_map.data = jpeg_encoder_gainmap.getCompressedImagePtr(); + compressed_map.colorGamut = ULTRAHDR_COLORGAMUT_UNSPECIFIED; JPEGR_CHECK(appendGainMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); @@ -604,30 +612,21 @@ status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, } status_t JpegR::compressGainMap(jr_uncompressed_ptr uncompressed_gain_map, - jr_compressed_ptr dest) { - if (uncompressed_gain_map == nullptr || dest == nullptr) { + JpegEncoderHelper* jpeg_encoder) { + if (uncompressed_gain_map == nullptr || jpeg_encoder == nullptr) { return ERROR_JPEGR_INVALID_NULL_PTR; } - JpegEncoderHelper jpeg_encoder; - if (!jpeg_encoder.compressImage(uncompressed_gain_map->data, - uncompressed_gain_map->width, - uncompressed_gain_map->height, - kMapCompressQuality, - nullptr, - 0, - true /* isSingleChannel */)) { + if (!jpeg_encoder->compressImage(uncompressed_gain_map->data, + uncompressed_gain_map->width, + uncompressed_gain_map->height, + kMapCompressQuality, + nullptr, + 0, + true /* isSingleChannel */)) { return ERROR_JPEGR_ENCODE_ERROR; } - if (dest->maxLength < jpeg_encoder.getCompressedImageSize()) { - return ERROR_JPEGR_BUFFER_TOO_SMALL; - } - - memcpy(dest->data, jpeg_encoder.getCompressedImagePtr(), jpeg_encoder.getCompressedImageSize()); - dest->length = jpeg_encoder.getCompressedImageSize(); - dest->colorGamut = ULTRAHDR_COLORGAMUT_UNSPECIFIED; - return NO_ERROR; } -- cgit v1.2.3-59-g8ed1b From 47390ece3c85ef17091b49d3503286e632b11c41 Mon Sep 17 00:00:00 2001 From: John Reck Date: Wed, 24 May 2023 13:46:37 -0400 Subject: Fix USAGE_FRONT_BUFFER failure on Cuttlefish Bug: 280866371 Test: repro in bug Change-Id: I2963143d88a6ffba68012f47b79155a01367d49d --- libs/ui/Gralloc5.cpp | 19 +++++++++++-------- 1 file changed, 11 insertions(+), 8 deletions(-) (limited to 'libs') diff --git a/libs/ui/Gralloc5.cpp b/libs/ui/Gralloc5.cpp index 21068394d2..c3b2d3d808 100644 --- a/libs/ui/Gralloc5.cpp +++ b/libs/ui/Gralloc5.cpp @@ -343,14 +343,17 @@ status_t Gralloc5Mapper::validateBufferSize(buffer_handle_t bufferHandle, uint32 return BAD_VALUE; } } - { - auto value = getStandardMetadata(mMapper, bufferHandle); - if (static_cast(usage) != value) { - ALOGW("Usage didn't match, expected %" PRIu64 " got %" PRId64, usage, - static_cast(value.value_or(BufferUsage::CPU_READ_NEVER))); - return BAD_VALUE; - } - } + // TODO: This can false-positive fail if the allocator adjusted the USAGE bits internally + // Investigate further & re-enable or remove, but for now ignoring usage should be OK + (void)usage; + // { + // auto value = getStandardMetadata(mMapper, bufferHandle); + // if (static_cast(usage) != value) { + // ALOGW("Usage didn't match, expected %" PRIu64 " got %" PRId64, usage, + // static_cast(value.value_or(BufferUsage::CPU_READ_NEVER))); + // return BAD_VALUE; + // } + // } { auto value = getStandardMetadata(mMapper, bufferHandle); if (stride != value) { -- cgit v1.2.3-59-g8ed1b From 81ca6f8cc7c2a45322fbabf0ce98fd2ede92882e Mon Sep 17 00:00:00 2001 From: Ram Mohan Date: Mon, 24 Apr 2023 21:31:21 +0530 Subject: ultrahdr: Add fuzz application for encode API Bug: 282640328 Test: ./ultrahdr_enc_fuzzer Change-Id: I85f7515b599604cf80ed0e8eecc1783bfcaa04eb --- libs/ultrahdr/fuzzer/Android.bp | 65 ++++++ libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp | 286 +++++++++++++++++++++++++++ 2 files changed, 351 insertions(+) create mode 100644 libs/ultrahdr/fuzzer/Android.bp create mode 100644 libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp (limited to 'libs') diff --git a/libs/ultrahdr/fuzzer/Android.bp b/libs/ultrahdr/fuzzer/Android.bp new file mode 100644 index 0000000000..27b38c3590 --- /dev/null +++ b/libs/ultrahdr/fuzzer/Android.bp @@ -0,0 +1,65 @@ +// Copyright 2023 The Android Open Source Project +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package { + // See: http://go/android-license-faq + // A large-scale-change added 'default_applicable_licenses' to import + // all of the 'license_kinds' from "frameworks_native_license" + // to get the below license kinds: + // SPDX-license-identifier-Apache-2.0 + default_applicable_licenses: ["frameworks_native_license"], +} + +cc_defaults { + name: "ultrahdr_fuzzer_defaults", + host_supported: true, + static_libs: ["liblog"], + target: { + darwin: { + enabled: false, + }, + }, + fuzz_config: { + cc: [ + "android-media-fuzzing-reports@google.com", + ], + description: "The fuzzers target the APIs of jpeg hdr", + service_privilege: "constrained", + users: "multi_user", + }, +} + +cc_fuzz { + name: "ultrahdr_enc_fuzzer", + defaults: ["ultrahdr_fuzzer_defaults"], + srcs: [ + "ultrahdr_enc_fuzzer.cpp", + ], + shared_libs: [ + "libimage_io", + "libjpeg", + "liblog", + ], + static_libs: [ + "libjpegdecoder", + "libjpegencoder", + "libultrahdr", + "libutils", + ], + fuzz_config: { + fuzzed_code_usage: "future_version", + vector: "local_no_privileges_required", + }, +} + diff --git a/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp b/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp new file mode 100644 index 0000000000..472699bb9e --- /dev/null +++ b/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp @@ -0,0 +1,286 @@ +/* + * Copyright 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +// System include files +#include +#include +#include +#include +#include + +// User include files +#include "ultrahdr/gainmapmath.h" +#include "ultrahdr/jpegencoderhelper.h" +#include "utils/Log.h" + +using namespace android::ultrahdr; + +// constants +const int kMinWidth = 8; +const int kMaxWidth = 7680; + +const int kMinHeight = 8; +const int kMaxHeight = 4320; + +const int kScaleFactor = 4; + +const int kJpegBlock = 16; + +// Color gamuts for image data, sync with ultrahdr.h +const int kCgMin = ULTRAHDR_COLORGAMUT_UNSPECIFIED + 1; +const int kCgMax = ULTRAHDR_COLORGAMUT_MAX; + +// Transfer functions for image data, sync with ultrahdr.h +const int kTfMin = ULTRAHDR_TF_UNSPECIFIED + 1; +const int kTfMax = ULTRAHDR_TF_MAX; + +// Transfer functions for image data, sync with ultrahdr.h +const int kOfMin = ULTRAHDR_OUTPUT_UNSPECIFIED + 1; +const int kOfMax = ULTRAHDR_OUTPUT_MAX; + +// quality factor +const int kQfMin = 0; +const int kQfMax = 100; + +// seed +const unsigned kSeed = 0x7ab7; + +class JpegHDRFuzzer { +public: + JpegHDRFuzzer(const uint8_t* data, size_t size) : mFdp(data, size){}; + void process(); + void fillP010Buffer(uint16_t* data, int width, int height, int stride); + void fill420Buffer(uint8_t* data, int size); + +private: + FuzzedDataProvider mFdp; +}; + +void JpegHDRFuzzer::fillP010Buffer(uint16_t* data, int width, int height, int stride) { + uint16_t* tmp = data; + std::vector buffer(16); + for (int i = 0; i < buffer.size(); i++) { + buffer[i] = mFdp.ConsumeIntegralInRange(0, (1 << 10) - 1); + } + for (int j = 0; j < height; j++) { + for (int i = 0; i < width; i += buffer.size()) { + memcpy(data + i, buffer.data(), std::min((int)buffer.size(), (width - i))); + std::shuffle(buffer.begin(), buffer.end(), std::default_random_engine(kSeed)); + } + tmp += stride; + } +} + +void JpegHDRFuzzer::fill420Buffer(uint8_t* data, int size) { + std::vector buffer(16); + mFdp.ConsumeData(buffer.data(), buffer.size()); + for (int i = 0; i < size; i += buffer.size()) { + memcpy(data + i, buffer.data(), std::min((int)buffer.size(), (size - i))); + std::shuffle(buffer.begin(), buffer.end(), std::default_random_engine(kSeed)); + } +} + +void JpegHDRFuzzer::process() { + while (mFdp.remaining_bytes()) { + struct jpegr_uncompressed_struct p010Img {}; + struct jpegr_uncompressed_struct yuv420Img {}; + struct jpegr_uncompressed_struct grayImg {}; + struct jpegr_compressed_struct jpegImgR {}; + struct jpegr_compressed_struct jpegImg {}; + struct jpegr_compressed_struct jpegGainMap {}; + + // which encode api to select + int muxSwitch = mFdp.ConsumeIntegralInRange(0, 4); + + // quality factor + int quality = mFdp.ConsumeIntegralInRange(kQfMin, kQfMax); + + // hdr_tf + auto tf = static_cast( + mFdp.ConsumeIntegralInRange(kTfMin, kTfMax)); + + // p010 Cg + auto p010Cg = + static_cast(mFdp.ConsumeIntegralInRange(kCgMin, kCgMax)); + + // 420 Cg + auto yuv420Cg = + static_cast(mFdp.ConsumeIntegralInRange(kCgMin, kCgMax)); + + // hdr_of + auto of = static_cast( + mFdp.ConsumeIntegralInRange(kOfMin, kOfMax)); + + int width = mFdp.ConsumeIntegralInRange(kMinWidth, kMaxWidth); + width = (width >> 1) << 1; + + int height = mFdp.ConsumeIntegralInRange(kMinHeight, kMaxHeight); + height = (height >> 1) << 1; + + std::unique_ptr bufferY = nullptr; + std::unique_ptr bufferUV = nullptr; + std::unique_ptr yuv420ImgRaw = nullptr; + std::unique_ptr grayImgRaw = nullptr; + if (muxSwitch != 4) { + // init p010 image + bool isUVContiguous = mFdp.ConsumeBool(); + bool hasYStride = mFdp.ConsumeBool(); + int yStride = hasYStride ? mFdp.ConsumeIntegralInRange(width, width + 128) : width; + p010Img.width = width; + p010Img.height = height; + p010Img.colorGamut = p010Cg; + p010Img.luma_stride = hasYStride ? yStride : 0; + int bppP010 = 2; + if (isUVContiguous) { + size_t p010Size = yStride * height * 3 / 2; + bufferY = std::make_unique(p010Size); + p010Img.data = bufferY.get(); + p010Img.chroma_data = nullptr; + p010Img.chroma_stride = 0; + fillP010Buffer(bufferY.get(), width, height, yStride); + fillP010Buffer(bufferY.get() + yStride * height, width, height / 2, yStride); + } else { + int uvStride = mFdp.ConsumeIntegralInRange(width, width + 128); + size_t p010YSize = yStride * height; + bufferY = std::make_unique(p010YSize); + p010Img.data = bufferY.get(); + fillP010Buffer(bufferY.get(), width, height, yStride); + size_t p010UVSize = uvStride * p010Img.height / 2; + bufferUV = std::make_unique(p010UVSize); + p010Img.chroma_data = bufferUV.get(); + p010Img.chroma_stride = uvStride; + fillP010Buffer(bufferUV.get(), width, height / 2, uvStride); + } + } else { + int map_width = width / kScaleFactor; + int map_height = height / kScaleFactor; + map_width = static_cast(floor((map_width + kJpegBlock - 1) / kJpegBlock)) * + kJpegBlock; + map_height = ((map_height + 1) >> 1) << 1; + // init 400 image + grayImg.width = map_width; + grayImg.height = map_height; + grayImg.colorGamut = ULTRAHDR_COLORGAMUT_UNSPECIFIED; + + const size_t graySize = map_width * map_height; + grayImgRaw = std::make_unique(graySize); + grayImg.data = grayImgRaw.get(); + fill420Buffer(grayImgRaw.get(), graySize); + grayImg.chroma_data = nullptr; + grayImg.luma_stride = 0; + grayImg.chroma_stride = 0; + } + + if (muxSwitch > 0) { + // init 420 image + yuv420Img.width = width; + yuv420Img.height = height; + yuv420Img.colorGamut = yuv420Cg; + + const size_t yuv420Size = (yuv420Img.width * yuv420Img.height * 3) / 2; + yuv420ImgRaw = std::make_unique(yuv420Size); + yuv420Img.data = yuv420ImgRaw.get(); + fill420Buffer(yuv420ImgRaw.get(), yuv420Size); + yuv420Img.chroma_data = nullptr; + yuv420Img.luma_stride = 0; + yuv420Img.chroma_stride = 0; + } + + // dest + // 2 * p010 size as input data is random, DCT compression might not behave as expected + jpegImgR.maxLength = std::max(8 * 1024 /* min size 8kb */, width * height * 3 * 2); + auto jpegImgRaw = std::make_unique(jpegImgR.maxLength); + jpegImgR.data = jpegImgRaw.get(); + +//#define DUMP_PARAM +#ifdef DUMP_PARAM + std::cout << "Api Select " << muxSwitch << std::endl; + std::cout << "image dimensions " << width << " x " << height << std::endl; + std::cout << "p010 color gamut " << p010Img.colorGamut << std::endl; + std::cout << "p010 luma stride " << p010Img.luma_stride << std::endl; + std::cout << "p010 chroma stride " << p010Img.chroma_stride << std::endl; + std::cout << "420 color gamut " << yuv420Img.colorGamut << std::endl; + std::cout << "quality factor " << quality << std::endl; +#endif + + JpegR jpegHdr; + android::status_t status = android::UNKNOWN_ERROR; + if (muxSwitch == 0) { // api 0 + jpegImgR.length = 0; + status = jpegHdr.encodeJPEGR(&p010Img, tf, &jpegImgR, quality, nullptr); + } else if (muxSwitch == 1) { // api 1 + jpegImgR.length = 0; + status = jpegHdr.encodeJPEGR(&p010Img, &yuv420Img, tf, &jpegImgR, quality, nullptr); + } else { + // compressed img + JpegEncoderHelper encoder; + if (encoder.compressImage(yuv420Img.data, yuv420Img.width, yuv420Img.height, quality, + nullptr, 0)) { + jpegImg.length = encoder.getCompressedImageSize(); + jpegImg.maxLength = jpegImg.length; + jpegImg.data = encoder.getCompressedImagePtr(); + jpegImg.colorGamut = yuv420Cg; + + if (muxSwitch == 2) { // api 2 + jpegImgR.length = 0; + status = jpegHdr.encodeJPEGR(&p010Img, &yuv420Img, &jpegImg, tf, &jpegImgR); + } else if (muxSwitch == 3) { // api 3 + jpegImgR.length = 0; + status = jpegHdr.encodeJPEGR(&p010Img, &jpegImg, tf, &jpegImgR); + } else if (muxSwitch == 4) { // api 4 + jpegImgR.length = 0; + JpegEncoderHelper gainMapEncoder; + if (gainMapEncoder.compressImage(grayImg.data, grayImg.width, grayImg.height, + quality, nullptr, 0, true)) { + jpegGainMap.length = gainMapEncoder.getCompressedImageSize(); + jpegGainMap.maxLength = jpegImg.length; + jpegGainMap.data = gainMapEncoder.getCompressedImagePtr(); + jpegGainMap.colorGamut = ULTRAHDR_COLORGAMUT_UNSPECIFIED; + ultrahdr_metadata_struct metadata; + metadata.version = "1.3.1"; + if (tf == ULTRAHDR_TF_HLG) { + metadata.maxContentBoost = kHlgMaxNits / kSdrWhiteNits; + } else if (tf == ULTRAHDR_TF_PQ) { + metadata.maxContentBoost = kPqMaxNits / kSdrWhiteNits; + } else { + metadata.maxContentBoost = 0; + } + metadata.minContentBoost = 1.0f; + status = jpegHdr.encodeJPEGR(&jpegImg, &jpegGainMap, &metadata, &jpegImgR); + } + } + } + } + if (status == android::OK) { + jpegr_uncompressed_struct decodedJpegR; + auto decodedRaw = std::make_unique(width * height * 8); + decodedJpegR.data = decodedRaw.get(); + jpegHdr.decodeJPEGR(&jpegImgR, &decodedJpegR, + mFdp.ConsumeFloatingPointInRange(1.0, FLT_MAX), nullptr, of, + nullptr, nullptr); + std::vector iccData(0); + std::vector exifData(0); + jpegr_info_struct info{0, 0, &iccData, &exifData}; + jpegHdr.getJPEGRInfo(&jpegImgR, &info); + } + } +} + +extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { + JpegHDRFuzzer fuzzHandle(data, size); + fuzzHandle.process(); + return 0; +} -- cgit v1.2.3-59-g8ed1b From 9b3d6859c8a19dcf478d66ff60436c423a77b8a8 Mon Sep 17 00:00:00 2001 From: Ram Mohan Date: Fri, 26 May 2023 00:09:50 +0530 Subject: ultrahdr: update error checks in encode/decode path 1. library assumes the gain map resolution is 1/kMapDimensionScaleFactor of primary image resolution. If it is not the case the output hdr image computations are not according to the scale factor. Signal error if map scale factor is not kMapDimensionScaleFactor. 2. library expects primary image to be 420 and gain map image to be 400. Validate the same. 3. disallow srgb transfer function way early as this is not handled. 4. avoid nullptr access in metadata. Bug: 284120011 Test: ./ultrahdr_enc_fuzzer Change-Id: Ie2cd12ac95306958cbb18679039681fc4eb3d9cc --- libs/ultrahdr/include/ultrahdr/ultrahdr.h | 4 ++-- libs/ultrahdr/jpegr.cpp | 33 ++++++++++++++++++++++++------- 2 files changed, 28 insertions(+), 9 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/include/ultrahdr/ultrahdr.h b/libs/ultrahdr/include/ultrahdr/ultrahdr.h index d6153e9890..21751b4634 100644 --- a/libs/ultrahdr/include/ultrahdr/ultrahdr.h +++ b/libs/ultrahdr/include/ultrahdr/ultrahdr.h @@ -20,7 +20,7 @@ namespace android::ultrahdr { // Color gamuts for image data typedef enum { - ULTRAHDR_COLORGAMUT_UNSPECIFIED, + ULTRAHDR_COLORGAMUT_UNSPECIFIED = -1, ULTRAHDR_COLORGAMUT_BT709, ULTRAHDR_COLORGAMUT_P3, ULTRAHDR_COLORGAMUT_BT2100, @@ -52,7 +52,7 @@ typedef enum { */ struct ultrahdr_metadata_struct { // Ultra HDR library version - const char* version; + std::string version; // Max Content Boost for the map float maxContentBoost; // Min Content Boost for the map diff --git a/libs/ultrahdr/jpegr.cpp b/libs/ultrahdr/jpegr.cpp index c250aa02fd..366706ac53 100644 --- a/libs/ultrahdr/jpegr.cpp +++ b/libs/ultrahdr/jpegr.cpp @@ -145,7 +145,8 @@ status_t JpegR::areInputArgumentsValid(jr_uncompressed_ptr uncompressed_p010_ima return ERROR_JPEGR_INVALID_NULL_PTR; } - if (hdr_tf <= ULTRAHDR_TF_UNSPECIFIED || hdr_tf > ULTRAHDR_TF_MAX) { + if (hdr_tf <= ULTRAHDR_TF_UNSPECIFIED || hdr_tf > ULTRAHDR_TF_MAX + || hdr_tf == ULTRAHDR_TF_SRGB) { ALOGE("Invalid hdr transfer function %d", hdr_tf); return ERROR_JPEGR_INVALID_INPUT_TYPE; } @@ -509,11 +510,6 @@ status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, return ERROR_JPEGR_INVALID_INPUT_TYPE; } - if (gain_map != nullptr && gain_map->data == nullptr) { - ALOGE("received nullptr address for gain map data"); - return ERROR_JPEGR_INVALID_INPUT_TYPE; - } - if (output_format == ULTRAHDR_OUTPUT_SDR) { JpegDecoderHelper jpeg_decoder; if (!jpeg_decoder.decompressImage(compressed_jpegr_image->data, compressed_jpegr_image->length, @@ -555,6 +551,11 @@ status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, if (!gain_map_decoder.decompressImage(compressed_map.data, compressed_map.length)) { return ERROR_JPEGR_DECODE_ERROR; } + if ((gain_map_decoder.getDecompressedImageWidth() * + gain_map_decoder.getDecompressedImageHeight()) > + gain_map_decoder.getDecompressedImageSize()) { + return ERROR_JPEGR_CALCULATION_ERROR; + } if (gain_map != nullptr) { gain_map->width = gain_map_decoder.getDecompressedImageWidth(); @@ -584,6 +585,11 @@ status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, if (!jpeg_decoder.decompressImage(compressed_jpegr_image->data, compressed_jpegr_image->length)) { return ERROR_JPEGR_DECODE_ERROR; } + if ((jpeg_decoder.getDecompressedImageWidth() * + jpeg_decoder.getDecompressedImageHeight() * 3 / 2) > + jpeg_decoder.getDecompressedImageSize()) { + return ERROR_JPEGR_CALCULATION_ERROR; + } if (exif != nullptr) { if (exif->data == nullptr) { @@ -605,7 +611,6 @@ status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, uncompressed_yuv_420_image.data = jpeg_decoder.getDecompressedImagePtr(); uncompressed_yuv_420_image.width = jpeg_decoder.getDecompressedImageWidth(); uncompressed_yuv_420_image.height = jpeg_decoder.getDecompressedImageHeight(); - JPEGR_CHECK(applyGainMap(&uncompressed_yuv_420_image, &map, &uhdr_metadata, output_format, max_display_boost, dest)); return NO_ERROR; @@ -848,6 +853,20 @@ status_t JpegR::applyGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, return ERROR_JPEGR_INVALID_NULL_PTR; } + // TODO: remove once map scaling factor is computed based on actual map dims + size_t image_width = uncompressed_yuv_420_image->width; + size_t image_height = uncompressed_yuv_420_image->height; + size_t map_width = image_width / kMapDimensionScaleFactor; + size_t map_height = image_height / kMapDimensionScaleFactor; + map_width = static_cast( + floor((map_width + kJpegBlock - 1) / kJpegBlock)) * kJpegBlock; + map_height = ((map_height + 1) >> 1) << 1; + if (map_width != uncompressed_gain_map->width + || map_height != uncompressed_gain_map->height) { + ALOGE("gain map dimensions and primary image dimensions are not to scale"); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + dest->width = uncompressed_yuv_420_image->width; dest->height = uncompressed_yuv_420_image->height; ShepardsIDW idwTable(kMapDimensionScaleFactor); -- cgit v1.2.3-59-g8ed1b From 4a72c19f8861c59f23bd075ac665fe49e3dd0a40 Mon Sep 17 00:00:00 2001 From: Ram Mohan Date: Mon, 22 May 2023 19:05:06 +0530 Subject: ultrahdr: compress image reads outside bounds for non aligned widths jpeg_write_raw_data() processes one MCU row per call, and thus one must pass buffer of at least max_v_samp_factor * DCTSIZE scanlines. The buffer must be large enough to hold the actual data plus padding to DCT-block boundaries. Bug: 284117683 Test: ./ultrahdr_enc_fuzzer Change-Id: I993773817bf3805463bb21bb977624d6c2d45a0b --- libs/ultrahdr/jpegencoderhelper.cpp | 67 ++++++++++++++++++++++++-- libs/ultrahdr/jpegr.cpp | 13 ++--- libs/ultrahdr/tests/jpegencoderhelper_test.cpp | 11 +---- 3 files changed, 69 insertions(+), 22 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/jpegencoderhelper.cpp b/libs/ultrahdr/jpegencoderhelper.cpp index 10a763035f..ab2f8c7b5a 100644 --- a/libs/ultrahdr/jpegencoderhelper.cpp +++ b/libs/ultrahdr/jpegencoderhelper.cpp @@ -22,6 +22,8 @@ namespace android::ultrahdr { +#define ALIGNM(x, m) ((((x) + ((m) - 1)) / (m)) * (m)) + // The destination manager that can access |mResultBuffer| in JpegEncoderHelper. struct destination_mgr { public: @@ -175,6 +177,37 @@ bool JpegEncoderHelper::compressYuv(jpeg_compress_struct* cinfo, const uint8_t* std::unique_ptr empty(new uint8_t[cinfo->image_width]); memset(empty.get(), 0, cinfo->image_width); + const int aligned_width = ALIGNM(cinfo->image_width, kCompressBatchSize); + const bool is_width_aligned = (aligned_width == cinfo->image_width); + std::unique_ptr buffer_intrm = nullptr; + uint8_t* y_plane_intrm = nullptr; + uint8_t* u_plane_intrm = nullptr; + uint8_t* v_plane_intrm = nullptr; + JSAMPROW y_intrm[kCompressBatchSize]; + JSAMPROW cb_intrm[kCompressBatchSize / 2]; + JSAMPROW cr_intrm[kCompressBatchSize / 2]; + JSAMPARRAY planes_intrm[3]{y_intrm, cb_intrm, cr_intrm}; + if (!is_width_aligned) { + size_t mcu_row_size = aligned_width * kCompressBatchSize * 3 / 2; + buffer_intrm = std::make_unique(mcu_row_size); + y_plane_intrm = buffer_intrm.get(); + u_plane_intrm = y_plane_intrm + (aligned_width * kCompressBatchSize); + v_plane_intrm = u_plane_intrm + (aligned_width * kCompressBatchSize) / 4; + for (int i = 0; i < kCompressBatchSize; ++i) { + y_intrm[i] = y_plane_intrm + i * aligned_width; + memset(y_intrm[i] + cinfo->image_width, 0, aligned_width - cinfo->image_width); + } + for (int i = 0; i < kCompressBatchSize / 2; ++i) { + int offset_intrm = i * (aligned_width / 2); + cb_intrm[i] = u_plane_intrm + offset_intrm; + cr_intrm[i] = v_plane_intrm + offset_intrm; + memset(cb_intrm[i] + cinfo->image_width / 2, 0, + (aligned_width - cinfo->image_width) / 2); + memset(cr_intrm[i] + cinfo->image_width / 2, 0, + (aligned_width - cinfo->image_width) / 2); + } + } + while (cinfo->next_scanline < cinfo->image_height) { for (int i = 0; i < kCompressBatchSize; ++i) { size_t scanline = cinfo->next_scanline + i; @@ -183,6 +216,9 @@ bool JpegEncoderHelper::compressYuv(jpeg_compress_struct* cinfo, const uint8_t* } else { y[i] = empty.get(); } + if (!is_width_aligned) { + memcpy(y_intrm[i], y[i], cinfo->image_width); + } } // cb, cr only have half scanlines for (int i = 0; i < kCompressBatchSize / 2; ++i) { @@ -194,9 +230,13 @@ bool JpegEncoderHelper::compressYuv(jpeg_compress_struct* cinfo, const uint8_t* } else { cb[i] = cr[i] = empty.get(); } + if (!is_width_aligned) { + memcpy(cb_intrm[i], cb[i], cinfo->image_width / 2); + memcpy(cr_intrm[i], cr[i], cinfo->image_width / 2); + } } - - int processed = jpeg_write_raw_data(cinfo, planes, kCompressBatchSize); + int processed = jpeg_write_raw_data(cinfo, is_width_aligned ? planes : planes_intrm, + kCompressBatchSize); if (processed != kCompressBatchSize) { ALOGE("Number of processed lines does not equal input lines."); return false; @@ -213,6 +253,23 @@ bool JpegEncoderHelper::compressSingleChannel(jpeg_compress_struct* cinfo, const std::unique_ptr empty(new uint8_t[cinfo->image_width]); memset(empty.get(), 0, cinfo->image_width); + const int aligned_width = ALIGNM(cinfo->image_width, kCompressBatchSize); + bool is_width_aligned = (aligned_width == cinfo->image_width); + std::unique_ptr buffer_intrm = nullptr; + uint8_t* y_plane_intrm = nullptr; + uint8_t* u_plane_intrm = nullptr; + JSAMPROW y_intrm[kCompressBatchSize]; + JSAMPARRAY planes_intrm[]{y_intrm}; + if (!is_width_aligned) { + size_t mcu_row_size = aligned_width * kCompressBatchSize; + buffer_intrm = std::make_unique(mcu_row_size); + y_plane_intrm = buffer_intrm.get(); + for (int i = 0; i < kCompressBatchSize; ++i) { + y_intrm[i] = y_plane_intrm + i * aligned_width; + memset(y_intrm[i] + cinfo->image_width, 0, aligned_width - cinfo->image_width); + } + } + while (cinfo->next_scanline < cinfo->image_height) { for (int i = 0; i < kCompressBatchSize; ++i) { size_t scanline = cinfo->next_scanline + i; @@ -221,8 +278,12 @@ bool JpegEncoderHelper::compressSingleChannel(jpeg_compress_struct* cinfo, const } else { y[i] = empty.get(); } + if (!is_width_aligned) { + memcpy(y_intrm[i], y[i], cinfo->image_width); + } } - int processed = jpeg_write_raw_data(cinfo, planes, kCompressBatchSize); + int processed = jpeg_write_raw_data(cinfo, is_width_aligned ? planes : planes_intrm, + kCompressBatchSize); if (processed != kCompressBatchSize / 2) { ALOGE("Number of processed lines does not equal input lines."); return false; diff --git a/libs/ultrahdr/jpegr.cpp b/libs/ultrahdr/jpegr.cpp index c250aa02fd..9aadb74ca6 100644 --- a/libs/ultrahdr/jpegr.cpp +++ b/libs/ultrahdr/jpegr.cpp @@ -76,9 +76,9 @@ static const int kMinHeight = 2 * kMapDimensionScaleFactor; // JPEG encoding / decoding will require block based DCT transform 16 x 16 for luma, // and 8 x 8 for chroma. // Width must be 16 dividable for luma, and 8 dividable for chroma. -// If this criteria is not ficilitated, we will pad zeros based on the required block size. +// If this criteria is not facilitated, we will pad zeros based to each line on the +// required block size. static const size_t kJpegBlock = JpegEncoderHelper::kCompressBatchSize; -static const size_t kJpegBlockSquare = kJpegBlock * kJpegBlock; // JPEG compress quality (0 ~ 100) for gain map static const int kMapCompressQuality = 85; @@ -228,13 +228,8 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, metadata.version = kJpegrVersion; jpegr_uncompressed_struct uncompressed_yuv_420_image; - size_t gain_map_length = uncompressed_p010_image->width * uncompressed_p010_image->height * 3 / 2; - // Pad a pseudo chroma block (kJpegBlock / 2) x (kJpegBlock / 2) - // if width is not kJpegBlock aligned. - if (uncompressed_p010_image->width % kJpegBlock != 0) { - gain_map_length += kJpegBlockSquare / 4; - } - unique_ptr uncompressed_yuv_420_image_data = make_unique(gain_map_length); + unique_ptr uncompressed_yuv_420_image_data = make_unique( + uncompressed_p010_image->width * uncompressed_p010_image->height * 3 / 2); uncompressed_yuv_420_image.data = uncompressed_yuv_420_image_data.get(); JPEGR_CHECK(toneMap(uncompressed_p010_image, &uncompressed_yuv_420_image)); diff --git a/libs/ultrahdr/tests/jpegencoderhelper_test.cpp b/libs/ultrahdr/tests/jpegencoderhelper_test.cpp index 8f18ac0004..f0e1fa4968 100644 --- a/libs/ultrahdr/tests/jpegencoderhelper_test.cpp +++ b/libs/ultrahdr/tests/jpegencoderhelper_test.cpp @@ -108,18 +108,9 @@ TEST_F(JpegEncoderHelperTest, encodeAlignedImage) { ASSERT_GT(encoder.getCompressedImageSize(), static_cast(0)); } -// The width of the "unaligned" image is not 16-aligned, and will fail if encoded directly. -// Should pass with the padding zero method. TEST_F(JpegEncoderHelperTest, encodeUnalignedImage) { JpegEncoderHelper encoder; - const size_t paddingZeroLength = JpegEncoderHelper::kCompressBatchSize - * JpegEncoderHelper::kCompressBatchSize / 4; - std::unique_ptr imageWithPaddingZeros( - new uint8_t[UNALIGNED_IMAGE_WIDTH * UNALIGNED_IMAGE_HEIGHT * 3 / 2 - + paddingZeroLength]); - memcpy(imageWithPaddingZeros.get(), mUnalignedImage.buffer.get(), - UNALIGNED_IMAGE_WIDTH * UNALIGNED_IMAGE_HEIGHT * 3 / 2); - EXPECT_TRUE(encoder.compressImage(imageWithPaddingZeros.get(), mUnalignedImage.width, + EXPECT_TRUE(encoder.compressImage(mUnalignedImage.buffer.get(), mUnalignedImage.width, mUnalignedImage.height, JPEG_QUALITY, NULL, 0)); ASSERT_GT(encoder.getCompressedImageSize(), static_cast(0)); } -- cgit v1.2.3-59-g8ed1b From b8b235f6a04facd7b95d7d0ae8fdebe9d8454ff7 Mon Sep 17 00:00:00 2001 From: Ram Mohan Date: Mon, 24 Apr 2023 21:31:21 +0530 Subject: ultrahdr: Update fuzz application for encode API Bug: 282640328 Test: ./ultrahdr_enc_fuzzer Change-Id: I0a547f63da570433dc54eb23fbd41021022aec4e --- libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp | 29 ++++++++++++++++++++-------- 1 file changed, 21 insertions(+), 8 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp b/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp index 472699bb9e..7faa1570f0 100644 --- a/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp +++ b/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp @@ -45,7 +45,7 @@ const int kCgMax = ULTRAHDR_COLORGAMUT_MAX; // Transfer functions for image data, sync with ultrahdr.h const int kTfMin = ULTRAHDR_TF_UNSPECIFIED + 1; -const int kTfMax = ULTRAHDR_TF_MAX; +const int kTfMax = ULTRAHDR_TF_PQ; // Transfer functions for image data, sync with ultrahdr.h const int kOfMin = ULTRAHDR_OUTPUT_UNSPECIFIED + 1; @@ -265,16 +265,29 @@ void JpegHDRFuzzer::process() { } } if (status == android::OK) { - jpegr_uncompressed_struct decodedJpegR; - auto decodedRaw = std::make_unique(width * height * 8); - decodedJpegR.data = decodedRaw.get(); - jpegHdr.decodeJPEGR(&jpegImgR, &decodedJpegR, - mFdp.ConsumeFloatingPointInRange(1.0, FLT_MAX), nullptr, of, - nullptr, nullptr); std::vector iccData(0); std::vector exifData(0); jpegr_info_struct info{0, 0, &iccData, &exifData}; - jpegHdr.getJPEGRInfo(&jpegImgR, &info); + status = jpegHdr.getJPEGRInfo(&jpegImgR, &info); + if (status == android::OK) { + size_t outSize = info.width * info.height * ((of == ULTRAHDR_OUTPUT_SDR) ? 4 : 8); + jpegr_uncompressed_struct decodedJpegR; + auto decodedRaw = std::make_unique(outSize); + decodedJpegR.data = decodedRaw.get(); + ultrahdr_metadata_struct metadata; + jpegr_uncompressed_struct decodedGainMap{}; + status = jpegHdr.decodeJPEGR(&jpegImgR, &decodedJpegR, + mFdp.ConsumeFloatingPointInRange(1.0, FLT_MAX), + nullptr, of, &decodedGainMap, &metadata); + if (status != android::OK) { + ALOGE("encountered error during decoding %d", status); + } + if (decodedGainMap.data) free(decodedGainMap.data); + } else { + ALOGE("encountered error during get jpeg info %d", status); + } + } else { + ALOGE("encountered error during encoding %d", status); } } } -- cgit v1.2.3-59-g8ed1b From cd3f63736194d676c30e2903f87c5d10b30e4b3a Mon Sep 17 00:00:00 2001 From: Ram Mohan Date: Fri, 2 Jun 2023 15:16:15 +0530 Subject: ultrahdr: Fix nan occurence during xmp generation The default value of hdr white nits is zero, making log content boost to nan in certain scenarios. This can cause decode to fail on select architectures Bug: 285545078 Test: ./ultrahdr_enc_fuzzer Change-Id: I72064d4f04c25d6f3c951f5c20b0b674e675d541 --- libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp | 2 +- libs/ultrahdr/jpegr.cpp | 8 +++++++- 2 files changed, 8 insertions(+), 2 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp b/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp index 7faa1570f0..290576d56f 100644 --- a/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp +++ b/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp @@ -256,7 +256,7 @@ void JpegHDRFuzzer::process() { } else if (tf == ULTRAHDR_TF_PQ) { metadata.maxContentBoost = kPqMaxNits / kSdrWhiteNits; } else { - metadata.maxContentBoost = 0; + metadata.maxContentBoost = 1.0f; } metadata.minContentBoost = 1.0f; status = jpegHdr.encodeJPEGR(&jpegImg, &jpegGainMap, &metadata, &jpegImgR); diff --git a/libs/ultrahdr/jpegr.cpp b/libs/ultrahdr/jpegr.cpp index b2bde6c485..ed151f3ad2 100644 --- a/libs/ultrahdr/jpegr.cpp +++ b/libs/ultrahdr/jpegr.cpp @@ -726,7 +726,7 @@ status_t JpegR::generateGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, map_data.reset(reinterpret_cast(dest->data)); ColorTransformFn hdrInvOetf = nullptr; - float hdr_white_nits = 0.0f; + float hdr_white_nits = kSdrWhiteNits; switch (hdr_tf) { case ULTRAHDR_TF_LINEAR: hdrInvOetf = identityConversion; @@ -1067,6 +1067,12 @@ status_t JpegR::appendGainMap(jr_compressed_ptr compressed_jpeg_image, return ERROR_JPEGR_INVALID_NULL_PTR; } + if (metadata->minContentBoost < 1.0f || metadata->maxContentBoost < metadata->minContentBoost) { + ALOGE("received bad value for content boost min %f, max %f", metadata->minContentBoost, + metadata->maxContentBoost); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + const string nameSpace = "http://ns.adobe.com/xap/1.0/"; const int nameSpaceLength = nameSpace.size() + 1; // need to count the null terminator -- cgit v1.2.3-59-g8ed1b From d136b8a2621f064f496cc114957b24588937befa Mon Sep 17 00:00:00 2001 From: Ram Mohan Date: Fri, 2 Jun 2023 09:06:40 +0530 Subject: ultrahdr: Add fuzz application for decode api Bug: 282640328 Test: ./ultrahdr_dec_fuzzer Change-Id: I9bd2a314d05122fd3010889b661455a6cba364e6 --- libs/ultrahdr/fuzzer/Android.bp | 36 ++++++----- libs/ultrahdr/fuzzer/ultrahdr_dec_fuzzer.cpp | 73 ++++++++++++++++++++++ libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp | 21 +++---- libs/ultrahdr/include/ultrahdr/jpegdecoderhelper.h | 4 ++ libs/ultrahdr/jpegdecoderhelper.cpp | 6 ++ libs/ultrahdr/jpegr.cpp | 7 +++ 6 files changed, 120 insertions(+), 27 deletions(-) create mode 100644 libs/ultrahdr/fuzzer/ultrahdr_dec_fuzzer.cpp (limited to 'libs') diff --git a/libs/ultrahdr/fuzzer/Android.bp b/libs/ultrahdr/fuzzer/Android.bp index 27b38c3590..6c0a2f577c 100644 --- a/libs/ultrahdr/fuzzer/Android.bp +++ b/libs/ultrahdr/fuzzer/Android.bp @@ -24,7 +24,17 @@ package { cc_defaults { name: "ultrahdr_fuzzer_defaults", host_supported: true, - static_libs: ["liblog"], + shared_libs: [ + "libimage_io", + "libjpeg", + ], + static_libs: [ + "libjpegdecoder", + "libjpegencoder", + "libultrahdr", + "libutils", + "liblog", + ], target: { darwin: { enabled: false, @@ -37,6 +47,8 @@ cc_defaults { description: "The fuzzers target the APIs of jpeg hdr", service_privilege: "constrained", users: "multi_user", + fuzzed_code_usage: "future_version", + vector: "local_no_privileges_required", }, } @@ -46,20 +58,12 @@ cc_fuzz { srcs: [ "ultrahdr_enc_fuzzer.cpp", ], - shared_libs: [ - "libimage_io", - "libjpeg", - "liblog", - ], - static_libs: [ - "libjpegdecoder", - "libjpegencoder", - "libultrahdr", - "libutils", - ], - fuzz_config: { - fuzzed_code_usage: "future_version", - vector: "local_no_privileges_required", - }, } +cc_fuzz { + name: "ultrahdr_dec_fuzzer", + defaults: ["ultrahdr_fuzzer_defaults"], + srcs: [ + "ultrahdr_dec_fuzzer.cpp", + ], +} diff --git a/libs/ultrahdr/fuzzer/ultrahdr_dec_fuzzer.cpp b/libs/ultrahdr/fuzzer/ultrahdr_dec_fuzzer.cpp new file mode 100644 index 0000000000..ad1d57aaee --- /dev/null +++ b/libs/ultrahdr/fuzzer/ultrahdr_dec_fuzzer.cpp @@ -0,0 +1,73 @@ +/* + * Copyright 2023 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +// System include files +#include +#include +#include + +// User include files +#include "ultrahdr/jpegr.h" + +using namespace android::ultrahdr; + +// Transfer functions for image data, sync with ultrahdr.h +const int kOfMin = ULTRAHDR_OUTPUT_UNSPECIFIED + 1; +const int kOfMax = ULTRAHDR_OUTPUT_MAX; + +class UltraHdrDecFuzzer { +public: + UltraHdrDecFuzzer(const uint8_t* data, size_t size) : mFdp(data, size){}; + void process(); + +private: + FuzzedDataProvider mFdp; +}; + +void UltraHdrDecFuzzer::process() { + // hdr_of + auto of = static_cast(mFdp.ConsumeIntegralInRange(kOfMin, kOfMax)); + auto buffer = mFdp.ConsumeRemainingBytes(); + jpegr_compressed_struct jpegImgR{buffer.data(), (int)buffer.size(), (int)buffer.size(), + ULTRAHDR_COLORGAMUT_UNSPECIFIED}; + + std::vector iccData(0); + std::vector exifData(0); + jpegr_info_struct info{0, 0, &iccData, &exifData}; + JpegR jpegHdr; + (void)jpegHdr.getJPEGRInfo(&jpegImgR, &info); +//#define DUMP_PARAM +#ifdef DUMP_PARAM + std::cout << "input buffer size " << jpegImgR.length << std::endl; + std::cout << "image dimensions " << info.width << " x " << info.width << std::endl; +#endif + size_t outSize = info.width * info.height * ((of == ULTRAHDR_OUTPUT_SDR) ? 4 : 8); + jpegr_uncompressed_struct decodedJpegR; + auto decodedRaw = std::make_unique(outSize); + decodedJpegR.data = decodedRaw.get(); + ultrahdr_metadata_struct metadata; + jpegr_uncompressed_struct decodedGainMap{}; + (void)jpegHdr.decodeJPEGR(&jpegImgR, &decodedJpegR, + mFdp.ConsumeFloatingPointInRange(1.0, FLT_MAX), nullptr, of, + &decodedGainMap, &metadata); + if (decodedGainMap.data) free(decodedGainMap.data); +} + +extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { + UltraHdrDecFuzzer fuzzHandle(data, size); + fuzzHandle.process(); + return 0; +} diff --git a/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp b/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp index 7faa1570f0..dca0c15761 100644 --- a/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp +++ b/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp @@ -55,12 +55,9 @@ const int kOfMax = ULTRAHDR_OUTPUT_MAX; const int kQfMin = 0; const int kQfMax = 100; -// seed -const unsigned kSeed = 0x7ab7; - -class JpegHDRFuzzer { +class UltraHdrEncFuzzer { public: - JpegHDRFuzzer(const uint8_t* data, size_t size) : mFdp(data, size){}; + UltraHdrEncFuzzer(const uint8_t* data, size_t size) : mFdp(data, size){}; void process(); void fillP010Buffer(uint16_t* data, int width, int height, int stride); void fill420Buffer(uint8_t* data, int size); @@ -69,7 +66,7 @@ private: FuzzedDataProvider mFdp; }; -void JpegHDRFuzzer::fillP010Buffer(uint16_t* data, int width, int height, int stride) { +void UltraHdrEncFuzzer::fillP010Buffer(uint16_t* data, int width, int height, int stride) { uint16_t* tmp = data; std::vector buffer(16); for (int i = 0; i < buffer.size(); i++) { @@ -78,22 +75,24 @@ void JpegHDRFuzzer::fillP010Buffer(uint16_t* data, int width, int height, int st for (int j = 0; j < height; j++) { for (int i = 0; i < width; i += buffer.size()) { memcpy(data + i, buffer.data(), std::min((int)buffer.size(), (width - i))); - std::shuffle(buffer.begin(), buffer.end(), std::default_random_engine(kSeed)); + std::shuffle(buffer.begin(), buffer.end(), + std::default_random_engine(std::random_device{}())); } tmp += stride; } } -void JpegHDRFuzzer::fill420Buffer(uint8_t* data, int size) { +void UltraHdrEncFuzzer::fill420Buffer(uint8_t* data, int size) { std::vector buffer(16); mFdp.ConsumeData(buffer.data(), buffer.size()); for (int i = 0; i < size; i += buffer.size()) { memcpy(data + i, buffer.data(), std::min((int)buffer.size(), (size - i))); - std::shuffle(buffer.begin(), buffer.end(), std::default_random_engine(kSeed)); + std::shuffle(buffer.begin(), buffer.end(), + std::default_random_engine(std::random_device{}())); } } -void JpegHDRFuzzer::process() { +void UltraHdrEncFuzzer::process() { while (mFdp.remaining_bytes()) { struct jpegr_uncompressed_struct p010Img {}; struct jpegr_uncompressed_struct yuv420Img {}; @@ -293,7 +292,7 @@ void JpegHDRFuzzer::process() { } extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { - JpegHDRFuzzer fuzzHandle(data, size); + UltraHdrEncFuzzer fuzzHandle(data, size); fuzzHandle.process(); return 0; } diff --git a/libs/ultrahdr/include/ultrahdr/jpegdecoderhelper.h b/libs/ultrahdr/include/ultrahdr/jpegdecoderhelper.h index f642bad89c..4f2b7423c8 100644 --- a/libs/ultrahdr/include/ultrahdr/jpegdecoderhelper.h +++ b/libs/ultrahdr/include/ultrahdr/jpegdecoderhelper.h @@ -25,6 +25,10 @@ extern "C" { } #include #include + +static const int kMaxWidth = 8192; +static const int kMaxHeight = 8192; + namespace android::ultrahdr { /* * Encapsulates a converter from JPEG to raw image (YUV420planer or grey-scale) format. diff --git a/libs/ultrahdr/jpegdecoderhelper.cpp b/libs/ultrahdr/jpegdecoderhelper.cpp index fac90c503d..2a9bc9ac1e 100644 --- a/libs/ultrahdr/jpegdecoderhelper.cpp +++ b/libs/ultrahdr/jpegdecoderhelper.cpp @@ -213,6 +213,12 @@ bool JpegDecoderHelper::decode(const void* image, int length, bool decodeToRGBA) } } + if (cinfo.image_width > kMaxWidth || cinfo.image_height > kMaxHeight) { + // constraint on max width and max height is only due to alloc constraints + // tune these values basing on the target device + return false; + } + mWidth = cinfo.image_width; mHeight = cinfo.image_height; diff --git a/libs/ultrahdr/jpegr.cpp b/libs/ultrahdr/jpegr.cpp index b2bde6c485..25197d6787 100644 --- a/libs/ultrahdr/jpegr.cpp +++ b/libs/ultrahdr/jpegr.cpp @@ -119,6 +119,13 @@ status_t JpegR::areInputArgumentsValid(jr_uncompressed_ptr uncompressed_p010_ima return ERROR_JPEGR_INVALID_INPUT_TYPE; } + if (uncompressed_p010_image->width > kMaxWidth + || uncompressed_p010_image->height > kMaxHeight) { + ALOGE("Image dimensions cannot be larger than %dx%d, image dimensions %dx%d", + kMaxWidth, kMaxHeight, uncompressed_p010_image->width, uncompressed_p010_image->height); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + if (uncompressed_p010_image->colorGamut <= ULTRAHDR_COLORGAMUT_UNSPECIFIED || uncompressed_p010_image->colorGamut > ULTRAHDR_COLORGAMUT_MAX) { ALOGE("Unrecognized p010 color gamut %d", uncompressed_p010_image->colorGamut); -- cgit v1.2.3-59-g8ed1b From e69d9d2e7fde9dff70ba36dbc46b60bdd000cebb Mon Sep 17 00:00:00 2001 From: Ram Mohan Date: Fri, 2 Jun 2023 17:44:45 +0530 Subject: ultrahdr: release memory if encode/decode fails If calls to encode/decode failed, release the allocated memory before returning the control to caller Bug: 285546217 Test: ./ultrahdr_dec_fuzzer Test: ./ultrahdr_enc_fuzzer Change-Id: I276c31cc56656aa41845a16f5d28783bc3adc772 --- libs/ultrahdr/icc.cpp | 18 +++++++++--------- libs/ultrahdr/jpegdecoderhelper.cpp | 20 +++++++++++++------- libs/ultrahdr/jpegencoderhelper.cpp | 11 +++++------ libs/ultrahdr/multipictureformat.cpp | 2 +- 4 files changed, 28 insertions(+), 23 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/icc.cpp b/libs/ultrahdr/icc.cpp index c807705528..32d08aa525 100644 --- a/libs/ultrahdr/icc.cpp +++ b/libs/ultrahdr/icc.cpp @@ -180,7 +180,7 @@ sp IccHelper::write_text_tag(const char* text) { uint32_t total_length = text_length * 2 + sizeof(header); total_length = (((total_length + 2) >> 2) << 2); // 4 aligned - sp dataStruct = new DataStruct(total_length); + sp dataStruct = sp::make(total_length); if (!dataStruct->write(header, sizeof(header))) { ALOGE("write_text_tag(): error in writing data"); @@ -204,7 +204,7 @@ sp IccHelper::write_xyz_tag(float x, float y, float z) { static_cast(Endian_SwapBE32(float_round_to_fixed(y))), static_cast(Endian_SwapBE32(float_round_to_fixed(z))), }; - sp dataStruct = new DataStruct(sizeof(data)); + sp dataStruct = sp::make(sizeof(data)); dataStruct->write(&data, sizeof(data)); return dataStruct; } @@ -212,7 +212,7 @@ sp IccHelper::write_xyz_tag(float x, float y, float z) { sp IccHelper::write_trc_tag(const int table_entries, const void* table_16) { int total_length = 4 + 4 + 4 + table_entries * 2; total_length = (((total_length + 2) >> 2) << 2); // 4 aligned - sp dataStruct = new DataStruct(total_length); + sp dataStruct = sp::make(total_length); dataStruct->write32(Endian_SwapBE32(kTAG_CurveType)); // Type dataStruct->write32(0); // Reserved dataStruct->write32(Endian_SwapBE32(table_entries)); // Value count @@ -225,7 +225,7 @@ sp IccHelper::write_trc_tag(const int table_entries, const void* tab sp IccHelper::write_trc_tag_for_linear() { int total_length = 16; - sp dataStruct = new DataStruct(total_length); + sp dataStruct = sp::make(total_length); dataStruct->write32(Endian_SwapBE32(kTAG_ParaCurveType)); // Type dataStruct->write32(0); // Reserved dataStruct->write32(Endian_SwapBE16(kExponential_ParaCurveType)); @@ -263,7 +263,7 @@ float IccHelper::compute_tone_map_gain(const ultrahdr_transfer_function tf, floa sp IccHelper::write_cicp_tag(uint32_t color_primaries, uint32_t transfer_characteristics) { int total_length = 12; // 4 + 4 + 1 + 1 + 1 + 1 - sp dataStruct = new DataStruct(total_length); + sp dataStruct = sp::make(total_length); dataStruct->write32(Endian_SwapBE32(kTAG_cicp)); // Type signature dataStruct->write32(0); // Reserved dataStruct->write8(color_primaries); // Color primaries @@ -314,7 +314,7 @@ sp IccHelper::write_clut(const uint8_t* grid_points, const uint8_t* int total_length = 20 + 2 * value_count; total_length = (((total_length + 2) >> 2) << 2); // 4 aligned - sp dataStruct = new DataStruct(total_length); + sp dataStruct = sp::make(total_length); for (size_t i = 0; i < 16; ++i) { dataStruct->write8(i < kNumChannels ? grid_points[i] : 0); // Grid size @@ -372,7 +372,7 @@ sp IccHelper::write_mAB_or_mBA_tag(uint32_t type, total_length += a_curves_data[i]->getLength(); } } - sp dataStruct = new DataStruct(total_length); + sp dataStruct = sp::make(total_length); dataStruct->write32(Endian_SwapBE32(type)); // Type signature dataStruct->write32(0); // Reserved dataStruct->write8(kNumChannels); // Input channels @@ -421,7 +421,7 @@ sp IccHelper::writeIccProfile(ultrahdr_transfer_function tf, break; default: // Should not fall here. - return new DataStruct(0); + return nullptr; } // Compute primaries. @@ -546,7 +546,7 @@ sp IccHelper::writeIccProfile(ultrahdr_transfer_function tf, header.size = Endian_SwapBE32(profile_size); header.tag_count = Endian_SwapBE32(tags.size()); - sp dataStruct = new DataStruct(profile_size); + sp dataStruct = sp::make(profile_size); if (!dataStruct->write(&header, sizeof(header))) { ALOGE("writeIccProfile(): error in header"); return dataStruct; diff --git a/libs/ultrahdr/jpegdecoderhelper.cpp b/libs/ultrahdr/jpegdecoderhelper.cpp index 2a9bc9ac1e..0bad4a4de0 100644 --- a/libs/ultrahdr/jpegdecoderhelper.cpp +++ b/libs/ultrahdr/jpegdecoderhelper.cpp @@ -150,6 +150,7 @@ bool JpegDecoderHelper::decode(const void* image, int length, bool decodeToRGBA) jpeg_decompress_struct cinfo; jpegr_source_mgr mgr(static_cast(image), length); jpegrerror_mgr myerr; + bool status = true; cinfo.err = jpeg_std_error(&myerr.pub); myerr.pub.error_exit = jpegrerror_exit; @@ -216,7 +217,8 @@ bool JpegDecoderHelper::decode(const void* image, int length, bool decodeToRGBA) if (cinfo.image_width > kMaxWidth || cinfo.image_height > kMaxHeight) { // constraint on max width and max height is only due to alloc constraints // tune these values basing on the target device - return false; + status = false; + goto CleanUp; } mWidth = cinfo.image_width; @@ -225,7 +227,8 @@ bool JpegDecoderHelper::decode(const void* image, int length, bool decodeToRGBA) if (decodeToRGBA) { if (cinfo.jpeg_color_space == JCS_GRAYSCALE) { // We don't intend to support decoding grayscale to RGBA - return false; + status = false; + goto CleanUp; } // 4 bytes per pixel mResultBuffer.resize(cinfo.image_width * cinfo.image_height * 4); @@ -238,7 +241,8 @@ bool JpegDecoderHelper::decode(const void* image, int length, bool decodeToRGBA) cinfo.comp_info[0].v_samp_factor != 2 || cinfo.comp_info[1].v_samp_factor != 1 || cinfo.comp_info[2].v_samp_factor != 1) { - return false; + status = false; + goto CleanUp; } mResultBuffer.resize(cinfo.image_width * cinfo.image_height * 3 / 2, 0); } else if (cinfo.jpeg_color_space == JCS_GRAYSCALE) { @@ -254,13 +258,15 @@ bool JpegDecoderHelper::decode(const void* image, int length, bool decodeToRGBA) if (!decompress(&cinfo, static_cast(mResultBuffer.data()), cinfo.jpeg_color_space == JCS_GRAYSCALE)) { - return false; + status = false; + goto CleanUp; } +CleanUp: jpeg_finish_decompress(&cinfo); jpeg_destroy_decompress(&cinfo); - return true; + return status; } bool JpegDecoderHelper::decompress(jpeg_decompress_struct* cinfo, const uint8_t* dest, @@ -367,7 +373,7 @@ bool JpegDecoderHelper::decompressYUV(jpeg_decompress_struct* cinfo, const uint8 uint8_t* y_plane = const_cast(dest); uint8_t* u_plane = const_cast(dest + y_plane_size); uint8_t* v_plane = const_cast(dest + y_plane_size + uv_plane_size); - std::unique_ptr empty(new uint8_t[cinfo->image_width]); + std::unique_ptr empty = std::make_unique(cinfo->image_width); memset(empty.get(), 0, cinfo->image_width); const int aligned_width = ALIGNM(cinfo->image_width, kCompressBatchSize); @@ -441,7 +447,7 @@ bool JpegDecoderHelper::decompressSingleChannel(jpeg_decompress_struct* cinfo, c JSAMPARRAY planes[1] {y}; uint8_t* y_plane = const_cast(dest); - std::unique_ptr empty(new uint8_t[cinfo->image_width]); + std::unique_ptr empty = std::make_unique(cinfo->image_width); memset(empty.get(), 0, cinfo->image_width); int aligned_width = ALIGNM(cinfo->image_width, kCompressBatchSize); diff --git a/libs/ultrahdr/jpegencoderhelper.cpp b/libs/ultrahdr/jpegencoderhelper.cpp index ab2f8c7b5a..a03547b538 100644 --- a/libs/ultrahdr/jpegencoderhelper.cpp +++ b/libs/ultrahdr/jpegencoderhelper.cpp @@ -107,12 +107,11 @@ bool JpegEncoderHelper::encode(const void* image, int width, int height, int jpe jpeg_write_marker(&cinfo, JPEG_APP0 + 2, static_cast(iccBuffer), iccSize); } - if (!compress(&cinfo, static_cast(image), isSingleChannel)) { - return false; - } + bool status = compress(&cinfo, static_cast(image), isSingleChannel); jpeg_finish_compress(&cinfo); jpeg_destroy_compress(&cinfo); - return true; + + return status; } void JpegEncoderHelper::setJpegDestination(jpeg_compress_struct* cinfo) { @@ -174,7 +173,7 @@ bool JpegEncoderHelper::compressYuv(jpeg_compress_struct* cinfo, const uint8_t* uint8_t* y_plane = const_cast(yuv); uint8_t* u_plane = const_cast(yuv + y_plane_size); uint8_t* v_plane = const_cast(yuv + y_plane_size + uv_plane_size); - std::unique_ptr empty(new uint8_t[cinfo->image_width]); + std::unique_ptr empty = std::make_unique(cinfo->image_width); memset(empty.get(), 0, cinfo->image_width); const int aligned_width = ALIGNM(cinfo->image_width, kCompressBatchSize); @@ -250,7 +249,7 @@ bool JpegEncoderHelper::compressSingleChannel(jpeg_compress_struct* cinfo, const JSAMPARRAY planes[1] {y}; uint8_t* y_plane = const_cast(image); - std::unique_ptr empty(new uint8_t[cinfo->image_width]); + std::unique_ptr empty = std::make_unique(cinfo->image_width); memset(empty.get(), 0, cinfo->image_width); const int aligned_width = ALIGNM(cinfo->image_width, kCompressBatchSize); diff --git a/libs/ultrahdr/multipictureformat.cpp b/libs/ultrahdr/multipictureformat.cpp index 7a265c61b7..f1679ef1b3 100644 --- a/libs/ultrahdr/multipictureformat.cpp +++ b/libs/ultrahdr/multipictureformat.cpp @@ -30,7 +30,7 @@ size_t calculateMpfSize() { sp generateMpf(int primary_image_size, int primary_image_offset, int secondary_image_size, int secondary_image_offset) { size_t mpf_size = calculateMpfSize(); - sp dataStruct = new DataStruct(mpf_size); + sp dataStruct = sp::make(mpf_size); dataStruct->write(static_cast(kMpfSig), sizeof(kMpfSig)); #if USE_BIG_ENDIAN -- cgit v1.2.3-59-g8ed1b From 0db53ee3c9ae908d14c09290a4fb51036df25620 Mon Sep 17 00:00:00 2001 From: Nick Deakin Date: Fri, 19 May 2023 17:14:45 -0400 Subject: libultrahdr: correct srgb, p3 calculations and jpeg yuv handling * Correct luminance calculation for sRGB to utilize actual luminance coefficients for the gamut, rather than 601 luma coefficients. * Correct YUV<->RGB conversion for sRGB to utilize Rec.709 coefficients rather than Rec.601 coefficients as it was previously. * New P3 YUV<->RGB conversion, which uses Rec.601 coefficients. * Also ICC Profile fixes to make things work; more below. * Update things to correctly convert to and from Rec.601 YUV for jpeg encoding; more below. This setup for YUV<->RGB coefficients is chosen to match the expectations of DataSpace when it comes to interpretting YUV encoding of data. Generally, the interpretation is cued off of the color primaries, since the specifications around color primaries generally also specify a YUV interpretation. Display-P3 is a bit of an outlier; the best specification of Display-P3 is in SMPTE EG 432-1, but EG 432-1 doesn't cover YUV interpretation. So, since DataSpace interprets Display-P3 YUV data via the Rec.601 coefficients, we should do the same here. ICC Profile fixes; ICC profiles we wrote were broken before this for a variety of reasons: * The endianness macro wasn't actually swapping endiannesas to provide the correct encoding in our output. * We weren't writing out the identifier for the app segment, including the chunk count and ID. * We were assuming input JPEGs have ICC data, which may not be the case. * We also need to read in the ICC profile during decode to apply the map properly, and we didn't have any mechanism previously to read the ICC profile and determine the gamut of the encoded JPEGR file. * Upon adding ICC reading code to our JPEG decoding, also remove some dead code from previous EXIF reading. * Add a number of tests to verify all of this stuff stays fixed. YUV interpretation and Rec.601: * Previously, we were feeding YUV right into the JPEG encoder; this is problematic because JPEG encoders usually (and definitely in our specific case) expect Rec.601 YUV encoded input data, since this is by definition the format of JPEG YUV data according to ECMA TR/98. * Now properly convert from Rec.709 or Rec.2100 YUV encoding to Rec.601 (when necessary) prior to passing YUV data to the jpeg encoder. * Also make sure we properly interpret decoded YUV output as Rec.601 after decode. * This involved added some new methods to facilitate these conversions. * Added some new tests to verify these conversions. * Note that to do these YUV conversions for subsampled 420 data, we take each set of 4 Y and 1 UV, and calculate the result against each combination. The new Y values each get the corresponding result, and the new UV value is equal to the average of the set. * Note that none of this is a concern for gain map encoding/decoding via JPEG because gain maps are single channel. Bug: 283143961 Test: added new tests, all tests pass Change-Id: Ibc7b1779fc3a8244f85abb581c554963f57dc5a4 --- libs/ultrahdr/gainmapmath.cpp | 149 ++++++++++++-- libs/ultrahdr/icc.cpp | 96 ++++++++- libs/ultrahdr/include/ultrahdr/gainmapmath.h | 65 +++++- libs/ultrahdr/include/ultrahdr/icc.h | 25 ++- libs/ultrahdr/include/ultrahdr/jpegdecoderhelper.h | 15 +- libs/ultrahdr/include/ultrahdr/jpegr.h | 44 +++- libs/ultrahdr/jpegdecoderhelper.cpp | 52 ++--- libs/ultrahdr/jpegr.cpp | 228 ++++++++++++++++++-- libs/ultrahdr/tests/Android.bp | 5 +- .../ultrahdr/tests/data/minnie-320x240-yuv-icc.jpg | Bin 0 -> 37101 bytes libs/ultrahdr/tests/gainmapmath_test.cpp | 229 ++++++++++++++++++++- libs/ultrahdr/tests/icchelper_test.cpp | 77 +++++++ libs/ultrahdr/tests/jpegdecoderhelper_test.cpp | 58 +++++- 13 files changed, 954 insertions(+), 89 deletions(-) create mode 100644 libs/ultrahdr/tests/data/minnie-320x240-yuv-icc.jpg create mode 100644 libs/ultrahdr/tests/icchelper_test.cpp (limited to 'libs') diff --git a/libs/ultrahdr/gainmapmath.cpp b/libs/ultrahdr/gainmapmath.cpp index 37c3cf3d3b..ee15363b69 100644 --- a/libs/ultrahdr/gainmapmath.cpp +++ b/libs/ultrahdr/gainmapmath.cpp @@ -119,34 +119,39 @@ static float clampPixelFloat(float value) { return (value < 0.0f) ? 0.0f : (value > kMaxPixelFloat) ? kMaxPixelFloat : value; } -// See IEC 61966-2-1, Equation F.7. +// See IEC 61966-2-1/Amd 1:2003, Equation F.7. static const float kSrgbR = 0.2126f, kSrgbG = 0.7152f, kSrgbB = 0.0722f; float srgbLuminance(Color e) { return kSrgbR * e.r + kSrgbG * e.g + kSrgbB * e.b; } -// See ECMA TR/98, Section 7. -static const float kSrgbRCr = 1.402f, kSrgbGCb = 0.34414f, kSrgbGCr = 0.71414f, kSrgbBCb = 1.772f; +// See ITU-R BT.709-6, Section 3. +// Uses the same coefficients for deriving luma signal as +// IEC 61966-2-1/Amd 1:2003 states for luminance, so we reuse the luminance +// function above. +static const float kSrgbCb = 1.8556f, kSrgbCr = 1.5748f; -Color srgbYuvToRgb(Color e_gamma) { - return {{{ clampPixelFloat(e_gamma.y + kSrgbRCr * e_gamma.v), - clampPixelFloat(e_gamma.y - kSrgbGCb * e_gamma.u - kSrgbGCr * e_gamma.v), - clampPixelFloat(e_gamma.y + kSrgbBCb * e_gamma.u) }}}; +Color srgbRgbToYuv(Color e_gamma) { + float y_gamma = srgbLuminance(e_gamma); + return {{{ y_gamma, + (e_gamma.b - y_gamma) / kSrgbCb, + (e_gamma.r - y_gamma) / kSrgbCr }}}; } -// See ECMA TR/98, Section 7. -static const float kSrgbYR = 0.299f, kSrgbYG = 0.587f, kSrgbYB = 0.114f; -static const float kSrgbUR = -0.1687f, kSrgbUG = -0.3313f, kSrgbUB = 0.5f; -static const float kSrgbVR = 0.5f, kSrgbVG = -0.4187f, kSrgbVB = -0.0813f; +// See ITU-R BT.709-6, Section 3. +// Same derivation to BT.2100's YUV->RGB, below. Similar to srgbRgbToYuv, we +// can reuse the luminance coefficients since they are the same. +static const float kSrgbGCb = kSrgbB * kSrgbCb / kSrgbG; +static const float kSrgbGCr = kSrgbR * kSrgbCr / kSrgbG; -Color srgbRgbToYuv(Color e_gamma) { - return {{{ kSrgbYR * e_gamma.r + kSrgbYG * e_gamma.g + kSrgbYB * e_gamma.b, - kSrgbUR * e_gamma.r + kSrgbUG * e_gamma.g + kSrgbUB * e_gamma.b, - kSrgbVR * e_gamma.r + kSrgbVG * e_gamma.g + kSrgbVB * e_gamma.b }}}; +Color srgbYuvToRgb(Color e_gamma) { + return {{{ clampPixelFloat(e_gamma.y + kSrgbCr * e_gamma.v), + clampPixelFloat(e_gamma.y - kSrgbGCb * e_gamma.u - kSrgbGCr * e_gamma.v), + clampPixelFloat(e_gamma.y + kSrgbCb * e_gamma.u) }}}; } -// See IEC 61966-2-1, Equations F.5 and F.6. +// See IEC 61966-2-1/Amd 1:2003, Equations F.5 and F.6. float srgbInvOetf(float e_gamma) { if (e_gamma <= 0.04045f) { return e_gamma / 12.92f; @@ -178,13 +183,38 @@ Color srgbInvOetfLUT(Color e_gamma) { //////////////////////////////////////////////////////////////////////////////// // Display-P3 transformations -// See SMPTE EG 432-1, Table 7-2. +// See SMPTE EG 432-1, Equation 7-8. static const float kP3R = 0.20949f, kP3G = 0.72160f, kP3B = 0.06891f; float p3Luminance(Color e) { return kP3R * e.r + kP3G * e.g + kP3B * e.b; } +// See ITU-R BT.601-7, Sections 2.5.1 and 2.5.2. +// Unfortunately, calculation of luma signal differs from calculation of +// luminance for Display-P3, so we can't reuse p3Luminance here. +static const float kP3YR = 0.299f, kP3YG = 0.587f, kP3YB = 0.114f; +static const float kP3Cb = 1.772f, kP3Cr = 1.402f; + +Color p3RgbToYuv(Color e_gamma) { + float y_gamma = kP3YR * e_gamma.r + kP3YG * e_gamma.g + kP3YB * e_gamma.b; + return {{{ y_gamma, + (e_gamma.b - y_gamma) / kP3Cb, + (e_gamma.r - y_gamma) / kP3Cr }}}; +} + +// See ITU-R BT.601-7, Sections 2.5.1 and 2.5.2. +// Same derivation to BT.2100's YUV->RGB, below. Similar to p3RgbToYuv, we must +// use luma signal coefficients rather than the luminance coefficients. +static const float kP3GCb = kP3YB * kP3Cb / kP3YG; +static const float kP3GCr = kP3YR * kP3Cr / kP3YG; + +Color p3YuvToRgb(Color e_gamma) { + return {{{ clampPixelFloat(e_gamma.y + kP3Cr * e_gamma.v), + clampPixelFloat(e_gamma.y - kP3GCb * e_gamma.u - kP3GCr * e_gamma.v), + clampPixelFloat(e_gamma.y + kP3Cb * e_gamma.u) }}}; +} + //////////////////////////////////////////////////////////////////////////////// // BT.2100 transformations - according to ITU-R BT.2100-2 @@ -197,6 +227,8 @@ float bt2100Luminance(Color e) { } // See ITU-R BT.2100-2, Table 6, Derivation of colour difference signals. +// BT.2100 uses the same coefficients for calculating luma signal and luminance, +// so we reuse the luminance function here. static const float kBt2100Cb = 1.8814f, kBt2100Cr = 1.4746f; Color bt2100RgbToYuv(Color e_gamma) { @@ -206,6 +238,10 @@ Color bt2100RgbToYuv(Color e_gamma) { (e_gamma.r - y_gamma) / kBt2100Cr }}}; } +// See ITU-R BT.2100-2, Table 6, Derivation of colour difference signals. +// +// Similar to bt2100RgbToYuv above, we can reuse the luminance coefficients. +// // Derived by inversing bt2100RgbToYuv. The derivation for R and B are pretty // straight forward; we just invert the formulas for U and V above. But deriving // the formula for G is a bit more complicated: @@ -440,6 +476,85 @@ ColorTransformFn getHdrConversionFn(ultrahdr_color_gamut sdr_gamut, } } +// All of these conversions are derived from the respective input YUV->RGB conversion followed by +// the RGB->YUV for the receiving encoding. They are consistent with the RGB<->YUV functions in this +// file, given that we uses BT.709 encoding for sRGB and BT.601 encoding for Display-P3, to match +// DataSpace. + +Color yuv709To601(Color e_gamma) { + return {{{ 1.0f * e_gamma.y + 0.101579f * e_gamma.u + 0.196076f * e_gamma.v, + 0.0f * e_gamma.y + 0.989854f * e_gamma.u + -0.110653f * e_gamma.v, + 0.0f * e_gamma.y + -0.072453f * e_gamma.u + 0.983398f * e_gamma.v }}}; +} + +Color yuv709To2100(Color e_gamma) { + return {{{ 1.0f * e_gamma.y + -0.016969f * e_gamma.u + 0.096312f * e_gamma.v, + 0.0f * e_gamma.y + 0.995306f * e_gamma.u + -0.051192f * e_gamma.v, + 0.0f * e_gamma.y + 0.011507f * e_gamma.u + 1.002637f * e_gamma.v }}}; +} + +Color yuv601To709(Color e_gamma) { + return {{{ 1.0f * e_gamma.y + -0.118188f * e_gamma.u + -0.212685f * e_gamma.v, + 0.0f * e_gamma.y + 1.018640f * e_gamma.u + 0.114618f * e_gamma.v, + 0.0f * e_gamma.y + 0.075049f * e_gamma.u + 1.025327f * e_gamma.v }}}; +} + +Color yuv601To2100(Color e_gamma) { + return {{{ 1.0f * e_gamma.y + -0.128245f * e_gamma.u + -0.115879f * e_gamma.v, + 0.0f * e_gamma.y + 1.010016f * e_gamma.u + 0.061592f * e_gamma.v, + 0.0f * e_gamma.y + 0.086969f * e_gamma.u + 1.029350f * e_gamma.v }}}; +} + +Color yuv2100To709(Color e_gamma) { + return {{{ 1.0f * e_gamma.y + 0.018149f * e_gamma.u + -0.095132f * e_gamma.v, + 0.0f * e_gamma.y + 1.004123f * e_gamma.u + 0.051267f * e_gamma.v, + 0.0f * e_gamma.y + -0.011524f * e_gamma.u + 0.996782f * e_gamma.v }}}; +} + +Color yuv2100To601(Color e_gamma) { + return {{{ 1.0f * e_gamma.y + 0.117887f * e_gamma.u + 0.105521f * e_gamma.v, + 0.0f * e_gamma.y + 0.995211f * e_gamma.u + -0.059549f * e_gamma.v, + 0.0f * e_gamma.y + -0.084085f * e_gamma.u + 0.976518f * e_gamma.v }}}; +} + +void transformYuv420(jr_uncompressed_ptr image, size_t x_chroma, size_t y_chroma, + ColorTransformFn fn) { + Color yuv1 = getYuv420Pixel(image, x_chroma * 2, y_chroma * 2 ); + Color yuv2 = getYuv420Pixel(image, x_chroma * 2 + 1, y_chroma * 2 ); + Color yuv3 = getYuv420Pixel(image, x_chroma * 2, y_chroma * 2 + 1); + Color yuv4 = getYuv420Pixel(image, x_chroma * 2 + 1, y_chroma * 2 + 1); + + yuv1 = fn(yuv1); + yuv2 = fn(yuv2); + yuv3 = fn(yuv3); + yuv4 = fn(yuv4); + + Color new_uv = (yuv1 + yuv2 + yuv3 + yuv4) / 4.0f; + + size_t pixel_y1_idx = x_chroma * 2 + y_chroma * 2 * image->width; + size_t pixel_y2_idx = (x_chroma * 2 + 1) + y_chroma * 2 * image->width; + size_t pixel_y3_idx = x_chroma * 2 + (y_chroma * 2 + 1) * image->width; + size_t pixel_y4_idx = (x_chroma * 2 + 1) + (y_chroma * 2 + 1) * image->width; + + uint8_t& y1_uint = reinterpret_cast(image->data)[pixel_y1_idx]; + uint8_t& y2_uint = reinterpret_cast(image->data)[pixel_y2_idx]; + uint8_t& y3_uint = reinterpret_cast(image->data)[pixel_y3_idx]; + uint8_t& y4_uint = reinterpret_cast(image->data)[pixel_y4_idx]; + + size_t pixel_count = image->width * image->height; + size_t pixel_uv_idx = x_chroma + y_chroma * (image->width / 2); + + uint8_t& u_uint = reinterpret_cast(image->data)[pixel_count + pixel_uv_idx]; + uint8_t& v_uint = reinterpret_cast(image->data)[pixel_count * 5 / 4 + pixel_uv_idx]; + + y1_uint = static_cast(floor(yuv1.y * 255.0f + 0.5f)); + y2_uint = static_cast(floor(yuv2.y * 255.0f + 0.5f)); + y3_uint = static_cast(floor(yuv3.y * 255.0f + 0.5f)); + y4_uint = static_cast(floor(yuv4.y * 255.0f + 0.5f)); + + u_uint = static_cast(floor(new_uv.u * 255.0f + 128.0f + 0.5f)); + v_uint = static_cast(floor(new_uv.v * 255.0f + 128.0f + 0.5f)); +} //////////////////////////////////////////////////////////////////////////////// // Gain map calculations diff --git a/libs/ultrahdr/icc.cpp b/libs/ultrahdr/icc.cpp index 32d08aa525..1ab3c7c793 100644 --- a/libs/ultrahdr/icc.cpp +++ b/libs/ultrahdr/icc.cpp @@ -14,6 +14,10 @@ * limitations under the License. */ +#ifndef USE_BIG_ENDIAN +#define USE_BIG_ENDIAN true +#endif + #include #include #include @@ -540,13 +544,21 @@ sp IccHelper::writeIccProfile(ultrahdr_transfer_function tf, size_t tag_table_size = kICCTagTableEntrySize * tags.size(); size_t profile_size = kICCHeaderSize + tag_table_size + tag_data_size; + sp dataStruct = sp::make(profile_size + kICCIdentifierSize); + + // Write identifier, chunk count, and chunk ID + if (!dataStruct->write(kICCIdentifier, sizeof(kICCIdentifier)) || + !dataStruct->write8(1) || !dataStruct->write8(1)) { + ALOGE("writeIccProfile(): error in identifier"); + return dataStruct; + } + // Write the header. header.data_color_space = Endian_SwapBE32(Signature_RGB); header.pcs = Endian_SwapBE32(tf == ULTRAHDR_TF_PQ ? Signature_Lab : Signature_XYZ); header.size = Endian_SwapBE32(profile_size); header.tag_count = Endian_SwapBE32(tags.size()); - sp dataStruct = sp::make(profile_size); if (!dataStruct->write(&header, sizeof(header))) { ALOGE("writeIccProfile(): error in header"); return dataStruct; @@ -582,4 +594,84 @@ sp IccHelper::writeIccProfile(ultrahdr_transfer_function tf, return dataStruct; } -} // namespace android::ultrahdr \ No newline at end of file +bool IccHelper::tagsEqualToMatrix(const Matrix3x3& matrix, + const uint8_t* red_tag, + const uint8_t* green_tag, + const uint8_t* blue_tag) { + sp red_tag_test = write_xyz_tag(matrix.vals[0][0], matrix.vals[1][0], + matrix.vals[2][0]); + sp green_tag_test = write_xyz_tag(matrix.vals[0][1], matrix.vals[1][1], + matrix.vals[2][1]); + sp blue_tag_test = write_xyz_tag(matrix.vals[0][2], matrix.vals[1][2], + matrix.vals[2][2]); + return memcmp(red_tag, red_tag_test->getData(), kColorantTagSize) == 0 && + memcmp(green_tag, green_tag_test->getData(), kColorantTagSize) == 0 && + memcmp(blue_tag, blue_tag_test->getData(), kColorantTagSize) == 0; +} + +ultrahdr_color_gamut IccHelper::readIccColorGamut(void* icc_data, size_t icc_size) { + // Each tag table entry consists of 3 fields of 4 bytes each. + static const size_t kTagTableEntrySize = 12; + + if (icc_data == nullptr || icc_size < sizeof(ICCHeader) + kICCIdentifierSize) { + return ULTRAHDR_COLORGAMUT_UNSPECIFIED; + } + + if (memcmp(icc_data, kICCIdentifier, sizeof(kICCIdentifier)) != 0) { + return ULTRAHDR_COLORGAMUT_UNSPECIFIED; + } + + uint8_t* icc_bytes = reinterpret_cast(icc_data) + kICCIdentifierSize; + + ICCHeader* header = reinterpret_cast(icc_bytes); + + // Use 0 to indicate not found, since offsets are always relative to start + // of ICC data and therefore a tag offset of zero would never be valid. + size_t red_primary_offset = 0, green_primary_offset = 0, blue_primary_offset = 0; + size_t red_primary_size = 0, green_primary_size = 0, blue_primary_size = 0; + for (size_t tag_idx = 0; tag_idx < Endian_SwapBE32(header->tag_count); ++tag_idx) { + uint32_t* tag_entry_start = reinterpret_cast( + icc_bytes + sizeof(ICCHeader) + tag_idx * kTagTableEntrySize); + // first 4 bytes are the tag signature, next 4 bytes are the tag offset, + // last 4 bytes are the tag length in bytes. + if (red_primary_offset == 0 && *tag_entry_start == Endian_SwapBE32(kTAG_rXYZ)) { + red_primary_offset = Endian_SwapBE32(*(tag_entry_start+1)); + red_primary_size = Endian_SwapBE32(*(tag_entry_start+2)); + } else if (green_primary_offset == 0 && *tag_entry_start == Endian_SwapBE32(kTAG_gXYZ)) { + green_primary_offset = Endian_SwapBE32(*(tag_entry_start+1)); + green_primary_size = Endian_SwapBE32(*(tag_entry_start+2)); + } else if (blue_primary_offset == 0 && *tag_entry_start == Endian_SwapBE32(kTAG_bXYZ)) { + blue_primary_offset = Endian_SwapBE32(*(tag_entry_start+1)); + blue_primary_size = Endian_SwapBE32(*(tag_entry_start+2)); + } + } + + if (red_primary_offset == 0 || red_primary_size != kColorantTagSize || + kICCIdentifierSize + red_primary_offset + red_primary_size > icc_size || + green_primary_offset == 0 || green_primary_size != kColorantTagSize || + kICCIdentifierSize + green_primary_offset + green_primary_size > icc_size || + blue_primary_offset == 0 || blue_primary_size != kColorantTagSize || + kICCIdentifierSize + blue_primary_offset + blue_primary_size > icc_size) { + return ULTRAHDR_COLORGAMUT_UNSPECIFIED; + } + + uint8_t* red_tag = icc_bytes + red_primary_offset; + uint8_t* green_tag = icc_bytes + green_primary_offset; + uint8_t* blue_tag = icc_bytes + blue_primary_offset; + + // Serialize tags as we do on encode and compare what we find to that to + // determine the gamut (since we don't have a need yet for full deserialize). + if (tagsEqualToMatrix(kSRGB, red_tag, green_tag, blue_tag)) { + return ULTRAHDR_COLORGAMUT_BT709; + } else if (tagsEqualToMatrix(kDisplayP3, red_tag, green_tag, blue_tag)) { + return ULTRAHDR_COLORGAMUT_P3; + } else if (tagsEqualToMatrix(kRec2020, red_tag, green_tag, blue_tag)) { + return ULTRAHDR_COLORGAMUT_BT2100; + } + + // Didn't find a match to one of the profiles we write; indicate the gamut + // is unspecified since we don't understand it. + return ULTRAHDR_COLORGAMUT_UNSPECIFIED; +} + +} // namespace android::ultrahdr diff --git a/libs/ultrahdr/include/ultrahdr/gainmapmath.h b/libs/ultrahdr/include/ultrahdr/gainmapmath.h index abc93567f2..13832db752 100644 --- a/libs/ultrahdr/include/ultrahdr/gainmapmath.h +++ b/libs/ultrahdr/include/ultrahdr/gainmapmath.h @@ -218,24 +218,30 @@ struct ShepardsIDW { // except for those concerning transfer functions. /* - * Calculate the luminance of a linear RGB sRGB pixel, according to IEC 61966-2-1. + * Calculate the luminance of a linear RGB sRGB pixel, according to + * IEC 61966-2-1/Amd 1:2003. * * [0.0, 1.0] range in and out. */ float srgbLuminance(Color e); /* - * Convert from OETF'd srgb YUV to RGB, according to ECMA TR/98. + * Convert from OETF'd srgb RGB to YUV, according to ITU-R BT.709-6. + * + * BT.709 YUV<->RGB matrix is used to match expectations for DataSpace. */ -Color srgbYuvToRgb(Color e_gamma); +Color srgbRgbToYuv(Color e_gamma); + /* - * Convert from OETF'd srgb RGB to YUV, according to ECMA TR/98. + * Convert from OETF'd srgb YUV to RGB, according to ITU-R BT.709-6. + * + * BT.709 YUV<->RGB matrix is used to match expectations for DataSpace. */ -Color srgbRgbToYuv(Color e_gamma); +Color srgbYuvToRgb(Color e_gamma); /* - * Convert from srgb to linear, according to IEC 61966-2-1. + * Convert from srgb to linear, according to IEC 61966-2-1/Amd 1:2003. * * [0.0, 1.0] range in and out. */ @@ -257,6 +263,20 @@ constexpr size_t kSrgbInvOETFNumEntries = 1 << kSrgbInvOETFPrecision; */ float p3Luminance(Color e); +/* + * Convert from OETF'd P3 RGB to YUV, according to ITU-R BT.601-7. + * + * BT.601 YUV<->RGB matrix is used to match expectations for DataSpace. + */ +Color p3RgbToYuv(Color e_gamma); + +/* + * Convert from OETF'd P3 YUV to RGB, according to ITU-R BT.601-7. + * + * BT.601 YUV<->RGB matrix is used to match expectations for DataSpace. + */ +Color p3YuvToRgb(Color e_gamma); + //////////////////////////////////////////////////////////////////////////////// // BT.2100 transformations - according to ITU-R BT.2100-2 @@ -269,12 +289,16 @@ float p3Luminance(Color e); float bt2100Luminance(Color e); /* - * Convert from OETF'd BT.2100 RGB to YUV. + * Convert from OETF'd BT.2100 RGB to YUV, according to ITU-R BT.2100-2. + * + * BT.2100 YUV<->RGB matrix is used to match expectations for DataSpace. */ Color bt2100RgbToYuv(Color e_gamma); /* - * Convert from OETF'd BT.2100 YUV to RGB. + * Convert from OETF'd BT.2100 YUV to RGB, according to ITU-R BT.2100-2. + * + * BT.2100 YUV<->RGB matrix is used to match expectations for DataSpace. */ Color bt2100YuvToRgb(Color e_gamma); @@ -358,6 +382,31 @@ inline Color identityConversion(Color e) { return e; } */ ColorTransformFn getHdrConversionFn(ultrahdr_color_gamut sdr_gamut, ultrahdr_color_gamut hdr_gamut); +/* + * Convert between YUV encodings, according to ITU-R BT.709-6, ITU-R BT.601-7, and ITU-R BT.2100-2. + * + * Bt.709 and Bt.2100 have well-defined YUV encodings; Display-P3's is less well defined, but is + * treated as Bt.601 by DataSpace, hence we do the same. + */ +Color yuv709To601(Color e_gamma); +Color yuv709To2100(Color e_gamma); +Color yuv601To709(Color e_gamma); +Color yuv601To2100(Color e_gamma); +Color yuv2100To709(Color e_gamma); +Color yuv2100To601(Color e_gamma); + +/* + * Performs a transformation at the chroma x and y coordinates provided on a YUV420 image. + * + * Apply the transformation by determining transformed YUV for each of the 4 Y + 1 UV; each Y gets + * this result, and UV gets the averaged result. + * + * x_chroma and y_chroma should be less than or equal to half the image's width and height + * respecitively, since input is 4:2:0 subsampled. + */ +void transformYuv420(jr_uncompressed_ptr image, size_t x_chroma, size_t y_chroma, + ColorTransformFn fn); + //////////////////////////////////////////////////////////////////////////////// // Gain map calculations diff --git a/libs/ultrahdr/include/ultrahdr/icc.h b/libs/ultrahdr/include/ultrahdr/icc.h index 7f6ab882c6..7f047f8f5b 100644 --- a/libs/ultrahdr/include/ultrahdr/icc.h +++ b/libs/ultrahdr/include/ultrahdr/icc.h @@ -56,12 +56,16 @@ enum { Signature_XYZ = 0x58595A20, }; - typedef uint32_t FourByteTag; static inline constexpr FourByteTag SetFourByteTag(char a, char b, char c, char d) { return (((uint32_t)a << 24) | ((uint32_t)b << 16) | ((uint32_t)c << 8) | (uint32_t)d); } +static constexpr char kICCIdentifier[] = "ICC_PROFILE"; +// 12 for the actual identifier, +2 for the chunk count and chunk index which +// will always follow. +static constexpr size_t kICCIdentifierSize = 14; + // This is equal to the header size according to the ICC specification (128) // plus the size of the tag count (4). We include the tag count since we // always require it to be present anyway. @@ -70,6 +74,10 @@ static constexpr size_t kICCHeaderSize = 132; // Contains a signature (4), offset (4), and size (4). static constexpr size_t kICCTagTableEntrySize = 12; +// size should be 20; 4 bytes for type descriptor, 4 bytes reserved, 12 +// bytes for a single XYZ number type (4 bytes per coordinate). +static constexpr size_t kColorantTagSize = 20; + static constexpr uint32_t kDisplay_Profile = SetFourByteTag('m', 'n', 't', 'r'); static constexpr uint32_t kRGB_ColorSpace = SetFourByteTag('R', 'G', 'B', ' '); static constexpr uint32_t kXYZ_PCSSpace = SetFourByteTag('X', 'Y', 'Z', ' '); @@ -225,10 +233,23 @@ private: static void compute_lut_entry(const Matrix3x3& src_to_XYZD50, float rgb[3]); static sp write_clut(const uint8_t* grid_points, const uint8_t* grid_16); + // Checks if a set of xyz tags is equivalent to a 3x3 Matrix. Each input + // tag buffer assumed to be at least kColorantTagSize in size. + static bool tagsEqualToMatrix(const Matrix3x3& matrix, + const uint8_t* red_tag, + const uint8_t* green_tag, + const uint8_t* blue_tag); + public: + // Output includes JPEG embedding identifier and chunk information, but not + // APPx information. static sp writeIccProfile(const ultrahdr_transfer_function tf, const ultrahdr_color_gamut gamut); + // NOTE: this function is not robust; it can infer gamuts that IccHelper + // writes out but should not be considered a reference implementation for + // robust parsing of ICC profiles or their gamuts. + static ultrahdr_color_gamut readIccColorGamut(void* icc_data, size_t icc_size); }; } // namespace android::ultrahdr -#endif //ANDROID_ULTRAHDR_ICC_H \ No newline at end of file +#endif //ANDROID_ULTRAHDR_ICC_H diff --git a/libs/ultrahdr/include/ultrahdr/jpegdecoderhelper.h b/libs/ultrahdr/include/ultrahdr/jpegdecoderhelper.h index 4f2b7423c8..8b5499a2c0 100644 --- a/libs/ultrahdr/include/ultrahdr/jpegdecoderhelper.h +++ b/libs/ultrahdr/include/ultrahdr/jpegdecoderhelper.h @@ -83,11 +83,14 @@ public: */ size_t getEXIFSize(); /* - * Returns the position offset of EXIF package - * (4 bypes offset to FF sign, the byte after FF E1 XX XX ), - * or -1 if no EXIF exists. + * Returns the ICC data from the image. */ - int getEXIFPos() { return mExifPos; } + void* getICCPtr(); + /* + * Returns the decompressed ICC buffer size. This method must be called only after + * calling decompressImage() or getCompressedImageParameters(). + */ + size_t getICCSize(); /* * Decompresses metadata of the image. All vectors are owned by the caller. */ @@ -112,12 +115,12 @@ private: std::vector mXMPBuffer; // The buffer that holds EXIF Data. std::vector mEXIFBuffer; + // The buffer that holds ICC Data. + std::vector mICCBuffer; // Resolution of the decompressed image. size_t mWidth; size_t mHeight; - // Position of EXIF package, default value is -1 which means no EXIF package appears. - size_t mExifPos; }; } /* namespace android::ultrahdr */ diff --git a/libs/ultrahdr/include/ultrahdr/jpegr.h b/libs/ultrahdr/include/ultrahdr/jpegr.h index 1f9bd0f930..9546ca4762 100644 --- a/libs/ultrahdr/include/ultrahdr/jpegr.h +++ b/libs/ultrahdr/include/ultrahdr/jpegr.h @@ -125,7 +125,7 @@ public: * * Generate gain map from the HDR and SDR inputs, compress SDR YUV to 8-bit JPEG and append * the gain map to the end of the compressed JPEG. HDR and SDR inputs must be the same - * resolution. + * resolution. SDR input is assumed to use the sRGB transfer function. * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param hdr_tf transfer function of the HDR image @@ -152,7 +152,9 @@ public: * This method requires HAL Hardware JPEG encoder. * * Generate gain map from the HDR and SDR inputs, append the gain map to the end of the - * compressed JPEG. HDR and SDR inputs must be the same resolution and color space. + * compressed JPEG. Adds an ICC profile if one isn't present in the input JPEG image. HDR and + * SDR inputs must be the same resolution and color space. SDR image is assumed to use the sRGB + * transfer function. * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * Note: the SDR image must be the decoded version of the JPEG @@ -178,8 +180,9 @@ public: * This method requires HAL Hardware JPEG encoder. * * Decode the compressed 8-bit JPEG image to YUV SDR, generate gain map from the HDR input - * and the decoded SDR result, append the gain map to the end of the compressed JPEG. HDR - * and SDR inputs must be the same resolution. + * and the decoded SDR result, append the gain map to the end of the compressed JPEG. Adds an + * ICC profile if one isn't present in the input JPEG image. HDR and SDR inputs must be the same + * resolution. JPEG image is assumed to use the sRGB transfer function. * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param compressed_jpeg_image compressed 8-bit JPEG image * @param hdr_tf transfer function of the HDR image @@ -198,7 +201,8 @@ public: * Encode API-4 * Assemble JPEGR image from SDR JPEG and gainmap JPEG. * - * Assemble the primary JPEG image, the gain map and the metadata to JPEG/R format. + * Assemble the primary JPEG image, the gain map and the metadata to JPEG/R format. Adds an ICC + * profile if one isn't present in the input JPEG image. * @param compressed_jpeg_image compressed 8-bit JPEG image * @param compressed_gainmap compressed 8-bit JPEG single channel image * @param metadata metadata to be written in XMP of the primary jpeg @@ -217,6 +221,9 @@ public: * Decode API * Decompress JPEGR image. * + * This method assumes that the JPEGR image contains an ICC profile with primaries that match + * those of a color gamut that this library is aware of; Bt.709, Display-P3, or Bt.2100. + * * @param compressed_jpegr_image compressed JPEGR image. * @param dest destination of the uncompressed JPEGR image. * @param max_display_boost (optional) the maximum available boost supported by a display, @@ -270,26 +277,30 @@ protected: /* * This method is called in the encoding pipeline. It will take the uncompressed 8-bit and * 10-bit yuv images as input, and calculate the uncompressed gain map. The input images - * must be the same resolution. + * must be the same resolution. The SDR input is assumed to use the sRGB transfer function. * * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param uncompressed_p010_image uncompressed HDR image in P010 color format * @param hdr_tf transfer function of the HDR image * @param dest gain map; caller responsible for memory of data * @param metadata max_content_boost is filled in + * @param sdr_is_601 if true, then use BT.601 decoding of YUV regardless of SDR image gamut * @return NO_ERROR if calculation succeeds, error code if error occurs. */ status_t generateGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, jr_uncompressed_ptr uncompressed_p010_image, ultrahdr_transfer_function hdr_tf, ultrahdr_metadata_ptr metadata, - jr_uncompressed_ptr dest); + jr_uncompressed_ptr dest, + bool sdr_is_601 = false); /* * This method is called in the decoding pipeline. It will take the uncompressed (decoded) * 8-bit yuv image, the uncompressed (decoded) gain map, and extracted JPEG/R metadata as * input, and calculate the 10-bit recovered image. The recovered output image is the same * color gamut as the SDR image, with HLG transfer function, and is in RGBA1010102 data format. + * The SDR image is assumed to use the sRGB transfer function. The SDR image is also assumed to + * be a decoded JPEG for the purpose of YUV interpration. * * @param uncompressed_yuv_420_image uncompressed SDR image in YUV_420 color format * @param uncompressed_gain_map uncompressed gain map @@ -353,6 +364,8 @@ private: * @param compressed_jpeg_image compressed 8-bit JPEG image * @param compress_gain_map compressed recover map * @param (nullable) exif EXIF package + * @param (nullable) icc ICC package + * @param icc_size length in bytes of ICC package * @param metadata JPEG/R metadata to encode in XMP of the jpeg * @param dest compressed JPEGR image * @return NO_ERROR if calculation succeeds, error code if error occurs. @@ -360,6 +373,7 @@ private: status_t appendGainMap(jr_compressed_ptr compressed_jpeg_image, jr_compressed_ptr compressed_gain_map, jr_exif_ptr exif, + void* icc, size_t icc_size, ultrahdr_metadata_ptr metadata, jr_compressed_ptr dest); @@ -373,6 +387,22 @@ private: status_t toneMap(jr_uncompressed_ptr src, jr_uncompressed_ptr dest); + /* + * This method will convert a YUV420 image from one YUV encoding to another in-place (eg. + * Bt.709 to Bt.601 YUV encoding). + * + * src_encoding and dest_encoding indicate the encoding via the YUV conversion defined for that + * gamut. P3 indicates Rec.601, since this is how DataSpace encodes Display-P3 YUV data. + * + * @param image the YUV420 image to convert + * @param src_encoding input YUV encoding + * @param dest_encoding output YUV encoding + * @return NO_ERROR if calculation succeeds, error code if error occurs. + */ + status_t convertYuv(jr_uncompressed_ptr image, + ultrahdr_color_gamut src_encoding, + ultrahdr_color_gamut dest_encoding); + /* * This method will check the validity of the input arguments. * diff --git a/libs/ultrahdr/jpegdecoderhelper.cpp b/libs/ultrahdr/jpegdecoderhelper.cpp index 0bad4a4de0..fef544452a 100644 --- a/libs/ultrahdr/jpegdecoderhelper.cpp +++ b/libs/ultrahdr/jpegdecoderhelper.cpp @@ -93,7 +93,6 @@ static void jpegrerror_exit(j_common_ptr cinfo) { } JpegDecoderHelper::JpegDecoderHelper() { - mExifPos = 0; } JpegDecoderHelper::~JpegDecoderHelper() { @@ -138,6 +137,14 @@ size_t JpegDecoderHelper::getEXIFSize() { return mEXIFBuffer.size(); } +void* JpegDecoderHelper::getICCPtr() { + return mICCBuffer.data(); +} + +size_t JpegDecoderHelper::getICCSize() { + return mICCBuffer.size(); +} + size_t JpegDecoderHelper::getDecompressedImageWidth() { return mWidth; } @@ -168,31 +175,21 @@ bool JpegDecoderHelper::decode(const void* image, int length, bool decodeToRGBA) cinfo.src = &mgr; jpeg_read_header(&cinfo, TRUE); - // Save XMP data and EXIF data. - // Here we only handle the first XMP / EXIF package. - // The parameter pos is used for capturing start offset of EXIF, which is hacky, but working... + // Save XMP data, EXIF data, and ICC data. + // Here we only handle the first XMP / EXIF / ICC package. // We assume that all packages are starting with two bytes marker (eg FF E1 for EXIF package), // two bytes of package length which is stored in marker->original_length, and the real data - // which is stored in marker->data. The pos is adding up all previous package lengths ( - // 4 bytes marker and length, marker->original_length) before EXIF appears. Note that here we - // we are using marker->original_length instead of marker->data_length because in case the real - // package length is larger than the limitation, jpeg-turbo will only copy the data within the - // limitation (represented by data_length) and this may vary from original_length / real offset. - // A better solution is making jpeg_marker_struct holding the offset, but currently it doesn't. + // which is stored in marker->data. bool exifAppears = false; bool xmpAppears = false; - size_t pos = 2; // position after SOI + bool iccAppears = false; for (jpeg_marker_struct* marker = cinfo.marker_list; - marker && !(exifAppears && xmpAppears); + marker && !(exifAppears && xmpAppears && iccAppears); marker = marker->next) { - pos += 4; - pos += marker->original_length; - - if (marker->marker != kAPP1Marker) { + if (marker->marker != kAPP1Marker && marker->marker != kAPP2Marker) { continue; } - const unsigned int len = marker->data_length; if (!xmpAppears && len > kXmpNameSpace.size() && @@ -210,7 +207,12 @@ bool JpegDecoderHelper::decode(const void* image, int length, bool decodeToRGBA) mEXIFBuffer.resize(len, 0); memcpy(static_cast(mEXIFBuffer.data()), marker->data, len); exifAppears = true; - mExifPos = pos - marker->original_length; + } else if (!iccAppears && + len > sizeof(kICCSig) && + !memcmp(marker->data, kICCSig, sizeof(kICCSig))) { + mICCBuffer.resize(len, 0); + memcpy(static_cast(mICCBuffer.data()), marker->data, len); + iccAppears = true; } } @@ -228,6 +230,7 @@ bool JpegDecoderHelper::decode(const void* image, int length, bool decodeToRGBA) if (cinfo.jpeg_color_space == JCS_GRAYSCALE) { // We don't intend to support decoding grayscale to RGBA status = false; + ALOGE("%s: decoding grayscale to RGBA is unsupported", __func__); goto CleanUp; } // 4 bytes per pixel @@ -242,6 +245,7 @@ bool JpegDecoderHelper::decode(const void* image, int length, bool decodeToRGBA) cinfo.comp_info[1].v_samp_factor != 1 || cinfo.comp_info[2].v_samp_factor != 1) { status = false; + ALOGE("%s: decoding to YUV only supports 4:2:0 subsampling", __func__); goto CleanUp; } mResultBuffer.resize(cinfo.image_width * cinfo.image_height * 3 / 2, 0); @@ -304,8 +308,12 @@ bool JpegDecoderHelper::getCompressedImageParameters(const void* image, int leng return false; } - *pWidth = cinfo.image_width; - *pHeight = cinfo.image_height; + if (pWidth != nullptr) { + *pWidth = cinfo.image_width; + } + if (pHeight != nullptr) { + *pHeight = cinfo.image_height; + } if (iccData != nullptr) { for (jpeg_marker_struct* marker = cinfo.marker_list; marker; @@ -318,9 +326,7 @@ bool JpegDecoderHelper::getCompressedImageParameters(const void* image, int leng continue; } - const unsigned int len = marker->data_length - kICCMarkerHeaderSize; - const uint8_t *src = marker->data + kICCMarkerHeaderSize; - iccData->insert(iccData->end(), src, src+len); + iccData->insert(iccData->end(), marker->data, marker->data + marker->data_length); } } diff --git a/libs/ultrahdr/jpegr.cpp b/libs/ultrahdr/jpegr.cpp index 415255d4ea..9af5af75e5 100644 --- a/libs/ultrahdr/jpegr.cpp +++ b/libs/ultrahdr/jpegr.cpp @@ -258,6 +258,10 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, sp icc = IccHelper::writeIccProfile(ULTRAHDR_TF_SRGB, uncompressed_yuv_420_image.colorGamut); + // Convert to Bt601 YUV encoding for JPEG encode + JPEGR_CHECK(convertYuv(&uncompressed_yuv_420_image, uncompressed_yuv_420_image.colorGamut, + ULTRAHDR_COLORGAMUT_P3)); + JpegEncoderHelper jpeg_encoder; if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image.data, uncompressed_yuv_420_image.width, @@ -269,7 +273,9 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpeg.data = jpeg_encoder.getCompressedImagePtr(); jpeg.length = jpeg_encoder.getCompressedImageSize(); - JPEGR_CHECK(appendGainMap(&jpeg, &compressed_map, exif, &metadata, dest)); + // No ICC since JPEG encode already did it + JPEGR_CHECK(appendGainMap(&jpeg, &compressed_map, exif, /* icc */ nullptr, /* icc size */ 0, + &metadata, dest)); return NO_ERROR; } @@ -317,10 +323,22 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, sp icc = IccHelper::writeIccProfile(ULTRAHDR_TF_SRGB, uncompressed_yuv_420_image->colorGamut); + // Convert to Bt601 YUV encoding for JPEG encode; make a copy so as to no clobber client data + unique_ptr yuv_420_bt601_data = make_unique( + uncompressed_yuv_420_image->width * uncompressed_yuv_420_image->height * 3 / 2); + memcpy(yuv_420_bt601_data.get(), uncompressed_yuv_420_image->data, + uncompressed_yuv_420_image->width * uncompressed_yuv_420_image->height * 3 / 2); + + jpegr_uncompressed_struct yuv_420_bt601_image = { + yuv_420_bt601_data.get(), uncompressed_yuv_420_image->width, uncompressed_yuv_420_image->height, + uncompressed_yuv_420_image->colorGamut }; + JPEGR_CHECK(convertYuv(&yuv_420_bt601_image, yuv_420_bt601_image.colorGamut, + ULTRAHDR_COLORGAMUT_P3)); + JpegEncoderHelper jpeg_encoder; - if (!jpeg_encoder.compressImage(uncompressed_yuv_420_image->data, - uncompressed_yuv_420_image->width, - uncompressed_yuv_420_image->height, quality, + if (!jpeg_encoder.compressImage(yuv_420_bt601_image.data, + yuv_420_bt601_image.width, + yuv_420_bt601_image.height, quality, icc->getData(), icc->getLength())) { return ERROR_JPEGR_ENCODE_ERROR; } @@ -328,7 +346,9 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, jpeg.data = jpeg_encoder.getCompressedImagePtr(); jpeg.length = jpeg_encoder.getCompressedImageSize(); - JPEGR_CHECK(appendGainMap(&jpeg, &compressed_map, exif, &metadata, dest)); + // No ICC since jpeg encode already did it + JPEGR_CHECK(appendGainMap(&jpeg, &compressed_map, exif, /* icc */ nullptr, /* icc size */ 0, + &metadata, dest)); return NO_ERROR; } @@ -371,7 +391,24 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, compressed_map.data = jpeg_encoder_gainmap.getCompressedImagePtr(); compressed_map.colorGamut = ULTRAHDR_COLORGAMUT_UNSPECIFIED; - JPEGR_CHECK(appendGainMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); + // We just want to check if ICC is present, so don't do a full decode. Note, + // this doesn't verify that the ICC is valid. + JpegDecoderHelper decoder; + std::vector icc; + decoder.getCompressedImageParameters(compressed_jpeg_image->data, compressed_jpeg_image->length, + /* pWidth */ nullptr, /* pHeight */ nullptr, + &icc, /* exifData */ nullptr); + + // Add ICC if not already present. + if (icc.size() > 0) { + JPEGR_CHECK(appendGainMap(compressed_jpeg_image, &compressed_map, /* exif */ nullptr, + /* icc */ nullptr, /* icc size */ 0, &metadata, dest)); + } else { + sp newIcc = IccHelper::writeIccProfile(ULTRAHDR_TF_SRGB, + uncompressed_yuv_420_image->colorGamut); + JPEGR_CHECK(appendGainMap(compressed_jpeg_image, &compressed_map, /* exif */ nullptr, + newIcc->getData(), newIcc->getLength(), &metadata, dest)); + } return NO_ERROR; } @@ -392,6 +429,7 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, return ret; } + // Note: output is Bt.601 YUV encoded regardless of gamut, due to jpeg decode. JpegDecoderHelper jpeg_decoder; if (!jpeg_decoder.decompressImage(compressed_jpeg_image->data, compressed_jpeg_image->length)) { return ERROR_JPEGR_DECODE_ERROR; @@ -411,8 +449,10 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, metadata.version = kJpegrVersion; jpegr_uncompressed_struct map; + // Indicate that the SDR image is Bt.601 YUV encoded. JPEGR_CHECK(generateGainMap( - &uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map)); + &uncompressed_yuv_420_image, uncompressed_p010_image, hdr_tf, &metadata, &map, + true /* sdr_is_601 */ )); std::unique_ptr map_data; map_data.reset(reinterpret_cast(map.data)); @@ -424,7 +464,24 @@ status_t JpegR::encodeJPEGR(jr_uncompressed_ptr uncompressed_p010_image, compressed_map.data = jpeg_encoder_gainmap.getCompressedImagePtr(); compressed_map.colorGamut = ULTRAHDR_COLORGAMUT_UNSPECIFIED; - JPEGR_CHECK(appendGainMap(compressed_jpeg_image, &compressed_map, nullptr, &metadata, dest)); + // We just want to check if ICC is present, so don't do a full decode. Note, + // this doesn't verify that the ICC is valid. + JpegDecoderHelper decoder; + std::vector icc; + decoder.getCompressedImageParameters(compressed_jpeg_image->data, compressed_jpeg_image->length, + /* pWidth */ nullptr, /* pHeight */ nullptr, + &icc, /* exifData */ nullptr); + + // Add ICC if not already present. + if (icc.size() > 0) { + JPEGR_CHECK(appendGainMap(compressed_jpeg_image, &compressed_map, /* exif */ nullptr, + /* icc */ nullptr, /* icc size */ 0, &metadata, dest)); + } else { + sp newIcc = IccHelper::writeIccProfile(ULTRAHDR_TF_SRGB, + uncompressed_yuv_420_image.colorGamut); + JPEGR_CHECK(appendGainMap(compressed_jpeg_image, &compressed_map, /* exif */ nullptr, + newIcc->getData(), newIcc->getLength(), &metadata, dest)); + } return NO_ERROR; } @@ -449,8 +506,25 @@ status_t JpegR::encodeJPEGR(jr_compressed_ptr compressed_jpeg_image, return ERROR_JPEGR_INVALID_NULL_PTR; } - JPEGR_CHECK(appendGainMap(compressed_jpeg_image, compressed_gainmap, /* exif */ nullptr, - metadata, dest)); + // We just want to check if ICC is present, so don't do a full decode. Note, + // this doesn't verify that the ICC is valid. + JpegDecoderHelper decoder; + std::vector icc; + decoder.getCompressedImageParameters(compressed_jpeg_image->data, compressed_jpeg_image->length, + /* pWidth */ nullptr, /* pHeight */ nullptr, + &icc, /* exifData */ nullptr); + + // Add ICC if not already present. + if (icc.size() > 0) { + JPEGR_CHECK(appendGainMap(compressed_jpeg_image, compressed_gainmap, /* exif */ nullptr, + /* icc */ nullptr, /* icc size */ 0, metadata, dest)); + } else { + sp newIcc = IccHelper::writeIccProfile(ULTRAHDR_TF_SRGB, + compressed_jpeg_image->colorGamut); + JPEGR_CHECK(appendGainMap(compressed_jpeg_image, compressed_gainmap, /* exif */ nullptr, + newIcc->getData(), newIcc->getLength(), metadata, dest)); + } + return NO_ERROR; } @@ -613,6 +687,9 @@ status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, uncompressed_yuv_420_image.data = jpeg_decoder.getDecompressedImagePtr(); uncompressed_yuv_420_image.width = jpeg_decoder.getDecompressedImageWidth(); uncompressed_yuv_420_image.height = jpeg_decoder.getDecompressedImageHeight(); + uncompressed_yuv_420_image.colorGamut = IccHelper::readIccColorGamut( + jpeg_decoder.getICCPtr(), jpeg_decoder.getICCSize()); + JPEGR_CHECK(applyGainMap(&uncompressed_yuv_420_image, &map, &uhdr_metadata, output_format, max_display_boost, dest)); return NO_ERROR; @@ -624,6 +701,7 @@ status_t JpegR::compressGainMap(jr_uncompressed_ptr uncompressed_gain_map, return ERROR_JPEGR_INVALID_NULL_PTR; } + // Don't need to convert YUV to Bt601 since single channel if (!jpeg_encoder->compressImage(uncompressed_gain_map->data, uncompressed_gain_map->width, uncompressed_gain_map->height, @@ -699,7 +777,8 @@ status_t JpegR::generateGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, jr_uncompressed_ptr uncompressed_p010_image, ultrahdr_transfer_function hdr_tf, ultrahdr_metadata_ptr metadata, - jr_uncompressed_ptr dest) { + jr_uncompressed_ptr dest, + bool sdr_is_601) { if (uncompressed_yuv_420_image == nullptr || uncompressed_p010_image == nullptr || metadata == nullptr @@ -768,15 +847,38 @@ status_t JpegR::generateGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, uncompressed_yuv_420_image->colorGamut, uncompressed_p010_image->colorGamut); ColorCalculationFn luminanceFn = nullptr; + ColorTransformFn sdrYuvToRgbFn = nullptr; switch (uncompressed_yuv_420_image->colorGamut) { case ULTRAHDR_COLORGAMUT_BT709: luminanceFn = srgbLuminance; + sdrYuvToRgbFn = srgbYuvToRgb; break; case ULTRAHDR_COLORGAMUT_P3: luminanceFn = p3Luminance; + sdrYuvToRgbFn = p3YuvToRgb; break; case ULTRAHDR_COLORGAMUT_BT2100: luminanceFn = bt2100Luminance; + sdrYuvToRgbFn = bt2100YuvToRgb; + break; + case ULTRAHDR_COLORGAMUT_UNSPECIFIED: + // Should be impossible to hit after input validation. + return ERROR_JPEGR_INVALID_COLORGAMUT; + } + if (sdr_is_601) { + sdrYuvToRgbFn = p3YuvToRgb; + } + + ColorTransformFn hdrYuvToRgbFn = nullptr; + switch (uncompressed_p010_image->colorGamut) { + case ULTRAHDR_COLORGAMUT_BT709: + hdrYuvToRgbFn = srgbYuvToRgb; + break; + case ULTRAHDR_COLORGAMUT_P3: + hdrYuvToRgbFn = p3YuvToRgb; + break; + case ULTRAHDR_COLORGAMUT_BT2100: + hdrYuvToRgbFn = bt2100YuvToRgb; break; case ULTRAHDR_COLORGAMUT_UNSPECIFIED: // Should be impossible to hit after input validation. @@ -790,8 +892,8 @@ status_t JpegR::generateGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, std::function generateMap = [uncompressed_yuv_420_image, uncompressed_p010_image, metadata, dest, hdrInvOetf, hdrGamutConversionFn, - luminanceFn, hdr_white_nits, log2MinBoost, log2MaxBoost, - &jobQueue]() -> void { + luminanceFn, sdrYuvToRgbFn, hdrYuvToRgbFn, hdr_white_nits, + log2MinBoost, log2MaxBoost, &jobQueue]() -> void { size_t rowStart, rowEnd; size_t dest_map_width = uncompressed_yuv_420_image->width / kMapDimensionScaleFactor; size_t dest_map_stride = dest->width; @@ -800,7 +902,8 @@ status_t JpegR::generateGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, for (size_t x = 0; x < dest_map_width; ++x) { Color sdr_yuv_gamma = sampleYuv420(uncompressed_yuv_420_image, kMapDimensionScaleFactor, x, y); - Color sdr_rgb_gamma = srgbYuvToRgb(sdr_yuv_gamma); + Color sdr_rgb_gamma = sdrYuvToRgbFn(sdr_yuv_gamma); + // We are assuming the SDR input is always sRGB transfer. #if USE_SRGB_INVOETF_LUT Color sdr_rgb = srgbInvOetfLUT(sdr_rgb_gamma); #else @@ -809,7 +912,7 @@ status_t JpegR::generateGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, float sdr_y_nits = luminanceFn(sdr_rgb) * kSdrWhiteNits; Color hdr_yuv_gamma = sampleP010(uncompressed_p010_image, kMapDimensionScaleFactor, x, y); - Color hdr_rgb_gamma = bt2100YuvToRgb(hdr_yuv_gamma); + Color hdr_rgb_gamma = hdrYuvToRgbFn(hdr_yuv_gamma); Color hdr_rgb = hdrInvOetf(hdr_rgb_gamma); hdr_rgb = hdrGamutConversionFn(hdr_rgb); float hdr_y_nits = luminanceFn(hdr_rgb) * hdr_white_nits; @@ -887,7 +990,9 @@ status_t JpegR::applyGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, for (size_t y = rowStart; y < rowEnd; ++y) { for (size_t x = 0; x < width; ++x) { Color yuv_gamma_sdr = getYuv420Pixel(uncompressed_yuv_420_image, x, y); - Color rgb_gamma_sdr = srgbYuvToRgb(yuv_gamma_sdr); + // Assuming the sdr image is a decoded JPEG, we should always use Rec.601 YUV coefficients + Color rgb_gamma_sdr = p3YuvToRgb(yuv_gamma_sdr); + // We are assuming the SDR base image is always sRGB transfer. #if USE_SRGB_INVOETF_LUT Color rgb_sdr = srgbInvOetfLUT(rgb_gamma_sdr); #else @@ -1065,6 +1170,7 @@ status_t JpegR::extractGainMap(jr_compressed_ptr compressed_jpegr_image, status_t JpegR::appendGainMap(jr_compressed_ptr compressed_jpeg_image, jr_compressed_ptr compressed_gain_map, jr_exif_ptr exif, + void* icc, size_t icc_size, ultrahdr_metadata_ptr metadata, jr_compressed_ptr dest) { if (compressed_jpeg_image == nullptr @@ -1128,6 +1234,18 @@ status_t JpegR::appendGainMap(jr_compressed_ptr compressed_jpeg_image, JPEGR_CHECK(Write(dest, (void*)xmp_primary.c_str(), xmp_primary.size(), pos)); } + // Write ICC + if (icc != nullptr && icc_size > 0) { + const int length = icc_size + 2; + const uint8_t lengthH = ((length >> 8) & 0xff); + const uint8_t lengthL = (length & 0xff); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kStart, 1, pos)); + JPEGR_CHECK(Write(dest, &photos_editing_formats::image_io::JpegMarker::kAPP2, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthH, 1, pos)); + JPEGR_CHECK(Write(dest, &lengthL, 1, pos)); + JPEGR_CHECK(Write(dest, icc, icc_size, pos)); + } + // Prepare and write MPF { const int length = 2 + calculateMpfSize(); @@ -1235,4 +1353,82 @@ status_t JpegR::toneMap(jr_uncompressed_ptr src, jr_uncompressed_ptr dest) { return NO_ERROR; } +status_t JpegR::convertYuv(jr_uncompressed_ptr image, + ultrahdr_color_gamut src_encoding, + ultrahdr_color_gamut dest_encoding) { + if (image == nullptr) { + return ERROR_JPEGR_INVALID_NULL_PTR; + } + + if (src_encoding == ULTRAHDR_COLORGAMUT_UNSPECIFIED + || dest_encoding == ULTRAHDR_COLORGAMUT_UNSPECIFIED) { + return ERROR_JPEGR_INVALID_COLORGAMUT; + } + + ColorTransformFn conversionFn = nullptr; + switch (src_encoding) { + case ULTRAHDR_COLORGAMUT_BT709: + switch (dest_encoding) { + case ULTRAHDR_COLORGAMUT_BT709: + return NO_ERROR; + case ULTRAHDR_COLORGAMUT_P3: + conversionFn = yuv709To601; + break; + case ULTRAHDR_COLORGAMUT_BT2100: + conversionFn = yuv709To2100; + break; + default: + // Should be impossible to hit after input validation + return ERROR_JPEGR_INVALID_COLORGAMUT; + } + break; + case ULTRAHDR_COLORGAMUT_P3: + switch (dest_encoding) { + case ULTRAHDR_COLORGAMUT_BT709: + conversionFn = yuv601To709; + break; + case ULTRAHDR_COLORGAMUT_P3: + return NO_ERROR; + case ULTRAHDR_COLORGAMUT_BT2100: + conversionFn = yuv601To2100; + break; + default: + // Should be impossible to hit after input validation + return ERROR_JPEGR_INVALID_COLORGAMUT; + } + break; + case ULTRAHDR_COLORGAMUT_BT2100: + switch (dest_encoding) { + case ULTRAHDR_COLORGAMUT_BT709: + conversionFn = yuv2100To709; + break; + case ULTRAHDR_COLORGAMUT_P3: + conversionFn = yuv2100To601; + break; + case ULTRAHDR_COLORGAMUT_BT2100: + return NO_ERROR; + default: + // Should be impossible to hit after input validation + return ERROR_JPEGR_INVALID_COLORGAMUT; + } + break; + default: + // Should be impossible to hit after input validation + return ERROR_JPEGR_INVALID_COLORGAMUT; + } + + if (conversionFn == nullptr) { + // Should be impossible to hit after input validation + return ERROR_JPEGR_INVALID_COLORGAMUT; + } + + for (size_t y = 0; y < image->height / 2; ++y) { + for (size_t x = 0; x < image->width / 2; ++x) { + transformYuv420(image, x, y, conversionFn); + } + } + + return NO_ERROR; +} + } // namespace android::ultrahdr diff --git a/libs/ultrahdr/tests/Android.bp b/libs/ultrahdr/tests/Android.bp index 7dd9d04fbd..594413018c 100644 --- a/libs/ultrahdr/tests/Android.bp +++ b/libs/ultrahdr/tests/Android.bp @@ -25,8 +25,9 @@ cc_test { name: "libultrahdr_test", test_suites: ["device-tests"], srcs: [ - "jpegr_test.cpp", "gainmapmath_test.cpp", + "icchelper_test.cpp", + "jpegr_test.cpp", ], shared_libs: [ "libimage_io", @@ -72,5 +73,7 @@ cc_test { static_libs: [ "libgtest", "libjpegdecoder", + "libultrahdr", + "libutils", ], } diff --git a/libs/ultrahdr/tests/data/minnie-320x240-yuv-icc.jpg b/libs/ultrahdr/tests/data/minnie-320x240-yuv-icc.jpg new file mode 100644 index 0000000000..f61e0e8525 Binary files /dev/null and b/libs/ultrahdr/tests/data/minnie-320x240-yuv-icc.jpg differ diff --git a/libs/ultrahdr/tests/gainmapmath_test.cpp b/libs/ultrahdr/tests/gainmapmath_test.cpp index c456653821..af90365e56 100644 --- a/libs/ultrahdr/tests/gainmapmath_test.cpp +++ b/libs/ultrahdr/tests/gainmapmath_test.cpp @@ -28,6 +28,7 @@ public: float ComparisonEpsilon() { return 1e-4f; } float LuminanceEpsilon() { return 1e-2f; } + float YuvConversionEpsilon() { return 1.0f / (255.0f * 2.0f); } Color Yuv420(uint8_t y, uint8_t u, uint8_t v) { return {{{ static_cast(y) / 255.0f, @@ -63,9 +64,13 @@ public: Color YuvBlack() { return {{{ 0.0f, 0.0f, 0.0f }}}; } Color YuvWhite() { return {{{ 1.0f, 0.0f, 0.0f }}}; } - Color SrgbYuvRed() { return {{{ 0.299f, -0.1687f, 0.5f }}}; } - Color SrgbYuvGreen() { return {{{ 0.587f, -0.3313f, -0.4187f }}}; } - Color SrgbYuvBlue() { return {{{ 0.114f, 0.5f, -0.0813f }}}; } + Color SrgbYuvRed() { return {{{ 0.2126f, -0.11457f, 0.5f }}}; } + Color SrgbYuvGreen() { return {{{ 0.7152f, -0.38543f, -0.45415f }}}; } + Color SrgbYuvBlue() { return {{{ 0.0722f, 0.5f, -0.04585f }}}; } + + Color P3YuvRed() { return {{{ 0.299f, -0.16874f, 0.5f }}}; } + Color P3YuvGreen() { return {{{ 0.587f, -0.33126f, -0.41869f }}}; } + Color P3YuvBlue() { return {{{ 0.114f, 0.5f, -0.08131f }}}; } Color Bt2100YuvRed() { return {{{ 0.2627f, -0.13963f, 0.5f }}}; } Color Bt2100YuvGreen() { return {{{ 0.6780f, -0.36037f, -0.45979f }}}; } @@ -78,6 +83,13 @@ public: return luminance_scaled * kSdrWhiteNits; } + float P3YuvToLuminance(Color yuv_gamma, ColorCalculationFn luminanceFn) { + Color rgb_gamma = p3YuvToRgb(yuv_gamma); + Color rgb = srgbInvOetf(rgb_gamma); + float luminance_scaled = luminanceFn(rgb); + return luminance_scaled * kSdrWhiteNits; + } + float Bt2100YuvToLuminance(Color yuv_gamma, ColorTransformFn hdrInvOetf, ColorTransformFn gamutConversionFn, ColorCalculationFn luminanceFn, float scale_factor) { @@ -402,6 +414,56 @@ TEST_F(GainMapMathTest, P3Luminance) { EXPECT_FLOAT_EQ(p3Luminance(RgbBlue()), 0.06891f); } +TEST_F(GainMapMathTest, P3YuvToRgb) { + Color rgb_black = p3YuvToRgb(YuvBlack()); + EXPECT_RGB_NEAR(rgb_black, RgbBlack()); + + Color rgb_white = p3YuvToRgb(YuvWhite()); + EXPECT_RGB_NEAR(rgb_white, RgbWhite()); + + Color rgb_r = p3YuvToRgb(P3YuvRed()); + EXPECT_RGB_NEAR(rgb_r, RgbRed()); + + Color rgb_g = p3YuvToRgb(P3YuvGreen()); + EXPECT_RGB_NEAR(rgb_g, RgbGreen()); + + Color rgb_b = p3YuvToRgb(P3YuvBlue()); + EXPECT_RGB_NEAR(rgb_b, RgbBlue()); +} + +TEST_F(GainMapMathTest, P3RgbToYuv) { + Color yuv_black = p3RgbToYuv(RgbBlack()); + EXPECT_YUV_NEAR(yuv_black, YuvBlack()); + + Color yuv_white = p3RgbToYuv(RgbWhite()); + EXPECT_YUV_NEAR(yuv_white, YuvWhite()); + + Color yuv_r = p3RgbToYuv(RgbRed()); + EXPECT_YUV_NEAR(yuv_r, P3YuvRed()); + + Color yuv_g = p3RgbToYuv(RgbGreen()); + EXPECT_YUV_NEAR(yuv_g, P3YuvGreen()); + + Color yuv_b = p3RgbToYuv(RgbBlue()); + EXPECT_YUV_NEAR(yuv_b, P3YuvBlue()); +} + +TEST_F(GainMapMathTest, P3RgbYuvRoundtrip) { + Color rgb_black = p3YuvToRgb(p3RgbToYuv(RgbBlack())); + EXPECT_RGB_NEAR(rgb_black, RgbBlack()); + + Color rgb_white = p3YuvToRgb(p3RgbToYuv(RgbWhite())); + EXPECT_RGB_NEAR(rgb_white, RgbWhite()); + + Color rgb_r = p3YuvToRgb(p3RgbToYuv(RgbRed())); + EXPECT_RGB_NEAR(rgb_r, RgbRed()); + + Color rgb_g = p3YuvToRgb(p3RgbToYuv(RgbGreen())); + EXPECT_RGB_NEAR(rgb_g, RgbGreen()); + + Color rgb_b = p3YuvToRgb(p3RgbToYuv(RgbBlue())); + EXPECT_RGB_NEAR(rgb_b, RgbBlue()); +} TEST_F(GainMapMathTest, Bt2100Luminance) { EXPECT_FLOAT_EQ(bt2100Luminance(RgbBlack()), 0.0f); EXPECT_FLOAT_EQ(bt2100Luminance(RgbWhite()), 1.0f); @@ -461,6 +523,163 @@ TEST_F(GainMapMathTest, Bt2100RgbYuvRoundtrip) { EXPECT_RGB_NEAR(rgb_b, RgbBlue()); } +TEST_F(GainMapMathTest, Bt709ToBt601YuvConversion) { + Color yuv_black = srgbRgbToYuv(RgbBlack()); + EXPECT_YUV_NEAR(yuv709To601(yuv_black), YuvBlack()); + + Color yuv_white = srgbRgbToYuv(RgbWhite()); + EXPECT_YUV_NEAR(yuv709To601(yuv_white), YuvWhite()); + + Color yuv_r = srgbRgbToYuv(RgbRed()); + EXPECT_YUV_NEAR(yuv709To601(yuv_r), P3YuvRed()); + + Color yuv_g = srgbRgbToYuv(RgbGreen()); + EXPECT_YUV_NEAR(yuv709To601(yuv_g), P3YuvGreen()); + + Color yuv_b = srgbRgbToYuv(RgbBlue()); + EXPECT_YUV_NEAR(yuv709To601(yuv_b), P3YuvBlue()); +} + +TEST_F(GainMapMathTest, Bt709ToBt2100YuvConversion) { + Color yuv_black = srgbRgbToYuv(RgbBlack()); + EXPECT_YUV_NEAR(yuv709To2100(yuv_black), YuvBlack()); + + Color yuv_white = srgbRgbToYuv(RgbWhite()); + EXPECT_YUV_NEAR(yuv709To2100(yuv_white), YuvWhite()); + + Color yuv_r = srgbRgbToYuv(RgbRed()); + EXPECT_YUV_NEAR(yuv709To2100(yuv_r), Bt2100YuvRed()); + + Color yuv_g = srgbRgbToYuv(RgbGreen()); + EXPECT_YUV_NEAR(yuv709To2100(yuv_g), Bt2100YuvGreen()); + + Color yuv_b = srgbRgbToYuv(RgbBlue()); + EXPECT_YUV_NEAR(yuv709To2100(yuv_b), Bt2100YuvBlue()); +} + +TEST_F(GainMapMathTest, Bt601ToBt709YuvConversion) { + Color yuv_black = p3RgbToYuv(RgbBlack()); + EXPECT_YUV_NEAR(yuv601To709(yuv_black), YuvBlack()); + + Color yuv_white = p3RgbToYuv(RgbWhite()); + EXPECT_YUV_NEAR(yuv601To709(yuv_white), YuvWhite()); + + Color yuv_r = p3RgbToYuv(RgbRed()); + EXPECT_YUV_NEAR(yuv601To709(yuv_r), SrgbYuvRed()); + + Color yuv_g = p3RgbToYuv(RgbGreen()); + EXPECT_YUV_NEAR(yuv601To709(yuv_g), SrgbYuvGreen()); + + Color yuv_b = p3RgbToYuv(RgbBlue()); + EXPECT_YUV_NEAR(yuv601To709(yuv_b), SrgbYuvBlue()); +} + +TEST_F(GainMapMathTest, Bt601ToBt2100YuvConversion) { + Color yuv_black = p3RgbToYuv(RgbBlack()); + EXPECT_YUV_NEAR(yuv601To2100(yuv_black), YuvBlack()); + + Color yuv_white = p3RgbToYuv(RgbWhite()); + EXPECT_YUV_NEAR(yuv601To2100(yuv_white), YuvWhite()); + + Color yuv_r = p3RgbToYuv(RgbRed()); + EXPECT_YUV_NEAR(yuv601To2100(yuv_r), Bt2100YuvRed()); + + Color yuv_g = p3RgbToYuv(RgbGreen()); + EXPECT_YUV_NEAR(yuv601To2100(yuv_g), Bt2100YuvGreen()); + + Color yuv_b = p3RgbToYuv(RgbBlue()); + EXPECT_YUV_NEAR(yuv601To2100(yuv_b), Bt2100YuvBlue()); +} + +TEST_F(GainMapMathTest, Bt2100ToBt709YuvConversion) { + Color yuv_black = bt2100RgbToYuv(RgbBlack()); + EXPECT_YUV_NEAR(yuv2100To709(yuv_black), YuvBlack()); + + Color yuv_white = bt2100RgbToYuv(RgbWhite()); + EXPECT_YUV_NEAR(yuv2100To709(yuv_white), YuvWhite()); + + Color yuv_r = bt2100RgbToYuv(RgbRed()); + EXPECT_YUV_NEAR(yuv2100To709(yuv_r), SrgbYuvRed()); + + Color yuv_g = bt2100RgbToYuv(RgbGreen()); + EXPECT_YUV_NEAR(yuv2100To709(yuv_g), SrgbYuvGreen()); + + Color yuv_b = bt2100RgbToYuv(RgbBlue()); + EXPECT_YUV_NEAR(yuv2100To709(yuv_b), SrgbYuvBlue()); +} + +TEST_F(GainMapMathTest, Bt2100ToBt601YuvConversion) { + Color yuv_black = bt2100RgbToYuv(RgbBlack()); + EXPECT_YUV_NEAR(yuv2100To601(yuv_black), YuvBlack()); + + Color yuv_white = bt2100RgbToYuv(RgbWhite()); + EXPECT_YUV_NEAR(yuv2100To601(yuv_white), YuvWhite()); + + Color yuv_r = bt2100RgbToYuv(RgbRed()); + EXPECT_YUV_NEAR(yuv2100To601(yuv_r), P3YuvRed()); + + Color yuv_g = bt2100RgbToYuv(RgbGreen()); + EXPECT_YUV_NEAR(yuv2100To601(yuv_g), P3YuvGreen()); + + Color yuv_b = bt2100RgbToYuv(RgbBlue()); + EXPECT_YUV_NEAR(yuv2100To601(yuv_b), P3YuvBlue()); +} + +TEST_F(GainMapMathTest, TransformYuv420) { + ColorTransformFn transforms[] = { yuv709To601, yuv709To2100, yuv601To709, yuv601To2100, + yuv2100To709, yuv2100To601 }; + for (const ColorTransformFn& transform : transforms) { + jpegr_uncompressed_struct input = Yuv420Image(); + + size_t out_buf_size = input.width * input.height * 3 / 2; + std::unique_ptr out_buf = std::make_unique(out_buf_size); + memcpy(out_buf.get(), input.data, out_buf_size); + jpegr_uncompressed_struct output = Yuv420Image(); + output.data = out_buf.get(); + + transformYuv420(&output, 1, 1, transform); + + for (size_t y = 0; y < 4; ++y) { + for (size_t x = 0; x < 4; ++x) { + // Skip the last chroma sample, which we modified above + if (x >= 2 && y >= 2) { + continue; + } + + // All other pixels should remain unchanged + EXPECT_YUV_EQ(getYuv420Pixel(&input, x, y), getYuv420Pixel(&output, x, y)); + } + } + + // modified pixels should be updated as intended by the transformYuv420 algorithm + Color in1 = getYuv420Pixel(&input, 2, 2); + Color in2 = getYuv420Pixel(&input, 3, 2); + Color in3 = getYuv420Pixel(&input, 2, 3); + Color in4 = getYuv420Pixel(&input, 3, 3); + Color out1 = getYuv420Pixel(&output, 2, 2); + Color out2 = getYuv420Pixel(&output, 3, 2); + Color out3 = getYuv420Pixel(&output, 2, 3); + Color out4 = getYuv420Pixel(&output, 3, 3); + + EXPECT_NEAR(transform(in1).y, out1.y, YuvConversionEpsilon()); + EXPECT_NEAR(transform(in2).y, out2.y, YuvConversionEpsilon()); + EXPECT_NEAR(transform(in3).y, out3.y, YuvConversionEpsilon()); + EXPECT_NEAR(transform(in4).y, out4.y, YuvConversionEpsilon()); + + Color expect_uv = (transform(in1) + transform(in2) + transform(in3) + transform(in4)) / 4.0f; + + EXPECT_NEAR(expect_uv.u, out1.u, YuvConversionEpsilon()); + EXPECT_NEAR(expect_uv.u, out2.u, YuvConversionEpsilon()); + EXPECT_NEAR(expect_uv.u, out3.u, YuvConversionEpsilon()); + EXPECT_NEAR(expect_uv.u, out4.u, YuvConversionEpsilon()); + + EXPECT_NEAR(expect_uv.v, out1.v, YuvConversionEpsilon()); + EXPECT_NEAR(expect_uv.v, out2.v, YuvConversionEpsilon()); + EXPECT_NEAR(expect_uv.v, out3.v, YuvConversionEpsilon()); + EXPECT_NEAR(expect_uv.v, out4.v, YuvConversionEpsilon()); + } +} + TEST_F(GainMapMathTest, HlgOetf) { EXPECT_FLOAT_EQ(hlgOetf(0.0f), 0.0f); EXPECT_NEAR(hlgOetf(0.04167f), 0.35357f, ComparisonEpsilon()); @@ -693,7 +912,7 @@ TEST_F(GainMapMathTest, ColorConversionLookup) { TEST_F(GainMapMathTest, EncodeGain) { ultrahdr_metadata_struct metadata = { .maxContentBoost = 4.0f, - .minContentBoost = 1.0f / 4.0f }; + .minContentBoost = 1.0f / 4.0f }; EXPECT_EQ(encodeGain(0.0f, 0.0f, &metadata), 127); EXPECT_EQ(encodeGain(0.0f, 1.0f, &metadata), 127); @@ -751,7 +970,7 @@ TEST_F(GainMapMathTest, EncodeGain) { TEST_F(GainMapMathTest, ApplyGain) { ultrahdr_metadata_struct metadata = { .maxContentBoost = 4.0f, - .minContentBoost = 1.0f / 4.0f }; + .minContentBoost = 1.0f / 4.0f }; float displayBoost = metadata.maxContentBoost; EXPECT_RGB_NEAR(applyGain(RgbBlack(), 0.0f, &metadata), RgbBlack()); diff --git a/libs/ultrahdr/tests/icchelper_test.cpp b/libs/ultrahdr/tests/icchelper_test.cpp new file mode 100644 index 0000000000..ff61c08574 --- /dev/null +++ b/libs/ultrahdr/tests/icchelper_test.cpp @@ -0,0 +1,77 @@ +/* + * Copyright 2022 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#include +#include +#include +#include + +namespace android::ultrahdr { + +class IccHelperTest : public testing::Test { +public: + IccHelperTest(); + ~IccHelperTest(); +protected: + virtual void SetUp(); + virtual void TearDown(); +}; + +IccHelperTest::IccHelperTest() {} + +IccHelperTest::~IccHelperTest() {} + +void IccHelperTest::SetUp() {} + +void IccHelperTest::TearDown() {} + +TEST_F(IccHelperTest, iccWriteThenRead) { + sp iccBt709 = IccHelper::writeIccProfile(ULTRAHDR_TF_SRGB, + ULTRAHDR_COLORGAMUT_BT709); + ASSERT_NE(iccBt709->getLength(), 0); + ASSERT_NE(iccBt709->getData(), nullptr); + EXPECT_EQ(IccHelper::readIccColorGamut(iccBt709->getData(), iccBt709->getLength()), + ULTRAHDR_COLORGAMUT_BT709); + + sp iccP3 = IccHelper::writeIccProfile(ULTRAHDR_TF_SRGB, ULTRAHDR_COLORGAMUT_P3); + ASSERT_NE(iccP3->getLength(), 0); + ASSERT_NE(iccP3->getData(), nullptr); + EXPECT_EQ(IccHelper::readIccColorGamut(iccP3->getData(), iccP3->getLength()), + ULTRAHDR_COLORGAMUT_P3); + + sp iccBt2100 = IccHelper::writeIccProfile(ULTRAHDR_TF_SRGB, + ULTRAHDR_COLORGAMUT_BT2100); + ASSERT_NE(iccBt2100->getLength(), 0); + ASSERT_NE(iccBt2100->getData(), nullptr); + EXPECT_EQ(IccHelper::readIccColorGamut(iccBt2100->getData(), iccBt2100->getLength()), + ULTRAHDR_COLORGAMUT_BT2100); +} + +TEST_F(IccHelperTest, iccEndianness) { + sp icc = IccHelper::writeIccProfile(ULTRAHDR_TF_SRGB, ULTRAHDR_COLORGAMUT_BT709); + size_t profile_size = icc->getLength() - kICCIdentifierSize; + + uint8_t* icc_bytes = reinterpret_cast(icc->getData()) + kICCIdentifierSize; + uint32_t encoded_size = static_cast(icc_bytes[0]) << 24 | + static_cast(icc_bytes[1]) << 16 | + static_cast(icc_bytes[2]) << 8 | + static_cast(icc_bytes[3]); + + EXPECT_EQ(static_cast(encoded_size), profile_size); +} + +} // namespace android::ultrahdr + diff --git a/libs/ultrahdr/tests/jpegdecoderhelper_test.cpp b/libs/ultrahdr/tests/jpegdecoderhelper_test.cpp index c79dbe328b..e2da01c373 100644 --- a/libs/ultrahdr/tests/jpegdecoderhelper_test.cpp +++ b/libs/ultrahdr/tests/jpegdecoderhelper_test.cpp @@ -15,6 +15,7 @@ */ #include +#include #include #include @@ -22,11 +23,19 @@ namespace android::ultrahdr { +// No ICC or EXIF #define YUV_IMAGE "/sdcard/Documents/minnie-320x240-yuv.jpg" #define YUV_IMAGE_SIZE 20193 +// Has ICC and EXIF +#define YUV_ICC_IMAGE "/sdcard/Documents/minnie-320x240-yuv-icc.jpg" +#define YUV_ICC_IMAGE_SIZE 34266 +// No ICC or EXIF #define GREY_IMAGE "/sdcard/Documents/minnie-320x240-y.jpg" #define GREY_IMAGE_SIZE 20193 +#define IMAGE_WIDTH 320 +#define IMAGE_HEIGHT 240 + class JpegDecoderHelperTest : public testing::Test { public: struct Image { @@ -39,7 +48,7 @@ protected: virtual void SetUp(); virtual void TearDown(); - Image mYuvImage, mGreyImage; + Image mYuvImage, mYuvIccImage, mGreyImage; }; JpegDecoderHelperTest::JpegDecoderHelperTest() {} @@ -79,6 +88,10 @@ void JpegDecoderHelperTest::SetUp() { FAIL() << "Load file " << YUV_IMAGE << " failed"; } mYuvImage.size = YUV_IMAGE_SIZE; + if (!loadFile(YUV_ICC_IMAGE, &mYuvIccImage)) { + FAIL() << "Load file " << YUV_ICC_IMAGE << " failed"; + } + mYuvIccImage.size = YUV_ICC_IMAGE_SIZE; if (!loadFile(GREY_IMAGE, &mGreyImage)) { FAIL() << "Load file " << GREY_IMAGE << " failed"; } @@ -91,6 +104,16 @@ TEST_F(JpegDecoderHelperTest, decodeYuvImage) { JpegDecoderHelper decoder; EXPECT_TRUE(decoder.decompressImage(mYuvImage.buffer.get(), mYuvImage.size)); ASSERT_GT(decoder.getDecompressedImageSize(), static_cast(0)); + EXPECT_EQ(IccHelper::readIccColorGamut(decoder.getICCPtr(), decoder.getICCSize()), + ULTRAHDR_COLORGAMUT_UNSPECIFIED); +} + +TEST_F(JpegDecoderHelperTest, decodeYuvIccImage) { + JpegDecoderHelper decoder; + EXPECT_TRUE(decoder.decompressImage(mYuvIccImage.buffer.get(), mYuvIccImage.size)); + ASSERT_GT(decoder.getDecompressedImageSize(), static_cast(0)); + EXPECT_EQ(IccHelper::readIccColorGamut(decoder.getICCPtr(), decoder.getICCSize()), + ULTRAHDR_COLORGAMUT_BT709); } TEST_F(JpegDecoderHelperTest, decodeGreyImage) { @@ -99,4 +122,35 @@ TEST_F(JpegDecoderHelperTest, decodeGreyImage) { ASSERT_GT(decoder.getDecompressedImageSize(), static_cast(0)); } -} // namespace android::ultrahdr \ No newline at end of file +TEST_F(JpegDecoderHelperTest, getCompressedImageParameters) { + size_t width = 0, height = 0; + std::vector icc, exif; + + JpegDecoderHelper decoder; + EXPECT_TRUE(decoder.getCompressedImageParameters(mYuvImage.buffer.get(), mYuvImage.size, + &width, &height, &icc, &exif)); + + EXPECT_EQ(width, IMAGE_WIDTH); + EXPECT_EQ(height, IMAGE_HEIGHT); + EXPECT_EQ(icc.size(), 0); + EXPECT_EQ(exif.size(), 0); +} + +TEST_F(JpegDecoderHelperTest, getCompressedImageParametersIcc) { + size_t width = 0, height = 0; + std::vector icc, exif; + + JpegDecoderHelper decoder; + EXPECT_TRUE(decoder.getCompressedImageParameters(mYuvIccImage.buffer.get(), mYuvIccImage.size, + &width, &height, &icc, &exif)); + + EXPECT_EQ(width, IMAGE_WIDTH); + EXPECT_EQ(height, IMAGE_HEIGHT); + EXPECT_GT(icc.size(), 0); + EXPECT_GT(exif.size(), 0); + + EXPECT_EQ(IccHelper::readIccColorGamut(icc.data(), icc.size()), + ULTRAHDR_COLORGAMUT_BT709); +} + +} // namespace android::ultrahdr -- cgit v1.2.3-59-g8ed1b From 094946bd8c1a8f205417a21755023118857950f7 Mon Sep 17 00:00:00 2001 From: Nick Deakin Date: Fri, 9 Jun 2023 11:58:41 -0400 Subject: ultrahdr: update metadata requirements This updates metadata requirements for Version, GainMapMax, and HDRCapacityMax to be required, and all others optional. Also update the yuv-icc test image, since it seems this file was missed on a previous CL, and the checked in version was 4:4:4 instad of 4:2:0, which doesn't work with our decoder setup. Bug: 286457050 Test: Added new tests, all tests pass Change-Id: I1a6669f7bc6a8f254c4ce4ea4d359008e8e10f3e --- libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp | 7 +- libs/ultrahdr/include/ultrahdr/gainmapmath.h | 8 + libs/ultrahdr/include/ultrahdr/jpegr.h | 9 +- libs/ultrahdr/include/ultrahdr/jpegrerrorcode.h | 2 + libs/ultrahdr/include/ultrahdr/ultrahdr.h | 16 +- libs/ultrahdr/jpegr.cpp | 56 ++++- libs/ultrahdr/jpegrutils.cpp | 254 ++++++++++++++++++++- .../ultrahdr/tests/data/minnie-320x240-yuv-icc.jpg | Bin 37101 -> 34266 bytes libs/ultrahdr/tests/jpegr_test.cpp | 64 +++++- 9 files changed, 394 insertions(+), 22 deletions(-) (limited to 'libs') diff --git a/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp b/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp index acb9b795c0..bbe58e0f2e 100644 --- a/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp +++ b/libs/ultrahdr/fuzzer/ultrahdr_enc_fuzzer.cpp @@ -249,7 +249,7 @@ void UltraHdrEncFuzzer::process() { jpegGainMap.data = gainMapEncoder.getCompressedImagePtr(); jpegGainMap.colorGamut = ULTRAHDR_COLORGAMUT_UNSPECIFIED; ultrahdr_metadata_struct metadata; - metadata.version = "1.3.1"; + metadata.version = "1.0"; if (tf == ULTRAHDR_TF_HLG) { metadata.maxContentBoost = kHlgMaxNits / kSdrWhiteNits; } else if (tf == ULTRAHDR_TF_PQ) { @@ -258,6 +258,11 @@ void UltraHdrEncFuzzer::process() { metadata.maxContentBoost = 1.0f; } metadata.minContentBoost = 1.0f; + metadata.gamma = 1.0f; + metadata.offsetSdr = 0.0f; + metadata.offsetHdr = 0.0f; + metadata.hdrCapacityMin = 1.0f; + metadata.hdrCapacityMax = metadata.maxContentBoost; status = jpegHdr.encodeJPEGR(&jpegImg, &jpegGainMap, &metadata, &jpegImgR); } } diff --git a/libs/ultrahdr/include/ultrahdr/gainmapmath.h b/libs/ultrahdr/include/ultrahdr/gainmapmath.h index 13832db752..edf152d8ed 100644 --- a/libs/ultrahdr/include/ultrahdr/gainmapmath.h +++ b/libs/ultrahdr/include/ultrahdr/gainmapmath.h @@ -414,6 +414,10 @@ void transformYuv420(jr_uncompressed_ptr image, size_t x_chroma, size_t y_chroma /* * Calculate the 8-bit unsigned integer gain value for the given SDR and HDR * luminances in linear space, and the hdr ratio to encode against. + * + * Note: since this library always uses gamma of 1.0, offsetSdr of 0.0, and + * offsetHdr of 0.0, this function doesn't handle different metadata values for + * these fields. */ uint8_t encodeGain(float y_sdr, float y_hdr, ultrahdr_metadata_ptr metadata); uint8_t encodeGain(float y_sdr, float y_hdr, ultrahdr_metadata_ptr metadata, @@ -422,6 +426,10 @@ uint8_t encodeGain(float y_sdr, float y_hdr, ultrahdr_metadata_ptr metadata, /* * Calculates the linear luminance in nits after applying the given gain * value, with the given hdr ratio, to the given sdr input in the range [0, 1]. + * + * Note: similar to encodeGain(), this function only supports gamma 1.0, + * offsetSdr 0.0, offsetHdr 0.0, hdrCapacityMin 1.0, and hdrCapacityMax equal to + * gainMapMax, as this library encodes. */ Color applyGain(Color e, float gain, ultrahdr_metadata_ptr metadata); Color applyGain(Color e, float gain, ultrahdr_metadata_ptr metadata, float displayBoost); diff --git a/libs/ultrahdr/include/ultrahdr/jpegr.h b/libs/ultrahdr/include/ultrahdr/jpegr.h index 9546ca4762..a35fd30634 100644 --- a/libs/ultrahdr/include/ultrahdr/jpegr.h +++ b/libs/ultrahdr/include/ultrahdr/jpegr.h @@ -222,7 +222,11 @@ public: * Decompress JPEGR image. * * This method assumes that the JPEGR image contains an ICC profile with primaries that match - * those of a color gamut that this library is aware of; Bt.709, Display-P3, or Bt.2100. + * those of a color gamut that this library is aware of; Bt.709, Display-P3, or Bt.2100. It also + * assumes the base image uses the sRGB transfer function. + * + * This method only supports single gain map metadata values for fields that allow multi-channel + * metadata values. * * @param compressed_jpegr_image compressed JPEGR image. * @param dest destination of the uncompressed JPEGR image. @@ -265,6 +269,9 @@ public: /* * Gets Info from JPEGR file without decoding it. * + * This method only supports single gain map metadata values for fields that allow multi-channel + * metadata values. + * * The output is filled jpegr_info structure * @param compressed_jpegr_image compressed JPEGR image * @param jpegr_info pointer to output JPEGR info. Members of jpegr_info diff --git a/libs/ultrahdr/include/ultrahdr/jpegrerrorcode.h b/libs/ultrahdr/include/ultrahdr/jpegrerrorcode.h index 9f59c3eaf3..064123210f 100644 --- a/libs/ultrahdr/include/ultrahdr/jpegrerrorcode.h +++ b/libs/ultrahdr/include/ultrahdr/jpegrerrorcode.h @@ -42,6 +42,8 @@ enum { ERROR_JPEGR_BUFFER_TOO_SMALL = JPEGR_IO_ERROR_BASE - 4, ERROR_JPEGR_INVALID_COLORGAMUT = JPEGR_IO_ERROR_BASE - 5, ERROR_JPEGR_INVALID_TRANS_FUNC = JPEGR_IO_ERROR_BASE - 6, + ERROR_JPEGR_INVALID_METADATA = JPEGR_IO_ERROR_BASE - 7, + ERROR_JPEGR_UNSUPPORTED_METADATA = JPEGR_IO_ERROR_BASE - 8, JPEGR_RUNTIME_ERROR_BASE = -20000, ERROR_JPEGR_ENCODE_ERROR = JPEGR_RUNTIME_ERROR_BASE - 1, diff --git a/libs/ultrahdr/include/ultrahdr/ultrahdr.h b/libs/ultrahdr/include/ultrahdr/ultrahdr.h index 21751b4634..17cc97173c 100644 --- a/libs/ultrahdr/include/ultrahdr/ultrahdr.h +++ b/libs/ultrahdr/include/ultrahdr/ultrahdr.h @@ -49,14 +49,28 @@ typedef enum { /* * Holds information for gain map related metadata. + * + * Not: all values stored in linear. This differs from the metadata encoding in XMP, where + * maxContentBoost (aka gainMapMax), minContentBoost (aka gainMapMin), hdrCapacityMin, and + * hdrCapacityMax are stored in log2 space. */ struct ultrahdr_metadata_struct { - // Ultra HDR library version + // Ultra HDR format version std::string version; // Max Content Boost for the map float maxContentBoost; // Min Content Boost for the map float minContentBoost; + // Gamma of the map data + float gamma; + // Offset for SDR data in map calculations + float offsetSdr; + // Offset for HDR data in map calculations + float offsetHdr; + // HDR capacity to apply the map at all + float hdrCapacityMin; + // HDR capacity to apply the map completely + float hdrCapacityMax; }; typedef struct ultrahdr_metadata_struct* ultrahdr_metadata_ptr; diff --git a/libs/ultrahdr/jpegr.cpp b/libs/ultrahdr/jpegr.cpp index 9af5af75e5..9c57f34c2a 100644 --- a/libs/ultrahdr/jpegr.cpp +++ b/libs/ultrahdr/jpegr.cpp @@ -644,13 +644,18 @@ status_t JpegR::decodeJPEGR(jr_compressed_ptr compressed_jpegr_image, ultrahdr_metadata_struct uhdr_metadata; if (!getMetadataFromXMP(static_cast(gain_map_decoder.getXMPPtr()), gain_map_decoder.getXMPSize(), &uhdr_metadata)) { - return ERROR_JPEGR_DECODE_ERROR; + return ERROR_JPEGR_INVALID_METADATA; } if (metadata != nullptr) { metadata->version = uhdr_metadata.version; metadata->minContentBoost = uhdr_metadata.minContentBoost; metadata->maxContentBoost = uhdr_metadata.maxContentBoost; + metadata->gamma = uhdr_metadata.gamma; + metadata->offsetSdr = uhdr_metadata.offsetSdr; + metadata->offsetHdr = uhdr_metadata.offsetHdr; + metadata->hdrCapacityMin = uhdr_metadata.hdrCapacityMin; + metadata->hdrCapacityMax = uhdr_metadata.hdrCapacityMax; } if (output_format == ULTRAHDR_OUTPUT_SDR) { @@ -840,6 +845,12 @@ status_t JpegR::generateGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, metadata->maxContentBoost = hdr_white_nits / kSdrWhiteNits; metadata->minContentBoost = 1.0f; + metadata->gamma = 1.0f; + metadata->offsetSdr = 0.0f; + metadata->offsetHdr = 0.0f; + metadata->hdrCapacityMin = 1.0f; + metadata->hdrCapacityMax = metadata->maxContentBoost; + float log2MinBoost = log2(metadata->minContentBoost); float log2MaxBoost = log2(metadata->maxContentBoost); @@ -958,6 +969,26 @@ status_t JpegR::applyGainMap(jr_uncompressed_ptr uncompressed_yuv_420_image, return ERROR_JPEGR_INVALID_NULL_PTR; } + if (metadata->version.compare("1.0")) { + ALOGE("Unsupported metadata version: %s", metadata->version.c_str()); + return ERROR_JPEGR_UNSUPPORTED_METADATA; + } + if (metadata->gamma != 1.0f) { + ALOGE("Unsupported metadata gamma: %f", metadata->gamma); + return ERROR_JPEGR_UNSUPPORTED_METADATA; + } + if (metadata->offsetSdr != 0.0f || metadata->offsetHdr != 0.0f) { + ALOGE("Unsupported metadata offset sdr, hdr: %f, %f", metadata->offsetSdr, + metadata->offsetHdr); + return ERROR_JPEGR_UNSUPPORTED_METADATA; + } + if (metadata->hdrCapacityMin != metadata->minContentBoost + || metadata->hdrCapacityMax != metadata->maxContentBoost) { + ALOGE("Unsupported metadata hdr capacity min, max: %f, %f", metadata->hdrCapacityMin, + metadata->hdrCapacityMax); + return ERROR_JPEGR_UNSUPPORTED_METADATA; + } + // TODO: remove once map scaling factor is computed based on actual map dims size_t image_width = uncompressed_yuv_420_image->width; size_t image_height = uncompressed_yuv_420_image->height; @@ -1180,12 +1211,33 @@ status_t JpegR::appendGainMap(jr_compressed_ptr compressed_jpeg_image, return ERROR_JPEGR_INVALID_NULL_PTR; } - if (metadata->minContentBoost < 1.0f || metadata->maxContentBoost < metadata->minContentBoost) { + if (metadata->version.compare("1.0")) { + ALOGE("received bad value for version: %s", metadata->version.c_str()); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + if (metadata->maxContentBoost < metadata->minContentBoost) { ALOGE("received bad value for content boost min %f, max %f", metadata->minContentBoost, metadata->maxContentBoost); return ERROR_JPEGR_INVALID_INPUT_TYPE; } + if (metadata->hdrCapacityMax < metadata->hdrCapacityMin || metadata->hdrCapacityMin < 1.0f) { + ALOGE("received bad value for hdr capacity min %f, max %f", metadata->hdrCapacityMin, + metadata->hdrCapacityMax); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (metadata->offsetSdr < 0.0f || metadata->offsetHdr < 0.0f) { + ALOGE("received bad value for offset sdr %f, hdr %f", metadata->offsetSdr, + metadata->offsetHdr); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + + if (metadata->gamma <= 0.0f) { + ALOGE("received bad value for gamma %f", metadata->gamma); + return ERROR_JPEGR_INVALID_INPUT_TYPE; + } + const string nameSpace = "http://ns.adobe.com/xap/1.0/"; const int nameSpaceLength = nameSpace.size() + 1; // need to count the null terminator diff --git a/libs/ultrahdr/jpegrutils.cpp b/libs/ultrahdr/jpegrutils.cpp index 6430af12c7..c434eb6459 100644 --- a/libs/ultrahdr/jpegrutils.cpp +++ b/libs/ultrahdr/jpegrutils.cpp @@ -113,6 +113,15 @@ public: XMPXmlHandler() : XmlHandler() { state = NotStrarted; + versionFound = false; + minContentBoostFound = false; + maxContentBoostFound = false; + gammaFound = false; + offsetSdrFound = false; + offsetHdrFound = false; + hdrCapacityMinFound = false; + hdrCapacityMaxFound = false; + baseRenditionIsHdrFound = false; } enum ParseState { @@ -147,10 +156,24 @@ public: string val; if (state == Started) { if (context.BuildTokenValue(&val)) { - if (!val.compare(maxContentBoostAttrName)) { + if (!val.compare(versionAttrName)) { + lastAttributeName = versionAttrName; + } else if (!val.compare(maxContentBoostAttrName)) { lastAttributeName = maxContentBoostAttrName; } else if (!val.compare(minContentBoostAttrName)) { lastAttributeName = minContentBoostAttrName; + } else if (!val.compare(gammaAttrName)) { + lastAttributeName = gammaAttrName; + } else if (!val.compare(offsetSdrAttrName)) { + lastAttributeName = offsetSdrAttrName; + } else if (!val.compare(offsetHdrAttrName)) { + lastAttributeName = offsetHdrAttrName; + } else if (!val.compare(hdrCapacityMinAttrName)) { + lastAttributeName = hdrCapacityMinAttrName; + } else if (!val.compare(hdrCapacityMaxAttrName)) { + lastAttributeName = hdrCapacityMaxAttrName; + } else if (!val.compare(baseRenditionIsHdrAttrName)) { + lastAttributeName = baseRenditionIsHdrAttrName; } else { lastAttributeName = ""; } @@ -163,18 +186,52 @@ public: string val; if (state == Started) { if (context.BuildTokenValue(&val, true)) { - if (!lastAttributeName.compare(maxContentBoostAttrName)) { + if (!lastAttributeName.compare(versionAttrName)) { + versionStr = val; + versionFound = true; + } else if (!lastAttributeName.compare(maxContentBoostAttrName)) { maxContentBoostStr = val; + maxContentBoostFound = true; } else if (!lastAttributeName.compare(minContentBoostAttrName)) { minContentBoostStr = val; + minContentBoostFound = true; + } else if (!lastAttributeName.compare(gammaAttrName)) { + gammaStr = val; + gammaFound = true; + } else if (!lastAttributeName.compare(offsetSdrAttrName)) { + offsetSdrStr = val; + offsetSdrFound = true; + } else if (!lastAttributeName.compare(offsetHdrAttrName)) { + offsetHdrStr = val; + offsetHdrFound = true; + } else if (!lastAttributeName.compare(hdrCapacityMinAttrName)) { + hdrCapacityMinStr = val; + hdrCapacityMinFound = true; + } else if (!lastAttributeName.compare(hdrCapacityMaxAttrName)) { + hdrCapacityMaxStr = val; + hdrCapacityMaxFound = true; + } else if (!lastAttributeName.compare(baseRenditionIsHdrAttrName)) { + baseRenditionIsHdrStr = val; + baseRenditionIsHdrFound = true; } } } return context.GetResult(); } - bool getMaxContentBoost(float* max_content_boost) { + bool getVersion(string* version, bool* present) { if (state == Done) { + *version = versionStr; + *present = versionFound; + return true; + } else { + return false; + } + } + + bool getMaxContentBoost(float* max_content_boost, bool* present) { + if (state == Done) { + *present = maxContentBoostFound; stringstream ss(maxContentBoostStr); float val; if (ss >> val) { @@ -188,8 +245,9 @@ public: } } - bool getMinContentBoost(float* min_content_boost) { + bool getMinContentBoost(float* min_content_boost, bool* present) { if (state == Done) { + *present = minContentBoostFound; stringstream ss(minContentBoostStr); float val; if (ss >> val) { @@ -203,12 +261,141 @@ public: } } + bool getGamma(float* gamma, bool* present) { + if (state == Done) { + *present = gammaFound; + stringstream ss(gammaStr); + float val; + if (ss >> val) { + *gamma = val; + return true; + } else { + return false; + } + } else { + return false; + } + } + + + bool getOffsetSdr(float* offset_sdr, bool* present) { + if (state == Done) { + *present = offsetSdrFound; + stringstream ss(offsetSdrStr); + float val; + if (ss >> val) { + *offset_sdr = val; + return true; + } else { + return false; + } + } else { + return false; + } + } + + + bool getOffsetHdr(float* offset_hdr, bool* present) { + if (state == Done) { + *present = offsetHdrFound; + stringstream ss(offsetHdrStr); + float val; + if (ss >> val) { + *offset_hdr = val; + return true; + } else { + return false; + } + } else { + return false; + } + } + + + bool getHdrCapacityMin(float* hdr_capacity_min, bool* present) { + if (state == Done) { + *present = hdrCapacityMinFound; + stringstream ss(hdrCapacityMinStr); + float val; + if (ss >> val) { + *hdr_capacity_min = exp2(val); + return true; + } else { + return false; + } + } else { + return false; + } + } + + + bool getHdrCapacityMax(float* hdr_capacity_max, bool* present) { + if (state == Done) { + *present = hdrCapacityMaxFound; + stringstream ss(hdrCapacityMaxStr); + float val; + if (ss >> val) { + *hdr_capacity_max = exp2(val); + return true; + } else { + return false; + } + } else { + return false; + } + } + + + bool getBaseRenditionIsHdr(bool* base_rendition_is_hdr, bool* present) { + if (state == Done) { + *present = baseRenditionIsHdrFound; + if (!baseRenditionIsHdrStr.compare("False")) { + *base_rendition_is_hdr = false; + return true; + } else if (!baseRenditionIsHdrStr.compare("True")) { + *base_rendition_is_hdr = true; + return true; + } else { + return false; + } + } else { + return false; + } + } + + + private: static const string containerName; + + static const string versionAttrName; + string versionStr; + bool versionFound; static const string maxContentBoostAttrName; string maxContentBoostStr; + bool maxContentBoostFound; static const string minContentBoostAttrName; string minContentBoostStr; + bool minContentBoostFound; + static const string gammaAttrName; + string gammaStr; + bool gammaFound; + static const string offsetSdrAttrName; + string offsetSdrStr; + bool offsetSdrFound; + static const string offsetHdrAttrName; + string offsetHdrStr; + bool offsetHdrFound; + static const string hdrCapacityMinAttrName; + string hdrCapacityMinStr; + bool hdrCapacityMinFound; + static const string hdrCapacityMaxAttrName; + string hdrCapacityMaxStr; + bool hdrCapacityMaxFound; + static const string baseRenditionIsHdrAttrName; + string baseRenditionIsHdrStr; + bool baseRenditionIsHdrFound; + string lastAttributeName; ParseState state; }; @@ -253,8 +440,15 @@ const string kMapHDRCapacityMax = Name(kGainMapPrefix, "HDRCapacityMax"); const string kMapBaseRenditionIsHDR = Name(kGainMapPrefix, "BaseRenditionIsHDR"); // GainMap XMP constants - names for XMP handlers +const string XMPXmlHandler::versionAttrName = kMapVersion; const string XMPXmlHandler::minContentBoostAttrName = kMapGainMapMin; const string XMPXmlHandler::maxContentBoostAttrName = kMapGainMapMax; +const string XMPXmlHandler::gammaAttrName = kMapGamma; +const string XMPXmlHandler::offsetSdrAttrName = kMapOffsetSdr; +const string XMPXmlHandler::offsetHdrAttrName = kMapOffsetHdr; +const string XMPXmlHandler::hdrCapacityMinAttrName = kMapHDRCapacityMin; +const string XMPXmlHandler::hdrCapacityMaxAttrName = kMapHDRCapacityMax; +const string XMPXmlHandler::baseRenditionIsHdrAttrName = kMapBaseRenditionIsHDR; bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, ultrahdr_metadata_struct* metadata) { string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; @@ -291,11 +485,48 @@ bool getMetadataFromXMP(uint8_t* xmp_data, size_t xmp_size, ultrahdr_metadata_st return false; } - if (!handler.getMaxContentBoost(&metadata->maxContentBoost)) { + // Apply default values to any not-present fields, except for Version, + // maxContentBoost, and hdrCapacityMax, which are required. Return false if + // we encounter a present field that couldn't be parsed, since this + // indicates it is invalid (eg. string where there should be a float). + bool present = false; + if (!handler.getVersion(&metadata->version, &present) || !present) { + return false; + } + if (!handler.getMaxContentBoost(&metadata->maxContentBoost, &present) || !present) { + return false; + } + if (!handler.getHdrCapacityMax(&metadata->hdrCapacityMax, &present) || !present) { return false; } + if (!handler.getMinContentBoost(&metadata->minContentBoost, &present)) { + if (present) return false; + metadata->minContentBoost = 1.0f; + } + if (!handler.getGamma(&metadata->gamma, &present)) { + if (present) return false; + metadata->gamma = 1.0f; + } + if (!handler.getOffsetSdr(&metadata->offsetSdr, &present)) { + if (present) return false; + metadata->offsetSdr = 1.0f / 64.0f; + } + if (!handler.getOffsetHdr(&metadata->offsetHdr, &present)) { + if (present) return false; + metadata->offsetHdr = 1.0f / 64.0f; + } + if (!handler.getHdrCapacityMin(&metadata->hdrCapacityMin, &present)) { + if (present) return false; + metadata->hdrCapacityMin = 1.0f; + } - if (!handler.getMinContentBoost(&metadata->minContentBoost)) { + bool base_rendition_is_hdr; + if (!handler.getBaseRenditionIsHdr(&base_rendition_is_hdr, &present)) { + if (present) return false; + base_rendition_is_hdr = false; + } + if (base_rendition_is_hdr) { + ALOGE("Base rendition of HDR is not supported!"); return false; } @@ -355,12 +586,11 @@ string generateXmpForSecondaryImage(ultrahdr_metadata_struct& metadata) { writer.WriteAttributeNameAndValue(kMapVersion, metadata.version); writer.WriteAttributeNameAndValue(kMapGainMapMin, log2(metadata.minContentBoost)); writer.WriteAttributeNameAndValue(kMapGainMapMax, log2(metadata.maxContentBoost)); - writer.WriteAttributeNameAndValue(kMapGamma, "1"); - writer.WriteAttributeNameAndValue(kMapOffsetSdr, "0"); - writer.WriteAttributeNameAndValue(kMapOffsetHdr, "0"); - writer.WriteAttributeNameAndValue( - kMapHDRCapacityMin, std::max(log2(metadata.minContentBoost), 0.0f)); - writer.WriteAttributeNameAndValue(kMapHDRCapacityMax, log2(metadata.maxContentBoost)); + writer.WriteAttributeNameAndValue(kMapGamma, metadata.gamma); + writer.WriteAttributeNameAndValue(kMapOffsetSdr, metadata.offsetSdr); + writer.WriteAttributeNameAndValue(kMapOffsetHdr, metadata.offsetHdr); + writer.WriteAttributeNameAndValue(kMapHDRCapacityMin, log2(metadata.hdrCapacityMin)); + writer.WriteAttributeNameAndValue(kMapHDRCapacityMax, log2(metadata.hdrCapacityMax)); writer.WriteAttributeNameAndValue(kMapBaseRenditionIsHDR, "False"); writer.FinishWriting(); diff --git a/libs/ultrahdr/tests/data/minnie-320x240-yuv-icc.jpg b/libs/ultrahdr/tests/data/minnie-320x240-yuv-icc.jpg index f61e0e8525..c7f4538534 100644 Binary files a/libs/ultrahdr/tests/data/minnie-320x240-yuv-icc.jpg and b/libs/ultrahdr/tests/data/minnie-320x240-yuv-icc.jpg differ diff --git a/libs/ultrahdr/tests/jpegr_test.cpp b/libs/ultrahdr/tests/jpegr_test.cpp index d482ea1f79..41d55ec497 100644 --- a/libs/ultrahdr/tests/jpegr_test.cpp +++ b/libs/ultrahdr/tests/jpegr_test.cpp @@ -819,6 +819,52 @@ TEST_F(JpegRTest, encodeAPI4ForInvalidArgs) { EXPECT_NE(OK, jpegRCodec.encodeJPEGR( &jpegR, nullptr, nullptr, &jpegR)) << "fail, API allows nullptr gainmap image"; + // test metadata + ultrahdr_metadata_struct good_metadata; + good_metadata.version = "1.0"; + good_metadata.minContentBoost = 1.0f; + good_metadata.maxContentBoost = 2.0f; + good_metadata.gamma = 1.0f; + good_metadata.offsetSdr = 0.0f; + good_metadata.offsetHdr = 0.0f; + good_metadata.hdrCapacityMin = 1.0f; + good_metadata.hdrCapacityMax = 2.0f; + + ultrahdr_metadata_struct metadata = good_metadata; + metadata.version = "1.1"; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &jpegR, nullptr, &metadata, &jpegR)) << "fail, API allows bad metadata version"; + + metadata = good_metadata; + metadata.minContentBoost = 3.0f; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &jpegR, nullptr, &metadata, &jpegR)) << "fail, API allows bad metadata content boost"; + + metadata = good_metadata; + metadata.gamma = -0.1f; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &jpegR, nullptr, &metadata, &jpegR)) << "fail, API allows bad metadata gamma"; + + metadata = good_metadata; + metadata.offsetSdr = -0.1f; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &jpegR, nullptr, &metadata, &jpegR)) << "fail, API allows bad metadata offset sdr"; + + metadata = good_metadata; + metadata.offsetHdr = -0.1f; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &jpegR, nullptr, &metadata, &jpegR)) << "fail, API allows bad metadata offset hdr"; + + metadata = good_metadata; + metadata.hdrCapacityMax = 0.5f; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &jpegR, nullptr, &metadata, &jpegR)) << "fail, API allows bad metadata hdr capacity max"; + + metadata = good_metadata; + metadata.hdrCapacityMin = 0.5f; + EXPECT_NE(OK, jpegRCodec.encodeJPEGR( + &jpegR, nullptr, &metadata, &jpegR)) << "fail, API allows bad metadata hdr capacity min"; + free(jpegR.data); } @@ -864,8 +910,13 @@ TEST_F(JpegRTest, decodeAPIForInvalidArgs) { TEST_F(JpegRTest, writeXmpThenRead) { ultrahdr_metadata_struct metadata_expected; metadata_expected.version = "1.0"; - metadata_expected.maxContentBoost = 1.25; - metadata_expected.minContentBoost = 0.75; + metadata_expected.maxContentBoost = 1.25f; + metadata_expected.minContentBoost = 0.75f; + metadata_expected.gamma = 1.0f; + metadata_expected.offsetSdr = 0.0f; + metadata_expected.offsetHdr = 0.0f; + metadata_expected.hdrCapacityMin = 1.0f; + metadata_expected.hdrCapacityMax = metadata_expected.maxContentBoost; const std::string nameSpace = "http://ns.adobe.com/xap/1.0/\0"; const int nameSpaceLength = nameSpace.size() + 1; // need to count the null terminator @@ -882,6 +933,11 @@ TEST_F(JpegRTest, writeXmpThenRead) { EXPECT_TRUE(getMetadataFromXMP(xmpData.data(), xmpData.size(), &metadata_read)); EXPECT_FLOAT_EQ(metadata_expected.maxContentBoost, metadata_read.maxContentBoost); EXPECT_FLOAT_EQ(metadata_expected.minContentBoost, metadata_read.minContentBoost); + EXPECT_FLOAT_EQ(metadata_expected.gamma, metadata_read.gamma); + EXPECT_FLOAT_EQ(metadata_expected.offsetSdr, metadata_read.offsetSdr); + EXPECT_FLOAT_EQ(metadata_expected.offsetHdr, metadata_read.offsetHdr); + EXPECT_FLOAT_EQ(metadata_expected.hdrCapacityMin, metadata_read.hdrCapacityMin); + EXPECT_FLOAT_EQ(metadata_expected.hdrCapacityMax, metadata_read.hdrCapacityMax); } /* Test Encode API-0 */ @@ -1297,9 +1353,7 @@ TEST_F(JpegRTest, ProfileGainMapFuncs) { JpegRBenchmark benchmark; - ultrahdr_metadata_struct metadata = { .version = "1.0", - .maxContentBoost = 8.0f, - .minContentBoost = 1.0f / 8.0f }; + ultrahdr_metadata_struct metadata = { .version = "1.0" }; jpegr_uncompressed_struct map = { .data = NULL, .width = 0, -- cgit v1.2.3-59-g8ed1b From 37d4dcbba2052f2906e19a4973b6801058bf76e9 Mon Sep 17 00:00:00 2001 From: Vinh Tran Date: Thu, 25 May 2023 09:19:56 -0400 Subject: Migrate aidl filegroup to aidl_library ag/22717101 uses aidl.deps prop in filegroup to include aidl headers. aosp/2571770 introduced aidl_library module type to better enforce explicit aidl headers in Android.bp. This CL moves the libgui_aidl modified in ag/22717101 to aidl_library so we can deprecate the aidl.deps prop in filegroup. Bug: 279960133 Test: m libgui Change-Id: I17b448607d27ede681ffc42dc35077109463b9d7 (cherry picked from commit cbbf330356a3845be4c48adb792aede9968c5934) --- libs/gui/Android.bp | 28 +++++++++++++++++----------- 1 file changed, 17 insertions(+), 11 deletions(-) (limited to 'libs') diff --git a/libs/gui/Android.bp b/libs/gui/Android.bp index bf2d7b6243..342f132f0c 100644 --- a/libs/gui/Android.bp +++ b/libs/gui/Android.bp @@ -129,13 +129,24 @@ cc_library_static { }, } -filegroup { +aidl_library { + name: "libgui_aidl_hdrs", + hdrs: [ + "android/gui/DisplayInfo.aidl", + "android/gui/FocusRequest.aidl", + "android/gui/InputApplicationInfo.aidl", + "android/gui/IWindowInfosListener.aidl", + "android/gui/IWindowInfosReportedListener.aidl", + "android/gui/WindowInfo.aidl", + "android/gui/WindowInfosUpdate.aidl", + ], +} + +aidl_library { name: "libgui_aidl", srcs: ["aidl/**/*.aidl"], - path: "aidl/", - aidl: { - deps: [":android_gui_aidl"], - }, + strip_import_prefix: "aidl", + deps: ["libgui_aidl_hdrs"], } filegroup { @@ -147,9 +158,6 @@ filegroup { cc_library_static { name: "libgui_aidl_static", vendor_available: true, - srcs: [ - ":libgui_aidl", - ], shared_libs: [ "libbinder", @@ -175,9 +183,7 @@ cc_library_static { aidl: { export_aidl_headers: true, - include_dirs: [ - "frameworks/native/libs/gui", - ], + libs: ["libgui_aidl"], }, } -- cgit v1.2.3-59-g8ed1b From 5b02fc47b36af39a94a22148eb49b85820d17a5f Mon Sep 17 00:00:00 2001 From: John Reck Date: Wed, 14 Jun 2023 14:41:10 -0400 Subject: Adjust screenshot behavior of HDR content Cap the max amount of HDR headroom beyond which the layer is clipped. This avoids over-dimming the SDR content range in the resulting SDR screenshot Test: screenshot of silkfx Bug: 286942637 Change-Id: I67df32d9c192da18df516972ed92e9bd64063186 --- libs/renderengine/skia/SkiaRenderEngine.cpp | 4 +++- services/surfaceflinger/SurfaceFlinger.cpp | 7 +++++++ 2 files changed, 10 insertions(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/renderengine/skia/SkiaRenderEngine.cpp b/libs/renderengine/skia/SkiaRenderEngine.cpp index 5854135afe..fda6ea189e 100644 --- a/libs/renderengine/skia/SkiaRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaRenderEngine.cpp @@ -86,6 +86,7 @@ namespace { // Debugging settings static const bool kPrintLayerSettings = false; static const bool kFlushAfterEveryLayer = kPrintLayerSettings; +static constexpr bool kEnableLayerBrightening = true; } // namespace @@ -699,7 +700,8 @@ void SkiaRenderEngine::drawLayersInternal( // ...and compute the dimming ratio if dimming is requested const float displayDimmingRatio = display.targetLuminanceNits > 0.f && - maxLayerWhitePoint > 0.f && display.targetLuminanceNits > maxLayerWhitePoint + maxLayerWhitePoint > 0.f && + (kEnableLayerBrightening || display.targetLuminanceNits > maxLayerWhitePoint) ? maxLayerWhitePoint / display.targetLuminanceNits : 1.f; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index 79378befcc..fe2db940f7 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -7419,6 +7419,13 @@ ftl::SharedFuture SurfaceFlinger::renderScreenImpl( renderArea->getHintForSeamlessTransition()); sdrWhitePointNits = state.sdrWhitePointNits; displayBrightnessNits = state.displayBrightnessNits; + if (sdrWhitePointNits > 1.0f) { + // Restrict the amount of HDR "headroom" in the screenshot to avoid over-dimming + // the SDR portion. 2.0 chosen by experimentation + constexpr float kMaxScreenshotHeadroom = 2.0f; + displayBrightnessNits = + std::min(sdrWhitePointNits * kMaxScreenshotHeadroom, displayBrightnessNits); + } if (requestedDataspace == ui::Dataspace::UNKNOWN) { renderIntent = state.renderIntent; -- cgit v1.2.3-59-g8ed1b From c25d8b872b161e65899a1c85a016f2bee15c660e Mon Sep 17 00:00:00 2001 From: Eino-Ville Talvala Date: Fri, 21 Jul 2023 15:30:56 -0700 Subject: UltraHDR: Add Adobe HDR gain map notice Bug: 292284515 Test: Builds (cherry picked from https://googleplex-android-review.googlesource.com/q/commit:9438cea895cc19d5d80e1af4b18b437d1bfe8277) Merged-In: Ifd263d93e1c1b8bb8043712283e38e4434079f85 Change-Id: Ifd263d93e1c1b8bb8043712283e38e4434079f85 --- libs/ultrahdr/Android.bp | 9 ++++----- libs/ultrahdr/adobe-hdr-gain-map-license/Android.bp | 19 +++++++++++++++++++ libs/ultrahdr/adobe-hdr-gain-map-license/NOTICE | 1 + 3 files changed, 24 insertions(+), 5 deletions(-) create mode 100644 libs/ultrahdr/adobe-hdr-gain-map-license/Android.bp create mode 100644 libs/ultrahdr/adobe-hdr-gain-map-license/NOTICE (limited to 'libs') diff --git a/libs/ultrahdr/Android.bp b/libs/ultrahdr/Android.bp index e3f709b7f5..9deba01dc8 100644 --- a/libs/ultrahdr/Android.bp +++ b/libs/ultrahdr/Android.bp @@ -14,11 +14,10 @@ package { // See: http://go/android-license-faq - // A large-scale-change added 'default_applicable_licenses' to import - // all of the 'license_kinds' from "frameworks_native_license" - // to get the below license kinds: - // SPDX-license-identifier-Apache-2.0 - default_applicable_licenses: ["frameworks_native_license"], + default_applicable_licenses: [ + "frameworks_native_license", + "adobe_hdr_gain_map_license", + ], } cc_library { diff --git a/libs/ultrahdr/adobe-hdr-gain-map-license/Android.bp b/libs/ultrahdr/adobe-hdr-gain-map-license/Android.bp new file mode 100644 index 0000000000..e999a8bd28 --- /dev/null +++ b/libs/ultrahdr/adobe-hdr-gain-map-license/Android.bp @@ -0,0 +1,19 @@ +// Copyright 2023 The Android Open Source Project +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +license { + name: "adobe_hdr_gain_map_license", + license_kinds: ["legacy_by_exception_only"], + license_text: ["NOTICE"], +} diff --git a/libs/ultrahdr/adobe-hdr-gain-map-license/NOTICE b/libs/ultrahdr/adobe-hdr-gain-map-license/NOTICE new file mode 100644 index 0000000000..3f6c5944c7 --- /dev/null +++ b/libs/ultrahdr/adobe-hdr-gain-map-license/NOTICE @@ -0,0 +1 @@ +This product includes Gain Map technology under license by Adobe. -- cgit v1.2.3-59-g8ed1b From 1fd0268011d6f492078e5adcdebbe87dc7fafd29 Mon Sep 17 00:00:00 2001 From: Leon Scroggins III Date: Tue, 25 Jul 2023 09:34:11 -0400 Subject: RenderEngine: Limit the size of blur input to the display size Some layers are extraordinarily large. In the particular case we've found, the layer does not have any content, but even if it did, content outside the display would not impact the blur. So limit the size of the rectangle we use for blurring, which in turn limits the size of the buffers we allocate to compute the blur. Use the canvas' existing clip, which has already been adjusted to the size of the display. Bug: 283427479 Bug: 292539958 Test: manual (logcat) (cherry picked from https://googleplex-android-review.googlesource.com/q/commit:763e450b7c5fa6ad1ed35cabb96fdb87467d00c2) Merged-In: I17e646cce0dca02f4e6a18032ecd1e9120fcf880 Change-Id: I17e646cce0dca02f4e6a18032ecd1e9120fcf880 --- libs/renderengine/skia/SkiaRenderEngine.cpp | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) (limited to 'libs') diff --git a/libs/renderengine/skia/SkiaRenderEngine.cpp b/libs/renderengine/skia/SkiaRenderEngine.cpp index fda6ea189e..76ebf9d0c2 100644 --- a/libs/renderengine/skia/SkiaRenderEngine.cpp +++ b/libs/renderengine/skia/SkiaRenderEngine.cpp @@ -813,8 +813,20 @@ void SkiaRenderEngine::drawLayersInternal( if (!blurInput) { blurInput = activeSurface->makeImageSnapshot(); } + // rect to be blurred in the coordinate space of blurInput - const auto blurRect = canvas->getTotalMatrix().mapRect(bounds.rect()); + SkRect blurRect = canvas->getTotalMatrix().mapRect(bounds.rect()); + + // Some layers may be much bigger than the screen. If we used + // `blurRect` directly, this would allocate a large buffer with no + // benefit. Apply the clip, which already takes the display size + // into account. The clipped size will then be used to calculate the + // size of the buffer we will create for blurring. + if (!blurRect.intersect(SkRect::Make(canvas->getDeviceClipBounds()))) { + // This should not happen, but if it did, we would use the full + // sized layer, which should still be fine. + ALOGW("blur bounds does not intersect display clip!"); + } // if the clip needs to be applied then apply it now and make sure // it is restored before we attempt to draw any shadows. -- cgit v1.2.3-59-g8ed1b From 15d790a255e238b2d4f4d5888a31b3334b28f987 Mon Sep 17 00:00:00 2001 From: Tomasz Wasilczyk Date: Thu, 24 Aug 2023 16:57:29 +0000 Subject: Migrate String8|16.setTo to assignment operator [sensors] Bug: 295394788 Test: make checkbuild Change-Id: I63b97b573f6b182ba36c4eb933b695d7a6ed59d0 (cherry picked from commit d89f609d2cbdba779372de6e80e849d7cb33e99d) --- libs/sensor/Sensor.cpp | 2 +- services/sensorservice/SensorService.cpp | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'libs') diff --git a/libs/sensor/Sensor.cpp b/libs/sensor/Sensor.cpp index 9127b3772b..a1549ea385 100644 --- a/libs/sensor/Sensor.cpp +++ b/libs/sensor/Sensor.cpp @@ -627,7 +627,7 @@ bool Sensor::unflattenString8(void const*& buffer, size_t& size, String8& output if (size < len) { return false; } - outputString8.setTo(static_cast(buffer), len); + outputString8 = String8(static_cast(buffer), len); if (size < FlattenableUtils::align<4>(len)) { ALOGE("Malformed Sensor String8 field. Should be in a 4-byte aligned buffer but is not."); diff --git a/services/sensorservice/SensorService.cpp b/services/sensorservice/SensorService.cpp index 1030cee588..c586145015 100644 --- a/services/sensorservice/SensorService.cpp +++ b/services/sensorservice/SensorService.cpp @@ -2341,7 +2341,7 @@ status_t SensorService::changeOperatingMode(const Vector& args, mCurrentOperatingMode = RESTRICTED; // temporarily stop all sensor direct report and disable sensors disableAllSensorsLocked(&connLock); - mAllowListedPackage.setTo(String8(args[1])); + mAllowListedPackage = String8(args[1]); return status_t(NO_ERROR); case REPLAY_DATA_INJECTION: if (SensorServiceUtil::isUserBuild()) { @@ -2361,7 +2361,7 @@ status_t SensorService::changeOperatingMode(const Vector& args, // Re-enable sensors. dev.enableAllSensors(); } - mAllowListedPackage.setTo(String8(args[1])); + mAllowListedPackage = String8(args[1]); return NO_ERROR; } else { // Transition to data injection mode supported only from NORMAL mode. -- cgit v1.2.3-59-g8ed1b From a7a99887349032123eafadb99155e5a486e13efc Mon Sep 17 00:00:00 2001 From: Tomasz Wasilczyk Date: Mon, 14 Aug 2023 18:03:09 +0000 Subject: Migrate from android::String isEmpty to empty This empty method is different from the old one - it aligns with std::string definition. Bug: 295394788 Test: make checkbuild Change-Id: Id74502de0e51182aa9629db8dc70739be4483d12 (cherry picked from commit e50b2dec7a98b7a96369558897354ff196c9af44) --- cmds/atrace/atrace.cpp | 2 +- libs/gui/tests/GLTest.cpp | 16 ++++++++-------- libs/input/KeyCharacterMap.cpp | 2 +- libs/input/PropertyMap.cpp | 2 +- libs/input/VirtualKeyMap.cpp | 2 +- services/sensorservice/SensorService.cpp | 4 ++-- 6 files changed, 14 insertions(+), 14 deletions(-) (limited to 'libs') diff --git a/cmds/atrace/atrace.cpp b/cmds/atrace/atrace.cpp index ea2dddad23..5719a09a16 100644 --- a/cmds/atrace/atrace.cpp +++ b/cmds/atrace/atrace.cpp @@ -796,7 +796,7 @@ static bool setCategoriesEnableFromFile(const char* categories_file) bool ok = true; while (!tokenizer->isEol()) { String8 token = tokenizer->nextToken(" "); - if (token.isEmpty()) { + if (token.empty()) { tokenizer->skipDelimiters(" "); continue; } diff --git a/libs/gui/tests/GLTest.cpp b/libs/gui/tests/GLTest.cpp index 9024b70cd6..e5f4aaa999 100644 --- a/libs/gui/tests/GLTest.cpp +++ b/libs/gui/tests/GLTest.cpp @@ -191,24 +191,24 @@ EGLSurface GLTest::createWindowSurface(EGLDisplay display, EGLConfig config, msg += String8::format("r(%d isn't %d)", pixel[0], r); } if (g >= 0 && abs(g - int(pixel[1])) > tolerance) { - if (!msg.isEmpty()) { + if (!msg.empty()) { msg += " "; } msg += String8::format("g(%d isn't %d)", pixel[1], g); } if (b >= 0 && abs(b - int(pixel[2])) > tolerance) { - if (!msg.isEmpty()) { + if (!msg.empty()) { msg += " "; } msg += String8::format("b(%d isn't %d)", pixel[2], b); } if (a >= 0 && abs(a - int(pixel[3])) > tolerance) { - if (!msg.isEmpty()) { + if (!msg.empty()) { msg += " "; } msg += String8::format("a(%d isn't %d)", pixel[3], a); } - if (!msg.isEmpty()) { + if (!msg.empty()) { return ::testing::AssertionFailure(::testing::Message(msg.c_str())); } else { return ::testing::AssertionSuccess(); @@ -223,24 +223,24 @@ EGLSurface GLTest::createWindowSurface(EGLDisplay display, EGLConfig config, msg += String8::format("left(%d isn't %d)", r1.left, r2.left); } if (abs(r1.top - r2.top) > tolerance) { - if (!msg.isEmpty()) { + if (!msg.empty()) { msg += " "; } msg += String8::format("top(%d isn't %d)", r1.top, r2.top); } if (abs(r1.right - r2.right) > tolerance) { - if (!msg.isEmpty()) { + if (!msg.empty()) { msg += " "; } msg += String8::format("right(%d isn't %d)", r1.right, r2.right); } if (abs(r1.bottom - r2.bottom) > tolerance) { - if (!msg.isEmpty()) { + if (!msg.empty()) { msg += " "; } msg += String8::format("bottom(%d isn't %d)", r1.bottom, r2.bottom); } - if (!msg.isEmpty()) { + if (!msg.empty()) { msg += String8::format(" R1: [%d %d %d %d] R2: [%d %d %d %d]", r1.left, r1.top, r1.right, r1.bottom, r2.left, r2.top, r2.right, r2.bottom); diff --git a/libs/input/KeyCharacterMap.cpp b/libs/input/KeyCharacterMap.cpp index d571917ff9..a4cd239a92 100644 --- a/libs/input/KeyCharacterMap.cpp +++ b/libs/input/KeyCharacterMap.cpp @@ -1247,7 +1247,7 @@ status_t KeyCharacterMap::Parser::parseCharacterLiteral(char16_t* outCharacter) } // Ensure that we consumed the entire token. - if (mTokenizer->nextToken(WHITESPACE).isEmpty()) { + if (mTokenizer->nextToken(WHITESPACE).empty()) { return NO_ERROR; } diff --git a/libs/input/PropertyMap.cpp b/libs/input/PropertyMap.cpp index 315f5a6d4f..db0c98fc91 100644 --- a/libs/input/PropertyMap.cpp +++ b/libs/input/PropertyMap.cpp @@ -171,7 +171,7 @@ status_t PropertyMap::Parser::parse() { if (!mTokenizer->isEol() && mTokenizer->peekChar() != '#') { String8 keyToken = mTokenizer->nextToken(WHITESPACE_OR_PROPERTY_DELIMITER); - if (keyToken.isEmpty()) { + if (keyToken.empty()) { ALOGE("%s: Expected non-empty property key.", mTokenizer->getLocation().c_str()); return BAD_VALUE; } diff --git a/libs/input/VirtualKeyMap.cpp b/libs/input/VirtualKeyMap.cpp index de62c870ff..8b8af4290f 100644 --- a/libs/input/VirtualKeyMap.cpp +++ b/libs/input/VirtualKeyMap.cpp @@ -146,7 +146,7 @@ bool VirtualKeyMap::Parser::parseNextIntField(int32_t* outValue) { String8 token = mTokenizer->nextToken(WHITESPACE_OR_FIELD_DELIMITER); char* end; *outValue = strtol(token.c_str(), &end, 0); - if (token.isEmpty() || *end != '\0') { + if (token.empty() || *end != '\0') { ALOGE("Expected an integer, got '%s'.", token.c_str()); return false; } diff --git a/services/sensorservice/SensorService.cpp b/services/sensorservice/SensorService.cpp index 1030cee588..c69b072525 100644 --- a/services/sensorservice/SensorService.cpp +++ b/services/sensorservice/SensorService.cpp @@ -609,7 +609,7 @@ status_t SensorService::dump(int fd, const Vector& args) { for (auto&& i : mRecentEvent) { std::shared_ptr s = getSensorInterfaceFromHandle(i.first); if (!i.second->isEmpty() && s != nullptr) { - if (privileged || s->getSensor().getRequiredPermission().isEmpty()) { + if (privileged || s->getSensor().getRequiredPermission().empty()) { i.second->setFormat("normal"); } else { i.second->setFormat("mask_data"); @@ -735,7 +735,7 @@ status_t SensorService::dumpProtoLocked(int fd, ConnectionSafeAutolock* connLock for (auto&& i : mRecentEvent) { std::shared_ptr s = getSensorInterfaceFromHandle(i.first); if (!i.second->isEmpty() && s != nullptr) { - i.second->setFormat(privileged || s->getSensor().getRequiredPermission().isEmpty() ? + i.second->setFormat(privileged || s->getSensor().getRequiredPermission().empty() ? "normal" : "mask_data"); const uint64_t mToken = proto.start(service::SensorEventsProto::RECENT_EVENTS_LOGS); proto.write(service::SensorEventsProto::RecentEventsLog::NAME, -- cgit v1.2.3-59-g8ed1b From 02fd95c1bdf91aa9199f331a5fd8513b723d02fc Mon Sep 17 00:00:00 2001 From: Tomasz Wasilczyk Date: Wed, 30 Aug 2023 17:51:31 +0000 Subject: Use String8/16 c_str [aosp-main-future] Bug: 295394788 Test: make checkbuild Change-Id: Ic178ef32d064c8887fd5ef054802aba8bcbe788c --- libs/gui/BufferQueueProducer.cpp | 4 ++-- libs/gui/SurfaceComposerClient.cpp | 2 +- libs/input/PropertyMap.cpp | 4 ++-- services/sensorservice/SensorEventConnection.cpp | 2 +- services/sensorservice/SensorService.cpp | 4 ++-- 5 files changed, 8 insertions(+), 8 deletions(-) (limited to 'libs') diff --git a/libs/gui/BufferQueueProducer.cpp b/libs/gui/BufferQueueProducer.cpp index cf5ad7b54f..ce5d5d382e 100644 --- a/libs/gui/BufferQueueProducer.cpp +++ b/libs/gui/BufferQueueProducer.cpp @@ -505,13 +505,13 @@ status_t BufferQueueProducer::dequeueBuffer(int* outSlot, sp* ou { if (CC_UNLIKELY(ATRACE_ENABLED())) { if (buffer == nullptr) { - ATRACE_FORMAT_INSTANT("%s buffer reallocation: null", mConsumerName.string()); + ATRACE_FORMAT_INSTANT("%s buffer reallocation: null", mConsumerName.c_str()); } else { ATRACE_FORMAT_INSTANT("%s buffer reallocation actual %dx%d format:%d " "layerCount:%d " "usage:%d requested: %dx%d format:%d layerCount:%d " "usage:%d ", - mConsumerName.string(), width, height, format, + mConsumerName.c_str(), width, height, format, BQ_LAYER_COUNT, usage, buffer->getWidth(), buffer->getHeight(), buffer->getPixelFormat(), buffer->getLayerCount(), buffer->getUsage()); diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp index aff03e0fd3..8a1f7c6238 100644 --- a/libs/gui/SurfaceComposerClient.cpp +++ b/libs/gui/SurfaceComposerClient.cpp @@ -2420,7 +2420,7 @@ status_t SurfaceComposerClient::createSurfaceChecked(const String8& name, uint32 if (mStatus == NO_ERROR) { gui::CreateSurfaceResult result; - binder::Status status = mClient->createSurface(std::string(name.string()), flags, + binder::Status status = mClient->createSurface(std::string(name.c_str()), flags, parentHandle, std::move(metadata), &result); err = statusTFromBinderStatus(status); if (outTransformHint) { diff --git a/libs/input/PropertyMap.cpp b/libs/input/PropertyMap.cpp index 315f5a6d4f..62989d4f6e 100644 --- a/libs/input/PropertyMap.cpp +++ b/libs/input/PropertyMap.cpp @@ -200,13 +200,13 @@ status_t PropertyMap::Parser::parse() { return BAD_VALUE; } - if (mMap->hasProperty(keyToken.string())) { + if (mMap->hasProperty(keyToken.c_str())) { ALOGE("%s: Duplicate property value for key '%s'.", mTokenizer->getLocation().c_str(), keyToken.c_str()); return BAD_VALUE; } - mMap->addProperty(keyToken.string(), valueToken.string()); + mMap->addProperty(keyToken.c_str(), valueToken.c_str()); } mTokenizer->nextLine(); diff --git a/services/sensorservice/SensorEventConnection.cpp b/services/sensorservice/SensorEventConnection.cpp index d469ff4b3c..dc8657759c 100644 --- a/services/sensorservice/SensorEventConnection.cpp +++ b/services/sensorservice/SensorEventConnection.cpp @@ -854,7 +854,7 @@ int SensorService::SensorEventConnection::handleEvent(int fd, int events, void* } if (!mService->isAllowListedPackage(mPackageName)) { ALOGE("App not allowed to inject data, dropping event" - "package=%s uid=%d", mPackageName.string(), mUid); + "package=%s uid=%d", mPackageName.c_str(), mUid); return 0; } sensors_event_t sensor_event; diff --git a/services/sensorservice/SensorService.cpp b/services/sensorservice/SensorService.cpp index 1030cee588..00fe9e6b1f 100644 --- a/services/sensorservice/SensorService.cpp +++ b/services/sensorservice/SensorService.cpp @@ -570,7 +570,7 @@ status_t SensorService::dump(int fd, const Vector& args) { } if (args.size() > 0) { Mode targetOperatingMode = NORMAL; - std::string inputStringMode = String8(args[0]).string(); + std::string inputStringMode = String8(args[0]).c_str(); if (getTargetOperatingMode(inputStringMode, &targetOperatingMode)) { status_t error = changeOperatingMode(args, targetOperatingMode); // Dump the latest state only if no error was encountered. @@ -1465,7 +1465,7 @@ void SensorService::addSensorIfAccessible(const String16& opPackageName, const S accessibleSensorList.add(sensor); } else if (sensor.getType() != SENSOR_TYPE_HEAD_TRACKER) { ALOGI("Skipped sensor %s because it requires permission %s and app op %" PRId32, - sensor.getName().string(), sensor.getRequiredPermission().string(), + sensor.getName().c_str(), sensor.getRequiredPermission().c_str(), sensor.getRequiredAppOp()); } } -- cgit v1.2.3-59-g8ed1b From 56cd9b79ceac33602079e07efcf8cd56ef2afca7 Mon Sep 17 00:00:00 2001 From: Patrick Williams Date: Wed, 12 Jul 2023 13:47:28 -0500 Subject: Improve updateInputFlinger performance This change improves the performance of the WindowInfosListenerInvoker work done on SurfaceFlinger's background executor thread. The primary optimization made is not sending a WindowInfosReportedListener with every call to WindowInfosListener.onWindowInfosChanged. Instead, we send a new interface, WindowInfosPublisher, and a unique listener id to listeners when they're added. Listeners call WindowInfosPublisher.ackWindowInfosReceived with their id after processing each update. From traces taken during development, the new code is a major improvement, taking about 15% of the time spent previously on SurfaceFlinger's background thread for sending window infos. Performance with this change seems roughly in line with the performance in T. Bug: 290377931 Test: atest WindowInfosListenerTest Test: atest WindowInfosListenerInvokerTest Test: manually killing system server and checking valid state on restart (cherry picked from commit acd2258a5492a9e289fd7f4b8ea90543d6843a23) (cherry picked from commit e8a7ab25b2f2f17571279a2c2bf2ea0dff66c8e6) (cherry picked from https://googleplex-android-review.googlesource.com/q/commit:82f3463d449eb13e28c5dbffeee16e10721c71d2) Merged-In: Ib39ba935727df0bc1ab4030bcfe8301de7e64805 Change-Id: Ib39ba935727df0bc1ab4030bcfe8301de7e64805 --- libs/gui/Android.bp | 2 + libs/gui/WindowInfosListenerReporter.cpp | 20 +- libs/gui/aidl/android/gui/ISurfaceComposer.aidl | 4 +- .../aidl/android/gui/WindowInfosListenerInfo.aidl | 25 ++ libs/gui/android/gui/IWindowInfosListener.aidl | 4 +- libs/gui/android/gui/IWindowInfosPublisher.aidl | 23 ++ libs/gui/fuzzer/libgui_fuzzer_utils.h | 4 +- libs/gui/include/gui/ISurfaceComposer.h | 1 + libs/gui/include/gui/WindowInfosListenerReporter.h | 8 +- libs/gui/tests/Surface_test.cpp | 3 +- services/surfaceflinger/BackgroundExecutor.cpp | 14 ++ services/surfaceflinger/BackgroundExecutor.h | 1 + services/surfaceflinger/SurfaceFlinger.cpp | 14 +- services/surfaceflinger/SurfaceFlinger.h | 7 +- .../surfaceflinger/WindowInfosListenerInvoker.cpp | 253 +++++++++++---------- .../surfaceflinger/WindowInfosListenerInvoker.h | 35 +-- .../unittests/WindowInfosListenerInvokerTest.cpp | 156 ++++++------- 17 files changed, 332 insertions(+), 242 deletions(-) create mode 100644 libs/gui/aidl/android/gui/WindowInfosListenerInfo.aidl create mode 100644 libs/gui/android/gui/IWindowInfosPublisher.aidl (limited to 'libs') diff --git a/libs/gui/Android.bp b/libs/gui/Android.bp index bf34987b9e..3c8df2bb29 100644 --- a/libs/gui/Android.bp +++ b/libs/gui/Android.bp @@ -73,6 +73,7 @@ filegroup { "android/gui/FocusRequest.aidl", "android/gui/InputApplicationInfo.aidl", "android/gui/IWindowInfosListener.aidl", + "android/gui/IWindowInfosPublisher.aidl", "android/gui/IWindowInfosReportedListener.aidl", "android/gui/WindowInfo.aidl", "android/gui/WindowInfosUpdate.aidl", @@ -90,6 +91,7 @@ cc_library_static { "android/gui/FocusRequest.aidl", "android/gui/InputApplicationInfo.aidl", "android/gui/IWindowInfosListener.aidl", + "android/gui/IWindowInfosPublisher.aidl", "android/gui/IWindowInfosReportedListener.aidl", "android/gui/WindowInfosUpdate.aidl", "android/gui/WindowInfo.aidl", diff --git a/libs/gui/WindowInfosListenerReporter.cpp b/libs/gui/WindowInfosListenerReporter.cpp index 76e7b6e162..0929b8e120 100644 --- a/libs/gui/WindowInfosListenerReporter.cpp +++ b/libs/gui/WindowInfosListenerReporter.cpp @@ -22,7 +22,6 @@ namespace android { using gui::DisplayInfo; -using gui::IWindowInfosReportedListener; using gui::WindowInfo; using gui::WindowInfosListener; using gui::aidl_utils::statusTFromBinderStatus; @@ -40,8 +39,13 @@ status_t WindowInfosListenerReporter::addWindowInfosListener( { std::scoped_lock lock(mListenersMutex); if (mWindowInfosListeners.empty()) { - binder::Status s = surfaceComposer->addWindowInfosListener(this); + gui::WindowInfosListenerInfo listenerInfo; + binder::Status s = surfaceComposer->addWindowInfosListener(this, &listenerInfo); status = statusTFromBinderStatus(s); + if (status == OK) { + mWindowInfosPublisher = std::move(listenerInfo.windowInfosPublisher); + mListenerId = listenerInfo.listenerId; + } } if (status == OK) { @@ -85,8 +89,7 @@ status_t WindowInfosListenerReporter::removeWindowInfosListener( } binder::Status WindowInfosListenerReporter::onWindowInfosChanged( - const gui::WindowInfosUpdate& update, - const sp& windowInfosReportedListener) { + const gui::WindowInfosUpdate& update) { std::unordered_set, gui::SpHash> windowInfosListeners; @@ -104,9 +107,7 @@ binder::Status WindowInfosListenerReporter::onWindowInfosChanged( listener->onWindowInfosChanged(update); } - if (windowInfosReportedListener) { - windowInfosReportedListener->onWindowInfosReported(); - } + mWindowInfosPublisher->ackWindowInfosReceived(update.vsyncId, mListenerId); return binder::Status::ok(); } @@ -114,7 +115,10 @@ binder::Status WindowInfosListenerReporter::onWindowInfosChanged( void WindowInfosListenerReporter::reconnect(const sp& composerService) { std::scoped_lock lock(mListenersMutex); if (!mWindowInfosListeners.empty()) { - composerService->addWindowInfosListener(this); + gui::WindowInfosListenerInfo listenerInfo; + composerService->addWindowInfosListener(this, &listenerInfo); + mWindowInfosPublisher = std::move(listenerInfo.windowInfosPublisher); + mListenerId = listenerInfo.listenerId; } } diff --git a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl index ec3266ca83..539a1c140e 100644 --- a/libs/gui/aidl/android/gui/ISurfaceComposer.aidl +++ b/libs/gui/aidl/android/gui/ISurfaceComposer.aidl @@ -40,12 +40,14 @@ import android.gui.IScreenCaptureListener; import android.gui.ISurfaceComposerClient; import android.gui.ITunnelModeEnabledListener; import android.gui.IWindowInfosListener; +import android.gui.IWindowInfosPublisher; import android.gui.LayerCaptureArgs; import android.gui.LayerDebugInfo; import android.gui.OverlayProperties; import android.gui.PullAtomData; import android.gui.ARect; import android.gui.StaticDisplayInfo; +import android.gui.WindowInfosListenerInfo; /** @hide */ interface ISurfaceComposer { @@ -500,7 +502,7 @@ interface ISurfaceComposer { */ int getMaxAcquiredBufferCount(); - void addWindowInfosListener(IWindowInfosListener windowInfosListener); + WindowInfosListenerInfo addWindowInfosListener(IWindowInfosListener windowInfosListener); void removeWindowInfosListener(IWindowInfosListener windowInfosListener); diff --git a/libs/gui/aidl/android/gui/WindowInfosListenerInfo.aidl b/libs/gui/aidl/android/gui/WindowInfosListenerInfo.aidl new file mode 100644 index 0000000000..0ca13b768a --- /dev/null +++ b/libs/gui/aidl/android/gui/WindowInfosListenerInfo.aidl @@ -0,0 +1,25 @@ +/** + * Copyright (c) 2023, The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +import android.gui.IWindowInfosPublisher; + +/** @hide */ +parcelable WindowInfosListenerInfo { + long listenerId; + IWindowInfosPublisher windowInfosPublisher; +} \ No newline at end of file diff --git a/libs/gui/android/gui/IWindowInfosListener.aidl b/libs/gui/android/gui/IWindowInfosListener.aidl index 400229d99f..07cb5ed0e6 100644 --- a/libs/gui/android/gui/IWindowInfosListener.aidl +++ b/libs/gui/android/gui/IWindowInfosListener.aidl @@ -16,11 +16,9 @@ package android.gui; -import android.gui.IWindowInfosReportedListener; import android.gui.WindowInfosUpdate; /** @hide */ oneway interface IWindowInfosListener { - void onWindowInfosChanged( - in WindowInfosUpdate update, in @nullable IWindowInfosReportedListener windowInfosReportedListener); + void onWindowInfosChanged(in WindowInfosUpdate update); } diff --git a/libs/gui/android/gui/IWindowInfosPublisher.aidl b/libs/gui/android/gui/IWindowInfosPublisher.aidl new file mode 100644 index 0000000000..5a9c32845e --- /dev/null +++ b/libs/gui/android/gui/IWindowInfosPublisher.aidl @@ -0,0 +1,23 @@ +/** + * Copyright (c) 2023, The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.gui; + +/** @hide */ +oneway interface IWindowInfosPublisher +{ + void ackWindowInfosReceived(long vsyncId, long listenerId); +} diff --git a/libs/gui/fuzzer/libgui_fuzzer_utils.h b/libs/gui/fuzzer/libgui_fuzzer_utils.h index 8c003d8ad4..4c7d0562af 100644 --- a/libs/gui/fuzzer/libgui_fuzzer_utils.h +++ b/libs/gui/fuzzer/libgui_fuzzer_utils.h @@ -153,8 +153,8 @@ public: MOCK_METHOD(binder::Status, setOverrideFrameRate, (int32_t, float), (override)); MOCK_METHOD(binder::Status, getGpuContextPriority, (int32_t*), (override)); MOCK_METHOD(binder::Status, getMaxAcquiredBufferCount, (int32_t*), (override)); - MOCK_METHOD(binder::Status, addWindowInfosListener, (const sp&), - (override)); + MOCK_METHOD(binder::Status, addWindowInfosListener, + (const sp&, gui::WindowInfosListenerInfo*), (override)); MOCK_METHOD(binder::Status, removeWindowInfosListener, (const sp&), (override)); MOCK_METHOD(binder::Status, getOverlaySupport, (gui::OverlayProperties*), (override)); diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h index 7c150d53d9..3ff6735926 100644 --- a/libs/gui/include/gui/ISurfaceComposer.h +++ b/libs/gui/include/gui/ISurfaceComposer.h @@ -26,6 +26,7 @@ #include #include #include +#include #include #include #include diff --git a/libs/gui/include/gui/WindowInfosListenerReporter.h b/libs/gui/include/gui/WindowInfosListenerReporter.h index 38cb108912..684e21ad96 100644 --- a/libs/gui/include/gui/WindowInfosListenerReporter.h +++ b/libs/gui/include/gui/WindowInfosListenerReporter.h @@ -18,7 +18,7 @@ #include #include -#include +#include #include #include #include @@ -30,8 +30,7 @@ namespace android { class WindowInfosListenerReporter : public gui::BnWindowInfosListener { public: static sp getInstance(); - binder::Status onWindowInfosChanged(const gui::WindowInfosUpdate& update, - const sp&) override; + binder::Status onWindowInfosChanged(const gui::WindowInfosUpdate& update) override; status_t addWindowInfosListener( const sp& windowInfosListener, const sp&, @@ -47,5 +46,8 @@ private: std::vector mLastWindowInfos GUARDED_BY(mListenersMutex); std::vector mLastDisplayInfos GUARDED_BY(mListenersMutex); + + sp mWindowInfosPublisher; + int64_t mListenerId; }; } // namespace android diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp index 096a43cd95..8d7cf07b96 100644 --- a/libs/gui/tests/Surface_test.cpp +++ b/libs/gui/tests/Surface_test.cpp @@ -998,7 +998,8 @@ public: } binder::Status addWindowInfosListener( - const sp& /*windowInfosListener*/) override { + const sp& /*windowInfosListener*/, + gui::WindowInfosListenerInfo* /*outInfo*/) override { return binder::Status::ok(); } diff --git a/services/surfaceflinger/BackgroundExecutor.cpp b/services/surfaceflinger/BackgroundExecutor.cpp index 6ddf790d47..5a1ec6f501 100644 --- a/services/surfaceflinger/BackgroundExecutor.cpp +++ b/services/surfaceflinger/BackgroundExecutor.cpp @@ -20,6 +20,7 @@ #define ATRACE_TAG ATRACE_TAG_GRAPHICS #include +#include #include "BackgroundExecutor.h" @@ -60,4 +61,17 @@ void BackgroundExecutor::sendCallbacks(Callbacks&& tasks) { LOG_ALWAYS_FATAL_IF(sem_post(&mSemaphore), "sem_post failed"); } +void BackgroundExecutor::flushQueue() { + std::mutex mutex; + std::condition_variable cv; + bool flushComplete = false; + sendCallbacks({[&]() { + std::scoped_lock lock{mutex}; + flushComplete = true; + cv.notify_one(); + }}); + std::unique_lock lock{mutex}; + cv.wait(lock, [&]() { return flushComplete; }); +} + } // namespace android diff --git a/services/surfaceflinger/BackgroundExecutor.h b/services/surfaceflinger/BackgroundExecutor.h index 0fae5a5c93..66b7d7a1fc 100644 --- a/services/surfaceflinger/BackgroundExecutor.h +++ b/services/surfaceflinger/BackgroundExecutor.h @@ -34,6 +34,7 @@ public: // Queues callbacks onto a work queue to be executed by a background thread. // This is safe to call from multiple threads. void sendCallbacks(Callbacks&& tasks); + void flushQueue(); private: sem_t mSemaphore; diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp index fe2db940f7..db205b8a95 100644 --- a/services/surfaceflinger/SurfaceFlinger.cpp +++ b/services/surfaceflinger/SurfaceFlinger.cpp @@ -6158,8 +6158,7 @@ void SurfaceFlinger::dumpAllLocked(const DumpArgs& args, const std::string& comp windowInfosDebug.maxSendDelayVsyncId.value); StringAppendF(&result, " max send delay (ns): %" PRId64 " ns\n", windowInfosDebug.maxSendDelayDuration); - StringAppendF(&result, " unsent messages: %" PRIu32 "\n", - windowInfosDebug.pendingMessageCount); + StringAppendF(&result, " unsent messages: %zu\n", windowInfosDebug.pendingMessageCount); result.append("\n"); } @@ -7992,9 +7991,9 @@ void SurfaceFlinger::onActiveDisplayChangedLocked(const DisplayDevice* inactiveD forceApplyPolicy); } -status_t SurfaceFlinger::addWindowInfosListener( - const sp& windowInfosListener) { - mWindowInfosListenerInvoker->addWindowInfosListener(windowInfosListener); +status_t SurfaceFlinger::addWindowInfosListener(const sp& windowInfosListener, + gui::WindowInfosListenerInfo* outInfo) { + mWindowInfosListenerInvoker->addWindowInfosListener(windowInfosListener, outInfo); setTransactionFlags(eInputInfoUpdateNeeded); return NO_ERROR; } @@ -9076,7 +9075,8 @@ binder::Status SurfaceComposerAIDL::getMaxAcquiredBufferCount(int32_t* buffers) } binder::Status SurfaceComposerAIDL::addWindowInfosListener( - const sp& windowInfosListener) { + const sp& windowInfosListener, + gui::WindowInfosListenerInfo* outInfo) { status_t status; const int pid = IPCThreadState::self()->getCallingPid(); const int uid = IPCThreadState::self()->getCallingUid(); @@ -9084,7 +9084,7 @@ binder::Status SurfaceComposerAIDL::addWindowInfosListener( // WindowInfosListeners if (uid == AID_SYSTEM || uid == AID_GRAPHICS || checkPermission(sAccessSurfaceFlinger, pid, uid)) { - status = mFlinger->addWindowInfosListener(windowInfosListener); + status = mFlinger->addWindowInfosListener(windowInfosListener, outInfo); } else { status = PERMISSION_DENIED; } diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h index 0bc506f1fe..d4700a4e25 100644 --- a/services/surfaceflinger/SurfaceFlinger.h +++ b/services/surfaceflinger/SurfaceFlinger.h @@ -612,7 +612,8 @@ private: status_t getMaxAcquiredBufferCount(int* buffers) const; - status_t addWindowInfosListener(const sp& windowInfosListener); + status_t addWindowInfosListener(const sp& windowInfosListener, + gui::WindowInfosListenerInfo* outResult); status_t removeWindowInfosListener( const sp& windowInfosListener) const; @@ -1556,8 +1557,8 @@ public: binder::Status setOverrideFrameRate(int32_t uid, float frameRate) override; binder::Status getGpuContextPriority(int32_t* outPriority) override; binder::Status getMaxAcquiredBufferCount(int32_t* buffers) override; - binder::Status addWindowInfosListener( - const sp& windowInfosListener) override; + binder::Status addWindowInfosListener(const sp& windowInfosListener, + gui::WindowInfosListenerInfo* outInfo) override; binder::Status removeWindowInfosListener( const sp& windowInfosListener) override; diff --git a/services/surfaceflinger/WindowInfosListenerInvoker.cpp b/services/surfaceflinger/WindowInfosListenerInvoker.cpp index 20699ef123..7062a4e3a7 100644 --- a/services/surfaceflinger/WindowInfosListenerInvoker.cpp +++ b/services/surfaceflinger/WindowInfosListenerInvoker.cpp @@ -14,7 +14,9 @@ * limitations under the License. */ -#include +#include +#include +#include #include #include #include @@ -23,162 +25,130 @@ #include "BackgroundExecutor.h" #include "WindowInfosListenerInvoker.h" +#undef ATRACE_TAG +#define ATRACE_TAG ATRACE_TAG_GRAPHICS + namespace android { using gui::DisplayInfo; using gui::IWindowInfosListener; using gui::WindowInfo; -using WindowInfosListenerVector = ftl::SmallVector, 3>; - -struct WindowInfosReportedListenerInvoker : gui::BnWindowInfosReportedListener, - IBinder::DeathRecipient { - WindowInfosReportedListenerInvoker(WindowInfosListenerVector windowInfosListeners, - WindowInfosReportedListenerSet windowInfosReportedListeners) - : mCallbacksPending(windowInfosListeners.size()), - mWindowInfosListeners(std::move(windowInfosListeners)), - mWindowInfosReportedListeners(std::move(windowInfosReportedListeners)) {} +void WindowInfosListenerInvoker::addWindowInfosListener(sp listener, + gui::WindowInfosListenerInfo* outInfo) { + int64_t listenerId = mNextListenerId++; + outInfo->listenerId = listenerId; + outInfo->windowInfosPublisher = sp::fromExisting(this); - binder::Status onWindowInfosReported() override { - if (--mCallbacksPending == 0) { - for (const auto& listener : mWindowInfosReportedListeners) { + BackgroundExecutor::getInstance().sendCallbacks( + {[this, listener = std::move(listener), listenerId]() { + ATRACE_NAME("WindowInfosListenerInvoker::addWindowInfosListener"); sp asBinder = IInterface::asBinder(listener); - if (asBinder->isBinderAlive()) { - listener->onWindowInfosReported(); - } - } - - auto wpThis = wp::fromExisting(this); - for (const auto& listener : mWindowInfosListeners) { - sp binder = IInterface::asBinder(listener); - binder->unlinkToDeath(wpThis); - } - } - return binder::Status::ok(); - } - - void binderDied(const wp&) { onWindowInfosReported(); } - -private: - std::atomic mCallbacksPending; - static constexpr size_t kStaticCapacity = 3; - const WindowInfosListenerVector mWindowInfosListeners; - WindowInfosReportedListenerSet mWindowInfosReportedListeners; -}; - -void WindowInfosListenerInvoker::addWindowInfosListener(sp listener) { - sp asBinder = IInterface::asBinder(listener); - asBinder->linkToDeath(sp::fromExisting(this)); - - std::scoped_lock lock(mListenersMutex); - mWindowInfosListeners.try_emplace(asBinder, std::move(listener)); + asBinder->linkToDeath(sp::fromExisting(this)); + mWindowInfosListeners.try_emplace(asBinder, + std::make_pair(listenerId, std::move(listener))); + }}); } void WindowInfosListenerInvoker::removeWindowInfosListener( const sp& listener) { - sp asBinder = IInterface::asBinder(listener); - - std::scoped_lock lock(mListenersMutex); - asBinder->unlinkToDeath(sp::fromExisting(this)); - mWindowInfosListeners.erase(asBinder); + BackgroundExecutor::getInstance().sendCallbacks({[this, listener]() { + ATRACE_NAME("WindowInfosListenerInvoker::removeWindowInfosListener"); + sp asBinder = IInterface::asBinder(listener); + asBinder->unlinkToDeath(sp::fromExisting(this)); + mWindowInfosListeners.erase(asBinder); + }}); } void WindowInfosListenerInvoker::binderDied(const wp& who) { - std::scoped_lock lock(mListenersMutex); - mWindowInfosListeners.erase(who); + BackgroundExecutor::getInstance().sendCallbacks({[this, who]() { + ATRACE_NAME("WindowInfosListenerInvoker::binderDied"); + auto it = mWindowInfosListeners.find(who); + int64_t listenerId = it->second.first; + mWindowInfosListeners.erase(who); + + std::vector vsyncIds; + for (auto& [vsyncId, state] : mUnackedState) { + if (std::find(state.unackedListenerIds.begin(), state.unackedListenerIds.end(), + listenerId) != state.unackedListenerIds.end()) { + vsyncIds.push_back(vsyncId); + } + } + + for (int64_t vsyncId : vsyncIds) { + ackWindowInfosReceived(vsyncId, listenerId); + } + }}); } void WindowInfosListenerInvoker::windowInfosChanged( gui::WindowInfosUpdate update, WindowInfosReportedListenerSet reportedListeners, bool forceImmediateCall) { - WindowInfosListenerVector listeners; - { - std::scoped_lock lock{mMessagesMutex}; - - if (!mDelayInfo) { - mDelayInfo = DelayInfo{ - .vsyncId = update.vsyncId, - .frameTime = update.timestamp, - }; - } - - // If there are unacked messages and this isn't a forced call, then return immediately. - // If a forced window infos change doesn't happen first, the update will be sent after - // the WindowInfosReportedListeners are called. If a forced window infos change happens or - // if there are subsequent delayed messages before this update is sent, then this message - // will be dropped and the listeners will only be called with the latest info. This is done - // to reduce the amount of binder memory used. - if (mActiveMessageCount > 0 && !forceImmediateCall) { - mDelayedUpdate = std::move(update); - mReportedListeners.merge(reportedListeners); - return; - } - - if (mDelayedUpdate) { - mDelayedUpdate.reset(); - } + if (!mDelayInfo) { + mDelayInfo = DelayInfo{ + .vsyncId = update.vsyncId, + .frameTime = update.timestamp, + }; + } - { - std::scoped_lock lock{mListenersMutex}; - for (const auto& [_, listener] : mWindowInfosListeners) { - listeners.push_back(listener); - } - } - if (CC_UNLIKELY(listeners.empty())) { - mReportedListeners.merge(reportedListeners); - mDelayInfo.reset(); - return; - } + // If there are unacked messages and this isn't a forced call, then return immediately. + // If a forced window infos change doesn't happen first, the update will be sent after + // the WindowInfosReportedListeners are called. If a forced window infos change happens or + // if there are subsequent delayed messages before this update is sent, then this message + // will be dropped and the listeners will only be called with the latest info. This is done + // to reduce the amount of binder memory used. + if (!mUnackedState.empty() && !forceImmediateCall) { + mDelayedUpdate = std::move(update); + mReportedListeners.merge(reportedListeners); + return; + } - reportedListeners.insert(sp::fromExisting(this)); - reportedListeners.merge(mReportedListeners); - mReportedListeners.clear(); + if (mDelayedUpdate) { + mDelayedUpdate.reset(); + } - mActiveMessageCount++; - updateMaxSendDelay(); + if (CC_UNLIKELY(mWindowInfosListeners.empty())) { + mReportedListeners.merge(reportedListeners); mDelayInfo.reset(); + return; } - auto reportedInvoker = - sp::make(listeners, std::move(reportedListeners)); - - for (const auto& listener : listeners) { - sp asBinder = IInterface::asBinder(listener); + reportedListeners.merge(mReportedListeners); + mReportedListeners.clear(); + + // Update mUnackedState to include the message we're about to send + auto [it, _] = mUnackedState.try_emplace(update.vsyncId, + UnackedState{.reportedListeners = + std::move(reportedListeners)}); + auto& unackedState = it->second; + for (auto& pair : mWindowInfosListeners) { + int64_t listenerId = pair.second.first; + unackedState.unackedListenerIds.push_back(listenerId); + } - // linkToDeath is used here to ensure that the windowInfosReportedListeners - // are called even if one of the windowInfosListeners dies before - // calling onWindowInfosReported. - asBinder->linkToDeath(reportedInvoker); + mDelayInfo.reset(); + updateMaxSendDelay(); - auto status = listener->onWindowInfosChanged(update, reportedInvoker); + // Call the listeners + for (auto& pair : mWindowInfosListeners) { + auto& [listenerId, listener] = pair.second; + auto status = listener->onWindowInfosChanged(update); if (!status.isOk()) { - reportedInvoker->onWindowInfosReported(); + ackWindowInfosReceived(update.vsyncId, listenerId); } } } -binder::Status WindowInfosListenerInvoker::onWindowInfosReported() { - BackgroundExecutor::getInstance().sendCallbacks({[this]() { - gui::WindowInfosUpdate update; - { - std::scoped_lock lock{mMessagesMutex}; - mActiveMessageCount--; - if (!mDelayedUpdate || mActiveMessageCount > 0) { - return; - } - update = std::move(*mDelayedUpdate); - mDelayedUpdate.reset(); - } - windowInfosChanged(std::move(update), {}, false); - }}); - return binder::Status::ok(); -} - WindowInfosListenerInvoker::DebugInfo WindowInfosListenerInvoker::getDebugInfo() { - std::scoped_lock lock{mMessagesMutex}; - updateMaxSendDelay(); - mDebugInfo.pendingMessageCount = mActiveMessageCount; - return mDebugInfo; + DebugInfo result; + BackgroundExecutor::getInstance().sendCallbacks({[&, this]() { + ATRACE_NAME("WindowInfosListenerInvoker::getDebugInfo"); + updateMaxSendDelay(); + result = mDebugInfo; + result.pendingMessageCount = mUnackedState.size(); + }}); + BackgroundExecutor::getInstance().flushQueue(); + return result; } void WindowInfosListenerInvoker::updateMaxSendDelay() { @@ -192,4 +162,41 @@ void WindowInfosListenerInvoker::updateMaxSendDelay() { } } +binder::Status WindowInfosListenerInvoker::ackWindowInfosReceived(int64_t vsyncId, + int64_t listenerId) { + BackgroundExecutor::getInstance().sendCallbacks({[this, vsyncId, listenerId]() { + ATRACE_NAME("WindowInfosListenerInvoker::ackWindowInfosReceived"); + auto it = mUnackedState.find(vsyncId); + if (it == mUnackedState.end()) { + return; + } + + auto& state = it->second; + state.unackedListenerIds.unstable_erase(std::find(state.unackedListenerIds.begin(), + state.unackedListenerIds.end(), + listenerId)); + if (!state.unackedListenerIds.empty()) { + return; + } + + WindowInfosReportedListenerSet reportedListeners{std::move(state.reportedListeners)}; + mUnackedState.erase(vsyncId); + + for (const auto& reportedListener : reportedListeners) { + sp asBinder = IInterface::asBinder(reportedListener); + if (asBinder->isBinderAlive()) { + reportedListener->onWindowInfosReported(); + } + } + + if (!mDelayedUpdate || !mUnackedState.empty()) { + return; + } + gui::WindowInfosUpdate update{std::move(*mDelayedUpdate)}; + mDelayedUpdate.reset(); + windowInfosChanged(std::move(update), {}, false); + }}); + return binder::Status::ok(); +} + } // namespace android diff --git a/services/surfaceflinger/WindowInfosListenerInvoker.h b/services/surfaceflinger/WindowInfosListenerInvoker.h index bc465a3a2b..f36b0edd7d 100644 --- a/services/surfaceflinger/WindowInfosListenerInvoker.h +++ b/services/surfaceflinger/WindowInfosListenerInvoker.h @@ -19,11 +19,12 @@ #include #include -#include +#include #include #include #include #include +#include #include #include @@ -35,22 +36,22 @@ using WindowInfosReportedListenerSet = std::unordered_set, gui::SpHash>; -class WindowInfosListenerInvoker : public gui::BnWindowInfosReportedListener, +class WindowInfosListenerInvoker : public gui::BnWindowInfosPublisher, public IBinder::DeathRecipient { public: - void addWindowInfosListener(sp); + void addWindowInfosListener(sp, gui::WindowInfosListenerInfo*); void removeWindowInfosListener(const sp& windowInfosListener); void windowInfosChanged(gui::WindowInfosUpdate update, WindowInfosReportedListenerSet windowInfosReportedListeners, bool forceImmediateCall); - binder::Status onWindowInfosReported() override; + binder::Status ackWindowInfosReceived(int64_t, int64_t) override; struct DebugInfo { VsyncId maxSendDelayVsyncId; nsecs_t maxSendDelayDuration; - uint32_t pendingMessageCount; + size_t pendingMessageCount; }; DebugInfo getDebugInfo(); @@ -58,24 +59,28 @@ protected: void binderDied(const wp& who) override; private: - std::mutex mListenersMutex; - static constexpr size_t kStaticCapacity = 3; - ftl::SmallMap, const sp, kStaticCapacity> - mWindowInfosListeners GUARDED_BY(mListenersMutex); + std::atomic mNextListenerId{0}; + ftl::SmallMap, const std::pair>, + kStaticCapacity> + mWindowInfosListeners; - std::mutex mMessagesMutex; - uint32_t mActiveMessageCount GUARDED_BY(mMessagesMutex) = 0; - std::optional mDelayedUpdate GUARDED_BY(mMessagesMutex); + std::optional mDelayedUpdate; WindowInfosReportedListenerSet mReportedListeners; - DebugInfo mDebugInfo GUARDED_BY(mMessagesMutex); + struct UnackedState { + ftl::SmallVector unackedListenerIds; + WindowInfosReportedListenerSet reportedListeners; + }; + ftl::SmallMap mUnackedState; + + DebugInfo mDebugInfo; struct DelayInfo { int64_t vsyncId; nsecs_t frameTime; }; - std::optional mDelayInfo GUARDED_BY(mMessagesMutex); - void updateMaxSendDelay() REQUIRES(mMessagesMutex); + std::optional mDelayInfo; + void updateMaxSendDelay(); }; } // namespace android diff --git a/services/surfaceflinger/tests/unittests/WindowInfosListenerInvokerTest.cpp b/services/surfaceflinger/tests/unittests/WindowInfosListenerInvokerTest.cpp index af4971b063..c7b845e668 100644 --- a/services/surfaceflinger/tests/unittests/WindowInfosListenerInvokerTest.cpp +++ b/services/surfaceflinger/tests/unittests/WindowInfosListenerInvokerTest.cpp @@ -15,35 +15,23 @@ protected: WindowInfosListenerInvokerTest() : mInvoker(sp::make()) {} ~WindowInfosListenerInvokerTest() { - std::mutex mutex; - std::condition_variable cv; - bool flushComplete = false; // Flush the BackgroundExecutor thread to ensure any scheduled tasks are complete. // Otherwise, references those tasks hold may go out of scope before they are done // executing. - BackgroundExecutor::getInstance().sendCallbacks({[&]() { - std::scoped_lock lock{mutex}; - flushComplete = true; - cv.notify_one(); - }}); - std::unique_lock lock{mutex}; - cv.wait(lock, [&]() { return flushComplete; }); + BackgroundExecutor::getInstance().flushQueue(); } sp mInvoker; }; -using WindowInfosUpdateConsumer = std::function&)>; +using WindowInfosUpdateConsumer = std::function; class Listener : public gui::BnWindowInfosListener { public: Listener(WindowInfosUpdateConsumer consumer) : mConsumer(std::move(consumer)) {} - binder::Status onWindowInfosChanged( - const gui::WindowInfosUpdate& update, - const sp& reportedListener) override { - mConsumer(update, reportedListener); + binder::Status onWindowInfosChanged(const gui::WindowInfosUpdate& update) override { + mConsumer(update); return binder::Status::ok(); } @@ -58,15 +46,17 @@ TEST_F(WindowInfosListenerInvokerTest, callsSingleListener) { int callCount = 0; - mInvoker->addWindowInfosListener( - sp::make([&](const gui::WindowInfosUpdate&, - const sp& reportedListener) { - std::scoped_lock lock{mutex}; - callCount++; - cv.notify_one(); + gui::WindowInfosListenerInfo listenerInfo; + mInvoker->addWindowInfosListener(sp::make([&](const gui::WindowInfosUpdate& update) { + std::scoped_lock lock{mutex}; + callCount++; + cv.notify_one(); - reportedListener->onWindowInfosReported(); - })); + listenerInfo.windowInfosPublisher + ->ackWindowInfosReceived(update.vsyncId, + listenerInfo.listenerId); + }), + &listenerInfo); BackgroundExecutor::getInstance().sendCallbacks( {[this]() { mInvoker->windowInfosChanged({}, {}, false); }}); @@ -81,21 +71,27 @@ TEST_F(WindowInfosListenerInvokerTest, callsMultipleListeners) { std::mutex mutex; std::condition_variable cv; - int callCount = 0; - const int expectedCallCount = 3; - - for (int i = 0; i < expectedCallCount; i++) { - mInvoker->addWindowInfosListener(sp::make( - [&](const gui::WindowInfosUpdate&, - const sp& reportedListener) { - std::scoped_lock lock{mutex}; - callCount++; - if (callCount == expectedCallCount) { - cv.notify_one(); - } - - reportedListener->onWindowInfosReported(); - })); + size_t callCount = 0; + const size_t expectedCallCount = 3; + std::vector listenerInfos{expectedCallCount, + gui::WindowInfosListenerInfo{}}; + + for (size_t i = 0; i < expectedCallCount; i++) { + mInvoker->addWindowInfosListener(sp::make([&, &listenerInfo = listenerInfos[i]]( + const gui::WindowInfosUpdate& + update) { + std::scoped_lock lock{mutex}; + callCount++; + if (callCount == expectedCallCount) { + cv.notify_one(); + } + + listenerInfo.windowInfosPublisher + ->ackWindowInfosReceived(update.vsyncId, + listenerInfo + .listenerId); + }), + &listenerInfos[i]); } BackgroundExecutor::getInstance().sendCallbacks( @@ -114,17 +110,20 @@ TEST_F(WindowInfosListenerInvokerTest, delaysUnackedCall) { int callCount = 0; - // Simulate a slow ack by not calling the WindowInfosReportedListener. - mInvoker->addWindowInfosListener(sp::make( - [&](const gui::WindowInfosUpdate&, const sp&) { - std::scoped_lock lock{mutex}; - callCount++; - cv.notify_one(); - })); + // Simulate a slow ack by not calling IWindowInfosPublisher.ackWindowInfosReceived + gui::WindowInfosListenerInfo listenerInfo; + mInvoker->addWindowInfosListener(sp::make([&](const gui::WindowInfosUpdate&) { + std::scoped_lock lock{mutex}; + callCount++; + cv.notify_one(); + }), + &listenerInfo); BackgroundExecutor::getInstance().sendCallbacks({[&]() { - mInvoker->windowInfosChanged({}, {}, false); - mInvoker->windowInfosChanged({}, {}, false); + mInvoker->windowInfosChanged(gui::WindowInfosUpdate{{}, {}, /* vsyncId= */ 0, 0}, {}, + false); + mInvoker->windowInfosChanged(gui::WindowInfosUpdate{{}, {}, /* vsyncId= */ 1, 0}, {}, + false); }}); { @@ -134,7 +133,7 @@ TEST_F(WindowInfosListenerInvokerTest, delaysUnackedCall) { EXPECT_EQ(callCount, 1); // Ack the first message. - mInvoker->onWindowInfosReported(); + listenerInfo.windowInfosPublisher->ackWindowInfosReceived(0, listenerInfo.listenerId); { std::unique_lock lock{mutex}; @@ -152,19 +151,21 @@ TEST_F(WindowInfosListenerInvokerTest, sendsForcedMessage) { int callCount = 0; const int expectedCallCount = 2; - // Simulate a slow ack by not calling the WindowInfosReportedListener. - mInvoker->addWindowInfosListener(sp::make( - [&](const gui::WindowInfosUpdate&, const sp&) { - std::scoped_lock lock{mutex}; - callCount++; - if (callCount == expectedCallCount) { - cv.notify_one(); - } - })); + // Simulate a slow ack by not calling IWindowInfosPublisher.ackWindowInfosReceived + gui::WindowInfosListenerInfo listenerInfo; + mInvoker->addWindowInfosListener(sp::make([&](const gui::WindowInfosUpdate&) { + std::scoped_lock lock{mutex}; + callCount++; + if (callCount == expectedCallCount) { + cv.notify_one(); + } + }), + &listenerInfo); BackgroundExecutor::getInstance().sendCallbacks({[&]() { - mInvoker->windowInfosChanged({}, {}, false); - mInvoker->windowInfosChanged({}, {}, true); + mInvoker->windowInfosChanged(gui::WindowInfosUpdate{{}, {}, /* vsyncId= */ 0, 0}, {}, + false); + mInvoker->windowInfosChanged(gui::WindowInfosUpdate{{}, {}, /* vsyncId= */ 1, 0}, {}, true); }}); { @@ -182,14 +183,14 @@ TEST_F(WindowInfosListenerInvokerTest, skipsDelayedMessage) { int64_t lastUpdateId = -1; - // Simulate a slow ack by not calling the WindowInfosReportedListener. - mInvoker->addWindowInfosListener( - sp::make([&](const gui::WindowInfosUpdate& update, - const sp&) { - std::scoped_lock lock{mutex}; - lastUpdateId = update.vsyncId; - cv.notify_one(); - })); + // Simulate a slow ack by not calling IWindowInfosPublisher.ackWindowInfosReceived + gui::WindowInfosListenerInfo listenerInfo; + mInvoker->addWindowInfosListener(sp::make([&](const gui::WindowInfosUpdate& update) { + std::scoped_lock lock{mutex}; + lastUpdateId = update.vsyncId; + cv.notify_one(); + }), + &listenerInfo); BackgroundExecutor::getInstance().sendCallbacks({[&]() { mInvoker->windowInfosChanged({{}, {}, /* vsyncId= */ 1, 0}, {}, false); @@ -204,7 +205,7 @@ TEST_F(WindowInfosListenerInvokerTest, skipsDelayedMessage) { EXPECT_EQ(lastUpdateId, 1); // Ack the first message. The third update should be sent. - mInvoker->onWindowInfosReported(); + listenerInfo.windowInfosPublisher->ackWindowInfosReceived(1, listenerInfo.listenerId); { std::unique_lock lock{mutex}; @@ -225,14 +226,17 @@ TEST_F(WindowInfosListenerInvokerTest, noListeners) { // delayed. BackgroundExecutor::getInstance().sendCallbacks({[&]() { mInvoker->windowInfosChanged({}, {}, false); - mInvoker->addWindowInfosListener(sp::make( - [&](const gui::WindowInfosUpdate&, const sp&) { - std::scoped_lock lock{mutex}; - callCount++; - cv.notify_one(); - })); - mInvoker->windowInfosChanged({}, {}, false); + gui::WindowInfosListenerInfo listenerInfo; + mInvoker->addWindowInfosListener(sp::make([&](const gui::WindowInfosUpdate&) { + std::scoped_lock lock{mutex}; + callCount++; + cv.notify_one(); + }), + &listenerInfo); }}); + BackgroundExecutor::getInstance().flushQueue(); + BackgroundExecutor::getInstance().sendCallbacks( + {[&]() { mInvoker->windowInfosChanged({}, {}, false); }}); { std::unique_lock lock{mutex}; -- cgit v1.2.3-59-g8ed1b